baber/WOPTO huggingface dataset:
Patent KR-20100089052-A (KR)
Title: A comfortable handle for carrier
Inventor: OH SEUNG RYEOL
IPC: A45C5/04
Filed: 2010-07-22
Abstract: PURPOSE: A travel suitcase handle is provided to alleviate the fatigue of wrist and the impact to the arms and to prevent the overturn of the suitcase. CONSTITUTION: A travel suitcase handle includes: a bottom plate(101) and two lateral plates(105) which are combined with the travel suitcase; two springs(106); a top plate(102); a rotatable handle part(103); and an inner plate(104) which is connected to the spring and converts the revolving motion into the linear motion. The handle part includes: a grip part which is caught by hands; a cylindrical pillar which has a small diameter; and an extra-enlarger which is used to enlarge the rotation radius.
Patent KR-20120010324-A (KR)
Title: Manufacturing method for rarket and rarket manufactrued therefrom
Inventor: CHO JIN YOUNG
IPC: A63B51/02
Filed: 2010-07-26
Abstract: PURPOSE: A manufacturing method of a racket and the racket manufactured thereby are provided to prevent interval dispersion and distortion of meshes. CONSTITUTION: A manufacturing method of a racket comprises: a first step(S100) of weaving racket strings while crossing horizontal strings and perpendicular strings; a second step(S200) of coating the horizontal strings and perpendicular strings by pressing the woven racket strings; and a third step(S300) of fixing the ends of the coated strings to the racket frame.
Patent KR-20120012870-A (KR)
Title: Multifunction Eletronic Pen and character input method using the same
Inventor: PARK JOONG HYUK
IPC: G06F3/0354
Filed: 2010-08-03
Abstract: PURPOSE: A multifunction electronic pen and a character input method using the same are provided to store projection information that a user inputs at a desired time and output the stored information onto a board in necessary. CONSTITUTION: A controller(17) checks whether a command for reproducing projection information stored in a storage unit(19) is received. If the command is received, the controller generates a waiting selection signal for either one of a light device projecting unit and a light transmitting unit. When the selection signal is about the light device projecting unit, the controller reproduces the projection information stored in the storage unit using the light device projecting unit. When the selection signal is about the light transmitting unit, the controller reproduces the projection information onto the board using the light transmitting unit.
Patent KR-20120013020-A (KR)
Title: A protecting and locking device of bike's tire air valve
Inventor: LEE JAE BONG
IPC: E05B71/00
Filed: 2010-08-04
Abstract: PURPOSE: A protecting and locking device of a bike tire air valve is provided to prevent others from opening a cap of an air valve. CONSTITUTION: A protecting and locking device of a bike tire air valve comprises a base body(6) and a protective locking unit(15). One side end of a locking member(7) is integrally connected to one side of the base body. The locking member locks the wheel(5) of a bicycle to various facilities. In the other side of the base body, a coupling protrusion insertion hole(9) is formed. In the coupling protrusion insertion hole, a coupling protrusion(8) is inserted. In the lower part of the base body, an air injection inlet insertion hole(10) is formed. In the air injection inlet insertion hole, an air injection inlet(3) of a tire(2) is inserted.
Patent KR-20120013695-A (KR)
Title: A manufacturing method of pine makgeolli containing fermented liquid of pine needle and pine makgeolli containing fermented liquid of pine needle manufactured by the same
Inventor: LIM BYOUNG BAE
IPC: C12H1/07
Filed: 2010-08-06
Abstract: PURPOSE: A method for manufacturing Makkoli containing fermented pine needle liquid is provided to ensure excellent taste and flavor of Pinus densiflora needles. CONSTITUTION: A method for manufactuirng Makkoli containing fermented pine needle liquid comprises: a step of washing and dipping rice and steaming at 120-125°C for 30-40 minutes and cooling; a step of inoculating 0.25-1.0 weight parts of white-koji mould to 100 weight parts of rice and propagating at 32-35°C and 90-95% of moisture for 24-36 hours ipgukmi(rice for brewage); and a step of mixing 1.5-3.5 weight parts of yeast, 0.1-1.0 weight parts of organic acid, and 100-160 weight parts of water to 100 weight parts of ipgukmi and culturing at 26-30°C for 48-60 hours to prepare distiller's grains.
