baber/WOPTO huggingface dataset:
Patent KR-20090117671-A (KR)
Title: Printer and printing system
Inventor: EJIRI KEIGO
IPC: B41J29/00
Filed: 2009-09-18
Abstract: PURPOSE: A printer and printing system is provided to enable a system administrator to know that a cartridge supplied to a user is used in fact. CONSTITUTION: A printer comprises a data storage module(312), a mounting unit, and a cartridge controller(311). The printer comprises a calculating unit(309), a transmitting data generating unit(313), a transmitting unit(314), and a receiving unit(301). The data storage module stores information. The mounting unit mounts a cartridge storing printing materials. The cartridge controller reads the cartridge identification number from a memory arranged in the cartridge. The cartridge controller stores the cartridge identification number in the data storage module. The calculating unit calculates used amount value showing the amount of the used printing material and stores the used amount value in the data storage module. The transmitting unit transmits status information to a data processing unit(220,230).
Patent KR-20110032265-A (KR)
Title: 다기능 카드형 ｕｓｂ메모리 장치
Inventor: JI YOUNG JUNG
IPC: G06F3/06
Filed: 2009-09-22
Abstract: 본 발명은 다양한 기능을 갖춘 카드형 USB 메모리 장치에 관한 것으로서, 제 1 홈부와 제 2 홈부를 갖는 카드 형상의 하우징과 상기 하우징 내부에 탑재되고 제 1 연결단자 및 제 2 연결단자가 형성된 기판과 상기 기판 상에 설치되고, 상기 제 1 연결단자 또는 제 2 연결단자를 통해 데이터가 독출 또는 저장되는 메모리와 일단이 상기 기판의 제 1 연결단자에 접속되고 타단이 상기 제 1 홈부를 통해 외부로 노출되는 제 1 케이블과 일단이 상기 제 1 케이블에 연결되어 상기 제 1 홈부 내에 설치되고 타단이 휴대 단말기의 접속 단자에 접속되어 휴대 단말기와의 데이타 통신 중계 또는 휴대 단말기의 충전을 위한 휴대 단말 접속 플러그를 포함하는 휴대단말 커넥터와 일단이 상기 기판의 제 2 연결단자에 접속되고 타단이 상기 제 2 홈부를 통해 외부로 노출되는 제 2 케이블과 일단이 상기 제 2 케이블에 연결되어 상기 제 2 홈부 내에 설치되고 타단이 컴퓨터의 USB 단자에 접속되어 컴퓨터의 데이타 통신 중계 또는 컴퓨터로부터의 전원 공급을 위한 USB 접속 플러그가 설치된 USB 커넥터를 포함하는 것을 특징으로 한다. 
     상기와 같은 본 발명에 따르면, 카드 형태의 하우징에 데이터 저장을 위한 메모리 및 휴대용 단말기의 배터리 충전을 위한 USB 커넥터와 휴대단말 커넥터를 설치하여 휴대가 용이하며 휴대용 단말기의 배터리 충전 및 데이터의 저장 등 다양한 기능을 수행하는 효과가 있다. 
     또한, 하우징 내에 IC칩 및 안테나 코일이 내장되어 교통카드와 같은 전자결제용으로 사용되며, 상기 교통카드와 같이 일정 금액 충전시 하우징 내 탑재된 개인정보가 저장된 메모리와 USB 커넥터를 통해 컴퓨터와 접속하여 온라인 결제를 통해 금액을 충전하여 간편하게 이용할 수 있는 효과가 있다. 
     또한, 하우징에 지폐, 카드 또는 명함 등을 수납할 수 있는 수납 공간을 따로 두어 일반적인 지갑으로 사용할 수 있는 효과가 있다. 
