baber/WOPTO huggingface dataset:
Patent KR-20080005111-A (KR)
Title: Charge domain filter device
Inventor: IIDA SACHIO
IPC: H03H11/04
Filed: 2007-07-05
Abstract: A charge domain filter device is provided to freely control frequency characteristics by changing the weight applied to a charge time length and transconductance. A charge domain filter device includes a plurality of transconductors(102,104,106,108) and a filter unit(120). The plurality of transconductors convert each input voltage to current and output the converted current. The filter unit filters an output signal from the plurality of transconductors by repeating charging and discharging of a plurality of capacitors(128a,128b,128c,128d). The charge domain filter device has an impulse response obtained through convolution of a first impulse for the charge time length and a second impulse for the plurality of transconductors.
Patent KR-20090006491-A (KR)
Inventor: WOO SUN OCK
IPC: A23N15/00
Filed: 2007-07-12
Abstract: 본 발명은 다시마를 일정한 폭과 길이로 자동으로 절단시키도록 한 다시마 절단장치를 제공한다. 
     이를 위한 본 발명은 건조과정을 거쳐 고형화된 다시마를 일정길이로 절단하는 다시마 절단장치에 있어서, 구동모터의 동력으로 회전하는 상부롤러와, 상기 상부롤러의 아래에 위치하며 상기 상부롤러의 동력을 전달받아 회전하는 하부롤러를 포함하며, 상기 상부롤러의 외경에는 일정간격을 유지한 상태로 다수개의 상부링커터들이 결합되고, 상기 하부롤러의 외경에는 일정간격을 유지한 상태로 다수개의 하부링커터들이 결합되며, 상기 상, 하부링커터들은 상기 상부롤로의 구동에 따라 서로 맞물린 형태로 회전하며 상기 상, 하부롤러 사이를 통과하는 다시마를 길이방향으로 절단시키게 됨을 특징으로 한다. 
       
     다시마, 절단장치, 상, 하부롤러, 상, 하부링커터, 수직커터
Patent KR-20090007998-A (KR)
Title: Surveillance camera system
Inventor: JEONG DONG YOUL
IPC: H04N7/18
Filed: 2007-07-16
Abstract: A surveillance camera system is provided to simplify a connection structure which connects configuration elements, thereby stably driving the system. A camera unit(110) receives an image from the outside. A camera operating unit(120) is combined with the camera unit so that the camera unit operates about at least one axis. And the camera operation unit is driven by an operation signal input from the outside. An operating system(140) generates the operation signal for controlling the camera operation unit. The operating system is connected to the camera operation unit. At least two of the camera unit, the camera operation unit and the operating system are connected through a LAN(Local Area Network).
Patent KR-20090011710-A (KR)
Title: Method of detecting offset of laser power and method of setting up laser power using the same
Inventor: LEE SEUNG CHEOL
IPC: G11B7/1263
Filed: 2007-07-27
Abstract: A laser power offset detecting method and a laser power setup method using the same are provided to prevent abnormal offset detection due to impulse noise by determining offset only when the driving voltage continuously increases. A laser power offset detecting method comprises a step of increasing the input voltage and measuring the driving voltage according to the input voltage(S20), a step of calculating the difference between the measured driving voltage and the driving voltage previously measured(S30), a step of determining the offset of laser power based on whether the driving voltage increases, a step of measuring the laser power for specific input voltage, and a step of calculating the relation between the input voltage and the laser power by using the measured laser power and the offset.
Patent KR-20090011744-A (KR)
Title: Led driving circuit
Inventor: HAN JAE HYUN
IPC: G09G3/12
Filed: 2007-07-27
Abstract: An LED driving circuit is provided to expand the lifetime of the LED by controlling a voltage detection unit to apply a low signal to a switching unit and blocking a voltage applied to the LED string when more than one LED is broken. An LED driving circuit includes a power control unit(203), a PWM (Pulse Width Modulation) signal generator(202), a switching unit(214), a display unit(204) and protection circuit part(206). The PWM signal generator provides the PWM signal, and the switching unit is turned on/off according to the PWM signal or a low signal. The display unit comprises a plurality of LED strings which are connected in parallel and radiates according to the switching operation of the switching unit. A protection circuit part senses the voltage of a plurality of LED strings and it supplies the PWM signal or the low signal according to the comparison result between the predetermined reference voltage (Vref) and the sensing voltage (V4).
