Patent application number | Description | Published |
20130107288 | IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE DATA PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM | 05-02-2013 |
20150073935 | INFORMATION PROCESSING APPARATUS, CONSUMABLES ORDERING METHOD, AND COMPUTER PROGRAM PRODUCT - An information processing apparatus includes: a storage control unit that stores, in a storage medium, device number information for identifying the information processing apparatus and a consumables list of consumables available in the information processing apparatus identified by the device number information; and a processing unit that acquires the consumables list from an order receiving server via a network, causes the consumables list to be displayed, and send order information received from the user to the order receiving server when being connected to the network, causes the consumables list to be displayed and causes the storage control unit to store order information received from the user when being not connected to the network, and sends the order information stored to the order receiving server when the information processing apparatus is recovered from a state of being not connected to the network to a state of being connected to the network. | 03-12-2015 |
20150339548 | PROCESSING FUNCTION PROPOSING APPARATUS, SYSTEM, AND METHOD - A processing function proposing apparatus includes a status detector that detects a current status of a resource, a request acquisition unit that acquires a composite function requested to be executed from multiple composite functions, each composite function combining multiple unit functions, a function selecting unit to select at least one unit function combined that executes the requested composite function based on the current status of the resource, and a proposing unit that proposes the unit function selected by the function selecting unit. | 11-26-2015 |
20160072977 | INFORMATION PROCESSING APPARATUS, IMAGE FORMING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM - An information processing apparatus includes an address information storage storing recipient information relating to a recipient and the recipient's address with an address identifier as address information; a program storage storing setting information in association with a program identifier as program information, the setting information including program identification information specifying a program and the address identifier; a program execution unit executing the program associated with the program identifier based on the setting information; an address information change unit changing the address information in the address information storage, and changing the address identifier along with the change in the address information; and an information change adjusting unit adjusting, upon detecting a change in one of the address identifier and the address information, the address identifier of the program information including the address identifier in the program storage in response to the change in the corresponding address identifier or the address information. | 03-10-2016 |
Patent application number | Description | Published |
20090013303 | METHOD OF CREATING MASK LAYOUT IMAGE AND IMAGING SYSTEM - Provided are a method of creating a mask layout image from a target image, a computer readable storage medium having stored thereon a computer program for executing the method, and an imaging system. The method includes reading all or a part of a target image to be transcribed on a substrate; defining a mask data set including a plurality of pixels having a predetermined transmittance characteristic; defining a weighting function having a non-zero value within a critical range; defining a convolution kernel determined by an illumination meter; and creating the mask layout image that minimizes an image fitting function by using the weighting function and the convolution kernel. | 01-08-2009 |
20100112466 | OPTICAL MASKS AND METHODS FOR MEASURING ABERRATION OF A BEAM - An optical mask for use with an exposure beam includes a mask substrate adapted to be placed on a traveling path of the exposure beam. A reference pattern is formed on the mask substrate. The reference pattern is adapted to direct the exposure beam to travel in a predetermined reference direction. A comparative pattern is formed on the mask substrate. The comparative pattern is adapted to direct the exposure beam to travel in a direction inclined at a predetermined angle with respect to the reference direction. | 05-06-2010 |
20110207247 | METHOD OF CORRECTING OVERLAY AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING THE SAME - A method of correcting an overlay includes setting a reference map having information relating to predetermined positions of a substrate. An overlay value is measured at each of the predetermined positions to obtain a plurality of overlay measurement values. The plurality of overlay measurement values is applied to a polar coordinate function to calculate a correlation coefficient of the polar coordinate function. The polar coordinate function uses coordinate values of the predetermined positions as parameters. | 08-25-2011 |
20110227070 | GETTERING MEMBERS, METHODS OF FORMING THE SAME, AND METHODS OF PERFORMING IMMERSION LITHOGRAPHY USING THE SAME - Provided herein are gettering members that include a monitor substrate and a conditioning layer thereon. Also provided herein are methods of forming gettering layers and methods of performing immersion lithography processes using the same. | 09-22-2011 |
20110317163 | Method of Aligning a Wafer and Method of Monitoring a Lithography Process Including the Same - A method of aligning a wafer includes irradiating light onto a plurality of alignment marks of a wafer, detecting signals outputted from the alignment marks to obtain alignment position offsets, selecting a set of the alignment marks corresponding to the alignment position offsets having a same or similar distribution, and aligning the wafer based the selected alignment marks. | 12-29-2011 |
20140254916 | METHODS FOR MEASURING OVERLAYS - A method for measuring overlay includes receiving a first image of a first overlay mark captured using light having a first wavelength. The method includes receiving a second image of a second overlay mark captured using light having a second wavelength different from the first wavelength. The method includes measuring a displacement between a central portion of the first image and a central portion of the second image, wherein the first and second overlay marks are disposed on different levels. | 09-11-2014 |
20150294455 | METHODS OF TESTING PATTERN RELIABILITY AND SEMICONDUCTOR DEVICES - Provided are methods of testing pattern reliability and methods of testing a semiconductor device using the same. A method of testing pattern reliability may include acquiring an optical image of a wafer on which a plurality of patterns are formed, evaluating degrees of damage of ones of the plurality of patterns based on the optical image, determining a respective reliability of the ones of the plurality of patterns according to the evaluated respective degrees of damage, and mapping the reliability of the ones of the plurality of patterns based on locations of the respective patterns on the wafer. | 10-15-2015 |
