baber/WOPTO huggingface dataset:
Patent KR-20090071957-A (KR)
Title: Method of manufacturing a high voltage semiconductor device
Inventor: KIM JI HONG
IPC: H01L27/06
Filed: 2007-12-28
Abstract: A manufacturing method of a high voltage semiconductor device is provided to prevent a shift of a threshold voltage of a high voltage device by preventing damage to a metal line when forming a pad open part. A drift region(103) having a fixed interval is formed inside a surface of a semiconductor substrate(101). A gate electrode is formed by interposing a gate insulation film on a semiconductor substrate between the drift regions. An interlayer insulation film(108) is formed on a whole surface of the semiconductor substrate including the gate electrode. A contact hole is formed by selectively removing the interlayer insulation film in order to partly expose a surface of the gate electrode and the drift region. A metal line(110) is connected to the drift region and the gate electrode through the contact hole. A pad oxide film(111) is formed on a whole surface of the semiconductor substrate including the metal line.
Patent KR-20090072760-A (KR)
Title: Driving driver and method of driving the same
Inventor: HUH JIN
IPC: G09G3/36
Filed: 2007-12-28
Abstract: A driver and a driving method are provided to improve the property of the output signal by charging the supply voltage in the selected node up to the high level. Driver comprises 8 transistors. The first transistor(T1) is arranged between the initiation signal line and the second transistor. The second transistor(T2) is arranged between the first clock signal line and the first node(Q). The third transistor(T3) is arranged between the second node(QB), and the second transistor and the first supply voltage line. The fourth transistor(T4) is arranged among the second clock signal line, the second supply voltage line and the second node. The fifth transistor(T5) is arranged among the initiation signal line, the second node and the first supply voltage line. The sixth transistor(T6) is arranged between the first node, the third clock signal line, and the output terminal. The seventh transistor(T7) is arranged among the second node, the sixth transistor, and the first supply voltage line. The eighth transistor(T8) is arranged between the output terminal, the second node and the first supply voltage line. The driving method of driver charges the supply voltage in the node up to the high level.
Patent KR-20090073317-A (KR)
Title: Pottery having sic powder and method of manufacturing the same
Inventor: CHOI SEUNG CHUL
IPC: C04B35/565
Filed: 2007-12-31
Abstract: A method for manufacturing porous pottery containing silicon carbide powder is provided to adjust the content of SiC powder to control the number of pores and their sizes formed on pottery, thereby enabling to control the apparent density and weight of the pottery. A method for manufacturing porous pottery containing silicon carbide powder comprises: a first step of mixing 50-95 parts of clay and 5-50 parts of SiC powder, which reacts to ambient gas and generates gas; a second step of molding the mixture in a predetermined shape; a third step of naturally drying the moldings; and a fourth step of sintering the moldings in a furnace within a temperature range of 950 - 1300°C through 5-12 hours.
Patent KR-20070039556-A (KR)
Inventor: FARCHTCHIAN NADIR
IPC: H01L33/58
Filed: 2005-06-13
Abstract: 본 발명은 역병렬(anti-parallel) 방식으로 상호 접속된 2개의 발광 다이오드(1, 2) 및 상기 발광 다이오드(1, 2)에 서로 독립적으로 도전 방향으로 전류를 공급하는데 적합한 전류 공급원을 포함하는 발광 다이오드 장치에 관한 것이다.  또한, 본 발명은 광 기록 장치 및 발광 다이오드의 펄스식 구동 방법과 관련이 있다.
Patent KR-20070039118-A (KR)
Inventor: FOLMER JAMES
IPC: C07D401/14
Filed: 2005-07-27
Abstract: 하기 화학식 I, II 또는 III의 화합물, 그의 염 및 거울상이성질체, 및 상기 화합물을 포함하는 제약 조성물이 제조된다.  이들은 치료, 구체적으로는 우울증의 치료에 유용하다. 
     <화학식 I> 
     
       
     
     <화학식 II> 
     
       
     
     <화학식 III> 
     
       
     
     식 중, Ar 1  및 Q는 명세서에 정의된 바와 같다. 
