Patent application number | Description | Published |
20100011128 | UNIFIED INPUT/OUTPUT CONTROLLER FOR INTEGRATED WIRELESS DEVICES - A novel and useful apparatus for and method of a unified IO controller well suited for use in integrated wireless devices incorporating multiple functions. The unified IO controller is operative to provide a single host interface PHY/MAC that is shared among all functions on the controller. The invention provides an IO protocol handler comprising common and unified logic that provides IO access to any function on the device. The common and unified IO PHY interface logic is shared between multiple functions within the same device (e.g., WLAN, GPS, Bluetooth, etc.). This implementation provides optimized hardware partitioning in which common SDIO logic serves multiple functions thereby eliminating the need to provide a protocol handler for each function, reducing pin count, power consumption and die size, since the SDIO protocol handling is implemented in a shared module. | 01-14-2010 |
20130191532 | NETWORK APPLICATION PROXY SYSTEMS AND METHODS - Systems and methods disclosed herein receive a network application proxy (NAP)-extended API function call issued by a networking-aware host application. The NAP-extended API function call provides parameter values associated with a host off-loadable packet exchange sequence. Using the parameter values, a NAP module intercepts and responds to one or more incoming network packets associated with the host off-loadable packet exchange sequence while the host processor is in a sleep mode state or is transitioning between sleep mode states. | 07-25-2013 |
20140013018 | WiFi USB Protocol - A wireless universal serial bus (USB) system that includes a wireless USB host, a first wireless USB device, and a second wireless USB device. The wireless USB host is configured to wirelessly transmit a beacon over a wireless USB network based on a wireless USB protocol. The first and second wireless USB devices are configured to exchange wireless packets with the wireless USB host. The beacon designates the wireless USB network address access times for the first and second wireless USB devices. | 01-09-2014 |
20160041831 | Autonomous Sleep Mode - A system and method is disclosed that enables a peripheral or slave device to seamlessly transition in and out of sleep state while remaining completely transparent to host software. When the device is in a sleep mode and incoming data is detected, the device begins a wake-up procedure and data is routed to a first, transitional memory. The size of the transitional memory is selected such that it is capable of buffering data received during time required for the system memory to stabilize from wake-up. Once a second, extended memory is stabilized, the data is buffered from the transitional memory to the extended memory. The device resumes normal operation when its processor has initialized and can read data from the extended memory. | 02-11-2016 |
20160080511 | Enabling Proximity Operations with Long-Range Wireless Communication Interfaces - Systems and methods for enabling proximity operations with long-range wireless communication interfaces are described. In an illustrative, non-limiting embodiment, a method may include transmitting a plurality of data packets using a WiFi interface of a first device, where each data packet has a signal strength following a predetermined pattern; and receiving an indication, via the WiFi interface, of whether the predetermined pattern has been identified by a second device. | 03-17-2016 |
Patent application number | Description | Published |
20100091657 | METHODS AND APPARATUS TO MANAGE POWER CONSUMPTION IN WIRELESS LOCAL AREA NETWORK DEVICES - Methods and apparatus to manage power consumption in wireless devices are disclosed. A disclosed example apparatus comprises performing a first received signal strength indicator (RSSI) scan to determine a beacon interval and a first beacon time for a wireless channel, calculating a second beacon time for the wireless channel based on the beacon interval and the first beacon time, and performing a second RSSI scan for the wireless channel during a time interval that includes the calculated second beacon time. In some examples, the wireless channel is a wireless channel that was previously identified as active, is a wireless channel that previously had the highest received power level, and/or is selected from a list of popular or frequently used channels. Additionally or alternatively, when a wireless channel with sufficient signal level is identified, scanning for additional channels is not performed. | 04-15-2010 |
