baber/WOPTO huggingface dataset:
Patent KR-20080022653-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SONG YOUNG TAEK
IPC: H01L27/115
Filed: 2006-09-07
Abstract: A method for fabricating a semiconductor device is provided to suppress a threshold voltage of a memory cell from being changed when an interlayer dielectric is planarized. A substrate(10) including a transistor having a gate is prepared, and then an etch stop layer(27) is formed on an upper surface of the substrate along a step height. An interlayer dielectric is formed on the etch stop layer, and then is polished so that the interlayer dielectric remains on the etch stop layer. An etching process for planarization is performed on the interlayer dielectric by using an etch selectivity to expose the etch stop layer on the gate. The etch stop layer is made of a nitride-based material, and the interlayer dielectric is made of an oxide-based material.
Patent KR-20070033291-A (KR)
Title: 무선 통신 시스템에서 송신측 재확립시 제어 ｐｄｕ를처리하는 방법 및 장치
IPC: H04L29/06
Filed: 2006-09-21
Abstract: 무선 통신 시스템은 송신측 및 수신측을 포함하는 RLC 엔티티를 포함하는 통신 장치를 포함한다. 통신 장치의 재확립시, PDU들을 처리하기 위해서, 통신 장치의 RLC 엔티티 내의 송신측만이 확립되고, 송신측에 대응하는 제1 제어 PDU가 폐기되고, 수신측에 대응하는 제2 제어 PDU는 보유되고 폐기되지 않는다. 
       
     PDU
Patent KR-20080027505-A (KR)
Title: Connection-member for electrical connection of battery cells
Inventor: PARK JONG HO
IPC: H01M50/291
Filed: 2006-09-25
Abstract: A connecting member is provided to effectively connect electrode terminals of battery cells to each other in a simple assembling process and be directly mounted on a pack case without using a separate auxiliary member. A connecting member for electrical connection of battery cells in a battery pack having many battery cells within, includes at least two terminal connection parts(111,112) to be connected to electrode terminals of neighboring battery cells, and a linking part(121) which connects the terminal connection parts to each other. To connect the electrode terminals when the connection member is mounted on the outer surface of a pack case of a battery pack, the connection part is formed lower than the linking part in the size corresponding to the thickness of the pack case.
Patent KR-20070036692-A (KR)
Inventor: AKUTSU KATSUYUKI
IPC: G02B6/00
Filed: 2006-09-28
Abstract: 본 발명은 입사하는 평행 광속의 입사각에 의존한 색 얼룩이나 휘도 얼룩을 저감할 수 있는 광학 장치를 제공하는 것을 목적으로 한다. 
     도광판(21), 반사형 체적 홀로그램 회절 격자로 이루어지는 제1 및 제2 회절 격자 부재(3O, 40)를 구비하고, 제1 회절 격자 부재(30)에는, 그 내부로부터 표면에 걸쳐 피치가 같은 간섭 줄무늬가 형성되어 있는 광학 장치(20)로서, 제1 회절 격자 부재에 있어서, (A) 제1 회절 격자 부재(30)에서의 간섭 줄무늬가 제1 회절 격자 부재(30)의 표면과 이루는 경사각이 최소 경사각으로 되는 최소 경사각 영역보다 제2 회절 격자 부재로부터 먼 곳에 위치하는 외측 영역에 형성된 간섭 줄무늬의 경사각은, 최소 경사각 영역으로부터 멀어질수록 크고, (B) 최소 경사각 영역보다 제2 회절 격자 부재에 가까운 곳에 위치하는 내측 영역에 형성된 간섭 줄무늬의 경사각은, 최소 경사각 영역에 인접하는 내측 영역에 있어서 최대 경사각이며, 최소 경사각 영역으로부터 멀어질수록 작아진다. 
