baber/WOPTO huggingface dataset:
Patent KR-20090129773-A (KR)
Title: Underground pipe comprising cable protector
Inventor: LEE JONG HO
IPC: H02G9/06
Filed: 2008-06-13
Abstract: PURPOSE: An underground drainpipe is provided to remove an additional wiring operation by installing a communication cable in a cable space inside a pipe body. CONSTITUTION: An underground drainpipe includes a pipe body(10), a partition(30), and a cable fixing unit(50). The partition is formed in the pipe body in a longitudinal direction. The partition divides the inner space of the pipe body into a sewage space(11) and a cable space(12). The cable fixing unit is formed in an end of the partition to fix the cable and is inserted into the cable space of the pipe body. The fixing unit includes at least one coupling hole(52) and a clip(56). A coupling hole is formed in the partition wall. A coupling protrusion(54) of the clip is coupled in the coupling hole. A coupling protrusion has a wedge shape.
Patent KR-20080057214-A (KR)
Title: Antenna assignment method in a radio communication system
Inventor: KIM MIN JUNG
IPC: H04B7/02
Filed: 2008-06-13
Abstract: A method for allocating Tx antennas in a wireless communication system is provided to maximize the transmission performance of packet data by estimating the channel state of each antenna on the basis of a NACK signal, or an ARQ(Automatic Repeat Request) signal, and selecting the optimum antenna. A transmitter having more than two antennas selects the first antenna among them. The transmitter transmits the first data to a receiver through the first antenna. The transmitter switches from the first antenna to the second antenna and transmits the second data. In case a NACK signal, which indicates that the receiver failed in receiving the first data, is received from the receiver, the transmitter retransmits the first data through the second antenna. Then the transmitter transmits the third data through the second antenna. The transmitter transmits the remaining data through the second antenna until a NACK signal, which indicates that the receiver failed in receiving the second data, is received from the receiver.
Patent KR-20090131983-A (KR)
Title: Pneumatic tire with a extended carcassply
Inventor: LEE HYUN SUK
IPC: B60C9/00
Filed: 2008-06-19
Abstract: PURPOSE: A pneumatic tire having an extended carcass ply is provided to prevent the crack generation of a side wall by not forming an end of a carcass ply in a side wall unit and to prevent the separation of a belt unit by dispersing the stress applied to a belt layer toward the traveling direction to a carcass ply and not opening a belt edge unit. CONSTITUTION: A pneumatic tire comprises a carcass ply(2). The carcass ply is laminated on the upside of an inner liner. Both ends of the carcass ply are extended to the center of a thread via a side wall unit(8) after turning up a bead unit(7). The both ends of the carcass ply are formed to cover a belt layer(3). The carcass ply comprises a cap ply(4). The cap ply is formed in the upside of the contacted both ends of the carcass ply. The belt layer and the bead unit are included in the carcass ply.
Patent KR-20090132335-A (KR)
Title: Molding apparatus for semiconductor device
Inventor: CHO MAN HANG
IPC: H01L21/60
Filed: 2008-06-20
Abstract: PURPOSE: A molding apparatus for a semiconductor device is provided to remove a separate protecting plate for cleaning by opening/closing a vacuum hole through an open/close device. CONSTITUTION: A plurality of vacuum holes(322) is formed on a bottom mold(300). Each vacuum hole has a small-diameter hole part(322a) and a large-diameter hole part(322b). An open/close device(350) is arranged inside the bottom mold in order to open/close the vacuum holes, and includes a lift pin(352) and an elastic member(354). The lift pin is vertically inserted to the vacuum hole. A top end part of the lift pin is protruded than a surface of the bottom mold. The elastic member elastically supports the lift pin.
Patent KR-20090132390-A (KR)
Title: Antenna apparatus of potable terminal
Inventor: SUNG SANG BONG
IPC: H04B1/38
Filed: 2008-06-20
Abstract: PURPOSE: An antenna device of a portable terminal is provided to secure radiation performance by grounding one side of an antenna with a battery cover of a metallic material. CONSTITUTION: A radiation part(10) transmits and receives electric waves. A feeding part(20) is formed in one end of the radiation part. The feeding part connects electrically the radiation part with a printed circuit board. A ground part(30) is formed in one side of the radiation part in order to maintain a constant distance from the feeding part. The ground part comes in contact with one side of the battery cover in a coupling state of the battery cover. An antenna device is loaded into a carrier.
