Yoo, CA
Ben Yoo, Glendale, CA US
Patent application number | Description | Published |
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20090041317 | METHOD OF DENTAL MICROSCOPIC PROCEDURE - A method of dental microscopic procedure, using a digital surgical scope, includes steps for selecting a function of the digital surgical scope to perform, obtaining the corresponding images from the image data taking device or the image data processing/storing device, processing the images by the image data processing/storing device, and displaying the images on the displays. The dental surgical procedure is done by seeing the images displayed on the screen. The digital surgical scope includes a microscope lens assembly for magnifying an optical image of an object and an in-line illumination device for illuminating the object along the same optical axis and from the same direction of the microscope lens assembly. The image data processing/storing device is for manipulating the image taken by the microscope lens assembly and the image data taking device. | 02-12-2009 |
20100149323 | METHOD OF DENTAL MICROSCOPIC PROCEDURE - A dental microscopic procedure uses a digital surgical scope comprising a lens assembly for magnifying an optical image of an object and an illumination device for illuminating the object along the optical axis and from the direction of the lens assembly; an image data taking device, an image data processing/storing device having a database, one or more displays, and one or more controls for controlling the behaviors of the digital surgical scope, the image data taking device, the image data processing/storing device, and the one or more displays. The procedure comprises steps for capturing images, enhancing images, and selecting and performing functions on the images, wherein the function comprises deleting, exporting, importing, multi-viewing, printing, and managing the images with the database. | 06-17-2010 |
20130038800 | Universal User Interface App and Server - A method and system for universal user interface is provided. The method comprises steps for downloading from a web server and installing a universal user interface App software (UUIA) to a mobile device of a user, the user's indicating a type of a connected device on the UUIA, the mobile device's being connected to a web server, the user's identifying the connected device on the UUIA, the web server's searching a database to retrieve and install a driver for the connected device, the user's selecting the type of the connected device on the UUIA, and the UUIA's providing a universal user interface for the connected device on the mobile device. | 02-14-2013 |
David Yoo, Porter Ranch, CA US
Patent application number | Description | Published |
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20090281988 | Systems and Methods to Provide Search Based on Social Graphs and Affinity Groups - Methods, machine-readable media, apparatuses and systems are provided to identify and/or present information based on relationship-based recommendations. The information may be search results; and the relationship-based recommendations may be recommendations or preferences specified by related people in one or more social networks or affinity groups. For example, the search results can be presented in an order based at least in part on the recommendations and the relationship between the people who made the recommendations and the person who requested the search results. | 11-12-2009 |
20130282706 | SYSTEMS AND METHODS TO FACILITATE SEARCHES BASED ON SOCIAL GRAPHS AND AFFINITY GROUPS - Business, recommendation, and social relationship graph information for businesses may be received from a data source social networking website, where each business is recommended by users. The recommendation information may indicate users that recommend certain businesses. The social relationship graph information may indicate user-specific networks of social relationships on the social networking website. For a user query including business and affinity group selection criteria, business, recommendation, and social relationship graph information may be searched to select businesses that: match the business selection criteria; and are recommended by users having social relationships within a maximum degree of closeness with the querying user and being in an affinity group matching the affinity group selection criteria. The selected businesses may be ranked based on numbers of recommending users and social relationship graph information. A search result, with businesses indicated in a rank order and with business and recommendation information, may be provided. | 10-24-2013 |
David Yoo, Torrance, CA US
Patent application number | Description | Published |
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20110277217 | SEAMLESS SOCK AND METHOD OF KNITTING THE SAME - A sock and a method of knitting the same. Generally described, the present application relates to a sock. More specifically, the present application relates to a sock having a revolutionary design. In one illustrative embodiment, a stretchable foot sock made of Lycra® is provided. The foot sock can include an open leg end having soft ribbing for receiving a foot, toes, and at least a portion of a leg of a wearer. The foot sock can include a leg section for receiving at least a portion of the leg of the wearer. The foot sock can also include a foot section for receiving a foot of the wearer. Typically, the leg and foot sections include a top and bottom portion wherein the top portion includes a mesh structure and the bottom portion includes extra padding. Each of the sections can be seamlessly integrated. | 11-17-2011 |
David Yoo, San Mateo, CA US
Patent application number | Description | Published |
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20110185406 | Systems and Methods to Authenticate Users - Systems and methods are provided to facilitate online transactions via mobile communications. In one aspect, a system includes a data storage facility to store account information with a phone number of the user and an interchange coupled with the data storage facility. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats; and the converters are configured to communicate with the common format processor in a common format to facilitate authentication of the user to sign in the account. | 07-28-2011 |
20110213671 | Systems and Methods to Process Payments - Systems and methods are provided to facilitate online transactions via mobile communications. In one aspect, a system includes a data storage facility and an interchange coupled with the data storage facility that stores data associating a phone number with an account, such as a balance of the account, identification information of a plurality of funding sources, and security data for authentication. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and with the common format processor in a common format, to facilitate authentication of the payment requests received from various payment terminals. The requests are authenticated via both the security data and communications with a mobile phone having the phone number. After the authentication, the payments are effected using the account. | 09-01-2011 |
20110217994 | Systems and Methods to Automate Transactions via Mobile Devices - Systems and methods are provided to automate transactions via mobile communications. In one aspect, a system includes a data storage facility to store data associating phone numbers with accounts and an interchange coupled with the data storage facility. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and with the common format processor in a common format. The common format processor has an application programming interface to receive requests, such as a charge request having an identification of a phone number, an identification of a merchant, and an amount, and a status request having an identification of the first request, and is to transmit a message to a telephonic apparatus at the phone number to confirm the charge request, using one of the converters. | 09-08-2011 |
20110237232 | Systems and Methods to Provide Offers on Mobile Devices - Systems and methods to propagate and redeem offers via mobile communications. In one aspect, a system includes an interchange and a data storage facility storing a value in association with a first phone number. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the common format processor in a common format and with the controllers in different formats. The common format processor is to re-associate the value with a second phone number and to use one converter of the converters to communicate a reference of the value to a telephonic apparatus at the second phone number, in response to a request from a telephonic apparatus at the first phone number, when the request includes the second phone number and a reference to the value. | 09-29-2011 |
20110238483 | Systems and Methods to Distribute and Redeem Offers - In one aspect, a system includes an interchange with a data storage facility to store data associating an offer with a phone number. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the common format processor in a common format and to communicate with the controllers in different formats. The common format processor is configured to use one of the converters to communicate with a mobile phone at the phone number to process a payment to a merchant, to determine, for the payment, whether the offer is applicable based on the data associating the offer with the phone number, and to apply a benefit of the offer towards the payment if the offer is applicable. | 09-29-2011 |
20110276478 | Systems and Methods to Manage Information - Systems and methods are provided to facilitate online transactions via mobile communications. In one aspect, a system includes a data storage facility and an interchange coupled with the data storage facility that stores purchase receipts in association with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and with the common format processor in a common format, to obtain a confirmation of a payment request that identifies a phone number, a merchant and a purchase from the merchant. After a confirmation is received, the interchange is to use funds associated with the phone number to pay the merchant for the purchase and to receive and store a receipt for the purchase from the merchant. | 11-10-2011 |
20120173348 | Systems and Methods to Process Payments via Account Identifiers and Phone Numbers - Systems and methods are provided to facilitate transactions via mobile communications. In one aspect, a system includes a data storage facility and an interchange coupled with the data storage facility that stores data associating a phone number of a user and an account identifier of the user. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and with the common format processor in a common format. The common format processor uses one of the converters to transmit premium messages to the phone number to collect funds via a telecommunication carrier, receives a payment request having the account identifier, identifies the phone number based on the account identifier, and makes a payment on behalf of the user using the collected funds. | 07-05-2012 |
20120173413 | PAN CHARGING TO ACCOUNT ESTABLISHED WITH AN MSISDN - The invention provides a computer system and method for managing electronic transactions. A plurality of consumer accounts are stored in the data store, each consumer account having a first phone number as a first consumer account identifier. A communication and routing module receives a charge request, including an amount and a second consumer account identifier. The second consumer account identifier is an individual account identifier forming part of a personal account number. The communication and routing module identifies a selected one of the consumer accounts by associating one of the first phone numbers with the individual account identifier. A transaction processing system processes the charge request based on an account detail of the selected consumer account. | 07-05-2012 |
20120215609 | VOUCHER REDEMPTION - The invention provides a computer system and method for managing electronic transactions. A plurality of consumer and merchant accounts stored in the data store. Each consumer account has a first consumer account identifier. A communication and routing module receives a charge request, including an amount and a second consumer account identifier and identifies a selected one of the consumer accounts by associating one of the first consumer account identifiers with the second consumer account identifier. A merchant offer is received from the merchant computer system and stored in the data store. A voucher redemption system identifies a selected one of the voucher entries based on the charge request. A transaction processing adjusts the first amount to a second amount that is less than the first amount based on the discount of the selected voucher entry and processes the second amount based on the account detail of the selected consumer account. | 08-23-2012 |