20150294916 | METHOD OF DETECTING AN ASYMMETRIC PORTION OF AN OVERLAY MARK AND METHOD OF MEASURING AN OVERLAY INCLUDING THE SAME - A method of detecting an asymmetric portion of an overlay mark includes forming a plurality of virtual overlay marks having a plurality of virtual asymmetric portions. The virtual asymmetric portions may have different sizes with respect to a reference model profile of a reference overlay mark. Virtual information with respect to each virtual overlay mark may be obtained. The virtual information of the virtual overlay marks may be compared with actual information of an actual overlay mark to identify virtual information of the virtual overlay mark corresponding to the actual information of the actual overlay mark. Thus, measuring the overlay of the actual overlay mark may be performed under than the actual asymmetric portion may be excluded from the actual overlay mark, so that the overlay may be accurately measured. As a result, errors may not be generated in a correcting process to a layer using the accurate overlay | 10-15-2015 |
20160071255 | METHODS FOR MEASURING OVERLAYS - A method for measuring overlay includes receiving a first image of a first overlay mark captured using light having a first wavelength. The method includes receiving a second image of a second overlay mark captured using light having a second wavelength different from the first wavelength. The method includes measuring a displacement between a central portion of the first image and a central portion of the second image, wherein the first and second overlay marks are disposed on different levels. | 03-10-2016 |
Patent application number | Description | Published |
20080198857 | EPON bridge apparatus and method for forwarding thereof - The invention relates to an EPON bridge apparatus and a forwarding method thereof. In case of receiving frame from the network port or the PON port, the apparatus associates the port having the received frame inputted with source MAC address of the received frame to learn the information in an FDB table which manages port information for the learned MAC address. Then the apparatus refers to the FDB table to remove LLID from upstream frame, and then forwards the upstream frame to the network port, while attaching LLID corresponding to destination MAC address to downstream frame to transmit to the PON port. Bridging between ONUs are possible with flooding capability using anti-LLID. It provides VLAN-LLID translation mode with support for VLAN tag addition/removal at the ONU side. It also provides multicast pruning function for the downstream. | 08-21-2008 |
20120033035 | METHOD AND SYSTEM FOR TRANSMITTING/RECEIVING 3-DIMENSIONAL BROADCASTING SERVICE - Provided is a method and system of transmitting and receiving a three-dimensional (3D) broadcasting service, and more particularly, to a method and system for transmitting and receiving a reference image and a 3D auxiliary image for the 3D broadcasting service through a digital broadcasting network in real-time or in non-real time. According to the present invention, a smooth broadcasting service may be provided to terminals receiving a two-dimensional (2D) or 3D broadcast. | 02-09-2012 |
20120274741 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING STEREOSCOPIC VIDEO - A method of receiving stereoscopic video according to the present invention includes receiving a bit stream including image information, extracting a base image stream corresponding to a base image and an additional image stream corresponding to an additional image from the bit stream, generating the base image and the additional image by decoding the base image stream and the additional image stream, respectively, and generating a left image and a right image by using at least one of the base image and the additional image. According to the present invention, | 11-01-2012 |
20140293005 | METHOD AND SYSTEM FOR TRANSMITTING/RECEIVING 3-DIMENSIONAL BROADCASTING SERVICE - Provided is a method and system of transmitting and receiving a three-dimensional (3D) broadcasting service, and more particularly, to a method and system for transmitting and receiving a reference image and a 3D auxiliary image for the 3D broadcasting service through a digital broadcasting network in real-time or in non-real time. According to the present invention, a smooth broadcasting service may be provided to terminals receiving a two-dimensional (2D) or 3D broadcast. | 10-02-2014 |
20140370079 | METHOD FOR TARGETING VASCULAR RHOJ FOR INHIBITING TUMOR ANGIOGENESIS - The present application describes a method of inhibiting tumor growth including contacting the tumor with a compound that inhibits activity of RhoJ protein. | 12-18-2014 |
20150077515 | METHOD AND DEVICE FOR COMPENSATING FOR SYNCHRONIZATION BETWEEN LEFT AND RIGHT IMAGE FRAMES IN THREE-DIMENSIONAL IMAGING SYSTEM, AND REPRODUCTION DEVICE AND METHOD - An apparatus for compensating for synchronization between left and right image frames in a stereoscopic system includes a similarity calculating unit configured to calculate similarity between left and right image frames on the basis of a scene change point in time of the left and right image frames, a left and right image frame difference value extracting unit configured to search a stereoscopic pair on the basis of the similarity and extract a temporal frame difference value between the left and right image frames, and a left and right image frame synchronization compensating unit configured to perform synchronization by shifting any one of the the left and right image frames on a time axis on the basis of the left and right image frame difference value. | 03-19-2015 |
20160032259 | GLYCOSYLATED VEGF DECOY RECEPTOR FUSION PROTEIN - The present application describes an isolated nucleic acid molecule encoding a polypeptide capable of synchronously binding VEGF polypeptide and placenta growth factor (PIGF) polypeptide comprising a nucleotide sequence encoding a VEGFR1 component. | 02-04-2016 |
Patent application number | Description | Published |
20100015813 | GAP PROCESSING - Among various methods, devices, and apparatuses, a number of methods are provided for forming a gap between circuitry. One such method includes depositing a first oxide precursor material on at least two conductive lines having at least one gap between the at least two conductive lines, and forming a breadloaf configuration with the first oxide precursor material on a top of each of the at least two conductive lines that leaves a space between a closest approach of at least two adjacent breadloaf configurations. The method also includes depositing a second oxide precursor material over the first oxide precursor material, where depositing the second oxide precursor material results in closing the space between the closest approach of the at least two adjacent breadloaf configurations. | 01-21-2010 |
