baber/WOPTO huggingface dataset:
Patent KR-20080064565-A (KR)
Title: Test device of liquid crystal pannel, test method thereof and test system thereof
Inventor: SONG IN CHEOL
IPC: G02F1/133
Filed: 2007-01-05
Abstract: A testing apparatus, method, and system of a liquid crystal panel are provided to detect failure of a gate line, a data line, or a pixel exactly by separately adjusting a voltage level of a test signal applied to each gate line and each data line. A testing apparatus of a liquid crystal panel includes a test signal generator(300) and a probe unit(400). The test signal generator generates a test signal whose voltage level is adjusted according to an external control signal. The probe unit contacts each gate line and each data line of the liquid crystal panel to provide the test signal. The test signal includes a testing gate on voltage, a testing gate off voltage, a testing common voltage, and a testing image data voltage. The test signal generator adjusts voltage levels of the testing gate on voltage, the testing gate off voltage, the testing common voltage, and the testing image data voltage.
Patent KR-20090000158-A (KR)
Title: System and method for blocking the connection to the harmful infomration in a internet service provider metwork
Inventor: OH CHAE HEYONG
IPC: G06F13/00
Filed: 2007-01-19
Abstract: A system and a method for blocking the connection of harmful information in an ISP network are provided to effectively blocks 'the harmfulness site connection or the harmful information connection of a harmful information interception service subscriber if the subscriber subscribes for ISP, thereby providing steadily the harmful information interception service although the subscribers of the harmful information interception service increase. A system for blocking the connection of harmful information at an ISP(Internet Service Provider) network comprises a harmful information control list DB server(200), a subscriber control apparatus(300), a plurality of harmful information interception system PoPs(Point of Presences)(400), and a harmful information interception system PoP monitor unit(500). The harmful information control list DB server transmits a control list about harmful information to a plurality of harmful information interception system PoPs in real time in the ISP network. The subscriber control apparatus comprises a subscriber traffic separation transmission controller. The subscriber traffic separation transmission controller separates the traffic of the harmful information interception service subscriber and controls the separated traffic to be transmitted to one harmful information interception system PoP selected among a plurality of harmful information interception system PoPs. A plurality of harmful information interception system PoPs collects the traffic of the harmful information interception service subscriber separated by the subscriber control apparatus through a mirroring apparatus, compares the traffic with a harmful information DB which is real-time or periodically updated from the harmful information control list DB server, determines whether the request packet of the service subscriber includes the connection request about the harmful information, and blocks connection to the harmful information. The operation state information of each harmful information interception system PoP is checked by monitoring the current state of a plurality of harmful information interception system PoPs by the harmful information interception system PoP monitor unit. The result is transmitted to the subscriber control apparatus.
Patent KR-20080069100-A (KR)
Title: Alarm timer of an interval training
Inventor: CHO HAN JIN
IPC: G04F10/00
Filed: 2007-01-22
Abstract: An alarm timer of an interval training is provided to free input workout time, interval time, and input setting through a selective input of a user and maximize training efficiency. An alarm timer(100) of an interval training includes a CPU(Central Processing Unit)(210), a ROM(Random Only Memory)(220), a RAM(Random Access Memory)(230), an workout time setting unit(240), an interval time setting unit(250), an output setting unit(330), an operation driver(310), a sound output unit(320), a vibration output unit(260), a display driver(350), and an LCD(Liquid Crystal Display) device(360). The CPU controls each unit according to various kinds of control programs stored in the ROM. The CPU controls interval information on the basis of a user setting input value inputted through the workout time setting unit, the interval time setting unit, the output setting unit and transmits an output value through the display driver and the operation driver. The ROM stores a micro program such as an interval alarm program, and an output control program operated by the CPU. The RAM stores the user setting input value of the workout time setting unit, the interval time setting unit, the output setting unit and an output value processed through the CPU.