       
     광학 장치, 색 얼룩, 휘도 얼룩, 2차원 화상, 회절 격자
Patent KR-20060111884-A (KR)
Title: Spray nozzle apparatus having strike function
Inventor: JEON IK HEE
IPC: B05B1/02
Filed: 2006-09-30
Abstract: A spray nozzle device with a strike function is provided to initially separate a portion of each front end of protection films protecting a PCB(Printed Circuit Board) by jetting the strong compressed fluid like the compressed air or compressed water, to an object. The spray nozzle device(100) with a strike function for hitting a specific spot of an object by jetting the high-pressure compressed fluid comprises a hollow striking pipe(110) shaped like a fallopian tube having a lower side of a large diameter, provided with opened upper and lower sides, and formed with the predetermined length; a coupling(120) installed in the center of an upper end of the striking pipe and provided with a compressed fluid supply hole(122) feeding the compressed fluid supplied from a compressed fluid supply source; a flexible compressed fluid spraying hose(130) connected to the center of a lower end of the coupling at the predetermined length and rotating in the striking pipe by the compressed fluid jetted in feeding the compressed fluid through the compressed fluid supply hole to generate a strike effect by generating air impact force in the striking pipe; and weights(140) combined on the outer peripheral surface of the compressed fluid spraying hose at regular intervals.
Patent KR-20080032992-A (KR)
Title: An elevator for a solar collector
Inventor: LEE JAE YONG
IPC: F21S9/03
Filed: 2006-10-12
Abstract: An elevator for solar collector is provided to perform stably a maintenance process of a solar cell by positioning the solar collector on the ground. An elevator for solar collector comprises a winding unit(102), an elevating guide(104), and a coupling unit. The winding unit is installed in an inside of a lower end of a supporting pole(101). The elevating guide is formed to move downwardly and upwardly a solar collector(103) by connecting the winding unit and the solar collector to each other. The coupling unit couples the solar collector with the supporting pole. The winding unit includes a winding wheel for winding a wire around a winding bracket, a wheel shaft to be connected with an operating element, and a brake and safety unit for suppressing the rapid rotation of the winding wheel. One end of the wire is fixed to the winding wheel. The other end of the wire is connected through the elevating guide to the supporting pole.
Patent KR-20080035892-A (KR)
Title: Image playback apparatus for providing thumbnail search using image shot and method of the same
Inventor: CHO SUNG BONG
IPC: H04N5/76
Filed: 2006-10-20
Abstract: A DVR(Digital Video Recorder) system for supporting thumbnail search by using an image shot, an image reproduction apparatus, an image reproduction method, and a recording medium thereof are provided to display image shots by predetermined section on a reproduced image, thereby enabling a user to search a desired section in a reproduction file conveniently by reproducing an image after a corresponding image shot when the user selects the image shot. An image reproduction unit(330) reproduces an input image. An image shot display unit(350) displays at least one image shot included into the input image according to time during the reproduction of the image. The image reproduction unit reproduces an image after a selected image shot if one of the displayed image shots is selected. An image storage unit(320) stores reproduction files and reads out a corresponding reproduction file according to the selection of reproduction file and an execution command. A time setting unit(360) sets time intervals. An image shot extraction unit(340) extracts the image shots at time intervals from the read reproduction file.
Patent KR-20080038577-A (KR)
Title: Wafer stack package having vertical heat emission path and manufacturing method the same
Inventor: BAEK JOONG HYUN
IPC: H01L23/36
Filed: 2006-10-30
Abstract: A wafer stack package having a vertical heat emission path and a manufacturing method of the same are provided to reduce a temperature difference caused by heat generated from individual semiconductor chips. A semiconductor chip(108) is loaded on a substrate(102). Two or more semiconductor chips are vertically laminated on the substrate. An evaporation unit(110) is formed on the first laminated semiconductor chip. A cooling through-hole(120) is formed in the second laminated semiconductor chip and semiconductor chips laminated on the second laminated semiconductor chip. A condensation unit(126) is positioned at a top part of the laminated semiconductor chips in order to seal an upper part of the cooling through-hole. A cooling path is sealed with the evaporation unit, the cooling through-hole, and the condensation unit. The cooling path is filled with a refrigerant.
