baber/WOPTO huggingface dataset:
Patent KR-20020009589-A (KR)
IPC: A61F13/15
Filed: 2000-04-17
Abstract: A method of making fiber bundles and fibrous structures. The efficacy of a fiber bundle in handling complex fluids may be improved by subjecting an aqueous suspension of fibers at high consistency to elevated energy input with sufficient working of the fibers. The fibrous structures prepared according to the methods herein include at least one fiber bundle and at least one debonding agent. The fiber bundle includes at least one particulate material consisting essentially of entangled fibers.
Patent KR-20020047032-A (KR)
IPC: A61K48/00
Filed: 2000-04-27
Abstract: 본 발명에는 개선된 백신 및 이를 이용하는 방법이 개시되어 있다.  또한, 자가면역성 질환을 앓고 있거나 이식에 관련된 개체를 치료하기 위한 면역 억제 조성물, 및 이를 이용한 방법이 개시되어 있다.
Patent KR-20020012576-A (KR)
Title: An electronic ballast circuit
IPC: H02M1/12
Filed: 2000-05-17
Abstract: A driver waveform (30) for a gas discharge lamp is produced by a ballast circuit. The waveform (30) has a substantially vertical rising portion 831) forming an instantaneous, of time 10 musecs or so between T0 and T1, transition between currents -I1 and +I1 which are at a current value less than peak currents IP. Then in a transition rise at controlled slew rate the waveform (30) rises with a straight rising portion (32) to a steady peak current IP identified by the numeral (33). The peak current IP is maintained between T2 and T3 which accounts for between 40% and 80% of the cycle time. Then at T3 decline occurs with waveform having a declining slew rate portion (34) to time T4 when instantaneous transition between time T4 and T5 and currents +I1 to -I1 occurs. The driver waveform reduces the formation of high frequency harmonies and increases are stability.
Patent KR-20020026880-A (KR)
IPC: G06Q40/00
Filed: 2000-06-14
Abstract: 본 발명은 주문을 수집하고 시장을 조성하며 블록 주문을 제출하기 위한 인센티브를 제공하고, 연쇄적으로 다수의 경매를 가능하게 하는 전자 상거래 시스템 및 방법을 제공하는 것에 관한 것이다. 이들 시스템 및 방법은 먼저 매매자가 인센티브에 대해 자격이 있는지에 대한 결정을 수행한다. 이러한 결정은 매매자에 의해 상거래 시스템에 제출된 주문의 가격, 크기, 기간 등과 같은 하나 이상의 특성에 기초하여 수행될 수 있다. 일단 매매자가 하나 이상의 인센티브에 대해 자격이 있는 것으로서 결정되면, 상기 인센티브에는 저감된 거래 비용, 현금 지불, 거래의 우선권 또는 독점권, 자체적인 거래 실행 등을 포함하여 제공된다. 이와 유사하게, 주문이 상거래 시스템의 다른 경매에 결합되는 경매로 거래될 자격이 있기 이전에, 상기 주문은 상기한 방식으로 경매에 대해 자격이 있는 것으로서 바람직하게 확인된다. 일단 주문이 연쇄 경매에 대해 자격이 있는 것으로 확인되면, 경매가 이루어지고, 가격 등의 주문의 특성에 따라서 다른 경매와 바람직하게 결합된다. 이와 같은 결합 이외에, 각각의 경매로부터의 정보는 매매자가 다른 경매에도 사용 가능하게 될 수 있다.
Patent KR-20020016643-A (KR)
Title: Failsafe shooting pot actuator for an injection molding machine
IPC: B29C45/02
Filed: 2000-05-23
Abstract: A failsafe device, or pressure relief mechanism, for a shooting pot actuator in an injection molding machine. The shooting pot actuator has a multiple pusher rods mounted on one, or more, plates. Moving the plate holding the pusher rods depresses the shooting pot injection pistons and injects molten material into a number of mold cavities. To avoid damage to the machine from the pusher rods if an injection piston seizes, a failsafe device is used to mount the pusher rods to the plates. A shearing member is interposed, or sandwiched, between first and second apertures. Typically, the shearing member is a plate that, in normal operating conditions, blocks rearward movement of the pusher rod. However, when a predetermined shear force is applied to the shear plate, the shearing member shears and the pusher rod retracts within the channel, thereby alleviating the pressure. The failsafe device can be paired with a seizure detection system, using a laser beam, that detects piston and valve gate seizure, and provides appropriate notification or control signals.