Patent KR-20100000914-A (KR)
Title: Electronic toothbrush
Inventor: CHOI HEE RACK
IPC: A46B13/02
Filed: 2008-06-26
Abstract: PURPOSE: An electric toothbrush is provided, in which a part of bristles or a bundle of bristle has different length and is arranged so that the length of the bristles can be symmetrical. CONSTITUTION: An electric toothbrush comprises a toothbrush head part(12) which vibrates while brushing teeth; and a neck part(14) expanded from the toothbrush head part. The head part comprises an extended supporting member; and a number of bristles spread from the supporting member. The head part vibrates while revolving about the rotary shaft which protrudes through the center of the head part. An electric motor vibrates head part. The electrical power is supplied to the motor by a rechargeable battery or a primary battery.
Patent KR-20100000929-A (KR)
Title: Lamp assembly
Inventor: AHN YOUNG TAE
IPC: F21S8/02
Filed: 2008-06-26
Abstract: PURPOSE: An underground lamp assembly is provided to implement various light irradiation patterns by sensing the access of a human body through a sensing unit. CONSTITUTION: An underground lamp assembly includes one or plurality of unit lamp units(10). A unit lamp includes a housing(11), a photovoltaic power generation module(20), an LED(Light Emitting Diode) lamp module(30), a sensing unit(40), and a unit controller(50). The housing is buried underground. The photovoltaic power generation module is arranged in the housing. An LED lamp module implements the light irradiation with the full color by the electricity generated by the photovoltaic power generation module. A sensing unit is arranged in the housing to sense the human body or external signal. The unit controller drives the LED lamp module by the sensing signal of the sensing unit.
Patent KR-20100003899-A (KR)
Title: Ink-jet image forming apparatus
Inventor: KIM YOUNG CHOON
IPC: B41J2/165
Filed: 2008-07-02
Abstract: PURPOSE: An ink-jet image forming apparatus is provided to simplify the configuration of a protective gear by meshing a maintenance device and the protective gear without a separate driving source. CONSTITUTION: An ink-jet image forming apparatus comprises an ink-jet head, an ink sensor(70), a maintenance apparatus(100), one or more protective gears(80,90). The ink-jet head has a nozzle unit. The nozzle unit comprises nozzles discharging the ink. The ink sensor senses the ink discharged in nozzles. The maintenance apparatus keeps the nozzle unit at normal state. The protective gear has protection members(81,91). The protection members are meshed with the maintenance apparatus to move between the first and second location.
Patent KR-20100005296-A (KR)
Title: Glass ceramic heater formed non-stick coating layer
Inventor: KANG BYUNG SOO
IPC: H01L21/324
Filed: 2008-07-07
Abstract: PURPOSE: A glass ceramic heater in which a non-stick coating layer is formed is provided to prevent contamination by particles produced in the manufacture process. CONSTITUTION: A glass ceramic heater comprises a glass ceramic heater(100) which transfer or emits heat energy and far infrared rays to an upper target, a heating layer(103) which is formed beneath the glass ceramic substrate to have electric resistance and heats the glass ceramic substrate, a wiring part(105) which is extended from the heating layer and supplies AC or DC current to the heating layer through electric wires, a ceramic protective layer(107) which is formed beneath the heating layer to protect and electrically insulate the heating layer, and a non-stick coating layer(109) which is formed on the glass ceramic layer to prevent adhesion of foreign substances.
Patent KR-20100006607-A (KR)
Title: Production method of single thin film for nondestructive sensor
Inventor: KIM KI HYEON
IPC: H01L21/20
Filed: 2008-07-10
Abstract: PURPOSE: A production method of a single thin film for a nondestructive sensor is provided to prevent the unevenness of electroplating deposition thickness of a main pattern by using an Electroplating. CONSTITUTION: A main pattern(80) and a dummy pattern(90) are designed so that they are formed on a wafer substrate(70). An electroplating is performed according to the shape on a wafer substrate. It is confirmed whether the thickness of a deposited thin film is uniform or not after plating. The dummy patterns are formed at three kind of 3mm,5mm, and 7mm according to the outside of the main pattern. The plating is performed at DC pulsed mode.
