baber/WOPTO huggingface dataset:
Patent KR-20080053861-A (KR)
Title: Method for forming metal wire in semiconductr device
Inventor: KIM GEON HI
IPC: H01L21/28
Filed: 2006-12-11
Abstract: A metal line for a semiconductor device, and a method of forming the same are provided to prevent corrosion of a metal layer by adjusting the amount of nitride injected within a chamber, so as to change crystal structure of TiN layers. A metal line(200) for a semiconductor device comprises a lower barrier metal layer(210), a metal layer, a first TiN layer(212), and a second TiN layer(214). The lower barrier metal layer is disposed on a transistor structure(100) formed on a semiconductor substrate(10), having an electrical connection with the transistor structure. The metal layer is formed on an upper surface of the lower barrier metal layer to be electrically connected. The first TiN layer having a first crystal structure, is formed on the metal layer and electrically connected to the metal layer. The second TiN layer having a second crystal structure, is formed on the first TiN layer and electrically connected to the first TiN layer.
Patent KR-20080055208-A (KR)
Title: Socket for holding backlight lamp
Inventor: JUNG JU YUNG
IPC: G02F1/13357
Filed: 2006-12-14
Abstract: A socket for holding backlight lamp is provided to optimize the shape of a contact electrode, and to raise the contact force and the sustenance force of the electrode by realizing the leaf spring through board splitting. A backlight lamp terminal is used in a flat panel display device. A terminal(20) is received in a housing, and maintains in order for the backlight lamp terminal to have conductance. A vertical extension part is formed by extending in the upper direction from the base(22). An over-stress prevention part is curved by extending from the end of the vertical extension part. A first elasticity connection piece(30a) and a second elasticity connection piece(30b) are connected to the backlight lamp terminal. The first elasticity connection piece and the second elasticity connection piece are formed by incising into the portion of the inside of the vertical extension part and by protruding the incised part. A pressure part maintains the electric connection by suppressing the backlight lamp terminal. An elasticity part provides elasticity by extension from the vertical extension part. A connection sustenance part sustains the connection force of the pressure part by contacting with the end of the pressure part.
Patent KR-20070115573-A (KR)
Title: Memory card with communication serial interface
Inventor: LIU MING HUI
IPC: G06K19/07
Filed: 2006-12-20
Abstract: A memory card with a serial communication interface is provided to realize higher mechanical compatibility than a dual interface memory card by including the serial communication interface integrated to a standard memory card interface. A body has a shape and a size compatible with a standard memory card, and electric contact points(11) as the standard memory card interface(24) to enable electronic devices supporting the standard memory card interface to use the memory card. The serial communication interface(25) is formed in the body to enable the electronic devices supporting the serial communication interface to use the memory card. The standard memory card interface and the serial communication interface share the same electric contact points of the body. The body includes a dual interface control circuit(20), a memory module(30), a switch circuit(12), and a power control circuit(13). A power supply unit of the standard memory card interface and the serial communication interface is connected to the same electric contact points.
Patent KR-20080058701-A (KR)
Title: Method and system operating control sleep mode in a communication system
Inventor: SON JUNG JE
IPC: H04B7/26
Filed: 2006-12-22
Abstract: A system and a method for controlling a sleep mode operation in a communication system are provided to reduce power consumption by controlling a sleep mode operation between an MS(Mobile Station) and a BS(Base Station) by adaptively operating a neutral section. An MS enters from a listening section from a sleep section and is in standby(301). The MS receives a TRF-IND(Traffic Indication) message from a BS and decodes it(303). The MS checks whether the TRF-IND message includes its identifier(305). If the TRF-IND message includes an identifier of the MS, the MS transmits/receives data to/from the BS(309). If the TRF-IND message does not include the identifier of the MS, the MS checks an uplink buffer and checks whether it has data to be transmitted to the BS(307). If there is data to be transmitted, the MS transmits the data to the BS(309). While data transmission/reception is performed between the MS and the BS, the MS checks whether a neutral section has been terminated(311). If the neutral section has been terminated, the MS transitions to a sleep state(313).
Patent KR-20080060319-A (KR)
Title: Reticle
Inventor: KIM WON KI
IPC: H01L21/027
Filed: 2006-12-27
Abstract: A reticle is provided to evaluate a gapfill property of a device having various CDs(Critical Dimensions) by forming a spacer having various widths and/or active bars with various CDs. A reticle(10) comprises a plurality of light shielding layer of bar shape having different CDs, and a light transmitting layer of space shape between the light shielding layers. The CD of the light shielding layer has a fluctuation range of 0.002 micro-meters. The light shielding layer has a CD within a range of 0.038 to 0.060 micro-meters.
