baber/WOPTO huggingface dataset:
Patent KR-20080097355-A (KR)
Title: Coordinate computations for non-power of 2 texture maps
Inventor: ANTHONY YA NAI TAI
IPC: G06T15/04
Filed: 2008-05-01
Abstract: A coordinate computation for non-power of 2 texture maps is provided to implement a graphic process system simply by hardware by using arithmetic operation except for division operation. A memory device stores a plurality of texture maps. A texture coordinate generator(152) is connected to the memory device. The texture coordinate generator produces a final texture coordinate by using arithmetic operation except for division operation. A graphic process system including a display device is connected to the texture coordinate generator. According to the final texture coordinate, the graphic process system including the display device displays the expression of one texture map among a plurality of texture maps. The texture coordinate generator comprises a discrimination logic(162) distinguishing a fixed number component and a fraction component of a fixed point texture coordinate.
Patent KR-20090116439-A (KR)
Title: Natural humidification type air cleaner
Inventor: YUN SEONG JIN
IPC: B01D47/00
Filed: 2008-05-07
Abstract: PURPOSE: An air cleaner of a natural humidification type is provided to supply the water after removing harden property materials included in the water, and to supply steam to the clean air. CONSTITUTION: An air cleaner of a natural humidification type includes a filter assembly and a humidification unit(160). The humidification unit includes a water bath(170), a chemical filter unit(180), and a humidification filter(190). A float(172) is formed on the water bath, and connected to a water level detecting sensor. The water level detecting sensor is connected with a control part. A penetration hole(174) is formed on the top of the water bath. The chemical filter unit includes a base member(182), a cover members(184) and a chemical filter material(186). The base member includes a plurality of inlets(182a), and the cover member is assembled to the base member.
Patent KR-20080101753-A (KR)
Title: Image projecting apparatus and image projecting method for use in the same
Inventor: KOBAYASHI IZUSHI
IPC: G02B26/10
Filed: 2008-05-16
Abstract: An image projector including a first and second light deflection device and image projection method using thereof is provided to simply convert a projection method using a different system by projecting an image having a different perpendicular and horizontal ratio. An image projector comprises the followings: a light modulation device(1) of one-dimension mode modulating a light according to an image information; a projection optical system(5); a light deflection devices(3, 9) deflecting an image light vertically against a extension direction of one-dimension image light; and a second light deflection device arranged on an emission portion of the projection optical system and the first light deflection device. The light deflection device is arranged between the light modulation device of the one-dimension mode and the projection optical system.
Patent KR-20090120796-A (KR)
Title: Laying method of water supply and drain on housing complex
Inventor: KWON DO JUN
IPC: E03F3/06
Filed: 2008-05-20
Abstract: PURPOSE: A method for laying water supply and sewer pipes when constructing a housing area is provided to minimize the damage of existing facilities and to reduce the working time and cost due to the laying work for water supply and sewer pipes. CONSTITUTION: A method for laying water supply and sewer pipes when constructing a housing area is composed of the steps of laying a protection pipe(4) having the diameter larger than the diameters of water supply and sewer pipes in the position in which water supply and sewer pipes is laid, exposing a part of the laid protection pipe with partial excavation, cutting the exposed part, installing the water supply and sewer pipes in the protection pipe, and finishing the laying work with refilling work.
Patent KR-20090121884-A (KR)
Title: Power saving lamp
Inventor: JEONG SU HYUN
IPC: F21V23/00
Filed: 2008-05-23
Abstract: PURPOSE: A power saving lamp is provided to allow a lamp to be brighter when people passing by the device by using a sensor for detecting a human body. CONSTITUTION: In a power saving lamp, a motor and a curtain which is connected to the chain are installed at the windows. Six lamps are installed inside of the device and illuminates the room uniformly, and a sensor is installed at the outside. The device help a user to use illumination and the curtain in the room efficiently by detecting Illuminance through the sensor at the outside. The lamp is operated according to the detected illuminance and power consumption is minimized.
