baber/WOPTO huggingface dataset:
Patent KR-20000060560-A (KR)
Inventor: KIM YONG HAN
IPC: H04N7/18
Filed: 1999-03-17
Abstract: PURPOSE: A method for controlling many closed circuit television(CCTV) sets is provided to independently control the CCTV sets with one remote controller by allowing codes to each of the CCTV sets to make the CCTV sets selectively respond to the self codes when the codes are received from the remote controller. CONSTITUTION: A micro computer sets up an individual control mode when a signal of the mode is inputted through an infrared receiver from a remote controller. The micro computer decides whether a set selecting signal is inputted. If the set selecting signal is inputted, the micro computer decides whether the set selecting signal is equal to a self code. If so, the micro computer sets up an infrared signal processing mode. The micro computer responds to an infrared signal generating command from the remote controller, and controls a controlling target. If the set selecting signal is not equal to the self code, the micro computer cancels the infrared signal processing mode not to respond to an infrared signal of the remote controller. A closed circuit television(CCTV) set selected by the set selecting signal in the individual control mode responds to a command signal of the remote controller. The other CCTV sets do not respond to the command signal.
Patent KR-20000060760-A (KR)
Title: 신규 폴리머 및 포토레지스트 조성물
Filed: 1999-03-19
Abstract: 본 발명은 신규 폴리머 및 이 폴리머를 함유한 포토레지스트 조성물을 제공한다.  본 발명의 폴리머는 폴리머 주쇄로부터 일정 간격을 가진 카르복실 또는 카르복실-생성 단위를 포함한다.
Patent KR-20000060947-A (KR)
Inventor: KIM TAE HUN
IPC: H01L21/308
Filed: 1999-03-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve an align margin in a subsequent contact process by making a surface area of a plug broader than an interval between interconnections. CONSTITUTION: A method for manufacturing a semiconductor device comprises the steps of: forming an insulating layer on a semiconductor substrate(31), and sequentially forming a conductive material layer and a cap insulating layer(37) on the insulating layer; etching a predetermined part of the surface of the cap insulating layer by a predetermined thickness to have the surface of the cap insulating layer become convex-concave; etching back the cap insulating layer so that the concave portion expose the conductive material layer and an upper part of the convex portion remains round; etching the conductive material layer by using the cap insulating layer as a mask to form an interconnection.
Patent KR-20000066537-A (KR)
Inventor: LEE IN JAE
IPC: G11C11/413
Filed: 1999-04-19
Abstract: PURPOSE: A word line voltage boosting circuit for reducing the current consumption of SRAM(Static Random Access Memory) device is provided which can obtain a desired voltage boosting and also can reduce the current consumption of the whole device by reducing the enable time of a reference voltage generation circuit. CONSTITUTION: A word line voltage boosting circuit for reducing the current consumption of a SRAM comprises: a reference voltage generator(30) generating a reference voltage in response to a chip enable signal and an address detection signal and a word line enable signal; a negative boosting part(42) having a PMOS capacitor to apply a word line driving voltage with a first voltage boosting in response to the reference voltage of the reference voltage generator(30); and a positive boosting part(44) having an NMOS capacitor to apply the word line driving voltage with a second voltage boosting in response to the reference voltage and the enable signal. Therefore, because the second voltage boosting is generated in the positive boosting circuit after charging the first voltage boosting in advance using two stages of the negative boosting circuit and the positive boosting circuit, the whole voltage boosting can be established high and thus the desired voltage boosting can be obtained by realizing small internal boosting capacitor.
Patent KR-19990083363-A (KR)
IPC: C07B61/00
Filed: 1999-04-21
Abstract: 본 발명은  아미노 알콜을 이용한  메틸 또는 에틸 (메트)아크릴레이트의   에스테르교환반응에 의한  디알킬아미노알킬 (메트)아크릴레이트의 제조 방법에  관한 것이다. 
     에스테르교환반응 촉매는  테트라부틸, 테트라에틸 및 테트라(2-에틸헥실)티타네이트로부터  선택된다.     반응은  90 내지 120 ℃ 의  교반 반응기에서  수행된 후,  조 반응 혼합물을  테일링 칼럼 (C1) 에  보내고,  이 컬럼의  상단부로부터의  유체를  토핑 칼럼 (C2) 로  보낸 후,  이 칼럼의  하단부로부터의  유체를  최종 정류 칼럼 (C3) 에  보낸다. 
