baber/WOPTO huggingface dataset:
Patent KR-20020055391-A (KR)
Inventor: PARK WON SEO
IPC: A47H5/00
Filed: 2001-12-26
Abstract: PURPOSE: An assembly type electric curtain is provided to simplify the installation and the manipulation of the curtain, and to improve the convenience of management and repair. CONSTITUTION: The assembly type electric curtain to be opened and closed along a rail comprises a main controller(80) containing a motor and a control circuit; and a wire driving part(20) fitted in the rail to move a wire(60) for moving a curtain by using the rotating force from a rotating shaft of the motor, wherein the main controller is separably coupled to the wire driving part.
Patent KR-20030055599-A (KR)
Title: Fuel filling apparatus and control method thereof
Inventor: KIM YEONG SEON
IPC: B67D7/06
Filed: 2001-12-27
Abstract: PURPOSE: A suction device of remaining fuel for a lubricating gun and its control method are provided to prevent the waste of fuel after a lubrication by sucking the fuel remaining in the lubricating gun after the lubrication. CONSTITUTION: A weight sensor(12) in the lower part of a fuel inlet(11) is formed to detect the weight of a lubricating gun(20). A suction rod(13) to suck fuel is formed in the folded portion of the fuel inlet. In finishing the fuel injection from the lubricating gun, the suction rod sucks the fuel remaining in a nozzle portion(21) by protruding into the nozzle portion of the lubricating gun. Thereby, the waste of resources and the economic loss are prevented.
Patent KR-20030055939-A (KR)
Title: Wiring structure of data operating circuit in lcd
Inventor: KIM CHANG GON
IPC: G02F1/1345
Filed: 2001-12-27
Abstract: PURPOSE: A wiring structure of a data driving circuit for an LCD(Liquid Crystal Display Device) is provided to effectively arrange data wirings by minimizing via-holes. CONSTITUTION: Many data driving chips(30) are grouped in a pair. Input pins(D1-D6) inside the data driving chips are arranged symmetrically. The input pins to receive data of even number(E) and the input pins to receive data of odd number(O) of each data driving chip are connected reciprocally. Thereby, the number of via-holes are reduced and the length of the wiring is shortened. Moreover, a PCB(Printed Circuit Board) is designed easily and an EMI(Electro Magnetic Interference) is improved.
Patent KR-20030056748-A (KR)
Title: Resin composition of copolymerized polyester having high weather resistance and its preparation method
Inventor: HONG SEOK CHAN
IPC: C08G63/12
Filed: 2001-12-28
Abstract: PURPOSE: A copolymerized polyester resin composition is provided to improve weather resistance as well as to prevent the yellowing of resin film and degradation of physical properties such as chemical resistance, gloss and hardness. CONSTITUTION: The copolymerized polyester resin composition is obtained from a polyhydric acid and a polyhydric alcohol. The copolymerized resin composition is characterized in that the polyhydric acid is an alicyclic dicarboxylic acid or anhydride thereof, or a mixture thereof with an aliphatic polyhydric acid, and the polyhydric alcohol is an aliphatic alcohol or a mixture thereof with an alicyclic alcohol or a trihydroxy or higher alcohol. The copolymerized polyester resin composition is prepared by the method comprising the steps of: introducing the total amount of the polyhydric acid and a part of the total amount of the polyhydric alcohol to react 95 to 100% of glycol hydroxy groups with the acid through esterification in order to obtain a prepolymer; and introducing the balance of the polyhydric alcohol to polymerize the polyester.
