Kang, Gumi-Si
Bo Sung Kang, Gumi-Si KR
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20150083742 | APPARATUS FOR PROVIDING PILL - An apparatus is provided. The apparatus includes a body forming an external shape, a containing unit for containing a pill packet including pills to be taken, a driving assembly provided below the containing unit and applying a force for pushing the pill packet in one direction, a guide bar for providing a transfer path of the pill packet transferred by an operation of the driving assembly, an elevation bar provided above the guide bar and capable of descending or ascending toward the pill packet, a cylinder assembly for allowing the elevation bar to elevate, a discharge box for containing the pills when the pills are separated from the pill packet by the elevation bar, and a first outlet to be an opening of the discharge box. | 03-26-2015 |
Byung Koo Kang, Gumi-Si KR
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20090147163 | Driving method for an in-plane switching liquid crystal display device - An in-plane switching LCD including a plurality of gate and data lines crossing each other to define a plurality of pixel areas; a thin film transistor formed at a crossing of the data and gate lines; a pair of common lines facing each other and substantially parallel to the data lines in the pixel areas; a common electrode integrally formed with the common lines, the common electrode being inclined by a predetermined angle; a pair of pixel electrode lines overlapping the common lines; and a pixel electrode integrally formed with the pixel electrode lines, the pixel electrode being inclined substantially parallel to the common electrode, the pixel electrode being arranged in an alternating pattern with the common electrode, wherein the gate lines are formed substantially parallel to the common electrode and the pixel electrode. | 06-11-2009 |
20120135552 | ARRAY SUBSTRATE FOR IN-PLANE SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE INCLUDING PIXEL AND COMMON ELECTRODES ON THE SAME LAYER AND METHOD OF MANUFACTURING THE SAME - An array substrate for an in-plane switching mode liquid crystal display device includes a substrate, a gate line along a first direction on the substrate, a data line along a second direction and crossing the gate line to define a pixel region, a common line on the substrate, a thin film transistor connected to the gate and data lines, a pixel electrode in the pixel region and connected to the thin film transistor, the pixel electrode including horizontal parts along the first direction, and a common electrode in the pixel region and connected to the common line, the common electrode including horizontal portions along the first direction, wherein the pixel electrode and the common electrode are formed on a same layer. | 05-31-2012 |
Chang Taek Kang, Gumi-Si KR
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20080207199 | Method for saving files in mobile communication terminal - A method for saving files in a mobile communication terminal includes: if an externally pluggable memory is detected, determining whether a count corresponding to the memory is present in the mobile communication terminal; if a count corresponding to the memory is present, checking whether a file save command is input in the memory; and if a file save command is input, increasing the count, and saving the count and the files in the memory. The files can be saved based on folders in the memory, thereby enhancing the file save speed. Each memory has a count, thereby making it easy to ascertain the number of saved files. | 08-28-2008 |
20080208449 | SCHEDULING METHOD USING PORTABLE TERMINAL AND NAVIGATION TERMINAL - A scheduling method using a portable terminal and a navigation terminal is disclosed, each of which has a short-range wireless communication module. The portable terminal creates schedule information including location data and alarm time data, and registers the schedule information as navigation schedule information. The portable terminal displays the schedule information when the alarm time occurs and transmits the location data to the navigation terminal through the short-range wireless communication module. The navigation terminal displays a route according to the received location data. | 08-28-2008 |
20080263441 | WEBPAGE BOOKMARKING METHOD FOR MOBILE TERMINAL - A webpage bookmarking method for a mobile terminal is disclosed. The webpage bookmarking method includes the steps of checking, during webpage display, whether a division bookmark setting request is issued and setting a division bookmark at a specified section of a webpage being displayed. As a result, a bookmark can be set at a desired section of a webpage, and the user can easily make a jump to the bookmarked section during browsing of a large webpage. | 10-23-2008 |
20090305737 | DUAL STANDBY MOBILE DEVICE AND COMMUNICATION METHOD THEREOF - A dual standby mobile device which allows access to at least two different types of communication networks and a communication method thereof are provided. The communication method includes performing a call with another mobile device by driving a first SIM, determining a reason for a call disconnection when the call is disconnected, performing a changeover to a second SIM when an unexpected error is the reason for the call disconnection, and reconnecting the call with the other mobile device by driving the second SIM. | 12-10-2009 |
