baber/WOPTO huggingface dataset:
Patent KR-20090053110-A (KR)
Inventor: KIM SUNG JIN
IPC: H01L27/115
Filed: 2007-11-22
Abstract: 본 발명은 플래시 메모리(flash memory) 및 그 제조 방법에 관한 것으로, 본 발명에 따른 플래시 메모리의 일 예는, 셀을 포함하는 제 1 영역; 상기 제 1 영역의 주변을 둘러싸는 제 2 영역; 하부 소정 영역에 플로팅 게이트 패턴을 포함하며, 상기 제 1 영역과 제 2 영역을 연결하는 인터페이스 영역을 포함하여 구성하는 것을 특징으로 한다. 
     따라서, 본 발명에 의하면, 셀 영역과 인터페이스 영역 간의 단차를 줄일 수 있으며, 컨트롤 게이트(control gate)의 선폭 라인(critical dimension line)이 줄어드는 것을 방지할 수 있을 뿐만 아니라, 수율을 향상시킬 수 있다. 
       
     플래시 메모리, 주변 영역, 셀 영역, 인터페이스 영역, 플로팅 게이트
Patent KR-20090061947-A (KR)
Title: Input-shaft assembly for manual-transmission of vehicle
Inventor: AHN JONG CHAN
IPC: F16H57/04
Filed: 2007-12-12
Abstract: An input shaft assembly of a manual transmission for vehicle is provided to prevent insufficiency of the initial amount of lubricating oil in a low-speed driving state by forming an oil absorbing member in a cavity hole of an input shaft. An input shaft assembly of a manual transmission for vehicle includes an input shaft(10), synchronous units(30, 50), and an oil absorbing member(60). A cavity hole(11) is formed in an axial direction in the input shaft. A plurality of oil holes(13,14,15,16) are vertically formed in the input shaft and are extended to the cavity hole. The oil hole is used for supplying the oil to a plurality of shift gears(1,R,2,3,4,5 6). The synchronous units are formed at an outer circumference of the input shaft which is adjacent to the oil hole. The synchronous unit includes a synchronizer ring in order to be operated in a gear-shifting process. The oil absorbing member is formed in the cavity hole. The oil absorbing member includes air holes for absorbing temporarily the oil.
Patent KR-20090062063-A (KR)
Title: Method for chip bonding
Inventor: LIM DAE KYUNG
IPC: H01L21/60
Filed: 2007-12-12
Abstract: A bonding method is provided to bond a plurality of chips by using a back-up plate. The bonding apparatus comprises a cylinders(20, 20a), a 1 heater(11, 11a), a tightening head(10, 10a), a 2 heater(51, 51a), a backup plate(50, 50a), a transfer unit, an adiabatic material(53, 53a) and a controller(12, 12a, 52, 52a). The tightening head is joined to cylinder and is perpendicularly transferred. The tightening head applies pressure to a upper portion of a chip in bonding the semiconductor chip. The 1 heater and the controller are equipped in one tightening head. The backup plate supports the semiconductor chip for bonding. The controller controls the preheat beginning of the 1 heater and 2 heater and temperature. The transfer unit can adjust the gap between the backup plate and tightening head according to arrangement pattern of chip. The adiabatic material is to prevent the heat generated in the 2 heater from being conducted to the lower part.
Patent KR-20090069960-A (KR)
Title: Communication system and method for effective route repair in ad hoc network
Inventor: CHO CHE IK
IPC: H04L12/28
Filed: 2007-12-26
Abstract: A communications system for an efficient path restoration using filtering operation in an AD hoc network and a communications method are provided to minimize the truncation of data transmission by reducing a delay time to a recovery of route. A message transceiver(201) receives and transmits a message of a routing request message and a route reply message. A filtering unit(202) filters path information corresponding to one message according to a specific filtering method. A route information storage unit(203) stores the filtered routing information. The specific filtering method allows the affirmation error of the single number and reduces the size of the filtering object data.
