baber/WOPTO huggingface dataset:
Patent KR-20100093367-A (KR)
Title: Image sensor and method of fabricating the same
Inventor: PARK BYUNG JUN
IPC: H01L27/146
Filed: 2009-02-16
Abstract: PURPOSE: An image sensor and its manufacturing method are provided to steadily realize electrical contact between a metal line and a pad formed in the front and back side of a substrate by conformal forming a conductive spacer more than the narrow inside of a contact hole. CONSTITUTION: An insulation structure including a first metal line(126) is formed in the front side of a substrate(132). A contact hole(160) exposes the first metal line. A conductive spacer(180) is connected to the sidewall of the contact hole to the first metal line. A pad is formed in the back side of the substrate. The pad is electrically connected to the first metal line. An insulating spacer is formed between the contact hole and the conductive spacer.
Patent KR-20100093370-A (KR)
Title: Air conditioner and method for controlling air conditioner
Inventor: JEONG HO JONG
IPC: F24F1/00
Filed: 2009-02-16
Abstract: PURPOSE: An air conditioner and a control method thereof are provided to prevent the parts of a compressor from being damaged due to oil shortage and to enhance the coefficient of performance of a system and compression ability. CONSTITUTION: An air conditioner comprises refrigerant intake pipe(111), a plurality of compressors(120a,120b,120c), a plurality of refrigerant discharge pipes(112a,112b,112c), a plurality of oil-distributing pipes(114a,114b,114c), and a controller. The refrigerant in which the oil is mixed flows along the refrigerant intake pipe. The compressors are connected to the refrigerant intake pipe to compress and discharge refrigerant. The refrigerant discharge pipes are connected to the compressors and respectively discharge the refrigerant compressed by the compressors. The oil-distributing pipes comprise capillary pipes(137a,137b,137c) and connect a plurality of compressors to the refrigerant intake pipe. The controller controls the oil-distributing pipes based on the temperatures in the refrigerant discharge pipes and the temperature of the refrigerant passing through the capillary pipes of the oil-distributing pipes.
Patent KR-20100093978-A (KR)
Title: Wireless cup kettle
Inventor: KIM JIK JA
IPC: A47J27/21
Filed: 2009-02-17
Abstract: PURPOSE: A wireless cup kettle is provided to simply heat water as well as serving as a cup and ensure safety when used in a bathroom. CONSTITUTION: A wireless cup kettle comprises a temperature controller, an electric grounding device, and an automatic opening/closing surface(4). The temperature controller includes a safety lid to implement the function of a kettle. When the wireless cup kettle is used as a cup, the electric grounding device has a height from the cup bottom and a minimum number of faces to ensure safe use. The automatic opening/closing surface is formed of an insulating material and blocks the exposure to water.
Patent KR-20100095786-A (KR)
Title: Dumper and stocker system having the same
Inventor: SHIN DAE HO
IPC: H01L21/68
Filed: 2009-02-23
Abstract: PURPOSE: A dumper and a stocker system including the same are provided to reduce substrate transfer tact time by successively loading a plurality of substrates without using an index robot. CONSTITUTION: A first dumper hand unit(120) is combined with one side of the dumper body and successively loads a plurality of substrates. A second dumper handle unit(130) is combined with the other side of the dumper body and successively loads the plurality of substrates. A roller(140) guides the substrate which is inputted to the dumper body or outputted from the dumper body. A pair of roller supports are combined with the dumper body to be mutually attached or separated. A plurality of rollers are prepared on the upper side of the pair of roller supports.
Patent KR-20090096351-A (KR)
Title: Optical element, projection optical system, exposure apparatus, and device fabrication method
Inventor: TOKIMITSU TAKUMI
IPC: H01L21/027
Filed: 2009-03-06
Abstract: An optical element, a projection optical system, an exposure apparatus, and a device fabrication method are provided to prevent the phase difference of a high order component by using an optical device which is formed by a reflection barrier layer. In an optical element, a projection optical system, an exposure apparatus, and a device fabrication method, a projection optical system(100) projects a pattern of the reticle on a substrate. An optical element(110) is used in case that wave length is less than 250nm and maximum incidence angle is over 55. The film thickness distribution in the effective aperture of the optical thin film(120) is between 1.10 times and 1.25 times of the thickness of the optical thin film.