Patent KR-20100006643-A (KR)
Title: Method for recognizing touch input and apparatus for performing the same
Inventor: AHN SE HO
IPC: G06F3/041
Filed: 2008-07-10
Abstract: PURPOSE: A touch input recognizing method and a device for performing the same are provided to recognize touch input by distinguishment of a group corresponding to the beginning and end locations of a locus, thereby drastically reducing a processing load for recognizing the touch input. CONSTITUTION: A touch screen(310) indicates a UI(User Interface) screen and provides a coordinate value corresponding to a touch locus. A controller(320) groups a touch area of the touch screen by a fixed number of groups. The controller decides the first group corresponding to a beginning coordinate value in which touch input begins based on the coordinate values and the second group corresponding to an end coordinate value in which the touch input ends. The controller decides an execution event based on the first and second groups.
Patent KR-20100008849-A (KR)
Title: Apparatus and method for cyclic redundancy check in communication system
Inventor: KWAK CHANG HYUN
IPC: H04L1/00
Filed: 2008-07-17
Abstract: PURPOSE: A method and a device for checking cyclic redundancy in a communication system are provided to reduce a delay time due to CRC coding and decoding by dividing an input signal into N segments. CONSTITUTION: The power of x is multiplied with each sub message(501,503,505,507). The CRC decoding is performed by adding 0 to the multiplied result(511,513,515). The generated CRC is added to a GF adder. The same result as the CRC about the information message to be transmitted is obtained. The transmission information message is separated into M sub messages. Each CRC of the separated sub messages is obtained. The CRC of the information message to be transmitted is obtained by adding the CRC.
Patent KR-20100010154-A (KR)
Title: Method of forming a thin film and luminescence device
Inventor: LEE WON JAE
IPC: H01L33/02
Filed: 2008-07-22
Abstract: PURPOSE: A method of forming a thin film and a luminescence device is provided to improve the luminous efficiency and lifespan of UV emitting device by forming a ZnO film with doped the gallium and arsenic through a pulse laser deposition. CONSTITUTION: A ZnO target with doped GaAs is installed at a pulsed laser deposition chamber. A substrate is loaded in the chamber. The pulse laser is projected on the target and the ZnO thin film with doped gallium and arsenic is formed on the substrate. The target is mixed with N2O powder and ZnO powder by using a plastic container and is manufactured through formation of an uniaxial pressure and room temperature integer pressure. The chamber maintains 50-200m Torr pressure, oxygen atmosphere, and it keeps the temperture of the substrate 100~600°C.
Patent KR-20100012435-A (KR)
Title: Coated nanoparticles and method for coating nanoparticles
Inventor: CHOI YO HAN
IPC: B82B3/00
Filed: 2008-07-29
Abstract: PURPOSE: A method of coating nanoparticle and the coated nanoparticle are provided to prevent aggregation of nanoparticle and to ensure excellent dispersion force by coating nanoparticle with protein. CONSTITUTION: Nanoparticle composition includes nanoparticle(120) and of one more kind of protein(130) controlling aggregation of nanoparticles absorbed on the surface of each nanoparticle. The nanoparticle transports proteins into target material and one more kind of protein reacts with the target material. Proteins comprise first proteins and second proteins. First proteins have reactivity on the target material and second proteins have non-reactivity on the target material.
Patent KR-20090014959-A (KR)
Title: Organic electroluminescent device and electronic apparatus
Inventor: ODA TOSHIHIRO
IPC: H05B33/28
Filed: 2008-07-29
Abstract: An organic electroluminescent device and an electronic device are provided to increase a ratio of the light to be discharged to the emitted light. An organic EL device(1) has a plurality of emitting device(15R,15G,15B). The organic EL device is used as an image display of full-color. The color of the emission light is red, green, and blue in the emitting device. The organic EL device has a substrate. The substrate(20) is made of a transparent material like the glass, the opaque material like ceramics and metal. A reflecting layer, a transparent electrode, a hole transport and injection layer, an electron transport and injection layer, and semi-transparent half reflective electrode are formed on the substrate. The light transmitting the reflecting layer and the transparent electrode is reflected to the semi-transparent half reflective electrode. The transparent electrode is made of the transparent material like ITO(Indium Tin Oxide) or IZnO(Indium Zinc Oxide).
Patent KR-20100013978-A (KR)
Inventor: LEEM JONG SOON
IPC: H01L21/336
Filed: 2008-08-01
Abstract: PURPOSE: A semiconductor device and a forming method of the same are provided to prevent the diffusion of a metal on the side of a polysilicon layer by covering up the side of the polysilicon layer with a diffusion barrier pattern. CONSTITUTION: In a semiconductor device and a forming method of the same, gate patterns are formed by laminating the polysilicon layer(109) and metal silicide layer on the semiconductor substrate(100). The insulating layer is formed between gate patterns. The insulating layer is lower than gate patterns. The diffusion barrier pattern(121a) is formed on the sidewall of the gate patterns. The diffusion barrier pattern comprises one of an oxide film and a nitride film. The metal silicide layer contains CoSi2.
