baber/WOPTO huggingface dataset:
Patent KR-20100045378-A (KR)
Title: Tube fitting
Inventor: HAMA TOMIO
IPC: F16L37/08
Filed: 2009-10-16
Abstract: PURPOSE: A tube fitting is provided to improve attaching and detaching efficiency of a tube and to easily process an insertion of a locking member into a sleeve. CONSTITUTION: A tube fitting(1) comprises: a cylindrical main body(2); a cylindrical sleeve(3) which is fixed in the main body with the same axis of the main body; and a locking member(4) which has a ring unit which is installed in the sleeve with the same axis and extended portions which are extended from the ring in longitudinal direction. The locking member moves to the axial direction and peripheral direction inside the sleeve.
Patent KR-20100045398-A (KR)
Title: Damper device
Inventor: HOMMA YOSHITSUGU
IPC: F16F9/02
Filed: 2009-10-23
Abstract: PURPOSE: A damper apparatus is provided to increase damping efficiency and to reduce manufacture costs by comprising the minimum number of components. CONSTITUTION: A damper apparatus comprises one end in which a cylinder(23) is inserted and the other end which interrupts prevent the separation of the one end. The pass of the transmission member(3) is permitted by one end of a cylinder which causes the plastic deformation. A separation preventing member(22) prevents to the separation of the piston and is formed in the cylinder.
Patent KR-20100047157-A (KR)
Title: Pdm output type temperature sensor
Inventor: ANZAI RYOICHI
IPC: G01K7/00
Filed: 2009-10-27
Abstract: PURPOSE: A PDM output temperature sensor is provided to reduce power consumption by reducing area because a reference voltage circuit is not used. CONSTITUTION: A PDM output temperature sensor comprises a first constant current source(11), a second static current source(12), a first switch(15), a second switch(16), a first PNP bipolar transistor(13) and the second PNP bipolar transistor(14) The first constant current source is formed between a current source terminal and a seventh node(N7). The second static current source is formed between the current source terminal and an eighth node(N8). The first switch is formed between the seventh node and a first node(N1). The second switch is formed between the seventh node and the fourth node(N4). In the first PNP bipolar transistor, the base and collector is connected to the ground terminal and an emitter is connected to the first node.
Patent KR-20100047819-A (KR)
Title: Liquid crystal aligning agent, liquid crystal alignment layer and liquid crystal display device
Inventor: KONDO FUMITAKA
IPC: C08G73/10
Filed: 2009-10-29
Abstract: PURPOSE: A liquid crystal aligning agent is provided to form a liquid crystal aligning layer capable of supplying desired voltage holding rate for a liquid crystal display. CONSTITUTION: A liquid crystal aligning agent contains at least one polymer selected from the group consisting of polyamic acid and its derivative. The polyamic acid and its derivative is obtained by reacting more than one diamine marked as the chemical formula N or a mixture of the diamine marked as the chemical formula N and the diamine cannot be marked as the chemical formula N, with tetracarboxylic acid dianhydride.
Patent KR-20110047655-A (KR)
Title: Organic Electroluminescent Display Device And Method Of Driving The Same
IPC: G09G3/30
Filed: 2009-10-30
Abstract: PURPOSE: An organic electroluminescent display device and a method of driving the same are provided to improve image quality by analyzing an image signal at frame and determining the kind of an image to limit a current. CONSTITUTION: In an organic electroluminescent display device and a method of driving the same, an organic electroluminescence panel(120) comprises a light emitting diode. The organic electroluminescence panel displays an image. A timing controller(150) analyzes an image signal corresponding to an image at fame and determines the kind of an image. A current measuring unit(142) measures the current of a power voltage supplied to a light emitting diode in real time and transmits it to the timing controller. A current limiting unit limit the current of the power voltage.
Patent KR-20110048157-A (KR)
Title: Production Method of Slag Powder Having Super Small Grain
IPC: B02C4/00
Filed: 2009-11-02
Abstract: PURPOSE: A method for manufacturing ultra fine slag powder is provided to cost-effectively increase the fineness of the slag powder through a simplified process. CONSTITUTION: A method for manufacturing ultra fine slag powder includes the following: Iron manufacturing/steel manufacturing slag is pulverized using a ball mill or a roller mill to obtain slag. The particle size distribution of the slag is between 100 and 150um. Strong acid or strong base are mixed with the pulverized slag. The mixed slag is stirred at room temperature. When the pH of the stirred slag is between 6 and 7 the stirred slag is dried at temperature between 110 and 120 degrees Celsius without/with a filtering process.
