baber/WOPTO huggingface dataset:
Patent KR-20060096455-A (KR)
Title: Lithium ion secondary battery
Inventor: SHEN XI
IPC: H01M50/463
Filed: 2004-10-28
Abstract: A type of lithium ion secondary battery is disclosed; therein, the positive electrode (1) is formed by smearing an active material on the surface of an aluminum foil body, where said active material is compound oxide(s) comprising transition metals and lithium capable of absorbing and releasing lithium ions; the negative electrode (2) is formed by smearing an active material on the surface of a copper foil body, where said active material includes carbon material capable of absorbing and releasing lithium ions. Both the positive and negative electrodes have conducting strips acting as current conductors (6, 7). The positive and negative electrodes (1, 2) are in plate form and are alternately stacked on both sides of the belt-shaped separator (3) to form the electrode core (4). The separator (3) wraps around said electrode plates and separates the positive and negative electrodes (1, 2). This type of lithium ion secondary battery can effectively use the internal space of a battery shell, increase the battery's energy density, improve the large current discharge characteristic of the lithium ion secondary battery, the self-discharge ability, the battery's cycling capability and the battery's capacity.
Patent KR-20070022199-A (KR)
Title: Tetrapeptide regulating blood glucose level in diabetes mellitus
IPC: A61K38/00
Filed: 2004-08-09
Abstract: The invention refers to the field of medicine and can be applied as a substance capable of regulating glucose level while treating and preventing diabetes mellitus. There is proposed a biologically active new tetrapeptide lysyl-glutamyl-aspartyl-tryp-tophane of general formula Lys-Glu-Asp-Trp-NH2 capable of regulating the glucose level, and pharmacological substance containing an effective amount of tetrapeptide lysyl-glutamyl-aspartyl-tryptophane of the general formula Lys-Glu-Asp-Trp-NH2. There is proposed the method of prevention and/or treatment of the diabetes mellitus, which consists in administering to a patient of the pharmacological substance, containing as an active peptide agent an effective amount of Lys-Glu-Asp-Trp-NH2 tetrapeptide in doses of 0.1-30 mug/kg of the body weight at least once a day for a period necessary for attaining a therapeutic effect.
Patent KR-20060105035-A (KR)
Title: Method for the production of color wheel segment
Inventor: MAISSEN CLAU
IPC: G02B7/00
Filed: 2005-01-17
Abstract: Disclosed is a method for producing annulus sections, e.g. for a color wheel, from a plate-shaped substrate. Said method comprises the following steps, among others: setpoint braking edges are disposed such that the annulus sections that are to be separated later on are disposed in columns, the annulus sections within a column being arranged in relation to each other in such a way that the inner arc edge of one annulus section touches the outer arc edge of another arc section at least at some points, thus forming a stretch of a joint setpoint breaking edge, the curve of the annulus sections of adjacent columns being oriented in an alternating fashion. In another step, the annulus sections are separated along the setpoint breaking edges.
Patent KR-20060103466-A (KR)
Title: Service and diagnostic tool for hvac systems
Inventor: SHAH RAJENDRA K
IPC: G05B23/02
Filed: 2005-01-18
Abstract: An HVAC system includes a portable controller unit which communicates with an indoor HVAC component and an outdoor HVAC component over a digital communication bus. A multiple of docking stations each in communication with the data bus are located at a multiple of locations throughout the system such that the portable controller unit may be selectively connected to any of the ports and moved therebetween. By moving the portable controller unit, the technician is then physically present at the HVAC component while exercising the system to obtain additional information and measurements directly from the HVAC component.
