baber/WOPTO huggingface dataset:
Patent KR-20090109506-A (KR)
Title: Circuit breaker with locking mechanism
IPC: H01H33/66
Filed: 2009-04-14
Abstract: PURPOSE: A circuit breaker is provided to be switched off by activating a trip coil or pushing a manual off switch before applying a trip free locking device. CONSTITUTION: A circuit breaker includes a lay shaft(110), a lay shaft cam, a lifting plate(152), and a padlock plate(153). The lay shaft is connected to the contact of the circuit breaker. The lay shaft is connected to the lay shaft cam. The lay shaft cam includes the blocking mechanism. The blocking mechanism is a blocking pin. The lifting plate is connected to the lay shaft cam. The lifting plate includes a blocking cam profile. The blocking cam profile is combined in the blocking pin. The padlock plate is combined in the lifting plate.
Patent KR-20100115903-A (KR)
Title: The solvent ventilation equipment for double hull block
Inventor: CHOI MIN KYU
IPC: B05B13/06
Filed: 2009-04-21
Abstract: PURPOSE: A solvent ventilation device inside the block is provided to shorten the film drying time and perform a rapid spraying work, thereby increasing the productivity. CONSTITUTION: A solvent ventilation device inside the block includes a duct supply device and an air supply duct. The duct supply device has a plurality of unit links and is connected and is rolled. The unit link includes a unit link frame(101), a hinge(102), a loop(103), a string(104). The unit link frame is a shape which back and forth and lower part is opened. The hinge is formed respectively to the rear surface of top after the unit link frame and is connected between the neighboring unit link frame. The loop is formed in lower part on both side of the unit link frame. The string supports the duct by connecting both sides between the loops. The air supply duct is mounted inside the duct supply device.
Patent KR-20100119056-A (KR)
Title: A ventilation system for heat exchange
Inventor: LEE JAE SHIN
IPC: F24F3/16
Filed: 2009-04-30
Abstract: PURPOSE: A complex heat exchange/ventilation device is provided to enable the purified air to be re-supplied to an indoor space after the contaminated indoor-air is purified using an ion generator, which is installed in an exhaust space. CONSTITUTION: A complex heat exchange/ventilation device comprises a case(10), a heat exchanger, a filter(50), an intake fan(20), and an exhaust fan(30). The case comprises an intake hole(141), an exhaust hole(142), a supply hole(162), a discharge hole(161), an intake duct, an exhaust duct, an intake space(14), and an exhaust space(16). A re-supplying space(15) is formed in a part of the intake space of the case. The re-supplying space comprises a re-supplying hole(153) and is connected to the discharge part(22) of the exhaust fan. The re-supplying space is communicated with the exhaust pipe. A blocking unit(154), which selectively blocks one of the exhaust hole and the re-supplying hole as needed, is formed in the re-supplying space. A small ion generator(60) is installed in the exhaust space of the case.
Patent KR-20100122782-A (KR)
Title: Pipe fixing structure
Inventor: OH BO HWAN
IPC: F16L5/00
Filed: 2009-05-13
Abstract: PURPOSE: A pipe fixing anchor is provided to prevent damage to an outer cylinder due to pressure caused by concrete during the construction of a slab by the formation of a reinforcing rib on the outer cylinder. CONSTITUTION: A pipe fixing anchor comprises an outer cylinder(100) and an inner cylinder(200). The outer cylinder vertically passes through the slab and is buried inside the slab. The inner cylinder is coupled inside the outer cylinder. A target pipe(20) is inserted into the inner cylinder and is fixed by a fixing unit and is sealed with the inner cylinder.
Patent KR-20100123264-A (KR)
Title: Apparatus and method for location based data service
Inventor: KWON SOON SUNG
IPC: G06Q30/00
Filed: 2009-05-15
Abstract: PURPOSE: An apparatus and a method for a location based data service are provided to systematically manage the location-based data service by structurally matching location-based data of various formats corresponding to SOI(Space Of Interest). CONSTITUTION: An SOI graphic provider(200) provides the graphic information necessary to the search of the location-based data. An SOI processor(100) generates SOI information by using the graphic information, and the SOI processing unit generates the location-based data. The generated SOI information and the data information corresponding to the SOI information are matched with each other in the location-based data. A location-based data processor(140) manages the generated location-based data.