Patent KR-20100102826-A (KR)
Inventor: KANG TAE KYUNG
IPC: F24H1/20
Filed: 2009-03-12
Abstract: PURPOSE: A bidet device is provided to enable a user to safely use the bidet device without causing electrical leaks even if moisture is generated inside a drying duct. CONSTITUTION: A bidet device comprises a nozzle assembly(32) and a drying unit(100). The nozzle assembly sprays water on the private parts of a user. The drying unit sprays air on the private parts of the user and dries the private parts. The drying unit comprises a drying duct, a ventilator, and a heating unit. The drying duct forms an air path. The ventilator generates air. The heating unit is installed inside the drying duct and heats the air.
Patent KR-20100104791-A (KR)
Title: Gift box
Inventor: JEONG JIN SEOK
IPC: B65D43/02
Filed: 2009-03-19
Abstract: PURPOSE: A gift box is provided to have high resistance to impacts due to a case and a lid which are molded from a plastic of a synthetic resin and to enable a user to easily use the gift box without using a separate wrapping paper due to the exterior design of the gift box. CONSTITUTION: A gift box comprises a case(110) having an inner space and a lid(200) for covering the upper side of the case. The case is molded through injection to make the sidewall(120) of the case protrude along the edge of a bottom plate(110). A case cover paper(130) is attached to the outer parts of the bottom plate and the sidewall. The lid is molded through injection to make a sidewall(220) of the lid protrude along the edge of an upper plate(210). A lid cover paper(230) is attached to the outer parts of the upper plate and the sidewall of the lid.
Patent KR-20100062808-A (KR)
Title: Method for recording multi image stream and its apparatus
Inventor: CHUN HAN SUNG
IPC: H04N7/18
Filed: 2009-03-20
Abstract: PURPOSE: A multi-image stream record method and a device thereof are provided, which can minimize the search time of the hard disk head by arranging the video files recorded at the same time to the near cylinder in consideration of the cylinder information of the hard disk. CONSTITUTION: A recording controller offers the recording control prediction signal to the cylinder selection unit(S301,S303), if each video stream is inputted at the same time. The cylinder selection unit selects a cylinder(S305). In case the adjacent segment is not empty, the segment selection unit selects the last segment(S309,S313). If the selected final segment does not escape the corresponding cylinder, and then the segment selection unit offers the video recording signal to the recording controller(S315,S319).
Patent KR-20100109707-A (KR)
Title: Fuel cell stack
Inventor: YOON JIN YOUNG
IPC: H01M8/02
Filed: 2009-04-01
Abstract: PURPOSE: A fuel cell stack is provided to transfer the uniform surface pressure to each unit cell inside the stack with a simple structure, and to prevent the degradation of the capacity of the fuel cell stack. CONSTITUTION: A fuel cell stack comprises the following: unit cells including a separator on both sides of a membrane-electrode assembly to form a fuel gas path and an oxidant gas path; a current collector(20) located on both sides of unit cells; an end plate assembly(30) located on the exterior of the current collector; and a reinforcing plate(50) coupled with a coupling bar with the end plate assembly. The end plate assembly includes at least two rigidity units.
Patent KR-20100112685-A (KR)
Title: Retro reflective sheet with hiding functional
Inventor: LEE IN HWAN
IPC: G02B5/128
Filed: 2009-04-10
Abstract: PURPOSE: A recursive reflective sheet is provided to prevent the imitation of a product. CONSTITUTION: A primer layer(16) is formed in order to clinch a glass bid(14) on the upper side of a polyethylene layer(12). An aluminum vapor deposition layer(18) is formed in the upper side of the primer layer. A printed layer(20) is located on the upper side of an aluminum deposited layer and coats all kinds of logs or trade mark names with a polyurethanes material. A polyurethane layer(22) is formed in the upper side of the printed layer.