Patent KR-20060134967-A (KR)
Title: Coupling
Inventor: FEGER AXEL
IPC: F16L37/14
Filed: 2004-11-18
Abstract: The invention relates to a coupling comprising a receiving part (1) for receiving an insertion part (3) that is provided with a retaining ring (2) and a fixing part (10) that has two arms (11, 12) and a retaining section (14). Said fixing part (10) can be inserted into a receiving chamber (7) of the receiving part (1) and can be displaced between an extended and a retracted position. An extension bevel (16) is configured on the fixing part (10), said bevel co-operating with the retaining ring (2) of the insertion part (3) in such a way that the fixing part (10) can be displaced from the retracted position into the extended position. The coupling also comprises a pre-fixing assembly (15), in addition to a retraction assembly (18, 19, 22, 23), which co-operate in such a way that when the retaining ring (2) is moved in the insertion direction into position behind the extension bevel (16), the pre-fixing assembly (15) engages behind the retaining ring (2) and the retraction assembly (18, 19, 22, 23) displaces the fixing part (10) into a pre-locking position, thus achieving a high degree of mounting security.
Patent KR-20060126735-A (KR)
Title: A golf club head having a bridge member and a weight positioning system
Inventor: STITES JOHN T
IPC: A63B53/04
Filed: 2004-12-21
Abstract: A golf club head (14, 94, 134, 164, 174) is disclosed that includes a weight (38, 62, 128, 138, 160, 162, 170, 172) integral to a bridge member (34, 91, 131, 163) extending across a cavity back golf club head. The weight (38, 62, 128, 138, 160, 162, 170, 172) modifies a position of a center of gravity of the golf club head (14, 94, 134, 164, 174). The weight (38, 62, 128, 138, 160, 162, 170, 172) is independently movable in multiple directions to further vary the center of gravity of a golf club head (14, 94, 134, 164, 174).
Patent KR-20070030749-A (KR)
IPC: C12M1/34
Filed: 2005-02-02
Abstract: 간편하게 식중독균 등의 존재 여부의 검사를 할 수 있음과 동시에 그 자체에 소독·살균하기 위한 수단을 구비한 휴대용 균 검출 기구는 그 이용이 넓어짐과 동시에 그것을 보다 저렴하고 또한 폐기 처분이 용이한 형태로 하는 것이 요구되고 있다. 기구에 배지 및 소독·살균제를 구비하는 휴대용 균 검출 기구에 있어서 상기 장치를 구성하는 부재를 소각하기 쉬운 재료인 플라스틱 재료로 제조하고, 또한 일단 검체를 채취하여 균 검지의 조작을 개시하고, 이후는 상기 장치를 완전한 밀폐계에서 다루는 것을 가능하게 하고 있다. 상기 균 검출 기구에서는 그 축에 대하여 수직 방향의 외력에 의해 기구 내부의 취약부를 파괴하여 액실(液室)의 개구 조작이 이루어진다.
Patent KR-20060129439-A (KR)
Title: Method and apparatus for dispensing a liquid beverage containing real milk solids
Inventor: HOWARD RONNIE L
IPC: A23C1/12
Filed: 2004-06-30
Abstract: Liquid beverages containing real milk solids are made from concentrates and water using aseptic dispensers (10) which are maintained at ambient temperature. Hot cappuccino, chocolate and tea beverages containing real milk solids are dispensed using aseptic concentrate containers (21) which maintain stable real milk concentrates for at least 30 days up to about 4-6 months at ambient temperature.
Patent KR-20070031867-A (KR)
IPC: H01H45/04
Filed: 2006-03-20
Abstract: 상부 기판(15)의 하면의 절연막(14)에 제1 배선층(16)을 설치하고, 제1 배선층(16)에 입체적으로 교차하는 제2 배선층(13)을 하부 기판(11) 상의 절연막(12) 상에 설치하여, 제1 배선층(16)에 캔틸레버(17)의 일단을 접속하고, 캔틸레버(17)의 타단을 제2 배선층(13)에 간격을 두고서 대면시킨다.  상부 기판(15) 상에는 관통 구멍(18)을 덮도록 열가소성 시트(19)를 배치하고, 열가소성 시트(19)를 가열한 핀(20)으로 캔틸레버(17)에 압박함으로써 변형시켜 캔틸레버(17)의 제2 배선층(13)에의 접속 상태를 유지하게 하여 스위치(10)를 닫는다. 
