baber/WOPTO huggingface dataset:
Patent KR-20010094935-A (KR)
Title: Ring binder having actuating lever with cushion member
Inventor: TO CHUN YUEN
IPC: B42F13/26
Filed: 2001-02-09
Abstract: PURPOSE: A ring binder having an actuating lever provided with a cushioning member is provided to ensure the comfortable use of the binder with an anti-slip contrivance, and to minimize the transmission of an undesired impact force to be generated by the snap action of a ring when it is opened and closed. CONSTITUTION: The ring binder comprises an upper plate(12), a pair of turning leaves supported by the upper plate, a plurality of rings(28) attached to the turning leaves in a movable state together with them, and at least one pivotally movable actuating lever(30) for moving the turning leaves from a close position of the ring to an open position thereof. The actuating lever includes a tab on the upper end part including a groove and also includes a cushioning member(60) which extends on the tab and surrounds it and further, is fixed to the actuating lever. The cushioning member includes a tongue part which is housed and stuck in the groove.
Patent KR-20010087195-A (KR)
Title: Plasma processing apparatus and plasma processing method
Inventor: FUKUYAMA RYOJI
IPC: H01J37/32
Filed: 2001-02-19
Abstract: PURPOSE: To provide a plasma treatment device which can well secure the stability and reproducibility of a process. CONSTITUTION: This plasma treatment device treats a wafer W by generating a plasma in a treatment chamber 100 through the interaction between an electromagnetic wave radiated from a UHF antenna 110 provided in the chamber 100 and a magnetic field formed by means of a magnetic field forming means 101 set up around the chamber 100. This device secures the stability and reproducibility of a process by controlling the temperature fluctuation of a silicon plate 115 within ±25deg.C in a temperature range of 100deg.C to 200deg.C, by making the plate 115 raise its temperature through self-heating caused by its internal resistance by adjusting the resistivity of the silicon of the plate 115 to 1-10 Ω.cm, particularly, to about 5 Ω.cm by impressing a bias voltage Vdc of -10 V to -300 V the plate 115.
Patent KR-20020068744-A (KR)
Title: Disk cartridge and disk recording/reproducing apparatus
Inventor: BAE BYEONG YEONG
IPC: G11B23/03
Filed: 2001-02-22
Abstract: PURPOSE: A disk cartridge and a disk recording and playback device are provided to form boss groups inside the cartridge or a housing facing with a disk, and to induce force by an air flow or pressure change on the disk upon the rotation of the disk, so as to effectively eliminate foreign substances on a surface of the disk without an additional cleaning device. CONSTITUTION: A case(12) of a disk cartridge(10) accepts a disk(13). A shutter(11) and a foreign substance filter(14) are installed in the case in an open and shut type for the access to a recording and playback device of the disk. Boss groups(20) each is composed of a plurality(1,2,3....n) of bosses(21) projected toward the disk in an inner wall of the case or shutter. Each boss is straightly extended in a radial direction of the disk. The boss groups induce the flow of air generated upon disk rotation to be the force eliminating foreign substances on a surface of the disk. The boss groups are respectively arranged in upper and lower inner walls facing with each other of the case to apply force respectively to upper and lower surfaces of the disk.
Patent KR-20020069435-A (KR)
Title: Method for Distributed Switching
Inventor: KIM JE SIK
IPC: H04L12/50
Filed: 2001-02-26
Abstract: PURPOSE: A distributed switching method is provided to minimize the bottle neck state and to improve system efficiency by executing the data transmission between nodes connected to an identical interface module through a cell switching multiplexer in the interface module and removing unnecessary data transmission to a switch module. CONSTITUTION: A distributed switching system consists of an interface module(100) and a switch module(200). The interface module(100), forming a physical interface for ports connected to terminals(300) through a plurality of UNI chips(110), is composed of a cell switching multiplexer(140) and a routing table(130). The cell switching multiplexer(140) executes the multiplexing and local switching of the ATM cell streams transmitted through the UNI chips(110). The routing table(130) grants routing information to the ATM cells transmitted from the cell switching multiplexer(140).
Patent KR-20020069600-A (KR)
Title: Method for laying aside point according to card use
Inventor: KANG HYEONG GU
Filed: 2001-02-27
Abstract: PURPOSE: A method for accumulating a point according to the card use is provided to keep a customer as a regular customer by making a member shop accumulate the set point to the customer according to the purchase of an article when the customer carries out the transaction such as the purchase through the member shop. CONSTITUTION: A headquarter server judges that the customer uses the accumulation card through a member shop communication tool(S100). If the customer uses the accumulation card, the server judges that the user of the accumulation card is a general member through the member store communication tool(S200). If the user is the general member, the server judges that the period using the accumulation card is included to the period carrying out an event(S300). If the period using the accumulation card is not the event period, the server accumulates the preset point for the customer(S400).