Patent KR-20100016761-A (KR)
Title: Method for controlling operation of a flash memory device
Inventor: JOO SEOK JIN
IPC: G11C16/34
Filed: 2008-08-05
Abstract: PURPOSE: A method for controlling the operation of a flash memory device is provided to implement a read operation or a program operation of the flash memory device by changing a read voltage, an incremental step pulse program(ISPP) initial bias and an ISPP step bias in response to a threshold voltage change. CONSTITUTION: One of memory blocks is selected as a reference block(S410). A program operation of the memory cell which is included in the reference block is implemented(S430). In order to figure out the operation property of the reference block, a threshold voltage level of the programmed memory cell is read(S440). Parameter to be required for the operation of a flash memory device is determined according to the operation property of the reference block(S450). Parameter is saved in the reference block(S460).
Patent KR-20100018336-A (KR)
Title: Method for controlling digital image processing apparatus, digital image processing apparatus, and medium of recording the method
Inventor: JANG SOON GEUN
IPC: H04N5/232
Filed: 2008-08-06
Abstract: PURPOSE: A method for controlling a digital image processing device with a hand tremor correction function, a digital image processing device which performs the method, and a medium of recording the method are provided to capture one image, and to effectively perform an image signal processing for correcting hand tremor using the image. CONSTITUTION: A process image data generating unit(32) generates process image data in which an average of original image data is calculated. A difference deducing unit(36) generates difference of pixels or blocks of the original image data and the process image data. A contribution degree determining unit(37) decides a first contribution degree of the original image data or a second contribution degree of the process image data. A synthesis unit(38) synthesizes the original image data and the process image data based on the first contribution degree and the second contribution degree.
Patent KR-20090033313-A (KR)
Title: Method for supporting continuous reception of evolved broadcast and multicast service data
Inventor: HONG WANG
IPC: H04W76/27
Filed: 2008-08-20
Abstract: A method for supporting continuous reception of an evolved broadcast and multicast service data is provided to reduce loss of data when a terminal enters a cell of an SC-PTM transmission mode. An MCE receives an MBMS(Multimedia Broadcast and Multicast Service) session initiation request message from a core network(301). The MCE transmits a response message to the core network(302). The MCE transmits an MBMS session initiation request message including information of adjacent cells to a base station(303). The base station broadcasts the information of the adjacent cells about a current cell.
Patent KR-20100024135-A (KR)
Title: Glass filter for a plasma displasy device and method for manufacturing the same
Inventor: LEE GOL HEE
IPC: H01J11/44
Filed: 2008-08-25
Abstract: PURPOSE: A glass filter for a plasma display device and method for manufacturing the same are provided to reduce manufacturing costs by optimizing a function of a glass filter. CONSTITUTION: A glass substrate(1) is separated from the PDP(Plasma Display Panel) in forward direction of the PDP. A functional film layer(3) has a black frame layer defining an effective screen one side. An adhesive layer(5) bonds the glass substrate and the functional film layer. An electromagnetic wave shielding layer secludes electromagnetic wave created in the PDP.
Patent KR-20100025135-A (KR)
Title: Ｅｃｕ의 구동 회로
Inventor: LEE SANG HYUN
IPC: B60T8/17
Filed: 2008-08-27
Abstract: 본 발명은 모터와 솔레노이드 밸브를 구동을 위한 프리드라이버 IC를 제거함으로써 회로를 단순화하여 원가를 절감시킬 수 있는 ECU의 구동 회로에 관한 것이다. 
       
     ABS, ECU, MCU, N-채널, P-채널, TFT, 다이오드
Patent KR-20100029464-A (KR)
Title: Plasma processing apparatus
Inventor: CHOI SHIN IL
IPC: H05H1/24
Filed: 2008-09-08
Abstract: PURPOSE: A plasma processing device is provided to generate uniform plasma according to a location by controlling the size and phase of electric power applied according to the location of a plasma electrode. CONSTITUTION: Two electrodes(110,120) define a plasma generation unit(130). A plurality of electric power applying units are arranged in at least one electrode. A sensor(140) senses the plasma of the plasma generation unit. A controller controls the property of the electric power which is applied to the electric power units. The sensor and the controller are connected to each other. The sensor and the controller communicate with each other. The controller controls the phase of the electric power which is applied to at least one of the electric power applying units according to the result of the sensor.
