baber/WOPTO huggingface dataset:
Patent KR-20080069487-A (KR)
Title: Meter reading apparatus
Inventor: JEON HYUNG JOON
IPC: G08C17/00
Filed: 2007-01-23
Abstract: A meter reading apparatus is provided to efficiently perform administrative management through real-time measuring from a distance and handle an error of measure possible during measuring process. A meter reading apparatus(100) includes a coupling member, a data transceiving module, an image processing module, a data converting module, and a control module. The coupling member is attachable and detachable to/from a front surface of a meter(200). The data transceiving module transmits read data through a wireless communication network and receives a reading order signal from a charge managing system(400). The image processing module captures an image of a figure board of the meter and generates image data. The data converting module compresses the image data and generates the read data. The control module controls the data transceiving module to transmit the read data to the charge managing system and enables the image processing module according to the reading order signal.
Patent KR-20070022366-A (KR)
IPC: G06Q30/00
Filed: 2007-01-29
Abstract: 본 발명은 결제수단 연계형 기부금 제공용 단말장치와 이를 이용한 결제수단 연계형 기부금 제공 방법 및 시스템에 관한 것으로써, 결제수단 이용 클라이언트로부터 소정의 기부 대상처 또는 기부 대상자에 대한 기부 동의를 획득시, 결제단말에서 서버로 상기 기부 대상처 또는 기부 대상자에 대한 상기 클라이언트의 기부 동의 정보를 제공하는 단계 및 상기 서버에서 상기 결제단말이 제공한 기부 동의 정보를 상기 클라이언트의 고객정보 및/또는 결제수단 정보와 연계 처리하여 소정의 저장매체에 저장하는 단계를 포함한다.  
       
     기부,기부대상
Patent KR-20080075283-A (KR)
Title: Cleaning apparatus for cassette
Inventor: KIM SUNG WOO
IPC: H01L21/673
Filed: 2007-02-12
Abstract: An apparatus for cleaning a cassette is provided to minimize glass defects or pollutants in a clean room by removing metallic particles from a lower portion of the cassette. An apparatus for cleaning a cassette includes plural receiving units(102), the cassette(100), and at least one lower cleaner(120). The receiving units are arranged to be apart from each other. The cassette is received in the adjacent receiving unit. The lower cleaner is movably arranged between adjacent receiving units. The lower cleaner cleanses the cassette, while moving along a rear surface of the cassette. Each of the lower cleaners includes a moving block(126) having at least one cleaning water spray nozzle for spraying the cleaning water on the cassette.
Patent KR-20080078987-A (KR)
Title: Shock absorber with rebound coil spring and method for intalling th e rebound coil spring theron
Inventor: KIM HYUNG NAM
IPC: F16F9/32
Filed: 2007-02-26
Abstract: A shock absorber with a rebound coil spring and a method for installing the rebound coil spring thereon are provided to prevent delay of operation in the rebound coil spring by fixing one end of the rebound coil spring on a piston rod. A shock absorber with a rebound coil spring comprises a cylinder(220), a piston valve(205) placed inside the cylinder, a piston rod(230) connected to the piston valve, a groove(231) formed at the outer periphery of the piston rod, and a rebound coil spring(240). The rebound coil spring has one end supported on the piston rod to be inserted into the groove, and other end selectively pressed in the cylinder. The groove includes a mounting surface wherein one end of the rebound coil spring is mounted.
Patent KR-20070033401-A (KR)
Title: 뚜껑 볼펜
IPC: B43K23/12
Filed: 2007-03-06
Abstract: 본 고안은 볼펜에 관한 것으로 볼펜대가 뚜껑 속으로 들어갔다 나왔다 할수 있는 구조로 되어 있어 필기시에는 볼펜대를 뚜껑 앞쪽으로 뽑아 사용하고 보관시에는 볼펜대를 뚜껑속으로 집어 넣을 수 있어 주머니에 넣고 휴대하거나 액세서리로 착용하기에 용의하게 한 고안품이다. 
