baber/WOPTO huggingface dataset:
Patent KR-20050085936-A (KR)
Title: Method of engaging and disengaging coupling members
Inventor: CABAHUG ERIC F
IPC: F16B35/04
Filed: 1998-03-10
Abstract: A male coupling with movable threaded segments (40) consisting of a shaft (12), a sleeve (25) mounted to move along the shaft, a plurality of threaded segments (40) surrounding the shaft (12) and mounted to move inwardly and outwardly relative to the shaft to effectively vary the outer diameter of the assembled threaded segments, the sleeve (25) and threaded segments (40) including surfaces adjoining each other such that movement of the sleeve in one direction causes the threaded segments to move inwardly toward the shaft (12), and a spring (24) resiliently urging the threaded segments outward.
Patent KR-20050106398-A (KR)
Title: Signal amplification method for detecting mutant gene
Inventor: USUI MITSUGU
IPC: C12Q1/68
Filed: 2004-02-20
Abstract: It is intended to provide a signal amplification method for detecting a mutant gene by which the sensitivity of detecting a mutant gene in a DNA chip by the PALSAR method is improved, efficient signal amplification can be established and, furthermore, detection can be conveniently carried out by devising designs of oligonucleotide probes to be used in the PALSAR method. Namely, the sensitivity of detecting a mutant gene in a DNA chip is improved by combining a ligation reaction with the use of DNA ligase and a self- aggregation reaction of forming a self-aggregate which is a regular double strand conformation of an oligonucleotide.
Patent KR-20050094444-A (KR)
Title: Nut-plate riveter
Inventor: ELDESSOUKY AHMED
IPC: B21J15/06
Filed: 2003-12-09
Abstract: A nut-plate riveter (10, 10a) which includes multiple pistons (18, 20, 20a) which assist in creating a pulling force. The nut-plate riveter (10, 10a) provides that spent mandrels (22) are pulled through the tool, thereby avoiding problems in the field. The nut-plate riveter (10, 10a) includes a handle (12) and a plurality of pistons (18, 20, 20a) disposed in the handle (12). Cavities are proximate the pistons for pressurizing the pistons (18, 20, 20a), and air supply passages are in communication with the cavities for supplying air to the cavities to pressurize the pistons (18, 20, 20a). A piston rod (80) is engaged with at least one of the pistons (18), and the piston rod (80) has a longitudinal bore (88) therethrough which is configured to receive a spent mandrel (22). A deflector fitting (34) may be disposed at an end of the nut-plate riveter (10, 10a).
Patent KR-20050096152-A (KR)
Title: Burner system and method for mixing a plurality of solid fuels
Inventor: VATSKY JOEL
IPC: F23D1/00
Filed: 2004-01-21
Abstract: A burner assembly cofires a primary solid fuel and a secondary solid fuel in a combustion zone (65) of a boiler. The burner assembly includes a fuel injector (100) that mixes the primary solid fuel and the secondary solid fuel prior to injection into the combustion zone (65) of the boiler (60). The primary solid fuel may be pulverized coal, pulverized petroleum coke, or the like, while the secondary solid fuel may be a biomass fuel or refuse-derived fuel.
Patent KR-20060010738-A (KR)
Title: Extruded molten polymeric film bonding of solid polymeric film to flat-rolled sheet metal continuous strip
Inventor: SINSEL JOHN A
IPC: B65B53/00
Filed: 2004-04-05
Abstract: Method steps and apparatus combinations for continuous in-line polymeric coating of rigid corrosion-protected flat-rolled sheet metal continuous-strip substrate utilizing a thermoplastic polymeric material having adhesive characteristics, capable of molten thin-film extrusion for chemical-bonding with an activated- surface of the flat-rolled sheet metal substrate, and substantially- simultaneously bonding with a solid-film polymeric material, establishing a work-product embodiment with multiple--polymer-layers traveling with the single activated surface; and, on which the solid polymeric film is selected to provide strength, hardness and other desired surface mechanical properties which also provide for external surface coloration, design, weather-proofing, and fabricating capabilities. A second embodiment provides dual-surface multiple-polymeric layer coating carried on by activating and polymeric coating one surface, at a time, of rigid corrosion-protected flat-rolled sheet metal continuous strip substrate.
