baber/WOPTO huggingface dataset:
Patent KR-20100003013-A (KR)
Inventor: JIN HEE CHANG
IPC: H01L33/10
Filed: 2008-06-30
Abstract: PURPOSE: The light emitting diode and manufacturing method thereof is provided to efficiently extract the light of the active layer by using the reflective structure. CONSTITUTION: The light emitting diode comprises the compound semiconductor layer on the substrate(51). The compound semiconductor layer is at least corresponded to the first electrical conduction semiconductor layer(55), and the active layer(57) and the second electrical conduction semiconductor layer(59). The light emitting diode more includes the reflective structure(60). The reflective structure reflects the light emitted from the active layer to the side direction. The reflective structure is at least arranged among compound semiconductor layers in one.
Patent KR-20080072607-A (KR)
Title: Chemical markers
Inventor: BANAVALI RAJIV MANOHAR
IPC: C10L1/22
Filed: 2008-07-07
Abstract: Additional markers useful for marking petroleum hydrocarbons, biodiesel fuels or ethanol fuels are provided. A chemical marker for marking a petroleum hydrocarbon, a biodiesel fuel or an ethanol fuel comprises at least one organic compound having: (i) an axis of three-fold symmetry; (ii) a nitrogen content of at least 8%; and (iii) a molecular weight of at least 240. The at least one organic compound is present at a level of 0.01 ppm to 50 ppm relative to the weight of a petroleum hydrocarbon, a biodiesel fuel or an ethanol fuel. The one organic compound contains at least three tertiary-butyl groups. The one organic compound has at least one of a cyanurate ring, an isocyanurate ring and a 1,3,5-triazine ring.
Patent KR-20100006221-A (KR)
Title: Stack and fuel cell power generation system having the same
Inventor: KIM SUNG HAN
IPC: H01M8/04
Filed: 2008-07-09
Abstract: PURPOSE: A stack is provided to enable reliable current collection by making a coupling structure of a current collector and a membrane electrode assembly firm and to realize miniaturization by forming an opening to enable smooth supply of air and fuel. CONSTITUTION: A stack of a fuel cell generates electrical energy by reacting oxygen supplied as fuel with oxygen in air. The stack comprises a membrane electrolyte assembly(10) containing a pair of electrodes coupled at both sides of an electrolyte film; and a pair current collectors(30,40) formed at both sides of the membrane electrode assembly. The current collector comprises an insulating polymer film and a conductive adhesive layer interposed between the polymer film and membrane electrode assembly.
Patent KR-20100006708-A (KR)
Title: Plasma treatment equipment
Inventor: CHUNG SANG GON
IPC: H05H1/34
Filed: 2008-07-10
Abstract: PURPOSE: A plasma process device is provided to compensate for the lowering of the plasma density in the center of a process chamber by installing at least one antenna in an upper side and a lateral side of the process chamber. CONSTITUTION: A plasma process device includes a reactive chamber(100) and an antenna(110) installed in an upper side and a lateral side of a reactive chamber. The plasma process device includes a shower head(130) and a bottom electrode(150) to face each other in the reactive chamber. The reactive chamber maintains the substrate processing area airtightly and includes a reactive unit(100a) and a cover(100b). The antenna includes first to third antennas(110a,110b,110c) with different diameters. The first and second antennas are installed in the upper side of the reactive chamber. The third antenna surrounds the reactive chamber.
Patent KR-20090006773-A (KR)
Title: Method of transmitting and receiving a broadcasting signal and apparatus for receiving a broadcasting signal
Inventor: HONG HO TAEK
IPC: H04N7/52
Filed: 2008-07-10
Abstract: A method of transmitting and receiving a broadcasting signal and an apparatus for receiving a broadcasting signal are provided to obtain added services easily and obtain added services related to a current channel without respect to time. First program table information describing a broadcast stream and a program, second program table information including added service identification information of the program and third program table information describing added services about the program are respectively generated(S1). A stream about the generated program, the first program table information and the second program table information are multiplexed(S2). The multiplexed stream is transmitted to the first channel. And the third program table information and added service data are transmitted to the second channel(S3). A broadcast signal is received(S4).