     히스타민 H3 수용체 리간드, 피페리딘 유도체, 우울증
Patent KR-20070037657-A (KR)
Inventor: JATOU ROSS F
IPC: H01R12/71
Filed: 2005-08-10
Abstract: 본 발명은 하나 이상의 기능, 퓨징, 필터링, 차폐 및 신호선 임피던스 제어를 내부에 통합함으로써 향상된 그래픽 성능을 지원하는 개선된 VGA 커넥터에 관한 것이다.  개선된 VGA 커넥터는 많은 태양의 표준 VGA 커넥터와 치수적으로 호환될 수 있고, 정합 커넥터와 정합되는 표준 핀 아웃을 사용한다.  일체형 DAC가 아날로그 출력을 제공하도록 포함될 수 있다.   
       
     비디오 그래픽 커넥터, 핀, 도전성 보호판, 도전성 차폐부, 핀 보유 구조체
Patent KR-20070051319-A (KR)
Inventor: ISHINO TSUTOMU
IPC: G05F3/24
Filed: 2005-07-07
Abstract: 간이한 구성으로 출력 전압에 따라서 제한 전류를 변화시킬 수 있는 과전류 보호 회로를 제공한다.  전원 장치(100)는, 기준 전압에 기초해서 출력 전압을 일정하게 조절하는 레귤레이터(10)과, 과전류 보호 회로(20)을 구비한다.  레귤레이터(10)는, 출력 트랜지스터(14), 오차 증폭기(12), 저항 R1, R2을 포함하는 일반적인 3단자 레귤레이터이다.  과전류 보호 회로(20)는, 제1 트랜지스터 M1에 의해 출력 전류 Iout을 검출하고, 가변 저항기 Rvar에 의해 전압으로 변환한다.  전압 비교기(24)는, 이 전압과 제한 전류에 대응하는 임계값 전압 Vth와 비교함으로써 과전류 상태를 검출한다.  전류 조정 회로(26)는, 과전류 상태가 검출되면 레귤레이터(10)의 구동 능력을 저하시켜, 회로를 보호한다.  가변 저항기 Rvar의 저항값은 출력 전압 Vout에 기초해서 설정되고, 출력 전압에 따라서 제한 전류의 값이 변경된다.   
       
     전원 장치, 레귤레이터, 과전류 보호 회로, 출력 전류, 출력 전압
Patent KR-20070067218-A (KR)
Title: Aliphatic polyester resin reflective film and reflector plate
Inventor: NISHIDA MIKI
IPC: C08J5/18
Filed: 2005-11-10
Abstract: Disclosed is a reflective film having excellent light-reflecting properties which do not deteriorate over time during use. Specifically disclosed is an aliphatic polyester resin reflective film which is made of a resin composition containing an aliphatic polyester resin and a pulverized filler. The yellow color degree (YI value) of this reflective film is less than 3.6. The pulverized filler is preferably composed of at least one substance selected from the group consisting of calcium carbonates, barium sulfates, titanium oxides and zinc oxides.
Patent KR-20070055644-A (KR)
Inventor: TERASAWA DAISUKE
IPC: H04J13/00
Filed: 2001-05-18
Abstract: 이동국(101)에게 다운링크 데이터 프레임 시간 오프셋을 통지하기 위해 다운링크 데이터 프레임 시간 오프셋을 결정하고 하나의 셀(102 또는 103)로부터 이동국(101)으로 전송되는 액티브 세트 업데이터 메세지를 통해 다운링크 데이터 프레임 시간 오프셋을 전송하는 WCDMA 통신 시스템(100)의 신규적이고 개선된 방법 및 장치.  액티브 세트 업데이트 메세지가 수신되면, 데이터 프레임 시간 오프셋 정보는 각 다운링크 신호의 데이터 프레임 경계를 결정할 수 있는 타이밍 블럭(201)에 제공된다.  타이밍 블럭(201)은 그후에 각 데이터 프레임에서 상응하는 데이터 심볼이 결합기(210)에서 정확히 소프트 결합되도록 데이터 프레임 시간 오프셋에 관련된 다운링크 신호에 따라 PN 시퀀스 타이밍을 조절할 수 있다. 
