baber/WOPTO huggingface dataset:
Patent KR-20010093528-A (KR)
Title: Condensing water discharge apparatus of heat exchanger for vehicles
Inventor: HAN SANG U
IPC: B60H1/00
Filed: 2000-03-29
Abstract: PURPOSE: A solidified water discharge system is provided to prevent solidified water generated during heat exchange from infiltrating into the passenger compartment and achieve an improved efficiency of heat exchanger by allowing the solidified water to be discharged when the collected solidified water reaches a predetermined level. CONSTITUTION: A heat exchanger includes a compressor, a condenser and an evaporator, and performs heat exchange operation through the circulation of refrigerant. A drain unit(2) for collecting the solidified water generated from an evaporator unit(1), is arranged beneath the evaporator unit, and a solidified water collecting container(3) is arranged beneath the drain unit. The solidified water collecting container has a plurality of drain holes(4) formed at the upper portion of the collecting container, wherein each of the drain holes has a height(A) exactly reaching the bottom portion of the drain unit, or a height(B) higher than the bottom portion of the drain unit.
Patent KR-20010094434-A (KR)
Title: Novel recombinant yeast strain producing highly level endoinulinase and recombinant endoinulinase produced therefrom
Inventor: CHAE KEON SANG
IPC: C12N15/63
Filed: 2000-03-30
Abstract: PURPOSE: A recombinant yeast strain secreting a large amount of endoinulinase and recombinant endoinulinase produced therefrom are provided, therefore the endoinulinase can be mass produced, and oligosaccharides with low concentration of sugar and glucose can be used by using the recombinant endoinulinase. CONSTITUTION: The recombinant expression vector of endoinulinase is an expression vector pYESINU2. The recombinant yeast strain transformed by the above expression vector pYESINU2 is Saccharomyces cerevisiae KSC-2C/pYESINU2 (KCTC 8996P). The recombinant endoinulinase is produced by incubating the recombinant strain Saccharomyces cerevisiae KSC-2C/pYESINU2 (KCTC 8996P) in SD medium containing glucose 2 and fructose 2.
Patent KR-20010094878-A (KR)
Title: Traction apparatus for Running test equipment of Tank
Inventor: HUH SANG ROK
IPC: F41H7/00
Filed: 2000-04-07
Abstract: PURPOSE: A pulling device for an upward slope climbing test equipment for a streetcar is provided to safely pulling up a streetcar up to an upper part of a slop when the streetcar is stopped going up due to the lack of output in the process of testing the streetcar on a slop, thereby preventing the overturning or damage of the streetcar and the testing equipment and preventing a passenger in the streetcar from being wound. CONSTITUTION: A pulling device for an upward slope climbing test equipment for a streetcar includes pulling ropes(10) connected to a streetcar, a main winch(20) positioned at an upper part of a testing slope for winding up the pulling rope for pulling the streetcar when the streetcar is impossible to go up to the slope, and an auxiliary winch positioned at a lower part of the slope for winding down a pulling rope disconnected from the streetcar, wherein the main winch includes a drum(21) to be wound with the pulling ropes, a main motor(22) for rotating the drum forward to winding the ropes according to a climbing-up speed of the streetcar, an auxiliary motor(23) for rotating the drum forward in spite of a weight of the streetcar when the streetcar is impossible to climb up the slope, a main decelerator(24) positioned between the main motor and the drum for increasing a driving force of the main motor, an auxiliary decelerator(25) positioned between the auxiliary motor and the main decelerator for increasing the driving force of the auxiliary motor, a clutch(26) positioned between the main and auxiliary decelerators for transmitting the driving force of the auxiliary motor, a frame(27) for securing the motors and the decelerators, and a safety element for preventing reverse rotation of the drum.
Patent KR-20000053779-A (KR)
Inventor: KIM SUNG SIK
IPC: G01B11/24
Filed: 2000-04-10
Abstract: PURPOSE: A two dimensional shape measurement system using a two dimensional check pattern is provided to reduce a producing cost and to maximize the environmental adaptability of a system with a compact system structure by generating a moire pattern by software in a computer instead of using hardware with a lens and a check. CONSTITUTION: A counter(51) is reset by the beginning of the input a start address, the size of an image and the number of checks to a latch register(49) and the operation thereof. An address operator(50) calculates an address with the counter and the value of a register. By using the address, a proper check among the check measured by a multiplexer(46) and the checks previously generated from a computer is selected and the selected address is filled in a buffer(47). Operation is performed in pixels, thus the size of the buffer is to be larger than square of the number of using phase transitions. An average unit(48) averages the value of the corresponding buffer and the corresponding value is written in a computer memory(45). A moire pattern is generated at a high speed by performing the corresponding sequences repeatedly as many times as needed.