     이와 같이  고순도의  디알킬아미노알킬 (메트)아크릴레이트를  수득한다.
Patent KR-20000067175-A (KR)
Inventor: KANG MYEONG JUN
IPC: G11B20/12
Filed: 1999-04-24
Abstract: PURPOSE: A digital data player capable of voice listening capability is provided to store and replay the speech files, voice signals, or the cassette player's output voice signals in the idle areas of the digital data player memory, and to store and display the text information on the display device. CONSTITUTION: A flash memory(301) stores the bitstream of multiple MP3 files and the speech bit streams in the idle memory area after storing the bitstream of multiple MP3 files. A decoder(302) executes the decoding process by using an MP3 decoding algorithm when the bitstream of MP3 files are output from the flash memory and a voice decoding algorithm when the speech bitstream(BS2) is output. A D/A converter(303) converts the MP3 file's digital speech or the speech digital signals that are output from the decoder into analog form of signal and outputs them to the loud speaker.
Patent KR-19990083625-A (KR)
Title: 디스크재생장치및ｒｆ증폭기제어회로
IPC: H03L7/087
Filed: 1999-04-30
Abstract: CAV 재생 시의 씨크 시 등 데이타 PLL의 VCO 클럭의 발진이 심하게 변동하는 경우에도 안정적으로 RF 증폭기의 이퀄라이징 동작을 할 수 있는 디스크 재생 장치 및 이것에 이용하는 RF 증폭기 제어 회로를 제공한다. 
     DVD 시스템에 있어서, 데이타 재생 클럭으로 RF 이퀄라이징을 제어하는데 있어서 RF 이퀄라이징 전용의 전압 제어 발진기(VCO: 31) 및 저역 통과 필터(30)를 설치한다.  이 전압 제어 발진기를 데이타 레이트에 추종하고 있는 전압 제어 발진기의 저역 성분으로 제어함으로써, 데이타 레이트의 변화에 천천히 추종하는 RF 증폭기를 실현하는 것이 가능해진다.  따라서, 데이타 PLL(19)의 VCO 클럭의 발진이 심하게 변동하는 경우에도, RF 증폭기(15)의 이퀄라이징 특성을 제어하는 RFVCO의 발진 주파수는 천천히 추종하기 때문에, 안정적으로 RF 증폭기의 이퀄라이징 동작을 할 수 있다.
Patent KR-20000073368-A (KR)
Inventor: LIM MIN TAEK
IPC: G06Q30/02
Filed: 1999-05-10
Abstract: PURPOSE: A method for controlling a customer response with respect to a grouped information is provided for performing an effective advertisement by providing a certain information to a customer. CONSTITUTION: The method of the present invention is implemented by a server and a user interface. The server includes a product information memory unit(101) having a grouped product information, a response controller(102) for providing a product information to a user, receiving a response, providing a detailed information and controlling a survey, a choosing right, a selection limit and a purchase, and a response information memory unit(103) for memorizing a response information of the user. The user interface includes a personal computer(105) for processing the information from the server and providing the response of the user to the server.
Patent KR-20000073722-A (KR)
Inventor: LEE SANG KWON
IPC: C02F3/10
Filed: 1999-05-13
Abstract: PURPOSE: A preparation method of wood chip used as media for fixing microorganism is provided to save manufacturing costs. CONSTITUTION: The method comprises the steps of: a grinding woods such as broadleaf tree and needle leaf tree by 3-5mm size; a dipping wood chip in the tank filled with water or salty water; aging wood ship while mixing for improving aging for 3 months; a filtration for separating smaller and bigger size than 3-5mm to prevent clogging; a washing until color is removed.