Patent KR-20020073766-A (KR)
Title: Water gate for opening and shutting device
Inventor: JEON KWANG HUN
IPC: E02B7/26
Filed: 2001-03-16
Abstract: PURPOSE: An electromotive-cum-manual water gate hoist is provided to operate a water gate electrically or manually at power failure and to prevent the incline of a water gate. CONSTITUTION: The electromotive-cum-manual water gate hoist comprises: a rod(15) of a hydraulic cylinder(14) fixed on the center of a water gate(12); a rack(16) coupled with both sides of the water gate(12) and engaged with a pinion(18) fixed on a backing(13) by a bracket(17); and a hydraulic cylinder(14) fixed with the rod(15) and connected with a directional selecting lever(21) of a reciprocating control unit(20) by feed pipes(19,19') to receive the regular quantity of a hydraulic fluid from a storage tank(50) by a gearing(30) and a manual gear(40).
Patent KR-20020074590-A (KR)
Inventor: BAN CHAE YOEN
IPC: A01G9/14
Filed: 2001-03-20
Abstract: PURPOSE: A method for cultivating crops using a cultivation box having an appropriate size in accordance with the crops, a cultivation vessel and a bogie used in agricultural vinyl house is provided which improves working environment, prevents generation and propagation of disease having high infectivity and permits achievement of organic and environment friendly agriculture. CONSTITUTION: A structure playing a prop role is constructed under a rail. A rotational drive wheel(28) is installed on the structure. A power transfer wire is tightened after passing through the drive wheel. A circular rod attached to the wire is firmly attached to the drive wire and a bogie(24) is put on the rail. And a rear lever is connected to the next circular rod and a geared motor is connected to a worm gear. A vessel containing soil is put on the bogie, and feces are contained in a suitable vessel and then put on the bogie.
Patent KR-20020075580-A (KR)
Title: Red brass pin for PCB
Inventor: PARK RAE DEOK
IPC: H05K1/02
Filed: 2001-03-26
Abstract: PURPOSE: A pin for PCB(Printed Circuit Board) is provided to prevent the disconnection and earth phenomenon and reduce time and cost required for plating by manufacturing the pin with a red brass. CONSTITUTION: A pin(200) is inserted into a pin hole of PCB and pressure-fixed to the PCB to be soldered. The pin(200) for PCB, made of a red brass material, is comprised of a pressing unit(210), a support unit(220), and a winding unit(230). The pin(200) is formed by the red brass and plated with a tin. The red brass is made of a copper of 78.5%-96% and a tin of 4%-21.5%. The winding unit(230) includes a plurality of stopper for preventing the release of a coil. The pin(200) is provided with a friction preventing unit(240) in order to prevent the insulation badness due to a scratch among products.
Patent KR-20020076041-A (KR)
Title: Method and system for providing network service to gathering of birthday-based community and computer-readable medium recording program to perform the method
Inventor: BAEK JONG UK
IPC: G06Q50/00
Filed: 2001-03-27
Abstract: PURPOSE: A network service providing method for community based on birthday is provided to vest a motive promoting a common interest such as birthday and induce the formation of more large size of communities. CONSTITUTION: A web server(10) is connected to a network such as the Internet. A database server is connected to the web server(10) by LAN etc.. The web server(10) is connected to a network such as a dedicated line of an Internet host company or an Internet communication company, loaded a data processing program. The web server(10) communicates with plural users' computers(30) and plural affiliated companies' computer(40) connected to the network through a line like a telephone network. The web server(10) constructs and manages a member database(21), a group database(22,23), a small community database(24), an event database(25) and an affiliated company database(26) stored to the database server(20) by the data processing program.
Patent KR-20010082388-A (KR)
Title: Mobile information Network System
Inventor: CHOO HUI CHEOL
IPC: H04L12/66
Filed: 2001-03-28
Abstract: PURPOSE: A mobile information network system and method is provided to overcome the limit of an information productivity and use experience information centering around a user by using information of an information provider and an information consumer through a wireless information communication device and a wire information communication device. CONSTITUTION: A wireless communication device(20) is connected with an information network system. A wire communication device(30) is connected with the information network system. A gateway system(40) performs a protocol analysis of a wireless communication protocol(WSP/WTP) and a service protocol. An Internet server system(50) is connected with a service using an Internet communication protocol(TCP/IP). A user management and central management server system(60) performs a service of the information network system. A database system(70) classifies inputted information and stores classified information. An information exchange system(80) performs an information inverse purchase. An information provider registers personal information in the information network system. An information user uses personal information in the information network system. An information purchaser purchases specific information using the information network system. An information seller provides suitable contents regarding registered purchasing information using the information network system.
