baber/WOPTO huggingface dataset:
Patent KR-20030083321-A (KR)
Inventor: TAK SEONG JUN
IPC: H01R13/648
Filed: 2002-04-20
Abstract: PURPOSE: A load opening/closing connector is provided to restrain the generation of vacuum for reducing the generation of flashover when opening or closing a load on a live wire of underground lines. CONSTITUTION: A load opening/closing connector includes a bushing fixed to a tank surface, a bushing insert screw-coupled with the bushing, and an elbow connector slidingly coupled with the bushing insert. The elbow connector has an elbow housing(33), a second annular coupling part(39) formed on the outer periphery of the elbow housing to contact a first annular coupling part of the bushing insert, a reverse conducting insertion(34) inserted in the elbow housing, a male contact(31) inserted in the revere conducting insertion to contact a female contact of the bushing insert for conductivity, a power line(38) connected to the female contact, and a pulling part(36) for holding a separation rod to separate the elbow connector from the bushing insert. The reverse conducting insertion is formed with a discharge preventing part(35) for preventing arc by securing an initial volume between the bushing insert and the reverse conducting insertion. As the separation rod is pulled, a space is generated, wherein atmospheric air flows via the generated space.
Patent KR-20020083926-A (KR)
Title: Semiconductor integrated circuit
Inventor: KOUCHI TOSHIYUKI
IPC: G11C29/12
Filed: 2002-04-25
Abstract: PURPOSE: To correspond readily to modification in the command, the address and the I/O configuration of a memory macro functional block in a memory macro functional block embedded LSI. CONSTITUTION: A memory macro functional block 10 is physically divided into a memory core functional block 12 and an interface functional block 11. The interface functional block comprises a test circuit 111, a command decoder section 112 for a test, an address decoder section 113 for a test, and a memory core I/O circuit 114 to input a command and an address into the memory core functional block and to exchange data with the memory core functional block. The interface functional block further comprises a composition storage block 115 storing the memory capacity of the memory core functional block and the information on a memory core configuration, and the configuration control block 116 to control the data path and the address path of the memory core functional block based on stored information.
Patent KR-20020089141-A (KR)
Inventor: KOMATSU KAZUNORI
IPC: G11B5/82
Filed: 2002-05-03
Abstract: PURPOSE: A method and device for magnetic transfer are provided to perform a favorable magnetic transfer on a perpendicular magnetic recording medium. CONSTITUTION: A permanent magnet device(5) employs two permanent magnets(5a,5b) of which width extends the length of a radial direction of a discoid magnetic recording medium, and the magnetic recording medium is arranged between the two magnets of the permanent magnet device with being initially magnetized unidirectionally in a direction perpendicular of a magnetic layer. A rotating device rotates a conjoined body(10) of discoid master carriers in an arrow direction(A). Magnetic transfer is performed in all parts of a track surface by applying magnetic field for transfer(Hdu) of an opposite direction to the initial direct current magnetized direction of the magnetic layer and by the rotating device rotating the conjoined body one time.
Patent KR-20030087857-A (KR)
Title: Golf putter
Inventor: KIM JONG WUG
IPC: A63B53/04
Filed: 2002-05-10
Abstract: PURPOSE: A golf putter is provided to carry out alignment more easily upon putting, and strike a ball precisely and send the same in a desired direction. CONSTITUTION: The golf putter comprises: a putter head(10) having a ball striking surface formed on one side face and a cavity back formed on the other side face with parts of the center digged out; a connector(12) having a predetermined angle from the upper end face(10a) of the putter head(10), extending upward and having a hosel(14) attached to the tip partially curved in the ball striking surface direction of the putter head(10); and a shaft provided with a grip on the upper end and inserted into the hosel(14).
Patent KR-20030089871-A (KR)
Title: Method for Processing a Roundabout route in ATM Switching System
Inventor: CHOI SEUNG WON
IPC: H04L12/50
Filed: 2002-05-20
Abstract: PURPOSE: A method for processing a detour route for a PVC(Permanent Virtual Connection) in an ATM exchange is provided to execute duplication processing for PVC in order to guarantee stability by turning a traffic to a normal link in case that a link fault is generated. CONSTITUTION: Two links, one as a master link and the other as a slave link, are appointed for duplication(S31). A PVC to the master link is established(S32), and it is maintained to detect whether a fault for the master link is generated(S33). If a fault for the master link is detected, it is confirmed whether a fault for the slave link is generated(S34). If any fault for the slave link is not detected, all the connection information of the master link is transferred to the slave link(S35). If all the connection information of the master link is transferred to the slave link, the positions of the master and slave links are changed each other(S36).
