baber/WOPTO huggingface dataset:
Patent KR-20070107899-A (KR)
Title: Photonic crystal structure possessor and manufacturing methdod thereof
Inventor: LEE KYUNG YUL
IPC: C25D1/14
Filed: 2006-05-04
Abstract: A photonic crystal structure holder is provided to be utilized as a design workpiece showing beautiful and high quality colors and textures by coping photonic crystal structure surface of a natural object on metal through electroless-plating or electroplating. A manufacturing method of a photonic crystal structure holder comprises the steps of: covering a coping material(30) on a surface of a natural object(10) with photonic crystal structure; imparting conductivity to the separated coping material after separating the covered coping material; forming a plating layer on a surface(31) of the conductivity-imparted coping material; and separating the formed plating layer from the surface of the coping material to obtain a photonic crystal structure holder. The coping material comprises silicone rubber or polydimethylsiloxane. The manufacturing method further comprises the step of hardening the covered coping material after covering the coping material. The manufacturing method comprises the step of placing a prepared natural object on an inner part of an operation container such that a photonic crystal structure surface(11) of the natural object is directed upward.
Patent KR-20060133454-A (KR)
Title: Medium processing apparatus
Inventor: KUGE EISHICHI
IPC: G06K15/02
Filed: 2006-05-08
Abstract: A device for processing a medium is provided to prevent dust from being stuck to a shaft member, and prevent damage or wrong operation of parts even if the dust is dropped from an upper side by installing a guide member to the upper side of the shaft member and making a cleaning member clean the shaft member. Each guide member(21a,21b) covering the shaft member is installed to the upper side of the shaft member. A shutter member(13) is rotated and installed to the upper side of the shaft member. Each cleaning member is installed to the shutter member and contacts with the shaft member by rotation of the shutter member.
Patent KR-20070048111-A (KR)
Inventor: HONG CHUNG PYO
IPC: G06F15/00
Filed: 2006-05-24
Abstract: 본 발명은 TPEG 서비스의 제한 수신 시스템 및 방법에 관한 것이다. 
     이를 위하여 본 발명은 TPEG 콘텐츠, 암호화 지시자, 제어 단어 및 암호화키를 생성하고, 생성된 암호화키를 이용하여 TPEG 콘텐츠를 암호화한 후, 암호화된 TPEG 콘텐츠, 암호화 지시자 및 제어 단어를 포함하는 TPEG 메시지를 생성하여 관장 영역에 있는 이동 단말기로 전송하는 TPEG 서비스 시스템을 제공한다. 또한, TPEG 서비스 시스템으로부터 수신된 TPEG 메시지로부터 암호화된 TPEG 콘텐츠, 제어 단어 및 암호화 지시자를 추출하고, 추출된 제어 단어에 해당하는 복호화키를 키 테이블로부터 추출한 후, 추출된 복호화키를 이용하여 암호화된 TPEG 콘텐츠를 복호화하여 재생하는 이동 단말기를 제공한다. 
     본 발명에 의하면, 양질의 TPEG 콘텐츠를 유료 제공이 가능해지며, 인증되지 않는 사용자가 무단으로 이용하는 것을 방지할 수 있어 보안성이 향상되므로, 특정 그룹, 특정 계층만을 위한 TPEG 콘텐츠의 제공이 가능하다 
       
     TPEG, 교통정보, 제한 수신 시스템, TPEG-SNI, GST, CAS
Patent KR-20070113060-A (KR)
Title: 3 phase inverter module, motor driving apparatus using the same, and inverter integrated circuit package
Inventor: CHO BYOUNG CHUL
IPC: H01L27/02
Filed: 2006-05-24
Abstract: A three phase inverter module is provided to stably protect a system when a 3-phase fault occurs by including a separate fault-out terminal in every phase. First and second switching devices(121U,122U) of U susceptor support units are serially interconnected to constitute a U-phase inverter. First and second switching devices(121V,122V) of V susceptor support units are serially interconnected to constitute a W-susceptor support unit inverter. First and second switching devices(121W,122W) of W susceptor support units are serially interconnected to constitute a W-susceptor support unit inverter. A U-susceptor support unit high voltage integrated circuit(110U) generates a control signal for controlling the U-susceptor support unit inverter according to an inputted U-susceptor support unit input signal, having a fault-out terminal with respect to the V susceptor support unit. A V-susceptor support unit high voltage integrated circuit(110V) generates a control signal for controlling the V-susceptor support unit inverter according to an inputted V-susceptor support unit input signal, having a fault-out terminal with respect to the V susceptor support unit. A W-phase high voltage integrated circuit(110W) generates a control signal for controlling the W-phase inverter according to an inputted W-phase input signal, having a fault-out terminal with respect to the W phase. The first and the second switching devices of the U phases, the first and the second switching devices of the V phases and the first and the second switching devices of the W phases can be made of n-type MOS transistors.