Patent KR-20030060649-A (KR)
Title: Apparatus and method for capturing a video frame on recorded optical disc
Inventor: LEE SE RI
IPC: G11B27/031
Filed: 2002-01-10
Abstract: PURPOSE: A device and a method for video frame capture of an optical disc are provided to conveniently and effectively utilize various image frames recorded on an optical disc without using any additional video editor. CONSTITUTION: A device for video frame capture of an optical disc includes a reproducing unit for reading and reproducing original video and audio data from data recorded on an optical disc, a video compression element(42) for capturing a certain video frame reproduced and output from the reproducing unit and compressing the captured video frame into still video, a storing unit for storing the compressed still video file, a video file generating part(43) for converting the captured and compressed still video into a video file in a format assigned by a user, and a control element(39) for determining the video frame capture and the compression format.
Patent KR-20030063725-A (KR)
Title: Silk yarn scouring method using protease
Inventor: JUNG BAN DI
IPC: D01C3/02
Filed: 2002-01-23
Abstract: PURPOSE: A scouring method of silk is characterized by using proteinase and increasing scouring efficiency. After scouring and dissolving the silk, collected sericin and silk are useful for food, cosmetics and industries. CONSTITUTION: The proteinase scouring the silk is obtained from Aranicola proteolyticus HY-3. Silk peptide is produced from the silk scoured with the proteinase. The silk is selected from the group containing silk yarn or cocoon. The proteinase is obtained by the steps of: cultivating Aranicola proteolyticus HY-3 strain to get a culture solution; filtering the culture solution to get float water; and then refining the proteinase contained in the float water with a resin.
Patent KR-20030063975-A (KR)
Title: The diaphragm for air pressure valve
Inventor: MIN HEUNG KI
IPC: F16K27/00
Filed: 2002-01-25
Abstract: PURPOSE: A diaphragm for an industrial valve is provided to assemble the valve easily without additional connecting member with a low cost and easy assemblability. CONSTITUTION: A diaphragm for an industrial valve comprises a cylindrical central portion(101) with a certain thickness. A flexible connecting portion(102) is formed around the circumference of the central portion radially. A circular catching portion(103) is formed at the end of the flexible connecting portion to fix to the valve. The central portion, the flexible connecting portion and the circular catching portion are formed integrally by an injection forming.
Patent KR-20030064577-A (KR)
Title: Temperature Compensating Circuit of Variable Gain Amplifier
Inventor: BAEK SEUNG HO
IPC: H03F1/30
Filed: 2002-01-28
Abstract: PURPOSE: A temperature compensation circuit of a variable gain amplifier is provided to control temperature variation of a gain control part so that a gain is not changed as the temperature is varied. CONSTITUTION: According to the variable gain amplifier to limit gain variation according to temperature, a variable gain amplifier amplifies a signal. A gain control block controls a gain of the above variable gain amplifier. And a temperature compensation block(43) comprises a current generation part(30) generating a current proportional to the temperature, and a temperature proportional current square part(40) squaring the current generated in the current generation part, and a differential amplifier(50) generating a current ratio proportional to the temperature by the current of the current square part.
Patent KR-20030064200-A (KR)
Title: Removal pipe for paper cup
Inventor: KIM SANG GYUN
IPC: B31B11/00
Filed: 2002-01-24
Abstract: PURPOSE: A paper cup feeding pipe is provided to transfer paper cups without overturning of the paper cups while transferring to a packing process. CONSTITUTION: In a transferring pipe transferring paper cup with a blowing wind, the transferring pipe is a rectangular transferring pipe having a smaller height than the diameter of the paper cup to transfer the paper cup sidewise. The rectangular transferring pipe is a transparent acryl body, or is formed in a main body and a transparent acryl cover. A receiving plate(27) having a suction groove(28) is formed at the end of the main body. An air nozzle(23) is formed in both sides of the main body.
Patent KR-20030068797-A (KR)
Title: Mounting Structure of Case for Vehicle Air-conditioner
Inventor: PARK KI YONG
IPC: B60H1/00
Filed: 2002-02-18
Abstract: PURPOSE: An assembly structure of a case of a roof-on type air conditioner of a vehicle is provided to maximize sealing. CONSTITUTION: A structure tightly couples peripheries of an upper case(4) and a lower case(5). The upper case has a horizontal end part(41) with a bolt hole(h) formed on a circumference thereof, and a vertical extension part(42) formed on an outer end of the horizontal end part. The lower case has a rising part(52) with a horizontal surface(51) formed right a circumference thereof, a bolt hole formed on a center of the horizontal surface, and a protrusive rim(53) formed inside the bolt hole. A packing member(6) has a base part(61) with a hollow part(64), and an expansion part(63) extended upward from the base part through a neck part(62). The packing member has protrusions(65) formed on the base and the expansion part to improve tightening and sealing. A nut(8) has a plate(81) and a bushing integrally formed thereon to expand supporting area and to prevent excessive compression of the packing member, respectively. The plate is attached on a bottom of the horizontal surface. The bushing is fixed on an upper side of the nut and has height lower than height of the base part of the packing member.