Patent KR-20030059519-A (KR)
Title: Device for cutting a transplantation tree
Inventor: KWAG YANG JIN
IPC: A01G23/04
Filed: 2001-12-29
Abstract: PURPOSE: Provided is a replantation tree cutting device which cuts the roots of the tree to be replanted in a domed shape, and simultaneously, vinyl-packages them, thereby reducing the working time and enhancing the working efficiency. CONSTITUTION: A replantation tree cutting device comprises a swing base(22) fitted to the boom of heavy equipment, a flexible shaft driven by a plurality of oil pressure motors, a flexible column surrounding the flexible shaft, and a plurality of disk cutters fitted to the outer periphery of the flexible column. First and second cutter housings(30 and 30') are rotatably fitted to the swing base internally with the disk cutters such that they are capable of being coupled to or decoupled from the swing base by the operation of first and second oil pressure cylinders(70 and 70'). A first oil pressure motor(41) is built in the first cutter housing to rotate the flexible shaft, and a second oil pressure motor(42) is built in the second cutter housing to rotate the flexible shaft.
Patent KR-20030058788-A (KR)
Title: CF advertisement method used cdcard(incloud text)
Inventor: KO YOUNG SUG
Filed: 2001-12-31
Abstract: PURPOSE: A method for advertising a moving picture(including text) CF(Commercial Film) using an electronic card is provided to enable an advertiser to increase an advertising effect by supplying cyber money for a user when the user watches an advertisement in an advertising paper, an advertising book, or a moving picture mail. CONSTITUTION: A CF advertisement is inserted into a CF moving picture electronic card. If an advertiser distributes the electronic card to specific person adapted to a target of the advertisement, the person operates the electronic card in a CD-ROM, and watches the advertisement in the electronic card. If the person joins to a related homepage or an event page linked with each advertisement as a member, cyber money is supplied for the person. When the cyber money of the person is accumulated over a predetermined amount of money, a specific commodity is supplied to the person.
Patent KR-20010079900-A (KR)
IPC: B29C53/84
Filed: 1999-09-09
Abstract: 본 발명은 운송 차량용 박스형 밴 바디(1)를 제조하는 방법에 관한 것이다.  열가소성 재료로 된 다층 평판부(9)는 지지 중앙부(7) 및 그 양측에서 연장하는 커버링 층(8)을 포함한다.  본 방법에 따르면, 밴 바디(1)의 적어도 2개의 인접한 측벽들에 대응하는 표면을 갖는 상기 평판부가 밴 바디(1)의 인접한 측벽(2, 3)들의 에지들에 의해 형성된 선형 영역들에서 가열된다.  이때, 이들 영역에서 평판부가 절곡된다.  상기 평판부(9)는, 작은 면들이 인접해 있고 열가소성 방식으로 결합된 다수의 샌드위치 보드(6)로 형성된다.  상기 방법에 따라 제조되는 운송 차량용 박스형 밴 바디(1)는 열가소성 방식으로 성형된 상기 평판부(9)로 제조된 일체형 벽들을 구비한다.  상기 벽들은 적어도 밴 바디(1)의 원주 방향으로 인접해 있고 적어도 각이 지거나 또는 U자형의 부분 밴 바디(1)를 형성한다.  상기 벽들 및 경우에 따라 추가 벽들의 인접한 에지들은 특히 열가소성 방식으로 결합된다.
Patent KR-20010075517-A (KR)
Title: Device and method for recombining hydrogen and oxygen in a gaseous mixture
IPC: G21C19/317
Filed: 1999-09-29
Abstract: A device and a method for recombining hydrogen and oxygen in a gas mixture, especially for a nuclear plant, includes feeding the gas mixture to a heating chamber through a feed line in which a blower is connected. A control unit associated with the blower is provided to adjust the delivery rate of the blower in accordance with the hydrogen content of the gas mixture. This provides a particularly simple measure for reliably reducing the hydrogen present in the gas mixture, even in different operating states.