Patent KR-20090015586-A (KR)
Title: Slab extractor of heating furnace
Inventor: KIM YOUNG BOCK
IPC: F27B9/39
Filed: 2007-08-09
Abstract: A slab extractor of a furnace is provided to prevent a safety accident or an equipment accident by controlling an angle of a fork when a collision is predicted. A slab extractor(100) includes a body(110), a fork(150), and a first and a second cylinders(120,130). The slab extractor is fixed on a rear surface of an upper part of the fork integrally. The slab extractor is comprised of a fixing block(160) having a through-hole(162) formed on a lower part, an operation cylinder(180) liked with a rear surface of an upper part in the fixing block and fixed on the upper part of an inner body, and a rotation shaft(170) supporting the fork ratatably by penetrating the body and the through-hole.
Patent KR-20090016123-A (KR)
Title: A mobile phone with security function and security method thereof
Inventor: JEON SEOK JIN
IPC: H04M1/72418
Filed: 2007-08-10
Abstract: A mobile terminal with a security function and a security method thereof are provided to transmit an emergency rescue message to a receiver by voice and a text message and enable a user to select a security mode monitoring an intruder, thereby minimizing power consumption of the terminal. A key input unit(110) includes a security mode setting key which sets up a security mode for informing that there is an intruder in a monitoring area. A motion sensor(120) senses motion inside the monitoring area to output a motion sensing signal when the security mode is set up by input of a security mode setting key. An A/D converter(Analog/Digital Converter)(122) converts an analog motion detection signal outputted from the motion sensor into a digital signal. When the motion sensing signal is received from the A/D converter, an MSM(Mobile Station Modem)(130) outputs a voice output control signal or a vibration output control signal.
Patent KR-20080016482-A (KR)
Title: Golf counter
Inventor: LEE LIEN HSIN
IPC: A63B71/06
Filed: 2007-08-16
Abstract: A golf counter is provided to have the characteristic of being simple and small like a badge, and to count putting as well as strokes while a user plays golf by rotating an upper wheel member relative to a middle wheel member. A golf counter includes a bottom wheel member(11) and a middle wheel member(12). The bottom wheel member includes a stub center shaft(111), numbers(112) and a multiple turning/interlocking device(113). The middle wheel member is connected to the stub center shaft of the bottom wheel member in a pivot method, and is supported by the upper surface of the bottom wheel member. The middle wheel member includes a through-hole(124), two lower lugs(125) and a position determining device(1251). The position determining device engages with the turning/interlocking device.
Patent KR-20080017263-A (KR)
Title: Image processing device and method
Inventor: NAKAI MOTOHIRO
IPC: G06T1/00
Filed: 2007-08-17
Abstract: An apparatus and a method for processing images are provided to shorten the processing time and improve the efficiency of a memory unit in consecutively processing the image data of plural frames. An image processing apparatus comprises various function macros to process the image data of frames composed of a plurality of pixels. Among the various function macros, the first function macro(23) performs preceding image processing for the image data and tentatively stores the image-processed data in a specific area of a memory unit. The second function macro(24) reads the image-processed data tentatively stored in the memory unit and performs succeeding image processing. The first and second function macros(23,24) respectively comprise monitoring circuits(31,36) which mutually monitor the other function macro's processing state. The first monitoring circuit(31) monitors the frames being processed in the second function macro(24) and the number of data lines in processing the image data of the frames. The second monitoring circuit(36) monitors the frames being processed in the first function macro(23) and the number of data lines in processing the image data of the frames.
Patent KR-20090019997-A (KR)
Title: Fabrication method of patternable silicon nanotips
Inventor: KANG CHANG KUN
IPC: B82B3/00
Filed: 2007-08-22
Abstract: A patterned silicon nano tip manufacturing method is provided to have simple process, to be easily applicable to different fields including measurement . display . modifying of a surface etc. and to make silicon nano tip and nano wall according to photosensitive pattern. A patterned silicon nano tip manufacturing method comprises steps of: coating a photosensitive film in order to form the photosensitive film(20) at one side of a silicon substrate(10); molding the photosensitive film to fixed shape by exposing selectively ultraviolet ray to the photosensitive film; etching a first depth reactive ion in order to form nanotip and nano wall(13) at one side of the silicon substrate(11) by using deposition gas and etching gas; removing residual photosensitive film; and etching a second depth reactive ion in order to form the nanotip and the nano wall at one side of the silicon substrate by using the deposition gas and the etching gas.
