baber/WOPTO huggingface dataset:
Patent KR-20090040544-A (KR)
Title: Method for regenerating shock reducing for hybrid vehicle
Inventor: HWANG KYUNG WON
IPC: B60W20/00
Filed: 2007-10-22
Abstract: A method for reducing shock about generation of electric power of hybrid vehicles is provided to improve marketability of the vehicles by preventing vibration and generation of shock in Tip in driving at a low, middle speed area. A method for reducing shock about generation of electric power of hybrid vehicles comprises the following steps of: determining controllable standard speed of a radius of driving and driven pulleys in the vehicles after checking the speed of the vehicles(ST100); determining a Tip in or a Tip out state of an accelerator(ST200); controlling generation shock to minimize the generation shock by controlling the radius of the driving and driven pulleys(ST300); and controlling the radius of the driving and driven pulleys according to speed of the vehicles after normalization of the generation shock(ST400).
Patent KR-20090040576-A (KR)
Title: The pipeless hydraulic drive mechanism for high voltage gis
Inventor: LEE JIN SEOB
IPC: F15B13/00
Filed: 2007-10-22
Abstract: A pipeless hydraulic driving device for a high voltage circuit breaker is provided to lower oil leakage by reducing a connection part according to oil circulation and simplify structure by directly coupling an oil tank, a pump module and an axial compressing unit in a cylinder block. A pump module supplies oil from an oil tank(10) to an axial compressing unit(30). The oil supplied from the axial compressing unit is drained via a cylinder(41) to the oil tank. The cylinder comprises a cylinder block(40) having a drain flow path(43). The cylinder block directly drains the oil of the cylinder to the oil tank by being directly coupled with the oil tank. The cylinder block has a supply oil path(42) in which the oil is supplied from the oil tank to the axial compressing unit. In the supply oil path, a pump block(20) supplying the oil to the axial compressing unit is equipped.
Patent KR-20090041011-A (KR)
Title: Massage ball, massage apparatus having the massage ball and massage chair having the massage apparatus
Inventor: LEE GUE DAE
IPC: A61F7/00
Filed: 2007-10-23
Abstract: A massage ball, a massage unit, and a massage chair are provided, which perform massage while making the circulation of the blood of man promoted. A massage ball comprises: a heating source generating the heat; a heating source receiving portion(220) receiving the heating source; and a heating source cover unit(230) which unites with the heating source receiving portion, covers the heating source, has the rounded shape outside, and gives a massage while providing the heat to the body of man. The heating source cover unit has the heat emission hole for emitting the heat generated in the heating source outside. The heating source cover unit is made of one among the metal material and ceramic material.
Patent KR-20090041628-A (KR)
Title: Display device
Inventor: IM HEE JIN
IPC: H04N13/349
Filed: 2007-10-24
Abstract: A display device is provided to change a reflective index according to an electric field through a liquid crystal lens, thereby selectively displaying a general image, a 3d image and a multi view image. An LCD panel(100) comprises a TFT substrate(120) and a color filter substrate(110). The TFT substrate faces the color filter substrate. A liquid crystal layer(130) is inserted between the TFT substrate and color filter substrate. The first polarizer(150) is arranged in the outer side of the TFT substrate. The second polarizer(140) is arranged in the outer side of the color filter substrate. The first polarizer meets at right angle with the second polarizer. A back light assembly(400) is arranged in a rear side of the LCD panel. The backlight assembly comprises a light source unit(420) and a light guide plate(410). The light source unit generates light. The light guide plate guides light to the LCD panel. A liquid crystal lens(200) separates the first image and the second image. The first image and the second image are provided from the LCD panel.
Patent KR-20090044557-A (KR)
Inventor: CHUNG SUNG WOONG
IPC: H01L21/8242
Filed: 2007-10-31
Abstract: 본 발명은 반도체 소자 및 그 제조 방법에 관한 것으로, 특히 수직형 트랜지스터 형성 시 셀 트랜지스터로 이용될 복수 개의 수직형 채널 상부에 이를 지지하는 지지 패턴을 구현함으로써, 식각 공정 시 수직형 채널의 쓰러짐 또는 기울어짐을 방지할 수 있어 소자의 고집적화 및 수율을 향상시킬 수 있는 기술이다.
