baber/WOPTO huggingface dataset:
Patent KR-20090020148-A (KR)
Title: Apparatus for recording hologram using ring type optical resonator and apparatus for reproducing thereof
Inventor: LEE YEON HO
IPC: G11B7/0065
Filed: 2007-08-22
Abstract: A hologram recording device using a ring type optical resonator and a hologram reproducing device using the same are provided to improve the diffraction efficiency by using a rotational plate inducing a change in the length of optical path of reference beam and signal beam being circulated. A hologram recording device using a ring type optical resonator comprises a beam generator, a first beam splitter(141) which diverges the beam inputted from the beam generator to reference beam and signal beam, a second beam splitter(142) which receives the reference beam, a third beam splitter(143) which receives the signal beam, a first lens(151) which receives the reference beam branched in a direction by the second beam splitter, a second lens(152) which the signal beam branched in a direction by the third beam splitter, a recording medium recording information about the interference pattern according to the interference of the incident reference and signal beam, N reflective surfaces of arranged on the circulation path, and a rotational plate(170) inducing a change in the length of optical path of the reference beam and signal beam being circulated.
Patent KR-20090020249-A (KR)
Title: Method of making, advertising and operating online-game by multiple user
Inventor: KIM SANG KEUN
IPC: G06Q30/02
Filed: 2007-08-23
Abstract: A method of making, advertising and operating an online-game by multiple users is provided to meet the demand of the gamers from the planning step of game. A method of making, advertising and operating an online-game includes a step for registering the list about the plan product manufactured in the main server; a step for registering the plan product manufactured according to the constant of schedule in the main server; a step for evaluating the popularity; a step for selecting the plan product by the evaluation by a plurality of users; a step for registering the list and component manufacture standard of the component; a step for registering the manufactured component in the main server; a step for evaluating the popularity; a step for registering the list of the edition of the game.
Patent KR-20090020326-A (KR)
Title: Method for determining binary signal of memory cell and apparatus thereof
Inventor: PARK HYUN SOO
IPC: G11C7/00
Filed: 2007-08-23
Abstract: A method for determining a binary signal of a memory cell and an apparatus thereof are provided to reduce an error rate in a binary signal determination process caused by influence of adjacent cells and noise. A binary signal determination apparatus includes a data collection unit(340), a data correction unit(350), and a binary signal determination unit(370). The data collection unit collects binary data from data stored in a target cell of a memory(310) and data stored in at least one cells(312-319) adjacent to the target cell. The data correction unit corrects the data collected from the target cell by using the data collected by the data collection unit and a predetermined parameter. The binary signal determination unit determines the binary signal with respect to the corrected signal outputted from the data correction unit.
Patent KR-20080053172-A (KR)
Title: Apparatus and method for detecting horizon in a sea image
Inventor: LEE JAE KWANG
IPC: G06T7/20
Filed: 2007-09-10
Abstract: An apparatus and a method for extracting a horizontal line are provided to obtain quite stable horizontal extraction results, and easily extract horizontal lines from ocean scene image sequences of hundreds of frames due to automating horizontal line extraction. An interested region extracting unit(18) extracts coordinates of an interested region selected from a still image corresponding to each frame of ocean scene video. A controller(20) acquires a horizontal line corresponding to line adjustment from the coordinates of the interested region of the still image. The still image is adjusted in its contrast and Gaussian-filtered. The contrast is adjusted based on previous settings, and adjusted under the control of the controller. The interested region extracting unit extracts the coordinates of the interested region of the first still image among still images corresponding to each frame.
Patent KR-20090027303-A (KR)
Inventor: SHIN JAE SANG
IPC: F41B11/72
Filed: 2007-09-12
Abstract: An air gun is provided to prevent the unnecessary waste of the compressed air and maintain the bullet launching speed and pressure. An air gun comprises: a cylinder(22) for the constant pressure maintenance; a constant pressure chamber(21) receiving the compressed air of the fixed pressure from an air compression barrel(4) after launching a bullet; a valve body part(26) having barrier(38), and a valve operation hole which is opened; and a valve(28) blocking the stack state of the air compression barrel and the cylinder for the constant pressure maintenance.