       
     전자결제용 카드, USB 메모리 장치, 휴대용 단말기 충전 장치
Patent KR-20110032416-A (KR)
Inventor: OK CHEOL SIK
IPC: G06Q50/10
Filed: 2009-09-23
Abstract: PURPOSE: A shooting game system is provided to display a laser spot on a game image by sensing a laser spot position of a model gun. CONSTITUTION: Plural projectors(20) project image information, and plural model guns(40) emits a laser beam to a game image. Plural cameras(30) obtain a laser spot image, and plural client computers(50) calculate identification coordinates through the laser spot image. The plural client computers reflect the calculated identification coordinate and a received external identification coordinate to a shooting game. A play server(60) transfers the calculate identification coordinate to the rest client computers as the external identification coordinate.
Patent KR-20110033485-A (KR)
Title: Inrush current limiting circuit
Inventor: JANG MIN GYU
IPC: H02H9/02
Filed: 2009-09-25
Abstract: PURPOSE: The apparatus for limiting rush current reduces the power consumption due to resistance with the bypass path. In that way it can use in the large power supply. CONSTITUTION: The inrush current restriction part controls the current of the output terminal through the distribution voltage distributing the applied input voltage. In the inrush current restriction part the first mode rush current approval mode, by controlling the level of the distribution voltage so that the current of the output terminal maintain by the set value if the current of the output terminal in advance arrives in to the fixed set value, the rush current is restricted. The inrush current restriction part comprises the voltage divider, and the current limit part(130) and level control part.
Patent KR-20110035343-A (KR)
Title: 구들을 구비한 유리 용해로
Inventor: KIM YONG KUK
IPC: C03B5/00
Filed: 2009-09-30
Abstract: 본 발명은 중유 또는 가스를 사용하지 않아 연소가스 배출의 문제가 없고, 또한 도가니를 사용하지 않아 도가니 사용에 따른 여러 문제점을 해소할 수 있으며, 용해 기술자의 숙련도에 관계없이 일정한 용해 품질을 얻을 수 있고, 사용 후 잔존하는 용융 유리를 깨끗하게 제거할 수 있어 정확한 색상의 배합이 가능한 유리 용해로를 제공하는 것을 목적으로 한다. 
     상기 목적을 달성하기 위해 본 발명은, 프레임과 상기 프레임의 내부에 적층된 내화벽돌로 이루어져 내부에 유리를 용해하기 위한 공간이 형성되어 있고, 전면에는 용해된 유리를 취출하기 위한 취출구가 형성되어 있는 가마와, 상기 가마 내부의 상부에 가로질러 설치된 다수의 제 1 발열수단과, 상기 가마 하부에 형성되어 있는 구들과, 상기 구들 내부에 설치되는 제 2 발열수단을 포함하는 유리 용해로를 제공한다. 
       
     유리 용해로, 구들
Patent KR-20110037795-A (KR)
Title: The brush cutter knife and knife operating method and knife operating divice
Inventor: KIM WON TAE
IPC: A01D34/77
Filed: 2009-10-07
Abstract: PURPOSE: A grass mower blade driving device, a blade driving method, and a blade structure are provided to improve cutting power of the weeding work by improving the torque of the blade. CONSTITUTION: A grass mower blade driving device comprises: upper and lower blades(10) equipped with driving grooves which are respectively crossed in the diagonal direction; a driving shaft(20) which is input into the inside of a housing from the outside and supplies rotation power by a power unit; a cam unit in which an eccentric cam is formed on one side thereof; a connection rod(40) in which one side thereof is connected to the cam unit and the other side is extended to the front and is connected to the driving groove of upper and lower blades; and a drive pin(50).
Patent KR-20110040059-A (KR)
Title: A functional heating apparatus
Inventor: KIM HAN GI
IPC: F24C7/06
Filed: 2009-10-13
Abstract: PURPOSE: A functional heating device, capable of uniformizing the quality and improving durability at a less cost, is provided to reduce maintenance and repair costs by integrating an heat releasing plate and upper finishing plate with a frame. CONSTITUTION: A functional heating device comprises a front side(14), a heat releasing plate, front and rear frames, a first side plate(72), and a second side board(78). The front side is coated with far infrared rays and negative ion emissive material. The heat releasing plate offers a space part(22). The space part is filled with an insulating material(20). The front and rear side frames are assembled with an upper finishing plate(26). The first side plate opens and closes the side part of the space part formed on the heat releasing plate. The second side plate opens and closes the first side plate and both sides of the frame.