Patent KR-20020076784-A (KR)
Title: Photocatalytic Coating Composition, Preparation Method Thereof and Coated Body Using the Same
Inventor: CHA WANG SEOK
IPC: C09D183/02
Filed: 2001-03-30
Abstract: PURPOSE: Provided are a photocatalyst coating composition excellent in the resolution of liquid/gas phase organic material and storage stability, which has wide specific surface area and forms a transparent thin photocatalyst coating film, a preparation thereof, and a coated body produced by using the photocatalyst coating composition. CONSTITUTION: The photocatalyst coating composition contains 4-50wt% of an organic silane(formula: R1aSi(OR2)4-a) or a partial condensate thereof, 5-85wt% of at least one semiconductor oxide selected from TiO2, SnO2, ZnO, ZrO2, and V2O5, 0.1-10wt% of an organic or inorganic acid as a storing stabilizer, wherein R1 and R2 are alkyl, alkyl halogenide, aryl, vinyl, or phenyl, and a is 0-3. The photocatalyst coating composition is produced by a process comprising the steps of: a) stirring 2-10pts.wt. of the organic silane(formula: R1aSi(OR2)4-a) or the partial condensate thereof and 10-50pts.wt. of a low alcohol; b) dropping a solution, comprising 2-10pts.wt. of deionized water, 10-50pts.wt. of the low alcohol, and 0.05-1pts.wt. of the organic or inorganic acid, to the solution of the a) step and stirring; c) stirring 5-30pts.wt. of the solution of the b) step, 10-50pts.wt. of the low alcohol, and 10-50pts.wt. of the deionized water and dropping 5-90pts.wt. of the semiconductor oxide sol and stirring. And the coated body is produced by impregnating a substrate into the solution of the photocatalyst coating composition and coating by pulling up the substrate or discharging the solution of the photocatalyst coating composition and then drying the coated substrate.
Patent KR-20020076952-A (KR)
Title: Polishing tool for cathode ray tube pannel
Inventor: CHOI JANG SU
IPC: H01J9/38
Filed: 2001-03-31
Abstract: PURPOSE: A panel grinding device is provided to achieve increased grinding efficiency by effectively buffering the dynamic load generated due to the relative motion between the panel and grinding pad, while allowing the panel grinding device to be manufactured in a simple and easy manner. CONSTITUTION: A panel grinding device(20) comprises a support(30) having an elasticity; a plurality of grinding pads(40) radially attached to the bottom surface of the support in such a manner that the grinding pads grind the face of a panel, wherein each of the grinding pads is constituted by an abrasive(42) and a binder(44) for coupling the abrasives and which has an elasticity; a coolant supply unit for supplying a coolant to the face of the panel through coolant channels formed at the support and the grinding pad; and a backing attached to the upper surface of the support so as to perform a tracking to the grinding pads with respect to the face of the panel.
Patent KR-20010095250-A (KR)
Inventor: HORIUCHI MAKOTO
IPC: H01J61/36
Filed: 2001-04-03
Abstract: PURPOSE: A discharge lamp and lamp unit is provided to maintain the sealing structure of the sealing portions for a long period of time, while lengthening useful life of the lamp. CONSTITUTION: A discharge lamp(100) comprises a luminous bulb(10) in which a luminous material(18) is enclosed and a pair of electrodes(12,12') are opposed in the luminous bulb; and a pair of sealing portions(20,20') for sealing a pair of metal foils(24,24') electrically connected to the pair of electrodes, respectively. At least one of the pair of sealing portions is equipped with at least one constricted portion(26) whose length in a thickness direction of the metal foil in the sealing portion is smaller than that of other portions in the sealing portion.
Patent KR-20010086172-A (KR)
Title: The processing method of malt tea bag for Ginseng Shik-hye making
Inventor: KIM JIN CHIL
IPC: A23L2/38
Filed: 2001-04-04
Abstract: PURPOSE: A method for preparing malt/insam powder packed in a tea bag for sweet drink made from fermented rice is provided to serve a functional sweet drink containing ingredients of insam and having unique flavor. CONSTITUTION: The method includes the following steps of: (i) pulverizing malt into 20-80mesh with maintaining the temperature at least 70deg.C by letting cold air continuously thereto; (ii) adding 5-40wt% of insam, 50-100wt% of sugar and 0.3-0.8wt% of stevion to 100wt% of the pulverized malt; (iii) adding 5-10wt% of water to the mixture and spreading the slightly wet mixture on a flat plate before hot air drying the mixture to at least 70deg.C; and (iv) shaking the dehydrated mixture in 1-3mm of net and packing a fixed amount of seasoned malt granules passed through the net with nonwoven fabric.