Patent KR-20090127832-A (KR)
Title: Exposure apparatus and method of manufacturing device
Inventor: HATTORI TADASHI
IPC: H01L21/027
Filed: 2009-06-09
Abstract: PURPOSE: An exposure apparatus and a method of manufacturing device are provided to maximize the accuracy and productivity of an exposure apparatus by measuring an error of an optical axis of a transparent optical system without exposure process. CONSTITUTION: In a device, a first measuring unit measures the location of the substrate stage in an optical axial when a substrate stage is scanned to the first direction. A second measuring unit measures the surface(11) of the substrate in an optical axis at a plurality of measuring points. A controller controls the second measuring unit to measure the same area on the substrate at the plurality of points and measures an error of the first measuring unit based on the result of the second measuring unit.
Patent KR-20100135596-A (KR)
Title: Inkjet head
Inventor: PARK YOON SOK
IPC: B41J2/045
Filed: 2009-06-17
Abstract: PURPOSE: An ink-jet head is provided to print minute patterns since small droplet is discharged, compared with applied energy. CONSTITUTION: An ink-jet head(100) comprises a chamber(40), a nozzle(60), and a piezoelectric(80). The chamber contains ink. The nozzle discharges ink contained in the chamber. The nozzle is formed in the form of ellipse. The piezoelectric provides pressure to the chamber.
Patent KR-20100137636-A (KR)
Inventor: LIM JANG HYUK
IPC: A01D46/00
Filed: 2009-06-23
Abstract: PURPOSE: A pine-nuts harvesting method using a helicopter is provided, which makes pine-nuts harvesting easy and rapid and reduces loss of pine-nuts. CONSTITUTION: A pine-nuts harvesting method using a helicopter comprises: a step of connecting one side of wires with regular length to a helicopter using a shackle; a step of combining pipes or rods with constant weight, length and volume to one side of the wire with a hole; a step of flying a helicopter above pine trees while keeping constant speed and altitude; and a step of separating branches of pine trees and pine-nuts by hitting branches of pine trees using pipes or rods clung to the bottom of the helicopter.
Patent KR-20100137829-A (KR)
Title: Flexible printed circuits board including connector
Inventor: LEE SANG HEON
IPC: H05K1/14
Filed: 2009-06-23
Abstract: PURPOSE: A flexible printed circuit board with a connector is provided to reduce pin resistance and electric resistance generated in a connector by including a terminal which is directly connected to the main board. CONSTITUTION: A base film comprises a mount unit(110), a wire unit(120) and a connector(130). A chip LED and a resistor are mounted on the mount unit. A circuit pattern is printed on the mount unit. A wiring pattern connected to the chip LED, the resistor, and the circuit pattern is printed on the mount unit. The connector is connected to the end of the wiring unit and includes a terminal which is directly contacted with the main board.
Patent KR-20110003774-A (KR)
Title: Thermoplastic resin composition with transparency, high heat resistance and excellent scratch resistance
Inventor: YANG HYUN SEOK
IPC: C08L55/02
Filed: 2009-07-06
Abstract: PURPOSE: A thermoplastic resin composition is provided to ensure excellent transparency, heat resistance, scratch resistance and gloss and to prevent deformation of products caused by deterioration of heat resistance. CONSTITUTION: A thermoplastic resin composition comprises (a) 10-30 weight% graft copolymer grafted with methacrylic acid alkyl ester compound or acrylic acid alkyl ester compound, aromatic vinyl compound and vinyl cyanide compound to a conjugated diene-based rubber polymer; and (b) 70-90 weight% acrylic copolymer resin of a methacrylic acid alkylester compound or acrylic acid alkyl ester compound, aromatic vinyl compound and maleic anhydride.
Patent KR-20110008392-A (KR)
Title: Electrolytic cell
Inventor: KIM HYO SIK
IPC: C25B9/00
Filed: 2009-07-20
Abstract: PURPOSE: An electrolytic cell for the electrolysis of the fluid for increasing the electric decomposition efficiency is provided to reduce power consumption by easily performing the consumption of the electricity. CONSTITUTION: An inlet(101) is installed in the one side of an electrolytic cell for electrolysis. The electrolytic cell includes an anode(103) more than a cathode(105). The anode and the cathode respectively include the fluid path in the target position. The fluid passes through the fluid passage. In order that the fluid is not exposed, the anode and the cathode respectively include the bolt holes. A gasket regularly maintains an electrode gap between the anode and the cathode. The fluid is exhausted after passing through electrode.