Patent KR-20100031373-A (KR)
Inventor: HONG NAM PYO
IPC: G11C8/00
Filed: 2008-09-12
Abstract: 본 발명은 지연 고정 루프(DLL)의 지속적인 동작과 관계없이, 내부클록의 듀티를 보상한 후에는 듀티 사이클 보상 회로의 동작을 멈추는 반도체 메모리 장치 및 그 구동 방법을 제공하기 위한 것으로, 이를 위해 외부클록과 일부 시점이 동기되는 내부클록을 생성하며, 상기 외부클록과 상기 내부클록이 동기 되었음 알리는 락킹 신호를 생성하는 지연 고정 루프 및 상기 락킹 신호에 응답하여 상기 내부클록의 듀티(duty)를 보상한 후, 동작을 멈추는 듀티 사이클 보정 회로를 포함하는 반도체 메모리 장치를 포함함으로써, 용이한 저전력 반도체 메모리 장치의 설계를 제공한다. 
       
     지연 고정 루프, 듀티 사이클 보정 회로, 저전력 반도체 메모리 장치, 듀티
Patent KR-20100032102-A (KR)
Title: Method and circuit for error location processing of the discrepancy-computationless reformulated inversionless berlekamp-massey algorithm for high-speed low-complexity bch decoder
Inventor: LEE HAN HO
IPC: G06F11/14
Filed: 2008-09-17
Abstract: PURPOSE: An error location algorithmic method and the circuit which the Boolean add of the high speed low-complexity BCH(Bose-Chaudhuri-Hocquenghen) decoder uses the RiBM(Reformulation of inversionless Berlekamp-Massey) algorithm in which calculation is unnecessary. The number of the basic cells of the RiBM algorithm computing circuit is reduced. It is efficient and the successive data stream is processed at high speed. CONSTITUTION: A basic cell(310) comprises two latches, one D-flip flop, the five multiplexers, one field adder and two field multipliers. A first D-flip flop(330) stores the Boolean add. The Boolean add is spread at the iterative operation to the basic cell. A multiplexer(340) controls the value saved in said the first D-flip flop. A second D-flip flop(350) spreads signal at the even numbered turn calculation to basic cells. A one bit counter(320) controls basic cells.
Patent KR-20100035023-A (KR)
Title: Plasma display device thereof
Inventor: LIM BEONG HA
IPC: G09G3/296
Filed: 2008-09-25
Abstract: PURPOSE: A plasma display device thereof is provided to prevent an erroneous discharge at an address by applying a scan signal rising in an overlap of the scan signal. CONSTITUTION: A plasma display apparatus comprises a plasma display panel and a driving part. The plasma display panel comprises a scan electrode(Y) and a sustain electrode. A driving part applies a driving signal to the scan electrode and the sustain electrode. The driving part supplies the scan signal to the scan electrode. The scan signal comprises includes a falling period, a sustain period, and a rising period.
Patent KR-20100036003-A (KR)
Title: Information input unit
Inventor: KIM SEUNG KI
IPC: H01H21/02
Filed: 2008-09-29
Abstract: PURPOSE: By sensing the charge capacity varied according to the electric charge offset reverse rotating of the charge pattern the information input apparatus senses the rotational direction of the rotary cover. CONSTITUTION: A charge pattern(112) and switching element(114) are formed in the vertical direction single-side of the substrate(110). A base(120) is combined in the lower-part of substrate. A plurality of cramps is formed based on the crustaceous vertical center line in the base into radial. The holder of the ring shape accomplishing the crustaceous vertical line and concentric is fixed to the upper side of substrate.
Patent KR-20100037974-A (KR)
Title: Plasma processing method and processing apparatus
Inventor: LEE SANG WOOK
IPC: H05H1/30
Filed: 2008-10-02
Abstract: PURPOSE: A plasma processing method and processing unit improve an injection ratio of the caption inserted in the plasma processing objects by preventing the ion within the plasma inserted to the plasma processing objects. CONSTITUTION: A chamber comprises the stage settling the processing object. The radio frequency power is connected to the chamber. The direct current bias power source is connected to the stage. The switch supplies the high frequency pulse as the on/OFF box offered from the radio frequency power. The switch supplies the direct current bias pulse as the on/OFF box offered from the direct current bias power source. The direct current bias pulse having the bias on cycle controller controls the switch is sanctioned. The bias on cycle begins in the on-period of the high frequency pulse.