baber/WOPTO huggingface dataset:
Patent KR-20010008850-A (KR)
Inventor: CHOI WAN SIK
IPC: A43B7/06
Filed: 1999-07-05
Abstract: PURPOSE: A shoe has a cooling system which compresses refrigerant at the outsole or at the heel for the outer air to be injected under an adiabatic expansion to cool the air path under evaporation of expansion in repetition. CONSTITUTION: The air circulation system(100) comprises a first air receiving room(2), a first air supply room(1) located at the near evaporation part and having an air inlet pressure valve(5), and a 3rd air supply room(3) having a 2nd air receiving room(4) formed at the front evaporation part and having an air inlet valve(5) force air supply into the 2nd air receiving room.
Patent KR-19990073382-A (KR)
Title: 소화배관이필요없는옥내소화전장치
Filed: 1999-07-07
Abstract: 본 발명은 호스(120)의 일단부에 연결되어 스위칭 동작을 하는 솔레노이드 밸브(190)와, 상기 호스(120)와 연결되어 있으며 강화액소화제를 충진하고 있는 소화제 용기(170)와, 상기 호스(120)와 연결되어 있으며 질소를 충진하고 있는 질소 용기(172)와, 상기 소화제 용기(170)와 질소 용기(172)가 유동되지 않고 견고하게 설치될 수 있도록 지지하는 결착부재(180)와, 상기 소화제 용기(170)와 질소 용기(172)의 상단부에 결착되어 상기 솔레노이드 밸브(190)를 조작시 상기 호스(120)를 통해서 배출되도록 제어하는 밸브(196)로 구성되어 있는 것을 특징으로 하는 소화배관이 필요없는 옥내소화전 장치이며,  설비의 구성이 간단하여 일반인도 간단하게 조작하여 화재를 진압할 수 있으며, 좁은 공간에 설치할 수 있어서 설치비를 현저하게 감소시킬 수 있는 발명이다.
Patent KR-20010009580-A (KR)
Inventor: PARK YONG SEOK
IPC: H04N7/20
Filed: 1999-07-12
Abstract: PURPOSE: A method for spontaneously connecting calls of a satellite broadcasting receiver, is provided to make the receiver spontaneously attempt call connection to a resource subscriber management system(RSMS) if a used capacity of a smart card reaches a predetermined percentage, so that waiting time of the receiver for parsing an irregularly transmitted receiver control message(RCM) is unnecessary and power consumption is reduced. CONSTITUTION: Whether a user views a charged broadcasting program is decided. If the user views the charged broadcasting program, a receiver instructs a smart card to report a usage state. The smart card delivers a usage percentage for a total usage to the receiver. If the usage percentage exceeds a predetermined percentage for capacity, the receiver spontaneously attempts call connection according to a call procedure for a management message. A receiver control message(RCM) is received from a satellite, to upload a usage record according to a call procedure for a usage message.
Patent KR-20010010043-A (KR)
Inventor: KIM YEONG TAE
IPC: G11C7/10
Filed: 1999-07-15
Abstract: PURPOSE: A semiconductor memory device is provided to improve a data reading speed when reading a data, and also method for reading a data is provided CONSTITUTION: A semiconductor memory device includes n memory cell array blocks(10-1...10-n), k sense amplifiers(12-11...12-n2) of n groups, k main buffers(60-1...60-k), k data outputting buffers(18-1..18-k) and a data outputting buffer controlling signal generator. The k sense amplifiers amplify each of k output data pairs being outputted from the memory cell array blocks in response to a sense amplifier controlling signal and output to k main data line pairs. The main buffers reset the main data line pairs in response to a main buffer controlling signal, respectively generate data of k complementary levels when each data of the k main data line pairs is moved to a complementary level, and generate k data pairs being reset after a predetermined time. The data outputting buffers input, buffer and output the k data pairs being generated from each of the k main buffers, in response to a data output buffer controlling signal. The data outputting buffer controlling signal generator generates the data output buffer controlling signal which becomes 'enable' in response to a control signal and data of data pairs outputted from the k main buffers is moved to a complementary level to become 'disable' after a predetermined time.