Patent KR-20010001949-A (KR)
Inventor: JANG JAE EOK
IPC: B60N2/90
Filed: 1999-06-09
Abstract: PURPOSE: A manufacturing method of a seat cover using a sheep fur for a vehicle is provided to utilize the limited size of a fur to the utmost by extending unnecessary the left side and the right side vertically. CONSTITUTION: A manufacturing method of a seat cover using a sheep fur for a vehicle comprises : a first process to cut a fur along a horizontal line and a perpendicular line, and to separate two spare pieces(4a)(4b) from four material pieces(3a)(3b)(3c)(3d); a second process to manufacture an extension member by connecting the two spare pieces vertically; a third process to sew the left and the right upper part material piece with the upper part of the extension member, and the left and the right lower part material piece with the lower part of the extension member.
Patent KR-20010002576-A (KR)
Inventor: KIM JONG SEO
IPC: H01L21/66
Filed: 1999-06-16
Abstract: PURPOSE: A system for controlling a temperature of an injection head of a chemical vapor deposition equipment is provided to facilely monitor the temperature of the injection head to prevent a nozzle of the head from being clogged, thereby preventing a damage of a component and improving a uniformity of a film formed by the equipment. CONSTITUTION: The equipment comprises a cooling water supplying line(21); a cooling plate(19) disposed at an injection head(17) of a source gas to receive cooling water from the cooling water supplying line; a temperature monitoring device disposed at the cooling water supplying line; and a flow meter(23) disposed at the cooling water supplying line, wherein the temperature monitoring device is disposed at a front portion and a rear portion of the cooling plate. In the system, the temperature monitoring device is comprised of a temperature sensor(25) and a monitor(27). The monitor receives and displays an output signal from the temperature sensor. Alternatively, the system further comprises an automatic controlling unit(29) for receiving the output signal from the sensor and controlling a cooling water control valve.
Patent KR-19990068769-A (KR)
Title: 우유냉각통의내부세척용스프링클러
IPC: B08B9/08
Filed: 1999-06-18
Abstract: 본 발명은 우유냉각기를 형성하는 우유냉각통(10)의 내부세척용 스프링클러 
     (60)에 관한 것으로, 송수회전간(30)의 양단부에 노즐(33)은 좌·우로 경사지도록 설치하며 노즐(33)에는 외부로 확개시킨 확개형분출구(32)를 설치하는 구조의 상기 송수회전간(30)의 하단부에 수압에 의하여 자동으로 회전하도록 결합시킨 구조의 스프링클러(60)를 우유냉각통(10) 내부의 천장면으로 설치시킨 수압호스결합구(9)에 결합시키므로서 노즐(33)을 통과하는 강한 분출수압에 의하여 우유냉각통(10)내부 전체면을 균일하게 살균 및 소독하면서 짧은시간에 간편하게 자동세척할 수 있도록 한 것임.
Patent KR-20010003424-A (KR)
Inventor: KIM HO SEONG
IPC: H01L21/28
Filed: 1999-06-23
Abstract: PURPOSE: A metal wiring formation method is provided to be capable of improving the filling characteristic and deposition uniformity of fine contacts by forming a metal wiring layer consisting of pure metal. CONSTITUTION: A metal wiring formation method includes coating organic metal compound (13A) on an insulating film(12) while rotating a wafer in which the insulating film is formed. Organic solvent of the organic metal compound is removed by curing the wafer on which the organic metal compound is coated. Thereby, a metal wiring layer (13) consisting of pure metals is formed.
Patent KR-20000022655-A (KR)
Title: Combine
Inventor: MINAMI RYUICHI
IPC: A01D41/02
Filed: 1999-06-29
Abstract: PURPOSE: A combine is provided which doesn't need to equip supplementary structure to increase the strength of working oil tank and reduces the cost. CONSTITUTION: The combine has a working oil tank(8) in the front end area of body frame, a supporting part(9), which supports a cutting pre-treating device(3) around the horizontal axis center, and a power distributing case(16), which distributes power from an engine, locating between the working oil tank(8) and a threshing device(4).
