baber/WOPTO huggingface dataset:
Patent KR-20080025072-A (KR)
Title: Resin composition and molded article comprising the same
Inventor: KUMAZAWA SADANORI
IPC: C08L51/10
Filed: 2006-01-27
Abstract: A resin composition obtained by compounding a polylactic acid resin (A) with methacrylic resins (B), wherein the methacrylic resins (B) comprise two or more methacrylic resins satisfying at least one of the requirements: (a) the difference in glass transition temperature is 10C or larger and (b) the difference in syndiotacticity is 3% or larger. Preferably, at least one of the methacrylic resins (B) has a weight-average molecular weight of 50,000-450,000, a glass transition temperature of 110C or higher, and a syndiotacticity of 40% or higher. The resin composition preferably further contains a multilayered polymer (C) comprising a core layer and one or more shell layers covering the core layer. ® KIPO & WIPO 2008
Patent KR-20080021049-A (KR)
Title: Method and system for providing service quality ensurence in wireless communication system
Inventor: ZHOU YAN
IPC: H04W36/08
Filed: 2006-06-01
Abstract: A method and system for providing quality of service ensurence in wireless communication system. The method primarily comprises: first, defining information of lossless relocation indicator in wireless communication system, such as WiMax; then transmitting informatioin that includes the lossless relocation indicator information between entities in WiMax system; and providing quality of service ensurence for the corresponding service stream based on transmitted lossless relocation indicator information. The other aspect of the present invention, defining QoS parameter of WiMax point to point MSS-ASN-CSN, so that WiMax can selectivly perform lossless relocation. Accordingly, providing rational QoS parameter for WiMax system, increasing performance of wireless communication system. Also, the present invention defines QoS negotiated procedure of WiMax point to point MSS-ASN-CSN, so that WiMax can ensure QoS on the point to point MSS-ASN-CSN bearing entity, and provide difference service for WiMax user. ® KIPO & WIPO 2008
Patent KR-20090075297-A (KR)
Title: Face cushion and multi-use cushion
Inventor: MIN IL SEOK
IPC: A47G9/10
Filed: 2008-01-04
Abstract: A face cushion and multi-purpose cushion in one is provided, which supports the load of the upper body through the armpit and moves the load concentrated on the face to the armpit. A face cushion and multi-purpose cushion in one comprises: an upper central part which is improved not to be open and stably supports the brain; a lower projection supporting the weight of most of upper bodies and the armpit; a central space part which can receive the mouth and nose, makes respiration comfortable, and maintains the correct posture; and a lower curved surface which prevents the desk edge and the breast from coming into contact with each other.
Patent KR-20090076416-A (KR)
Title: Light-emitting screw driver
Inventor: RYOU BYUNG HOON
IPC: B25B15/00
Filed: 2008-01-08
Abstract: A radiation screw driver enables continuous use because a power generating unit and a charging unit which produce electricity and store it are included and minimizes electricity consumption using a LED as a lighting-emitting unit. A radiation screw driver(100) comprises a rotating unit(10), a power generating unit(20), a charging unit(30), and a lighting-emitting unit(40). The rotating unit is positioned in the end of the driver handle and is coupled with one end of a rotary shaft(15). The power generating unit houses the other end of the rotary shaft and generates electricity from the torque of the rotary shaft. The charging unit stores the electricity. The light-emitting unit is provided with the electricity from the charging unit and emits the light.
Patent KR-20090077147-A (KR)
Title: Sensor for measuring physiological signal and method for manufacturing thereof
Inventor: CHO JAE GEOL
IPC: A61B5/00
Filed: 2008-01-10
Abstract: A sensor for measuring a bio signal and a manufacturing method thereof are provided to improve an SNR(Signal to Noise Ratio) by blocking incident light to a light receiving chip without passing through a body. A sensor for measuring a bio signal includes a light receiving chip(20), a light emitting chip(30), and a resin sealing unit(40). The light receiving chip is mounted on the upper surface of a printed circuit board(10). The light emitting chip is mounted on the upper surface of the printed circuit board to be adjacent to the light receiving chip. The resin sealing unit seals the light emitting chip and the light receiving chip mounted on the upper surface of the printed circuit board. The resin sealing unit includes a first resin sealing unit(41) and a second resin sealing unit(43). The first resin sealing unit seals the region except the light receiving chip mounting region and the light emitting chip mounting region with the first sealing resin. The second resin sealing unit seals the light emitting chip mounting region and the light receiving chip mounting region with the second sealing resin.