Patent KR-20060002011-A (KR)
Title: Coating liquid for forming transparent coating film, base with such coating film, and liquid crystal display cell
Inventor: YOSHIDA NOBUAKI
IPC: C09D183/00
Filed: 2004-06-04
Abstract: A coating liquid for forming transparent coating films is disclosed which enables to form a transparent coating film that is excellent in abrasion resistance, acid resistance, alkali resistance, water resistance, insulating property, adhesiveness to an electrode film or a film (an alignment film) made of a resin with high hydrophobicity such as polyimide resin, toughness, and flexibility. The coating liquid for forming transparent coating films wherein a matrix-forming component is dispersed in a mixed solvent composed of water and an organic solvent is characterized in that the matrix-forming component contains an organic silicon compound having two or more hydrolyzable groups or a hydrolysate thereof.
Patent KR-20060006079-A (KR)
Title: Circuit protection device
Inventor: BECKER PAUL N
IPC: H01C1/016
Filed: 2004-04-30
Abstract: A circuit protection device (31) suitable for surface mounting on a substrate (19). The device has a laminar PTC resistive element (3) which is composed of a conductive polymer composition and is positioned between first and second electrodes (5, 7). Attached to the first electrode is a first electrical terminal (33) containing an electrically conductive material which has a first attachment portion (35) connected to a first flexible portion (39) by means of a first connection portion (47). At least part of the first flexible portion is free of attachment to the first electrode. The first attachment portion is coplanar with at least one of the first connection portion and the first flexible portion, The first attachment portion may contain a slot (49) and a solid hinge portion (51). When the device is mounted on a substrate by means of a mounting component (41) extending from the first terminal, the first flexible portion allows contraction and expansion of the conductive polymer despite the rigid attachment of the mounting component onto the substrate.
Patent KR-20060011867-A (KR)
Title: Polyorganosiloxane compositions for the treatment of substrates
Inventor: WAGNER ROLAND
IPC: C08L83/04
Filed: 2004-05-13
Abstract: The invention relates to polyorganosiloxane compositions containing structurally different amino polysiloxane and/or ammonium polysiloxane compounds a1) and a2), methods for the production thereof, the use thereof for the hydrophilizing or softening treatment of substrates, especially fiber-type substrates, and products comprising the same, particularly paper products such as mats, paper pulps, paper cloth, paper supports, or paper layers.
Patent KR-20060015609-A (KR)
Title: Compound semiconductor and method for producing same
Inventor: SHIMIZU MASAYA
IPC: H01S5/343
Filed: 2004-05-28
Abstract: Disclosed is a group III-V compound semiconductor having a quantum well structure composed of a quantum well layer represented by the general formula: InxGayAl zN (wherein x + y + z = 1, 0 < x < 1, 0 < y < 1, and 0 <= z < 1) and two barrier layers on the both sides of the quantum well layer. Among such group III-V compound semiconductors, one wherein the set of the barrier layers and the quantum well layer are repeatedly formed to constitute a multiple quantum well structure is particularly disclosed which is characterized in that the average InN mixed crystal ratio in the quantum well layers measured by x-ray diffraction analysis of the multiple quantum well structure is not more than 42.5% relative to the InN mixed crystal ratio calculated basing on the emission wavelength of light emitted by charge-injection to the group III-V compound semiconductor having the multiple quantum well structure.
Patent KR-20050116909-A (KR)
Title: Wind power installation with two rotors in tandem
Inventor: WOBBEN ALOYS
IPC: F03D9/25
Filed: 2000-11-14
Abstract: The invention relates to a large-scale wind power installation. While rotor blades that are optimized to provide for maximum output can be easily produced for smaller installations and can be transported without problems, rotor blades for larger installations have two draw-backs. The very large surface of the rotor blade produces very high loads on the rotor blade base at high wind speeds so that the power installation has to be switched off. These very high loads require a specific design (dimensioning) of the entire wind power installation. The second draw-back resides in the production of a rotor blade with a very large blade depth. The aim of the invention is to overcome these problems and to simplify both the production and the operation of the wind power installation. To this end, the wind power installation is provided with at least two rotors in tandem, the first rotor that is disposed in front of the second rotor having a smaller diameter than the second rotor.
Patent KR-20060119719-A (KR)
Title: Method and apparatus for testing electrical characteristics of object under test
Inventor: SUGA TADATOMO
IPC: H01L21/66
Filed: 2004-06-08
Abstract: At least one third electrode pair (17) formed on a supporting surface (11C) of a stage (11) is brought into contact with a conductive layer (Q) formed on a first surface (31) of an object under test, so that an electrical path is provided therebetween by utilizing fritting phenomenon.
