baber/WOPTO huggingface dataset:
Patent KR-20010059993-A (KR)
Inventor: CHOI UNG
IPC: H01L21/8242
Filed: 1999-12-31
Abstract: PURPOSE: A method for forming a capacitor is provided to prevent connecting an inherent material formed in a subsequent process and an anti-diffusion film. CONSTITUTION: A method for forming a capacitor forms an interlayer insulating film(13) of silicon oxide film series having a good etching characteristic. The interlayer insulating(13) film is experienced by a negative etching using a damascene method to form an anti-diffusion film(23). The anti-diffusion film(23) is separated using an underlying electrode mask as an etch mask. A noble metal such as Pt or Ru is deposited to form an underlying electrode layer and the underlying electrode layer is then etched using the underlying electrode mask to form a spacer at the sidewall of the etching surface of the anti-diffusion film.
Patent KR-20000023571-A (KR)
Inventor: MANDAR MARTINE
IPC: B65H35/07
Filed: 1999-01-05
Abstract: PURPOSE: A release case is offered to support a paper sheet at the inside of a case by maintaining and inserting the paper sheet and so on by an appropriate method. CONSTITUTION: A small pamphlet(30) is positioned at the inside of a case having two pages(32,34) having similar sizes with the size of walls. The small pamphlet(30) is intended to maintain an identification cover for seeing through a transparent wall to identify, represent as it is a private thing or express the usages or contents or the case. The small pamphlet(30) also has a strip(36) and the strip is constituted to connect two pages(32,34) suited for a side wall.
Patent KR-20000057128-A (KR)
Title: Cyclopentenones, process for preparing the same, and the use thereof
Inventor: KOYAMA NOBUTO
IPC: A61Q19/00
Filed: 1997-09-01
Abstract: PURPOSE: A manufacturing methods of cyclopetenones which has a physiological activity such as anticancer action and has a high safety and, more particularly, is provided. CONSTITUTION: A method of manufacturing 4,5-dihydroxy-2-cyclopenten-1-one represented by the following formula 1 is characterized in that at least one substance selected from the following (a), (b) and (c) is heated. (a): uronic acid or uronic acid derivative(s); (b): a saccharide compound which contains uronic acid and/or uronic acid derivative(s); and (c): a substance containing a saccharide compound which contains uronic acid and/or uronic acid derivative(s).
Patent KR-20000053070-A (KR)
Inventor: MERCER FRANK W
IPC: C08L83/04
Filed: 1997-10-28
Abstract: PURPOSE: A highly thermally conductive yet highly comformable alumina filled composition and a method of making the same are provided. CONSTITUTION: A highly thermally conductive but yet highly conformable composition is made from gel filled with alumina. The use of alpha -alumina in which at least 10 weight % of the alpha -alumina particles have a particle size of at least 74 mu m makes possible the high filler levels needed to attain high thermal conductivity, without causing the decrease in elongation and softness normally associated with high filler levels. Further improvements are observed if the alpha -alumina and the gel (or precursor thereof) are mixed with a specific energy input of at least 10 Joule/g. The input of such specific energy has the effect making the resulting composition more conformable than it otherwise would be. The composition may be internally supported by a flexible matrix such as a fabric or open-celled foam
Patent KR-20000069056-A (KR)
IPC: A61K8/69
Filed: 1997-11-13
Abstract: The invention is related to a composition containing benzotriazole derivatives of formula (I) and the method of treating skin damages due to harmful UV radiation using this claimed composition.
Patent KR-20010013457-A (KR)
Title: 점착물의 처리방법 및 이를 위한 조성물
IPC: D21C9/08
Filed: 1998-03-18
Abstract: 본 발명은, 유용성 또는 수분산성 소수성 중합체, HLB가 약 1 내지 약 10인 유용성 또는 수분산성 계면활성제, 점착성화제, 및 유용성 또는 수분산성 용매중 2종 이상의 조성물로 제지 섬유를 화학적으로 우선 처리하고, 이어서 제지 섬유로부터 응집 점착물과 피치를 기계적으로 분리시킴으로서 제지 섬유로부터 점착물과 피치를 제거하기 위한 방법 및 조성물을 제공한다.