       
     볼펜, 뚜껑, 보호막 뚜껑
Patent KR-20080090179-A (KR)
Title: Print circuit board improving a bondablity and wire bonding method using the same, and semiconductor package including the same
Inventor: KIM SUN KYUNG
IPC: H01L23/48
Filed: 2007-04-04
Abstract: A printed circuit board for improving bonding capability, a wire bonding method using the same and a semiconductor package having the same are provided to reduce the length and loop height of a wire by arranging a second bond finger at a position lower than that of a first bond finger. A printed circuit board for improving bonding capability includes a multilayered printed circuit board(202), a semiconductor chip mounting region(211), a first bond finger(204) and a second bond finger(224). The semiconductor chip mounting region is formed on a surface of the multilayered printed circuit board. The first bond finger is formed on an uppermost layer of the printed circuit board. The second bond finger is formed by exposing a printed circuit pattern layer under the uppermost layer of the multilayered printed circuit board. A spaced distance of the second bond finger apart from the semiconductor chip mounting region is less than a spaced distance thereof apart from the first bond finger. The multiplayered printed circuit board further includes a solder ball formed on a lowermost layer thereof.
Patent KR-20080090660-A (KR)
Title: Soap with fermented soybean and process of the same
Inventor: DO EUNG SUN
IPC: C11D13/00
Filed: 2007-04-05
Abstract: A fermented soybean-containing soap is provided to realize effects of preventing skin aging, cleansing skin, and removing wastes derived from lecithin, flavonoid and various vitamins and minerals contained in fermented soybean. A fermented soybean-containing soap comprises fermented soybean powder dispersed uniformly in an aqueous alkali metal salt formed by mixing natural oil with an alkali hydroxide in an amount of 1-90 wt% based on the weight of the natural oil. The natural oil includes at least one selected from olive oil, coconut oil, palm oil, grape seed oil, castor oil, rice bran oil, camellia oil, canola oil, almond oil, jojoba oil, wheat germ oil, avocado oil, cocoa butter and shear butter.
Patent KR-20080092535-A (KR)
Title: Apparatus and method for controlling power in a removable case with a outer battery
Inventor: PARK SEOK HYO
IPC: H04B1/40
Filed: 2007-04-12
Abstract: An apparatus and a method for controlling power in an external case having an external battery are provided to prevent an external battery from being discharged by preventing power from being supplied to an output terminal formed at an external case when a portable device is withdrawn from the external case. An apparatus for controlling power in an external case having an external battery comprises a sensor part(120) and a switching part(140). The sensor part detects whether a portable device is inserted into or extracted from the external case. If the sensor part outputs a signal to indicate that the portable device has been extracted from the external case, the switching part disconnects the connection between a power terminal(130) to supply the power of the external battery and an output terminal(110) to output power to the portable device. If a signal to indicate that the portable device has been inserted into the external case is received from the sensor part, the switching part connects the power terminal with the output terminal.
Patent KR-20080102640-A (KR)
Title: Pump fault prediction device and punp fault prediction method
Inventor: LIM KI HWAN
IPC: H01L21/205
Filed: 2007-05-21
Abstract: A pump fault apparatus for prediction and the pump fault prediction method are provided to increase the predictability by considering the correlation about multivariate data enough. A pump fault apparatus for prediction comprises the pump(210) making the vacuum condition of the chamber(100) prepared in the semiconductor process; the information appliance for collecting the data of the variables about the above semiconductor process and pump on a real time basis. The information appliance analyzes main components data, and selects the main component governing the changing of characteristic of the pump, and provides the new managed parameter speaking for the variation transition of the selected main component, and monitors the managed parameter in a real time basis.
Patent KR-20080103717-A (KR)
Title: Manufacturing method for color stainless steel with high scar resistance
Inventor: KIM YOUNG HEE
IPC: C23C18/32
Filed: 2007-05-25
Abstract: A method for manufacturing color stainless steel with high scar resistance having various color implements color as the oxidation of the metal material by the heating source of the high temperature, and is harmless in the human body. The method for manufacturing color stainless comprises a step for improving the surface roughness of the stainless steel(S10); a step for performing the Ni plating treatment stainless steel(S20); and a step for performing color oxidation process for forming the color oxidation covering layer on the surface of the stainless steel by performing oxidation heat processed under the non-oxidizing atmosphere of 180-3000 deg.C for 0.1 second - 4 hours.
Patent KR-20080105887-A (KR)
Title: Method for retransmitting multicast frame in wireless network
Inventor: SEOK YONG HO
IPC: H04L1/18
Filed: 2007-06-01
Abstract: A method for retransmitting a multi cast frame in a wireless network is provided to prevent the redundancy reception by preventing a legacy station not to support retransmission of a multicast frame from retransmitting and allowing the station supporting the retransmission to retransmit. Whether the retransmission of a previously transmitted first multicast frame is required is determined(S22). If the destination device of the first multicast frame includes a station supporting the retransmission when the retransmission of the first multicast frame is required, the second multicast frame is transmitted(S24).
