baber/WOPTO huggingface dataset:
Patent KR-20000043486-A (KR)
Title: Controlling method and apparatus of displaying data of elevator
Inventor: SHIN HYEON CHANG
IPC: B66B3/00
Filed: 1998-12-29
Abstract: PURPOSE: A controlling method and apparatus of displaying data of elevator is provided to cut down working hours when changing the font information displaying the elevator information. CONSTITUTION: A controlling apparatus of displaying data of elevator comprises a hand held terminal section(100), a main controlling section(108) and an up and down controlling section(110). The hand held terminal section(100) identifies the driving information of an elevator and a font information displaying the driving information and sets the font information being changed. The main controlling section(108) is inputted data from the font information transmitted from the hand held terminal section(100) and outputs the data according to a controlling work. The up and down controlling section(110) identifies data transmitted from the main controlling section(108) and select/change corresponding font to the data. A controlling method of the displaying data of elevator comprises a font information identifying step, a font information transmitting step and a font information select/change step. Therefore, the working hours of changing font information displaying the elevator information can be cut down.
Patent KR-19990036041-A (KR)
IPC: C07D417/12
Filed: 1996-07-25
Abstract: A compound of the formula I: <CHEM> or a pharmaceutically acceptable salt or a hydrate thereof, which has the activity of inhibiting the production of prostaglandin E2 by inhibiting cytosolic phospholipase2.
Patent KR-19990067605-A (KR)
Title: 폴리아스파르트산 합성을 위한 연속법
IPC: C08G69/10
Filed: 1996-10-23
Abstract: 본 발명은 소듐 비설페이트 촉진된 아스파르트산의 열중합에 의해 폴리숙신이미드를 제조하는 방법 및 가수분해에 의해 상기 폴리숙신이미드를 폴리아스파르트산과 그의 염으로 전환시키는 방법에 관한 것으로서, 
     폴리숙신이미드, 폴리아스파르트산 및 폴리아스파르트산 염은 소듐 비설페이트의 존재하에서 아스파르트산을 가열하는 방법으로 제조될 수 있으며, 
     중합체의 분자량은 소듐 비설페이트를 사용하지 않고 수득된 것으로부터 증가될 수 있으며, 
     수득된 폴리숙신이미드, 폴리아스파르트산 또는 폴리아스파르트 산 염은 색도가 낮으며, 
     폴리아스파르트산은 중간의 분리단계를 거치지 않고, L-아스파르트산 제조를 촉진하는 부동화 셀 또는 효소 칼럼의 유출액으로부터 상기 방법에 의해 직접 수득되는 것을 특징으로 한다.
Patent KR-19990076697-A (KR)
Title: 지방족불포화래디컬을 가진 오르가노폴리실록산, 그 제조방법및 가교조성물에서의 그 사용
IPC: C08L83/05
Filed: 1996-12-19
Abstract: 본 발명은 지방족 불포화 래디컬을 가지며,  온도 25 0 C 와 압력 900~1100hpa에서 키실렌 및 톨루엔에서 선택한 유기용제중에서 최소한 80wt% 까지 용해할 수 있고,  다음식 (I)의 최소한 하나의 단위 : R 1   a R 2-a SiO 2/2 ,  다음식(II)의 최소한 하나의 단위 : R 1   b R 3-b SiO 1/2 , 다음식(III)의 최소한 하나의 단위 : O 1/2 R 2 SiO x YR SiO 2/2 및 선택적으로 다음식(IV)의 최소한 하나의 단위 : O 1/2 R 2 SiO x YR 2 SiO 1/2 를 포함하는 오르가노폴리실록산에 관한 것이다. 
     여기서,  R,R 1 ,a,b,x 및 Y 는 청구항 1 의 정의를 가진다. 
     단,  그 오르가노폴리실록산에는 식(II)(b 는 0이 아님)의  최소한 하나의 단위를 포함함. 
     본 발명은 상기 오르가노폴실록산의 제조방법과 가교할 수 있는 물질에서 그 사용에 관한 것이다.