Patent KR-20110040230-A (KR)
Title: Device and mehod for film holding, and method for manufacturing conductive film by the film holing method
Inventor: HWANG SEONG HONG
IPC: B82B3/00
Filed: 2009-10-13
Abstract: PURPOSE: A film fixing apparatus, a film fixing method, and a method for manufacturing a transparent conductive film using the same are provided to rapidly implement a coating process by immediately compensating the flatness of the surface of a base film. CONSTITUTION: A film fixing apparatus is installed at one side of a main frame(10). A first fixing part(20) fixes and releases one side of a base film. A second fixing part(30) fixes and releases another side of the base film and is opposite to the first fixing part. A heating part heats the base film between the first and second fixing parts. A transferring part(40) regulates a gap between the first fixing part and the second fixing part. A controlling part controls the transferring part.
Patent KR-20110045572-A (KR)
Title: Air Pressure Pipe Device of Auto Waste Collection System
IPC: B09B5/00
Filed: 2009-10-27
Abstract: PURPOSE: A pneumatic pipe device for a facility for automatically collecting waste is provided to efficiently utilize and maintain a pneumatic line under the ground since a main pneumatic line is replaced while air pressure is supplied through a secondary pneumatic line. CONSTITUTION: A pneumatic pipe device for a facility for automatically collecting waste comprises pneumatic lines(10,12). The pneumatic lines are used for operating the pneumatic valve of a transfer pipe or the waste receiving part for the facility for automatically collecting waste. The pneumatic lines consist of two pneumatic lines, which are a main pneumatic line and a secondary pneumatic line. If one pneumatic line fails, air can be supplied through the other pneumatic line. The main pneumatic line and the secondary pneumatic line are connected by three-way valves(30) to change the supplied direction of the air. The three-way valves are installed before and after a manhole, with/from which the main and secondary pneumatic lines meet or are branched.
Patent KR-20110045788-A (KR)
Title: traffic movement image Program Record device with foot image.
IPC: G01D9/00
Filed: 2009-10-27
Abstract: PURPOSE: A traffic movement image program record device having foot image is provided to simultaneously store one or more sound and image signals about a foot image and vehicle front image. CONSTITUTION: A traffic movement image program record device having foot image comprises a front camera part(110), a foot side camera part(120), an image information storing part(140), a video information output processing part(150), a display part(160), and a central control part(170). The front camera part takes an image of the vehicle front side. The foot side camera part takes an image of a brake and an image of an accelerator. The image information storing part stores the video signal inputted from the front camera part and foot side camera part. The video information output processing part outputs the front image and foot side image which are stored in the image information storing part. The display part displays to the domain processed by the video information output processing part. The central control part controls the signal flow between each part.
Patent KR-20110048428-A (KR)
Title: Camera module
IPC: H04N5/225
Filed: 2009-11-02
Abstract: PURPOSE: A camera module is provided to connect a shutter and a substrate through a connecting pin having constant rigidity. CONSTITUTION: An image sensor converts incident light to an electric signal. In a printed circuit board(30), the image sensor is mounted. A shutter(10) passes through or block the income light. At least one connecting pin(40) has a constant rigidity. The connecting pin electrically connects the shutter and a substrate.
Patent KR-20110051544-A (KR)
Title: Preservation method of japanese cedar seed in cryopreservation
Inventor: KIM DU HYUN
IPC: A23B9/26
Filed: 2009-11-10
Abstract: PURPOSE: A preservation method of cryptomeria japonica seed at super low temperature is provided to facilitate sprouting and to improve germination rate value. CONSTITUTION: A preservation method of cryptomeria japonica seed at super low temperature comprises: a step of dipping cryptomeria japonica seed in super low temperature cryoprotective agent solution and storing the cryptomeria japonica seed in liquid nitrogen; a step of thawing the cryptomeria japonica seed stored in the liquid nitrogen; and a step dipping the thawed cryptomeria japonica seed in polyethylene glycol solution.