20100009716 | DUAL STANDBY PORTABLE TERMINAL AND COMMUNICATION METHOD THEREOF - A dual standby portable terminal and a communication method thereof that can simultaneously connect to at least two communication networks are provided. The communication method includes operating a master Subscriber Identity Module (SIM),; initiating a call to a called portable terminal, determining if a first SIM switching process is required, switching the master SIM to a slave SIM if the first SIM switching process is required and operating the slave SIM and initiating the call with the called portable terminal. The portable terminals can make a call to each other through the same communication system or the same communication service provider's communication network, so that communication costs can be reduced. | 01-14-2010 |
Dong-Ho Kang, Gumi-Si KR
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20110136274 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes an array substrate including: gate and data lines crossing each other to define a pixel region on a first substrate; a thin film transistor connected to the gate and data lines; and first and second height adjusters; an opposing substrate facing the array substrate; a liquid crystal layer between the array substrate and the opposing substrate; a gap spacer corresponding to the first height adjuster and contacting the array substrate and the opposing substrate; a first press-buffer spacer corresponding to the second height adjuster, contacting the opposing substrate and spaced apart from the array substrate; and a second press-buffer spacer contacting the opposing substrate and spaced apart form the array substrate, wherein a distance between the first press-buffer spacer and the array substrate is substantially less than a distance between the second press-buffer spacer and the array substrate. | 06-09-2011 |
Hyo Sung Kang, Gumi-Si KR
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20130069497 | SLIM-TYPE DISPLAY MODULE FIXING APPARATUS FOR PORTABLE TERMINAL - A display module fixing apparatus used in a portable terminal such as a smart phone, a tablet Personal Computer (PC), or the like is provided. The fixing apparatus includes a display module bracket comprising an opening in a predetermined shape and a slim plate integrally fixed to the display module bracket into the opening. Therefore, the portable terminal using the display module fixing apparatus achieves slimness thereof. | 03-21-2013 |
In Shik Kang, Gumi-Si KR
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20100020725 | METHOD AND MOBILE TERMINAL FOR SEARCHING HOME NETWORK - A mobile terminal and a method for searching for a home network for the mobile terminal are provided. The method includes performing a full scan for searching for the home network at a certain time after roaming to a visited network, initializing a count of a number of times a timer has expired when the home network is not found, initiating the timer, updating the count when the timer expires, scanning frequencies in a frequency list when the count is less than a certain value, and scanning all frequencies around the mobile terminal when the count is equal to the certain value. | 01-28-2010 |
Jeongho Kang, Gumi-Si KR
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20100134451 | Liquid crystal display device and driving method thereof - A liquid crystal display device and a driving method thereof capable of simplifying of a hardware construction of the liquid crystal display device driven by the impulsive driving method and minimizing capacitance of memory for storing data are provided. | 06-03-2010 |
Jin Ug Kang, Gumi-Si KR
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20090327472 | DRM TIME SETTING METHOD AND APPARATUS OF PORTABLE TERMINAL - A method and apparatus for setting a Digital Rights Management (DRM) time for a DRM-enabled portable terminal for securing a reliable DRM time are provided. The method includes detecting a DRM time setting event, acquiring a reference time and a local time upon detection of the DRM time setting event, determining a reference value using the reference time and the local time, and setting the DRM time or the portable terminal based on the reference value. | 12-31-2009 |
Jong Min Kang, Gumi-Si KR
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20150197874 | DEVICE FOR GROWING MONOCRYSTALLINE SILICON AND METHOD FOR MANUFACTURING THE SAME - One embodiment comprises: a crucible for holding a silicon melt; a heat shield for surrounding monocrystalline silicon which is grown from the silicon melt; a thermal image capturing portion for capturing a shoulder, which is grown by means of a shouldering process, and obtaining thermal image data as a result of the image capturing; and a control portion for calculating the weight of the shoulder by using the thermal image data, and controlling the raising or lowering the crucible on the basis of the weight of the shoulder that is calculated. | 07-16-2015 |
Jun-Chul Kang, Gumi-Si KR