Patent KR-20010080040-A (KR)
Title: Flooring material comprising board shaped floor elements which are joined vertically by means of separate assembly profiles
IPC: E04F15/04
Filed: 1999-09-27
Abstract: Vertically joined flooring material comprising floor boards (1), which floor boards (1) are provided with edges (2) which are provided with a groove (2′), a lower side (5) and a decorative top surface (3). The floor boards (1) are intended to be joined by means of separate joining profiles (10). All edges (2) are provided with one groove (4) each, which grooves (4) are arranged parallel to its respective edge (2). The joining profiles (10) are provided with lips (11) arranged in pairs, which lips (11) each are intended to be received by the groove (4) of a floor board (1) guiding and fixing adjacent floor boards (1) horizontally. The joining profile (10) is provided with a central cheek section (13) which is comprised by a first and a second independently resilient cheek (13′ and 13″ respectively). The cheek (13′ and 13″ respectively) are provided with one tongue (14′ and 14″ respectively) each whereby the tongues (14′ and 14″ respectively) are intended to be received by one groove (2′) each so that adjacent floor boards (1) are guided in a vertical direction.
Patent KR-20010107943-A (KR)
IPC: B23H1/06
Filed: 1998-11-13
Abstract: 가공액으로 물을 사용하고 가공액중에서 WC, TiC, TaC, ZrC, SiC, VC 등의 금속탄화물 또는 TiN, ZrN 등의 질화물 또는 TiB2, ZrB2 등의 붕화물의 분말을 포함하는 분말재료를 압축성형한 압분체전극과 워크사이에 펄스전압을 인가해서 방전을 발생시켜, 방전에너지에 의해 생기는 압분체전극의 전극소모용해물질을 워크표면에 부착퇴적시켜, 워크표면에 전극재료에 의한 경질피막을 형성한다.
Patent KR-20010103703-A (KR)
IPC: B32B33/00
Filed: 1999-11-03
Abstract: 본 발명은, 층들이 전체적으로 평행하며 접촉하는 인접층들은 상이한 투명한 열가소성 수지 물질로 이루어지고, 이 물질 중 하나는 나프탈레이트계 폴리에스테르 또는 코폴리에스테르 수지이며, 접촉하는 인접층들의 굴절률 차이는 약 0.03 이상인, 사실상 균일한 두께의 10개 이상의 초박층으로 된 투명한 열가소성 수지 적층물 필름에 관한 것이다.
Patent KR-20010093246-A (KR)
IPC: F02M61/16
Filed: 2000-10-20
Abstract: 본 발명은 노즐바디(10)와, 상기 노즐바디 내에서 움직일 수 있는 노즐니들(12)과, 상기 노즐니들과 연결되어 있는 압전형 액츄에이터(20)와, 유체로 채워진 조정챔버(32) 쪽으로 돌출되고 상기 압전형 액츄에이터를 지지하는 조정피스톤(adjustment pistion)(30)을 포함하는 연료분사노즐에 관한 것이다. 조정챔버는 좁은 횡단면을 갖는 유입구를 통해 공급부(34)와 연결된다. 본 발명의 목적은 보다 간단한 구조를 제공하는 것이다. 이를 위해, 공급부(34)의 압력은 가변될 수 있다. 이런 방식을 통해 노즐니들을 위한 별도의 복원 스프링 사용을 제거할 수 있었다.
Patent KR-20010101914-A (KR)
Title: Dry load test apparatus
IPC: G01R1/20
Filed: 2000-07-26
Abstract: A dry load test apparatus 40 comprises multi stage resistor bodies 57R, 57S and 57T for high voltage load test having a large number of flat shaped resistor assemblies Ri, Si and Ti consisting of numerous elongate resistor elements rj provided side by side in a flat shape with interval and serially connected at an end thereof, said large number of resistor assemblies Ri, Si and Ti being provided side by side with multi stages with interval in order that flat planes thereof become parallel so that numerous resistor element columns which are formed with corresponding said resistor elements rj of the multi stage resistor assemblies Ri, Si and Ti are provided. Further, the dry load test apparatus 40 comprises a plurality of first multi stage switching members Swaij and SWbij, one end thereof being connected to an end of each of said resistor elements rj of the resistor element columns to constitute switching member columns Swai and SWbi, a large number of inter assembly conductive members Caj and Cbj respectively connecting other ends of first switching members Swaij and SWbij of said switching member columns Swai and SWbi one another, and a vacuum circuit breaker (high voltage switch) 86 connecting a few of said large number of inter assembly conductive members Caj and Cbj to an under test power supply (a three phase AC generator 88). <IMAGE>
Patent KR-20010109318-A (KR)
Title: 효소적 처리 방법
IPC: D06L4/40
Filed: 2000-03-22
Abstract: 폴리사카라이드 분해효소의 패밀리 28에 속하고 SEQ ID NO:1의 아미노산 서열 또는 SEQ ID NO:1과 적어도 70%의 서열 동일성을 가지는 아미노산 서열을 포함하는 폴리메틸갈락투로나제는 세탁 및 텍스타일 가공과 같은 산업 공정에서 우수한 성능을 나타낸다.
