baber/WOPTO huggingface dataset:
Patent KR-20110048377-A (KR)
Title: Thermoplastic resin composition and molded product using the same
IPC: C08J5/00
Filed: 2009-11-02
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure environment-friendliness while having excellent property balance of rigidity, heat resistance, fire retardant characteristic, and processability. CONSTITUTION: A thermoplastic resin composition comprises (A) 55-95 weight% of a thermoplastic resin with a melting point(Tm) or crystallization temperature(Tc) of 230 °C or less, and (B) 5-45 weight% of natural fiber powder pre-processed by phosphorous-based flame retardants. The thermoplastic resin is selected from the group consisting of polycarbonate resins, polylactic acid resins, polyolefin resins, vinyl copolymer resins or combinations thereof.
Patent KR-20110048810-A (KR)
Inventor: JUNG GUY SUNG
IPC: H03F3/217
Filed: 2009-11-03
Abstract: PURPOSE: A power amplifier for a sound machinery is provided to offer a stable bias voltage to a MOSFET using a cathode of a tube. CONSTITUTION: A power amplifier for a sound machinery comprises a first amplifier stage(10), a second amplifier stage(20), and an impendence matching line(30). The first amplifier stage comprises a tube(VT1), a first resistance(R1), and a second resistance(R2). The tube is composed of 3 electro tube for the voltage amplification. The second amplifier stage is composed of a third resistance(R3) and a MOSFET. The impendence matching line comprises a transformer(T1) for the impedance matching.
Patent KR-20110054727-A (KR)
Title: Array substrate for liquid crystal display device and liquid crystal display device including the same
Inventor: HAN SANG HUN
IPC: G02F1/1343
Filed: 2009-11-18
Abstract: PURPOSE: An array substrate for liquid crystal display device and liquid crystal display device including the same are provided to prevent the deterioration of opening ratio by the width of a black matrix and to minimize the increase in manufacturing cost. CONSTITUTION: A gate line and a data line(140) cross with each other on a substrate. The gate line and the data line are connected to a thin film transistor. A pixel electrode(130) is connected to the thin film transistor in the pixel region. A protective layer covers the gate line, the data line, and the thin film transistor. A common electrode(150) is located on a protective layer and laminated with the gate line, the data line, and the pixel electrode. A first light-shield pattern touches while being piled up one with the common electrode.
Patent KR-20110056915-A (KR)
Title: Process for improving flavors of oriental herb extracts
Inventor: YI TAE HOO
IPC: A23L1/30
Filed: 2009-11-23
Abstract: PURPOSE: A method for preparing medicinal herb extract with improved flavor and taste is provided to maintain the efficacy of the medicinal herb extract and to be used as a food or cosmetic composition. CONSTITUTION: A method for preparing medicinal herb extract with improved flavor and taste comprises: a step of preparing medicinal herb extract; and a step of adding cyclodextrin, derivative, or polymer thereof to the medicinal herb extract to capture volatile perfume ingredients. The medicinal herb materials are selected from the group consisting of Rehmannia glutinosa, Dioscorea batatas, Cornus officinalis, Paeonia suffruticosa Andrews root bark, Wolfporia cocos, Torilis japonica Decandolle, and mixture thereof. A food composition or cosmetic composition contains the medicinal herb extract.
Patent KR-20110057415-A (KR)
Title: Thermoplastic resin composition
Inventor: BA EAH HYUN
IPC: C08K3/22
Filed: 2009-11-24
Abstract: PURPOSE: A non-coating thermoplastic resin composition is provided to realize glossiness in coating while not preventing weld line or flow mark, and pigment coagulation. CONSTITUTION: A non-coating thermoplastic resin composition comprises 100.0 parts by weight of thermoplastic resin and 5~10 parts by weight of mica gloss pigment in which the surface is treated to have a hydrophobic property and metal oxide is coated. The surface of mica gloss pigment is treated to have a hydrophobic property through a surface treatment agent selected from surfactant, silicon oil, fatty acid, fatty acid metal salt, higher fatty acid, higher fatty acid ester, silane, titanate coupling agent or aluminum coupling agent.
