baber/WOPTO huggingface dataset:
Patent KR-20000016537-A (KR)
Title: Tree resistant cable
Inventor: GROSS LAURENCE HERBERT
IPC: H01B7/28
Filed: 1997-06-20
Abstract: PURPOSE: An electric power cable is to be insulated with a polyethylene composition having an improved resistance to water trees. CONSTITUTION: A cable comprising electrical conductors or a core of electrical conductors, each conductor or core being surrounded by a layer of insulation comprising a multimodal copolymer of ethylene and alpha-olefins, each alpha-olefin having 3 to 8 carbon atoms, the copolymer having a broad comonomer distribution as measured by TREF with a value for the percent of copolymer, which elutes out at a temperature of greater than 90°C, of greater than about 5 percent; a WTGR value of less than about 20 percent; a melt index in the range of about 0.1 to about 30 grams per 10 minutes; and a density in the range of 0.880 to 0.950 gram per cubic centimeter, and being prepared by a low pressure process. Therefore, water tree growth rate is improved; additives used to enhance water tree resistance are avoided; the all polyethylene composition has the desirable electrical characteristics of polyethylene, namely, low dissipation factor and excellent AC breakdown strength; and the composition is useful regardless of voltage.
Patent KR-20000016582-A (KR)
Title: Transdermal systems containing two active principles in separate compartments, their method of preparation and application as medicine
Inventor: DUBOIS JEAN-LUC
IPC: A61L15/58
Filed: 1997-06-10
Abstract: PURPOSE: Disclosed is a device for transdermal administering of two active principles (I) and (II) constituted in two compartments (A) and (B). CONSTITUTION: The device for transdermal administering of two active principles (I) and (II) constituted in two compartments (A) and (B), compartment (A) containing a matrix loaded with (I), and compartment (B) containing a matrix loaded with (II), each of these matrices being respectively coated with a protective film, identical in nature or not, (a) and (a'), characterized in that (A) is separated from (B) by an empty space of 1 to 10 mm and characterized in that (A) and (B) are supported by the same seelable protective film (b). Their method of preparation and their application as medicine are also disclosed.
Patent KR-20000050452-A (KR)
Inventor: KIM PIL JOONG
IPC: G11C29/00
Filed: 1999-01-09
Abstract: PURPOSE: A repair circuit having a program/read device of an anti-fuse is provided to reduce a read time and a power consumption by forming a program/read device of an anti-fuse in a parallel array structure and simultaneously reading a plurality of anti-fuses. CONSTITUTION: A power increase detector(10) detects that an external power(Vext) is increased above a predetermined level and generates an internal voltage(pwrup). An oscillator(40) generates a clock signal (CLK) having a certain period. A positive voltage generator(20) is operated in response to the clock signal (CLK) of the oscillator (40), and receives the external power(Vext) and generates a positive potential voltage(P4V) required when programing an anti-fuse. A negative voltage generator(30) is operated in response to the clock signal (CLK) of the oscillator (40), and receives the external power(Vext) and generates a negative potential voltage required when programing the anti-fuse. An anti-fuse program and read unit (50) is driven by the internal voltage(pwrup) provided from the power supply increase detecter(10), and receives the voltage from the positive voltage generator(2) and the negative voltage generator (30) in response to the address signal for selecting an anti-fuse to be programmed to thereby program a corresponding anti-fuse. The anti-fuse program and read unit (50) stores and outputs a data value programmed in the anti-fuse in response to the voltage outputted during a time that the external power source is increased to a predetermined voltage through the power source increase detector(10).
Patent KR-20000056019-A (KR)
Inventor: LEE YEONG JAE
IPC: G07B11/00
Filed: 1999-02-12
Abstract: PURPOSE: A method for examining an automatic billing center for parking charges is provided to efficiently manage the automatic billing center by making a manager set up an examining mode, and by making the manager directly identify whether a change submitter, a card reader, and a receipt issuer are normally operated as selecting the change submitter, the card reader, and the receipt issuer. CONSTITUTION: A method for examining an automatic billing center for parking charges comprises the steps of: making a manager identify whether an examining mode is set up through a data setup board of the billing center, and if not, performing a function of automatically adjusting the parking charges; when the examining mode is set up, making a liquid crystal display(LCD) display a menu screen of the examining mode under control of an examining mode processor; driving a change submitter, a card reader, a receipt issuer according to examining items which are set up by using various keys of the data setup board, and making the manager identify whether the change submitter, the card reader, the receipt issuer are normally operated.
