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Jin-Hyuk
Jin Hyuk Choi, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120000610 | Microwave Plasma Processing Apparatus - In accordance with example embodiments, a plasma processing apparatus includes a chamber configured to perform a plasma process, an upper plate on the chamber, an antenna under the upper plate and the antenna is configured to generate plasma in the chamber, an upper insulator between the upper plate and the antenna and the upper insulator covers a top of the antenna, a lower insulator covering a bottom of the antenna, an antenna support ring configured to fix the antenna to the upper plate, and a metal gasket adhered to the antenna support ring. | 01-05-2012 |
Jin Hyuk Jang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110132980 | SYSTEM, APPARATUS, METHOD FOR PLAYING MULTIMEDIA - A system for playing multimedia is provided which includes: a printed matter printed with special ink; a plurality of pattern recognition units including a sensor recognizing a material of the printed special ink and outputting a corresponding electrical signal, which transmits an identity code depending on the electrical signal corresponding to the material and an identification number stored to identify at least one pattern recognition unit of the pattern recognition units; a selection unit receiving the identity code and the identification number and, when the identification number corresponds to a selection signal indicating a pattern recognition unit selected by a user among the pattern recognition units, transmitting the identity code and the identification number; and a content playing unit generating and transmitting the selection signal to the selection unit and receiving the transmitted identity code and identification number and extracting and displaying multimedia contents corresponding to the identity code and identification number. | 06-09-2011 |
Jin Hyuk Lee, Yeoju-Gun KR
| Patent application number | Description | Published |
|---|---|---|
| 20120058879 | Dark Neutral Green Gray Soda-Lime Glass Composition - The present invention relates to a dark neutral green gray soda-lime glass composition comprising, as a colorant ingredient per 100 weight parts of a base glass composition, 1.4 to 2.5 weight parts of total Fe | 03-08-2012 |
Jin Hyuk Lim, Hwaseong KR
| Patent application number | Description | Published |
|---|---|---|
| 20110039412 | CHEMICAL MECHANICAL POLISHING SLURRY COMPOSITION INCLUDING NON-IONIZED, HEAT ACTIVATED NANO-CATALYST AND POLISHING METHOD USING THE SAME - Disclosed herein are a chemical mechanical polishing slurry composition for chemical mechanical planarization of metal layers, which comprises a non-ionized, heat-activated nano-catalyst, and a polishing method using the same. The polishing slurry composition comprises: a non-ionized, heat-activated nano-catalyst which releases electrons and holes by energy generated in a chemical mechanical polishing process; an abrasive; and an oxidizing agent. The non-ionized, heat-activated nano-catalyst and the abrasive are different from each other, and the non-ionized, heat-activated nano-catalyst is preferably a semiconductor material which releases electrons and holes at a temperature of 10 to 100° C. in an aqueous solution state, more preferably a transition metal silicide selected from the group consisting of CrSi, MnSi, CoSi, ferrosilicon (FeSi), mixtures thereof, and most preferably, a semiconductor material such as nano ferrosilicon. The content of the content of the non-ionized, heat-activated nano-catalyst is 0.00001 to 0.1 wt % based on the total weight of the slurry composition. | 02-17-2011 |
Jin Hyuk Yoon, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100115190 | SYSTEM AND METHOD FOR PROCESSING READ REQUEST - A system for processing a read request for maximizing host read performance in a flash memory-based storage device is provided. The system for processing the read request solves a bottleneck phenomenon caused by a processor by adding an independent automatic read request processor, different from a conventional system in which a processor of a storage device processes the read request. Also, when processing the read request, a storage device using a write buffer may control a process of merging data of the write buffer and a flash memory and transmitting the data to a host based on a descriptor array, thereby minimizing processor overhead. | 05-06-2010 |
Jin-Hyuk Ahn, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110164357 | ELECTRONIC APPARATUS WITH STABLE SUPPORT MEMBER SYSTEM - An electronic apparatus includes a display panel which displays an image; a cover unit which covers the display panel; and support system including a support member. The support member which includes a hinge unit which is rotably formed in the forward and backward directions in the rear side of the cover unit, a first support which is downwardly bent and extends from the hinge unit, and a second support which is upwardly bent and extends from the hinge unit. The configuration of the support system on the electronic apparatus permits a stable support at a variety of angles on an installation plane. | 07-07-2011 |
Jin-Hyuk Choi, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090258470 | Method of Manufacturing a Semiconductor Device Using an Atomic Layer Deposition Process - Methods of manufacturing a semiconductor device include forming an absorption layer on a surface of a substrate by exposing the surface of the substrate to a first reaction gas at a first temperature. A metal oxide layer is then formed on the surface of the substrate by exposing the absorption layer to a second reaction gas at a second temperature. The first reaction gas may include a precursor containing zirconium (e.g., tetrakis(ethylmethylamino)zirconium) and the second reaction gas may include an oxidizing agent. | 10-15-2009 |
