baber/WOPTO huggingface dataset:
Patent KR-20030075088-A (KR)
Title: Tray apparatus for refrigerator
Inventor: KIM HAN HYO
IPC: F25D23/02
Filed: 2002-03-15
Abstract: PURPOSE: A tray apparatus of a refrigerator is provided to effectively keep objects with the wide bottom area in a storage space of the refrigerator and to efficiently use the upper part of the storage space. CONSTITUTION: A tray apparatus of a refrigerator comprises a tray(50) on which objects are put; a link mechanism supporting the ends of the tray between the ceiling(c) and the lower part of a storage space; and a holder(100) to rotatably mount the link mechanism to the ceiling of the storage space. The link mechanism includes plural support links(60) rotatably supported to the holder, and an interlocking link to rotate the front ends of the support links connected to the tray at the same angles by connecting the support links.
Patent KR-20030075284-A (KR)
Title: Hood hinge for absorbing impact for vehicles
Inventor: KWAK DAE HUN
IPC: B62D25/12
Filed: 2002-03-18
Abstract: PURPOSE: A shock absorbing hood hinge for a vehicle is provided to improve the safety by reducing injury of the head of a pedestrian with absorbing shock by deforming an elastic body of the hood hinge in bumping the pedestrian into the vehicle, and to restore the hood hinge by the elastic body despite applying impact to the hood hinge. CONSTITUTION: A shock absorbing hood hinge is composed of a hood hinge bracket(100) combined with a hood of a vehicle; a vehicle hinge bracket(200) combined with the vehicle body; a hinge link(300) hinge-combined with the hood hinge bracket and the vehicle hinge bracket; and an elastic body(400) combined with intermediate portions of the hinge link and the vehicle hinge bracket. The shock absorbing elastic body is added by modifying the structure of the hood hinge. Thus, the injury of the pedestrian is reduced by absorbing shock with deforming the elastic body in bumping the head of the pedestrian into the hood of the vehicle.
Patent KR-20020077143-A (KR)
Inventor: KOBAYASHI HIRONORI
IPC: G03F7/20
Filed: 2002-03-27
Abstract: PURPOSE: Provided is a method of producing a pattern-formed structure, which structure is less likely to deteriorate as time elapses after the characteristic thereof is modified by using a photocatalyst, because no photocatalyst exists in the resulting pattern-formed structure. Also, provided is a photomask which can be used in the aforementioned method of producing a pattern-formed structure. CONSTITUTION: The method of producing a patterned structure comprises the steps of: providing a substrate for a patterned structure comprising a characteristic-modifiable layer of which a characteristic at a surface of the layer can be modified by the action of photocatalyst; and arranging the substrate for a patterned structure and a photocatalyst-containing-layer substrate comprising a photocatalyst-containing layer formed on a base material such that the characteristic-modifiable layer faces the photocatalyst-containing layer with a gap of no greater than 200 micro meters between the layers and irradiating the characteristic-modifiable layer from a predetermined direction, and thereby modifying the characteristic of a surface of the characteristic-modifiable layer so as to form a pattern defined by the modified characteristic at the characteristic-modifiable layer.
Patent KR-20030078989-A (KR)
Title: Holographic digital data storage system
Inventor: NOH JAE U
IPC: G03H1/04
Filed: 2002-04-01
Abstract: PURPOSE: A system for storing holographic digital data is provided to easily manufacture a phase modulator by using an HOE as the phase modulator and accurately control a phase. CONSTITUTION: A beam splitter(12) splits a beam entered from a light source(10) into a signal beam and a reference beam to make each beam enter a phase modulator and a first reflecting mirror(14) respectively. A spatial light modulator(22) modulates light and shade binary data formed by pixels according to the phase-modulated signal beam. The first reflecting mirror and a second reflecting mirror(16) reflect the reference beam to a storage medium(26) through an HOE(Holographic Optical Element)(20) and a first lens(18), so that an interference pattern generated by a mutual interference between the signal beam and the reference beam is recorded on the storage medium. The HOE modulates a phase of the reference beam with multiplexing the reference beam provided from the second reflecting mirror.