       
     스위치 어레이, 변형 부재, 이방성 도전성 시트
Patent KR-20060123780-A (KR)
Title: Video display device
Inventor: ITOH HIROSHI
IPC: G09G3/20
Filed: 2004-09-22
Abstract: A video display device emits a first light emission component occupying D% time of the vertical period of a video signal a having S% light emission intensity of the light emission intensity of the pixel displayed in the vertical period and a second light emission component occupying (100 - D)% time of the vertical period and having (100 - S)% light emission intensity of the light intensity of the pixel displayed in the vertical period. The values of D and S are set so as to satisfy the condition A: 62 <= S < 100 and 0 < D < 100 and D < S or the condition B: 48 < S < 62 and D <= (S - 48)/0.23.
Patent KR-20070012653-A (KR)
Title: Three-dimensional image display unit
Inventor: ARAMATSU YOSHIAKI
IPC: G02B30/31
Filed: 2005-03-10
Abstract: A three-dimensional image display unit (10) comprising a liquid crystal parallax barrier (24) provided on the surface of an image display unit (16) such as a transmitting liquid crystal display unit across a transparent plate (20), wherein a shielding member (29) such as a black mask for shielding the outgoing light of a light incident from the side surface of the transparent plate (20) is provided in the vicinity of the boundary of the effective display area of the parallax barrier (24). The shielding member (29) may be provided inside or outside the parallax barrier (24). Such a construction can prevent blur forming in the vicinity of the boundary of the effective display area or a deterioration in display quality such as insufficient black displaying at a part that should be black-displayed, thereby providing a three-dimensional image display unit giving a good display quality in the vicinity of the boundary of the effective display area even if it is enlarged in size. ® KIPO & WIPO 2007
Patent KR-20070028345-A (KR)
Title: Styrene-modified polyethylene resin beads, styrene-modified polyethylene resin expandable beads, processes for production of both, pre-expanded beads, and products of expansion molding
Inventor: MATSUMURA HIDEYASU
IPC: C08L23/06
Filed: 2005-08-19
Abstract: A process for the production of styrene-modified polyethylene resin beads which comprises the step of dispersing 100 parts by weight of polyethylene resin beads which contain an inorganic nucleating agent and have a melting point of 95 to 115C, 20 to less than 300 parts by weight of a styrenic monomer, and a polymerization initiator in an aqueous suspension of a dispersant, the step of heating the obtained dispersion to such a temperature that substantial polymerization of the styrenic monomer does not occur to thereby impregnate the polyethylene resin beads with the monomer, and the step of polymerizing the monomer at a temperature of (T) to (T + 25)C (wherein T is the melting point of the polyethylene resin beads). ® KIPO & WIPO 2007
Patent KR-20070021205-A (KR)
Title: Cyclic amide derivatives, and their production and use as antithrombotic agents
IPC: C07D403/04
Filed: 2005-05-20
Abstract: The present invention provides a cyclic amide derivative useful as a drug for treating thrombosis, which is represented by the formula (I):   
wherein R 1  represents an optionally substituted cyclic hydrocarbon group or an optionally substituted heterocyclic group, W represents a bond or an optionally substituted divalent chain hydrocarbon group, a represents 0, 1, or 2, X 1  represents an optionally substituted lower alkylene or an optionally substituted lower alkenylene, Y 1  represents - C(O)-, -S(O)- or -S(O) 2 -, A represents a piperazine ring which may be further substituted or a piperidine ring which may be further substituted, X 2  represents a bond or an optionally substituted lower alkylene, Y 2  represents -C(O)-, -S(O)-, -S(O) 2 - or -C(=NR 7 )-, X 3  represents an optionally substituted C 1-4  alkylene or an optionally substituted C 2-4  alkenylene, Z 3  represents -N(R 4 )-, -O- or a bond, Z 1  represents -C(R 2 )(R 2' )-, -N(R 2 )-, etc., and Z 2  represents - C(R 3 )(R 3' )-, -N(R 3 )-, etc., or a salt thereof.