Patent KR-20070113671-A (KR)
Title: System and method for image forming which is able to set printing option at each copy
Inventor: KIM NA YOUNG
IPC: G06F3/12
Filed: 2006-05-25
Abstract: An image forming system and method capable of setting a printing option is provided to enable an image forming unit to print a document according to a printing option of each sheet which is differently set up when printing the document in a plurality of copies for a user to print the document in various formats more conveniently. A print control unit(110) sets differently a printing option of each sheet when printing a document in a plurality of copies and generates a setting instruction which controls an image forming system for the document to be printed according to the printing option of the each sheet. An image forming unit(150) receives the setting instruction and the document and prints the document according to the printing option of the each sheet.
Patent KR-20070061127-A (KR)
Title: Apparatus and method for testing signal integrity at wireless communication system with modem function
Inventor: YUN BYEONG HO
IPC: H04L1/20
Filed: 2006-06-02
Abstract: An apparatus and a method for testing signal integrity at a wireless communication system with a modem function are provided to test integrity of all signals of hardware for processing modem data with high speed and large capacity. An apparatus for testing signal integrity at a wireless communication system with a modem function includes a random number data/CRC(Cyclic Redundancy Code) generating unit(100), a data comparing unit(300,310,320), and a data storing unit(200,210). The random number data/CRC generating unit(100) generates random number data based on inputted data, and generates and outputs a CRC of the generated random data. The data comparing unit(300,310,320) parallel receives the random number data and the CRC outputted from the random number data/CRC generating unit(100), generates the CRC from the random number data, compares the generated CRC and the inputted CRC, and tests integrity of the inputted data. The data storing unit(200,210) consists of a storing unit storing the random number data and a CRC storing unit storing the CRC, and parallel stores the random number data outputted from the random number data/CRC generating unit(100) and the data comparing unit(300,310,320), and the CRC generated from the random number data/CRC generating unit(100) and the data comparing unit(300,310,320).
Patent KR-20070115441-A (KR)
Title: Organic memory device employing stack of organic material layer and buckminster fullerene layer as a data storage element and the method of fabricating the same
Inventor: CHO BYEONG OK
IPC: H01L21/8242
Filed: 2006-06-02
Abstract: An organic memory device employing a laminated layer composed of an organic layer and a buckminster fullerene layer as an information storage element, and a manufacturing method thereof are provided to have various memory characteristics through simple processes. A unit cell(C2) comprises a first electrode(E1), a second electrode(E2) and an information storage element(17') which are laminated on a substrate(10) sequentially. The information storage element comprises an organic layer(11) formed on the first electrode, a buckminster fullerene layer(13) contacted with the second electrode. An organic complex material layer(12) is inserted between the organic layer and the buckminster fullerene layer.
Patent KR-20070061138-A (KR)
Title: Apparatus and method for interactive multimedia service in access network
Inventor: LEE BYUNG TAK
IPC: H04Q7/38
Filed: 2006-06-07
Abstract: A system and a method for providing a bi-directional multimedia service in a subscriber network are provided to allow a user of a subscriber network to receive various bi-directional multimedia services such as a Web service, a game, a messenger, a video call, and a virtual environment through a minimum level of subscriber terminal. A service server(100) generates multimedia information requested by a service available subscriber terminal among bi-directional multimedia service available information and service available information through a subscriber network to respective subscriber terminals(500-500-n) based on registration information of the subscriber terminals(500-500-n). A data processing server(200) receives user multimedia information transmitted from the subscriber terminal, provides it to the service server(100), and processes the multimedia information generated by the service server(100) into data suitable for the subscriber network. A channel management server(300) enables the multimedia information processed by the data processing server(200) to be received by a particular subscriber terminal, and manages a communication channel of the subscriber network in order to transmit the multimedia information transmitted from the particular subscriber terminal to the data processing server(200).
