baber/WOPTO huggingface dataset:
Patent KR-20040076432-A (KR)
Inventor: CHAE HUI SEON
IPC: B65G49/07
Filed: 2003-02-25
Abstract: PURPOSE: A substrate transfer system is provided to minimize contamination within a carrier while a wafer is transferred between FOUP(Front Open Unified Pod) loaded into EFEM(Equipment Front End Module) and a processing system. CONSTITUTION: A frame(120) has a front side(123) on which an opening part(122) is formed. A plurality of load stations(140) are installed at one side of the front side. A container for storing a semiconductor substrate is loaded on the load station. A plurality of transfer units(160) transfer the semiconductor substrate between processing systems, which are installed at the container and the other side of the frame. The first nozzle(150) is used for supplying the fluid to the front side of the opening part in order to minimize the permeation of contaminants to the container through the opening part.
Patent KR-20040076685-A (KR)
Inventor: HWANG GYU HAN
IPC: H04B1/48
Filed: 2003-02-26
Abstract: PURPOSE: A method for fabricating a dual band front end module is provided to prevent degradation of characteristics due to correlated values by independently controlling values of an inductance and a capacitance of a phase shifter. CONSTITUTION: An LTCC(Low Temperature Co-fired Ceramic substrate) includes upper and lower GND layers, a phase shifter positioned between the upper and lower GND layers, and a diplexer formed inserted therein, and a chip capacitor having large capacitance, an inductor, a pin diode and a dual band SAW BPF mounted thereon. The GND layer is positioned right below the SAW BPF layer. Capacitors C1 and C2 are inserted at the start and end of the inductor line. By positioning the upper GND layer far from the inductor line, changes of the C1 and C2 according to a form or length of the inductor line can be minimized.
Patent KR-20040080100-A (KR)
Inventor: IN GYEONG SEOK
IPC: H04N19/89
Filed: 2003-03-10
Abstract: PURPOSE: A mode determining method in a video encoder for reducing a transmission error and an apparatus therefor are provided to efficiently determine a mode using the influence of a noise value. CONSTITUTION: An intra cost function value is calculated in an intra mode(S300). It is judged whether pixels which are a mode determination object belong in a still picture(S302). If the pixels belong in the still picture, an inter cost function value is calculated in an inter mode when a motion vector does not exist(S304). If the pixels do not belong in the still picture, an inter cost function value is calculated in the inter mode when the motion vector exists(S306). The intra cost function value and the inter cost function value are compared(S308). If the intra cost function value is greater than the inter cost function value, a compression mode is determined as the inter mode(S310). If the intra cost function value is less than or same to the inter cost function value, the compression mode is determined as the intra mode(S312).
Patent KR-20040081837-A (KR)
Inventor: LEE JONG HAN
IPC: H04B7/00
Filed: 2003-03-17
Abstract: PURPOSE: An analog audio stereo communication system using Bluetooth is provided to remove momentary intermittence of wireless audio data including wireless frequency signals existing on a slave section, a master section, or an slave/master section and remove the influence of interference by a wireless LAN(Local Area Network), thereby improving sound quality and a characteristic of frequency response. CONSTITUTION: An analog audio stereo communication system using Bluetooth is formed of a master section(1) and a slave section(2) wirelessly communicating data with each other. The master section(1) includes a Bluetooth RF(Radio Frequency) module(10) receiving analog stereo signal data, a Bluetooth base band(20) transmitting signals of the Bluetooth RF module(10), a USB(Universal Serial Bus) port(21) transmitting data at high speed, an UART(Universal Asynchronous Receiver/Transmitter) port(22) transmitting and testing communication data, a switch(23) transmitting data signals, and a stereo codec(26) and a PCM(Pulse Code Modulation) codec(28) encoding analog data signals. The slave section(2) includes a Bluetooth RF module(10') receiving digital signals transmitted from the master section(1), a Bluetooth base band(20') transmitting signals of the Bluetooth RF module(10'), a USB port(21') transmitting data at high speed, an UART port(22') transmitting and testing communication data, a switch(23') transmitting data signals, a stereo codec(26') and a PCM codec(28') encoding analog data signals, speakers(36R',36L') outputting analog stereo signals, and a low frequency amplifier(38).