Patent KR-20100117864-A (KR)
Inventor: OH DONG KEUN
IPC: A61K36/535
Filed: 2009-04-27
Abstract: 본 발명은 화상 치료용 약제학적 조성물을 개시한다. 구체적으로 본 발명은 탄화된 개뼈 분말과 참기름의 혼합물을 유효성분으로 하는 화상 치료용 약제학적 조성물을 개시한다. 
     개뼈 분말, 참기름, 화상
Patent KR-20100118621-A (KR)
Title: Apparatus and method for calculating frame data mean
Inventor: KIM BYUNG MIN
IPC: G06F9/44
Filed: 2009-04-29
Abstract: PURPOSE: An apparatus and a method for calculating frame data mean are provided to reduce the chip size thereof by excluding the use of a divider without increasing the number of bits. CONSTITUTION: A frame memory(210) stores plural kinds of line pixel data, and an adder(220) adds the pixel data of a selected line sequentially outputted from the frame memory to the rest pixel data and outputs the added pixel data. A comparator(230) compares the number of pixels of the selected line with the output values of the adder to generate an enable or disable signal. A subtraction unit(240) subtracts the total number of pixels of the selected line from the output value of the adder according to the enable signal.
Patent KR-20100119080-A (KR)
Title: Method of real-time tracking bodys
Inventor: LEE YOUNG SOOK
IPC: G08B21/04
Filed: 2009-04-30
Abstract: PURPOSE: A method of tracking multiple objects in real-time is provided to rapidly implement a measure for dangerous situations by detecting and monitoring dangerous behavior of the elderly, feeble, or a patient with a chronic disease. CONSTITUTION: A photographing apparatus(100) photographs a predetermined area consecutively. A camera information process module(102) processes the camera information received from the photographing apparatus and senses dangerous behavior. The camera information process module notifies a user of a sensing result through a communications module(106) to the monitoring server or a portable terminal.
Patent KR-20100119442-A (KR)
Title: Mobile robot, robot cleaner and method for detecting angles of the mobile robot
Inventor: CHOI YOO JIN
IPC: G05D1/02
Filed: 2009-04-30
Abstract: PURPOSE: A movable robot, a robot cleaner, and an angle detection method thereof are provided to detect the angle of the movable robot or the robot cleaner using an image or a distance sensor. CONSTITUTION: A movable robot comprises a linear extraction unit(120), a linear combination generation unit(131), an angle detection unit(133), and a camera(110). The linear extraction unit extracts lines from image information. The linear combination generation unit generates a line combination by extracting the parallel or crossed lines. The angle detection unit detects the angle of the movable robot or the inclination of the image information.
Patent KR-20100119915-A (KR)
Title: Green - electric car wash & polisher
Inventor: PARK IL HONG
IPC: B08B3/04
Filed: 2009-05-04
Abstract: PURPOSE: A car washing/polishing device is provided to enable high-quality washing/polishing effect to be obtained since a rag is always maintained to be clear by the washing using a minimum amount of water and detergent. CONSTITUTION: A car washing/polishing device comprises a body(100), a rotary pipe(20), a motor(30), a ball spring plunger, a fixing plug, a hole and a handle(40). The body is used as the lid of two rags, a washing rags and a polishing rag. A poly rotary plug, which is coupled to the body and is rotated, is installed on the rotary pipe. The motor comprises a motor poly, which is connected to a poly rotary plug by a belt and is rotated. The ball spring plunger is screwed to a hole, which has the same depth to the central depth of the rotary plug. The fixing plug is bound to the inner surface of the rotary plug and comprises six vibration grooves, of which the depth is 1mm. A detergent/polisher discharging unit is formed on the rotary pipe hole every 2cm along the width of the rotary pipe. The handle is integrally connected to the body.