Patent KR-20010004502-A (KR)
Inventor: PARK BYEONG GEON
IPC: B60H1/00
Filed: 1999-06-29
Abstract: PURPOSE: A driving apparatus is provided to reduce the size of an engine room while simplifying the structure of engine. CONSTITUTION: A driving apparatus is characterized in that a magnetic clutch(4) is arranged at an output port of an engine(1), a compressor(2) is connected to an output shaft of the magnetic clutch, a pulley(6) is arranged at an output port wheel(5) of the magnetic clutch, a pulley(8) of a bearing housing arranged behind the engine is connected to the pulley(6) through a belt(9), and the output port of the bearing housing is connected to a pulley of a blower unit(3) through a belt. The engine has a generator(12) installed at the position of the bearing housing in such a manner that the power generated from the generator is transmitted to the output port wheel of the magnetic clutch through a belt. The generator has at an output port thereof the blower unit to which the power from the generator is transmitted through a belt.
Patent KR-20010005312-A (KR)
Inventor: YOON CHEOL HWAN
IPC: H03B5/12
Filed: 1999-06-30
Abstract: PURPOSE: A voltage control oscillator in a phase synchronous loop module is provided to use only one transistor in packaging the phase synchronous loop module. CONSTITUTION: In a voltage control oscillator of a phase synchronous loop module, an oscillator(31a) includes a variable device allowing to adjust the magnitude of a reactance element. The oscillator generates a particular frequency signal depending on the adjustment value obtained by the variable device corresponding to the voltage generated from a PLL. An amplifier(34) receives the frequency signal output from the oscillator and amplifies and outputs the signal using one transistor. The amplifier utilizes the transistor as a negative resistor and matches the frequency signals generated from the oscillator. A pad(36) includes an output matching part(35) and a resistor, wherein the output matching part includes a capacitor, which matches the frequency signal output from the amplifier with that from a particular device side of the back stage and transfers the signal to the particular device.
Patent KR-20010009220-A (KR)
Inventor: CHO BYEONG HO
IPC: H01L21/027
Filed: 1999-07-08
Abstract: PURPOSE: An exposure method using a phase shifting mask is provided to prevent the generation of side lobe in a patterned photoresist. CONSTITUTION: An exposure method using a phase shifting mask comprises the following steps. A substrate(43) formed with a photoresist(45) and a phase shifting mask(31) including a transmitting region(19) and a shield region(35) are aligned. The photoresist(45) is exposed. The exposure process of the photoresist(45) comprises a process for controlling a side peak of a beam passing through the phase shifting mask(31) less than a critical exposure strength. The first exposure region is formed on a portion corresponding to a center portion of the transmitting region(39) of the photoresist(45) through the exposure process. The second exposure region is formed on a portion corresponding to a boundary portion of the phase shifting region(41).
Patent KR-19990073547-A (KR)
Title: 가압 전이에 의한 생 인삼 침출차의 제조방법
IPC: A23F3/00
Filed: 1999-07-21
Abstract: 본 발명에 생 인삼이라 함은 수삼과 건조미삼을 혼합 한 것을 생 인삼 이라고 칭하고자 한다, 본 발명은 생 인삼을 숙성하고 절편으로 절단 한 후 담체와 혼합 하여 가압, 전이, 방법으로 담체에 전이 및 착지 시키여 생 인삼을 주 성분으로 또는 담체를 주 성분으로 하는 침출차를 제조하는 방법 및 전기로 제조된 생 인삼차에 관한 것이다. 본 발명의 생 인삼차의 제조는 당류(포도당, 설탕, 유당 등) 없는 인삼 침출차 를 제조하여 당뇨없는 사회 비만 없는 사회를 원하는 고객의 욕구 충족에 목적이 있다. 또 당 없는 생 인삼 침출차의 발명은 인삼의 종주국으로서 자존심과 세계속에 한국을 나타내는 수출 주도 상품으로 이 나라를 대표하는 상품이 될것으로 확신하고 발명을 완성했다 밭에서 수확한 수삼에 흙을 제거하고 세척하여 선별하고 2-4mm 크기의 절편으로 절단하여 90-100℃의 증기통을 통과하는 과정과 미삼(인삼의잔뿌리)을 세척하고 수분 함량 10%이하로 건조하고 4내지 6mm로 절단 하는것과 생 인삼과 미삼의 혼합 비율은 수삼 30내지 70%(w/w)에 미삼 30내지 70%(w/w)로 구성하는 것 에 따라 담체의 수분을 10-15% 이하가 되도록 건조하는것과 생 인삼 30내지 70%(W/W) 에 담체 30내지 70%(W/W)가 되도록 혼합하여 가압 혼합 파쇄의 공정,과 수득한 생 인삼 담체 혼합물을 건조시키고 가압 볶음 솥에서 수득물의 순간 건조와 수득물의 조직을 확대(膨脹)시키여 적당한 크기로 분쇄 균질 하는 공정, 을 포함한다, 본 발명에 의하면 생 인삼은 가압, 혼합, 분쇄, 가압볶음 공정에 의하여 획기적으로 담체에 전이 착지시키고 또 생 인삼에 담체를 전이 착지시키는 양면적 공정으로 복합된 성분은 독특한 향과 맛이 어우러지며, 유효한 성분의 복합된 상승 효과는 고품질의 생 인삼 침출차를 제조할 수 있다. 
