baber/WOPTO huggingface dataset:
Patent KR-20090084833-A (KR)
Title: Vehicle steering control system
Inventor: NAKATSU MASATOSHI
IPC: B62D1/16
Filed: 2008-04-09
Abstract: A vehicle steering control system has a variable transmission ratio device (20) that rotates an output shaft (18) relative to an input shaft (16) so as to change the transmission ratio, and a locking device (56) that is switched between a lock-on state in which the transmission ratio between the input shaft and the output shaft is inhibited from being changed and a lock-off state in which the transmission ratio between the input shaft and the output shaft is allowed to be changed. The variable transmission ratio device has an electric motor (26) and a speed reduction mechanism (27). The locking device inhibits the input shaft and a rotor (30) of the electric motor from rotating relative to each other when placed in the lock-on state, and allows the input shaft and the rotor to rotate relative to each other when placed in the lock-off state. ® KIPO & WIPO 2009
Patent KR-20090082235-A (KR)
Title: Air conditioning apparatus
Inventor: SETOGUCHI TAKAYUKI
IPC: F25B40/02
Filed: 2007-11-07
Abstract: Provided is an air conditioning apparatus wherein a supercritical refrigerant is used and a circulation quantity of the refrigerant is easily adjusted. A refrigeration unit (1b) uses a refrigerant that operates in a supercritical range, and is provided with a compressor (21), a first heat exchanger (23), a first expansion mechanism (V2), a supercooling heat exchanger (24), a second expansion mechanism (V3), a second heat exchanger (31), and a control section (5). The compressor compresses the refrigerant. The first heat exchanger cools the high pressure refrigerant compressed by the compressor. The first expansion mechanism depressurizes the refrigerant to a critical pressure or lower. The supercooling heat exchanger supercools the refrigerant depressurized by the first expansion mechanism. The second expansion mechanism depressurizes the refrigerant cooled by the supercooling heat exchanger to a low pressure. The second heat exchanger heats the refrigerant depressurized by the second expansion mechanism. The control section performs first control to adjust the first expansion mechanism and the second expansion mechanism so that the liquid refrigerant is reserved in the supercooling heat exchanger.
Patent KR-20090094825-A (KR)
Title: Visual alert system for set-top box standby mode
Inventor: MOHEBBI KOUROUSH
IPC: H04N5/44
Filed: 2006-12-20
Abstract: A visual display system for a set-top box is includes a source of event data, a light emitting diode display, and a main processor configured to receive event data and control the light emitting diode display in response to the received event data.
Patent KR-20090116712-A (KR)
Title: Anisotropic cellular elastomers
Inventor: DUWENHORST JOERN
IPC: C08J9/228
Filed: 2007-12-11
Abstract: A cellular elastomer, characterized in that the cellular elastomer is anisotropic, wherein the anisotropy is defined in that the pressure modulus in one of 3 orthogonal directions is greater by a factor of at least 1.5 than in the other two directions.
Patent KR-20090116729-A (KR)
Title: Cutting tool using one or more machined tool tips with diffractive features in a continuous or interrupted cut fast tool servo
Inventor: GARDINER MARK E
IPC: B23Q15/013
Filed: 2007-12-21
Abstract: A cutting tool assembly having a tool post capable of lateral movement along a work piece to be cut and an actuator with at least one machined tool tip and possibly other tool tips. The actuator provides for control of the movement of the tool tip in an x-direction into and out of the work piece in order to make continuous or discontinuous diffractive features in it. The machined work piece can be used to make articles having diffractive features such as optical films having lenslets.