Patent KR-20120014393-A (KR)
Inventor: LEE GUN KYO
IPC: H01L33/48
Filed: 2010-08-09
Abstract: 실시 예에 따른 발광 소자는, 서로 이격된 제 1, 제 2 및 제 3 금속층, 상기 제 1, 제 2 및 제 3 금속층의 상면 둘레에 형성된 제1절연 필름, 상기 제 1 및 제3 금속층의 경계부와 상기 제2 및 제3 금속층의 경계부의 상면 및 하면 중 어느 하나에 형성된 제2절연필름, 상기 제 3 금속층 위에 배치되며, 상기 제1 및 제 2 금속층과 전기적으로 연결된 발광칩 및 상기 발광 칩을 둘러싸는 수지층을 포함한다.
Patent KR-20120021668-A (KR)
Title: Image imformation's monitoring system
Inventor: HONG WOOK SUN
IPC: H04N7/18
Filed: 2010-08-12
Abstract: PURPOSE: An image information monitoring system based on aircraft laser measurement information and numeric data is provided to collect numeric data at night by a monitoring system. CONSTITUTION: A GPS(Global Positioning System) device measures a current location of a mobile device. A terminal device measures a new road. A transmission unit wirelessly outputs information obtained by the terminal device to the outside. A lighting device lights an area around the mobile device. A light adjusting device vertically rotates the lighting device. An integrated server receives data from a land measuring device(100). The integrated server updates existing numeric data.
Patent KR-20120016444-A (KR)
Title: Conducting polymer and carbon nanotubes composite based gas sensor fabrication method thereof
Inventor: LEE WOO YOUNG
IPC: G01N27/407
Filed: 2010-08-16
Abstract: PURPOSE: A method of manufacturing a gas sensor using conductive polymer and carbon nano tube composite as a sensing material is provided to ensure high sensitivity and reproducibility on low concentration of gas and enable an operation at room temperature. CONSTITUTION: A method of manufacturing a gas sensor using conductive polymer and carbon nano tube composite as a sensing material is as follows. An insulating film(120) is formed on a substrate(110). A source electrode(140) and a drain electrode(150) are formed on a given position of the insulating film. Sensing solution containing doped conductive polymer and single carbon nano tube is added to between the source and drain electrodes on the insulating film to form a gas sensing layer. The sensing solution is made in a manner that single carbon nano tube and doped conductive polymer are mixed in organic solvent.
Patent KR-20120020291-A (KR)
Title: Root hair-specific expression promoter from oryza sativa expb5 gene and uses thereof
Inventor: CHO HYUNG TAEG
IPC: A01H5/00
Filed: 2010-08-30
Abstract: PURPOSE: An oryza sativa EXPB5 gene-derived root hair-specific expression promoter is provided to produce a large amount of useful genes in plant root hairs. CONSTITUTION: A plant root hair-specific expression promoter contains 1633-2015th base sequences of sequence number 1. The promoter contains a base sequence of sequence number 1. A root hair-specific plant expression vector contains the promoter. A method for root-hair-specifically expressing root foreign genes in a transgenic plant comprises: a step of recombining foreign genes in a root hair-specific plant expression vector; and a step of transforming the recombined plant expression vector into a plant.
Patent KR-20120022164-A (KR)
Title: Net of graphene nano filter, graphene nano filter and manufacturing method
Inventor: JUN SEONG CHAN
IPC: B01D69/00
Filed: 2010-09-01
Abstract: PURPOSE: A graphene nano-filter net, a graphene nano-filter, and a method for manufacturing the same are provided to improve the reliability of filtering performance by cutting the connections of carbon atoms in graphene and forming pores. CONSTITUTION: A graphene nano-filter net(110) includes graphene(111) and pores(112). The graphene is formed into hexagonal grid structure. The size of the structure is 0.1nm or more to 0.2nm or less. The pores are generated by etching a part of the graphene. The sizes of the pores are 1nm or more to 100nm or less. A graphene nano-filter includes the graphene nano-filter net, a graphene frame, and a filter channel. The graphene frame fixes the graphene nano-filter net into a pre-set form. The filter channel forms inner flow path. The width of the inner flow path is 1um or more to 10cm or less. The graphene frame and the filter channel are based on polymeric materials such as polydimethylsiloxane.