Patent KR-20030090131-A (KR)
Title: Stand Fixing Structure of Flat Panel Display Monitors
Inventor: SHIN GWANG SA
IPC: G06F3/14
Filed: 2002-05-21
Abstract: PURPOSE: A structure for fixing a stand of a flat board type display monitor is provided to fix a monitor main body in a stand without an additional nut. CONSTITUTION: In a flat board type display monitor comprising a monitor main body(1) including a front cover(10) and a back cover(20) and a stand(30) for supporting the monitor main body(1), an opening unit is formed by incising the central portion of the back cover(20) as a predetermined size. A fusion protrusion is protruded and formed at the upper, lower, left, and right portions of the rear surface of the opening unit. A back plate(29) includes a protrusion hole corresponded to the fusion protrusion and combined with the rear surface of the opening unit permanently. A bracket(19) includes the lower latch unit which is engaged and fixed in the back plate(29). The upper portion of the bracket(19) is engaged by an additional engaging unit. An additional rotation unit(33) is formed by combining a hinge stand(19c) formed in the bracket(19) with a hinge(25). The stand(30) adjusts the upper and lower angles of the monitor main body(1) and supports the monitor main body(1) by the rotation unit(33).
Patent KR-20030092891-A (KR)
Title: Method for managing to information of private cash using mobile communication terminal
Inventor: KIM BYEONG SIK
IPC: H04B1/40
Filed: 2002-05-31
Abstract: PURPOSE: A method for managing personal property information by using a mobile communication terminal is provided to manage financial transaction information and cash transaction information by using the mobile communication terminal, thereby easily managing personal property information of a user and preventing financial troubles. CONSTITUTION: A financial server obtains user information(202). When a user carries out financial transactions(204), the financial server perceives a telephone number of the user, and transmits financial transaction information to an SMS server(206). The SMS server transmits a text message including the financial transaction information to a terminal of the user(208). The terminal displays the text message(210). When the financial transaction information has an error, the user connects a call to a financial institution(212). The terminal connects the call to the institution(214). The terminal reads bank transaction information, and stores the information(216). The terminal stores cash transaction information(218). When the user requests to transmit personal property information(220), the terminal transmits the information to a PC(222). The user edits the received information through the PC(224).
Patent KR-20030096925-A (KR)
Title: Method of Preparing Micron-Sized Acrylic Polymer Bead
Inventor: JUNG PIL MUN
IPC: C08F2/18
Filed: 2002-06-18
Abstract: PURPOSE: Provided is a process for producing acryl-based micro particles having a narrow particle size distribution of 1-45 micrometer by using a polymer organic dispersant and a water-soluble peroxide. CONSTITUTION: The process comprises the steps of: preparing a water solution(I) by mixing and dissolving 0.2-5.0pts.wt. of the polymer organic dispersant and 0.001-0.08pts.wt. of the water-soluble peroxide; preparing a solution(II) by mixing 0.01-10.0pts.wt. of a crosslinkable monomer, 0.05-5.0pts.wt. of an initiator, and 100pts.wt. of a polymerizable acryl-based monomer; dispersing the solution(I) and the solution(II) to be oil drops having a size of 0.1-5.0 micrometer by using a high shear distributor and then polymerizing the dispersed emulsion mixture in a reactor of 50-80deg.C.
Patent KR-20030097313-A (KR)
Title: Heatsink fixing apparatus
Inventor: KOO GYEONG HA
IPC: H01L23/40
Filed: 2002-06-20
Abstract: PURPOSE: A device for fixing a heat sink is provided to prevent a separation of a heat sink and fix the heat sink easily. CONSTITUTION: In a heat sink fixing device for preventing a separation of a heat sink mounted for refrigerating electronic components mounted in a main board(10), a leaf spring(20) includes a connection end(22) which elastically presses the heat sink in the main board(10) and is connected with the main board(10) by a connection member at one side end and an engaging end unit(24) mounted at the other side end. An engaging member(30) is mounted on the board and includes an engaging unit which engages with the engaging end unit(24) along the length direction. The connection member is a screw which penetrates the connection end(22). The engaging end unit(24) has a bent projection which is bent toward the upper direction.
