Patent application number | Description | Published |
20130049044 | LIGHT EMITTING DEVICE PACKAGE AND LIGHTING SYSTEM HAVING THE SAME - Disclosed are a light emitting device package and a lighting system including the same. The light emitting device package includes a first lead frame and a second lead frame disposed on an insulating layer and electrically separated from each other by a separation part, and a light emitting device disposed on the second lead frame and electrically connected to the first lead frame, and the second lead frame includes a through part disposed opposite to the separation part such that the light emitting device is located therebetween. | 02-28-2013 |
20130049045 | LIGHT EMITTING DEVICE PACKAGE - Embodiments disclose a light emitting device package including an insulating layer, a first lead frame and a second lead frame disposed on the insulating layer electrically separate from each other, a light emitting device disposed on the second lead frame electrically connected to the first lead frame and the second lead frame, the light emitting device includes a light emitting structure having a first conduction type semiconductor layer, an active layer, and a second conduction type semiconductor layer and a lens which encloses the light emitting device, wherein the insulating layer has an end portion projected beyond at least one of an end portion of the first lead frame and an end portion of the second lead frame, to form an opened region which exposes the insulating layer. | 02-28-2013 |
20130105847 | LIGHT EMITTING DEVICE PACKAGE, LIGHTING DEVICE INCLUDING THE SAME, AND IMAGE DISPLAY DEVICE | 05-02-2013 |
20130264590 | LIGHT EMITTING LAMP - Disclosed is a light emitting lamp including a light source module including at least one light source and a light guide layer disposed on a substrate burying the at least one light source, and a housing accommodating the light source module, and the at least one light source includes a body having a cavity, a first lead frame including one end exposed to the cavity and the other end passing through the body and exposed to one surface of the body, a second lead frame including one end exposed to one portion of the surface of the body, the other end exposed to the another portion of the surface of the body, and an intermediate part exposed to the cavity, and at least one light emitting chip including a first semiconductor layer, an active layer and a second semiconductor layer, and disposed on the first lead frame. | 10-10-2013 |
20150155330 | LIGHT EMITTING DIODE PACKAGE - One embodiment comprises first and second light-emitting chips, each comprising: a package body having a cavity; first to fourth lead frames disposed inside the package body; a first semiconductor layer; an active layer; and a second semiconductor layer and emitting light of a different wavelength from each other, wherein each of the first to fourth lead frames comprises: an upper surface part exposed to the cavity; and a side surface part bent from one side portion of the upper surface part and exposed by one surface of the package body. In addition, the first light-emitting chip is disposed on the upper surface part of the first lead frame, and the second light-emitting chip is disposed on the upper surface part of the third lead frame. | 06-04-2015 |
Patent application number | Description | Published |
20090149542 | COMPOUNDS AND COMPOSITIONS FOR TREATING NEURONAL DEATH OR NEUROLOGICAL DYSFUNCTION - The present invention relates to 2-hydroxy-alkylamino-benzoic acid derivatives and to a combination of cell necrosis inhibitor and lithium, process for the preparation of the derivatives or the combination, pharmaceutical formulation containing the derivatives or the combination, and use of the derivatives or the combination by either concomitant or sequential administration for improvement of treatment of neuronal death or neurological dysfunction. The derivatives and the combination of the present invention are useful for treating neurological diseases, such as amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease), spinal muscular atrophy, Alzheimer's disease, Parkinson's disease, Huntington's disease, stroke, traumatic brain injury or spinal cord injury; and for treating ocular diseases such as glaucoma, diabetic retinopathy or macular degeneration. | 06-11-2009 |
20100295185 | Nonvolatile Memory Device and Method of Manufacturing the Same - A nonvolatile memory device comprises a semiconductor substrate comprising alternating, parallel active regions and isolation regions; first and second selection lines intersecting the active regions and the isolation regions; first junctions formed in the active regions between the first and second selection lines; spacers formed on sidewalls of the first and second selection lines; second junctions deeper than the first junctions formed in the first junctions, respectively; contact plugs coupled to one side of the respective second junctions; and dummy plugs coupled second sides of the respective second junctions. | 11-25-2010 |