Patent KR-20080076683-A (KR)
Title: Phase shift based precoding method and tranceiver supporting the same
Inventor: LEE MOON IL
IPC: H04B7/04
Filed: 2007-09-19
Abstract: A phase shift-based precoding method and a transceiver supporting the same are provided to apply phase shift-based precoding schemes variously by generalizing or extending a phase shift-based precoding matrix. A precoding matrix determining module(541) selects a precoding matrix from the first codebook as a portion of a phase shift-based precoding matrix, determines the first diagonal matrix for phase shifting as a portion of the phase shift-based precoding matrix, selects a unit matrix from the second codebook as a portion of the phase shift-based precoding matrix, and multiplies the precoding matrix, the first diagonal matrix, and the unit matrix to determine the phase shift-based precoding matrix. A precoding module(542) performs precoding by multiplying symbols of a corresponding subcarrier to the determined phase shiaft-based precoding matrix. The precoding matrix is selected by performing modular calculation on an index 'k' of the corresponding subcarrier with a codebook size 'N'.
Patent KR-20090031060-A (KR)
Title: Body communication apparatus
Inventor: HYOUNG CHANG HEE
IPC: H04L12/28
Filed: 2007-09-21
Abstract: A human body communication apparatus is provided to minimize a power consumption of a human body communication modem or a transceiving circuit by detecting specific variation of an electrostatic capacity by a user contact. A contact sensor(110) comprises a large number of electrodes(101a~101i) for exchanging signals with a human body and multiple electrostatic capacity sensors(102a-102i) for detecting a electrostatic capacity by a contact or an approach of a human body. More than one of the electrodes is connected to the human body communication transceiver or modem, and one or more electrodes connected to transceiver or modem for human body communication forms contact point with human body while human body communication. A signal analysis unit(120) interprets a electric signal outputted from multiple electrostatic capacity sensors. A control signal generating unit(130) receives an input signal from the signal analysis unit and generates control signal. When the electrostatic capacity shows a specific pattern of changes by a user, the human body communication apparatus connects a signal between one or more electrode among the electrodes contacting human body and human body communication transceiver or modem.
Patent KR-20080064075-A (KR)
Title: Assembly of ceramic filter and method of assembling the same
Inventor: KIM KI HO
IPC: B01D39/00
Filed: 2007-09-28
Abstract: A large capacity ceramic filter assembly which is excellent in chemical resistance, abrasion resistance and heat resistance, and has a relatively large filtration area adjusting range within a limited size is provided, and a method for assembling the ceramic filter assembly is provided. A ceramic filter assembly comprises: cylindrical ceramic filters(10) which have openings formed in top parts thereof, and of which bottom parts are sealed; upper buffers(40) which are formed in shapes corresponding to those of upper end faces of the ceramic filters, and which are joined with the upper end faces of the ceramic filters; an upper cap(20) including joining parts in which the upper buffers and portions of upper ends of the ceramic filters are housed, and penetration parts corresponding to the openings of the ceramic filters; lower buffers(40) which are formed in shapes corresponding to those of lower end faces of the ceramic filters, and which are joined with the lower end faces of the ceramic filters; a lower cap(30) including joining parts which are formed on a top part of the lower cap, and in which the lower buffers and portions of lower ends of the ceramic filters are housed; and connectors(50) for fixing the upper and lower caps in the vertical direction.
Patent KR-20090032815-A (KR)
Title: Method for controlling igniting time of bi fuel car
Inventor: KWON YUN SUNG
IPC: F02D35/00
Filed: 2007-09-28
Abstract: A fuel conversion controlling method of a bi fuel vehicle operating an engine is provided to prevent engine torque from being lowered by operating an engine with gasoline fuel and CNG fuel in case the driving of full load condition is demanded in a CNG fuel mode. A fuel conversion controlling method of a bi fuel vehicle operating an engine comprises: a step(101,103) for receiving fuel conversion signals supplied from outside and determining whether present use fuel is gasoline fuel or not and converting the fuel mode into a CNG fuel mode in case the present use fuel is the gasoline fuel; a step(107) for determining driving demand of full load state according to acceleration will of a driver in the CNG fuel mode; and a step(109) for operating the engine with the gasoline fuel and the CNG fuel in case the driving demand of full load state is received.