20110312171 | Methods Of Forming Integrated Circuitry Comprising Charge Storage Transistors - Methods include forming a charge storage transistor gate stack over semiconductive material. One such stack includes a tunnel dielectric, charge storage material over the tunnel dielectric, a high-k dielectric over the charge storage material, and conductive control gate material over the high-k dielectric. The stack is etched at least to the tunnel dielectric to form a plurality of charge storage transistor gate lines over the semiconductive material. Individual of the gate lines have laterally projecting feet which include the high-k dielectric. After etching the stack to form the gate lines, ions are implanted into an implant region which includes the high-k dielectric of the laterally projecting feet. The ions are chemically inert to the high-k dielectric. The ion implanted high-k dielectric of the projecting feet is etched selectively relative to portions of the high-k dielectric outside of the implant region. | 12-22-2011 |
20120040534 | GAP PROCESSING - Among various methods, devices, and apparatuses, a number of methods are provided for forming a gap between circuitry. One such method includes depositing a first oxide precursor material on at least two conductive lines having at least one gap between the at least two conductive lines, and forming a breadloaf configuration with the first oxide precursor material on a top of each of the at least two conductive lines that leaves a space between a closest approach of at least two adjacent breadloaf configurations. The method also includes depositing a second oxide precursor material over the first oxide precursor material, where depositing the second oxide precursor material results in closing the space between the closest approach of the at least two adjacent breadloaf configurations. | 02-16-2012 |
20120231561 | REMOVAL OF METAL - Methods of removing metal from a portion of a substrate are useful in integrated circuit fabrication. Methods include exposing the substrate to an oxidizing environment comprising at least one oxidizing agent and at least one reducing agent, and exposing the substrate to a reducing environment comprising at least one reducing agent and at least one oxidizing agent. | 09-13-2012 |
Patent application number | Description | Published |
20090105973 | Noncontact Measurement Method of Currents on Superconductive Wires Connected in Parallel - A noncontact method for measuring currents flowing through superconductive wires connected in parallel is provided. The method includes arranging hall sensors for measuring voltage levels based on magnetic fields generated around the superconductive wires, setting a matrix relation between the measured voltage values, values of currents flowing through the superconductive wires, and a variable matrix having variables defining relations between the voltage values and the current values, applying predetermined current levels to the superconductive wires a number of times and measuring voltage values through the hall sensors, substituting the predetermined current values and the measured voltage values into the matrix relation to calculate the variables of the variable matrix, and substituting the calculated variable matrix and unknown voltage values, measured by the hall sensors when unknown currents flow through the superconductive wires, into the matrix relation to calculate values of the unknown currents flowing through the superconductive wires. | 04-23-2009 |
20110218110 | SUPERCONDUCTING POWER TRANSFORMING APPARATUS - The present invention relates to a superconducting power transforming apparatus. The superconducting power transforming apparatus according to the present invention comprises a transformer housing having a transforming cable passing hole and filled with a liquid cooling means; a superconducting transformer housed in the transformer housing in a state that the superconducting transformer is immersed in the liquid cooling means; a tap changer housing having a tap changing cable passing hole and vacuum-sealed from outside; a power tap changer housed in the vacuum tap changer housing; and a cable linking pipe vacuum-sealed from the transformer housing and the tap changer housing, and linking the transforming cable passing hole with the tap changing passing hole in order that a transformer winding tap cable connecting the superconducting transformer and the power tap changer passes through. Consequently, it is possible to guarantee stable operation of a superconducting transformer which works at an extremely low temperature and a power tap changer as like On-Load Tap Changer which works at low temperature. | 09-08-2011 |
20110239443 | MULTIPLE TRANSPOSITION METHOD FOR SUPERCONDUCTING WIRE - Provided is a multiple transposition method for superconducting wire, by making each superconducting wire unit from second-generation superconducting wires that were firstly transposed and then transposing each superconducting wire unit in such a manner that the phase of each unit can be changed along the length, comprising preparing wires by making curves on superconducting wires in such a manner that the superconducting wires of a thin multiple layer grown epitaxially are slit in zigzags and then making the curves repeatedly and by machining the wires with a desired length; making first-transposed superconducting wire units by combining a plurality of the prepared wires such that curves of adjacent wires come in touch to each other and are superposed; preparing a superconducting wire unit bundle by arranging the first-transposed superconducting wires units and by locating a plurality of the first-transposed superconducting wire units in parallel along the length; and making a second transposition on the first-transposed superconducting wire units by rotating the plurality of superconducting wire units on the central axis of the superconducting wire unit bundle along the length to be twisted and combined with each other. | 10-06-2011 |
20110270557 | MEASURING METHOD OF CRITICAL CURRENT DENSITY OF SUPERCONDUCTOR WIRES USING MEASUREMENT OF MAGNETIZATION LOSS - A method for measuring critical current density of superconductor wires according to the present invention is characterized in that it includes: (a) applying an external magnetic field to the superconductor wires, (b) measuring a magnetization loss of the superconductor wires according to the application of the external magnetic field, (c) normalizing the measured magnetization loss, and then calculating a fully-penetration magnetic field of the superconductor wires according to the normalized magnetization loss, (d) calculating a critical current density of the superconductor wires according to the calculated fully-penetration magnetic field. Therefore, the critical current density of parallel superconductor wires such as stacked superconductor wires may be measured without applying current to the superconductor wires directly. | 11-03-2011 |
20120068389 | Methods of fabricating polycrystalline ceramic for thermoelectric devices - Provided is a method of fabricating polycrystalline ceramic for thermoelectric devices. The method includes preparing calcined ceramic powders, forming a ceramic sheet by uni-axially pressing the calcined ceramic powders, stacking a plurality of the ceramic sheets in a uni-axial direction, and cofiring the stacked the plurality of the ceramic sheets. | 03-22-2012 |