20110051516 | Semiconductor Device - A semiconductor device comprises a transistor comprising a gate, a source, a drain, and a gate insulating layer, and an auxiliary line formed over the drain and electrically insulated from the drain. During a turn-off operation of the transistor, voltage to increase a resistance of the drain is supplied to the auxiliary line. | 03-03-2011 |
20120294082 | Semiconductor Device - A semiconductor device comprises a transistor comprising a gate, a source, a drain, and a gate insulating layer, and an auxiliary line formed over the drain and electrically insulated from the drain. During a turn-off operation of the transistor, voltage to increase a resistance of the drain is supplied to the auxiliary line. | 11-22-2012 |
20120301551 | COMPOUNDS AND COMPOSITIONS FOR TREATING NEURONAL DEATH OR NEUROLOGICAL DYSFUNCTION - The present invention relates to 2-hydroxy-alkylamino-benzoic acid derivatives and to a combination of cell necrosis inhibitor and lithium, process for the preparation of the derivatives or the combination, pharmaceutical formulation containing the derivatives or the combination, and use of the derivatives or the combination by either concomitant or sequential administration for improvement of treatment of neuronal death or neurological dysfunction. The derivatives and the combination of the present invention are useful for treating neurological diseases, such as amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease), spinal muscular atrophy, Alzheimer's disease, Parkinson's disease, Huntington's disease, stroke, traumatic brain injury or spinal cord injury; and for treating ocular diseases such as glaucoma, diabetic retinopathy or macular degeneration. | 11-29-2012 |
20130154055 | CAPACITOR AND REGISTER OF SEMICONDUCTOR DEVICE, MEMORY SYSTEM INCLUDING THE SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE - A capacitor of a semiconductor device includes a capacitor structure configured to include electrode layers and dielectric layers alternately stacked, edge regions each stepwise patterned, and a central region disposed between the edge regions, sacrificial layers disposed within the respective electrode layers in the edge regions of the capacitor structure, and support plugs formed in the central region of the capacitor structure and configured to penetrate the electrode layers and the dielectric layers. | 06-20-2013 |
20140063935 | SEMICONDUCTOR MEMORY DEVICE HAVING VERTICAL CHANNELS, MEMORY SYSTEM HAVING THE SAME, AND METHOD OF FABRICATING THE SAME - A semiconductor memory device, a memory system having the same, and a method of fabricating the same are provided. The semiconductor memory device includes a vertical channel layer protruding from a surface of a substrate, a tunnel insulating layer and a charge storage layer, which are surrounding the vertical channel layer, a blocking layer surrounding the charge storage layer, interlayer insulating layers stacked along the blocking layer, and conductive layers interposed between the interlayer insulating layers. The blocking layer includes a metal oxide layer. | 03-06-2014 |
20150050796 | CAPACITOR AND REGISTER OF SEMICONDUCTOR DEVICE, MEMORY SYSTEM INCLUDING THE SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE - A capacitor of a semiconductor device includes a capacitor structure configured to include electrode layers and dielectric layers alternately stacked, edge regions each stepwise patterned, and a central region disposed between the edge regions, sacrificial layers disposed within the respective electrode layers in the edge regions of the capacitor structure, and support plugs formed in the central region of the capacitor structure and configured to penetrate the electrode layers and the dielectric layers. | 02-19-2015 |
20150289217 | METHOD AND DEVICE FOR MEASURING AMOUNT OF USER - An electronic device and a method of measuring an amount of user physical activity by an electronic device are provided. The method includes establishing short range communication among a plurality of electronic devices, determining one of the plurality of electronic devices as a primary device, communicating state information of remaining electronic devices to the primary device, activating a sensor on a device having a highest priority among the plurality of electronic devices according to the state information, recording physical activity information according to physical activity sensed by the sensor, communicating the physical activity information to the primary device, calculating an amount of physical activity according to the communicated physical activity information, and synchronizing the amount of physical activity among the plurality of electronic devices. | 10-08-2015 |
