baber/WOPTO huggingface dataset:
Patent KR-20020039727-A (KR)
Title: An operational device of an automotive stop lamp
Inventor: CHOI YONG HA
IPC: B60Q1/44
Filed: 2000-11-22
Abstract: PURPOSE: A device for actuating a stop lamp of a vehicle is provided to prevent inlet of water through an air bent and to prevent operational malfunction by preventing damage of a sealing member. CONSTITUTION: A device for operating a stop lamp in a vehicle comprises an air tank operating an air brake; a brake valve opened or closing by operation of a brake pedal; a stop lamp switch actuated by air letting through the brake valve; a piston(15) moved by a spring and the air; a fixing member(13); a sealing member(17) attached to a lower housing(11) and an upper housing(12); an air bent(19) protruded on a terminal(14) of the upper housing; and a stop lamp installed on a rear portion of the vehicle. Thereby, the device for operating the stop lamp in the vehicle prevents operational malfunction of the stop lamp by preventing damage of the sealing member. Moreover, the device for operating the stop lamp of the vehicle prevents inlet of water through the air bent.
Patent KR-20020045030-A (KR)
Title: evolution process management method by project, and system for the same
Inventor: BAE IL HO
IPC: G06F17/50
Filed: 2000-12-07
Abstract: PURPOSE: A method and a system for managing a development process by each project are provided to support the registration of a project to develop a product/part and the product/part to be developed by the project and to facilitate the understanding of the progress status of the development process by each project or product/part. CONSTITUTION: The method comprises the steps of previously registering and storing the successive business events for a standard process commonly applying to all projects(S1), registering the project to develop the product/part requested by a user computer(S3), registering one or more development models selected by the user computer for the registered project(S4) and selecting one or more successive business events requested by each registered development model by referring to the business events previously registered standard process(S7). The server sets the business event including the set information as the development process for the development model(S9) as the set information of each selected business event is inputted from the user computer.
Patent KR-20020047775-A (KR)
Title: Method for controlling basicity of sinter
Inventor: KIM DEOK BAE
IPC: C22B1/16
Filed: 2000-12-14
Abstract: PURPOSE: A method for controlling basicity of sintered ore is provided to smoothly perform blast furnace operation, improve product quality and reduce cost by automatically controlling the basicity of sintered ore based on correlation between an estimated basicity of sintering raw materials and analyzed chemical constituents of sintered ore. CONSTITUTION: The method for controlling basicity of sintered ore comprises the steps of inputting an analyzed basicity of sintered ore and a target basicity of sintered ore (S1,S2); determining a target basicity of sintering raw materials through a proportional relation between the analyzed basicity of sintered ore and a theoretic basicity of sintering raw materials (S3); calculating a theoretic basicity from the analyzed basicity of sintered ore (S4,S5); obtaining a deviation therebetween by subtracting the theoretic basicity from a target basicity of the sintering raw materials (S6); and controlling a feeder, thereby increasing or decreasing a use amount of subsidiary raw materials using the feeder so that the theoretic basicity approaches the target basicity within the allowable range when a deviation is generated between the target basicity of the sintering raw materials and the theoretic basicity of the sintering raw materials (S7,S8).
Patent KR-20020049197-A (KR)
Title: Srma device and method for manufacturing the same
Inventor: YOO JAE RYEONG
IPC: H01L21/8244
Filed: 2000-12-19
Abstract: PURPOSE: A method for fabricating a static random access memory(SRAM) device is provided to decrease the number of fabricating steps, by simultaneously patterning a high load resistor layer and a power supply line in forming gate structures of an access transistor and a drive transistor. CONSTITUTION: A semiconductor substrate(11) is prepared which has an isolation layer confining a device formation region. A gate insulation layer(13), the first conductive layer(14), the first oxide layer(15) and the second conductive layer are sequentially deposited on the semiconductor substrate. A photoresist layer pattern for confining the high load resistor layer(16a) and the power supply line(16b) is formed on the second conductive layer. The second conductive layer is divided into the power supply line and the high load resistor layer by an ion implantation process using the photoresist layer pattern as an ion implantation barrier. The photoresist layer pattern is removed and the second oxide layer(18) is deposited on the resultant structure. The resultant structure is patterned to form a gate structure composed of the access transistor and the drive transistor. A source/drain region(20a,20b) of a lightly doped drain(LDD) structure is formed in the active region of the semiconductor substrate.