Patent KR-20070024530-A (KR)
Title: A machine and system for power generation through movement of water
Inventor: KROUSE WAYNE F
IPC: F03B17/06
Filed: 2004-10-06
Abstract: A machine and system for power generation through movement of water having an array of power generating cells electrically interconnected, where the array is configured in an interchangeable modular fashion and the cells are positioned to receive kinetic energy from the movement of water to generate electricity through the movement of an electrical turbine within each cell. The individual turbines and cells may generate relatively small amounts of electricity and use polymer magnetics in the impellers and windings in the turbine to withstand ocean environments and are stacked on electrically conductive trays for ease of installation and replacement. ® KIPO & WIPO 2007
Patent KR-20070015602-A (KR)
Title: Planar avalanche photodiode
Inventor: KO CHENG C
IPC: H01L31/11
Filed: 2004-04-30
Abstract: A planar avalanche photodiode includes a small localized contact layer on the top of the device produced by either a diffusion or etching process and a semiconductor layer defining a lower contact area. A semiconductor multiplication layer is positioned between the two contact areas and a semiconductor absorption layer is positioned between the multiplication layer and the upper contact layer. The photodiode has a low capacitance and a low field near the edges of the semiconductor multiplication and absorption layers. ® KIPO & WIPO 2007
Patent KR-20070024576-A (KR)
Title: Biometric template protection and feature handling
Inventor: AKKERMANS ANTONIUS H M
IPC: G06F21/32
Filed: 2005-06-02
Abstract: The present invention relates to a method and a system of verifying the identity of an individual by employing biometric data associated with the individual while providing privacy of said biometric data. A basic idea of the present invention is to represent a biometric data set XFP with a feature vector. A number of sets XFP1, XFP2,..., XFPmof biometric data and hence a corresponding number of feature vectors is derived, and quantized feature vectors X1, X2,..., Xmare created. Then, noise robustness of quantized feature components is tested. A set of reliable quantized feature components is formed, from which a subset of reliable quantized feature components is randomly selected. A first set W1 of helper data is created from the subset of selected reliable quantized components. The helper data W1 is subsequently used in a verification phase to verify the identity of the individual. ® KIPO & WIPO 2007
Patent KR-20070062458-A (KR)
Title: Lithium ion secondary cell and manufacturlng method thereof
Inventor: FUJIKAWA MASATO
IPC: H01M50/489
Filed: 2006-02-24
Abstract: In a lithium ion secondary cell, an active material layer or a separator of at least one of the positive electrode and the negative electrode holds a porous insulation layer. The surface of the active material layer or the separator holding the porous insulation layer has a first region where a porous insulation layer is formed and a second region where a plurality of discontinuous deficit portions where no porous insulation layer is formed. When an arbitrary reference deficit portion is selected from the deficit portions and an arbitrary circle having an area of the reference deficit portion multiplied by 10 is set on the surface of the active material layer or the separator, the area of the second region contained in the range surrounded by the circle is controlled to be not smaller than 10 Vm2 and not greater than 100 mm2.
Patent KR-20070079302-A (KR)
Title: Liquid moving apparatus
Inventor: OHISHI TADAHIRO
IPC: H02K44/02
Filed: 2007-01-29
Abstract: A liquid moving apparatus is provided to increase a moving speed of a first liquid by applying an electric field which is generated by a voltage across first and second electrodes, on a wide surface area of the first liquid. A container includes a holding chamber(1) which is formed by first and second cross-sectional walls(1A,1B) and a side wall(1C). A polar or conductive first liquid(6) is contained in the holding chamber. A second liquid(7) is contained in the holding chamber and not mixed with the first liquid. First and second electrodes(2,4) apply an electric field on the first liquid. A voltage applying unit applies a voltage across the first and second electrodes. The first and second electrodes are arranged along a virtual axis which is elongated to be normal to a thickness direction of the container. The second electrode is formed on inner surfaces of the first and second cross-sectional walls which are contacted with the holding chamber. The second electrode includes plural electrode elements which are divided along the elongation direction of the virtual axis.