Patent KR-20090123911-A (KR)
Title: Methods and systems for encoding data in a communication network
Inventor: CHEN PEISONG
IPC: H03M7/30
Filed: 2007-05-07
Abstract: Methods and systems for encoding data in a communication network are presented. In an aspect, a method is provided for processing multimedia data. The method includes detecting a smoothness factor associated with one or more portions of the multimedia data, and determining that smoothing is required based on the smoothness factor. The method also includes moving selected multimedia data from a first selected portion of the multimedia data to a second selected portion of the multimedia data, wherein the smoothness factor is adjusted. In an aspect, an apparatus is provided that includes a detector configured to detect a smoothness factor associated with one or more portions of the multimedia data, and to determine that smoothing is required based on the smoothness factor. The apparatus also includes an encoder configured to move selected multimedia data from a first selected portion of the multimedia data to a second selected portion of the multimedia data.
Patent KR-20090125136-A (KR)
Title: Second harmonic wave generating apparatus and method for manufacturing the same
Inventor: OZEKI YUKIHIRO
IPC: G02B6/42
Filed: 2008-02-13
Abstract: Provided is a second harmonic wave generating apparatus which positions an optical waveguide in a light source apparatus, facilitates fixing, reduces the size of the apparatus configuration and simplifies the configuration. The second harmonic wave generating apparatus is provided with a case having an opening; the light source apparatus fixed to the case; a sleeve, which stores in a center hole a nonlinear optical crystal chip, which has the optical waveguide for propagating light outputted from the light source apparatus and converting it into second harmonic wave light, and has an outer shape to be fitted to play in the opening; and a coupling optical system arranged in the case for coupling the light outputted from the light source apparatus with the optical waveguide. After the sleeve is inserted into the opening and the position is adjusted, the sleeve is fixed to the case.
Patent KR-20100016417-A (KR)
Title: Strain enhanced semiconductor devices and methods for their fabrication
Inventor: PAN JAMES N
IPC: H01L29/78
Filed: 2008-04-11
Abstract: A strain enhanced semiconductor device 30 and methods for its fabrication are provided. One method comprises embedding a strain inducing semiconductor material 102, 106 in the source 103, 107 and drain 105, 109 regions of the device to induce a strain in the device channel 70, 72. Thin metal suicide contacts 112 are formed to the source and drain regions so as not to relieve the induced strain. A layer of conductive material 114, 116 is selectively deposited in contact with the thin metal suicide contacts, and metallized contacts 22 are formed to the conductive material.
Patent KR-20100003304-A (KR)
Title: Small electrical appliance
Inventor: SCHAEFER NORBERT
IPC: A61C17/26
Filed: 2008-05-26
Abstract: The invention relates to a small electrical appliance, for example an electric toothbrush (1), with two elements to be driven, and with an electric motor (10). The small electrical appliance has a device (16.1; 16.2; 16.3) that drives the first and/or the second element depending on the direction of rotation of the electric motor (10). The first element to be driven can be a movable brush head (2), and the second element to be driven can be a pump (7; 14) for conveying a care agent to the brush head (2) from a reservoir, wherein the device (16.1, 16.2, 16.3) drives the brush head (2) at both directions of rotation of the electric motor (10), but drives the pump (7; 14) only at one direction of rotation of the electric motor (10). If the electric toothbrush (1) has a brush head (2) and first and second reservoirs (6, 13) for two different care agents, the first reservoir (6) is connected via a first pump (7) to a first channel (8) and the second reservoir (13) is connected via a second pump (14) to a second channel (15), these channels opening into the brush head (2). The first and/or second pump (7, 14) can alternately be driven from the electric motor (10), by means of a device (16.1; 16.2; 16.3), depending on the direction of rotation of the electric motor (10).
Patent KR-20110080255-A (KR)
Title: Organic light emitting display device
Inventor: KIM YANG WAN
IPC: G09G3/20
Filed: 2010-01-05
Abstract: PURPOSE: An organic electroluminescent display device is provided to transmit data using a demultiplexer without respect to time of supplying a data signal. CONSTITUTION: A demultiplexer controller(170) sequentially supplies i control signals during the first cycle of a horizontal period wherein i is a natural number larger than one. A scanning driving unit(110) supplies a scan signal by a scan line during the second cycle of a horizontal period. A data driving unit(120) sequentially drives i data signals to output lines respectively during the first period. A demultiplexer(160) is connected to each output line and transmits the data signals to i data signals corresponding to i control signals.