Patent KR-20080107081-A (KR)
Title: Vehicle number plate and its location tracking system
Inventor: LEE SANG BIN
IPC: B60R13/10
Filed: 2007-06-05
Abstract: A license plate and a tracking system are provided to arrest illegal vehicles by using a wireless network and discriminate illegal vehicles by mounting a color control system on the license plate and emitting the license plate. A color control system(100) is installed at a license plate and changes the color of the license plate by detecting a color change code designated according to the color by receiving the signal about vehicle information. An external interference check system(500) prevents arbitrary manipulation and change of the color control system. A central server(200) transmits the signal about the vehicle information to the color control system through the wireless communication network(600), and processes and manages all data about the vehicle information. A terminal(300) is connected to the central server and a LAN(700) and provides the information about the illegal vehicle to the central server.
Patent KR-20080110115-A (KR)
Title: A generator enclosed switchgear using a solar cell and a power generating method thereof
Inventor: PARK KI JU
IPC: H02J7/35
Filed: 2007-06-14
Abstract: A generator enclosed switchgear using solar cell and radio frequency generator, and power generating method thereof are provided to rapidly operate a generator by preheating a generator using an electric generated by a solar cell. A generator enclosed switchgear comprises a solar cell, a storage battery(107), and a radio frequency generator(108). The solar cell generates an electric energy using a solar light. The storage battery stores the electric energy. The radio frequency generator generates a radio frequency using a stored energy, and preheats a generator using a generated radio frequency.
Patent KR-20080110174-A (KR)
Title: Gallium doped zinc oxide target, manufacturing method of producing the same and zinc oxide thin film manufactured by the same
Inventor: LEE YOON GYU
IPC: C23C14/34
Filed: 2007-06-14
Abstract: A gallium doped zinc oxide target the gallium is provided to obtain electrical characteristic is excellent and equipped with the structural stability and it can be used as the next generation transparent electrode. A manufacturing method of the gallium doped zinc oxide target the gallium performs the following steps: a first dispersion step which is the wet milling and prepares for the gallium oxide dispersed solution after mixing the gallium oxide powder, and the water and dispersing agent(S11); a second dispersion step which is the wet milling and prepares for the zinc oxide dispersed solution after mixing the zinc oxide powder, and the water and dispersing agent(S12); a gallium oxide dispersed solution and the slurry mixture step mixing the zinc oxide dispersed solution and prepares for the mixed slurry(S15); a granulation step in which the mixed slurry is by spraying dried and making the granule powder(S17); a molding step molding the granule powder and manufactures the molding product(S18); and a sintering step sintering the molding product(S19).
Patent KR-20080000533-A (KR)
Title: Liquid crystal display device and method of driving the same
Inventor: ISHIGUCHI KAZUHIRO
IPC: G09G3/20
Filed: 2007-06-27
Abstract: An LCD device and a driving method thereof are provided to maintain constantly a DC(Direct Current) current value in source lines by disconnecting adjacent source lines supplied source signals having opposite polarities to each other. An LCD(Liquid Crystal Display) device includes pixels(2) in matrix on a substrate(1), gate and source lines(3,4), active elements(5), gate and source drivers(8,12), and a timing controller(9). The gate and source lines are arranged corresponding to the pixels. A drain electrode of the active elements, which are installed between the gate and source lines, is connected to the pixels. The gate driver supplies a gate signal to the gate lines. The source driver supplies the source signal to the source lines so as to equal approximately numbers of source signals having positive and negative polarity voltages during a horizontal period. The timing controller supplies a signal to the gate and data drivers, and controls the gate and data drivers.
Patent KR-20070077175-A (KR)
Title: Water saving washer
Inventor: BAE JIN HEE
IPC: D06F39/08
Filed: 2007-06-28
Abstract: A water saving washing machine is provided to save natural sources by reusing rinsing water without discharging the water generated in a rinsing operation of a washing process. A water saving washing machine includes an auxiliary tank, a saving discharge opening, a saving water pipe, a water introduction selection section, and a discharge opening selection section. The auxiliary tank stores rinsing water generated in a rinsing operation. The saving discharge opening functions as a passage connecting a washing tub for storing the rinsing water in the auxiliary water tank to an auxiliary passage. The saving water pipe is a passage through which the rinsing water is introduced into the washing tub. The water introduction selection section controls the opening/closing operation of a water introduction opening and the saving water pipe. The discharge opening selection section controls the opening/closing operation of the saving discharge opening and the water discharge opening.