Patent KR-20020050805-A (KR)
Title: Improvement circuit of view unbalance
Inventor: NAM GUNG JANG
IPC: H01J29/70
Filed: 2000-12-22
Abstract: PURPOSE: A screen unbalance correcting circuit is provided to maintain a current flowing through a coma free coil as constant during VCR correction. CONSTITUTION: A screen unbalance correcting circuit comprises vertical deflection coils(V1,V2), resistors(R1,R2) and a variable resistor(VR1) coupled parallel to the vertical deflection coils(V1,V2), 2 wound coma free correcting coils(C1,C2) serially coupled to the vertical deflection coils(V1,V2), and resistors(R3,R4) and a variable resistor(VR2) coupled parallel to the coma free correcting coils(C1,C2). An absolute value of a current flowing through the coma free correcting coils(C1,C2) is maintained as constant though adjustment of the variable resistors(VR1,VR2) so that VCR correction is performed with change of linear uniform magnetic field through the adjustment of the second variable resistor(VR2).
Patent KR-20020051401-A (KR)
Title: Process for Forming Aluminium or Aluminium Oxide Thin Films on Substrates
Inventor: JOO SEUNG GI
IPC: H01L21/316
Filed: 2000-12-22
Abstract: PURPOSE: A method is provided which forms an aluminium or aluminium oxide film using an aluminum source and an oxygen source that are less contaminated by chlorine and carbon. CONSTITUTION: The method for forming an aluminium film comprises the steps of inducing dissociation reaction of the compound by contacting an organic aluminum compound as an aluminum source material onto a substrate to be deposited using a carrier gas; and introducing an energy supply source onto the substrate so that the aluminum film is obtained by thermal decomposition reacting a material adsorbed onto the substrate by the dissociation reaction. The method for forming an aluminium oxide film comprises the steps of inducing dissociation reaction of the compound by contacting an organic aluminum compound as an aluminum source material onto a substrate to be deposited using a carrier gas; introducing an energy supply source onto the substrate so that the aluminum film is obtained by thermal decomposition reacting a material adsorbed onto the substrate by the dissociation reaction; and introducing an oxygen contained gas and a heat energy supply source so as to oxidize the obtained aluminum film.
Patent KR-20020053606-A (KR)
Title: Apparatus for removing over-current of motor
Inventor: KIM GWAN SIK
IPC: H02H7/08
Filed: 2000-12-27
Abstract: PURPOSE: An apparatus for removing an overcurrent of a motor is provided to rapidly remove the overcurrent of the motor by means of a hardware. CONSTITUTION: The apparatus for removing an overcurrent of a motor includes the first transistor(Q1) which is turned on when a high logic signal is inputted from a microprocessor(10) thereto. The first power MOS-FET(X1) is turned on when the first transistor(Q1) is turned on. When the first power MOS-FET(X1) is turned on, one terminal of the motor(20) is grounded such that the motor(20) is driven. When the first power MOS-FET(X1) is turned off, a high voltage is by-passed through a zener diode(ZD1), two diodes(D2,D3). The second transistor(Q2) is connected between the first MOS-FET(X1) and the second MOS-FET(X2), and turned on when overcurrent is generated at the motor(20).