Patent KR-20070117808-A (KR)
Title: Method of fabricating light emitting diode chip
Inventor: LEE JUN HEE
IPC: H01L33/02
Filed: 2006-06-09
Abstract: A method for fabricating an LED(light emitting diode) chip is provided to emit the light generated from an active layer to the air through the lateral surface of a substrate by inclining part or all of the lateral wall of a substrate with respect to the lower surface of the lateral wall. Semiconductor layers are formed on a substrate(S103). The semiconductor layers are patterned to form at least one light emitting region(S105). The substrate is divided into a plurality of LED chips in which at least part of the lateral wall of a substrate divided by using a blade having an inclined edge is inclined with respect to the lower surface of the substrate(S107). Both surfaces of the edge of the blade can have the same inclination.
Patent KR-20060131644-A (KR)
Title: Photosensitive resin composition, spacer for display panel and display panel
Inventor: MANO HIROYUKI
IPC: G03F7/004
Filed: 2006-06-14
Abstract: Photosensitive resin composition including combined solvent containing specific polymer is provided to form a spacer used for liquid crystal panel or touch panel, reduce vacuum drying time, delay drying of slit nozzle and be suitable in slit die coating process by adding the polymer with specific chemical structure to the combined solvent. The photosensitive resin composition include a combined solvent containing 2 to 20wt.% of polymer represented by the chemical formula(1), wherein R1 to R5 are independently hydrogen or alkyl group containing carbon atoms ranging from 1 to 6 and n is integer of 1 to 6. The combined solvent further contains 30 to 75wt.% of at least one selected from diethyleneglycol dimethylether and diethylglycol methylethylether, 20 to 55wt.% of a solvent with boiling point ranging from 100 to 150deg.C, and/or 3 to 15wt.% of another solvent with boiling point ranging from 180 to 250deg.C (excluding the polymer compound).
Patent KR-20070119996-A (KR)
Title: Expansion control valve for heat pump
Inventor: JI DU HWAN
IPC: F25B41/06
Filed: 2006-06-17
Abstract: An expansion control valve for a heat pump is provided to ensure constant supply of refrigerant regardless of temperature of outside air and to facilitate opening and closing of an expansion valve by installing a heater connected to the expansion valve or a temperature detector. An expansion control valve for a heat pump comprises an expansion valve(1), a temperature detector(2), and a heater(3). The expansion valve transfers refrigerant to an evaporator(80). The temperature detector installed on a connection pipe(4) from the evaporator, and in connection with the expansion valve. The heater is installed on one side of the temperature detector. The heater is selectively connected with either the expansion valve or the temperature detector for heating of the connection pipe depending on the opening or closing of the expansion valve or temperature of the temperature detector.
Patent KR-20080001820-A (KR)
Title: A composition for skin external application containing antioxidant components for improving skin wrinkle and skin whitening
Inventor: LEE HWA JUN
IPC: A61Q19/08
Filed: 2006-06-30
Abstract: A skin external composition comprising antioxidant components is provided to remove free radicals and increase activity of protection factors associated with antioxidation in the skin, so that it is useful for improving skin wrinkles and whitening the skin. A skin external composition for improving skin wrinkles and whitening the skin comprises 0.001-20 wt.% of at least two antioxidant components selected from lipoic acid, tocopherol, coenzyme Q10, selenium and vitamin C, and is formulated as soft lotion, nutrition lotion, massage cream, nutrition cream, pack, gel, lotion, ointment, cream, patch or spray.
