baber/WOPTO huggingface dataset:
Patent KR-20080086065-A (KR)
Title: Steering wheel for automobile and method for fabricating the same
Inventor: KANG HO IL
IPC: B62D1/04
Filed: 2007-03-21
Abstract: A steering wheel for a vehicle and a method for manufacturing the same are provided to reduce the time for turning the steering wheel by designing a grasp part of the steering wheel to be smaller than the other part thereof. A steering wheel(100) for a vehicle comprises a ring(107) having a round shaped grasp(109), a plurality of spokes installed at the inside of the ring, and a hub connected with the ring by the spokes. The hub is connected with a steering wheel shaft. A first grasp portion and a second grasp portion installed on the ring are symmetrical to each other in a vertical line, which vertically transverses the steering wheel shaft. The first grasp portion, the steering shaft, and the second grasp portion are inclined 60 degrees. An upper part(108) of the ring is made of a translucent material.
Patent KR-20080086167-A (KR)
Title: Bumper rubber of a shock absorber
Inventor: AN PIL YONG
IPC: F16F9/32
Filed: 2007-03-22
Abstract: A bumper rubber of a shock absorber is provided to prevent operating noise from being generated when the bumper rubber is deformed or returned to its original shape by forming a concave-convex portion at a top surface of the bumper rubber. A bumper rubber of a shock absorber comprises a cylinder, a piston and a piston rod reciprocating in the cylinder to generate a damping force, and a bumper rubber(10) installed at the piston rod to prevent the cylinder from colliding with a fixing component, which connects the piston rod with a vehicle body. The bumper rubber includes a concave-convex portion(13) formed at a top surface of the bumper rubber, which makes contact with the fixing component, so that an air flow path is formed between the concave-convex portion and the fixing component. The concave-convex portion is formed with a through hole(11) into which the piston rod is inserted.
Patent KR-20080114063-A (KR)
Title: Semiconductor package and method of manufactruing the same
Inventor: SHIN GYU HEE
IPC: H01L23/34
Filed: 2007-06-26
Abstract: A semiconductor package and a method for manufacturing the same are provided to maintain a temperature of the semiconductor chip within a predetermined range by absorbing heat generated in a high speed operation of the semiconductor chip included in the semiconductor package and discharging the absorbed heat when the operation of the semiconductor chip is stopped. A semiconductor package(100) includes a substrate(10), a semiconductor chip(20), a connecting member(30), a temperature-controlling member(40), and a molding member(50). The substrate has a connection pad(12). The semiconductor chip is arranged on the substrate. The semiconductor chip has a bonding pad(26) electrically connected to the connection pad. The connecting member connects the connection pad and the bonding pad. The temperature controlled member absorbs the heat generated from the semiconductor chip and discharges the absorbed heat. The temperature controlling member covers the semiconductor chip and the connection member in order to maintain the constant temperature in the substrate, the semiconductor chip and the connecting member. The molding member covers the temperature-controlling member.
Patent KR-20080114093-A (KR)
Title: Transfer device for semiconductor, and method for transfer semiconductor device using the same
Inventor: KIM SUN O
IPC: H01L21/677
Filed: 2007-06-26
Abstract: An apparatus for transferring a semiconductor device and a transferring method using the same are provided to supply a frame without a defective part to a magazine by detecting the thickness of the frame which is the molded semiconductor device. An apparatus for transferring a semiconductor device transfers the molded semiconductor device from the resin mold part. The apparatus for transferring the semiconductor device includes a transfer unit(100), a pushing unit(200), a thickness measuring unit(300), and a discharging unit(400). The transfer unit guides the transfer of the molded semiconductor device. The pushing unit is installed in the pushing unit and transfers the molded semiconductor device. The thickness measuring unit senses the thickness of the molded semiconductor device which is transferred by the pushing unit. The discharging unit discharges the defective part of the molded semiconductor device.