Patent KR-19990077491-A (KR)
IPC: G06K7/10
Filed: 1999-02-26
Abstract: 본 발명의 다각형 미러 유닛은 복수의 반사면을 갖는 베이스를 포함한다.  이 다각형 미러 유닛은 또한, 상단부 및 하단부를 가지며 반사면을 형성하는 복수의 미러와, 미러의 하단부를 수용하는 제1 그루브 및 미러를 그 외측으로 밀어내는 제1 스토퍼를 갖는 제1 베이스부와, 미러의 상단부를 수용하는 제2 그루브 및 미러를 그 외측으로 밀어내는 제2 스토퍼를 포함한다.  제1 베이스부와 제2 베이스부는 결합하여 베이스를 형성한다.
Patent KR-20000059289-A (KR)
Inventor: KIM DU HWAN
IPC: F23G5/50
Filed: 1999-03-02
Abstract: PURPOSE: A firing control system for roller gate refuse incineration facility is provided to incinerate various kind of refuse stably and efficiently, to minimize generation of innoxious gases, and to produce good quality of steam by utilizing waste heat being generated. CONSTITUTION: A firing control system for roller gate refuse incineration facility is basically comprised of a master control unit for automatic firing control, which constitutes a main element in automatic control for firing refuse; a ram feeder control unit associated with the master control unit to supply refuse; a roller gate control unit for helping feeding and agitating of the refuse in a furnace; and a primary and a secondary air flow control units for controlling a supply amount of air upon firing of the refuse. The master control unit for automatic firing control in an incineration furnace set a target value of the automatic operation of an incineration furnace and transmits a correction signal in which a deviation between the operation target and a result is corrected to various unit facilities connected to a lower portion of the firing control system. The roller gate control unit includes Nos. 1, 2, 3, 4, 5 and 6 roller gate speed control units. The secondary air flow control unit controls an amount of air flow required to completely incinerate a desired amount of refuse in response to the signal from the master control unit for automatic firing control of an incineration furnace.
Patent KR-19990082747-A (KR)
Title: 압축기억된십진수나눗셈에대한전문밀리코드명령
IPC: G06F9/318
Filed: 1999-03-15
Abstract: 하드웨어 제어 실행 유닛에서 비교적 간단한 명령 세트를 실행하고 상기 하드웨어 제어 실행 유닛에서 간단한 명령의 밀리코드 시퀀스 (millicode sequence)와의 밀리-모드 (milli-mode) 설계 상태로 비교적 복잡한 명령 세트를 실행하는 파이프라인 컴퓨터 프로세서 (pipelined computer processor)를 갖춘 컴퓨터 시스템에서, 밀리코드는 시스템이 계속하여 프로세서 밀리-레지스터를 사용하게 하도록 상기 프로세서에 의한 매크로-모드 (macro-mode) 복호화가 중단되고 프로세서의 디코더가 이들을 복호화하여 프로세서 밀리-모드로의 엔트리에서의 실행을 위해 스케쥴처리할 때 밀리-모드 상태로 동작된다.  밀리코드 플래그 (millicode flag)는 전문 업데이트 및 브랜치 (update and branch) 명령을 허용하고, 플래그는 밀리코드 명령에 대해 특정하게 설정되거나 클리어된다.  편집 기능을 위한 밀리코드 명령은 한 바이트의 입력 패턴 스트링을 처리하고, 한 바이트의 출력 스트링을 발생하여, 스트링에서 다음 바이트의 처리를 준비하도록 다양한 포인터와 상태 표시를 업데이트한다.  번역 인출 (Translate Fetch, TRFET) 밀리코드 명령은 번역 및 테스트 (Translate and Test, TRT, TRT는 ESA/390 번역 및 테스트 명령을 칭함) 명령을 지지하고, 오퍼랜드 억세스, 점검, 준비, 및 저장 기능을 제공하기 위한 가산 (Add)을 포함하는 더 간단한 압축 기억된 십진수 연산 (packed decimal operation)을 지지하고 DP 명령에 필요한 경우 몫의 디지트를 발생하도록 설계된 데이터플로우 논리 (dataflow logic)와 하드웨어 제어를 사용하는 압축 기억된 십진수 나눗셈(packed decimal divide)에 대한 전문 밀리코드 명령은 전체 DP 기능을 하드웨어로 실행하기 보다는 내부 코드 명령으로 실행되고, 또한 제어는 내부 코드에 보존되어 보통과 다른 경계 조건의 처리를 더 간단하게 하도록 허용한다.