Patent KR-20080001835-A (KR)
Title: Light diffussive member, back light assembly having the same, and display apparatus having the diffusive member
Inventor: KIM GI BIN
IPC: G02F1/13357
Filed: 2006-06-30
Abstract: A light diffusion member, a backlight assembly having the same, and a display apparatus having the light diffusion member are provided to increase the flexural resistance of the light diffusion member by forming a light existing surface to be flat and forming the center of the light diffusion member to be thicker than the edge of the light diffusion member by bending a light incident surface, thereby preventing the light diffusion member from being bent by heat or humidity. A light diffusion member(100) is interposed between a light generating area(110) for generating light and a display area(120) for displaying an image. The light diffusion member comprises a light existing portion(140) and a light incident portion(130). The light existing portion emits the light to the display area. The light incident portion faces the light existing portion and improves the second moment of a cross-sectional area to increase flexural resistance. The light incident portion is out-curved toward the light generating area in order to improve the second moment of the cross-sectional area.
Patent KR-20080006956-A (KR)
Title: The advertisement system and method which uses the lobby phone
Inventor: CHOI NAK HOON
IPC: G06Q30/02
Filed: 2006-07-14
Abstract: A system and a method for performing advertisement with a lobby phone are provided to enable residents of an apartment complex to receive local information easily and the advertisement around the apartment complex by displaying the local information and the advertisement to the lobby phone installed to the lobby of an apartment. A lobby phone(100) stores the advertisement and the local information received from an apartment complex server(300), and displays the received information according to an advertisement period, a display position, and advertisement contents to an LCD(Liquid Crystal Display). A web server(400) registers the local information, local shop information, and the advertisement of the local shops around the apartment complex by connecting to the apartment complex server. The apartment complex server stores the information registered by the web server, enables the web server to set the advertisement period, the display position, and the advertisement contents, and transmits the stored information to the lobby phone.
Patent KR-20070012224-A (KR)
Title: Uv blocking material, uv blocking visible selectively transmitting filter, visible selectively transmitting resin material, light source and lighting fixture
Inventor: KAWAKATSU AKIRA
IPC: C09K3/00
Filed: 2006-07-20
Abstract: A UV blocking material is provided to improve a UV cutting ability and have a heat line cutting function by shifting a UV cutting wavelength to a longer wavelength side than ZnO. The UV blocking material comprises zinc composite oxide fine particles represented by the formula of (ZnO)_(k)In_(2)O_(3)(wherein, k is an odd number) having a trigonal crystal structure. Some In in the zinc composite oxide fine particles is substituted with any one selected from La, Ga, or Al. The zinc composite oxide fine particles are surface-treated with at least one oxide of metal selected from Si, Al, or Zr.
Patent KR-20080008622-A (KR)
Title: Power control method and apparatus of image forming device
Inventor: EOM YOON SEOP
IPC: G03G15/04
Filed: 2006-07-20
Abstract: An apparatus and a method for power control in an image forming device are provided to detect whether to mount a PTB according to the connection state of the PTB by using a feedback signal for power supplied to the PTB and control power supplied to the PTB and an LSU according to whether the detected PTB is mounted, thereby price competitiveness and layout competitiveness by simplifying the configuration. A power control apparatus comprises a PTB(Paper Transfer Belt) unit(420), an LSU(Light Scanning Unit)(400), a first control unit(472), and a connection unit(490). The PTB unit transfers a developing latent image on a printing medium. The LSU scans light on a photosensitive medium. The first control unit controls power supplied to the PTB unit and the LSU. The connection unit connects the PTB unit and the first control unit. The first control unit controls the power supplied to the LSU according to the connection state of the connection unit.
Patent KR-20070012268-A (KR)
Title: Blank mask and photo mask, and method for manufacturing blank mask and photo mask
Inventor: NAM KEE SOO
IPC: H01L21/027
Filed: 2006-07-21
Abstract: A blank mask, a photo mask, and a method for manufacturing the blank mask and the photo mask are provided to enhance a CD of the photo mask by improving thickness uniformity of a resist film. A resist(510) is supplied to a resist tank(500) having coating nozzles(520). A mask(550) having an optical blanking film(554) and an anti-reflection film(556) is mounted on a rotation chuck(540) of a resist coating apparatus, which is rotated by a motor(530). The mask is attached to the rotation chuck, such that the anti-reflection film is oriented toward a downward direction. The rotation chuck is transferred to a predetermined position. A thermal process is performed on the mask on a hot plate at a temperature between 100 and 1500‹C for 10 to 3600 seconds. A rinsing process is performed on all or selected films, which are formed on a transparent substrate(552), such that particles and defects are removed.