| 20100126836 | KEYPAD APPARATUS FOR ELECTRONIC DEVICE - A keypad apparatus for an electronic device permits a thinner construction. The keypad apparatus includes a first light guide plate having key buttons molded in one body attached onto the first light guide plate, a second light guide plate disposed under the first light guide plate, a first light source disposed at one side of the first light guide plate, a second light source disposed at one side of the second light guide plate, and key input switches associated with the key buttons. | 05-27-2010 |
Jin-Hyuk Chung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100123212 | Semiconductor device and method of manufacturing the same - Provided are a semiconductor device and a method of manufacturing a semiconductor device. The semiconductor device may include first and second conductive lines separated from each other on a semiconductor substrate; a fuse line on the first and second conductive lines; a first conductive via between the fuse line and the first conductive line and a second conductive via between the fuse line and the second conductive line; and a dummy conductive via disposed between the first and second conductive vias, the dummy conductive via being connected to the fuse line so that a portion of the dummy conductive via is removed together with a portion of the fuse line when the fuse line is cut. | 05-20-2010 |
Jin-Hyuk Hong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090144735 | APPARATUS AND METHOD FOR GENERATING USER INTERFACE BASED ON TASK SERVICE - An apparatus for generating a task-based UI includes a task ontology unit for maintaining task information with respect to the task, a device ontology unit for maintaining device information with respect to a device, a UI description generation unit for reading the task information and/or the device information using the task ontology unit and/or the device ontology unit, respectively, and generating UI description information from the read task information and/or the read device information, the UI description information being made by a task-based language, and a UI description parsing unit for parsing the UI description information to output the task-based UI. | 06-04-2009 |
| 20110243368 | MULTIFUNCTIONAL MICRO SPEAKER - A multifunctional micro speaker including a frame including a lower plate portion and a lateral wall portion; a diaphragm having an outer circumferential portion that is fixed to the lateral wall portion of the frame; a voice coil fixed to a lower surface of the diaphragm; a suspension including a central portion and a supporting portion, wherein the central portion has a lower surface that is closely fixed to a lower plate member disposed in a lower portion of the frame, and the supporting portion extends from at least a portion of an outer circumferential portion of the central portion and is bent; a yoke fixed to the supporting portion of the suspension; a permanent magnet fixed to a bottom surface of the yoke; and a plate fixed to an upper surface of the permanent magnet. | 10-06-2011 |
| 20110274308 | MULTIFUNCTIONAL MICRO SPEAKER - A multifunctional micro speaker including a frame; a diaphragm having an outer circumference portion fixed to the frame; a voice coil fixed to a lower surface of the diaphragm; a suspension fixed to the frame and having a predetermined elasticity; a yoke fixed to the suspension and including a receiving groove having a concave shape; a permanent magnet fixed to a bottom surface of the receiving groove; and a plate fixed to an upper surface of the permanent magnet, wherein a through hole is vertically formed through a central portion of a magnetic circuit including the yoke, the permanent magnet and the plate. The multifunctional micro speaker includes the through hole formed in a magnetic circuit, and thus, a vibration displacement of the magnetic circuit and a damping coefficient of the diaphragm may be controlled. | 11-10-2011 |
Jin-Hyuk Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080209161 | Storage device and method of mapping a nonvolatile memory based on a map history - A non-volatile memory may include a plurality of map blocks for storing a plurality of map units, the map units representing mapping information between physical addresses and logical addresses. A storage device may include such a non-volatile memory. A method of mapping such a non-volatile memory may include writing historical information regarding locations of valid map units among the map units included in map blocks previously allocated among the map blocks when a new map block among the map blocks is allocated, the valid map units representing valid mapping information, and constructing a map table including all of the valid mapping information based on the historical information and a result of searching a map block recently allocated among the map blocks. | 08-28-2008 |
Jin-Hyuk Kwak, Kyung-Buk KR
| Patent application number | Description | Published |
|---|---|---|
| 20090158860 | Weight Sensing Device For Vehicles - A weight sensing device providing an accurate measurement of only a passenger's vertical load without an interference of moment and lateral load caused upon sudden braking and a variation in traveling conditions of a vehicle. The weight sensing device includes a sensor body having a center hole for fastening of the sensor body with a seat frame, a diaphragm provided around the center hole, a pair of fixing holes provided at opposite sides of the center hole and arranged coaxially with the center hole for fastening of the sensor body with a slide rail, supporting planes containing the fixing holes and located at opposite sides of the diaphragm, and a mounting recess defined between the diaphragm and the supporting planes, a semiconductor strain gauge and a printed circuit board attached to the diaphragm of the sensor body, and a connector electrically connected with the printed circuit board, to transmit a value output from the semiconductor strain gauge to an airbag controller. | 06-25-2009 |