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20090009407 | MULTI-BAND ANTENNA FOR MOBILE PHONE - A mobile phone includes a multi-band antenna which is mutually connected in a dependent manner for operation according to a signal transmitted to and received from the mobile phone; and a resonance unit for generating resonance for multiple frequency bands as ends of the multi-band antenna are spaced apart at a predetermined interval, to improve mute performance, reduce SAR, and prevent a reduction in call performance due to an influence of a user's body and hand when holding the mobile phone to make a call. | 01-08-2009 |
Kui-Ho Kang, Gumi-Si KR
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20090087011 | PORTABLE TERMINAL WITH BUILT-IN ANTENNA - Provided is a portable terminal including a first housing, a second housing coupled to the first housing for sliding relative to the first housing while adjacent to the first housing, an antenna device disposed in the first housing, and a speaker module comprising at least one speaker unit and being one of exposed and concealed by the first housing based on the sliding position the second housing relative to the first housing, the speaker module being disposed in the second housing. The antenna device is disposed in a space between an inner face of the second housing and the speaker module, when the sliding position of second housing relative to the first housing is such that the second housing overlaps with the first housing. There is a space adjacent to the antenna device between the inner face of the second housing and the speaker module, when the speaker module is exposed by sliding the second housing. The portable terminal can mitigate interference between the antenna pattern and the speaker units while allowing the speaker module to overlap with the antenna device, thereby guaranteeing sufficient antenna performance. | 04-02-2009 |
Kyung Mo Kang, Gumi-Si KR
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20130075951 | AGING APPARATUS AND METHOD - An aging apparatus and method capable of shortening time for removing molded products from an injection molding device and cooling the same, thereby enhancing production efficiency. The aging apparatus includes an injection molding device configured to produce molded products and allow the molded products to be removed and fall therefrom, a guide pipe to guide the molded products falling from the injection molding device therethrough in such a manner that bottoms of the molded products are directed downwards, a tub mounted below the guide pipe, the tub containing water to cool the molded products falling into the tub through the guide pipe and absorb shock applied to the molded products, and a conveying device to convey the molded products cooled by the water in the tub to the outside. | 03-28-2013 |
Min A. Kang, Gumi-Si KR
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20110306513 | NOVEL BIOMARKER FOR LIVER CANCER AND APPLICATIONS FOR SAME - The present invention relates to the elucidation of a gene that can act as a novel marker for liver cancer diagnosis and to diagnostic and prognostic measurements of liver cancer using the same. More specifically, it relates to a diagnosis kit that enables diagnostic and prognostic measurement of a liver cancer using a preparation that measures expression levels of at least one gene selected from a group of liver cancer diagnosis markers consisting of S100P, NK4, CCL20, CSPG2, PLAU, MMP12, ESM-1, ABHD7, HCAPG, CXCL-3, Col5A2, MAGEA, GSN, CDC2, CST1, MELK, ATAD2, FAP and MSN and/or a method for diagnostic and prognostic measurement of liver cancer using the same. These have been discovered using normal liver tissues and liver cancer tissues collected from the same liver cancer patient of the present invention and represent the markers whose accuracy and reliability have been greatly improved as markers of liver cancer. The markers of the present invention can be used for the accurate diagnosis and prognosis of liver cancer. | 12-15-2011 |
Min Ah Kang, Gumi-Si KR
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20110152106 | CST1, DCC1, IFITM1 OR MELK AS MARKERS FOR DIAGNOSING STOMACH CANCER - The present invention relates to a biomarker for gastric cancer, CST1 (cysteine proteinase inhibitor, type 2 family), DCC1 (Defective in sister chromatid cohesion homolog 1), IFITM1 (interferon induced transmembrane protein 1) or MELK (maternal embryonic leucine zipper kinase). More particularly, the present invention relates to a diagnostic composition for gastric cancer comprising an agent measuring the expression level of CST1, DCC1, IFITM1 or MELK, a kit comprising the composition, a method for detecting the marker, and a method for screening a therapeutic agent for gastric cancer using the marker. | 06-23-2011 |
20110201512 | Biomarkers Indicative of Colon Cancer and Metastasis and Diagnosis and Screening Therapeutics Using the Same - The present invention relates to a method for detecting a colon cancer in a human, comprising the steps of: (a) providing a biological sample from the human; and (b) detecting the level of a ATAD2 nucleic acid or a ATAD2 protein in the biological sample, relative to the level of the ATAD2 nucleic acid or the ATAD2 protein in a control sample from a normal human, wherein an increased level of the ATAD2 nucleic acid or the ATAD2 protein in the biological sample compared to the control sample indicates that the human has the colon cancer. The biomarker of this invention was identified using normal colon tissue, colon cancer tissue and metastatic cancer tissue derived from a colon cancer patient. Therefore, the accuracy and reliability of the present biomarker for colon cancer and/or metastasis are much more significantly improved. In addition, the biomarker of this invention permits to identify and predict colon cancer or metastasis in an accurate manner. | 08-18-2011 |