Patent KR-20040001396-A (KR)
Title: Tube for heat exchanger
Inventor: KIM JIN MAN
IPC: F28D1/00
Filed: 2002-06-28
Abstract: PURPOSE: A structure of a tube for a heat exchanger is provided to improve coupling state of partitioning protrusions and a plate contacting with partitioning protrusions the by improving shape of ends of the partitioning protrusions and a surface of the plate, allow the contacting points between the partitioning protrusions and the plate to be securely welded, and to improve heat exchanging performance of the tube with discontinuous fluid diameter. CONSTITUTION: A rolled plate(31) is rolled to have a plurality of partitioning protrusions(32) formed along the longitudinal direction. Core material and clad fused at temperature lower than the core material are applied on an inside and an outside of the rolled plate for brazing welding. An end of the partitioning protrusion of the rolled plate is formed round to form a round part(32a). Concave grooves(33) are formed on an upper side of the rolled plate contacting with the partitioning protrusions. The round part of the partitioning protrusion contact with the concave groove part formed on a corresponding location when the rolled plate is folded by roll forming.
Patent KR-20040003806-A (KR)
Title: The whole body sport apparatus
Inventor: PYO OK GEUN
IPC: A63B23/00
Filed: 2002-07-04
Abstract: PURPOSE: A whole body exercise tool is provided to take enough exercise for a long time without getting bored by allowing to exercise as if riding a horse by vertically moving a saddle by pulling or pushing an operating rod at the front surface. CONSTITUTION: A pair of brackets(3), a protuberance(4) and a backing rod(5) are welded to a pole(2) welded to a bed plate(1). A protuberance(601) of an operating rod(6) with a handle(7) and a foot mounting rod(8) is adhered to the brackets(3) by a pin(12). A saddle supporting plate(10) with a saddle(9) fixed thereto is adhered to the protuberance(4) of the pole(2) by a pin(14). A link(11) is adhered to the saddle supporting plate(10) by the pin(14).
Patent KR-20040005249-A (KR)
Title: Disc clamping apparatus and disc drive using it
Inventor: KIM YEONG CHAN
IPC: G11B17/02
Filed: 2002-07-09
Abstract: PURPOSE: A disc clamping unit and a disc drive using the same are provided to reduce the contact noise between a clamping unit and a turn table when a disc is not loaded by realizing the contact therebetween in the point contact manner or by interposing a buffering element therebetween. CONSTITUTION: A disc drive employing a clamping unit includes a turn table(210) and a clamping unit(220a) coupled with each other via a disc and rotating together by a spindle motor(120). When the disc is not loaded, a magnetic element(214) is not in contact with a second element(222). A lower end of a reference boss(225) contacts a top surface of the magnetic element, so that the clamping element moves right and left by the magnetic force of the magnetic element. At the moment that the reference boss is positioned on the same vertical line with a reference hole(215), the clamping element is attached to the turn table by the magnetic force at a high speed. A second contact surface(224) is not in the surface-contact with a slant surface(213) but a protrusion(226) is in the point contact with the slant surface, thereby reducing the contact noise.
Patent KR-20040011062-A (KR)
Title: A Device For Inputting 3D Rotational Transformations
Inventor: KANG SEONG MUN
IPC: G06T1/00
Filed: 2002-07-27
Abstract: PURPOSE: A device for inputting three-dimensional rotation is provided to easily rotate a model which is in the middle of being processed in an application program controlling a three-dimensional object. CONSTITUTION: A track ball(11) is rotatively installed in the center of a device for inputting three-dimensional rotation. An X-axis displacement roller(12) and a Y-axis displacement roller(13) are installed to be contacted with an outer peripheral surface of the track ball, so the X-axis displacement roller and the Y-axis displacement roller rotate by rotation of the track ball. A right-and-left rotation unit(14) receives a displacement signal from the X-axis displacement roller for converting the same into a right-and-left rotation signal. An up-and-down rotation unit(15) receives a displacement signal from the Y-axis displacement roller for converting the same into an up-and-down rotation signal.
