baber/WOPTO huggingface dataset:
Patent KR-20040082240-A (KR)
Inventor: YOON JEONG CHAE
IPC: G11B7/085
Filed: 2003-03-18
Abstract: PURPOSE: A method for accessing a target position of an optical disk device is provided to access a target position by applying a value updated through a learning operation with regards to a preset section, thereby quickly and exactly accessing the target position without stopping a servo operation. CONSTITUTION: A microcomputer accesses a target position except specific sections of an optical disk(S10). The microcomputer calculates the number of target mobile tracks, and moves an optical pickup as many as the number of the calculated mobile tracks(S11). The microcomputer calculates a difference value between the number of the calculated mobile tracks and the number of substantial mobile tracks, and stores the difference value as an error value in a memory(S12). The microcomputer updates the stored value(S13). If an access to the target position is requested(S20), the microcomputer moves the optical pickup as many as the number of the substantial mobile tracks(S21). The microcomputer exactly moves the optical pickup to the target position by performing a fine track search process(S22).
Patent KR-20030077409-A (KR)
Title: 자동거래장치
IPC: G07D9/00
Filed: 2003-03-24
Abstract: 본 발명은, 자동거래장치에 관한 것으로, 조작을 간략화하고, 그 이용편리성을 향상하는 것을 목적으로 한다. 자동거래장치에 있어서, 복수계좌에 관한 거래이력을 이용자별로 정리하여 관리하고 거래메뉴로 제시한다. 거래이력은, IC카드에 기록되어 있다. 거래내용으로서 선택된 거래이력은 이용자에 의해 임의로 편집가능하다. 거래이력을 거래메뉴로 하여 제시하므로써, 이용자에게 신속하고 간이한 거래를 제공할 수 있다.
Patent KR-20040078866-A (KR)
Inventor: PARK JONG HO
IPC: E03C1/22
Filed: 2003-04-02
Abstract: PURPOSE: A drainage trap is provided to restrict counter flow of stink through the drainage trap, to drain sewage from the floor of a bathroom actively and quickly without congestion, and to prevent a drain pipe from clogging by filtering foreign matters. CONSTITUTION: In a drainage trap installed in a floor of a bathroom to drain water; a tubular body(100) is installed in the floor of the bathroom, connected to a drain pipe, and provided with a detachable lid(110) with plural holes(112) in the upper part and a protruded part(102) having the U-shaped section around the inner periphery; and a cover(200) having a first ring-shaped cover(210) installed in the protruded part of the tubular body and provided with guide passages(212) protruded in all directions to drain water easily, and a second cover(220) covering the upper part of the first cover and filtering foreign matters by comb teeth(222) protruded downward.
Patent KR-20030058968-A (KR)
Inventor: MIN GYEONG BEOM
IPC: C04B20/06
Filed: 2003-04-07
Abstract: PURPOSE: Provided are lightweight construction materials having heat insulation, sound absorption and nonflammability by using expanded perlite and nonflammable materials. CONSTITUTION: Nonflammable construction materials contain expanded perlite(1), inorganic binders(2) such as sodium silicate and sodium aluminate, sterilizers(3) such as TiO2(anatase) and ZnO, and moisture controllers(4) such as illite, allophane and coal ash. The construction materials are manufactured by mixing the composition materials, pressing, drying and firming with hot blast of 200-500deg.C, and cooling.
Patent KR-20040098177-A (KR)
Inventor: JUNG SANG SU
IPC: A61K8/30
Filed: 2003-05-14
Abstract: PURPOSE: Provided is a UV blocking cosmetic composition containing ginsenoside Rh2 and ginsenoside Rg3 in a ratio of 1:1-1:5. Therefore, the composition displays excellent UV blocking effect on the skin without any side adverse effect, and is applied to emulsion, massage cream or facial mask pack. CONSTITUTION: The UV blocking cosmetic composition is characterized by containing ginsenoside Rh2 of the formula(1) and ginsenoside Rg3 of the formula(2) to display excellent UV blocking effect on the skin without any side adverse effect, wherein ginsenosides Rh2 and Rg3 are contained in the composition in the amount of 0.0001-10% as solids.