Patent KR-20080040582-A (KR)
Title: Semiconductor device and manufacturing method of the same
Inventor: TANAKA SHIGEKI
IPC: H01L21/60
Filed: 2007-11-01
Abstract: A semiconductor device is provided to improve the yield of a semiconductor device by including a concave part formed on a mounting surface on a support lead for supporting a chip mounting part such that the concave part has two lateral surfaces and by more slanting one of the two lateral surfaces as compared with the other one. A chip mount part(2a) is supported by a support lead(2c). A plurality of leads are disposed in the periphery of the chip mount part. A semiconductor chip(3) is mounted on the chip mount part. The chip mount part, the semiconductor chip, a part of the support lead and a part of each lead are covered with a resin sealing material(1) that having first and second surfaces(S1,S2) positioned in mutually opposite sides along a thickness direction. The chip mount part has third and fourth surfaces(S3,S4) positioned in mutually opposite sides in a thickness direction. The support lead has fifth and sixth surfaces(S5,S6) positioned in mutually opposite sides along a thickness direction. The semiconductor chip is mounted on the fourth surface. The semiconductor chip and the chip mount part are obliquely disposed with respect to the first and second surfaces. A concave part(5) dented in the thickness direction of the support lead is formed in the fifth surface positioned in the opposite side of the fourth surface. Among two lateral surfaces of the concave part crossing the fifth surface, one lateral surface positioned at the chip mount part is more slanted than the other lateral surface.
Patent KR-20090047311-A (KR)
Inventor: HEO HOON
IPC: G02B7/09
Filed: 2007-11-07
Abstract: 본 발명은 설정된 배율에 따라 포커스 렌즈의 이동속도를 변화시켜 부드러운 영상을 출력하기 위한 줌 및 포커스 조절장치 및 그 방법에 관한 것이다. 
     본 발명에 따른 줌 및 포커스 조절장치는, 설정된 배율에 따라 줌 모터를 구동시켜 줌 렌즈를 이동시키기 위한 줌 제어부; 및 상기 설정된 배율 및 줌 렌즈의 위치에 따른 포커스 렌즈의 이동속도를 산출하고 상기 이동속도로 포커스 모터를 구동시켜 포커스 렌즈를 이동시키기 위한 포커스 제어부;를 포함하여 배율 조절시 포커스 렌즈의 이동속도를 변경하며 이동시킴에 따라 영상의 확대 및 축소시 부드러운 영상을 출력할 수 있는 효과가 있다. 
       
     포커스, 줌, 렌즈, 이동속도, 배율, 카메라 모듈
Patent KR-20090053113-A (KR)
Inventor: KIM IN KWON
IPC: H04L12/58
Filed: 2007-11-22
Abstract: 본 발명은 영상/음향을 원격지로 전송하는 방법에 대한 것이며, 특히 저 대역폭 또는 대역폭의 변화가 심한 환경, 그리고 저 성능의 장치(device)를 사용할 수 밖에 없는 경우에 있어서의 영상/음향 전송방식에 관한 것으로, 무선 인터넷과 같은 비교적 저 대역폭/광대역 네트워크를 통해 영상/음향을 원격지로 스트리밍 서비스하기 위한 저 성능 네트워크상에서의 실시간 영상/음향 전송시스템과 그 방법에 관한 것이다.   
     본 발명에서는 캡춰 장치에서 생성된 데이터를 엔코딩 단계로 보내는 단계에서 회선 상태를 고려하여 엔코딩이 진행될 수 있도록 함에 그 특징한 바가 있도록 한 것으로, 영상과 음향에 대한 전송에 대한 우선순위를 결정하고, 네트워크 회선상태에 따라서 엔코더로 전송할 영상 및 음향 신호를 제한 제어하도록 함으로써, 저 성능 장치 및 저 대역폭/광대역 네트워크상에서의 실시간 영상/음향 전송시스템과 그 방법을 제공하고자 한 것이며, 엔코딩 효율을 높이는 것과 동시에 인간의 감각에 따른 중요한 데이터를 좀 더 중요하게 취급하는 기술을 병행하여 사용함으로써 데이터에 대한 효율을 극대화 시킬 수 있도록 한 것이다. 