Patent KR-20070016192-A (KR)
IPC: H01J11/46
Filed: 2007-01-25
Abstract: 본 발명은 상판과 하판이 합착되어 비표시 영역 및 표시 영역을 형성하는 패널과, 패널 상에 접착되는 전면 필터와, 상판 또는 하판의 비표시 영역 상에 형성된 더미 전극들과, 비표시 영역 상에 접착된 상기 전면 필터와 일측이 접속되고, 타측이 상기 더미 전극과 접속되는 접지부재를 구비하는 플라즈마 디스플레이 패널을 개시함으로써, 상판 및 하판 상에 형성되는 각 전극으로부터 신장된 더미 전극을 통해 전면 필터에 잔존하는 전하가 방출되도록 하는 것이다.
Patent KR-20070079309-A (KR)
Title: Horizontal hook device of sewing machine
Inventor: NIIHORI MASARU
IPC: D05B57/38
Filed: 2007-01-31
Abstract: A horizontal hook device of a sewing machine is provided to form a lubricant maintaining space between a lower portion of a shaft support and a lower surface of a hook shaft support. A horizontal hook(1) is arranged within a bed member of a sewing machine and rotated. A hook shaft(2) supports the horizontal hook. A hook shaft support(4) maintains an upper metal(3) for rotatably supporting the hook shaft. An upper cross-section of a hook shaft gear(5) is contacted with a lower cross-section of the upper metal. The hook shaft gear transmits the driving force to the hook shaft. A lower end collar member(33) of the upper metal is protruded toward the diameter direction of the horizontal hook device and formed by a collar shape. A lubricant maintaining space(S) is formed at the horizontal hook device and the grease is maintained by the lower cross-section of the hook shaft support. An eccentric groove is formed at the lower cross-section of the lower end collar member.
Patent KR-20080055571-A (KR)
Title: Multi-functional microspeaker
Inventor: HAN SUNG MOON
IPC: H04R9/02
Filed: 2007-02-13
Abstract: A multi-functional vibrating microspeaker is provided to achieve miniaturization and super slimness while performing functions of an acoustic speaker, a bone-conduction speaker, an attached speaker, and a vibrating motor, and a bodily-feeding acoustic speaker. A multi-functional vibrating microspeaker includes a magnet suporting unit(12), a center magnet(14), an outer-ring magnet(17), a sound reproduction unit(19), a sound coil unit(18), a vibration coil unit(16), and a coil supporting unit(15). The magnet supporting unit is attached to support a lower portion of the center magnet and an upper portion of the outer-ring magnet. The center magnet is attached to a center on the magnet supporting unit and has a size enough to be spaced from the magnet supporting unit. The outer-ring magnet is attached to the magnet supporting unit, surrounds the center magnet with a space therebetween. An inner portion and an upper portion of the outer-ring magnet are covered by the magnet supporting unit. The outer circumference of the sound generating unit is fixed to housing. The sound coil unit is attached downward to a lower portion of the sound generating unit to be inserted into an upper open space formed between the center magnet and the outer-ring magnet. The vibrating coil unit is installed in the lower portion of the outer-ring magnet to correspond to the outer-ring magnet. The coil supporting unit supports the vibrating coil unit in a lower portion thereof.
Patent KR-20080076389-A (KR)
Title: Upper board for experiment stand
Inventor: YOO GUI JOON
IPC: B32B27/18
Filed: 2007-02-15
Abstract: An upper board inserted with black and white chips for an experiment stand is provided to secure high corrosion resistance and chemical resistance and to improve the design quality by adding black and white chips to resin liquid. An upper board(10) inserted with black and white chips for an experiment stand is composed of: a lower resin layer(400) formed at the lower end and made of phenol resin; a silica layer(300) formed at the upper end by using silica and a hardening agent; an upper resin layer(200) applied on the upper and lateral ends of the silica layer; and a surface resin layer(100) applied on the upper and lower sides and the left and right sides of the upper resin layer. The lower resin layer is formed by mixing black carbon of 0.52g and fine powder of 1.08kg per phenol resin of 1kg. The silica layer is formed by mixing silica of 0.39kg and a hardening agent of 0.4g per phenol resin of 1kg. The upper resin layer is formed by mixing black carbon of 0.48g and fine powder of 1.44kg per phenol resin of 1kg. The surface resin layer is formed by mixing a white thinner of 60g, white chips of 120g, black chips of 20g, a black thinner of 0.2g, silica of 10g, a hardening agent of 15g, an accelerating agent of 5g, and gel coat of 0.5g per phenol resin of 1kg.