20100283679 | METHODS AND APPARATUS TO LOCATE A WIRELESS DEVICE - Methods and apparatus to locate a wireless device are described. A disclosed example method includes transmitting a request location message from a first wireless station to a second wireless station to determine a geographic location of a third wireless station, receiving a response location message at the first wireless station from the second wireless station identifying the geographic location of the third wireless station, wherein the second wireless station stores the geographic location of the third wireless station, determining a path from the first wireless station to a range of the third wireless station based on the received geographic location of the third wireless station, moving along a portion of the path with the first wireless station to the range of the third wireless station, and transmitting an association message from the first wireless station to the third wireless station to communicably couple the first wireless station to the third wireless station. | 11-11-2010 |
20120257543 | NETWORK CONFIGURATION FOR DEVICES WITH CONSTRAINED RESOURCES - A method includes receiving a wireless beacon from an ad hoc network at a wireless device, wherein the wireless beacon includes a data structure that encodes at least a portion of a wireless identifier of an access point. The method includes configuring the wireless device from the data structure received from the wireless beacon. The method also includes establishing a wireless network between the access point and the wireless device utilizing at least a portion of the wireless identifier encoded in the data structure. | 10-11-2012 |
20130347083 | LENGTH MODULATED OVER-THE-AIR NETWORK SETUP - A system that includes a transceiver, a memory, and a controller coupled to the memory. The transceiver is configured to receive a first plurality of packets from a wireless node. The memory is configured to store a packet length for each of the first plurality of packets. The controller is configured to determine network access credential information for a network supported by a wireless access point based on the packet length for each of the first plurality of packets. | 12-26-2013 |
20140369239 | NETWORK CONFIGURATION FOR DEVICES WITH CONSTRAINED RESOURCES - A method includes receiving a wireless beacon from an ad hoc network at a wireless device, wherein the wireless beacon includes a data structure that encodes at least a portion of a wireless identifier of an access point. The method includes configuring the wireless device from the data structure received from the wireless beacon. The method also includes establishing a wireless network between the access point and the wireless device utilizing at least a portion of the wireless identifier encoded in the data structure. | 12-18-2014 |
20150222621 | AUTO-PROVISIONING FOR INTERNET-OF-THINGS DEVICES - A connectivity device includes a microcontroller, a network interface coupled to the microcontroller, and a non-transitory storage device coupled to the microcontroller. The non-transitory storage device includes a token usable for authentication and including executable code. The token includes a unique device identifier (UDID) that uniquely identifies the authentication device and a private key. The executable code is to cause the microcontroller to initiate a registration process with an internet-of-things (IoT) server to register the token with the IoT server. Token creation and activation procedures are also described. | 08-06-2015 |
20150229613 | METHODS AND APPARATUS TO PROVIDE EXTENDED OBJECT NOTATION DATA - Methods and apparatus to provide extended object notation data are disclosed. An example apparatus includes a data handler having a first input to receive object data and a first output to output an object notation key-value pair for the object data; a string processor having a second input coupled to the first output and a second output to convey the object notation key-value pair without string literals; and a hashing and encryption handler having a third input coupled to the second output and a third output to convey the key-value pair signed with a private key, to convey the key-value pair encrypted with a public key, and to convey an indication that the encrypted key-value pair is encrypted in a key of the encrypted key-value pair. | 08-13-2015 |
Patent application number | Description | Published |
20120320672 | MEMORY DEVICE READOUT USING MULTIPLE SENSE TIMES - A method for data storage includes storing data in a group of analog memory cells by writing respective storage values into the memory cells in the group. One or more of the memory cells in the group are read using a first readout operation that senses the memory cells with a first sense time. At least one of the memory cells in the group is read using a second readout operation that senses the memory cells with a second sense time, longer than the first sense time. The data stored in the group of memory cells is reconstructed based on readout results of the first and second readout operations. | 12-20-2012 |