Patent KR-20020057779-A (KR)
Title: THE PRODUCTION METHOD OF EGG CONTAINING IgY ABOUT E.coli AND Propionibacterium acnes CAUSING ACNE AND THEREOF SKIN COSMETICS CONTAINING IgY
Inventor: BAEK BAN SEOK
IPC: A61K39/40
Filed: 2001-04-16
Abstract: PURPOSE: A method for producing a special immunoprotein is provided by making Propionibacterium acnes and Enterotoxigenic Escherichia coli(ETEC) to be antigen and inoculating the obtained antigens into a chicken to obtain two antibodies from eggs of laying hens of the chicken. The cosmetic for prevention of acne vulgaris contains the special immunoprotein. CONSTITUTION: A Propionibacterium acnes antigen and ETEC antigen are emulsified with aluminium hydroxide to produce a mixed bacteria emulsion, which is inoculated into one leg of a chicken one time. But from two times, the antigens are emulsified with an emulsion aid(ISA25) and thus prepared emulsion is inoculated at regular intervals and the chicken is grown up to a laying hen. The egg produced from the laying hen simultaneously includes an anti-ETEC special immunoprotein and anti-Propionibacterium acnes special immunoprotein.
Patent KR-20020082072-A (KR)
Title: Waterlight structure for luggage box of the wingbody turck
Inventor: CHO SEOM YOUN
IPC: B60P7/02
Filed: 2001-04-23
Abstract: PURPOSE: A waterproof structure of a loading compartment of a wing-body truck is provided to simplify the forming of a waterproof layer through heat sealing and covering of a waterproof paper, to improve the durability, and to facilitate maintenance. CONSTITUTION: The top of a sponge(14) and a part of the top of a cover units(10a,10b) contacted to both sides of the sponge are covered with a waterproof paper(16). The waterproof paper is pressed with heat, and a waterproof layer is formed through heat sealing and covering of the waterproof paper into the sponge and cover units. Riveting work is not needed because the waterproof paper is sealed and covered by heat to the cover units and therefore, the forming of the waterproof layer is easily performed. Moreover, the reinforced coupling force improves the durability of the waterproof layer, and the maintenance is simplified.
Patent KR-20020082540-A (KR)
Title: Apparatus for encryption of Data Encryption Standard
Inventor: LIM YEONG WON
IPC: H04L9/06
Filed: 2001-04-24
Abstract: PURPOSE: An encryption apparatus using a DES(Data Encryption Standard) algorithm is provided to reduce power consumption due to switching operations by decreasing a toggle speed and a toggle number. CONSTITUTION: The first to the fourth gate clocks(EN_CLK1 to EN_CLK4) have a period of 4T. The first multiplex portion(901) multiplexes a block b0. The first cypher function(950) encodes data of 32 bits according to the first auxiliary key. The second multiplex portion(902) multiplexes a block a0. The first exclusive logical OR operation portion(960) performs a logical operation for an output of the first cypher function(950) and an output of the second multiplex portion(902). The first left register(910) stores output data of the first exclusive logical OR operation portion(960) according to the first gate clock(EN_CLK1). The second cypher function(951) encodes the data of the first left register(910) according to the second auxiliary key. The second exclusive logical OR operation portion(961) performs a logical operation for an output of the second cypher function(951) and an output of the first multiplex portion(901). The first right register(920) stores an output of the second exclusive logical OR operation portion(961) according to the second gate clock(EN_CLK2). The third cypher function(952) encodes the data of the first right register(920) according to the third auxiliary key. The third exclusive logical OR operation portion(962) performs a logical operation for an output of the third cypher function(952) and an output of the first left register(910). The second left register(930) stores an output of the third exclusive logical OR operation portion(962) according to the third gate clock(EN_CLK3). The fourth cypher function(953) encodes the data of the second left register according to the fourth auxiliary key. The fourth exclusive logical OR operation portion(963) performs a logical operation for an output of the fourth cypher function(953) and an output of the first right register(920). The second right register(940) stores an output of the fourth exclusive logical OR operation portion(963) according to the fourth gate clock(EN_CLK4).