Patent KR-20090124012-A (KR)
Title: Protective film
Inventor: KIM CHONG WON
IPC: G02B1/10
Filed: 2008-05-29
Abstract: PURPOSE: A protective film is provided to minimize the aging of the electronic ink in the state applied to the protection film of eBook. CONSTITUTION: The first transparency plastic machinery and material(2) have the first side and the second side. The anti-glare coating layer(1) is formed in the first side of first transparency plastic machinery and material. The second transparency plastic machinery and material(4) have the first side and the second side. The silicon oxide(SiOx) coating layer(3) is formed in the first side of second transparency plastic machinery and material. The second side of the first transparent substrate and the second side of the second transparent substrate face are arranged. First transparency plastic machinery and material and second transparency plastic machinery and material are adhered through the glue layer(5). The silicon oxide-coating layer is formed with the vacuum evaporation into the protection film coated to the thickness of 300~1,000Å.
Patent KR-20090124028-A (KR)
Title: Probe with extension portion and combination structure using the same
Inventor: CHU GYO CHOL
IPC: G01R1/073
Filed: 2008-05-29
Abstract: PURPOSE: A probe with extension portion and combination structure using the same are provided to easily handle probe by forming the extension having the probe coupling structure. CONSTITUTION: One side of the fixed block(110) is combined in the probe substrate. The extension(150) is formed into the width wider than the thickness of the fixed block. Extension is fixed and coupled with the other side of the fixed block. One end of the cantilever(120) is fixed and coupled in one side of the fixed block. The probe part(130) is projected from the other end of cantilever. The probe part contacts with the electrode pad of the semiconductor device. Extension comprises the expansion member(152) and spacer(154). The spacer is formed between the expansion member and fixed block. The fixed block and expansion member are separated from spacer with the constant interval.
Patent KR-20090127981-A (KR)
Title: Apparatus for transferring melting waste plastic materials and dry-distillationing equipment for waste plastic materials using the same
Inventor: LEE HYO CHEOL
IPC: B29B13/06
Filed: 2008-06-10
Abstract: PURPOSE: An apparatus for transferring melted waste synthetic resin and a dry distillation apparatus are provided to remarkably reduce breakdown rate of the apparatus and cost for maintenance and repairing. CONSTITUTION: A melting tank(120) has an inlet for waste synthetic resin and sludge outlet. A sprocket part(130) is placed in two lines at both edges of the melting tank. A motor(140) generates driving force for rotating the sprocket part. An apparatus for transferring melted waste synthetic resin comprises a transfer chain part(150) for transferring foreign materials laminated at the lower part of the melting tank. A chain is connected between the sprocket parts. A transfer plate is connected between two chains and rotates with the chain intergrally.
Patent KR-20090129719-A (KR)
Title: Printed circuit board and a fabricating method of the same
Inventor: LEE EUNG SUEK
IPC: H05K1/02
Filed: 2008-06-13
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to reduce resistivity by connecting a bump with a carbon nano tube or carbon nano fiber to a circuit layer. CONSTITUTION: A printed circuit board includes an insulation layer(104), a first circuit layer(101a), a second circuit layer(105a), a bump(102), and a buildup layer. The first and second circuit layers are formed in both sides of the insulation layer. The bump electrically connects the first circuit layer and the second circuit layer. The bump is made of plastic paste including a carbon nano tube. The bump includes a carbon nano tube or carbon nano fiber, a metal particle, and an additive. The buildup layer is formed on the first circuit layer and the second circuit layer. The buildup layer includes the buildup insulation layer and the buildup circuit layer.
Patent KR-20090130625-A (KR)
Title: Accompaniment score
Inventor: GOH MORRISE
IPC: G10G3/00
Filed: 2008-06-16
Abstract: PURPOSE: A musical note for accompaniment to enforce the completion of the accompaniment is provided to accompany even if a beginner plays through a simple practice. CONSTITUTION: A musical note for accompaniment to enforce the completion of the accompaniment comprises the rhythm sign. The rhythm sign is transcribed in the upper or lower part of the musical notes for the accompaniment. The number of musical note included in the rhythm sign is indicated. It indicates to play crotchet once or to play harmony including the melody the '1' of the rhythm sign. The melody is located on top of the harmony part. It indicates to play the unit beat twice that the '2' of the rhythm sign.