Patent KR-20000005506-A (KR)
Title: NOVEL PLANT STEROID 5 α REDUCTASE, DET2
Inventor: CHORY JOANNE
IPC: C12N15/09
Filed: 1997-04-14
Abstract: PURPOSE: A novel plant steroid 5 α reductase, DET2 is provided, as well as poly nucleotide encoding DET2, which is useful in promoting increased plant yield and/or increased plant biomass. CONSTITUTION: The DET2 gene has significant sequence identity with mammalian steroid 5 alpha-reductases, and its polypeptide has a molecular weight of 31 kilo Dalton measured by SDS-PAGE method and is involved in the brassinolide biosynthetic pathway. From transformed plant cells by contacting with the DET2 poly nucleotide represented by sequence No.1, it is possible to obtain a plant which exhibit increased crop yield or increased biomass.
Patent KR-19990037777-A (KR)
Title: 보일러
Filed: 1999-01-19
Abstract: 보일러의 자동 개별 난방조절 시스템이 개시된다. 상기 보일러의 자동 개별 난방조절 시스템은 본체, 일측은 상기 본체와 온수관에 의하여 연결되며, 타측에는 각 난방장소로 온수를 공급하는 배관이 연결되어 상기 온수관에 의하여 공급된 온수를 각 난방장소로 분배하는 분배기, 상기 분배기의 일측에 장착되며, 그 흡입구는 상기 분배기에 연결되며, 그 토출구는 상기 배관에 연결되므로써 전기신호에 의하여 상기 배관을 개폐하여 상기 온수를 공급 및 차단시키는 솔레노이드 밸브, 상기 솔레노이드 밸브와 연결되어 전기신호를 송출하므로써 상기 솔레노이드 밸브를 작동하여 선택적으로 난방장소를 조절하는 조작판넬, 그리고 상기 조작판넬과 무선에 의하여 교신하므로써 원거리에서도 상기 조작판넬을 조정가능한 원격 조정기를 구비한다. 상기 보일러의 자동 개별 난방조절 시스템은 필요한 방의 온도 및 작동을 실내에서 조절가능하므로 추운 겨울의 경우 사용하지 않는 밸브를 잠그기 위해서 외부에 직접 나가는 불편함을 해소하는 장점이 있다.
Patent KR-20000055491-A (KR)
Inventor: PARK GYEONG IL
IPC: B60T15/00
Filed: 1999-02-06
Abstract: PURPOSE: A solenoid valve of a hydraulic brake is provided to change oil amount depending on an ordinary brake or a slip brake by composing a valve without a valve housing. CONSTITUTION: In a slip brake, oil is inlet into a second sheet(240) while a plunger(120) operates downward and the end of the plunger blocks the exit of an orifice channel(211). Hydraulic is increased in the lower part of a piston(220) and if the hydraulic is more than the resilient force of a spring(230), the piston is increased and contacted with a magnet core(170). The hydraulic of oil inlet into a bore(310) is in a balance state of a high pressure due to the opening of a check valve(242). Finally the oil is outlet to an only oil flowing groove(223) through a guiding groove(222), then a wheel cylinder is finely and stably controlled.
Patent KR-19990072510-A (KR)
Title: 광독출디스크및이광독출디스크의제조시사용되는에칭된몰드표면구조
IPC: B29C45/26
Filed: 1999-02-09
Abstract: 본 발명은 광디스크 [예를들면, 디지탈 다용도 디스크(이하 "DVD"라 함)]를 제조하기 위한 방법 및 장치를 제공하는 것을 목적으로 한다. 본 발명에 따라 제조된 광디스크는 어떤 제조상의 흠들을 표시하기 위해 적어도 거칠게 된 표면부를 포함하고 그에따라 디스크의 외관을 향상시키며, 만약 디스크가 DVD 분야에 사용된다면 이 DVD의 외관 역시 향상시킨다. 상기 방법은 용해된 플라스틱에 접촉되는 몰드의 절단면을 거칠게하는 단계와, 상기 광디스크의 적어도 일면이 거칠게 된 표면부를 갖도록 몰드와 함께 광디스크를 몰딩하는 단계와, 만약 디스크가 DVD분야에 사용되는 것이라면 DVD를 형성하기 위하여 접착제로 디스크를 다른 디스크에 고정시키는 단계를 포함한다.