Patent KR-20010014225-A (KR)
IPC: A61F13/53
Filed: 1998-06-05
Abstract: The present invention relates to non-unitary absorbent articles which comprise at least two elements, whereby the element positioned towards the wearer has a higher ultimate storage capacity than the outer one, and further providing a superior skin dryness performance.   <IMAGE>
Patent KR-20000018016-A (KR)
Title: The frying oil filtering system using the filter powder.
Inventor: SHIN JUN HO
IPC: C11B13/00
Filed: 2000-01-04
Abstract: PURPOSE: Small and simple purification system of used oil for small food industry and restaurants is provided which can easily filter the insoluble solid substance, contaminant or carbon substance by filtering in housing CONSTITUTION: A purification system of used oil from food processing consisted of refillable filter housing(5) assembled with easily working clamp apparatus attached at side and main body having motor pump(18), connected to filter housing platform. The filter housing is consisted of inner filtering agent support, filter pad, oil pressure releasing pad(7), and oil pressure distribution pad(6) closed with O-ringed upper cap(4). The system needs small space for setting, easy to operate and change filtering agent, and economical.
Patent KR-20000018173-A (KR)
Inventor: JEONG U JAE
IPC: H04N21/25
Filed: 2000-01-17
Abstract: PURPOSE: A method of showing a movie in real time and a cyber-theater system are disclosed in which the audience enjoys the movie of high resolution over an internet with the same feeling of binding and tension with those of real theater. CONSTITUTION: A movie display server identifies the identity of a user accessing the server to view the movie. The server allows only selected number of the audience to view the movie at a specified time according to a movie display schedule. The user subscribes for viewing the movie using a movie selection menu offered by the server. The user then accesses the server at the specified time according to the movie display schedule and downloads the movie in real time over the internet to view the movie.
Patent KR-20010073862-A (KR)
Title: Paint for a furniture and method to paint the furniture using that
Inventor: LEE SANG MYOUNG
IPC: C09D1/00
Filed: 2000-01-21
Abstract: PURPOSE: Provided are a paint for furniture and a method for painting the furniture by using the paint, the paint contains environmental and natural material and dose not hazardous for human bodies and increases user's health and dose not generate toxic gas when the furniture is disused. CONSTITUTION: The method for painting the furniture comprises: polishing the surface of the furniture with a sandpaper; spraying the paint on the polished surface after shaking, wherein the paint comprises pulverized yellow soil, pulverized charcoal, and water in the ratio of 10-20wt.% : 10-15wt.% : 65-80wt.% and drying; repolishing the surface with the sandpaper; spraying a vegetable alcohol, having strong volatility, on the surface at least 3 times.
Patent KR-20010076596-A (KR)
Title: Distributed IP Multicasting Method for Internet Broadcasting System
Inventor: JI DAE HUN
IPC: H04N7/14
Filed: 2000-01-26
Abstract: PURPOSE: An Internet broadcasting system using dispersion IP(Internet protocol) multi-casting and a method of the same are provided to reduce a communication load of a server by properly combining a direct transmission mode using a TCP(transmission control protocol)/IP or a UDP with a multi transmission mode using an IP multi-casting according to a network environment. CONSTITUTION: An Internet broadcasting server(10) broadcasts multimedia data. A broadcasting receiving unit receives IP multi-casting data broadcasted from the Internet broadcasting server(10) or from a neighboring terminal. A data process and display unit processes and displays the data received through the broadcasting receiving unit. A broadcasting relay unit accesses the Internet broadcasting server(10) by using a TCP/IP or a UDP and transforms the received data into the IP multi-casting data. A plurality of IP multi-casting router(20-30) connects a plurality of terminal(40-47) with the Internet broadcasting server(10) by Internet and performs an IP multi-casting function.
Patent KR-20010076974-A (KR)
Title: Convergence measuring method using a mixed color pattern
Inventor: KIM WAN SU
IPC: H04N17/02
Filed: 2000-01-29
Abstract: PURPOSE: A method for measuring convergence by using mixed colors pattern is provided to measure convergence with high accuracy by using the mixed pattern of red(R), green(G) and blue(B) instead of white pattern and to reduce the imaging time. CONSTITUTION: In the method for measuring convergence by using mixed colors pattern, a lot of stages are included. In the stage of S10, the R/B pattern is selected. In the stage of S20, imaging of a color camera is photographed. In the stage of S30, the gravity center of R and B is calculated. In the stage of S40, the convergence between R and B is calculated. In the stage of S50, the G/B pattern is selected. In the stage of S60, imaging of the color camera is photographed. In the stage of S70, the gravity center of G and B is calculated. In the stage of S80, the convergence between G and B is calculated. If it is the last pattern in the stage of S90, the operation is finished.