Patent KR-20080111399-A (KR)
Title: Image forming apparatus
Inventor: KOTSUKA HIDEKI
IPC: G03G15/00
Filed: 2008-06-17
Abstract: An image forming apparatus is provided to prevent location mismatch of an optical component due to twist of a side plate and a main body getting larger. A light exposure unit exposes an image carrier member by a laser beam. The first side plate and the second side plate face each other. The first, second and third support members connect the first and second side plates. The first and second side plates and the first, second and third support members forms a closed space.
Patent KR-20090131531-A (KR)
Title: A wire saw
Inventor: LIM SEUNG HO
IPC: B23D61/18
Filed: 2008-06-18
Abstract: PURPOSE: A wire saw for cutting is provided, which restrains reduction of cutting speed by drop-out of particles by improving adhesion force of diamond particles. CONSTITUTION: A wire saw for cutting comprises a multi-plated layer and cutting grains(43). The multi-plated layer is formed by stacking a first metal layer(45) and a second metal layer(46) in turns. The soft first metal layer is plated on the surface of the wire(41). The second metal layer is plated on the surface of the first metal layer. The second metal layer is relatively harder than the first metal layer. A part of particles for cutting adheres to the first and second metal layers.
Patent KR-20090132828-A (KR)
Title: Cooling method of stainless steel
Inventor: LEE SEON YEOL
IPC: C21D1/00
Filed: 2008-06-23
Abstract: PURPOSE: A cooling method for 400 stainless steel is provided to remove vapor deposition and bubble of the strips and to prevent cooling variation and failure on the surface of the strips. CONSTITUTION: Vibration is created in on a strip with one or more oscillating units. A hydrodynamic bearing(140) is installed in the side part of a roll(120) in the longitudinal direction in order to support the strip. The roll is arranged inside a cooling bath(100). The hydrodynamic bearing comprises the oscillating unit. The oscillating unit is an ultrasonic oscillator(150).
Patent KR-20100001115-A (KR)
Title: Refrigerator and assembly method of the same
Inventor: JUN JONG GIL
IPC: F25D25/00
Filed: 2008-06-26
Abstract: PURPOSE: A refrigerator and assembling method of the same are provided to prevent the heat loss in the home-bar door by inserting a protruding rib into an insulating panel in the home-bar door assembly process. CONSTITUTION: A refrigerator comprises a main body member, a refrigerator door, and a home-bar door(120). The main body member comprises a cool air storage room. The refrigerator door is combined in the main body member to rotate. The refrigerator door has an opening. The home-bar door selectively shields an opening. The home bar door is composed of cases(121,122), insulating members(130,140), and a blocking part(125). The insulating member is located inside the case. The insulating member prevents the outflow of the cool air. The blocking part is arranged in the case. The blocking part secludes a gap between one side of the case and the insulating member.
Patent KR-20090069125-A (KR)
Title: Optical transmitter for optimizing an input dc bias voltage of optical modulator with duo-binary modulation and method thereof
Inventor: LEE JYUNG CHAN
IPC: H04B10/516
Filed: 2008-06-26
Abstract: An optical transmitter for optimizing an input DC bias voltage of an optical modulator with duo-binary modulation and a method thereof are provided to stabilize the transmission signal format and output power of an optical modulator. An optical modulator(100) adopts a duo binary method, and a sign wave generator(200) generates a sign signal with a DC bias voltage inputted to the optical modulator. A bias voltage corrector(300) corrects an electric signal outputted by being electrically converted after being modulated in the optical modulator.
Patent KR-20100003677-A (KR)
Title: Illuminating lamp of reflector
Inventor: LEE DONG HOON
IPC: F21V7/10
Filed: 2008-07-01
Abstract: PURPOSE: A reflector for a light unit is provided to variously control an illumination angle of the light unit by combining a division frame between a pair of lateral frames. CONSTITUTION: A reflector(A) is comprised of a pair of lateral frames(1), an upper frame(2), and a lower frame(3). A plurality of coupling holes(11) are formed in an edge of the lateral frame. A plurality of coupling pieces(21,31) are formed on both sides of the upper frame and the lower frame. The coupling piece is inserted into the coupling hole. Webs(22,32) are formed on an upper side of the upper frame and a lower side of the lower frame. A flange(23,33) is formed on an end of the web. A plurality of bolt holes are formed along the longitudinal direction of the flange.
