baber/WOPTO huggingface dataset:
Patent KR-20080054482-A (KR)
Title: A microorganism whose expression level of yebq is enhanced and the process for producing l-threonine using the microorganism
Inventor: CHOI JONG IL
IPC: C12P13/08
Filed: 2006-12-13
Abstract: A microorganism producing L-threonine is provided to improve production efficiency of L-threonine by enhancing the expression level of yebQ protein as a putative transporter protein having high similarity of amino acid sequences to galactose transporter(galP) or arabinose transporter(araE), so that L-threonine is mass produced. A transformed microorganism producing L-threonine, wherein the expression level of yebQ protein is enhanced, Escherichia coli CO01-0011(KCCM 10803P), is produced by transforming a microorganism with a recombinant vector pCL-ParoF-yebQ containing a yebQ gene having the nucleotide sequence of SEQ ID NO:5. The L-threonine is produced by culturing Escherichia coli CO01-0011(KCCM 10803P). Further, the microorganism is selected from Escherichia coli, Corynebacterium sp., Serratia sp..
Patent KR-20080056053-A (KR)
Title: Apparatus for controlling ac/dc lamp in diesel muliple unit
Inventor: PARK SUN KWA
IPC: B60Q1/00
Filed: 2006-12-15
Abstract: An apparatus for controlling AC(Alternating Current)/DC(Direct Current) lamps in a diesel car is provided to allow a locomotive engineer to control the AC/DC lamps in a machinery room by performing a feeder control through a switch installed on a vehicle passenger compartment. An ON-switch and an OFF-switch are installed on a corridor of a vehicle and connected to main contact points of an AC lamp relay and a DC lamp relay. When the ON-switch is operated, the main contact points of the AC lamp relay and the DC lamp relay are closed, so that AC power and DC power are supplied to turn on the AC lamp and the DC lamp. When the OFF-switch is operated, the main contact points of the AC lamp relay and the DC lamp relay are opened so that AC power and DC power are blocked to turn off the AC lamp and the DC lamp.
Patent KR-20080060378-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: KIM EUN MI
IPC: H01L21/762
Filed: 2006-12-27
Abstract: A method for forming an isolation layer of a semiconductor device is provided to improve deterioration of HEIP(Hot Electron Induced Punchthrough) characteristics by performing an etch process using fluorine-based plasma. A hard mask(20) is formed on a substrate(10). A hard mask pattern for exposing a part of the substrate is formed by etching the hard mask. The substrate is partially etched by using the hard mask pattern as an etch mask and using a reaction gas to the hard mask pattern material and the substrate. A trench is formed by etching the substrate by using the hard mask pattern as the etch mask. An insulating layer is formed to bury the trench. The process for forming the hard mask pattern is performed by using fluorine-based plasma.
Patent KR-20080061158-A (KR)
Title: Process for preparing high-tenacity polyvinyl alcohol fiber
Inventor: KANG SEONG IL
IPC: D01F6/34
Filed: 2006-12-28
Abstract: A manufacturing method of a high-strength polyvinyl alcohol fiber is provided to perform a low temperature gel spinning by melting the polyvinyl alcohol group polymer into an organic solvent, thereby inhibiting a fiber chain alignment at a spinning process. A polyvinyl alcohol polymer having the polymerization degree of 1,000 to 4,000 and the saponification of 99.0-100.0 mol% is manufactured. Thereafter, the polymer of 15 to 30 wt% is melted by the organic solvent so that the spinning original solution is manufactured. The spinning original solution is injected into a solidification bath with the weight ratio of the organic solvent/spinning original solution solvent as 98/2 to 70/30 so that a non-drawing yarn is manufactured. The non-drawing yarn is dried and drawn. The temperature of the solidification bath is -10 to 10 degrees in centigrade. The diameter of cross-section of the non-drawing yarn passed through the solidification bath is 30 to 500 micrometer.
