baber/WOPTO huggingface dataset:
Patent KR-20010062127-A (KR)
Title: Liquid processing apparatus and liquid processing method
Inventor: KAMIKAWA YUJI
IPC: H01L21/00
Filed: 2000-12-05
Abstract: PURPOSE: A liquid processing apparatus and a liquid processing method are provided to carry out a process, such as cleaning, with a chemical serving as a processing liquid, with respect to a semiconductor wafer W which serves as an object to be processed and which is housed in a processing chamber. CONSTITUTION: A chemical tank for storing therein the chemical has a double vessel structure which has an external tank and an internal tank housed in the external tank. Supply pipe-lines(14a,14b,14c) are provided for supplying the chemical from the external tank and the internal tank to the processing chamber. A return pipe-line is provided for returning the chemical from the processing chamber to the external tank. The outer periphery of the external tank is surrounded by a heater.
Patent KR-20020044718-A (KR)
Title: Difficulty outbreak auto mail transmission control apparatus for refrigerator
Inventor: LEE DAE GWI
IPC: F25D11/00
Filed: 2000-12-06
Abstract: PURPOSE: A device for controlling automatic mail forwarding on trouble of refrigerator is provided to automatically transmit information on trouble of the refrigerator through Internet e-mail for prompt repair service. CONSTITUTION: A device includes a power supply part(4); a temperature detective part(5); a microcomputer(6); a communication part(10); a digital controller(20); and an automatic mailing part(30). The microcomputer controls various parts of a refrigerator and detects trouble of the refrigerator to code corresponding trouble information to output according to signal of the temperature detective part. The communication part receives coded trouble information of the microcomputer to transmit as electrical composition. The digital controller processes coded trouble information of the communication part digitally to convert into descriptive document. The automatic mailing part converts the document into an e-mail and automatically send to a preset e-mail address.
Patent KR-20020046320-A (KR)
Title: Method for programming a nonvolatile semiconductor memory device
Inventor: JUNG JAE YONG
IPC: G11C16/04
Filed: 2000-12-12
Abstract: PURPOSE: A method for programming a nonvolatile semiconductor memory device is provided to increase a threshold voltage of a parasitic MOS transistor formed between adjacent cells without increasing a word line voltage. CONSTITUTION: According to data bits latched in first and second page buffers(130_0,130_1), a bit line level control signal having a first voltage is generated so that each of first and second bit lines(BL0,BL1) has one of a program voltage and a program prohibition voltage. The first and second bit lines(BL0,BL1) are electrically insulated from the first and second page buffers(130_0,130_1). A bit line level control signal having a second voltage is generated and a current is supplied to the first and second bit lines(BL0,BL1) so that a voltage of a bit line is set higher than the program voltage. A current supply to the first and second bit lines(BL0,BL1) is intercepted and a high voltage is applied to a selecting word line among word lines.
Patent KR-20020046827-A (KR)
Title: A LDD transistor fabrication method using disposable spacer and etchant without effecting on field oxide
Inventor: KIM HONG GI
IPC: H01L29/786
Filed: 2000-12-15
Abstract: PURPOSE: A fabrication method of an LDD(Lightly Doped Drain) transistor is provided to generate an LDD region without an influence to a field oxide and to reduce a mask processing by using a PE-SiON(Plasma Enhanced Silicon OxiNitride) and an NAE(New Anti-Reflection Layer Etchant) as an etching solution. CONSTITUTION: A fabrication method of an LDD transistor comprises a first step depositing a PE-SiON, a second step generating spacers(42) defining LDD regions by etching the PE-SiON, a third step performing an ion implantation for forming source/drain regions(40) after performing the second step, a fourth step completely etching the spacers(42) after performing the third step, and a fifth step performing another ion implantation for generating LDD regions. At this point, the two-step etch processes are performed with an NAE as an etching solution.