Patent KR-20100005921-A (KR)
Title: Driving apparatus of intake door for car airconditioning system
Inventor: CHO JUNG WON
IPC: B60H1/12
Filed: 2008-07-08
Abstract: PURPOSE: An intake door drive unit of a car air conditioner is provided to make the structure of components simple by mounting a shaft with a worm on the intake door drive unit. CONSTITUTION: An intake door drive unit of a car air conditioner comprises a scroll case, a first intake door, a second intake door, rotary shafts(205a,205b), and a rotary member. The worm wheel is combined in an end of the rotary shaft. The shaft is apart from the worm wheel and crosses the scroll case. The worm is meshed with the worm wheel. The drive member runs the worm.
Patent KR-20100010763-A (KR)
Title: Non-woven fabric for mulching
Inventor: CHOI MIN SUK
IPC: A01G13/00
Filed: 2008-07-23
Abstract: PURPOSE: A non-woven fabric for mulching is provided to inhibit weed seed germination and to promote agricultural crop growth by preventing soil acidification. CONSTITUTION: A web is formed with 2~3 denier black synthetic fiber filament yarns. A black spunbond nonwoven fabric(10) with 58~62g/m^2 density is formed by facing embossed grooves heat-compressed by a pair of a embossing roller. The thickness of the entangled filament yarn between the top and bottom web surface parts(14) is 5~12 times of the thickness of between the floor sides of top and bottom embossing groove(12).
Patent KR-20100011575-A (KR)
Title: Agent service system for vehicles inspection
Inventor: KIM CHANG HEE
IPC: G06Q50/30
Filed: 2008-07-25
Abstract: PURPOSE: An agent service system for vehicle inspection is provided to perform routine inspection agency business for client vehicles in cooperation with a chauffeur service. CONSTITUTION: The inspection request interface unit(11) is transmitted to a communication unit for customer(10) which is within the vehicle periodical inspection period registered in the database storage(28). The vehicle periodical inspection vicarious execution request of client is received through the communication unit for customer. A call center(20) is connected to the chauffeur service system unit(30) and the vehicle prosecution agency business is recognized to the agency news getting near to the location of client. The vehicles periodical inspection request information is received by the prosecutor system unit(40) which is transmitted from the call center.
Patent KR-20090103665-A (KR)
Title: System and method for providing card services
IPC: G06Q50/30
Filed: 2008-08-13
Abstract: PURPOSE: A system and a method for providing card services are provided to supply location information about member stores where a client is located or with a service that the client requests, thereby increasing convenience and service satisfaction for the client and reducing marketing costs for service providers. CONSTITUTION: A method for providing card services comprises the following steps. A service request text message is received from a client terminal(100). Service information corresponding to the received service text message is provided to the client terminal. The service text message includes at least one character which can distinguish a specific service and a number associated with the specific service.
Patent KR-20100023087-A (KR)
Title: A method to induce resonance force on simple pendulum of simple harmonic motion by using repulsive force of electro-magnet
Inventor: PARK JUNG IL
IPC: F03G7/00
Filed: 2008-08-21
Abstract: PURPOSE: A method to induce resonance force on a simple pendulum of a simple harmonic motion by using a repulsive force of an electro-magnet are provided to swing a pendulum with low energy by using a repulsive power of an electromagnet as a resonance. CONSTITUTION: A permanent magnet(300) is installed under a weight(200) of a simple pendulum(100). A metal(400) and the electromagnet(500) are fixed under the permanent magnet. The magnetic force is generated between the permanent magnet and the metal. A repulsive power is generated between the permanent magnet and the electromagnet. The resonance is added to the weight of the simple pendulum. The resonance is generated by using the magnetic force and the repulsive power.