Patent KR-20040082068-A (KR)
Inventor: JUN YONG JIN
IPC: C12N5/077
Filed: 2003-03-18
Abstract: PURPOSE: Differentiated adipocyte for allogenic transplantation is provided. The differentiated adipocyte has no antigenicity to T-lymphocyte which causes immune response, so that allogenic transplantation of the differentiated adipocyte can be accomplished and the production cost of the differentiated adipocyte can be reduced. CONSTITUTION: The differentiated adipocyte for allogenic transplantation is produced by culturing preadipocyte in the expansion medium containing EGF(epidermal growth factor), bFGF(basic fibroblast growth factor) and TGF-b1(transforming growth factor beta 1) until the preadipocyte forms a monolayer on a culture vessel; transferring and culturing the cultured preadipocyte in the differentiation medium containing 3% bovine serum, biotin, insulin, pantothenate, dexamethasone, IBMX(isobutylmethylxanthin) and indomethacin; and culturing the differentiated adipocyte in the adipocyte medium which has the same composition except IBMX and indomethacin.
Patent KR-20030077397-A (KR)
Title: 사진현상액용 조제수 및 그 제조장치, 및 사진현상액
IPC: G03C5/29
Filed: 2003-03-24
Abstract: 사진현상액의 산화를 방지할 수 있는 사진현상액용 조제수를 제조한다. 
     물 입구(14) 및 물 출구(15)를 구비한 하우징(1)과, 수처리제(50)를 충전하여 배치되어, 하우징(1)내에 교환 가능하게 설치한 수처리용 카트리지(2)를 가지며, 물을 카트리지(2)내를 통과시켜 조제수를 제조하는 사진현상용 조제수의 제조장치로서, 수처리제(50)는 하기의 식으로 나타내는 2가 3가 철염을 함유한 원하는 수의 세라믹 고형물(101)로 이루어지는 층(51a…51e)을 4층 내지 4층 이상 겹쳐 쌓은 중합층으로 구성한다. 
     Fe +2   m Fe +3   n Cl 2m+3n (식중 m 및 n은 양의 정수를 나타낸다) 
     카트리지(2)내를 통과한 물은 상기 식으로 표시되는 2가 3가 철염을 함유한 물이 된다.  이 물을 사용하여 조제한 사진현상액은 2가 3가 철염이 가진 작용에 의해서 현상액의 산화를 방지한다.
Patent KR-20030078772-A (KR)
Title: 동화상 부호화방법 및 장치와, 동화상 복호화방법 및 장치
IPC: H04N19/159
Filed: 2003-03-28
Abstract: 본 발명은,  동화상 블럭을 적어도 제1 및 제2예측그룹을 포함하는 다수의 예측그룹중 하나에 분배하고; 동화상 블럭이 분배된 예측그룹중 하나에 따라 적어도 하나가 복호화된 참조블럭을 이용해서, 움직임 보상 예측 부호화 모드에 따라 동화상 블럭을 부호화하는 것에 의해 이루어지며; 제1예측그룹이 제1예측그룹에 속하는 참조블럭을 이용하는 예측에 의해 얻어지고, 제2예측그룹이 제2예측그룹과 제1예측그룹중 적어도 하나에 속하는 참조블럭을 이용하는 예측에 의해 얻어지는 것을 특징으로 하는 참조블럭을 이용한 동화상 블럭 부호화방법을 제공한다.