20120215619 | OFFER INSERTION SYSTEM - The invention provides a computer system and method for managing electronic transactions. A plurality of consumer and merchant accounts are stored in a data store. Each consumer account has a first consumer account identifier. Each merchant account has a merchant account identifier. A merchant offer is stored in the data store in association with the merchant account having the respective merchant account identifier. A push module associates the merchant offer with the consumer account identifier. A communication and routing module receives a charge request over the network interface device, the charge request including an amount and a second consumer account identifier and identifies a selected one of the consumer accounts by associating one of the first consumer account identifiers with the second consumer account identifier. A transaction processing system that processes the charge request based on an account detail of the selected consumer account. | 08-23-2012 |
20120221437 | Systems and Methods to Automate Social Networking Activities - Systems and methods are provided to automate certain social networking activities in response to payments processed via mobile communications. In one aspect, a system includes a data storage facility to store social networking preferences with a phone number of the user and an interchange coupled with the data storage facility. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats; and the converters are configured to communicate with the common format processor in a common format. The common format processor is configured to communicate with a third party social networking site in accordance with the social networking preferences on behalf of the user, during processing of the payment, such as posting a message about a purchase, checking the user in at a location of the merchant, etc. | 08-30-2012 |
20120276870 | SYSTEMS AND METHODS TO FACILITATE REPEATED PURCHASES - Systems and methods are provided to facilitate repeated purchase and payment transactions. In one aspect, a system includes an interchange and a data storage facility configured to store payment transaction records associated with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and to communicate with the common format processor in a common format. The common format processor is configured to identify a prior payment transaction associated with a phone number in response to a message from a mobile phone having the phone number, communicate with a merchant to repeat a purchase according to the prior payment transaction, and transmit via one of the converters premium messages to the mobile phone to collect funds for a payment to repeat the purchase. | 11-01-2012 |
20130138562 | PASS-THROUGH PAYMENT SYSTEM - The invention provides a computer system and method for managing electronic transactions. A plurality of consumer accounts stored in the data store. A payment source storing module stores a plurality of payment sources. A payment source selector is set upon receiving a payment source selection to indicate a selected one of the payment sources. A communication and routing module receives a charge request over the network interface device. A transaction processing system determines a payment source selected with the payment source selector, and processes the charge request based on the payment source selected by the payment source selector. | 05-30-2013 |
20130211930 | TRANSACTION AUTHENTICATION WITH AN MSISDN AT A POS ROUTED THROUGH A MERCHANT ACQUIRER COMPUTER SYSTEM - A computer-based method of managing electronic transactions is described. A plurality of consumer accounts is stored in a data store, each consumer account having a first consumer account identifier. A second consumer account identifier in the form of an MSISDN is received in a point-of-sale device. The point-of-sale device transmits the charge request, including an amount and the second consumer account identifier, to a merchant acquirer computer system, which routes the charge request. The charge request is received over a network interface device, the charge request including the amount and the second consumer account identifier. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier, and the charge request is processed based on an account detail of the selected consumer account. | 08-15-2013 |
20130211931 | TRANSACTION AUTHENTICATION WITH A NON-PAN ID AND PIN - A computer-based method of managing electronic transactions is described. A plurality of consumer accounts is stored in a data store, each consumer account having a first consumer account identifier that is not a PAN and a respective first PIN. A charge request is received over a network interface device, the charge request including an amount, a second consumer account identifier and a second PIN. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier, and the charge request is processed based on an account detail of the selected consumer account. The processing of the charge request is only permitted upon a favorable comparison of the first PIN and the second PIN. | 08-15-2013 |
20130211932 | TRANSACTION AUTHENTICATION WITH A VARIABLE-TYPE USER-STORED ACCOUNT IDENTIFIER - Each of a plurality of consumer accounts in a data store has a first consumer account identifier. Login information is received from a consumer device over the network interface device. The first consumer account identifier is received from the consumer device and stored in association the consumer account. The first consumer account identifier is storable as one of at least two types of identifiers and the storing by the consumer device of the first consumer account identifier is only permitted upon successful login based on the login information. The charge request is received over a network interface device, the charge request including the amount and the second consumer account identifier. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier, and the charge request is processed based on an account detail of the selected consumer account. | 08-15-2013 |
20130211933 | TRANSACTION AUTHENTICATION WITH A NON-MSISDN ID AND AUTHORIZATION BY COMMUNICATING WITH A CONSUMER DEVICE - A computer-based method of managing electronic transactions is described. A plurality of consumer accounts is stored in a data store, each consumer account having a first consumer account identifier. A second consumer account identifier is received in a point-of-sale device. A charge request including an amount and a second consumer account identifier is received, wherein the second consumer account identifier is not an MSISDN. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier. An authorization request is transmitted to a consumer device. An response to the authorization request is received from the consumer device, and the charge request is processed based on an account detail of the selected consumer account, wherein the charge request is processed if the response is the authorization response. | 08-15-2013 |
20130311377 | SYSTEMS AND METHODS TO FACILITATE REPEATED PURCHASES - Systems and methods are provided to facilitate repeated purchase and payment transactions. In one aspect, a system includes an interchange and a data storage facility configured to store payment transaction records associated with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and to communicate with the common format processor in a common format. The common format processor is configured to identify a prior payment transaction associated with a phone number in response to a message from a mobile phone having the phone number, communicate with a merchant to repeat a purchase according to the prior payment transaction, and transmit via one of the converters premium messages to the mobile phone to collect funds for a payment to repeat the purchase. | 11-21-2013 |
20130311378 | SYSTEMS AND METHODS TO FACILITATE REPEATED PURCHASES - Systems and methods are provided to facilitate repeated purchase and payment transactions. In one aspect, a system includes an interchange and a data storage facility configured to store payment transaction records associated with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and to communicate with the common format processor in a common format. The common format processor is configured to identify a prior payment transaction associated with a phone number in response to a message from a mobile phone having the phone number, communicate with a merchant to repeat a purchase according to the prior payment transaction, and transmit via one of the converters premium messages to the mobile phone to collect funds for a payment to repeat the purchase. | 11-21-2013 |
20130317980 | SYSTEMS AND METHODS TO FACILITATE REPEATED PURCHASES - Systems and methods are provided to facilitate repeated purchase and payment transactions. In one aspect, a system includes an interchange and a data storage facility configured to store payment transaction records associated with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and to communicate with the common format processor in a common format. The common format processor is configured to identify a prior payment transaction associated with a phone number in response to a message from a mobile phone having the phone number, communicate with a merchant to repeat a purchase according to the prior payment transaction, and transmit via one of the converters premium messages to the mobile phone to collect funds for a payment to repeat the purchase. | 11-28-2013 |
20130346224 | TRANSACTION AUTHENTICATION WITH A NON-MSISDN ID AND AUTHORIZATION BY COMMUNICATING WITH A CONSUMER DEVICE - A computer-based method of managing electronic transactions is described. A plurality of consumer accounts is stored in a data store, each consumer account having a first consumer account identifier. A second consumer account identifier is received in a point-of-sale device. A charge request including an amount and a second consumer account identifier is received, wherein the second consumer account identifier is not an MSISDN. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier. An authorization request is transmitted to a consumer device. A response to the authorization request is received from the consumer device, and the charge request is processed based on an account detail of the selected consumer account, wherein the charge request is processed if the response is the authorization response. | 12-26-2013 |
20140074633 | TRANSACTION AUTHENTICATION WITH A VARIABLE-TYPE USER-STORED ACCOUNT IDENTIFIER - Each of a plurality of consumer accounts in a data store has a first consumer account identifier. Login information is received from a consumer device over the network interface device. The first consumer account identifier is received from the consumer device and stored in association the consumer account. The first consumer account identifier is storable as one of at least two types of identifiers and the storing by the consumer device of the first consumer account identifier is only permitted upon successful login based on the login information. The charge request is received over a network interface device, the charge request including the amount and the second consumer account identifier. A selected one of the consumer accounts is identified by associating one of the first consumer account identifiers with the second consumer account identifier, and the charge request is processed based on an account detail of the selected consumer account. | 03-13-2014 |
20140172538 | OFFER INSERTION SYSTEM - The invention provides a computer system and method for managing electronic transactions. A plurality of consumer and merchant accounts are stored in a data store. Each consumer account has a first consumer account identifier. Each merchant account has a merchant account identifier. A merchant offer is stored in the data store in association with the merchant account having the respective merchant account identifier. A push module associates the merchant offer with the consumer account identifier. A communication and routing module receives a charge request over the network interface device, the charge request including an amount and a second consumer account identifier and identifies a selected one of the consumer accounts by associating one of the first consumer account identifiers with the second consumer account identifier. A transaction processing system that processes the charge request based on an account detail of the selected consumer account. | 06-19-2014 |
20150120589 | SYSTEMS AND METHODS TO FACILITATE SEARCHES BASED ON SOCIAL GRAPHS AND AFFINITY GROUPS - Business, recommendation, and social relationship graph information for businesses may be received from a data source social networking website, where each business is recommended by users. The recommendation information may indicate users that recommend certain businesses. The social relationship graph information may indicate user-specific networks of social relationships on the social networking website. For a user query including business and affinity group selection criteria, business, recommendation, and social relationship graph information may be searched to select businesses that: match the business selection criteria; and are recommended by users having social relationships within a maximum degree of closeness with the querying user and being in an affinity group matching the affinity group selection criteria. The selected businesses may be ranked based on numbers of recommending users and social relationship graph information. A search result, with businesses indicated in a rank order and with business and recommendation information, may be provided. | 04-30-2015 |