Patent KR-20120022258-A (KR)
Title: Energy saving type condencing & dewatering apparatus of recovered remicon water
Inventor: JEE HYUNG MAN
IPC: B04B1/20
Filed: 2010-09-01
Abstract: PURPOSE: Energy saving type condensing and dewatering apparatus of freshly mixed concrete collecting water is provided to condense and dewater only sludge containing cement components by effectively separating moisture by using low energy. CONSTITUTION: Energy saving type condensing and dewatering apparatus of freshly mixed concrete collecting water comprises an outer case(10), a first gear box, a mixing means, and a second gear box. The outer case is rotatable, has a moisture outlet in the bottom of one end, has a condensed sludge outlet in the bottom of the other end, receives freshly mixed concrete collecting water, and separates and discharges the same as moisture and condensed sludge. The first gar box connected to an external motor controls rotation power. The mixing means discharges moisture through the moisture outlet through centrifugation by being rotated by the first gear box, and discharges condensed sludge through the condensed sludge outlet by pushing moisture-separated sludge upwards. The second gear box rotates the outer case by transferring the rotatory powder of the mixing means by connecting the mixing member and the outer case.
Patent KR-20120025045-A (KR)
Title: The sample abstraction apparatus and method for gas in oil analysis
Inventor: TAK JUNG HUN
IPC: H01F27/12
Filed: 2010-09-03
Abstract: PURPOSE: A sample extraction apparatus and a method for analyzing component of transformer insulating oil are provided to filter foreign materials passing through a separating net in an oil extraction port of insulating oil, and extract samples by a vacuum pump without contact with the external air. CONSTITUTION: A sample extraction apparatus for analyzing component of transformer insulating oil comprises an oil extraction port connection part(7), a separation net(8), a vacuum pump(10), a circulating pump(12), and a insulating oil sampling box(15). The oil extraction port connection part is connected to an oil extraction port. The separation net filters foreign materials of insulation oil flowing from the oil extraction port connection part. The vacuum pump provides power for keeping a insulation oil extraction line(19) and a circulating and cleaning line(18) in a vacuum state selectively. The circulating pump provides power for circulating and cleaning of the insulation oil and cleaning solution. The insulating oil sampling box is cleaned by circulating the insulating oil primarily, and extracts the insulating oil for sample.
Patent KR-20120028613-A (KR)
Title: String connector for cellular mobile phone
Inventor: KIM SO YEON
IPC: A44B13/00
Filed: 2010-09-15
Abstract: PURPOSE: A unit for connecting the wire of a mobile phone is provided to prevent the abrasion and the disconnection of the wire of the mobile phone and the abrasion by facilitating a connecting operation with respect to the wire of the mobile phone and the mobile phone. CONSTITUTION: A unit for connecting the wire of a mobile phone is composed of a combining bundle(4) and a receiving unit. The combining bundle is fixed to the end part of a wire(3) for connecting the mobile phone and a product. The receiving unit receives the combining bundle in the mobile phone. The receiving unit includes a receiving space(5) and a lock. The receiving space receives the combining bundle. The lock prevents the escape of the combining bundle. The lock is composed of movable units, grooves, and springs. The movable units open and close the receiving space. The grooves receive the movable units. The springs are installed in the grooves to elastically support the movable units.
Patent KR-20120032099-A (KR)
Title: Device for testing crack at metal mold casting and testing method thereof
Inventor: AN BEOM YONG
IPC: G01N33/20
Filed: 2010-09-28
Abstract: PURPOSE: A device and a method for inspecting crack when manufacturing a mold are provided to obtain ingot with good quality by catching the risk of crack and optimizing alloy composition. CONSTITUTION: A device for inspecting crack when manufacturing a mold comprises a first mold(110) and a second mold(120) that are meshed with each other to form a cavity. The cavity comprises a flat part forming portion which forms a flat part on facing surfaces of the first and second molds and a stepped part forming groove which is connected to the flat part and forms a stepped part. The stepped part forming groove forms a thicker cast material than the flat part forming portion, and the soundness of crack is determined according to the solidification time of the cast materials.
Patent KR-20120038579-A (KR)
Title: Injector
Inventor: KWAK SANG SIN
IPC: F02M61/16
Filed: 2010-10-14
Abstract: PURPOSE: An injector is provided to prevent malfunction caused by foreign material and transfer uniformly pressure generated by returned fuel to opening and closing body. CONSTITUTION: An injector includes a return path control unit(10) and a opening and closing body(11). The opening and closing body open or close to return excess fuel. The opening and closing body have the insertion part, the contact portion, and a plurality of fuel flow groove. The insertion part is inserted at the opening and closing part (21). The tight fit part is located in the upside of the insertion part. The contact part is closely adhered to the opening and closing part to close the opening and closing part of the return path. A plurality of spiral fuel flow grooves is formed in the outside of the insertion part. The fuel remaining in the lower part of the opening and closing part moves along the fuel flow groove to the top of the opening and closing part.