20130117606 | DATA PROTECTION FROM WRITE FAILURES IN NONVOLATILE MEMORY - A method includes calculating redundancy information over a set of data items, and sending the data items for storage in a memory. The redundancy information is retained only until the data items are written successfully in the memory, and then discarded. The data items are recovered using the redundancy information upon a failure in writing the data items to the memory. | 05-09-2013 |
20130297989 | Memory Device Readout Using Multiple Sense Times - A method for data storage includes storing data in a group of analog memory cells by writing respective storage values into the memory cells in the group. One or more of the memory cells in the group are read using a first readout operation that senses the memory cells with a first sense time. At least one of the memory cells in the group is read using a second readout operation that senses the memory cells with a second sense time, longer than the first sense time. The data stored in the group of memory cells is reconstructed based on readout results of the first and second readout operations. | 11-07-2013 |
20140056066 | READ THRESHOLD ESTIMATION IN ANALOG MEMORY CELLS USING SIMULTANEOUS MULTI-VOLTAGE SENSE - A method includes dividing a group of analog memory cells into multiple subsets. The memory cells in the group are sensed simultaneously by performing a single sense operation, while applying to the subsets of the memory cells respective different sets of read thresholds, so as to produce respective readout results. An optimal set of the read thresholds is estimated by processing the multiple readout results obtained from the respective subsets using the different sets of the read thresholds. | 02-27-2014 |
20140201596 | Adaptation of Analog Memory Cell Read Thresholds Using Partial ECC Syndromes - A method includes storing data that is encoded with an Error Correction Code (ECC) in a group of analog memory cells. The memory cells in the group are read using multiple sets of read thresholds. The memory cells in the group are divided into two or more subsets. N partial syndromes of the ECC are computed, each partial syndrome computed over readout results that were read using a respective set of the read thresholds from a respective subset of the memory cells. For each possible N-bit combination of N bit values at corresponding bit positions in the N partial syndromes, a respective count of the bit positions in which the combination occurs is determined, so as to produce a plurality of counts. An optimal set of read thresholds is calculated based on the counts, and data recovery is performed using the optimal read thresholds. | 07-17-2014 |
20140325310 | THRESHOLD ADJUSTMENT USING DATA VALUE BALANCING IN ANALOG MEMORY DEVICE - A method, in a memory including multiple analog memory cells, includes segmenting a group of the memory cells into a common section and at least first and second dedicated sections. Each dedicated section corresponds to a read threshold that is used for reading a data page to be stored in the group. Data to be stored in the group is jointly balanced over a union of the common section and the first dedicated section, and over the union of the common section and the second dedicated section, to create a balanced page such that for each respective read threshold an equal number of memory cells will be programmed to assume programming levels that are separated by the read threshold. The balanced page is stored to the common and dedicated sections, and the read thresholds are adjusted based on detecting imbalance between data values in readout results of the balanced page. | 10-30-2014 |
20140331106 | CALCULATION OF ANALOG MEMORY CELL READOUT PARAMETERS USING CODE WORDS STORED OVER MULTIPLE MEMORY DIES - A method includes, in a memory that includes two or more memory units, storing a code word of an Error Correction Code (ECC) that is representable by a plurality of check equations, such that a first part of the code word is stored in a first memory unit and a second part of the code word is stored in a second memory unit. A subset of the check equations, which operate only on code word bits belonging to the first part stored in the first memory unit, is identified. The first part of the code word is retrieved from the first memory unit, and a count of the check equations in the identified subset that are not satisfied by the retrieved first part of the code word is evaluated. One or more readout parameters, for readout from the first memory unit, are set depending on the evaluated count. | 11-06-2014 |
20140355341 | READ THRESHOLD ESTIMATION IN ANALOG MEMORY CELLS USING SIMULTANEOUS MULTI-VOLTAGE SENSE - A method includes dividing a group of analog memory cells into multiple subsets. The memory cells in the group are sensed simultaneously by performing a single sense operation, while applying to the subsets of the memory cells respective different sets of read thresholds, so as to produce respective readout results. An optimal set of the read thresholds is estimated by processing the multiple readout results obtained from the respective subsets using the different sets of the read thresholds. | 12-04-2014 |