Patent KR-20110009380-A (KR)
Title: System of representative number service using special character and method of providing the same
Inventor: HAN SEOK MIN
IPC: G06Q50/30
Filed: 2009-07-22
Abstract: PURPOSE: A system for providing representative number service using special character and a method thereof are provided to use a special number to a representative number. CONSTITUTION: A special number management server(130) decides whether a special number is registered. If the special number is registered, the special number management server transmits the telephone number of the nearest office. A wireless exchanger(120) receives the telephone number of the nearest office. If the user selects calling, the wireless exchanger transmits the user's phone number to the affiliating office's phone. If the user selects incoming call option, the wireless exchanger transmits the short message requesting a call to the affiliating office's phone.
Patent KR-20110009996-A (KR)
Title: Controlling method of air conditioning system
Inventor: KANG SEOK HYUN
IPC: F24F11/00
Filed: 2009-07-23
Abstract: PURPOSE: A method of controlling an air conditioning system is provided to individually or simultaneously control air-conditioners, advertising boards, and lighting units installed in shelters, and street lamps located around the shelters using a central control panel. CONSTITUTION: An air conditioning system is composed of a plurality of air-conditioners and a central control panel. The air-conditioners comprise respective controllers and are respectively installed in shelters(10) separate from each other. The central control panel is connected through network to the air-conditioners in order to control the air-conditioners. The air conditioning system carries out demand operation control which limits power consumption in order to prevent the current power consumption of the air-conditioners from exceeding the reference power consumption.
Patent KR-20110010986-A (KR)
Title: Device for removing foreign substance
Inventor: KANG SOON JAE
IPC: B23D79/02
Filed: 2009-07-27
Abstract: PURPOSE: A device for removing foreign materials is provided to improve the stability of work environment by preventing the error off a product and preventing damage to the equipment for subsequent processes. CONSTITUTION: A device for removing foreign materials comprises frame part, a driving part, and a removing member(150). The frame part is arranged on the transfer path of material. The driving part comprises a lifting part and a tilting part. The elevating part is formed in the frame part. The tilting part is connected to the elevating part.
Patent KR-20110012769-A (KR)
Title: Method for providing investment service using mobile application
Inventor: KIM DONG JIN
IPC: H04W4/00
Filed: 2009-07-31
Abstract: PURPOSE: A method for providing an investment service using a mobile application is provided to allow an investor to easily take a consulting service by using a mobile application. CONSTITUTION: A mobile terminal(100) executes an application(S100), and a user selects a certain button and/or a UI(User Interface) while executing the application. The application controls the mobile device to allow the mobile terminal to be connected to a certain connection phone number by responding to the selection. A server(300) transfers some of the information displayed by the application to a consulting terminal(200)(S110-2).
Patent KR-20090089837-A (KR)
Title: Mold and molding method for plastic substances molding to elbow
Inventor: KIM SUNG HWA
IPC: B29C53/00
Filed: 2009-08-04
Abstract: A tune tolerance synthetic resin forming metal mold and a molding method using the same for removing the mold element of the curved pipe are provided to facilitate the separation of the walls from the curved pipe and rotate the walls by a hydraulic cylinder. A tune tolerance synthetic resin forming metal mold includes two flange press units and bending pipe units. The flange press assembly comprises the straight pipe unit, a flange unit, an inner circumference connecting unit, resin gates, air exhaust holes of cylindrical. The inner circumference connecting unit is extended from the straight segment. The inner circumference connecting unit is formed in both ends of each wall. The first wall gathers together with the hydraulic cylinder connected to the inner side of the first wall. A hydraulic cylinder(28) is connected to the inner side and the second wall gathers together with the fluid pressure. The bond and separation are possible with the inner circumference connecting part of the flange press assembly.
Patent KR-20100019362-A (KR)
Title: Levitation transportation device
Inventor: HIRATA KENSUKE
IPC: G02F1/13
Filed: 2009-08-06
Abstract: PURPOSE: A levitation transfer system is provided to detect abnormality of a blower of each levitation unit in a simple configuration, thereby preventing damage to substrates being transferred. CONSTITUTION: Each of levitation units has a spout hole on top to spout a fluid and is equipped with a fluid supply device(37) which compresses the fluid and supplies the compressed fluid to the spout hole through a flow path. A connection path is connected to the flow path. A sensor(47) detects the pressure within the connection path. A control device(49) determines and alarms abnormality of pressure according to the output of the sensor.