Patent KR-20000055886-A (KR)
Inventor: JEONG KU HONG
IPC: B26D1/20
Filed: 1999-02-10
Abstract: PURPOSE: A synthetic resinous film cutter is provided to cut flexible and easily deformable synthetic resinous films exactly and easily. CONSTITUTION: A synthetic resinous film cutter (A) comprises; a film supply tool (B) composed of a pair of a roller (201); a film flatten tool (C) composed of a pair of a roller (301) to flatten and to move the supplied film; a vertical cutting tool (D) which cuts a film vertically by installing a cutter (404), having a rotary edge (407), on a guide rail (401) to be folded; a horizontal cutting tool (E) which cuts a film horizontally by composing a cutter (404), having a rotary edge (407), to be folded by a chain (511). Having cutting function to the both directions of the x-axis and the y-axis, various kinds of a synthetic resinous film can be cut into a rectangle exactly, simply and effectively.
Patent KR-20000056718-A (KR)
Inventor: SONG CHANG BONG
IPC: H01L21/30
Filed: 1999-02-25
Abstract: PURPOSE: Semiconductor fabrication unit and gas flow control method for it are provided to control gas flow uniformly by amplifying and then attenuating a signal of the flow controller. CONSTITUTION: Semiconductor fabrication unit and gas flow control comprising; a gas control member(31) and a flow controller(41), the gas control member(31) includes a gas control board(33) and a boost circuit(35), the flow controller(41) includes a diminution circuit(43) which decrease the boosted signal from the boost circuit(35); the flow control valve(45) drives the valve(47) by received signal of the decreased signal of the diminution circuit(43) or from the gas control board(33), a sensor(49) feeding back the sensed gas flow quantity, to the chamber(51) through the valve(47), on the flow control board(45).
Patent KR-20000060973-A (KR)
Inventor: LEE JANG YEON
IPC: H04L12/28
Filed: 1999-03-22
Abstract: PURPOSE: An apparatus for selecting a P-BUS channel of a switch is provided for quickly selecting a channel by overcoming a routine of a conventional software using a hardware when selecting a P-BUS channel of a switch and minimizing the loss of the message. CONSTITUTION: An ICR1 register control block(200) includes an ICR1 register input controller(210) and an ICR1 register output controller(220). A state register(ISR)(120) monitors the state of the P-BUS and generates an interrupt signal when a FAULT occurs and outputs a corresponding signal to an ICR1 register input controller(210). The ICR1 register input controller(210) checks an output signal from the FCR register(110), an output signal from the state register(ISR register, 120) and a feed-back signal from the ICR1 register(300) and controls a channel selection setting of the ICR1 register(300). When an error(FAULT) occurs, the error is periodically checked.
Patent KR-19990078401-A (KR)
Title: 공조기용 제어장치
IPC: F24F11/00
Filed: 1999-03-30
Abstract: 공조기가 시동되어질 때 콤프레서가 파워-온 상태로 유지되도록 파워릴레이의 작동유무가 결정되어진다. 상기 파워릴레이가 파워-온 상태에 있을 때, 파워릴레이의 동작전류가 검출된다. 여기에서, 상기 전류가 소정값에 이르지 못하면 보호를 위해서 실외유닛에 있는 컴프레스를 정지시키는 판단이 이루어진다.
Patent KR-20000065669-A (KR)
Inventor: DO SEONG SEOP
IPC: B62D65/00
Filed: 1999-04-08
Abstract: PURPOSE: An automation of a car body production indicating system is provided to improve the productivity and the effective management in the production. CONSTITUTION: A car body production indicating system comprises several facilities(70), a server(20), a production planning regulating PC(10), and a facilities automatic controller(40). The several facilities(70) make the car body. The server(20) saves information on the kinds of the cars inputted in the several facilities(70) and on the several facilities(70). The production planning regulating PC(10) manages the production order of the cars inputted in the facilities(70), and monitors the state of production therein. The facilities automatic controller(40) transmits the production states of several facilities(70) to the production planning regulating PC(10), and provides several facilities(70) and the workers with the information necessary for work, according to the production planning indicated by the production planning regulating PC(10). Therefore, the car body production indication system improves the productivity of the car body, and effectively manages the production.
