baber/WOPTO huggingface dataset:
Patent KR-20070057607-A (KR)
Title: Vehicle terminal and method for wireless communication between other vehicle terminal and vehicle base station
Inventor: LEE IN HWAN
IPC: H04L12/28
Filed: 2006-04-12
Abstract: A car terminal for wirelessly communicating with a car terminal of another person and a base station and a method therefor are provided to wirelessly communicate with the base station if a car terminal of a reference car is in a base station's jurisdictional area, and to wirelessly communicate with a car terminal of another car if the car terminal of the reference car is out of the jurisdictional area, in order to offer traffic information services. A location information processor(15) checks GPS(Global Positioning System) location information of a car. A rotation speed measurer(16) measures rotation speed of the car. A data processor(14) calculates location information of the car by using the GPS location information, and calculates speed information of the car by using the rotation speed. A modem unit(12) sets a communication mode to wirelessly communicate with a base station and another car terminal. A wireless transceiver(13) wirelessly communicates with the base station and another car terminal according to the communication mode. A terminal controller(11) receives traffic information after setting the modem unit(12) so as to be in the mode for communication with the base station in the base station's jurisdictional area, sends information about location and speed of the car to a traffic server, and sets the modem unit(12) so as to be in the communication mode with another car terminal out of the jurisdictional area to receive information about location and speed of another car, then sends information about the location and speed of the car to another car.
Patent KR-20070016061-A (KR)
IPC: E01F9/00
Filed: 2006-05-04
Abstract: 수직의 지주에 직각으로 연결된 채 도로교통표지판을 조립시킬 수 있는 도로교통표지판 지지봉(1)에 끼워 고정시키며, 태풍이나 차량으로 인한 충격이 도로교통표지판에 가해져도 원상의 위치로 복귀될 수 있도록 하는 구조를 제공함. 
     [해결코자 하는 과제] 
     태풍이나 차량으로 인한 충격이 도로교통표지판에 가해져 도로교통표지판의 최초 고정위치가 변화되어 그 기능을 상실하는 현상을 방지코자 함. 
       
     도로교통표지판, 인장스프링, 회전방지, 자동복귀
Patent KR-20070109649-A (KR)
Title: Method for exposure of semiconductor device
Inventor: JUN HYUN SOOK
IPC: H01L21/027
Filed: 2006-05-12
Abstract: An exposure method of a semiconductor device is provided to apply all patterns regardless of a pattern direction and a shape by regulating an angle and a polarization direction according to the number of electrodes using the birefringence of an anisotropic crystal. An outputted light(120a) from a light source is entered into the plural anisotropic crystal phase modulators having electrodes(100). A power voltage is applied to the anisotropic crystal phase modulators. The light passing through the anisotropic crystal phase modulator is polarized by a predetermined direction and an angle. The anisotropic crystal is LiNbO3 and LiTaO3, and has a double refraction property.
Patent KR-20060121711-A (KR)
Title: Integrated circuit chip having a first delay circuit trimmed via a second delay circuit and method for adjusting a delay time
Inventor: SCHNELL JOSEF
IPC: G11C11/407
Filed: 2006-05-23
Abstract: A method for adjusting delay time, and an integrated circuit chip comprising a first delay circuit trimmed via a second delay circuit are provided to adjust a second delay and a first delay on the basis of an oscillating signal, by trimming the first delay circuit. In an integrated circuit chip(24), a first delay circuit(28) has a first delay circuit topology configured to delay a signal by a first delay. A second delay circuit(30) has a second delay circuit topology configured to provide an oscillating signal and a second delay in a circuit loop configured to be monitored. The second delay circuit topology is actually equal to the first delay circuit topology, and the first delay circuit is configured to be trimmed in order to adjust the first delay on the basis of the second delay and the oscillating signal.
Patent KR-20070113563-A (KR)
Title: Method for channel estimation, channel estimator, mobile station and base station
Inventor: LEE JUNG HOON
IPC: H04B7/26
Filed: 2006-05-25
Abstract: A channel estimation method, a channel estimator, a terminal and a base station are provided to enable exact channel estimation even when pilot symbols are transmitted to some bands only of overall system bandwidths, while exact channel estimation is available with the pilot symbols only, thereby realizing efficient property. An initial channel frequency response is obtained by using information on pilot symbols(S110). An IFFT(Inverse Fast Fourier Transform) process is performed for the initial channel frequency response to obtain a channel impulse response(S120). A zero-replaced channel impulse response is obtained(S130). An FFT process is performed for the zero-replaced channel impulse response to obtain a temporary channel frequency response at a frequency shaft(S140). It is decided whether channel estimation is conducted M times(S150). If so, the temporary channel frequency response is determined as a final channel response estimate(S170).