Patent KR-20010105413-A (KR)
Title: Dispensing package
IPC: B65D71/36
Filed: 2000-03-06
Abstract: A dispensing package that is capable of accommodating relatively a large number of stick-like articles, of separating old and new articles and of storing remaining articles as disclosed. This dispensing package comprises a case for accommodating therein unit packages containing a plurality of stick-like articles like batteries aligned in parallel by stacking a plurality of unit packages, an opening for putting in and taking out the unit packages provided on an upper part of the case, a lid for closing the opening, and a tear-off portion for forming the extracting outlet that is provided on a side wall corresponding to the unit package in the lowest position. The extracting outlet is formed on a side wall of the case facing to one end of the stick-like articles in the unit package. A large number of articles can be effectively displayed and a specified number of articles can be taken out smoothly.
Patent KR-20020027335-A (KR)
Title: Electromechanical driver for an anastomosis surgical stapler
IPC: A61B17/072
Filed: 2000-06-02
Abstract: A stapling device for use as an attachment to an electromechanical device driver comprises an upper jaw and a lower jaw, the upper jaw having staple guides corresponding to one or more staples in a removable staple tray disposed within a lower jaw, whereby a wedge having a threaded bore travels upon a matching threaded shaft in a channel disposed in the lower jaw behind the staple tray, such that rotation of the threaded shaft causes movement of the wedge through the channel while a sloped surface of the wedge contacts the staples to push the staples against the staples guides, closing the staples.
Patent KR-20030059919-A (KR)
Title: Gas oven range
Inventor: YANG DAE BONG
IPC: F24C15/16
Filed: 2002-01-03
Abstract: PURPOSE: A gas oven range is provided to reduce manufacturing costs and work procedures by eliminating the necessity of forming a Teflon coating on the surface of the shelf guide. CONSTITUTION: A gas oven range comprises a shelf guide(70) fixed at both inner sides of a grill cavity(10); a grill shelf(80) having both end supported by the shelf guide and which is mounted in the grill cavity in such a manner that the grill shelf is front slidable; and a roller(90) arranged at the grill shelf in such a manner that the roller contacts the bottom surface of the grill cavity. The grill shelf is front slid while the roller is contacting the bottom surface of the grill cavity. The bottom surface of the grill cavity contacting the roller has guide grooves(13a,13b) formed in the grill shelf sliding direction.
Patent KR-20020064218-A (KR)
Inventor: FURUKAWA YUTAKA
IPC: C09D5/00
Filed: 2002-02-01
Abstract: PURPOSE: To obtain a water-repellent composition capable of forming a surface- treated layer having excellent waterdrop removing properties and durability thereof (abrasion, chemical and weather resistances), a surface-treated substrate having the surface-treated layer formed of the water-repellent composition and to provide a method for producing the same and an article for transportation equipment. CONSTITUTION: This water-repellent composition comprises a compound 1 £Rf- Si(R)p(X)3-p|, a compound 4 £RF-Si(R1)q(X)3-q| and/or a compound 5 £SiX24| (Rf is a fluorine-containing organic group having etheral oxygen atom RF is a fluorine-containing organic group without having the etheral oxygen atom R and R1 are each a 1-6C fluorine atom-free hydrocarbon group p and q are each 0, 1 or 2 and X, X1 and X2 are each a halogen atom or a hydrolyzable group).