Patent KR-20110049965-A (KR)
Title: Refrigerator and water tank for refigerator
Inventor: KIM SUNG KYOUNG
IPC: F25D25/00
Filed: 2009-11-06
Abstract: PURPOSE: A refrigerator and a water tank for a refrigerator are provided to prevent the mixing of air into supplied air by selectively opening and closing a suction port using a floater. CONSTITUTION: A refrigerator comprises a water tank(400), a tank connector(222), a water supply path, a suction tube(420), a suction port, and a floater(440). The water tank is provided inside the refrigerator and stores water being supplied. The tank connector is installed in the water tank to selectively attach the water tank to an inner side of the refrigerator. The water supply path connects the water tank to an ice maker or dispenser. The suction tube is connected to the water supply path and extended to the inside of the water supply path. The suction port is formed on a side of the suction tube to draw in the water of the water tank. The floater is moved up and down in the suction tube to selectively open and close the suction port according to the water level of the water tank.
Patent KR-20110051668-A (KR)
Title: Spring contacts and sockets with spring contact
Inventor: HWANG DONG WON
IPC: G01R31/26
Filed: 2009-11-11
Abstract: PURPOSE: A spring contact and a socket buried with the spring contact are provided to test a target in which terminal alignment with narrow pitches is arranged. CONSTITUTION: A lower contact pin(510) includes a contact part fixing protrusions(512) and a body. The fixing protrusions fix the assembly length of a spring(501) and prevent the escape of the spring. An upper contact pin(510-1) is combined with the lower contact pin in a cross shape. The upper contact pin is identically shaped to the lower contact pin. The spring is inserted between the lower contact pin and the upper contact pin.
Patent KR-20110052067-A (KR)
Title: Method for manufacturing the semiconductor device
Inventor: KIM SEUNG HWAN
IPC: H01L29/78
Filed: 2009-11-12
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to completely eliminate a poly residue by sufficient etching. CONSTITUTION: A semiconductor substrate(100) is etched to form a plurality of pillars(100a). A protective film is deposited on the pillars. A first poly silicon layer(145) and an etching preventing film(150) are formed on the bottom between the pillars. A second poly silicon layer(155) is formed on the etching preventing film. The etching preventing film and one-sides of the pillars are exposed by etching the second poly silicon layer and the protective film.
Patent KR-20110054179-A (KR)
Title: Apparatus for balancing flashed image color using depth estimation and method therefor
Inventor: KIM SEONG DAE
IPC: H04N9/64
Filed: 2009-11-17
Abstract: PURPOSE: An apparatus for balancing a flashed image color using depth estimation and a method thereof are provided to generate an image reflecting the mood under existing illumination. CONSTITUTION: An apparatus for balancing a flashed image color using depth estimation comprises: a depth value estimating unit(110) for measuring a depth value of each region within an image; a region division unit(120) for diving each region into a camera-flash influenced region and a camera-flash non-influenced region; a color estimation unit(130) for estimating a color of actual illumination; and a color compensating unit(140) for compensating the color in the camera-flash influenced region.
Patent KR-20110058565-A (KR)
Title: Unit of measuring dispension quantity of liquid crystal and apparatus of dispensing liquid crystal with the same
Inventor: KIM CHUL WOO
IPC: G02F1/13
Filed: 2009-11-26
Abstract: PURPOSE: A liquid crystal discharging amount measuring unit and liquid crystal discharging apparatus including the same are provided to increase the reliability of the liquid crystal discharging amount measurement of a head and to minimize the measurement error of the liquid crystal. CONSTITUTION: A liquid crystal discharging amount measurement unit measures the liquid crystal discharging amount of a head. A liquid crystal receiving member(840) receives liquid crystal which is discharged from the head. A transferring member(860) transfers the liquid crystal receiving member between the weight measurement member and the head in order to prevent the discharging of the head.
Patent KR-20110060263-A (KR)
Title: Holder for carrying bottles
Inventor: KIM JAE HEUNG
IPC: B65D71/00
Filed: 2009-11-30
Abstract: PURPOSE: A detachable holder for transferring a bottle is provided to apply the holder to bottles of different sizes by forming the holder with a synthetic resin with elasticity. CONSTITUTION: A detachable holder(100) for transferring a bottle comprises the following: more than two coupling units(110) with one side opened to cover the outer diameter surface of a bottle neck; and a connection member(140) connecting each coupling unit. The coupling units and the connection member are formed with an elastic synthetic resin. The coupling units include an insertion hole(120) for inserting the bottle neck and a guiding unit(130) for preventing the insertion hole from widening.