       
     저성능,네트워크,영상스트리밍,실시간스트리밍,엔코더
Patent KR-20090055280-A (KR)
Title: Personal survival apparatus
Inventor: PARK EUN SUK
IPC: B63C9/08
Filed: 2007-11-28
Abstract: A personal survival apparatus is provided to help a victim float on water by operating a personal survival tool coupled on a backpack or a belt immediately through the simple operation of pulling an operating rope. A personal survival apparatus comprises an expanding unit(20) and a discharging part. The expanding unit comprises a squib(22), an igniting agent and a gas generating agent. The squib operates by pulling an operation rope(21). The igniting agent takes fire with the squib. The gas generating agent generates the gas with the igniting agent. The gas of the expanding unit is emitted through the discharging part. The discharging part and a plurality of tubes are connected to a coupling hose(31). The diameter of the part connecting a plurality of tubes and the coupling hose is connected to an air supply pipe(32) having the diameter graded according to the expansion order.
Patent KR-20090056625-A (KR)
Title: Deck assembly and the method carrying out
Inventor: JEONG KIL TAX
IPC: E04F15/02
Filed: 2007-11-30
Abstract: A deck assembly and a construction method thereof are provided to assemble the decks easily by using clips, not screws and fasteners, thereby reducing the construction cost and period. A deck assembly comprises main frames(2) which are installed in parallel at regular intervals, having an assembly groove(21) cut lengthwise on the top and hanging projections(22) on either side of the assembly groove; auxiliary frames which are fixed between both ends of the main frames to form an integrated frame; decks(4) which are mounted in parallel across the main frames and have receiving grooves on the longitudinal ends; and clips(5) having a head inserted in each receiving groove of the adjacent decks and a hook inserted into the assembly groove of the main frame and stopped at the projection. A construction method of the deck assembly comprises a step of applying concrete on the floor side of a construction site and curing it, a step of fixing a base plate(9) on the cured concrete by using anchor bolts(8), and a step of fixing the main frame of the manufactured deck assembly on the base plate by using anchor bolts.
Patent KR-20090058336-A (KR)
Title: Etching method of via contact hole for semiconductor device
Inventor: LEE KI MIN
IPC: H01L21/3065
Filed: 2007-12-04
Abstract: An etching method of via contact hole for semiconductor device is provided to improve the process margin and to secure the stable via contact resistance value by performing the nitrogen plasma process after the etching of the via contact hole to the in-situ. By using the mixing gas including the etching gas, the inter-layer insulating film of the semiconductor substrate in which the photosensitive film of the via contact hole pattern formed is plasma-etched. A substrate is plasma processed with in-situ by using the gas including the nitrogen element. The oxygen gas is used to strip a photosensitive film. In the step of plasma-etching inter-layer insulating film, the pressure 20~50 mTorr, the source power 1000~2000W, and the bias power 1500~2000W. In the step of processing a substrate with plasma, the pressure 10~150 mTorr, and the source power 300~800W.
Patent KR-20080054357-A (KR)
Title: Solar cell fabrication using extruded dopant-bearing materials
Inventor: FORK DAVID K
IPC: H01L31/042
Filed: 2007-12-11
Abstract: A solar cell fabrication using extruded dopant-bearing materials is provided to reduce a manufacturing cost by suppressing a breakdown of a wafer. A solar cell fabrication using extruded dopant-bearing materials includes a method for fabricating a device on a semiconductor substrate. In the method, a first dopant bearing material is extruded onto a surface of a semiconductor substrate in order to form a first extruded structure on a first surface area of the semiconductor substrate. The first dopant bearing material includes a first dopant of a first dopant type. The semiconductor substrate is heated in order to diffuse the first dopant through the first surface area into the semiconductor substrate and to form a first doped region of the semiconductor substrate.