Patent KR-20110054164-A (KR)
Title: Docking apparatus for portable device
Inventor: HONG SEOK WON
IPC: G06F1/16
Filed: 2009-11-17
Abstract: PURPOSE: A docking apparatus for a portable device is provided to rotate a connection terminal in a rotational angle range corresponding to the shape of a portable device. CONSTITUTION: A cradle(10) supports a portable device(5), and a connection terminal is connected to a connector of the portable device. A terminal support unit supports the connector terminal, and a rotating unit is coupled to the terminal support unit. The rotating unit rotates the connecting terminal at a ration of rotation angle corresponding to the shape of a portable device.
Patent KR-20110054656-A (KR)
Title: Multi function switch
Inventor: YANG DAE YEON
IPC: H01H19/02
Filed: 2009-11-18
Abstract: PURPOSE: A multi function switch is provided to simplify the structure of a switch. CONSTITUTION: A rotation holder(140) is coupled with an operation lever in the lower part of an upper case. The rotation holder rotates at 360 degrees. A fixing holder(150) is fixed between the upper and lower cases in the lower part of the rotation holder to support the rotation of the rotation holder. A push holder(160) is coupled with the fixing holder. The push holder slides vertically. A switch cover(170) is installed in the lower part of the push holder.
Patent KR-20110058082-A (KR)
Title: Device for producing bio-energy, producing system having the same and method for producing bio-energy
Inventor: RHEE JAE SEONG
IPC: B09B3/00
Filed: 2009-11-25
Abstract: PURPOSE: An apparatus, a system, and a method for generating bio-energy are provided to increase the generating speed and the yield of the bio-energy and replace carbon energy with the bio-energy. CONSTITUTION: Bio-mass is arranged in an anaerobic reacting bath(210) equipped with a cathode electrode. Anaerobic reaction is implemented with respect to the bio-mass based on the cathode electrode in order to generate bio-energy. Oxidizing reaction is implemented with respect to organic wastes in an oxidizing reaction bath(220) equipped with an anode electrode. The anaerobic reaction bath and the oxidizing reacting bath are defined using an ion-exchanging membrane(230). Products generated from the oxidizing reaction bath are selectively transmitted to the anaerobic reaction bath through the ion-exchanging membrane.
Patent KR-20110058139-A (KR)
Title: Method for controlling standby-power reduction of a microwave oven
Inventor: SHIN SEUNG JIN
IPC: F24C7/08
Filed: 2009-11-25
Abstract: PURPOSE: A stand-by power saving control method of a microwave oven is provided to enable a clock function even in a stand-by power saving mode by cutting off the power of a control unit or display unit according to the time setting of a microwave oven. CONSTITUTION: A stand-by power saving control method of a microwave oven is as follows. When entering a stand-by power saving mode, it is determined whether time is set(S2,S3). If time is set, the power of a display unit is cut off while maintaining the power of a control unit(S4). When a clock key signal is inputted, power is supplied to the display unit for a fixed time to display the current time.
Patent KR-20110058229-A (KR)
Title: Boost circuit for operating led
Inventor: KIM HYUN SIK
IPC: H05B37/02
Filed: 2009-11-26
Abstract: PURPOSE: A boost circuit for driving an LED is provided to prevent an arm short by preventing a field effect transistor from being turned on when power is not supplied. CONSTITUTION: A boost voltage output unit outputs a boost voltage. The boost voltage and a reference voltage are inputted to a first input terminal and a second input terminal of an operational amplifier. A signal generator generates a signal for controlling the on and off of a first field effect transistor in response to the output of the operational amplifier. An error preventing unit(200) supplies the reference voltage to the first input terminal of the operational amplifier when the power is not supplied.