Patent KR-19990078016-A (KR)
Title: 수지조성물및성형품
IPC: C08K3/22
Filed: 1999-03-18
Abstract: 본 발명은 방향족 폴리카보네이트수지(A) 40∼80중량%와, 방향족 폴리에스테르수지(B) 60∼20중량%로 이루어지는 수지배합물(1) 100중량부, 동일 분자내에 비닐 방향족화합물을 주체로하는 중합체 블록(C)과, 공액 디엔화합물을 주체로하는 중합체 블록(D)으로 이루어지는 블록 공중합체(E) 또는 그 블록 공중합체(E)를 부분적으로 수소첨가한 부분수첨 블록 중합체(F)의 공액 디엔화합물의 불포화탄소의 2중결합을 에폭시화한 에폭시변성 블록 중합체(G 또는 H)(2) 2∼10중량부로 이루어지는 수지조성물 및 이러한 수지조성물을 성형하여 만들어지는 두께가 얇은 성형품을 제공한다.
Patent KR-19990083137-A (KR)
Title: 통신 기능을 갖는 시스템 ｌｓｉ
IPC: G06F5/10
Filed: 1999-04-12
Abstract: 본 발명은 송신 데이터가 기입되고, 상기 송신 데이터를 기입된 순서로 출력하는 FIFO 버퍼와, 기입 인터럽트 신호에 응답하여 상기 송신 데이터를 상기 FIFO 버퍼에 송신하는 컨트롤러와, 상기 FIFO 버퍼의 공백 상태에 따라 상기 기입 인터럽트 신호를 생성하여 상기 컨트롤러에 출력하고, 상기 기입 인터럽트 신호의 간격이 가변 설정되는 FIFO 제어부를 갖는 것을 특징으로 하는 LSI 디바이스를 제공한다. 
     본 발명에 의하면, FIFO 제어부는 FIFO 버퍼의 공백 상태에 따라 기입 인터럽트 신호를 생성하고, 그 밖에 기입 인터럽트 신호의 간격을 가변 설정할 수 있으므로, 시스템에 최적의 기입 처리가 실현되며, 통신 에러의 발생을 현저하게 저하시킬 수 있다.
Patent KR-20000067697-A (KR)
Inventor: WON HEE DUCK
IPC: D04B1/14
Filed: 1999-04-30
Abstract: PURPOSE: A knitted fabric with the embossing structure and its preparation method are provided, which has elasticity and ventilating property,. CONSTITUTION: The knitted fabric(10) comprises the first yarn which is an acryl yarn and is formed with regular interval in side direction and with symmetrical connection loop in length direction; the second yarn which is an elastic rubber yarn, whose structure is similar to that of the first yarn, and which is superposed on the first yarn to endow the first yarn with elasticity; and the third yarn which is an acryl yarn and moves the connection loops of the first and second yarns in zigzag to form the connection ring. Embossing is formed by the elasticity of the rubber yarn in the knitted fabric.
Patent KR-20000073925-A (KR)
Inventor: SIM YONG BO
IPC: F25D11/04
Filed: 1999-05-15
Abstract: PURPOSE: A kimchi refrigerator is provided to improve condensing performance of a condenser. CONSTITUTION: Air flowing into a component chamber(25) via an air inlet/outlet(40) of a component chamber cover(39) cools a condenser(32) while passing through the condenser with the guidance of a first air guide plate(34). The air passes through a blower fan(29) and a compressor(27) with the guidance of a second air guide plate(36) and then discharges out via the air inlet/outlet. According to the arrangement of the compressor, the blower fan and the condenser to be diagonal of the component chamber and the installation of an air guide plate(37) among the components, the air flowing in the component chamber flows smoothly without a vortex.