Patent KR-20040088302-A (KR)
Inventor: CHOI JEONG HOE
Filed: 2003-04-09
Abstract: PURPOSE: A system and a method for an instant messenger typed lottery ticket game using an instant messenger are provided to determine/notify a winner, a winning ranking, and a winning prize in real-time by using a chatting robot, which is a chatting object on the instant messenger. CONSTITUTION: A user registers a robot program providing a lottery ticket game server as a chatting friend. A chatting session is opened through an instant messenger chatting windows with the registered robot program. The robot program publishes a game method and the winning prize of a lottery ticket to the user(S140). The real-time lottery ticket game is advanced by inputting a command in a type chatting with the robot game depending on the published game method(S150).
Patent KR-20040088925-A (KR)
Inventor: SEO YEONG SU
IPC: B60J10/00
Filed: 2003-04-14
Abstract: PURPOSE: A sealer injecting device for a weather strip of a vehicle is provided to inject the sealer into the weather strip accurately, and to improve the quality of the weather strip by transmitting equal driving force of a step motor to feeding rollers and restricting slip of the feeding roller to the weather strip. CONSTITUTION: A feeding unit of a sealer injecting device for a weather strip comprises first and second feeding rollers installed along the side of the weather strip; first and second driving gears(105,107) connected to the first and second feeding rollers; first and second belt pulleys(109,111) integrally formed with the first and second driving gears and connected by a belt; a step motor(115) having a rotating shaft(117) fixed to a table connected to the first belt pulley, the first driving gear and the first feeding roller; an idle gear unit having plural idle gears(121,123,125,127) engaged with the first and second driving gears; third and fourth feeding rollers installed on a slide moving back and forth by a push cylinder; third and fourth driving gears(145,147) connected to the third and fourth feeding rollers through slots and engaged with the idle gears in moving the slide forward; and third and fourth belt pulleys(149,151) integrally formed with the third and fourth driving gears and connected by the belt.
Patent KR-20030086915-A (KR)
Inventor: CHAE HONG IL
IPC: A61L9/20
Filed: 2003-04-30
Abstract: PURPOSE: Provided is a sterilization device by using ozone to effectively sterilize and deodorize desired space contaminated with excessive virus, bacteria and/or fungi more than standard level without adverse effect to human body. CONSTITUTION: The device comprises an air-inhalation port(90), an air-filter(70) for removing dust, an air-dispenser port(30), an ozone generator(20) including an electric discharging part for generating ozone, an ozone sensor(80) for detecting concentration of the ozone in the space, a human body sensor(50) for sensing whether any person is in the space and for determining activity of the human body, PCB(60) for selecting any one among air-cleaning mode, deodorizing mode or sterilizing mode, a sirocco fan(10) for circulating inhaled air into the device, and a control part(40) for controlling entire movement of the device.
Patent KR-20040093785-A (KR)
Inventor: JUNG BO YONG
IPC: G09G3/32
Filed: 2003-04-30
Abstract: PURPOSE: An image display device, a display panel for the same and a method for driving the same are provided to compensate the deviation of the threshold voltage of the transistor if the threshold voltage of the driving transistor is equal to that of the compensation transistor. CONSTITUTION: A display panel for an image display device includes a display device(OLED), a first transistor(M1), a second transistor(M2), a first switching device, a second switching device and a third switching device. The display device(OLED) displays the image corresponding to the applied the amount of current. The first transistor(M1) outputs the current corresponding to the voltage between the main electrode and the control electrode. The control electrode of the second transistor(M2) is connected to the control electrode of the first transistor(M1). The diode is connected to the second transistor(M2). The first switching device is connected to the main electrode of the second transistor(M2) for transmitting the data voltage from the data line to the second transistor(M2) in response to the selection signal from the current scan line. The second switching device transmits the precharge voltage to the control electrode of the first transistor(M1) in response to the first control signal before the data voltage is supplied. And, the third switching device electrically blocks the display device(OLED) from the first transistor(M1) turned off in response to the second control signal.