Patent KR-20110060012-A (KR)
Title: Apparatus for preventing breakage of fluid supply hose
Inventor: KIM YOUNG SIK
IPC: B65G69/20
Filed: 2009-11-30
Abstract: PURPOSE: A damage prevention device of a fluid supply unit is provided to reduce the cost of components and the time required for maintenance due to the damage of a fluid supply unit by rotating a fluid supply unit continuously on a hose reel unit and preventing damage caused by a collision with a hose reel unit. CONSTITUTION: A damage prevention device of a fluid supply unit contains: a fluid supply unit(110) connected with a water supply unit to supply fluids; a hose reel unit(120) winding or unwinding the fluid supply unit; a winding restraint unit(130) restricting the winding of the fluid supply unit and including a moving frame unit(131) and a sensing unit(135); and a touch burr unit(140) interlocked with the fluid supply unit to operate the winding restraint unit.
Patent KR-20110062215-A (KR)
Title: The method of a pdlc type light control body used light with long wavelength, the pdlc type light control body
Inventor: HONG JIN WHO
IPC: G02F1/1334
Filed: 2009-12-03
Abstract: PURPOSE: A PDLC type light control body is provided to ensure haze by improving a scattering effect of the light, to increase a relative contrast ratio and to improve adhesive force between a polymer matrix and a transparent substrate. CONSTITUTION: A method for manufacturing A PDLC type light control body using long wavelength light comprises the steps of: manufacturing a liquid crystal dispersing agent for manufacturing A PDLC type light control body; forming the liquid crystal dispersing agent between two pieces of transparent substrates in which a transparent electrode layer is formed; and irradiating the light of 380~460 nm range to a liquid crystal dispersion composition layer formed between the two transparent substrates; and irradiating the light in a 380~460 nm range.
Patent KR-20110062804-A (KR)
Title: Interpenetrating polymer network hydrogel and preparation method thereof
Inventor: KOH WON GUN
IPC: A61L27/52
Filed: 2009-12-04
Abstract: PURPOSE: An interpenetrating polymer network hydrogel and a preparation method thereof are provided to improve bio-compatibility and mechanical strength. CONSTITUTION: An interpenetrating polymer network hydrogel comprises: a bio-affinity polymer; and a compound having acrylate or methacrylate functional group. The manufacturing method of the interpenetrating polymer network hydrogel includes: a step of arranging self-assembly particles; a step of putting a bio-affinity polymer precursor and polymerizing; and a step of putting a compound having acrylate or methacrylate functional group, an initiator, and a cross-linking agent and polymerizing.
Patent KR-20110063990-A (KR)
Title: Interactive broadcasting service system and method for providing enterance type channel for advertising
Inventor: PARK YOUNG JIN
IPC: H04N7/173
Filed: 2009-12-07
Abstract: PURPOSE: An interactive broadcasting service system and method thereof which supports an entrance-type channel for advertisement are provided to offer stable profit structure by renting a channel for desired period. CONSTITUTION: A home shopping/advertisement management server(100) manages company advertisement information of a home shopping/advertisement business person. A broadcasting server(200) builds a system to offer real time broadcasting and VOD broadcasting service. The broadcasting server manages program schedule information of the real time broadcasting and VOD broadcasting. The broadcasting server automatically calculates entrance cost according to the condition of the advertisement entrance.
Patent KR-20100067633-A (KR)
Title: Fluid extraction system, lithographic apparatus and device manufacturing method
Inventor: KEMPER NICOLAAS RUDOLF
IPC: H01L21/027
Filed: 2009-12-10
Abstract: PURPOSE: A fluid extraction system, a lithography apparatus and a device manufacturing method are provided to reduce the pressure fluctuations of the fluid using a soft boundary of the fluid extraction system. CONSTITUTION: A lighting system(IL) is composed for conditioning a radiation beams(B). A supporting structure(MT) is composed for supporting a patterning device(MA). The supporting structure is connected with a first positioning device(PM). A substrate table(WT) is composed to maintain a substrate(W). The substrate table is connected with a second positioning device(PW). A projection system(PS) projects a given pattern on the radiation beam.
Patent KR-20110066722-A (KR)
Title: Trans-dermal drug delivery system of apparatus for skin massage
Inventor: KIM HEE GU
IPC: A61H23/00
Filed: 2009-12-11
Abstract: PURPOSE: A trans-dermal drug delivery system of a skin massage apparatus is provided to maximize a skin massage effect by making the thickness of a coating material uniform and controlling amount thereof. CONSTITUTION: A trans-dermal drug delivery system of a skin massage apparatus comprises a main body(110), a head member(120), an oscillator, a power supply unit, and a coating material guide(127). The head member comes into contact with the skin and massages the skin. The oscillator generates vibration through the head member in order to stimulate the skin or skin cell. The power supply unit supplies power source to the oscillator. The coating material guide is formed in the head member.