Patent KR-20100008122-A (KR)
Title: 씨모스 이미지 센서의 제조방법
Inventor: CHO EUN SANG
IPC: H01L27/146
Filed: 2008-07-15
Abstract: 씨모스 이미지 센서의 제조 방법이 개시되어 있다. 씨모스 이미지 센서의 제조방법은 반도체 기판에 포토다이오드를 형성하는 단계; 반도체 기판상에 포토다이오드를 덮는 층간 절연막을 형성하는 단계; 층간 절연막 내측에 금속배선을 형성하는 단계; 층간 절연막 상에 수소를 포함하는 수소 공급층을 형성하는 단계; 및 수소 공급층이 형성된 반도체 기판을 열처리하는 단계를 포함한다. 
       
     씨모스, 이미지, 센서, 수소, dark, current
Patent KR-20100012620-A (KR)
Title: Lifting apparatus for assembling the axle of rolling stock
Inventor: KIM BONG IK
IPC: B66F5/00
Filed: 2008-07-29
Abstract: PURPOSE: A lift apparatus for an axle assembly is provided to precisely adjust a vehicle axle in vertical and horizontal directions while stably supporting the axle, thereby enabling a quick and stable exchange of the axle. CONSTITUTION: A lower support(10) and an upper support(20) are separated from each other. A vertical transfer part(30) is connected to the lower and upper supports and carries the upper support up and down. A support plate(40) is located on the upper side of the upper support. A horizontal transfer part is located under the support plate and carries the support plate from side to side. An axle support(60) is positioned on the top of the support plate to support an axle. The vertical transfer part comprises a folding connector(31), which is coupled to the upper and lower supports, and a hydraulic press(32) raising and lowering the connector.
Patent KR-20100012904-A (KR)
Title: 유아용 욕조
Inventor: JEO KUY HO
IPC: A47K3/024
Filed: 2008-07-30
Abstract: 본 발명은 욕조 내부를 필요에 따라 임의로 구획하여 양분된 각각의 저장조에 목욕물과 행금물을 동시에 이용할 수 있도록 개선된 유아용 욕조에 관한 것이다. 
     본 발명의 과제 해결 수단은,  상면이 개방되는 내측으로 물이 담수되는 저장조(11)가 구비되는 욕조(10)에 있어서, 상기 욕조(10)의 저장조(11) 바닥면을 포함하는 양쪽면 중앙에 서로 마주하는 한 쌍의 안내레일(15)(15)을 설치하여 상기 안내레일(15)(15)에 끼워지는 칸막이(30)가 하나의 저장조(11)를 양분되게 구획하여 양쪽 목욕조(A)와 행금조(B)를 선택적으로 이용하는 것을 특징으로 하며, 칸막이(30)의 양쪽 가장자리면 또는 상기 칸막이(30)가 조립되는 욕조(10)의 안내레일(15)(15)에 누수방지용 패킹(20)이 결합되고, 상기 욕조(10)의 바닥면에 유동방지용 돌기(18)와 이동바퀴(40)가 양쪽에 나란히 병설되는 것을 특징으로 하는 유아용 욕조를 제공한다. 
       
     욕조, 유아, 칸막이, 바퀴
Patent KR-20100013416-A (KR)
Title: Apparatus and method for transmit leakage signal suppression in rfid reader
Inventor: LEE DONG HAN
IPC: H04B7/00
Filed: 2008-07-31
Abstract: PURPOSE: An apparatus and a method for transmitting leakage signal suppression in RFID reader are provided to effectively suppress the leakage signals by controlling the leakage signal of another amplitude/phase through two individual amplitude/phase shifters. CONSTITUTION: A first power distributor(201) distributes a transmission signal. The first power distributor outputs the first transmission signal and the second transmission signal. A first amplitude/phase shifter(206) changes the amplitude and phase of the first transmission signal. The first amplitude/phase shifter creates a first conversion signal. A first power synthesizer(212) synthesizes the first conversion signal with the first leakage signal. The first leakage signal is created to be related to the fourth transmission signal of the second power divider(202).