     이러한 생 인삼 침출차는 당을 피하는 40대이후와 비만을 염려하는 20대 젊은층등 남녀 모두의 욕구에 합당한 다양한 기능의 높은 효능을 가진 무가당의 생 인삼 침출차를 제조하는 것으로 인삼 종주국 으로서의 세계 시장에서 우리 나라를 대표하는 발명으로 민족의 특산품이 될 것을 확신한다,
Patent KR-20000017392-A (KR)
Title: Digital camera
Inventor: HAYASIHIDETO
IPC: H04N5/91
Filed: 1999-08-19
Abstract: PURPOSE: A digital camera is provided to reduce capacity of an internal memory and shorten a time demanded to rise of a power source. CONSTITUTION: The camera comprises a first file count detector for detecting the number of a first file receipted in a plurality of image folder, an appointment means for appointing a position number, an image folder specification means for specifying an image folder based on the first file count and the position number, and an image file detector for detecting an image file received in the image folder, and an image file specification means for specifying the image file detected by the image file detector among the image files based on the first file count and the position number.
Patent KR-20010018847-A (KR)
Inventor: LEE KI HOO
IPC: B60R25/04
Filed: 1999-08-23
Abstract: PURPOSE: A burglarproof device of vehicle is provided to protect a car from thief if a start key is separated from a start key holder, by prohibiting a start motor from being operated even though a car thief can invade in a car and by prohibiting a thief from opening a front hood to break an electric power controller away and supply electric power of a battery to a start motor. CONSTITUTION: A burglarproof device of vehicle comprises a microcomputer(20) receiving a signal output from a key detection unit for detecting whether a start key is separated from a start key holder and a signal output from a receiver(50) for receiving a signal generated from a remote controller(60), and an electric power controller(30) having a reversible motor(31) reversibly rotated for a desired time period input to a timer by the signal detected at the microcomputer(20), the controller is mounted in such a manner that a contact point between a first cable connector(33) of which one end is connected to the start motor(40) and a second cable connector(34) connected to a terminal(71) of a battery(70) can be engaged and separated each other.
Patent KR-20010025900-A (KR)
Inventor: LEE CHUNG JIN
IPC: H01F5/00
Filed: 1999-09-01
Abstract: PURPOSE: A resin molding coil for an electromagnet coated with materials including a filler having characteristics of a lubrication and a self-lubrication is provided to reduce material usage and manufacturing costs and simplify processes. CONSTITUTION: In manufacturing a coil for an electromagnet by a resin molding, a material having characteristics of a lubrication, a self-lubrication, a durability and so on, e.g. a fluorographite or a fluorocarbon, is contained in the resin solely or together with other fillers by means of a chemical diffusion and/or a physical ultrasonic vibration. The resin(3) containing the above material is coated or sprayed on a necessary surface of an implement for forming a hole(1) into which a plunger is inserted. This implement is assembled in a mold, and a hardened resin, e.g. a polyester or an epoxy, is injected into the mold. Accordingly, the adequate resin(3) is coated on the only operating surface of the plunger of the coil.