Patent KR-20080062163-A (KR)
Title: Folding type traveling lever for crawler excavator
Inventor: SEO MYEONG SU
IPC: B60K20/00
Filed: 2006-12-29
Abstract: A collapsible driving lever for a crawler excavator is provided to prevent a driver from incorrectly operating the excavator by adjusting length and angle of a hand lever that is connected to a driving pedal according to working conditions of the driver. A collapsible driving lever for a crawler excavator comprises a driving pedal(10) that is operated by feet of a driver and a hand lever(20) that is connected to the pedal and operated by hands of the driver. The hand lever includes a pipe portion(30) that is connected to the pedal and a handle portion(40) installed to rotate and fix in an upper part of the pipe portion. In addition, the pipe portion includes at least two short pipes(31,32,33) to be vertically formed, wherein the pipe positioned at the lowest is connected to allow the pedal to rotate and fix horizontally.
Patent KR-20080062235-A (KR)
Title: Liquid crystal display and viewing angle controlling method thereof
Inventor: KIM HYEOK SOO
IPC: G02F1/1335
Filed: 2006-12-29
Abstract: An LCD(Liquid Crystal Display) and a method of controlling the viewing angle thereof are provided to form a polarizer including a super twisted nematic liquid crystal layer to integrate a narrow viewing angle control layer with an LCD panel and improve narrow viewing angle performance. An LCD includes an LCD panel having an upper polarizer and a lower polarizer. The upper polarizer is attached to an upper substrate and the lower polarizer is attached to a lower substrate. At least one of the upper polarizer and the lower polarizer includes a super twisted nematic liquid crystal layer(160). Liquid crystal molecules of the liquid crystal layer is twisted at 270 or 360 degrees. The liquid crystal layer is baked while being driven at 4V.
Patent KR-20060054318-A (KR)
Title: Planarization films for advanced microelectronic applications and devices and methods of production thereof
Inventor: HUANG WEI
IPC: C08J3/00
Filed: 2003-10-27
Abstract: A planarization composition is disclosed herein that comprises: a) a structural constituent; and b) a solvent system, wherein the solvent system is compatible with the structural constituent and lowers the lowers at least one of the intermolecular forces or surface forces components of the planarization composition. A film that includes this planarization composition is also disclosed. In addition, another planarization composition is disclosed herein that comprises: a) a cresol-based polymer compound; and b) a solvent system comprising at least one alcohol and at least one ether acetate-based solvent. A film that includes this planarization composition is also disclosed. A layered component is also disclosed herein that comprises: a) a substrate having a surface topography; and b) a planarization composition or a film such as those described herein, wherein the composition is coupled to the substrate. Methods of forming a planarization compositions are also disclosed herein that comprise: a) providing a structural constituent; b) providing a solvent system, wherein the solvent system is compatible with the structural constituent and lowers at least one of the intermolecular forces or surface forces components of the planarization composition; and c) blending the structural constituent and the solvent system to form a planarization composition. Methods of forming a film are also disclosed that comprise: a) providing a planarization composition such as those disclosed herein; and b) evaporating at least part of the solvent system to form a film.
Patent KR-20070011223-A (KR)
Title: Image processing apparatus, image processing method, program of image processing method, and recording medium in which program of image processing method has been recorded
Inventor: GOMI SHINICHIRO
IPC: G06T5/20
Filed: 2005-04-21
Abstract: This invention is applied to, for example, a resolution conversion, which determines an edge gradient direction (v1), which exhibits the greatest gradient of the pixel value, and an edge direction (v2) orthogonal to the edge gradient direction (v1), and then subjects the edge gradient direction (v1) and edge direction (v2) to edge emphasis and smoothing processes, respectively, thereby producing output image data (D2). ® KIPO & WIPO 2007
Patent KR-20070092924-A (KR)
Title: Quick-release drill guide assembly for bone plate
Inventor: BINDER LAWRENCE J JR
IPC: A61B17/00
Filed: 2004-08-13
Abstract: The present invention relates to a surgical drill-guide assembly (5) that can be releasably attached to a part of a bone-fixation system, for example, a plate (350). The surgical drill-guide assembly of the present invention is used for example, to guide a drill (400), screw, bone fastener, or other instrument or fastener into bone.