Patent KR-20080012753-A (KR)
Title: Transcoder and coded image conversion method
Inventor: HASEGAWA HIROMU
IPC: H04N19/136
Filed: 2007-07-13
Abstract: A transcoder and a coded image converting method are provided to determine a quantization step value to be allocated to each macroblock on the basis of an evaluation value of indicating a degree of dispersion in pixels within a macroblock, thereby improving image quality by optimizing bit distribution after converting the coded image. A transcoder(1) comprises a decoder(2), a macroblock evaluation value calculating unit(5), a macroblock evaluation average calculating unit and an encoding unit(3). The decoder decodes a first coded image. The macroblock evaluation value calculating unit calculates a macroblock evaluation value of indicating a degree of dispersion in pixel values within a macroblock of an image decoded in the decoder. The macroblock evaluation average calculating unit calculates a macroblock evaluation average by averaging the macroblock evaluation values in a frame. The encoder encodes the image encoded by the decoder to generate a second coded image. The encoder comprises a quantization step average acquisition unit, a weight calculating unit, and a step value calculating unit. The quantization step average acquisition unit acquires a quantization step average by averaging quantization step values within a frame of the first coded image. The weight calculating unit calculates a weight value for each macroblock on the basis of a difference between the macroblock evaluation value and the macroblock evaluation average. The step value calculation unit calculates a quantization step value for conversion for each macroblock of the second coded image on the basis of a value of adding the weight value to the quantization step average.
Patent KR-20080008292-A (KR)
Title: Phase change memory cell having a step-like programming characteristic
Inventor: HAPP THOMAS
IPC: G11C13/02
Filed: 2007-07-18
Abstract: A phase change memory cell having step-like programming characteristics is provided to program a selected number of steps of a phase change material in a step-like pattern in order to provide a specific resistance value reliably and repetitively, by changing crystallization temperature between steps in the step-like pattern. A memory cell includes a first electrode, a second electrode and a phase change material(208) contacting with the first electrode and the second electrode. The phase change material has step-like programming characteristics. The first electrode, the second electrode and the phase change material form a planar or bridge phase change memory cell(200a). The phase change material forms a step-like pattern between the first electrode and the second electrode. The phase change material includes a plurality of rectangular parts.
Patent KR-20090008892-A (KR)
Title: Etchant composition and method for fabricating metal pattern
Inventor: PARK YOUNG CHUL
IPC: C09K13/04
Filed: 2007-07-19
Abstract: A wet etchant composition and a method for forming metal pattern are provided to secure the stability of the solution and to ensure uniform etch property, application to a substrate of large size and the etch property without the damage to equipment. A wet etchant composition comprises at least one 0.1-7 weight% selected from the group consisting of nitric acid, sulfuric acid and their mixture; oxone 0.5-20 weight%; a perfluorinated compound 0.1-1 weight%; a heterocyclic amine compound 0.1-1 weight%; and the residual amount of water.
Patent KR-20090010686-A (KR)
Title: Reference voltage generating circuit and offset-compensated current-voltage converting circuit using the same
Inventor: JUNG HA WOONG
IPC: G05F1/10
Filed: 2007-07-24
Abstract: A reference voltage generator and a current-voltage converting circuit using the same are provided to compensate the offset due to the change of a physical device size and an ambient temperature by controlling the reference voltage. A reference voltage generating circuit(200) includes a current-voltage converting circuit(210) for the sampling and a comparator(220). The reference voltage generating circuit generates the reference voltage applied to the current-voltage converting circuit to compensate for the offset voltage of the current-voltage converting circuit. The current-voltage converting circuit converts the input current into the voltage and outputs the voltage. The converting circuit for the sampling adds the predetermined offset to the reference voltage and outputs the reference voltage. The comparator controls the reference voltage so that the output voltage of the converting circuit for the sampling conforms with the predetermined set voltage. The reference voltage is provided to the input of the converting circuit for the sampling and the current-voltage converting circuit. The converting circuit for the sampling includes an operational amplifier(211) having the same offset as the current-voltage converting circuit.