Patent KR-20090070466-A (KR)
Title: Method of manufacturing a metal contact in a semiconductor
Inventor: LEE WHAN KI
IPC: H01L21/28
Filed: 2007-12-27
Abstract: A method for forming a metal contact of a semiconductor device is provided to prevent loss of the interlayer insulating layer in an etching process by depositing the insulating layer on the interlayer insulating layer additionally after depositing the interlayer insulating layer on the semiconductor substrate. An interlayer insulating layer(210) is formed on a silicon substrate. An insulating layer is deposited on the interlayer insulating layer. The photoresist pattern is formed on the insulating layer. The contact trench is formed by selectively etching the insulating layer, the interlayer insulating layer, and the silicon substrate by using the photoresist pattern as an etch mask. The photoresist pattern is removed. The impurity ion is injected into the lower part of the contact trench by using the selectively etched insulating layer. The selectively etched insulating layer(220') and the contact trench are etched. The metal material is buried in the contact trench.
Patent KR-20090071026-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: PARK SUNG KUN
IPC: H01L27/115
Filed: 2007-12-27
Abstract: A semiconductor device and a manufacturing method thereof are provided to improve the retention and durability of the flash cell by performing data erase using the ultraviolet ray. The first wafer(110) and the second wafer(120) are attached in the wafer level. LEDs(111, 113) are formed in the first wafer. A flash cell is formed in the area corresponding to the area in which the LED is located in the second wafer. A conductive via(130) electrically connects the first wafer and the second wafer. LED is implemented to radiate the light of the ultraviolet wavelength band. The LED is implemented to emit the light to the surface of the first wafer.
Patent KR-20090071264-A (KR)
Title: Multi-function microwave oven
Inventor: KIM SEONG OK
IPC: F24C7/08
Filed: 2007-12-27
Abstract: A multi-functional microwave oven is provided to prevent leakage of high frequency wave inside the cavity because the flange surrounds the joint of the second cover unit and the first cover unit. A multi-functional microwave oven comprises a cavity(111) wherein a cooking chamber is formed in the inside thereof; a heater unit which generates the heat in the cavity; a first cover unit(130) which is coupled with the cavity and protrudes toward the cavity inside and comprises a plurality of through-holes(132); a second cover unit(140) which houses the heater unit and is coupled with the cavity; and a flange unit(160) which is extended from the first cover unit and is coupled with the second cover unit.
Patent KR-20080011154-A (KR)
Title: Communication device, method and program
Inventor: KUBONO FUMIO
IPC: H04B13/00
Filed: 2006-05-16
Abstract: Communication device, method and program for providing communication environment which is not limited by use environment. An electrode control section (261) of the communication device (260) checks statuses of static coupling of an electrode (271) and an electrode (272) of an electrode section (262) with the surroundings, controls connection of each electrode with a transmitting section (263), corresponding to the check results, and permits the electrode (271) and the electrode (272) to function as a transmission signal electrode or a transmission reference electrode, respectively. The transmitting section (263) connects the electrode (271) and the electrode (272) to an amplifying section, based on the control of the electrode control section (261), and transmits a signal to a communication medium (280) through one of the electrodes. This invention can be applied to a communication system.
Patent KR-20070028590-A (KR)
Title: Therapeutic composition with a botulinum neurotoxin
Inventor: TAYLOR HAROLD VICTOR
IPC: A61K38/48
Filed: 2005-07-19
Abstract: The present invention pertains to pharmaceutical compositions which comprise a botulinum neurotoxin from Clostridium botulinum, the neurotoxin being free of the complexing proteins naturally present in the botulinum neurotoxin complex or being chemically modified or being modified by genetic manipulation. Moreover the pharmaceutical compositions of the instant invention have good stability and are advantageously formulated free of human serum albumin. ® KIPO & WIPO 2007
Patent KR-20070045219-A (KR)
Title: Process for the separation of paclitaxel and cephalomannin
Inventor: BUCHTA MARTIN
IPC: C07D305/14
Filed: 2005-07-01
Abstract: Paclitaxel is separated from a mixture containing cephalomannin by column chromatography on silica gel using a solvent mixture containing methyl isobutyl ketone and a less polar solvent as the mobile phase. The less polar solvent can be a (C<SUB>5</SUB>-C<SUB>8</SUB>) aliphatic hydrocarbon, a (C<SUB>6</SUB>-C<SUB>8</SUB>) aromatic hydrocarbon, a (C<SUB>1</SUB>-C<SUB>4</SUB>) dialkyl ether or their mixtures.