20140233591 | METHOD FOR SHARING OPTICAL FIBER FOR CLOUD-BASED WIRED AND WIRELESS ACCESS NETWORK, AND SYSTEM AND APPARATUS FOR SAME - A system for sharing an optical fiber for a cloud-based wired and wireless access network, includes: a centralization device to generate summing signals by respectively summing multi-channel optical signals input from a wireless donor unit group and by summing multi-channel wired signals input from a wired donor unit group or generate wavelength-converted signals by wavelength-converting the multi-channel optical signals or the multi-channel wired signals, multiplex the summing signals or the wavelength-converted signals, and distribute the summing signals or the wavelength-converted signals to a plurality of devices connected to the centralization device via a shared optical fiber; and a distribution device group to generate corresponding optical signals by demultiplexing the summing signals or the wavelength-converted signals in units of wavelengths, and transmit the corresponding optical signals or the multi-channel wired signals to a wireless remote unit group and/or a wired remote unit group via a preset optical fiber. | 08-21-2014 |
Patent application number | Description | Published |
20100206078 | Method for Predicting Failure of Geotechnical Structures - Provided is a method of predicting failure in geotechnical structures using an AE method instead of a conventional displacement or stress measuring method, which belongs to a field of rock mechanics and geotechnical engineering. The method is a measurement technology for identifying signs of failure in geotechnical structures using Acoustic Emission (AE) signals generated by damage in the geotechnical structure and also providing management standard for failure prediction. | 08-19-2010 |
20110219867 | Measuring Apparatus with AE Sensor, Installing Method Thereof, and Set of the Measuring Apparatus - Provided is a measuring apparatus with AE sensors, which detects the same AE signals with respect to the same events that damage a geotechnical structure, regardless of ground conditions and formations in the geotechnical structure, thereby collecting reliable AE signals. Also, provided is(are) an installing method of the measuring apparatus with the AE sensor, and a set of the measuring apparatus with the AE sensor. | 09-15-2011 |
20130239385 | PRECISION ALIGNMENT DEVICE OF AN OPTICAL COMPONENT AND A METHOD OF USING THE DEVICE - Provided are a precision alignment device of an optical component and a method of using the device. The device includes a location fixing unit inserted and coupled to a pin hole on an optical table, closely attached to an optical mount, and fixes a location of the optical component, and a bumper including a penetration hole formed to allow the location fixing unit to penetrate to be coupled thereto, the bumper having a thickness formed in a lateral direction to maintain a certain distance between the location fixing unit and the optical mount when at least one side is closely attached to the optical mount. A location of the optical mount is determined while coupling the bumper to the location fixing unit. | 09-19-2013 |
20130248245 | VACUUM WALL-THROUGH STRUCTURE - Disclosed is a vacuum wall-through structure to be installed in a hole formed in a wall of a vacuum chamber. The vacuum wall-through structure includes a cable holder that holds a cable at the center thereof and a cable holder cover installed outside the cable holder. | 09-26-2013 |
20130276300 | MINIATURE PIN EXTRACTING DEVICE - Provided is a miniature pin extracting device for extracting a miniature pin inserted into a part. The miniature pin extracting device includes a coupling having a polygonal pillar shape, the coupling having a lower end coupled to the locating pin, a retainer mounted outside the coupling, and a screw part supported by the retainer, the screw part being coupled to an upper end of the coupling. Thus, a rotation force of the screw part may be converted into a vertical axial motion through the retainer to safely extract the locating pin without lateral force and rotation, thereby minimizing damage of the part. | 10-24-2013 |
Patent application number | Description | Published |
20080211945 | Image sensor with extended dynamic range - An image sensor includes a first sub-pixel, a second sub-pixel, and an image processor. The first sub-pixel generates a first image signal with a first sensitivity, and the second sub-pixel generates a second image signal with a second sensitivity less than the first sensitivity. The image signal processor adds a change in the second image signal from a saturation level to the first image signal to generate a final image signal when the first sub-pixel is saturated. | 09-04-2008 |
20100062559 | Methods of manufacturing image sensors having shielding members - An epitaxial layer may be formed on a substrate having a first region and a second region. A photo diode may be formed on a first portion of the epitaxial layer in the first region of the substrate. At least one transfer transistor may be formed on the epitaxial layer adjacent to the photo diode. A plurality of transistors may be formed on a second portion of the epitaxial layer in the second region. An insulation layer may be formed to cover the photo diode, the at least one transfer transistor and the plurality of transistors. A plurality of connections may be formed through the insulation layer to be electrically connected with the at least one transfer transistor and the plurality of transistors in the second region. A shielding member may be formed to expose the photo diode. The epitaxial layer and/or the substrate may be treated with a hydrogen plasma before forming the shielding member to remove dangling bonds of silicon-oxygen and/or silicon-silicon. | 03-11-2010 |
20110163362 | Methods of fabricating image sensors and image sensors fabricated thereby - A method of fabricating an image sensor may include providing a substrate including light-receiving and non-light-receiving regions; forming a plurality of gates on the non-light-receiving region; ion-implanting a first-conductivity-type dopant into the light-receiving region to form a first dopant region of a pinned photodiode; primarily ion-implanting a second-conductivity-type dopant, different from the first-conductivity-type dopant, into an entire surface of the substrate, using the gates as a first mask; forming spacers on both side walls of the gates; and secondarily ion-implanting the second-conductivity-type dopant into the entire surface of the substrate, using the plurality of gates including the spacers as a second mask, to complete a second dopant region of the pinned photodiode. An image sensor may include the substrate; a transfer gate formed on the non-light-receiving region; a first dopant region in the light-receiving region; and a second dopant region formed on a surface of the light-receiving region. | 07-07-2011 |