Patent KR-20020083505-A (KR)
Inventor: ABIRU TAKAHISA
IPC: H01L23/52
Filed: 2002-04-26
Abstract: PURPOSE: To provide a semiconductor device which effectively utilizes a process for forming a bonding pads in the semiconductor device having a bonding pads made of an aluminum-based material on a copper wiring, and to provide a manufacturing method thereof. CONSTITUTION: This semiconductor device comprises a substrate (101), copper wiring layers (104, 108, 122, and 124) formed on the upper surface of the substrate (101), aluminum bonding pads (112) formed on the upper surfaces of copper wiring layers (104, 108, 122, and 124) using an aluminum-based material, and an aluminum wiring (126) formed on the upper surfaces of the copper wiring layers (104, 108, 122, and 124) using the same material as the aluminum-based material.
Patent KR-20030087845-A (KR)
Title: Socket outlet having a leakage indicator
Inventor: JUNG GYU TAEK
IPC: H01R13/70
Filed: 2002-05-10
Abstract: PURPOSE: A wall outlet with a short-circuit breaker is provided to minimize a shock due to electricity by cutting off power supply in a short time and prevent an electric shock due to moisture and water in a kitchen room or bathroom. CONSTITUTION: A short-circuit breaker(110) is installed on a rear surface of a middle base(60). A plurality of test holes(130) and a plurality of reset holes(140) are formed on both sides of a front cover(10), a top cover(20), and a space cover(30) respectively. A test button(132) is formed at the test hole of the front cover to be connected with the short-circuit breaker for generating simulation short-circuit. A reset button(142) is formed at the reset hole of the front cover to be connected with the short-circuit breaker for resetting the short-circuit breaker when the short-circuit breaker is tripped. A rain-resist cover(150) is rotatively mounted at the front cover.
Patent KR-20030092419-A (KR)
Title: Apparatus for removing scales from the inside of a pipe
Inventor: KIM GWANG RAE
IPC: B08B9/045
Filed: 2002-05-29
Abstract: PURPOSE: A scale removing device is provided to easily and quickly remove scale from the inside of a pipe by crushing the scale and supplying inert gas to the pipe. CONSTITUTION: A body(10) is mounted in a scale removing pipe in which scale is accumulated, and which is identical to the scale removing pipe in length. A scale removing unit(20) is fit into the body, which can be moved and rotated. The unit includes a protrusion(24) for crushing the scale, and a handle. A gas supply hole(26) is bored through the scale removing unit. An inert gas supply pipe(50) is connected to the gas supply hole, and supplies inert gas to the gas supply hole.
Patent KR-20020073453-A (KR)
Inventor: KIM JI YOUNG
Filed: 2002-05-27
Abstract: PURPOSE: A lottery ticket principal value regeneration or profit making method and system is provided to enable a customer to buy a lottery ticket while designating a regeneration probability, and to invest a part of the lottery ticket purchase money in a production or other fields so that it can regenerate a value of the lottery ticket after the lottery ticket is drawn. CONSTITUTION: The method comprises steps of a service provider displaying an investment target list with preset conditions and a lottery issuing system for enabling an unspecified user to browse over the internet, the user subscribing for the service provider as a member and searching for information offered by the service provider, the user selecting a purchase of a lottery ticket while making a payment for it with an electronic payment or a mobile phone payment method, the user designating a search option of an investment target according to the purchase of the lottery ticket, the service provider storing all the designations, options or requests, and the service provider searching for a corresponding investment target, and making an investment in the target for regenerating the principal value of the lottery ticket or making a profit.
Patent KR-20040001976-A (KR)
Title: Method of informing overspeed according to a road condition for vehicle having a navigation unit
Inventor: SHIN YEONG GYUN
IPC: G08G1/0968
Filed: 2002-06-29
Abstract: PURPOSE: A method for notifying the overspeed in response to the road condition of a navigation unit vehicle is provided to enter the curve with a safe speed by previously alarming the status of danger in response to the road condition of the vehicle speed and the vehicle driving direction. CONSTITUTION: A method for notifying the overspeed in response to the road condition of a navigation unit vehicle includes the steps of: calculating the absolute value of angle between the current position and the virtual position of the vehicle; and outputting alarm message by determining the degree of road curve in response to the speed of the vehicle if the current speed of the vehicle is larger than the curve of the road.