Patent KR-20010019532-A (KR)
Inventor: PARK DONG SEOK
IPC: G01N21/88
Filed: 1999-08-27
Abstract: PURPOSE: A surface inspecting method for a vehicle body is provided to precisely and conveniently carry out the surface inspection of a vehicle by immediately checking a position of a defect by obtaining a slacking amount of the vehicle body. CONSTITUTION: In a surface inspecting method for a vehicle body, in which a light source(30) and a camera(40) are respectively positioned at a predetermined distance apart from each other and a grating(20) is mounted between the light source and the vehicle(10) so that a slack part of a surface of the vehicle is sensed by a fringe sensed by the camera while moving the vehicle, an amount of the slacking of the vehicle surface is obtained by a formula w(N)=(NpL)/(d-Np), and an abnormality of the vehicle surface is sensed by a change of the amount, wherein N represents a number of generation of the fringe, p represents a pitch of the grating, L represents a distance between the light source and the grating, and d represents a distance between the light source and the camera.
Patent KR-20010027493-A (KR)
Inventor: SIM CHEOL BO
IPC: B01D35/16
Filed: 1999-09-14
Abstract: PURPOSE: A cleaning equipment of a fume adsorption filter is provided, which can clean the filter used for scrubbing fumes generated from pickling line at the original site by circulating water and feeding air and steam into the filter automatically and easily without dismantling it to a working place, so that the cleaning work can be carried out by only one worker, thus saving chemicals required for purifying contaminated fume in the system. CONSTITUTION: The system comprises the followings: (i) a fume scrubbing system, in which fume flows through a fume discharge fan (5), a fume outlet (7), a fume scrubber (1), a fume adsorption filter (3), a discharge duct (9), a stack (15); (ii) a fume scrubber (1) installed at the bottom of the fume adsorption filter (3), in which embossed plates (21) and a pressure gauge (29) are installed; (iii) a fume adsorption filter (3) consisting of adsorbing plates installed on a rotational shaft driven by a motor (17), wherein an air line (35) with an air supply control valve (36), a steam line (31) with a steam supply control valve (32) and a circulating water line (33) with a circulating water supply control valve (34) are installed at the top of the filter (3); and (iv) a water circulating system in which water flows from the bottom of scrubber (1) to the filter (3) through a water collecting tank (45), a pump (51), a water feed line (53), and the circulating water supply control valve (34).
Patent KR-20000023400-A (KR)
Inventor: NISIO TETSYA
IPC: G02F1/1368
Filed: 1999-09-22
Abstract: PURPOSE: A liquid crystal display apparatus is provided to be suitable for suppressing sticking images. CONSTITUTION: A liquid crystal display apparatus comprises a pair of substrates and a liquid crystal layer intervened between the substrates. At least one alignment film is disposed between the liquid crystal layer and either one of the substrates. The alignment film indicates an elastic module over 2 times 109N/m¬2, and the value of the elastic module is measured with a measurement error of plus or minus 1GPa at a temperature of 55°C. A pixel electrode is disposed between the alignment film and either one of the substrates, and at least one oppose electrode is disposed between the alignment film and either one of the substrates.
Patent KR-20000062133-A (KR)
Title: 프로그래밍 가능한 지연 회로를 포함하는 메모리
IPC: G11C7/08
Filed: 1999-09-27
Abstract: 메모리는 데이터를 제 2 증폭기들에 의해 수신되는 글로벌 데이터 라인들에 제공하는 감지 증폭기들을 가진다. 감지 증폭기들 및 제 2 증폭기들은 클럭들에 의해 인에이블되고, 프로그래밍 가능한 지연 회로들에 의해 타이밍이 정해진다. 프로그래밍 가능한 지연들은 연속적인 출력을 프로그래밍 가능한 지연 회로들에 제공하는 지연 선택 회로에 의해 프로그램된다. 거기에는 2개의 지연 선택 회로가 있다. 하나는 감지 증폭기를 인에이블하는 모든 프로그래밍 가능한 지연 회로들에 의해 분배되고, 하나는 제 2 증폭기들을 인에이블하는 모든 프로그래밍 가능한 지연 회로들에 의해 분배된다. 이러한 2 지연 선택 회로의 출력은 메모리의 액세스 시간이 최악인 경우를 최적화하기 위하여 프로그래밍 가능한 지연 회로들을 프로그램하는 출력을 제공하도록 선택된다.