Patent KR-20040092958-A (KR)
Inventor: LEE JAE WON
IPC: B24D7/02
Filed: 2003-04-30
Abstract: PURPOSE: An instruction type automatic grinding apparatus is provided to enable an unskilled worker to easily and precisely grind molded products. CONSTITUTION: An automatic grinding apparatus is composed of an instruction unit(10), a grinding unit, and a control unit for controlling the instruction unit and the grinding unit. The instruction unit includes an instruction table(20), and a plurality of motors(M1,M2,M3). The instruction table is rotated on a rotary shaft(21) formed on an x-axis slide bar(30), and slides along the x-axis slide bar. The motors(M1,M2) drive feed belts(31,41) installed at the x-axis slide bar and a y-axis slide bar(40), respectively, and convert the displacement value of the x-axis slide bar and the y-axis slide bar into an electric value. The grinding unit includes a plurality of servo motors for feeding a workpiece, and an F/T(Force-Torque) sensor for detecting the force-to-torque value of the servo motors. A grinding tool is mounted to the end of the servo motor.
Patent KR-20030086441-A (KR)
Title: 깊은 홈 패스너
IPC: A47C31/02
Filed: 2003-05-03
Abstract: 본 발명은 깊은 궤적을 갖는 시트(seat) 번(bun)의 홈내에서 시트 커버를 단단히 유지하는 깊은 홈 패스너(deep-groove fastener)에 관련된다.  패스너는 단면에서 일반적으로 오목하고 내부 공동을 가진 연장 본체를 포함한다.  복수의 노치 능선은 내부 공동의 표면에 위치한다.  노치 능선은 시트 커버의 하부면에 부착된 맞물림 루프 또는 다른 물질에 대해 패스닝 요소로서 작용한다.  패스닝 요소는 폼 좌석 번내에서 패스너를 고정하는데 도움을 주기 위해서 주요 본체의 외부의, 공동이 아닌 면에 위치한다.  주요 본체는 시트 번 주조과정동안 얽힘에 대비하여 패스너의 측면을 밀봉하기 위해서, 상대적으로 평면인 바닥면을 가진 2개의 플랜지와 유사한 밀봉 레그를 추가로 포함한다.  자화된 시트 번 형성 주형에 패스너를 단단히 패스닝하기 위해서 자기 인력 입자는 밀봉 레그에 합체된다.
Patent KR-20040098789-A (KR)
Inventor: YOO GYEONG SANG
IPC: G01S13/34
Filed: 2003-05-15
Abstract: PURPOSE: A maneuver tracking device of radar by using a finite horizon sliding impulse filter is provided to overcome the communication interference and the power line noise by using a finite horizon sliding filter algorithm. CONSTITUTION: A maneuver detection process is performed to receive data related to radar signals and detect a maneuvering state by a maneuver test variable using a maneuver detection algorithm(S202,S204). A maneuver tracking process is performed to receive the radar signals after the maneuver detection process, track a maneuvering state of a tracking target system, and compensate a filter value by using a maneuver tracking compensation algorithm(S206). A radar tracking process is performed(S208). An additional maneuvering state is detected by a maneuver test variable and the maneuver tracking process is repeatedly performed or the maneuver tracking process is finished according to a detected result(S210).
Patent KR-20040100252-A (KR)
Inventor: LEE JIN GYU
IPC: H01L21/304
Filed: 2003-05-22
Abstract: PURPOSE: A CMP(Chemical Mechanical Polishing) apparatus and a CMP process using the same are provided to improve wafer processing speed by polishing simultaneously a plurality of wafers on a polishing platen using a multi-polishing head part. CONSTITUTION: A CMP apparatus includes a polishing platen, a robot arm, a connection member, and a plurality of polishing heads. The polishing platen(10) includes a polishing pad(11). The robot arm(20) is installed adjacent to the polishing platen. The connection member(30) is prolonged from the robot arm to the polishing platen. The plurality of polishing heads(40) are radially arranged under the connection member. Each polishing head includes a polishing housing(41) for adsorbing a wafer.