Patent KR-20110085281-A (KR)
Title: Apparatus for moving hanger of vertical continuous plating system for plate
Inventor: PARK YONG SOON
IPC: C25D17/08
Filed: 2010-01-20
Abstract: PURPOSE: A hanger transferring mechanism of a vertical continuous plating device for flat panels is provided to enable a rack gear to transfer a hanger in a particular direction without an error since one or more of ratchets are engaged with a rack gear. CONSTITUTION: A hanger transferring mechanism of a vertical continuous plating device for flat panels comprises a chain conveyor(1), a rack gear(3), a guide rail, a hanger(13) and rachets(33). The chain conveyor is installed along the transfer path(D) of a workpiece(W) and is operated by a driving motor in an endless track. The rack gear is connected to the chain conveyor and is operated in the same track to the chain conveyor. The guide rail is installed along the transfer path. In a state the workpiece vertically hangs, the hanger moves along the guide rail. The ratchets are installed on the hanger.
Patent KR-20110085492-A (KR)
Title: Pcbs screening test kit and test method
Inventor: NAM CHANG HYUN
IPC: G01N31/22
Filed: 2010-01-20
Abstract: PURPOSE: A kit and method for measuring PCB concentrate of electric insulating oil is provided to determine precise analysis of the measured result. CONSTITUTION: A kit for measuring PCB concentrate of electric insulating oil comprises: a first tube(10) containing a first ample(11) containing diglyme and naphthalene and a second ample(12) containing a dispersing agent; and a second tube(20) containing a third ample(21) containing mercury nitrate and a fourth ample(22) containing ethalol reagent. The dispersing agent is sodium. A buffer solution(25) is injected to the second tube. A method for measuring the PCB concentrate comprises: a step of adding a sample to the first tube and covering a lid; a step of mixing the first and second amples; a step of injecting the buffer solution to the first tube and mixing; a step of discharging generated gas; and a step of standing the first tube up side down and isolating the solutions.
Patent KR-20100091110-A (KR)
Title: Method of producing organic pigment nanoparticles, organic pigment nanoparticles thus obtained, pigment dispersion, colored photosensitive resin composition, inkjet ink for color filter, and photosensitive resin transfer material, each containing the same, and color filter and liquid crystal display device, each prepared by using the same
Inventor: NINOMIYA TOSHITAKA
IPC: C09D11/40
Filed: 2010-02-03
Abstract: PURPOSE: A manufacturing method of an organic pigment nanoparticle, the organic pigment nanoparticle, a pigment dispersant including thereof, a colored photosensitive resin composition, an ink jet ink for a color filter a photosensitive resin material, the color filter and a liquid crystal display are provided to effectively mass-produce the organic pigment nanoparticle. CONSTITUTION: A manufacturing method of an organic pigment nanoparticle comprises the following: mixing a first good solvent with an organic pigment solution, and a first poor solvent to prepare a dispersion A; mixing a second good solvent with an organic material solution, and a second poor solvent to prepare a dispersion B; mixing the dispersion A and the dispersion B and enhancing the solubility a low molecule organic material higher than the organic pigment.
Patent KR-20100109363-A (KR)
Title: Substrate treatment apparatus and substrate treatment method
Inventor: HASHIMOTO KOJI
IPC: B05C3/18
Filed: 2010-02-19
Abstract: PURPOSE: A substrate processing apparatus and a substrate processing method using thereof are provided to reduce the usage amount of a processing liquid, and to obtain a high quality substrate. CONSTITUTION: A substrate processing apparatus(1) comprises the following: a substrate support unit(2) for keeping the horizontal position of a substrate; a substrate rotation unit(4) rotating the substrate around the plumb axis circumference; a processing liquid supply unit supplying a processing liquid to the upper side of the substrate; facing members located on a liquid film of the processing liquid formed on the upper side of the substrate to obtain an upward force from the liquid film; a supporting member to support the facing members; and a facing member maintaining unit fixing the facing members on the supporting unit.