Patent KR-20010077250-A (KR)
Title: Device for detecting signal
Inventor: EO YONG
IPC: G01R31/02
Filed: 2000-02-01
Abstract: PURPOSE: A device for detecting open-phase and reversed phase signals is provided to reduce errors by simply designing the device, and shorten the detection time when the device detects the open-phase and reversed phase signals. CONSTITUTION: The first through the third diodes(D1 to D3) rectify alternating current(AC) outputted from a transformer(CT) of R,S,T phases into direct current(DC), respectively. The first through the third load resistors(R1 to R3) convert the direct current rectified in the first through the third diodes(D1 to D3) into voltage signal, respectively. The first through the logical elements(U1 to U3) output 0 or 1 logical value according to the voltage of the first through the third load resistors(R1 to R3), respectively. The fourth through the sixth logical elements(11 to 13) output the first and second logical values according to the logical values outputted from the first through the logical elements(U1 to U3). The seventh logical element(14) outputs reversed phases of R,S,T according to the first logical value of the fourth through the sixth logical elements(11 to 13). The eighth logical element(15) outputs the third logical value according to the second logical value of the fourth through the sixth logical elements(11 to 13). The ninth logical element(16) outputs open-phases of R,S,T according to an output signal of the eighth logical element(15).
Patent KR-20010081252-A (KR)
Title: Apparatus for pumping well-bias voltage
Inventor: CHOI BONG GYUN
IPC: G05F1/44
Filed: 2000-02-11
Abstract: PURPOSE: An apparatus for pumping well bias voltage is provided to steadily operate regardless of causing a latch-up of inner circuit by outputting well bias voltage by pumping outer voltage. CONSTITUTION: An oscillating unit(10) creates a predetermined period of oscillating signal(OSC) according to an oscillating control signal(OSCSW). A well bias voltage pumping unit(20) performs pumping outer voltage(VDD) by the oscillating signal(OSC) of the oscillating unit(10) and outputs it to well bias voltage(VPP) of predetermined level. A switching unit(30) performs switching the oscillating signal(OSC) of the oscillating unit(10) by a power-up level sensing signal(SETB) and outputs it to an oscillating signal for power-up(OSCP). A well bias voltage pumping unit for power-up(40) is operated by the oscillating signal for power-up of the switching unit(30) in initial power-up of the inner voltage and performs pumping the outer voltage(VDD) until the well bias voltage(VPP) is done to predetermined level.
Patent KR-20010083690-A (KR)
Title: Device for mixing hot and cold water
Inventor: KIM TO MUN
IPC: F24H9/16
Filed: 2000-02-18
Abstract: PURPOSE: A cold and hot water mixing apparatus is provided to supply the mixed water of a desired temperature by rotating a mixing disk via a control unit. CONSTITUTION: At least four water supply holes(2a) are vertically penetrated through the both inner sides of a cold and hot water mixing apparatus body(2). Guide holes(4) are formed below the water supply holes, and a cold water pipe(5) and a hot water pipe(5) are combined to the lower end of the body. A mixed water discharge hole(7) is penetrated through the center of the body, and a mixed water discharge pipe(8) is combined to the mixed water discharge hole. A mixing disk(3) having a guide groove(3a) is placed in the upper portion of the water supply holes, and a cover(10) having a driving unit(9) is placed thereon. The cover is fixed on the body via a piece(11), and the center of the mixing disk is inserted to the rotating shaft of the driving unit. Temperature sensors(12) and pressure sensors(14) are installed in the cold and hot water pipes, and another temperature sensor(12) is installed in the mixed water discharge pipe to be connected to a control unit(13) electrically connected to the driving unit. Upon manipulating a faucet, the temperatures and pressures of the water in the cold and hot water pipes and the mixed water pipe are detected and the data are transmitted to the control unit. The control unit compares the data to predetermined values and forwardly backwardly rotates the driving unit for regulating the mixing amount of the cold and hot water supplied through the mixing disk. If the temperature of the mixed water is higher than a predetermined value, the number of the water supply holes connected to the cold water pipe is increased by the rotation of the mixing disk. Therefore, the temperature of the mixed water is kept uniform.