Patent KR-20000075058-A (KR)
Inventor: YANG DEOK JIN
IPC: H05K3/00
Filed: 1999-05-28
Abstract: PURPOSE: A printed circuit board is provided to prevent the warping of the printed circuit board by cutting a part of a circuit formed in the printed circuit board. CONSTITUTION: A printed circuit board comprises insulation layers(205,209). The first circuit is formed at one side of the insulation films(205,209). The second circuit is formed at the other side of the insulation films(205,209). The second circuit has an area larger than the area of the first circuit. A plurality of cutting portions(211) are provided to prevent the warping of the printed circuit board when the heat-treatment process is carried out. The cutting portions(211) are fabricated by cutting a part of the second circuit. A signal transmitting passage(113) is provided at the cutting portions(211) so as to allow the signal applied to the circuit to pass therethrough.
Patent KR-20000075302-A (KR)
Inventor: KIM YEONG JUNG
IPC: H01L21/28
Filed: 1999-05-31
Abstract: PURPOSE: A method for manufacturing a metal interconnection of a semiconductor device using multi-level aluminum sputtering is provided to improve a filling characteristic of an aluminum layer, by using a multi-level sputtering process without an additional purchase or modification of an equipment. CONSTITUTION: An interlayer dielectric(11) is formed on a wafer having a predetermined lower layer. A contact hole and a line trench penetrating the interlayer dielectric are formed to expose the lower layer. The first aluminum layer that is an aluminum seed layer, is formed on the entire surface of the resultant structure by using a processing pressure of less than 0.7 m Torr. The wafer is heated. The second aluminum layer is formed on the first aluminum layer to the extent that the contact hole is filled up, by using a processing pressure of less than 0.7 m Torr. The third aluminum layer(15) is formed on the second aluminum layer to the extent that the line trench is filled up, by using a processing pressure from 0.7 to 2 m Torr.
Patent KR-20010001375-A (KR)
Inventor: KIM GEUN TAE
IPC: H01L21/311
Filed: 1999-06-03
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to minimize a loss of a nitride layer and to prevent a contact defect, by performing the first dry etch until the nitride layer is exposed in a contact hole etching process, and by performing the second wet etch to eliminate a remaining oxidation layer. CONSTITUTION: A predetermined lower structure is formed on a semiconductor substrate(10). A nitride layer pattern surrounds the lower structure, exposing a portion to be a contact of the semiconductor substrate. An interlayer dielectric(18) of an oxidation layer material of which an upper part is planarized, is formed on the entire surface of the structure. A photoresist layer pattern(19) exposing an active region is formed on the interlayer dielectric. The interlayer dielectric exposed by the photoresist layer pattern is eliminated by a dry etch method, but is not over-etched so as to have the interlayer dielectric on the semiconductor substrate reserved as a contact. The rest of the interlayer dielectric exposed by the photoresist layer pattern is wet etched.
Patent KR-20010001590-A (KR)
Inventor: RYU GAP YEOL
IPC: H04B10/07
Filed: 1999-06-07
Abstract: PURPOSE: A system for monitoring a wideband multichannel light source is provided to use a simulated brillouin scattering(SBS) light inside two optical fibers having mutually different frequency movement, and to simultaneously measure a peak wavelength and a channel space of the multichannel light source. CONSTITUTION: An optical amplifier(2) amplifies a multichannel light source(1) to measure. The first optical coupler(3) branches an output optical signal of the optical amplifier(2). The first optical circulator(4) receives the branched optical signal in the first terminal, and leads the optical signal to the first optical fiber(5) for simulated brillouin scattering(SBS) generation after passing the second terminal, then outputs a frequency-shifted stokes light source of the multichannel light source(1) generated inside the first optical fiber(5) for SBS generation to the third terminal. The second circulator(6) receives the optical signal branched in the first optical coupler(3) in the fourth terminal, and leads the optical signal to the second optical fiber(7) for SBS generation after passing the fifth terminal, then outputs a frequency-shifted stokes light source of the multichannel light source(1) generated inside the second optical fiber(7) for SBS generation to a sixth terminal. The second optical coupler(8) combines output optical signals of the first and the second optical circulators(4,6). An optical detector(9) obtains the frequency-shifted stokes light source of the first and the second optical fibers(5,7) for SBS generation from the output optical signals of the second optical coupler(8). A frequency-voltage converter(10) converts the frequencies obtained in the optical detector(9) into voltages. A microprocessor(11) simultaneously measures a peak wavelength and a channel space of the multichannel light source(1) by the voltage converted in the frequency-voltage converter(10).