Patent KR-20020051606-A (KR)
Title: Hair spray composition of airsol type and airsol valve
Inventor: CHOI HWA CHUN
IPC: A61K8/31
Filed: 2000-12-23
Abstract: PURPOSE: Provided are an aerosol typed hair spray composition and an aerosol valve. The composition gives soft touch feeling with excellent hair setting and safety. CONSTITUTION: The aerosol typed hair spray composition comprises 5 to 60 wt.% of n-butan, iso-butan, dimethylether or the mixture thereof as spraying agents, and a polymer, wherein the n-butan is contained in the amount of 10 wt.% or more. The aerosol typed hair spray composition is charged into a vessel with an aerosol valve consisting of a button orifice having a diameter of 0.01 to 0.04 inch, a stem orifice having a diameter of 0.01 to 0.04 inch, a vapor tap orifice having a diameter of 0 to 0.04 inch and a body orifice having a diameter of 0.01 to 0.04 inch.
Patent KR-20020052290-A (KR)
Title: A Impact Sensing Sensor of Air-Bag
Inventor: AHN JUN HYEONG
IPC: B60R21/16
Filed: 2000-12-26
Abstract: PURPOSE: An airbag sensor is provided to reduce the unit cost of production and enhance the performance for use by allowing various impacts applied to a vehicle to be broadly sensed without installing a separate acceleration sensor. CONSTITUTION: An airbag sensor comprises a first body(10) and a second body. A cylindrical housing(7) is attached to the center portion of the first body(10). The second body is adapted to be combined with the first body(10). The second body includes variable resistors(13,14), a stator(15), a plate contact(17) and a rotor(19). Each of the variable resistors(13,14) is attached opposite to each other. The stator(15) is projectingly formed. The plate contact(17) is resiliently installed underneath the stator(15). The rotor(19) has a contact point and a plate. The plate(19) is rotatably fitted unto the stator(15).
Patent KR-20020053543-A (KR)
Title: Method of manufacturing a transistor
Inventor: LEE SEOK GYU
IPC: H01L29/78
Filed: 2000-12-27
Abstract: PURPOSE: A method for manufacturing a transistor of a semiconductor device is provided to improve the deterioration of a short channel effect as well as to utilizing a merit through the formation of a facet when forming an elevated source/drain junction by using an SEG(Selective Epitaxial Growth) method. CONSTITUTION: An LDD(Lightly Doped Drain) area(26) is formed on a semiconductor substrate(21) configured by a structure layering a gate oxide film(23), a gate electrode(24) and a hard mask layer(25) by injecting an LDD ion. The first insulation spacer(27a) is formed on a sidewall of the layered structure. The elevated source/drain junction(28) having the facet(F) is formed on the junction area exposed after forming the first insulation spacer. The second insulation spacer(27b) is formed on the sidewall of the first insulation spacer. A deep source/drain junction(29) is formed on the substrate by injection a source/drain ion and the second insulation spacer is selectively removed. The elevated source/drain junction is formed by growing an epitaxial silicon layer with a thickness of 10-100 nm through the SEG method.
Patent KR-20020058145-A (KR)
Title: Medical examination and treatment system based on a internet
Inventor: SHIN SUNG WOONG
Filed: 2000-12-29
Abstract: PURPOSE: A remote medical examination system for treating a learning trouble and an attention shortage trouble is provided to cure a learning trouble and an attention shortage trouble continuously and effectively in a home like a hospital. CONSTITUTION: A remote medical examination server(100) is provided for curing a learning trouble and an attention shortage trouble using the Internet. The server(100) includes the below elements. A diagnosis program is provided for diagnosing whether a patient(110) has a reading trouble, a writing trouble, or a counting trouble. A diagnosis result interpreting unit analyzes and interprets a performance result of the diagnosis program and diagnoses the name and a state of a disease of a patient(110). A medical treatment program supplies a treating method adapted to each pattern in accordance with a diagnosis of the diagnosis result interpreting unit. A medical examination database stores data with respect to medical examination data and a treating method of a patient(110).
Patent KR-20020056791-A (KR)
Title: device for transferring and supplying of a cable
Inventor: AHN JAE CHEOL
IPC: H02G11/00
Filed: 2000-12-29
Abstract: PURPOSE: A cable feeding apparatus is provided to readily feed a cable by safely and simply lifting a drum having the wound cable. CONSTITUTION: A cable feeding apparatus comprises a base(110), a drum support(120), a feeding unit(130) and a controller(140). The base(110) includes a plate(111) having a guiding groove for accepting a drum(10). The drum support(120) includes an up/down operating device(124) rotated by a screw rod(123) and having a shaft rod protruded inward to be inserted into a shaft hole of the drum(10). The feeding unit(130) includes a feeding roller(134) for transporting a cable(20), a pressurizing roller(135) for pressing the cable(20), and a feeding motor(138) for rotating the feeding roller(135). The controller(140) includes an operation panel(141) for controlling the screw rod(123) and the feeding motor(138).
