baber/WOPTO huggingface dataset:
Patent KR-20110005150-A (KR)
Inventor: KIM TAE SUNG
IPC: E21D3/00
Filed: 2009-07-09
Abstract: PURPOSE: A vertical hole constructing method using a knifing slope hole is provided to improve safety of ground drilling on a building and prevent passage from being interrupted. CONSTITUTION: A vertical hole constructing method using a knifing slope hole comprises following steps. A temporary installation lining board(3) is installed on the ground(1). The knifing slope hole is formed from the bottom to the top. Excavation soil(9) is extracted through the knifing slope hole. This main structure is installed and the temporary installation lining board is removed.
Patent KR-20110008828-A (KR)
Title: A bicycle supporting device with bearing means
Inventor: BEAK GY YOUNG
IPC: E04H6/06
Filed: 2009-07-21
Abstract: PURPOSE: A bicycle rack with a support bearing is provided to easily secure a parking space for bicycles by allowing bicycles to be parked in an upright position. CONSTITUTION: A bicycle rack with a support bearing comprises a mounting frame(11), a wheel receiving frame(12), a moving rod(13), a cylindrical moving frame(14), and a cylindrical body frame(15). The mounting frame is fixed to the surface or wall. The wheel receiving frame receives the front and rear wheels of a bicycle. The moving rod comprises a cam floor bearing(131). One end of the moving frame is fixed to the mounting frame. The body frame contains and protects the moving frame.
Patent KR-20110008891-A (KR)
Title: To can collimating-light package using silicon optical bench
Inventor: HWANG MI HEE
IPC: H01L33/00
Filed: 2009-07-21
Abstract: PURPOSE: A TO-CAN collimating-light package is provided to fix a collimating-light lens at a specific position of a SiOB substrate using a fixing mean such as epoxy. CONSTITUTION: A laser diode chip(203) is formed on the top of the second projection surface. A collimating-light lens(204) is formed on the top of the first projection surface. In order to collect the light reflected from a reflecting surface, the collimating-light lens is place at an optimal position between chips. The TO CAP(205) covers the SiOB substrate, a laser diode chip, and the parallel ray lens. The TO CAP is formed on the TO Stem.
Patent KR-20090097133-A (KR)
Title: Portable editor
Inventor: SONG JI WON
IPC: G06F3/02
Filed: 2009-07-22
Abstract: A portable text editor is provided to enable a user to conveniently perform the task of editing various electronic documents. The first and second cases(10,20) include a power supply unit and a control panel and are hinged-coupled with each other so as to be folded or unfolded. A keyboard(44) is equipped at one side of the first case. The first and second LCDs(Liquid Crystal Displays)(41,42) are respectively equipped in the front of the cases to display contents inputted through the keyboard under the control of the control panel. An electronic document prepared by the manipulation of the keyboard is displayed on the second LCD and the completed electronic document is arranged in a step type and displayed on the first LCD.
Patent KR-20110010271-A (KR)
Title: Solid-liquid separator
Inventor: CHO JONG WON
IPC: B01D33/06
Filed: 2009-07-24
Abstract: PURPOSE: A solid-liquid separator is provided to improve the processing capacity and the processing performance of the separator, and to enable a successive solid-liquid separation process with one device. CONSTITUTION: A solid-liquid separator comprises the following: first and second sieve screens(140) including plural triangular rods, and a dehydration slot formed among the triangular rods; a third sieve screen combined with the first and second sieve screens to connect the lower side of the first and second sieve screens; and a scraper located on the lower side of the third sieve screen, including more than two blades installed in a radial shape.
