baber/WOPTO huggingface dataset:
Patent KR-20010078296-A (KR)
Title: Lightweight vibration absorbing hosel for gllf putter
Inventor: ANDERSON DOUGLAS W
IPC: A63B53/04
Filed: 2001-02-02
Abstract: PURPOSE: Lightweight vibration absorbing hosel for golf putters is provided, which produces a soft ball hitting feel without having a face insert as the drawback of a golf putter having the face insert takes time and labor and there some golfers who like the putters having no face inserts exist. CONSTITUTION: The hosel has a lower end connected to the head, and a leg portion of the hosel extends upwardly from the head. The hosel leg portion has a front side and a rear side. At least one vibration absorbing insert is disposed in the hosel leg portion. The vibration absorbing insert extends through the hosel leg portion from the front side to the rear side thereof. The head is formed of heavyweight material such as stainless steel, and the hosel is formed of lightweight material such as titanium.
Patent KR-20010082049-A (KR)
Title: Chuck for machine tool
Inventor: HANAI TERUO
IPC: B23B31/175
Filed: 2001-02-06
Abstract: PURPOSE: To provide a chuck having such a structure that an adjustment operation to prevent a master jaw from moving in the axial rear direction of the chuck can be preformed easily without disassembly of the chuck in a swing lock chuck having a clearance between the spherical part of the master jaw and the spherical guide surface of a chuck main body. CONSTITUTION: The master jaw 17 is formed so that the spherical part 18 thereof is fitted to the spherical guide surface 16 of the chuck main body 2 and a round bar part 19 is inserted slidably into a spherical bearing 12 of a drive member 5 in the chuck main body 2. A slidably contact member 30 is inserted from a chuck front face 3a into a through-hole 26 provided in the master jaw 17. Because a sliding contact arc surface 33 is brought into contact slidably with the stopper portion 36 of the chuck main body 2, the adjusting operation for the state of sliding contact can be performed easily.
Patent KR-20020067166-A (KR)
Title: device for fixed PCB of shelf in communication equipment
Inventor: JUNG IN TAE
IPC: H04Q1/02
Filed: 2001-02-15
Abstract: PURPOSE: A system for fixing printed-circuit boards in a shelf for communication equipment is provided to form a guide member in each mounting groove and to fix thick boards at mounting grooves and thin boards at guide members. CONSTITUTION: A system for mounting and fixing printed-circuit boards inward a shelf, in which mounting grooves(40) are formed, comprises guide parts(50). Each guide part(50), formed at both ends of each mounting groove(40), guides printed-circuit boards. In the inside of each guide part(50), a plurality of guide members(60) are formed. Each guide member(60) has two rounded guide chips(61) formed opposite to each other at a regular interval.
Patent KR-20020067227-A (KR)
Title: Air lifting pipe and waste or polluted water disposal plant
Inventor: EOM YEONG HO
IPC: C02F3/22
Filed: 2001-02-16
Abstract: PURPOSE: An air lifting aeration pipe for sewage and wastewater purification treatment is provided which is capable of purification treating sewage and wastewater efficiently, and a sewage and wastewater treatment facility using the air lifting aeration pipe is provided. CONSTITUTION: In a sewage and wastewater treatment facility sequentially comprising an anaerobic tank(7) into which water to be treated is flown, an aerobic tank(8) into which oxygen is supplied, a plurality of aeration tanks in which a plurality of biocontactors are packed, and aeration pipes forming a water current of convecting action as supplying oxygen to the water to be treated are installed, and a disinfecting discharge tank(9) for disinfecting and discharging the water to be treated passing through aeration process in the aeration tank, the sewage and wastewater treatment facility using an air lifting aeration pipe(1) is characterized in that a biocontactor layer in which small and large sized plastic containers(31) are filled is formed between upper and lower sieves installed in an intermediate layer inside each of the aeration tanks of first aeration tank(2a) into which the water to be treated is flown from the aerobic tank(8) to a fourth aeration tank(2d) for flowing out the water to be treated into a hot water tank, a tapered aeration pipe(4) is installed directly above the lower sieve of the first to fourth aeration tanks(2a-2d) respectively so as to secede microorganism lumps contacted onto the surface and inner side of the containers by initially strongly ejecting air from the lower part of the biocontactor layer and gradually reducing ejection amount of air, an upright part(11) which is vertically installed adjacently to the inner wall of one side in each of the first to fourth aeration tanks is integrated with a horizontal part(12) which is horizontally extended to the inner wall of the other side in the state that the horizontal part is bended on the upper part of the upright part.
