baber/WOPTO huggingface dataset:
Patent KR-20100003821-A (KR)
Title: 반침지 전해연마 장치 및 방법
Inventor: SONG WAN SEOB
IPC: C25F3/00
Filed: 2008-07-02
Abstract: 장척 금속관의 내부표면을 효과적으로 전해연마시킬 수 있는 반침지 전해연마 장치 및 방법이 개시된다. 상기 반침지 전해연마 장치는, 전해액이 수용되어 있으며, 금속관이 수평으로 장착되는 전해조; 상기 금속관의 내부의 일부는 대기 중에 노출되고, 나머지 부분은 전해액에 침지되도록 하며, 또한 상기 금속관이 회전 가능하도록, 상기 금속관을 지지하는 금속관 지지대; 상기 금속관의 내부 공간을 관통하며, 상기 전해액 내에 위치하는 음극봉; 및 상기 금속관 및 음극봉에 직류 전류를 공급하여, 상기 금속관과 음극봉 사이에서 전해연마가 수행되도록 하는 전원공급부를 포함한다.  
       
     장척 금속관, 내부 표면, 전해연마, 전해액, 반침지
Patent KR-20100004500-A (KR)
Title: Environment-friendly suppressor for converter slag
Inventor: YOON YEO BEOM
IPC: C21C5/28
Filed: 2008-07-04
Abstract: PURPOSE: An environment-friendly converter slag suppressor is provided to decompose converter slag completely under high temperature, thereby preventing secondary environmental contamination. CONSTITUTION: An environment-friendly converter slag suppressor is produced by molding or extrusion and applied to a steelmaking process. The converter slag suppressor is made of spent bleaching clay composed of volatile powder of 35~50 weight%, ash of 45~60 weight%, fixed carbon of 3~10 weight%, and CaO of 1~5 weight%.
Patent KR-20100005496-A (KR)
Title: Thin film transistor array panel and manufacturing the same
Inventor: KIM JANG SOO
IPC: H01L29/786
Filed: 2008-07-07
Abstract: PURPOSE: A thin film transistor array panel and a manufacturing method thereof are provided to use the same partition mask for any pixel electrode pattern without changing the partition wall. CONSTITUTION: A gate line(121) and data line(171a,171b) are formed on an insulating substrate. A thin film transistor(TFT) is connected to the gate line and the data line. A partition wall(361) is formed along the gate line and the data line. The partition wall divides the color filter filling area. The color filter is formed in the filling area. The protective film is formed on the color filter and partition wall. The pixel electrode(191) is formed on the protective film. The pixel electrode is connected through contact holes(185a,185b) to the thin film transistor. The contact hole is formed in the protective film and the color filter.
Patent KR-20100007459-A (KR)
Title: Apparatus and method for service acquisition in multimode system
Inventor: KIM NOH SUN
IPC: H04B7/26
Filed: 2008-07-14
Abstract: PURPOSE: An apparatus and a method for acquiring a service in a multi-mode system are provided to attempt independently location registration to a communications system in a next order in case a communications system initially selected in the priority rejects location registration, thereby acquiring a service. CONSTITUTION: A communications module(510) performs communications with other nodes. A controller(520) attempts location registration to a communications module having the highest priority through the communications module. In case the location registration is rejected, the controller attempts the location registration to a communications system having the next priority. Before the controller attempts the location registration to the communications system having the highest priority, the controller decides the priority.
Patent KR-20100008705-A (KR)
Title: Fuse device and method of operating the same
Inventor: YOU HA YOUNG
IPC: H01L23/62
Filed: 2008-07-16
Abstract: PURPOSE: A fuse device and a method for operating the same are provided to reduce power consumption by performing a programming operation after heating a fuse. CONSTITUTION: A fuse device includes a fuse(F1) and a current applying unit. The fuse has a pre-heated area for programming. The fuse includes at least one of metal and silicide. The current applying unit applies a programming current to the fuse and includes a driving device(Tr1) and a power source. The driving device is connected to the fuse. The power source is connected to the driving device with a conductive connection structure. The connection structure includes a conductive plug(P1) and a wire(W1). The height of the fuse is equal to or smaller than the height of the wire.