Patent application number | Description | Published |
20140172556 | METHOD AND APPARATUS TO PROVIDE ADVERTISEMENT DATA BASED ON DEVICE INFORMATION AND OPERATIONAL INFORMATION OF APPARATUSES - A method provides advertisement data including obtaining device information and operational information from one or more user apparatuses, transmitting the obtained device information and the obtained operational information to an advertisement data providing server, receiving advertisement data selected by the advertisement providing server on a basis of the obtained device information and the obtained operational information transmitted to advertisement providing server, and transmitting the received advertisement data to an advertisement data display device, wherein the obtained operational information is information on a use pattern of the one or more user apparatuses. | 06-19-2014 |
20140172831 | INFORMATION SEARCH METHOD AND DEVICE AND COMPUTER READABLE RECORDING MEDIUM THEREOF - An intuitive information search method and device based on a displayed image and a computer readable recording medium thereof. The information search method based on an image displayed on a device includes recognizing a first input indicating a selection related to a plurality of objects included in the image, recognizing a second input indicating a search relationship between the selected plurality of objects, and searching for information based on the first input and the second input; and outputting found information through the device. | 06-19-2014 |
20140173446 | CONTENT PLAYING APPARATUS, METHOD FOR PROVIDING UI OF CONTENT PLAYING APPARATUS, NETWORK SERVER, AND METHOD FOR CONTROLLING OF NETWORK SERVER - A content playing apparatus includes an input unit that is configured to receive a content sharing command, a communication unit that, when the input unit receives the content sharing command, is configured to communicate with a network apparatus that is connected to at least one device, and receive information on the at least one device, a graphical user interface processor that is configured to generate an integrated user interface (UI) to control the at least one device, based on the information on the at least one device received by the communication unit, a display that is configured to display the integrated UI, and a controller that, when a user command to control an operation of the at least one device is input through the integrated UI, is configured to transmit the user command to the network apparatus such that the network apparatus controls the operation of the at least one device. | 06-19-2014 |
20140173479 | SERVICE PROVIDING DEVICE, AND METHOD OF PROVIDING A USER INTERFACE - A screen providing device and a method of providing a user interface (UI) are provided. The method includes operations of selecting a service to be provided via a service providing device; selecting a UI configuring element stored in a database, based on the selected service; and displaying on a screen a UI comprising the UI configuring element. | 06-19-2014 |
Patent application number | Description | Published |
20090054042 | METHOD, APPARATUS, AND SYSTEM PROVIDING MULTI-CONTENT IN MOBILE BROADCAST SERVICE - Disclosed is a method and system for efficiently providing a multi-content, including a plurality of contents in one service, by means of a service guide upon providing the multi-content in an Open Mobile Alliance (OMA) mobile broadcasting system. When a broadcast transmitting apparatus provides a broadcast receiving apparatus with a multi-content by inserting a plurality of content into one service, the broadcast transmitting apparatus sets one of the plurality of content as a primary content, and provides a service guide including primary-content setting information to the broadcast receiving apparatus. The primary content represents a content set to be primarily provided to a user, among a plurality of content included in one service and simultaneously provided during a specific time period. The primary-content setting information represents information for identifying the primary content. The primary-content setting information may be included in a content fragment or schedule fragment of a service guide. | 02-26-2009 |