Patent KR-20070095821-A (KR)
Title: Antibacterial gel coating and pedicure spa with antibacterial function
Inventor: KIM DAE JIN
IPC: A47K3/022
Filed: 2007-03-21
Abstract: An antibacterial gel coating and a pedicure spa with an antibacterial function are provided to reduce the risk of infection and/or bad smell, and to obtain a simple and low-priced pedicure spa. A pedicure sofa includes a pedicure spa(5), a bottom support, a chair(7), a bath(8), and an antibacterial gel coating(10). The bottom support on the lower surface supports the pedicure spa. The chair is disposed on the bottom support. The bath has a surface which forms a space for receiving a user's foot when the user sits on the chair, and is disposed on the bottom support. The antibacterial coating contains nano-silver particles having diameter of 10-35nm, and is applied on at least a part of the surface of the bath. Footholds(15) are installed on the bath and the bottom portion.
Patent KR-20080086607-A (KR)
Title: Monitor accommodating type electronic machines
Inventor: CHO SE HYUN
IPC: H04N5/64
Filed: 2007-03-23
Abstract: A monitor embedded electronic device is provided to contain a couple of monitors automatically into a main body, withdraw the monitors to the outside, and unfold and fold a screen through hinge rotation after the withdrawal. A monitor receiving unit(10) has an entrance(10a) in its front panel(12), and has a space unit within a rear main body(14). A monitor(20) is withdrawn to the outside of the main body and received into the inner space unit through the entrance of the monitor receiving unit. To unfold a screen(20a), a hinge unit enables a front end part of the monitor to be hinge-rotated around a rear end part of the monitor withdrawn to the outside through the entrance of the monitor receiving unit.
Patent KR-20080087980-A (KR)
Title: Doc catalyst employing pd-au for improving diesel oxidation activity
Inventor: HAN HYUN SIK
IPC: B01J23/40
Filed: 2007-03-28
Abstract: A DOC catalyst for solving an increase in LOT(light-off temperature) exhibited in a diesel oxidation catalyst in which palladium is replaced with a portion of platinum is provided. A DOC catalyst for increasing HC oxidation activity comprises platinum and palladium in a first support and a second support on which Pd-Au precious metal components are supported. The first and second supports are identical or different fire resistant oxide supports with large surface areas. The first and second supports are active alumina.
Patent KR-20080088014-A (KR)
Title: Adhesive composition having excellent anti corrosion for frp material adhesion and manufacturing method thereof
Inventor: YOON SUNG TAIG
IPC: C09J11/00
Filed: 2007-03-28
Abstract: An adhesive composition for FRP material adhesion is provided to ensure excellent corrosion resistance, to adhere easily to a fiber reinforced plastic material, and to maintain high strength after adhesion. An adhesive composition having excellent corrosion resistance for FRP material adhesion comprises a resin part and a filler part. The resin part contains 28-35 parts by weight of vinyl ester resin which is an addition polymer of epoxy resin and methacrylic acid, 11-20 parts by weight of vinyl monomer as a cross-linking agent, 0.01-0.02 parts by weight of a polymerization inhibitor, and 0.2-0.7 parts by weight of cobalt naphthenate or cobalt octoate or a mixture thereof as a metal salt. The filler part contains 30-40 parts by weight of silica, 20-30 parts by weight of silicate, 1-5 parts by weight of fumed silica powder, and 0.01-0.1 parts by weight of methoxysilane.
Patent KR-20070121512-A (KR)
Title: Reel body for dual bearing reel
Inventor: YAMAMOTO KAZUHITO
IPC: A01K89/01
Filed: 2007-04-20
Abstract: A reel body of a dual-bearing reel is provided to install a counter case to a frame easily by preventing the counter case from being separated from a placing surface by first and second movement restraining units. A reel body(1) of a dual-bearing reel is composed of a frame(7) having a pair of first and second side plates and connecting units(7c1~7c3) connecting the first and second side plates, wherein a spool(10) is disposed between the first and second side plates; a box-shaped counter case(4) placed on the front upper part of the frame to indicate the depth of water; a position determining unit(40a) installed on at least one of a placing surface(7c4) of the frame where the counter case is placed and the counter case, in order to determine the position of the counter case in two directions of the placing surface crossing each other; and a pair of first and second side covers having first and second movement restraining units restricting movements in a direction of separating the counter case from the placing surface and covering the first and second side plates from the axial outside.