Patent KR-20060022704-A (KR)
Title: Hydroxycarbonylphenyl substituted 4-(aminomethyl)-piperidine benzamides as 5ht4-antagonists
Inventor: BOSMANS JEAN PAUL RENE MARIE A
IPC: C07D405/12
Filed: 2004-06-10
Abstract: The present invention is concerned with novel compounds of formula (I) having 5HT4-antagonistic properties. The invention further relates to methods for preparing such novel compounds, pharmaceutical compositions comprising said novel compounds as well as the use as a medicine of said compounds.
Patent KR-20070079872-A (KR)
Title: Liquid crystal display
Inventor: EOM SANG YOUNG
IPC: G02F1/1333
Filed: 2006-02-04
Abstract: An LCD(Liquid Crystal Display) is provided to manufacture the horizontal portion of a top case as a protrusion and depression surface and to round the end corner of the horizontal portion, thereby distributing the concentrated static electricity. A backlight unit is arranged at the lower portion of an LCD panel(106) and irradiates the light beam to the LCD panel. A support main receives the LCD panel and the backlight unit. A top case(102) includes a protrusion and depression surface arranged at the edge of the LCD panel. A vertical surface is formed oppositely at a side of the support main. A cover bottom encloses a bottom surface of the backlight unit and the side of the support main. The end portion of the top case is a curved surface. The protrusion and depression surface of the top case includes plural protrusion and depression portions arranged continuously. The protrusion and depression surface is a straight line shape or a curved shape.
Patent KR-20070088002-A (KR)
Title: Photocatalyst oxidization process and module type photocatalyst reactor for waste water
Inventor: BANG JUN HWAN
IPC: C02F1/72
Filed: 2006-02-24
Abstract: A method for oxidizing waste water and a module type photocatalyst reactor are provided to treat the waste water efficiently and economically, by simultaneously performing a photocatalytic oxidation reaction and a filtering process of filtering ununiform-state photocatalysts in a hybrid type. A first module(3) performs the photocatalytic oxidation on reactant where ununiform-state photocatalysts and waste water are mixed. A second module(8) discharges the reactant processed by the first module. A membrane(M) is inserted between the first module and the second module to filter the ununiform-state photocatalysts. The first module, the second module, and the membrane are installed within the same space in a hybrid type.
Patent KR-20070090534-A (KR)
Title: Led module
Inventor: CHO JIN HYUN
IPC: H01L33/64
Filed: 2006-03-03
Abstract: A LED module is provided to eliminate the need to interpose an insulation member between a circuit pattern part and a heat radiation member by including a heat radiation member having high thermal conductivity and low electrical conductivity. An LED(light emitting diode) module includes an LED(110) and a heat radiation member(130) for radiating the heat generated from the LED. The heat radiation member includes a heat pipe made of a material having a high thermal conductivity and a low electrical conductivity. The heat pipe can be made of AlN or BeO.
Patent KR-20070091740-A (KR)
Title: Apparatus elevating foothold automatically for surface inspection in glass
Inventor: KIM MIN SOO
IPC: H01L21/02
Filed: 2006-03-07
Abstract: An automatic foothold elevating apparatus for inspecting a surface of a substrate is provided to reduce an inspection time by adjusting automatically height of an inspector at a proper position according to height of stature of a substrate position system. An automatic foothold elevating apparatus for inspecting a surface of a substrate is used for inspecting defects on the surface of the substrate. The automatic foothold elevating apparatus includes an automatic elevating unit. The automatic elevating unit is positioned at a predetermined position apart from a substrate position system(400) in order to inspect a test target substrate(600) at optimum height according to stature of an inspector(500) with the naked eye. The automatic elevating unit includes a foothold(110) having a sensor(111) for measuring the stature of the inspector with a half wave signal of an ultrasonic wave, a plurality of ultrasonic transmitters/receivers(140,141), a micom for comparing and determining received signals of the receivers, and a lift for elevating the foot hold according to a control signal of the micom.
Patent KR-20070092405-A (KR)
Title: (a boundary block of flower bed to have solid pattern
Inventor: CHOI CHEOL LEE
IPC: A01G9/00
Filed: 2006-03-10
Abstract: A boundary block of a flower bed which is made of synthetic resin, conveniently connected by a connecting device and supplies water to plants in the flower bed by placing a water tank inside the boundary block is provided. The boundary block is convenient to use, carry or transport, has enhanced aesthetic properties and maintains the initial installation state without movement. A boundary block(2) of a flower bed has a pattern part(3) with a three-dimensional pattern exposed on the outer surface of the boundary block and an inner space part(4) opened at the lower part. The boundary block is made of synthetic resin and connected to an adjacent boundary block through the intermediation of a connecting device(10). A water tank is installed inside the boundary block; a hole is made on the wall surface of a flower bed side of the boundary block to supply water in the water tank to plants in the flower bed. A water supply tube is extendedly installed inside soil of the flower bed to supply water to plants through the hole. Prior to installation of the connecting device, bottom paper is placed on the ground.