Patent KR-20100108202-A (KR)
Title: Variable dynamic range pixel sensor cell, design structure and method
Inventor: ELLIS MONAGHAN JOHN JOSEPH
IPC: H04N5/335
Filed: 2010-02-24
Abstract: PURPOSE: A variable dynamic range pixel sensor cell, a design structure and a method thereof are provided to supply dynamic range variable to a pixel sensor cell by including and excluding transfer gate transistor capacitance to and from floating diffusion capacitance. CONSTITUTION: A photo diode is serially connected to a first source/drain domain of a transfer gate transistor, and a floating diffusion is serially connected to a second source/drain region of the transfer gate transistor. A thermal circuit output is coupled to the floating diffusion through a gate of a source follower transistor connected to the floating diffusion. A thermal circuit is connected to the thermal circuit output, and includes an individual data storage capacitor.
Patent KR-20110097116-A (KR)
Inventor: PARK JI SEOB
IPC: G06F3/00
Filed: 2010-02-24
Abstract: 본 발명은 부동산 거래 방법에 관한 것으로서, 증강 현실을 이용한 부동산 거래 방법에 있어서, 운영자 서버가 매물 정보를 공인중개사 모바일 장치로부터 제공받아 등록하는 단계 상기 운영자 서버가 매수자 모바일 장치의 위치 정보를 전송받는 단계 상기 운영자 서버가 상기 매물정보 중 상기 위치 정보에 대응하는 매물 정보를 상기 매수자 모바일 장치로 전송하는 단계 상기 매수자 모바일 장치로부터 상기 운영자 서버로의 거래 요청이 있을 경우, 상기 운영자 서버가 상기 공인중개사 모바일 장치로 상기 거래 요청 정보를 전송하는 단계를 포함하는 부동산 거래 방법이다.
Patent KR-20110097431-A (KR)
Inventor: KIM SOO HYUNG
IPC: B82B1/00
Filed: 2010-02-25
Abstract: 본 발명은 분무열분해 공정(Spray Pyrolysis)으로 혼합된 이중복합 금속나노입자(bimetallic nanoparticles)의 크기 제어 및 열화학증착(Thermal Chemical Vapor Deposition) 공정의 반응 온도 제어를 이용한 탄소 나노 튜브의 나노 구조 및 합성 제어 방법에 관한 것으로, 촉매금속 중심물질(host)과 비촉매금속 물질(guest matrix)이 혼합된 이중복합 금속나노입자를 분무열분해 공정으로 만드는 단계;상기 이중복합 금속나노입자의 크기를 제어하고, 성장 온도를 변화시켜 열화학증착 공정으로 형태가 다른 탄소나노튜브를 선택적으로 성장시키는 단계;를 포함하고,상기 공정 단계들이 기상(Gas phase)에서 연속적으로 이루어지는 것이다.
Patent KR-20110102012-A (KR)
Title: 중공코일을 제조하는 방법과 이를 포함한 발전기 회전자 코일을 제조하는 방법 및 이를 포함한 발전기 회전자 코일
Inventor: KIM HYEON SOO
IPC: H02K15/04
Filed: 2010-03-10
Abstract: 본 발명은 중공코일을 제조하는 방법, 이를 포함한 발전기 회전자 코일을 제조하는 방법 및 발전기 회전자 코일에 관한 것이다. 