Patent KR-20080114468-A (KR)
Title: Image forming apparatus
Inventor: FUJIMORI SHINICHIRO
IPC: G03G15/08
Filed: 2007-12-12
Abstract: An image forming apparatus is provided to prevent inflow of air from one developers to another developers by simple configuration in configuration having a plurality of developers. A plurality of developers(12K~ 12C) develops a latent image by a developing agent. A control unit(60) controls driving of the developers. A gap formed in a non driving developer is blocked by the developing agent to enhance tightness of the non driving developer by a tightness enhancement apparatus.
Patent KR-20090062125-A (KR)
Title: Air conditioner for vehicle
Inventor: KIM SEON WON
IPC: B60H1/12
Filed: 2007-12-12
Abstract: An air-conditioner for a vehicle is provided to improve the amenity value of the interior of the vehicle by making the same air volume of each outlet in each mode according to the location of a temp door. An air-conditioner for a vehicle comprises a first opening/closing door(10), a second opening/closing door(20), a third opening/closing door(30), a temp door(40) and a controller(50). The first opening/closing door opens and closes a defrost outlet(12). The second opening/closing door opens and closes a vent outlet(22). Third opening/closing door opens and closes a floor outlet(32). The temp door controls the amount of the air, passing through an evaporator core(42), flowing into a heater core(44). A controller transmits operation signals, controlling the opening degree of the temp door, the first opening/closing door, the second opening/closing door, and third opening/closing door according to input signals at the same time.
Patent KR-20090062434-A (KR)
Title: Method and apparatus for improving driving stability in abrupt steering while driving with high speed in active front steering
Inventor: NOH TAE BONG
IPC: B62D5/04
Filed: 2007-12-13
Abstract: An active steering method and a steering apparatus for securing riding stability in sudden steering during high speed driving are provided to improve riding stability by controlling the goal steering angle output about the steering input of a driver. An active steering apparatus is composed of a vehicle speed sensor(214) for sensing the velocity of a vehicle, a steering angle sensor(212) for sensing the input steering angle of a steering wheel of a vehicle, and a control part(210) which controls the steering of the vehicle. The control part calculates the goal steering angle as the double of the input steering angle and the variable gear ratio obtained from a variable gear ratio map if it is not the sudden steering condition during high speed driving; and calculates the goal steering angle as the triple of the input steering angle, the variable gear ratio, and the steering angle speed gain obtained from a steering angle speed gain map if it is the sudden steering condition during high speed driving.
Patent KR-20090063747-A (KR)
Inventor: KIM KYUNG MO
IPC: F01P11/16
Filed: 2007-12-14
Abstract: 본 발명은 라디에이터용 서모스탯에 관한 것으로, 서모스탯 하우징과 서모스탯 커버 사이에 수평형태를 갖도록 개재되어진 서모스탯 밸브가 냉각수의 온도에 따라 수평방향으로 슬라이드 왕복이동되어지도록 함으로써, 냉가수의 흐름이 원활하게 이루어지도록 하고, 이를 통해 냉각수의 캐비테이션을 막을 수 있는 라디에이터용 서모스탯을 제공한다. 
     이를 위하여 본 발명은 엔진의 냉각수 출구측에 결합된 서모스탯 하우징과;상기 서모스탯 하우징에 기밀유지되도록 결합되어 라디에이터의 입구측에 결합되어지는 서모스탯 커버와; 상기 서모스탯 하우징과 서모스탯 커버 사이에 개재된 서모스탯 밸브 및 ; 상기 서모스탯 밸브는 고정판에 왁스가 내장된 메인밸브가 결합되어지고, 상기 메인밸브에 작동스프링을 갖는 스프링 고정부가 결합되어짐을 특징으로 한다. 
