baber/WOPTO huggingface dataset:
Patent KR-20010061367-A (KR)
Inventor: KIM HYEONG SEOP
IPC: H04M3/22
Filed: 1999-12-28
Abstract: PURPOSE: A circuit for preventing an error operation of a tone sender logic is provided to remove an error phenomenon generated in a recording operation process relating to a memory storing a tone source type, so as to prevent an error tone source from being allocated to a time slot. CONSTITUTION: A delay logic(24) latches time slot designating data applied through the first latch buffer(22) by the first byte transmission time period of a main clock generator(21), and designates a RAM byte selecting address. A RAM byte buffer selector(25) selects a RAM byte buffer by a memory recording time period of the main clock generator(21), according to the RAM byte selecting address. A RAM byte buffer array(26) stores tone source type designating data applied through the second latch buffer(23) in the RAM byte buffer.
Patent KR-20000023811-A (KR)
Inventor: NIIZMA NAOKI
IPC: H01R24/84
Filed: 1999-01-13
Abstract: PURPOSE: A data transfer method and a game system using thereof are provided to present a low-priced home game system, to divide data from signals using simple circuit, and to present new interface technique to the game system. CONSTITUTION: A data transfer method comprises a step forming a first pulse column signal (SDCKA), a step forming a second pulse column signal(SDCKB), a step controlling the time axis of the signals(SDCKA,SDCKB), and a step transmitting data by using the controlled signals(SDCKA,SDCKB). In the control step, the clock component of the SDCKA is positioned in the data portion of the SDCKB, the clock component of the SDCKB is positioned in the data portion of the SDCKA and the SDCKB.
Patent KR-20000070506-A (KR)
Title: 반도체 웨이퍼 처리용 장치
IPC: H01L21/677
Filed: 1998-01-27
Abstract: 본 발명의 반도체 웨이퍼 처리용 장치는 분배 시스템으로의 접속을 제외하면 완전히 밀폐된 적어도 하나의 처리 챔버를 포함한다.  상기 적어도 하나의 처리 챔버에서, 선택적으로 보트내에 정렬될 수 있는 웨이퍼에 동일한 처리 동작을 수행할 수 있도록 바람직하게는 2개의 리액터와 공통 공급/제거 시스템이 배치된다.
Patent KR-20000070518-A (KR)
IPC: C11B7/00
Filed: 1998-01-26
Abstract: A composition containing polyunsaturated fatty acid glycerides is purified by means of supercritical fluid fractionation in one or more countercurrent columns operated either with internal reflux achieved by a temperature gradient along the column or with an external reflux achieved through external regulation of the pressure, and using as the solvent a mixture of supercritical CO2 and a polar co-solvent. Oligomeric and malodorous impurities in particular can be successfully removed by this process, which also can, if desired, be followed, or preceded, by another supercritical fluid fractionation with supercritical C02 under conditions adjusted so as to favor fractionation of the glyceride components.
Patent KR-20010014062-A (KR)
Title: Electro-chemical deposition system and method of electroplating on substrates
Inventor: LANDAU UZIEL
IPC: C25D3/38
Filed: 1999-04-21
Abstract: The invention provides an apparatus and a method for achieving reliable, consistent metal electroplating or electrochemical deposition onto semiconductor substrates. More particularly, the invention provides uniform and void- free deposition of metal onto metal seeded semiconductor substrates having sub-micron, high aspect ratio features. The invention provides an electrochemical deposition cell comprising a substrate holder, a cathode electrically contacting a substrate plating surface, an electrolyte container having an electrolyte inlet, an electrolyte outlet and an opening adapted to receive a substrate plating surface and an anode electrically connect to an electrolyte. Preferably, a vibrator is attached to the substrate holder to vibrate the substrate in at least one direction, and an auxiliary electrode is disposed adjacent the electrolyte outlet to provide uniform deposition across the substrate surface. Preferably, a periodic reverse current is applied during the plating period to provide a void-free metal layer within high aspect ratio features on the substrate.
