baber/WOPTO huggingface dataset:
Patent KR-20040067529-A (KR)
Inventor: CHO DEOK SANG
IPC: B24D11/00
Filed: 2003-01-24
Abstract: PURPOSE: An abrasive product having improved abrasive ability and roughness is provided to improve productivity by lengthening the life span of the abrasive product, and prevent the deformation and discoloration of a workpiece. CONSTITUTION: An abrasive product includes an abrasive material layer(10), a first adhesive layer(20), a first abrasive(30), and a first coating adhesive layer(40). A second adhesive layer(50) is formed at the top of the first coating adhesive layer, and is composed of phenolic resin, melamine resin, urethane resin, epoxy resin, alkyd resin, and acrylic emulsion resin. A second abrasive(60) is formed at the top of the second adhesive layer. A second coating adhesive layer(70) is formed at the top of the second abrasive, and is composed of phenolic resin, melamine resin, urethane resin, epoxy resin, alkyd resin, and acrylic emulsion resin.
Patent KR-20040069606-A (KR)
Inventor: JANG OK DONG
IPC: A42C5/00
Filed: 2003-01-30
Abstract: PURPOSE: A hairband in a peaked cap is provided to make it possible to more easily manufacture a hairband and to lengthen the hairband's life by decreasing damage so that a user can wear the hairband comfortably. CONSTITUTION: The hairband in a peaked cap comprises a preparation process for layering an outer cover(110), a non-woven fabric layer, a cushion layer and an internal cover(120); a sewing process for adding an edge member(140) to each element, sewing along a sewing line(150) and not sewing a predetermined portion to form an opening portion in a horizontal direction to the sewing line; a label attachment process for additionally sewing a label(180) on the outside surface of a finished portion; an insertion process for inserting a hairband into the opening portion; and a finishing process for sewing the opening portion and the edge member.
Patent KR-20040072413-A (KR)
Inventor: KIM DONG IL
IPC: G03B21/14
Filed: 2003-02-12
Abstract: PURPOSE: A device for adjusting horizontal and vertical positions in a projector display system is provided to conveniently install a portable projector by automatically adjusting horizontal and vertical positions only through a portable projector lifting operation. CONSTITUTION: A device for adjusting horizontal and vertical position in projector display system includes a shaft(5), a worm wheel(2), and a device for preventing an inverse rotation of the worm wheel(2). The shaft(5) is connected to a body of a projector and installed such that the shaft(5) is capable of rotating. The worm wheel(2) is fixed to a front end of the shaft(5). The worm(1) is coupled with the worm wheel(2). The worm(1) is installed such that the worm(1) falls when the body of the projector is lifted. The device for preventing the inverse rotation of the worm wheel prevents the worm wheel(2) from reversely rotating when the worm(1) makes contact with a bottom.
Patent KR-20040074318-A (KR)
Inventor: KIM SEON U
IPC: D06F37/26
Filed: 2003-02-17
Abstract: PURPOSE: A cabinet structure of a drum-type washing machine is provided to secure sufficient strength against the force applied to the edges by connecting a top bracket and a panel frame. CONSTITUTION: A cabinet structure of a drum-type washing machine is composed of a main cabinet(51) for forming the exterior shape of the washing machine and comprising two side frames(51a) and a back frame(51b); a top bracket(53) combined to the upper ends of both sides frames of the main cabinet; and a lower frame and a panel frame(52) having both ends combined to the main cabinet at the front lower and upper ends of the main cabinet to keep a lateral gap. The panel frame and the top bracket are joined to each other. The panel frame comprises a top frame unit having combining holes at regular intervals to join the top cover; a front frame unit bent at 90 degrees from the top frame unit; and a combining unit arranged at both ends of the front frame unit and joined to the front side of the side frame of the main cabinet by a screw.
Patent KR-20040079061-A (KR)
Inventor: JUN GYEONG HYE
IPC: H04L12/24
Filed: 2003-03-06
Abstract: PURPOSE: A method for optimizing knowledge data in a knowledge-based network management system is provided to quickly apply optimal knowledge data adjusted to a current network environment by automatically sensing a false alarm, thereby preventing monitoring system confusion caused by the false alarm and improving a network management efficiency. CONSTITUTION: When an alarm for a specific network element is generated(S401), an INMS(Integrated Network Management System) monitors whether the alarm is repeated at more than a predetermined time or a predetermined frequency through a false alarm sensing function(S402), and monitors whether the abnormally repeated alarm continues during a predetermined failure recovery period(S403). If so, the INMS selects the network element as an optimizing target(S404), and calculates knowledge data except abnormal test data(S405). The INMS applies the knowledge data by time, and monitors whether an abnormal repeated alarm is generated(S406). If so, the INMS controls next knowledge data(S407), and monitors whether the alarm continues(S408). If so, the INMS deletes accumulated data and the knowledge data, and calculates knowledge data by time(S409).