Patent KR-20100120486-A (KR)
Inventor: LIM SEONG HA
IPC: G02B6/00
Filed: 2009-05-06
Abstract: 본 발명은 직가공 방식의 도광판 패턴 형성방법에 관한 것으로, 더욱 상세히는 공기압에 의해 제어되는 패턴 형성 헤드를 이용하여 도광판에 패턴을 형성시키는 방법에 있어서, 
     상기 도광판을 고정틀에 고정하는 도광판 고정단계;와 상기 도광판의 상부에서 수직 운동에 의해 주기적으로 상기 도광판에 접함으로써 패턴을 형성시키는 패턴 형성 헤드를 상기 도광판 상부로 이송시키는 헤드 이송단계; 및, 상기 패턴 형성 헤드가 상기 도광판에 순차적으로 수직 운동하여 접함으로써 상기 도광판에 패턴을 단계적으로 형성하여 전체 패턴이 형성되도록 하는 패턴 형성단계;를 포함하는 직가공 방식의 도광판 패턴 형성방법을 제공한다. 
     본 발명을 사용하면 도광판에 원하는 패턴을 정확하게 형성함과 아울러 도광판의 변형을 억제하여 품질이 우수한 도광판의 제작을 가능하도록 하며, 수율을 증대시킴과 아울러 제조단가를 낮출 수 있는 직가공 방식의 도광판 패턴 형성방법 및 장치를 제공하는 것이 가능하다. 
       
     도광판, 패턴형성, LCD
Patent KR-20090051151-A (KR)
Inventor: CHO SUNG TAE
IPC: G01C15/00
Filed: 2009-05-06
Abstract: 본 발명은 GPS 수신기가 장착되며, 상기 GPS 수신기의 수평과 구심을 조절하는 트리브랙; 상기 트리브랙과 결합되며, 일단이 상기 트리브랙과 결합되며, 타단은 힌지가 형성되어 상기 힌지를 중심으로 회전 가능한 제 1 폴; 일단이 상기 제 1 폴의 힌지와 결합되고, 타단은 또다른 힌지가 형성되어 상기 힌지를 중심으로 회전 가능한 적어도 하나의 제 2 폴; 일단이 상기 제 2 폴의 힌지와 결합되고, 측정 좌표의 구심을 지지하는 결합부재; 상기 결합부재와 연결되며, 상기 복수의 폴의 무게를 분산하여 상기 GPS 수신기를 안정적으로 지지하는 복수의 지지대를 포함하는 GPS 거치대를 제공한다. 
       
     GPS, 거치대, 폴
Patent KR-20100121880-A (KR)
Title: Method for controlling multiple speaker by mode type in terminal and its apparatus
Inventor: LEE SANG SHIN
IPC: H04S1/00
Filed: 2009-05-11
Abstract: PURPOSE: A method for controlling multiple speakers at each mode in a terminal and an apparatus thereof are provided to output a directivity acoustic signal to a corresponding speaker by selectively activating a phase conversion function according to the user setting. CONSTITUTION: A sound processing unit(60) provides a phase control signal and a sound signal for dipole characteristic to have directivity, and multiple speakers(80) changes phase at a directivity mode. The multiple speakers output the sound signal in directivity. Through an impedance matching function, the multiple speakers drive the corresponding speaker at one of directivity mode, a speaker phone mode and voice communication mode. The multiple speakers output the sound signal to the corresponding speaker.
Patent KR-20100125121-A (KR)
Title: How to supply the cold water purifier
Inventor: CHOE JI UN
IPC: B01D35/00
Filed: 2009-05-20
Abstract: PURPOSE: A method for supplying cold water of a purifier is provided to float ice on a water storage tank by buoyancy, thereby supplying cold water through an outlet. CONSTITUTION: A temperature control unit(150) is projected from the floor of a water storage tank(110). Ice(T) of a fixed thickness is formed on the surface of the temperature control unit. The ice is floated upward the water storage tank by buoyancy. A temperature of water of the water storage tank becomes a low temperature. The shape of the ice is a plate shape. The top of the temperature control unit is narrow. The bottom of the temperature control unit is side. An inclined surface(110a) is formed on a side of the temperature control unit.