Patent KR-20110022298-A (KR)
Title: A dust collecting apparatus
Inventor: YANG SEONG JIN
IPC: F27B3/10
Filed: 2009-08-27
Abstract: PURPOSE: A dust collector for an electric furnace is provided to make work environment clean since dust and slag are scattered to the outside by a conveyer installed inside the tunnel. CONSTITUTION: A dust collector for an electric furnace comprises a dust collector body(20), a conveyer(30), a tunnel(40), and a hopper(50). The dust collector body comprises a dust collection fan(10). The conveyer conveys dust and slag absorbed by the dust collector body. The tunnel covers the conveyer and blocks the conveyer from the outside. The hopper is connected to the tunnel.
Patent KR-20100027059-A (KR)
Title: Cellulose acylate film and method for producing same, retardation film, polarizing plate, and liquid crystal display device
Inventor: SASADA YASUYUKI
IPC: G02F1/1335
Filed: 2009-08-28
Abstract: PURPOSE: A cellulose acylate film and a method for producing same, a retardation film, a polarizing plate, and a liquid crystal display device are provided to enhance contact property with a polarizer and directly stick to a polarized light device by appropriately adjusting retardation. CONSTITUTION: A cellulose acylate film is extended. The cellulose acylate film is touched with the organic solvent. The cellulose acylate film is dried. The quantity of the organic solvent is reduced.
Patent KR-20110023510-A (KR)
Title: Coating material for protecting corrosion of marine steel pile
Inventor: PARK KYUNG TAE
IPC: C04B24/18
Filed: 2009-08-31
Abstract: PURPOSE: A coating agent for preventing the corrosion of marine steel pile is provided to ensure excellent corrosion resistance against marine steel piles, strong adhesion with steel piles, and good strength. CONSTITUTION: A coating agent for preventing the corrosion of marine steel pile comprises mixed powder and mixed liquid. The mixed powder comprises 20~35 weight% white cement 10~25 weight% slag powder, 0.05~0.1 weight% lignin sulfonate, 0.5~2.0 weight% carbon fiber and fibers, 0.1~0.3 weight% charcoal powder, and the balance of silica powder. The mixed liquid includes 10~40 weight% acrylic acid ester copolymers, 60~85 weight% emulsified copolymer of styrene and butadiene, and 1~5 weight% aso acid ion absorption solution.
Patent KR-20110025526-A (KR)
Title: Semiconductor chips having guard rings and methods of fabricating the same
Inventor: LEE JUNG DO
IPC: H01L21/301
Filed: 2009-09-04
Abstract: PURPOSE: A semiconductor chips and a manufacturing method thereof are provided to improve the reliability of an integrated circuit by preventing the generation of the crack within the insulation layers. CONSTITUTION: A semiconductor substrate(10) comprises a main chip area and a scribe lane area that surrounds the main chip area. An insulating layer(31) is arranged on the semiconductor substrate. A guard ring(34) is formed within the insulating layer within the scribe lane area. The guard ring surrounds at least a part of the main chip area.
Patent KR-20110027173-A (KR)
Title: Counter-weight structure of linear vibrator
Inventor: LEE IN HO
IPC: H02K33/02
Filed: 2009-09-10
Abstract: PURPOSE: A counter-weight structure of a linear vibrator is provided to extend the lifespan of components by supplying power to a final coil without abrasion of a coil. CONSTITUTION: In a counter-weight structure of a linear vibrator, permanent magnets(107) are opposite to each other while having a certain interval at the center of a case(110). The coil, in which a current is flowed, is arranged between the permanent magnets. At least one springs(104) is arranged between the case and a moving part.
Patent KR-20110027228-A (KR)
Title: Clamping force measuring apparatus for electric caliper
Inventor: KIM JONG SUNG
IPC: G01M17/04
Filed: 2009-09-10
Abstract: PURPOSE: A clamping force measuring apparatus for an electric caliper is provided to reduce manufacturing costs and to reduce the variance of an entry value outputted with a sensor during the process of assembling a sensor with a caliper body. CONSTITUTION: A clamping force measuring apparatus for an electric caliper comprises following steps. A caliper body(1) and a sensing arm(3) are detachably assembled to each other. An inclined guide surface(5) is inclined from a caliper body sensing arm mounting unit to a caliper body sensor mounting unit between the caliper body and the sensing arm to determine the mounting angle of the sensing arm on the caliper body. The caliper body has a mounting block(7) that can be coupled with the sensing arm.