Patent KR-20020058910-A (KR)
Title: Analoge-to-Digital converter with Gamma Collection function
Inventor: LEE BEOM HA
IPC: H03M1/12
Filed: 2000-12-30
Abstract: PURPOSE: An ADC(Analog-to-Digital Converter) having a gamma correction function is provided to process the gamma correction in an analog area, so that signal distortion is reduced in comparison with gamma correction in a digital area, and to adopt simple image processing circuit configuration. CONSTITUTION: An image signal input circuit(100) and a reference power supply(200) are arranged. A gamma correction circuit(300) configured with resistances and switches distributes reference voltage, and makes the distributed voltage cope with a gamma function. A coarse decoder(400) detects a level of input signals of the image signal input circuit by responding to the input signals and the distributed voltage, and decodes upper bits upon A/D conversion. A switch control circuit(500) controls switching circuits(S11-S4c) located in the gamma correction circuit by responding to the level of the input signals detected in the coarse decoder. And a fine decoder(600) decodes lower bits upon A/D conversion by responding to the voltage selected by a switch responding to the image signal input circuit and the switch control circuit.
Patent KR-20020058942-A (KR)
Title: Cavity of heat treatment apparatus
Inventor: LEE SANG YEOL
IPC: H01J9/00
Filed: 2000-12-30
Abstract: PURPOSE: A cavity of a heat treating apparatus is provided to improve the structure of the cavity by employing a heating unit for transmitting heat to a sheet-type unit to be heated. CONSTITUTION: A sheet-type heating unit(111) and a sheet-type heated unit(115) are provided to a heat treating apparatus(100). An upper microwave generating unit(131) and a lower microwave generating unit(135) are installed within the heat treating apparatus(100). A heating unit(111) adsorbs the microwave generated from the upper and lower microwave generating units(131,135) to generate heat. A cavity(140) is installed within the heat treating apparatus(100) in order to insulate firstly the heat generated in the heating unit(111). The heating unit(111) and the sheet-type heated unit(115) are located within the cavity(140), and the heating unit(111) generates the heat and the sheet-type heated unit(115) is heated. An applicator(150) wrapping the cavity(140) is installed within the heat treating apparatus(100). The applicator(150) includes an insulating unit(151) and an outer wall(155) for supporting the cavity(140) and preventing the leakage of the microwave.
Patent KR-20010024011-A (KR)
IPC: B60S1/54
Filed: 1998-09-10
Abstract: A vehicle windshield moisture detecting system comprising: an image array sensor (32) having an array of pixle sensors wherein said pixel sensors define an imaging surface and said image sensor is adapted to be mounted in a vehicle such that said imaging surface is inclined with respect to one of the items in a group comprising: vertical and an imaging plane of a lens (33). <IMAGE>
Patent KR-20010032497-A (KR)
Title: 막 분리 단계를 포함하는 효소성 전분 당화
IPC: C12P19/18
Filed: 1998-11-23
Abstract: 본 발명은 액화된 전분용액을 당화시킴에 의한 당류 제제, 즉 시럽의 제조 방법에 관한 것이며, 이 방법은 하나 이상의 효소성 당화단계가 일어나는 동안의 당화 단계 및 후속 단계인 하나 이상의 고온 막 분리 단계, 및 당화 효소의 재순환을 포함하고, 이 방법에서 막 분리 단계는 당화 단계의 일체적 부분으로서 수행된다. 다른 특정 양태에서, 본 발명은 당류 제제의 제조 방법을 제공하며, 이 방법은 효소성 당화 단계, 및 후속 단계인 하나 이상의 고온 막 분리 단계 및 당화 효소의 재순환을 포함한다.
Patent KR-20010040735-A (KR)
IPC: A61L2/18
Filed: 1999-01-28
Abstract: An electrolysis unit (10) has an ion selective barrier (20) for separating an anodic chamber (12) from a cathodic chamber (14). An electrolyte within the unit includes a precursor, such as potassium acetate, or acetic acid. A positive potential is applied to an anode (16) within the anodic chamber, resulting in the generation of a variety of shorter and longer lived oxidizing species, such as peracetic acid, hydrogen peroxide, and ozone. In one preferred embodiment, a solution containing the oxidizing species is transported to a site where articles, such as medical instruments, are to be decontaminated. The oxidizing species are generated as needed, avoiding the need to store hazardous decontaminants.