본 발명의 일실시 예에 따른 중공코일을 제조하는 방법은 고주파유도로에 전기동을 넣어 용해하는 단계, 고주파유도로에 용해된 전기동에서 산소 및 가스를 제거하는 단계, 용해된 전기동에서 산소 및 가스가 제거한 이후 고주파유도로에 은을 넣어 용해하는 단계, 용해된 전기동과 은에서 은의 성분함량을 분석하는 단계 및 은의 성분함량을 분석한 이후 출탕하여 소정의 형상을 제조하는 단계를 포함하는 용해 주조공정단계, 용해 주조된 소정의 형상을 소정의 관으로 천공하고 압출하여 압출공정단계, 천공되고 압출된 소정의 관을 열처리하는 열처리공정단계 및 열처리된 소정의 관을 소둔과 인발을 적어도 한번 이상 하는 소둔인발공정단계를 포함하는 것이다.
Patent KR-20110102745-A (KR)
Inventor: YOO EUN HA
IPC: A41G1/00
Filed: 2010-03-11
Abstract: 본 발명은 온도 및 광질에 따라 꽃의 색상이 변하는 보존화의 제조방법에 관한 것으로, 보다 상세하게는 절단된 꽃을 에탄올에 완전히 담겨질 정도로 넣어 침지하여 탈수처리하는 단계; 상기 탈수처리된 꽃을 표백제를 포함한 용액에 침지하여 표백하는 단계; 상기 표백처리된 꽃을 세척 및 중화 처리하는 단계; 상기 중화 처리된 꽃을 건조시키는 단계; 분말상태의 시온 또는 시광안료를 유기용제에 희석, 꽃에 부착시키기 위한 수지를 혼합하여 조성한 용액을 에어브러쉬와 같은 미세한 스프레이를 이용하여 보존화의 표면에 도포, 부착하는 단계; 및 상온에서 용제성분을 휘발시키는 단계를 포함하는 온도 및 광질에 따라 색상이 변하는 보존화의 제조방법에 관한 것이다. 
본 발명은 온도 및 광질에 따라 색상이 변하는 꽃을 생화에 가깝도록 장기간 보존할 수 있으므로, 각종 꽃장식의 효과 및 일상생활용품에 활용하는 등 절화의 부가가치를 극대화시킬 수 있으므로 화훼농가에 이익을 줄 수 있을 것으로 기대된다.
Patent KR-20110103702-A (KR)
Inventor: PARK YOUNG SIK
IPC: B24B31/02
Filed: 2010-03-15
Abstract: 본 발명은 원료를 분쇄하여 일정한 입도 이하의 미립자로 가공하는 분쇄 분산기에 관한 것으로서, 특히 분쇄 분산기에 구비되는 로터에 관한 것이다. 본 발명에 의하면, 적층된 다수의 링 형상의 적층 부재; 및 상기 적층된 다수의 적층 부재를 결합하는 결합 수단을 포함하며, 상기 다수의 적층 부재 중 인접하는 적어도 2개의 적층 부재 사이에는 간극이 형성된 것을 특징으로 하는 분쇄 분산기용 로터가 제공된다.
Patent KR-20110113061-A (KR)
Inventor: JEON JAE WOOK
IPC: H04L7/04
Filed: 2010-04-08
Abstract: 본 발명은 네트워크 기반 시스템에서의 동적 클럭 드리프트 보상방법에 관한 것으로, 마스터 노드가 레퍼런스 슬레이브 노드를 선택하여 타겟 슬레이브 노드를 초기 동기화하는 S1 단계, 마스터 노드가 타겟 슬레이브 노드에 전송되는 데이터 프레임에 클럭 보상 프레임을 추가할지 여부를 판단하는 S2 단계 및 S2 단계의 판단에 따라 마스터 노드가 슬레이브 노드에 데이터 프레임을 전송하는 S3 단계를 포함하는 것을 특징으로 한다. 한편 S3 단계는 S2 단계에서 클럭 보상 프레임이 추가되는 것으로 판단할 경우에만 마스터 노드가 상기 타겟 슬레이브 노드에 전송되는 데이터 프레임에 클럭 보상 프레임을 추가하는 것을 특징으로 한다. 