Min Goo Kang, Gumi-Si KR
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20100293573 | APPARATUS AND METHOD FOR SEARCHING BROADCASTING CHANNEL - The present invention relates to an apparatus of searching a broadcast channel and a method of the same. According to the present invention, a quick channel searching is achieved because information of two channels may be searched simultaneously on at least two divided sections of a screen with a single channel change input signal. Furthermore, it is possible to compare and select channels because one of the channels is fixed and only the other one is changeable on the at least two divided sections of the screen. | 11-18-2010 |
Min-Jee Kang, Gumi-Si KR
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20110117846 | METHOD FOR USING vNote IN PORTABLE TERMINAL - A method for using vNote in a portable terminal is provided. The method includes requesting transmission of a vNote message, inserting a variable for setting the vNote message as a message to be used for a Bluetooth messenger into the vNote message, and transmitting the vNote message into which the variable for setting the vNote message is inserted as a message to be used for the Bluetooth messenger. | 05-19-2011 |
Moon-Ku Kang, Gumi-Si KR
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20100021199 | MONOLITHIC SEALING MEMBER FOR IMAGE FORMING APPARATUS AND METHOD OF MANUFACTURING THE SAME - A method for manufacturing a monolithic sealing member for an image forming apparatus, and an image forming apparatus having the monolithic sealing member are provided. The method includes applying a foamable polyurethane liquid in a portion of a housing in which three or more surfaces meet, molding the foamable polyurethane liquid in a mold and foaming the polyurethane liquid to obtain a polyurethane foam, and hardening the polyurethane foam. The foamable polyurethane liquid may be a one-pack foamable polyurethane liquid or a two-pack foamable polyurethane liquid. | 01-28-2010 |
Na Young Kang, Gumi-Si KR
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20100020725 | METHOD AND MOBILE TERMINAL FOR SEARCHING HOME NETWORK - A mobile terminal and a method for searching for a home network for the mobile terminal are provided. The method includes performing a full scan for searching for the home network at a certain time after roaming to a visited network, initializing a count of a number of times a timer has expired when the home network is not found, initiating the timer, updating the count when the timer expires, scanning frequencies in a frequency list when the count is less than a certain value, and scanning all frequencies around the mobile terminal when the count is equal to the certain value. | 01-28-2010 |
Seok Dong Kang, Gumi-Si KR
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20100207915 | PLASMA DISPLAY APPARATUS - The present invention relates to a plasma display apparatus. The plasma display apparatus comprising a plasma display panel having a display area for displaying images and a non-display area disposed at an outer side of the display area, comprises a first electrode, a second electrode, and a third electrode. The first electrode is formed on the display area and the non-display area of an upper substrate. The second electrode forms a pair with the first electrode and is formed in the display area. The third electrode is electrically insulated from the second electrode and formed in the non-display area. | 08-19-2010 |
Seoung Ho Kang, Gumi-Si KR
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20090009424 | METHOD AND APPARATUS FOR DISPLAYING BROADCAST DATA USING PICTURE-IN-PICTURE - A method and apparatus for displaying broadcast data using picture-in-picture are disclosed. According to an exemplary embodiment of the invention, the inset window (secondary screen), that is displaying a second broadcast, is prevented from overlapping with an object selected from the first broadcast, that is displayed on the primary screen, when the object moves to a location of the first screen that is overlapped by the second screen. The method includes selecting at least one object from the first broadcast displayed on the first screen and displaying, when the selected object moves to a location of the second screen that overlaps the first screen, the selected object at the location of the second screen. | 01-08-2009 |
Seung-Chul Kang, Gumi-Si KR
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20090289255 | FLEXIBLE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A flexible display device adapted to prevent a disconnection of pad electrode and a line short-circuit is disclosed. The flexible display device and the manufacturing method thereof according to the present embodiments forms only the barrier film or no layer on the mother substrate in the vicinity of the cut line which divides the mother substrate into the TFT substrate. Even when the mother substrate is pressed using a press machine, cracks or lifts of layers are not generated in the TFT substrate unlike the conventional technology so that a disconnection is not generated in the gate pad electrode or the data pad electrode. Thus, line short-circuits generated as the layers are separated and attached to the TFT substrate can be prevented. | 11-26-2009 |