Patent KR-20070043860-A (KR)
Title: Electrical heating devices and resettable fuses
Inventor: SOPORY UMESH
IPC: H05B3/60
Filed: 2000-05-12
Abstract: A heating element (10) having a first bus wire (12) and a second bus wire (14) and a plurality of flexible heating wires (16) which are connected between the first and second bus wires (12, 14), the flexible heating wires (16) which are connected between the within parallel zones (30), to make up modules (31), which may be attached together or cut to length so that the overall length of the heating element (10) may be varied thereby. The heating element may be self-regulating. Also a self- regulating regulating heating element (60) having a plurality of PTC heating elements (62) and at least one conductive pathway (68) which is interposed between two of the PTC heating elements, and forming a series circuit between said first and second bus wires (12, 14). Also a self-regulating heating device (100) having first and second layers (104, 106) of material, at least one of which is PTC material interposed between a first electrode (102) and a second electrode (108). Also a resettable fuse (120), which provides voltage spike protection for an element to be protected, having an element of Voltage Sensitive Material (124) which is in parallel with the element to be protected.
Patent KR-20070085217-A (KR)
Title: Ruggedized digital low-light viewing device
Inventor: PALMER GARY
IPC: H04N17/00
Filed: 2005-10-24
Abstract: A digital low-light viewing device comprises a housing having a first end and an opposing second end, the first end defining an optical input aperture and the second end defining an optical output aperture; an infra-red camera assembly responsive to low intensity light and infra red energy received via the input aperture for generating an output image; a signal processor coupled to the camera assembly for processing the output image; a display assembly coupled to the camera assembly for displaying the processed image; a zoom lens assembly coupled to the camera assembly for electronically variably focusing the output image; and control electronics responsive to a control mechanism disposed on a surface of the housing for controlling operating functions of the low-light viewing device, the control mechanism navigable via a user's digit for controlling the operating functions.
Patent KR-20070059069-A (KR)
Title: Sealing device
Inventor: HAMAYA YASUNARI
IPC: F16D25/0638
Filed: 2005-06-06
Abstract: A sealing device (1) which makes it unnecessary to insert a plate spring as a separate part between a metal ring (2) and an attachment mating member (11) such as a clutch plate, thereby making it possible to reduce the number of parts and the assembly manhours. The sealing device (1) includes the metal ring (2), a seal section (3) such as a packing supported by the metal ring (2), and the metal ring (2) is provided with a intimate-contact region (4) for intimately contacting the attachment mating member (11). The sealing device (1) is characterized in that the intimate-contact region (4) of the metal ring (2) is integrally formed with a pawl-like intimate-contact section (6) which is in the form of a pawl and which exerts a spring force on the attachment mating member (11). The sealing device (1) is used, for example, as a bonded piston seal (BPS) in automatic speed changers.
Patent KR-20070061538-A (KR)
Title: Interconnections in simd processor architectures
Inventor: ABBO ANTENEH A
IPC: G06F15/80
Filed: 2005-09-08
Abstract: A single instruction multiple data (SIMD) processor (1) comprises a processing element array (10) including a plurality of processing elements (PEO...PEN), and a memory array (14) operably divided into memory portions (141 ... 14N), each memory portion being assigned to a particular processing element. A first processing element (PE N)is operable to access a portion of the memory array (14) assigned to that first processing element and also to access a portion of the memory array assigned to a second processing element. Such access is made using an index value indicative of the processing element assigned to the memory position to be accessed.
Patent KR-20070045340-A (KR)
Inventor: MEYER JUERGEN
IPC: C09C1/00
Filed: 2005-08-24
Abstract: 아연-티타늄 혼합 산화물을 표면-개질제로 처리함으로써 표면-개질된 아연-티타늄 혼합 산화물을 제조한다.  이들은 태양광차단제 제제의 제조에 사용될 수 있다. 