Patent KR-20010036323-A (KR)
Inventor: PARK IN CHOEL
IPC: E04G9/10
Filed: 1999-10-07
Abstract: PURPOSE: A patterning panel for an architectural structure manufacturing method is provided to recycle patterning panels repeatedly by attaching/detaching on cured surface, to extend users' field of selection by patterning variously and delicately, to promote the efficiency of work by preventing the intrusion of water when curing concrete, and the adhesion of cured concrete, and the transformation of the patterning panels in repeated use. CONSTITUTION: A patterning panel for an architectural structure manufacturing method comprises the steps of; forming intaglio or relief pattern marking part in predetermined shape on one side of a material permeated with the heating compressed air of a predetermined pressure; vacuum-adhering a sheet material with the low coefficient of friction to the outer surface of the material to heighten the levelness of the concrete surface by preventing the transformation of the materials due to the intrusion of water to the materials from the outside or the contact of the cured objects by curing concrete surfaces; forming a fixed hole on the reverse side of the materials adhered with the sheet material to couple a fixed member to a mold form for curing the concrete surfaces to recycle the materials repeatedly.
Patent KR-20000029053-A (KR)
Inventor: KLAUS PREEZ
IPC: B29C48/08
Filed: 1999-10-14
Abstract: PURPOSE: A device is provided to consider an individual mold frame-geometric shape in advance when filling the mold frame and to need no locking pressure. CONSTITUTION: A device is installed into a plastic cylinder(2) equipped with a screw(3) arranged to rotate and move in a shaft direction. The plastic cylinder forms an opening(4) contacted with a tube shape extending unit(5) and an end part arranging one nozzle(6). The nozzle exit is closed by using a slider(7), and the slider fully closes the nozzle after filling a metal mold frame(8) and the trunk of plastic material is intercepted. The trunk end comes into the metal mold frame by the short forward movement of a spraying connector(1). Then, the spraying connector and the nozzle moves to the outside from the metal mold frame and the transfer movement or slider movement of the connector are controlled by turns.
Patent KR-20010038478-A (KR)
Inventor: KIM JIN DAE
IPC: H04L12/12
Filed: 1999-10-25
Abstract: PURPOSE: A method for executing an initialization according to a change of a configuration shape in an unmanaged Ethernet switch is provided to achieve a switch initialization suitable for a modified configuration shape by storing configuration information, depending on the configuration shapes of unmanaged Ethernet switches, in an EEPROM installed in a main board and an EEPROM installed in an option board and connecting or interrupting a path for a corresponding EEPROM in changing a configuration shape of an unmanaged Ethernet switch. CONSTITUTION: If power for switch operations is supplied to the first EEPROM installed in a main board by an unmanaged Ethernet switch manager(S41), a bus switch in the main board confirms whether an option board is installed in the first option slot of the main board(S42). If the option board is installed in the first option slot, the bus switch connects a path for the first EEPROM(S43). The register initial values of switching chips stored in the first EEPROM are transferred to a crossbar switch(S44), the crossbar switch transfers the initial values to corresponding switching chip registers so that switch initializations can be achieved(S45).
Patent KR-20010039009-A (KR)
Inventor: HAN CHANG HUI
IPC: H01L21/28
Filed: 1999-10-28
Abstract: PURPOSE: A method of forming a gate electrode is to prevent forming of an oxide film on a tungsten surface in a gate electrode having a double structure of polysilicon/tungsten, thereby preventing increasing of a resistance of the gate electrode. CONSTITUTION: A gate oxide film(202) is formed on a semiconductor substrate(200). The gate oxide film is formed by chemical vapor deposition technique. A tungsten layer(206) and a polycrystalline silicon layer(204) are stacked on the gate oxide film in order. The tungsten layer and the polycrystalline silicon layer are patterned to form a gate electrode having a double structure. At this time, a photoresist pattern, in which a gate electrode region is defined, is formed. The tungsten and polycrystalline silicon layer are etching using the photoresist pattern as a mask. The gate oxide film and the remaining polycrystalline silicon are oxidized. The remaining tungsten layer is annealed at hydrogen atmosphere. The annealing process is performed at a temperature of 800 deg.C or more.