20100155734 | ELECTROPHORETIC DISPLAY DEVICE AND METHOD OF MANUFACTURING AND REPAIRING THE SAME - Provided is an electrophoretic display device and a method of manufacturing and repairing the electrophoretic display device. The electrophoretic display device includes: a gate line, a gate electrode, and a common electrode, separated a predetermined distance from the gate line, which are formed on a substrate; a gate insulation layer formed on an overall surface of the substrate including the gate line; a data line configured to define a pixel area by crossing the gate line; a source electrode configured to extend from the data line; a drain electrode separated from a predetermined distance from the source electrode; a protection layer formed on an overall surface of the substrate including the data line, the source electrode, and the drain electrode; a pixel electrode formed on the protection layer and connected to the drain electrode; an electrophoretic film formed on the substrate including the pixel electrode; a common line formed on a boundary portion between the pixel areas and configured to connect the common electrodes formed in the respective pixel areas; and a repair hole formed by removing the protection layer corresponding to the common line to expose the gate insulation layer. | 06-24-2010 |
20100157411 | COLOR ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Discussed are a color electrophoretic display device with a color filter layer, which is formed in a droplet state on a rear surface of an electronic ink film through surface treatment so as to be capable of adjusting density of droplets in pixels and achieving correct alignment, and a method for manufacturing the same. The method includes forming a thin film transistor (TFT) array substrate including a display region, in which a plurality of pixel regions are defined in a matrix, and alignment keys provided at the outside of the display region, forming an electrophoretic layer including a micro capsule layer formed so as to correspond to the display region of the TFT array substrate, and forming a color filter layer on the electrophoretic layer using the alignment keys so as to correspond to the respective pixel regions of the display region. | 06-24-2010 |
20100163881 | ARRAY SUBSTRATE FOR ELECTROPHORESIS TYPE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME, METHOD OF REPAIRING A LINE OF THE SAME - An array substrate for an electrophoresis type display device includes a plurality of gate lines on a substrate; a gate insulating layer on the plurality of gate lines; a plurality of data lines on the gate insulating layer and crossing the plurality of gate lines to define a plurality of pixel regions; a thin film transistor corresponding to each pixel region, the thin film transistor including a gate electrode, a semiconductor layer, and source and drain electrodes; a first passivation layer on the plurality of data lines; a second passivation layer on the first passivation layer, wherein the second passivation layer includes a first hole over the data line, and/or a second hole over the gate line with at least the gate insulating layer therebetween; and a pixel electrode on the second passivation layer and connected to the drain electrode, wherein a portion of the pixel electrode covers the first hole, and another portion of the pixel electrode covers the second hole. A method of manufacturing the same, and a method of repairing a line of the same is also disclosed. | 07-01-2010 |
20110250712 | COLOR ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to an embodiment of the present invention, a method for manuafacturing a color electrophoretic display device includes forming a thin film transistor (TFT) array substrate including a display region, wherein a plurality of pixel regions is defined in a matrix, and alignment keys are provided at the outside of the display region, forming an electrophoretic layer including a micro capsule layer formed so as to correspond to the display region of the TFT array substrate, and forming a color filter layer on an outer surface of the electrophoretic layer using the alignment keys so as to correspond to the respective pixel regions of the display region. | 10-13-2011 |
Suk June Kang, Gumi-Si KR
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20090053875 | MANUFACTURING METHOD FOR SSOI SUBSTRATE - Provided is a method of manufacturing a strained silicon-on-insulator (SSOI) substrate that can manufacture an SSOI substrate by separating a bonded substrate using a low temperature heat treatment. The manufacturing method includes: providing a substrate; growing silicon germanium (SiGe) on the substrate to thereby form a SiGe layer; growing silicon (Si) with a lattice constant less than a lattice constant of SiGe on the SiGe layer to thereby form a transformed Si layer; and implanting ions on the surface of the transformed Si layer, wherein, while growing of the SiGe layer, the SiGe layer is doped with impurity at a depth the ions are to be implanted. Accordingly, it is possible to manufacture a substrate with an excellent surface micro-roughness. Since a bonded substrate can be separated using low temperature heat treatment by interaction between implanted ions and impurity, it is possible to reduce manufacturing costs and facilitate an apparatus. | 02-26-2009 |