Dongwon Yoo, Los Angeles, CA US
Patent application number | Description | Published |
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20090111864 | DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 04-30-2009 |
20100112030 | ROLE OF HEDGEHOG SIGNALING IN ATHEROSCLEROSIS AND CARDIOVASCULAR DISEASE - The present invention provides methods and related compositions for treating or preventing cardiovascular diseases, including, e.g., atherosclerosis, using an oxysterol. In addition, the present invention provides novel methods and related compositions for treating or preventing cardiovascular diseases, including, e.g., atherosclerosis, using a hedgehog protein, or a biologically active fragment or variant thereof. | 05-06-2010 |
20100172975 | TREATMENT OF HYPERPROLIFERATIVE DISORDERS WITH DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 07-08-2010 |
20110008297 | OXYSTEROLS FOR ACTIVATION OF HEDGEHOG SIGNALING, OSTEOINDUCTION, ANTIADIPOGENESIS, AND WNT SIGNALING - Synthetic oxysterols can be made and can be used for the treatment of bone disorders, obesity, cardiovascular disorders, and neurological disorders. | 01-13-2011 |
20120190718 | DIARYLTHIOHYDANTOIN COMPOUNDS - The present invention relates to diarylthiohydantoin compounds and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 07-26-2012 |
20120295944 | TREATMENT OF HYPERPROLIFERATIVE DISORDERS WITH DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 11-22-2012 |
20120309730 | OXYSTEROLS THAT ACTIVATE LIVER X RECEPTOR SIGNALING AND INHIBIT HEDGEHOG SIGNALING - This invention relates, e.g., to compositions comprising oxysterol compounds represented by Formula I or Formula II, e.g., comprising one or more of Oxy 16, Oxy 22, Oxy30, Oxy 31, Oxy35, Oxy37, Oxy43, Oxy44, Oxy45 or Oxy47. The compounds are shown to be Hedgehog pathway inhibiting, and to act as agonists for liver X receptor (LXR). Also disclosed are methods of using compositions of the invention to inhibit Hedgehog signaling effects, such as cell proliferation, including treating subjects in need thereof, and pharmaceutical compositions and kits for implementing methods of the invention. | 12-06-2012 |
20130034501 | DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone lefiactory prostate cancer. | 02-07-2013 |
20140343111 | DIARYLTHIOHYDANTOIN COMPOUNDS - The present invention relates to diarylthiohydantoin compounds and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 11-20-2014 |
20150065546 | DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 03-05-2015 |
20150112082 | DIARYLHYDANTOIN COMPOUNDS - The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer. | 04-23-2015 |
Doosun Yoo, San Diego, CA US
Patent application number | Description | Published |
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20080298447 | DETERMINING WIRELESS DATA RATES CAPABILITY FOR PACKET DATA COMMUNICATIONS - A wireless device, system, and method that determines data rate capability for communicating packet data is described. The wireless device comprises a RF component, a controller, and a means for enabling communications. The RF component is configured to communicate a plurality of packet data at a first data rate capability and a second data rate capability, in which the second data rate is faster than the first data rate. The controller is communicatively coupled to RF component, and the controller is configured to monitor a physical layer data field value, a forward traffic channel data field value, and a reverse traffic channel data field value. The physical layer data field value is associated with the physical transmission of packets from the RF component. The forward traffic channel data field value is associated with forward channel communications, and the reverse traffic channel data field value that is associated with reverse channel communications. The means for enabling communications at the second data rate capability occurs when the physical layer data field value, the forward traffic channel data field value, and the reverse traffic channel data field value indicate that communications are supported for the second data rate capability. | 12-04-2008 |
Frank Yoo, San Francisco, CA US
Patent application number | Description | Published |
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20100299586 | Open Theme Builder and API - Methods and system for customizing a webpage include generating a schematic representation of the webpage. The webpage includes a plurality of section elements that are customizable. The schematic representation identifies a plurality of schematic section elements corresponding to the plurality of section elements of the webpage. The schematic representation is rendered alongside the webpage and provides visual navigation through various section elements of the webpage. A schematic section element is identified and selected from the schematic representation, for customizing. The selection of the schematic section element triggers rendering of one or more navigation links associated with the selected schematic section element. The navigation links provide tools or options enabling customization. Changes to one or more attributes associated with the selected schematic section element representing customization are received and the attributes are updated at the schematic representation in real-time. The changes are cascaded to the corresponding section elements of the webpage in substantial real-time based on user interaction. | 11-25-2010 |
20110252060 | METHOD AND SYSTEM FOR TOPIC-BASED BROWSING - Disclosed is a method and system for navigating, by a browser executing on the computing device, to a web page; transmitting by a client-side module executing on the computing device to a server computer over a network a request to the server computer for topics associated with the web page; receiving, by the computing device, a set of (one or more) topics associated with the web page from the server computer; displaying by the browser in a first content area the web page; and displaying by the browser in a second content area the received set of topics associated with the web page. | 10-13-2011 |
20110252343 | METHOD AND SYSTEM FOR PERFORMING BI-DIRECTIONAL SEARCH - When a user enters a primary search query into a primary search query input area to perform a first search of the primary search query, disclosed is a method and system for automatically entering the primary search query into a secondary search query input area to perform a second search of the primary search query. When the user enters a secondary search query into the secondary search query input area to perform a first search of the secondary search query, the method and system automatically enters the secondary search query into the primary search query input area to perform a second search of the secondary search query. | 10-13-2011 |
Frank Taehyun Yoo, Cupertino, CA US
Patent application number | Description | Published |
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20120210214 | METHODS AND SYSTEMS FOR NAVIGATING A LIST WITH GESTURES - Methods and systems for facilitating the navigation of a list of content items with gestures are described. Consistent with some embodiments, a computing device detects simple gestures, and in response, display a preview of content items preceding, or following a currently selected content item, from the list of content items. Upon detecting a selection gesture, the computing device updates the view of the currently selected content item to display the newly selected content item. | 08-16-2012 |
20150177932 | METHODS AND SYSTEMS FOR NAVIGATING A LIST WITH GESTURES - Methods and systems for facilitating the navigation of a list of content items with gestures are described. Consistent with some embodiments, a computing device detects simple gestures, and in response, display a preview of content items preceding, or following a currently selected content item, from the list of content items. Upon detecting a selection gesture, the computing device updates the view of the currently selected content item to display the newly selected content item. | 06-25-2015 |
Gene Yoo, Irvine, CA US
Patent application number | Description | Published |
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20110304462 | Reusable 3D glasses embedded with RFID and RF-EAS tags for use at 3D movie theatres | 12-15-2011 |
20150192779 | Reusable 3D Glasses Embedded with RFID and RF-EAS Tags for use at 3D Movie Theatres - Reusable 3D glasses are provided, comprising temples embedded with RFID chips, a detachable lens portion, and a curved bridge portion. The RFID chips are to be used with a tracking system that performs a plurality of functions of: monitoring available inventory levels; counting the number of 3D glasses used by patrons; preventing unauthorized use of 3D glasses; preventing theft of 3D glasses; and counting the number of re-uses per pair of glasses. The tracking system further comprises a plurality of boxes for storing reusable 3D glasses; each box may comprise one or more RFID chips affixed along a cutting line on the box and one or more RFID chips inside the boxes. The curved bridge portion is configured for a user to comfortably wear 3D glasses over prescription glasses. The detachable lens frame is configured for salvaging a usable part in case of partial damage of the reusable 3D glasses. | 07-09-2015 |
20150194029 | Reusable 3D Glasses Embedded with RFID and RF-EAS Tags for use at 3D Movie Theatres - Reusable 3D glasses are provided, comprising temples embedded with RFID chips, a detachable lens portion, and a curved bridge portion. The RFID chips are to be used with a tracking system that performs a plurality of functions of: monitoring available inventory levels; counting the number of 3D glasses used by patrons; preventing unauthorized use of 3D glasses; preventing theft of 3D glasses; and counting the number of re-uses per pair of glasses. The tracking system further comprises a plurality of boxes for storing reusable 3D glasses; each box may comprise one or more RFID chips affixed along a cutting line on the box and one or more RFID chips inside the boxes. The curved bridge portion is configured for a user to comfortably wear 3D glasses over prescription glasses. The detachable lens frame is configured for salvaging a usable part in case of partial damage of the reusable 3D glasses. | 07-09-2015 |
Heejong Yoo, San Diego, CA US
Patent application number | Description | Published |
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20090070119 | POWER EFFICIENT BATCH-FRAME AUDIO DECODING APPARATUS, SYSTEM AND METHOD - Power savings in a mobile device is accomplished by generating audio samples by decoding a bitstream with a decoding system within the mobile device. The generated audio samples are transferred into at least one memory bank in a set of memory banks in a power saver block within the mobile device. Parts of the decoding system not involved in the storing of the generated audio samples are switched off after batch decoding a bitstream associated with multiple audio frames. The bitstream includes bits less than that found in one audio file. At least one of the memory banks in the set of memory banks is power collapsible. The fetching of the decoded by the decoding system can be synchronized with a paging channel of a modem in the mobile device. The transferred audio samples is a lossless compression and may occur after a re-encoding. | 03-12-2009 |
20100017196 | METHOD, SYSTEM, AND APPARATUS FOR COMPRESSION OR DECOMPRESSION OF DIGITAL SIGNALS - Embodiments of methods, apparatuses, devices and systems associated with compression and decompression of digital signals are disclosed. | 01-21-2010 |
20100057454 | SYSTEM AND METHOD FOR ECHO CANCELLATION - An echo canceller for improved recognition and removal of an echo from a communication device. The echo canceller can dynamically reduce echo using an improved energy estimator and an improved adaptive filter. The improved energy estimator can determine if conversation is in a single talk period or a double talk period based on the combined energy of both the near end background noise and speech. The improved adaptive filter can reduce echo by dynamically changing adaptation speed or step size. In double talk, the adaptive filter(s) can dynamically slow-down or stop adaptation. In single talk, the filter can dynamically increase the speed of adaptation to improve accuracy, or decrease adaptation speed for stability. | 03-04-2010 |
20100135483 | SYSTEMS AND METHODS FOR DOUBLE-TALK DETECTION IN ACOUSTICALLY HARSH ENVIRONMENTS - A communications device that is configured to detect double talk is described. An echo canceller is configured to cancel an echo from an input signal using an adaptive filter. A double-talk detector provides a double-talk statistic. The double-talk statistic is proportional to the ratio of the remaining echo energy in the cancellation error signal and the total cancellation error energy. | 06-03-2010 |