Patent KR-20010086578-A (KR)
Title: Moisture absorbent which is made from dolomite
Inventor: LEE MU SEOP
IPC: B01D53/28
Filed: 2000-03-06
Abstract: PURPOSE: A desiccant of dolomite is prepared, which uses domestic dolomite rather than impregnation of calcium chloride which is corrosive and is prohibited to use due to corrosion and evaporation residue. The new desiccant has higher hygroscopic efficiency than that of bentonite desiccant so that enables to export the product. CONSTITUTION: The desiccant is prepared as follows: (i) crush dolomite for getting bolus of a fixed size; (ii) heat the bolus of dolomite at 400-700 deg.C for about one hour before cooling; and (iii) crush to get a fixed size.
Patent KR-20010087586-A (KR)
Inventor: KANG BO SEON
IPC: B32B7/02
Filed: 2000-03-07
Abstract: PURPOSE: An electrical faded film is provided to save the energy and give convenience to the life by controlling the solar energy, which comes in through the glass of a building or a car, and to use the film as a display instrument or a written information transmitting instrument. CONSTITUTION: The electrical faded film includes ITO(Indium-tin-oxide) films(1A, 1B), MoO3(2), Polyaniline(3), BLi-Al2O3(4), WO3(5), an adhesive(6) and a vinyl film(7). MoO3(2) with the thickness of 0.2-0.25 micro meter is additionally laid on an ITO film(1A). WO3(5) with the thickness of 0.25 micro meter is additionally laid on the other ITO film(1B). BLi-Al2O3(4) with the thickness of 0.3 micro meter, a solid electrolyte is additionally laid on the WO3(5). And Polyaniline(3), a semiconductor, is applied between MoO3(2) and BLi-Al2O3(4) and a high frequency pressed roller passes them.
Patent KR-20010066746-A (KR)
Inventor: SHIM SEUNG MOON
IPC: A63C17/00
Filed: 2000-03-08
Abstract: PURPOSE: A roller skate is provided, which can be connected to various sized common shoes and is equipped with a brake system. Thereby, many children can wear regardless of foot size, and enjoy skating safely due to the equipped brake system. CONSTITUTION: A roller skate connected to common shoes and equipped with a brake system comprises the parts of: (i) a material(10) for installing rollers(1a); (ii) a front footboard(2) that is installed on the material(10) to move, and where a first fixing material(5) is installed; (iii) an ankle protecting plate(4) that is also installed on the material(10) to move, and where a second fixing material(6) and second tightening materials(8) are installed; (iv) a front ankle protecting material(3) that is also installed on the material(10) to move, and is fixed with plural first tightening materials(7); and (v) a brake system installed on the rear part of the front footboard(2).
Patent KR-20000036421-A (KR)
Inventor: LEE SEUNG WON
IPC: H04W4/12
Filed: 2000-03-11
Abstract: PURPOSE: A character advertising service method of mobile communication terminals and the system are provided to dispersedly manage the mobile communication terminal numbers of clients according to their interested propensity for advertising and to transmit character advertisements through the mobile communication terminal numbers of the dispersedly managed clients at regular time intervals. CONSTITUTION: An internet user(10) connects with a registration server(4) through an internet(8) and inputs his private information. The server connects with a client DB(13) to confirm whether the inputted information is actual. If the inputted information is actual, the mobile communication terminal number of the client is classified through a DB management server(5) according to his desired advertisement propensity and stored in a DB(7). The time advertisements will be transmitted is informed to an advertisement transmitting server(9) by the DB management server(5) and a timer(6). The advertisement transmitting server(9) transmits the advertisement by the propensity of clients through the mobile communication terminal number stored in the DB(7) every that time.
Patent KR-20010091266-A (KR)
Title: Fluorescent lamp apparatus
Inventor: HAN SANG HYUN
IPC: F21V19/00
Filed: 2000-03-14
Abstract: PURPOSE: A fluorescent lamp system is provided to replace a fluorescent lamp with a new one in a simple manner and replace a fluorescent lamp which is installed on high without a ladder or the likes. CONSTITUTION: A fluorescent lamp(10) has two terminals on both ends thereof. A pair of connecting mechanisms is facing each other to be upwardly rotated from the same horizontal plane by an external force and have two terminals exposed to a recessed part(52) of an inside end which connects the two terminals of the fluorescent lamp. A pair of auxiliary connecting mechanisms is removably provided on both ends of the fluorescent lamp and has a convex part(104) corresponding to the recessed part of the connecting mechanisms on an outside through which the two terminals of the fluorescent lamp coaxially pass and are protruded. Two facing limbs are extended on both sides of a lower surface of a reflector(20) in which the fluorescent lamp is accommodated. A fixed shaft(30) having a protrusion is fixed on the limbs.