Patent KR-20040080135-A (KR)
Inventor: HAN SANG UK
IPC: G06Q30/06
Filed: 2003-03-11
Abstract: PURPOSE: A system and a method for offering journal information are provided to facilitate the bibliographic information search of the specialized field journals and make the full-text purchase of a desired journal paper after the bibliographic index information search. CONSTITUTION: A data type conversion system(121) searches the bibliographic information of the journal paper matched with an inputted keyword, receives a search result as the XML(eXtensible Markup Language) data, and stores the XML data by each field. A temporary database(141) temporarily stores the bibliographic information converted from the XML data. A data research system(122) researches/collects/stores the information of all journals included in a bibliographic information providing server(20). A journal information database(142) stores the information for the journals researched/collected by the data research system. A data download system(125) downloads the full-text from publishing companies(301-30n) by extracting the download information for the paper selected from a header information database(143). A DBMS(DataBase Management System)(130) manages the databases.
Patent KR-20040082645-A (KR)
Inventor: CHO YONG CHEOL
IPC: H04N5/232
Filed: 2003-03-19
Abstract: PURPOSE: An image capturing system capable of obtaining a stabilized image and a stabilizing method of the system are provided to obtain an image stabilized for a temperature variation and RF vibration without increasing the volume of the system. CONSTITUTION: An image capturing system includes a solid-state imaging device(412) for converting an image of an object into an electric signal, a vibration sensor(424) for outputting an electric signal in response to vertical and horizontal vibrations of the system body, a memory(424-4) for storing an image captured by the solid-state imaging device, and a hybrid motion detector(424-5). The hybrid motion detector integrates the vertical and horizontal vibration signals transmitted from the vibration sensor for a predetermined time period to produce a motion vector of the object and projects two-dimensional field/frame video data captured by the solid-state imaging device into horizontal and vertical projection data. The system further includes an image controller(426) that compares horizontal and vertical projection data, obtained by shifting horizontal and vertical projection data of the current field/frame with by the motion vector, with previous horizontal and vertical projection data and carries out image correction in response to the difference between the two data items.
Patent KR-20040083590-A (KR)
Inventor: CHOO GYO SEOP
IPC: G02F1/13
Filed: 2003-03-24
Abstract: PURPOSE: An LCD and a method for fabricating the same are provided to prevent the pixel reject caused by the electric connection between common electrodes and pixel electrodes by an insulating film. CONSTITUTION: An LCD includes a first transparent substrate(302) formed with thin film transistors(310) and pixel electrodes(330) electrically connected to the thin film transistors. A second substrate is formed with color filters(344), an organic film on the color filters, and common electrodes(348) on the organic film for facing the pixel electrodes. An insulating film(349) is formed on the common electrodes for insulating the pixel electrodes from the common electrodes.
Patent KR-20040085611-A (KR)
Inventor: KANG JU HYUN
IPC: A61J3/06
Filed: 2003-04-01
Abstract: PURPOSE: A sizer for making a tablet is provided to filter grains simultaneously with grinding by using two rotors rotating engaged with each other. CONSTITUTION: A cylinder cover(14) with a cylinder(13) housed therein is mounted to a frame(15) with a caster(16) mounted thereto. A drum guide(17) for guiding the attachment and detachment of a drum(23) is formed at one side of a cylinder cover(14) to thus mount the drum(23) on the frame(15). A plate(12) for a vertical movement of a main body is mounted at an upper side of the cylinder(13). The plate(12) is separated from the drum(23) or mounted thereto as the main body with a rotor is vertically moved by operating the cylinder(13).
Patent KR-20040090823-A (KR)
Inventor: PARK JEONG EUNG
IPC: G11B19/26
Filed: 2003-04-18
Abstract: PURPOSE: An optical pickup device of an optical disk drive is provided to enable an optical pickup to record/reproduce a signal as rotating in opposite direction to a disk direction. CONSTITUTION: A spindle motor(2) rotates a disk(1). The disk(1) is set at a turn table. An optical pickup(3) for recording a signal on a signal recording surface of the disk(1) or reading the recorded signal is guided in a radius direction of the disk(1) by pickup guide shafts(6,7). A feed guide is installed on one side of the optical pickup(3), and is guided along a lead screw(9) rotated by a driving motor(4) installed on a pickup base(8), so that the optical pickup(3) can move along the pickup guide shafts(6,7).