Patent KR-20080038884-A (KR)
Title: System for predicting ribosomal frameshift sites in genomic sequence
Inventor: HAN KYUNG SOOK
IPC: G16B30/00
Filed: 2006-10-31
Abstract: A system for predicting a frameshift site in a genomic sequence is provided to predict a frameshift of various models designated by a user and detect the frameshift efficiently using a computational technique by combining each of four type modules constituted by a base model, be approachable to an operating system regardless of the operating system of the user and be applicable to programs using various languages by transmitting and receiving a search request message of the frameshift and a response message regarding a search result of the frameshift into XML. A system for predicting a frameshift site in a genomic sequence comprises: a pattern module which expresses a nucleotide sequence into a pattern corresponding to a kind of a frameshift designated by a user and sets up a nucleotide included in the pattern; a system module defining a signal corresponding to a specific nucleotide sequence; a secondary structure module capable of designating a stem-loop or a pseudo-knot; and a spacer module inputting a length of a spacer consisting of meaningless sequences of the nucleotide, wherein the frameshift includes a -1 frameshift, a +1 frameshift of a prokaryotic gene, and a +1 frameshift of an eukaryotic gene. A method for predicting the frameshift site in the genomic sequence comprises the steps of: (a) establishing a frameshift model desired by a user; (b) expressing the nucleotide sequence into the pattern and inputting data into the pattern module, the signal module, the secondary module and the spacer module; and (c) loading a genomic sequence data regarding a target gene desired by the user to screen the user designating frame shift model.
Patent KR-20080040975-A (KR)
Title: Back-light assembly and liquid crystal display having the same
Inventor: CHOI YOUNG HEE
IPC: G02F1/13357
Filed: 2006-11-06
Abstract: A backlight assembly and an LCD device having the same are provided to prevent the brightness of the other side of an LCD panel, disposed away from a gate tape carrier package relatively, from being reduced, thereby acquiring the uniform brightness of the entire LCD panel. An inclination portion is formed in a reflection plate(144) corresponding to the other side of an LCD(Liquid Crystal Display) panel(136) opposite to a side of the LCD panel connected to a gate tape carrier package. The reflection plate is comprised of a flat area and an inclination area. The inclination portion is formed in the inclination area in correspondence to the other side of the LCD panel. As the reflection plate is close to a lamp, a loss of light reflected from the reflection plate to the LCD panel can be reduced. Accordingly, the brightness of the other side of the LCD panel is improved. The bottom surface of a lower container(160) supports the inclination portion of the reflection plate as the thickness of the bottom surface is thicker in the inclination area of the reflection plate.
Patent KR-20080042438-A (KR)
Title: Apparatus and method for emergence alert in portable communication system
Inventor: LEE JONG JU
IPC: H04W4/90
Filed: 2006-11-10
Abstract: An apparatus and a method for warning a disaster in a mobile communication system are provided to enable a portable terminal to access a disaster relief server and receive disaster measures in a region, where the portable terminal is positioned, from the disaster relief server, thereby enabling users in an emergency to escape from the disaster quickly. A method for warning a disaster in a mobile communication system comprises the following steps of: allowing a portable terminal(201) and a disaster relief server(203) to communicate with each other(205); allowing the portable terminal to acquire the location of the portable terminal(207); allowing the portable terminal to transmit the location of the portable terminal to the disaster relief server(209); allowing the disaster relief server to acquire disaster measures corresponding to the received location information(211); and allowing the disaster relief server to transmit the acquired disaster measures to the portable terminal(213).
Patent KR-20080042576-A (KR)
Title: Audio output device and the method of digital television having personal computer
Inventor: BYUN KYUNG WON
IPC: H04N5/60
Filed: 2006-11-10
Abstract: An audio output device of a DTV having a computer and a method thereof are provided to output a DTV screen audio signal or a PC screen audio signal selectively through a head phone and to enable a user to hear DTV screen audio signal regardless of the main/sub screen of the display unit. A PC(Personal Computer) board(40) performs a computer function. A DTV(Digital Television) board(20) processes digital audio/video signals. A DTV audio codec reproduces the DTV audio signal transmitted to the DTV board. An input unit(70) applies a conversion signal so as to output the audio signal of the DTV board through an audio output port(90,92) connected to the PC board. A switching unit(50) performs a switching operation so as to output the DTV audio signal, reproduced in the DTV audio codec, through the audio output port connected to the PC board according to the conversion signal.
Patent KR-20070080812-A (KR)
Title: Parting seal
Inventor: ODA HIROMU
IPC: B60R13/08
Filed: 2006-11-28
Abstract: A parting seal is provided to prevent noise and drain water from a door of a vehicle reliably by allowing a sub rib to contact a hem tightly or be separated from the hem when the door is opened or closed. A parting seal(41) is mounted on a lower end of a side door of a vehicle, and includes a mounting part(44), a seal part(47), and a sub rib(48). The mounting part is mounted on a door panel(42). The seal part is protruded from the mounting part toward the inside of the vehicle such that the seal part elastically contacts a body(46) when the side door is closed. The sub rib elastically contacts a hem(45) of the door panel when the door is closed, and is separated from the hem when the door is opened. The parting seal allows water to be drained from the door through a gap(51) formed between the sub rib and the hem when the door is opened. The sub rib is protruded toward the inside of the vehicle and transformed when the door is closed.