Patent KR-20080060560-A (KR)
Title: Vertical image sensor and the fabricating method thereof
Inventor: LEE SANG GI
IPC: H04N5/335
Filed: 2006-12-27
Abstract: A vertical image sensor and a manufacturing method thereof are provided to form a buried blue photodiode within a depth of 0.010 to 0.200 micrometer from a third epi-layer surface by implanting N type dopant with high energy. A first epi layer(20) is formed on a semiconductor substrate(10). A red photodiode(R) is formed on the first epi layer. A second epi layer(30) is formed on the first epi layer, and a green photodiode(G) and a first plug(50) are formed on the second epi layer. A third epi layer(40) is formed on the second epi layer, and a blue photodiode(B'), a second plug(80) and isolation layer(60) are formed on the third epi layer. The blue photodiode is buried into the third epi layer, and the second plug is separated from the isolation layer.
Patent KR-20080061030-A (KR)
Title: Method for forming the metal interconnection of a semiconductor device
Inventor: HONG JI HO
IPC: H01L21/28
Filed: 2006-12-27
Abstract: A method for forming a metal line of a semiconductor device is provided to prevent a permittivity variation of a lower IMD(Inter-Metal Dielectric) from a lower conductive barrier film by forming the conductive barrier film on lower metal wiring only. An insulating layer(145) is formed on a semiconductor substrate. An opening comprising a via hole and a trench is formed on the insulating layer. A first conductive barrier film is deposited on the entire surface of the substrate, so as to form a first conductive barrier film(170) on the inner wall of the opening. A metal layer is formed on the substrate. A CMP(Chemical Mechanical Polishing) is performed to the metal layer and the first conductive barrier film until the insulating layer is exposed. A second conductive barrier film is formed. The CMP is performed to the second conductive barrier film until the insulating later is exposed.
Patent KR-20080061829-A (KR)
Title: In plane switching mode lcd and method of fabricating of the same
Inventor: PARK JI HYE
IPC: G02F1/1343
Filed: 2006-12-28
Abstract: An IPS(In Plane Switching) mode LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to display a black color of high purity by preventing light leakage caused by minute motion of LC when no voltage is applied, thereby increasing contrast of an LC panel and implementing high definition. In first and second substrates(100,200), plural pixel areas(P) are defined. A gate line is configured in one side of the first substrate, and disposed in one side of the pixel area. A TFT(Thin Film Transistor) is disposed in an intersection between the gate line and a data line. A common electrode and a pixel electrode(126a,126b) are disposed in the pixel area and alternatively configured as being spaced from each other in parallel. A black matrix(202) is configured in one side of the second substrate and configured in a boundary of the pixel area. A color filter(204a,204b,204c) is configured in the pixel area. A common electrode is configured in the front of the black matrix and the color filter. Plural first column spacers(210) are configured between the first and second substrates and spaced in one direction as much as a predetermined interval. The plural first column spacers have first dielectric constant values. Plural second column spacers(212) are formed in a location symmetric to the plural first column spacers and spaced in one direction as much as a predetermined interval. The plural second column spacers have second dielectric constant values. An LC layer is interposed between the first and second substrate.
Patent KR-20070077060-A (KR)
Title: Method and device for operating an internal combustion engine
Inventor: MAI WOLFGANG
IPC: F02D23/00
Filed: 2006-12-29
Abstract: A method and a device for operating an internal combustion engine are provided to accurately determine a cylinder tank purification fuel volume when changing the opening angle of a recirculation control device. A method for operating an internal combustion engine includes the steps of: starting a program obtaining a dynamic physical model of a recirculation path(S20); initializing variables, a third writing pointer, and a recirculation ring buffer(S22); determining a recirculation tank purifying value for a tank purification fuel volume flowing the recirculation path at an entrance for a prescribed time(S24); checking if an opening angle of a recirculation control device is more than 0(S26); allocating contents in the recirculation ring buffer at a location of a second decoding pointer into a recirculation tank purification value flowing through a recirculation exit and storing the prior recirculation tank purifying value into a third writing pointer in the recirculation ring buffer(S28); and increasing the third writing pointer(S30).