Patent KR-20100010307-A (KR)
Title: System and method for transmitting a information of channel quality
Inventor: KIM YOUNG LAK
IPC: H04B7/26
Filed: 2008-07-22
Abstract: PURPOSE: A system and a method for transmitting the information of channel quality are provided to distribute the downlink wireless resources fairly and efficiently through a scheduler. CONSTITUTION: A base station(120-124) transmits data to mobile terminals(110-114), which are placed at a coverage area, through downlink. The mobile terminal transmits first data including TFCI information, through an HS-SICH. In addition, the mobile terminal transmits second data including CQI information, to the base station through an A-DPCH. By allocating TFCI information to 4 bits of a second sub-frame after allocating TFCI information of the 8 bits of the first sub-frame, the mobile terminal transmits the TFCI information of total 12 bits to the base station.
Patent KR-20090014099-A (KR)
Title: Electric connector for cable
Inventor: DENPOUYA IKUO
IPC: H01R13/11
Filed: 2008-07-25
Abstract: An electrical connector for a cable is provided to endure that the cable is carelessly pulled out in the use of the connector, thereby preventing the damage of the connector and authentically fixing the location of a terminal. In a state of being fitted to a mating connector(10), a terminal(20) is has the extension part(21) of a plate shape, a part to be regulated(26), and a surface to be regulated in the location of the front than a control portion(41) forming a part of the mating terminal. The extension part is extended in backward and forward and fitting directions. The part to be regulated is bent from the extension part to the direction of a plate thickness and is changed with the direction. The surface to be regulated is formed in the rear of the part to be regulated.
Patent KR-20100011684-A (KR)
Title: Submerged nozzle for tundish
Inventor: HWANG SUNG DOO
IPC: B22D41/50
Filed: 2008-07-25
Abstract: PURPOSE: A submerged nozzle for tundish is provided to secure the enough time to float the foreign material in a mold slag or molten metal. CONSTITUTION: A nozzle main body(10) has an outlet(2a) which discharges molten metal(4), and is formed on a tap of a tundish. A guide protrusion(20) comprises a spiral guide part(21) on the outer circumference. A mold slag(5) is floating on top of the molten metal to prevent from being discharged. The guide projection is cone shape. The spiral guide part is comprised of a spiral protrusion on the outer circumference thereof.
Patent KR-20100011721-A (KR)
Title: The test handler of semiconductor device, method for heating of semiconductor device
Inventor: Kwon hyun chul
IPC: G01R31/26
Filed: 2008-07-25
Abstract: PURPOSE: A method for heating a semiconductor device test handler and a device is provided to reduce unnecessary index time and enhance productivity. CONSTITUTION: A method for heating a semiconductor device test handler and a device comprises: a step of loading a semiconductor device on plural customer trays(100); a step of transferring the device to a first heating plate(310) and second heating plate(320); a step of transferring heated device to a test area; and a step of heating transferred semiconductor device by the first heating plate and second heating plate.
Patent KR-20100013392-A (KR)
Title: Spring loaded type safety valve
Inventor: JOO KWANG IL
IPC: F16K17/06
Filed: 2008-07-31
Abstract: PURPOSE: A spring-activated safety valve is provided to prevent a chattering effect when opening/closing a valve disc and to reduce the lifting impact of the valve disc. CONSTITUTION: A disc holder(106) is attached to the top of a disc(105). A damping chamber(120) is provided by forming a space between the disc guides(107) and guide the ascent and descent of the disk holder. Vent holes(121) for letting air into and out of the damping chamber are formed in the disc guides. A nozzle comprises a throat with a small diameter in the middle part.
Patent KR-20100013825-A (KR)
Title: Air conditioner
Inventor: LEE WON HEE
IPC: F24F13/20
Filed: 2008-08-01
Abstract: PURPOSE: An air-conditioner is provided to make the drive of the front panel convenient by allowing the front panel to move back and forth. CONSTITUTION: An air-conditioner comprises a main body(10), a front panel(20), and one or more drive units. The front panel is installed on the front side of the main body and able to move back and forth. The drive units drive the front panel while dampening an external impact applied to the front panel. The drive unit includes an actuator, a power transmission member which is moved in a first or second direction with the drive force by the actuator, and a buffer member which reduces the drive force of the first or second direction transmitted to the front panel.