Patent KR-20080114414-A (KR)
Title: Method for fabricating gate in semicondutor device
Inventor: KIM CHOON HWAN
IPC: H01L21/336
Filed: 2007-06-27
Abstract: A method for forming a gate of a semiconductor device is provided to improve a characteristic of a tungsten gate electrode by forming the tungsten silicide layer with uniform thickness. A gate insulating layer(120) and a poly silicon layer(130) are formed on a semiconductor substrate(100). A first tungsten silicide layer(140) is formed on the poly silicon layer. A second tungsten silicide layer(141) is formed on the first tungsten silicide layer. A tungsten layer and a hard mask layer are formed on the second tungsten silicide layer. A tungsten gate electrode is formed by patterning a hard mask layer(170), a tungsten layer(160), a second tungsten silicide layer, a first tungsten silicide layer, a poly silicon layer, and a gate insulating layer.
Patent KR-20090000311-A (KR)
Title: Air spray gun for painting
Inventor: CHO DOK WHAN
IPC: B05B7/02
Filed: 2007-06-28
Abstract: An air spray gun for elastic coat is provided to prevent the contamination of a work place and a body due to the flowing out of a paint caused by the unnecessary air supply. An air spray gun for elastic coat comprises a body(110) having an air transfer pipe whose both sides are opened; an air inlet part connected with the one side of the air transfer pipe to supply air to the air transfer pipe; a paint injection part connected with the body to supply a paint continuously; and a spray nozzle formed at the other side of the air transfer pipe to spray a paint outside.
Patent KR-20080017247-A (KR)
Title: Bio-implant rfid tagand insertion tool thereof
Inventor: SAITOU TAKESHI
IPC: A01K11/00
Filed: 2007-06-28
Abstract: A bio-implant RFID(Radio Frequency IDentification) tag and an insertion jig thereof are provided to secure coverage and apply no stress to a small animation such as a mouse even if the bio-implant RFID tag is implanted into the skin of the small animation. A bio-implant RFID tag includes an antenna(3) having a slit(4) for matching impedance and arranged on a flexible plastic film, an inlet embedded with an IC chip(5), and a rod member(6) made of a flexible plastic material(2a) and attaching the inlet to an outer circumference, and a bio-friendly platform material. An outer cover(12) is coated on the inlet attached to the outer circumference of the rod member. The length of the small animation is less than 10 centimeters, the length of the RFID tag is less than 10 percents of the length of the small animation, and the radius or the width of the RFID tag is less than 1.5 percents of the length of the small animation. The rod member forms a groove for receiving the IC chip without projecting the IC chip.
Patent KR-20090001330-A (KR)
Title: Connector housing
Inventor: JUNG YO SEUNG
IPC: H01R11/12
Filed: 2007-06-29
Abstract: A connector housing is provided to form a hook, which assembles a front holder with a housing body, in the housing body, thereby improving durability. A receiving space(17) where a terminal is received penetrates the inside of a housing body(12). A lance(20) hooking the terminal through elastic deformation is formed on one side of the receiving space. A front holder(30) comprises a support protrusion(35). The front holder is inserted into the housing body. The support protrusion supports one side of the lance to prevent deformation of the lance. The hook(21) is formed in the housing body adjacent to the receiving space in a cantilever shape. A hook sill is protruded in an end of the hook. At least one hook sill is formed on an appearance of the front holder and protruded at a location corresponding to the hook sill to hook the hook sill.
Patent KR-20090005815-A (KR)
Title: Condensate water drain apparatus of fuel cell stack for automobile
Inventor: KIM DUCK WHAN
IPC: H01M8/02
Filed: 2007-07-10
Abstract: A condensate water drain apparatus of a fuel cell stack for automobile is provided to discharge the condensed water smoothly even if the hydrogen exhaust line is horizontally mounted, in platform vehicles in which the height of the fuel cell stack is restrictive. A condensate water drain apparatus of a fuel cell stack for automobile includes a reservoir(10) of the box type which is installed at the hydrogen exhaust line, separating the condensed water included in the hydrogen gas and storing it; a tubular hydrogen inlet(11a,11b) formed at the upper part of the reservoir and a tubular hydrogen outlet(12) formed at the bottom part of the reservoir; at least one sensor(13,14) for sensing the water level fixed to the front side of the reservoir; and a condensate outlet(15) opened and closed according to the set amount sensed through teh sensors.