20090083786 | SYSTEM AND METHOD FOR DIGITAL RIGHTS MANAGEMENT OF DIGITAL VIDEO BROADCASTING - A system and method for Digital Right Management (DRM) of Digital Video Broadcasting (DVB). The system for DRM of DVB includes a DVB transmitting device for transmitting content for the DVB and information on user's rights object for the content, and a DVB receiving device for receiving and storing the transmitted content, and playing the stored data in accordance with the information on the user's rights object. A sneak post view problem occurring during the DVB is solved, and thus the digital rights for the DVB content are efficiently protected. In solving the sneak post view problem, the existing rights object and the construction of the security association database can be used, without adding a separate construction. | 03-26-2009 |
20090100471 | DIGITAL BROADCASTING SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING ELECTRONIC SERVICE GUIDE DATA IN DIGITAL BROADCASTING SYSTEM - Disclosed are a digital broadcasting system and a method for transmitting and receiving electronic service guide data in a digital broadcasting system, which communicates applications capable of executing content files downloaded through a file download service. The digital broadcasting system includes a digital broadcasting transmitter for broadcasting Electronic Service Guide (ESG) data which includes application information corresponding to respective content files, and a digital broadcasting receiver for receiving the broadcasted ESG data and executing applications corresponding to the respective content files by using the application information included in the ESG data. | 04-16-2009 |
20090193462 | APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING ELECTRONIC SERVICE GUIDE IN DIGITAL VIDEO BROADCASTING SYSTEM - Provided is an apparatus and a method for transmitting/receiving Electronic Service Guide (ESG) data in a digital video broadcasting system. The method includes creating ESG data bursts by grouping ESG data supporting a plurality of languages for each ESG support language; establishing sessions corresponding to respective ESG data bursts; creating ESG setting data including session information and ESG grouping criteria information, the session information including Internet Protocol (IP) addresses and port numbers corresponding to the entire sessions, respectively, the ESG grouping criteria information indicating that the ESG data bursts are grouped for each ESG support language; and broadcasting the ESG setting data via a specific session and broadcasting the ESG data bursts via the established sessions. | 07-30-2009 |
20100177156 | Method and apparatus for sharing mobile broadcast service - Two different communication terminals share a broadcast content received through a mobile broadcast service. If a mobile broadcast-sharing mode for sharing a broadcast content with a specific communication terminal is set, a mobile broadcast terminal extracts broadcast video data and broadcast audio data from a mobile broadcast signal being received. The mobile broadcast terminal converts a codec of the broadcast video data and the broadcast audio data into a codec used in video communication, and delivers at least one of the converted broadcast video data and the converted broadcast audio data through video communication formed to the communication terminal. | 07-15-2010 |
20130238752 | APPARATUS AND METHOD FOR MANAGING CONTENT FOR CLOUD COMPUTING - A cloud service system includes at least one user device, a plurality of clouds for providing different cloud services, and a gateway connected between the user device and the clouds. The gateway selects at least one of the clouds according to predefined Service Level Agreement (SLA) information, and stores content provided from the user device to the selected cloud. | 09-12-2013 |
20130246616 | APPARATUS AND METHOD FOR DETERMINING SOURCE DEVICE IN CONTENTS SHARING SYSTEM - A method for determining a source and a transmission path to provide content includes receiving a message comprising at least one of channel information of a link between a request device which requests content download and a central management device, available resource amount information of a candidate device, channel information of a link between the candidate device and the central management device, and channel information of a link between the request device and one candidate device. The method also includes determining a source device and the transmission path for providing the content to the request device using an available resource amount of the candidate device, a data rate of the link between the request device and the central management device, a data rate of the link between the request device and the candidate device, and a data rate of the link between the candidate device and the central management device. | 09-19-2013 |