Patent KR-20040092581-A (KR)
Inventor: JUNG SE HUN
IPC: E05F5/10
Filed: 2003-04-24
Abstract: PURPOSE: A damping system for a hinged door is provided to reduce power for opening the door and to keep the door open without a stopper if the door is perfectly opened by using a damper with a variable orifice and improving the installation condition of the damper. CONSTITUTION: A damping system for a hinged door(20) is composed of a hinge support member(11) disposed at a door frame(10); the hinged door for a closing device horizontally rotated by mounting a hinge shaft(21) to the hinge support member; a link member(30) having a front end(31) movably connected to an auxiliary hinge point(22) adjacent to the hinge shaft of the door; and a damper comprising a rod(41), a piston, and a cylinder tube. An outer end(41a) of the rod is connected to a rear end of the link member. The piston fixed at an inner end of the rod has a piston ring. The piston is right fitted into the inner diameter of the cylinder tube to reciprocate and the cylinder tube has a variable orifice groove formed longitudinally at the inner diameter.
Patent KR-20030087927-A (KR)
Title: 시프트 레지스터 장치 및 표시장치
IPC: G09G3/20
Filed: 2003-04-25
Abstract: (과제) 노이즈가 있어도 오동작이 잘 일어나지 않아 소자의 열화가 적은 시프트 레지스터 장치를 제공한다. 
     (해결수단) 본 발명의 시프트 레지스터 장치는 위상이 순차적으로 다른 복수 클록신호를 생성하는 수단과, 각각이 출력신호를 발생하는 캐스케이드 접속된 복수단 스테이지를 구비하고 있다.     그리고, 각 스테이지가 입력 트랜지스터 Tr1 과, 출력 트랜지스터 Tr2 와, 클램핑 트랜지스터 Tr3 과, 풀다운 트랜지스터 Tr4 를 갖고 있다.     그리고, 풀다운 트랜지스터 Tr4 는 출력 트랜지스터 Tr2 와 동일한 클록신호가 입력되는 다이오드 접속된 트랜지스터로 구성되어 있다.
Patent KR-20040094985-A (KR)
Inventor: KIM GWANG SIK
IPC: G06F15/00
Filed: 2003-05-06
Abstract: PURPOSE: A device and a method for securing/managing a network are provided to diversely manage security by distributing a security policy to a security equipment distributed/installed on a security framework, which is based on programmable network to execute a programmable packet, with use of the program packet. CONSTITUTION: A programmable policy manager(10) generates the abstract security policy to be applied to the security equipment by using a profile of the security equipment on the network and converts the generated security policy into a programmable security policy. A programmable policy processor(20) fills the programmable security policy to a payload part of an IP(Internet Protocol) packet. A programmable policy certifier(30) encrypts an IP packet. A programmable packet manager(40) converts the IP packet into the programmable packet, and monitors routing/scheduling/resources of the programmable packet.
Patent KR-20040096367-A (KR)
Inventor: OH CHANG HOON
IPC: G08C19/00
Filed: 2003-05-09
Abstract: PURPOSE: A device for remote inspection of a watt-hour meter and the watt-hour meter with built-in the same are provided to reduce a measurement error by using an electronic method to count a rotational frequency of a rotating disc of the watt-hour meter. CONSTITUTION: A plurality of optical sensors(41,47) are used for sensing a mark of a wattmeter and outputting pulse signals of two states. A plurality of counters(42,48) are used for receiving the pulse signals from the optical sensors and performing a counting operation whenever the optical sensors sense the mark. An LCD monitor(46) is used for displaying a count value of the counters. A signal receiver is used for receiving a meter value request signal from a meter management center. A signal transmitter is used for transmitting the meter value information to the meter management center. A microcomputer(43) is used for providing the count value to the LCD monitor or providing the meter value information to the meter management center.