Patent KR-20010039521-A (KR)
Inventor: YOO JEONG HAN
IPC: A43B3/00
Filed: 2000-01-18
Abstract: PURPOSE: A shoe is provided to naturally increase the quantity of motion for exercise by pivotally supporting each foot to the ground surface. CONSTITUTION: A shoe for increasing the quantity of motion comprises an upper piece(11) made of hard material for supporting a foot, an upper pad(21) disposed on the upper piece, a lower piece(23) spaced from the upper piece and contacting to a bottom surface of the shoes, and a pivot support member(45) interposed between the upper piece and the lower piece. The pivot support member is attached to the one piece among the upper piece and the lower piece while contacting with the other piece. A plate shaped metallic upper bracket(15) is coupled to the bottom of the upper piece by a screw(17), and a lower bracket(25) is coupled to the top surface of the lower piece by a screw(26). The lower piece is formed in a foot shape, and is formed with a bottom pad(24) for damping the impact and preventing the slipping generated when the lower piece contacts with the bottom surface.
Patent KR-20000024153-A (KR)
Inventor: KIM JIN TAE
Filed: 2000-01-26
Abstract: PURPOSE: A method and a system for an internet advertisement are provided to maximize an efficiency of advertisement by installing a motion picture advertisement window to an icon box of a user's web browser. CONSTITUTION: A system for an internet advertisement comprises a motion picture advertisement window, a user information process module(110), a motion picture advertisement process module(120), an advertisement motion picture click event process module(130), and a web document process module(140). A method for an internet advertisement comprises the steps of: certifying a user connected to a user information database of a local server(200) by executing a web browser(100); accessing a motion picture advertisement from an advertisement media database(240) according to the information of the user; and transmitting real time motion picture advertisement to the web browser window of the user.
Patent KR-20000024234-A (KR)
Inventor: CHANG JAE HUN
IPC: G06F17/30
Filed: 2000-01-31
Abstract: PURPOSE: A method for providing an integrated web search service using network system and a device for reading the same are provided to perform an integrated web search by operating all registered search engines through one click. CONSTITUTION: A method for providing an integrated web search service using network system comprises the steps of: storing matched operators according to a plurality of search engine and a search engine by separating them according to each operator; selecting the search engine and inputting a search word; extracting URLs as a search result and removing duplicated URLs; extracting existing sites of the extracted URLs; and providing the extracted sites to a computer or a potable terminal. A recording medium for reading the same executes the method by using a computer program.
Patent KR-20000024419-A (KR)
Inventor: BAE MIN GWAN
IPC: H04K1/00
Filed: 2000-02-12
Abstract: PURPOSE: A system for exchanging a safe information using trap-door one way function, a message electrical signature and an identification system are proved to transmit and receive even a voice data as well as a character data with a real time. CONSTITUTION: A public key cryptosystem using the below one way function is provided.len()=len()-1 len()=complexity len()=len()-complexity +* = mod (1) cryptosystem procedure +* = mod (2) demodulation procedure *=*+*mod *mod =* (*)*pmod =
Patent KR-20000024475-A (KR)
Inventor: CHOI YO HUN
IPC: G06Q50/10
Filed: 2000-02-16
Abstract: PURPOSE: A clan genealogy service system using an internet is provided to easily and simply use a clan genealogy by managing the clan genealogy and providing clan genealogy information. CONSTITUTION: A clan genealogy operation server is connected to an internet(140). A clan genealogy managing engine(130) searches and manages clan genealogy information. A clan genealogy database server(100) stores clan genealogy data. An inner homepage managing server(110) manages a personal homepage having a photo, an audio and a moving picture. A general user computer(160) and a family council user computer(170) are connected to a clan genealogy operation server(120) through the internet(140) using an external homepage computer(150) and a communication unit. The general user computer(160) and the family council user computer(170) are connected to the internet(140) using a general internet connection device such as a modem and a private line and are connected to the clan genealogy operation server(120) for receiving necessary clan genealogy information.