Patent KR-20100015043-A (KR)
Title: Non-woven fabric using multi-layer cellulose and the mask containing the same
Inventor: LEE CHANG KEUN
IPC: D04H13/00
Filed: 2008-08-04
Abstract: PURPOSE: Non-woven fabric of multi-layer cellulose structure and a non-woven fabric mask using the same are provided to offer good elasticity and absorbing force of the non-woven fabric extended on a longitudinal direction. CONSTITUTION: Non-woven fabric of multi-layer cellulose structure comprises a middle absorption layer of consisting of cellulose of 40~60° and a cellulose sheet laminating the both outer surfaces of the middle absorption layer. The middle absorption layer consists of cellulose on a plane phase. The thickness of the middle absorption layer is 0.01~2mm. The thickness of the cellulose sheet on the middle absorption layer is 0.01~1mm.
Patent KR-20090014977-A (KR)
Title: Optical waveguide film and methods for manufacturing the same
Inventor: HIKITA TAKAMI
IPC: G02B6/10
Filed: 2008-08-05
Abstract: A light guiding film and a manufacturing method thereof are provided to easily perform stripping in position determination, achieve excellent accuracy of position determination and firmly fix a film after the position determination. A film(2) includes a clad layer and a core layer coated on the clad layer. An adhesion layer(3) is formed on at least one surface of the film. Multiple protrusions are formed on a surface of the adhesion layer and are arranged to be spaced from each other at some interval. The protrusions are aligned. The adhesion layer is made of acrylic adhesive composition.
Patent KR-20100018935-A (KR)
Title: Fuse set and test mode signal generating circuit for semiconductor memory apparatus using the same
Inventor: LEE JEONG WOO
IPC: G11C29/04
Filed: 2008-08-08
Abstract: PURPOSE: A fuse set and a test mode signal generation circuit for a semiconductor memory device using the same are provided to prevent the semiconductor memory device from entering abnormally into a test mode by disabling fuse signal before the activation of power up signal and enabling fuse signal according to the state of fuse cut after the activation of power up signal. CONSTITUTION: Power up signal is input into a switching part(110) and the switching part outputs signal which swings between an external voltage and a ground voltage. A fuse part(120) determines whether the external voltage is applied to the switching part. A latch part(130) latches the output of the switching part. A delay part(140) delays the power up signal. Outputs from the latch part and the delay part is input into a signal combination part(150) and the signl combination part generates a fuse signal.
Patent KR-20100020538-A (KR)
Title: Heating and cooling apparatus using mat or boiler
Inventor: KWON SOON JAE
IPC: F24D3/12
Filed: 2008-08-13
Abstract: PURPOSE: A heating and cooling device for a mat and a boiler is provided to be selectively used for the mat and the boiler regardless of season using one heating and cooling device. CONSTITUTION: A heating and cooling device for a mat and a boiler comprises a cooling and heating controller(100). The cooling and heating controller selectively controls cold water or hot water. The cooling and heating controller comprises cooling and heating switches(10,12), a temperature control switch(14), a controller(16), a heating unit(18), a cooling unit(20), and a pump(22). The cooling and heating switches supply a switching signal to the controller. When cooling or the heating switch is turned on, the temperature control switch controls the temperature of the hot water or cold water. The controller outputs a control signal corresponding to the switching signal. The pump supplies or circulates the water to the heating unit and the cooling unit according to the control signal.
Patent KR-20100025227-A (KR)
Title: Organic light emitting diode display
Inventor: PARK SOON RYONG
IPC: H05B33/02
Filed: 2008-08-27
Abstract: PURPOSE: An organic light emitting display device is provided to improve a display characteristic by minimizing the loss of the light emitted from an organic light emitting layer. CONSTITUTION: An organic light emitting device includes a first electrode, an organic light emitting layer, and a second electrode. A DBEF(Dual Brightness Enhancement Film)(586) is formed on the organic light emitting device. A first polarizer(585) is formed on the DBEF. A second polarizer(581) is formed on the first polarizer. A plurality of phase delay plates(582,583) is formed between the first and second polarizers. The first polarizer and the DBEF has the same polarization axis.
Patent KR-20100026150-A (KR)
Title: Dram including micro-electro mechanical system and method of manufacturing the same
Inventor: LEE JI MYOUNG
IPC: H01L27/108
Filed: 2008-08-29
Abstract: PURPOSE: A DRAM and a manufacturing method thereof are provided to easily operate electrical contact with a capacitor by implementing both terminals of a conductive beam which has a shape downing to a substrate direction. CONSTITUTION: Contact plugs(136,138) are included on a substrate(100). A conductivity beam(164) is connected to the upper surface of the contact plug and is expanded to the direction in parallel with the substrate. The both terminals of the conductivity beam have a horizontal blade shape downing to the substrate direction. A word line(146) is separated with the conductivity beam and applies a signal for mechanically transferring the conductivity beam. The capacitors(152) are electrically opened or shorted with the contact unit of the conductivity beam by the movement of the conductivity beam.