Patent KR-20100014743-A (KR)
Inventor: JUNG JU SEOK
IPC: D06F75/30
Filed: 2008-08-02
Abstract: PURPOSE: An iron with four legs on the side of an ironing board is provided to prevent fires due to falling down the iron on the floor by mounting legs on the side part of the ironing board. CONSTITUTION: An iron with four legs comprises safety legs(1) and a safety leg switch(2). The safety leg is installed in the iron both sides. The safety leg puts the iron in the floor. The four safety legs are attached on the side part of the both sides. The safety leg is controlled with the safety leg switch.
Patent KR-20100020667-A (KR)
Title: Reinforced structure for phc pile
Inventor: CHO EUN KYEONG
IPC: E02D5/28
Filed: 2008-08-13
Abstract: PURPOSE: A head reinforcing structure for a PHC pile is provided to mount a reinforcing bar so as not to interfere with tendons by mounting the reinforcing bar on the area between among tendons. CONSTITUTION: A head reinforcing structure for a PHC pile(100) comprises a reinforcing bar(200). The reinforcing bar is mounted on a reinforcement recess(140) formed on a head part of the main body(110) of the PHC pile. The reinforcement recess is formed according to the length of the PHC pile. An extended base is integrated with the reinforcing bar and the tendon. The reinforcing bar is mounted on the main body of the PHC pile in the radial direction. The reinforcing bar is mounted on the area between the tendons(130).
Patent KR-20100021737-A (KR)
Title: Fixing device for bead
Inventor: KU KYUNG SOON
IPC: B44C5/00
Filed: 2008-08-18
Abstract: PURPOSE: A fixture for beads is provided to ease the operation of fixing the beads by forming a structure of an attachable state, and to fix the beads without any operating tools. CONSTITUTION: A fixture for beads comprises: a thin plate(52) with a rigidity for a fixing hole holding the beads(10) with plural through-holes(12); a hook(54a) projected from the thin plate as one body to penetrate the through-holes of the beads and hangs to one side of the beads; and plural forks(54) in various thickness capable of bending with an external force. The thin plate includes a support projection(52a) projected from the forks to support the other side of beads, and a supporting unit(52b) separately located in the side of the forks to bend the forks in a fixed range, supporting the forks which bends in horizontal direction.
Patent KR-20100023070-A (KR)
Title: Exposure apparatus for use in fabricating semiconductor device
Inventor: KANG KYUNG HO
IPC: H01L21/027
Filed: 2008-08-21
Abstract: PURPOSE: An exposure apparatus for use in fabricating a semiconductor device is provided to correct a focus and a magnification of a reduction projection lens by comparing a focus and a variable value of lens with a reference value. CONSTITUTION: An exposure apparatus for manufacturing a semiconductor device comprises a wafer stage(11), a reticle stage(13), and a reduction projection lens(15). The exposure apparatus comprises an image display(20), a controller(30), a magnification correction unit(50), and a focus compensation part(70). The image display comprises a plurality of back mirrors(25). The controller computes the magnification and focus variation value of the reduction projection lens. The magnification correction unit corrects the magnification of the reduction projection lens.