Patent KR-20090087858-A (KR)
Title: The vien eliminator
Inventor: HUR JUNG GYU
IPC: A01D33/00
Filed: 2009-07-27
Abstract: A vine removing apparatus is provided to allow a cutter to prevent the contact with the ground or the upper side of a ridge and to effectively remove vine. A vine removing apparatus comprises a main body(12) selectively mounted on the hitch of a cultivator; a link member(24) hinged to the appointed area of the main body; a height adjuster(26) controlling the rotation angle of the link member; a rotary shaft connecting a plurality of cutters by the respective hinge according to the lateral circumference, which has a rod-shap and is delivered with the torque by connection with the PTO axis of the cultivator; and a prong collecting vine from the upper side of the ground or the ridge.
Patent KR-20110017795-A (KR)
Title: Apparatus and method for allacating a resource in a communication system
Inventor: MOON HI CHAN
IPC: H04W72/04
Filed: 2009-08-14
Abstract: PURPOSE: An apparatus for allocating a resource in a communication system is provided to improve the data transmission efficiency and reduce the waste of resources by transmitting data from a base station to a repeater station, and from a base station to a mobile station through one sub frame. CONSTITUTION: A control channel generator generates the signal of the control channel transporting the control information to the mobile station from a base station. The control channel generator generates the signal of the RS-control channel transporting the control information to the repeater station from the base station. A data channel generator(703) generates the signal of data channel transporting data to a mobile station from the base station. A data channel generator generates the signal of the RS-data channel transporting data to the repeater station from the base station. A resource allocator(709) maps the signal of the control channel to a first time domain of the sub frame.
Patent KR-20110027939-A (KR)
Title: Pram memory device, memory system having the same, and method of programming pram memory device
Inventor: CHANG SANG HOAN
IPC: G11C16/10
Filed: 2009-09-11
Abstract: PURPOSE: A PRAM memory device, a memory system having the same, and a method of a programming PRAM memory device are provided to increase program efficiency by adjusting the number of applying a verification pulse and the interval of thereof. CONSTITUTION: In an PRAM memory device, a memory system having the same, and a method of a programming PRAM memory device, a write pulse is applied to phase-change memory cells. Write data is programmed in phase-change memory cells(S110) At least one verification pulse is applied to the phase-change memory cells. It is determined whether a phase-change memory cells is programmed or not(S120).
Patent KR-20110029479-A (KR)
Title: Method and apparatus for making search keyword, apparatus and system for providing search service using the same method
Inventor: CHAE KWANG MUK
IPC: G06F40/191
Filed: 2009-09-15
Abstract: PURPOSE: A method and a device for generating a search keyword, and a device and a system for searching using the same are provided to perform easy, convenient and rapid search by automatically generating the search keyword from an image without inputting an additional search keyword. CONSTITUTION: A reference location obtaining unit(310) obtains a reference location based on a pointer on a screen. An image location obtainer(320) obtains an image area as much as neighboring a constant area size based on the reference location as an image. A letter string recognizing unit(330) recognizes a letter string from an image. A search keyword extractor(340) extracts a search keyword based on letter string. The reference location obtainer obtains a location of a pointer which is moved below a constant distance during constant time as a reference location by monitoring the location of the pointer.
Patent KR-20110032286-A (KR)
Inventor: KIM EUN SOOK
IPC: H04N5/60
Filed: 2009-09-22
Abstract: PURPOSE: A method and a system for automatically controlling the volume of television according to the size of background noise are provided to enable a viewer to watch TV without background noise. CONSTITUTION: A receiver or a remote controller measures a noise around a television receiver. The volume of the sound is restored at a predetermined audio level after removing the noise. The vibration of the sound, which a television receiver case makes, is removed by using a noise measurer. A viewer watches TV without feeing the variation of the sound.