Patent KR-20000030758-A (KR)
Inventor: YOUN HYUNG NO
Filed: 2000-03-15
Abstract: PURPOSE: An information marketing business model having a method substituting authentication in providing information on the internet, the technically implementing method and the system thereby are provided remarkably to reduce network traffic generated in the information transmitting process between a server and clients through the web browser by using an authentication agent. CONSTITUTION: An enterprise(b) provides an information source(d) containing objects for advertising, sales, information investigation and so forth. An information consumer(c) consumes and circulates the information source(d) finally. The enterprise(b) as a sponsor providing the information source(d) provides an original information source(d) to an information medium enterpriser(a). The information medium enterpriser(a) provides rebating or paying information(g) through an agent(f) to an information consumer(c), without the request of information.
Patent KR-20010091488-A (KR)
Title: Apparatus For transferring Glass Substrate and Method For The Same
Inventor: AHN YEONG JU
IPC: G02F1/13
Filed: 2000-03-16
Abstract: PURPOSE: An apparatus and a method for transferring a glass substrate are provided to detect a damage of a glass substrate by installing a sensor between rollers. CONSTITUTION: A mega sonic device(2) performs an ultrasonic cleaning process after performing a rubbing process. A spin device(4) removes a cleaning solution from a glass substrate(12). A shutter(6) and a multitude of roller(8) are installed between the mega sonic device(2) and the spin device(4). A robot(10) is located at one side of an end of a conveyer. The first and the second magnetic sensors(14,16) are formed parallel to a direction perpendicular to a transfer direction of the glass substrate(12) between the rollers(8). The glass substrate(12) is cleaned by using a high frequency of the mega sonic device(2) after the rubbing process for the glass substrate(12) is performed. The first and the second sensors(14,16) sense a damage of the glass substrate(12).
Patent KR-20010093937-A (KR)
Title: Structure for preventing thermo-strain of cylinder in hermetic compressor
Inventor: CHO YONG GYEONG
IPC: F04B39/00
Filed: 2000-04-03
Abstract: PURPOSE: A structure for suppressing thermal deformation is provided to prevent friction between the inner surface of slot and vane, and compression gas leakage, by preventing the cylinder from being thermally distorted by the welding heat generated during welding process for fixing the cylinder to the closed container. CONSTITUTION: A hermetic compressor comprises a closed container(1) having a predetermined inner space; a motor unit disposed inside of the closed container and which generates driving force; and a compression unit for receiving driving force from the motor unit, and which sucks and compresses gas and discharges compressed gas. The compression unit has a cylinder(5) fixed to the inner wall of the closed container through a welding process. The cylinder has a plurality of welding portions(20) protruded from a cylinder body(5a). The cylinder is inserted into the closed container, in such a manner that the outer periphery of the cylinder body contacts the inner periphery of the closed container and welding portions of the cylinder body contact the inner wall of the closed container. The cylinder is coupled with the closed container, in such a manner that welding portions are welded to the inner wall of the closed container which is in surface-contact relation with welding portions, forming a welding point(W) between welding portions and the corresponding surface of the closed container.
Patent KR-20010094135-A (KR)
Title: Design timber coating method of metallic plate
Inventor: MOON YI JOO
IPC: B05D5/06
Filed: 2000-04-04
Abstract: PURPOSE: A method for coating a pattern wood on a metal plate is provided to improve the aesthetic value of the metal plate, and to prevent the discoloration thereof due to exterior environment conditions including sunlight. CONSTITUTION: The method for coating a pattern wood on a metal plate comprises the steps of; chemically coating chromate and phosphates on a surface of a workpiece(1) having a desired shape; forming a first coating layer(2) on the coated surface of the workpiece by using fluorine and urethane; forming a second coating layer(3) by using the fluorine and the urethane while forming a pattern on the first coating layer; forming a third coating layer(4) over the second coating layer by using the fluorine, acrylic, or the urethane.