Patent KR-20110059380-A (KR)
Title: Stacked solar cell crystallized using microcrystalline semiconductor layer and method for fabricating the same
Inventor: LEE SI WOO
IPC: H01L31/04
Filed: 2009-11-27
Abstract: PURPOSE: A stacked solar cell crystallized by using a microcrystalline semiconductor layer and a manufacturing method thereof are provided to improve photoelectric conversion efficiency by including a different energy band gap at each photoelectric device of multi junction. CONSTITUTION: A bottom electrode(200) is formed on a substrate. A bottom photoelectric device(300) is formed on the bottom electrode and includes amorphous semiconductor layers(310,320,330). A top photoelectric device is formed on the bottom photoelectric device and includes a polycrystalline semiconductor layer. The top electrode is formed on the top photoelectric device. The polycrystalline semiconductor layer has a grain system which is grown in the same direction as the moving direction of electrons or holes.
Patent KR-20110060408-A (KR)
Title: Apparatus and method for storing data using r-tree
Inventor: LEE YONG KYU
IPC: G06F3/06
Filed: 2009-11-30
Abstract: PURPOSE: An apparatus and method for storing data using a region tree are provided to efficiently cope with time and space query processing by efficiently storing and indexing sensing data based on a region tree. CONSTITUTION: A sensor(102) acquires data within a predetermined area. A data area(108) includes blocks and stores sensing data which is acquired in the sensor. An index area(110) comprises an area tree type index having the blocks of data area as a terminal node. A control unit(106) selects a block to store the sensing data using data sensing position information and a region tree.
Patent KR-20110060482-A (KR)
Title: A water culture device
Inventor: PARK DAE HEUM
IPC: A01G31/02
Filed: 2009-11-30
Abstract: PURPOSE: A hydroponic culturing apparatus is provided to maintain the temperature of a culture medium using a heater for increasing the harvesting amount of crops. CONSTITUTION: A hydroponic culturing apparatus(100) includes the following: a heater(150) installed inside a culture medium(144); a base(110); a receiving unit(120) installed on the upper side of the base; and a culture medium unit(140) installed in the inside of the receiving unit. The receiving unit includes a space unit(124) with an opened upper side with a culture container(142), an air supplying unit(130), and an air discharging unit connected to a main container(122).
Patent KR-20110061151-A (KR)
Title: Liquid crystal display device
Inventor: JI SUNG WON
IPC: G02F1/13
Filed: 2009-12-01
Abstract: PURPOSE: A liquid crystal display device is provided to increase the effect of the contrast ratio by increasing the reduction width of black brightness while reducing the reduction width of white brightness. CONSTITUTION: A liquid crystal panel(100) includes a first substrate(100a), a second substrate(100b), and a liquid crystal layer(100c) that is formed between the first substrate and the second substrate. An optical absorption layer(200) selectively absorbs the light of specific wavelength and is formed in one side of the liquid crystal display panel.
Patent KR-20110064722-A (KR)
Title: Coding apparatus and method for simultaneous transfer of color information and image processing information
Inventor: CHOI SEUNG MIN
IPC: H04N7/24
Filed: 2009-12-08
Abstract: PURPOSE: A coding apparatus and method for the simultaneous transmission of image processing information and color information are provided to transmit and receive two kinds of data through one bus. CONSTITUTION: An image sensor(602) takes a photograph of a color image. An image pre-processing unit(610) performs the image processing of the color image. The image pre-processing unit encodes image processing result data in the color image. The image pre-processing unit outputs the encoded data. A CPU(Central Processing Unit)(630) decodes the encoded data. The CPU extracts an image processing result and the color image.
