baber/WOPTO huggingface dataset:
Patent KR-20020013721-A (KR)
Inventor: SEKI MASANOBU
IPC: F28F9/26
Filed: 2001-08-01
Abstract: PURPOSE: To provide temperature control equipment in which replacement of heat-exchange units is easy, maintainability and efficiency in the space are improved, and strain in heat expansion and shrinkage can be absorbed. CONSTITUTION: There are provided heat exchangers 11 having flow paths 31 for running fluid, connection pipes 21 connected to the flow paths of the heat exchangers, flow path blocks 16 having flow paths for passing the fluid to the heat exchangers, junction blocks 15 forming flow paths between the flow paths of the flow path blocks and the connection pipes 21, and sealing means 14 connected to the flow paths of the junction blocks, so as to make the connection pipes movable. The length of each connection pipe 21 is nearly the same as, or shorter than the space between the heat exchanger 11 and the flow path block 16.
Patent KR-20020013431-A (KR)
Inventor: AOAI TOSHIAKI
IPC: G03F7/004
Filed: 2001-08-08
Abstract: PURPOSE: A positive type photosensitive composition is provided for enhancing performance peculiar to microphoto fabrication using far ultraviolet light, particularly ArF excimer laser light, which is excellent in density dependence and excellent also in exposure margin. CONSTITUTION: The positive type photosensitive composition contains (A) a compound which generates an acid when irradiated with active light or radiation, (B) a resin which is decomposed by the action of the acid to increase its solubility in an alkali developing solution and (C) an onium salt of a carboxylic acid. The resin (B) has a monocyclic or polycyclic alicyclic hydrocarbon structure.
Patent KR-20030014014-A (KR)
Title: Multi-filament superior division rate
Inventor: KIM HYO DAE
IPC: D01D5/32
Filed: 2001-08-10
Abstract: PURPOSE: Provided is a composite fiber which is divided by a physical impact easily, increases a dividing ratio, thereby manufacturing superfine fiber having excellent softness, soft texture, little flexural resistance and fine pores. CONSTITUTION: The composite fiber is comprised of at least two ingredients. The fiber has at least two grooves in the length direction of the fiber and a circular cross-section. The ingredients are as follows: a fiber charged with (+) which is nylon or polytetrafluoroethylene; and a fiber charged with (-) which is polypropylene, polyethylene or polyester. The composite fiber is useful for fabric cloth, short fiber non-woven fabric or long fiber non-woven fabric. The composite fiber is divided into 4-64 numbers.
Patent KR-20030014531-A (KR)
Title: Semiconductor pH sensor
Inventor: JUNG U CHEOL
IPC: G01N27/333
Filed: 2001-08-11
Abstract: PURPOSE: A sensor measuring hydrogen ion concentration is provided to easily handle the sensor and simply carry out the sensor while maintaining accurate measurement and extending the life, thereby improving the productivity and application. CONSTITUTION: A sensor measuring hydrogen ion concentration includes a semiconductor wafer base(20) having a measurement groove(22) and a reference groove(24) each opening the lower part; a measurement electrode(26) placed on the surface of the measurement groove and connected to a voltmeter(36) for measuring excited voltage; a reference electrode(28) placed on the surface of the reference groove and connected to the voltmeter; a sensing membrane(30) closing the lower hole of the measurement groove and contacting with a solution to be measured; an agar(32) closing the lower hole of the reference groove and contacting with the solution to be measured; a filling solution(34) filled in each groove, contacting with each electrode, and independently contacting with the sensing membrane and the agar; and a sealing member(38) applied on the base for preventing the solution filled in each groove from evaporating and drying.
Patent KR-20030015473-A (KR)
Inventor: CHUNG YONG MIN
IPC: A61H33/06
Filed: 2001-08-16
Abstract: PURPOSE: A fabricated sauna facility is provided to improve convenience of small group of users. A far infrared ray is radiated fully in an inside of a establishment by maximizing the effect of a sauna. CONSTITUTION: The sauna facility is built by assembling far infrared ray radiation members(200). The sauna facility comprises a ventilating opening(110) with a ventilating device on the top, a doorway(120), a dome with ventilating windows, a sauna room, a bath room, a living room divided by a division wall and a far infrared ray hearth. A hot water pipes are installed under the floor of the sauna room and the living room.