Patent KR-20090005845-A (KR)
Title: Method for controlling playing of media signal and apparatus thereof
Inventor: LEE JAE CHEOL
IPC: G11B20/10
Filed: 2007-07-10
Abstract: A media signal reproduction control method and apparatus using tag are provided to control media signal reproduction by using tag information independently of the original media signal. A media signal reproduction control method using tag comprises a step of receiving request of tag information production for controlling the media signal reproduction(S710), a step of producing the tag information corresponding to the request, and a step storing the generated tag information in the tag. In the request receiving, one of control start request and control termination request is selected by the user.
Patent KR-20080008242-A (KR)
Title: Resin composition for adhesive sheet and adhesive sheet using the composition for flexible printed circuit board
Inventor: HASEGAWA SHINICHI
IPC: C08L33/10
Filed: 2007-07-13
Abstract: A resin composition for an adhesive sheet is provided to realize excellent shelf life at room temperature, soldering resistance and heat resistance after curing, flexibility and high adhesion maintenance. A resin composition for an adhesive sheet comprises: an acrylic copolymer comprising (A) an acrylate, methacrylate or a mixture thereof, (B) an acrylonitrile, methacrylonitrile or a mixture thereof, and (C) an unsaturated carboxylic acid; an epoxy resin; and a curing agent, wherein the curing agent contains at least one compound selected from the group consisting of Lewis acid amine complexes. The Lewis acid amine complex and component (C) are used in an amount of 0.05-0.8 parts by weight and 1-6 parts by weight, respectively, based on 100 parts by weight of the acrylic copolymer.
Patent KR-20090010439-A (KR)
Title: Control method for electronic stability program in a vehicle
Inventor: CHO YOUNG JOO
IPC: B60W30/045
Filed: 2007-07-23
Abstract: A vehicle posture controlling method is provided to prevent roll over of the vehicles effectively by considering overthrowing enable state of the vehicles and handle operation of operators at a state that overturning of automobile is enabled and controlling vehicle posture suitable for a current state of the vehicles. A vehicle posture controlling method comprises steps of: sensing a horizontal acceleration of the vehicles when vehicles are turned; estimating a roll angle and a roll-rate of the vehicles using a sensed horizontal acceleration; determines whether a state of the vehicles is rollover enable state or not using the roll angle and the presumed roll-rate; adding a braking power of outside wheel if a state of the vehicles is the rollover enable state; sensing an amount of change of the horizontal acceleration while adding the braking power to the outside wheel; sensing a steering angle, a steering direction and a steering angle speed if an amount of change of sensed horizontal acceleration is a specified level or greater; reducing a braking power of the outside wheel and increasing a braking power of the inner wheel in case that a steering wheel is drastically steered to an opposite direction of turning based on the sensed steering angle, the sensed steering direction and the sensed steering angle speed.
Patent KR-20080050980-A (KR)
Title: Method for providing snapshot of fileset of object based file system
Inventor: KIM YOUNG CHUL
IPC: G06F15/16
Filed: 2007-08-09
Abstract: A method for providing a snapshot of a file set in an object based file system is provided to generate, eliminate or access the snapshot of the file set consistently while separating the snapshot information into a metadata server and an object storage server for providing the file set level snapshot in an object based file system which stores and manages the file as a logical object. A method for providing a snapshot of a file set comprises the following several steps. An object based file system locks all the files forming the file set before generating the snapshot(201). The object based file system guarantees consistency of the snapshot by locking the snapshot until finishing generating the snapshot(202). The system generates a snapshot file set(203). The system transmits a snapshot partition generation request to an object storage server(204). The system copies directory entries on all the files forming the file set to the snapshot file set(205). The system makes i-nodes of all the files of the file set point to a super block of the currently generated snapshot(206). The system maintains a snapshot file set list according to a snapshot performing order(207). If finishing generating the snapshot, the system gives back lock of the snapshot(208) and gives back lock of files(209).
Patent KR-20090017799-A (KR)
Title: Method for solid state polymerization using film or sheet processing
Inventor: KIM JONG HUN
IPC: C08G64/00
Filed: 2007-08-16
Abstract: A solid phase polymerization method of polycarbonate is provided to obtain a polycarbonate of very high molecular weight which cannot be obtained from a solid-state polymerization and a melt polymerization, from a polycarbonate prepolymer of low molecular weight. A solid phase polymerization method of polycarbonate comprises a step for molding a polycarbonate prepolymer formed from diarylcarbonate and aromatic diol into a film or sheet; and a step for obtaining the final polycarbonate by polymerizing the film while maintaining the film in a solid-state. The polycarbonate prepolymer has the number average molecular weight of 1,000~20,000 g/mol. The final polycarbonate has the number average molecular weight of 10,000~300,000 g/mol.