20130247223 | APPARATUS AND METHOD FOR ENSURING PRIVACY IN CONTENTS SHARING SYSTEM - A privacy protection policy is present in a content sharing system. A method for managing contents in a content sharing system includes receiving a content download request from a first account through a first device; and determining whether to carry out the download by considering at least one of a sharing range of a download-requested content, a content access right of the first account, a content access right of an owner account of the first device, a sharing range of a download folder, and sharing acceptance or rejection of an owner of the content. | 09-19-2013 |
20130254386 | SCHEDULING APPARATUS AND METHOD FOR LOAD BALANCING WHEN PERFORMING MULTIPLE TRANSCODING OPERATIONS - According to one embodiment, a scheduling method for load balancing in an electronic device such as a server when performing multiple transcoding operations includes performing a first transcoding operation in order to transmit at least one moving image file to a first terminal. The server receives a request from a second terminal to transmit at least one moving image file while performing the first transcoding. The server performs a second transcoding operation in order to transmit the requested moving image file to the second terminal. The server monitors output frame rates of the first transcoding operation and the second transcoding operation, to control the output frame rates. | 09-26-2013 |
20130297679 | DISTRIBUTED TRANSCODING APPARATUS AND METHOD USING MULTIPLE SERVERS - In one embodiment, a distributed transcoding method using a plurality of servers includes receiving a request for a first video file from a first terminal, distributing and requesting a first transcoding of the first video file to at least two second servers according to performance rates of the second servers, before receiving the first video file with the completed first transcoding completed from the second server, receiving a request for a second video file from a second terminal, and distributing and requesting a second transcoding of the second video file to the second servers according to the performance rates of the second servers. | 11-07-2013 |
20140191970 | TERMINAL TO SET A TOUCH LOCK LAYER, AND METHOD THEREOF - There is provided a method and a terminal to sets a touch lock layer. The terminal comprising, a display displaying a layer including an image object and an operable touch lock layer within being overlapped each other, an input unit receiving a user input for at least one of the displayed layers, and a control unit controlling the operable touch lock layer based on the user input. | 07-10-2014 |
Patent application number | Description | Published |
20120098799 | DISPLAY APPARATUS - A display apparatus includes a first substrate, a second substrate with a liquid crystal layer disposed between the first and second substrates, a first spacer, and a second spacer. The first substrate includes a display area and a peripheral area. The first spacer is arranged in the peripheral area to maintain a distance between the first and second substrates, and the second spacer is arranged in the display area. A driving circuit includes a first signal line, a second signal line insulated from the first signal line, a protective layer, and a bridge electrode. The protective layer has a first contact hole exposing a portion of the first and second signal lines. The peripheral area includes a contact area corresponding to the first contact hole and a non-contact area proximal to the contact area. The first spacer is disposed in the non-contact area. | 04-26-2012 |
20120105777 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 05-03-2012 |
20130299833 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 11-14-2013 |
20130302915 | THIN FILM TRANSISTOR ARRAY PANEL, LIQUID CRYSTAL DISPLAY, METHOD FOR REPAIRING THE SAME, COLOR FILTER ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel includes: a substrate; a gate line and a storage electrode that are disposed on the substrate; a data line that crosses the gate line and storage electrode line; a thin film transistor that is connected with the gate line and data line; and a pixel electrode that is connected to the thin film transistor. The storage electrode includes a first storage electrode that is parallel to the gate line, second storage electrodes that extend on opposing sides of the data line from the first storage electrode, a connection part that crosses the data line and connects pairs of the second storage electrodes, and a connection bridge that crosses the gate line and connects a second storage electrode to a second storage electrode of an adjacent pixel. | 11-14-2013 |
Patent application number | Description | Published |