Patent KR-20060081407-A (KR)
Title: Autologging the presence of a wireless local area network
Inventor: LITWIN LOUIS ROBERT
IPC: H04W4/02
Filed: 2003-08-22
Abstract: A method and apparatus for automatically logging the presence of a wireless local area network include scanning to detect presence of a wireless local area network WLAN (step 1104), detecting presence of said wireless local area network (step 1103), contacting a base station of said detected wireless local area network to request the location of said base station (step 1102), and receiving the location of the base station of said wireless local area network (step 1101).
Patent KR-20060076283-A (KR)
Title: Lock bolt device
Inventor: WAKABAYASHI KATSUHIKO
IPC: F16B39/02
Filed: 2003-09-01
Abstract: A lock bolt device capable of being repeatedly used, easily screwed initially into a screw hole, and surely locked by a stress automatically applied thereto in a shearing direction at the time of final tightening, comprising a set screw (2) having outer threads formed in the outer peripheral surface thereof and a lock bolt (1) having outer threads of the same pitch as that of the outer threads of the set screw (2) formed in the outer peripheral surface thereof and having an axial tip part connected to the axial base end part of the set screw (2), wherein a conical protruded part (3) is formed on one of the axial base end part of the set screw (2) and the axial tip part of the lock bolt (1), a first recessed part (6) fitted to the protruded part (3) is formed in the other, and the outer peripheral surface of the protruded part (3) and the inner peripheral surface of the first recessed part (6) are slightly eccentric from each other.
Patent KR-20060060042-A (KR)
Title: Spray gun
Inventor: KUWAHARA HIROOMI
IPC: B05B1/28
Filed: 2003-10-29
Abstract: A spray gun allowing paint in atomized state to be jetted from a paint jetting part (3) provided in a body frame (5) by the operation of an operating member (6), wherein an air jetting means (4A, 4B) for forming a covering air flow surrounding the periphery of atomized paint jetted from the paint jetting part (3) are formed in the thick-walled part or internal space of the body frame (5), whereby the covering air flow can be formed by the air jetting means (4A, 4B) in connection with the operation of the operating member (6).
Patent KR-20060130019-A (KR)
Title: Hair restorer
Inventor: NAKAOJI KOUICHI
IPC: A23L1/30
Filed: 2004-09-22
Abstract: A hair restorer which contains a chromene compound as an active ingredient and has the excellent ability to restore the hair. Also provided are a hair-restoring preparation for external use, a peroral preparation for hair restoration, and a food for hair restoration which each contains the hair restorer and has the excellent ability to restore the hair.
Patent KR-20060029706-A (KR)
Title: Melanocortin receptor ligands
Inventor: MAZUR ADAM WIESLAW
IPC: A61P29/00
Filed: 2002-04-24
Abstract: Disclosed are MC-3/MC-4 receptor ligands, the ligands having the formula (I) wherein A is a conformationally restricted ring system selected from the group consisting of: a) non- aromatic carbocyclic rings; b) aromatic carbocyclic rings; c) non- aromatic heterocyclic rings; d) aromatic heterocyclic rings; wherein said rings comprises from 5 to 8 atoms; and W is a unit which preferable comprises D-1-fluorophenyalanine, Y comprises a heteroatom, and Z comprises an aromatic carbocyclic ring. Also disclosed are pharmaceutical compositions comprising the ligands of the invention as well as methods of treating diseases mediated through MC-3/MC-4 receptors.