Patent KR-20010082866-A (KR)
Title: A video-phone apparatus having a image memory function selectively
Inventor: KO GYEONG CHAN
IPC: H04N7/18
Filed: 2000-02-22
Abstract: PURPOSE: A video phone device for selective video record function is provided to accurately present video information of visitor or trespasser in absence of a resident by photographing a picture of visitor or trespasser in case a selection block is in only on state. CONSTITUTION: An external unit(A) has a camera(1), a speaker and mike(2), and a camera operation switch(3). An internal unit(B) has a video/audio signal conversion circuit(4), a supplementary function block(5), a screen display unit(6), a phone function block(7), a selection block(8), and a video signal record unit(9). A call button of the camera operation switch(3) is can be pressed and the camera(1) photographs a picture of visitor or trespasser, in case the selection block(8) is in only on state. The video signal record unit(9) records only the picture which the camera(1) photographs in the on state of the selection block(8).
Patent KR-20010091277-A (KR)
Title: Side mirror system of a vehicle for flow-induced noise reduction
Inventor: CHOI HAE CHEON
IPC: B60R1/06
Filed: 2000-03-14
Abstract: PURPOSE: A side mirror system of a vehicle for reducing noise caused by a vortex is provided to reduce noise due to a vortex generated from the rear of a side mirror when a vehicle is driven at a high velocity. CONSTITUTION: An attractive force and a repulsive force is applied to a permanent magnet(25) having a distance with an electromagnet(27) depending on the frequency and size of an electric signal from the electromagnet. Thereby, an elastic film(23) is moved, and the repeated motion of the elastic film repeats suction and injection of external air through slots(21). The suction and injection of the external air through the slot is performed vertically in a forward direction of a vortex. The vortex generated from the rear of a side mirror is offset to reduce noise at high velocity driving. The suction/injection amount as well as suction/injection frequency are related to vehicle velocity. In addition, the optimum value is designed depending on the number and size of slots, the number of turns of a solenoid wound upon an electromagnet, a distance between an electromagnet and a permanent magnet, and the appearance structure of a side mirror even under the same velocity. Plural slots are set outside the side mirror to control a vortex. The vortex becomes weak so that noise is reduced.
Patent KR-20010091499-A (KR)
Title: Apparatus for displaying laser graphic
Inventor: LEE SEONG JUNG
IPC: G11B19/02
Filed: 2000-03-16
Abstract: PURPOSE: A laser graphic displayer is provided to simplify a structure of a laser graphic displayer, and reduce costs of and facilitate operation of the laser graphic displayer. CONSTITUTION: Data for laser display are recorded on an optical disc(100). An optical disc driver(200) plays the data recorded on the optical disc, and divides the played signal into an X channel signal and a Y channel signal. A laser head(500) displays figures and characters by controlling tracks of a laser beam generated from a laser according to the X channel signal and the y channel signal output from the optical disc driver. A controller(300) has a ROM in which data for laser display are recorded, and divides the data recorded in the ROM into an X channel signal and a Y channel signal. Letters, figures, characters, etc. are displayable in various forms and sizes without a separate TV or a monitor. A low cost laser graphic displayer can be realized. A mass information can be stored in a small area. The displayer can be miniaturized, thereby reducing power consumption. Operation of the laser graphic displayer is facilitated.
Patent KR-20010092188-A (KR)
Title: Mouse having a password decoder
Inventor: PARK DU JIN
IPC: G06F21/83
Filed: 2000-03-21
Abstract: PURPOSE: A mouse having a password decryption function is provided to access to a computer system by operating a mouse by only a pre-set user after reading user data being inputted in accordance with a certification mode setting of a user and comparing the data with stored certification data. CONSTITUTION: In a mouse being connected to a predetermined computer system through a communication cable and transmitting data to the computer system in accordance with an input operation, a data reading unit(120) reads the data from an IC card storing predetermined data. A control unit(130) transmits the data read from the data reading unit(120) through a data transmitting/receiving unit(140) and decides a using of the mouse or not in accordance with the transmitted certification data through the data transmitting/receiving unit(140) in accordance with a comparing result with pre-set user data.