Patent KR-20000049707-A (KR)
Inventor: JEONG MUN SUL
Filed: 2000-04-25
Abstract: PURPOSE: A method for integrating and managing mileage is provided, so that consumers can integrate the mileage obtained when the consumers buy products to manage the integrated mileage, and convert the mileage into mileage cash to use the mileage as cash. CONSTITUTION: A method for integrating and managing mileage comprises the steps of: making each enterprise server transmit mileage allowed to customers to an integrated managing server; changing the transmitted mileage into predetermined forms to allow an integrated mileage, and converting the integrated mileage into mileage cash to manage the mileage cash; if a customer buys products on electronic commerce sites with the mileage cash, making an electronic commerce server request an authenticating process for the customer to an authenticating server; if the authenticating server receives the request, receiving the mileage cash with the customer's identity in the integrated server, and transmitting the authentication to the integrated managing server and the electronic commerce server; and if the authentication is identified, making the electronic commerce server supply products and services.
Patent KR-20020001908-A (KR)
Title: Low temperature sinterable and low loss dielectric ceramic compositions and method of thereof
Inventor: KIM HYO TAE
IPC: C04B35/462
Filed: 2000-05-03
Abstract: PURPOSE: Provided is a dielectric ceramics composition for high frequency which has very low firing temperature(800-925deg.C), improved Q factor(12000-84000GHz) and dielectric constant(16-32), stable temperature coefficient, and excellent temperature compensation characteristics(-52-+104ppm/deg.C) by using low cost raw materials compared with a conventional dielectric ceramics composition for high frequency. CONSTITUTION: The dielectric ceramics composition comprises (Zn1-xMx)TiO3 and yTiO2 as main components and 0-5wt.% of one additive selected from B2O3, H3BO3, SiO2-K2O glass, B2O3 and SiO2-K2O glass, and H3BO3 and SiO2-K2O glass, where M is Mg, Co or Ni, 0<=x<=0.55 for Mg, 0<=x<=1 for Co and Ni, and 0<=y<=0.6. Also, another composition comprises (Zn1-aMg1-bCo1-cNi1-d)TiO3 and the same additive as the above, where 0<=a, b, c, d<=1.0 and 0<=y<=0.6. The dielectric ceramics are prepared by mixing main components, calcining at 850-950deg.C, adding an additive, grinding, forming and firing at 800-925deg.C.
Patent KR-20000049885-A (KR)
Inventor: LEE SEOK WON
IPC: E01D19/10
Filed: 2000-05-04
Abstract: PURPOSE: A working car is provided to make easy the inspection and the repair of a bridge without controlling traffic on a bridge while moving on a bridge by being supported to the lower part of an upper plate of a bridge. CONSTITUTION: A rotary boom(20) faces to another rotary boom when inspection and repair are needed. The two rotary booms are combined firmly by using a connecting device(26) installed on the end of the rotary boom. When working between piers of a bridge, a worker uses entrance ladders(17a,17b) on an upper plate(25) of the bridge. Inspection and repair are performed on a working stand(28), a table(14) and the rotary booms. The operation of the working stand is contracted up and down by using a hydraulic cylinder. After finishing a work in one block, a worker moves to a following block. When moving to the following block, the working stand is contracted and the connecting device is separated. Power formed on a vertical structure(18) is operated to rotate the rotary boom 90 angular degrees. The rotary boom is placed in the same direction as one of a rail(12).
Patent KR-20000077338-A (KR)
IPC: H04N21/2543
Filed: 2000-05-19
Abstract: ATRAC 방식으로 부호화되어 있는 오디오 데이터를 복호하지 않고 그대로 기록한다. 
     제어부(81)는 스타트·스톱 비트 검출부(83) 내지 ATRAC 데이터 추출부(88)로부터 입력되는 소정의 정보에 대응하여, PID 검출부(82) 처리를 제어한다.  PID 검출부(82)는 입력되는 TS 패킷 중, 소정의 PID(ATRAC 데이터가 배치되어 있는 TS 패킷을 나타내는 PID)를 갖는 TS 패킷만을 추출하며, 후단의 스타트·스톱 비트 검출부(83) 내지 ATRAC 데이터 추출부(88)에 출력한다.  ATRAC 데이터 추출부(88)는 PID 검출부(82)로부터 입력되는 TS 패킷의 제 30 바이트번째 내지 제 188 바이트번째에 배치되어 있는 ATRAC 데이터를 추출하여 후단에 출력한다.