Patent KR-20060106825-A (KR)
Title: Electromagnetic noise shielding in semiconductor packages using caged interconnect structures
Inventor: JOINER BENNETT A
IPC: H01L23/552
Filed: 2004-10-08
Abstract: A semiconductor device has a die (10) overlying and electrically connected to a support structure (11), such as a substrate or a lead frame, via a plurality of interconnects. Aggressor interconnects (32, 38) are noise sources to victim interconnects (29, 59) carrying sensitive signals. An arrangement of shield interconnects (51-58) surround the victim interconnect (29, 59) in a cage-like structure to significantly block noise from the aggressor interconnect. In one form the shield interconnects are ground or power supply and the victim interconnect may be, for example, a clock signal or an RF signal. The number of shield interconnects and the number of protected victim interconnects varies depending upon design requirements. Either wire bonding or other interconnect technology (e.g. bump) is applicable.
Patent KR-20060107543-A (KR)
Inventor: CHOI YOUNG SE
IPC: C09J175/06
Filed: 2003-11-24
Abstract: 본 발명은 폴리메틸 메타아크릴레이트와 금속의 결합제로서 사용되는 자외선 경화성 접착제 조성물 및 그 이용에 관한 것으로, 상기 조성물은 틱소트로픽 성질을 갖고, 수축률이 낮으며, 접착강도가 크고, 서비스 특성의 변화없이 장기간 보존할 수 있는 것을 특징으로 한다. 이로 인해 광 픽업, TFT LCD, 유기 EL 소자와 같은 전자 장치에 접착제로서 사용된다.
Patent KR-20060093735-A (KR)
Title: Biaryl sulfonamides as mmp inhibitors
Inventor: LEVIN JEREMY IAN
IPC: A61K31/41
Filed: 2003-12-22
Abstract: The present invention relates to biaryl sulfonamides and their use as, for example, metalloproteinase inhibitors: Formule (I).
Patent KR-20060108725-A (KR)
Title: Filler for papermaking process
Inventor: VAN DER HORST PETER MARTEN
IPC: D21H23/04
Filed: 2004-12-20
Abstract: The present invention relates to a filler comprising calcium salt and cellulose derivative having a degree of substitution of net ionic groups up to about 0.65, wherein the filler is substantially free from fibres or fibrils of cellulose or lignocellulose. The invention also relates to a filler comprising calcium salt and a cellulose derivative having a degree of substitution of net ionic groups up to about 0.65, wherein the cellulose derivative contains cationic groups. The invention further relates to a method of producing a filler which comprises mixing a calcium salt-containing material with a cellulose derivative having a degree of substitution of net ionic groups up to about 0.65 in the substantial absence of fibres or fibrils of cellulose or lignocellulose. The invention also relates to a method of producing a filler which comprises mixing a calcium salt-containing material with a cellulose derivative having a degree of substitution of net ionic groups up to about 0.65, wherein the cellulose derivative contains cationic groups. The invention further relates to a filler obtainable by the methods. The invention further relates to a papermaking process which comprises providing an aqueous suspension containing cellulosic fibres, introducing into the suspension a filler comprising calcium salt and cellulose derivative having a degree of substitution of net ionic groups up to about 0.65, wherein the filler is substantially free from fibres or fibrils of cellulose or lignocellulose, and dewatering the suspension to form a web or sheet of paper. The invention also relates to a papermaking process which comprises providing an aqueous suspension containing cellulosic fibres, introducing into the suspension a filler calcium salt and cellulose derivative having a degree of substitution of net ionic groups up to about 0.65, wherein the cellulose derivative contains cationic groups, and dewatering the suspension to form a web or sheet of paper.
Patent KR-20070017306-A (KR)
IPC: H04N1/405
Filed: 2005-10-27
Abstract: 멀티 레벨(M 레벨) 화상 데이터를, 멀티 레벨 에러 확산 처리(multi-level error-diffusion process) 또는 멀티 레벨 평균 에러 최소법(minimum-average multi-level error method)을 사용하여, N 값으로(여기서 M > N > 1) 양자화하는 화상 처리 장치가 제공된다. 
     상기 화상 처리 장치는, 보정 데이터를 출력하는 수단; 양자화 역치를 설정하는 수단; 상기 보정 데이터와 상기 양자화 역치를 비교하여 N 레벨 화상 데이터를 출력하는 수단; 및 상기 N 레벨 화상 데이터를 생성할 때 발생하는 에러를 산출하는 수단;을 포함한다. 