Patent KR-20010107558-A (KR)
Title: 네트워크 환경에서 스크립트의 매개 변수를 확장, 생성 및실행하기 위한 방법, 시스템 및 프로그램 제품
IPC: G06F9/06
Filed: 2001-04-30
Abstract: 네트워크 환경에서 스크립트를 생성하기 위한 방법, 시스템 및 프로그램이 개시된다. 쉘 스크립트는 프로그래밍 언어로 작성되어 네트워크 환경에서 사용된다. 이 쉘 스크립트는 프로그램으로 작성하여 특정 플랫폼에서 실행 가능한 스크립트로 변환된다. 이 스크립트는 특정한 플랫폼에서 실행된다. 스크립트 생성 커맨드는 쉘 스크립트에서 정의된다. 이 스크립트 생성 커맨드용 매개 변수가 정의된다. 이 스크립트 생성 커맨드는 스크립트를 생성하도록 매개 변수로 실행된다. 스크립트 생성 커맨드로 전달된 프리픽스 변수와 관련된 프리픽스 명이 역시 정의된다. 프리픽스 명 및 프리픽스 변수는 스크립트 생성 커맨드용으로 얻어진다. 프리픽스 변수를 위한 값은 테이블로부터 검색된다. 본 발명은 상이한 플랫폼에서도 작동하는 시스템군을 포함하는 네트워크 환경 내의 다양한 스크립트 언어에서 스크립트에 대한 편리하고 유연성 있는 관리 및 실행을 제공한다.
Patent KR-20020084372-A (KR)
Title: Carbon Molecular Sieve and Process for Preparing the Same
Inventor: CHOI SEONG JAE
IPC: C01B31/02
Filed: 2001-04-30
Abstract: PURPOSE: Provided are a carbon molecular sieve for hydrogen storage and a process for preparing the same by forming uniform sized carbon nanoline or carbon nanotube on the inside of pores of silica mesoporous molecular sieve. CONSTITUTION: The method includes the steps of adsorbing (i) a carbohydrate solution and acid or (ii) carbon polymer precursor inside pores of silica mesoporous molecular sieve, followed by drying and polymerization; heating the silica mesoporous molecular sieve at 400 to 1400 deg.C in vacuum atmosphere to pyrolyzing captured materials in pores; and reacting the heated silica mesoporous molecular sieve with fluoric acid or sodium hydroxide solution to remove template part. The method is characterized in that the silica mesoporous molecular sieve is SBA-15 or SBA-3; the carbohydrate is sucrose, xylose or glucose; the acid is sulfuric acid, hydrochloric acid, nitric acid, sulfonic acid or their derivatives; the carbon polymer precursor is furfuryl alcohol, aniline, acetylene or propylene.
Patent KR-20020084662-A (KR)
Inventor: PARK JAE WON
IPC: F04D29/42
Filed: 2001-05-02
Abstract: PURPOSE: A spiral stream tube pump system is provided to increase amount of the pumped water by allowing a motor to rotate with the flux of the fluid flowing in the impeller. CONSTITUTION: A guide vane(21) for adjusting flow rate and flow direction is installed in an underwater ground(10), and an impeller(30) having an overall surface shaped as a fan is arranged as an inlet port. Bearings(60,61) are installed to a rotating shaft(80) which is arranged at the center of a spiral water transfer tubular body(40), and bearings(70,71,72,73) are arranged at the outer periphery of the spiral water transfer tubular body. A motor(90) is coupled to the lower end of the rotating shaft.
Patent KR-20020085463-A (KR)
Title: Electron gun for beam index type cathode ray tube
Inventor: OH TAE SIK
IPC: H01J31/20
Filed: 2001-05-08
Abstract: PURPOSE: An electron gun of a beam index type cathode ray tube is provided to increase the resolution by forming a plurality of small-aperture electron beam through-holes such that first and second grid electrodes facing a cathode are vertically arranged in a line to a scanning direction of the electron beam. CONSTITUTION: A single cathode(K) emits thermal electrons. A first grid electrode(G1) is opposite to the cathode(K). At least one second grid electrode(G2) is adjacent to the first grid electrode(G1). A third electrode(G3) and a fifth grid electrode focus electron beam according to a focusing voltage applied thereto. A fourth grid electrode is located between the third grid electrode(G3) and the fifth grid electrode and electrically connected to the second grid electrode(G2). A sixth grid electrode accelerates the electron beam according to an anode voltage applied thereto. Plural electron beam through-holes(6a,6b,6c,8a,8b,8c) are formed so that the first and second grid electrodes(G1,G2) are vertically arranged in a line to a scanning direction of the electron beam.