Patent KR-20110032568-A (KR)
Title: Apparatus and method for controlling cell transmit power to reduce the interference of a cell and mobile telecommunication system for the same
Inventor: PARK BYOUNG SEONG
IPC: H04W88/08
Filed: 2009-09-23
Abstract: PURPOSE: A base station transmission output control apparatus is provided to enhance link performance and spectrum efficiency and to reduce the interference of a neighboring cell user by optimizing base station transmission power. CONSTITUTION: A transmission output control unit includes a power amplifier(401), a comparator(402), and an attenuator(403). The power amplifier outputs the minimum value in consideration of offset compared to the lowest limit output value. The comparator compares the minimum value by the dynamic range and a BS(Base Station) transmission output. The attenuator attenuates the output value of the power amplifier according to a result of the comparator.
Patent KR-20110034428-A (KR)
Title: Protection coordination system in ungrounded distribution system and its operating method
Inventor: KWON SEONG CHUL
IPC: H02H7/22
Filed: 2009-09-28
Abstract: PURPOSE: A distribution protection system and an operating method thereof are provided to accurately determine a fault section and a fault phase when a ground fault occurs at an underground neutral distribution system. CONSTITUTION: A distribution protection coordination system includes a terminal device(300), a switch(400), and a distribution controller(100). The terminal device determines a fault and a fault phase by using a phase difference between an interphase voltage and a zero phase sequence current of a distribution line and generates fault recognition information. The switch switches the distribution line by the control of the distribution device. The distribution controller receives the fault recognition information from the terminal device and transmits a control signal for blocking a fault section to at least one terminal device.
Patent KR-20100038276-A (KR)
Title: Reflective mask blank, method of manufacturing the same, and method of manufacturing reflective mask
Inventor: HOSOYA MORIO
IPC: G03F1/68
Filed: 2009-10-01
Abstract: PURPOSE: A reflective mask blank, a manufacturing method thereof, and a method for manufacturing a reflective mask are provided to prevent the degradation of reflectivity by cleaning a haze on a mask. CONSTITUTION: A reflective mask blank comprises a substrate(1), a multilayer reflective layer(2), a protective layer(6) and an absorber layer(4). The multilayer reflective layer reflects the exposure light formed on the substrate. The protective layer is formed on the multilayer reflective layer and protects the multilayer reflective layer. An absorbing layer absorbs the exposure light on the protective layer. The protective layer is made of ruthenium compound and an oxide layer. The ruthenium compound contains Ru and X. The X contains Nb or Zr. An oxide layer made of X is formed on the surface of the protective layer.
Patent KR-20110039068-A (KR)
Title: System and method for conditional access of digital multimedia broadcasting
Inventor: KIM JI SU
IPC: H04N5/44
Filed: 2009-10-09
Abstract: PURPOSE: A system and method for conditional access to digital multimedia broadcasting are provided to efficiently support a service by enabling conditional broadcasting transmission. CONSTITUTION: A scrambler(100) generates a CW(Control Word) for scrambling input contents on a specific broadcasting service channel for each broadcasting provider, and performs the scrambling for the corresponding contents based on the generated CW. In addition, the scrambler requests from an integrated management server(200) the conditional reception setup information including an ECM(Entitlement Control Message) and an EMM(Entitlement Management Message) based on the generated CW and the service identification information for identifying the specific broadcasting service for each broadcasting provider.
Patent KR-20110042708-A (KR)
Title: Crime prevention system of elevator and control method thereof
Inventor: KIM DAE YOUNG
IPC: B66B5/00
Filed: 2009-10-20
Abstract: PURPOSE: A system for driving elevator security is provided to sense abnormal operation of an elevator and to improve safety of passengers. CONSTITUTION: A system for driving elevator security comprises: an elevator car(10) having a CCTV camera(16) and interphone(18); a complex sensor for sensing change of vibration, sound, and image at a part of ceiling inside the elevator car; an warning speaker(14) for outputting sound to performing warning broadcasting inside the elevator car; and an alarm(23) which is operated by control signal.
Patent KR-20110044593-A (KR)
Inventor: LEE YONG HEE
IPC: H02M1/32
Filed: 2009-10-23
Abstract: 본 발명은 전원 공급 장치에 관한 것이다. 