Patent KR-20090077313-A (KR)
Title: Piston for bent axis type piston pump and motor
Inventor: CHOI HEE SIK
IPC: F04B53/14
Filed: 2008-01-10
Abstract: A piston for axial type piston pump and motor is provided to install the piston ring easily without cutting the piston ring, avoiding the deformation of the piston ring. A piston(30) for axial type piston pump and motor comprises a body piston(34) consisting of a rod(33) tapered upward and a ball part(31) integrally form on the upper end of the rod and combined with a driving shaft disc fixed to a driving shaft, a landing portion(32) of curved surface shape which makes contact with the inner surface of a cylinder, and a piston ring(35) which is joined beneath the landing portion. The landing portion includes a ring coupling member(50) capable of joining one or more pairs of pistons without cutting.
Patent KR-20090079060-A (KR)
Title: Carrier of front end module
Inventor: SO WON SUB
IPC: B62D25/08
Filed: 2008-01-16
Abstract: A carrier of a front end module is provided to secure a sufficient area of a side panel length direction to improve NVH(Noise Vibration Harshness) performance of a lower horizontal panel and reduce a distance between a mounting hole and the lower horizontal panel to enhance rigidity. A carrier of a front end module includes an upper horizontal panel(31), a lower horizontal panel(32), vertical panels(33,34), and a side panel. The upper horizontal panel and the lower horizontal panel are arranged apart from each other. The vertical panels are respectively arranged on left and right sides of the carrier. The bottom end(110) of the side panel is extended to the lower horizontal panel and located on the same level as the lower horizontal panel.
Patent KR-20090083037-A (KR)
Title: Apparatus for folding air bag cushion for curtain type air bag module
Inventor: KWON O KYUN
IPC: B60R21/237
Filed: 2008-01-29
Abstract: A folding apparatus of an air bag cushion for a curtain airbag module is provided to contain the folded air bag cushion in a small container of a cushion cover. A folding apparatus of an air bag cushion for a curtain airbag module comprises a center blade(13), a clamp(25), an upper blade(33), a lower blade(43), a cushion plate(55), and a controller(61). The center blade has a reciprocating motion by connecting the one part of the center blade with a center actuator(11). The clamp is rotated by the power of a clamp actuator(23) around a hinge(21). The upper blade and the lower blade move up and down by an upper actuator(31) and a lower actuator(41). The cushion plate rotates around a central axis(53) by receiving the power of a plate actuator(51). The controller controls the center actuator, the clamp actuator, the upper actuator, the lower actuator, and the plate actuator.
Patent KR-20090083185-A (KR)
Inventor: KIM KON OH
IPC: B60S9/10
Filed: 2008-01-29
Abstract: An air jack for a vehicle is provided to enable female driver or the old to facilitate handling and facilitate keeping by having a small size and providing air jack of a bellows type which is expanded by injecting air. An air jack(100) for a vehicle comprises bellows(101), a lower plate and an upper plate(103), a protective plate(110), a pulling plate(111), a handle, an air tank(113), a valve body(117), and a three-way connector(118). The bellows is expanded and contracted with injecting and discharging air. The lower and upper plates are coupled on the upper and lower parts of the bellows and seals the bellows. The protective plate is fixed to prevent damage to the upper and lower plates and a nozzle. The pulling plate is interposed between the lower plate and the protective plate. The air tank is integrally equipped at the handle in order to connect to the air supply unit. The valve body comprises a valve(114) and a gauge(116). The three-way connector is connected to the rear part of the air tank to supply and discharge the air.
Patent KR-20090083745-A (KR)
Title: Control methode and position control device of step motor
Inventor: LEE HONG GYO
IPC: H02P8/14
Filed: 2008-01-30
Abstract: A position control device of a stepping motor and a method thereof are provided to simplify a structure by confirming a rotation position of a stepping motor through a separate sensor. A driving driver(20) and a control part(30) drive a stepping motor(10). A detecting member(40) detects a phase current or a phase voltage in order to detect a position of the stepping motor. The detecting member is selected and is applied among a shunt resistor, a current transformer, and a current sensor. The control part applies the number of rotations according to a target position to the driving driver. The stepping motor is rotated by a pulse signal of the driving driver. The driving driver drives the stepping motor by a sine wave or a square wave.