Patent KR-20000074288-A (KR)
Inventor: KIM DU YEONG
IPC: H03M1/10
Filed: 1999-05-19
Abstract: PURPOSE: An offset correcting circuit is provided, which uses a resistor and transconductance cell at the output port of a digital/analog converter to correct offset with a current component having no relation with temperature, thereby to maintain offset corrected value. CONSTITUTION: An offset correcting circuit includes a band gap reference block(21) for generating a bias voltage of the circuit, a first resistor(22) for compensating for temperature of the band gap reference voltage generated by the band gap reference block, a bias voltage generator(23) for generating a bias voltage to be used for digital/analog conversion using the band gap reference voltage, a digital/analog converter(24) for receiving the bias voltage generated by the bias voltage generator to convert it into a voltage to be used for the offset compensating circuit, a second resistor(25) and a transconductance cell(26) connected to the output port of the digital/analog converter to remove variation in temperature.
Patent KR-20010001517-A (KR)
Inventor: KIM HYONG SUN
IPC: B29C39/00
Filed: 1999-06-04
Abstract: PURPOSE: A method for producing an artificial opal with a plastic infiltrated mold is provided to produce opal at a low cost and to process the opal in a round shape and a thick cube shape. CONSTITUTION: An epoxy and rainbow film are mixed at the ratio of 1:1 and the mixture is hardened in the temperature of 20 to 25deg.C. Then, the mixture is pulverized in 1m/m to 3m/m to be mixed with an acrylic resin at the ratio of 1:1. The mixture is poured in a wanted shaped of a mold and naturally hardened for 48 hours.
Patent KR-20000022645-A (KR)
Inventor: PARK JEONG HYUK
IPC: H01J37/32
Filed: 1999-06-16
Abstract: PURPOSE: A reaction chamber is provided to suppress an impurity occurrence by preventing plasma from being penetrated into a rear side of a semiconductor wafer through a close contact of an edge ring and a semiconductor wafer. CONSTITUTION: An electrostatic chuck(200) absorbs a semiconductor wafer(100) through an electrostatic absorption. A lift pin(210) is penetrated and inserted into a center portion of the electrostatic chuck(100) to travel the semiconductor wafer(100) up and down on loading and unloading. An edge ring(240) is mounted on an upper edge of the electrostatic chuck(200) to fix the semiconductor wafer(100). A focus ring(280) guides a plasma formation area on an upper portion of the semiconductor wafer(100) to an edge portion of the semiconductor wafer(100) to form an even plasma formation area.
Patent KR-20010003704-A (KR)
Inventor: PARK SU AN
IPC: H04B1/38
Filed: 1999-06-24
Abstract: PURPOSE: The wireless communication system for a motorcyclee helmet is provided to allow a motorcyclee driver to make a phone call via a cellular phone without the use of a hand during the drive of the motorcyclee, and to enjoy an audio system for a radio and a compact disk. CONSTITUTION: A voice transmitter(11) transmits the radio signal corresponding to the voice from the cellular phone and the radio via an antenna. A voice receiver(12) receives the radio signal corresponding to the voice from the motorcyclee driver, and outputs it to the cellular phone or a wireless unit. A data transmitter(13) transmits the data from the cellular phone and the like via the antenna. A system body(10) is installed on the chassis of the motorcyclee. A voice receiver(21) of a helmet(20) receives the signal from the transmitter(11) and the data signal from a data receiver(23) via a wire. A speaker(24) is installed at the helmet(20) closed to an ear of the motorcyclee driver. A microphone(25) converts the voice of the motorcyclee driver to a voice signal. A voice transmitter(22) sends the radio signal corresponding to the voice of the motorcyclee driver.