Patent KR-20100106196-A (KR)
Title: Electric double layer capacitor
Inventor: DREISSIG DIRK H
IPC: H01G11/42
Filed: 2009-12-16
Abstract: PURPOSE: An electric double layer is provided to implement equivalent series resistance under more than 70°C by arranging aqueous electrolyte reducing electrolyte loss to be contact to electrochemical active particles. CONSTITUTION: Aqueous electrolyte(20) is close to a first electrode(32) and a second electrode(42). The first electrode is surrounded by a porous matrix of electrochemical active particles(34). The second electrode is surrounded by the porous matrix of the electrochemical active particles(44). Electrodes are separated from each other within 10um and 1000um. A separator(50) is interposed between the electrodes to prevent the short circuit of charge collected in each electrode.
Patent KR-20100076913-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: ABIRU TAKAHISA
IPC: H01L23/488
Filed: 2009-12-24
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to test the property of a semiconductor device stably using a second pad even after assembly of the semiconductor device by eliminating a first insulating layer on a second pad. CONSTITUTION: A first pad(12) and a second pad(13) are formed on a substrate(11). A first insulating layer(15) is formed on the second pad. A metal layer(16) is formed on the first pad and the second pad. An electrode(17) is formed on the first pad. The metal layer on the second pad is selectively removed. The first insulating layer on the second pad is removed.
Patent KR-20110076492-A (KR)
Title: Positive type photosensitive resin composition
Inventor: LEE JEONG WOO
IPC: G03F7/039
Filed: 2009-12-29
Abstract: PURPOSE: A positive type photo-sensitive resin composition, a photo-sensitive resin film using the same, a semiconductor device including the same are provided to minimize the thickness reduction of the film by maximizing the dissolution suppressive effect of a non-exposing part. CONSTITUTION: A positive type photo-sensitive resin composition includes a resin precursor, a dissolution controlling agent, an acid generator, a silane-based compound, and a solvent. The resin precursor is selected from a polybenzoxazole precursor, polyamic acid, or the combination of the same. The polarity of the dissolution controlling agent is between 1 and 4D, and the boiling point of the dissolution controlling agent is between 210 and 400 degrees Celsius. The polybenzoxazole precursor includes a repeating unit which is represented by chemical formula 1 or both repeating units represented by the chemical formula 1 and chemical formula 2. In the chemical formula 1 and 2, the X1 is an aromatic organic group or tetravalent to hexavalent aliphatic organic group. The Y1 and the Y2 are identical or different and are respectively aromatic organic groups or bivalent to hexavalent aliphatic organic groups. The X2 is an aromatic organic group, bivalent to hexavalent aliphatic organic group, bivalent to hexavalent alicyclic organic group, or an organic group represented by chemical formula 3.
Patent KR-20110079224-A (KR)
Title: Burst address generator and test apparatus having the same
Inventor: PARK JE YOUNG
IPC: G01R31/3183
Filed: 2009-12-31
Abstract: PURPOSE: A burst address generator and a test apparatus including the same are provided to test data of the memory under test saved in the burst address which is created by a burst address generator. CONSTITUTION: A burst bit counter(200) receives a burst bit and reduce or increase the burst bit. A burst bit splitter(300) receives a increased or a decreased burst bit from the burst bit counter, and classify the increased or the decreased burst bit into X burst bit and Y burst bit. Selecting unit(420,440) receive a X address, a Y address, a X burst bit, and a Y burst bit, and create X burst address and Y burst address.
Patent KR-20110079236-A (KR)
Title: Method for evaluating thickness of metal thin film on flexible substrates
Inventor: HAN JUN HYUN
IPC: H01L21/66
Filed: 2009-12-31
Abstract: PURPOSE: A method of measuring thickness of a metallic layer on a flexible substrate is provided to measure thickness of a metallic layer using convex parts periodically appearing on the metallic layer by stress applied from the outside or residual stress when the metallic layer is worn on a flexible substrate. CONSTITUTION: A method of measuring thickness of a metallic layer on a flexible substrate(2) comprises following steps. Convex parts are generated by applying of compressive stress to the metallic layer. The cycle of the convex part is measured.