Patent KR-20100128486-A (KR)
Title: Head rest frame
Inventor: CHU YONG HO
IPC: B60N2/48
Filed: 2009-05-28
Abstract: PURPOSE: A headrest frame, which enables a user to control torque using an adjustment nut and a disc type hinge, is provided to improve reliability and durability. CONSTITUTION: A headrest frame comprises a bracket(131), a shaft(132), a space washer(133), a guide washer(134), a disc spring(135) and an adjustment nut(136). The bracket comprises a hinge combined in a tip of the front. The shaft is inserted into an insertion hole of the bracket and revolves. The space washer is inserted into the shaft. The space washers form on both sides of the bracket, respectively. The guide washer is inserted in the shaft. The disc spring controls a pair of guide washers.
Patent KR-20100128877-A (KR)
Title: A cutting apparatus of sound absorbing board
Inventor: MOON JONG SEON
IPC: B26F3/06
Filed: 2009-05-29
Abstract: PURPOSE: A cutting apparatus for sound absorbing boards is provided to improve the outer shape of a sound absorption board by cutting and chamfering the sound absorption board with moving a cutting wire up and down erectly or obliquely. CONSTITUTION: A cutting apparatus(10) for sound absorbing boards comprises a moving unit(100) and a cutting unit(200). The multiple rollers(110) are installed in the moving unit. The motor roller(120) is installed to correspond to the upper part of the roller. The motor roller moves the sound absorption board by the torque of the motor. The housing(210) of a cutting unit is installed on both sides of the motor roller. A guide hole(211) on the front side of the housing connects to the inside of the housing. The heating unit is installed in the guiding hole to be slid.
Patent KR-20100130369-A (KR)
Title: On-screen audio level meter using index-font data for displaying embedded audio level
Inventor: NOH HYUNG IL
IPC: H04H20/14
Filed: 2009-06-03
Abstract: PURPOSE: An on-screen audio level meter using an index-font data for an embedded audio sound level display are provided to use only a display index data through a dual port RAM. CONSTITUTION: A MCU(Micro Control Unit)(17) transmits a overlay control signal for overlapping a level bar font value, which corresponds to an outputted display index value from a dual port RAM(18'), to a digital video signal. A video lapping unit(19) receives an overlay control signal from a control unit. The video over lapping unit overlaps a level meter display video signal to the digital video signal. The level meter display video signal includes a display index value and the level bar font value.
Patent KR-20100131764-A (KR)
Title: Liquid crystal display device
Inventor: LEE JONG SUCK
IPC: G02F1/1333
Filed: 2009-06-08
Abstract: PURPOSE: A liquid crystal display device is provided to improve the reliability of a conductive tape by preventing the separation of a conductive tape through the formation of first to fifth patterns in a region in which tensile stress occurs. CONSTITUTION: A bottom cover(170) includes a light source which provides light to a lower portion of a liquid crystal pane(110), and a conductive tape(200) is attached to one side of the bottom cover and the one side of the liquid crystal panel. A first pattern is placed on a central region of the conductive tape, and second and thirds patterns are formed on the both sides of the first pattern.
Patent KR-20100135080-A (KR)
Title: Ultra-high purity silicon carbide manufacturing method and system and ultra-high purity silicon carbide manufactured by the same
Inventor: KIM MIN SUNG
IPC: C01B31/36
Filed: 2009-06-16
Abstract: PURPOSE: An ultra-high purity silicon carbide manufacturing method, a system thereof, and an ultra-high purity silicon carbide manufactured by the same are provided to implement the continuous processes without exposure of the manufactured ultra-high purity silicon carbide to external pollution. CONSTITUTION: A silicon carbide droplet is generated in a container(S3), and the generated silicon carbide droplet is heated in a drying furnace at 300-1200°C. A silicon carbide precursor is generated(S5). The silicon carbide precursor is collected in a detachable melting pot of a graphite material. The detachable melting pot is separated(S7). Through the heating of a sealed detachable melting pot, the silicon carbide precursor is obtained(S10).