20120078397 | SYSTEM AND METHOD OF SMART AUDIO LOGGING FOR MOBILE DEVICES - A mobile device that is capable of automatically starting and ending the recording of an audio signal captured by at least one microphone is presented. The mobile device is capable of adjusting a number of parameters related with audio logging based on the context information of the audio input signal. | 03-29-2012 |
20150325267 | SYSTEM AND METHOD OF SMART AUDIO LOGGING FOR MOBILE DEVICES - A mobile device that is capable of automatically starting and ending the recording of an audio signal captured by at least one microphone is presented. The mobile device is capable of adjusting a number of parameters related with audio logging based on the context information of the audio input signal. | 11-12-2015 |
Hoseung Yoo, Cypress, CA US
Patent application number | Description | Published |
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20110076858 | Methods for Coating the Backside of Semiconductor Wafers - The invention provides methods for depositing a coating onto the entire backside of a semiconductor wafer. The methods of the invention address the deficiencies typically associated with deposition of coatings onto the backside of semiconductor wafers. Since the methods of the invention result in wafers wherein a coating has been dispensed all the way to the edge of the wafer, there is minimal chip flying during dicing, and minimal wafer breakage and chip breakage. In addition, the methods of the invention result in a marked decrease in waste when compared to traditional spin coating methods. | 03-31-2011 |
20120040510 | Dicing Before Grinding Process for Preparation of Semiconductor - A method for preparing a semiconductor wafer into individual semiconductor dies using both a dicing before grinding operation and a wafer back side adhesive coating includes the step of applying a water or organic solvent soluble material into the partially cut/etched dicing lines and over the top surface of the circuits to prevent the ingress of wafer back side coating into the dicing streets and interference during singulation. | 02-16-2012 |
20120261047 | METHOD TO REDUCE PLACEMENT VOIDS - A method of applying an adhesive material between two flat substrates to eliminate or reduce placement voids comprises applying an adhesive material on one substrate in a dome shape, contacting the second substrate with the adhesive material in the dome shape, and applying an effective amount of force to bring the two substrates together and push out any entrapped air, thereby disposing the adhesive material between the substrates and eliminating the formation of voids. | 10-18-2012 |
20140113435 | USE OF REPELLENT MATERIAL TO PROTECT FABRICATION REGIONS IN SEMI CONDUCTOR ASSEMBLY - A method of preparing semiconductor dies from a semiconductor wafer having a plurality of fabrication regions separated by dicing lines on the top side of the wafer, and an adhesive coating on the back side of the wafer, comprises applying a repellent material to the fabrication regions and dicing lines where the adhesive coating is not intended to be printed; applying the adhesive coating to the back side of the wafer; removing the repellent material; and separating the wafer along the dicing lines into individual dies. | 04-24-2014 |
Hye Lim Yoo, Fullerton, CA US
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20100124585 | METHOD OF PRODUCING KOJI PELLETS - A method of producing Koji pellets comprises: mixing soybeans and grain powders; grinding the mixed soybeans and powders; and extruding the ground admixture into pellets using an extruder, wherein the soybean protein of the ground admixture is heat-denaturized. | 05-20-2010 |
Hyoen-Mu Yoo, San Diego, CA US
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20100214596 | Routing Component Ready Commands - Commands from a central controller of a printing system are received at a first component of a printing system. The commands include component ready commands and non-component ready commands. The component ready commands are routed unaltered to a second component of the printing system. | 08-26-2010 |
Jaekwon Yoo, Foster City, CA US
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20130294608 | SOURCE SEPARATION BY INDEPENDENT COMPONENT ANALYSIS WITH MOVING CONSTRAINT - Methods and apparatus for signal processing are disclosed. Source separation can be performed to extract moving source signals from mixtures of source signals by way of independent component analysis. Source motion is modeled by direct to reverberant ratio in the separation process, and independent component analysis techniques described herein use multivariate probability density functions to preserve the alignment of frequency bins in the source separation process. | 11-07-2013 |
20130294611 | SOURCE SEPARATION BY INDEPENDENT COMPONENT ANALYSIS IN CONJUCTION WITH OPTIMIZATION OF ACOUSTIC ECHO CANCELLATION - Methods and apparatus for signal processing are disclosed. Source separation can be performed to extract source signals from mixtures of source signals and perform acoustic echo cancellation. Independent component analysis may be used to perform the source separation in conjunction with acoustic echo cancellation on the time-frequency domain mixed signals to generate at least one estimated source signal corresponding to at least one of the original source signals. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 11-07-2013 |
20130297296 | SOURCE SEPARATION BY INDEPENDENT COMPONENT ANALYSIS IN CONJUNCTION WITH SOURCE DIRECTION INFORMATION - Methods and apparatus for signal processing are disclosed. Source separation can be performed to extract source signals from mixtures of source signals by way of independent component analysis. Source direction information is utilized in the separation process, and independent component analysis techniques described herein use multivariate probability density functions to preserve the alignment of frequency bins in the source separation process. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 11-07-2013 |
20130297298 | SOURCE SEPARATION USING INDEPENDENT COMPONENT ANALYSIS WITH MIXED MULTI-VARIATE PROBABILITY DENSITY FUNCTION - Methods and apparatus for signal processing are disclosed. Source separation can be performed to extract source signals from mixtures of source signals by way of independent component analysis. Source separation described herein involves mixed multivariate probability density functions that are mixtures of component density functions having different parameters corresponding to frequency components of different sources, different time segments, or some combination thereof. | 11-07-2013 |
Jiho Yoo, Irvine, CA US
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20100316547 | CATALYSTS FOR LEAN BURN ENGINES - Embodiments of the present disclosure include a catalyst for the conversion of CO and/or hydrocarbons in an exhaust stream including a Sn compound selected from the group consisting of a binary composition comprising Sn and Ti, a ternary composition comprising Sn, Ti and Zr, and mixtures of any thereof. In those embodiments, the binary composition may include Sn | 12-16-2010 |
Ji-Hyoung Yoo, Cupertino, CA US
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20100301414 | HIGH VOLTAGE NMOS WITH LOW ON RESISTANCE AND ASSOCIATED METHODS OF MAKING - High voltage NMOS devices with low on resistance and associated methods of making are disclosed herein. In one embodiment, a method for making N typed MOSFET devices includes forming an N-well and a P-well with twin well process, forming field oxide, forming gate comprising an oxide layer and a conducting layer, forming a P-base in the P-well, the P-base being self-aligned to the gate, side diffusing the P-base to contact the N-well, and forming N+ source pickup region and N+ drain pickup region. | 12-02-2010 |
20110156199 | LOW LEAKAGE AND/OR LOW TURN-ON VOLTAGE SCHOTTKY DIODE - A Schottky diode and a method of manufacturing the Schottky diode are disclosed. The Schottky diode has an N-well or N-epitaxial layer with a first region, a second region substantially adjacent to an electron doped buried layer that has a donor electron concentration greater than that of the first region, and a third region substantially adjacent to the anode that has a donor electron concentration that is less than that of the first region. The second region may be doped with implanted phosphorus and the third region may be doped with implanted boron. | 06-30-2011 |
20120056294 | SCHOTTKY DIODES WITH DUAL GUARD RING REGIONS AND ASSOCIATED METHODS - The present invention discloses a Schottky diode. The Schottky diode comprises a cathode region, an anode region and a guard ring region. The anode region may comprise a metal Schottky contact. The guard ring region may comprise an outer guard ring and a plurality of inner guard stripes inside the outer guard ring. And wherein the inner guard stripe has a shallower junction depth than the outer guard ring. | 03-08-2012 |
20140015017 | HIGH VOLTAGE SEMICONDUCTOR DEVICE AND THE ASSOCIATED METHOD OF MANUFACTURING - The present disclosure discloses a high voltage semiconductor device and the associated methods of manufacturing. In one embodiment, the high voltage semiconductor device comprises: an epitaxial layer, a first low voltage well formed in the epitaxial layer; a second low voltage well formed in the epitaxial layer; a high voltage well formed in the epitaxial layer, wherein the second low voltage well is surrounded by the high voltage well; a first highly doping region formed in the first low voltage well; a second highly doping region and a third highly doping region formed in the second low voltage well, wherein the third highly doping region is adjacent to the second highly doping region; a field oxide formed in the epitaxial layer as a shallow-trench isolation structure; and a gate region formed on the epitaxial layer. | 01-16-2014 |
20140024186 | METHOD FOR FORMING DUAL GATE INSULATION LAYERS AND SEMICONDUCTOR DEVICE HAVING DUAL GATE INSULATION LAYERS - Method of forming dual gate insulation layers and semiconductor device having dual gate insulation layers is disclosed. The method of forming dual gate insulation layers comprises forming a first thin layer of a thick gate insulation layer on a semiconductor substrate by oxidizing the semiconductor substrate, depositing a second thicker layer of the thick gate insulation layer on the first thin layer, removing a portion of the thick gate insulation layer to expose a surface area of the semiconductor substrate and forming a thin gate insulation layer on the exposed surface area of the semiconductor substrate. The method of forming dual gate insulation layers, when applied in fabricating semiconductor devices having dual gate insulation layers and trench isolation structures, may help to reduce a silicon stress near edges of the trench isolation structures and reduce/alleviate/prevent the formation of a leaky junction around the edges of the trench isolation structures. | 01-23-2014 |
20150084126 | LDMOS DEVICE WITH SHORT CHANNEL AND ASSOCIATED FABRICATION METHOD - A method of fabricating an LDMOS device includes: forming a gate of the LDMOS device on a semiconductor substrate; performing tilt body implantation by implanting dopants of a first conductivity type in the semiconductor substrate using a mask, wherein the tilt body implantation is implanted at an angle from a vertical direction; performing zero tilt body implantation by implanting dopants of the first conductivity type using the same mask, wherein the zero tilt body implantation is implanted with zero tilt from the vertical direction, and wherein the tilt body implantation and the zero tilt body implantation are configured to form a body region of the LDMOS device; and forming a source region and a drain contact region of the LDMOS device, wherein the source region and the drain contact region are of a second conductivity type. | 03-26-2015 |
20150162441 | LDMOS DEVICE WITH IMPROVED AVALANCHE ENERGY AND ASSOCIATED FABRICATING METHOD - A semiconductor device has: a gate region having a dielectric layer and a conducting layer; an N-type drain region having a lightly doped drift region and a highly doped drain contact region formed in the drift region, wherein the drain region is at a first side of the gate region; a P-type body region adjacent to the drain region, the body region having a lightly doped first portion body region, a second portion body region, and a highly doped body contact region; and an N-type highly doped source region in the body region, wherein the source region is at a second side of the gate region; wherein the first portion body region is doped with boron, the second portion body region is doped with boron and indium in the first portion body region, and the second portion body region is located adjacent to and beneath the source region. | 06-11-2015 |
20150187931 | HIGH VOLTAGE PMOS AND THE METHOD FOR FORMING THEREOF - A high voltage PMOS replacing the lightly doped region of the drain region with a low voltage P-well adopted in the low voltage devices, so as to save a mask. In order to achieve the high breakdown voltage and the low on resistance, a thick gate oxide applied in the DMOS is inserted. The N-type well region surrounding the source region may be replaced by a low voltage N-well adopted in the low voltage device to further save a mask. | 07-02-2015 |