Patent KR-20090036173-A (KR)
Title: Filler for cooling tower
Inventor: KOO JAE BYUNG
IPC: F28C1/00
Filed: 2007-10-09
Abstract: A filler for a cooling tower is provided to strengthen solidity of a lower part and an upper part in fixing the filler by forming a dispersion part in upper and lower end parts. A filler for a cooling tower comprises a dispersion part(100) dispersing the cooling water. The dispersion part reinforces solidity of a lower part and an upper part fixed and supported in fixing the filler. In the dispersion part, the connection part of a convex part(210) and a concave part(220) protruded forward and backward is curved-cut to disperse cooling water emitted from a blow nozzle evenly.
Patent KR-20090038258-A (KR)
Inventor: LEE JIN SUNG
IPC: H04W4/16
Filed: 2007-10-15
Abstract: 본 발명에 따른 전화 번호를 이용한 정보 전달 서비스 방법 및 장치는, 여행 등으로 잘 알지 못하는 지역에 가면 그 지역 상가에 대한 정보가 없으므로 선택에 어려움을 겪게 되는 경우에 그 상가 전화 번호에 의해 해당 상가에 대한 정보를 알려주어 이용을 돕는 서비스를 제공하고자 하는 것이다. 
     또한, 나아가 특정 상가에 대한 다양한 정보 서비스 업체의 데이터 베이스와 연동하여 다양한 서비스를 제공 하고자 한다.  
     
     상가 정보, 전화 번호 검색
Patent KR-20090041658-A (KR)
Title: Microchip to be inserted in nerves
Inventor: HONG JONG IL
IPC: A61N1/36
Filed: 2007-10-24
Abstract: A nerve microchip is provided, which continuously authorizes the electric signal in nerve, prevents the muscle injuries and reduces inconvenience of use. A nerve microchip comprises: an electrode(500) which is inserted into nerve and authorizes electrostimulation to nerve; an electrostimulation control module(400) providing the continued electrostimulation to the electrode; and a process module(510) including the power module(420) obtaining the drive power for the electrostimulation control module from the radio frequency signal provided from the outside. The electrode comprises one or more wire. The wire is the nanowire.
Patent KR-20090043644-A (KR)
Title: 풍수력발전장치의 궤도차 장치
Inventor: LEE KOO SHIK
IPC: F03B13/12
Filed: 2007-10-30
Abstract: 본 발명은 풍력이나 수력을 이용한 발전장치에 있어서, 수력이나 풍력을 받는 풍수력받이판이 궤도차를 미는 과정에서 풍수력받이판이 궤도차를 수평 방향으로 밀게 하는 장치를 제공하기 위한 것으로, 궤도차와 이에 잇대어 설치되는 궤도차 하단부가 밀차로 연결되어 후위의 궤도차가 밀차를 매개로 하여 선위의 궤도차 하부를 밀게 하여 궤도차에 설치된 풍수력받이판이 궤도차 중심부를 축으로 하여 궤도차를 회동시키는 방향으로 작용한다 하더라도 후위의 궤도차는 그 하부가 선위의 궤도차 하부에 걸리어 후위의 궤도차가 회동되려는 방향으로 힘이 작용되지 아니하고 진행방향인 수평 방향으로 풍수력이 작동되게 한 것임.    
       
     수력발전장치, 무한궤도, 제동.
Patent KR-20090043821-A (KR)
Inventor: KIM JONG MOO
IPC: H05B33/22
Filed: 2007-10-30
Abstract: 유기발광다이오드 표시장치 및 이의의 제조 방법이 개시된다. 유기발광다이오드 표시장치는 서로 마주하는 제 1 및 제 2 기판, 상기 제 1 기판상에 배치된 유기발광다이오드 소자, 상기 유기발광다이오드 소자 내부에 구비되어, 상기 유기발광다이오드 소자의 일부를 돌출시키는 돌기부재, 및 상기 제 2 기판상에 배치되며, 상기 돌기부재에 의해 돌출된 상기 유기발광다이오드 소자와 전기적으로 구동소자를 포함하며, 상기 돌기부재는 금속이온을 갖는 폴리머로부터 형성됨에 따라, 상기 돌기부재의 열안정성 향상시키며 변형을 방지하여, 상기 유기발광다이오드 소자와 상기 구동소자간의 전기적 접촉 특성을 향상시킬 수 있다. 