       
     시간 오프셋, 다운링크, 오프셋 측정, 소프트 결합, 핸드오프
Patent KR-20070084366-A (KR)
Title: Storing implement and bag with movable storing implement
Inventor: SUDA KEIKO
IPC: A45C13/02
Filed: 2005-11-14
Abstract: A storing implement formed by fitting horizontal and vertical belts to a base plate and a pull-up storing tool so that the pull-up storing tool can be slid in the vertical direction. The implement can be stored in any bag and its storage parts can be pulled to the user's position.
Patent KR-20070084456-A (KR)
Title: Composition and method for accelerating fibulin-5 production and/or enhancing fibulin-5 activity
Inventor: OGURA YUKI
IPC: A61P43/00
Filed: 2005-12-16
Abstract: A composition for accelerating fibulin-5 production and/or enhancing fibulin-5 activity, which contains as an active ingredient one or more drugs selected from the group consisting of Caesalpinia crista extract, Psophocarpus tetragonolobus extract, phytic acid and physiologically acceptable salts thereof, and L-hydroxyproline and physiologically acceptable salts thereof.
Patent KR-20070108142-A (KR)
Title: Novel antimicrobial peptides
Inventor: SCHMIDTCHEN ARTUR
IPC: A61P31/12
Filed: 2005-11-17
Abstract: The invention relates to the use of peptides, wherein at least one amino acid residue has been substituted to improve the efficacy of the antimicrobial peptide for the manufacturing of an antimicrobial composition. The composition can be used as a pharmaceutical composition to combat microorganisms, such as bacteria, virus, fungus, parasites as well as yeast.
Patent KR-20070086721-A (KR)
Title: Semiconductor device and semiconductor device control method
Inventor: YANO MASARU
IPC: G11C16/06
Filed: 2004-11-30
Abstract: A semiconductor device comprises a plurality of memory blocks each including a plurality of memory cell groups, each of which includes memory cells connected to word lines, and a selection gate for selecting the plurality of memory cell groups; and further comprises an application circuit for applying a back bias to the selection gate in a non-selected memory block during reading. The application of the back bias to the selection gate in a non-selected memory block during reading can completely turns off the selection gate, thereby suppressing any leakage current in the non-selected block during reading. This can provide a correct reading operation and reduce the circuit scale.
Patent KR-20070087055-A (KR)
Title: Semiconductor laser device and method for manufacturing same
Inventor: YAMAMOTO TAKESHI
IPC: H01S5/022
Filed: 2006-01-05
Abstract: Disclosed is a semiconductor laser device (A) comprising a base (1A), a block (1B) fixed to the base, and a semiconductor laser element (2) arranged on the block. The semiconductor laser device (A) further comprises a lead (4A) penetrating through the base (1A) and electrically connected to the semiconductor laser element (2). A cap (5) so formed as to cover the semiconductor laser element (2) and one end portion of the lead (4A) is fixed on the upper surface of the base (1A). The cap (5) is provided with an opening (5d) in the direction in which a laser light is emitted from the semiconductor laser element (2), so that the cap (5) is open in the emitting direction of the laser light.
Patent KR-20070092754-A (KR)
Title: Polymer-von willebrand factor-conjugates
Inventor: SCHEIFLINGER FRIEDRICH
IPC: A61K47/48
Filed: 2005-12-23
Abstract: The present invention relates to a proteinaceous construc (also designated as polymer-VWF-conjugate) comprising plasmatic and/or recombinant von Willebrand factor (VWF), said VWF being bound to at least one physiologically acceptable polymer molecule, as well as to a complex said proteinaceous construc and at least one factor VIII (FVIII) protein. The physiologically acceptable polymer molecule can be, for instance, polyethylene glycol (PEG) or polysialic acid (PSA). Further the present invention relates to methods for prolonging the in vivo-half-life of VWF or FVIII in the blood of a mammal having a bleeding disorder associated with functional defects of or deficiencies of at least one of FVIII or VWF.