Patent KR-20070116450-A (KR)
Title: Etching apparatus for substrate
Inventor: KIM JUNG SUB
IPC: H01L21/302
Filed: 2006-06-05
Abstract: A substrate etching device is provided to etch a plurality of substrates to have a uniform thickness by regulating a pressure of a gas which is supplied according to positions of the substrates to vary an amount of bubbles. A plurality of substrates(130) are etched by an etching solution(190) within the etch bath(110). A cassette(120) on which the substrates are mounted is installed within the etch bath. A porous plate(140) is installed at a lower surface of the cassette. A plurality of outlet parts are composed by a plurality of outlet holes(150) respectively, and formed on the porous plate to be faced to the substrate. A plurality of first lines(210) supply bubbles to the substrates through the outlets by receiving the gas, and are connected to the outlets respectively.
Patent KR-20060071896-A (KR)
Inventor: KANG MYUNG KUK
IPC: G06Q50/10
Filed: 2006-06-07
Abstract: 본 발명은 온라인 게임 내에서 최초 캐릭터를 생성할 때에는 선택할 수 없으나 차후, 사용자가 해당 캐릭터로 일정한 조건을 충족시킨 경우에만 선택 가능한 2차 직업인 온라인 게임에서의 히든 클래스 제공 방법에 관한 것이다. 
     본 발명의 일실시예에 따른 온라인 게임에서의 히든 클래스 제공 방법은, 
     온라인 게임 내에서 새롭게 생성되는 캐릭터가 선택할 수 있는 제1 차 클래스(Class; 게임 내의 캐릭터가 지니는 직업)와 그에 수반되는 스킬(Skill; 게임 내에서 캐릭터가 습득할 수 있는 기술)을 저장하기 위한 제1 데이터베이스를 유지하는 1단계; 
     상기 캐릭터가 히든 클래스를 선택할 수 있는 일정한 조건을 충족하는지 제어하는 2단계; 
     상기 캐릭터가 상기 2단계를 충족할 경우 사용자에게 선택 가능한 히든 클래스를 제공하기 위한 제2 차 클래스와 그에 수반되는 스킬을 저장하기 위한 제2 데이터베이스를 유지하기 위한 3단계; 
     를 포함하는 것을 특징으로 한다. 
     본 발명에 따르면, 일정한 조건을 충족할 경우 처음 캐릭터를 생성할 때에 선택할 수 없는 숨겨진 캐릭터의 직업인 히든 클래스(Hidden Class)를 제공함으로써 온라인 게임의 서비스 수명과 질적 내용을 향상시킬 수 있도록 하는 장점이 있다. 
       
     온라인 게임, 게임 케릭터, 히든 클래스, 게임 서비스
Patent KR-20070117773-A (KR)
Title: Heating apparatus for preventing volatilization of zn-coated steel sheet and heating method using it
Inventor: SEO CHI GUK
IPC: B21J1/06
Filed: 2006-06-09
Abstract: A heating apparatus is provided to prevent zinc from being volatilized from the galvanized steel sheet during the press forming process by heating and rapidly cooling a cold rolled galvanized steel sheet, and prevent the generation of additional costs such as a product reprocessing cost by forming a coating film on a surface of the cold rolled galvanized steel sheet through a second heating process. A heating apparatus for preventing volatilization of zinc from a galvanized steel sheet comprises: a heating furnace(1) which has predetermined length and space, and which is heated to a predetermined temperature by a heating wire(3) installed on upper parts of fire bricks(2), wherein the fire bricks are constructed on the bottom of the heating furnace; a conveyor which are installed in a lower part of the heating furnace to convey cold rolled steel sheets(6) disposed on the conveyor in a predetermined distance; a partition(9) which is movably installed at an approximately central position of the heating furnace to divide the heating furnace into two sections; a cylinder that opens the partition selectively; temperature sensors(7) for measuring temperatures inside the two sections of the heating furnace divided by the partition; a detecting sensor(8) for detecting a cold rolled steel sheet conveyed by the conveyor; and a controller for controlling opening or closing of the partition to smoothly convey the cold rolled steel sheet detected by the detecting sensor.