Patent KR-20070093535-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: MYUNG SEONG HWAN
IPC: H01L21/76
Filed: 2006-03-14
Abstract: A method for manufacturing a semiconductor device is provided to improve the stability and to economize remarkably fabrication costs by filling a dual deep trench with an insulating layer using two-step filling processes. A polysilicon layer(102), a nitride layer(104) and a hard mask layer are sequentially formed on a semiconductor substrate(100). The substrate is partially exposed to the outside by etching selectively the hard mask layer, the nitride layer, and the polysilicon layer. An amorphous layer is formed on the resultant structure. A first trench is formed on the resultant structure by an etch back process. The amorphous layer is removed. A second trench is formed on the resultant structure by etching the substrate using the hard mask layer as an etch mask. A first filling process is performed on the resultant structure to fill the second trench. A second filling process is performed on the resultant structure to fill the first trench.
Patent KR-20060101313-A (KR)
Inventor: LETZ MARTIN
IPC: H01J65/04
Filed: 2006-03-16
Abstract: 본 발명은 유리 중공체 및 외부 전극을 가진 하나 이상의 발광 장치를 포함하는, 셀폰, 자동차, 텔레비젼 장치, 컴퓨터, 가정 및 카메라용 배면광 장치를 가진 디스플레이, 특히 평면 디스플레이에 관한 것이다.  상기 디스플레이는 발광 장치의 유리 중공체용 유리 조성물이 손실각(tan δ)과 유전 상수(ε')의 상에 대해  
     
       
     
     이 유효하도록 선택되는 것을 특징으로 한다.  이로 인해, 외부 전극을 가진 발광 장치의 총 손실출력이 유리 특성에 의해 최소화될 수 있다. 
       
     디스플레이, 배면광 장치, 유리 조성물, 손실각, 유전 상수.
Patent KR-20070094357-A (KR)
Title: Microwave oven
Inventor: HWANG HYUN CHUL
IPC: F24C7/02
Filed: 2006-03-17
Abstract: A microwave oven is provided to open the door completely by including a switch capable of fixing the door when the door and a hinge restricting the maximum opening angle of the door are opened. A microwave oven includes a frame(100), a cavity(200), a door(300), and a hinge(400). The cavity is installed in the frame to provide a cooking space. The door is installed in the frame to open and close the cavity. The hinge is installed in the frame and has a recess(410) for restricting the maximum opening angle of the door. A corner of the door is inserted into the recess so that the maximum opening angle of the door becomes more than 180 degrees from the frame. The microwave oven further includes a fixing unit for fixing the opened door to the frame.
Patent KR-20070094683-A (KR)
Title: A voice one time password generating system and its processing method which is practicable to a audio input system or communication network
Inventor: KANG DONG KYU
IPC: G06F17/00
Filed: 2006-03-18
Abstract: An OTP(One Time Password) security authentication system and an authentication method using a voice signal are provided to prevent a piracy on a user terminal by generating the voice signal without directly pressing numbers. A start button starts a generation of an OTP. A client side OTP generator(101) generates an OTP of a terminal by using an event counter and time information of a terminal. A client side encoder(101a) encodes the OTP. A client side terminal(100) includes an OTP/voice converter for converting the encoded OTP into a voice signal. An OTP authentication server receives the data from a terminal and includes an OTP comparator, which determines whether the data is matched with a specific OTP.
Patent KR-20070095021-A (KR)
Title: Method and system for remote monitoring of data broadcasting
Inventor: RYU JOON SUN
IPC: H04N7/08
Filed: 2006-03-20
Abstract: A method and a system for remotely monitoring data broadcasting are provided to receive remotely and reconstruct data broadcasting contents transmitted from a data broadcasting provider to a broadcasting platform to generate broadcasting streams and confirm whether data broadcasting is normally transmitted. A system for remotely monitoring data broadcasting includes a data receiver(54), a data broadcasting compression unit(55), a broadcasting program information generator(57), a multiplexer(58), a modulator(59), and a monitoring receiver(70). The data receiver receives data broadcasting contents from a broadcasting platform system through TCP/IP(Transmission Control Protocol/Internet Protocol) communication. The data broadcasting compression unit compresses and encodes the received data broadcasting contents to generate data broadcasting streams. The broadcasting program information generator generates broadcasting program information required for a broadcasting receiver to receive data broadcasting signals. The multiplexer receives the data broadcasting streams and the broadcasting program information, reconstructs digital broadcasting streams and multiplexes the digital broadcasting streams. The modulator modulates the multiplexed broadcasting streams. The monitoring receiver receives the modulated broadcasting streams.