Patent KR-20090132547-A (KR)
Title: Motor apparatus, manufacturing method, exposure apparatus and device fabrication method
Inventor: IWATANI SATOSHI
IPC: H01L21/677
Filed: 2009-06-19
Abstract: PURPOSE: A motor, a manufacturing method thereof, an exposure device, and a method for manufacturing a device are provided to suppress the decrease of thrust of the motor by reducing a magnetic gap between a platen and a movable part. CONSTITUTION: A motor includes a movable part(120) and a platen(110). The movable part include a coil(130) and a tooth type salient pole(124). The platen faces the movable part and includes a base material, a first thermally sprayed layer, and the resin. The convex part and first concave parts are formed in the material periodically. The first thermally sprayed layer is formed on the surface of the material by the thermal spraying. The second concave parts are formed in the first concave parts. The resin is filled in the second concave part.
Patent KR-20110002242-A (KR)
Title: Contact plug of semiconductor device and method for forming the same
Inventor: JEONG CHEOL MO
IPC: H01L21/28
Filed: 2009-07-01
Abstract: PURPOSE: A semiconductor device contact plug and a forming method thereof are provided to reduce the resistance of a contact plug b increasing the contacting area of the contact plug and the semiconductor device by forming the contact plug having wide width. CONSTITUTION: A buffer layer(104), an etch stopping layer(106), and an insulating layer(108) are formed on a semiconductor substrate(102). A contact hole(C) exposing a portion of the semiconductor device substrate by etching the insulating layer, the etch stopping layer, and the buffer layer. The cleaning process is enforced on the semiconductor of the substrate including the contact hole.
Patent KR-20110003877-A (KR)
Title: Condensation exhaust apparatus
Inventor: HAN WOO JUNG
IPC: F24F1/02
Filed: 2009-07-06
Abstract: PURPOSE: A condensation exhaust system is provided to prevent the distribution and diffusion of vapor by forming an air curtain with an air supply unit. CONSTITUTION: A condensation exhaust system(100) comprises a vent(O), a condensation exhaust unit(110), an air curtain, an air supply unit(120), and a first plate. The vent is connected through a ceiling to outside. The condensation exhaust unit is formed at an angle to the vent and eliminates a large quantity of vapor, which is generated by a cooker(P), by condensing it. The air curtain supplies air through an air supply outlet arranged on both sides of the vent, thereby preventing the vapor from spreading. The air supply unit supplies guide air for leading the vapor upward. The seam rising from the cooker contacts the first plate and condensate is formed.
Patent KR-20110003900-A (KR)
Title: Polarization converting device and method for manufacturing the same
Inventor: SEO EUN SUNG
IPC: G02B5/30
Filed: 2009-07-06
Abstract: PURPOSE: A polarization conversion apparatus and a method for manufacturing the same are provided to prevent light low at the corner of retardants by alternating forming retardants with different optical axises. CONSTITUTION: A polarization separator(110) includes block units with beam splitters. The beam splitters transmit first polarized light and reflect second polarized light. Retardants are correspondingly arranged at the upper side of the block units. A first region and a second region are alternately formed on the retardants. Either of the first region or the second region converts the polarized light. The remained region emits the polarized light.
Patent KR-20110003937-A (KR)
Title: Catalyst for preparing carbon nanotube by controlling the apparent density
Inventor: CHOI NAM SUN
IPC: B01J37/03
Filed: 2009-07-07
Abstract: PURPOSE: A catalyst for producing a carbon nanotube with the controlled apparent density is provided to secure the excellent electric conductivity and matter property. CONSTITUTION: A catalyst for producing a carbon nanotube with the controlled apparent density is obtained by co-precipitating a catalytic metal salt solution to slurry using a co-precipitating agent, and filtering, drying, crushing, and high-temperature processing the slurry. The catalyst for producing the carbon nanotube controls the apparent density of the catalyst into 0.1~1.0g/mL.