     본 발명의 일실시 예에 따른 전원 공급 장치는 외부로부터 제공되는 입력전압을 공급받는 입력전압부, 입력전압부로부터 입력전압을 공급받아 입력전압을 변환하여 적어도 하나 이상의 출력전압을 출력하는 구동트랜스포머 및 구동트랜스포머로부터 출력전압을 공급받아 출력전압을 출력하는 출력전압부를 포함하고, 출력전압부는 출력전압을 실시간 센싱하여 분압하고, 분압한 출력전압인 제1 전압을 션트 레귤레이터에 공급하여 션트 레귤레이터를 동작시키는 출력전압보호부를 포함하는 것이다. 
     
     Abnormal condition, Secondary winding, 보호
Patent KR-20110045441-A (KR)
Title: Operation Display Device for Washing Machine
IPC: D06F33/02
Filed: 2009-10-27
Abstract: PURPOSE: An operation display device of a washing machine is provided to visually notify the operational state of the washing machine. CONSTITUTION: An operation display apparatus of a washing machine comprises a first display unit(100), a second display unit(200), and a control unit. The first display unit displays information and the operational state of the washing machine with symbols and characters through a user input unit(300). The second display unit indicates the operational state of the washing machine with the change of color characteristics. The controller controls the operation of the first and the second display unit.
Patent KR-20110048259-A (KR)
Title: wood panel grinding apparatus
IPC: B24B7/28
Filed: 2009-11-02
Abstract: PURPOSE: A wooden panel grinding device is provided to rapidly process the surface of a wide wooden panel by rotating a rotary brush around a peripheral part of a turn table at high speed. CONSTITUTION: A wooden panel grinding device comprises a main body(10), a transfer device(20), a turn table(30), a rotary brush(40), and first and second drive motors(50,60). The transfer device is installed in the main body and transfer a wooden plate(1). The turn table is located on the top of the transfer device. The rotary brush is mounted on the circumference of the turn table. The rotary brush grinds the upper side of the wooden plate transferred by the transfer device. The first drive motor is connected to the turn table and rotates the turn table. The second driver motor is connected to the rotary brush and rotates the rotary brush.
Patent KR-20110053033-A (KR)
Title: Pick-up apparatus
Inventor: RYU BENG SO
IPC: H01L21/48
Filed: 2009-11-13
Abstract: PURPOSE: A pickup device is provided to stably pick up an object by supporting the object with a support pin. CONSTITUTION: A support member is installed on the lower side of a maintenance member and includes a groove on the surface facing the maintenance member. A support pin(120) is protruded from the inside of the groove of the support member to the maintenance member. The support pin passes through the maintenance member and supports an object(L). A picker(130) is installed on the upper side of the object and picks up the object. An inhalation hole and an installation hole are installed in the groove of the support member. The support pin is located through the installation hole.
Patent KR-20110053056-A (KR)
Inventor: KANG KI YOUNG
IPC: G06F13/14
Filed: 2009-11-13
Abstract: 본 발명은 차량용 AV 시스템의 자가-업데이트 방법에 관한 것으로, 보다 상세하게는 차량용 AV 시스템에 적용되는 마이컴의 프로그램을 업데이트하는 방법에 관한 것이다. 이를 위해, 내부 플래시 및 내부 램을 포함하는 AV 시스템이 외부의 이동식 저장 장치에 저장된 업데이트 데이터를 이용하여 소프트웨어의 자가-업데이트를 수행하는 방법에 있어서, 내부 플래시의 하위 영역에 위치한 프로그램 중 어느 하나인 통신 프로그로램의 동작에 따라 자가-업데이트 명령을 수신하는 단계와, 내부 플래시의 하위 영역에 위치한 프로그램 중 다른 하나인 자가-업데이트에 필요한 프로그램 코드를 상기 내부 램으로 복사하는 단계 및 내부 램에 복사된 프로그램 코드에 따라 이동식 저장 장치에 저장된 업데이트 데이터를 이용하여 내부 플래시의 애플리케이션 프로그램을 갱신하는 단계를 포함하는 AV 시스템의 자가-업데이트 방법을 제공한다. 