20090022683 | Biodegradable and Thermosensitive Poly(Organophosphazene) Hydrogel, Preparation Method Thereof and Use Thereof - The present invention relates to a biodegradable and thermosensitive poly(organophosphazene) with a functional group, a preparation method thereof, and a use thereof for delivery of bioactive substances. According to the present invention, poly(organophosphazene) is a phosphagen-based polymer showing biodegradability, thermosensitivity, and sol-gel phase transition depending on temperature change, whereby when administered into a living body with bioactive substances such as drugs, the poly(organophosphazene) forms a gel-phase at body temperature to be capable of controlled release of the bioactive substances. Further, the poly(organophosphazene) has functional groups to chemically bind with bioactive substances through an ionic bond, covalent bond, or coordinate covalent bond to be capable of a sustained release of the bioactive substances due to its good binding property. Therefore, the poly(organophosphazene) is useful as a delivery material for bioactive substances. | 01-22-2009 |
20090181088 | THERMOSENSITIVE POLYPHOSPHAZENE-BIOACTIVE MOLECULE CONJUGATES, PREPARATION METHOD THEREOF AND USE THEREOF - The present invention relates to a poly(organophosphazene)-bioactive molecule conjugates in which biodegradable and thermosensitive poly(organophosphazene) with a functional group showing the sol-gel phase transition with change of temperature is combined with various bioactive molecules, such as drugs, a preparation method thereof, and a use thereof for delivery of bioactive molecules. | 07-16-2009 |
Patent application number | Description | Published |
20090047348 | POLY(ORGANOPHOSPHAZENE) HYDROGELS FOR DRUG DELIVERY, PREPARATION METHOD THEREOF AND USE THEREOF - A biodegradable and thermosensitive poly(organophosphazene) with a functional group, a preparation method thereof, and a use thereof for delivery of bioactive substances are provided. | 02-19-2009 |
20090155412 | Enzymatic Interesterification Using Stepwise Changes In Temperature For Development of Trans Fat-Free Fats and Oils - Disclosed herein is a method of preparing trans fat-free oils and fats by an enzymatic interesterification (EI), and trans fat-free oils and fats prepared by the method. Specifically, the method comprises the steps of: 1) mixing fully hydrogenated fat derived from vegetable oil with RBD olive oil; 2) adding lipase to the mixed oil and reacting the mixed oil with lipase at 65 to 80° C. for 1 to 4 hours (1 | 06-18-2009 |
20100297155 | PHOSPHAZENE HYDROGELS WITH CHEMICAL CORSS-LINK, PREPARATION METHOD THEREOF AND USE THEREOF - A phosphazene-based polymer hydrogel with a chemical cross-linkings formed by radiating ultraviolet (UV) and/or mixing with cross-linking agent and/or enzyme, a method of preparing the same, and a hydrogel forming a chemical cross-linking by radiating ultraviolet and/or mixing with a cross-linking agent and/or an enzyme; where the hydrigel shows a sol-gel behavior and has an excellent solidity by containing the phosphazene-based polymer that is capable of cross-linking at a certain concentration, are provided. | 11-25-2010 |
20110294176 | METHOD OF EXTRACTING BUTYRIC ACID FROM A FERMENTED LIQUID AND CHEMICALLY CONVERTING BUTYRIC ACID INTO BIOFUEL - Disclosed is a method of converting butyric acid contained in a fermentation broth into biofuel. This chemical conversion method includes separating biohydrogen from gases generated in the course of production of butyric acid through fermentation of carbohydrate, extracting butyric acid from the broth using an insoluble solvent, esterifying butyric acid thus producing butylbutyrate, and hydrogenolyzing all or part of butylbutyrate, thus obtaining butanol. Thereby, biobutanol can be efficiently and economically produced, and butylbutyrate, which has oxidation stability superior to that of conventional biodiesel (fatty acid methyl ester) and is thus regarded as novel biofuel, can be produced together. | 12-01-2011 |
20120150061 | Sensor for Detecting Cancerous Tissue and Method of Manufacturing the Same - Disclosed herein are a sensor for detecting cancerous tissue, a method of manufacturing the same, and a method of monitoring the presence and status of cancerous tissue in real time. The sensor for detecting cancerous tissue includes a board, one or more pairs of needle electrodes, and an output unit. The needle electrodes are formed on the board, and obtain electrical signals from tissue. The output unit outputs the electrical signals, obtained from the electrodes, to the outside. | 06-14-2012 |
20120161082 | PASTE COMPOSITION FOR REAR ELECTRODE OF SOLAR CELL AND SOLAR CELL INCLUDING THE SAME - A paste composition for a rear electrode of a solar cell according to an embodiment comprises conductive powder including a first powder having a first mean particle diameter, a second powder having a second mean particle diameter larger than the first mean particle diameter, and a third powder having a third mean particle diameter larger than the second mean particle diameter, and an organic vehicle. | 06-28-2012 |