Ji-Young Yoo, Cupertino, CA US
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20140151792 | HIGH VOLTAGE HIGH SIDE DMOS AND THE METHOD FOR FORMING THEREOF - A high voltage high side DMOS removing the N-buried layer from the DMOS bottom provides lower Ron*A at given breakdown voltage. The high voltage high side DMOS has a P-type substrate, an epitaxial layer, a field oxide, an N-type well region a gate oxide, a gate poly, a P-type base region, a deep P-type region, an N-type lightly doped well region, a first N-type highly doped region, a second N-type highly doped region and a P-type highly doped region. | 06-05-2014 |
Jong Hyun Yoo, Milpitas, CA US
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20080317954 | PULSED DEPOSITION PROCESS FOR TUNGSTEN NUCLEATION - In one embodiment, a method for depositing a tungsten material on a substrate within a process chamber is provided which includes exposing the substrate to a gaseous mixture containing a tungsten precursor and a reducing gas to deposit a tungsten nucleation layer on the substrate during a tungsten deposition process. The process further includes removing reaction by-products generated during the tungsten deposition process from the process chamber, exposing the substrate to the reducing gas to react with residual tungsten precursor within the process chamber during a soak process, removing reaction by-products generated during the soak process from the process chamber, and repeating the tungsten deposition process and the soak process during a cyclic deposition process. In the examples, the reducing gas may contain diborane or silane. | 12-25-2008 |
20090273782 | LASER ABLATION APPARATUS AND METHOD - Provided is a laser ablation spectroscopy apparatus and method. A pulse laser is focused on the sample site to generate a plasma plume during a laser ablation process. The plasma plume is detected with a spectrometer and an intensified charge coupled device. A sample of material is coupled to a stage movable in the x, y and z directions using an array of x-y-z motors. A change in the height of the sample is detected using a triangulation sensor. The apparatus includes a system computer for synchronizing the movement of the stage in the x, y and z direction during the laser ablation process. The method includes a protocol of generating one or more laser ablations per sample site. The spectral data of the total number of laser ablations for each sample site are averaged together. The protocol includes laser ablating additional sample sites and averaging the spectral data of the total number of sample sites. | 11-05-2009 |
20110100967 | METHOD FOR REAL-TIME OPTICAL DIAGNOSTICS IN LASER ABLATION AND LASER PROCESSING OF LAYERED AND STRUCTURED MATERIALS - A method for real-time optical diagnostics in laser ablation and laser processing of layered or structured materials or material structures. Diagnostics is provided during laser ablation that is utilized regularly in laser processing and/or chemical analysis of structured materials, by means of measuring optical emission generated as a result of the pulsed laser-material interaction in real time. The method can involve a single-layer-film or a stack of multiple layers or a structure of different domains. The method is particularly beneficial in fabrication of thin-film structures, such as photovoltaic and electronic devices or circuits of devices. | 05-05-2011 |
20120206722 | High-Resolution Laser Induced Breakdown Spectroscopy Devices and Methods - Provided are laser induced breakdown spectroscopy (LIBS) devices. Embodiments of the devices are configured to obtain a spatial resolution of 10 μm or less. Also provided are methods of using the subject LIBS devices to determine whether one or more elements of interest are present in a target sample. The devices and methods find use in a variety of applications, e.g., submicron and nanoscale chemical analysis applications. | 08-16-2012 |
Jong-Won Yoo, Cupertino, CA US
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20130107631 | Method Of Programming A Split Gate Non-volatile Floating Gate Memory Cell Having A Separate Erase Gate | 05-02-2013 |
20130114337 | Method Of Testing Data Retention Of A Non-volatile Memory Cell Having A Floating Gate - A method of decreasing the test time to determine data retention (e.g. leakage current) of a memory cell having a floating gate for the storage of charges thereon. The memory cell is characterized by the leakage current having a rate of leakage which is dependent upon the absolute value of the voltage of the floating gate. The memory cell is further characterized by a first erase voltage and a first programming voltage, applied during normal operation, and a first read current detected during normal operation. The method applies a voltage greater than the first erase voltage or greater than the first programming voltage, to over erase the floating gate. The memory cell including the floating gate is subject to a single high temperature bake. The memory cell is then tested for data retention of the floating gate based on the single high temperature bake. | 05-09-2013 |
20140269058 | Non-volatile Memory Program Algorithm Device And Method - A non-volatile memory device and method for programming cells using repeated pulses of program voltages, with interleaved read operations to determine the level of read current, until the desired programming state is achieved. Each successive program pulse has one or more program voltages increased by a step value relative to the previous pulse. For a single level cell type, each cell is individually removed from the programming pulses after reaching a first read current threshold, and the step value is increased for one or more kicker pulses thereafter. For a multi-level cell type, the step value drops after one of the cells reaches a first read current threshold, some cells are individually removed from the programming pulses after reaching a second read current threshold while others are individually removed from the programming pulses after reaching a third read current threshold. | 09-18-2014 |
20140269062 | Low Leakage, Low Threshold Voltage, Split-Gate Flash Cell Operation - A method of reading a memory device having rows and columns of memory cells formed on a substrate, where each memory cell includes spaced apart first and second regions with a channel region therebetween, a floating gate disposed over a first portion of the channel region, a select gate disposed over a second portion of the channel region, a control gate disposed over the floating gate, and an erase gate disposed over the first region. The method includes placing a small positive voltage on the unselected source lines, and/or a small negative voltage on the unselected word lines, during the read operation to suppress sub-threshold leakage and thereby improve read performance. | 09-18-2014 |
20150035040 | Split Gate Non-volatile Flash Memory Cell Having A Silicon-Metal Floating Gate And Method Of Making Same - A non-volatile memory cell includes a substrate of a first conductivity type with first and second spaced apart regions of a second conductivity type, forming a channel region therebetween. A select gate is insulated from and disposed over a first portion of the channel region which is adjacent to the first region. A floating gate is insulated from and disposed over a second portion of the channel region which is adjacent the second region. Metal material is formed in contact with the floating gate. A control gate is insulated from and disposed over the floating gate. An erase gate includes a first portion insulated from and disposed over the second region and is insulated from and disposed laterally adjacent to the floating gate, and a second portion insulated from and laterally adjacent to the control gate and partially extends over and vertically overlaps the floating gate. | 02-05-2015 |
Juhwan Yoo, Pasadena, CA US
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20120249353 | SYSTEMS AND METHODS FOR ACQUIRING AND DECODING SIGNALS USING COMPRESSED SENSING - Systems and methods in accordance with embodiments of the invention utilize a CS architecture based on a sub-linear time recovery process (with reduced memory requirements). In several embodiments, a novel structured measurement matrix is exploited during signal acquisition allowing the use of a recovery process based on relatively simple computational primitives making it more amenable to implementation in a fully-integrated form. One embodiment of the invention includes an analog front end configured to receive an analog input signal, and CS sampling circuitry connected to an output of the analog front end and configured to generate a plurality of measurements using a structured measurement matrix, where each row of the structured measurement matrix is generated using a different predetermined check node. In addition, the CS sampling circuitry is configured to generate the plurality of measurements at a rate that is less than the Nyquist rate of the analog input signal. | 10-04-2012 |
Kiwon Yoo, Los Angeles, CA US
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20110304462 | Reusable 3D glasses embedded with RFID and RF-EAS tags for use at 3D movie theatres | 12-15-2011 |
20150192779 | Reusable 3D Glasses Embedded with RFID and RF-EAS Tags for use at 3D Movie Theatres - Reusable 3D glasses are provided, comprising temples embedded with RFID chips, a detachable lens portion, and a curved bridge portion. The RFID chips are to be used with a tracking system that performs a plurality of functions of: monitoring available inventory levels; counting the number of 3D glasses used by patrons; preventing unauthorized use of 3D glasses; preventing theft of 3D glasses; and counting the number of re-uses per pair of glasses. The tracking system further comprises a plurality of boxes for storing reusable 3D glasses; each box may comprise one or more RFID chips affixed along a cutting line on the box and one or more RFID chips inside the boxes. The curved bridge portion is configured for a user to comfortably wear 3D glasses over prescription glasses. The detachable lens frame is configured for salvaging a usable part in case of partial damage of the reusable 3D glasses. | 07-09-2015 |
20150194029 | Reusable 3D Glasses Embedded with RFID and RF-EAS Tags for use at 3D Movie Theatres - Reusable 3D glasses are provided, comprising temples embedded with RFID chips, a detachable lens portion, and a curved bridge portion. The RFID chips are to be used with a tracking system that performs a plurality of functions of: monitoring available inventory levels; counting the number of 3D glasses used by patrons; preventing unauthorized use of 3D glasses; preventing theft of 3D glasses; and counting the number of re-uses per pair of glasses. The tracking system further comprises a plurality of boxes for storing reusable 3D glasses; each box may comprise one or more RFID chips affixed along a cutting line on the box and one or more RFID chips inside the boxes. The curved bridge portion is configured for a user to comfortably wear 3D glasses over prescription glasses. The detachable lens frame is configured for salvaging a usable part in case of partial damage of the reusable 3D glasses. | 07-09-2015 |
Kyung Soo Yoo, Fullerton, CA US
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20100036131 | N-HETEROCYCLIC CARBENE-AMIDO PALLADIUM(II) CATALYSTS AND METHOD OF USE THEREOF - A new N-heterocyclic catalyst system which contains N-heterocyclic carbene and amido as ligands, which are strongly bound to a palladium metal. Another heteroatom functionality can be used as a third ligand L. The NHC-amidate ligand system is unique in structure, and shows excellent reactivities in a number of chemical reactions. The chemical reactions include carbon-carbon and carbon-heteroatom (oxygen and nitrogen) bond formations, and oxidation reactions of saturated carbon chemicals via C—H activation. | 02-11-2010 |
Mikyong Yoo, Santa Clara, CA US
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20100148134 | Binder composition and photosensitive composition including the same - The present invention relates a binder composition and a photosensitive composition including the binder composition. In one embodiment, a binder composition includes a copolymer of monomer M1, M2, M3, M4, an iso octyl 3-mercaptopropionate and a thermal initiator, wherein the monomer M1 can be represented by the following formula: | 06-17-2010 |
Mikyong Yoo, Palo Alto, CA US
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20140197936 | FLEXURE, APPARATUS, SYSTEM AND METHOD - An actuator module is disclosed. The actuator module includes an actuator having at least one elastomeric dielectric film disposed between first and second electrodes. A suspension system having at least one flexure is coupled to the actuator. The flexure enables the suspension system to move in a predetermined direction when the first and second electrodes are energized. A mobile device that includes the actuator module and a flexure where the actuator module assembly is used to provide haptic feedback also are disclosed. | 07-17-2014 |