Patent KR-20010090706-A (KR)
Title: Apparatus of Number Disply of Hand Type
Inventor: KIM YO WANG
IPC: G09F9/37
Filed: 2000-12-30
Abstract: PURPOSE: A hand operated apparatus for displaying numbers is provided to allow a user to easily display and change desired numbers/alphabets without requiring an electric power source. CONSTITUTION: The hand operated apparatus for displaying numbers comprises several segments(10) having a display part(10A) and a non-display part(10B) for displaying numbers/alphabets; a shaft(12) longitudinally penetrating both ends of the segments to support the segments and to be used as a transverse rotating shaft according to the transverse rotation of the segments; and a frame(14) having desired depth openings(16) provided in corresponding positions to the segments for ensuring the free rotation of the segments. The segments are mounted on the frame by way of the shaft.
Patent KR-20010033363-A (KR)
IPC: C23G5/04
Filed: 1999-11-19
Abstract: 피세정물의 세정장치에 있어서, 하나의 세정조에 증기세정부와 증기발생부를 설치하여 증기세정처리와 건조처리를 행하는 것을 가능하게 한다.  또한, 증기세정부와 증기발생부와의 연통 및 폐지를, 이것들의 사이에 개재하는 밀폐뚜껑체의, 상하방향으로 작은 이동만으로 행한다.  그리고, 조밀하고 경제적인 세정장치를 얻는다.  그리고, 피세정물의 세정, 건조를 하는 증기세정부(3)를 윗쪽에 설치하여, 세정액(7)을 충전하여 이 세정액(7)을 증기화하는 증기발생부(4)를 아래쪽으로 설치하여 세정조 (1)를 형성한다.  이 증기세정부(3)와 증기발생부(4)를, 연통구(10)를 개재하여 연통가능하게 하여, 이 연통구(10)를, 상하방향으로 이동가능한 밀폐뚜껑체(11)에 의해,  밀폐 또는 개구 가능하게 한다.
Patent KR-20010033976-A (KR)
IPC: C08J11/08
Filed: 1999-01-28
Abstract: In a method for recovering polymers in a substantially pure form from a solution containing the polymers, the solution is first treated with a reactant (e.g. an acid, a sequestrant or a mixture of both) to form the free polymers and salts of the reactant. Second, the solution is treated to remove the salts therefrom and in a final stage the polymer solution is concentrated and the polymers recovered. The second treatment step may consist of membrane-filtration, ion-exchange or electrodialysis.
Patent KR-20010053030-A (KR)
Title: 유전자발현 프로파일을 이용하여 질병상태와 치료요법을모니터하는 방법
IPC: C12Q1/68
Filed: 1999-06-17
Abstract: 본 발명은 개체에서 질병을 모니터하는 방법 및 한 가지 이상의 질병을 가지는 개체에서 치료 효과 수준을 결정하는 방법을 제공하는 것이다.  이 방법은 (i) 개체에서 취한 세포에 있는 세포 성분의 양을 측정하여 진단 프로파일을 얻고; (ii) 한명 이상의 유사 개체에서 취한 세포에 있는 세포 성분의 양을 측정하여, 특정 질병 또는 치료에 관련된 섭동 프로파일을 얻고; (iii) 일부 목적이 되는 측정에 따라, 진단 프로파일이 가장 잘 맞는 내삽된 섭동 응답 프로파일을 결정하는 것으로 구성된다.  또 다른 구체예에서, 본 발명은 본 발명의 방법을 실행할 수 있는 컴퓨터 시스템, 한 가지 질병 또는 치료에 대한 섭동 응답 프로파일로 구성된 데이터 베이스, 본 발명의 방법에 따른 질병 상태 및 치료 효과를 결정하는 키트를 제공한다.