       
     표면-개질된 아연-티타늄 혼합 산화물, 태양광차단제 제제
Patent KR-20070040418-A (KR)
Inventor: KAWANO TETSUO
IPC: C01B32/60
Filed: 2005-08-23
Abstract: 배향 복굴절성을 갖는 탄산염, 특히, 침 형상 및 봉 형상 중 어느 한 형상을 갖는 탄산염을 가열 제어를 행하지 않고, 실온 근방에서 효율적이고, 또한 간편하게 형성할 수 있고, 입자 사이즈를 제어할 수 있는 탄산염의 제조 방법을 제공하는 것을 목적으로 한다.     탄산원에서 유래하는 탄산 가스를 기상 중에 방출시키고, 그 기상 중에 방출시킨 상기 탄소 가스를 Sr 2   +  이온, Ca 2   +  이온,    Ba 2   +  이온, Zn 2   +  이온 및 Pb 2   +  이온에서 선택되는 적어도 1 종의 금속 이온을 함유한 금속 이온원을 함유하는 액 중에 용해시켜 애스펙트비가 1 보다 큰 탄산염을 제조하는 것을 특징으로 하는 탄산염의 제조 방법이다.     침 형상 및 봉 형상 중 어느 한 형상 갖는 탄산염을 제조하는 형태, 상기 금속 이온원이 Sr 등의 금속의 수산화물인 형태, 탄산 가스의 방출이 밀폐 용기 내에서 행해지는 형태, 상기 액 중에 용제를 함유하는 형태 등이 바람직하다.
Patent KR-20070088572-A (KR)
Title: Transparent sheet-form detergent
Inventor: SAITO YOSHINOBU
IPC: C11D1/20
Filed: 2004-10-12
Abstract: A transparent sheet-form detergent obtained by preparing a composition comprising (a) a water-soluble polymer having the ability to form a film, (b) a fatty acid alkali salt, and (c) a compound represented by the following general formula (I): (I) (wherein R is C4-34 alkyl or C4-34 alkenyl; at least one of X1 and X 2 is-CH2COOM and the remainder is hydrogen; and M is an alkali metal, alkaline earth metal, ammonium, lower alkanolamine cation, lower alkylamine cation, or basic amino acid cation), evenly mixing and dissolving these ingredients, and forming a film from the solution when the ratio of expansion due to the bubbles included during the mixing and dissolution [(volume after the mixing and dissolution)/(volume before the mixing and dissolution)] is 1.6 or less. The transparent sheet-form detergent is highly transparent, can be thin, has satisfactory solubility, lathers well, and leaves no residues.
Patent KR-20070046982-A (KR)
Inventor: EBERT ROBERT
IPC: H04N7/167
Filed: 2005-09-15
Abstract: 디지털권 관리 방법이 제공된다. 이 방법은 애플리케이션 코드 및 데이터 리소스들을 포함하는 메인 코드 성분을 가진 디지털 소프트웨어 애플리케이션을 사용하여 권리를 관리하기 위해 사용된다. 이 방법은 하드웨어 식별 속성을 포함하는 보안 성분을 생성하고 이 보안 성분을 메인 코드 성분에 첨부하여 소프트웨어 애플리케이션 패키지를 형성한다. 소프트웨어 애플리케이션 패키지가 하드웨어 디바이스 상에 설치될 때, 상기 보안 성분은 하드웨어 식별 속성이 또한 하드웨어 디바이스에 존재할 때만 소프트웨어 애플리케이션을 인에이블시킨다. 
       
     디지털권 관리 방법, 애플리케이션 코드, 데이터 리소스, 메인 코드 성분, 디지털 소프트웨어 애플리케이션, 하드웨어 식별 속성
Patent KR-20070089705-A (KR)
Title: Method for impregnating textiles
Inventor: SCHAUB HARTMUT
IPC: D06F35/00
Filed: 2005-10-19
Abstract: Disclosed is a method for creating a hydrophobic effect of textiles (7) in a household washing machine comprising devices (13, 12) for heating a lye located in a lye container and controlling a washing process as well as a detergent storage chamber (112) for storing an individual dose of a liquid washing auxiliary. The aim of the invention is to be able to use said method, in which hydrophobic agents that are dissolved in the lye (6) are contacted with the textiles (7) during a treatment process that is similar to a washing process (Ph2), in a household washing machine while significantly increasing the obtained hydrophobic effect compared to methods known in prior art. Said aid is achieved by filling the lye container (1) with an amount of water (6) which is proportioned for a small bath, i.e. the ratio between the weight of the dry textiles (7) and the weight of the water is less than 1 to 8, and which is heated to a minimum temperature of 40 °C in the lye container(1) while the textiles (7) are soaked. In addition, a predetermined quantity of the hydrophobic agent is flushed from the detergent storage chamber (112) into the lye container (1) by means of water, said quantity forming the lye (6) along with the water. The textiles (7) are then finally contacted with the lye (6) for the first time and are treated for a maximum of 30 minutes. In a final phase (Ph3), the lye (6) is removed from the textiles (7) and the lye container (1) by spin-drying without rinsing.