Sung-Gu Kang, Gumi-Si KR
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20120313905 | FLAT DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - The present invention relates to a flat display device and method of fabricating the same which can make narrow bezel design easy and minimize resistance variation between adjacent link lines for improving of a picture quality. The flat display device includes a display region having a plurality of pixels, a driving integrated circuit for forwarding driving signals for driving the plurality of pixels, and a plurality of link lines for transmitting the driving signals to the display region, wherein each of the plurality of link lines includes a first metal line, a second metal line formed on a layer different from the first metal line, and a contact portion for connecting the first and second metal lines to each other. | 12-13-2012 |
Tae-Hwan Kang, Gumi-Si KR
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20160044801 | ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - An electronic device is provided. The electronic device includes a support member including at least a portion formed of a conductive material, an enclosure member configured to receive the support member and including at least a portion of which is formed of a conductive material. The conductive material portion of the enclosure member and the conductive material portion of the support member are insulated from each other. | 02-11-2016 |
Tae Kyoung Kang, Gumi-Si KR
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20160103504 | METHOD AND ELECTRONIC DEVICE FOR OPERATING ELECTRONIC PEN - A electronic device includes a display for outputting an input area related to operation of an electronic pen in response to occurrence of a specified event related to the electronic pen, and a processor configured to process a function related to the operation of the electronic pen corresponding to a specific event that occurs on the basis of the input area. An electronic device includes a display comprising an input area for receiving an event for configuring an execution attribute of an electronic pen, and a processor configured to change the execution attribute of the electronic pen if the event is detected through the input area. | 04-14-2016 |
Young Gwang Kang, Gumi-Si KR
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20080259002 | PLASMA DISPLAY APPARATUS - The present invention relates to a plasma display apparatus. The plasma display apparatus includes an upper substrate; first and second electrodes formed on the upper substrate; a lower substrate disposed opposite to the upper substrate; and a third electrode formed on the lower substrate. At least one of the first and second electrodes is formed as one layer, and includes first and second electrode lines formed in a direction intersecting the third electrode and a connecting electrode that connects the first and second electrode lines. The distance between the first and second electrode lines has a value of 2 or more in one discharge cell. Accordingly, manufacturing cost of a plasma display panel can be saved by removing a transparent electrode made from ITO. Further, a discharge firing voltage can be reduced and the luminance of a display image can also be improved by variably adjusting the distance between two electrode lines constituting a scan or sustain electrode. | 10-23-2008 |
Yu Jin Kang, Gumi-Si KR
Yung-Gu Kang, Gumi-Si KR
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20120078400 | Memory Expansion Pack For Providing Content To Portable Terminal - A memory expansion pack, which includes a memory for storing content, an FM receiver, an ear jack, and a controller, is connected with a portable terminal through a connector of the pack to provide content to the terminal. Under the control of the controller, content stored in the memory and audio data, which is received through the FM receiver from an external device over a set frequency channel, is transmitted to the terminal. When the ear jack is connected with the external output device, it outputs the content through the external output device. When the ear jack is connected with a device, such as a PC, the ear jack downloads content from the PC. | 03-29-2012 |
Yun Kyung Kang, Gumi-Si KR
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20130084515 | POLYIMIDE POROUS WEB, METHOD FOR MANUFACTURING THE SAME, AND ELECTROLYTE MEMBRANE COMPRISING THE SAME - Disclosed is a polyimide porous web with good porosity, good dimensional stability, and uniform pore; a method for manufacturing the same; and an electrolyte membrane with improved ion conductivity and good dimensional stability owing to ion conductors uniformly impregnated in the porous web, the polyimide porous web having a porosity of 60% to 90%, wherein not less than 80% of entire pores of the porous web have a pore diameter which differs from an average pore diameter of the porous web by not more than 1.5 μm. | 04-04-2013 |