Patent KR-20080021510-A (KR)
Title: Excimer lamp
Inventor: ENDO SHINICHI
IPC: H01J65/00
Filed: 2007-08-21
Abstract: An excimer lamp is provided to prevent a dielectric member from being scratched by forming a buffer member and a support member on the dielectric members. An excimer gas is filled in a discharge container(1), which is made of a dielectric material. Two dielectric members are applied between a pair of electrodes. High voltages are applied on the electrodes to discharge an excimer lamp. One of the dielectric members includes a support member(3), which is elongated toward the other dielectric member. A buffer member(4) is arranged on the support member on one of the dielectric members or a corresponding region of the other dielectric member, where the support member is contacted with the other dielectric member. An inner electrode is enclosed at an end of the discharge container. An outer electrode is arranged on an outer surface of the discharge container.
Patent KR-20090019514-A (KR)
Title: Transfer unit for manufacturing semiconductor packages and cleaning apparatus having the same
Inventor: JUNG HYUN GYUN
IPC: H01L21/677
Filed: 2007-08-21
Abstract: A transfer unit for manufacturing semiconductor packages and cleaning apparatus having the same, capable of smoothly performing a cleaning process by automatically separating the package set and the sub plate. In a transfer unit for manufacturing semiconductor packages, the end effecter is fixed to the end of the robot arm. A fixing clip is fixed at one side of the effecter and grasps a package set which is divided and overlapped each other and the one side of the substrate. A driving grip(132) is installed to be movable at the one side of the end effecter and pushes the other side of the sub plate pair and package set toward the fixed block.
Patent KR-20080035956-A (KR)
Title: System and method of deciding the realtime location of mobile station using a rfid and method of setting up wireless repeater therefor
Inventor: CHA MAENG Q
IPC: G06K17/00
Filed: 2007-08-28
Abstract: A system and a method for locating a moving object by using RFID(Radio Frequency IDentification), and a wireless repeater installation method for the same are provided to check a location of a moving object stably and precisely in real-time without receiving an environmental effect by installing a wireless repeaters in a single row triangulation network. A wireless repeater(20) recognizes an RFID tag(10) by communicating with the RFID tag attached to a located target. A location determination server(30) determines a location of the located target by using coordinates of city infrastructure including the wireless repeater as a reference point. The location determination server stores a reference coordinate point of each city infrastructure including the wireless repeater by using a database. The reference coordinate point is obtained by using a digital map made for a GIS(Geographic Information System). The wireless repeater provides the reference coordinate point to the location determination server in real-time when the located target is traced.
Patent KR-20090022070-A (KR)
Title: 2-methyl-2'-hydroxymethyl-6-amido benzopyrans derivatives and pharmaceutically acceptable salt thereof, method for preparation, pharmaceutical composition for inhibiting oxidative stress and its use using them
Inventor: GONG YOUNG DAE
IPC: C07D311/04
Filed: 2007-08-29
Abstract: A pharmaceutical composition for inhibiting oxidative stress is provided to treat Alzheimer's diseases and cerebral apoplexy by using a 2-methyl-2'-hydroxymethyl-6-amidobenzopyran derivative and its salts. A pharmaceutical composition for inhibiting oxidative stress comprises a 2-methyl-2'-hydroxymethyl-6-amidobenzopyran derivative represented by the formula 1. A method for manufacturing the 2-methyl-2'-hydroxymethyl-6-amidobenzopyran derivative consists of the following steps of manufacturing a 6-amino benzopyran derivative represented by the formula 3 by reducing a 6-nitrobenzopyran derivative represented by the formula 2 with 1.0-3.0 mole equivalent of reductant.