Patent KR-20080054932-A (KR)
Title: Phase shift mask and method of forming the same
Inventor: YOON GI SUNG
IPC: H01L21/027
Filed: 2006-12-14
Abstract: A phase shift mask and a method of forming the same are provided to increase process margin of an exposure process by improving the process window size and exposure latitude by using an attenuated phase shift mask. A blank mask which stacks a phase shift mask layer and a light shielding layer on a transparent substrate(100), is provided. A light shielding pattern(200) including a first opening is formed by removing a part of the phase shift layer and the light shielding layer continuously. A phase shift pattern(300) including a second opening exposing a part of the transparent substrate is formed. A light transmission unit comprises at least one phase shift pattern by removing the light shielding pattern partially, and includes a light transmittance control member(400) above the phase shift pattern.
Patent KR-20080055159-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM SOO HYUN
IPC: H01L21/28
Filed: 2006-12-14
Abstract: A method of manufacturing a semiconductor device is provided to reduce the parasitic capacitance caused by increment of thickness of a bitline barrier film by forming the barrier film selectively on a bitline contact plug only. A bitline contact hole(H) is formed by etching an interlayer dielectric(210) formed on a semiconductor substrate(200). A barrier film(212) is formed on the interlayer dielectric including the surface of the hole. A first metal layer(214) is formed to bury the hole on the barrier film. A bit line contact plug is formed within the hole by flattening the first metal layer and the barrier film to expose the interlayer dielectric. The resultant structure of the substrate in which the bitline contact plug is formed, is processed with a gas so as to accelerate the metal nuclear growth. A second metal layer(222) is formed on the interlayer dielectric. A bitline(224) contacted with the bitline contact plug is formed by etching the second metal layer.
Patent KR-20080055214-A (KR)
Title: Contact hole layout having semicondutor and method for fabricating the same
Inventor: NAM BYOUNG SUB
IPC: H01L21/28
Filed: 2006-12-14
Abstract: A semiconductor device having contact hole layout, and a forming method thereof are provided to form the contact hole layout having uniform line width by disposing a dummy contact hole additionally around the contact hole of an isolated pattern to reflow the same amount of photoresist. A main active region(310) is established by an isolating layer. A plurality of dummy active regions(311), which is separated from the main active region, are set at both sides of the main active region. A gate line(340) is disposed crossing the center portion of the main active region. A plurality of main contact holes(350) are disposed in the main active region of both sides of the gate line. A plurality of dummy contact holes(351) is disposed in the dummy active region.
Patent KR-20070105233-A (KR)
Title: Uniform heating apparatus
Inventor: YAMAKAGE HISAAKI
IPC: H01L21/324
Filed: 2006-12-19
Abstract: A uniform heating apparatus is provided to enhance thermal response by forming a thinner plate for burning an object. A plate(2) includes a plurality of parallel holes or a plurality of hollow pipes(3) arranged at a constant interval therein in order to expose both ends of the parallel holes or the hollow pipes to the outside. A snake-shaped tube forming unit forms a snake-shaped tube by connecting U-shaped tubes(4a,4b) to ends of two adjacent parallel holes or two adjacent hollow pipes. An evaporation receptacle(7) is disposed at a lower part of the plate. An upper part of the evaporation receptacle is connected to an inlet(5) as one end of the snake-shaped tube and a lower part of the evaporation receptacle is connected to an outlet(6) as one end of the snake-shaped tube so that a single connection circuit is formed between the snake-shaped tube and the evaporation receptacle. A heating unit(8) heats an operational solution. The evaporation receptacle is filled with the operational solution.
Patent KR-20080060111-A (KR)
Title: Fabricating methode of electroluminescent device
Inventor: CHAE GEE SUNG
IPC: H05B33/10
Filed: 2006-12-26
Abstract: A fabricating method of an organic electroluminescence device is provided to reduce failure by forming a recessed unit between protrusion units to prevent an adjacent pixel from being affected by partial deformation of a pattern due to the pressing of a printing roll. A fabricating method of an organic electroluminescence device includes the steps of: preparing a substrate(110); forming a thin film transistor(109) including a gate electrode, a source electrode, and a drain electrode on the substrate; forming an insulating layer(113) having a protrusion unit(110A) on the substrate; forming a first electrode electrically connected to the drain electrode on the insulating layer; forming an organic light emitting layer(130) on the first electrode by roll printing; and forming a second electrode on the organic light emitting layer.