Patent KR-20020067729-A (KR)
Title: Apparatus for protecting rotation of scroll compressor
Inventor: JANG YEONG IL
IPC: F04C18/02
Filed: 2001-02-17
Abstract: PURPOSE: A device for preventing rotation of scroll compressor is provided to improve correspondence to reverse rotation moment when applied to an asymmetrical scroll and to be applicable to variable radius type. CONSTITUTION: A device includes a main frame(100) having a rotary axis(4) joined to a rotor of a driving motor to transmit rotary force and penetrating the main frame to be supported in radial direction; a fixed scroll(1) fixed to the main frame; a rotary scroll(200) eccentrically joined to the rotary axis, which is placed on the main frame and engaged with the fixed scroll to continuously move and rotates to form a plurality of compression spaces together with the fixed scroll; and at least two anti-rotation parts(300) formed to have eccentric parts in eccentric direction of the rotary scroll and the rotary axis and sliding parts to slide in the same direction and installed between the main frame and the rotary scroll or between the fixed scroll and the rotary scroll.
Patent KR-20010067667-A (KR)
Title: 3 omitted
Inventor: KIM HAK RHO
IPC: C02F3/30
Filed: 2001-03-05
Abstract: PURPOSE: A merged purification process for advanced sewage treatment using three stage contact aeration is provided, which can treat nitrogen and phosphorus contained in sewage stably and economically by purge control. The system has no settling tank by drastically reducing sludge generation as well as reduces various contaminants by activating Bacillus sp, Monas sp, Boda sp, Pseudomonas sp, and so on in each contact aeration tank. CONSTITUTION: The advanced sewage treatment system consists of a screen (11), a grit chamber (12), an anaerobic contact tank (13), a flow control tank (14), a contact aeration tank (15), an anoxic contact tank (16), an N2 gas emission tank (17), a filtration tank (18) and a sterilizing tank (19). The contact aeration tank (15) can be partitioned into one stage to three stages variably and selectively according to water quality. New strain Bacillus khr-10-mx and complex strain khr-5-mx are seeded to each contact aeration tank and dominantly activated for removing various organic contaminants, nitrogen and phosphorus.
Patent KR-20010044664-A (KR)
Inventor: KIM JONG JIN
IPC: G06F15/00
Filed: 2001-03-14
Abstract: PURPOSE: An application program support system and method based on distributed processing is provided to perform a user authentication, an application program usage authentication, an application program download, and an update process, and to store all the task data on a client system so that it can reduce a load on the server and prevent a data leakage caused by a hacking. CONSTITUTION: The system comprises a database server(10), a middleware(20), a client terminal(30) and a file server(40). The database server(10) manages the database storing various data necessary for performing processes. The middleware(20) communicates with the database server(10), and performs the processes based on the data stored in the database. The client server enables a user to access the middleware(20), and performs the tasks wanted by the user. The file server(40) stores various application program files and offers a corresponding program to the client terminal(30) according to an instruction of the middleware(20).
Patent KR-20010067719-A (KR)
Title: The solid charactery of neon sign
Inventor: CHOL SUNG OOK
IPC: G09F13/06
Filed: 2001-03-12
Abstract: PURPOSE: Provided is a production process of cubic characters made from soft neon which uses common 220V power supply without a transformer with high voltage so that it is free from overheating or fire with losing weight. CONSTITUTION: The production process of the cubic characters made from soft neon comprises the steps of: (i) configuring a transparent pipe(1), a diode-typed small lamp(2) and a wire(3) to connect the small lamp; (ii) filling the inside of the transparent pipe with transparent materials to fix the small lamp; (iii) cutting a flat board as needed like the characters to project an edge in a convex form by welding and make the internal side in which soft neon is contained in a concave form; and (iv) locating a clamp and a ring with 'L' character to include soft neon safely.