Patent KR-20040003500-A (KR)
Title: Phosphor paste composition for plasma display panel and plasma display panel prepared therefrom
Inventor: CHOI SEO YEONG
IPC: C09K11/02
Filed: 2002-07-03
Abstract: PURPOSE: A fluorescent substance paste composition for a plasma display panel and a plasma display panel prepared by using the paste composition are provided, to improve brightness and discharge characteristics. CONSTITUTION: The fluorescent substance paste composition comprises a fluorescent substance; an organic binder resin; an organic solvent; and 0.5-10 wt% of a plasticizer. Preferably the plasticizer is selected from the group consisting of the dioctyl phthalate 2-ethylhexyl phthalate of the formula 1, the diisononyl phthalate of the formula 2, the dioctyl adipate 2-ethylhexyl adipate of the formula 3, dibutyl phthalate and diisodecyl phthalate.
Patent KR-20040005275-A (KR)
Title: Optimum Method for Reference of Cache Memory
Inventor: LEE YU CHEOL
IPC: G06F12/08
Filed: 2002-07-09
Abstract: PURPOSE: A cache memory management method is provided to make a cache empty if a processor fails to make an initial access to a cache memory and to previously eliminate a cause to write back data to a main memory when an execution of a specific function is finished so that it can prevent meaningless garbage data from being transmitted between the main memory and the cache memory. CONSTITUTION: The method comprises several steps. A processor reads an instruction(S1). In a case that the read instruction is for starting a new function, namely needs allocating a stack(S2), initial access management bits corresponding to an allocated stack area are initialized(S3). In a case that the read instruction is for restoring the stack(S4), dirty bits within a cache memory, corresponding to the restored stack, are set to zeros(S5). It is determined whether the read instruction is for writing an address within the stack(S6). In a case that the read instruction is for writing an address within the stack, there exists no block for the address within the cache memory and there is no case that the address is referred to, the instruction is not copied to the main memory and the initial access bits for the block are set to ones.
Patent KR-20040006685-A (KR)
Title: Package
Inventor: AHN JOON HO
IPC: B65D81/02
Filed: 2002-07-13
Abstract: PURPOSE: A packing box is provided, which is simply assembled or disassembled, thus preventing low productivity, and which occupies a reduced area during transportation and storage, thus reducing transportation and storage costs. CONSTITUTION: The packing box comprises: a base portion(10) having at least one folding line for convenient transport and storage; a stiffener(13) extending from the base portion(10); a first lateral portion(14) having a folding line at its portion connected with the base portion(10); a second lateral portion(15) having a connection hole(16) at a predetermined position; and a connection member having an extension unit(18) and a support unit(19) inserted into and connected to the connection hole(16).
Patent KR-20040008304-A (KR)
Title: Dialling method in mobile phone
Inventor: CHOI WON SU
IPC: H04B1/38
Filed: 2002-07-18
Abstract: PURPOSE: A dialing method in a mobile communication terminal is provided to immediately input a telephone number or characters on an initial screen when a user makes a call by using the mobile communication terminal, and to select a telephone number according with the inputted telephone number, thereby reducing dialing time. CONSTITUTION: A mobile communication terminal inputs key data corresponding to a telephone number to be retrieved through a key input unit by a user(S1). The terminal compares the inputted key data with stored telephone number information, and retrieves identical telephone number information(S2). The terminal displays the identical telephone number information on a display(S3). The terminal connects a call with the corresponding telephone number when the user selects the telephone number(S4).
Patent KR-20030015840-A (KR)
Title: Method of manufacturing titanium golf club having a striking surface free of oxygen-stabilized alpha phase titanium
Inventor: BLISS JOHN C
IPC: A63B53/04
Filed: 2002-07-19
Abstract: PURPOSE: Provided is a method for producing a golf club having a titanium striking surface with a thin striking surface by removing oxygen stabilization alpha phase, that is, an alpha case. CONSTITUTION: The method includes the steps of forming a golf club body by casting a molten material chosen from the group consisting of titanium and alloys of titanium in a mold and allowing the molten material to solidify; and removing the alpha case from the golf club body by exposing the golf club body to a conformal milling process capable of selectively removing the alpha case such that a sufficient quantity of the alpha case is removed from the face portion so as to expose the underlying base material. The conformal milling process removes at least 5% of the weight of the golf club body.