Patent KR-20010002469-A (KR)
Inventor: LEE CHAN BONG
IPC: B24D3/00
Filed: 1999-06-15
Abstract: PURPOSE: A groove of a polishing pad for a chemical mechanical polishing device is provided to cover slurry, which is supplied during polishing work, on the front side of a polishing pad continuously and evenly, so that the efficiency of polishing is improved. CONSTITUTION: In a groove of a polishing pad for a chemical mechanical device, a concentric circle type of numerous grooves(22) having different diameters from a central part of polishing pad to an edge are arranged at regular intervals. The concentric circle type of the grooves are formed on the upside of the polishing pad installed in the chemical mechanical device, and the grooves are used as a path for transmission and discharge of the slurry corresponding to the centrifugal force by high-speed rotation of the polishing pad. The sections of the grooves have different shapes and depths to control the flow speed of the slurry.
Patent KR-20010002957-A (KR)
Inventor: CHOI GI YEONG
IPC: B23K9/00
Filed: 1999-06-18
Abstract: PURPOSE: A method of forming a welding head of a submerged arc welding machine using 5 electrodes is provided to enable automation of submerged arc welding and to improve stability, welding efficiency and quality by forming a welding head with 5 electrodes. CONSTITUTION: First to fifth electrodes(11-15) are aligned on a straight line alternatively in the order of polarity, DC, AC, AC, AC and AC. The distance between the poles of the electrodes is 18-25mm while the distance between the third electrode(13) and the fourth electrode(14) is 25-38mm. The distance from a tip to a welding rod is 30-45mm. Vertical angle of the welding rod of the first electrode is -18-22deg., the second(12) is -6-10deg., the third(13) is -2-2deg., the fourth(14) is 8-12 deg. and the fifth(15) 24-28deg.. A widthwise angle is 90deg. from the first electrode to the fifth electrode.
Patent KR-20010009716-A (KR)
Inventor: JUNG SEOK HWAN
IPC: H02K5/16
Filed: 1999-07-13
Abstract: PURPOSE: A vibration motor is provided to improve the reliability of a product by absorbing the noise generated during the high speed rotation by using a washer. CONSTITUTION: A circular magnet is installed on the upper surface of a bracket(10). The lower end of a fixing shaft is fixed to the central surface of the bracket(10). A case(20) is located on the upper portion of the bracket(10) to form a spatial portion between the case(20) and the bracket(10). The case(20) is rotatably installed about the fixing shaft. A distributing member(30) is inserted into the fixing shaft. A coil for generating an electromagnetic force together with the magnet of the bracket(10) is provided on the one side surface of the distributing member(30). A metal bearing(40) is interposed between the distributing member(30) and the fixing shaft. The metal bearing(40) slidably supports the distributing member(30) about the fixing shaft.
Patent KR-20000011775-A (KR)
Inventor: KALOUSDIAN PHILIPPE
IPC: C03B5/00
Filed: 1999-07-16
Abstract: PURPOSE: A preparation method of an inorganic matrix by a direct cooling crucible induction fusion method is provided which enables to initiate fusion without an inducing device and a separate additional heating device. CONSTITUTION: In the manufacturing process of an inorganic matrix by a direct cooling crucible induction fusion method, the process contains a fusion initiation step, a cooling crucible is filled with a conductive inorganic load by pouring a matrix component into a bath filled with a conductive liquid to maintain the adequate temperature by induction during the initiation step. the conductive inorganic load is made in the cooling crucible by using the induction heating device as an effect of a rise in temperature of the bath filled with the conductive liquid. The conductive liquid has the nature of liquid within the range of temperature of theta 1(below 600°C) to theta 2 which is higher temperature than the fusion temperature of matrix component for forming a matrix. The process can be used for a ceramic matrix and an enamel matrix effectively.
Patent KR-20010010548-A (KR)
Inventor: PARK JI SEONG
IPC: H04M1/64
Filed: 1999-07-21
Abstract: PURPOSE: A method of setting a remote control code is provided to reduce time and cost by resetting the remote control code so as to be set with an initial remote control code at forgetting the remote control code. CONSTITUTION: A method of setting a remote control code in an automatic response telephone comprises displaying a reset confirmation message when inputting a reset key for a remote control code(101,103), and changing and registering the remote control code into an initial state at an input of the confirmation key at the state of displaying the reset confirmation message for the remote control code(103,104).