Patent KR-20040002513-A (KR)
Inventor: ALIFERENKO MARINA ANATOLIEVNA
IPC: B24B1/00
Filed: 2003-05-20
Abstract: PURPOSE: An abrasive treatment method for metal optical mirrors is provided to cut down the manufacturing cost and to improve the mechanical treatment precision, quality, and productivity for mirror-magnets. CONSTITUTION: An optical instrumentation engineering for the treatment of precision spherical surfaces of metal optical mirror-magnets for electronic and optical devices is composed of steps for machining blank; grinding a spherical surface by a tool using a fixed abrasive; and grinding the spherical surface by a grinder(5) and a free abrasive reducing the size of grain. A tool made from diamond micropowder adhered by an organic binder is used for grinding the spherical surface by the tool with the fixed abrasive. A grinding operation with the free abrasive is performed at two steps by a free lap at self-setting of lapping surfaces. The free abrasive is multi-component grinding composition with the increased concentration of the abrasive. The grinding is performed by polishing tools using the diamond powders having 0.5/0 particulates of high-hardness micro-powders.
Patent KR-20040021513-A (KR)
Inventor: AYAKI YASUKAZU
IPC: G03G9/08
Filed: 2003-05-20
Abstract: PURPOSE: A toner kit, a toner, an image forming method and an image forming apparatus are provided to form a high quality image while inhibiting graininess and roughness over a broad image area. CONSTITUTION: A color image forming apparatus forms an image using a deep toner and a pale toner at least for one color. The color image forming apparatus forms the image using the pale toner in a high lightness area. The color image forming apparatus forms the image using the pale toner and the deep toner in combination in a half tone area. The toner kit has the deep toner and the pale toner which are separated from each other.
Patent KR-20040099825-A (KR)
Inventor: KIM HEUNG HO
IPC: G06Q50/10
Filed: 2003-05-20
Abstract: PURPOSE: A multi-play controlling device for commonly using one game machine/title on the Internet is provided to enable more than one remote user to enjoy/play an online game on the Internet by commonly using the game machine/title. CONSTITUTION: A viewer device enables local and remote client systems to commonly view/play the A/V(Audio/Video) by capturing the A/V. A fighter device enables the local/remote client systems to commonly play the game by controlling a control pad signal of the local/remote client systems. The fighter device comprises a player switching part(122a) for inputting the control signal to the game machine(130) by being switched to the first and the second player, a controller(122b) for controlling transmission by transferring the control signal of a local/remote control pad(110) to the player switching part or bypassing the local control signal to the remote client system, an encoding/decoding part(122d) for inputting control signal to the player switching part by encoding or decoding the control signal based on a key/control value, and a key/control value table(122c).
Patent KR-20040100269-A (KR)
Inventor: JUNG SUN RYANG
IPC: H01L21/027
Filed: 2003-05-22
Abstract: PURPOSE: A wafer treatment apparatus is provided to improve the yield by preventing a wafer from waiting for a heating process using a multi-heating unit. CONSTITUTION: A wafer treatment apparatus includes a first buffer, a first transfer unit, a second buffer, a heating unit, a carrying-in unit, a carrying-out unit, a third buffer, and a second transfer unit. The first transfer unit is used for transferring a wafer from a first buffer to a spinner(300) and from the spinner to a second buffer. The heating unit includes a plurality of heating parts(610,620). Each heating part includes an inlet port and an outlet port. The carrying-in unit is used for carrying the wafer of the second buffer in the inlet port of each heating part. The carrying-out unit is used for carrying out the wafer from the outlet port of the heating part and transferring the wafer to the third buffer. The second transfer unit is used for transferring the wafer of the third buffer to a cooling unit(900).
Patent KR-20030061717-A (KR)
Inventor: KIM DAE HWAN
IPC: E04H15/32
Filed: 2003-05-23
Abstract: PURPOSE: A marquee type simple house is provided to prevent the rainwater gathering in a simple house and to improve in appearance by preventing the deflection of roof cloth. CONSTITUTION: The marquee type simple house comprises: four leg rods(1) erected on the ground; a connecting rod(2) connecting the upper ends of each leg rod(1); a corner holder(3) installed between the leg rod(1) and the connecting rod(2) and provided with an insert to interpose the leg rods(1) and the connecting rod(2); two tension control strings(4) connecting the corner holder(3) and a corner holder(3) to form tensile force to fix the leg rods(1) and the connecting rod(2) and re-twisted by a turn buckle; roof cloth(5) covering the top of the connecting rod(2) to form a roof; a roof bearing rod(6) whose one side is erected over an intersecting point of the tension control strings(4) and the other side supports the top of the roof cloth(5); and a roof cap(7) composed of a cap nut, an upper cap, a lower cap and a cap bolt, installed between the top of the roof cloth(5) and the roof bearing rod(6), and provided with a corresponding projection to the roof bearing rod(6) and an insert formed on the top of the cap nut to interpose a flagpole(8).