Patent KR-20080082592-A (KR)
Title: Electron emission device, electron emission display apparatus having the same, and method of manufacturing the same
Inventor: CHOI YOUNG CHUL
IPC: H01J1/30
Filed: 2008-08-27
Abstract: An electron emission device, an electron emission display device having the same, and a method for manufacturing the electron emission device are provided to reduce power consumption of the display device by lowering an operation voltage of the electron emission device. An electron emission device includes a first substrate(310), a cathode electrode(320), a gate electrode(340), an insulation layer(330), a catalyst growing layer(370), and an electron emission source(325). The cathode electrode is arranged on the first substrate. The gate electrode is electrically insulated from the cathode electrode by the insulation layer. The catalyst growing layer is arranged on the cathode electrode. A CNT(Carbon Nano Tube) is vertically grown on the catalyst growing layer in the electron emission source. The catalyst growing layer is composed of a carbonate layer containing metal catalyst particles formed in a temperature between 300 and 350 °C in a CO and H2 gas atmosphere.
Patent KR-20090023542-A (KR)
Title: Arrangement and method for providing at least one operating function of a remote control for operating a device
Inventor: BRUHN ALFRED
IPC: H04N5/00
Filed: 2008-09-01
Abstract: An apparatus for offering at least one operation function for the remote control for operating devices and a method therefor are provided to operate devices selectively through a simple manner by comprising a storage area in which information about the operation of devices and data are stored. One or more devices(14-20) which can be remotely controlled comprises a storage area where data including information about the operational functions is stored. A data link is equipped between devices and a remote controller(22). The data link is used when transmitting the data to the remote controller from the devices. The remote controller comprises a data processing unit which processes the transmitted information. The data processing unit provides one or more operational functions by using at least one operation element(24, 26) of the remote controller based on the information.
Patent KR-20100027416-A (KR)
Title: A display apparatus and digital picture frame to be able to indicate receipt of an e-mail, and a method for providing an e-mail service applying to such an apparatus
Inventor: KWON BO KYUN
IPC: G06F3/14
Filed: 2008-09-02
Abstract: PURPOSE: A display device and an electromagnetic picture frame for indicating the reception of an e-mail, and a method of providing an e-mail service applied to the device are provided to easily check the e-mail. CONSTITUTION: A display device for indicating the reception of an e-mail comprises the following: a display unit(170) arranged in the outside of a display screen to display the reception of the e-mail; an operation unit(180) to input a function performance command about the e-mail, and to display an image file attached to the received e-mail by the function performance command using a button on the operation unit; and a storage unit(160) storing the image file attached to the e-mail to a specific folder by the operation of the operation unit.
Patent KR-20100027546-A (KR)
Title: Portable terminal
Inventor: KIM CHI YOUNG
IPC: H04B1/38
Filed: 2008-09-02
Abstract: PURPOSE: A portable terminal is provided to prevent and relieve a case when part of visible information is blocked. CONSTITUTION: A housing includes a display module(151b). Visual information outputted from the display module is recognized through a window(151a) in the outside. A light emitting unit(155) is arranged in an area corresponding to a surrounding member. The light emitting unit outputs a visible light related to the operation of the input unit.
Patent KR-20100029599-A (KR)
Title: 텔레비전의 파워 제어 방법
Inventor: ROH HO JIN
IPC: H04N5/63
Filed: 2008-09-08
Abstract: 본 발명은 텔레비전의 파워 제어 방법에 관한 것이다. 
     본 발명은 타이머를 동작시켜 시간을 계수하는 단계와, 계수된 시간이 제1 설정 시간 이상이면 디스플레이부의 파워를 오프시키는 단계, 및 상기 디스플레이부의 파워 오프 후 계수된 시간이 제2 설정 시간 이상이면 전체의 파워를 오프시키는 단계를 포함하는 텔레비전의 파워 제어 방법을 제공한다. 
     이에 따라, 본 발명은 사용자가 TV의 컨센트를 뽑거나 알람 설정을 해제하거나 자동 꺼짐 기능을 일일이 설정해야하는 불편함이 없이 최적의 절전 기능을 제공할 수가 있게 된다.  