Patent KR-20020068735-A (KR)
Title: Apparatus for removing a unwanted frequency band signals in linear power amplifier of feedforward type and method therefor
Inventor: KIM CHEOL DONG
IPC: H03F1/32
Filed: 2001-02-22
Abstract: PURPOSE: An apparatus and a method for linearization of a power amplifier and a linear power amplifier thereof are provided to improve non-linearization by using a non-linear transfer function. CONSTITUTION: A main path and a sub path are separated by a power distributor(710). A main amplifier(712) amplifies a signal of the main path as much as a predetermined level and outputs the amplified signal. Intensity and a phase of a signal of the sub path are controlled by a cross modulation generator(722), a variable attenuation and phase shifter(726). The controlled signal of the sub path is applied to an error amplifier(728). The error amplifier(728) amplifies the controlled signal of the sub path as a predetermined level. A coupler(730) couples the signal of the main amplifier(712) with the signal of the error amplifier(728).
Patent KR-20020069703-A (KR)
Title: Manufacturing process of Low temperature firing Bone China
Inventor: YOON JONG SEUNG
IPC: C04B33/24
Filed: 2001-02-27
Abstract: PURPOSE: A manufacturing method of bone china is provided to lower sintering temperature, improve whiteness and thermal shock resistance, and save manufacturing costs by reducing bone ash content and using potash feldspar as a flux unlike conventional bone china. CONSTITUTION: The bone china is manufactured by the following steps of: wet ball milling raw materials of bone china such as 32-37wt.% of bone china, 22-27wt.% of potash feldspar replacing an expensive flux, Cornish stone, 22-27wt.% of clay, 4-6wt.% of talc; removing water from the mixture with a filter press; forming and drying in the air; biscuit sintering at 1180-1200deg.C; glazing; glost firing.
Patent KR-20010087297-A (KR)
Title: A method for fabricating a storage capacitor and a semiconductor component fabricated by using a storage capacitor based on the same method
Inventor: BACHHOFER HARALD
IPC: H01L27/108
Filed: 2001-03-02
Abstract: PURPOSE: A method for fabricating a storage capacitor is provided to reduce a process temperature for crystallizing a ferroelectric layer while the same quality of the ferroelectric layer is maintained, by fabricating a storage capacitor having the ferroelectric layer as a dielectric layer. CONSTITUTION: A CeO2 layer(2) having a thickness from 1-5 nanometer is stacked on the first electrode(1). An amorphous dielectric layer(3) including one of SrBi2Ta2O9(SBT) or SrBi2(Ta,Nb)2O9(SBTN) is stacked on the CeO2 layer. A heat treatment process is performed at a temperature scope of 590-620 deg.C to crystallize the dielectric layer. The electrode layer(4) is stacked on the dielectric layer.
Patent KR-20020071091-A (KR)
Inventor: JANG YOUNG UN
IPC: A23B7/10
Filed: 2001-03-02
Abstract: PURPOSE: A process of preparing the titled Kimchi by using Wasabia koreana or mustard powder(extract) as a main material is provided. Whereby, the Kimchi has the characteristic taste and flavor of a Wasabia koreana and mustard and removes a fishy smell when eaten with fish. CONSTITUTION: A mixture of 80% by weight of Wasabia koreana or mustard powder (extract), 10% by weight of salt, 5% by weight of sodium citrate, 4% by weight of sugar and 1% by weight of a synthetic sweetening agent is added with vegetables and edible roots such as radish, carrot or the like and then aged for a specified time.
Patent KR-20020072952-A (KR)
Title: Device for manufacturing granular solid manure
Inventor: KANG BONG SEOB
IPC: C05G5/00
Filed: 2001-03-14
Abstract: PURPOSE: An apparatus for manufacturing granular type solid fertilizer comprising shell powder, resin of elm tree and clay is provided, which enables mass production by using rollers unlike conventional extrusion apparatus. CONSTITUTION: The apparatus comprises the parts of: a tank(10) filled with mixed powder of shell powder, and elm tree resin and clay as additives; a conveyor carrying mixed powder; a powder distributor(30); a roller(40) forming mixed powder in a granule shape; a conveyor carrying formed granules; a dryer(60). The roller contains two rollers, which have many grooves with a half shape of the granule on each surface, rotating in an opposite direction with same speed. Accordingly, the mixed powder filling grooves, having a half cylinder shape, is bound by roller and formed in a shape of granule due to adhesion between mixed powder.