Patent KR-20000017115-A (KR)
Inventor: SAITO KAJO
IPC: A47L9/02
Filed: 1999-08-05
Abstract: PURPOSE: An electric cleaner is provided to improve the use by making the installment of attachment easy and at the same time to keep the tightness between the attachment and an extension pipe or a hose. CONSTITUTION: The electric cleaner is manufactured with:a cleaner main body(1) having an absorbing hole; a flexible hose(3) for contacting one end with the absorbing hole of the cleaner main body; an extension pipe(4) for freely contacting the elastic settlement on the other end of the flexible hose; a shaft support unit(10) formed on the end of the absorbing side for the other end of the flexible hose or the floor of the extension pipe; an attachment(13) for rotating between the position combined on the flexible hose or the extension pipe and the position for accepting the contact of the absorbing hole for the extension pipe or the floor.
Patent KR-20000017133-A (KR)
Inventor: DAKESINA MOTOHIRO
IPC: G03G5/06
Filed: 1999-08-06
Abstract: PURPOSE: A photosensitizer is provided to improve material properties of a layer transmitting an electric charge composed of an organic material mainly. CONSTITUTION: The photosensitizer comprises:(a)a conductive substrate; (b)a lower coating layer of which the main ingredients is an organic compound; and (c)a sensitizing layer with an electric charge generated layer and an electric charge transmitted layer formed on the generating layer. In the photosensitizer, the electric charge transmitted layer is formed by a metal salt composed of an aromatic base and one metal selected to tin, zinc, cobalt, nickel, iron and chrome.
Patent KR-20010017059-A (KR)
Inventor: YIM JIN MO
IPC: B60R99/00
Filed: 1999-08-06
Abstract: PURPOSE: A vehicle slip prevention apparatus is provided to prevent the slip of a vehicle by spreading sand or potassium chloride on a tire and the surface of a road corresponding to the change of the rub friction between a tire and the surface of a road in a rainy weather or when the surface of a road is frozen. CONSTITUTION: A slip prevention apparatus comprises: a body(3) selectively installed near a tire and receiving such slip preventing materials as sand and potassium chloride in a reception part(4); a discharge chamber formed at an inner lower end of the body and having an inlet(8) at an upper face and an outlet(9) symmetric to the inlet; a first drive shaft(10) placed at an upper portion of the discharge chamber and having pulverizing vanes(11) on the circumference; a second drive shaft(13) inserted to the discharge chamber and having a guide vane on the circumference; and a drive unit(15) including a belt(16) connecting the first and second drive shafts, a drive motor(17) driving the second drive shaft, and a sensor(18) detecting the change of the rub friction between a tire and the surface of a road and controlling the drive motor. If the rub friction between a tire and the surface of a road is changed, the slip preventing material in the body of the slip prevention apparatus is spread on the surface of a road and the tire. Therefore, the slip of a vehicle during a travel is avoided.
Patent KR-20010017335-A (KR)
Inventor: JUNG HYEONG JIN
IPC: G01N27/407
Filed: 1999-08-10
Abstract: PURPOSE: A gas sensor is provided to improve the sensing characteristic by offering an excellent detecting film. CONSTITUTION: A gas sensor comprises an electrode(2) on a substrate(1); a solid solution thin/thick film type detecting film(3) of a WO<SB POS="POST">3</SB> and a p-type semi-conductive material on the substrate; a heater(4) under the substrate; and an insulating material(5) under the substrate. The gas sensor detects detectable gases such as ammonia and so on. The detecting film increases the sintering property by adding the p type semi-conductive material in the WO<SB POS="POST">3</SB>. The detecting film increases the reactivity with a NOx by controlling an amount of conductive carriers inside the film. The detecting film comprises a solid solution containing more than one p-type semi-conductive material groups of CuO, NiO, CoO, Cr<SB POS="POST">2</SB> O<SB POS="POST">3</SB>, Cu<SB POS="POST">2</SB>O, MoO<SB POS="POST">3</SB>, Bo<SB POS="POST">2</SB> O<SB POS="POST">3</SB>, MnO<SB POS="POST">2</SB> and Pr<SB POS="POST">2</SB> O<SB POS="POST">3</SB>.