Patent KR-20090083987-A (KR)
Title: Memory key system of car
Inventor: LEE JOON HO
IPC: B60R25/20
Filed: 2008-01-31
Abstract: A memory key system of a car having a transponder is provided to perform authentication without additional tuning by connecting a memory device to a car audio system through a wire. In a memory key system of a car having a transponder, a secret code of a vehicle is stored into a head unit(10) of a car audio system. Transponder data corresponding to a secret code is stored at the memory device, and a key-box(40) comprises a connection terminal connected with a memory device of the key. The head unit is connected to the speaker(11) in order to perform a car audio, and a key set(30) is divided into the key and the key-box.
Patent KR-20080072571-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: JINBO YASUHIRO
IPC: H01L29/786
Filed: 2008-02-01
Abstract: A method for manufacturing a semiconductor device is provided to reduce a manufacturing cost by using an organic compound layer as a supporting member. A metal layer is formed on a substrate(100). A metal oxide layer is formed on the metal layer. A non-metal inorganic layer(103) is formed on the metal oxide layer. An organic compound layer is formed on the non-metal inorganic layer. A semiconductor element is formed on the organic compound layer. The semiconductor element is delaminated from the substrate. The metal oxide layer includes the same as the metal included in the metal layer.
Patent KR-20090084596-A (KR)
Title: A iron material palette
Inventor: LEE HI MAN
IPC: B65D19/22
Filed: 2008-02-01
Abstract: An iron pallet is provided, which enables to quickly and conveniently move and makes handling facilitated using a fork lift. An iron pallet comprises: a main body(110) which is separable into the upper plate and lower plate and is combined so that the upper plate and lower plate can be corresponded; a leg member which is combined and fixed to the bottom part of the main body; and a skid-proof member(130) which is formed in order to prevent the slipping of stack. The upper plate comprises: a first space part; a plurality of first fastening fixing holes; a first extension section; and a plurality of first tightening support holes.
Patent KR-20080073235-A (KR)
Title: Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display device
Inventor: KURODA YOSHIHIKO
IPC: C09K19/56
Filed: 2008-02-04
Abstract: A liquid crystal aligning agent is provided to develop a high voltage holding ratio, and to show low-baking characteristics regardless of use temperature. A liquid crystal aligning agent contains polymer having an amic acid bond unit represented by the following formula (1a) and an imide bond unit represented by the following formula (1b), and an imidazole compound represented by the following formula (A). In the polymer, a ratio of the imide bond unit number to the total bond unit number of the amic acid bond unit and imide bond unit is 10-80%. In the formula (1a), P^1 is a tetravalent organic group, and Q^1 is a divalent organic group. In the formula (1b), P^2 is a tetravalent organic group, and Q^2 is a divalent organic group. In the formula A, R^1, R^2, and R^3 are, independently of one another, a hydrogen atom or alkyl group, and n is an integer of 0-3.
Patent KR-20090086865-A (KR)
Title: Angle controlling apparatus for monitor
Inventor: KIM SEONG GYOO
IPC: H04N5/655
Filed: 2008-02-11
Abstract: A device for adjusting the angle of a monitor is provided to minimize the loss of power by perfectly transferring the force, applied to a knob plate, in a direction of rotating a stopper shaft. In the front side of a hinge plate(30), a monitor is installed. A knob plate(40) is installed at the rear side of the hinge plate. In the knob plate, a plurality of angle adjusting jaws(38) for adjusting the angle of the monitor are arranged at predetermined intervals. A connection plate(50) includes a stopper(56) which is selectively hooked on the angle adjusting jaws. By making the stopper interwork with movement of the knob plate, the hooking state with the angle adjusting jaws is released.