Jin-Hyuk Kwon, Suseong-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20090262280 | LIQUID CRYSTAL DISPLAY WITHOUT COLOR FILTER - Provided is a liquid crystal display (LCD) without a color filter, the LCD including: a liquid crystal panel comprising front and rear glass substrates and a plurality of red, green, and blue liquid crystal subpixels disposed between the front and rear glass substrates corresponding to red, green, and blue lights, respectively; a backlight unit disposed in rear of the liquid crystal panel and comprising a plurality of three-color light supply units supplying the red, green, and blue lights, respectively, and separated from one another so that the plurality of three-color light supply units are compartmentalized; and a lenticular lens array disposed between the liquid crystal panel and the backlight unit, inducing the red, green, and blue lights irradiated by the three-color light supply units into the red, green, and blue liquid crystal subpixels included in the liquid crystal panel and comprising a plurality of lenticular lens groups comprising a plurality of lenticular lenses, wherein the plurality of lenticular lens groups are separated from one another so that the plurality of lenticular lens groups are compartmentalized to correspond to the three-color light supply units, respectively. A lenticular lens array sheet is attached to the liquid crystal panel to remove the color filter in the liquid crystal panel that is the most part of light losses so that light loss can be reduced, power consumption can be reduced and manufacturing costs can be reduced. | 10-22-2009 |
Jin-Hyuk Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090022850 | ACID TOLERANT LEUCONOSTOC MESENTEROIDES WITH EXCELLENT MANNITOL PRODUCTIVITY AND METHOD FOR PRODUCING A KIMCHI USING THE SAME - The present invention relates to acid tolerant | 01-22-2009 |
Jin-Hyuk Lee, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100287333 | DATA STORAGE DEVICE AND RELATED METHOD OF OPERATION - A data storage device comprises a plurality of memory devices, a buffer memory, and a controller. The plurality of memory devices are connected to a plurality of channels and a plurality of ways. The buffer memory temporarily stores data to be written in the memory devices. The controller stores the data in the buffer memory based on channel and way information of the memory devices. | 11-11-2010 |
| 20110202818 | NON-VOLATILE MEMORY DEVICE AND OPERATION METHOD USING THE SAME - The non-volatile memory system includes a non-volatile memory and a controller. The non-volatile memory includes a data region including a sector region for storing sector data, and an uncorrectable information region for storing uncorrectable sector information on the sector region. The controller includes an information generation unit for generating the uncorrectable sector information that indicates whether the sector region is assigned to an uncorrectable sector region, according to a command output from a host. | 08-18-2011 |
Jin-Hyuk Lim, Su-Won-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110050178 | ELECTROLYTIC SOLUTION FOR LITHIUM BATTERY, LITHIUM BATTERY EMPLOYING THE SAME AND METHOD FOR OPERATING THE LITHIUM BATTERY - In an embodiment of the invention, an electrolytic solution for a lithium battery including a cathode having a nickel (Ni)-cobalt (Co)-manganese (Mn)-based active material includes a nonaqueous organic solvent, a lithium salt, and adiponitrile. A lithium battery employs the electrolytic solution. A method of operating the battery includes charging the battery to a final charge voltage of about 4.25V or greater. | 03-03-2011 |
Jin-Hyuk Yun, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080266494 | Method of Transforming a Light Beam, Optical Film for Performing the Method, and Display Device Having the Optical Film - In a method of transforming light, an optical film for performing the method and a display device having the optical film, an optical film includes an anisotropic film, an isotropic film, a λ/4 phase difference film and a λ/2 phase difference film. The anisotropic film having a first refractive index with respect to a first ray and a second refractive index with respect to a second ray. A refractive index of the isotropic film is substantially identical to the first refractive index. The λ/4 phase difference film delays wavelengths of the first and second rays by about λ/4. The λ/2 phase difference film delays the wavelength of the second ray by about λ/2. | 10-30-2008 |
| 20100091216 | PHASE DELAY ELEMENT FOR TRANSMISSIVE AND REFLECTIVE TYPE LIQUID CRYSTAL DISPLAY - A phase delay element includes a brightness enhancement layer intermediate a reflection layer and an artificial light. The brightness enhancement layer is defined by a first surface and an opposite second surface. The first surface faces the reflection layer. A first light from the artificial light is incident on the second surface. A phase of the first light is delayed by about 1/4 phase (λ/4) so that a second light is emitted from the first surface toward the reflection layer. The second light is reflected from the reflection layer so that a third light is emitted from the reflection layer toward the first surface. A phase of the third light is delayed by about 1/4 phase (λ/4) so that a fourth light is emitted from the second surface. Therefore, a portion of the artificial light, which is reflected from the reflection layer, is recycled to improve a luminance of an LCD apparatus. | 04-15-2010 |