       
     돌기부재, 유기발광다이오드, 폴리머, 금속이온, 열안정성, 듀얼 패널
Patent KR-20090044057-A (KR)
Inventor: JEONG SEONG MI
IPC: B02C18/06
Filed: 2007-10-31
Abstract: 본 발명은 폐형광등 처리에 관한 것으로, 더욱 상세하게는 형광등 속의 형광물질과 형광등 파편(유리), 그리고 양 전극을 손쉽게 분리 재생할 수 있도록 고안한 기계장치이다. 
     현재 우리나라의 폐 형광등의 처리 실정을 보면, 가정에서는 신문지나 비닐봉지에 싸서 밟아 깨뜨려 일반 쓰레기와 같이 처리되고 있으며, 다량으로 사용하는 관공서나 대형 공장, 빌딩 등에서 발생하는 폐형광등의 처리과정은 대부분 용역으로 진행되며 실제 처리하는 곳에서도 포장박스나, 충격 방지 비닐 등을 사용하여 최종 처리장에 운반하고 있다. 이러한 처리과정에 상당량 파손이 일어나고, 이렇게 파손된 폐형광등은 소각장으로 유입되거나, 매립으로 처리되는 환경적인 문제로 이어지고 있다. 또한 최종 처리장에서도 재 분리하여야 하는 번거로운 작업이 이루어진다. 
     이러한 문제를 해결하기 위한 방안으로 폐 형광등을 운반 전에 미리 파쇄 분리하여 각각의 처리 장소에 보낸다면 운반도중 파쇄로 인한 각종 문제를 미연에 방지하는 효과를 거둘 수 있고 또한 최종 처리에도 작업이 많이 감소되는바 현재의 처리방법에 비해 시간적, 경제적인 비용의 감소뿐만 아니라 환경문제에 유연하게 대처할 수 있다 
     따라서 본 발명은 이러한 관점에서 효과적으로 실시할 수 있는 장비를 고안한 것이며, 그 보급을 통한 형광등 폐형광등의 수거처리 system을 개선함으로써 환 경오염의 최소화 및 재활용 원료 실현에 기여코자 하는 것이다. 
     구체적인 파쇄과정은 먼저 폐 형광등을 파쇄기계 안에 삽입한 후에 회전날개 뒤쪽에 부착된 파쇄 봉에 의해 일차적으로 형광등 유리를 부수고 그 과정에서 형광등 안에 들어 있는 gas(수은, 아르곤)를 흡입장치에 의해 일차적으로 흡입하고 형광등 유리 파편을 더욱 잘게 부수기 위해 다이아몬드처리가 된 파쇄기 회전 날개에 의해 유리파편을 더욱 잘게 부순다. 이렇게 파쇄된 유리파편과 양쪽 전극을 따로 분리하여 최종 처리 장소에 운반함으로서 운반 도중에 발생할 수 있는 여러 가지 문제에 대해 유연하게 대처하고자 본 발명을 기획하게 되었다 
     
     폐형광등, 파쇄, 형광물질, 형광등수거, 형광등처리, 환경오염, 수은
Patent KR-20090047162-A (KR)
Inventor: CHOI SE HWAN
IPC: H01Q1/38
Filed: 2007-11-07
Abstract: 본 발명은 UWB(Ultra Wide-Band) 신호를 송신 및 수신하는데 사용되는 UWB 안테나로서 모노폴 안테나의 안테나 패턴에 LC 직렬공진 패턴을 형성하고, LC 직렬공진 패턴은 소정의 길이를 가지는 제 1 슬롯과, 제 1 슬롯의 단부에 제 1 슬롯의 폭보다 넓은 폭의 제 2 슬롯을 형성하여, 특정 주파수 대역의 신호가 LC 직렬공진 패턴에 의해 직렬 공진되어 그 특정 주파수 대역의 신호가 송신 및 수신되지 못하도록 차단한다. 