Patent KR-20030015974-A (KR)
Title: Super size glass screen for project image beam and supervision display system using glass screen
Inventor: CHOI SA GYU
IPC: H04N5/74
Filed: 2001-08-20
Abstract: PURPOSE: A super-large size glass screen for beam projection and a supervision display system using the glass screen are provided to remarkably improve color definition and luminance of light-transmission glass screen. CONSTITUTION: A super-large size glass screen for beam projection is constructed in a manner that a glass plate(410) made of a transparent material and a protection glass(420) are attached to each other using an adhesive. The front side of the glass plate is etched to form horizontal and vertical grooves and polished, to obtain a front layer(411a). An anti-reflection coating film(411) is coated on the front layer to fill the grooves in order to prevent reflection of external light. The back side of the glass plate is etched to form a plurality of concentric-circular grooves, polished and colored, to obtain a back layer(412). The back side of the protection glass is polished and an anti-reflection coating film(421) is formed on the back side of the protection glass in order to prevent reflection of external light.
Patent KR-20020018946-A (KR)
Inventor: NISHIKAWA MASAKAZU
IPC: G11B5/86
Filed: 2001-08-24
Abstract: PURPOSE: To provide a magnetic transfer method which magnetically transfers signals by bringing a master carrier for magnetic transfer and a slave medium into contact with each other without the signal dislodgment of the transfer signals, etc. CONSTITUTION: This magnetic transfer method brings the master carrier for magnetic transfer and the slave medium into contact with each and impresses magnetic fields for transfer thereto. The servo regions on the master carrier for magnetic transfer are formed to projecting shapes higher than those of the data regions and the altitude difference between the data regions and servo regions is >= 50 to <800 nm and such master carrier for magnetic transfer is used in the magnetic transfer method described above.
Patent KR-20030020514-A (KR)
Title: Method for manufacturing a display and methods for manufacturing a thin film transistor panels for liquid crystal display including the same
Inventor: CHOI JUN HU
IPC: G02F1/136
Filed: 2001-08-29
Abstract: PURPOSE: A method for fabricating a display device and a method for fabricating a thin film transistor substrate of a liquid crystal display device are provided to form a stepped difference on boundary surfaces by entirely or partially removing an organic insulating film to expose align keys, thereby precisely aligning thin films formed in following steps. CONSTITUTION: A method for fabricating a display device includes the steps of forming align keys(29) on an insulating substrate, forming an insulating film covering the substrate, removing the insulating film from top parts of the align keys, and forming a metal film on the insulating film. The insulating film is removed from the top parts of the align keys by rinsing the substrate and forming contact holes for exposing the metal film partially by photo lithography using a mask.
Patent KR-20030021527-A (KR)
Title: Sensing apparatus and method for ejecting lever of ice maker for refrigerator
Inventor: KIM IL SIN
IPC: F25C1/24
Filed: 2001-09-06
Abstract: PURPOSE: A method and apparatus for sensing position of ice ejecting lever of an ice making machine for a refrigerator are provided to accurately sense the position of the ice ejecting lever. CONSTITUTION: An apparatus includes an ice ejecting lever(14) rotating to eject manufactured ice; a motor(56) supplying rotary force to the ice ejecting lever; a plate(52) having a groove(62) formed thereon for light to penetrate and installed to a rotary axis(54) to rotate together with the ice ejecting lever; and an optical sensor detecting turning amount of the ice ejecting lever through the groove formed on the plate.
Patent KR-20030021632-A (KR)
Title: An auxiliary brake system in vehicle
Inventor: CHOI JAE IL
IPC: B60T13/52
Filed: 2001-09-07
Abstract: PURPOSE: An auxiliary brake system for a vehicle is provided to operate a caliper by compensating hydraulic pressure of a master cylinder with generating hydraulic pressure through a shock absorber lowering the height of the vehicle in braking. CONSTITUTION: An auxiliary brake system of a vehicle is composed of a controller(12) outputting a signal in receiving signals from a vacuum sensor(11') formed in a booster(B) connected with a surge tank in an intake manifold of an engine through a vacuum line(P) and a switch(11) detecting operation of a brake pedal; and an auxiliary operating unit(10) interlocking with a shock absorber of a suspension system according to the signal from the controller and supplying hydraulic pressure to a caliper. Hydraulic pressure is supplied to the caliper and braking force is improved with pressurizing oil through the shock absorber.