20150200016 | STORAGE IN CHARGE-TRAP MEMORY STRUCTURES USING ADDITIONAL ELECTRICALLY-CHARGED REGIONS - A device includes a memory and a read/write (R/W) unit. The memory includes multiple gates coupled to a common charge-trap layer. The R/W unit is configured to program and read the memory by creating and reading a set of electrically-charged regions in the common charge-trap layer, wherein at least a given region in the set is not uniquely associated with any single one of the gates. | 07-16-2015 |
Patent application number | Description | Published |
20090327656 | EFFICIENCY-BASED DETERMINATION OF OPERATIONAL CHARACTERISTICS - Techniques are disclosed involving techniques that may dynamically adjust processor (e.g., CPU) performance. For instance, an apparatus includes a counter, an efficiency determination module, and a management module. The counter determines a number of event occurrences, wherein each of the event occurrences involves a processor component (e.g., a processor core) awaiting a response from a device. The efficiency determination module determines an efficiency metric based on the number of event occurrences. The management module establishes one or more operational characteristics for the processor component that correspond to the efficiency metric. Other embodiments are described and claimed. | 12-31-2009 |
20100083009 | POWER MANAGEMENT FOR PROCESSING UNIT - Methods, apparatuses, and systems for managing power of a processing unit are described herein. Some embodiments include determining a voltage variation of a subset of current components of a current consumed by a processing unit. Other embodiments include detecting architectural events on a processing core of the processing unit and instituting various actions to reduce an input rate of instructions to the core. Other embodiments may be described and claimed. | 04-01-2010 |
20120079304 | PACKAGE LEVEL POWER STATE OPTIMIZATION - Methods and apparatus to optimize package level power state usage are described. In one embodiment, a processor control logic receives a request to enter a lower power consumption state (such as a package level deeper sleep state). The control logic determines the time difference or delta between a last entry into the lower power consumption state and the current time. The control logic then causes the flushing of a last level cache based on a comparison of the time difference and a threshold value corresponding to the lower power consumption state. Other embodiments are also claimed and disclosed. | 03-29-2012 |
Patent application number | Description | Published |
20090041008 | HPNA HUB - Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through. | 02-12-2009 |
20110164364 | COMPUTER POWER SUPPLY WITH NETWORKING FUNCTIONS - Power supply, installed within a computer, for enabling signals to be transmitted and received between the computer and at least one electrical device external to the power supply, the power supply including an electrical interface, at least one power cable, a low pass filter, a power line modem, an AC to DC converter and a DC to DC converter, the low pass filter being coupled with the electrical interface via a first one of the power cables, the power line modem being coupled with the first one of the power cables via a second one of the power cables and with a motherboard of the computer, the AC to DC converter being coupled with the low pass filter and the DC to DC converter being coupled with the AC to DC converter, the power line modem and the motherboard, the electrical interface for coupling the power supply with an electrical socket and for receiving high voltage AC electricity, the power line modem for modulating and demodulating over power lines the signals to be transmitted and received between the computer and the electrical device, the AC to DC converter for transforming the high voltage AC electricity to DC electricity and the DC to DC converter for converting the DC electricity to low voltage DC electricity and for powering the power line modem, wherein the low pass filter is for substantially eliminating noise on the first one of the power cables and the second one of the power cables caused by the AC to DC converter and the DC to DC converter. | 07-07-2011 |
Patent application number | Description | Published |
20090208477 | Production of high mannose proteins in plant culture - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 08-20-2009 |
20100196345 | PRODUCTION OF HIGH MANNOSE PROTEINS IN PLANT CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 08-05-2010 |
Patent application number | Description | Published |
20090082548 | SYSTEM AND METHOD FOR PRODUCTION OF ANTIBODIES IN PLANT CELL CULTURE - A system and method for production of antibodies in plant cell culture, which results in highly functional antibodies, produced with a high level of expression efficiency. The present invention also encompasses host cells, vectors and methods for mass production of full size assembled immunoglobulins. | 03-26-2009 |