Patent KR-20110061318-A (KR)
Title: Light beam position measuring apparatus for digital micro mirror device of maskless exposure apparatus
Inventor: KIM UI TAE
IPC: H01L21/027
Filed: 2009-12-01
Abstract: PURPOSE: A light beam position measuring apparatus for a digital micro mirror device of a maskless exposure apparatus is provided to block most light beams transferred to a photo sensor, thereby accurately measuring the position of a light beam reflected by each micro mirror. CONSTITUTION: A slit plate(31) comprises a first slit and receives a light beam modulated by a digital micro mirror device. Some light beams selectively pass a first slit. A photo sensor(32) measures the light passing the first slit. A blocking plate(33) includes a second slit with a shape corresponding to the first slit. The blocking plate is arranged between the digital micro mirror device and the slit plate.
Patent KR-20110061973-A (KR)
Title: 타이어 변형 검출장치 및 검출방법
Inventor: MIN WON SIK
IPC: G01M17/02
Filed: 2009-12-02
Abstract: 본 발명은 타이어 변형 검출장치 및 검출방법에 관한 것으로서, 타이어의 변형 유무를 검출하여 사용자에게 알려줌으로써, 타이어 이상으로 인한 사고를 미연에 방지할 수 있는 이점을 제공한다. 
     	이를 위해, 본 발명은 휠에 배치되어 상기 휠의 회전에 따른 가속도를 감지하는 센서부와, 상기 센서부에서 감지된 가속도값을 입력받아 타이어의 변형 유무를 판별하는 제어부를 포함하는 타이어 변형 검출장치를 제공한다. 
     	또한, 본 발명은 휠의 회전에 따른 가속도를 감지하는 단계와, 상기 감지된 가속도값을 입력받아 타이어의 변형 유무를 판별하는 단계를 포함하는 타이어 변형 검출방법을 제공한다. 
       
     휠, 타이어, 제1 가속도센서, 제2 가속도센서, 제어부
Patent KR-20110062104-A (KR)
Title: Diesel fuel filter
Inventor: HAN KYUNG JIN
IPC: F02M37/26
Filed: 2009-12-02
Abstract: PURPOSE: A diesel fuel filter is provided to effectively purify minute moisture particles contained in diesel fuel by filtering the minute moisture particles through a second filter member. CONSTITUTION: A diesel fuel filter comprises first and second filter papers(12c,12d). The first filter paper is composed of the material of a meltblown and cellulose layer. The second filter paper is composed of the material of a glass fiber layer. The first filter paper increases the size of moisture particles by combining moisture particles contained in diesel fuel. The second filter paper is inserted into the first filter paper and filters the moisture particles that the size is increased by the first filter paper.
Patent KR-20110062389-A (KR)
Title: Method and apparatus for correcting a shakiness
Inventor: KIM SUNG MIN
IPC: H04N5/232
Filed: 2009-12-03
Abstract: PURPOSE: A method and device for correcting a hand shaking are provided to exact hand shaking correction by minimizing an influence of hand shaking correction by other factor of a hand shaking. CONSTITUTION: A hole sensor(110) outputs a hole sensor signal corresponding to a location displacement by an impact. A control unit(130) determines whether the hole sensor signal exceed a first threshold value or not and generated a hand shaking control signal according to the determination result. The hand shaking correction unit(150) performs a hand shaking correction according to the hand shaking correction control signal. A storage unit(140) generates the hand shaking correction control signal. A hand shaking detecting unit(120) detects a hand shaking signal.
Patent KR-20100076882-A (KR)
Title: Method and apparatus for detecting colored foreign particles in quartz powder material
Inventor: SHIMAZU ATSUSHI
IPC: B07C5/10
Filed: 2009-12-17
Abstract: PURPOSE: A method and an apparatus for detecting colored foreign particles in a quartz powder material are provided to clearly distinguish the gradation of a color image by irradiating scattered light to the quartz powder material. CONSTITUTION: A detecting apparatus(1) comprises a raw material supply unit(2), a belt conveying unit, a first light emitting unit(4), a light diffusing and irradiating unit(5), and a color photographing unit(6). The raw material supply unit consecutively supplies a constant amount of quartz powder material. The belt conveying unit transfers the quartz powder material provided from the raw material supply unit. The light diffusing and irradiating unit changes the light of the first light emitting unit into a scattered light and irradiates the scattered light to the quartz powder material. The color photographing unit consecutively takes color images of the quartz powder material.