Patent KR-20090031552-A (KR)
Title: Submount for electronic components
Inventor: BHATTACHARYA RABIN
IPC: H01L33/62
Filed: 2007-06-05
Abstract: A submount for arranging electronic components on a substrate is provided. The submount comprises a head member and at least one substrate-engaging member protruding from the head member. The head member comprises at least two, from each other isolated, electrically conductive portions, where each electrically conductive portion comprises a component contact, adapted for connection of electronic components thereto, and a substrate contact on arranged on said substrate side, adapted for bringing said electrically conductive portions in contact with a circuitry comprised in said substrate. The submount of the present invention may be used to attach electronic components, such as light-emitting diodes, to a textile substrate, without the need for soldering the electronic component directly on the substrate.
Patent KR-20090028645-A (KR)
Title: Coloured organic electrophoretic particles
Inventor: BAISCH GABRIELE
IPC: C09B69/10
Filed: 2007-06-25
Abstract: The present invention relates to the preparation and use of (colored) organic particles carrying electric charge as electrophoretic (image) displaying particles, to electrophoretic dispersions comprising the organic particles carrying electric charge, electrophoretic (image) devices (especially displays) comprising the colored organic particles carrying electric charge, to the novel functionalized particles, and to their use. The particles are obtainable according to a method represented by the reaction scheme as given in Figure 1.
Patent KR-20090038015-A (KR)
Title: Dry film for optical waveguide and method for manufacturing optical waveguide by using the dry film
Inventor: ERIYAMA YUICHI
IPC: G02B6/12
Filed: 2007-07-18
Abstract: Provided is an optical waveguide manufacturing method by which a thickness of a clad layer in the periphery of a core portion is fixed. A first laminated film is formed by forming a first thermosetting resin layer on a first base material film by forming a first thermosetting resin layer for clad formation and forming a clad layer by hardening the first thermosetting resin layer, and forming a second thermosetting resin layer, which is for core formation and exhibits a refractive index higher than that of the clad layer after hardened, and forming the core portion by selectively hardening the second thermosetting setting layer. A second laminated film is formed on a second base material film by forming a third thermosetting resin layer for clad formation and forming the clad layer by hardening the third thermosetting resin layer. In the optical waveguide manufacturing method, the first laminated film whereupon the core portion is formed and the second laminated film are bonded together by having a fourth thermosetting resin layer in between for clad formation, then the clad layer is formed by hardening the thermosetting resin layer sandwiched between the first laminated film and the second laminated film.
Patent KR-20090046898-A (KR)
Inventor: LOVE ROBERT T
IPC: H04W4/06
Filed: 2007-07-24
Abstract: 무선 통신 네트워크 인프라스트럭쳐 내에서, 무선 통신 네트워크 내의 브로드캐스트 무선 통신 단말에 의한 수신을 위한 브로드캐스트 채널 상의 정보를 브로드캐스팅하는 단계와, 명령을 트리거하는 리포트를 무선 통신 단말에 송신하는 단계(210)를 포함하는 방법으로서, 명령을 트리거하는 리포트는 조건이 만족되면 무선 통신 단말에 의해 채널을 위한 피드백 정보의 리포트를 트리거한다. 
       
     무선 통신 네트워크, 피드백 정보, 데이터 네트워크, 브로드캐스트 정보
Patent KR-20090057107-A (KR)
Title: Closing and opening device of the snap type for a moveable part of a piece of funiture
Inventor: SALICE LUCIANO
IPC: E05B65/44
Filed: 2007-09-11
Abstract: A magnetic fitted ratchet device assembled in rapid, safe and cost-effective manner. Advantageously, the device according to the invention is provided with suitable elastic protrusions and corresponding slots, provided on the surface of some of its components having a tubular shape, preferably cylindrical, which allow its rapid and safe assembly.