Patent KR-20030073185-A (KR)
Inventor: KIM U HYEON
IPC: F28F1/10
Filed: 2002-03-08
Abstract: PURPOSE: A heat exchanger is provided to reduce loss of pressure by preventing growing of a flowing boundary layer by reducing air flowing resistance. CONSTITUTION: A heat transfer fin(10) has a plurality of joining holes(30) formed thereon in longitudinal direction at regular intervals for a plurality of heat transfer tubes(20) to be inserted therein. A plurality of slits(41,42,43,44,45,46,47,48,49) are protrusively formed on the heat transfer fin. The heat transfer tubes have ends connected with each other by U-shaped bands, respectively. The slits comprise protrusive pieces(41b,42b,43b,44b,45b,46b,47b,48b,49b) formed in spaces between the joining holes, opened in direction of air flowing, and perpendicularly protruding from a plane of the heat transfer fin; and leg parts(41a,42a,43a,44a,45a,46a,47a,48a,49a,41c,42c,43c,44c,45c,46c,47c,48c,49c) integrally formed on both ends of the protrusive pieces to be bent. The slits are arranged in five rows symmetrically to each other with respect to a center line connecting centers of the joining holes. Each of the slits on a first row and a fifth row is divided into two of unit slits, respectively. Each of the slits on a second row and a fourth row is divided into two unit slits which are formed to be inclined at an angle smaller than the unit slits of the first row and the fifth row. Each of the slits on the third row is formed as a single slit, respectively.
Patent KR-20030075544-A (KR)
Title: Hand Mirror Having Frame of Woods and Manufacturing Method Thereof
Inventor: CHA GI SU
IPC: A45D42/00
Filed: 2002-03-19
Abstract: PURPOSE: Provided are a hand mirror having a wooden frame, which is readily repaired when the mirror is broken and rapidly produced using a natural pigment, and a method for producing the same. CONSTITUTION: The hand mirror has a handle at its lower part. The hand mirror includes a mirror(141); a supporting plate(143) having an area corresponding to the peripheral of the mirror and supporting the backside of the mirror; a main frame(110) supporting the lower side and right and left sides of the mirror and having a first insertion groove(111) for the lower end and right and left ends of the mirror to be inserted and binding grooves at upper ends; a fixing frame(120) having a second insertion groove(121) for the upper part of the mirror to be fixed and binding protrusion(123) to be bonded to the binding grooves of the main frame; and an adhesive applied on the upper ends of the main frame, the lower ends and binding protrusions of the fixing frame.
Patent KR-20030080787-A (KR)
Title: dummy jig for fixing a position of arrangement
Inventor: KWAK TAE OK
IPC: B25B11/00
Filed: 2002-04-10
Abstract: PURPOSE: A dummy jig for fixing the position of tubing is provided to simplify the logistic and operating process from the weight of tubing being lighter than a lubricant pump. CONSTITUTION: A dummy jig for fixing the position of connecting tubing(20) is composed of a T-shaped main body(100), a cylindrical horizontal feed rod(200), a vertical feed rod(300), and a disc type pump sheet collar(400). The main body includes a hook(101), a hollow vertical pipe(103) on which a guiding protrusion is formed, and a first fixing pipe(104). The vertical feed rod has a dummy flange at one end and a jaw(203) at the other end. The vertical feed rod having a vertical guiding groove(301) is inserted into the first fixing pipe. The collar has a second fixing pipe(402) sliding along the guiding groove and a groove(403) for engaging with a pump sheet(10).
Patent KR-20020037000-A (KR)
Inventor: YANG SANG KWON
IPC: G03B21/00
Filed: 2002-04-13
Abstract: PURPOSE: A three-dimensional imaging apparatus is provided to allow a spectator to select and view a plurality of exhibitions, while replacing exhibitions in an easy manner. CONSTITUTION: An imaging apparatus comprises a housing(100) and a transfer unit(700). The housing includes an upper concave mirror having a concave portion directed downward and an aperture formed at the central portion of the upper concave mirror; a lower concave mirror having a concave portion directed upward, and which is coupled to the outer periphery of the upper concave mirror and has a cut portion formed at the center of the lower concave mirror; and a space formed between the upper concave mirror and the lower concave mirror. The transfer unit includes a concave mirror having a radius same with or smaller than the radius of the cut portion of the lower concave mirror of the housing, and a radius of curvature same with the radius of curvature of the lower concave mirror of the housing; a support unit supporting the concave mirror; a vertical transfer unit(400) for transferring the support unit in a vertical direction such that the surface of the concave mirror is inserted into the cut portion and positioned at the radius of curvature of the lower concave mirror; and a horizontal transfer unit having a plurality of concave mirrors and support units.