Patent KR-20040096407-A (KR)
Inventor: HWANG JAE SEUNG
IPC: H01Q1/24
Filed: 2003-05-09
Abstract: PURPOSE: A method is provided to reduce manufacturing procedures and defective ratio by bonding a coil to a coil mounting plate after winding the coil by plural turns. CONSTITUTION: A method comprises a first step(1) of coating the surface of a coil(5) which is coated with a polyurethane and a polyimide with an alcohol(2') by passing the coil through an alcohol storage container(21); a second step(2) of producing a coil(53) having a predetermined shape by winding the coil which is coated with the alcohol in the first step, along the circumference of a jig(3') by plural turns; a third step(3) of depositing an adhesive to the upper surface of a coil mounting plate(4') made of a PET film material, mounting the coil obtained in the second step on the coil mounting plate, applying heat to the coil, and bending both terminals(42) of the coil; and a fourth step(4) of performing a coating process onto the coil mounting plate where the coil is bonded through the third step.
Patent KR-20040099014-A (KR)
Inventor: KO YEONG MIN
IPC: H01L21/68
Filed: 2003-05-17
Abstract: PURPOSE: A semiconductor fabricating apparatus with a multi cassette is provided to prevent thruput from decreasing even if the number of process chambers connected to the loadlock chamber decreases by installing a substrate support unit capable of stacking multilayered semiconductor substrate in a loadlock chamber and by decreasing the number of process for making the loadlock chamber vacuum. CONSTITUTION: A process chamber(100) maintaining a predetermined pressure is prepared. A loadlock chamber(110) is connected to the process chamber through a loading gate. A substrate holder(120) transfers or carries a semiconductor substrate(101) from the loadlock chamber to the process chamber, adjacent to the loading gate. A plurality of semiconductor substrates are formed on a substrate support unit(130), installed in the loadlock chamber. A transfer member transfers or carries the semiconductor substrate form the substrate support unit to the substrate holder, adjacent to the substrate holder and the substrate support unit.
Patent KR-20040099049-A (KR)
Inventor: CHA SANG GYUN
Filed: 2003-05-17
Abstract: PURPOSE: An online chatting method having a virtual chatting space is provided to offer interest and motive by offering the virtual chatting space similar to the real world as a background and properly changing an avatar of a user or a counterpart depending on various expressions, behaviors, or responses occurring in the virtual chatting space. CONSTITUTION: When a chatting room is opened, avatar image code data of both users is confirmed by data interchange(S126). If one user selects a virtual chatting space image, the selected virtual chatting space image code is transmitted to the counterpart(S132). Both users display the images to each monitor by respectively reading the virtual chatting space image code and the avatar image code of the counterpart(S133). The code data for the behavior taken in the virtual chatting space is selected/transmitted to the counterpart(S134, S135). Both users display the images to each monitor by respectively reading the avatar image changed by the code data for the behavior selected by both users(S137, S138).
Patent KR-20030091704-A (KR)
Title: 다이어프램식 반도체 압력 센서
IPC: G01L9/00
Filed: 2003-05-20
Abstract: 다이어프램식 반도체 압력 센서는 4개의 변, (110) 결정면 방위의 활성면, 및 상기 활성면에 반대인, (110) 결정면 방위의 후면을 가진 실질적으로 직사각형인 (110) 반도체 기판을 포함한다. 상기 각 활성면 및 후면은 상기 4개의 변으로 둘러싸인다. 상기 4개 변의 각각은 상기 활성면에 대해 실질적으로 평행인 <110> 방위의 결정축에 대해 실질적으로 45도 각도를 이룬다. 상기 기판은 상기 활성면내에 다이어프램을 포함한다. 상기 다이어프램은 상기 후면에 리세스를 형성함으로써 형성된다. 상기 다이어프램은 게이지 저항을 포함한다. 상기 게이지 저항의 저항값에서의 변화에 기반하여 압력이 검출된다.
Patent KR-20040103105-A (KR)
Inventor: MOON YUN BONG
IPC: A23L13/20
Filed: 2003-05-31
Abstract: PURPOSE: A food product prepared by cooking pork bones, chitosan, broth, the outer leaves of cabbage or other vegetables, boiled potatoes, green onion, garlic, red pepper powder, perilla powder or the like is provided. It is eliminated in the odor of pork and has good taste and flavor. CONSTITUTION: Pork bones are washed with water and soaked in water for 2 to 3hr to remove blood and foreign material. Then, the washed pork bones are heated with chitosan, broth, the outer leaves of cabbage or other vegetables, boiled potatoes, green onion, garlic, red pepper powder, perilla powder or the like.