Patent KR-20070106575-A (KR)
Title: Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer
Inventor: TORRENCE G PAUL
IPC: C07C51/12
Filed: 2006-02-10
Abstract: Processes for the production of acetic acid by carbonylation of methanol, and reactive derivatives thereof, in a reaction mixture using a rhodium-based catalyst system with at least one metal salt catalyst stabilizer selected from the group of ruthenium salts, tin salts, and mixtures thereof are provided. The metal salt stabilizers minimize precipitation of the rhodium metal during recovery of the acetic acid product, particularly in flasher units in an acetic acid recovery scheme. Stability of the rhodium metal is achieved even when the acetic acid is produced in low water content reaction mixtures in the presence of an iodide salt co-promoter at a concentration that generated an iodide ion concentration of greater than about 3 wt.% of the reaction mixture. The stabilizing metal salts may be present in the reaction mixtures for the production of acetic acid at molar concentrations of metal to rhodium of about 0.1 :1 to about 20:1. The stabilizing metal salts may be combined with other catalyst stabilizers as well as catalyst promoters.
Patent KR-20070116044-A (KR)
Title: Apparatus and method for detection of radiation
Inventor: RUBENSTEIN ERIC P
IPC: G01T1/00
Filed: 2006-02-26
Abstract: Digital images or the charge from pixels in light sensitive semiconductor based imagers may be used to detect gamma rays and energetic particles emitted by radioactive materials. Methods may be used to identify pixel-scale artifacts introduced into digital images and video images by high energy gamma rays. Statistical tests and other comparisons on the artifacts in the images or pixels may be used to prevent false-positive detection of gamma rays. The sensitivity of the system may be used to detect radiological material at distances in excess of 50 meters. Advanced processing techniques allow for gradient searches to more accurately determine the source's location, while other acts may be used to identify the specific isotope. Coordination of different imagers and network alerts permit the system to separate non-radioactive objects from radioactive objects.
Patent KR-20080016793-A (KR)
Title: Bioactive fus1 peptides and nanoparticle-polypeptide complexes
Inventor: LIN JACKI
IPC: A61K38/00
Filed: 2006-03-14
Abstract: A nanoparticle-polypeptide complex comprising a bioactive polypeptide in association with a nanoparticle, wherein the bioactive polypeptide is modified by the addition of a chemical moiety that facilitates cellular uptake of the protein. The polypeptide can be a protein or a peptide. In some embodiments, the amino acid sequence of the protein or peptide is derived from the amino acid sequence of a tumor suppressor gene product.
Patent KR-20070118145-A (KR)
Title: Methods and apparatus for determining the endpoint of a cleaning or conditioning process in a plasma processing system
Inventor: HUDSON ERIC
IPC: C23C16/52
Filed: 2006-03-24
Abstract: A method of determining an endpoint of a process by measuring a thickness of a layer, the layer being deposited on the surface by a prior process is disclosed. The method includes providing a sensor that is coplanar with the surface, wherein the sensor is configured to measure the thickness. The method also includes exposing the plasma chamber to a plasma, wherein the thickness is changed by the exposing, and determining the thickness as a function of time. The method further includes ascertaining a steady state condition in the thickness, the steady state condition being characterized by a substantially stable measurement of the thickness, a start of the steady state condition representing the endpoint.
Patent KR-20070118675-A (KR)
Title: Production of highly isotopically labelled, secondary, microbial metabolic products, and corresponding metabolic products
Inventor: FREUDENSCHUSS MARTIN
IPC: C12P1/04
Filed: 2006-03-31
Abstract: The invention relates to a method for producing isotopically labelled secondary metabolic products of fungi or bacteria in a liquid synthetic culture medium. According to said method, the synthesis is carried out by immobilising the fungi or bacteria on an inert carrier, adding a liquid synthetic culture medium in which essentially all of the carbon atoms, nitrogen atoms and/or sulphur atoms are replaced by stable isotopes.