20110204468 | Image sensor and method of manufacturing the same - Example embodiments disclose an image sensor capable of preventing or reducing image lag and a method of manufacturing the same. Example methods may include forming a gate insulating film and a gate conductive film doped with a first-conductive-type dopant on a semiconductor substrate; forming a transfer gate pattern by patterning the gate insulating film and the gate conductive film; and fabricating a transfer gate electrode by forming a first-conductive-type photodiode in the semiconductor substrate adjacent to one region of the transfer gate pattern, by forming a second-conductive-type photodiode on the first-conductive-type photodiode, and by forming a first-conductive-type floating diffusion region in the semiconductor substrate adjacent to the other region of the transfer gate pattern. | 08-25-2011 |
20160035774 | IMAGE SENSORS AND METHODS OF FABRICATING THE SAME - An image sensor includes a photoelectric conversion element in a substrate, a first storage region spaced apart from the photoelectric conversion element in the substrate, a gate on the first storage region, a light shielding layer covering the gate, a dielectric layer disposed between the gate and the light shielding layer and extending onto a top surface of the substrate, an interlayer insulating structure covering the light shielding layer, and a micro-lens overlapping with the photoelectric conversion element on the interlayer insulating structure. The light shielding layer includes a first portion covering a sidewall of the gate, and a second portion on a top surface of the gate. The first portion has a first thickness corresponding to a vertical height from a bottom surface of the first portion to a top surface of the first portion, and the first thickness is greater than a second thickness of the second portion. | 02-04-2016 |
Patent application number | Description | Published |
20120273477 | STEAM COOKING APPARATUS - A steam cooking apparatus with improved water supply and drainage structures. The apparatus includes a body, a cooking compartment, a steam generator to supply steam into the cooking compartment, a water vessel to store water and supply the water into the steam generator, a water supply device including a holder and a slider slidably mounted in the holder so as to be withdrawn from the body, a first water supply tube connecting the slider and the water vessel, a second water supply tube connecting the water vessel and the steam generator, and a drain tube to drain water in the steam generator to the outside of the body. The drain tube includes an end fixed to the slider so that the end of the drain tube is withdrawn with the slider from the body when water in the steam generator is drained to the outside. | 11-01-2012 |
20130032948 | SEMICONDUCTOR DEVICE INCLUDING SUBSTRATE HAVING GROOVES - A semiconductor device including a substrate having grooves is provided. The semiconductor device includes a substrate including a first surface, a second surface opposite to the first surface, an opening penetrating from the first surface to the second surface, and a first groove formed at a side of the opening, a semiconductor chip formed on the opening at the first surface of the substrate and flip-chip bonded to the first surface by a plurality of first external connection terminals, and a molding unit filling a region between the substrate and the semiconductor chip, filling the opening and filling at least a portion of the first groove, and covering the semiconductor chip. | 02-07-2013 |
20140117543 | SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME - A semiconductor package includes a substrate having a vent hole extending through the substrate, a semiconductor chip mounted on an upper surface of the substrate, a plurality of solder ball pads formed on a lower surface of the substrate, and an encapsulant covering the upper surface of the substrate, the semiconductor chip, and an entirety of the lower surface of the substrate except for regions in which the solder ball pads are formed. | 05-01-2014 |
Patent application number | Description | Published |
20100079176 | Inverter Driver And Load Driver Including The Same, And Driving Method Thereof - A load driver includes an inverter and an inverter driver. The inverter converts an input voltage into a driving voltage of a discharge lamp using at least one first switch for switching according to a duty ratio, and the inverter driver controls the inverter. The inverter driver controls the duty ratio using a voltage of a capacitor and a control signal having a waveform that is repeated with a predetermined frequency. The capacitor is charged and discharged by a current corresponding to a difference between a feedback voltage corresponding to a current flow to the discharge lamp and a reference voltage. Such inverter driver controls to gradually increase the output voltage of the inverter in the soft start period by setting the voltage of the capacitor as a voltage corresponding to the control signal. | 04-01-2010 |
20100327758 | LED Light Emitting Device And Driving Method Thereof - The present invention relates to an LED light emitting device and a driving method, and discloses a technology that may improve a slew rate of a channel current flowing through an LED channel when driving with a pulse width modulation method. For this, the present invention includes an LED channel consisting of a plurality of LED elements that are consecutively and serially connected, a current control switch that is connected to the end of the LED channel and performs a switching operation, and an operational amplifier that controls the switching operation of the current control switch according to a pulse width modulation signal. The LED driver samples an output voltage at the operational amplifier when the pulse width modulation signal is in an on state, and maintains the output voltage of the operational amplifier when the pulse width modulation signal is in an off state. | 12-30-2010 |
20120126703 | DRIVING APPARATUS AND DRIVING METHOD OF LED DEVICE - A driving apparatus of an LED device is provided. The LED device includes a plurality of LED channels, and each LED channel includes a plurality of LEDs connected in series. A power converter has an output terminal connected to a first terminal of each LED channel, and converts an input voltage into an output voltage to output the output voltage to the output terminal. A plurality of current controllers correspond to the plurality of LED channels, respectively. Each current controller is connected to a second terminal of a corresponding LED channel, and controls a current of the corresponding LED channel. The voltage sensor outputs a sensed voltage corresponding to the output voltage of the output terminal. The fault controller determines whether to stop operation of the power converter by comparing the sensed voltage with a reference voltage. | 05-24-2012 |
20130038213 | LED EMITTING DEVICE AND DRIVING METHOD THEREOF - The present invention relates to an LED emitting device and a driving method thereof. The LED emitting device receives an input voltage and supplies a power supply voltage needed for operating an LED channel according to a switching operation of a power switch. The LED emitting device controls the power supply and also controls a load switch between the LED channel and an output voltage. The LED emitting device determines the LED channel to be short circuited when the output voltage is reduced to a predetermined threshold voltage during a predetermined short circuit sense period starting from the time when the output voltage reaches a regulated voltage before the LED channel is dimmed. During the short circuit sense period, the power supply is stopped and the load switch is turned on. | 02-14-2013 |