Patent KR-20080062311-A (KR)
Title: Drink from oyster or oyster processing byproducts and its manufacturing method thereof
Inventor: KIM JIN SOO
IPC: A23L17/40
Filed: 2006-12-29
Abstract: A method of producing a drink using oyster by-products obtained by hydrolyzing oyster extract with a protease enzyme is provided to remove off-flavor of oysters while masking oyster flavor and maintain nutrients as it were. A drink using oyster by-products contains 5 to 50% by weight of an oyster or a hydrolysate derived from its by-products and as an auxiliary component 5 to 15% by weight of honey, 0.1 to 0.5% by weight of citric acid, 0.05 to 0.2% by weight of sodium citrate, 0.05 to 0.5 parts by weight of ascorbic acid, 0.1 to 1.0% by weight of a flavoring agent and 0.1 to 1.0% by weight of fruit extract. The hydrolysate derived from its by-products is obtained by hydrolyzing oyster extract or oyster cooling liquid with a protease enzyme for 0.5 to 10hr. The oyster extract is obtained by extracting ground oysters with 2 to 6 times its weight of water at 80 to 120deg.C for 1 to 20min.
Patent KR-20080062935-A (KR)
Title: Apparatus for improving horizontal line dim of liquid crystal display
Inventor: KANG JEONG HO
IPC: G02F1/133
Filed: 2006-12-29
Abstract: An apparatus for improving a horizontal line dim of a liquid crystal display device is provided to reduce a difference in output slew rates between horizontal lines of a data driver by properly controlling a power control signal. An apparatus for improving a horizontal line dim of a liquid crystal display device includes a liquid crystal panel(35), a gate driver(33), and a data driver(34). The liquid crystal panel includes liquid crystal cells, which are driven by a data signal and a gate-on signal, and displays an image. The gate driver supplies gate-on signals to respective gate lines of the liquid crystal panel. The data driver controls a bias current of a driving voltage supply transistor, such that slew rates of driving voltages for adjacent horizontal lines are equalized, when data voltages corresponding to grayscale values of the respective gate lines are supplied according to an inversion scheme through an amplifier.
Patent KR-20060037357-A (KR)
Title: Limited play optical storage medium, method for making the same
Inventor: SIVAKUMAR KRISHNAMOORTHY
IPC: G11B7/243
Filed: 2004-07-14
Abstract: In one embodiment, a limited play optical storage medium for data comprises: a reflective layer (8), a control portion comprising an optically transparent polymeric resin and a light absorbing material, wherein the control portion has a light transmission of greater than or equal to about 70% at 650 nm, a curing index of greater than or equal to about 0.1 and a filtration index of greater than or equal to about 2.5, and wherein the light absorbing material has a minimum extinction coefficient (measured in CH2 C12 solution) at 600 nm of greater than or equal to 1,500 mol -1 cm-1 L, a maximum extinction coefficient (measured in CH2C12 solution) at 650 nm of less than about 1,000 mol-1 cm-1 L, a ratio of extinction coefficient at 650 nm to 600 nm less than about 0.1, and a reactive layer (9) disposed between the reflective layer (8) and the control portion, wherein the reactive layer (9) is designed to limit the time during which data on the medium (disposed on a side of the reactive layer (9) opposite the control portion), can be accessed after exposure to oxygen.
Patent KR-20060079183-A (KR)
Title: Use of human growth hormone in multiple system atrophy
Inventor: BENGTSSON BENGT AKE
IPC: C07K14/705
Filed: 2003-07-29
Abstract: The invention relates to the use of a substance, which binds to and initiates signaling of the human growth hormone (hGH) receptor or a substance, which stimulates release or potentiates the activity of endogenous hGH, for treatment and/or prevention of Parkinsonism-Plus Syndromes. In particular, the invention relates to the use of hGH for the treatment and/or prevention of Multiple System Atrophy.
Patent KR-20070097291-A (KR)
Title: Antibacterial drug for propionibacterium acnes
Inventor: HATANO KAZUO
IPC: A61P31/04
Filed: 2004-09-15
Abstract: Disclosed is an antibacterial drug for propionibacterium acnes which contains a peptide represented by the formula [I] below or a pharmaceutically acceptable salt thereof as an active constituent.
Patent KR-20060100392-A (KR)
Title: Method for preparing polyimide and polyimide prepared thereby
Inventor: SILVI NORBERTO
IPC: C08G73/00
Filed: 2004-10-06
Abstract: A method for preparing a polyimide includes introducing a mixture of an oligomer and a solvent to an extruder (80), removing solvent via at least one extruder vent (100), and melt kneading the oligomer to form a polyimide. The polyimide has a low residual solvent content. The method is faster than solution polymerization of polyimides, and it avoids the stoichiometric inaccuracies associated with reactive extrusion processes that use monomers as starting materials.