Patent KR-20040100651-A (KR)
Inventor: KO GANG SUK
IPC: A23L17/00
Filed: 2003-05-23
Abstract: PURPOSE: A method of making the titled dried croaker by tearing a dried yellow croaker into bite size pieces, steaming in a kettle containing germanium components and then mixing with spices, vegetables and plum red pepper paste(maesil kochujang) is provided. The product has soft texture, good taste and appetizing effect as well as bactericidal activity of plums. CONSTITUTION: A salted yellow croaker is washed with water, dried and then torn into bite size pieces, which is dried with a charcoal fire in the second stage and purified to remove impurities and waste matter. Thereafter, the purified croaker is steamed at 90deg.C for 20 to 30min in a kettle containing germanium components and then aged with plum red pepper paste, corn syrup, roasted sesame, chopped garlic, sugar, MSG or the like to give a final product, which can be aged in the second stage. The plum red pepper paste is prepared by mixing 80% by weight of red pepper paste and 20% by weight of a plum extract and aging for 6 months or more.
Patent KR-20040106162-A (KR)
Inventor: PARK JEONG YEONG
IPC: B62D1/04
Filed: 2003-06-11
Abstract: PURPOSE: A function selecting device of a vehicle is provided to make a driver conveniently operate complicated functions. CONSTITUTION: A function selecting device of a vehicle comprises a first function selecting part(30a) installed at the left or right side of a steering wheel(20) and having a jog shuttle control part(32) adopting a jog shuttle function for selecting or controlling the function of a function part(60), a second function selecting part(30b) installed at the left or right side of the steering wheel and having a multi-directional selecting button(36) for selecting the various functions of the function part, and a display part(40) via which a driver check the state operated by the function selecting parts.
Patent KR-20040108272-A (KR)
Inventor: OH SEONG HUN
IPC: H04B1/40
Filed: 2003-06-17
Abstract: PURPOSE: A method for setting up the volume of a mobile terminal is provided to increase the preciseness of volume selection by providing a volume selection menu so that a user can select a volume level having a wide volume range, and further providing gradual minute volume levels for enabling the selection of minute volume when a user selects a desired volume level. CONSTITUTION: In case that the user of a mobile terminal selects an automatic volume function and enters a volume setup menu, the mobile terminal provides a user interface so that the user can simply confirm gradual volume levels. Also, the mobile terminal outputs an appointed melody during a preset time according to volume levels. If the user inputs a key and selects a desired volume level, the mobile terminal asks the user whether he/her will enter a detail menu or will use the present setting. If the user enters the detail menu, the mobile terminal provides fragmented volume levels with the selected volume level in the center and outputs the melody during a preset time for each of the fragmented volume levels.
Patent KR-20040067779-A (KR)
Inventor: ENDO TAKASHI
IPC: G09C1/00
Filed: 2003-06-24
Abstract: PURPOSE: An information processing method with high speed is provided to perform a remainder operation for the CRT(Chinese Remainder Theorem) fast and safely. CONSTITUTION: '2¬n x mod p' is calculated by multiplying '2¬(-n) or '2¬(-m)' after multiplying '2¬(m+n) mod p' or '2¬(2n) mod p' by 'x' without not directly calculating 'x mod p'. Even if the input 'x' is present in vicinity of 'p', a value of the '2¬n x mod p' does not generate a large change of the value dependent on a large/small relationship between the 'x' and the 'p', and a bit length of '2¬m x mod p' gets to be the value close to the bit length of the 'p'.
Patent KR-20050002043-A (KR)
Inventor: BANG KYU HYUN
IPC: H01L21/02
Filed: 2003-06-30
Abstract: PURPOSE: A method for manufacturing a ferroelectric memory device with a capacitor of MTP(Merged Top electrode Plateline) is provided to prevent impurities from diffusing in an isolating layer by forming a diffusion barrier layer between the isolating layer and a ferroelectric film. CONSTITUTION: An interlayer dielectric(44) is formed on a substrate(41) having a junction region(43). A storage node contact(45) is formed to connect the junction region through the interlayer dielectric. A lower electrode(46) is formed on the interlayer dielectric to connect the storage node contact. An isolated insulating layer(47) is formed by surrounding the lower portion of the lower electrode. A diffusion barrier layer(48) is formed on the isolated insulating layer by surrounding the upper portion of the lower electrode. A ferroelectric film and an upper electrode are sequentially formed on the lower electrode and the diffusion barrier layer.