Patent KR-20080070945-A (KR)
Title: Mixer
Inventor: TAK GEUM YOUNG
IPC: H03D7/00
Filed: 2007-01-29
Abstract: A mixer is provided to prevent a weakening effect of linearity by preventing a variation of an on resistance and fixing the on resistance. A mixer includes a mixer part(10) and a linear compensation part(23). The mixer part is used for obtaining one output signal from a plurality of input signals. The linear compensation part includes a resistor portion(21) connected serially to a bias(30) of the mixer part and a capacitor portion connected to an output signal terminal of the mixer part and an output terminal of the resistor portion. Each of the resistor portion and the capacitor portion is composed of one resistor and one capacitor. The input signals are a radio frequency signal and a local oscillator signal. The output signal is an intermediate frequency signal.
Patent KR-20070079041-A (KR)
Title: Gearing selector for a powered surgical cutting and fastening instrument
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/03
Filed: 2007-01-31
Abstract: A gearing selector for a powered surgical cutting and fastening instrument is provided to enable a doctor to safely perform a surgical operation by performing cutting and stapling processes of an object at the same time. A gearing selector for a powered surgical cutting and fastening instrument includes a driving shaft(76), a motor(65), and a gear changing assembly(1002). The gear changing assembly is connected to the driving shaft and the motor. The gear changing assembly includes a first stage gear assembly(1004) and a gear coupling assembly(1020). The first stage gear assembly is connected to the motor and the driving shaft, so that the gear changing assembly is driven at a first gear setting. The gear coupling assembly selectively couples at least one gear to the driving shaft, so that the gear changing assembly is driven at a second gear setting.
Patent KR-20080072784-A (KR)
Title: Method for automatically assigning ipv6 address in sensor network based ipv6
Inventor: KIM KI HYUNG
IPC: H04W84/18
Filed: 2007-02-04
Abstract: A method for allocating an IPv6(Internet Protocol Version6) address automatically in a sensor network based on IPv6 is provided to add an interface identifier and prefix information and create the IPv6 address to allocate the IPv6 address automatically. A method for allocating an IPv6 automatically address in a sensor network based on IPv6 comprises the following steps of: generating an interface identifier in a sensor node which wants to join a sensor network(S904); requesting neighbor nodes to check whether the generated interface identifier is unique on the sensor network(S906); requesting a neighbor router to provide prefix information if it is determined that the generated interface identifier is unique(S910); and adding the prefix information provided from the neighbor router and the generated interface identifier to create an IPv6(S914).
Patent KR-20080074666-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: CHAE KWANG KEE
IPC: H01L21/28
Filed: 2007-02-09
Abstract: A method for manufacturing a semiconductor device is provided to improve a deposition characteristic of a contact plug by preventing generation of a stepped part of a contact hole. An interlayer dielectric is formed on a semiconductor substrate. The interlayer dielectric is composed of a nitride layer and an oxide layer. A contact hole is formed by dry-etching the interlayer dielectric. A cleaning process is performed by using a BOE(Buffered Oxide Etch) solution and a SPM(H2SO4+H2O2) solution to remove a polymer from a surface of the contact hole. The cleaning process using the BOE solution and the SPM solution includes a process for performing the cleaning process using the SPM solution after performing the cleaning process using the BOE solution.