Patent KR-20010041228-A (KR)
Title: 기억장소의 리스 방법 및 시스템
Filed: 1999-02-17
Abstract: 분산 처리 시스템에서 기억 장소를 리스하기 위한 방법 및 시스템이 제공된다.  본 발명의 방법 및 시스템에 따르면, 클라이언트는 파일 시스템 관리자와 같은 서버로부터 시간(리스 기간) 기간 동안 기억장소에의 액세스를 요청한다. 이 요청에 응답해서, 서버는 클라이언트가 기억장소를 액세스할 수 있는 시간인 리스 기간(lease period)를 판정하기 위해 다양한 요인을 고려하는 리스 기간 알고리즘을 호출한다.  리스가 허가된 후에, 서버는 클라이언트에게 리스 기간을 권고하며, 리스의 취소 또는 갱신과 같이 리스를 수정하는 동작을 클라이언트에게 제공하는 오브젝트를 클라이언트에게 송신한다.  서버는 병행 리스, 정확한 리스, 및 다양한 액세스 종류를 위한 리스를 지원한다.  기억장소에의 모든 리스가 만료된 후에, 서버는 기억장소를 회수한다.
Patent KR-20010042608-A (KR)
Title: 전기적으로 구동된 유동 자이로컴퍼스
IPC: G01C19/20
Filed: 1999-03-29
Abstract: 적어도 하나의 전기적으로 구동된 자이에 대해 기체가 새어나가지 않는 방식으로 부유되도록 설치된 캡슐을 갖는 자이로컴퍼스에 대해, 본 발명에 따르면 고강도의 부식을 방지하지만 좋은 전기 도전체인 물질, 특히 철합금 또는 티타늄 합금, 또는 고강도 도전성 플라스틱 물질로 이루어지고 서로에 대해 밀봉되는 두 개의 상호 적용된 쉘(1,2)로부터 캡을 생산하는 것이 제공된다. 본 발명의 이점은 하부 및 가장자리 쪽에 전기적으로 절연된 부싱을 피하고 적도선 방위각 탭(E)의 형상을 실질적으로 단순화하도록 구성된다.
Patent KR-20010034898-A (KR)
Title: 단열 용기
IPC: B65D81/38
Filed: 1999-09-17
Abstract: 상부가 개구되는 통형의 몸통부와 상기 몸통부의 하부를 막는 바닥부를 가지고, 최소한 내면에 폴리올레핀계 수지층이 형성된 종이컵 본체와, 상기 종이컵 본체의 상기 몸통부의 외주면 사이에 간극을 형성하도록 장착된 종이 슬리브를 구비한 단열 용기로서, 상기 종이컵 본체는 상기 몸통부 상단의 개구부 외경이 상기 종이컵 본체의 높이보다 크게 형성되어 있다.  이에 따라, 사발이나 밥공기에 가까운 형상을 가지면서, 형상 및 단열성에 관한 안정성이 있어 쥐기 쉽고, 의장성이 뛰어나며, 인쇄 표현의 자유도가 높고, 더욱이 위생적이고, 환경 부하가 적은 종이제의 단열 용기를 제공한다.
Patent KR-20020057540-A (KR)
Title: Method forming PA Mark for Scanner on Wafer
Inventor: JUNG JAE GWAN
IPC: H01L21/027
Filed: 2001-01-05
Abstract: PURPOSE: A method for forming the prealign(PA) mark for scanner on a wafer is provided to improve the yield and the throughput of products by improving the accuracy of prealign. CONSTITUTION: A normal exposure region(21) is disposed in an exposure mask(20) for the PA mark formation. An exposure region(22) for PA mark formation is disposed around the normal exposure region(21). The most outside(23) of the exposure region(22) is treated with chromium. A designed PA mark(24) can be inserted in the exposure region(22) for PA mark formation in order to form a pattern of the PA mark(24) formed by the combination of bars, on the position corresponding to the position of a PA key on the wafer. The pattern of the PA mark(24) is formed along the surrounding of a chip which is not formed on the wafer(25) by exposing the pattern of the PA mark(24) on the wafer with use of mask(20) for the PA mark formation(20).