Patent KR-20090087189-A (KR)
Title: 소음 저감형 공기현가장치
Inventor: LEE KWANG SU
IPC: B60G13/10
Filed: 2008-02-12
Abstract: 대기 중으로 압축공기가 배기될 때 생기는 배기 소음을 저감하는 구조의 소음 저감형 공기현가장치가 개시된다. 개시된 공기현가장치는, 공기스프링과, 급기라인를 통해 상기 공기스프링 내로 압축공기를 공급하는 컴프레서를 포함하되, 상기 급기라인은 압축공기를 대기 중으로 배기하기 위한 배기라인과 연결되며, 상기 배기라인에는 배기 소음의 저감을 위한 배기챔버가 설치된다. 
       
     컴프레서, 배기챔버, 급기라인, 배기라인, 흡기라인, 공기스프링, 공기현가장치
Patent KR-20090088530-A (KR)
Title: A composite of graphite oxide with nano structure and polymer and a method for the preparation thereof
Inventor: JEONG HAN MO
IPC: C08K3/20
Filed: 2008-02-15
Abstract: A polymer composite is provided to improve conductivity, mechanical property, and fire retardant characteristic due to dispersed graphite oxides by effectively dispersing graphite oxides to a polymer matrix. A method for manufacturing a polymer composite comprises the steps of: adding oxidant to graphite powder to react them, washing and drying the product to prepare graphite oxide powder; mixing graphite oxide powder 0.1-50 parts by weight and a radical polymerization initiator 0.01-30 parts by weight based on a vinyl-based monomer 100.0 parts by weight; and adding the vinyl-based monomer 100.0 parts by weight to the mixture, mixing and heat-polymerizing the mixture.
Patent KR-20090095010-A (KR)
Title: Method for executing application and apparatus for therefor
Inventor: LEE SANG GYU
IPC: H04N5/44
Filed: 2008-03-04
Abstract: An application implementation method and an apparatus thereof for preventing the generation of unnecessary load for a CPU and a memory are provided to omit an unnecessary verification process in implementation of an application. An application is received(410). It determines whether the received application is not modulated application based on verification information about the detected application(420). The received application is selectively performed based on the determination(430). The detected information includes a verification result about modulation of the previously received application and identifiers of the application.
Patent KR-20090095210-A (KR)
Title: Injection Apparatus with Check Member for Preventing Deformation
Inventor: MOON YONG RAK
IPC: B29C45/23
Filed: 2008-03-05
Abstract: An injecting apparatus having a check member for the transformation prevention is provided to improve the flowing state of the resin by making the resin flow to a wide diameter part from the narrow part. An injecting apparatus having a check member for the transformation prevention comprises a barrel, a screw, and a check member(10). The resin is put into in the barrel and transferred along the barrel while being fused. The screw is equipped inside the barrel and transfers the resin. The check member limits the flow of the resin and is located in the front of the screw. The check member has a through hole(11). The through hole is inclined to the longitudinal direction while changing the thickness.
Patent KR-20090097045-A (KR)
Title: Apparatus and method for compensating low illuminance of camera
Inventor: SEO SUNG HA
IPC: H04N5/225
Filed: 2008-03-10
Abstract: An apparatus and a method for compensating low illuminance of a camera are provided to read pixels of odd numbered lines and even numbered lines of a photographing device in an interlace mode by applying long shutter speed of 2 field period or 3 field period, thereby photographing a subject image having a motion element. In a low illumination photographing mode, shutter speed of a photographing device is variably applied at a long shutter speed. Pixels of odd numbered lines and even numbered lines of the photographing device are read in an interlace mode. Images read in the interlace mode are compared. Estimation and compensation of subject motion components are performed.
Patent KR-20090097406-A (KR)
Title: Preservative for skin external application containing plant extracts extracted with 1,2-hexanediol as effective component and cosmetic composition comprising the preservative
Inventor: HWANG SUN ONE
IPC: A61Q19/00
Filed: 2008-03-11
Abstract: A preservative for skin external agent containing plant extract which is isolated from 1,2-hexanediol is provided, which enables preservation of cosmetic material without chemical antiseptic which causes the irritation in the body. A preservative for skin external or antibacterial cosmetic composition comprises a plant extract which is isolated using 1,2-hexanediol. The plant is Suctellaria baicalensis, Magnolia officinalis, Rheum palmatum, Lonicela japonica, Plumbago indica, P. zeylanlca, Inulahelenium, Sanguinaria Canadensis, Lithospermum erythrorhizon, and Glycyrrhiza glabra. The content of the plant extract is 0.1~10 weight% based on the total composition.