Patent KR-20010093683-A (KR)
Title: Wet cleaning device and wet etching method
Inventor: FUJIWARA KEIJI
IPC: H01L21/304
Filed: 2001-03-23
Abstract: PURPOSE: To obtain a wet-cleaning apparatus and wet-etching method, that can reduce fluctuation in product characteristics by making uniform the amount of etching in a wafer, when using etching liquid, such as a fluoric acid to etch a wafer an oxide film in wet cleaning treatment and the like. CONSTITUTION: A means for improving uniformity of etching is provided, where the means is provided in a cleaning tank 16, and turns a wafer 18 along a prescribed circumferential direction at a prescribed speed in an arbitrary period during the circulation of the cleaning liquid, so that wet treatment throughput on the wafer 18 lies within an approximately specific range.
Patent KR-20020076584-A (KR)
Inventor: AHN IN GEUN
IPC: H02K1/28
Filed: 2001-03-29
Abstract: PURPOSE: A rotor structure for washing machine is provided to reduce size and weight of the washing machine by lowering height of the rotor, while accurately performing insulation for the rotor. CONSTITUTION: A rotor structure comprises a magnet(53) for electromagnetic interaction with a stator(40); a rotor yoke(52) where the magnet is installed, and which is made up of a magnetic material so as to form a path for magnetic flux generated from the stator; and a drive unit(58) where a rotor bushing(56) to be coupled with the rotor yoke is integrally insert molded, and which transmits the generated rotating force to a washing shaft(60) and a dehydration shaft(70). The drive unit is formed through a sintering process, and has an inner surface having teeth for power transmission to the washing shaft and an outer surface having teeth for power transmission to the dehydration shaft. The drive unit has a protrusion protruded from the outer surface of the drive unit so as to be coupled with the rotor bushing.
Patent KR-20020018544-A (KR)
Inventor: TAGAWA YUKIHIRO
IPC: G01B11/26
Filed: 2001-03-31
Abstract: PURPOSE: A radial tilt detector is provided to obtain accurate detection values using a head with a simplified configuration and to bring about no increase in costs. CONSTITUTION: A radial tilt detector includes an optical head, a focus actuator(9), a driver(10), a velocity detector(11), and a radial tilt calculation processor(16). The optical head projects a light beam onto a recording face of a rotating disk and receives the light reflected from the recording face. The focus actuator adjusts a focus position on which the light beam is focused. The driver generates a driving signal for driving the focus actuator. The velocity detector receives the driving signal and outputs velocity in the direction of the optical axis of the light beam on the focus position. The radial tilt calculation processor accepts the velocity output from the velocity detector and the number of revolutions of the disk, and outputs a radial tilt.
Patent KR-20010098690-A (KR)
Title: 디스플레이 디바이스
IPC: G09G3/10
Filed: 2001-04-18
Abstract: 본 발명은 EL 디스플레이의 전력 소모를 억제하려는 것이다. 픽셀 부분내에 디스플레이되는 영상의 밝기에 따라, 영상의 대비가 반전되는가의 여부를 결정하고, 픽셀 부분에 입력되는 디지털 비디오의 비트들의 수가 감소되고, EL 층의 온도가 EL 디스플레이에 온도를 모니터링하는데 사용하는 다른 EL 소자를 제공함으로써 변화할 때 조차도, EL 소자를 통해 흐르는 전류의 크기는 일정한 레벨로 유지되게 한다.
Patent KR-20020061147-A (KR)
Title: A Disinfection Cleansing Of The Womanly Makeup
Inventor: NA GYEONG DEOK
IPC: B07B13/00
Filed: 2001-04-28
Abstract: PURPOSE: An apparatus for separating waste is provided to certainly classify and discharge wastes such as vinyl or wood pieces impossible to be regenerated, thus eliminating a time consuming manual separation work and the contamination of environment due to the inaccurate separation of waste. CONSTITUTION: Light waste(93) such as vinyl input from a waste input conveyor(13) is withdrawn by a rake rotatably installed along a driving chain and then is dropped into a lower waste withdrawal hole(14) of a separator housing(11) through a transfer drum rotating in opposite direction of the driving chain. For this, the driving chain is rotatably coupled to driving sprockets of driving shafts located at both sides, and a center support shaft is rotatably supported on a support sprocket. The rake comprised of a steel wire brush and a resin brush is coupled to a rake support integrally coupled out of the driving chain at regular distances. The transfer drum is formed with a waste withdrawal guiding groove between guiding groove split ribs about a drum rotating shaft.