Patent KR-20030021671-A (KR)
Title: Vibration isolating apparatus of fan coil unit electric motor
Inventor: CHO IN HYEONG
IPC: H02K5/24
Filed: 2001-09-07
Abstract: PURPOSE: An apparatus for isolating vibration of a fan coil unit motor is provided to prevent vibration by installing a vibration isolating rubber having a plurality of protuberances between a bearing and a bearing insertion part of a motor. CONSTITUTION: A rotor having a stator and a rotational axis is provided within a case(2). The case(2) is made of a synthetic resin. A bearing insertion part(4) is formed on both sides of the case(2). A bearing(5) is inserted into the bearing insertion part(4). The rotational axis of the rotor is inserted into the bearing(5). A vibration isolating rubber(6) is interposed between the bearing insertion part(4) and the bearing(5). A plurality of protuberances are formed on an outer surface of the vibration isolating rubber(6) so that the vibration isolating rubber(6) isolates vibration of a motor.
Patent KR-20030023240-A (KR)
Title: A pharmaceutical composition of vitamin D compound using controlled delivery
Inventor: CHO CHEOL HYEONG
IPC: A61K9/22
Filed: 2001-09-12
Abstract: PURPOSE: A pharmaceutical composition obtained by mixing an active vitamin D compound as an effective component as a fully soluble drug and a mixture of methyl cellulose and hydroxypropylmethylcellulose as a base material and formulating is provided which reduces the number of the dose to be taken by a patient and increases patient compliance with a drug. CONSTITUTION: The sustained release drug composition contains 0.00025 to 1% by weight of an active vitamin D compound as an effective component, 10 to 60% by weight of a mixture of methyl cellulose and hydroxypropylmethylcellulose which are mixed in a weight ratio of 1:1 to 1:10 and each has a viscosity of 500 to 4,000cps as a base material and 10 to 89% by weight of a pharmaceutically acceptable salt.
Patent KR-20020022020-A (KR)
Inventor: SAITO YUJI
IPC: F16H61/08
Filed: 2001-09-17
Abstract: PURPOSE: To switch between the stroke control and the capacity control as scheduled by estimating the end of stroke of a friction element even in selecting during running. CONSTITUTION: The ratio £(Nt-Ne)/(g.No-Ne)|x100% is taken as the variable speed progress, wherein (Nt-Ne) is a rotational difference obtained by subtracting the engine speed Ne from a turbine rotating speed Nt from a torque converter to an automatic transmission, and (g.No-Ne) is a rotational difference obtained by subtracting Ne from the shifted input rotating speed (g.No) obtained by multiplication of the shifted gear ratio g (g3 is third speed, and g4 is fourth speed) and the output rotating speed No). In the case where N→D shift is selected during running in the third speed, at t1 the friction element ends stroke, and at t2 the friction element completes connection, and Nt agrees with the shifted input rotating speed (g3.No=No), the variable speed progress has a tendency of increasing with the progress of connection (shift) of the friction element so that at the increasing start time t1 of the variable speed progress, the friction element is determined to end stroke.
Patent KR-20030026174-A (KR)
Inventor: KIM YONG HWAN
IPC: C02F3/12
Filed: 2001-09-25
Abstract: PURPOSE: A biological wastewater treatment system using batch type activated sludge process is provided to reduce sludge generation. CONSTITUTION: The system comprises an inflow water tank(1) in which a water inflow pipe(2) and a pump(3) are installed; a treated water tank(4) for storing treated water; a screen(12) installed at an upper part of an initial stage of the treated water tank(4) for primarily filtering inflow water; a blower(5) installed at the bottom of the water tank(4); a buffer walls(6,7) installed in the water tank(4) to be near the front end and the back end of the treated water tank(4), respectively; an inflow hole(8) formed to penetrate the buffer wall(6); a water pipe(9) with a solenoid valve(10) installed on the buffer wall(7); a water level sensor(11) installed above the treated water tank(4); an effluent section(13) provided between the buffer wall(7) and the back end of the treated water tank(4).
Patent KR-20030028070-A (KR)
Title: The method cool and hot fest device which used heat device of handler for grouping of semiconductor device
Inventor: YOO HONG JUN
IPC: H01L21/66
Filed: 2001-09-27
Abstract: PURPOSE: A method of cool and hot test which is used with the heat device of a handler for grouping of a semiconductor device is provided to perform the cool test and the heat test for the semiconductor device within a short time by installing a heat device at a test chamber and forming a pad at a lower end of the heat device. CONSTITUTION: A stacking process of a tray including a semiconductor device is performed. The tray including the semiconductor device is loaded into a chamber. A pad of a lower end portion of a heat device is contacted with an upper end of the semiconductor device in order to make cool or heat the semiconductor device. A test process is performed. A nitrogen gas is injected from an injection nozzle to a semiconductor package. The test process is finished. The semiconductor device is separated from the pad. The tray is unloaded from the chamber.