       
     서모스탯, 하우징, 커버, 서모스탯 밸브, 메인밸브, 작동스프링
Patent KR-20090068407-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: JEONG SEONG HUN
IPC: H01L27/146
Filed: 2007-12-24
Abstract: An image sensor and a manufacturing method thereof are provided to enhance the receiving amount of light by forming a phosphor layer in an inside of an interlayer dielectric. An image sensor includes a semiconductor substrate(10), a lower insulating layer(50), a light-emitting layer(70), a contact plug(90,100), an upper insulating layer(110,120,130), a color filter(140), and a micro lens(150). The semiconductor substrate includes a photo diode and a transistor. The lower insulating layer is arranged on the semiconductor substrate. The light-emitting layer is arranged on the lower insulating layer. The contact plug is connected to a CMOS circuit through the light-emitting layer and the lower insulating layer. The upper insulating layer includes a metal line which is arranged on the phosphor layer in order to be connected with the contact plug. The color filter is arranged on the upper insulating layer. The micro lens is arranged on the color filter.
Patent KR-20090069051-A (KR)
Title: Light adjustment member
Inventor: LEE HYUNG SOO
IPC: G02B5/02
Filed: 2007-12-24
Abstract: A light correcting member is provided, which improves luminance by minimizing the light loss and condensing the light of the more wide range to the front. A structure layer(20) comprises a plurality of dimensional structures. The first interval(2) has curvature in two directions around the peak. The second interval(1) has an angle of inclination against the base layer in both sides of the first interval. The second interval is formed in straight line having the constant tilt angle. The second interval has the inclination angle of 30-50 degrees or 130-150 degrees.
Patent KR-20090071293-A (KR)
Title: Dryer having variable exhaust pipe
Inventor: YOON HYOUNG TAE
IPC: D06F58/18
Filed: 2007-12-27
Abstract: A drier with a variable form exhaust pipe is provided to easily connect the exhaust pipe by cutting a pipe expanding unit when converting the exhaustion direction. A drier with a variable form exhaust pipe comprises fixing unit(187), a variant unit(188), and a pipe expanding unit. The fixing unit discharges the air performing the dry operation. The variant unit is extended to the cabinet outer side while connecting with the fixing unit. The pipe expanding unit is equipped between the fixing unit and the variant unit and its diameter is larger than one of the fixing unit and variant part.
Patent KR-20090071861-A (KR)
Title: Low power digital driving device for mobile application of amoled
Inventor: BAE JOON HO
IPC: H05B41/24
Filed: 2007-12-28
Abstract: A low power digital driving device of a portable AMOLED(Active Matrix Organic Light Emitting Diode) is provided to reduce power consumption of a data driver by selectively switching a power supply according to a change of an image data. A digital driving device includes a data driver(300). The data driver includes an internal DC-DC converter(310), a frame memory(320), a latch part(330), a data comparator(340), an inverter(350), and a switch(360). The frame memory stores an image data. The latch part latches the image data of the frame memory. The data comparator compares a value of the latched image data with a value of a previous image data. The inverter inverts an output of the latch part, and supplies the inverted output to one terminal of a transistor of each pixel. The switch selectively supplies a power to the inverter.
Patent KR-20070043015-A (KR)
Inventor: KUSHIDA TAKASHI
IPC: G02B5/30
Filed: 2005-07-20
Abstract: 본 발명의 스크린은, 직선 편광에 대해서 산란이 가장 커지는 방향 (산란축) 과 산란이 가장 작아지는 방향 (투과축) 을 가지고, 고분자로 이루어지는 매트릭스 중에 고분자 미립자를 함유하는 배향 필름을 포함하여 이루어지고, 그 고분자 미립자의 굴절률이 특정 범위에 있고, 그리고 당해 매트릭스와 고분자 미립자가 특정한 관계를 만족하는 것이다.     이러한 스크린은, 투영되는 화상이 밝고 고품위이며, 무아레 (moire) 나 번쩍임이 거의 없어, 투과형이나 반사형 프로젝터 스크린으로서 매우 유용하다.      
       
     스크린, 고분자 미립자, 배향 필름
Patent KR-20070040850-A (KR)
Inventor: KIES JONATHAN K
IPC: H04N7/14
Filed: 2005-08-24
Abstract: 무선 통신 시스템에서 영상 회의 중에 통신하는 무선 장치들 사이에서 영상 및 음성 정보를 전송하기 위한 시스템 및 방법이 제시된다.  모든 참가자들로부터의 음성 정보가 서버에 의해 수신되며, 서버는 참가자들 중에서 화자(話者)를 선택한다.  화자의 음성 및 영상 데이터는 미리 정의된 기준에 따라 모든 참가자들에게 전송된다.