Patent KR-20000035546-A (KR)
Inventor: KILBAS OIGEN
IPC: G01M13/00
Filed: 1999-11-18
Abstract: PURPOSE: A test method is provided for a structure prepared with a regulation tool in a throttle valve, controlled and operated by a control motor. CONSTITUTION: A regulatable output supply conversion circuit(16) for supplying electricity to a control motor(11) is controlled to open a throttle valve(14) and is supplied. The output supply convert circuit(16) supplies a signal corresponding to the electricity for a motor to a measurement circuit of a control converter(18) having other compare circuits(19). A comparison circuit(19) is connected to a standard value supplier(20) and is connected to an electric potential measurer(15) through a conducting wire(21). In addition, the comparison circuit supplies a control value corresponding to an error to the convert circuit and compares the standard value with the real value of angle position to convert the electricity and to approach the real angle position in a standard angle position.
Patent KR-20010048126-A (KR)
Inventor: AHN HYEON SEOK
IPC: H01P1/38
Filed: 1999-11-25
Abstract: PURPOSE: A transmission/receipt signal isolating device of a communication system is provided to isolate the multiplex transmission/receipt signals into two paths using a general circulator and isolators frequently used in an RF system. CONSTITUTION: Multiplex signals are flowed in one direction by a circulator(10). The first isolator(20) receives the signals of the circulator(10), and shields signals which can be input to a circuit by being reflected from a port A. The second isolator(30) transmits the signals to the circulator(10), and shields the receipt signals applied to a port B. The first isolator(20) and the second isolator(30) are respectively connected to loads. That is, the receipt signals are connected to the port A, and the transmission signals are connected to the port B.
Patent KR-20010048239-A (KR)
Inventor: CHUNG KYUNG SOO
IPC: G06F11/00
Filed: 1999-11-25
Abstract: PURPOSE: An year displaying method for solving a Y2K problem of a computer and a recording media are provided to reduce the time and the cost for solving a Y2K problem of a computer by displaying 2000 year as 100. CONSTITUTION: In case that a year display is 100 in the system, 2000 year is automatically displayed as 100.01.01. The display is performed as two-figure. One figure is 8 bits and the other figure is 16 bits. A number is used as 4 bits. A three-figure effect is produced. The 2000 year is displayed as 100. The display is performed as two- figure. One figure is 8 bits and the other figure is 16 bits. A number is used as 4 bits. A four-figure effect is produced. The 2000 year is displayed as 100. An existing year display of two-figure is changed into the display of three-figure. The 2000 year is displayed as 100. An existing year display of two-figure is changed into the display of four-figure. The 2000 year is displayed as 100.
Patent KR-20010048282-A (KR)
Title: Method of shallow trench isolating semiconductor device
Inventor: SEO GANG IL
IPC: H01L21/76
Filed: 1999-11-26
Abstract: PURPOSE: A shallow trench isolation method for a semiconductor device is provided to improve an insulating characteristic of an isolation structure and an operating characteristic of the semiconductor device, by minimizing a dent between the semiconductor substrate and the isolation structure to prevent a stringer. CONSTITUTION: A tunnel oxide layer(102), a polycrystalline silicon layer(104) and a silicon nitride layer functioning as an etch stop layer are sequentially formed on a semiconductor substrate(100). A trench for isolation which penetrates the silicon nitride layer, the polycrystalline silicon layer and the tunnel oxide layer and reach a predetermined depth of the semiconductor substrate, is formed by a photolithography process and an etch process. A spacer insulating layer(110) of an oxide layer and a liner(112) of the silicon nitride layer are formed in the trench. An insulating layer is filled in the trench having the spacer insulating layer and the liner. The silicon nitride layer is etched to have a predetermined thickness by a phosphoric acid strip process. The remaining silicon nitride layer is completely eliminated by a dry etch process.