Patent KR-20000036569-A (KR)
Inventor: LEE JAE MIN
IPC: C02F3/14
Filed: 2000-03-22
Abstract: PURPOSE: A treatment apparatus of wastewater using sequential batch reactor is provided, which is characterized in that wastewater in anaerobic or anoxic condition flows in a whirl in the reactor. CONSTITUTION: Wastewater flows into the reactor in anaerobic condition, and a device for aeration is in steady state so that phosphorus and nitrogen are discharged. In anoxic stage, the device for surface aeration rotates in slowly to mix wastewater so that organic matters are absorbed for 50 minutes. In oxic stage, the device for surface aeration rotates in rapidly to supply oxygen into wastewater for 30 minutes. The sequential batch reactor is in steady state after the oxic stage for settling solids. The anoxic, anoxic, oxic stages are repeated.
Patent KR-20010092802-A (KR)
Title: Fabrication of Membrane-Electrode Assembly for Fuel Cells
Inventor: CHA SEOK YEOL
IPC: H01M8/24
Filed: 2000-03-27
Abstract: PURPOSE: A method for preparing an electrolyte membrane-electrode assembly for a direct methanol fuel cell or a polymer fuel cell is provided, to reduce the transfer resistance of a reactant and a product and to increase the catalyst supporting amount per unit area, thereby improving the performance of a fuel cell. CONSTITUTION: The method comprises the steps of mixing carbon powder and a polymer ionomer solution to make an ink, coating both the sides of an electrolyte membrane(15) with the ink to form a carbon(16)-ionomer(18) film; evaporating and depositing a mono-component or multi-component-system metal catalyst used as a catalyst of an anode and a cathode on the coated electrolyte membrane in a plasma sputtering reactor, to form a catalyst film(14) on the carbon-ionomer film; and repeating the two processes to form the multilayered carbon-ionomer and catalyst films both the sides of the membrane. Preferably the electrolyte membrane is a poly perfluoro sulfonate-based solid polymer membrane with the thickness of 25-150 micrometers; the carbon powder is carbon black with the particle size of 1-100 nm and the surface area of 50-1,000 m¬2/g; and the polymer ionomer is a hydrogen ion-conductive poly perfluoro sulfonate-based material and it is dissolved in alcohols by the concentration of 5-15 wt%.
Patent KR-20010006913-A (KR)
Inventor: SNIL WIKURAMANAYAKA
IPC: H01L21/3065
Filed: 2000-03-30
Abstract: PURPOSE: To provide a flat plate gas introduction device of a CCP(capacity coupling type of plasma) reaction vessel provided with a gas introduction plate of longer life and a higher utilization ratio by suppressing plasma enhancement erosion of a gas introduction hole. CONSTITUTION: A flat plate gas introduction device 14 provided in a CCP reaction vessel is composed of an upper electrode 17, a gas introduction plate 19 provided with a plurality of gas introduction holes 19a, and gas reservoirs 20 between them. The upper electrode 17 has a plurality of magnets 18 that are placed individually on a lower surface of an upper plate 11, and each of the magnets 18 is made to correspond to each of the gas introduction holes 19a, and placed so that a magnetic axis of the magnet 18 and an axis of the gas introduction hole 19 corresponding thereto are in a straight line. In this structure, erosion accelerated by the plasma generated at both side end parts of the gas introduction hole 19a is prevented.
Patent KR-20010094197-A (KR)
Title: Chemical supplying apparatus of semiconductor wet processing equipment
Inventor: CHOI YEONG GEUN
IPC: H01L21/3063
Filed: 2000-04-04
Abstract: PURPOSE: A chemical solution apparatus of a semiconductor wet-etching process system is provided to control accurately the amount of chemical solution by using a motor and a cylinder. CONSTITUTION: A motor(21) for generating a rotary power is combined with a mobile device(22,23,24). The mobile device(22,23,24) is formed with a gear shaft(22), a horizontal guide member(23), and a combination member(24). The gear shaft(22) of the mobile device(22,23,24) is combined with the rotary center shaft of the motor(21) and the horizontal guide member(23). The horizontal guide member(23) is combined with the gear shaft(22) and the combination member(24). The combination member(24) is combined with the horizontal guide member(23) and a cylinder(25a,25b). The gear shaft(22) of the mobile device(22,23,24) is rotated with the rotation of the motor(21). The horizontal guide member(23) is shifted to a vertical direction by the rotation of the horizontal guide member(23). The combination member(24) is shifted to the vertical direction by shifting the horizontal guide member(23). The cylinder(25a,25b) is shifted to the vertical direction by shifting the combination member(24).