Patent KR-20040011904-A (KR)
Title: High viscous and alkali developable negative photoresist composition for dispersion of conductive fine powder
Inventor: KIM BONG GI
IPC: G03F7/027
Filed: 2002-07-31
Abstract: PURPOSE: A negative type photoresist composition which has excellent dispersion ability of fine conductive powder, coating property, stability during storage, and rapid developing time in aqueous alkali solution due to its high viscosity and adhesiveness without the crystallization of macromolecular resin is provided by introducing monomers having self-plasticity. CONSTITUTION: An alkali-soluble negative type photoresist composition with high viscosity used for dispersing fine conductive powder comprises: (a) 30-70 wt% of acrylate copolymer represented by formula 1 incorporating monomers having self-plasticity; (b) 0.5-5 wt% of a photo-initiator for photopolymerization; (c) 10-30 wt% of photopolymerizable monomer; (d) 0.1-5 wt% of an antifoaming agent; (e) 0.1-2 wt% of a leveling agent; and (f) 0.05-3 wt% of a stabilizer. In formula 1, R1 is carboxylic, aromatic, C1-20 of alkyl group, or copolymer of monomers comprising hydroxy group; R2 is ethylhexyl, isobutyl, tert-butyl, octyl, 3-methoxybutyl or methoxy propylene glycol group; n1 is an integer of 8 to 40; n2 is an integer of 1 or 2. The composition has a viscosity of 10000 to 20000 and a molecular weight of 15000 to 50000.
Patent KR-20040013722-A (KR)
Title: Winding machine metallic pattern for deflection yoke
Inventor: NAMKOONG YONG GIL
IPC: H01J9/236
Filed: 2002-08-08
Abstract: PURPOSE: A coil winding machine mold for a deflection yoke is provided to allow a worker to check accurately an angle of a pin hole by forming angle indicating units on each pin hole. CONSTITUTION: A coil winding machine mold comprises a winding part(10) for forming a deflection coil and having a semi-cone shape curvature, and a guide part(12) arranged on both sides of the winding part in order to guide a coil wound on the winding part. A plurality of pin holes(14) are formed on the winding part and a plurality of pins(18) are inserted into the pin holes in order to form a shape of the deflection coil. Angle indicating parts(16) are formed at one side of the pin holes in order to check an angle of the pin holes.
Patent KR-20040013851-A (KR)
Title: Analysis method of residual stress in retained austenite mixed with martensite microstruture of carburized steel alloy surface
Inventor: JUNG SEUNG CHEOL
IPC: G01L1/25
Filed: 2002-08-08
Abstract: PURPOSE: A method for measuring residual stress in austenite is provided to precisely predict a fatigue life of parts by measuring residual stress in austenite existing in the surface of a carburized alloy metal. CONSTITUTION: An X-ray diffractometer is used to measure residual stress in the surface of an alloy metal. X-ray is radiated onto the surface of the austenite existing on the surface of the alloy metal by using an X-ray generator(12) of the X-ray diffractometer. At this time, the X-ray is radiated onto the surface of the alloy metal such that the X-ray has an incident angle(2theta) of 119 to 149.8deg. by moving a goniometer(11), thereby measuring a maximum diffraction angle. By using the maximum diffraction angle, a delta(2theta)/delta(sin¬2pi) is calculated. Then, the resultant value is multiplied by a stress constant K of the austenite.
Patent KR-20020070245-A (KR)
Inventor: KANG WIE SOO
IPC: A23L19/12
Filed: 2002-08-17
Abstract: PURPOSE: Provided is a method for manufacturing potato powders characteristically by soaking a potato in saltwater then drying it with far infrared ray to prevent discoloration and improve cohesion between its powders. CONSTITUTION: The method for manufacturing potato powders comprises the steps of: peeling a potato then followed by finely cutting it and soaking cut potato pieces in a saltwater for a certain period of time, preferably 3-8 minutes; drying them with far infrared ray at 50-70 deg.C to water content of 5-8%; and powdering them.