Patent KR-20030081847-A (KR)
Title: Device for cooking
Inventor: KIM YANG YEONG
IPC: A47J27/00
Filed: 2002-04-13
Abstract: PURPOSE: A cooker is provided to enable a user to easily control cooking hours, and to reduce the consumption of electrical energy by generating a sound if detected temperature reaches setting temperature. CONSTITUTION: In a cooker, a signal sound generator(60) generates a sound if temperature detected from a temperature detector(41) reaches setting temperature of a control volume(43) after electrical energy is supplied to a heater line(30) according to the operation of a bimetal. A switching unit(70) controls the signal sound generator.
Patent KR-20030082222-A (KR)
Title: Vacuum cleaner indicating the state of the input voltage
Inventor: OH JANG GEUN
IPC: A47L9/28
Filed: 2002-04-17
Abstract: PURPOSE: A vacuum cleaner having voltage indicating function is provided to indicate the state of input voltage aurally and visually, and to prevent the damage of a motor caused by overvoltage. CONSTITUTION: A light-emitting unit(20) is installed at the outside of a cleaner body, and has a plurality of LEDs(Y,B,R). The LEDs emit light differently from each other according to input voltage. A control unit(16) compares a plurality of reference voltages with the input voltage, and controls the lighting of the LED corresponding to the input voltage.
Patent KR-20030088907-A (KR)
Title: Structure of a vessel storing photo resist capable of reducing photo resist consumption
Inventor: BAEK SEUNG WON
IPC: H01L21/00
Filed: 2002-05-15
Abstract: PURPOSE: A structure of a vessel storing photoresist capable of reducing photo resist consumption is provided to be capable of preventing the generation of bubbles in a photoresist line by installing a photoresist control valve at the upper portion of a photoresist container cover. CONSTITUTION: A structure of a vessel storing photoresist is provided with a photoresist storing vessel(100) for storing photoresist and a photoresist vessel cover(200) for covering the photoresist storing vessel. The photoresist storing vessel structure further includes a photoresist line(114) inserted into the photoresist storing vessel through the photoresist vessel cover and a control valve(300) installed on the photoresist line at the upper portion of the photoresist vessel cover for selectively switching the flow of the photoresist.
Patent KR-20030090891-A (KR)
Title: Composition of gear oil for automobiles
Inventor: BAE DAE YUN
IPC: C10M137/10
Filed: 2002-05-22
Abstract: PURPOSE: A gear oil composition for a manual transmission gear of an automobile is provided, to improve the durability and the low temperature transmission performance. CONSTITUTION: The gear oil composition comprises 50-95 wt% of a gear oil; 0.05-4 wt% of an extreme pressure agent; 0.05-5 wt% of an anti-abrasion agent; 0.05-5 wt% of a metal-based detergent-dispersant; 0.05-5 wt% of a friction modifier; and 0.05-20 wt% of other additive containing a viscosity index improver. Preferably the gear oil is a fixing agent mineral oil or synthetic oil having a kinematic viscosity of 3-10 cSt at 100 deg.C and a viscosity index of 100 or more; the extreme pressure agent is a dialkyldithiophosphate ester represented by the formula 1, wherein R1 and R2 are an alkyl or aryl group of C5-C20; and the anti-abrasion agent is a primary, secondary or tertiary zinc dithiophosphate represented by the formula 2, an alkyl ester or their mixture, wherein R is an alkyl or aryl group of C5-C20.
Patent KR-20020043544-A (KR)
Inventor: KIM JIN SOO
Filed: 2002-05-27
Abstract: PURPOSE: A method and a system for supplying shopping information based on a messenger are provided to supply shopping information through a messenger in real time through a client relation management using user information of a messenger user. CONSTITUTION: A messenger server(103) connects a seller device(113) and a buyer device(117) having a messenger program, respectively, through a network(109) in real time. A shopping server(101) supplies shopping information through messengers(115,119) mounted in the seller device(113) and the buyer device(117). A seller(121) and a buyer(123) supply and receive shopping information in real time through a digital television having a shopping messenger, and perform an effective Internet shopping through a one to one image telephone call to other user. A database server(105) connects to the shopping server(101) through a network(109) and includes a shopping database(107) for storing user information of a member of the shopping server(101) and purchase information through a shopping. The seller(121) registers selling commodities in the shopping server(101) using the shopping messenger(115) or by connecting to a web site. The commodities are supplied through the shopping messenger(119) of the buyer device(117) in real time. If the buyer(123) requests a commodity purchase using the shopping messenger(119), the commodity purchase request is stored in the shopping database(107). If the shopping server(101) requests a payment through a payment system(111) and the payment is successfully performed, the commodity is delivered to the buyer(123) and the price is transmitted to the seller(121).