       
     화상 처리 장치, 화상 형성 장치, 멀티 레벨 화상 데이터, 에러 확산 처리, 평균 에러 최소법
Patent KR-20070004575-A (KR)
Title: Piezoelectric transducer
Inventor: HILL NICHOLAS P R
IPC: G06F3/033
Filed: 2004-10-29
Abstract: The present invention provides a piezoelectric transducer that includes at least two poled piezoelectric regions disposed in a side-by-side arrangement and connected in series with the poling directions reversed through the series connection, meaning that the "north pole" of one region is connected to the "south pole" of an adjacent region. The at least two regions can be within the same piece of piezoelectric material, or can be separate pieces of piezoelectric material. Transducers of the present invention may be particularly suited to detecting vibrations such as bending waves in a plate. For example, transducers of the present invention may be affixed to a surface of a plate and used to detect vibrations caused by or affected by touches to the plate to determine information related to the touches, such a touch position. ® KIPO & WIPO 2007
Patent KR-20070011272-A (KR)
Title: Device for determining the position of an internal combustion engine
Inventor: TEULINGS WILLEM JOHAN ANTON
IPC: F02D35/00
Filed: 2005-01-07
Abstract: The invention relates to a device (1) for determining the position of an internal combustion engine, said device comprising an incremental-type sensor (2) having a rotary part (8) which is connected to the rotary body, and a fixed part (6) which is provided with first means for detecting the rotation of an increment between the mobile part (8) and the fixed part (6), second means for detecting the direction of rotation between the mobile part (8) and the fixed part (6), and analysis means which are connected to the first means and the second means and are used to determine the angular position of the rotary body in relation to the reference position. The inventive device also comprises engine controlling means (4) which are connected to the analysis means (12) of the sensor (2), and the sensor (2) is permanently electrically (34) fed in said device. ® KIPO & WIPO 2007
Patent KR-20070030745-A (KR)
IPC: B22F1/00
Filed: 2005-06-28
Abstract: R-T-M-B계 희토류 영구 자석의 표면에, (i) 플레이크 형상 미분말과 금속 졸을 함유하는 처리액을 도포한 후 가열함으로써 이 자석 표면에 플레이크 형상 미분말/금속 산화물의 복합 피막을 형성하는 것, (ii) 플레이크 형상 미분말과 실란 및/또는 실란의 부분 가수분해물을 함유하는 처리액을 도포한 후 가열함으로써 이 자석 표면에 플레이크 형상 미분말/실란 및/또는 실란의 부분 가수분해물 처리막의 가열 복합 피막을 형성하는 것, 또는 (iii) 플레이크 형상 미분말과 알칼리 실리케이트를 함유하는 처리액을 도포한 후 가열함으로써 이 자석 표면에 플레이크 형상 미분말/알칼리 규산염 유리의 복합 피막을 형성함으로써 내식성 희토류 자석을 얻는다. 
     희토류, 영구 자석, 가수분해물, 실란, 실리케이트, 미분말
Patent KR-20070004889-A (KR)
Title: Disk cassette system
Inventor: JOHNSON MICHAEL L
IPC: G11B23/02
Filed: 2005-03-28
Abstract: A cassette system for disks to be manufactured into hard disks for computer memory storage includes a pair of end portions and a pair of side wall portions spanning between the end portions, defining a disk receiving region. The side wall portions together define a plurality of axially aligned slots for holding the disks. At least one of the end portions includes a test disk receiver, which may be a slot or pocket. ® KIPO & WIPO 2007
Patent KR-20070114239-A (KR)
Title: A baby carrier
Inventor: NYBERG ANDERS
IPC: A47D13/08
Filed: 2006-01-30
Abstract: A baby carrier comprising a harness (11, 14, 36, 37) and a harness-carried front piece (22) which forms a baby-carrying pouch, wherein the front piece includes two laterally separated parts (204) at a variable spacing relative to one another, wherein the laterally separated parts (204) of the front piece are mutually connected to a strip-like piece of material (202) whose lateral stretchability is much greater than the lateral stretchability of the separated parts (204) of the front piece.