Patent KR-20100067627-A (KR)
Title: Hybrid supported metallocene catalyst, method for preparing the same, and method for preparing olefin-based polymer using the same
Inventor: HONG DAE SIK
IPC: C08F10/00
Filed: 2009-12-10
Abstract: PURPOSE: A hybrid supported metallocene catalyst, a manufacturing method thereof, a manufacturing method of an olefin polymer using the same are provided to manufacture the olefin polymer of the desired property and high molecular weight with good activity. CONSTITUTION: A hybrid supported metallocene catalyst is a metallocene compound marked as a chemical formula 1, a metallocene compound marked as (CpR)_n (Cp'R')MQ_(3-n), a cocatalyst compound, and a carrier. In the chemical formula 1, R1 and R2 are the same or different. R1 and R2 or two R2 form a ring by interlinking each other with alkylidene radical. M is a 4 family transition metal.
Patent KR-20110065874-A (KR)
Title: Parts registration device and method that use fiducial mark
Inventor: KOO JA HYUN
IPC: H05K13/04
Filed: 2009-12-10
Abstract: PURPOSE: An apparatus and a method for registering components using a reference mark are provided to simultaneously recognize and register components by forming a reference mark on a holding plate. CONSTITUTION: A slide stage(300) is movably installed at a main body(200). A holding plate is movably installed on an upper surface of a slide stage. First to third reference marks are formed at the holding plate. A camera(500) is arranged on the holding plate so as to obtain two images. A control unit(600) registers a component image by synthesizing two images obtained through the camera.
Patent KR-20110066354-A (KR)
Title: Knife set for cutting rice cake
Inventor: LIM CHEOL HAN
IPC: B26B5/00
Filed: 2009-12-11
Abstract: PURPOSE: A knife set for cutting a rice cake is provided to cut a lot of rice cakes to the same size in a state of firmly supporting the rice cake without the change of its shape. CONSTITUTION: A knife set for cutting a rice cake comprises a case(10), a detachable plate(20), a support plate(30) and knife blades(40). A through hole(11) is formed on the bottom of the case and thus a support(12) is formed. The top of the case is open and the rice cake is accepted. The detachable plate is placed on the support, covers the through hole and supports the rice cake. The support plate is placed on the upper ends of both sides of the case. Cut lines(30a) are formed at regular intervals in the length direction of the support plate. Blade is inserted into the cut line and cuts the rice cake to the same size.
Patent KR-20110070313-A (KR)
Title: Power amplifier of cascode structure using gallium-nitride and manufacturing method thereof
Inventor: KIM DONG YOUNG
IPC: H03F3/20
Filed: 2009-12-18
Abstract: PURPOSE: A cascode power amplifier using a gallium nitride device and a fabrication method thereof are provided to improve system efficiency and to reduce cost of a system, by obtaining wideband characteristics. CONSTITUTION: A cascade amplifier circuit part(20) amplifies an input signal through more than two GaN transistors(FET1,FET2). An input matching unit(10) performs impedance matching between a wireless signal input line and an input port of the cascode amplifier circuit part. The input matching circuit comprises microstrip lines, a resistor, an inductor and a capacitor. An output matching circuit part(30) performs impedance matching between an output port of the cascode amplifier circuit part and the wireless signal output line.
Patent KR-20100071020-A (KR)
Title: Hydrocracking process including switchable reactors with feedstocks containing 200 ppm by weight - 2% by weight of asphaltenes
Inventor: VERSTRAETE JAN
IPC: C10G65/04
Filed: 2009-12-18
Abstract: PURPOSE: A hydrocracking process including switchable reactors, which have a supplying material containing asphaltene of 200 weight ppm-2 weight%, is provided to process a supplying material while maintaining a conventional operation time. CONSTITUTION: A hydrocracking process including switchable reactors is a method for hydrocracking a supplying material of hydrocarbon containing asphaltene of 200 weight ppm-2 weight% or a metal having an amount of 10 weight ppm or greater. The hydrocracking process includes: a step of performing hydrogenation and metallization in an active zone in which a hydrogenation catalyst and a dehydrogenation catalyst are included; and a step of performing a hydrocracking treatment and a distillation process after lowering the content of organic nitrogen.