Patent KR-20090076428-A (KR)
Title: Production method for natural condiments, containing high concentration of glutamic acid and various amino acids
Inventor: OH MOO
IPC: A23L27/21
Filed: 2008-01-09
Abstract: A natural composite amino acid seasoning containing highly concentrated glutamate and a preparation method thereof are provided to replace a conventional fermenting method and to improve a taste. A method for preparing a natural composite amino acid seasoning comprises the following steps of: hydrolyzing proteins representing a vegetable protein selected from the group consisting of defatted soybeans, cone gluten and wheat gluten or an animal protein or a fish protein and alkalizing them with caustic soda; concentrating them in an alkali state of pH 8.0 ~ 11.0 to prepare a concentrated amino acid liquid; adding the concentrated amino acid liquid to hydrochloric acid and adjusting to an isoelectric state of pH 2~5 in order to induce precipitate and neutralize it and obtaining a liquid or paste phase; adjusting a corn gluten meal decomposing liquid T-N to pH 9.5~10.5 by using 48% caustic soda; standing as it is at 75°C~85°C for 2-10 hours and concentrating the corn gluten meal decomposing liquid T-N to 4% or greater; adjusting to pH 3.2 by using concentrated hydrochloric acid and educing the crystallization of glutamic acid hydrochloride; and growing the crystallization and neutralizing with 40% caustic soda.
Patent KR-20090077536-A (KR)
Title: Pattern recognizing apparatus based on dna computing technique
Inventor: CHUNG DUCK JIN
IPC: G06F9/44
Filed: 2008-01-11
Abstract: An apparatus for recognizing a pattern based on the DNA computing technology is provided to shorten the time required for recognizing the pattern through the massive parallel-processing. A population block(30) receives and loads a training pattern and random mask pattern from a training pattern RAM and mask pattern RAM. A hamming distance calculation block compares a test pattern and the training pattern by using the random mask pattern. A data accumulation block(40) adds the number of patterns which are matched after the comparison. A characteristic decision block(50) compares the matched number for each digit for two clocks, and generates a class for the number matched with the test pattern.
Patent KR-20090080000-A (KR)
Title: System and Method for Providing Mobile Coupon Based LBS
Inventor: LEE NAM SOO
IPC: H04W4/02
Filed: 2008-01-15
Abstract: An LBS(Location Based Service)-based mobile coupon offering system and a method thereof are provided to offer a coupon on a particular business located in a region where a terminal is positioned, based on location information of the terminal if a terminal user demands the coupon. A location information management server(30) manages current location information on each mobile communication terminal(10). When a mobile communication terminal for receiving a mobile coupon is connected through a wireless communication network, a coupon providing server(20) receives selection of a business for receiving the mobile coupon from the mobile communication terminal, by providing a business information list to the terminal. Current location information of the terminal is demanded to the location information management server. The mobile coupon of the business is searched and transmitted to the terminal.
Patent KR-20090080340-A (KR)
Title: Metal organic framework comprising metal nonoparticles and its use for gas storage material
Inventor: PAIK SUH MYUNGHYUN
IPC: C07F3/06
Filed: 2008-01-21
Abstract: A gas container is provided to improve storage capacity of gas by containing a metal nano particle in metal-organic framework which is porous host. A metal-organic framework is denoted by the chemical formula 1 or 2. The chemical formula 1 is [Zn3(LIG)2(SOL)2] x(SOL). The chemical formula 2 is [Zn4O(LIG)2] x (SOL). The LIG is a ligand having arylamine group. The SOL is solvent molecule selected among ethanol, methanol, water and pyridine. x is an 0 or integer less than 4. The metal-organic framework comprises metal nano particle selected among Pd, Pt, Ag and Au. The size of nano particle is 3-4nm. A method for producing the metal-organic framework containing metal nano particle comprises a step of dipping the metal-organic framework in metal ion solution to form nano complex.