Patent KR-20070031983-A (KR)
IPC: G06Q99/00
Filed: 2007-02-28
Abstract: 본 발명은 본 발명의 다른 일면에 따라, 사용후기에 의하여 현금을 제공하는 전자상거래 방법은 메인서버에 접속하여 회원인증을 하는 로그인단계와; 메인서버에 접속하여 상품을 검색하고 해당상품을 주문하는 상품구매단계와; 상품구매단계 후에 구매된 상품에 대한 사용후기를 메인서버에 전송하고 저장하는 사용후기 작성단계; 및 사용후기 작성단계에서 작성된 사용후기가 디스플레이되고, 사용후기에 따른 상품을 구매하는 경우에 일정액의 할당금을 사용후기를 작성한 해당 회원단말기에 부여하는 할당금부여단계가 포함되는 것을 특징으로 한다. 이와 같은 방법에 따라 사용후기를 보고 구매한 구매자에 의해 판매 대금의 일부를 돌려받음으로써 수입확보가 가능하고, 상기 메인서버를 운영하는 쇼핑몰에서는 수익을 얻고자 하는 신규 회원의 증대, 사용후기의 작성 고객 브랜드화로 방문 고객 수가 증대되므로 매출 증대의 효과뿐만 아니라, 사용후기 블로그를 통한 고객의 커뮤니케이션 증대는 쇼핑몰을 상품만 구매하는 곳이 아니라 쇼핑 목적 이외의 방문 수를 증가해줌으로써 쇼핑몰의 또 다른 홍보 수단의 역할을 할 수도 있게 된다. 
       
     사용, 후기, 쇼핑몰, 현금, 제공, 전자상거래,
Patent KR-20080081438-A (KR)
Title: Fiber-optic cable attachment that use that do telephone terminal
Inventor: AN PYONG RAE
IPC: G02B6/46
Filed: 2007-03-05
Abstract: An optical cable coupling device is provided to prevent an optical cable from being exposed to outside by holding the optical cable inside an embedded telephone terminal box. An optical cable coupling device includes an embedded type box(200), a cover(300), and an optical terminal unit(100). A hole for introducing a telephone line and an optical cable is arranged on the box. A telephone terminal unit, to which the telephone line is connected, is arranged on the box. One end of the cover is coupled with the box and opened or closed on the box, such that the telephone line and the optical cable are not exposed to outside. The optical terminal unit is attached to an inner portion of the box and fixes the optical cable, which is introduced in the box and distributed to subscribers.
Patent KR-20080081764-A (KR)
Title: Adapter for charge
Inventor: HWANG BO UI
IPC: H02J7/02
Filed: 2007-03-06
Abstract: A charge adapter is provided to prevent generation of a scar on the surface of an electronic device by forming a scar prevention member with soft material. A first side surface unit(22a) is protruded and formed at an edge of a bottom unit(21). A second side surface unit(22b) is protruded and formed at an edge of the bottom unit at a position facing the first side surface unit. A third side surface unit(23) is formed by coupling the edge of the bottom unit, an edge of the first side surface unit, and an edge of the second side surface unit. A bottom guide device(26) is coupled to the bottom unit and moves to an inside of the bottom unit. A first side guide device(24) is coupled to the first side surface unit and moves toward the second side surface unit. A second side guide device(25) is coupled to the second side surface unit and moves toward the first side surface unit. A protrusion terminal unit(27) is formed inside the third side surface unit. A jack groove(28) is electrically connected to the protrusion terminal unit and coupled to a charge jack.
Patent KR-20080082172-A (KR)
Title: Thermoplastic polyurethane having good self-extinguishing property and their preparation
Inventor: YOON SUN HO
IPC: C08G18/08
Filed: 2007-03-07
Abstract: A self-extinguishing thermoplastic polyurethane, and a method for preparing the thermoplastic polyurethane are provided to improve self-extinguishing property. A self-extinguishing thermoplastic polyurethane comprises an organic diisocyanate; a long chained diol; if necessary, a short chained diol as a chain extender; and a mixture of red phosphorus and melamine cyanurate as a flameproofing agent. Preferably the content of red phosphorus and melamine cyanurate is 1-11 parts by weight and 10-50 parts by weight, respectively, based on 100 parts by weight of the total solid part of the diisocyanate and the diol. Preferably the thermoplastic polyurethane comprises further a liquid organic phosphate compound as a processing aid.