Patent KR-20090020534-A (KR)
Title: Polishing pad and method of manufacturing the same
Inventor: PARK YANG SOO
IPC: B24D7/00
Filed: 2008-08-25
Abstract: A polishing pad and a method of manufacture thereof are provided to guarantee the excellent adhesion strength of the polishing pad and the surface plate and to prevent the scratch in polishing by the polishing pad is instead of adhered to adhesive to the surface plate with a bolt. A polishing pad(P) comprises the abrasive layer(1); the fastener mechanism support layer(2) formed in the rear side of abrasive layer, and the groove(4) for the fastener mechanism passing through to the rear side in the surface of the polishing pad. The polishing pad is connected by the fastener mechanism in the surface plate, and the fastener mechanism support layer is the first class selected between the hard resin layer and the metal sheet.
Patent KR-20100024185-A (KR)
Title: Terminal block for unshielded twisted paired cable
Inventor: KIM SU JONG
IPC: H01R13/05
Filed: 2008-08-25
Abstract: PURPOSE: A terminal block for a unshielded twisted paired cable is provided to efficiently reduce internal interference occurring between terminals and external interference occurring between terminal blocks. CONSTITUTION: A terminal block for a unshielded twisted paired cable includes a housing(110), a terminal pair(130), a printed circuit board(150), an elastic piece pair(170), and a cover(190). The housing includes slot pairs made of the first and second slots. The terminal pair comprises the first terminal(132) and the second terminal(134) electrically connected to the unshielded twisted paired cable. The printed circuit board is received in a housing. A cover fixes a printed circuit board and is mounted on the side of the housing.
Patent KR-20100024213-A (KR)
Title: Method for making nanostructured metal carbides and a metal carbides made there by
Inventor: SHON IN JIN
IPC: B82B3/00
Filed: 2008-08-25
Abstract: PURPOSE: A manufacturing method of a nano structure metal carbide and the and nano structure metal carbide manufactured from thereof are provided to perform a pressing molding and a sintering operation at high temperature in several minutes by heating nano powder with a heat generated from an inducing current or an impulse current. CONSTITUTION: A manufacturing method of a nano structure metal carbide comprises the following steps: nano pulverizing the metal carbide powder to make a nano particle size by ball milling; pressing molding and sintering the powder from the nano pulverizing step while heating the powder with a heat generated from an electric current; and cooling the pressing molded and sintered nano structure at room temperature when the contraction length does not change by blocking the electric current. The metal carbide powder is selected from the group consisting of titanium carbide, tungsten carbide, silicon carbide, tantalium carbide, vanadium carbide, and niobium carbide.
Patent KR-20100024829-A (KR)
Title: Coating apparatus for frame having the longe
Inventor: HONG SEUNG CHOL
IPC: B05B15/00
Filed: 2008-08-26
Abstract: PURPOSE: A transportable painting apparatus for a flame having a longe is provided to enable an easy painting work by making an operator not move along the long frame carrying a paint and to uniformly paint the bottom surface of the longe. CONSTITUTION: A transportable painting apparatus for a flame having a longe comprises: a plate which is possible to mount on a longe of the frame; a roller(130') which is fixed to a lateral part of the plate using a fixing braket(120) as a medium and interlocks the side of the frame; a jet line(150) which transfers a paint and sprays the paint in the end; a linker(140) connecting the plate and the jet line; and multiple wheels installed on the bottom surface of the plate. The jet line has a tubular shape which connects a transfer line(L) and a connection pipe(160).
Patent KR-20100026020-A (KR)
Title: Method of producing highly yielding and pure sodium hydroxide solution using causticizing method of sodium carbonate
Inventor: KIM KWANG SEOB
IPC: C01D1/22
Filed: 2008-08-29
Abstract: PURPOSE: A manufacturing method of a high yield and high purity sodium hydroxide solution is provided to inexpensively and simply manufacture the high yield and high purity sodium hydroxide solution with the causticizing efficiency of 95 % or more in sodium carbonate. CONSTITUTION: A manufacturing method of a high yield and high purity sodium hydroxide solution comprises the following steps: preparing a 20% sodium carbonate solution and a 25% calcium hydroxide solution; causticizing the solutions with an iron salt catalyst in 55~75°C; producing the high yield and high purity sodium hydroxide solution; neutralizing sodium hydroxide solution fume produced in a centrifugal step of calcium carbonate and the sodium hydroxide solution in a sulfuric acid solution; removing the calcium carbonate contained in the sodium hydroxide solution with a polymer flocculant.