Patent KR-20060092168-A (KR)
Inventor: KIM MOON CHAN
IPC: B01J23/34
Filed: 2006-07-24
Abstract: 오염된 공기를 부직포필터 또는 헤파필터를 통과시키고 가시광에서 작용하는 촉매인 Ti-Mn-Mg 복합금속 촉매를 코팅한 입상 활성탄필터 또는 섬유상 활성탄 필터층을 통과시키면서 형광등 또는 LED(발광다이오드) 램프를 켜주어 가시광에서도 휘발성 유기화합물과 포름알데히드를 이산화탄소와 물로 분해시키고, 항균, 살균 기능을 하여 깨끗한 공기로 정화하는 가시광촉매 및 공기정화기 
       
     가시광촉매, 공기정화, 섬유상 활성탄 필터, 형광등, LED 램프
Patent KR-20080012011-A (KR)
Title: Overlay vernier of semiconductor device and method for measuring overlay using the same
Inventor: KIM YOUNG SIK
IPC: H01L23/544
Filed: 2006-08-02
Abstract: An overlay vernier of a semiconductor device is provided to avoid damage to an overlay vernier by including a first overlay vernier having a predetermined number of overlay vernier division patterns arranged in one direction and by including a second overlay vernier having a predetermined number of overlay vernier division patterns arranged in a direction perpendicular to the arrangement direction of the first overlay vernier. A predetermined number of overlay vernier division patterns(125) are arranged in one direction of a first overlay vernier(130) of a square shape wherein a main scale(100) of a bar type and a vernier scale(120) of a bar type are interconnected at their ends of a lengthwise direction. A predetermined number of overlay vernier division patterns are arranged in a direction perpendicular to the one direction in a second overlay vernier(140) of a square shape. The main scale is made of a concave part with a predetermined step. The vernier scale is made of a concave part with a predetermined step.
Patent KR-20080012510-A (KR)
Title: Rear alarm for a vehicle
Inventor: JEUN SUN KI
IPC: B60Q9/00
Filed: 2006-08-03
Abstract: A rear view apparatus using power lines of a vehicle is provided to simplify wiring in the vehicle by sending power to a rear view camera through a power line of a tale lamp when the vehicle moves back and transmitting image signals through conventional power lines. A rear view apparatus using power lines of a vehicle comprises a rear view camera, a transmitting modem, a receiving modem(500), and a monitor(600). The rear view camera is installed at the rear part of the vehicle. The transmitting modem enables the rear view camera when the vehicle moves backwards, outputs a rear view image signal, modulates the rear view image signal into a high frequency signal, and transmits the high frequency signal via a power line. The receiving modem demodulates the high frequency signal transmitted by the transmitting modem into an image signal, and provides the image signal to the monitor. The monitor displays the image signal provided by the receiving modem. The receiving modem includes a cigar jack(510) at the front part, a housing(501) at the back part, and an output jack(580). The housing is integrated with a space for a modem circuit. The output jack is attached to the lateral part of the housing to output the image signal to the monitor.
Patent KR-20080013067-A (KR)
Title: Parallel bipolar winding magnetic circuit for parallel boost inverter
Inventor: BAE YOUN SOO
IPC: H02M7/537
Filed: 2006-08-07
Abstract: A parallel bipolar boost inverter using a parallel bipolar winding circuit is provided to maximumly utilize a counter electromotive force as sacrificial energy by using a circuit configuration designed for a low voltage characteristic of the counter electromotive force. Boost inducing circuits(21,22) are connected in series with positive terminals of sacrificial energy charging/discharging capacitors(211,221) having a function of storing a counter electromotive force, and are adapted to control application of a boost power by using charging/discharging control switches(212,222) so as to transmit the electromotive force generated from a magnetic circuit(25) to the charging/discharging capacitors. Power voltage arc-extinguishing switches(213,223) are connected between a positive lead line of a smooth capacitor(201) and inverters(23,24), and have a function of inducing the counter electromotive force to the charging/discharging capacitors and a function of arc-extinguishing an energy band of a power voltage.