Patent KR-20000077454-A (KR)
Title: 보충의 키네스코프 귀선 소거 및 스폿 과열 방지 회로를갖는 텔레비전 장치
IPC: H04N3/20
Filed: 2000-05-26
Abstract: 추가의 그리드 귀선 소거 및 스폿 과열 방지는 귀선 소거 신호 생성기(60)를 포함하는 그리드 바이어스 제어 회로(50)에 의해 수신기/모니터(10)에 제공되는데, 상기 생성기(60)는 수직 귀선 소거 신호(VB) 또는 수평 귀선 소거 신호(HB)가 존재할 때마다 어떠한 화상 표시 성분도 없이 귀선 소거 출력 신호(S1)를 발생시킨다. 커패시터(C1)는 귀선 소거 신호로부터 DC를 제거하고, 최종 신호(S2)는 그리드 바이어스 생성기의 변조 입력(84)에 인가되는데, 이는 귀선 소거 신호의 AC 성분에 의해 변조된 출력 그리드 바이어스 기준 전압(Vr)을 발생시키기 위함이다. 상기 기준 전압(Vr)은 스폿 과열 방지 회로(100) 및 그리드 결합 회로(120)를 통해 3개의 영사 키네스코프(16, 18, 20)의 제어 그리드에 연결된다. 그리드 귀선 소거 펄스 에 나타나기 쉬운 왜곡은 고 주파 정정 회로(140)에 의해 정정되는데, 상기 정정 회로(140)는 합성 귀선 소거 생성기(60)의 출력(66)과 그리드 결합 회로(120)의 입력(122) 사이에 연결된다.
Patent KR-20010113244-A (KR)
Inventor: PARK JONG WON
IPC: F25D29/00
Filed: 2000-06-17
Abstract: 본 발명은 냉장고의 발광 다이오드 구동회로에 관한 것으로, 더욱 상세하게는 냉장고 고내등에 발광 다이오드를 사용하여 안전사고의 위험을 막고 고내등의 잦은 고장을 방지할 수 있는 냉장고의 발광 다이오드 구동 회로에 관한 것이다. 
     따라서 본 발명에 따른 냉장고 발광 다이오드 구동회로는 전원을 공급받아 직류로 변환하는 정류회로와; 상기 정류회로에 연결되어 전압을 발생시키는 캐패시터와; 상기 캐패시터와 연결되는 발광 다이오드와; 냉동실 도어스위치와 연동하여 전원이 발광 다이오드로 공급되도록 조절하는 냉동실 도어스위치를 포함하여 구성된다.
Patent KR-20010007531-A (KR)
Inventor: IWAMOTO TATSUHIKO
IPC: B60R21/34
Filed: 2000-06-26
Abstract: PURPOSE: A front part body structure of vehicle is provided to prevent second injury, by providing an energy absorbing member at a front part of a member in a vehicular width direction and providing at a lower part of a bumper a projecting member of which tip projects frontward of the member in the vehicular width direction to surely get a pedestrian on a hood, in case a vehicle and the pedestrain collides with each other. CONSTITUTION: A projecting member(12) is disposed and supported by a front cross member(10) at a rear end portion thereof. At a lower part of a front bumper(9), the projecting member(12) is projected frontward from the front cross member(10) in an approximately horizontal manner. The tip of the projecting member(12) projects frontward of a bumper reinforcement(7), and is set at a position where the longitudinal position is approximately same as that of an energy absorbing member(8), or at a position frontward of the energy absorbing member(8). In the constitution, in case a vehicle collides with a pedestrain, the projecting member(12) sweeps the pedestrain off his/her feet at a part lower than a knee height to protect his/her by getting him/her on an upper part of the hood(1), after absorbing the shock energy of his/her knees by the energy absorbing member(8).
Patent KR-20020002137-A (KR)
Title: Method of making pattern for semiconductor device
Inventor: KIL MYEONG GUN
IPC: H01L21/027
Filed: 2000-06-29
Abstract: PURPOSE: A method of forming a pattern for a semiconductor device is provided to form a stable pattern even when forming a pattern having a small CD(Critical Dimension) by introducing an Electron-beam irradiation process into a lithography process to minimize LER(Line Edge Roughness) created during the patterning. CONSTITUTION: A photo-resist of a predetermined thickness is coated(1) on an insulating layer for forming a pattern. The resultant structure is subjected to a soft baking process(2) to remove a solvent in the photo-resist. The resultant structure is exposed to light(3) for forming a pattern for line and space. The resultant structure is subjected to a post exposure baking process(4) and a subsequent development(5) to form a pattern for line and space. The entire surface of the patterned wafer is subjected to an Electron-beam irradiation(6).