Patent KR-20030051125-A (KR)
Title: A hinge which stops at a certain angle
Inventor: KIM CHOONG JAE
IPC: E05D7/086
Filed: 2002-02-06
Abstract: PURPOSE: A hinge with a limited angle range is provided to stop the hinge at a designated angle by a projected guide groove, therefore to simplify the structure and economize the use of raw materials. CONSTITUTION: The hinge with a limited angle range is composed of: a projected guide groove(12) making a hinge stopped at a limited angle; a hinge wing(20) provided with a catching projection(22) corresponding to the guide groove; a hinge pin(30) necessary to join matched hinges together. The catching projection rotates along the guide groove and then stops at a limited projection. Therefore the hinge halts without an additional stopper. Also the angle varies as required and the hinge is be divided into several sections, so that a user is able to choose a proper hinge size according to the one of an object to be put on.
Patent KR-20030067110-A (KR)
Title: Manufacturing method of smoked sausage with roe kernels of fish
Inventor: KIM SANG MOO
IPC: A23L17/10
Filed: 2002-02-07
Abstract: PURPOSE: A method of preparing the tiled smoked sausage using roe kernels of a fish produced as a by-product during the processing of marine or aquatic product is provided which produces the smoked sausage good in taste and rich in nutrient and reduces environment pollution. CONSTITUTION: Washed roe kernels of a fish are soaked in saline water and hydrated to control a salt concentration to 1 to 2 %. Thereafter, the salted roe kernels are added with 1 to 2 % by weight of carrageenan, 5 to 10 % by weight of starch, and seasoning material and filled into a cellulose casing or a collagen casing and then smoked. Thus obtained smoke sausage is vacuum packed. The seasoning material is liquid smoke, sugar, sorbitol and dried distillers grain.
Patent KR-20020066216-A (KR)
Title: Led drive circuit
Inventor: SUDO MINORU
IPC: H05B44/00
Filed: 2002-02-08
Abstract: PURPOSE: A LED drive circuit is provided to reduce a power consumption while maintaining the same luminance of LEDs observed with the eye as that of the conventional LED drive circuit. CONSTITUTION: Switches(4,5) are respectively inserted between transistors(17,18) in the current mirror circuit and terminals(1,2) to which the LEDs are connected. ON/OFF control of the switches(4,5) is performed by means of signal voltages(V1,V2) from a switch control circuit(3). The signal voltages(V1,V2) are from the switch control circuit(3). The abscissa represents time and the ordinate comprises two components respectively representing voltages(V1,V2). The voltages(V1,V2) change in a complementary relationship with each other. When the voltage(V1) is high level (hereinafter referred to as H), the other voltage(V2) is low level (hereinafter referred to as L). If the switches(4,5) are turned on when both the voltages(V1,V2) are high, LEDs(19,20) repeat blinking by being alternately lighted.
Patent KR-20030070260-A (KR)
Title: Catalytic converter apparatus for exhaust gas in vehicle using diesel fuel
Inventor: KOO JA HYEONG
IPC: F01N3/02
Filed: 2002-02-23
Abstract: PURPOSE: A catalytic converter apparatus is provided to allow for a simplicity of configuration of the apparatus, while preventing an environmental contamination and minimizing fuel losses. CONSTITUTION: A catalytic converter apparatus(3) comprises a main body(30) having a front filter(33) and a rear filter(34) disposed in the main body; a burner(31) arranged at one side of the main body, and which burns the collected dust; and an outlet port(32) arranged at the other side of the main body so as to discharge an exhaust gas and a combustion gas generated from the burnt dust; and a coupling port(36) arranged at the outer surface of the spacing between the front and rear filters. The coupling port is connected, through a flange(38), to an exhaust pipe(35) penetrating through the gap formed between the burner and the front filter. The exhaust pipe has, at an inside thereof, a control valve(39) for control of the flow of the exhaust gas.