20140319971 | FRAMELESS ACTUATOR APPARATUS, SYSTEM, AND METHOD - A film actuator is disclosed. The actuator includes a frameless actuator film. The frameless actuator film includes at least one elastomeric dielectric film disposed between first and second electrodes, at least one adhesive applied on one side of the frameless actuator film. It can also include a second adhesive applied on an opposite side of the frameless actuator film. A method of making the actuator is disclosed. A configurable actuator element also is disclosed. | 10-30-2014 |
20140322522 | B-STAGEABLE SILICONE ADHESIVES - The present invention relates to a B-stageable silicone adhesive having microencapsulation. The encapsulated B-stageable silicone adhesive allows lengthening the assembly time between applying the adhesive and lamination. Although exemplified with silicone adhesives, the inventive encapsulated adhesive concept has potentially broad applicability to other types of adhesives. | 10-30-2014 |
20140352879 | TECHNIQUES FOR FABRICATING AN ACTUATOR ELEMENT - A process of fabricating an actuator element is provided. In the process, a dielectric elastomer film having first and second sides is provided. An electrode material is applied on a portion of the first and second side of the dielectric elastomer film. A compressive material is applied to the first side of the dielectric elastomer film. The present process may be employed for producing improved monolithic actuator elements such as configurable buttons, arrays of buttons, and the like. | 12-04-2014 |
20150084483 | EAP TRANSDUCERS WITH IMPROVED PERFORMANCE - The present invention provides electroactive polymer (“EAP”) transducers having improved properties. This improvement is achieved without decreasing film thickness, or by using high dielectric constant and high field, so that this approach does not adversely affect the reliability and physical properties of the resultant dielectric films. Mobile electrically active additives are added to the electrode formulation which significantly improve the performance of electroactive polymer transducers. Such additives do not need to be ionic. These electrically active additives can enable higher performance devices, smaller devices using less active area, lower voltage/power operation, and combinations of these enhancements. | 03-26-2015 |
20150096666 | STRETCH FRAME FOR STRETCHING PROCESS - An apparatus comprising a frame and a pressure sensitive adhesive applied to at least a portion of the frame, where the pressure sensitive adhesive is arranged to bond a pre-strained film to the frame is disclosed. A method of making the apparatus also is disclosed. Also disclosed is a method of preparing a stretch frame for manufacturing electroactive polymer devices thereon. | 04-09-2015 |
20150295175 | POLYMER DIODE - The present invention provides flexible polymer diodes in the form of a printable polymer sandwich configuration similar to that found in electroactive polymer transducers. The inventive flexible polymer diodes comprise a dielectric layer sandwiched between a pair of electrodes. With appropriate optional additives introduced in the electrode formulation and the proper electrical properties in the electrode, a device may be constructed which allows current to pass through for only one polarity of applied voltage. | 10-15-2015 |
Myung Yoo, Pleasanton, CA US
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20080254561 | METHOD OF FABRICATING VERTICAL STRUCTURE COMPOUND SEMICONDUCTOR DEVICES - A method of fabricating a vertical structure opto-electronic device includes fabricating a plurality of vertical structure opto-electronic devices on a crystal substrate, and then removing the substrate using a laser lift-off process. The method then fabricates a metal support structure in place of the substrate. In one aspects the step of fabricating a metal support structure in place of the substrate includes the step of plating the metal support structure using at least one of electroplating and electro-less plating. In one aspect, the vertical structure is a GaN-based vertical structure, the crystal substrate includes sapphire and the metal support structure includes copper. Advantages of the invention include fabricating vertical structure LEDs suitable for mass production with high reliability and high yield. | 10-16-2008 |
Myung Yoo, Pleasant, CA US
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20140054639 | METHOD OF FABRICATING VERTICAL STRUCTURE LEDS - A method of fabricating semiconductor devices, such as GaN LEDs, on insulating substrates, such as sapphire. Semiconductor layers are produced on the insulating substrate using normal semiconductor processing techniques. Trenches that define the boundaries of the individual devices are then formed through the semiconductor layers and into the insulating substrate, beneficially by using inductive coupled plasma reactive ion etching. The trenches are then filled with an easily removed layer. A metal support structure is then formed on the semiconductor layers (such as by plating or by deposition) and the insulating substrate is removed. Electrical contacts, a passivation layer, and metallic pads are then added to the individual devices, and the individual devices are then diced out. | 02-27-2014 |
Myung C. Yoo, Pleasant, CA US
Patent application number | Description | Published |
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20110193128 | METHOD OF FABRICATING VERTICAL STRUCTURE LEDS - A method of fabricating semiconductor devices, such as GaN LEDs, on insulating substrates, such as sapphire. Semiconductor layers are produced on the insulating substrate using normal semiconductor processing techniques. Trenches that define the boundaries of the individual devices are then formed through the semiconductor layers and into the insulating substrate, beneficially by using inductive coupled plasma reactive ion etching. The trenches are then filled with an easily removed layer. A metal support structure is then formed on the semiconductor layers (such as by plating or by deposition) and the insulating substrate is removed. Electrical contacts, a passivation layer, and metallic pads are then added to the individual devices, and the individual devices are then diced out. | 08-11-2011 |
Myung Cheol Yoo, Pleasant, CA US
Patent application number | Description | Published |
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20090278161 | Method of fabricating vertical structure LEDs - A method of fabricating semiconductor devices, such as GaN LEDs, on insulating substrates, such as sapphire. Semiconductor layers are produced on the insulating substrate using normal semiconductor processing techniques. Trenches that define the boundaries of the individual devices are then formed through the semiconductor layers and into the insulating substrate, beneficially by using inductive coupled plasma reactive ion etching. The trenches are then filled with an easily removed layer. A metal support structure is then formed on the semiconductor layers (such as by plating or by deposition) and the insulating substrate is removed. Electrical contacts, a passivation layer, and metallic pads are then added to the individual devices, and the individual devices are then diced out. | 11-12-2009 |
20100308368 | METHOD OF FABRICATING VERTICAL STRUCTURE LEDS - A method of fabricating semiconductor devices, such as GaN LEDs, on insulating substrates, such as sapphire. Semiconductor layers are produced on the insulating substrate using normal semiconductor processing techniques. Trenches that define the boundaries of the individual devices are then formed through the semiconductor layers and into the insulating substrate, beneficially by using inductive coupled plasma reactive ion etching. The trenches are then filled with an easily removed layer. A metal support structure is then formed on the semiconductor layers (such as by plating or by deposition) and the insulating substrate is removed. Electrical contacts, a passivation layer, and metallic pads are then added to the individual devices, and the individual devices are then diced out. | 12-09-2010 |
Myung Jae Yoo, Sunnyvale, CA US
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20120126889 | Low Distortion Variable Gain Amplifier (VGA) - In one embodiment, an apparatus an amplifier configured to receive an asymmetric signal. A first resistance is coupled between an input node and an output node of the amplifier, the input node receiving the asymmetric signal. A second resistance is coupled to the input node of the amplifier. The second resistance includes a linear resistor. A third resistance is coupled to the second resistance. The third resistance is varied to adjust an amount of asymmetric correction provided by the amplifier to correct the asymmetric signal at the output node. The amount of asymmetric correction is a function of the first resistance and a combination of the second resistance and the third resistance. | 05-24-2012 |
Namhoon Yoo, Buena Park, CA US
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20130254467 | SYSTEM AND METHOD FOR SCANNING FLASH MEMORIES - A system and method for providing memory device readiness to a memory controller is disclosed. One example system includes a channel controller operably connected to a memory controller and a group of flash memory devices. The channel controller may receive, from the memory controller a request for a status of one or more memory devices in the group of flash memory devices. The channel controller may determine the status of the one or more memory devices, the status being determined while the memory controller is permitted to execute one or more other commands related to one or more other memory devices in a different group of memory devices. On determining that the one or more memory devices are in a ready status, the channel controller may provide the ready status to the memory controller. | 09-26-2013 |
Peter J. Yoo, Burbank, CA US
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20120109257 | SYSTEM AND METHOD FOR PROVIDING FLUID REAL-TIME VISUALIZATION OF REGION OF TISSUE ACTIVATION - A system for a tissue stimulator coupled to an array of electrodes. The system comprises a user-controlled input device configured for generating control signals, and at least one processor configured for generating a plurality of stimulation parameter sets in response to the control signals that, when applied to the electrodes, will shift electrical current between electrodes to modify a region of tissue activation. The processor(s) is further configured for computing an estimate of the region of tissue activation, and for generating display signals capable of prompting a monitor to display an animated graphical representation of the computed estimate of the region of tissue activation. | 05-03-2012 |
Riae Yoo, Sun Valley, CA US
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20150354817 | Heater With Flame Display - A heater with a visual flame display is described. The heater may include a top portion and a base, separated by concentric cylinders. The innermost cylinder houses a flame element, which may be spun into a vortex. The cylinders may be constructed from transparent materials such that the flame element is visible to an observer. The base provides heat at or near ground level for efficient heat distribution. | 12-10-2015 |
Riae Yoo, Glendale, CA US
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20080296787 | Gas Splattered Fluid Display - A fluid display includes a fluid source, a gas source, and a light source. The fluid source coherently emits fluid along a first trajectory. The gas source emits gas along a second trajectory that intersects the first trajectory. The light source is directed toward the intersection of the first trajectory and the second trajectory. The second trajectory may intersect the first trajectory at an oblique angle. The fluid source and/or the gas source may emit intermittently. The fluid source may emit a laminar jet or spherical fluid globules. The gas source may intermittently emit a gas vortex. The gas may be a flammable gas. The fluid may be water and the gas may be air. The fluid display may provide a “water sparkler” effect. | 12-04-2008 |
20110138661 | Fluid Vortex Display Device - A fluid vortex display device includes a cylindrical vessel sealed at an upper end. A first fluid inlet is coupled to the cylindrical vessel adjacent a lower end of the vessel and directed at a substantial angle to an outer circumference of the cylindrical vessel. A discharge outlet of a pump is coupled to the fluid inlet. A closure is coupled to the lower end of the vessel. The closure includes a fluid outlet that is substantially spaced apart from a central longitudinal axis of the vessel. The closure may project into the cylindrical vessel to create an annular space adjacent the fluid inlet. The fluid outlet may be in the upper surface of the closure, which may not be perpendicular to the central longitudinal axis of the vessel. A support stand may support the vessel such that it is not perpendicular to a level foundation surface. | 06-16-2011 |
Richard M Yoo, Stanford, CA US