Patent KR-20040010912-A (KR)
Title: Method for transmitter power compensation
Inventor: KIM JONG HO
IPC: H04W52/04
Filed: 2002-07-25
Abstract: PURPOSE: A method for compensating power of a transmitter is provided to prepare transmitter channel compensating tables for a CDMA transmitter, and to compensate CDMA transmission power according to temperature and a channel, thereby optimally maintaining the transmission power of the transmitter. CONSTITUTION: A system prepares transmitter power compensating tables by channel corresponding to a predetermined temperature region. A CDMA transmitter decides used temperature and a channel, and obtains a compensation value from one of the transmitter power compensating tables for the temperature region, based on decided values. The CDMA transmitter compensates transmitter power with a reference value by using the obtained compensation value. The transmitter power compensating tables by channel corresponding to the predetermined temperature region are prepared, based on transmitter channel compensating curves measured at high temperature.
Patent KR-20040009841-A (KR)
Title: Thin film deposition system of electroluminecence display
Inventor: JUNG GWANG JIN
IPC: H05B33/10
Filed: 2002-07-26
Abstract: PURPOSE: A thin film forming system is provided to achieve improved efficiency of source of film formation and thickness uniformity in the film formation process for a large area substrate. CONSTITUTION: A thin film forming system comprises a liquid flow unit(100) for flow of an organic electroluminescence liquid source and solvent; a gas flow unit(200) for flow of carrier gas and fuzzy gas; a vaporizer(300) for vaporizing the liquid source flowing from the liquid flow unit; a vaporizer line(400) for transferring the vaporized source from the vaporizer; a shower head(500) for uniformly injecting the vaporized source transferred through the vaporizer line; a reactor for film formation; a pumping line for pumping the source discharged from the reactor; and an evacuation line(800) for evacuating the source vaporized by the vaporizer.
Patent KR-20030012823-A (KR)
Title: Jig assembly used in the semiconductor manufacturing process using the plasma
Inventor: BAEK TAE IL
IPC: H01L21/304
Filed: 2002-08-03
Abstract: PURPOSE: A jig device used in semiconductor fabrication equipment using plasma is provided to improve reliability of a semiconductor device by removing effectively organic materials in a cleaning process and increasing surface energy to enhance adhesive strength. CONSTITUTION: An insulating base plate(1) is fixed on a lower bottom face of a vacuum chamber. The insulating base plate(1) is fabricated by using epoxy, teflon, and ceramics. The first and the second jig support plates(3a,3b) are supported and fixed at both sides of the insulating base plate(1). The first and the second jig support plates(3a,3b) are electrically connected with a cathode bus bar(8) and an anode bus bar(7). Each upper portion of the first and the second jig support plates(3a,3b) are fixed by a jig support bar(5). An anode antenna(25) and a cathode antenna(26) are arranged between the first and the second jig support plates(3a,3b). The anode antenna(25) and the cathode antenna(26) are electrically connected with the first and the second jig support plates(3a,3b), respectively.
Patent KR-20040013568-A (KR)
Title: Disc clamping apparatus and optical disc drive having the same
Inventor: KIM HONG YEOL
IPC: G11B17/028
Filed: 2002-08-07
Abstract: PURPOSE: A disc clamping device and an optical disc drive including the same are provided to securely clamp a disc mounted on a turn table using centrifugal force caused by the rotation of the turn table. CONSTITUTION: A disc clamping device of an optical disc drive is installed at a boss(330) with a predetermined height inserted into a center hole(H) of a disc(D) to clamp the disc mounted on a turn table(120). The disc clamping device includes a clamper(340) and a spring(350). The clamper clamps the disc in such a manner that one end of the clamper is connected with the boss by a hinge and the other end is rotated by centrifugal force generated from the rotation of the turn table. The spring is combined with the other end of the clamper to elastically bias the other end of the clamper to be placed inside the boss.