Patent KR-20020073980-A (KR)
Title: New preparing method of dibenzothiepin derivatives
Inventor: CHO EUN JEONG
IPC: C07D337/14
Filed: 2001-03-19
Abstract: PURPOSE: Provided is a novel preparation method of a pharmaceutically active compound, 2-(10,11-dihydro-10-oxobenzo(b,f)thiepin-2-yl)propionic acid(hereinafter referred to dibenzothiepin derivative) in high yield and purity, thereby shortening production time and increasing productivity. CONSTITUTION: The preparation method of 2-(10,11-dihydro-10-oxobenzo(b,f)thiepin-2-yl)propionic acid comprises the steps of: protecting the carbonyl group of 2-bromo-10,11-dihydro-10-oxodibenzo(b,f)thiepin of the formula(2) to obtain a cyclic chiral compound of the formula(3); reacting the cyclic chiral compound with magnesium to manufacture Grignard reagent then reacting with 2-bromopropionate derivative of the formula(4) to manufacture a propionic acid derivative of the formula(5); and reducing the propionic acid derivative in the presence of acid catalyst to manufacture 2-(10,11-dihydro-10-oxobenzo(b,f)thiepin-2-yl)propionic acid.
Patent KR-20010044715-A (KR)
Title: Butterfly valve
Inventor: LEE JONG CHUL
IPC: F16K1/22
Filed: 2001-03-19
Abstract: PURPOSE: A butterfly valve is provided to improve sealing efficiency and durability at a high temperature and high pressure by adhering a valve disk closely to a metal sheet by finding a zero contact point by improving a sealing structure between a metal sheet and a valve disk and to obtain sealing efficiency without using elasticity and frictional factors by composing a joining surface formed on a joint between a metal sheet and a valve disk geometrically. CONSTITUTION: A butterfly valve comprises a valve body(120), a rotary shaft(124) installed to vertical to a fluid passage(123) inside the valve body and eccentric against the a line(X) of the fluid passage, a valve disk(126) connected with the rotary shaft(124) to open and close the fluid passage and a metal sheet(130) installed to the inside of the valve body to be in a zero contact point with the outside of the valve disk when the valve disk rotates on the rotary shaft.
Patent KR-20020078697-A (KR)
Title: beam indicator in image intencifier
Inventor: KIM JEE HYOUNG
IPC: A61B6/02
Filed: 2001-04-09
Abstract: PURPOSE: An optical indicator of an image amplifying apparatus is provided to reduce a radiation leak by using visible rays having the same as a direction of an x-ray beam. CONSTITUTION: An image amplifying apparatus has an additional device for generating a visible ray having the same as a direction of an x-ray beam of an image amplifying apparatus and shifting a point on a monitor to the direction of the visible ray. The visible ray having the direction includes a laser beam or a beam of a mono light source of a grating pattern. In addition, the additional device is used for radiating the beam of the mono light source of the grating pattern, displaying the grating pattern on the monitor, and identifying easily coordinates of a desired point.
Patent KR-20020080096-A (KR)
Inventor: JUNG YEONG TAEK
IPC: H04N7/18
Filed: 2001-04-11
Abstract: PURPOSE: A wireless door view camera system is provided to sense a knock or voice at the door through an ECM and operate a view camera for a predetermined period of time to load the image of a visitor on an empty channel of a TV in radio. CONSTITUTION: A wireless door view camera system includes an ECM(11), a power supply(13), a frequency oscillator(21), a view camera(25), and a transmitter(30). The ECM receives a knock, bell sound, voice at the door. The frequency oscillator operates according to the power supply to generate a predetermined television channel frequency. The view camera operates together with the ECM and takes a picture of a visitor. The transmitter transmits a composite signal of a signal from the frequency oscillator and a signal from the view camera to a television receiver.
Patent KR-20020080210-A (KR)
Title: An apparatus and method for controlling writing speed a disc containing defect area
Inventor: JIN CHEOL
IPC: G11B19/28
Filed: 2001-04-12
Abstract: PURPOSE: An apparatus and a method for controlling writing speed of a defect disk are provided to normally perform a writing operation to a disk having a defect domain by determining whether the current writing domain is the defect domain and accordingly adjusting writing speed. CONSTITUTION: A method for controlling writing speed of a defect disk includes the steps of detecting a signal level of tracking and focusing error signals detected according to the performance of a recording operation(S10-S12), determining an abnormality of the tracking and focusing error signals based on the detected signal level(S20-S22), determining whether the abnormality signal is temporary or the abnormality signal affects during the predetermined track section, adjusting the current writing speed according to a result of determination.