Patent KR-20080061244-A (KR)
Title: Display apparatus for dimensional picture with sliding device
Inventor: JUNG CHA SU
IPC: G06F3/00
Filed: 2007-08-30
Abstract: An integrated 3D(Dimensional) image display device having a sliding structure is provided to install one LCD monitor to a rear side of a main unit and install another LCD monitor on the main unit, thereby designing a monitor position differently according to a use environment and diversifying a monitor structure. A key input unit generates a key signal corresponding to user operation for controlling a 3D image display device. A PC unit(120) includes a hardware device(122), a first video processor for processing moving picture data for a left eye, and a second video processor for processing the moving picture data for a right eye. A sliding unit(130) forms a fixing bar(132) to both upper sides of the inside of a receiving part of the PC unit on the same line as an opening part, and a sliding bar(134) equipped with a monitor bar(136) sliding from an inner side of the fixing bar to the opening part. A monitor unit(140) includes a first LCD monitor(142) displaying the left eye moving picture data, a second LCD monitor(144) displaying the right eye moving picture data, and a half beam splitter(146) polarizing/outputting the left and right moving picture data of the first and second LCD monitors.
Patent KR-20090025444-A (KR)
Title: Method of manufacturing a non-volatile memory device
Inventor: KOO JAE HYOUNG
IPC: H01L21/8247
Filed: 2007-09-06
Abstract: A manufacturing method of a non-volatile memory device is provided to improve the dielectric constant and the leakage current characteristic of the high dielectric layer by preventing the dielectric constant of the high dielectric insulating layer from being degraded. A manufacturing method of a non-volatile memory device includes the step of providing a semiconductor substrate(100) in which a turner insulating layer(102) and the first conductive film(104) is formed; the step of forming the first insulating layer(106) on the first conductive film by using the radical oxidation mode; the step of forming a plasma processing nitride film(108) on the first insulating layer; the step of forming a high dielectric insulating layer(110) on the plasma processing nitride film; the step of forming the second insulating layer(114) on the high dielectric insulating layer; the step of forming the second conductive film(120) on the second insulating layer.
Patent KR-20090030898-A (KR)
Title: Support apparatus of paperboard tube and method of construction work using the same
Inventor: JOE JEONG HOON
IPC: E04G17/00
Filed: 2007-09-21
Abstract: A supporting device of paperboard mold is provided to prevent the environmental contamination since the emission quantity of waste is reduced. A supporting device of paperboard mold comprises a paperboard mold floor settling frame(10) in which the hole according with the external diameter of the paperboard mold(40) and the countersink can fix to the surface are formed, a middle loop(20) forming the hole according with the external diameter of the paperboard mold, and a supporter(30) supporting the loop.
Patent KR-20090035866-A (KR)
Title: Apparatus of cleaning a substrate
Inventor: KIM DAE HUN
IPC: H01L21/677
Filed: 2007-10-08
Abstract: An apparatus of cleaning a substrate is provided to prevent corrosion or damage due to a cleaning solution by collecting the cleaning solution dropped from the substrate at the lower part. In an apparatus of cleaning a substrate, a first cleaning unit washes a substrate while having a first cleaning bath(510). The first cleaning unit includes a first transfer unit(520) for transferring the substrate. The second cleaning unit re-cleans the cleaned substrate while having a second cleaning bath(610). The second cleaning unit has a second transfer unit(620) for transferring the substrate. The substrate transfers the substrate from the first cleaning unit to a second cleaning unit. A cleaning solution collection unit(800) is installed under the movement route of the substrate transfer unit.
Patent KR-20090037096-A (KR)
Title: Non-volatile memory device and method for manufacturing thereof
Inventor: KIM SEONG GYUN
IPC: H01L27/115
Filed: 2007-10-11
Abstract: A nonvolatile memory device and a manufacturing method thereof are provided to reduce a size of a nonvolatile memory cell by reducing an interval between cells of an SONOS(Silicone-Oxide-Nitride-Oxide-Silicone) unit. A field region and an active region are defined by a device isolation film(102) on a top part of a semiconductor substrate. A nonvolatile memory device includes an active layer(110) and a plurality of SONOS unit cells(200) formed by a gate pattern(120). The SONOS unit cells include a common source, two gate patterns, and a contact hole(140). The common source is made of the active layer. The gate pattern is parallel formed on both edge parts of the common source. The contact hole is formed between two gate patterns, and is formed in order to expose the common source. A rest active layer except for the active layer of the SONOS unit cell is removed by an etching process with the gate pattern as a mask.