Patent KR-20070098838-A (KR)
Title: USE OF 3,4',5-TRIHYDROXY-STILBENE-3-beta;-D-GLUCOSIDE IN PREPARATION OF MEDICINES FOR TREATING AND/OR PREVENTING ISCHEMIC HEART DISEASE
Inventor: ZHAO JINHUA
IPC: A61K31/7032
Filed: 2005-11-14
Abstract: New use of 3, 4',5-trihydroxy-stilbene-3-F-D-glucoside is provided. 3, 4',5-trihydroxy-stilbene-3-F-D-glucoside has efficacies of anti-myocardial ischemia by intravenous injection and/or oral administration. It is advantageous that 3, 4',5-trihydroxy-stilbene-3-F-D-glucoside as anti-myocardial ischemia drug is used to prepare the medicines for treating and/or preventing ischemic heart diseases.
Patent KR-20070093988-A (KR)
Title: Sustained release pharmaceutical formulations comprising ranolazine
Inventor: SASTRY SRIKONDA
IPC: A61K9/20
Filed: 2006-01-05
Abstract: Disclosed are novel ranolazine sustained release pharmaceutical formulations.
Patent KR-20070092737-A (KR)
Title: Nucleic acids and polypeptides useful for diagnosing and treating complications of pregnancy
Inventor: KARUMANCHI S ANANTH
IPC: C12Q1/00
Filed: 2005-12-15
Abstract: Disclosed herein are methods for diagnosing or treating pregnancy related hypertensive disorders that include the use of a polypeptide or a nucleic acid encoding a polypeptide selected from the following: follistatin related protein, interleukin 8, inhibin A, VEGF-C, angiogenin, beta fertilin, hypothetical protein, leukocyte associated Ig-like receptor secreted protein, erythroid differentiation protein, adipogenesis inhibitory factor, corticotropin releasing factor binding protein, alpha-1-anti-chymotrypsin, insulin-like growth factor binding protein-5, CD33L, cytokine receptor like factor 1, platelet derived endothelial growth factor, lysyl hydroxylase isoform 2, stanniocalcin precursor, secreted frizzled related protein, galectin-3, alpha defensin, ADAM-TS3, cholecystokinin precursor, interferon stimulated T-cell alpha chemoattractant precursor, azurocidin, sperminine oxidase, UDP glycosyltransferase 2 family polypeptide B28, neurotrophic tyrosine kinase receptor 2, neutral endopeptidase, CDC28 protein kinase regulatory subunit 2, beta glucosidase, lanosterol synthase, calcium/calmodulin-dependent serine protein kinase, estrogen receptor-alternatively spliced transcript H, chemokine (CX3C motif) receptor 1, tyrosinase-related protein 1, hydoxy-delta-5-steroid dehyrogenase, dihydropyramidinase-like-4, and cytochrome P450-family 11.
Patent KR-20070087068-A (KR)
Title: Flame retardant electrical wire
Inventor: KUBO HIROSHI
IPC: H01B7/02
Filed: 2005-11-22
Abstract: An electrical wire comprising, conductor and a covering disposed over the conductor. The covering comprises a thermoplastic composition. The thermoplastic composition comprises a poly(arylene ether); a polypropylene, a block copolymer; and an organophosphate ester. The sum of weighted average aryl alkylene content of the block copolymer and the amount of organophosphate ester is greater than or equal to 46.5.