Patent KR-20020096853-A (KR)
Title: Bottle cap having a receiving chamber for raw material and pressurized gas
Inventor: MAKITA MASAYUKI
IPC: B65D47/06
Filed: 2002-03-07
Abstract: PURPOSE: To provide a bottle cap capable of supplying consumers with bottled beverage constituted of raw material and liquid while maintaining the freshness at the time of manufacture so that the material will not deteriorate, etc., and capable of smoothly mixing the material and the liquid. CONSTITUTION: The bottle cap 1 is provided with a fixed part 2 and a movable part 3 mutually removably screw-connected. The fixed part comprises a fitting part 2a for an opening part 11a of a bottle 11, which is used for supporting the movable part 3, and a through hole 2b on the axis X. The movable part 3 is provided with an intermediate stopper part 4 protruding from one of its surfaces, 3a, onto the axis through the through hole. The intermediate stopper part 4 comprises a housing chamber 5 for a raw material 12 and a pressure gas 13. An opening face 5a at the other end of the housing chamber is sealed by a tight plug 6. A plug opening means 7 is intermediately located between the tight plug and the fixed part, so that the tight plug is opened by the plug opening means at the time of relative movement of the fixed part and the movable part.
Patent KR-20020071781-A (KR)
Inventor: KITAO TORU
IPC: B43K7/00
Filed: 2002-03-07
Abstract: PURPOSE: To provide a water-base ink ballpoint pen capable of smoothly writing with a light touch and stably allowing flowing-out of an ink to its last without bringing about an omission even in fast writing of twice or faster than a normal speed, not liable to bring about a dribble or a linear crack and without bringing about a backflow at all even by leaving to stand for with a pen point directed upward in a cap OFF state. CONSTITUTION: The water-base ink ballpoint pen comprises a ballpoint pen tip using a metal fine tube, an ink housing tube, a joint having an ink backflow preventing mechanism for coupling the tip to the housing tube and including a metal ball and a receiving seat, a pseudoplastic water base ink having a viscosity of a shearing speed of 38.4 sec¬-1 of 20 to 600 mPa.sec and viscosity of 384 sec¬-1 of 10 to 120 mPa.sec (at 25°C), and an ink follower having a value of an elastic modulus tanδ of 0.2 to 2.0 (at 25°C) in an overall frequency range of an angular frequency of 0.1 to 650 rad/s filled in the rear part of the ink of the housing tube.
Patent KR-20030072944-A (KR)
Title: The case of over current relay
Inventor: BAE SEUNG HYEON
IPC: H01H50/02
Filed: 2002-03-07
Abstract: PURPOSE: A case of an overcurrent relay is provided to reduce costs by reducing parts count and assembly process, while preventing an interference between the substrate and case and allowing for ease of maintenance. CONSTITUTION: A case comprises an upper case(21) and a rear case. The upper case has a rear surface on which a plurality of coupling protrusions for assembly with a rear case are formed, and a front surface on which function buttons(22) and connectors(23) are mounted. The rear case has a plurality of hook pieces, grooves formed at the positions opposed to the positions of the hook pieces, and support rods so as to fix a plurality of substrates.
Patent KR-20030073568-A (KR)
Title: A liquid crystal display device which accomplishes both image display mode and fingerprint recognition mode
Inventor: KIM CHUNG HU
IPC: G06K9/00
Filed: 2002-03-12
Abstract: PURPOSE: A liquid crystal display carrying out both of an image display mode and a fingerprint recognition mode is provided to display images and recognize fingerprints with a single liquid crystal display. CONSTITUTION: A liquid crystal display is constructed in such a manner that an image display panel is integrated with a fingerprint recognition panel. The image display panel includes a scan driver(710) for sequentially turning on rows of the image display panel for each frame in order to display an image, and a data driver(712) for outputting an image data signal to the turned on rows of the image display panel. The fingerprint recognition panel includes a switch controller(716) for sequentially turning on rows of the fingerprint recognition panel for each frame in order to recognize a fingerprint, and a reading unit(718) for outputting recognized fingerprint information from the turned on rows of the fingerprint recognition panel.