Patent KR-20040104031-A (KR)
Inventor: KIM IN SIK
IPC: C08K5/098
Filed: 2003-06-02
Abstract: PURPOSE: Provided is a tire rim flange composition for trucks and buses, which has improved wear resistance, heat resistance, tensile properties and blow-out characteristics while maintaining other properties. CONSTITUTION: The tire rim flange composition for trucks and buses comprises: 100 parts by weight of base rubber formed of natural rubber and butadiene rubber; and 3 parts by weight of Activator-73 comprising 18% of zinc white and 82% of fatty acids. The Activator-73 is used as an anti-reversion agent for preventing the change of a crosslinked state from polysulfide into mono- and di-sulfide bonds. Particularly, the fatty acids include 75% of aliphatic hydrocarbons and 25% of aromatic hydrocarbons.
Patent KR-20040104992-A (KR)
Inventor: KIM HAN CHEOL
IPC: B60K15/04
Filed: 2003-06-03
Abstract: PURPOSE: A hybrid fuel injection preventing device of a vehicle is provided to prevent the damage of a fuel system due to hybrid fuel injection by avoiding the injection of gasoline to a diesel engine vehicle or the injection of diesel to a gasoline engine vehicle. CONSTITUTION: A hybrid fuel injection preventing device of a vehicle comprises a sensing unit(10) sensing the injection of different fuel, a controller(20) blocking fuel injection and issuing an alarm if the injection of different fuel is sensed, a solenoid valve(40) installed in a fuel supply path(3) connecting a fuel filler(1) and a fuel tank(2) and blocking fuel injection by the controller, and an alarm unit(50) operated by the controller and warning of the injection of different fuel.
Patent KR-20040105401-A (KR)
Inventor: KIM WAN HO
IPC: F25D23/00
Filed: 2003-06-09
Abstract: PURPOSE: A discrete type refrigerator is provided to maintain freshness of stored foods by separately controlling the temperature of each storage compartment and maximize utilization of a kitchen by arranging a machine chamber at the outside. CONSTITUTION: A refrigerator is formed of a storage compartment having a door(112) and an evaporator, and a machine chamber(120) having a compressor and a condenser for supplying a refrigerant to the evaporator of the storage compartment. The storage compartment is divided into compartments(110), wherein the compartments are independently arranged. The machine chamber is separately arranged to be connected with the compartments through pipes.
Patent KR-20040106052-A (KR)
Inventor: CHO GIL HYEONG
IPC: F25C1/22
Filed: 2003-06-10
Abstract: PURPOSE: An ice-making machine is provided to remove ice particles generated between pulleys and a support bracket by separating ice particles from hinge parts. CONSTITUTION: A pair of pulleys(10a,10b) is separated from each other. A support bracket(30) is installed to mount the pair of pulleys. An ice-making conveyor(40) is wound on the pair of pulleys, having ice-making grooves(41a) to contain water. Circular installation parts(31) are installed at both sides of the support bracket to support both sides of the pair of pulleys. Hinge parts(12a) are formed to rotatively install the pulleys at the installation parts, having a male screw on an outer surface.
Patent KR-20040108125-A (KR)
Inventor: BAEK HO GEUN
IPC: F21S8/00
Filed: 2003-06-16
Abstract: PURPOSE: An apparatus is provided to reduce eye fatigue caused due to lighting during use of computer, by installing a black mirror for preventing transmission of light emitted from a light source. CONSTITUTION: An apparatus comprises a plate member(20) spaced apart from a wall and installed by a support board(5); a light source(10) interposed between the plate member and the wall; and a black mirror(30) opposed to the light source such that the black mirror covers the entire plate member. The black mirror prevents light emitted from the light source from being diverged to outside.