Patent KR-20120039366-A (KR)
Title: Method for manufacturing semiconductor device having vertical channel transistor
Inventor: CHO YOUNG SEUNG
IPC: H01L29/78
Filed: 2010-10-15
Abstract: PURPOSE: A method for manufacturing a semiconductor device equipped with a vertical channel transistor is provided to form a channel of a contact gate having a constant width by forming an additional element isolation film after forming an active area of a line-shape. CONSTITUTION: A plurality of active areas(10) is defined by a first element isolation film(106) and a second element isolation film(136). The plurality of active areas is divided into two activity pillars(10A, 10B) on the upper side of a substrate(102) by a trench(10T). The activity pillars have upper sides(12A, 12B) which are separated. A plurality of buried bit lines(20) is electrically connected to core/peri bit line. A direct contact plug is extended to a vertical direction between the core/peri bit line and a buried bit line.
Patent KR-20120039435-A (KR)
Title: Salep reaping machine
Inventor: RYU GEUN PAE
IPC: A01D13/00
Filed: 2010-10-17
Abstract: PURPOSE: A liriopis tuber bulb root harvesting apparatus using a fixed slim unit and a rotating slim unit is provided to harvest the bulb roots of liriopis tuber using the rotating slim unit by the torque of an torque of an electric motor. CONSTITUTION: A liriopis tuber bulb root harvesting apparatus includes a fixed slim unit(100), a frame(101), a driving shaft(102), three rotating slim units(103), an electric motor(104), a motor pulley(105), a V-belt(106), and a driving shaft pulley(107). The fixed slim unit is fixed to the frame using a bolt. The three rotating slim units combined to the driving shaft rotate clockwise when a user inserts the root portion of liriopis tuber after holding the stem of the liriopis tuber. The torque of the electric motor rotates the driving shaft pulley clockwise.
Patent KR-20110046295-A (KR)
IPC: H01L21/3065
Filed: 2010-10-21
Abstract: PURPOSE: A plasma processing apparatus is provided to form a uniform plasma by uniformly forming voltage distribution. CONSTITUTION: A plasma processing apparatus comprises a chamber(2), a substrate mounting table(3), an upper electrode(15), a shower head(5), and an air escape(28). The substrate is loaded in the substrate mounting table of the inside of the chamber. The substrate mounting table functions as a bottom electrode. A high frequency power is applied to the upper electrode. The shower head inflows the process gas within the chamber. The upper electrode comprises two electrode members(16,17).
Patent KR-20120043791-A (KR)
Title: Game machine of rail bracket
Inventor: CHOI SANG BONG
IPC: A63B23/12
Filed: 2010-10-27
Abstract: PURPOSE: A parallel rail bracket of a game machine is provided to make the assembly thereof rapid and simple and to facilitate the maintenance thereof for a long term. CONSTITUTION: A parallel rail bracket of a game machine is as follows. A fixing unit(30) has a bolt hole(31) which passes through the surface. A bolt(33) is inserted from the bolt hole and is fixed to and coupled with a base plate. A rail assembly unit(40) forms a plurality of rail contact grooves(41,42) and has a bolt hole(43). A bolt(45) is inserted from the bolt hole and is fixed to and coupled with the base plate.
Patent KR-20120045177-A (KR)
Title: Image display device and method for controlling
Inventor: LEE KWANG HOON
IPC: H04N7/173
Filed: 2010-10-29
Abstract: PURPOSE: A controlling method of an image display device and a controlling method thereof are provided to control a size and a font of an image according to a user or a viewer. CONSTITUTION: User information is stored in predetermined user database(250). A server(200) constitutes a profile of a user by using the user information. If an image display device(100) requests content supply, the server transmits a profile to the image display device according to each user. The image display device changes display setting according to profile information. The image display device displays the requested content.
Patent KR-20120045904-A (KR)
Title: Pattern apparatus
Inventor: CHOI DAI KYU
IPC: B29C59/02
Filed: 2010-11-01
Abstract: PURPOSE: A patterning apparatus is provided to accurately form different shapes of patterns on a substrate by pressing a plurality of tools with pressing rollers. CONSTITUTION: A patterning apparatus(100) comprises a tool assembly(150), pressing rollers, a first actuator, a second actuator(120), and a controller(130). The tool assembly comprises one or more tools(152) that are lifted to form patterns on a substrate(A). The pressing rollers are installed on the top of the tool assembly and press the tools to form patterns. The first actuator drives the pressing rollers. The second actuator moves either the substrate or the tool assembly to form patterns. The controller controls the first and second actuators according to pattern forming information.