Patent KR-20070009681-A (KR)
Title: Method for processing image data
Inventor: DE GREEF PETRUS M
IPC: H04N9/68
Filed: 2005-05-04
Abstract: A method for processing a frame of image data, wherein the image data is amplified by a gain factor determined in dependence of a number of sub-pixels within said frame of image data having a luminance above a first threshold value. The resulting gain factor allows for optimal amplification of the image data without loss of local detail. This leads to a better perceived image quality. In a preferred embodiment, the gain factor is simultaneously used for reducing the backlight intensity in a backlit LCD device. Thereby, the perceived image quality is similar to that of the unprocessed image data, however the power consumption of the LCD backlight is reduced substantially. ® KIPO & WIPO 2007
Patent KR-20070015955-A (KR)
IPC: C23C16/448
Filed: 2005-05-17
Abstract: 버블러 챔버 조립체로서, 
     1개의 챔버 또는 일렬로 연결된 2개 이상의 챔버를 포함하며, 모든 챔버들은 실질적으로 수직 배향이고, 화합물의 고체 또는 액체 원료는 챔버 또는 챔버들에 함유되어 있으며, 챔버의 길이 또는 챔버 또는 챔버들을 통과하는 캐리어 가스의 흐름 방향에 따라 일렬로 연결된 챔버들의 결합된 길이와, 챔버 또는 챔버들을 통과하는 캐리어 가스의 흐름 방향 면에서의 챔버 또는 챔버들의 단면적의 평균 상당 직경 사이의 비율은 약 6:1 이상인 것을 특징으로 한다.
Patent KR-20070011612-A (KR)
Title: 2-substituted pyrimidines and their use as pesticides
Inventor: SCHWOEGLER ANJA
IPC: C07D401/04
Filed: 2005-05-17
Abstract: The invention relates to the 2- substituted pyrimidines of formula (I), wherein index n and the substituents L and R1 to R3 are defined as in the description and wherein X is a group -CH-Ra-, -N-Rb-, - O- or -S-; Ra represents hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, cyano or C1-C6alkoxycarbonyl; Rb represents hydrogen, C1-C6 alkyl or C3-C6 cycloalkyl; T is a group -CH-Ra- ; p is a number from 1 to 4; Y represents a group -CH-Ra- or -N- Rb-, o is 0 or 1; Z represents O, S or a group N(Rc); and Rc represents hydrogen, C1-C6 alkyl or C1-C6 alkoxy. The invention also relates to methods for producing these compounds, to pesticidal agents containing the same and to the use thereof as pesticides. ® KIPO & WIPO 2007
Patent KR-20070039496-A (KR)
Inventor: RAO KUDUMBOOR VENKAT
IPC: H01L29/227
Filed: 2005-05-17
Abstract: 비-산화물 재료 또는 이미 도핑된 산화물 재료인 반도전형 재료는 망간(Mn)으로 도핑되고, 실온 내지 500K 사이의 범위의 적어도 하나의 온도에서 강자성이다.  상기 망간 도핑된 재료는 5 at% 이하의 망간 농도를 갖는 것이 바람직하다.
Patent KR-20070120018-A (KR)
Title: Lubricating agent composition and article coated with said lubricating agent composition, stamper for molding substrate for optical disk, molding device for molding substrate for optical disk, method for molding substrate for optical disk, and method for lubricating film formation
Inventor: GOUKO TAKESHI
IPC: G11B7/26
Filed: 2006-04-28
Abstract: A disk substrate for an optical disk is formed by disposing a phosphoric ester-containing boundary lubricating film (1) on a stationary mirror (21) in its part in contact with a stamper (22) and/or on the stamper (22) in its part in contact with the stationary mirror (21) and filling a material into a cavity (14).