       
     텔레비전, 파워, 자동 꺼짐
Patent KR-20100033090-A (KR)
Inventor: KIM SUNG JEE
IPC: H01L33/02
Filed: 2008-09-19
Abstract: 본 발명은 반도체 나노입자 및 이를 포함하는 광학 영상 조영제 및 전자소자에 관한 것으로, 상기 반도체 나노입자는 비독성 물질로 구성되어 생체 내 영상이나 친환경 LED 소자로의 이용이 가능할 뿐 아니라, 가시광선 영역 이상의 장파장을 발광하는 특성을 가지므로, 광 증폭기, 레이저, 광학 디스플레이, 광학 평면 회로, 발광다이오드 또는 광변조기 등 다양한 분야에서 효과적으로 사용될 수 있다. 
       
     반도체 나노입자, 가전자띠, 전도띠, 광학 영상 조영제
Patent KR-20100033823-A (KR)
Title: Rain duct treating offensive odor
Inventor: JANG RAE HWANG
IPC: E03F5/10
Filed: 2008-09-22
Abstract: PURPOSE: A rain gutter with an offensive odor prevention function is provided to rapidly discharge rainwater and polluted water from outside to a sewer. CONSTITUTION: A rain gutter with an offensive odor prevention function comprises a support, an incline(12), a bottom(13), and a cover(14). The support is coupled to a road of the top of the rainwater. Rainwater and polluted water flow on the incline. The bottom is inclined to discharge the rainwater and the polluted water to outside. The cover is connected to the bottom end of the incline, and automatically opened and closed by a hinge.
Patent KR-20100040471-A (KR)
Title: Press mold for pipe bending machine
Inventor: AN JIN KWON
IPC: B21D37/02
Filed: 2008-10-10
Abstract: PURPOSE: A press mold apparatus for bending a pipe is provided to maintain a hypocenter of the cross section of an exhaust pipe which is bent, to exhaust gas at a constant speed, and to mold the exhaust pipe having a constant curvature using one compression without an expensive bending machine. CONSTITUTION: A press mold apparatus(100) for bending a pipe comprises a lower bed(110), a lower mold(120), an upper mold(140), a guide unit(150), a pair of jigs(160) for maintaining shape, and a support stand(170). The upper mold pressurizes a base material(M). The base material is bent in the shape of a molding surface. The guide unit guides the upper mold to be vertically ascended and descended. The jigs maintain a cross-sectional shape of the base material in a pressure molding. The support stand fixes the jig on both sides of the lower mold.
Patent KR-20100041293-A (KR)
Title: Paper supply unit
Inventor: YANG MYUNG WOO
IPC: G03G15/00
Filed: 2008-10-14
Abstract: PURPOSE: A paper supply unit is provided to improve a paper feeding operation by rearranging papers, which are left from a first paper container toward a second paper container, with the guide part of a paper guide device. CONSTITUTION: An opening is formed on a main body(10). A cassette is assembled to the main body through the opening. The cassette includes a first paper container and a second paper container. At least one paper guide device(110) is arranged between the first paper container and the second paper container while the cassette is assembled to the main body. The paper guide device guides papers which are loaded in the first paper container.
Patent KR-20100043640-A (KR)
Title: The composition of herb medicines for anti-metastatic activity
Inventor: KIM SUNG HOON
IPC: A61K36/48
Filed: 2008-10-20
Abstract: PURPOSE: A pharmaceutical composition containing Panax ginseng, Sophora flavescens Alton, Angelica Gigas Nakai is provided to reduce secretion of an important secretion and use in anti-cancer. CONSTITUTION: A pharmaceutical composition for suppressing metastasis contains extract of 4-10 weight parts of Panax ginseng, 3-10 weight parts of Sophora flavescens Alton, 4-10 weight parts of Angelica Gigas Nakai, and 2-10 weight parts of Coiz lacryma-jobi Linne var. ma-yuen stapf as an active ingredient. The extract is obtained by adding alcohol, infusing or heating at low temperature, and decompressing.