Patent KR-20020004656-A (KR)
Title: Apparatus for generating horizontal and vertical reference beams
Inventor: JUNG MYEONG DO
IPC: G01B11/00
Filed: 2000-07-07
Abstract: PURPOSE: A horizontal/vertical reference beam generator is provided to scan spot type beam emitted from a focus lens unit to the center of a cylindrical lens by performing micro-adjustment of the cylindrical lens. CONSTITUTION: A horizontal/vertical reference beam generator has two cylindrical lens units(100) for generating vertical and horizontal reference beams respectively. Each cylindrical lens unit consists of a cylindrical rotational holder(10), a disk type tilting holder(20) and a lens frame(30) mounted on the tilting holder. The rotational holder includes a rear part(11) inserted into an opening(1-1) of a body(1) and a front part(12) having the tilting holder. The rear part has an outer diameter smaller than one of the front part. A sill portion(13) is formed between the rear part and the front part. Bushings(14-1,14-2) are formed at the upper and lower parts of the first holder(10). The tilting holder has the center opened. The tilting holder has brackets(21,22) mounted at the upper and lower parts. Each bracket has through holes for bolts. The through holes correspond to the bushings of the first holder. As the rear curved portion of the second holder(20) having the lens frame is closely adhered to the front curved portion of the first holder, the first holder is connected with the second holder by bolts(41,42). Then, another two bolts are combined to each screw grooves of the body via the through holes of the first holder. The first holder is assembled to the body, and the cylindrical lens is mounted on the body through the holders. The distortion of the cylindrical lens units is corrected by simple operation. Therefore, working efficiency and performance of equipment is enhanced.
Patent KR-20020006844-A (KR)
Title: a start preventing apparatus when an assist seat rotated of vehicles
Inventor: KIM TAE YEONG
IPC: B60N2/00
Filed: 2000-07-13
Abstract: PURPOSE: A vehicle start preventing device is provided to improve the convenience for an occupant by making a front passenger's seat rotate and to prevent an accident by restraining the starting of a vehicle when the front passenger's seat is rotated. CONSTITUTION: A vehicle start preventing device comprises a lever position sensor(1) sensing the locking state of a parking brake, a seat position sensor(2) sensing the rotated state of a front passenger's seat, a lever lock actuator(3) locking and unlocking a parking brake lever, a seat lock actuator(4) locking and unlocking the front passenger's seat, and a control unit(5) controlling the lever lock actuator and the seat lock actuator by receiving the data from the lever position sensor and the seat position sensor. If the parking brake lever is pulled up, the seat lock actuator is unlocked to rotate the front passenger's seat. When the front passenger's seat is rotated, the lever lock actuator is kept in the locking state to restrain the starting of a vehicle. Therefore, an accident due to the rotation of the front passenger's seat is prevented.
Patent KR-20020006941-A (KR)
Title: Shroud integrated orifice of Air conditioner
Inventor: OH SUN HWAN
IPC: F24F1/00
Filed: 2000-07-14
Abstract: PURPOSE: A shroud-integrated orifice of an air conditioner is provided to decrease the number of components and to reduce the managing and assembling processes of the components by forming a shroud with an orifice. CONSTITUTION: An orifice(30) is mounted in an integrated air conditioner, and an orifice hole(32) is formed in the center to guide heat-exchanged air toward an air guide(50). A discharge guide(35) is formed on the orifice to discharge heat-exchanged cooled air to an indoor space by a fan in the air guide. The orifice is positioned between an indoor heat exchanger and the fan of the air guide. A shroud(40) is mounted outside the integrated air conditioner, and a blower fan is mounted on a through hole(42). The blower fan and the fan are driven by a motor at the same time. The shroud guides outdoor air sucked by the blower fan to an outdoor heat exchanger. The orifice is coupled with the shroud by a connecting plate(45). A side of the connecting plate is coupled to the rear end of the discharge guide while the other side is connected to the front side of the shroud. Thereby, the number of components is reduced through the integral structure of the orifice and the shroud.