Patent KR-20070100710-A (KR)
Title: Method and system for performing searches for television content using reduced text input
Inventor: VENKATARAMAN SASHIKUMAR
IPC: H04N7/173
Filed: 2005-11-08
Abstract: A method and system are provided for identifying a television content item desired by a television viewer from a set of television content items. Each of the television content items has one or more associated descriptors. The system receives from the television viewer reduced text search entry directed at identifying the desired television content item. The search entry is a prefix substring of one or more words relating to the desired television content item. The system dynamically identifies a group of one or more television content items from the set of television content items having one or more descriptors matching the search entry as the television viewer enters each character of the search entry. The system then transmits the names of the one or more television content items of the identified group to be displayed on a device operated by the television viewer.
Patent KR-20070086716-A (KR)
Title: A fuel bettery
Inventor: WANG CHUANFU
IPC: H01M8/22
Filed: 2005-12-30
Abstract: A fuel battery, comprising a chamber unit (1), an anode entrance (2) connected with the chamber unit (1), an anode exit (3), a cathode entrance (4) and a cathode exit (5). The anode entrance (2) is connected with a hydrogen source (11) and an organic fuel source (12) respectively by a duct (9) for hydrogen and an duct (10) for organic fuel. Duct (9) and duct (10) are respectively equipped with a valve (13) for hydrogen and an valve (14) for organic fuel. An exit valve (20) is installed at the anode exit. This fuel battery combines the advantages provided by hydrogen fuel and organic fuel. The fuel battery can meet the dual requirements of operating on both high and low power. The fuel battery's design leads to low manufacturing costs, a simple structure, and easy implementation.
Patent KR-20070097498-A (KR)
Title: System and method for identifying and controlling ophthalmic surgical devices and components
Inventor: HORVATH CHRISTOPHER
IPC: A61B34/10
Filed: 2005-12-14
Abstract: System and method for identifying a component, such as an optical probe or pneumatic scissors, of an ophthalmic surgical device. A component of a surgical device includes an identifier, such as a RFID tag. Data from the RFID tag is transmitted to a RFID reader in the device. A controller determines whether the component corresponding to the received data is operable with the surgical device based on criteria, such as whether the received data is an authorized code that matches data stored in memory or whether the received data solves or satisfies an algorithm. The authorized codes are selected from a larger set of available codes. The controller enables or disables the operation of the device with the component based on whether the criteria is satisfied, the number of uses of the component, an amount of time that has passed since the component has been used, or a geographic location. The RFID data can also be used to calibrate the surgical device for use with the particular component and for inventory and monitoring purposes.
Patent KR-20070100939-A (KR)
Title: Tire face grinder assembly
Inventor: POLING SR DAVID
IPC: B24B9/00
Filed: 2005-11-23
Abstract: A face grinder assembly is disclosed for removing irregularities from tire. The face grinder assembly includes an outer frame and a slide frame slidably attached to the outer frame. The slide frame is capable of vertical movement relative to the outer frame between a working position and a non-working position. A sub-assembly carried by the slide frame includes a grinding stone. The sub-assembly is configured to define a clearance for the tire in the non-working position of the slide frame.
Patent KR-20070100291-A (KR)
Title: Direct compression formulation and process
Inventor: PFEFFER SABINE
IPC: A61K47/00
Filed: 2006-01-17
Abstract: This invention relates to tablets especially tablets formed by direct compression of a dipeptidylpeptidase IV (DPP-IV) inhibitor compound, a process for the preparation thereof, to new pharmaceutical formulations, and new tableting powders comprising DPP-IV inhibitor formulations capable of being directly compressed into tablets. The invention relates further to a process for preparing the tablets by blending the active ingredient and specific excipients into the new formulations and then directly compressing the formulations into the direct compression tablets. The invention also relates to vildagliptin particle size distribution and a new crystal form of vildagliptin particularly adapted for the preparation of improved tablets and other pharmaceutical compositions.