Patent KR-20060121204-A (KR)
Title: Structure used as roof assembly of greenhouse, roof assembly of greenhouse, greenhouse, and framework construction method for greenhouse
Inventor: ODE TAKEHISA
IPC: E04B7/04
Filed: 2004-12-15
Abstract: A structure (1) capable of reducing the amount of lifting work and the amount of assembling work at high lift, comprising a rectangular frame body (11) disposed horizontally, a rectangular girder (12) vertically disposed on the frame body (11), and rafters (13) supporting the girder (12). The structure can be assembled on the ground. By using the structure (1) as the roof assembly of a greenhouse, the amount of the lifting work and the amount of the assembling work required when the roof assembly of the greenhouse, the framework of the entire greenhouse, and the greenhouse are assembled can be remarkably reduced less than before.
Patent KR-20070030171-A (KR)
Title: System and method for flame stabilization and control
Inventor: JOKLIK RICHARD G
IPC: F23N1/00
Filed: 2005-01-12
Abstract: A system and method for providing continuous measurement and control of a combustion device by altering the fuel composition delivered thereto. The system includes devices for sensing related information, such as fuel characteristics, combustion characteristics, or other device characteristics, and controlling the performance of the combustion device based on the sensed information. Performance control occurs via addition of one or more additives to the fuel to adjust combustion characteristics. Via such sensing and performance control, consistent combustion device performance may be maintained, despite varying fuel characteristics. In one variation, sensing occurs for the fuel delivered to the combustion device, and one or more additives are added to the fuel, based on the composition and flow rate for the fuel. In another variation, characteristics of the combustion device in operation, such as flame characteristics, are sensed and used to adjust fuel characteristics via iterative addition of one or more additives. ® KIPO & WIPO 2007
Patent KR-20070028313-A (KR)
Title: Catalyst regeneration process
Inventor: GREY ROGER A
IPC: B01J29/40
Filed: 2005-01-14
Abstract: Used noble metal-containing titanium zeolite catalysts, that have been employed in the liquid-phase epoxidation of olefins with hydrogen and oxygen in the presence of a buffer, are regenerated by heating the used catalyst at a temperature of at least 250 C in the presence of a oxygen- containing gas stream, followed by reduction at a temperature of at least 20 C in the presence of a hydrogen-containing gas stream to form a reactivated catalyst. ® KIPO & WIPO 2007
Patent KR-20070018870-A (KR)
IPC: H04B1/707
Filed: 2005-06-03
Abstract: 이동국(MS)은, 제 1 데이터 플로우를 제 1 전력 오프셋을 이용하여 제 1 그룹의 기지국에 전송하고, 제 2 데이터 플로우를 제 2 그룹의 기지국에 전송하고, 또한 파일럿 신호를 전송한다. 무선 네트워크 제어 장치(RNC)는, 제 2 데이터 플로우의 수신 에러에 의거하여 그 파일럿 신호의 전력을 제어하고, 재전송의 발생에 의거하여 제 1 전력 오프셋의 필요 레벨을 계산하는 제 1 그룹의 기지국(BTS)으로부터의, 제 1 전력 오프셋의 전하여진 필요 레벨에 의거하여 제 1 전력 오프셋을 계산하고, 계산된 제 1 전력 오프셋을 이동국에 전한다.  
       
     업링크 패킷 데이터, 무선 네트워크 제어 장치
Patent KR-20070023687-A (KR)
IPC: A61K8/34
Filed: 2005-06-14
Abstract: 본 발명은 정발료의 세정 효과가 높고, 세발에 매끄러움을 주는 정발료 세정제 및 이의 사용 방법을 제공하는 것을 목적으로 하는 것으로, 
     (a) IOB값이 0.6 내지 1.5 인 성분, (b) 양이온성 고분자 및 (c) 금속 이온 봉쇄제를 포함하는 정발료 세정제이고, 상기 IOB값이 0.6 내지 1.5인 성분은 랜덤형 알킬렌옥시드 유도체 및 숙신산 디에톡시에틸로 이루어진 군으로부터 선택되는 1종 또는 2종 이상이고, 양이온성 고분자는 염화 히드록시프로필트리모늄전분, 양이온화 히드록시에틸셀룰로스-2, 폴리쿼터늄-39 및 폴리쿼터늄-7로 이루어진 군으로부터 선택되는 1종 또는 2종 이상이고, 금속 이온 봉쇄제가 히드록시에탄디포스폰산류, 에데트산염 및 N-아실에틸렌디아민트리아세트산염으로 이루어진 군으로부터 선택되는 1종 또는 2종 이상인 것이 바람직하고 또한 구연산 및 트리에탄올아민을 포함하는 것이 바람직한 것을 특징으로 한다.