Patent KR-20020007091-A (KR)
Title: Device for testing performance of hydraulic actuator to regulating turbine steam valve
Inventor: LEE SU IL
IPC: G01M13/02
Filed: 2000-07-15
Abstract: PURPOSE: A performance testing device of a hydraulic actuator of a turbine valve is provided to continuously carry out the performance test by the feedback control for carrying out the test speedily and reliably. CONSTITUTION: A device for testing performance of a hydraulic actuator of a turbine valve includes a frame(20) for mounting a hydraulic actuator(10) for driving a turbine valve disassembled from a turbine, an oil pressure supply element(30) for supplying an oil pressure according to a temperature, a pressure and a flow ratio proper for conditions to open or close the turbine valve in real, thereby moving a main RAM of the hydraulic actuator, a sensor(40) for sensing a movement distance of the main RAM, and a control unit for outputting a signal for controlling the movement of the main RAM and carrying out feedback control of a test on the movement distance of the main RAM by feeding back a re-control signal to the hydraulic actuator after comparing the output signal with an input signal from the sensor.
Patent KR-20020008533-A (KR)
Title: The latest contact address guiding method and system thereof
Inventor: LEE JEONG JIN
IPC: H04M3/51
Filed: 2000-07-21
Abstract: PURPOSE: A method for guiding a newest connection place and a system therefor are provided to integratively offer a guide service to a plurality of communication connection places such as a mobile communication number and a call number by having change and concurrent use information between communication places. CONSTITUTION: A subscription connection place database(21) stores concurrent use information and change use information between subscription connection places generated when registering the subscription from a reference connection place. An inquiry connection place database(23) stores an inquiry connection place transmitted from an inquirer through an inquirer terminal connected to a network(51). A newest connection place database(29) stores a newest connection place of a subscription registrant. A communication module(7) connects to the network(51). A control module(40) communicates with a subscriber terminal and the inquirer terminal through the communication module(7), receives concurrent use information and changes use information between the subscription connection places transmitted from the subscriber terminal to store received concurrent use information and change use information according to subscription registrants, and receives the inquiry connection place transmitted from the inquirer terminal to store the received inquiry connection place in the inquiry connection place database(23). The control module(40) retrieves the newest connection place of the subscription registrant corresponding to the inquiry connection place stored in the inquiry connection place database(23) on the basis of concurrent use information and change use information stored in the subscription connection place database(21) to store the retrieved newest connection place in the newest connection place database(29), and provides the newest connection place of the subscription registrant stored in the newest connection place database(29) together with subscription registrant information to the inquirer through the inquirer terminal.
Patent KR-20010029991-A (KR)
Title: Light emitting device, production method thereof, and light emitting apparatus and display unit using the same
Inventor: KOJIMA SHIGERU
IPC: H01L33/20
Filed: 2000-07-22
Abstract: PURPOSE: To improve light emitting efficiency, and to increase the variety of the selection of materials, and to obtain an element column with a large area. CONSTITUTION: An n type clad layer 12 made of an n type AlGaN non-single crystal body, a light emitting layer 13 containing plural fine crystals 13a made of ZnO, and a p type clad layer 14 made of p type BN non-single crystal body are successively laminated on a substrate 11 made of crystal glass. An insulating layer 15 is formed between the n type clad layer 12 and the p type clad layer 14 so that clearances between the fine crystals 13a can be filled so that leakage currents can be prevented. The insulating layer 15 is formed by oxidizing the surface of the n type clad layer 12. The light emitting layer 13 contains the plural fine crystals 13 whose crystallizability is improved so that the light emitting efficiency can be improved. Also, the variation of the selection of the materials of the light emitting layer 13, the n type clad layer 12, the p type clad layer 14, and the substrate 11 can be increased, and an element column with a large area can be formed.
Patent KR-20020008677-A (KR)
Inventor: PARK SEONG YEOL
IPC: H01F27/26
Filed: 2000-07-25
Abstract: PURPOSE: A chip inductor is provided to minimize an influence of parasitic capacitance, prevent a deterioration of chip characteristics and increase a reliability of product by forming an external electrode connected to an internal electrode in both ends of a width direction of a chip inductor. CONSTITUTION: An internal electrode is printed to allow a multiplicity of magnetic body sheets(110) constituting a chip inductor to have a predetermined pattern. The internal electrode is connected through a via hole to allow a helical-shape coil to be formed. The internal electrode is formed to allow a starting point and a terminating point of the internal electrode to be positioned at the center of width direction of the chip inductor. In the internal electrode, a connection electrode(150) is integrally connected to one end of the internal electrode. An external electrode(200) is formed at both ends of width direction of the chip inductor to allow it to be connected with the connection electrode(150).