Patent KR-20110072932-A (KR)
Title: Recycled chemical supply system using continuous mixing device
Inventor: KIM BYUNG UK
IPC: B01F5/20
Filed: 2009-12-23
Abstract: PURPOSE: A supplying apparatus for the regenerative liquid source using the continuous mixing device is provided to reduce a drug solution stock, to use drug solutions efficiently and to deal with mixing ratio changes based on processes immediately by being able to producing and reusing drug solutions on a real time basis after recycling drug solutions (waste water) already used at a semiconductor or a display manufacturing process. CONSTITUTION: The supplying apparatus for the regenerative liquid source using the continuous mixing device includes a recycling plant(100) recycling and treating an already used drug solution (waste water) and creating as a regenerative drug solution; a transferring pump of the regenerative drug solution at a fixed quantity(110), which is connected to the recycling plant, and transfers the regenerative drug solution based on a decided supply quantity; a composition detector of the regenerative drug solution(120) analyzing components of the regenerative drug solution flown out of the recycling plant; at least one supplementary drug solution tank, which separately accepts the drug solutions supplemented in the regenerative drug solution; a transferring pump of the supplementary drug solution at a fixed quantity(30), which is connected to the supplementary drug solution tank, and individually transfers the supplementary drug solutions based on determined quantities; a continuous mixing device, which is consecutively flown in by the transferring pump of the regenerative drug solution at a fixed quantity and the transferring pump of the supplementary drug solution at a fixed quantity, mixes in the flow, and discharges chemical composition containing uniformly mixed drug solution; a composition slurry composition detector(40) analyzing components of the chemical composition flown out of the continuous mixing device; a controller(50) controlling a supply quantity of the transferring pump at a fixed quantity on the basis of the composition slurry composition detector and the composition detected from the composition slurry composition detector; and a feeder(60) supplying the chemical composition manufactured in the continuous mixing device to outside.
Patent KR-20110074168-A (KR)
Title: Manufacturing method of a ru powder and ru target material using a waste-ru target
Inventor: YOON WON KYU
IPC: B22F8/00
Filed: 2009-12-24
Abstract: PURPOSE: A method for preparing ruthenium powder and a ruthenium target material from a waste ruthenium target is provided to achieve a high-purity and high-density ruthenium target by employing dry processing and plasma rather than wet processing and crushing. CONSTITUTION: A method for preparing ruthenium powder and a ruthenium target material from a waste ruthenium target comprises steps of: removing surface contaminants from a waste ruthenium target(S1), heat-treating the washed waste ruthenium target using plasma to obtain ruthenium powder(S2), pulverizing and classifying the ruthenium powder, and refining the ruthenium powder through heat treatment in the air and hydrogen atmosphere(S3), and hot-rolling the refined ruthenium powder to obtain a ruthenium sintered body(S4).
Patent KR-20110075931-A (KR)
Title: Refrigerator and drawer cover for refrigerator
Inventor: SOH JAE HYUN
IPC: F25D25/00
Filed: 2009-12-29
Abstract: PURPOSE: A refrigerator and a receiving member cover of the refrigerator are provided to visualize the internal humidity of a drawer through a drawer cover. CONSTITUTION: A refrigerator includes a drawer, a drawer cover(300), and a visualization element. The drawer forms a storage space. The drawer cover shields the opened top side of a receiving member. The visualization element is provided under the drawer cover. The visualization element forms a pattern part which is visualized through the drawer cover depending on the internal humidity of the drawer. An intermediate member moves water to the pattern part according to capillary phenomena.
Patent KR-20110077356-A (KR)
Inventor: JANG JIN HO
IPC: G09F17/00
Filed: 2009-12-30
Abstract: PURPOSE: A flag raising stand is provided to insert part of rope inside pole, and to have better durability by reducing extent of the bias generated by the rope and flag by forming to control tension of rope. CONSTITUTION: The upper end cutout hole is formed in one side upper end of the pole. The inner roller is formed in the upper end cutout hole. The lower end cutout hole(120) is formed in one side lower end of pole in order to be separated from the upper end cutout hole. In the lower end cutout hole, the supporting roller(122) is formed. The lower roller(124) is fixed to be transported up and down by the roller guide(126) to be separated from the lower end cutout hole. The tensioner(128) connected to the shaft of the lower roller is fixed with the fixation pin(102).