Patent KR-20090011976-A (KR)
Title: 단열 프로파일 및 이를 이용한 단열 현관 도어
Inventor: LEE HOUNG JOO
IPC: E06B3/263
Filed: 2007-07-27
Abstract: 본 발명은 결로 현상을 방지하며 일측면과 타측면 사이의 단열효과가 뛰어난 단열 프로파일 및 이를 이용한 단열 현관 도어에 관한 것이다. 
     본 발명에 따른 단열 프로파일은 내부에 길이방향을 따라 연장된 적어도 하나의 이격공간을 갖는 프로파일본체와, 상기 프로파일본체의 일측면을 감싸며 폴리아미드 수지로 형성된 단열커버를 구비하는데, 상기 프로파일본체와 상기 단열커버를 결합시키는 결합수단을 더 구비하는 것이 바람직하다. 
     그리고 본 발명에 따른 단열 현관 도어는 건물의 출입구에 설치되는 문틀과, 상기 문틀에 회동 가능하게 설치되어 상기 건물의 내부를 외부에 대하여 노출 또는 차단하며, 상기 문틀과 인접하는 메인프레임과, 상기 메인프레임을 상호 연결하는 서브프레임을 갖는 도어를 구비하되, 상기 문틀과 상기 도어의 상기 메인프레임 및 서브프레임 중 선택된 적어도 하나는 상기 단열 프로파일로 형성된 것이다. 
     본 발명에 따른 단열 프로파일 및 이를 이용한 단열 현관 도어는 건물의 내부온도와 건물의 외부 온도 사이의 온도차에 의한 열교환으로 건물 내부의 냉,난방 효율이 저하되는 것을 방지하고, 도어에 결로현상이 발생하는 것을 차단할 수 있다.
Patent KR-20090013407-A (KR)
Title: Apparatus for grinding wafer
Inventor: KIM SU YEON
IPC: H01L21/304
Filed: 2007-08-01
Abstract: A wafer polishing apparatus is provided to prevent defects from being generated in the surface of wafer by preventing the foreign material adheres to the pad of the handler. The handler(90) moves the polished wafer to the corresponding process and has the pad(92) contacted with the wafer. The removing part of a foreign substance(110) removes the foreign material which can stick to the pad. The rotary power part supplies the rotation power to the removing part of a foreign substance. One or more rotating bar is combined with the rotary power part and is rotatable on the central axis of the rotary power part.
Patent KR-20090014572-A (KR)
Title: Apparatus for forming prefabricated panel
Inventor: PARK WON GYU
IPC: B29C59/04
Filed: 2007-08-06
Abstract: A molding apparatus of the prefabricated panel is provided to make the automation of the manufacturing process possible. A molding apparatus of the prefabricated panel comprises a core supplying device supplying the core of integrated or piece-shaped to the fixed width, a core molder installed in the downstream of the core supplying device, a steel sheet molder installed in the downstream of the core molder. The core molder forms the groove on the core with the cutter(33). The steel sheet molder plastic processes the set up groove. The core molder includes a frame(31) which can be drawn out, a shaft(32) which can move up and down while supporting cutter, a driver(35) which is connected in order to move shaft up and down, a lever(36) which is connected in order to manipulate driver.
Patent KR-20090014660-A (KR)
Title: Mold assembly
Inventor: AN KI HWAN
IPC: B29C45/20
Filed: 2007-08-06
Abstract: A mold assembly is provided that the workability is improved since there is no need to inject the lubricating oil into the molded protrusion of the slide core and penetration hole. A mold assembly comprises a first template(15) in which a first main core(18) is formed, a second template(40) in which a second main core(45) is formed, a slide core molding the penetration hole or the groove on one side of product(50). The cavity corresponding to the shape of product the second main core cooperates with the first main core is formed. The first template is installed in the fixing side plate of molder. The Slide core comprises a prevention pin(60).
Patent KR-20090015398-A (KR)
Title: Method of recycling inkjet printer cartridges
Inventor: MOON IN KOO
IPC: G06F3/12
Filed: 2007-08-08
Abstract: A method for recycling inkjet printer cartridge is provided to perform high recycling success rate by using recycling information classified according to property of various ink cartridges. A method for recycling inkjet printer cartridge comprises the following steps: a step for preparing for an ink cartridge used in an inkjet printer(S1); a step for providing database including recycling information corresponding to the ink cartridge or recycling information classified by a manual(S2); and a step for recycling the ink cartridge with classified recycling information(S3).