Patent KR-20080050994-A (KR)
Title: System and method for integrating gesture and voice
Inventor: JUNG YOUNG GIU
IPC: G06F40/00
Filed: 2007-08-28
Abstract: A system and a method for integrating recognition of gesture and voice are provided to enhance recognition rate even in gesture with unclear separability by detecting a gesture command section on the basis of an EPD(End Point Detection) value which is a start point of a voice command section. A system for integrating recognition of gesture and voice includes a voice feature extracting unit(210), a gesture feature extracting unit(220), a synchronizing module(230) and an integration recognizing unit(240). The voice feature extracting unit detects a start point and an end point of a command from voice inputted via a mike and extracts voice feature information. The gesture feature extracting unit extracts a command section from gesture in an image captured by a camera by using the start point and the end point detected by the voice feature extracting unit, and extracts gesture feature information. The synchronizing module detects a start point of the gesture from the captured image by using the start point detected by the voice feature extracting unit, and calculates optimal image frames by applying a preset optimal frame number to the detected start point. The integration recognizing unit outputs the extracted voice feature information and gesture feature information with integrated recognition data by using preset learning parameters.
Patent KR-20090022077-A (KR)
Title: 액정표시장치
Inventor: SONG IN DUK
IPC: G02F1/1335
Filed: 2007-08-29
Abstract: 본 발명은 액정표시장치에 관한 것으로, 자세하게는 화소 영역에서의 빛샘을 방지하여 고휘도를 구현하는 것에 관한 것이다. 특히, 고정세화 모델의 드레인 콘택홀부에서 발생되는 빛샘을 방지하는 것에 관한 것이다. 
     본 발명에서는 별도의 커패시터 전극을 필요로 하는 스토리지 온 커먼 방식의 액정표시장치에 있어서, 공통 배선과 드레인 콘택홀이 표시 영역으로 노출되지 않도록 화소 설계하는 것을 특징으로 한다. 
     상세하게는, 데이터 배선과 평행하게 수직 분기되며 표시 영역으로 연장된 공통 배선의 제 1 및 제 2 수직부에 대응된 부분을 컬러필터 기판에 구성된 블랙 매트릭스로 차폐하고, 상기 제 1 및 제 2 수직부를 하나로 연결하는 수평부를 화소 영역의 가장자리를 따라 드레인 전극의 하부로 우회하도록 설계한 상태에서 상기 블랙 매트릭스로 공통 배선의 수평부와 드레인 콘택홀을 차폐함으로써, 상기 표시 영역에 불투명한 금속이 존재하지 않도록 화소 설계하는 것을 특징으로 한다. 
     이와 같은 구성은, 상기 공통 배선과 드레인 콘택홀부에서의 빛샘 방지를 통해 화질을 개선할 수 있는 장점이 있다.
Patent KR-20090022202-A (KR)
Title: The connection method of internet sites by end user installing and the advertisement method on them
Inventor: OH SEUNG HWAN
IPC: G06Q30/02
Filed: 2007-08-29
Abstract: An internet site connection method by user installation and a method for creating an advertising profit based on that are provided to improve connectivity between homepage and blog by easily searching an interest site and enter the blog which the user frequently visits. A user is provided with the space storing its own information in a server. The address of the space on the internet which manages the space and the internet which frequently visits is stored. A server provides a source code, which is implemented on the internet by a user, or a program to a user. The user inserts the source code into the space on the internet which administers or the program is set up. The display in which the person visiting their space knows to use the service is generated. A visitor is moved to the address on the internet corresponding to that if the visitor selects one.
Patent KR-20090022913-A (KR)
Title: Box package and box
Inventor: HYUN YONG WOOK
IPC: B65D77/02
Filed: 2007-08-31
Abstract: A packing package and a packing box are provided, which disperse the load applied to a handle into the packaging cover and packing case. A package comprises a package case in which one side is opened and a packing box inserted into the package case. The packing box comprises: a packing case(20) in which one side(21) is opened; a packaging cover(30) opening and closing one side of the packing case; a handle which is protruded to the outer side of the packing case and is fixed through the packaging cover and packing case. A penetration hole in which the handle is penetrated is formed in the packing case. The handle is arranged to be hung on and fixed to the packaging cover.
Patent KR-20090025008-A (KR)
Title: A cylinder block for a diesel engine
Inventor: MOON SEUNG DONG
IPC: F02B67/04
Filed: 2007-09-05
Abstract: A cylinder block for a large diesel engine is provided to maintain airtight between a flywheel housing and a cylinder block steadily by integrally forming a gear case including an air compressor and an oil pan adhering side in one side of a cylinder block. A cylinder block for a large diesel engine comprises: a flywheel housing(30) mounted on one side of a cylinder block(20); an oil pan(50) mounted under the cylinder block; an air compressor(40) mounted on the front of the cylinder block; and a gear case(60) formed integrally in one side of the cylinder block. The air compressor and the oil pan are mounted through the gear case. An air compressor mounting unit and an oil pan adhering side are positioned in the upper end and the lower end of the gear case.