       
     AV 시스템, 업데이트, 내부 플래시, 내부 램
Patent KR-20110054204-A (KR)
Title: Anode supported solid oxide fuel cell
Inventor: YOON DUK HYOUNG
IPC: H01M8/02
Filed: 2009-11-17
Abstract: PURPOSE: An anode-supported solid oxide fuel cell is provided to reduce resistance and to improve current collection efficiency by replacing a metallic pipe formed inside a cell for hydrogen gas transfer and collection with a conductor. CONSTITUTION: In an anode-supported solid oxide fuel cell(100), a cylindrical anode(101) is used as a supporter and electrolyte(102) and air electrode(103) are laminated in the outer circumference thereof. A hollow portion(107) is formed in the inner side of the anode. A plurality of conductors are inserted in the hollow portion. A metal layer is fu additionally formed in the inner circumference of the anode. A catalyst is additionally inserted into the hollow portion.
Patent KR-20110054947-A (KR)
Title: Rice husk gasifier and the production method of synthesis gas using it
Inventor: LEE JAE GOO
IPC: C10J3/20
Filed: 2009-11-19
Abstract: PURPOSE: A rice hull gasifier and a synthetic gas producing method using thereof are provided to produce heat and combustible gas from rice hull for the small scale power generation. CONSTITUTION: A rice hull gasifier includes a supplying device(11), a gasifying device(12), and a cyclone(13). The supplying device stores rice hull, and supplies the fixed quantity of the rice hull. The gasifying device receives the rice hull from the supplying device, and injects a gasification agent to the down flow. The gasifying device pyrolyzes and combusts the rice hull for producing synthetic gas. The gasifying device includes a gasification chamber(20), a grate(30), and an external chamber(40).
Patent KR-20110054991-A (KR)
Title: Search method of vacant channel in cognitive radio systems
Inventor: KANG BUB JOO
IPC: H04W16/10
Filed: 2009-11-19
Abstract: PURPOSE: A vacant channel searching method in a recognition wireless system is provided to reduce a vacant channel search error probability. CONSTITUTION: Tsense is determined by a spectrum sensing type by considering a signal detecting method, a target object warning probability, a target signal detecting probability, a required sensing threshold, and a channel environment. Tdown and Tup are determined by a distance between a center node and a CR(Cognitive Radio) device and a MAC protocol(200). If Tsense > K(Tdown+Tup) is satisfied through a three parameters, a cooperative sensing process per one channel is performed(220). If not, a vacant channel is searched by a cooperative sensing process per multi channels(230).
Patent KR-20110055839-A (KR)
Title: Heat exchanger and air conditioner having the same
Inventor: SEO KANG TAE
IPC: F24F1/0067
Filed: 2009-11-20
Abstract: PURPOSE: A heat exchanger and an air conditioning device comprising the same are provided to minimize pressure loss and maximize heat transfer performance, and reduce noise by making the fluid distribution of the inside and the end of a heat exchange fin uniform. CONSTITUTION: A heat exchanger comprises a plurality of refrigerant pipes and a flat-type heat exchange fin(30). The refrigerant pipes are arranged at regular intervals in a length direction. The heat exchange fin makes contact with the refrigerant pipe. The heat exchange fin comprises a guide protrusion(40). The guide protrusion is arranged between two refrigerant pipes. The guide protrusion comprises first slopes(41,42) and second slopes(43,44). The first slopes are respectively inclined upwardly along both sides based on the central line of the refrigerant pipes. The second slopes are respectively inclined downwardly from the upper ends of the first slopes. Louver units(60,70), which encourage the heat exchange of air flowing along the guide protrusion, are respectively formed on the first and second slopes.