Patent KR-20050002270-A (KR)
Title: Organic electro luminescence device
Inventor: LEE KI DONG
IPC: H01L51/52
Filed: 2003-06-30
Abstract: PURPOSE: An organic electroluminescence display is provided to achieve improved efficiency of light emission, by attaching a polymer film to an organic substrate of the display. CONSTITUTION: An organic electroluminescence display comprises a substrate(1); a transparent anode electrode formed at a rear surface of the substrate; an organic light emitting layer(3) formed on the anode electrode; and an opaque cathode electrode(4) formed on the organic light emitting layer; and a two-dimensional grating film(5) attached beneath the substrate. The two-dimensional grating film has a pattern cycle of 200nm or lower.
Patent KR-20050002560-A (KR)
Inventor: CHO EUNG TAE
IPC: G06F17/00
Filed: 2003-06-30
Abstract: PURPOSE: A system and a method for offering multimedia contents to multiple users at a high-speed based on the P2P(Peer-to-Peer) are provided to efficiently receive the high quality contents by resolving a system load/network bandwidth problem for a multimedia data server on an existing server-client system and an asymmetry problem of an up/download network speed on the P2P network system. CONSTITUTION: A user certification module(102) performs certification by discriminating that a user has an authority for using the contents. A user system information operating module(104) stores/operates ID information and contents download history information of the user system. In case that a contents transfer request is received from the user system, the user information operating module searches other user system having a part of the requested contents and provides the ID information of the searched user system. A user side module operating module(106) controls installation of a user side module installed/executed on the user system. A contents transfer module(108) stores the contents and transfers all or partial contents to the requesting user system.
Patent KR-20050006446-A (KR)
Inventor: BAE SUK DONG
IPC: E03F7/00
Filed: 2003-07-09
Abstract: PURPOSE: A self-moving cofferdam watertight device and a cofferdam method of an underground structure are provided to keep installation and watertight states firm by supporting the cofferdam watertight device with a jack, a support bar, and a support jack. CONSTITUTION: In a tube(21) expanded by the air or water, formed at the edge of a watertight panel(20), and installed in an underground structure(27) as a cofferdam, a self-moving cofferdam watertight device(10) is composed of a plate(11) mounted with wheels(12); rails(14) disposed at the plate to move and guide a guide(16); a movable lever(13) installed movably to the plate; and a jack(19) of which one end is combined at the watertight panel and joined with the guide. The end of the movable lever is connected to the watertight panel. A piston(19a) is projected or inserted into the jack by the hydraulic pressure or air pressure.
Patent KR-20050008279-A (KR)
Inventor: CHANG SANG KEUN
IPC: A23L13/60
Filed: 2003-07-15
Abstract: PURPOSE: Lactic acid bacteria fermented sausage prepared by fermenting common sausage with lactic acid bacteria is provided. The sausage has the taste of kimchi and has enhanced shelf life, and a soft and elastic texture. CONSTITUTION: Common sausage selected from salami sausage or cooked sausage is fermented with Leuconostoc citreum IH-22(KCTC 0542 BP) at 15deg.C for 2 to 4 days. The Leuconostoc citreum is lactic acid bacteria separated from kimchi. For an example, 45% by weight of beef is mixed with 45% by weight of pork, kneaded with 10% by weight of fat, 1.4% by weight of salt, 0.6% by weight of flavors, 5% by weight of lactic acid bacteria for 10min, fermented at 15 days for 4 days after casing. Then, it is cooked at 70deg.C for 120min and cooled to room temperature.