Patent KR-20020060785-A (KR)
Title: Non-isolated type forward converter circuit
Inventor: BAE HYEON YONG
IPC: H02M3/155
Filed: 2001-01-12
Abstract: PURPOSE: A non-insulated type forward converter circuit is provided to prevent an efficiency drop and a high output noise due to a loss of a switching element and a diode using a forward method. CONSTITUTION: An input voltage is applied to an input terminal. A switching transformer(20) includes a first terminal connected to the input terminal and a second terminal. A switching element(10) turns on/off the input voltage applied to the switching transformer(20) with a predetermined duty. A first diode(30) includes a first terminal connected to the second terminal of the switching transformer(20) and a second terminal connected to Vs. An inductor(50) stores an electric energy according the Vs. A second diode(40) includes a first terminal connected to the input terminal and a second terminal connected to the inductor(50). A capacitor(60) is connected to the inductor(50) and performs an output filter function with the inductor(50).
Patent KR-20020061070-A (KR)
Title: Selective encoding apparatus and method for wideband speech coding
Inventor: KIM JEONG SU
IPC: G10L19/02
Filed: 2001-01-12
Abstract: PURPOSE: A selective encoding device for compressing a wide-band voice signal and a method thereof are provided to selectively use results quantized in a time area or a frequency area by bands, according to characteristics of signals by bands, so as to effectively compress wide-band voice signals with less bit number. CONSTITUTION: A converter(100) divides inputted voice signals by bands in a predetermined unit of time area. An RMS(Root Mean Square) calculator(110) calculates an RMS value of a square mean of each band. A step size decider(120) analyzes the RMS value of the square mean of each band, to decide a step size for the quantization of each band. A quantizer(130) analyzes characteristics of each band divided in the converter, to select a result quantized in a time area or a frequency area by bands based on the step size. And a Huffman encoder(140) performs Huffman encoding for the selected quantized result.
Patent KR-20010035191-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D1/02
Filed: 2001-01-04
Abstract: PURPOSE: A corrugated part forming method of a container neck in manufacturing containers by injection blow molding is provided to easily mold a corrugated part at the lower part of a neck and improve the operation of the corrugated part. CONSTITUTION: A corrugated part forming method including an annular rim(101), a neck part(102) formed at the upper part of the annular rim to be coupled with a cover and a body part(103) at the lower part of the neck part includes a foldable thin part(104) formed by extending the lower part of the neck by injection blow molding.
Patent KR-20010076272-A (KR)
Inventor: HANAKI YOSHITAKA
IPC: G06F11/10
Filed: 2001-01-16
Abstract: PURPOSE: To provide a chain search unit used for error correction that increases its arithmetic operation at a high-speed with low power consumption and is downsized. CONSTITUTION: The chain search unit is provided with a plurality of arithmetic sections that shares selectors and registers in common with an error location polynomial calculation section and an error numeral polynomial calculation section and calculates data of a plurality of degrees within a same cycle, uses a division section in common and stops the division section when no error exists.
Patent KR-20010035233-A (KR)
Title: Freeway minimum travel time method
Inventor: KIM MIN JUNG
IPC: G08G1/00
Filed: 2001-01-17
Abstract: PURPOSE: An apparatus for detecting speed violation by setting traveling time is provided to easily monitoring speed of traveling car by comparing total traveling time of between a point and b point with setting minimum traveling time. CONSTITUTION: A traveling time is calculated by diving a distance between an entrance business office of a destination and an exit business office of the destination by a maximal limit speed on a road traffic rule. A delay time obtained by summing up all time except a time which a vehicle travels at predetermined speed is estimated. The estimated delay time is added to the calculated traveling time to calculate a minimal passing time for a speed control reference. The minimal passing time is compared with passing times of all vehicle going by an express way from the exit business office of the destination. A speed of the vehicle having a passing timer smaller than the minimal passing time is controlled.