Patent KR-19990073433-A (KR)
IPC: B26F1/00
Filed: 1999-07-12
Abstract: 본 발명의 목적은 펀칭기 상부로 안치되는 PS판을 정확하고 신속하게 셋팅하고 필름과 동일하게 플레이트 실린더에 장착할 수 있는 요입홈을 구성시킬 수 있는 있으며, 절곡부를 동시에 수행할 수 있는 인쇄기용 PS판의 절곡기 겸용 펀칭기를 제공하기 위하여, PS판이 안치되는 작업대의 상부로, 양측의 세로이송장치와 중앙의 가로이송장치에 의해 전/후 및 좌/우로 이송되는 카메라가 부착되어 있고 상기 카메라는 후방의 모니터와 연결되는 감지부와, 상기 작업대의 양측 전방에 캠의 작동으로 펀치를 하강시켜 PS판에 요입홈을 내기 위한 펀칭장치와, 상기 펀칭장치의 측면에 마이크로미터 헤드가 고정되고 봉체의 단부에 푸셔가 부착된 세로셋팅조절장치와, 상기 작업대의 일측에 가로로 장방형의 구멍이 있고, 상기 구멍으로 돌출되는 피더(feeder)가 노브에 의해 회전되는 나사봉으로 좌/우 이동되는 가로셋팅조절장치와, 상기 작업대의 후방으로 캠과 로드에 의해 상하로 작동하는 펀치가 있고 상기 PS판의 후방 단부를 소정의 각도로 절곡시키는 절곡장치로 구성됨을 특징으로 하는 인쇄기용 PS판의 절곡기 겸용 펀칭기.
Patent KR-20010009672-A (KR)
Inventor: LEE CHANG IK
IPC: B60K31/00
Filed: 1999-07-13
Abstract: PURPOSE: An auto-cruse control method improves a driving efficiency of an automobile on a hill road, like an uphill road or a downhill road. CONSTITUTION: In the first step, judging if an auto-cruse is an operating condition according to the driving information of an automobile. In the second step, judging if there are an enable signal for working the auto-cruse and a signal for determining the auto-cruse of vehicle-speed, in the case that the auto-cruse is the operating condition. In the third step, the automobile runs in the fixed speed, set by the fixed speed driving vehicle-speed determination signal, after controlling an engine-output via a fuel injection control. In the last step, releasing the auto-cruse and indicating to notice that information to a driver, when the predetermined vehicle-speed car exceeds the determined value for the fixed speed driving-free during the auto-cruse.
Patent KR-20000016976-A (KR)
Inventor: HORIKIKUO
IPC: G05D1/02
Filed: 1999-07-29
Abstract: PURPOSE: Pilotless return cart system is provided to master the flaw of the previous pilotless return cart system that falls into out of control by wrong recognition of the position when reflecting plate is misunderstood. CONSTITUTION: The pilotless return cart system comprises:cart body, reflecting plate, lifter that loads goods and then elevates the goods, laser scanner that rotates at certain rotary speed and that resolve the reflecting light from the reflecting plate, traveling controller that calculate the position and direction of the cart system by analyzing the information of the reflecting plate, recognizer that detects present position and that calculate the acceleration and velocity of the return cart and that calculate the position and direction of the cart by integration of the calculated velocity, reflecting plate map as subsystem of the recognizer that record the driving path of the cart, timer, and time aligner that converses time from recognizer domain to traveling controllers domain.
Patent KR-20010017038-A (KR)
Inventor: LIM CHUNG BIN
IPC: H01L23/495
Filed: 1999-08-06
Abstract: PURPOSE: A semiconductor lead frame is provided to control positions of an inner lead and a chip according to a temperature by adhering a shape memory alloy to the lead frame and to guarantee a superior reliability by preventing an interface from being generated between epoxy resin and a bus bar coating material. CONSTITUTION: A shape memory alloy which varies its shape in a specific scope of temperature in performing a process, is adhered to a specific portion of a lead frame to change a position of an inner lead and a chip. The shape memory alloy can be a Ni-Ti-Co alloy or Ni-Ti alloy.
Patent KR-20010017136-A (KR)
Inventor: JUNG WON DEOK
IPC: H01L21/205
Filed: 1999-08-09
Abstract: PURPOSE: A bubbler apparatus for a metal organic chemical vapor deposition(MOCVD) is provided to extend a lifetime of a gas line and a source line, by preventing a back stream of an aluminum precursor or copper precursor, and by preventing a region of a dead volume from being generated in a process. CONSTITUTION: A bubbler(10) bubbles an electrode source inputted through a source line to form an electrode of a semiconductor device and supplies the bubbled source into a chamber(60). The first conveying gas supply unit(20) conveys the source to the bubbler by using an inert gas, located in a front of the bubbler. The second conveying gas supply unit(30) conveys the source to the bubbler by using an inert gas, located in a rear of the bubbler. A unit(40) for preventing a back stream includes the first check valve and the second check valve. The first check valve is installed between the first convey gas supply unit and the bubble to prevent the back stream to an input port of the bubbler by pressure difference between the bubbler and the source line. The check valve is installed between the bubbler and the second convey gas supply unit.