Patent KR-20110056036-A (KR)
Inventor: HAN YONG HEE
IPC: H01L33/62
Filed: 2009-11-20
Abstract: 본 발명은, LED리드프레임을 제조하는 방법에 있어서, 양극단자와 음극단자를 서로 이격되게 배치하는 단계, 양극단자 및 ,음극단자의 상부 전체를 덮도록 접착시트를 적층하는 단계, 접착시트의 상부에 리플렉터를 적층하는 단계, 양극단자와 음극단자와 접착시트와 리플렉터를 고온압착하는 핫프레스(hot press)단계, 접착시트에서 양극단자 또는 음극단자의 칩실장부에 대응하도록 개방부를 형성하는 단계 및 개방부를 통하여 칩실장부에 칩을 실장하는 단계를 포함하는 LED리드프레임 제조방법을 제공한다. 
     따라서, 리플렉터의 관통부를 제외한 영역에 맞추어 레진을 도포를 해야 하는 공정 및 리플렉터를 레진의 도포영역에 대응하도록 정렬하여 적층해야 하는 까다로운 공정을 할 필요 없이, 양극 및 음극단자 상부 전체영역에 걸쳐 접착시트를 적층한 다음, 상기 리플렉터의 관통부에 따라 접착시트에서 개방부를 천공만 하면 되기 때문에 제조가 용이하다. 또한, 내열성이 좋은 접착시트를 사용하였기 때문에 고온고압의 핫프레스 공정을 거쳐도 흘러내리지 않기 때문에 LED리드프레임의 불량을 방지하여 품질의 신뢰성을 향상시킬 수 있다.
Patent KR-20110059143-A (KR)
Title: Interstitial blood glucose sensor and apparatus for measuring blood glucose in real time using thereof
Inventor: LEE KIE JIN
IPC: A61B5/1473
Filed: 2009-11-27
Abstract: PURPOSE: An interstitial blood sugar sensor and an apparatus for measuring a blood sugar in real time using thereof are provided to measure blood sugar without collecting the blood by measuring the blood sugar through an electric wave inside a body. CONSTITUTION: In an interstitial blood sugar sensor and an apparatus for measuring a blood sugar in real time using thereof, an insertion tube(210) of a hollow shape is inserted within a blood vessel A probe tip(220) is arranged inside the hollow of the insertion tube. The probe tip radiates electric wave and detects a reflected wave from a target. Dielectrics(230,232) are filled into the inside of the insertion tube and the probe tip and surround the probe tip.
Patent KR-20110061698-A (KR)
Inventor: NOH DAE SUNG
IPC: H01L33/64
Filed: 2009-12-02
Abstract: PURPOSE: A device for cooling an led device is provided to improve a structure in a heat radiation transfer object is coupled with a heat radiating plate wherein the heat radiation transfer object contacts a PCB, thereby easily assembling the double cooling device. CONSTITUTION: An LED device generates light by the power of a power source. A PCB is coupled with the bottom of the LED device. A heat radiation transfer object(30) is attached to the bottom of the PCB and includes legs. A cooling plate is coupled with the heat radiation transfer object. The cooling plate emits the heat of the heat radiation transfer object to the outside.
Patent KR-20110062161-A (KR)
Title: Game packet data visualization apparatus and its method
Inventor: LEE DONG CHUN
IPC: H04L12/56
Filed: 2009-12-02
Abstract: PURPOSE: A game packet data visualization device and method thereof is provided to supply location information and characteristic information of an object for detecting a data error by using packet information. CONSTITUTION: An encryption decoder(304) decodes password of a captured game packet data. A packet filtering unit(306) extracts packet data having a valid ID in the game packet data decoding the password. The packet filtering extracts visibility data from the extracted packet data. A virtual map generating unit(308) generates a virtual map by using the extracted visibility data. A visualization unit(310) indicates visibility data in the generated virtual map.