Patent KR-20090051178-A (KR)
Inventor: HAIM JOHN W
IPC: H04W56/00
Filed: 2003-03-25
Abstract: 본 발명은 모든 채널의 ID를 수신기(19)가 알고 있지 않은 경우에 정보가 전송될 복수 개의 채널의 ID를 식별하는 블라인드 코드 검출 장치(15)를 포함하는 수신기이다. 블라인드 코드 검출 장치(15)는 복수 개의 채널 중에서 선택된 채널의 ID로 채워진 후보 채널 리스트를 생성한다. 다중 사용자 검출 장치(16)는 블라인드 코드 검출 장치(15)에 응답하여 후보 코드 리스트에 있는 채널을 처리한다.
Patent KR-20090066269-A (KR)
Title: Folding circuit and analog-to-digital converter
Inventor: OHKAWA TAKESHI
IPC: H03M1/14
Filed: 2007-09-04
Abstract: A folding circuit and an analog-to-digital converter wherein the response to small signals is improved, the load on clock signals can be reduced and the increase of circuit area can be prevented. There are included a reference voltage generating circuit that generates a plurality of different voltages as reference voltages; and a plurality of amplifying circuits that convert difference voltages between the plurality of reference voltages and an analog input voltage to difference currents and output these difference currents. The output terminals of the amplifying circuits are alternately connected. Each of the amplifying circuits comprises a differential amplifier circuit having cascode output transistors (145,146). A switch (144), which is turned on in synchronism with a control clock, is connected between the sources of the cascode output transistors (145,146).
Patent KR-20090094247-A (KR)
Title: Chip-package simulation
Inventor: BEATTIE MICHAEL
IPC: G06F17/50
Filed: 2007-11-27
Abstract: A computer implemented method, data processing system, and computer usable program code are provided for reducing a chip package model. Responsive to receiving the chip package model, an inductance and a resistance of the chip package model is measured. The inductance and the resistance are measured using only a set of external nodes of the chip package model. A reduced node resistor model and a reduced node inductor model are created using the inductance and the resistance of the chip package model. A combined reduced node resistor-inductor chip package model is formed by combining the reduced node resistor model and reduced node inductor model.
Patent KR-20090103869-A (KR)
Title: Ceramide synthesis accelerators, cosmetic preparation, skin preparation for external use, method of preventing aging, and method of diminishing wrinkle
IPC: A61K8/64
Filed: 2007-11-01
Abstract: A ceramide synthesis accelerator containing the sap of grapevines as an active ingredient; a ceramide synthesis accelerator containing the sap of grapevines and serine as active ingredients; a cosmetic preparation and a skin preparation for external use which each contains either of these ceramide synthesis accelerators; and a method of using these. Thus, a means of safely and effectively improving the barrier function of the skin is provided.
Patent KR-20090084949-A (KR)
Title: Method for producing ruthenium oxide loaded body and method for producing chlorine
Inventor: SEKI KOHEI
IPC: B01J37/02
Filed: 2007-11-22
Abstract: Disclosed is a method for producing a ruthenium oxide loaded body which is characterized in that a titania carrier, which is obtained by loading a titania member with silica, is loaded with a ruthenium compound and then fired in an oxidizing gas atmosphere. Also disclosed is a method for producing chlorine wherein hydrogen chloride is oxidized by oxygen in the presence of the ruthenium oxide loaded body which is produced by the above-described method. ® KIPO & WIPO 2009
Patent KR-20090114375-A (KR)
Title: Polyester polymers with low acetaldehyde generation rates and high vinyl ends concentration
Inventor: JERNIGAN MARY THERESE
IPC: C08K5/49
Filed: 2008-01-16
Abstract: A polyester polymer comprising alkylene arylate units, said polymer having an It. V. of at least 0.72 dl/g, a vinyl ends concentration of at least 0.8 microequivalents per gram, an AA generation rate of less than 20 ppm are prepared by addition of a catalyst deactivator either late in the polycondensation or upon remelting of a solid polyester polymer.