Patent KR-20060107327-A (KR)
Inventor: MATSUMOTO MORIO
IPC: H04N5/74
Filed: 2006-04-04
Abstract: 본 발명은, 스크린의 밝기의 분포에 따라서 스크린의 기울기에 기인하는 화상 왜곡 보정을 실시하는 프로젝터에 있어서, 보정의 로버스트성(Robustness)을 향상시키는 기술을 제공한다. 
     본 발명은 프로젝터이다. 이 프로젝터는 미리 상정된 가상 투영면과 현실의 투영면 사이의 경사에 의하여 발생하는 입력 화상에 대한 출력 화상의 왜곡을 보정한다. 이 보정은 보정용 화상이 투영된 현실의 투영면에서의 밝기의 피크 위치의 화상 투사부로부터 본 각도에 따라서 가상 투영면과 현실의 투영면 사이의 경사에 기인하는 화상의 왜곡량을 추정한다. 이 프로젝터에서는 피크 위치 이동량에 따라서 발생하는 화상 투사부로부터 피크 위치를 보는 각도의 변화량이 스크린의 경사 각도에 의해 가까워지도록 보정용 화상이 수정된다. 
       
     프로젝터, 가상 투영면, 보정용 화상, 화상 투사부, 피크 위치 이동량
Patent KR-20070102081-A (KR)
Title: Wood processing device
Inventor: SEO KWANG JOO
IPC: B27B5/06
Filed: 2006-04-13
Abstract: A wood processing device is provided to simultaneously process wood in different sizes of about 10-240mm when one wood is supplied to a horizontal table by providing a multi-stage cutter on the horizontal table. A wood processing device includes a horizontal table(10) where wood is placed, a transferring unit(20) provided on the horizontal table so as to transfer the wood, and a wood processing unit arranged with multi stages on the horizontal table so as to process the wood transferred from the transferring unit in the same size or different sizes. The wood processing unit includes a head(31), a plurality of rotation pulleys provided in the head, a first driver(33) rotating the rotation pulley, a cutter wound on the pulleys so as to process the wood with a predetermined space and a height controller controlling height of the head.
Patent KR-20070102139-A (KR)
Title: Control process using this control installation using rfid and uwb communication
Inventor: JIN CHEON DEOK
IPC: G06K17/00
Filed: 2006-04-14
Abstract: A data control process using an RFID(Radio Frequency Identification) and a UWB communication is provided to store the modification information and the new information of an RFID card for a user by transmitting the modification data and the command signal with a communication control display unit. A data control process using an RFID(Radio Frequency Identification) and a UWB communication comprises an RFID card(10), a plurality of communication control display devices(20), and a server(40). The RFID card stores a present state the position information. The plurality of communication control display devices are composed of an RFID reader(21) transmitting the information transmitted from the RFID cards to the UWB communication modules(22,30) and the control unit, the UWB communication modules receiving the information transmitted from the RFID reader to the UWB communication modules connected to the server in a radio communication, a control unit(23) transmitting the information transmitted from the RFID reader to the LCD, the speaker(24), and the UWB communication modules to be connected with the RFID reader, an LCD and a speaker(24) displaying the present condition of a user by receiving the control signal of the control unit. The server transmits the control signal through the UWB communication modules by processing the signal transmitted from the RFID reader and the control unit in the radio communication.
Patent KR-20070105156-A (KR)
Title: Connecting device for spiral core tube and spiral core tube therewith
Inventor: HEO SANG SEOP
IPC: H02G15/18
Filed: 2006-04-25
Abstract: A connecting device for a spiral core tube and a spiral core tube including the same are provided to connect the wire with the easy operation which does not need the compressor for heating. A connecting device for a spiral core tube includes an inserting part(61) and a coupling part(62). The inserting part maintains an extended inner diameter of the silicon rubber cover. The inserting part makes the silicon rubber cover be compressed on the cable connecting area when installing the silicon rubber cove to the cable connecting area. The inserting part has the shape of a round protrusion. The coupling part has the shape of a stopper to hold the inserting part.