Patent application number | Description | Published |
20140141723 | Method for Establishing Bluetooth Connection, Mobile Terminal, Bluetooth Device, and System - A method for establishing a Bluetooth® connection, where the method includes: establishing data connections with at least two Bluetooth® devices; obtaining a voice connection instruction, where the voice connection instruction includes identification information of a target Bluetooth® device selected by a user from the Bluetooth® devices; and establishing a voice connection between the mobile terminal and the target Bluetooth® device according to the voice connection instruction; and a mobile terminal, a Bluetooth® device, and a system. A voice connection is established with a Bluetooth® device selected by a user, so as to improve an extent to which a Bluetooth® connection is established intelligently and a capability of interacting with the user. Therefore, the user can, according to needs, freely select a Bluetooth® device with which a connection is established, thereby improving convenience of the user in using the Bluetooth® device. | 05-22-2014 |
20140215210 | Data Sharing Method and Device - A method includes receiving a request by a second user through a uniform resource locator (URL) for a user key of a shared file of a first user. The second user is a legitimate user authorized by the first user through a trust center to access the shared file. The shared file is a shared file encrypted by using the user key of the first user. A file description of the corresponding shared file is obtained from a cloud server according to the URL. The file description is a file description obtained by encrypting the user key by using a public key of the trust center. The file description is decrypted using a private key corresponding to the public key of the trust center to obtain the user key of the first user. The user key is sent to the second user. | 07-31-2014 |
20150324477 | Two-Dimensional Code Processing Method and Terminal - Embodiments disclosed herein relate to the field of computer technologies, and disclose a two-dimensional code processing method and a terminal, which can reduce time for a user to learn content indicated by a two-dimensional code, thereby improving a user experience effect. The method provided by the embodiments of the present invention includes: scanning a two-dimensional code using a camera to obtain two-dimensional code information; sending a first request message including the two-dimensional code information to a server, where the first request message is used to enable the server to determine description information corresponding to the two-dimensional code information; receiving the description information sent by the server; and outputting the description information, so that the user determines, according to the description information, whether to acquire detailed information corresponding to the two-dimensional code information. | 11-12-2015 |
20150350375 | Information Processing Method, Trusted Server, and Cloud Server - An information processing method, a trusted server, and a cloud server. The method includes acquiring user data of a user terminal, extracting summary information of the user data, where the summary information includes privacy information and non-privacy information of a user, generating a unique identifier (UID) for the privacy information, and transmitting the non-privacy information and the UID to a cloud server, so that the cloud server saves a correspondence between the non-privacy information and the UID. | 12-03-2015 |
20150358167 | Certificateless Multi-Proxy Signature Method and Apparatus - A certificateless multi-proxy signature method and apparatus, where the method may include computing, by a proxy signature device, a public key and a private key of the proxy signature device according to a public parameter, where the public key is corresponding to the private key, acquiring a verification result of a standard signature and determining, according to the verification result, whether the standard signature is valid, computing a partial proxy signature of the proxy signature device according to the private key if the verification result is used to represent that the standard signature is valid, and sending the partial proxy signature to a proxy signature device administrator, so that after the proxy signature device administrator obtains a multi-proxy signature through computation according to the partial proxy signature, a multi-proxy signature verification device verifies the multi-proxy signature. | 12-10-2015 |
20150363609 | Information Processing Method and Apparatus, Information Retrieval Method and Apparatus, User Terminal, and Server - An information processing method and apparatus, an information retrieval method and apparatus, a user terminal, and a server are provided. The retrieval method includes receiving, by a first user terminal, information from a second user terminal, about an address used to save an encrypted file of the second user terminal, acquiring, from a cloud server and a trusted server, privacy information, non-privacy information, and a shared key that correspond to the address information, obtaining address information of a to-be-accessed file by searching the privacy information and the non-privacy information, acquiring, from the cloud server, a first encrypted file corresponding to the address information of the to-be-accessed file, and decrypting the first encrypted file by using the shared key, to obtain the to-be-accessed file. | 12-17-2015 |
20150381588 | File Sharing Method and Apparatus - A file sharing method and apparatus. The method includes uploading, by a first terminal, each encrypted file to a server for saving, and receiving a uniform resource locator (URL) that is returned by the server and corresponds to a location for saving each encrypted file, generating a key package that includes a shared key and a URL that correspond to a file to be shared, and providing the key package for a second terminal, so that the second terminal acquires a corresponding encrypted file by using the URL in the key package, and decrypts the acquired encrypted file by using the shared key in the key package. | 12-31-2015 |
20150381788 | Method for Establishing Bluetooth Connection and Mobile Terminal - A method for establishing a Bluetooth® connection, where the method includes: establishing data connections with at least two Bluetooth® devices; obtaining a voice connection instruction, where the voice connection instruction includes identification information of a target Bluetooth® device selected by a user from the Bluetooth® devices; and establishing a voice connection between the mobile terminal and the target Bluetooth® device according to the voice connection instruction; and a mobile terminal, a Bluetooth® device, and a system. A voice connection is established with a Bluetooth® device selected by a user, so as to improve an extent to which a Bluetooth® connection is established intelligently and a capability of interacting with the user. Therefore, the user can, according to needs, freely select a Bluetooth® device with which a connection is established, thereby improving convenience of the user in using the Bluetooth® device. | 12-31-2015 |