Patent KR-20070003570-A (KR)
Title: Information processing apparatus and computer readable recording medium having recorded therein program for causing computer to execute power control method
Inventor: ONO YOSHIYUKI
IPC: G06F1/26
Filed: 2006-06-21
Abstract: An information processing device and a computer-readable recording medium storing a program for executing a power control method to a computer are provided to enable a power-off part to understand a result of an operation performed by control of other parts in the image processing device for reducing power consumption by stopping power supply to a part of the device. A power management circuit(10) supplies power to only the power management domain including a function part for executing an inputted command and stops the power supply to the power management domain by responding to termination of command execution in the function part. An execution result storing part stores the result caused from the command execution of the power management domain by dividing into a power-on state and a power-off state. Other power management domains receiving the power read the result stored in the execution result storing part after the power management circuit stops the power supply to the power management domain terminating the command execution.
Patent KR-20070121136-A (KR)
Title: Video data processing method for video telephony service through mobile communication network
Inventor: OH JUNE SOO
IPC: H04L47/36
Filed: 2006-06-21
Abstract: A method for processing video data for a video telephony service through a wired/wireless communication network is provided to deal with packet loss efficiently during a decoding process of the video data, thereby significantly improving video transmission quality for the video telephony service within a communication terminal. In a method for processing video data for a video telephony service through a wired/wireless communication network, the method comprises the following steps of: initializing a bit sum assignment variable for packetization(S11); encoding packet object data after the above step(S12); receiving a packet loss rate by RTCP(Real-time Transport Control Protocol) from a packet network; varying a size of a packet according to the received packet loss rate(S14); and performing packetization into the varied packet size and transmitting the data(S16).
Patent KR-20080004961-A (KR)
Title: Error analysis method and circuit of power supply unit in the pdp
Inventor: PARK JUN HO
IPC: G01R31/00
Filed: 2006-07-07
Abstract: An error analysis method of a power supply unit for a PDP(Plasma Display Panel) and a circuit therefor are provided to enable a user to judge a block with an error accurately even though a random part in the power supply unit has an error. A power supply(100) includes at least one of a power factor correction part, a multi voltage output part, a sustain voltage output part and an address voltage output part. A micro computer(200) senses operation state of each component part of the power supply, and controls the operation state of the power supply according to the result. A switch(SW1) is connected to a first input/output port of the micro computer and converts the mode of the power supply according to on/off state. A light emitting diode(LED) is connected to a second input/output port of the micro computer, and is turned on/off in correspondence to a pulse signal set in the micro computer.
Patent KR-20080004988-A (KR)
Title: Printed circuit board
Inventor: CHO HYUNG JU
IPC: H05K1/02
Filed: 2006-07-07
Abstract: A printed circuit board is provided to minimize a process deviation which may occur in a test coupon and on a unit substrate by reforming a shape of the test coupon and forming the test coupon in a size corresponding to the unit substrate. A printed circuit board includes a plurality of circuit layers and a test coupon. The plurality of circuit layers are formed between insulating layers. The test coupons inspect eccentricities of three circuit layers among the plurality of circuit layers. The test coupon includes a first inspection pattern(21a), a second inspection pattern(21a'), upper patterns(23a,23a'), medium layer patterns(27a,27a'), and a lower pattern(29a). The test coupon includes a first test coupon(20a) and a second test coupon. The first test coupon inspects whether or not the eccentricities occur in the first circuit layer, the second circuit layer, and the third circuit layer. The second test coupon inspects whether or not the eccentricities occur in the second circuit layer, the third circuit layer, and the fourth circuit layer.
Patent KR-20080006856-A (KR)
Title: Apparatus for openning or closing outer door of loadlock chamber
Inventor: CHOI KUM YEOL
IPC: H01L21/02
Filed: 2006-07-14
Abstract: An apparatus for opening or closing an outer door of a loadlock chamber is provided to extend a life time of a seal ring remarkably by suppressing an abrasion of the seal ring maximally. An apparatus for opening or closing an outer door of a loadlock chamber includes a chamber body(10), a seal ring(20), an outer door(30), a rotation shaft(40), a rotation driving device(50), a front and rear motion driving device(60). The chamber body receives a cassette with a plurality of wafers and has a gate opened to put in and out the cassette at a side thereof. The seal ring is formed along an outer circumference of the gate not to be separated. The outer door opens and closes the gate of the chamber body with rotating at a predetermined angle about an end thereof as an axis and covering the gate from the outside. The rotation shaft rotatably supports a shaft so as to rotate an end for supporting the outer door. The rotation driving device rotates the rotation shaft at a predetermined angle. The front and rear motion driving device moves the rotation shaft forward and backward at a predetermined distance in a shaft direction.