Patent KR-20010048302-A (KR)
Inventor: JANG CHUN IL
IPC: H01L21/28
Filed: 1999-11-26
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to increase a filling rate of a tungsten layer in a contact hole. CONSTITUTION: In the method, a conductive layer(22) is formed on a semiconductor substrate(21), and an insulating layer(23) is formed thereon. The insulating layer(23) is then selectively etched to form the contact hole exposing a portion of the conductive layer(22), and a metal barrier(24) is formed on a resultant structure. Next, an upper part of the metal barrier(24) is treated with plasma by using a specific gas, and thereby turned into a plasma-treated layer(25). The specific gas is capable of suppressing growth of tungsten. Thereafter, the tungsten layer(26) is formed over a resultant structure and etched back to expose the plasma-treated layer(25) and thus to form the tungsten contact. After that, a metal interconnection line(27) is formed thereon.
Patent KR-20010029432-A (KR)
Inventor: KOBAYASHI HIROSHI
IPC: F23G5/44
Filed: 1999-12-14
Abstract: PURPOSE: To keep the surface temperature of an incinerating system under a given level, lower the temperature of an exhaust gas to suppress emission of dioxins, realize continuous running of an incinerator and complete combustion of wastes, and make the entire incinerating system compact so as to be set up in a small vessel such as an inland navigation vessel. CONSTITUTION: A system comprises an inner cylinder 2 having an incinerator therein, an outer cylinder 1 provided around the cylinder 2, and an air channel 3 formed between the cylinder 1 and the cylinder 2. The system has such an arrangement that the outer peripheral surface of the cylinder 2 is cooled by air which flows through the channel 3, prior to directing a portion of the air into the incinerator as combustion air, and mixing and discharging the remaining air with incinerating exhaust gas. Specifically, a burner is disposed at the support end of the incinerator, and a damper like inner cover is movably formed inside a waste feed port 10 having a feed cover 11. Further, the feed port 10 is disposed so that a distance β along the longitudinal direction of the furnace from the center position of the feed port to the support end in the inner surface of the incinerator will be approximately 0.2-0.3 L wherein L represents the entire length of the inside of the incinerator.
Patent KR-20010056830-A (KR)
Inventor: JUN YEONG JIN
IPC: H04N5/14
Filed: 1999-12-17
Abstract: PURPOSE: A low voltage charge pump circuit is provided to operate normally even in an analogue circuit having a low power source voltage having a DRAM and to obtain a high pumping gain and to output voltage. CONSTITUTION: The first stage MOS transistor(M1) is received an external voltage(VDD). Pumping clock pulses(VP11)(VP12) having different phases being created in an external oscillator are alternately applied through a pumping capacitors(C1¯C4) in second stage¯ fifth stage MOS transistors(M2¯M5). A pumping loss decreasing unit(10) is connected to a gate of the MOS transistors(M1¯M5) and decreases a pumping loss in accordance with a critical voltage of the MOS transistors(M1¯M5). An electric charge storing capacitor(Cf) is connected to an output terminal of the fifth MOS transistor(M5). The pumping loss decreasing units(10, 11, 12, 13, 14) comprise MOS transistors(M6¯M10) for applying initial voltage to a gate of the MOS transistors(M1¯M5) and pumping capacitors(CA¯CE) for decreasing a pumping loss in accordance with a critical voltage of the MOS transistors(M6¯M10).
Patent KR-20010057995-A (KR)
Inventor: KANG WOONG CHEOL
IPC: G09F15/00
Filed: 1999-12-23
Abstract: PURPOSE: Provided is a building for advertisement which is easily set up and conveniently maintained, and has improved durability. It shows new images which conventional advertisement towers can not show, and thus contributes to the age of multimedia advertisement in the 21st century. CONSTITUTION: A building for the advertisement is provided which has a room for the installation of advertisement and its maintenance and repair, there inside. Thus it can improve the appearance of the city and the durability of the advertisement.