Patent KR-20030038344-A (KR)
Title: Sliding member and sliding device
Inventor: SUGIOKA TAKAHIRO
IPC: F04B27/10
Filed: 2002-08-19
Abstract: PURPOSE: To obtain a sliding material and a sliding device which exhibit excellent seizing resistance and abrasion resistance under severe sliding conditions such as nonlubricity. CONSTITUTION: The sliding material has a sliding layer obtained by solidifying a solid lubricant containing at least a polytetrafluoroethylene (PTFE) with a thermosetting resin and, simultaneously, having a PTFE content of 10-40 vol.%. The sliding device has a first sliding material having a sliding layer 164 obtained by solidifying a solid lubricant containing at least a PTFE with a thermosetting resin and, simultaneously, having a PTFE content of 10-40 vol.% and a second sliding material composed of a body material 146 provided with nickel based platings 150 and 152 which slide with each other.
Patent KR-20040020695-A (KR)
Title: Method for manufacturing the Light Guide Plate
Inventor: JUNG HAN SU
IPC: G02F1/13357
Filed: 2002-08-31
Abstract: PURPOSE: A method for fabricating a light guide plate is provided to fabricate a light guide plate having excellent characteristics at a low cost. CONSTITUTION: An electroless nickel is deposited on a processing plane of an injection molding core material(302), on which protrusions and depressions will be formed. The injection molding core material is prepared through polishing. A dot pattern of a light guide plate is selected. A diamond tool(301) suitable for processing the selected dot pattern is manufactured. The injection molding core material is processed using the diamond tool. The light guide plate is formed using the processed injection molding core. The injection molding core material is Stavax.
Patent KR-20040024093-A (KR)
Title: Back warning controlling device of vehicle
Inventor: KIM SANG MIN
IPC: B60Q5/00
Filed: 2002-09-13
Abstract: PURPOSE: A back warning control system of a vehicle is provided to guide the existence of objects at the rear side of the vehicle, distance from the objects, and position and accordingly to improve driving convenience. CONSTITUTION: A back warning control system of a vehicle is composed of vehicle rear sensors(210) arranged to the rear side of the vehicle at a set interval in the crosswise direction of the vehicle to detect objects in the rear of the vehicle; a DIS(Driver Information System,220) for receiving information for the rear side of the vehicle from the vehicle rear sensor and generating a sound field variable control signal to form a set sound field to the position and access of objects closely contacting to the rear side of the vehicle; and audio output parts(230) mounted to left and right sides with centering on the crosswise direction of the vehicle to form the sound field at the corresponding position to the input of the sound field variable control signal generated from the DIS.
Patent KR-20040026482-A (KR)
Title: An absorbent structures for sanitary goods
Inventor: JUN BO GYEONG
IPC: A61L15/22
Filed: 2002-09-25
Abstract: PURPOSE: Provided is a sanitary absorbent article, which is capable of absorbing and distributing a body fluid emitted from a human body for storing the fluid safely without counter-flow of the stored body fluid. CONSTITUTION: The sanitary absorbent article comprises a distribution layer between a non-woven top sheet(2a) and a bottom tissue(2e), wherein a plurality of fluff pulps(2b) arranged in the transverse direction(z direction) of the absorbent or in an inclined direction(y direction) and a plurality of thermally activated fibers(2c) arranged in the longitudinal direction(x direction) of the absorbent are dispersed in the distribution layer. Further, the sanitary absorbent article comprises a surface layer, a distribution layer, an absorption layer and a backside layer.
Patent KR-20040032467-A (KR)
Title: A outside rear view mirror easy to remove a frost
Inventor: LIM SEUNG JIN
IPC: B60R1/06
Filed: 2002-10-10
Abstract: PURPOSE: An outside rear-view mirror for a vehicle is provided to effectively remove frost from the mirror by integrating a hot wire and a bimetal to the rear surface of the mirror and automatically supplying power to the hot wire on starting. CONSTITUTION: An outside rear-view mirror(10) for a vehicle is composed of a hot wire(20) contacting with the rear surface of the mirror and emitting heat, a small bimetal(30) connected to the hot wire and contacting with one side of the rear surface of the mirror, and a coating member(40). The coating member is provided to coat the hot wire and the bimetal with synthetic resin so that the hot wire and the bimetal are integrated with the mirror.