Patent KR-20090025094-A (KR)
Title: Novel method for producing cefbuperazone intermediate
Inventor: LEE TAE SUK
IPC: C07D501/24
Filed: 2007-09-05
Abstract: A method for manufacturing a cefbuperazone intermediate used as a cephalosporin antibiotic is provided to simplify a whole process, increase reaction yield, improve reaction stability, and minimize the amount of an organic solvent to be used. A method for manufacturing a cefbuperazone intermediate represented by the formula 1 used as a cephalosporin antibiotic comprises the following steps of: silylating a carboxyl and hydroxyl group of D-threonine at a time using a silylating agent; and obtaining a compound represented by the formula 8 by acylating the silylated D-threonine to 4-ethyl-2,3-dioxo-piperazine-1-carbonylchloride.
Patent KR-20090027038-A (KR)
Title: Single gap transflective liquid crystal display
Inventor: LEE SEUNG HEE
IPC: G02F1/1335
Filed: 2007-09-11
Abstract: A single gap transflective liquid crystal display is provided to manufacture the single gap transflective liquid crystal display by making initial phase delay values of liquid crystal of a transmitting area and a reflecting area different, thereby removing complexity of the manufacture. A transparent electrode(3) of a conductive electrode type is coated on only a reflecting region of an upper glass substrate lower part. A common electrode(11) of the conductive electrode type is put on a transmitting area of the lower glass substrate upper part. The common electrode is coated only on the transmitting area. Also, the common electrode is coated on the reflecting area to control Cst as much as desired. The TFT can be placed in one of the reflecting area or a transmitting area because a pixel electrode and the reflecting electrode are directly connected.
Patent KR-20090032150-A (KR)
Title: Case hardening steel excellent in cold forging property and low carburetion distortion characteristics
Inventor: SAITOH HAJIME
IPC: C22C38/00
Filed: 2007-09-27
Abstract: Case hardening steel is provided to lower deformation resistance and prevent the occurrence of crack in cold forging, to improve the limit compression ratio, and to reduce the distortion in carburization. Case hardening steel contains, in order to achieve superior cold forging property and low-carburetion distortion characteristics, C 0.07~0.3 weight%, Si 00.01~0.15 weight%, Mn 0.1~0.7 weight%, P 0.03 weight% or below, S 0.002~0.10 weight%, Al 0.01~0.08 weight%, Cr 0.7~1.5 weight%, Ti 0.01~0.15 weight%, B 0.0005~0.005 weight%, N 0.0008 weight%, and the rest of Fe and impurities. The metal organization includes more than 65 weight% of ferrite phase and less than 15 weight% of bainite phase.
Patent KR-20090032227-A (KR)
Title: Specimen making device that electroplate on nonconducting resin
Inventor: WOO CHANG HO
IPC: C25D17/00
Filed: 2007-09-27
Abstract: A specimen making device performing electroplating on nonconductive resin is provided to improve implementation of electroplating experiment by preventing current concentrating on the edge of a specimen with the simple manipulation. A specimen making device performing electroplating on nonconductive resin comprises a plating basin storing plating solution, a U-shaped main body(20) placed in the plating basin to move freely and having grooves(22) on the inner side walls for insertion of an anode(70), a specimen holder(30) having a protrusion(31) for holding a specimen(40), a rectifier inducing current to a cathode rack(60), and an agitator for mixing the plating solution in the plating basin.
Patent KR-20090034557-A (KR)
Title: Method and system controlling contents at internet
Inventor: KIM TAE SUNG
IPC: G06Q50/10
Filed: 2007-10-04
Abstract: An internet posting management method and an internet posting management system by joining a user managing posting in an internet service are provided to manage the posting used in the internet service by joining the internet user. An identifying unit(101) follows the delete request of an internet user about target contents. The unique identifier of the target contents is distinguished. An extracting unit(102) extracts first accumulated black marks from a storage field connected with the unique identifier. A calculating unit(103) adds up new black marks corresponding to the first accumulation penalty and delete request. A storage unit(104) stores the second accumulation penalty in the storage field. A penalty imposing unit(105) imposes the penalty about the destination contents.