Patent KR-20040110670-A (KR)
Inventor: CHOI JAE JIN
IPC: G02F1/133
Filed: 2003-06-20
Abstract: PURPOSE: A color filter substrate and an LCD(Liquid Crystal Display) comprising the same are provided to lower the level of data voltage, thereby realizing a low voltage driving by forming a plurality of common electrode elements corresponding to respective color filter elements and applying common voltages different in a polarity to adjacent common electrode elements. CONSTITUTION: A color filter substrate comprises a color filter layer consisting of a plurality of color filter elements and a common electrode layer on the color filter layer. The common electrode layer consists of a plurality of common electrode elements corresponding to respective color filter elements. Herein, adjacent common electrode elements are not electrically connected. When common voltage is applied to the common electrode layer, common voltages(+VCOM,-VCOM) different in a polarity are applied to adjacent common electrode elements. The common voltages are applied differently according to inversion state of the data voltage. Therefore, the level of data voltage is lowered by polarity inversion of the common voltage.
Patent KR-20040021519-A (KR)
Inventor: SAYAMA HIROKAZU
IPC: H01L27/092
Filed: 2003-06-20
Abstract: PURPOSE: To provide a semiconductor device capable of reducing the gate length in a MOS transistor and reducing the resistance of the gate electrode, and a manufacturing method therefor. CONSTITUTION: The upper part of the gate electrode 4 is expanded by implanting ions of a dose 6 x 10¬15/cm¬2 or more when forming the gate electrode 4. A silicide layer 4b formed on the upper part of the gate electrode 4 includes the width of an upper part thereof wider than that of a bottom part thereof in the cross section in a channel direction. On the other hand, a polysilicon layer 4a includes the width of an upper part thereof the same as that of a bottom part thereof in the cross section in a channel direction, similarly to the conventional structure. The width of the silicide layer 4b is kept larger than the gate length and then the flocculation of a silicide is suppressed even when the width of the polysilicon layer 4a to shorten the gate length.
Patent KR-20050005018-A (KR)
Inventor: YOO DAVIS
IPC: F24C15/00
Filed: 2003-07-01
Abstract: PURPOSE: A power cord fixing device of a microwave oven is provided to complete a work for fastening a power cord to an outer casing of the microwave oven only by settling a fixing cover on the upside of a case. CONSTITUTION: A power cord fixing device of a microwave oven is composed of a power cord(60) of which one end is drawn out of the inside of the microwave to supply power to the microwave; a withdrawing hole(64) formed on the upside of a case of the microwave to be a passage through which the power cord is drawn out; and a fixing cover(70) combined on the upside of the case of the microwave oven to shield the withdrawing hole. One end of the fixing cover is fixed at the predetermined position of the power cord. The power cord is fastened on the upside of the case by installing the fixing cover on the upside of the case.
Patent KR-20050005135-A (KR)
Inventor: KIM DEON YOUNG
IPC: H04B1/38
Filed: 2003-07-03
Abstract: PURPOSE: A belt clip device of a cellular phone case is provided to be combinable in fixed type or rotational type so as to be wearable on a waist belt in connection with a terminal case, thereby commonly using the belt clip device. CONSTITUTION: A T-shaped concave portion(18) is configured on a center by protruding a round-shaped fixing portion(6) in front direction of a plate-shaped support(8). A leaf spring is mounted on the T-shaped concave portion(18) while a fixing projection(10) is inserted into a lower external side. When a round-shaped insertion portion(12) is punched, hooking grooves(16) of a guide(14) are inserted to be supported on the leaf spring or the fixing projection(10). The inserted hooking grooves(16) are combined in fixed type or rotational type.
Patent KR-20050009557-A (KR)
Inventor: KIM SEOG TAE
IPC: H05B6/68
Filed: 2003-07-16
Abstract: PURPOSE: A microwave oven with an air-cleaning function is provided to keep room environment clean by enabling execution of the air-cleaning function when necessary. CONSTITUTION: A microwave oven with an air-cleaning function includes an air-cleaning button part(41) formed to an operation part of the microwave oven; a control part(40) deciding an input signal input from the air-cleaning button part and producing a drive signal; and a fan drive part(42). In the fan drive part, a fan installed to the inside of the microwave oven is driven by the drive signal of the control part to remove pollutants included in air sucked while the pollutants pass through a filter.
Patent KR-20050010566-A (KR)
Inventor: CHAE SEUNG WON
IPC: H01L21/265
Filed: 2003-07-21
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to improve throughput of a bit of equipment by reducing the time required to load a new wafer into a process chamber from the unloaded point of a process-performed wafer using two modes according to situations. CONSTITUTION: A process chamber is provided(S10). A first transfer chamber and a first loadlock chamber are provided(S20). A second transfer chamber and a second loadlock chamber are provided(S30). First and second cassettes are provided to the first and second loadlock chambers, respectively(S40). Whether the second cassette includes wafers is checked(S50). When the wafers exist in the second cassette, a first mode is used for the following process. When even one wafer is free from the second cassette, a second mode is used for the following process(S60).