Patent KR-20080008761-A (KR)
Title: Flood lamp cover manufacturing method/apparatus and flood lamp cover
Inventor: KIM HO GYUN
IPC: B28B3/00
Filed: 2006-07-21
Abstract: A flood lamp cover and a method and an apparatus for manufacturing the same are provided to simplify a manufacturing process by removing a secondary process for forming shapes on both surfaces of the cover. A method for manufacturing a flood lamp cover(12) includes the steps of: manufacturing a pair of molding rollers to form molding patterns(16) at the outer peripheral surfaces of the pair of rollers according to the shape determined by a design pattern; manufacturing a double sided panel to form patterns on both sides of the cover according to the molding patterns between the pair of molding rollers after arranging the pair of molding rollers at a molding area by applying pressure on a plate from an extruding apparatus to extrude the flood light cover; and cutting the double sided panel according to the shape of a flood lamp panel of a lighting device.
Patent KR-20080009488-A (KR)
Title: Backlight assembly, method of manufacturing the same and display device having the same
Inventor: KIM GI CHERL
IPC: G02F1/13357
Filed: 2006-07-24
Abstract: A back light assembly, a method of manufacturing the back light assembly and a display device having the back light assembly are provided to directly form a power supply line for transmitting power for driving point light sources in a receiving container to eliminate a printed circuit board located between the point light sources and the receiving container so as to reduce the manufacturing cost for the back light assembly and improve the cooling efficiency of the back light assembly. A back light assembly(100) includes a light generator(110) and a receiving container(130). The light generator includes at least point light source(112) for generating light and a power supply line(116) for transmitting power for driving the point light source. The receiving container receives the light generator. The power supply line is formed in the receiving container.
Patent KR-20080010608-A (KR)
Title: Sugarless low calorie ice cream and its manufacturing method
Inventor: KWON YONG CHUL
IPC: A23G9/32
Filed: 2006-07-27
Abstract: Low-calorie sugarless ice cream and a preparation method thereof are provided to help regulate one's weight by making the ice cream without using sugar and cream. Low-calorie sugarless ice cream is prepared by the steps of: completely stirring 40~60wt% of powdered skim milk into 100wt% of water; stirring 20~50wt% of sugar-free syrup into a mixture of the water and the powdered skim milk; stirring 1~5wt% of modified starch into a mixture of the water, the powdered skim milk and the sugar-free syrup; and stirring a mixture of the water, the powdered skim milk, the sugar-free syrup and the modified starch in a freezer to freeze the mixture.
Patent KR-20060095541-A (KR)
Inventor: PARK SOO MAN
IPC: H01M10/06
Filed: 2006-08-01
Abstract: 본 고안은 충전식 납축전지의 배열방법에 관한 것으로 더욱 상세하게는 축전지의 각 구획실(22.23.24.23.26.27)의 전극판을 가로로 연결하고 세 번째 방의 전극단자를 몸체 밖으로 노출시켜 필요에 따라 알맞은 D.C전류 6V 및 12V의 전원을 형성하는 것이다. 
     이를 위하여 본 고안은 충전식 납축전지의 연결을 첫 번째 방의 처음 부분에 양극단자(15)를 몸체 밖으로 노출시키고 끝부분을 두 번째 방을 가로(16)로 연결하고 두 번째 방과 세 번째 방도 가로(17)로 연결시킨 다음 끝부분 단자를 두 갈래로 한다. 한 갈래는 몸체 상부로 노출시켜 음극단자(28)로 사용하게 하고 다른 한 갈래는 세로로 하여 네 번째 방 단자(18)와 연결시킨다. 
     네 번째 방과 다섯 번째 방을 가로로 연결(19)시키고 마지막 여섯 번째 방과 가로(20)로 연결시킨 다음, 끝부분 극판 단자를 몸체 상부로 노출시켜 음극단자(21)로 사용하게 한다. 