Patent KR-20040013744-A (KR)
Title: Link-state synchronization on Ad-hoc network, method therefore, and data structure therefore
Inventor: KANG MUN HYEOK
IPC: H04L12/28
Filed: 2002-08-08
Abstract: PURPOSE: A method, a device and a data structure for synchronizing a link state on the Ad-hoc network are provided to synchronize the link state fast without overhead on a small network environment and to connect between nodes stably on a small Ad-hoc network. CONSTITUTION: A hello function part(210) checks a connection state of a directly connected link by exchanging a packet with a neighboring node periodically, and synchronizes the link state information with neighboring node periodically. A routing function part(220) synchronizes the link state of the node on the network by processing the packets received from the neighboring node. A local graph table(230) stores the link state of the nodes and the information for maintaining the link state. An application function part(240) executes an application offered from a terminal.
Patent KR-20030085456-A (KR)
Title: Laver
Inventor: LEE SEONG WOOK
IPC: A23L17/60
Filed: 2002-08-08
Abstract: PURPOSE: Provided is dried laver for roll sushi and other side dishes. The dried laver is characterized by coating ginseng on the surface of the laver. Therefore, a consumer easily takes ginseng and maintains his/her health. CONSTITUTION: Dried laver is characteristically formed by coating ginseng(2) on the surface of the laver(1). The ginseng has effects of liver protection , diabetes improvement, antifatigue, cancer prevention and treatment, antistress, brain function reinforcement, health tonic, immunity increase, antiinflammation and the like.
Patent KR-20040016500-A (KR)
Title: Online networking system for efficient operation of restaurants and mothod therefor
Inventor: BAE HYUNG CHANG
IPC: G06Q99/00
Filed: 2002-08-17
Abstract: PURPOSE: An on-line networking system for managing a restaurant effectively and a method thereof are provided to connect a visitor to a menu page of one's favorite restaurant for ordering food whenever the visitor visits a web site by enabling the visitor to visit the web site of a network system service provider, input a telephone number of a service member restaurant, and register the restaurant as the one's favorite restaurant in advance. CONSTITUTION: A service provider(10) manages a web server(11) which a web site of an on-line networking service. A food orderer(20) connects to the web server(11) through an Internet terminal(21) and orders food. A food ingredients provider(30) connects to the web server(11) through an Internet terminal(31) and estimates a food ingredients provision price. A restaurant(40) connects to the web server(11) by an Internet terminal(41) or a facsimile machine(42) and receives the food order and the estimate of the food ingredients provision price. An authentication server(100) processes a joining and an authentication of a member. A restaurant server(200) manages menu information of the restaurant(40). An order server(300) supplies information of a restaurant(40) to the food orderer(20). A food ingredients estimate server(400) receives the estimate of the food ingredients provision price from the food ingredients provider(30). A mail server(500) transmits the food order and the estimate of the food ingredients provision price to the restaurant(40) through an E-mail. A facsimile server(600) converts the food order and the estimate of the food ingredients provision price into a facsimile document format and transmits the facsimile document to the facsimile machine(42).
Patent KR-20040017012-A (KR)
Title: railroad support
Inventor: CHOI JIN WOOK
IPC: E01B9/02
Filed: 2002-08-20
Abstract: PURPOSE: A railroad sleeper is provided to manufacture the sleeper easily and improve durability and buffering by injecting powder of a waste tire to a substrate at high pressure, and to extend the life span by restricting direct transmission of vibration. CONSTITUTION: A sleeper for a rail is composed of a substrate(1) formed of staple-shaped or rectangular steel; a couple of rail fixing pieces(2) fastened in the surface of the substrate by welding to place the rail; and a waste tire powder layer(5) formed by injecting powder of a waste tire in upper and lower dies(3,4) at high pressure for surrounding the substrate excluding the rail fixing piece. The substrate is turned upside down and put into the lower die, and the upper die is closed. The waste tire powder layer is formed by injecting waste tire powder at 800-1500dpi for 10 -15 minutes to protect and buffer the substrate. Noise is reduced by buffering impact with supporting the rail, and accumulation of fatigue is prevented. The sleeper is formed and manufactured easily by recycling the waste tire.