Patent KR-20010094231-A (KR)
Title: Moving picture mailing method
Inventor: KANG WON IL
IPC: G06F15/16
Filed: 2000-04-04
Abstract: PURPOSE: A method for mailing a moving picture is provided to transmit and receive a moving picture mail through a mobile terminal being connected with a public switched network by wireless. CONSTITUTION: A mail transmitter(A) possessing a wireless terminal having a device for manufacturing an image is connected with a web server(B) through a wireless public switched network, and transmits a manufactured moving picture and mail contents(320). The web server(B) requests(360) a mail transmission to an SMTP server(D) and transmits(365) a moving picture clip for making a moving picture server(F) store the moving picture clip. The SMTP server(D) receives(360) a mail transmission request from the web server(B) and transmits a mail code(380). The moving picture server(F) transmits a moving picture by requesting a moving picture transmitted at checking a receiver's mail in real time. A receiver mail server(E) transmits E-mail to a mail receiver(G) in accordance with information inputted from a web server. The moving picture server(F) performs a streaming of a moving picture file being stored therein in real time and shows(410) the moving picture file to the mail receiver(G) if the mail receiver(G) requests a transmission of a moving picture(400).
Patent KR-20000077005-A (KR)
Title: 단면 반사형 표면 탄성파 장치
IPC: H03H9/02
Filed: 2000-04-06
Abstract: 본 발명의 단면 반사형 표면 탄성파 장치는 압전 단결정으로 구성되고 대향하는 제 1 및 제 2 단면을 가지고 있는 표면 탄성파 기판; 및 상기 표면 탄성파 기판에 배치된 적어도 1개의 인터디지탈 트랜스듀서를 포함하고 있다. 이 단면 반사형 표면 탄성파 장치에서는, 대향하는 제 1 및 제 2 단면들 사이에서 SH(Shear Horizontal) 타입의 표면 탄성파가 반사되도록 구성되어 있다. 이 표면 탄성파 기판은 이온이 주입되는 압전 단결정 기판으로 구성되어 있다.
Patent KR-20010090955-A (KR)
Title: A course display apparatus for a railway vehicle
Inventor: JUNG TAE HUI
IPC: B61K13/00
Filed: 2000-04-08
Abstract: PURPOSE: A device for displaying a direction of a train is provided to conveniently increase direction number and character number, and reduce time and a cost for repairing. CONSTITUTION: A device for displaying a train direction comprises a power unit(10) supplying a display power(Vb) and system power(Va) into each unit; a direction signal sensing unit(20) receiving the system power from the power unit; a control unit(30); a character establishing unit(40) receiving direction signal line data from the control unit; and a character displaying unit(50) receiving the display power from the power unit to control luminosity. The direction signal-sensing unit detects a direction signal being input through a signal line connected to a machine chamber by a circuit board to output the direction-sensing signal to the control unit. The direction signal-sensing unit includes a first group(22) and a second group(24). The control unit is composed of a main control unit(32) and an associated control unit(34) for controlling an action displaying characters or numbers. The main control unit controls the action displaying the number or character by receiving the direction-sensing signal from the first group. The character-establishing unit outputs the direction signal line data into the character-displaying unit through a code output device.
Patent KR-20000071721-A (KR)
Title: 흡기 매니폴드의 서지탱크 구조
IPC: F02M35/104
Filed: 2000-04-18
Abstract: 응축수, 블로바이 오일 등이 고이기 어렵고, 또한 코어를 사용하지 않아 염가로 제조할 수 있는 흡기 매니폴드의 서지탱크 구조의 제공을 목적으로 한다. 
     흡기 매니폴드의 서지탱크(3)는, 분기관(2)을 끼워 통하는 끼움구멍(3ld)을 가지며 상면이 개방된 본체부재(31)와, 본체부재(31)의 상면에 평면으로 접합되는 상면판(32)으로 구성되며, 본체부재(31)내의 바닥부에는, 분기관(2) 앞끝단의 나팔형상 확장관부(2a)에 대응하는 나팔형상변화면(33a)을 갖는 덧붙임부(33)가 형성되어 있다.