Patent KR-20030092924-A (KR)
Title: Method for visible and audible alarm of OMP a time transaction error in AAA server system
Inventor: JUNG YEONG JUN
IPC: H04W24/00
Filed: 2002-05-31
Abstract: PURPOSE: An OMP(Operation and Maintenance Processor) visual audible alarming method when an AAA(Authentication, Authorization, Accounting) server system fails is provided to visually express an alarm state through a GUI, in order to inform a manager of a failure, and to generate an alarming sound, thereby informing the manager of a real-time failure process by generating a visual audible alarm. CONSTITUTION: An OMP system checks whether an AAA server system fails(S11). If so(S12), the OMP system informs the AAA server system of an RSH(Remote Shell Protocol) script execution for generating an alarm(S13). The AAA server system executes an RSH script(S14). The OMP system generates a visual audible alarm(S15). If a failure is resolved in the AAA server system(S16), the OMP system informs the AAA server system of an RSH script execution for canceling the alarm(S17). The AAA server system executes an RSH script(S18). The OMP system cancels the visual audible alarm through a Java API(S19).
Patent KR-20030093874-A (KR)
Title: loading size-varied paper-feeding cassette
Inventor: JANG WON GIL
IPC: B65H1/26
Filed: 2002-06-05
Abstract: PURPOSE: A paper feeding cassette capable of varying a paper stacking size is provided to use various kinds of papers by varying the paper stacking size depending on various sizes of papers. CONSTITUTION: A paper feeding cassette(100) includes a plate(110) for stacking papers thereon. A pair of side guide members(120,120') is installed at both sides of the plate(110) so as to support both sides of the papers stacked on the plate(110). The side guide members(120,120') are slidably moved in a transverse direction of the paper. A rear guide member(130) is provided at the center of the plate(110) in such a manner that the rear guide member(130) is slidably moved lengthwise the paper while supporting a rear edge portion of the paper. The plate(110) has a bottom plate(111), a front end portion(112), side walls(113,113') and an end wall(114).
Patent KR-20030094743-A (KR)
IPC: F23J15/04
Filed: 2002-06-07
Abstract: 개시된 본 발명은 소각로에서 배출되는 배기가스에 물을 무화상태로 분사시켜 다이옥신류와 같은 고온분해되지않는 입자가 세정된 후 대기중으로 배출되는 배기가스중 일부 배기가스를 소각로에 재순환시킴에 따라 인체 및 환경에 유해한 유독성 물질의 배출을 최소화할 수 있도록 한 것으로, 내측면이 내화재(1)로 감싸지고 내부 하측에 로스톨(2)이 설치되며 뚜껑(3)이 개폐가능하게 장착된 소각로(10)와, 소각로(10)와 뚜껑(3)사이에 장착되고 소각로(10) 내부의 배기가스가 흡입되는 흡입공(4)이 내측면에 천공된 덕트(5)와, 덕트(5)로 부터 유입되는 배기가스에 물을 분사시켜 배기가스에 포함되는 미립자를 배기가스로 부터 분리시키는 배기가스 세정기(20)와, 배기가스 세정기(20)에 연통된 이동관(21)을 통하여 배기가스를 대기중으로 배출시키는 굴뚝(30)과, 입구가 이동관(21)에 연통되고 출구가 소각로(10)에 연통되는 배기가스 재순환관(22)을 제공한다.
Patent KR-20030095033-A (KR)
Inventor: CHOO SANG UK
IPC: H01L21/027
Filed: 2002-06-11
Abstract: PURPOSE: A method for coating photoresist is provided to be capable of reducing the volume of the photoresist and considerably decreasing coating time, for reducing fabrication cost and improving productivity. CONSTITUTION: A spinner equipment is used for coating a photoresist layer at the upper portion of a wafer(10). After aligning a PR(PhotoResist) nozzle(50) with a thinning agent nozzle(40), the wafer is located at the lower portion of the thinning agent nozzle for aligning the center portion of the wafer with that of the thinning agent nozzle. A thinning agent is coated at the upper portion of the wafer by using the thinning agent nozzle. A photoresist coating process is then carried out at the upper portion of the resultant structure.