Patent KR-20020079154-A (KR)
Title: a device for providing a package of film type, a method for exchanging the device, and a system for pre-pressing the film package
Inventor: CHO YONG SIK
IPC: H01L21/50
Filed: 2001-04-13
Abstract: PURPOSE: A supply apparatus of a film type package, a method for exchanging the same, and a compression system of a film type package are provided to prevent a break of equipment due to a cleaning work of the equipment in an exchanging process by installing a mold, a carrier package supply reel, a spacer film collecting reel, and a base film collecting reel as one unit. CONSTITUTION: A compression portion(710) performs a compressing process for compressing a film type package on an upper portion of a lower substrate. A film type package supply portion(720) separates a film type package from a tape carrier package, transfers the film type package to the compression portion(710), A package supply case for defining exchange units, a tape carrier package, a carrier package supply reel for winding a spacer film, and a mold for separating a film package from the tape carrier package as one exchange unit are installed in the film type package supply portion(720). The film type package supply portion(720) the first supply portion(721) for supplying a film type gate package and the second supply portion(722) for supplying a film type data package.
Patent KR-20010102919-A (KR)
Title: 이동체의 안내구조
IPC: E05D1/04
Filed: 2001-04-30
Abstract: (과제) 고정체 및 이동체 중 어느 일측에 형성된 캠홈에 안내되는 고정체 및 이동체 중 어느 타측에 설치된 축에 윤활제를 도포하는 일 없이, 캠홈에 대해서 축이 마찰저항 적게 안내되도록 한다. 
     (해결수단) 고정체(2)에 형성되는 슬릿형상을 이루는 캠홈(22)과, 이동체(1)에 조립됨과 아울러 상기 캠홈(22)에 끼워지는 축(10)과, 상기 캠홈(22)의 홈벽(22d)에 슬라이드 접촉되어 상기 축(10)을 중심으로 회전할 수 있도록 상기 축(10)에 구비된 칼라(12)를 가진다.
Patent KR-20020083842-A (KR)
Title: Preparation of soft capsule using ginseng extract and soft capsule prepared thereby
Inventor: KIM IN CHEOL
IPC: A61J3/07
Filed: 2001-04-30
Abstract: PURPOSE: A process for preparing a soft capsule containing ginseng extract is provided to supply nutrient component having physiological effect from coating film as well as the content of the soft capsule by adding the ginseng extract into the coating film. CONSTITUTION: The process comprises the steps of mixing gelatin, glycerin, ginseng extract and purified water; swallowing and dissolving the mixture; degassing the dissolved solution under vacuum condition; and forming the solution into desired shape. The ginseng extract is added in an amount of 1-30 wt.% based on 100 wt.% in solid state. The ginseng extract may be obtained by adding water and/or ethanol in ginseng material then boiling and filtering insoluble components; concentrating the filtered solution at 20-80deg.C under vacuum condition to result in a 60-70% concentrate; and finally, hot-drying or lyophilizing the resulted concentrate.
Patent KR-20020084933-A (KR)
Title: Decoding Apparatus and its method and RDA Converting Apparatus and its method
Inventor: LEE JUN SEOK
IPC: H03M1/68
Filed: 2001-05-03
Abstract: PURPOSE: A decoding device, a decoding method, a resistance stream D/A converter, and a converting method thereof are provided to minimize an area of the decoding device and optimize the number of serial switch portion by using a precharge scheme. CONSTITUTION: A 2x4 decoder is formed with a digital signal input portion(910), a precharging portion(930), and a switching device portion(920). The precharging portion(930) performs an operation for precharging a plurality of output terminals to the first logic value in response to a precharge signal before being enabled according to a digital signal provided from the digital signal input portion(910). The switching device portion(920) provides the second logic value to one of the output terminals in response to the digital signal provided from the digital signal input portion(910). The switching device portion(920) includes an over-current prevention portion(950). The over-current prevention portion(950) prevents generation of an over-current path when the digital signal is applied to the digital signal input portion(910). The 2x4 decoder includes a signal output portion(940) for buffering signals of the output terminals and outputting buffered signals to the outside.