20160057205 | APPLICATION SHARING METHOD AND APPARATUS - The present invention provides an application sharing method and apparatus, which resolve a problem that not all applications can be shared. The method of the present invention includes: obtaining a distance between an icon of a first application and an icon of a second application, where the first application is a to-be-shared application, and the second application is used to share the first application; determining whether the distance is less than a preset distance; if the distance is less than the preset distance, obtaining application information of the first application in an application store on the Internet, and obtaining information about a to-share-with user, where the application information includes a link address of the first application in the application store; and sending the link address to the to-share-with user by using the second application. The present invention can be applied to application sharing. | 02-25-2016 |
20160072943 | CALL METHOD OF MOBILE TERMINAL, MOBILE TERMINAL CONTROL METHOD, AND RELATED DEVICE - The present invention discloses a mobile terminal control method, including: receiving a communication request sent by a communication request initiating party, and calculating a time interval between a time when the communication request is received and a time when a previous communication request from the communication request initiating party is received; and if the time interval is greater than a preset threshold, skipping generating a vibrating and/or ringtone alert for the communication request, and detecting an online status of a communications software account associated with the communication request initiating party and sending prompt information to an online communications software account, where the prompt information is used to indicate that a mobile terminal is in a Do Not Disturb mode. | 03-10-2016 |
Patent application number | Description | Published |
20140167902 | COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a common mode filter capable of implementing high inductance without deterioration of a moisture resistance load, and a method of manufacturing the same. The common mode filter includes: a magnetic substrate; an insulating layer disposed on the magnetic substrate; and a coil electrode layer disposed in the insulating layer, wherein the magnetic substrate has a groove part formed at an edge of an upper surface thereof, and a material of the insulating layer is filled into the groove part. | 06-19-2014 |
20140312992 | COMMON MODE FILTER - Disclosed herein is a common mode filter having improved insertion loss characteristics. The common mode filter includes: first and second coil electrode patterns formed at an upper layer and alternately disposed; and first and second coil electrode patterns formed at a lower layer and alternately disposed, wherein the outermost pattern of the upper layer and the outermost pattern of the lower layer are coil electrode patterns having the same order. | 10-23-2014 |
20150047888 | COIL COMPONENT AND BOARD HAVING THE SAME - A coil component may include: a magnetic body; and first and eighth external electrodes formed on one surface of the magnetic body, second and third external electrodes and sixth and seventh external electrodes that are formed on two surfaces adjacent to the one surface of the magnetic body, respectively, and fourth and fifth external electrodes formed on the other surface opposing the one surface of the magnetic body. The magnetic body includes upper and lower substrates and first to fourth coil parts disposed between the upper and lower substrates and enclosed by an insulation film, the first to fourth coil parts having coupled coils wound in parallel on the same plane, respectively, so that magnetic fluxes in the coupled coils are formed in directions opposite to each other, the coupled coils being composed of first to eighth coils. | 02-19-2015 |
20150048915 | CHIP ELECTRONIC COMPONENT - A chip electronic component may include: a magnetic body including an insulating substrate; internal conductive pattern parts disposed on at least one surface of the insulating substrate; external electrodes disposed on the magnetic body and connected to the internal conductive pattern parts; and an additional magnetic layer disposed on a bottom surface of the magnetic body and covering portions of the external electrodes disposed on the bottom surface of the magnetic body. | 02-19-2015 |
20150270053 | CHIP ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF - There are provided a chip electronic component and a manufacturing method thereof, and more particularly, a chip electronic component having an internal coil structure capable of preventing the occurrence of short-circuits between coil portions and having a high aspect ratio (AR) by increasing a thickness of a coil as compared to a width of the coil, and a manufacturing method thereof. | 09-24-2015 |
20150340149 | CHIP ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THEREOF - A chip electronic component may include a magnetic material body including an insulating substrate and coil conductor patterns formed on at least one surface of the insulating substrate, and external electrodes disposed on both end portions of the magnetic material body so as to be connected to end portions of the coil conductor patterns, respectively. In a cross section of the magnetic material body in a length direction, a thickness of an innermost loop/section of the coil conductor patterns may be smaller than a thickness of the remaining loops/sections of the coil conductor pattern. | 11-26-2015 |
20160078986 | COIL COMPONENT AND BOARD HAVING THE SAME - There are provided a coil component and a board having the same. The coil component includes: a magnetic body including a substrate having two cores, first and second coil parts disposed on one surface of the substrate and wound in the same direction, and third and fourth coil parts disposed on the other surface of the substrate to be spaced apart from each other; and first to fourth external electrodes disposed on outer surfaces of the magnetic body and connected to the first to fourth coil parts. | 03-17-2016 |
20160078994 | COIL COMPONENT AND BOARD HAVING THE SAME - There are provided a coil component and a board having the same. The coil component may include: a magnetic body including a substrate having two cores, first and second coil parts disposed on one surface of the substrate, and third and fourth coil parts disposed on the other surface of the substrate; a connection part disposed to penetrate through the two cores in the magnetic body and connecting the two cores to each other; and first to fourth external electrodes disposed on outer surfaces of the magnetic body and connected to the first to fourth coil parts. | 03-17-2016 |