Patent KR-20040030223-A (KR)
Inventor: LOFTON ELIZABETH P
IPC: C09J7/35
Filed: 2003-06-14
Abstract: PURPOSE: A water-based adhesive having polymeric nanoparticles is provided to improve, as compared to properties of an adhesive without containing polymeric nanoparticles(PNPs), rheology, foam reduction, drying time, mechanical stability and wet film integrity and green strength in a wet composition and to improve specific adhesion, peel-build characteristics, water resistance, whitening, plasticizer and solvent migration resistance, gas-barrier properties, rheology for low temperature processing, and reduced edge ooze and flow in a dry composition. The adhesive imparts improved converting, cutting and stripping to the adhesive article. CONSTITUTION: The water-based adhesive comprises: at least one multi-ethylenically unsaturated monomer as a polymerization unit; at least one ethylenically unsaturated water soluble monomer; and 0.1-100wt%, based on the total dry weight of the adhesive, of PNPs having an average particle diameter of 1-50 nanometers. The composition further comprises at least one emulsion polymer with a glass transition temperature(Tg) of from -100deg.C to 50deg.C.
Patent KR-20040108481-A (KR)
Inventor: CHOI MUN HWAN
IPC: B01D53/86
Filed: 2003-06-17
Abstract: PURPOSE: To provide a photocatalytic filter unit, which is able to remove various foreign matters, virus and bacteria from air and has a self-cleaning capacity, thereby having a semi-permanent life span, and an air cleaner using the photocatalytic filter unit. CONSTITUTION: The air cleaner comprises a case (20) that includes a first grill (21) to make air flown in and a second grill (22) to exit the air, a photocatalytic filter unit (10) that is installed between the first gill and the second grill to purify the air through a photocatalytic reaction, a pre-filter (30) that is installed between the first grill and the photocatalytic filter unit to filter large sized particles from the air, a HEPA filter (50) that is installed between the second grill and the photocatalytic filter unit to filter fine particles from the air and a fan (60) that allows the air flown in through the first grill to be purified through the filters and be discharged through the second grill, wherein the photo-catalytic filter unit has at least one photo-catalytic filter that is formed by folding a photocatalytic material coated net mesh into an accordion shape, an ultraviolet lamp applying ultraviolet light to the photocatalytic filter and a moisture supplying part (15) that supplies moisture to the photocatalytic filter.
Patent KR-20040110131-A (KR)
Inventor: BAEK JONG DAE
IPC: B66B11/04
Filed: 2003-06-18
Abstract: PURPOSE: A stator structure of a thin winch for an elevator is provided to reduce the thickness of the thin winch, to reduce the manufacturing cost of a stator, and to improve maintenance performance. CONSTITUTION: In a stator structure of a thin winch for an elevator, the thin winch has a rotor frame(210) and a stator frame(220). In the rotor frame, a small-diameter body(214) is projected outward to the center of a large-diameter body(212) of a vessel shape one side of which is opened, and a rotating shaft(216) is projected to the inner center of the small-diameter body. Plural rotors(270) are combined to the inner peripheral surface of the large-diameter body and a brake disk(218) is projected to the outer peripheral surface of the large-diameter body. In the stator frame, a main shaft(222) to be fitted to the rotating shaft of the rotator frame is formed to the center, and a rotor-receiving part(224) is formed to the outer peripheral part of the main shaft. The outer peripheral part of the large-diameter body including the rotors is received in the rotor-receiving part. Stators(300) are installed to positions corresponding to the rotors. The stator comprises plural core pin-combining bodies and connection plates(318). Plural core pins(312) are layered and fixed to the core pin-combining bodies by fixing pins(314). The connection plates are divided into plural numbers to have a uniform radius of curvature and an angle. The connection plates are interposed between both ends of the corresponding fixing pins to make the core pin-combining bodies connected and combined to the inner peripheral surface of the rotor-receiving part in an annular shape.
Patent KR-20040110938-A (KR)
Inventor: KIM SOO IN
Filed: 2003-06-21
Abstract: PURPOSE: A system for monitoring price fluctuations of futures/option using stock information and a controlling method thereof are provided to enable a user to predict the price fluctuation in future and catch a trend/intention of a hidden power by charting/offering futures/option trading information. CONSTITUTION: A price fluctuation monitoring module(200) comprises a real-time data receiver(210) receiving the stock information including the futures/option information in real-time from a stock computation server(100), a price fluctuation judger(220), and a price fluctuation chart generator(230) generating/providing a price fluctuation chart to a client unit(400). The price fluctuation judger outputs a fluctuation charge generating signal by calculating buying/selling quantity and case of total/each price, the hidden remained buying/selling quantity and case, a value comparing total case with total remained quantity, and the value comparing the hidden case with the remained quantity. A database(300) includes a futures data storing part(310) and an option data storing part(320).