Patent KR-20090094251-A (KR)
Title: Apparatus for liquid treatment of treatment object
Inventor: MIYANARI ATSUSHI
IPC: B08B3/02
Filed: 2007-09-06
Abstract: A treatment apparatus for liquid treatment of a treatment object by bringing a liquid into contact with the treatment object. It is intended to solve the problems of when the treatment apparatus conducts a liquid treatment over a given region on the treatment object, adhering of misty liquid to the treatment object and consumption of a large volume of liquid in the liquid treatment. The treatment apparatus comprises supply means (60,61,62,R60,R61,R62) for liquid supply; treatment object treating means (3,R3) for not only bringing the liquid supplied by the supply means (60,61,62,R60,R61,R62) into contact with treatment object (W,W') but also, while preventing the diffusion of the liquid, treating the treatment object (W,W'); recovery means (70,71,72,R70,R71,R72) for recovering the liquid supplied to the treatment object treating means (3,R3); and holding means (4,R4) for holding the treatment object treating means (3,R3) apart from contact with the treatment object (W,W').
Patent KR-20090100357-A (KR)
Title: Imidazoles for treating multi-drug resistant bacterial infections
Inventor: YOUNG MALCOLM PHILIP
IPC: A61K31/4174
Filed: 2007-11-15
Abstract: There is described an imidazole for the treatment of an infection caused or contributed to by microorganisms resistant to antibiotics. There is also described a method of treating a patient suffering from an infection caused or contributed to by microorganisms resistant to antibiotics, said method comprising the step of administering an effective amount of an imidazole.
Patent KR-20090103901-A (KR)
Title: Herbicide containing benzoylpyrazole compound
IPC: A01N47/02
Filed: 2007-12-27
Abstract: It is intended to provide a novel herbicide which has a wide range of applications to arable and non-arable lands and the like, and various methods for application to soil treatment, stem and leaf treatment and the like, and exhibits an excellent herbicidal effect. The herbicide containing a benzoylpyrazole compound represented by the formula (I): (wherein R1 is alkyl or cycloakyl; R2 is a hydrogen atom or alkyl; R3 is hydroxy; R4 is alkyl, haloalkyl or the like; R5 is halogen, cyano, cyanoalkyl or the like; R6 is haloalkyl, halogen or the like) or a salt thereof as an active ingredient.
Patent KR-20090094453-A (KR)
Title: Method for Production of Furanose Derivative
Inventor: KATSURADA MANABU
IPC: C07D307/62
Filed: 2007-12-07
Abstract: Disclosed is a method for producing a β-anomer of a ribofuranose derivative with high selectivity, in high yield, and in an industrially proper manner. Specifically disclosed is a method for producing a ribofuranose derivative, which is characterized by involving the acetolysis reaction of 2,3,5-tri-O-acyl-1-O-alkyl-ribofuranose and 2,3-di-O-acyl-1-O-alkyl-5-deoxyribofuranose to produce a furanose derivative, wherein a β-anomer of the furanose derivative is precipitated by controlling the amount of a reaction reagent used in the reaction and/or using a poor solvent.
Patent KR-20090086135-A (KR)
Title: Method and system for compensating thermally induced motion of probe cards
Inventor: ELDRIDGE BENJAMIN N
IPC: G01R1/073
Filed: 2002-11-01
Abstract: The present invention discloses a method and system compensating for thermally induced motion of probe cards used in testing die on a wafer. A probe card incorporating temperature control devices to maintain a uniform temperature throughout the thickness of the probe card is disclosed. A probe card incorporating bi-material stiffening elements or shaped memory allows wich response to changes in temperature in such a way as to counteract thermally induced motion of the probe card is disclosed including rolling elements, slots and lubrication. Various means for allowing radial expansion of a probe card to prevent thermally induced motion of the probe card are also disclosed. A method for detecting thermally induced movement of the probe card and moving the wafer to compensate is also disclosed. ® KIPO & WIPO 2009
Patent KR-20090107523-A (KR)
Title: Pilot design for improved channel and interference estimation
IPC: H04B1/76
Filed: 2008-01-03
Abstract: Techniques for transmitting pilot and for processing received pilot to obtain channel and interference estimates are described. A terminal may generate pilot symbols for a first cluster in a time frequency block based on a first sequence and may generate pilot symbols for a second cluster in the time frequency block based on a second sequence. The first and second sequences may include common elements arranged in different orders and may be considered as different versions of a single sequence. The terminal may transmit the pilot symbols in their respective clusters. A base station may obtain received pilot symbols from multiple clusters in the time frequency block. The base station may form each of multiple basis vectors with multiple versions of the sequence assigned to the terminal and may process the received pilot symbols with the multiple basis vectors to obtain a channel estimate for the terminal.