Patent KR-20020085393-A (KR)
Title: A detect method of electro-cardiogram using the electric tonometer
Inventor: KIM DAE U
IPC: A61B5/024
Filed: 2001-05-08
Abstract: PURPOSE: A method for measuring an electrocardiogram using an electronic tonometer is provided to check the electrocardiogram by using a detected result of the electronic tonometer. CONSTITUTION: An electronic tonometer is initialized(S301). A calculating process for a pulse of blood pressure is performed(S303). A measured result of the blood pressure is stored in a memory and a corresponding result is displayed on a display portion(S305). A control portion counts a period of a detected pulse wave on the basis of a demultiplied clock signal(S307). The period of pulse wave is calculated by using counting information and a clock signal(S309). A tachycardia decision process and a bradycardia decision process are performed(S311,S313). The detected result is stored in a memory and a corresponding message is displayed on the display portion(S319). The control portion decides arrhythmia and stores a result in the memory(S315). The control portion decides a normal pulse and stores a result in the memory(S317). The control portion displays an error state or a normal state(S323,S321).
Patent KR-20020087523-A (KR)
Title: A Soundproofing Body and a Manufacture Device thereof
Inventor: JEON JEONG JA
IPC: E01F8/00
Filed: 2001-05-14
Abstract: PURPOSE: A soundproof structure and a manufacturing apparatus thereof are provided to improve an effect of soundproof and reduce a whole weight and a production cost of the structure by forming a plurality of chambers inside the structure. CONSTITUTION: The soundproof structure comprises a resonance plate(130a) formed with a plurality of divided spaces; an exterior case(310) bonded to the circumscribed surface of the resonance plate to form a plurality of chambers(530) within the divided spaces; and a plurality of penetrating openings(510) formed on the one surface of the exterior case for guiding the inflow of noise inside the chambers.
Patent KR-20020090522-A (KR)
Title: Signal and Control Protocol Data Communication Method Between A SDL Control System and A Switch in Open Switching System
Inventor: CHOI YEONG IL
IPC: H04Q1/30
Filed: 2001-05-28
Abstract: PURPOSE: A method of communicating signals and control protocol data between an SDL(Specification and Description Language) control system and a switch in an open-type switching system is provided to supply channel control and an integrated communication service between differently structured SDL control system and switch, in order to configure one open-type switching system, thereby reducing time for developing and studying a new communication service. CONSTITUTION: A communication processor generates an SDL channel(S201), and generates an ATM channel with a switch(S202). The communication processor stores information related to connections between the SDL channel and the ATM channel in a channel management table(S203). The communication processor retrieves whether the switch or an SDL control system requests the change of a communication channel(S204). If so, the communication processor changes the information of the table(S205). If the request does not exist, the communication processor retrieves which protocol data is generated and received(S206). If the generated protocol data is SDL packet data, the communication processor interprets an SDL packet from the SDL control system, and retrieves the ATM channel from the table(S207). The communication processor transmits the protocol data to the ATM channel(S208).
Patent KR-20030000065-A (KR)
Title: side body structure of frame body automotive vehicle
Inventor: KIM GI CHANG
IPC: B62D25/02
Filed: 2001-06-22
Abstract: PURPOSE: Structure of a side body of a frame body vehicle is provided to prevent the excessive rolling of the lateral end of a center floor panel, to protect a passenger, to reduce the production cost and the weight of the vehicle, and to improve the fuel efficiency. CONSTITUTION: The lateral end of a center floor panel(10) is combined to one face of an inner side sill(21). An outer side sill(22) is combined to the inner side sill to form the structure of a box closed section. A reinforcing panel(50) is bonded to the center floor panel and the inner side sill. One end of a side step(30) is thread-connected to the bonded section of the inner side sill and the outer side sill and the reinforcing panel. When a side-on collision occurs, entire part of the shock force(F) transmitted through the side step is damped by the side step, the side sill, and the reinforcing panel.
Patent KR-20030002783-A (KR)
Title: The burr excluding device of pulp goods for pulp forming machine
Inventor: LEE HO JUN
IPC: D21J3/00
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a burr excluding device of pulp goods for pulp forming machine by spraying water through holes formed on the inner side of a fixing ring which fixes a metal net to a first lower mold. CONSTITUTION: In a pulp forming machine composed of a first lower mold(LM1) which has a plurality of absorption holes on the surface and is elevated by an elevation cylinder(S5) inside a forming tank(2), and a metal net of which circumference is fixed to the first lower mold(LM1) by a fixing ring, the burr excluding device is characterized in that a plurality of spraying holes are formed along the inner side of the fixing ring, a water header linked to a water supply pipe are formed at one side of the fixing ring, and a water supply passage is formed between the spraying hole and the water header.