Patent KR-20070105929-A (KR)
Title: Substrate support with electrostatic chuck having dual temperature zones
Inventor: MATYUSHKIN ALEXANDER
IPC: H01L21/00
Filed: 2007-04-27
Abstract: A substrate supporter with electrostatic chuck having dual temperature zones is provided to control independently temperature of a center and a periphery of a ceramic puck by using heater coils positioned in the center and the periphery of the ceramic puck. A ring-shaped body includes an upper surface and a bottom surface. An edge ring is supported by using the upper surface. The bottom surface includes a plurality of holes and is fixed to a periphery of an upper surface of a base part. An upper lip is extended in an internal radius direction in order to be loaded on a first step part of a peripheral edge of a ceramic puck(24). A foot is extended from a radius outside to a lower direction in order to be loaded on the periphery of the upper surface of the base part. The ring-shaped body is fixed to the periphery of the upper surface of the base part by using screws or bolts coupled with the holes.
Patent KR-20080098107-A (KR)
Title: A manufacturing method of tri-alkylgallium
Inventor: SIM JAE YONG
IPC: C07F5/00
Filed: 2007-05-04
Abstract: A manufacturing method of a trialkyl gallium is provided to reduce a trialkyl gallium-manufacturing process using a solvent of specific ether series instead of the diethyl ether solvent when a grignard is manufactured, to reduce a production process and a production cost and to have an efficient process by supplying the trialkyl gallium to device enterprises at a low cost. A manufacturing method of a trialkyl gallium comprises steps of: manufacturing a grignard reagent on an ether solvent; producing an alkyl gallium etherate compound by reacting the grignard reagent with a gallium halide and a gallium halide diluted in the ether solvent; heating and cracking the alkyl gallium etherate compound. The ether solvent used when the grignard reagent is produced is selected from a normal butyl ether, a 4,4'-diaminophenylether or a butyl phethyl ether. The cracking step is performed at 100~150°C under an atmospheric pressure.
Patent KR-20080099459-A (KR)
Title: Memory device and method of forming the same
Inventor: AN HYEONG GEUN
IPC: H01L21/8247
Filed: 2007-05-09
Abstract: A data store layer pattern having the small width than 100nm in the forming process can be not damaged, and the data store layer pattern can be steadily molded. Accordingly, the reliability and performance characteristic of the memory device including data store layer pattern can be improved. The first insulating layer(120) including the first conductive pattern(125) on the substrate(110) is formed. The laminated data store layer pattern(135), and the second conductive pattern(145) and sacrificial layer pattern are formed on the first conductive pattern. The second insulating layer(160) is formed on the sacrificial layer pattern. The second insulating layer is patterned and then the first hole to expose the sacrificial layer pattern is formed. The sacrificial layer pattern is removed, and then the second hole to expose the second conductive pattern is formed. The third conductive pattern(190) connected to the second conductive pattern within the first and second holes is formed.
Patent KR-20080099520-A (KR)
Title: Carbon-nano-tube scattering method and rubber material thereof
Inventor: MIN YOUNG HYE
IPC: B82B3/00
Filed: 2007-05-09
Abstract: A method for splitting carbon nanotube and a rubber composition containing dispersed carbon nanotube are provided to disperse the carbon nanotube easily, to form the rubber composition using a uniformly dispersed carbon nanotube and to form the rubber composition of which a heat insulation property is excellent. A carbon nanotube of 1 part by weight, a toluene of 40 parts by weight and a surfactant of 2 parts by weight are mixed based on a chloroprene 100 parts by weight. Materials of the mixing step is put into a mixer including a ceramic ball and stirred at high speed for 8~24 hours. A toluene is evaporated by leaving materials after the dispersion step in a dry chamber for 8~12 hours. A diameter of the ceramic ball of the dispersion step is 1mm.