Patent KR-20020086041-A (KR)
Title: Use of 3-position cyclosporin derivatives for hair growth
Inventor: AHN HO JEONG
IPC: C07K7/64
Filed: 2001-05-11
Abstract: PURPOSE: A hair growth accelerating agent containing 3-position cyclosporine analogs is provided. The hair growth accelerating agent has improved effects on the growth of hair. CONSTITUTION: The hair growth accelerating agent contains 3-position cyclosporine analogs represented by formula(1), in which A is N - methyl - (4R) - 4 - ((E) - 2 - butenyl) - 4 - methyl - L - threonine, (2S,3R,4R,6E) - 3 - sulfhydryl - 4 - methyl - 2 - (methylamino) - 6 - octenoic acid or (2S,4R,6E) - 3 - oxo - 4 - methyl - 2 - (methylamino) - 6 - octenoic acid; B is L-aminobutyric acid, L-alanine, L-threonine, L-valine, or L-norvaline; C is D-amino acid represented by CH3NH-CH(R)-COOH(1), wherein R is hydrogen, C1-C6 linear or branched alkyl, alkenyl and alkynyl, and includes -X-R'(2), wherein X is O or S, R' is hydrogen, C1-C6 linear or branched alkyl, alkenyl and alkynyl; D is N - methyl - L - leucine, γ - hydroxy - N - methyl - L - leucine or L - valine; E is L-valine or L-norvaline; F is N - methyl - L- leucine, γ - hydroxy - N - methyl - L - leucine or L - leucine; G is L-alanine or L-alanine thioamide; H is D-amino acid of -NH-CH(CH2R)-COOH(3), wherein R is hydrogen and includes -X-R'(4), wherein X is oxygen or sulfur, and R' hydrogen, C1-C6 linear or branched alkyl, alkenyl, alkynyl; I is N - methyl - L - leucine, γ - hydroxy - N - methyl - L - leucine or L - leucine; J is N - methyl - L - leucine, γ - hydroxy - N - methyl - L - leucine or L - leucine; and K is N-methyl-L-valine or L-valine.
Patent KR-20010111052-A (KR)
Title: 편광 특성 및 광변색 특성 둘다를 갖는 합성 수지 적층체
IPC: G02B5/30
Filed: 2001-06-08
Abstract: 두개의 투명 합성 수지 층, 상기 두개의 투명 수지 층사이에 삽입된 광변색 특성을 갖는 하나의 수지 층 및 편광 특성을 갖는 하나의 수지 층, 상기 편광 특성을 갖는 수지 층을 상기 하나의 투명 합성 수지 층에 부착하기 위한 접착층으로 필수적으로 구성되는 광변색 특성 및 편광 특성 둘다를 갖는 합성 수지 적층체로서, 여기서 광변색 특성을 갖는 수지 층과 접촉하는 상기의 하나의 투명 합성 수지 층이 50 ㎛ 이상의 두께를 갖고, 150 ㎚ 이하 또는 3000 ㎚ 이상의 지연(retardation) 값을 갖는 적층체.
Patent KR-20020096472-A (KR)
Inventor: CHOI GUK SEON
IPC: G11C8/06
Filed: 2001-06-20
Abstract: PURPOSE: An address input buffer and a data input buffer using the same are provided to reduce unnecessary static current by lowering a source voltage of a PMOS transistor or converting an address signal of a TTL level to a CMOS level. CONSTITUTION: An address input buffer is formed by connecting an NMOS transistor(N3) between a PMOS transistor(P2) connected with a supply voltage(Vcc) and a chip selector signal(csb) and the supply voltage(Vcc). The NMOS transistor(N3) has a diode structure. In addition, the NMOS transistor(N3) is always turned on. At this time, a voltage applied to a source of a PMOS transistor(P1) becomes a supply voltage(Vcc)-a threshold voltage of the NMOS transistor(N3) by the NMOS transistor(N3). The PMOS transistor(P1) is not turned on by a logic low address signal(ain) of a TTL level since a voltage applied between a gate and a source of a PMOS transistor(P1) drops as much as the threshold voltage of the NMOS transistor(N3).