Patent KR-20010099444-A (KR)
Title: 기능성 쌀 동결건조 제조방법
Inventor: SUH DONG JU
IPC: A23L7/196
Filed: 2001-09-28
Abstract: 기능성 쌀 동결건조 제조방법에 관하여 개시한다. 
     본 발명의 제조방법은 녹차, 인삼, 버섯, 키토산, 느릅 등을 함유한 쌀 제조방법에 관한 것이다. 
     본 발명의 쌀을 녹차 미세분말액과, 인삼 미세분말액, 버섯 미세분말액, 키토산 미세분말액, 느릅 미세분말액을 80~90℃로 가열한 지하수와 혼합액을 만드는 단계와; 16~18℃로 유지한 상기 혼합액에 1~3시간 가량 쌀을 담가서 침수하는 단계와; 상기 혼합액을 뺀 상태에서 1~3시간 가량 방치하는 단계와; 성분이 흡수된 쌀을 영하 10~40℃로 20~24시간 가량 동결건조 시키는 단계를 구비 하는 것을 특징으로 한다. 
     본 발명에 의하면 녹차, 인삼, 버섯, 키토산, 느릅에 의한 영양성분이 보충되고 기능성이 부여된 기능성 쌀 제조방법을 제공하는데 있다.
Patent KR-20030027410-A (KR)
Title: METHOD FOR SHIFT CONTROLLING OF 5Th AUTOMATIC TRANSMISSION IN VEHICLE
Inventor: LEE HUI YONG
IPC: F16H59/00
Filed: 2001-09-28
Abstract: PURPOSE: A speed changing control method of a five-speed automatic transmission is provided to avoid resonance by differentiating vibration range of a clutch and a vehicle body and to change speed not by a clutch to clutch but by a clutch to one-way clutch for a slow kick-down. CONSTITUTION: In a vehicle of a five-speed automatic transmission, a forward one-speed gear level controls a first clutch as a connecting element. A forward two-speed gear lever controls the first clutch and a third clutch as the connecting element. A forward three-speed gear level controls the first clutch, a second brake and the third clutch as the connecting element. A forward four-speed gear level controls the second brake as a release element and controls the first clutch, the second clutch and the third clutch as the connecting element. A forward five-speed gear level controls the first clutch as the release element and controls the second clutch, the second brake and the third clutch as the connecting element. Thereby, resonance is avoided by differentiating vibration ranges of the clutch and a vehicle body. Therein, abnormal vibration and changing speed shock are prevented.
Patent KR-20030027500-A (KR)
Title: A reticle cleamer for semiconductor manufacturing apparatus
Inventor: LEE GWANG JAE
IPC: H01L21/304
Filed: 2001-09-28
Abstract: PURPOSE: A reticle cleaner for a semiconductor manufacturing apparatus is provided to clean fine particles remaining on a reticle by spraying predetermined gas on the reticle before the reticle is transferred from a reticle case to a reticle stage. CONSTITUTION: A gas spray unit is located in a position adjacent to the surface of the reticle(500) transferred from the reticle case to the reticle stage, installed between the reticle case having the reticle and the reticle stage for performing an exposure process. A gas supply source supplies predetermined gas to the gas spray unit to clean the reticle.
Patent KR-20030041260-A (KR)
Title: Sun Roof Dehumidification Device For Vehicle
Inventor: KIM JONG HEUN
IPC: B60S1/54
Filed: 2001-11-19
Abstract: PURPOSE: A device for removing humidity of a sunroof for a vehicle is provided to effectively remove humidity of the sunroof together with a rear glass and side mirrors and to widen a visual field of the sunroof. CONSTITUTION: A device for removing humidity of a sunroof for a vehicle has a hot-wire switch(1) installed around a dashboard in the vehicle; a hot-wire control unit(2) turning on a hot-wire relay(3) if the hot-wire is on; the hot-wire relay supplying battery voltage to hot-wires while a driving signal is output from the hot-wire control unit; a rear glass-hot wire(4) and a side mirror-hot wire(5), installed to a rear glass and a side mirror, and each connected in a row; and the sunroof installed to the ceiling of the vehicle. The rear glass and side mirror-hot wires are heated if voltage is supplied through the hot-wire relay. A hot wire(6) is installed to the inner surface of the sunroof, in zigzags, and the hot wire is connected to the rear glass-hot wire and the side mirror-hot wire, in a row. Accordingly, light transmissivity of the sunroof is improved.