Patent KR-20090082526-A (KR)
Title: Pedals for bicycle
Inventor: CHOI JIN MAN
IPC: B62M3/08
Filed: 2008-01-28
Abstract: A bicycle pedal is provided to attach to a pedal main body regardless of the polarity of a magnet by forming a pedal main body with a magnet and attaching a magnetic body to the outsole of a shoe, and to keep iron filings from sticking to the outsole of a shoe while walking. A bicycle pedal comprises a pedal shaft(1), and a pedal main body(2) coupled to the pedal shaft to be rotatable and made of a rubber magnet or formed by attaching many magnets(3) by bolts(4), wherein the pedal main body is coupled to be rotatable by a bearing.
Patent KR-20090083730-A (KR)
Title: User integration profile production method and system thereof
Inventor: LEE JAE DONG
IPC: H04H60/46
Filed: 2008-01-30
Abstract: A user integration profile production method and a system thereof are provided to produce a user integration profile suitable for providing customized contents. A user device(10) produces a user profile based on collection information. A profile management server(20) produces user preference information based on the user profile and contents service use information of the user. A user preference information generator(21) receives the user profile and generates the user preference information. A database(27) stores the user profile, the contents service use information and the user preference information.
Patent KR-20090084509-A (KR)
Title: Precast concrete truss support structure and construction method thereof
Inventor: HAN MAN YOP
IPC: E02D29/045
Filed: 2008-02-01
Abstract: A precast temporary structure and a construction method thereof are provided to increase axial force of a long span temporary structure through prestressing after assembling. A precast temporary structure comprises a plurality of segment members(100) and a connector(200). The segment member is closely arranged to the temporary facility wall. In the segment member, a hollow is formed. The coupling unit comprises finishing plates(110,210) and a steel reinforcement. The finishing plate is respectively integrated in the end part of connector and segment member. In the girth of the finishing plate, plural coupling holes are formed. The steel reinforcements are respectively coupled with the finishing plate. The steel reinforcement is arranged inside the segment member and connector.
Patent KR-20090087190-A (KR)
Title: Equipment for manufacturing semiconductor device and semiconductor device manufacturing methode used the same
Inventor: SEO MOON MIN
IPC: H01L21/205
Filed: 2008-02-12
Abstract: Equipment for manufacturing semiconductor device and semiconductor device manufacturing method used the same are provided to prevent the damage of the reaction tube by a switching device for converting the polarity of the high voltage. The boat loads a plurality of wafers(10) in multi-stage. The emitted reaction gas in the reaction tube is excited by a plurality of plasma electrodes(60) to the plasma state(30). The high voltage generating unit produces the high voltage. The controller outputs the control signal is in switching device to alter the polarity of the high voltage. The reaction tube comprises the inner tube(34) and outer tube(32).
Patent KR-20090087643-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: SHIN DONG WOON
IPC: H01L21/265
Filed: 2008-02-13
Abstract: A method of manufacturing the semiconductor device is provided to reduce the deterioration of device by the high temperature process by forming the oxynitride film in the low-temperature process. Third peripheral region trenches(110a, 110b, 110c) through the first and cell region trench(210) are formed on the peripheral region(100) and cell region(200) of the substrate(10). Oxide films(120, 220) are formed on the surface of third peripheral region trenches through the first and cell region trenches. The oxide film is formed by the thermal oxidation method, and the rapid thermal oxidation or the chemical vapor deposition. Filling isolation layers(160, 260) are planarized by the chemical mechanical polishing or the etch back.
Patent KR-20090089104-A (KR)
Title: Alkali soluble epoxy resin composition improved stability and photosensitive resin composition comprising the same
Inventor: KIM HAN SOO
IPC: C08K5/05
Filed: 2008-02-18
Abstract: An alkali soluble epoxy resin composition is provided to improve storage stability of an alkali soluble epoxy resin, to increase viscosity of the alkali soluble epoxy resin, and to prevent gelation of the alkali soluble epoxy resin. An alkali soluble epoxy resin composition comprises (a) an alkali soluble epoxy resin, (b) a thermal polymerization inhibitor, and (c) high boiling point alcohol compound. The alkali soluble epoxy resin comprises an acid functional group and an epoxy group. The alkali soluble epoxy resin is prepared by polymerizing a monomer having an acid group, a monomer including an epoxy group reactive with the acid group, and a compound having an ethylenically unsaturated bond.