Patent KR-20100028687-A (KR)
Title: Offset printing device
Inventor: KIM HO JONG
IPC: B41F15/00
Filed: 2008-09-05
Abstract: PURPOSE: An offset printing device is provided to prevent paste from being dried by automatically mixing paste using a mixing slider in an offset print process. CONSTITUTION: An offset printing device(100) comprises a paste feeding unit(12), a gravure roll(16), a doctor unit(14), a blanket roll(18), and a paste collecting box(20). A concave groove(161) is formed on the gravure roll. The doctor unit is contacted with a gravure roll and washes the paste(P) which is attached on the surface of the gravure roll. The blanket roll prints the paste which is transcribed on the substrate. The paste collecting box stores remaining paste after the completion of the print.
Patent KR-20100028811-A (KR)
Title: The tissue pack where the handle combination hanger one for trash envelope is had
Inventor: JUNG MOON GI
IPC: B65D83/08
Filed: 2008-09-05
Abstract: PURPOSE: A tissue pack equipped with a garbage bag including a hook used as a handle is provided to prevent the hook used as a handle from easily getting torn even though the garbage which is filled in the garbage bag is heavy and to maximize robustness of a product. CONSTITUTION: A tissue pack(10) which is equipped with a garbage bag including a hook used as a handle comprises a pair of pocket(11). The pockets in which tissues are inserted are overlapped. A plurality of tissues(20) are included in one pocket. A garbage bag(30) is integrally formed in the other pocket. A hook used as a handle is included in the garbage back to be hung on an inner loop part of a car.
Patent KR-20100030459-A (KR)
Title: Locking apparatus for pan tilt camera
Inventor: YOON CHONG HYON
IPC: H04N7/18
Filed: 2008-09-10
Abstract: PURPOSE: A locking apparatus for pan tilt camera is provided to enable rotation of the camera by fixing a camera which a monitoring region is set and separation in the operation of a fan motor. CONSTITUTION: A rotational plate(20) is combined in the outer circumference of left and right rotation shafts and is together rotated. A plurality of fixing members(30) are coupled with top and bottom fixtures(31,32) rotating with a central shaft(33) so that the end is adhered to the top and bottom surface of the rotation plate by elastic force of a spring(34). A space control member(40) is included between top and bottom fixture and has a planar section(44).
Patent KR-20100031195-A (KR)
Title: Manufacuture method and apparatus of u-shaped glass
Inventor: STEPHAN CHUNG
IPC: C03B23/033
Filed: 2008-09-12
Abstract: PURPOSE: A method for manufacturing U-shaped glass and an apparatus thereof are provided to process the glass as a desired standard after cutting a length of plate glass without large-scale investment on equipments. CONSTITUTION: A method for manufacturing u-shaped glass the following steps: putting a plate glass(14) with a thickness of 6~12mm into a horizontal heating furnace(6) after cutting the plate glass as a standard; transferring the heated plate glass to a shaping unit(8) after softening the plate glass through a reciprocating motion and heating the plate glass; forming a pattern in a first rolling roller part(40) of the shaping unit; obtaining a u-shaped glass(16) by bending both edges of the plate glass in a second rolling roller part(46); first-cooling the u-shaped glass after putting the u-shaped glass into a shock-absorbing cooled reactor(10); and gradually cooling the frozen u-shaped glass.