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20140189247 | APPARATUS AND METHOD FOR IMPLEMENTING A SCRATCHPAD MEMORY - An apparatus and method for implementing a scratchpad memory within a cache using priority hints. For example, a method according to one embodiment comprises: providing a priority hint for a scratchpad memory implemented using a portion of a cache; determining a page replacement priority based on the priority hint; storing the page replacement priority in a page table entry (PTE) associated with the page; and using the page replacement priority to determine whether to evict one or more cache lines associated with the scratchpad memory from the cache. | 07-03-2014 |
20140304477 | OBJECT LIVENESS TRACKING FOR USE IN PROCESSING DEVICE CACHE - A processing device comprises a processing device cache and a cache controller. The cache controller initiates a cache line eviction process and determines determine an object liveness value associated with a cache line in the processing device cache. The cache controller applies the object liveness value to a cache line eviction policy and evicts the cache line from the processing device cache based on the object liveness value and the cache line eviction policy. | 10-09-2014 |
20140379998 | DYNAMIC HOME TILE MAPPING - Technologies for dynamic home tile mapping are described. an address request can be received from a processing core, the processing core being associated with a home tile table, the home tile table including respective mappings of one or more directory addresses to one or more home tiles. A buffer can be scanned to identify a presence of the address within the buffer. Based on an identification of the presence of the address within the buffer, a home tile identifier corresponding to the address can be provided from the buffer. | 12-25-2014 |
20150039841 | AUTOMATIC TRANSACTION COARSENING - A processing device comprises an instruction execution unit and track and combing logic to combine a plurality of transactions into a single combined transaction. The track and combine logic comprises a transaction monitoring module to monitor an execution of a plurality of transactions by the instruction execution unit, each of the plurality of transactions comprising a transaction begin instruction, at least one operation instruction and a transaction end instruction. The track and combine logic further comprises a transaction combination module to identify, in view of the monitoring, a subset of the plurality of transactions to combine into a single combined transaction for execution on the processing device and to combine the identified subset of the plurality of transactions into the single combined transaction, the single combined transaction comprising a single transaction begin instruction, a plurality of operation instructions corresponding to the subset of the plurality of transactions and a single transaction end instruction. | 02-05-2015 |
20150178086 | METHOD AND APPARATUS FOR SELECTING CACHE LOCALITY FOR ATOMIC OPERATIONS - An apparatus and method for determining whether to execute an atomic operation locally or remotely. For example, one embodiment of a processor comprises: a decoder to decode an atomic operation on a local core; prediction logic on the local core to estimate a cost associated with execution of the atomic operation on the local core and a cost associated with execution of the atomic operation on a remote core; and the remote core to execute the atomic operation remotely if the prediction logic determines that the cost for execution on the local core is relatively greater than the cost for execution on the remote core; and the local core to execute the atomic operation locally if the prediction logic determines that the cost for local execution on the local core is relatively less than the cost for execution on the remote core. | 06-25-2015 |
20150242210 | Monitoring Vector Lane Duty Cycle For Dynamic Optimization - In an embodiment, a processor includes a vector execution unit having a plurality of lanes to execute operations on vector operands, a performance monitor coupled to the vector execution unit to maintain information regarding an activity level of the lanes, and a control logic coupled to the performance monitor to control power consumption of the vector execution unit based at least in part on the activity level of at least some of the lanes. Other embodiments are described and claimed. | 08-27-2015 |
Ronald Yoo, South Pasadena, CA US
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20090205118 | Toilet seat handle - A toilet seat handle for use by persons in need of sanitation assurance, said toilet seat handle being used in cooperation with a toilet seat comprising A bottom area, wherein the bottom area is substantially engaging the perimeter of a toilet seat; and a frontal area having an opening wherein the opening is substantially non-parallel to the bottom area and the opening having an inwardly curvature allowing sufficient grip by a user. | 08-20-2009 |
Sanghee Yoo, San Diego, CA US
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20090176769 | CGRP RECEPTOR ANTAGONISTS - The present invention relates to CGRP receptor antagonists, pharmaceutical compositions thereof, and methods therewith for treating CGRP receptor-mediated diseases and conditions. | 07-09-2009 |
20090186882 | CGRP RECEPTOR ANTAGONISTS - The present invention relates to CGRP receptor antagonists, pharmaceutical compositions thereof, and methods therewith for treating CGRP receptor-mediated diseases and conditions. | 07-23-2009 |
Sean Sihoon Yoo, San Diego, CA US
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20110099842 | MOTION CONTROL INSOLE WITH MUSCLE STRENGTHENING COMPONENT - The present invention relates to an insole, midsole or unified outsole-midsole-insole device for use with an article of footwear, displaying significant improvement over conventional similar insole type products through its ability to offer to the wearer an adjustable biofeedback component for the rehabilitation and strengthening of the foot's muscles, as well as an adjustable motion control component for the purpose of controlling the pronation and arch deflection of the human foot during gait. Through this means wearers of the device gradually strengthen their foot while simultaneously decreasing their dependence on secondary motion control structures. | 05-05-2011 |
Seung-Moon Yoo, Cupertino, CA US
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20090154278 | MEMORY DEVICE WITH SELF-REFRESH OPERATIONS - An apparatus and method for reducing power consumption within dynamic memory devices having internal self-refresh circuitry. The circuits for generating isolator control (ISO), pre-decoded row address (PXID) and/or word enable (WE) signals are configured in response to receipt of self-refresh and refresh counter signals to output different timing and sequencing when in self-refresh mode than when in normal mode of the memory device. Conventionally, ISO signals are controlled from a block selection circuit which also controls bit line equalization (BLEQ) and sense amplifier enable (SAPN). While in conventional circuits the PXID and WE signals are generated in response to the output of the address decoder and thus have a fixed timing in relation to the output of the address decoder. The use of different timing and sequencing can lower power consumption, such as by outputting fewer signal transitions per block during self-refresh. | 06-18-2009 |
20120201085 | LOW POWER MEMORY CONTROL CIRCUITS AND METHODS - Circuits and methods for suppressing integrated circuit leakage currents are described. Many of these circuits and methods are particularly well-suited for use in dynamic memory circuits. Examples describe the use of power, ground, or both and power and ground source transistors used for generating virtual voltages. An aspect of the invention describes lowering refresh current. An aspect describes reducing the standby current. An aspect of the invention describes lowering leakage resulting from duplicated circuits, such as row decoders and word line drivers. An aspect describes methods of performing early wake-up of source transistors. A number of source transistor control mechanisms are taught. Circuit layouts methods are taught for optimizing integrated circuit layouts using the source transistors. | 08-09-2012 |
Sungchul Yoo, Campbell, CA US
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20130116978 | Secondary Target Design for Optical Measurements - The disclosure is directed to improving optical metrology for a sample with complex structural attributes utilizing custom designed secondary targets. At least one parameter of a secondary target may be controlled to improve sensitivity for a selected parameter of a primary target and/or to reduce correlation of the selected parameter with other parameters of the primary target. Parameters for the primary and secondary target may be collected. The parameters may be incorporated into scatterometry model. Simulations utilizing the scatterometry model may be conducted to determine a level of sensitivity or a level of correlation for the selected parameter of the primary target. The controlled parameter of the secondary target may be modified until a selected level of sensitivity or a selected level of correlation is achieved. | 05-09-2013 |
Sungchul Yoo, San Jose, CA US
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20150058813 | MULTI-MODEL METROLOGY - Disclosed are apparatus and methods for characterizing a plurality of structures of interest on a semiconductor wafer. A plurality of models having varying combinations of floating and fixed critical parameters and corresponding simulated spectra is generated. Each model is generated to determine one or more critical parameters for unknown structures based on spectra collected from such unknown structures. It is determined which one of the models best correlates with each critical parameter based on reference data that includes a plurality of known values for each of a plurality of critical parameters and corresponding known spectra. For spectra obtained from an unknown structure using a metrology tool, different ones of the models are selected and used to determine different ones of the critical parameters of the unknown structure based on determining which one of the models best correlates with each critical parameter based on the reference data. | 02-26-2015 |
Sung Jin Yoo, San Jose, CA US
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20150270006 | REFERENCE CURRENT CIRCUIT WITH TEMPERATURE COEFFICIENT CORRECTION - A flash memory device uses a pair of parallely connected NMOS transistors with different voltage ratings to generate the reference current for the sense amplifier used in the read out operations. The reference current thus generated is temperature compensated with zero or near-zero temperature coefficient. In some embodiments, the pair of parallely connected NMOS transistors includes a high voltage NMOS transistor and a low voltage NMOS transistor or NMOS transistors with different gate oxide thicknesses. | 09-24-2015 |
20150279473 | FLASH MEMORY DEVICE WITH SENSE-AMPLIFIER-BYPASSED TRIM DATA READ - A non-volatile memory device includes a two-dimensional array of non-volatile memory cells where a first portion of memory cells being configured as an one-time-programmable memory area; a bypass read-out circuit configured to sense a signal level on a bit line in response to a memory cell in the one-time-programmable memory area being selected and to generate a first signal indicative of the signal level on the bit line; and a trim data latch circuit having an input terminal configured to receive the first signal. The trim data latch circuit is configured to store a signal related to the first signal as a trim data value and to provide trim data value to circuitry of the non-volatile memory device. The trim data value may be applied to adjust a signal level of the circuitry of the non-volatile memory device. | 10-01-2015 |
Sung-Joo Ben Yoo, Davis, CA US
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20150309253 | REDUCTION OF THERMO-OPTIC EFFECTS IN SILICON PHOTONICS - A method and system are described for reducing a thermo-optic effect in silicon photonics. In described embodiments, the system comprises a silicon photonic device with a silicon core that includes a cladding layer comprising titanium adjacent to the silicon core. In described embodiments, the method comprises providing a silicon core and depositing a cladding layer adjacent to the silicon photonic core, wherein the cladding layer comprises titanium. | 10-29-2015 |
Sung Woo Yoo, Santa Clara, CA US
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20150070236 | Electronic Device With Electromagnetic Shielding Structures - A wireless electronic device may be provided with components such as electrical and structural components. During transmission of radio-frequency signals, antennas and wireless communications circuitry of the wireless electronic device may produce associated time-varying magnetic fields. One or more components may be covered with magnetic-resistant shield structures that protect the components from the time-varying magnetic fields by preventing magnetic-induced vibrations. The magnetic-resistant shield structures may include a conductive base layer such a layer of brass. A magnetic-resistant layer may be plated onto the conductive base layer. The magnetic-resistant layer may be formed from an amorphous nickel-phosphorous alloy. The amorphous nickel-phosphorous alloy may be produced by controlling the manufacturing temperature and proportion of phosphorous in the alloy while performing the plating operations within a length of time that ensures non-equilibrium conditions during the plating operations. | 03-12-2015 |