Patent KR-20000036060-A (KR)
Title: Method for beam welding of hardenable steels by means of short-time heat treatment
Inventor: BRENNER BERNDT PROF DR
IPC: B23K26/60
Filed: 1997-05-14
Abstract: PURPOSE: A welding method is provided to efficiently weld hardenable steels by using a beam welding without hardening and a crack. CONSTITUTION: A welding method for beam welding of hardenable steels using a short-time heat treatment and The is specially useful in the automobile and engineering industries. At first a short-time heat treatment as single defined preheating is carried out. The beam welding starts at the latest after a defined cooling time. The beam welding is carried out by using laser and the preheating is performed by a guiding device.
Patent KR-20000049256-A (KR)
Title: Connection method for fiber field emitters and field emitter cathodes made therefrom
Inventor: AMEY DANIEL IRWIN JR
IPC: H01J31/12
Filed: 1997-10-06
Abstract: PURPOSE: A method for connecting a field emission fiber to a substrate both electrically and mechanically is provided for an improved plat panel display. CONSTITUTION: A method for connecting a field emission fiber to a substrate both electrically and mechanically comprises: placing a field emission fiber across a substrate and centering the field emission fiber over the area where connection is to be made; placing a metal ribbon over the fiber with the dimension along the length of the metal ribbon essentially perpendicular to the axis of the field emission fiber and such that the metal ribbon extends over the field emission fiber with each end portion of the metal ribbon in direct contact with the substrate; and bonding the metal ribbon to the substrate and to the field emission fiber by ultrasonic, thermocompression or compression bonding.
Patent KR-20000069015-A (KR)
IPC: A61K31/197
Filed: 1998-09-21
Abstract: The invention relates to topical cosmetic or pharmaceutical compositions comprising an anti-stinging effective amount of an amino acid selected from the group consisting of an amino butyric acid, glutamine, glycine, and derivatives thereof, or mixtures thereof, as well as methods of reducing or preventing stinging using such compositions.
Patent KR-20000070246-A (KR)
Title: 스프레이 패키지용 일체형 잠금 및 막힘 방지 구조
IPC: B65D83/14
Filed: 1998-01-14
Abstract: 본 발명은  용기 본체 (12),  액츄에이터 (16) 및 용기 본체 (12) 와 액츄에이터 (16) 사이에 측판을 갖는 스프레이 패키지에 관한 것이다.     액츄에이터 (16) 는  노즐 (22) 을 가지며,  또한 액츄에이터의 종축선을 축으로 노즐 (22) 의 회전에 의해 잠금 위치와 풀림 위치사이에서 조정가능하다.     풀림 위치는  액츄에이터 (16) 의 수직 이동을 허용하여 패키지 (10) 로부터 생산품을 분배하고,  잠금 위치는  액츄에이터 (16) 의 수직 이동을 방지하여 패키지 (10) 로부터 생산품의 분배를 방해한다.     잠금 위치는  동시에 측판 (14) 상부로 연장하여 연결된 노즐 (22) 과 막힘 방지 부재 (18) 사이의 연동을 제공한다.     막힘 방지 부재 (18) 는  밀봉부 (46) 가  노즐 (22) 과 접촉하는 경우 노즐내와 노즐주위에 생산품의 막힘을 억제하는 노즐 밀봉부 (46) 를 가지며,  노즐 밀봉부는  막힘 방지 부재의 내면에 있다.
Patent KR-20000070522-A (KR)
IPC: F23Q7/00
Filed: 1997-12-22
Abstract: 본 발명은 각각 제1 말단을 갖는 한 쌍의 전기 전도성 부분, 전기 전도성 부분의 제1 말단들 사이에 위치하여 제1 말단들 각각에 전기적으로 연결되어 있으며 전기 경로 길이가 0.5cm 미만인 전기 저항성 핫 존, 및 핫 존과 접촉하고 있는 비전기전도성 히트 싱크 물질을 포함하는 세라믹 점화기에 관한 것이다.