본 발명은 네트워크 기반의 시스템에서 각 슬레이브 노드 내의 로컬 클럭의 행동을 분석하고, 동작을 예측하는 동적 드리프트 보상 방법을 이용하여 통신 대역폭을 효율적으로 사용하는 방법을 제공한다.
Patent KR-20110115321-A (KR)
Inventor: KIM SUNG KYOON
IPC: H01L33/20
Filed: 2010-04-15
Abstract: 실시 예는 발광소자 및 그 제조방법에 관한 것이다. 
실시 예에 따른 발광소자는, 기판; 상기 기판 위에 일부가 노출된 제1도전형 반도체층, 상기 제1도전형 반도체층 위에 활성층, 상기 활성층 위에 제2도전형 반도체층을 포함하는 발광 구조물; 상기 발광 구조물 위에 제2전극부; 및 상기 제1도전형 반도체층의 노출된 상면부터 상기 기판의 하면까지 전기적으로 연결된 적어도 하나의 제1전극을 포함한다.
Patent KR-20100045434-A (KR)
Title: A method for inputting orders using gestures
Inventor: KIM JOO MIN
IPC: H04B1/40
Filed: 2010-04-22
Abstract: PURPOSE: An inputting method using a gesture is provided to practice a various command every various action mode of a mobile terminal by using gesturing. CONSTITUTION: If a gesturing mode is activated, a user inclines a mobile terminal to a clockwise direction at a predetermined angle. A display screen of the mobile terminal is scrolled to the right side of a web page. If the user inclines the mobile terminal to the clockwise direction at the predetermined angle, a motion sensor of the mobile terminal detects an inclination.
Patent KR-20110118347-A (KR)
Inventor: SEO SONG WON
IPC: E06B7/02
Filed: 2010-04-23
Abstract: 본 발명은 창호용 환기장치에 관한 것으로, 건물 벽체에 설치되는 창틀프레임; 상기 창틀프레임에 설치되는 창짝프레임; 및 일측면은 상기 창틀프레임에 접하고, 타측면은 상기 창짝프레임에 접하도록 상기 창틀프레임과 상기 창짝프레임 사이에 구비되는 열교환모듈;을 포함하고, 상기 열교환모듈의 상기 창짝프레임을 향하는 면에는, 돌기부가 돌출형성되어 레일 역할을 하고, 상기 열교환모듈은 실외로부터 유입된 외기를 상기 배기모듈로 공급하고, 상기 흡기모듈이 흡입한 내기를 전달받아 실외로 배출하며, 외기와 내기 간 열교환을 하되, 외기와 내기의 혼합이 이루어지지 않는 상태로 열교환하는 것을 특징으로 한다.  
본 발명은 상기 특징에 의해서, 공기가 유입되는 흡기모듈과 외부 공기가 실내로 배출되는 배기모듈 사이의 거리를 크게 하여, 실내로 유입된 공기가 바로 외부로 배기되는 것을 방지함으로써, 환기의 효과가 보다 오래 지속되는 효과가 발생하며, 또한 상기 창호형 환기장치가 창틀프레임의 레일의 역할을 겸하도록 형성함으로써 환기장치 설치를 위한 별도의 공간을 요구하지 않고 조립이 간편하며, 미관상 수려하고 고급스런 이미지를 주는 유리한 효과가 발생한다.
Patent KR-20110118880-A (KR)
Title: Umbrella stand
Inventor: SHON JUNG WON
IPC: A47G25/12
Filed: 2010-04-26
Abstract: PURPOSE: An umbrella stand is provided to be appropriately harmonized with the neighboring environment and to secure a drying function. CONSTITUTION: An umbrella stand comprises: a post(30) in which an umbrella combining unit is combined and a plurality of air ventilation holes are formed in the surface thereof; a base(10) which fixes and supports the post and collects water discharged from an umbrella and discharges the water to the outside; and a drying unit supplying hot wind to the inside of the post. The base is classified into an upper space and a lower space by a separation plate and collects water remaining in the upper space into the lower space.