Patent KR-20030042243-A (KR)
Title: A clinching type hemming machine equiped flexible die carrier
Inventor: CHO SANG BEOM
IPC: B21D37/00
Filed: 2001-11-22
Abstract: PURPOSE: A flexible die carrier mounted precision clinching type hemming machine is provided which copes with various types of car, performs maintenance and repairing easily and improves operation quality by precision control. CONSTITUTION: The flexible die carrier mounted precision clinching type hemming machine(100) comprises a base(10); a main body(20) installed on the base; a die member(30) installed on the upper surface of the main body to support folded first and second panels(31,33); a servo motor(40) which is installed at the bottom of the main body, and on the rotational shaft of which a pinion(41) is mounted; a servo controller(50) for controlling the servo motor; a die member driving rack(43) which is vertically driven with being engaged with the pinion of the servo motor, and one end of which is connected to the die member to ascend or descend the die member; and a flexible die carrier(60) comprising a body(63) which is removably installed on the upper surface of the main body, and in which a space part(61) is secured so that the die member is moved in the space part, a preceding clinching means(65) for bending the first panel of the die member to the side of the second panel in a certain angle at both side of the space part of the body, and a main clinching means(67) installed at the body of the upper side of the preceding clinching means to further bend the first panel to the side of the second panel so that the first panel is jointed with the second panel.
Patent KR-20020052933-A (KR)
Inventor: HASEGAWA NORIO
IPC: G03F1/68
Filed: 2001-12-06
Abstract: PURPOSE: To improve breakage rate of a device or a photomask itself during a manufacturing process by preventing a resist from contacting with other devices or the like and reducing generation of foreign matters. CONSTITUTION: The device is produced by using a resist pattern-attached photomask having a contact part contacting with other devices or the like, and the contact part is such that resin is not applied.
Patent KR-20030047393-A (KR)
Title: Antenna served as stylus in portable radiotelephone
Inventor: KIM SUN HWA
IPC: H01Q1/24
Filed: 2001-12-10
Abstract: PURPOSE: A combination stylus and antenna device is provided to be used as an antenna device without a separate stylus pen for pushing a touch screen. CONSTITUTION: A contact part(321) is formed at a lower part of a load antenna(320) to push a touch screen. A predetermined projection(322) is projected on a lower side of the load antenna. A projected penetration groove(313) is vertically formed on a penetration hole of a helical antenna(310), through which the load antenna is penetrated, so that the projection is put and guided upward and downward. A projection fixing groove(314) is formed on a circumference surface of the penetration hole of the helical antenna so as to have a deeper depth than the projection penetration groove. Separation of the load antenna is prevented by setting the projection in the penetration groove and rotating the load antenna so that the projection is set in the projection fixing groove.
Patent KR-20030048656-A (KR)
Title: Branchpipe-liner of revival pipe and its lining system, its lining method
Inventor: KWON TAE JU
IPC: F16L55/179
Filed: 2001-12-12
Abstract: PURPOSE: A liner for a branch pipe, and a lining device and method thereof are provided to easily and quickly finish lining work without digging the ground around the branch pipe. CONSTITUTION: A branch pipe unit(11) is fit into the existing branch pipe. A melted plate(12) is formed at the lower part of the branch pipe unit, and is melted at the inside of a liner. An expansion ring(14) adheres the branch pipe unit to the branch pipe. An expansion key(15) expands the expansion ring. A watertight O-ring(16) is installed between the branch pipe unit and the branch pipe. A heater(13) is installed at the upper surface of the melted plate, and melts the upper surface of the melted plate at the inside of the liner.
Patent KR-20030049197-A (KR)
Title: Plasmids for preparing DNA Ladder and method thereof
Inventor: CHONG DEUG LIM
IPC: C12N15/63
Filed: 2001-12-14
Abstract: PURPOSE: Plasmids for preparing DNA Ladder and a production method thereof are provided, thereby easily obtaining a large amount of DNA fragments, rapidly determining the size of sample DNA, and lowering the production costs of the DNA Ladder. CONSTITUTION: Plasmids for preparing DNA Ladder comprises pSP64 as a starting plasmid, pGDM001 having a cleavage map of figure 1, pGDM002 having a cleavage map of figure 2, and pGDM003 having a cleavage map of figure 3. The DNA Ladder composition is prepared by digesting plasmids pSP64, pGDM001, pGDM002 and pGDM003 and mixing them. A method for producing the DNA Ladder comprises digesting plasmids pSP64, pGDM001, pGDM002 and pGDM003 with EcoRI and EcoRV and mixing the digested plasmids in a specific ratio.