Patent KR-20110031796-A (KR)
Title: Manufacturing method of an array substrate for liquid crystal display
Inventor: YOON YOUNG JIN
IPC: H01L29/786
Filed: 2009-09-21
Abstract: PURPOSE: A method for manufacturing an array substrate of a liquid crystal display is provided to simplify the manufacturing process and maximize the processing yield. CONSTITUTION: A method for manufacturing an array substrate of a liquid crystal display comprises steps of: forming a gate wiring in a top of a substrate; forming a gate insulating layer in a top of the substrate including the gate wiring; forming a semiconductor layer on the gate insulating layer; forming a source and drain electrode on the semiconductor layer; and forming a pixel electrode connected to the drain electrode. Etchant composite includes 0.1 ~ 25 weight% of hydrogen peroxide, 1 ~ 20 weight% of persulfate, and 0.1 ~ 5 weight% or soluble compound with amine and carboxyle group.
Patent KR-20110033492-A (KR)
Title: Semiconductor device and method of manufacturing the semiconductor device
Inventor: KIM DAE IL
IPC: H01L21/8247
Filed: 2009-09-25
Abstract: PURPOSE: A semiconductor device and a method of manufacturing a semiconductor device are provided to minimize a cell area by controlling memory gate length with only the thickness of a polysilicon film. CONSTITUTION: A select gate(120a) is formed on a semiconductor substrate(100). A memory gate is formed in a trench sidewall within the semiconductor substrate. An ONO(Oxide-Nitride-Oxide) film(130) is formed between the select gate and the memory gate. A spacer(150) is respectively formed in both sides of the memory gate and the select gate. A source/drain region(160) is formed within the semiconductor substrate on the side of the spacer.
Patent KR-20110034177-A (KR)
Inventor: GOO CHUL HWAN
IPC: G01R1/073
Filed: 2009-09-28
Abstract: PURPOSE: A probe unit and a manufacturing method thereof are provided to reduce manufacturing costs by directly contacting the wiring of a printed circuit board with the electrode pads of an object. CONSTITUTION: A base block(110) includes a front end(120A) extended in an arrangement direction of electrode pads of an object. An insulation layer(122) is arranged on the lower side of the base block and has flexibility. A printed circuit board includes the insulation layer and wirings(124) formed on the insulation layer. An elastic member(130) is arrange between the front end of the base block and the front end of the flexible printed circuit board to closely adhere the ends of the wirings to the electrode pads. The ends of the wirings have a pitch which corresponds to the electrode pad. The end of the insulation layer includes insulation strips(122A) which correspond to the ends of the wirings.
Patent KR-20110034334-A (KR)
Title: Structure for mounting fuel pump to engine
Inventor: LEE PHIL GI
IPC: F02F1/24
Filed: 2009-09-28
Abstract: PURPOSE: A fuel pump mounting structure of an engine is provided to improve durability and assembility by simultaneously and integrally coupling a head cover, a fuel pump adaptor, and a cylinder head using a small amount of coupling units. CONSTITUTION: A fuel pump mounting structure of an engine comprises a cylinder head(300), a head cover(200), a fuel pump adaptor(400), a fuel pump(100), and coupling units(500). The head cover is coupled to the top surface of the cylinder head and comprises a head cover flange(210). The head cover flange is extended from the bottom outer surface of the head cover to the outside. The fuel pump adaptor is inserted between the head cover and the cylinder head. The fuel pump is coupled to the cylinder head through the fuel pump adaptor. The coupling units integrally couple the head cover, the fuel pump adaptor, and the cylinder head.
Patent KR-20110035364-A (KR)
Title: Lift for a back cage door opening apparatus
Inventor: LEE SANG BUM
IPC: B66B9/187
Filed: 2009-09-30
Abstract: PURPOSE: A device for opening a rear side cage door for a lift is provided to enable a passenger to safely open a cage door according to automatic opening of a locking device of a rear side cage door. CONSTITUTION: A device for opening a rear side cage door for a lift comprises a cage(30), vertical stands(20,21), and a rear side cage door(33). The case is ascended and descended by an ascent and decent unit(80) between vertical stands. A front side cage door(32) and the rear side cage door are located on the case to rotate. The rear side cage door is selectively locked by a rear door locking device(40). The rear door locking device comprises a locking bar and a locking device. The locking bar is fixed on a lower rail of a rear side landing door(35). The locking device is fixed on the lower rail of the rear side cage door.