     
     DV 6V전류, DV 12V전류, 두 갈래의 단자
Patent KR-20080020282-A (KR)
Title: Highly active slurry pd/c catalyst for dioxin dechlorination, manufacturing method thereof and method for decomposing dioxin using the same
Inventor: KIM KYONG TAE
IPC: B01J23/44
Filed: 2006-08-31
Abstract: A slurry type Pd/C catalyst for decomposing dioxin is provided to eliminate toxicity of dioxin efficiently and completely even at a low temperature within a short time by keeping high decomposition activity of the catalyst even while preparing or storing the catalyst, and a method of preparing the slurry type Pd/C catalyst for decomposing dioxin, and a method of decomposing dioxin using the same are provided. A method for preparing a Pd/C catalyst by supporting Pd on a carbon carrier comprises the steps of: reducing powder type Pd/C catalyst at 200 to 300deg.C in hydrogen atmosphere for one hour; cooling the reduced powder type Pd/C catalyst to the room temperature in inert gas atmosphere; and adding a liquid phase alcohol to the powder type Pd/C catalyst in inert gas atmosphere to prepare slurry type Pd/C catalyst. The inert gas is one or more gases selected from the group consisting of nitrogen, helium, argon, neon, krypton, xenon, and radon. The liquid phase alcohol is one or more alcohols selected from the group consisting of methanol, ethanol, propanol, butanol, and structural, geometric and optical isomers thereof. The liquid phase alcohol is added in an amount of 50 to 200 wt.% based on the Pd/C catalyst.
Patent KR-20080024014-A (KR)
Title: Mobile communication terminal for limiting of additional services with fee and method thereof
Inventor: LIM KYUNG AH
IPC: H04B1/40
Filed: 2006-09-12
Abstract: A mobile terminal for restricting the usage of pay supplemental services and a method thereof are provided to present a pay supplemental service restriction function to prevent the time or charge used for the present data call from exceeding preset criteria. A mobile terminal(100) for restricting the usage of pay supplemental services comprises a transceiver part(110), a display part(120), a memory(130), a keypad(140), and a control part(150). The transceiver part(110) is provided for the transmission and reception of signals. The display part(120) displays information. The memory(130) stores data. The memory stores data call restriction criteria. The keypad is provided for the input of information. The control part restricts the usage of video calls or the wireless Internet according to the data call restriction criteria stored in the memory.
Patent KR-20080025988-A (KR)
Title: Self generation a heater
Inventor: YUN JI HOON
IPC: F24H3/04
Filed: 2006-09-19
Abstract: A self generating heater is provided to reduce contamination by heating and discharging a heating element with the power of a generator using the turning force of a driving motor. A self generating heater comprises a base, a blower driving device, a power transmission member, and a blower unit. The blower driving device fixed on the upper part of the base includes of a driving motor(15) having a motor shaft with a coupling at one side, a horizontal connection shaft(20) rotated in the coupling, a generator(22) fixed on the upper part of the base at the rear of the driving motor, and a generator shaft(28) horizontally rotated in the generator. The power transmission member connected between the motor shaft and the generator shaft transmits the turning force of the driving motor to the generator. The blower unit includes an impeller rotated in one outer periphery of the horizontal connection shaft, an impeller case(52) in which the impeller is positioned, having a discharging port and a suction port, and an air inlet member fastened to the suction port to introduce air of high temperature into the impeller case.
Patent KR-20080027031-A (KR)
Title: Navigation system for updating with local road information and navigation terminal and operating method thereof
Inventor: BOK JAE WON
IPC: H04W4/02
Filed: 2006-09-22
Abstract: A navigation system for updating with local road information, a navigation terminal, and an operating method thereof are provided to promptly update and record information of a new road in an area with difficulty in smooth investigation and improve reliability of navigation service by promptly collecting and supplying road information used in a spot. A navigation system includes a navigation terminal(110), a mobile communication system(120), and a server(140). The navigation terminal supplies use information, route information, and GPS position information of an unregistered new road in a state of using navigation information supplied by the server. The mobile communication system is wirelessly connected to the navigation terminal in a service area and receives and transmits use information, route information, and navigation information of a local road by using a switching-set communication path. The server collects and manages the information of the new road supplied by the navigation terminal and supplies the requested navigation information.