       
     UWB, 초광대역, 안테나, 공진패턴, LC 직렬공진, 모노폴 안테나, 슬롯
Patent KR-20080063065-A (KR)
Title: Power monitoring and control apparatus for display device
Inventor: KURODA YASUNORI
IPC: G09G5/00
Filed: 2007-11-29
Abstract: An apparatus for monitoring and controlling power of a display device is provided to prevent a circuit element from being damaged due to an abnormal current introduced from an information processing device, and protect a circuit element of a signal receiving unit. A signal receiving unit(3) receives a display signal from a PC(Personal Computer)(20). A power conversion unit(1) converts AC power into DC power. A voltage controller(2) generates a desired DC voltage from the DC power. A current detecting unit(5) monitors a change in two types of voltages generated by the voltage controller, and detects an abnormal current flowing due to a potential difference of the two types of voltages at both ends of the voltage controller. An HPG controller(6) receives a control signal of a certain voltage supplied from the PC, and transmits an HPG signal indicating a DC power voltage supply state from the abnormal current and the control signal detected by the current detecting unit to the PC.
Patent KR-20090056225-A (KR)
Inventor: CHIN IK MAN
IPC: H04R19/04
Filed: 2007-11-30
Abstract: A microphone outputting a pulse width modulation signal by using capacitance variation is provided to reduce the size of a wireless microphone by omitting a voltage controlled oscillator for analog pulse width modulation. A variable resonant unit(100) includes a microphone unit with variable capacitance according to the external sound pressure and a resonant circuit connected to the microphone unit. An oscillator(200) oscillates in a resonance frequency band of the variable resonant unit. An amplifier(300) amplifies the oscillation signal of the oscillator and outputs the amplified signal. The microphone unit includes a diaphragm and a back plate. The diaphragm vibrates by the sound pressure. The back plate is separately opposite to the vibration plate. One of the diaphragm or the back plate is grounded and the other is connected to the resonant circuit.
Patent KR-20090056543-A (KR)
Title: Pharmaceutical formulation comprising hepatitis b virus neutralizing human antibody
Inventor: KIM SE HO
IPC: A61K39/395
Filed: 2007-11-30
Abstract: A pharmaceutical agent containing a HBV(hepatitis B virus) neutralization human antibody, buffer, isotonic adjusting agent, and surfactant is provided to stabilize the antibody, and maintain the activity of antibody in a long time. A pharmaceutical agent comprises 0.1-50 mg/ml of human HBV(hepatitis B virus) neutralization antibody, 10-100 mmol/l of buffer, 20-250 mmol/l isotonic adjusting agent, and 0.001-1.0 weight% of surfactant. Antibody is a HBIG-Gene to HBV surface antigen which is produced from HBAb-49(KCLRF-BP-00054) cell line. The buffer is citrate salt, acetate salt, phosphate salt, or their free acid, base or salt or their mixture. The isotonic adjusting agent is sodium chloride, or potassium chloride. The surfactant is polyoxyethylene sorbitan fatty acid ester.
Patent KR-20090058426-A (KR)
Title: Apparatus for nox conversion
Inventor: PARK JIE WON
IPC: F01N3/18
Filed: 2007-12-04
Abstract: An apparatus for NOx conversion is provided to reduce effect on nitrogen oxide reducing catalyst due to hydrocarbon by allowing hydrocarbon adsorbent to hold at low temperature and discharge it at high temperature. An apparatus for NOx conversion comprises a hydrocarbon adsorbent(25) capable of adsorbing and desorbing hydrocarbon according to temperature; a particulate matter reducing catalyst(30) provided in the rear end of hydrocarbon adsorbent; and a nitrogen oxide reducing catalyst(40) provided in the rear end of the particulate matter reducing catalyst.