Patent KR-20010025945-A (KR)
Inventor: JUNG SU RYEON
IPC: C12N1/00
Filed: 1999-09-02
Abstract: PURPOSE: A method for producing erythritol under the optimum incubation conditions is provided, thereby erythritol can be produced in a high yield. CONSTITUTION: The erythritol is produced by seed incubating Pichia sp. strains(KCCM-10129) in a seed medium containing 10 to 30 (w/v) of glucose and 0.5 to 20 (w/v) of yeast extract and incubating Pichia sp. strains(KCCM-10129) in a medium containing 20 to 50 (w/v) of sugar, 0.2 to 3.0 (w/v) of yeast extract and 0.1 to 1.0 (w/v) of kalium biphosphate under conditions of pH 4.5 to 6.5, 32 to 36 deg.C of incubation temperature, and 5 to 15 dissolved oxygen concentration, in which after fermentation for 40 to 60 hours, kalium chloride is added in an amount of 1.0 to 2.5 (w/v) of the medium to improve production yield of the erythritol.
Patent KR-20010028028-A (KR)
Inventor: LEE HYEON SEOK
IPC: H01H9/02
Filed: 1999-09-17
Abstract: PURPOSE: A coupling structure for switch is provided to achieve an in-advance prevention against an accident by preventing erroneous operation of a button during opening or closing a door. CONSTITUTION: A coupling structure comprises a bracket(31) mounted onto a frame(30), a switch unit(33) having a button(32) and mounted to the bracket, a cover(34) having a perforation(34a) and mounted to the front of the switch unit, and a door(35) having a perforation(35a) for penetration of the cover and coupled to be open/closed in front of the frame. The cover is positioned to surround the button and prevents erroneous operation of the button.
Patent KR-20000034948-A (KR)
Inventor: RINERS THOMAS
IPC: F21W107/10
Filed: 1999-09-28
Abstract: PURPOSE: A discharge lamp is provided to supply a voltage without an interference owing to a radio reception by installing a light-projection conductor layer at a discharge space. CONSTITUTION: A discharge lamp comprises a tube-type glass discharge tube(1) which has two end parts(1a) so as to be bent in the same direction. In each end part(1a) is sealed an electrode unit(2) by a gas tight way. A power supply lead(2a) is protruded from a sealed region(1aa) of each end part(1a) forms an electric terminal of a lamp. At an outside surface of the discharge tube(1) is provided an ITO layer(4) as a light-projection conductor layer, which is extended up to the sealed region(1aa) of the electrode(2) through a total discharge space(3).
Patent KR-20010035760-A (KR)
Inventor: CHAE SU JO
IPC: B66F5/00
Filed: 1999-10-02
Abstract: PURPOSE: A cart feeding device of cart transportation equipment is provided to convey carts smoothly at the center of cart conveying equipment when the carts are charged into the cart conveying equipment by mounting a guide member formed with an elongated guide groove for inserting a guide rod of the carts. CONSTITUTION: A cart feeding device includes a guide member(10) mounted at the center of the top of a frame(8) and formed with an elongated guide groove(9) to be inserted by a cart guide rod(7) when conveying a cart, chain guide members(13) installed on both sides on the top of the frame and formed with an elongated guide groove(12) for guiding the movement of chains, and moving members(14) coupled with the chains for pushing posts(5) of the cart in a feeding direction, wherein the cart guide rod is protruded at the lower end portion of a front part.
Patent KR-20010036457-A (KR)
Inventor: KIM NAM IL
IPC: C08J5/18
Filed: 1999-10-08
Abstract: PURPOSE: A polyester film is provided for achieving excellent heat-resistance, chemical-resistance, mechanical and printing properties, as well as superior whiteness and heat contractility to enable it to be used as label or coating material of vessels. CONSTITUTION: The polyester film comprises 10-30 mole% of trimethylene phthalate repeat unit, 5-20 mole% of 2,2-dimethyl(-1,3-propylene)terephthalate repeat unit and the balance of ethylene terephthalate based on 100 mole% of total components. The film also has 5-25 wt.% of white inorganic pigment relative to total weight of the film. The film is obtained by a first step of blending polyethylene terephthalate, polytrimethylene terephthalate, terephthalic acid or dimethyl terephthalate as dicarbonic acid component, ethyleneglycol as diol component, and 2,2-dimethyl(-1,3-propane)diol copolymeric polyester to prepare polyester resin mixture, a second step of adding white inorganic pigment to the mixture, a third step of preparing molten sheet from the mixture by means of extrusion molding, a fourth step of cooling and solidifying the sheet and a final step of drawing the solidified sheet.