20120171810 | Paste Composition For Electrode of Solar Cell and Solar Cell Including the Same - A paste composition for an electrode of a solar cell according to the present invention comprises a conductive powder, an organic vehicle, and a glass frit, and the glass frit includes a first glass frit having a first glass transition temperature and a second glass frit having a second glass frit temperature lower than the first glass transition temperature. | 07-05-2012 |
20130126797 | SOLAR CELL AND PASTE COMPOSITION FOR REAR ELECTRODE OF THE SAME - A paste composition for a rear electrode of a solar cell according to the embodiment includes conductive powder; an organic vehicle; and an additive including silicon or a metal. | 05-23-2013 |
Patent application number | Description | Published |
20090037648 | INPUT/OUTPUT CONTROL METHOD AND APPARATUS OPTIMIZED FOR FLASH MEMORY - An input/output control method and apparatus optimized for a flash memory, which can improve the performance of the flash memory. The input/output control method optimized for a flash memory includes determining whether a random write operation of data occurs in a flash memory, and successively writing randomly input data in a predetermined surplus region of the flash memory if it is judged that the random write operation occurs. | 02-05-2009 |
20100259998 | Non-volatile RAM, and solid state drive and computer system including the same - The non-volatile random access memory (RAM) includes a non-volatile RAM array, a buffer configured to buffer data to be programmed in the non-volatile RAM array and configured to buffer data read from the non-volatile RAM array, and a control block configured to read data from at least one of the non-volatile RAM array and the buffer based on whether the data to be read has been stored in the buffer, a temperature when the data was programmed, and a time lapse since the programming of the data. | 10-14-2010 |
20100268870 | DATA STORAGE DEVICE AND DATA STORAGE SYSTEM INCLUDING THE SAME - A data storage device includes a flash memory including a plurality of data blocks and a flash translation layer that divides the plurality of data blocks into a data block of a first group and a data block of a second group, and that records the data signal to a data block of the first group or a data block of the second group which is extended from a data block of the first group. | 10-21-2010 |
20100274976 | Method of operating data storage device and device thereof - The method of operating the data storage device includes performing channel distribution non-sequentially based on a logical address included in a data signal and outputting a channel address, and at least one of writing data to and reading stored data from a memory connected to one of a plurality of channels based on the channel address. | 10-28-2010 |
20100306491 | Data storage device - A data storage device capable of improving reading and writing performance includes at least one memory chip comprising a control unit and a plurality of blocks for storing data, and communicating with a host through a channel; and memory storing data output from the at least one memory chip. The control unit may sequentially read data having continuous logic addresses and discontinuous physical addresses from the plurality of blocks and store the data in the memory to have continuous physical addresses. | 12-02-2010 |
20110010490 | SOLID STATE DRIVE AND RELATED METHOD OF OPERATION - A solid state drive (SSD) comprises an input/output interface and a memory controller. The input/output interface stores a plurality of input/output commands. The memory controller comprises first and second input/output contexts and an input/output scheduler. The first and second input/output contexts process input/output commands from the input/output interface in an alternating sequence. The input/output scheduler schedules operations of the first and second input/output contexts. In particular, the input/output scheduler suspends execution of a first input/output command by the first input/output context upon determining that an execution time of the first input/output command exceeds an interval before a deadline time. After suspending execution of the first input/output command, the input/output scheduler transmits a second input/output command to the second input/output context. | 01-13-2011 |
20130070526 | FLASH MEMORY AND READING METHOD OF FLASH MEMORY - A reading method of a flash memory, the reading method including: sensing hard data of a first target page by using a first hard read voltage; and generating soft data of the first target page by using at least one pair of, that is, two, first soft read voltages whose voltage levels are different from a voltage level of the first hard read voltage, while the flash memory performs a first operation on the hard data. | 03-21-2013 |