Patent KR-20050012301-A (KR)
Inventor: LEE KYEONG HEE
IPC: B60T1/06
Filed: 2003-07-25
Abstract: PURPOSE: An anti-rollback device of a vehicle is provided to prevent the vehicle equipped with a manual transmission from rolling back on a slope by gravity after stopping for the certain period of time. CONSTITUTION: An anti-rollback device of a vehicle is composed of an operating lever(10) moving between on and off positions of an operating lever groove(15); a longitudinal lever(20) of which one end is fixed to the operating lever and the other end is connected to a groove(35) of a ring unit(30); the ring unit disposed at the center of a horizontal lever(40); the horizontal lever provided with the ring unit and supported by a fixed bearing(45); a cam(50) combined with the end of the horizontal lever; an S-shaped cam(60) for rotating about an S-shaped cam shaft(65) when the cam rotates; and a gear(70) engaged with a hanging unit(66) of the S-shaped cam by a plurality of gear teeth(75) and installed at a wheel.
Patent KR-20050014282-A (KR)
Inventor: LHEE YOUNG CHAN
IPC: B62D21/00
Filed: 2003-07-30
Abstract: PURPOSE: A sub frame mounting structure of a vehicle is provided to disperse and absorb shock force of a side member and a sub frame and to increase mounting strength by mounting the side member and the sub frame with a long stud bolt having an upper end combined to the side member and a middle portion supported to a double-structure bracket. CONSTITUTION: A sub frame mounting structure of a vehicle is composed of a first bracket(2) fixed and installed on the bottom side of a side member and formed with a hole(1) on the bottom side, wherein one of longitudinal and horizontal directions is opened; a second bracket(4) combined with the first bracket with overlapping the bottom side and formed with a hole(3) on the bottom side to shield the opened portion of the first bracket; and a long stud bolt(6) having a hanging sill(5) inserted into the first and second brackets and caught in the holes to project downward a portion. An upper end of the long stud bolt is welded to the side member and a lower end is combined to the mounting portion of the sub frame.
Patent KR-20050014523-A (KR)
Inventor: PARK WON KYOUNG
IPC: H02M7/06
Filed: 2003-07-31
Abstract: PURPOSE: A power circuit is provided to generate a DC power even without using a transformer for converting an AC power into a DC power. CONSTITUTION: A power circuit comprises an AC power input unit where an AC power is applied; a DC power output unit for outputting a DC power; a filter unit connected to the AC power input unit, such that the filter unit reduces the AC power into a predetermined voltage; a current attenuation unit for attenuating the current of the input power; and a current control element for controlling connection of the current in a circuit and outputting a DC power to the DC power output unit.
Patent KR-20040019885-A (KR)
Inventor: SOTOYAMA WATARU
IPC: H01L51/50
Filed: 2003-08-07
Abstract: PURPOSE: To provide an organic electroluminescent device having excellent green light emitting efficiency, emitting luminance, color purity and the like. CONSTITUTION: The organic electroluminescent device has an organic film layer between a positive electrode and a negative electrode, and the organic film layer contains a 1,3,6,8-four substitution pyrene compound to be represented by structural formula (1) £wherein R¬1 to R¬4 may be the same or different from one another and is each a group to be represented by structural formula (2) (wherein R¬5 and R¬6 may be the same or different from each other and is each a hydrogen atom or a substituent)| as a light emitting material.
Patent KR-20040015689-A (KR)
Inventor: AZUMA HIROYUKI
IPC: H04W4/00
Filed: 2003-08-12
Abstract: PURPOSE: To provide an external module, a mobile communication terminal, a mobile communication system and a test method which easily acquire internal condition information of the mobile communication terminal. CONSTITUTION: The external module is an SIM card 104 mounted in a portable telephone terminal 103 when the terminal is used. It comprises an internal information collector 303 for collecting internal condition information about the internal condition of the portable telephone terminal 103 by communication with the terminal 103, and a memory 308 for storing the internal condition information collected by the collector 303. The mobile communication terminal is the portable telephone terminal 103 which mounts the SIM card 104 when the card is used. The terminal comprises a UIMF 202 for acquiring and outputting the internal condition information of the terminal 103 to the card 104.