Patent KR-20010078032-A (KR)
Title: Head unit for an ink jet printer
Inventor: SASAKI TOSHIYUKI
IPC: B41J2/175
Filed: 2001-01-20
Abstract: PURPOSE: A printing head unit of a printer is provided to surely connect an ink discharge port of a pressure damper to an ink feed port of an ink-jet recording head. CONSTITUTION: A printing head unit includes an ink-jet recording head(12) having an ink feed port(14), a carriage for fixing the head, a pressure damper(12) for adsorbing pressure changes of ink supplied to the head, and a case body(20) for storing the pressure damper. A guide pin is formed to an upper face of the pressure damper. The guide pin projects out of the case body through a long hole formed to a top plate of the case body. When a user presses an upper face of the guide pin to connect an ink discharge port(22) of the pressure damper to the ink feed port of the ink-jet recording head, the ink discharge port is pressed to the ink feed port. Thereby, the ink feed port can be surely fitted into the ink discharge port.
Patent KR-20020063987-A (KR)
Title: Cosmetic composition having anti-irritation effect
Inventor: HONG JIN CHEON
IPC: A61K8/63
Filed: 2001-01-31
Abstract: PURPOSE: A cosmetic composition prepared by using phytosterol which has excellent skin irritation reducing effects and is appliable to skin cosmetics is provided. Therefore, the composition is easy to formulate and has an effect on reducing skin irritation. CONSTITUTION: This cosmetic composition contains 0.01 to 20% by weight of phytosterol, based on the total weight of the cosmetic composition, wherein the phytosterol is one or two or more mixtures selected from the group consisting of beta-sitosterol, stigmasterol, campesterol, brassicasterol and avenasterol.
Patent KR-20010044300-A (KR)
Inventor: CHOI KOUNG YEOL
IPC: E04F15/14
Filed: 2001-02-01
Abstract: PURPOSE: An antibacterial water repellent tile joint mortar is provided to prevent deterioration and discoloration caused by molds in a tile joint, unhygienic environment formation, separation of tiles caused by the inflow of external water from the tile joint and deterioration in an early stage and to reduce construction expenses by reducing a term of works and construction laborers and minimizing a loss in construction materials. CONSTITUTION: A construction method using an antibacterial water repellent tile joint mortar comprises the steps of: mixing primarily by inputting in a mixer after weighing an inorganic pulverized mineral such as quartz sand, calcium carbonate, calcium silicate, pigment, inorganic antibiotics, and etc. at a titrating weight ratio; after completing the mutual dispersion and compound of inorganic material particles, weighing a rheological additive, a dispersing agent, and polyester silicon synthetic resins at a titrating weight, then putting in a container and stirring with a stirrer to have the optimum physical properties suitable for construction; inputting liquefied binders to the inorganic materials mixed primarily and mixing to be dispersed in the inorganic materials evenly; and weighing in a vinyl packing container manufactured to meet the standards of an injector quantitatively and sealing tightly to be put in a tile joint mortar injector designed newly for construction.
Patent KR-20020065100-A (KR)
Title: Camera position alignment apparatus
Inventor: CHA SANG HYEOP
IPC: G03B13/16
Filed: 2001-02-05
Abstract: PURPOSE: A camera position adjustment apparatus is provided to precisely adjust image pickup position of camera by adjusting camera position in a three-dimensional way through a plurality of adjustment blocks and adjustment plate. CONSTITUTION: A camera position adjustment apparatus comprises a support member(130) for supporting a camera(100); a mount member(140) where the camera is mounted; a first adjustment block(200) fixed to the support member, and a first adjustment plate(220) arranged to be slidable at a surface of the first adjustment block; a first operating unit installed to the first adjustment block, and which operates the first adjustment plate; a second adjustment block(300) coupled to the first adjustment plate, and a second adjustment plate(320) arranged to be slidable at a surface of the second adjustment block; a second operating unit installed to the second adjustment block, and which operates the second adjustment plate; a third adjustment block(400) coupled to the second adjustment plate, and a third adjustment plate(420) arranged to be slidable at a surface of the third adjustment block; and a third operating unit installed to the third adjustment block, and which operates the third adjustment plate.