Patent KR-20090098524-A (KR)
Title: Method for cold starting for hybrid vehicle
Inventor: SHIN GWANG SEOB
IPC: B60W10/04
Filed: 2008-03-14
Abstract: A cold-start method for a hybrid vehicle is provided to realize normal start even at very low temperature and to prevent the damage to an engine clutch, thereby improving marketability and durability. A cold-start method for a hybrid vehicle comprises: an information input step of inputting information for cold start into a hybrid vehicle(ST100); a transmission oil pressure formation step of forming the oil pressure of a transmission based on the inputted information(ST200); and a vehicle start step of starting the vehicle when the oil pressure is formed in the transmission(ST300). In the oil pressure formation step, the current oil temperature is compared to the preset oil temperature for cold start and a mechanical oil pump is selectively driven according to the comparison result.
Patent KR-20090099766-A (KR)
Title: Heat ray structure for magnesium sheet warm press
Inventor: KIM KWANG WOO
IPC: B30B15/34
Filed: 2008-03-18
Abstract: PURPOSE: A heating wire structure of a warm press forming device for a magnesium alloy sheet is provided to perform a press process with supplying uniform temperature on the molded part of the magnesium sheet by performing the press process on the molded part of the magnesium sheet when the temperature of a heating wire is 280°C by an optical sensor. CONSTITUTION: A heating wire structure of a warm press forming device for a magnesium alloy sheet comprises a press body part, an upper press, and a lower press. The press body part(10) comprises an upper bed, and a lower bed. A first fluid pressure cylinder(12) in which a bracket is formed at the end part of the cylinder rod vertically passes through the upper bed(11). A second hydraulic cylinder in which a cylinder rod is protruded upward is built in the lower bed(15). In an upper press(20), a base, a slide, a plate, adiabatic material, and a die plate are successively bolt-coupled with the lower part of the bracket. In the lower press(30), a base, a bolster, a support block, a plate, adiabatic material, and a punch plate are successively bolt-coupled with the upper side of the lower bed. A punch is protruded on the upper side of the punch plate. The pressing member is positioned between the bolster and the plate.
Patent KR-20090100987-A (KR)
Title: Liquid crystal display
Inventor: CHOI HEE RYOUL
IPC: G02F1/1333
Filed: 2008-03-21
Abstract: PURPOSE: A liquid crystal display is provided to minimize the space generated between the liquid crystal panel and light source flexible substrate and to prevent deterioration of the image quality. CONSTITUTION: The liquid crystal display includes the mold frame(110), the liquid crystal panel(120), the polaroid film(130), and the light source flexible substrate(140) and the light guide plate(150), the optical sheet(160), and the black frame(170). The liquid crystal panel has the display space and non-display area supported by the mold frame. The Polaroid film is located in the both sides of the liquid crystal panel. The light source flexible substrate has the light source(142). The optical sheets are located on surface the light guide plate.
Patent KR-20090102030-A (KR)
Inventor: KIM MIN SOO
IPC: B60N2/48
Filed: 2008-03-25
Abstract: PURPOSE: A multi-functional vehicle headrest is provided to prevent the neck damage of a driver or passengers due to a collision accident by effectually absorbing the shock generated when a head is struck on the headrest. CONSTITUTION: In a multi-functional vehicle headrest(100), an operating spring(3) is compressed when a pushing plate(2) installed in the inner center of an arch-shaped main body(1) is pushed. A fixing apparatus(6) for fixing the head of a driver or a passenger is installed on a height control rod(7). A vertical fixing plate(8) and a horizontal fixing plate(9) which are combined in a T-shape are installed in one side of the upper part of the height control rod. A moving slot hole is each formed at both sides in the upper part of the horizontal fixing plate. A shock absorbing support(12) of a U-shape in which a fixing pin(11) is each installed at the inner end of both sides is installed to be fixed. A shock absorbing spring(13) fixed to the fixing pin is combined to the lower part of a main body of the fixing apparatus. A shock absorbing member(15) of a U-shape in which a combining pin moved in the moving slot hole is each installed in the inner other end of both sides is installed to be fixed, and the shock absorbing member is elastically supported to the front within the shock absorbing support.