Patent KR-20090058768-A (KR)
Title: Bipolar phototransistor for short wavelength light and fabrication method thereof
Inventor: PARK JONG MOON
IPC: H01L29/70
Filed: 2007-12-05
Abstract: A bipolar phototransistor for a short wavelength and a manufacturing method thereof are provided to improve the characteristic of a leakage current by forming an anti-depletion layer in a surface of a base. A first base is formed in a base region(20) by the high energy ion implantation of a first type impurity. A second oxide film is formed in the front side of the substrate. An emitter region(30) and a blocking region are defined in a second oxide film. A second emitter and a second blocking layer are formed by ion-implanting a second impurity to the emitter region and the blocking region. A second anti-depletion layer is formed by ion-implanting the second impurity to the surface of the first base.
Patent KR-20090059493-A (KR)
Title: Internet phone terminal using wideband voice codec and method for connecting internet phone
Inventor: SO WOON SEOB
IPC: H04L12/66
Filed: 2007-12-06
Abstract: A communication terminal for the Internet phone call to which a wideband voice codec is applied and an Internet phone call method thereof are provided to improve the speech quality of the Internet phone call by decoding a wideband voice signal received from the Internet and then encoding a wideband voice signal inputted through a microphone. An interface unit(300) is connected to the Internet through a cable or wirelessly. A wideband voice signal IO unit(310) decodes a received wideband voice signal through a wideband voice codec, and encodes a wideband voice signal inputted through a microphone. An application processor(320) controls the interface unit and voice signal IO unit for the Internet transmission of the encoded signal.
Patent KR-20090061257-A (KR)
Title: Structure of the washer and bracket for hanger guide roller
Inventor: LEE YOUNG MIN
IPC: B65G1/04
Filed: 2007-12-11
Abstract: A washer and bracket structure for a hanger guide roller are provided to prevent damage of the washer by fixing the washer and surrounding the washer with bracket, and to reduce manufacturing cost. A washer(13) and a bracket(14) are inserted into a guide roller of a hanger guide moving according to a conveyor rail. The bracket surrounds a girth of the washer. A cut face is formed on either side of the washer. A mounting rib(17) is formed by bending an edge part of the bracket. Thickness of the mounting rib does not exceed 1/2 of washer thickness.
Patent KR-20090063581-A (KR)
Title: Method of expressing the quality of the sound in vehicle as the quantitive equation and device thereof
Inventor: HAN MI SU
IPC: H04R3/00
Filed: 2007-12-14
Abstract: A method and an apparatus for expressing sound quality in a vehicle quantitatively are provided to optimize the sound quality by drawing the sound quality by using various physical variables and estimating the sound quality which a passenger feels. A plurality of sample sound sources are extracted by the combination of sound variables that are physical variables showing the sound characteristic(S100). The sound corresponding to each sample sound source is outputted in the plurality of sample sound sources. A detailed evaluation score about each sound variable for the outputted sound is received(S110). A relational expression between the evaluation score about the received sound variable and the physical value of the sound variable is drawn(S120).
Patent KR-20090063835-A (KR)
Title: Box for package
Inventor: OH SE HYUN
IPC: B65D5/38
Filed: 2007-12-14
Abstract: A packaging box is provided to allow various products to be displayed and sold in the accommodated state by arranging a plurality of accommodation parts in different directions. A packaging box(100) comprises a case(110) where an internal space is formed; and a plurality of accommodation parts(120a,120b,120c,120d) which are slide-combined to the internal space of the case, wherein the internal space comprises an upper accommodation space and a lower accommodation space, and the plurality of accommodation parts comprise at least one upper accommodation part to be slide-combined in the first direction to the upper accommodation space and at least one lower accommodation part to be slide-combined in the direction different from the first direction to the lower accommodation space.
Patent KR-20090067238-A (KR)
Inventor: KIM CHUNG HO
IPC: E05B49/00
Filed: 2007-12-21
Abstract: A RFID locking apparatus is provided to prevent the robbery of motorcycle. A RFID locking apparatus comprises a motorcycle, lock and RFID recognizer. Using bottom side of load support board in the rear of motorcycle, RFID is attached to the locking apparatus.