Patent KR-20010097248-A (KR)
Inventor: HUH GANG HEON
IPC: H01B3/12
Filed: 2000-04-21
Abstract: 본 발명은 듀플랙서 등의 부품에 사용되는 고주파 유전체 조성물에 관한 것으로, 그 목적은 15,000∼40,000의 Qf와 TCF를 자유롭게 조절하면서 유전율을 40수준으로 올릴 수 있는 고주파 유전체 조성물을 제공함에 있다. 
     상기 목적을 달성하기 위한 본 발명은, 
     a ZrO 2 - b ZnO - c Nb 2 O 5 - d TiO 2 [  5.0 ≤ a ≤45.0, 1.5 ≤b ≤18.0,    1.5 ≤c ≤18.0, 50.0 ≤d ≤59.0]로 조성되는 유전체 조성물; 그리고, 
     a ZrO 2 - b ZnO - c Nb 2 O 5 - d TiO 2 [5.0 ≤ a ≤45.0, 1.5 ≤b ≤18.0,    1.5 ≤c ≤18.0, 50.0 ≤d ≤59.0]의 기본조성에 
     SnO 2 , MnO 2 , Ta 2 O 5 , CaO, SiO 2 , Sb 2 O 5 , Sb 2 O 3 , Al 2 O 3 , WO 3 의 그룹에서 선택된 1종 또는 2종이상과 MgO:1.5wt이하로 조성되는 저손실 고유전율 고주파 유전체 조성물에 관한 것을 그 기술적요지로 한다.
Patent KR-20010097619-A (KR)
Inventor: BAE YOUNG MIN
IPC: G01N33/12
Filed: 2000-04-25
Abstract: 육류를 파괴하지 않고 그 연도(연한 정도)를 측정하는데 소비되는 시간을 획기적으로 줄일 수 있는 육류의 연도 측정장치 및 방법이 게시된다. 근적외선(Near Infrared)   발생장치, 상기 근적외선 발생장치와 연결되어 발광 및 수광할 수 있는 프루브(probe) 및 상기 프루브에서 검출된 빛의 신호를 입력받아 처리하는 데이터 처리장치를 포함하는 육류의 연도 측정장치와 근적외선을 발생하는 단계, 프루브(probe)에 구비된 발광부를 통해 근적외선이 조사되는 단계, 프로브의 수광부를 통해 근적외선을 검출하는 단계, 상기 수광부에서 검출된 빛의 스펙트럼을 분석하는 단계 및 데이타 처리장치에 의해 전단력을 계산하는 단계를 포함하는 육류의 연도 측정방법이 제공된다. 육류를 파괴하는 과정이 필요 없어서 생산자와 소비자에게 모두 경제적 이익이 될 수 있고 연도측정을 수초내에 수행할 수 있어서 등급 판정소 등에서의 자동화 공정을 유도할 수 있으며 판매자와 소비자의 거래 현장에서도 측정이 가능하므로 공정한 유통이 가능해진다. 또한, 육류의 품질판정시 가장 중요하게 고려되는 연도를 등급판정 요소로 정착화시킬 수 있으므로 객관적인 육류 등급판정이 가능하게 된다.
Patent KR-20010014835-A (KR)
Title: Substrate processing apparatus
Inventor: DEGUCHI MASATOSHI
IPC: G03F7/20
Filed: 2000-04-27
Abstract: PURPOSE: Provided is a substrate processing apparatus capable of transferring substrates efficiently. CONSTITUTION: The substrate transfer apparatus is provided with a film-forming unit group(10) and a development processing unit group(16) which are opposed to each other while interposing a space(20) therebetween, a first transfer means(30) interposed between the space(20). A first heat-treatment unit group(50) and a second heat-treatment unit group(60) interpose the means(30) therebetween, and a third heat-treatment unit group(70) and a fourth heat-treatment unit group(80) interpose the means(40) therebetween. The means(30) transfers wafers W via a first transfer path 30A, and the means(40) transfers wafers W via a second transfer path(40A).