Patent KR-20080091059-A (KR)
Title: A compression packer for living waste
Inventor: KIM YONG CHEOL
IPC: B30B9/32
Filed: 2008-09-16
Abstract: A compression packer for living waste is provided to prevent stopping of an operation of the compression packer by contamination of the packing apparatus due to pieces of the living waste and perform a living waste packing operation continuously by initially wrapping four faces among six faces of a compressed living waste with a vinyl film, and to block odor generated from the living waste or inflow of rainwater into the living waste by wrapping the compressed living waste with the vinyl film. A compression packer for living waste comprises: a living waste compression part(100) including a hopper(101) into which collected living waste is supplied, a compression pusher(103) for pushing dropped living waste into a compression chamber, a living waste injection cylinder(102) which has the compression pusher, and which is installed at the side direction of the compression chamber, a compression plate(105) for compressing the living waste injected into the compression chamber, and a compression cylinder(104) having the compression plate; and a packing apparatus(200) for packing compressed living waste discharged from the compression chamber, wherein the packing apparatus comprises: a first packer(210) including a blocking gate(400) which is installed on a moving plate having the operating conveyor installed thereon, and which is opened or closed by operation of a hydraulic motor, a first wrapping machine(218) on which a vinyl film roll is installed to initially wrap four faces of the compressed living waste with a vinyl film, and an operating conveyor(226) for conveying the compressed living waste wrapped by the first wrapping machine to the second wrapping machine via a transporting conveyor; and a second packer(250) including a second wrapping machine(257) on which a vinyl film roll is installed to wrap the four faces of the compressed living waste again with a vinyl film, and a horizontal rotary conveyor(266) rotated by a rotary unit to complete packing of the compressed living waste by wrapping residual two faces of the compressed living waste with the vinyl film.
Patent KR-20100031820-A (KR)
Title: Air conditioner for vehicle
Inventor: HWANG DONG WOO
IPC: B60H1/12
Filed: 2008-09-16
Abstract: PURPOSE: An air conditioner for a vehicle is provided to assemble to a left and a right door regardless of an assembly position. CONSTITUTION: An air conditioner for a vehicle comprises a left side case member(10), a right side case member(10A), a separator(18), a left door(50), and a right side door(80). The separator divides an inner flow path to the left and the right inner flow path by being located in between the left case member and the right case member. The left side door and the right side door is installed on the left and the right inner flow path by rotation shafts(51,81) to rotate. Both ends of each rotation shafts include the same non-circular cross sections, and separate planar sections(52,82). The planar sections are arranged to the opposite direction.
Patent KR-20090034280-A (KR)
Title: Panel component holder
Inventor: SVENSSON SVEN
IPC: F21V21/04
Filed: 2008-09-30
Abstract: A panel component holder is provided to make simple that the supporting means adheres to the retainer by forming at least one protrusion at the free end part or in the space between the attachment end part and the free end part. The panel component holder(100) is arranged in order to be adhered to the panel element. The case comprises the frame and one or more retainer. The attachment end(120) is adhered to the case. One or more supporting means(104) comprises the resilient member(118) and free end part. One or more supporting means is arranged in order to be released from on one or more retainer. The free end part is arranged in order to lean on the inner side of the panel element.
Patent KR-20100037411-A (KR)
Title: Process for preparing producing hydrogen peroxide using palladium-exchanged insoluble heteropolyacid
Inventor: CHUNG YOUNG MIN
IPC: C01B15/029
Filed: 2008-10-01
Abstract: PURPOSE: A manufacturing method of hydrogen peroxide using insoluble heteropolyacid in which palladium is substituted is provided to directly manufacture hydrogen peroxide from hydrogen and oxygen by using insoluble heteropoly acid. CONSTITUTION: A manufacturing method of hydrogen peroxide uses insoluble heteropolyacid. The used amount of the insoluble heteropolyacid is 0.8-3.1 weight% based on a solvent material amount. A reactant includes hydrogen and oxygen. A solvent for reaction is water, methanol, or ethanol. A manufacturing method of the hydrogen peroxide includes a step for mixing a cesium precursor, a palladium precursor aqueous solution and a hetero poly acid solution, a step for evaporating water by heating compounds, and a step for sintering and drying solid components produced from above steps.
Patent KR-20100038564-A (KR)
Title: Method and system for permanent computing using non-volatile random access memory
Inventor: KIM HYO JIN
IPC: G06F12/00
Filed: 2008-10-06
Abstract: PURPOSE: A permanent computing method using a non-volatile random access memory and a system thereof are provided to give permanence to a program. CONSTITUTION: A non-volatile RAM(Random Access Memory)(120) does not lose stored even though a power is disconnected, enables a byte unit based address access, and stores register and state values while executing a program. When a power is resupplied after disconnection, a processor(110) calls up the register and state values and restores the current state into a state before the power disconnection. A power disconnection detection unit detects an event of which supplied power is lower than a critical value. When sensing the event, the non-volatile RAM stores the register and state values.