Patent KR-20110119124-A (KR)
Title: Backlight unit having point light sources and display device including the same
Inventor: KIM JOO YOUNG
IPC: G02F1/1335
Filed: 2010-04-26
Abstract: PURPOSE: A backlight unit and display device having the same are provided to prevent display defect due to light leakage due to obtaining uniform brightness. CONSTITUTION: A plurality of point sources(211) offers light. A light guide plate(22) consists of a plurality of sides. A circuit board(212) consists of the point sources. A light incidence surface is formed in order to have a first side of the light guide plate. A light guide plate consists of a plurality of light sources.
Patent KR-20110121874-A (KR)
Title: Method and apparatus for iris recognition and wireless communications devic security system using it
Inventor: NAM GOONG JONG
IPC: G06K9/00
Filed: 2010-05-03
Abstract: PURPOSE: An iris recognition system, method thereof, and wireless communication apparatus security system using the same are provided to reduce the time for iris recognition by extracting an inner and outer boundary based on a virtual radius which is painted from the center of a pupil. CONSTITUTION: A normal iris image is selected among images which are captured by an image input apparatus(ST110). An inner boundary surface is created in an intersection point where a pupil is connected to an iris. An outer boundary surface is created in the intersection point where the iris is connected to a sclera. The inner boundary surface and the outer boundary surface are extracted from the image(ST140). The characteristic value of the iris is extracted by normalizing an iris area(ST160). A rotation code about an iris image is extracted and stored using iris characteristic values(ST170).
Patent KR-20110125437-A (KR)
Title: Heat dissipation structure of electric vehicle
Inventor: KIM JUNG TAE
IPC: H05K7/20
Filed: 2010-05-13
Abstract: PURPOSE: A heat dissipation structure of an electric vehicle is provided to protect a power distribution part by removing high temperature due to high voltage and current. CONSTITUTION: In a heat dissipation structure of an electric vehicle, a junction box(200) receives power source from the battery of electric vehicle and supplies the power of the battery to each electronic component through an internal electricity power distribution part(220). An insulating pin(230) is connected to the electricity power distribution parts of the junction box and receives heat from the electricity power distribution part. A heat sink(240) is attached to the junction box and collects heat from the insulating fin. An evaporation box(100) is attached to the side of the heat sink and discharges heat from the junction box.
Patent KR-20100123656-A (KR)
Title: Method for transmitting sounding reference signal in wireless communication system and apparatus therefor
Inventor: NOH MIN SEOK
IPC: H04W72/12
Filed: 2010-05-14
Abstract: PURPOSE: A sounding reference transmission method in a wireless communication system and a device for the same are provided to give different time offset values and sets the transmission start point, thereby preventing the overlap of a subframe. CONSTITUTION: A terminal receive a plurality of UL component carrier information for transmitting the periodic sounding reference signal from a BS(Base Station). The terminal assigns different time resources to a periodic sounding reference signals transmitted through each plurality of UL component carrier waves. By using the UL component carrier wave and the assigned other different time resources, the terminal transmits the periodical sounding reference signal from the BS.
Patent KR-20100061784-A (KR)
Title: Catch pit grating of drain for road
Inventor: KO JAE YONG
IPC: E03F5/10
Filed: 2010-05-17
Abstract: PURPOSE: A grating for a catch basin of a drainage canal is provided to prevent foreign materials from flowing into a catch basin by rapidly draining rainwater generated in a road. CONSTITUTION: A grating(100) for a catch basin of a drainage canal comprises a frame(110), cutoff plates(120), and cutoff plate opening members(130). The cutoff plates are rotatably installed in the frame using hinges. Wing pieces(124) are protruded from both sides of the cutoff plates. The cutoff plate opening members lift up the cutoff plates.