20120282231 | HUMAN LYSOSOMAL PROTEINS FROM PLANT CELL CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 11-08-2012 |
20130177538 | HUMAN LYSOSOMAL PROTEINS FROM PLANT CELL CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 07-11-2013 |
20140271577 | HUMAN LYSOSOMAL PROTEINS FROM PLANT CELL CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 09-18-2014 |
Patent application number | Description | Published |
20110182868 | HUMAN LYSOSOMAL PROTEINS FROM PLANT CELL CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 07-28-2011 |
20110250181 | HUMAN LYSOSOMAL PROTEINS FROM PLANT CELL CULTURE - A device, system and method for producing glycosylated proteins in plant culture, particularly proteins having a high mannose glycosylation, while targeting such proteins with an ER signal and/or by-passing the Golgi. The invention further relates to vectors and methods for expression and production of enzymatically active high mannose lysosomal enzymes using transgenic plant root, particularly carrot cells. More particularly, the invention relates to host cells, particularly transgenic suspended carrot cells, vectors and methods for high yield expression and production of biologically active high mannose Glucocerebrosidase (GCD). The invention further provides for compositions and methods for the treatment of lysosomal storage diseases. | 10-13-2011 |
Patent application number | Description | Published |
20100174184 | INTRA-LUMEN POLYP DETECTION - An apparatus and a method for detecting clinically-relevant features of the gastrointestinal (GI) tract of a subject are disclosed. The apparatus includes a capsule to be swallowed by a subject and passing through the GI tract of the subject, a capsule housing, a radiation source emitting radiation, a rotatable collimator configured to rotate with respect to the housing and to collimate the radiation emitted by the radiation source, and a radiation detector configured to detect particles, such as photons, gamma radiation, beta radiation and electrons photons generated responsive to the emitted radiation. The apparatus also includes a control unit configured to analyze data regarding the photons. Movement of the capsule in the GI tract can be detected from a comparison between at least two images acquired with the apparatus. The radiation source, radiation detector and control unit may advantageously be integrated inside a single housing. | 07-08-2010 |
20100303200 | INTRA-LUMEN POLYP DETECTION - An apparatus and a method for detecting clinically-relevant features of the gastrointestinal (GI) tract of a subject are disclosed. The apparatus includes a capsule to be swallowed by a subject and passing through the GI tract of the subject, a capsule housing, a radiation source emitting radiation, a rotatable collimator configured to rotate with respect to the housing and to collimate the radiation emitted by the radiation source, and a radiation detector configured to detect particles, such as photons, gamma radiation, beta radiation and electrons photons generated responsive to the emitted radiation. The apparatus also includes a control unit configured to analyze data regarding the photons. Movement of the capsule in the GI tract can be detected. The radiation source, radiation detector and control unit may advantageously be integrated inside a single housing. | 12-02-2010 |
20110077505 | APPARATUS AND METHOD FOR IMAGING TISSUE - A device and method for imaging body tissue, the device comprising a catheter for accessing body cavities having a catheter end, the catheter end having there within an ionizing radiation source for emitting ionizing radiation; and at least one ionizing radiation detector for detecting ionizing radiation; and wherein preferably a signal is emitted by the ionizing radiation source, said signal comprising photons or electrons, said photons or electrons are reflected from the body tissue or provoke the body tissue to generate photons or electrons. | 03-31-2011 |
20130197360 | ESTIMATION OF DISTANCES AND SIZE OF LESIONS IN THE COLON WITH AN IMAGING CAPSULE - A method of estimating distances in a colon of a subject, including: orally administering to a subject a contrast agent, orally administering an imaging capsule to the subject, emitting radiation from the imaging capsule at a location in the colon, detecting photons that are returned from an interaction of the radiation with an inner wall of the colon and contents of the colon, summating the detected photons with energies corresponding to X-ray florescence interactions to form a first count, summating the detected photons with energies corresponding to Compton back-scattering interactions to form a second count, determining the distance from the imaging capsule to the inner wall of the colon and a concentration of the contrast agent at the location of the imaging capsule in the colon using the values of the first count and the second count. | 08-01-2013 |