Patent KR-20070095342-A (KR)
Title: Combination optical media, device and method for accessing thereof
Inventor: HEEMSKERK JACQUES
IPC: G11B7/24
Filed: 2005-12-19
Abstract: A combination optical disc (1) is disclosed, which contains at least two information layers (10, 11) of at least two different storage formats selected from for example CD, DVD, BD. Information is stored on the disc (1) concerning the storage format of the layers (10, 11). According to an embodiment of the invention, each of the formats contains information indicating that a second, or even third, format is present on the same disc. Now a device may select a format different from the one detected during start up. Alternatively, all formats present on a single disc are identified by an identifier on the disc. Such art identifier may be located in the BCA area, a chip (4) on disc or in a bar code on the disc itself.
Patent KR-20070108173-A (KR)
Title: Treatment for topical use alleviating or inhibiting joint pain or muscle pain or musculoskeletal pain in a mammal
Inventor: SCOTT DONALD E
IPC: A61K36/185
Filed: 2006-02-10
Abstract: A treatment for topical use in alleviating or inhibiting joint pain, muscle pain, or musculoskeletal pain in a mammal. The treatment includes dried nettle plant applied to the skin of a mammal, or includes liquid nettle extract applied to the skin of a mammal, or includes a textile fabric (24) and a treatment composition (32) including an extract of a nettle plant. A method of alleviating or inhibiting joint pain, muscle pain, or musculoskeletal pain in a mammal includes the step of topically applying dried nettle, liquid nettle extract, or a treatment fabric to an area of the skin of the mammal proximate a pain site. A method of making a treatment fabric includes: contacting a liquid with a textile fabric (24), the liquid including an extract (22) of nettle plant; and removing at least a portion of the liquid, thereby forming the treatment fabric.
Patent KR-20070107737-A (KR)
Title: Probe for energization test and electric connection device using the same
Inventor: KUNIYOSHI SHINJI
IPC: H01L21/66
Filed: 2005-03-07
Abstract: A probe, comprising an arm area extending in the longitudinal direction and a needle tip area extending from the tip part of the arm area downward. The needle tip area comprises a pedestal part integrally continued with the tip side lower edge part of the arm area and having a lower surface tilted relative to a virtual axis extending in the vertical direction and a contact part projected from the lower surface of the pedestal part and having a needle tip perpendicular to the virtual axis. Thus, the position of the needle tip can be accurately determined.
Patent KR-20070108564-A (KR)
Title: High-strength steel sheet and high-strength welded steel pipe excelling in ductile fracture perf0rmance and pr0cess f0r pr0ducing them
Inventor: HARA TAKUYA
IPC: C21D8/02
Filed: 2005-04-19
Abstract: A high-strength steel sheet and high-strength welded steel pipe excelling in ductile fracture performance that have a tensile strength corresponding to X100 class of API standards; and a process for producing them. There is provided a high-strength steel sheet excelling in ductile fracture performance characterized by being composed of, in terms of mass%, 0.01 to 0.5% C, 0.01 to 3% Si, 0.1 to 5% Mn, <=0.03% P, <=0.03% S and the balance of Fe and unavoidable impurities, and by having a microstructure wherein 1 to 60%, in terms of area ratio, of ferrite is contained with the balance composed of bainite and martensite, and characterized in that the maximum of degree of {100} accumulation in section resulting from 20° to 50° rotation of through-thickness section on the rolling direction as an axis is <=3, and that the through-thickness parallel crack measured by ultrasonic inspection method is < 1 mm. Further, there is provided a high-strength welded steel pipe produced from the high-strength steel sheet as a parent material.
Patent KR-20080013867-A (KR)
Title: Covering layer for electrophotographic printing rollers
Inventor: ROTH CHRISTOPH
IPC: G03G5/02
Filed: 2006-03-28
Abstract: The invention relates to a novel covering layer for electrophotographic printing rollers with improved scratch resistance. Said covering layer consists of between 50 and 75 wt. % of cycloaliphatic epoxides, between 20 and 60 wt. % of aminofunctional silica nanoparticles, and between 0 and 2 wt. % of perfluoroalkyltrialkoxysilanes. The aminofunctional nanoparticles are produced from aminoalkyltrialkoxysilanes preferably by means of sol/gel technology.