Patent KR-20070070087-A (KR)
Title: Shift register and image display apparatus containing the same
Inventor: TOBITA YOUICHI
IPC: H03K19/00
Filed: 2006-12-27
Abstract: A shift register circuit and an image display apparatus having the same are provided to enhance reliability of the shift register circuit by preventing erroneous operation of a unit shift register circuit due to the threshold voltage variation of a transistor. A shift register circuit includes first to third transistors(Q1,Q2,Q3). The first transistor supplies a clock signal(CLK), which is input to a clock terminal, to an output terminal(OUT). The second transistor discharges the output terminal. A control gate of the first transistor is connected to a first node(N1). A control gate of the second transistor is connected to a second node(N2). The third transistor is connected to the first node through a predetermined separation circuit. A control gate of the third transistor is connected to a third node(N3). The separation circuit electrically disconnects between the third and first nodes when an absolute value of a voltage level of the first node is larger than that of the third node.
Patent KR-20080062000-A (KR)
Title: Method for fabricating trench isolation in semicondutor device
Inventor: EUN BYUNG SOO
IPC: H01L21/76
Filed: 2006-12-28
Abstract: A method for forming a trench isolation layer of a semiconductor device is provided to prevent damage of a liner nitride layer by protecting a surface of the liner nitride layer. A trench(120) is formed in a semiconductor substrate(100). A liner nitride layer(140) is formed on the semiconductor substrate including the trench. A first lower layer(151) of a first HDP(High Density Plasma) oxide layer(150) is deposited on the liner nitride layer. The first lower layer of the first HDP oxide layer is etched by using an etch source including a nitrogen fluoride gas and a methane gas. A second lower layer(153) is deposited on the first lower layer of the first HDP layer. An overhang is removed by performing a wet-etch process. A second HDP oxide layer is deposited on the first HDP oxide layer.
Patent KR-20080062006-A (KR)
Title: Method for forming multi layer metal wiring of semiconductor device
Inventor: KIM JEONG TAE
IPC: H01L21/3205
Filed: 2006-12-28
Abstract: A method for forming a multilayered metal line of a semiconductor device is provided to secure high-quality diffusion barriers by forming WNx/WCyNx/WNx layers as diffusion barriers for a copper metal line. An interlayer dielectric(120) having a damascene pattern for defining a metal line region is formed on a semiconductor substrate(110). A first WNx layer(210) as a diffusion barrier is deposited on the interlayer dielectric including the damascene pattern. A surface of the first WNx layer is processed. A second WNx layer(230) as the diffusion barrier is deposited on the first WNx layer. A metal layer(250) for metal line is formed on the second WNx layer to bury the damascene pattern including the second WNx layer.
Patent KR-20060032202-A (KR)
Title: Light emitting diode
Inventor: MATSUSHITA YASUHIKO
IPC: H01L33/20
Filed: 2004-06-30
Abstract: A light emitting diode (10A) produced by securing a light emitting element (11a) to a lead frame (30) with a conductive adhesive material (20) is disclosed wherein the light emitting element (11a) comprises a semiconductor layer (9) including a light emitting layer (16) which is formed on a first surface (12a) of a translucent substrate (12) whose second surface (12b) is opposite to the first surface (12a) and serves as an emission observing surface. The semiconductor layer (9) has a side face (19) inclined to the first surface (12a) and the angle Theta between a normal (a) to the inclined side face (19) and a crystal plane for growing the light emitting layer (16) is set such that the light emitted from the light emitting layer (16) is totally reflected toward the translucent substrate (12).
Patent KR-20070026291-A (KR)
Title: Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1(vr1) receptor
Inventor: BAYBURT EROL K
IPC: C07D217/24
Filed: 2004-08-04
Abstract: Compounds of Formula (I), are novel VR1 antagonists that are useful in treating pain, inflammatory thermal hyperalgesia, urinary incontinence and bladder overactivity. ® KIPO & WIPO 2007