Patent KR-20010026267-A (KR)
Inventor: HYUN MIN HO
IPC: H04L27/14
Filed: 1999-09-03
Abstract: PURPOSE: A system for demodulating frequency shift keying is provided to maintain the capacity of the FSK demodulation by adaptively changing frequency comparison value even if the carrier frequency of a FSK input signal is distorted. CONSTITUTION: A frequency detect part(200) received FSK(Frequency Shift Keying)-modulated signal for detecting the frequency. A comparison value generating part generates the presently appropriate comparison value based on the output of the frequency detect part(200). A frequency comparison part(220) compares the detected frequency with the generated comparison value for outputting the result, and is formed with maximum value judgement part for judging the maximum frequency of input signal, a minimum frequency judgement part for judging the minimum frequency of the input signal, and a mean value output part for outputting the mean value of the maximum and minimum frequencies.
Patent KR-20010027012-A (KR)
Inventor: KIM JUN ROK
IPC: H01L21/60
Filed: 1999-09-10
Abstract: PURPOSE: A wire bonding apparatus is provided to prevent defects of a ball shape and wire bonding even if the wire bonding apparatus performs a wire bonding process at high speed, by forming a circular or semicircular end shape of a torch. CONSTITUTION: A capillary head(55) includes a capillary(52) having a penetration hole through which a conductive wire for bonding a semiconductor chip and a leadframe passes. A torch(56) has a curved shape and surrounds the wire to form a spherical ball at an end portion of the wire. A clamping unit(57) pressures the wire and eliminates the pressure applied to the wire. A transfer unit makes the capillary and the clamping unit operate between the semiconductor chip and the leadframe. A control unit controls the transfer unit and the clamping unit.
Patent KR-20010027327-A (KR)
Title: Method for choosing the subscriber's homezone area for homezone service
Inventor: WEE PYEONG HWAN
IPC: H04Q7/38
Filed: 1999-09-13
Abstract: PURPOSE: A method for determining a subscriber home zone region for home zone service is provided to enable to determine the subscriber home zone region effectively by allowing a subscriber to determine the subscriber home zone region freely. CONSTITUTION: A home zone region in which a subscriber want to register is temporarily indicated on a coordinate map(3a). Points(edges) of which horizontal boundary lines and vertical boundary lines in the temporary home zone region are crossed on the coordinate map each other are indicated(3b). Latitudes and longitudes for the above crossing points are measured by GPS receiver(3c). A latitude and longitude for a bin which includes each crossing point is determined by a latitude and longitude of the corresponding crossing point(3d). By making definite straight lines for linking between bins which a latitude and longitude have been determined, a closed curved surface is formed, where the entire inside of this closed curved surface becomes the home zone region of the corresponding subscriber(3e). All bins in the above closed curved surface are selected(3f). A home zone region is determined by synthesizing the information for sector lists of the above selected bins(3g).
Patent KR-20010035709-A (KR)
Inventor: SUH KUN HEE
IPC: E04H17/14
Filed: 1999-10-01
Abstract: PURPOSE: A fence panel compounded of materials is provided to be complementary for the weak points of a single material by selecting different materials reciprocally and to manufacture various-shaped fence panels by precasting. CONSTITUTION: A fence panel is manufactured through the steps of; forming semicircular grooves(3,6) respectively to the inside of a primary frame(1) and a secondary frame(4), having spaces(2,5) to manufacture a rectangular outer frame, to locate a middle frame of a pipe freely and to be inserted closely; flattening both ends(8) of a metal pipe(7) located to the semicircular groove(3) of the primary frame to prevent the inflow of concrete into the metal pipe and to function as a locking projection to prevent the flat ends(8) from separating from the outer frame of concrete; fastening the secondary frame to the primary frame locating the metal pipe and a reinforcing rod(9) to the space(2) with a bolt or other fixtures, then hardening at the state of concreting through an input(10) of the primary and secondary frames; separating the primary and secondary frames.