Patent KR-20080100687-A (KR)
Title: Method for forming storage electrodes semiconductor device
Inventor: LEE JONG SU
IPC: H01L27/108
Filed: 2007-05-14
Abstract: The contact characteristic between the storage electrode and the storage electrode contact plug can be improved in one storage electrode contact processing. The manufacturing process of the semiconductor device can be simplified. The method of forming a storage node of the semiconductor device is provided. A process is for forming the lower insulating layer having the bit line on the semiconductor substrate. A process is for coating with the photosensitive film(51) on the lower insulating layer. A process is for the first exposing the photosensitive film by using the first exposure mask for the storage node contact in which the light-transmitting region of the rectangular shape is defined. A process is for performing the second exposure on the photosensitive film by using the second exposure mask for the storage node contact having the light-transmitting region of the rectangular type in the central part of the store electrode region overlapped with the first exposure mask for the storage node contact. A process is for forming the photosensitive pattern by developing the photosensitive film and defining the storage electrode contact hole region(53).
Patent KR-20080103702-A (KR)
Inventor: AN SANG HYUN
IPC: H01L21/28
Filed: 2007-05-25
Abstract: A semiconductor device fabricating method is provided to secure the stability of the electric signal transmission by resolving the isolation deformity of the landing plug. A semiconductor device fabricating method includes the step for forming a plurality of gate patterns(102) on the substrate(101); the step for forming the first passivation layer pattern which covers the top of the gate pattern; the step for forming the second passivation layer pattern which covers first passivation layer pattern; the step for forming the conductive film(103) which fills the interval between the gate patterns(107A,107B,107C) on the top of the substrate including the second passivation layer pattern; the step for forming the contact plug polishing. The contact plug is able to be separated from the gate pattern and the conductive film.
Patent KR-20080105635-A (KR)
Title: Method of manufacturing a compound of iron oxide, zinc oxide, manganese oxide, copper oxide and cobalt oxide using electric furnace dust or acidic waste solution or waste water sludge of steel works
Inventor: MOON SANG WOO
IPC: C22B3/00
Filed: 2007-05-31
Abstract: By processing the waste in which the value for use is high and obtaining the metal in which the specific oxide is mixed and using this as the product raw material the invention makes into resources waste. A method of manufacturing a compound of iron oxide, zinc oxide, manganese oxide, copper oxide and cobalt oxide using electric furnace dust or acidic waste solution or waste water sludge of steel works comprises a step for stand-by preparing for the waste which selectively accumulates the oxidization liquid of the dust or the waste water disposal plant sludge or the product factory and used as the steelshop electricity in which the value of resource is high; a step for withdrawal is the filtrate stand-by filtrate the prepared waste is put in into the looks of a mountain selected in the sulphuric acid aqueous solution or the hydrochloric acid aqueous solution than and it heats and reacts to 90~100‹C 2~3 hours and the fe component, zinc component, manganese, copper, cobalt within effluent is dissolved to acid and it filters; a step for adding the prepared filtrate in the high concentration ash liquid and that mixing 2~3 hours is aged with the PH 7~7.5 state and forming the carbonate within the waste water and solidifying and filtering and collected taxes; and a step for obtaining the product in which the ferric oxide, the zinc oxide, the manganese oxide, the copper oxide, the cobalt oxide is mixed by heating the solid material collected taxes with 150~200‹C and removing the carbon dioxide.
Patent KR-20070117502-A (KR)
Title: Method and system for access control to ce devices in a network
Inventor: CHENG DOREEN
IPC: H04L12/24
Filed: 2007-06-08
Abstract: A method and a system for controlling accessing a CE(Consumer Electronics) device in a network are provided to solve a problem that standards such as a UPnP(Universal Plug and Play) forum have proposed an access control method for attempting an address access control for CE devices but do not perform an address access for a legacy device that does not have an access control method assembled therein. A service client requests a service from a network by using a message via a connection service access protocol(31). When the request message arrives at a network gateway, the gateway checks the request message and checks whether the message is allowed to enter a network(32). The gateway transmits the message to a network service manager(34). The service manager refers to a service ACL(Access Control List) to determine whether the request has been allowed to be performed(35). When the request is allowed, the service manager operates a service access protocol translator to translate the request message to an area service access protocol(37). The service manager transmits the request message result to a device(38). The device performs the requested service and transfers a response message to the service manager(39).