Patent KR-20090036312-A (KR)
Title: Magnetic memory device
Inventor: LEE SANG HOON
IPC: G11C11/15
Filed: 2007-10-09
Abstract: A magnetism memory device is provided to increases the storage capacity by using the high magnetic anisotropy of the magnetic semiconductor. A ferromagnetism semiconductor layer is formed on a substrate(110). A ferromagnetic semiconductor layer(120) stores and senses the multi-information through the planar hall effect or the magnetoresistance. The ferromagnetic semiconductor layer is made of the GaMnAs. The first insulating layer(130) is formed on the ferromagnetic semiconductor layer. The first current line(140) is formed on the first insulating layer. The second insulating layer(150) is formed on the first current line. The second current line(160) is formed on the second insulating layer. A protective film(170) is formed on the second current line.
Patent KR-20080034820-A (KR)
Title: Liquid crystal display unit and system including a plurality of stacked display devices, and drive circuit
Inventor: IKENO HIDENORI
IPC: G09G3/36
Filed: 2007-10-17
Abstract: An LCD device and a system including a plurality of stacked display devices, and a drive circuit are provided to improve visibility of viewers in an oblique direction by compensating for position deviation due to the stacked display devices. An LCD(Liquid Crystal Display) system includes an LCD unit(116) having plural stacked LCD panels and an image data processing unit(105) for generating image data. The LCD panel includes a first LCD panel with a color filter layer and a second LCD panel without color filter layers. The image data processing unit includes a single image generator and a color image generator. The single image generator generates single image data based on the image data, specifies penetration on first pixels having brightness more than a threshold value, specifies a first gray scale level corresponding to an original gray scale level of second pixels, on the second pixels having brightness less than the threshold value. The color image generator generates color image data based on the single image data and the input image data so as to output the color image data to the first LCD panel.
Patent KR-20080049614-A (KR)
Title: Installation mechanism of rotary part
Inventor: YAMANAKA TAKASHI
IPC: F16B21/00
Filed: 2007-10-26
Abstract: An installation unit of a rotary part is provided to perform mounting of the rotary part simply by inserting the rotary part into a supporting part through a circular fixing hole. An installation unit of a rotary part includes a supporting part(1), and a fixing part(2). The supporting part includes a ring type plate(3), a supporting cylinder(4), and a fixing body(5). The rip type plate has a center hole. The supporting cylinder is protruded on one side of the ring type plate with the same axis as the center hole. The fixing body is protruded from the center hole longer than the supporting cylinder. The fixing part includes a pushing part(8) and a bottom plate(9). The pushing part passes through the center hole and is inserted into the fixing body. The bottom plate is formed beneath the pushing part.
Patent KR-20090043847-A (KR)
Inventor: KANG IN WON
IPC: G06F15/16
Filed: 2007-10-30
Abstract: 본 발명은 근거리 또는 원거리에 영상, 음성, 제어신호 등의 매체가 다른 멀티미디어 데이터들을 광 전송 매체인 플라스틱 또는 유리 광케이블을 이용하여 전송하도록 한 광케이블을 이용한 멀티미디어 데이터 송신기에 관한 것으로서, 이러한 본 발명은, 서로 상이한 전송 방식의 포맷으로 전송된 멀티미디어 데이터를 단일 전송 방식의 포맷으로 변환하며, 병렬로 구성된 영상 데이터를 직렬 데이터로 변환하는 디지털 신호처리 로직과; 상기 디지털 신호 처리 로직에서 변환된 데이터의 전송을 위한 제어신호를 발생하며, 데이터의 인터페이스를 수행하는 인터페이스 제어 로직과; 상기 인터페이스 제어 로직에서 발생하는 제어신호에 따라 상기 디지털 신호처리 로직에서 발생한 직렬 데이터의 광전송을 수행하며, 광-전 변환된 수신 신호를 처리하는 광 드라이버로, 멀티미디어 데이터 송신기를 구현하게 된다. 
       
     멀티미디어 데이터, 광전송, 광전송 송신기, 인터페이스, 광드라이버
Patent KR-20080039318-A (KR)
Title: Method and system for automatic cat cable configuration
Inventor: SEFIDVASH KHORVASH
IPC: H01R25/00
Filed: 2007-10-31
Abstract: A method and a system for performing an automatic CAT(Category) cable configuration are provided to perform the processes of signals communicated through the differently combined CAT cable configurations. A local network(163) includes Internet(165), a server(151), cables(153A,153B,153C), a router(155), an access point(157), a PC(159), and a lap-top computer(161). The server is operated continuously on the network and includes proper circuits, logics and/or codes for serving another system on the network. The router forwards the data packets to proper destinations such as the access point, server and PC and the like. The CAT cable configuration includes other categories including CAT3 to CAT7. The access point is combined with the router through a cable(153B). The local network communicates with the Internet through the router. The router communicates with the server, access point and PC through the cables.