Patent KR-20110050394-A (KR)
Title: Salvage suit for shipwrecks
Inventor: KARINA BEATRIZ NUNEZ
IPC: B32B27/00
Filed: 2010-11-08
Abstract: PURPOSE: A salvage suit for a wreck is provided to enable a person who wears the salvage suit to move in a receiving part and completely float on the sea. CONSTITUTION: A salvage suit for a wreck comprises a receiving part(2). The receiving part is formed depending on the anatomical shape of a person who is in distress. The receiving part is limited by two or more covers. The covers comprise internal and external covers. The internal cover comprises a first plastic stratum, a second bubble plastic stratum, and a third plastic stratum. The external cover comprises a plastic stratum.
Patent KR-20120051781-A (KR)
Title: Green power steering system using a rotating
Inventor: SUN JUNG GYU
IPC: F16H33/20
Filed: 2010-11-12
Abstract: PURPOSE: A gear-amplifier using a rotator is provided to produce power by rotating the rotator and converting kinetic energy into mechanical energy. CONSTITUTION: A gear-amplifier using a rotator rotates the rotator and a position of each step is rotated with the rotator. A location of static friction forces of each step is pulled with tensions generated by the friction forces of teeth of a fixed gear(1). A balance continually maintains. A power increase pulley is rotated by a translocation of the static friction force of the each step. A linear-motion of the tensions, which is generated by the translocation of the static friction force of the each step is converted into kinetic energy The kinetic energy is converted into mechanical energy and the power is generated.
Patent KR-20120054193-A (KR)
Title: Safety cover for electric hand grinder
Inventor: KWON JUNG SEOP
IPC: B24B23/02
Filed: 2010-11-19
Abstract: PURPOSE: A safety cover for an electric hand grinder is provided to exchange various sizes of head parts with one safety cover by accepting the head part of the grinder in head part of a side protection board. CONSTITUTION: A safety cover for an electric hand grinder(1) comprises an arc-shaped side protection plate(10) of an arc plate shape, a front shroud(20), a ring-shaped settling unit(30) with a ring shape, and a head receiving portion(100) for number of heads. The front shroud is projected to outer periphery of the side protection board. The ring-shaped settling unit is fixed to center of the side protection board of a rotary shaft unit. The head receiving portion is formed in the side protection board part around the rotation axis of grinder, and a head unit of the grinder is accepted in part for the head receiving portion.
Patent KR-20120055227-A (KR)
Title: Preparation method of carbon nanotube electrode, and the carbon nanotube electrode thereby
Inventor: LEE JEONG O
IPC: B82B3/00
Filed: 2010-11-23
Abstract: PURPOSE: A carbon nano tube electrode manufacturing method and a carbon nano tube electrode manufactured by the same are provided to manufacture an electrode by degrading a polymer resin having a light-functional group so that a process of a vacuum evaporation is not necessary. CONSTITUTION: A carbon nano tube(5) electrode manufacturing method is as follows. A bottom electrode is formed on the upper part of a substrate(1) made of insulating materials. A catalyst layer(4) is formed on the bottom electrode. The carbon nano tubes are placed on the substrate where the catalyst layer is formed. The substrate is made of insulating materials selected from a group including the silicon, quartz, sapphire, pyrex glass and alumina. The bottom electrode is formed into the carbon material including a deterioration carbon, graphene, a carbon nanotube film, a activated carbon, a diamond thin film, and graphite.
Patent KR-20110058712-A (KR)
Title: Response request frame and response frame transmission in multi-user based wireless communication system
Inventor: KIM YUN JOO
IPC: H04B7/04
Filed: 2010-11-24
Abstract: PURPOSE: A response request frame and response frame transmission in a multi-user based wireless communication system is provided to efficiently exchange a request frame and a response frame. CONSTITUTION: A method for transmitting a response frame in a multi-user based wireless communication system comprises: a process where wireless terminals transmit a response frame at their own response frame transmission time through a request frame that contains information about a plurality of wireless terminals and information about the response frame transmission time of the respective wireless terminals; a process where the respective wireless terminals transmit a response frame according to a token scheme such that the response frame is transmitted to a final access point; and a process where only a representative wireless terminal selected depending on a given wireless environment receives the response frame.