Patent KR-20100045047-A (KR)
Title: Sysem and method for managing plural check-card's virtual account connected with settlement account and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q40/02
Filed: 2008-10-23
Abstract: PURPOSE: A system and a method for managing a virtual account related to a payment account per plural check cards and a recording medium therefor are provided to connect check cards with one payment account using a virtual account, thereby effectively managing the check cards through the virtual account. CONSTITUTION: If a user interface for managing a virtual account is requested(400), a server generates a user interface for transmitting check card issuing application information(405). The generated user interface is transmitted to a terminal(410). The terminal inputs the check card issuing application information(415). The terminal transmits the inputted check card issuing application information to the server through a financial network(425).
Patent KR-20100047711-A (KR)
Title: Solar tracking device for solar panel
Inventor: HUANG CHENG YU
IPC: H02S40/00
Filed: 2008-10-29
Abstract: PURPOSE: A solar tracking device for a solar panel is provided to improve precision and sensitivity for tracing sunlight by forming a phase on an optical sensor device through a lens. CONSTITUTION: A solar tracking device for a solar panel comprises a body(1), an optical transmission device(2), a projection device(3), an optical sensor device(4), and a lens(5). The optical transmission device is positioned at the first end of the body aligned toward the sun and has a light transmissibility cross point(21) at the center thereof. The projection device is made of an opaque member and positioned within a body between the first end and the second end of the body. The optical sensor device is positioned on one side of the projection device. The optical sensor device is positioned between the optical transmission device and the optical sensor device.
Patent KR-20100048154-A (KR)
Title: Actuator for active geometry controlled suspension
Inventor: KIM SUNG JUN
IPC: B60G17/015
Filed: 2008-10-30
Abstract: PURPOSE: An actuator for an active geometry controlled suspension is provided to drive with less friction force due to the operation a power transmission by installing a ball screw. CONSTITUTION: An actuator for an active geometry controlled suspension comprises: a housing(10); a driving motor(20) which is installed to the housing; a ball screw(30) which rotates with the driving shaft(21) of the driving motor; a power transmission(40) which is installed to the housing in order to be able to slide with installing a ball bearing(31) to the ball screw and transfers down force to an assist arm; and a clamping member(50) which selectively limits the operation of the sliding of the power transmission if a driving signal is not transferred to the driving motor.
Patent KR-20100051214-A (KR)
Title: Speaker independent voice recognition processing method
Inventor: BANG YOUNG KYU
IPC: G10L15/04
Filed: 2008-11-07
Abstract: PURPOSE: A speaker independent speech recognition processing method is provided to lower generation frequency of wrong recognition about non-commands by including a model capable of selection of the non-commands in a reference model as a refusal model and then proceeding voice recognition through the reference model. CONSTITUTION: A voice detection and feature extraction is operated(S200). Voice recognition by a voice recognition algorithm is operated(S202). A reference model is used for the voice recognition. Recognized words is searched in a word dictionary(S204). If a keyword is recognized, command recognition of the keyword after is processed(S210,S212). The recognized command is operated(S214). A model capable of selection of non-commands is included in the reference model as a refusal model.
Patent KR-20100052073-A (KR)
Title: Ultrasonic sterillizer for a thoothbrush and opearating method of the same
Inventor: LEE MIN YOUNG
IPC: A61L2/18
Filed: 2008-11-10
Abstract: PURPOSE: An ultrasonic wave toothbrush sterilizer and driving method thereof are provided, which sterilize the toothbrush using vibration and bubble created by discharging the ultrasonic wave to the washing solution in a sterilization tank. CONSTITUTION: A driving method of an ultrasonic wave toothbrush sterilizer comprises: a step that a user switches a button portion(160); a step of creating a control signal through a microcontroller section so that the size of the vibration of the vibrator(132) can be controlled by the single step when a user switches the button portion; a step of controlling the pulse length through a modulator according to the control signal from the microcontroller section; a step of sterilizing toothbrush by amplifying the voltage in which the pulse length is controlled through the modulator, providing the amplified voltage to a vibrator, generating an ultrasonic wave in the washing solution accepted to the sterilization tank, and generating vibration and bubble.