Patent KR-20070014158-A (KR)
Title: Attachment system for holding a mirror in a projection display
Inventor: DUGGAN SCOTT JOSEPH
IPC: G02B27/18
Filed: 2005-04-28
Abstract: A projection display with a cabinet having a back wall with an outside face and an inside face, two support arms supporting the cabinet extending vertically along the outside face of the back wall of the cabinet and spaced apart a distance approximately equal to the width of the mirror is described. The cabinet has four raised pads formed on the inside face of the back wall proximate the support arms for locating the mirror, and the mirror is biased against the four pads to hold it in a vertical position. ® KIPO & WIPO 2007
Patent KR-20070018080-A (KR)
IPC: B22D25/02
Filed: 2004-05-27
Abstract: 본 발명은 상호 연결 링크 요소(5)들이 성형 공정에 의해 연속적인 비결합 루프로서 형성된 메시를 형성하기 위해 하나의 링크 요소(5)를 다른 링크 요소(1, 2, 3, 4) 둘레에 성형함으로써 메시를 형성하는 방법에 관한 것이다.  본 발명은 제1 링크 요소(1, 2, 3, 4)를 수용하기 위한 복수의 제1 공동(44a - 44e, 45a - 45e) 및 상호 연결 링크 요소(5)를 형성하기 위한 복수의 제2 공동(46a - 46e, 51a - 51d)을 포함하는 메시 형성 장치에 관한 것이다.  방법 및 장치는 플라스틱 재료를 포함한 범위의 재료로 형성된 메시의 연속적인 제작을 허용한다. 
       
     메시, 링, 주형 섹션, 공동, 핑거
Patent KR-20070020068-A (KR)
Title: Electroosmotic flow pump system and electroosmotic flow pump
Inventor: NISHIKAWA MASANA
IPC: B01J19/00
Filed: 2005-06-07
Abstract: A projection (35) is formed on a pump body (24) of an electroosmotic flow pump (14a-14d) so as to face a communication hole (36) of a micro fluid chip (12). When the projection (35) and the communication hole (36) are fitted together, a first flow path (22) of the pump (14a-14d) and a second flow path (18) of the micro fluid chip (12) are communicated and the pump (14a-14d) is fixed to the micro fluid chip (12). At the same time, the connection between the first flow path (22) and the second flow path (18) is sealed to prevent leakage of liquid (38, 40), gas (42), etc. to the outside. ® KIPO & WIPO 2007
Patent KR-20070026699-A (KR)
Title: Composite particle for electrode, method for producing same and secondary battery
Inventor: ISHIDA SUMIHITO
IPC: C01B31/02
Filed: 2005-08-23
Abstract: Disclosed is a composite particle for electrodes containing an active material particle, carbon nanofibers bonded to the surface of the active material particle, and a catalyst element for accelerating growth of the carbon nanofibers wherein the active material particle is composed of an electrochemically active phase. For example, Au, Ag, Pt, Ru, Ir, Cu, Fe, Co, Ni, Mo or Mn is used as the catalyst element. Such a composite particle for electrodes can be produced by a method which comprises a step for preparing an active material particle which contains a catalyst element for accelerating growth of carbon nanofibers in at least a surface portion, and a step for growing carbon nanofibers on the surface of the active material particle in an atmosphere containing a raw material gas. ® KIPO & WIPO 2007
Patent KR-20080065345-A (KR)
Title: Automotive abs wheel sensor by using proximity sensor principle
Inventor: NAM YONG HYUN
IPC: B60T8/00
Filed: 2007-01-09
Abstract: An automotive ABS(Anti-lock Brake System) wheel sensor by using a proximity sensor principle is provided to obtain high sensing characteristics, reliability, applicability, and productivity by using a ferromagnetic or non-magnetic rotor. An automotive ABS wheel sensor by using a proximity sensor principle includes a sensor housing(70), a detection unit(20), a comparison unit(30), and an output unit(40). The sensor housing is installed adjacently to a rotor(10). The detection unit includes an oscillation unit(20a) and an inverter(20b). The oscillation unit is mounted inside the sensor housing and supplies voltage. The inverter outputs increment/decrement of magnetic flux due to a distance difference between a protrusion(10a) and a groove(10b) of the rotating rotor by forming the magnetic field by receiving the voltage generated from the oscillation unit. The comparison unit reads a signal waveform outputted from the detection unit to compare the signal waveform of the voltage generated at the oscillation unit with the read signal waveform. The output unit receives the signal waveform outputted and compared at the comparison unit, and transmits the comparison result to an ECU(Electronic Control Unit).