20160078995 | COIL COMPONENT AND BOARD HAVING THE SAME - There are provided a coil component and a board having the same. The coil component includes: a magnetic body including first and second coil parts disposed to be symmetrical to each other on one surface of a substrate on the basis of a central portion of the magnetic body and third and fourth coil parts disposed to be symmetrical to each other on the other surface of the substrate on the basis of the central portion of the magnetic body; and first to fourth external electrodes disposed on outer surfaces of the magnetic body and connected to the first to fourth coil parts. | 03-17-2016 |
Patent application number | Description | Published |
20120206877 | CAPACITOR MODULE - Disclosed herein is a capacitor module including at least one capacitor, a cooling case accommodating the capacitor, and a cooling unit disposed in the cooling case and cooling a side surface of the capacitor. | 08-16-2012 |
20120286735 | ENERGY STORAGE MODULE AND CONTROLLING METHOD THEREOF - Disclosed herein is an energy storage module including a first energy container, a second energy container that is connected to the first energy container in parallel, and a switching control unit that senses the energy containers corresponding to predetermined deterioration conditions among the first and second energy containers to selectively open the energy containers corresponding to deterioration conditions so as to selectively charge/discharge the energy containers, whereby the deterioration can be minimized without stopping the overall energy storage module. | 11-15-2012 |
20120306447 | APPARATUS FOR STABILIZING VOLTAGE OF ENERGY STORAGE - Disclosed herein is an apparatus for stabilizing voltage of an energy storage in which a plurality of unit cells are connected to each other in series, including: a bypass unit that is connected to the unit cell in parallel; and a controller that detects voltage of the unit cell and controls an operation of the bypass unit according to the detected voltage of the unit cell, wherein the bypass unit bypasses current flowing in the unit cell when the detected voltage of the unit cell is larger than predetermined reference voltage to generate the reusing voltage, whereby the voltage of each unit cell is stably equalized and reuses the voltage provided to the bypass path, thereby performing voltage equalization without loss. | 12-06-2012 |
20120327551 | ENERGY STORAGE DEVICE AND MANUFACTURING METHOD THEREOF, AND UNIT CELL FOR ENERGY STORAGE DEVICE - An energy storage device includes a plurality of unit cells stacked therein, each of the unit cells including a cell body, a positive terminal disposed at one side of the cell body, and a negative terminal disposed in the cell body to form a constant rotation angle with the positive terminal with reference to a center of the cell body, wherein the plurality of cell units are stacked in such a manner that another unit cell is rotated as much as the constant rotation angle with reference to one unit cell. Temperature distribution, that is, heat distribution in the energy storage device can be kept even, and heat transmission efficiency between the terminals and the external air can be improved and thus cooling efficiency can be improved. Also, a resistance value is reduced by improving a cooling function so that performance and reliability of a product can be improved. | 12-27-2012 |
20130009600 | ELECTRIC ENERGY STORAGE APPARATUS, VOLTAGE EQUALIZATION MODULE AND VOLTAGE EQUALIZATION METHOD - Disclosed herein are an electric energy storage apparatus, a voltage equalization module thereof, and a voltage equalization method. There is provided an electric energy storage apparatus, including: a plurality of electric energy storage cells connected in series; voltage sensing units sensing voltage charged in each of the electric energy storage cells, respectively; first bypass discharge units connected to each of the electric energy storage cells in parallel, respectively, and bypassing and discharging electric energy charged; second bypass discharge units additionally connected to each of the electric energy storage cells in parallel, respectively, and bypassing and additionally discharging electric energy; and a control unit receiving voltage information from the voltage sensing units, determining whether controlling or not and controlling operations of each of the first and second bypass discharge units so as to equalize charged voltage values of the electric energy storage cells. | 01-10-2013 |
20130027840 | ENERGY STORAGE MODULE - Disclosed herein is an energy storage module, including: upper and lower cases each having elastic bodies provide at both side parts thereof; a capacitor cell inserted within the upper case and the lower case and having anode electrodes and cathode electrodes extended at both side parts thereof; and bus bars inserted between the anode terminals and between the cathode terminals of the capacitor cell. According to the present invention, the module can be manufactured in a comparative simple constitution, and an electric short circuit between anode and cathode terminals can be prevented when swelling occurs due to repetitive charging and discharging of capacitor cells. | 01-31-2013 |
20130056986 | WIND POWER GENERATION SYSTEM AND METHOD FOR CONTROLLING THE SAME - Disclosed herein are a wind power generation system including: a wind power generation unit converting wind energy into electrical energy and outputting the electrical energy; a wind power generation controlling unit controlling the electrical energy output from the wind power generation unit; and a capacitor unit and a battery unit storing the electrical energy controlled by the wind power generation controlling unit, wherein the wind power generation controlling unit includes a direct current (DC)-direct current (DC) converter monitoring the wind power generation unit and the capacitor unit to thereby selectively boost the electrical energy output from the wind power generation unit, and a method for controlling the same. | 03-07-2013 |
20130063860 | LEAD UNIT OF ENERGY STORAGE DEVICE - Disclosed herein is a lead unit of an energy storage device including a lead frame for fixing withdrawal electrodes of the energy storage device, including: an output terminal unit formed on an upper portion of the lead frame; a lead unit formed to extend from the output terminal unit to a lower portion of the lead frame and allowing end portions of the withdrawal electrodes to be inserted therein; and an expanding unit formed at an end portion of the lead unit and being brought into contact with the withdrawal electrodes in a compressed manner. | 03-14-2013 |
20130077205 | ENERGY STORAGE MODULE - Disclosed herein is an energy storage module. | 03-28-2013 |
20130130080 | BATTERY PACK CASE - A battery pack case includes at least one battery cell; a cooling case having inclinedly formed insertion parts into which the battery cells are inserted; and cooling passages provided in the cooling case and inclinedly formed so as to move a cooling medium between the battery cells. | 05-23-2013 |