20150070864 | Electronic Device With Printed Circuit Board Noise Reduction Using Elastomeric Damming and Damping Structures - An electronic device may be provided with integrated circuits and electrical components such as capacitors that are soldered to printed circuit boards. Liquid polymer adhesive such as encapsulant and underfill materials may be deposited on the printed circuit. Electrical components such as capacitors may be coated with the encapsulant. The underfill may be deposited adjacent to an integrated circuit, so that the underfill wicks into a gap between the integrated circuit and the printed circuit board. The encapsulant may be more viscous than the underfill and may therefore prevent the flowing underfill from reaching the electrical components. Some of the encapsulant may be located between the electrical components and the printed circuit board. The encapsulant can be cured to form an elastomeric material covering the electrical components that helps damp vibrations. The elastomeric material may be less stiff than the underfill. | 03-12-2015 |
Tae Ho Yoo, Diamond Bar, CA US
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20140031086 | System of servicing famous people's characters in smart phone and operation method thereof - Provided is a system of servicing famous people's character in smart phone and method for managing it, which image-processes the picture images of famous people such as singer, actor, sports player, celebrity, etc. who are registered in a server into characters and stores them, downloads them on the smart phone, makes the displayed character acts variously through stimulating them with screen touch, etc. of the smart phone, and enjoys or learns the song, new issue of songs, dance, exercise, lecture, etc. in multimedia, and it is possible to enjoy various genre's contents of a favorite celebrity through the properties including the smart phone, the communication network, and a character server, and to get taught by the favorite famous person, and the user can obtain an emotional stability by exchanging emotions with the character of the favorite famous person, and manages his or her own schedule. | 01-30-2014 |
Taesang Yoo, San Deigo, CA US
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20090197546 | MIMO TRANSMISSION WITH EXPLICIT AND IMPLICIT CYCLIC DELAYS - Techniques for transmitting data using a combination of explicit cyclic delay and implicit cyclic delay are described. A transmitter may perform first processing for cyclic delay diversity (or explicit cyclic delay processing) based on a first set of cyclic delay values known to a receiver. The transmitter may perform precoding based on a precoding matrix either before or after the explicit cyclic delay processing. The transmitter may perform second processing for cyclic delay diversity (or implicit cyclic delay processing) based on a second set of cyclic delay values unknown to the receiver. The transmitter may perform both explicit and implicit cyclic delay processing for data and may perform only implicit cyclic delay processing for pilot. One entity may select the first set of cyclic delay values and inform the other entity. The transmitter may autonomously select the second set of cyclic delay values without informing the receiver. | 08-06-2009 |
20140364136 | COMPUTATION OF CHANNEL STATE FEEDBACK IN SYSTEMS USING COMMON REFERENCE SIGNAL INTERFERENCE CANCELATION - When enabled with common reference signal interference cancellation, a user equipment (UE) may still compute a channel state feedback value with consideration of any canceled interfering neighboring signals. When the neighboring cells are determined to be transmitting data during the time for which the channel state feedback value is being computed, the UE is able to derive the channel state feedback value considering those canceled interfering signals. The UE determines whether each neighboring cell is transmitting during the designated time either by obtaining signals that indicate the transmission schedule of the neighboring cells or by detecting the transmission schedule, such as based on the power class of the neighboring cells. If the UE determines that the neighboring cells are transmitting data during this time period, the UE will compute the channel state feedback value including consideration of the canceled interfering signals. | 12-11-2014 |
Teasang Yoo, San Diego, CA US
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20120108175 | MULTIPLE SIGNAL TRANSFORMATION IN WIRELESS RECEIVERS - A frontend receiver of a user equipment (UE) is configured with multiple transform operations assigned to separate sets of cells. One set of cells includes the serving cell of the UE and at least one additional cell within a first offset range of the serving cell. Another set or sets of cells include additional interferer cells within another offset range of the serving cell. After tracking the common frequency/timing offsets of each set of cells the assigned transform operation for that set transforms the time domain samples into frequency domain symbols. The individual frequency/timing offsets for each cell within the set are then tracked. | 05-03-2012 |
Thomas Yoo, Garden Grove, CA US
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20150027810 | MULTIFUNCTIONAL LADDER - A combined stepladder and work platform assembly is provided. The assembly comprises a top frame having two side rails and footplate, a back frame pivotally attached to the back side of the top frame and having two side rails, and a front frame pivotally attached to the front side of the top frame and having two side rails. Link bars are provided so that they maintain steps horizontal together with the side rails of the front frame. Four braces secure the back frame and front frame with the top frame at a certain angle when the assembly is used as a work platform. The front frame, the top frame and the back frame form a triangular shape while the back frame is parallel to the floor when the assembly is used as a stepladder. | 01-29-2015 |
Won Suk Yoo, Irvine, CA US
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20140235326 | Delegating Video Game Tasks Via a Sharing Service - Video game tasks are delegated using a sharing service. A first computing device is configured to execute a game application. The first computing device can receive a request from a first user to delegate play of the game application to a second user so that the second user can attempt to complete a game task on behalf of the first user by controlling the game application from a second computing device that is associated with the second user. Control of the game application can be made available from the second computing device to the first computing device via a sharing session that is created and managed by a sharing service to which the first computing device and the second computing device are connected. | 08-21-2014 |
20140237490 | Application Programming Interface for a Sharing Service - A computing device executes an application that is configured to call a sharing service application programming interface (“API”) to create a sharing session via a sharing service. The application can call the sharing service API to utilize one or more methods exposed by the sharing service API to connect to the sharing service and initiated the creation of the sharing session. The computing device can join the sharing session with one or more other computing devices. The computing device can receive data via the sharing session from one or more of the other computing devices. The data can include screen data and/or application data. | 08-21-2014 |
20150100826 | FAULT DOMAINS ON MODERN HARDWARE - Improving utilization of distributed nodes. One embodiment illustrated herein includes a method that may be practiced in a virtualized distributed computing environment including virtualized hardware. Different nodes in the computing environment may share one or more common physical hardware resources. The method includes identifying a first node. The method further includes identifying one or more physical hardware resources of the first node. The method further includes identifying an action taken on the first node. The method further includes identifying a second node. The method further includes determining that the second node does not share the one or more physical hardware resources with the first node. As a result of determining that the second node does not share the one or more physical hardware resources with the first node, the method further includes replicating the action, taken on the first node, on the second node. | 04-09-2015 |
Woo Sik Yoo, Palo Alto, CA US
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20080206897 | Selective Depth Optical Processing - Methods for processing semiconductor materials and substrates with a focused or collimated light beam. Light may be directed on a sample to alter material properties at a depth below the surface. The focused light beam has a peak power density positioned at a selected depth, and absorption of light energy, resulting from selection of wavelength and optical characteristics of the substrate as a function of depth, results in process effects taking place over a preferred limited range of depth. For example, process effects such as curing, annealing, implant activation, selective melting, deposition and chemical reaction may be achieved at dimensions limited by the light beam density in the vicinity of the focused beam spot. The wavelength may be selected to be appropriate for the process effect chosen. The beam may be scanned over the substrate to selectively provide processing effects. | 08-28-2008 |
20080251111 | THERMOELECTRIC ENERGY CONVERSION - A thermoelectric power generator includes a thermoelectric pile in a chamber. A window admits light and/or heat radiation such as solar radiation into the chamber, which is absorbed in a radiation absorbing body in thermal contact with a first side of the thermoelectric pile, whereby the temperature of the first side is raised. A second side of the thermoelectric pile is in thermal contact with the wall of the chamber, which is a heat sink to maintain the second side at a lower temperature. The temperature difference produces a voltage difference at electrical contacts to the thermoelectric pile, which is capable of powering electrical devices. | 10-16-2008 |
20080251812 | Heteroepitaxial Crystal Quality Improvement - Methods and systems for improving heteroepitaxial crystal quality of semiconductor materials include forming a pattern on the semiconductor substrate over which the hetero-epitaxial layer is grown. The pattern provides predetermined sites for dislocation initiation and termination of dislocation propagation. The layer may be treated with a focused laser beam during or subsequent to the layer growth process. Laser light may be focused at a selected depth, where the light intensity is sufficient to cause structural and/or electronic changes localized at that depth. The laser beam may be selectively scanned to provide the desired change only at preferred spatial locations on the substrate. The laser wavelength and power may be selected to be appropriate for the materials being treated. | 10-16-2008 |
20080254553 | In Situ, Ex Situ and Inline Process Monitoring, Optimization and Fabrication - Methods and systems for in situ process control, monitoring, optimization and fabrication of devices and components on semiconductor and related material substrates includes a light illumination system and electrical probe circuitry. The light illumination system may include a light source and detectors to measure optical properties of the in situ substrate while the electrical probe circuitry causes one or more process steps due to applied levels of voltage or current signals. The electrical probe circuitry may measure changes in electrical properties of the substrate due to the light illumination, the applied voltages and/or currents or other processes. The in situ process may be controlled on the basis of the optical and electrical measurements. | 10-16-2008 |
20090016853 | IN-LINE WAFER ROBOTIC PROCESSING SYSTEM - A system for processing semiconductor wafers, includes a plurality of front opening unified pods (FOUPs), loadlocks for receiving the plurality of wafers, a plurality of process chambers configured to perform processing steps and or measurement steps on the wafers, loadlock cooling stations for receiving the wafers from the processing chambers and a transport chamber interconnecting the loadlocks, cooling chambers and process chambers. A first multi-axis robot transfers wafers between the FOUPs, loadlocks and loadlock cooling stations, at an ambient pressure. A second multi-axis robot tranfers wafers between the loadlocks, process chambers and the loadlock cooling stations, and is adapted to operate in a transport chamber at a pressure that is different from the ambient pressure. | 01-15-2009 |