baber/WOPTO huggingface dataset:
Patent KR-20130088323-A (KR)
Title: High strength steel plate and method for manufacturing the same
Inventor: LEE DONG JIN
IPC: C21D8/02
Filed: 2012-01-31
Abstract: PURPOSE: A high-strength steel plate and a manufacturing method thereof are provided to utilize the construction materials of an offshore structure constructed in low-temperature regions because the reduction of area in a thickness direction and the low-temperature impact toughness of a center part are excellent. CONSTITUTION: A manufacturing method of a high-strength steel plate is as follows: a step of manufacturing a slab board by continuously casting molten steel after the molten steel is vacuum-degassed (S110); a step of reheating the slab board within 950-1000 °C and then primarily rolling the reheated slab board (S120); a step of secondarily rolling the primarily rolled slab board in a section where austenite is not recrystallized (S130); and a step of cooling the secondarily rolled slab board to 300-400 °C at 2-6 °C/sec (S140). [Reference numerals] (AA) Start; (BB) Finish; (S110) Vacuum degassing and continuous casting; (S120) Slab reheating/primary rolling; (S130) Secondary rolling; (S140) Cooling
Patent KR-20130090016-A (KR)
Title: Super conduction wind turbine
Inventor: KIM HYUN JUN
IPC: F03D11/02
Filed: 2012-02-03
Abstract: PURPOSE: A superconductive wind turbine is provided to simplify the internal structure of a nacelle by integrating a cooling system of a superconductive power generator and a superconductive bearing even through the superconductive power generator and the superconductive bearing are used. CONSTITUTION: A superconductive wind turbine comprises a rotary body (132) and a refrigerant pipe (120). The rotary body is connected to a rotor shaft (11) and has one of a superconductor (113) and a superconductive coil. The inside of the rotary body is divided into an inner chamber and an outer chamber by a barrier wall. The refrigerant pipe is connected to the rotary body. The refrigerant pipe supplies liquefied refrigerant to the inner chamber and collects the evaporated refrigerant from the outer chamber.
Patent KR-20130090236-A (KR)
Title: Method of storing data, method of correcting data and display device for performing the same
Inventor: JUNG SUNG GON
IPC: G09G3/36
Filed: 2012-02-03
Abstract: PURPOSE: A method of storing data of the look up table, a data correction method, and a display device are provided to reduce the size of a memory unit and to operate data correction by the memory unit for efficiently utilizing the memory and securing enough storing space. CONSTITUTION: A data converting unit (220) comprises a memory address selecting unit (221), a memory unit (222) including a plurality of memories (M), and an interpolator (223). The memories store look up table comprised of rows including data corresponding to reference values of frames. The first group of memories store reference data corresponding to the odd rows of the look up table, and the second group of memories store reference data corresponding to the even rows of the look up table. [Reference numerals] (221) Memory address selection unit; (223) Interpolator
Patent KR-20130092266-A (KR)
Title: Window assembly for cctv camera
Inventor: KIM IN GYUN
IPC: H04N7/18
Filed: 2012-02-10
Abstract: PURPOSE: A window assembly of a CCTV camera installs a lens window within the view angle without vignetting interference, thereby securing enough light with the surroundings of the lens. CONSTITUTION: A lens part (30) is located in the center of a main body unit (50). Multiple LEDs (light emitting diodes) (20) are mounted on the edge of the main body unit. A window unit is mounted on the front of the main body part and composed of a lens window (11) and a LED window. A body tube part (40) is installed between the lens unit and the LED, blocking the light of the LED from flowing in into the lens unit. A first support protrusion and a second support protrusion (41, 42) of the boy tube prevent the surroundings of the lens from being interfered in the camera angle of the lens unit.
Patent KR-20130092766-A (KR)
Inventor: YANG GUK JIN
IPC: A61D1/02
Filed: 2012-02-13
Abstract: PURPOSE: A remote control injection device using a parallel-type manipulator is provided to be remotely controlled in order to inject liquid into the organism without approaching the organism or extracting liquid of the organism. CONSTITUTION: A remote control injection device (10) includes a syringe module (11); and a parallel-type manipulator (12) joined to the syringe module. The parallel-type manipulator includes a base plate; a plurality of female units joined to the base plate; and a support unit which is hinge-joined to end portions of the female units. The syringe module includes a syringe actuator unit joined to the support unit of the parallel-type manipulator; an inner container unit connected to the syringe actuator unit; an outer container unit which covers the inner container unit and is joined to the support unit of the parallel-type manipulator; and an injection syringe unit which is utilized for a passage for transferring liquid inside the outer container unit to the organism or the liquid of the organism to the outer container unit.
Patent KR-20130093423-A (KR)
Title: Safety cover for wheel of a heavy traffic
Inventor: NAM SO YEON
IPC: B62D25/16
Filed: 2012-02-14
Abstract: PURPOSE: A wheel safety cover for a heavy vehicle is provided to prevent a small stone on a road, various foreign substances, and rainwater from bounding to side by completely covering the outer side surface of wheels of the heavy vehicle. CONSTITUTION: A wheel safety cover for a heavy vehicle comprises a rubber plate (10), a plurality of shape maintaining member (20), and a fixing member (30). The rubber plate includes a plurality of insertion holes (11) on the thickness side and a fastening hole (12a) and a key hole (12b) on the front left and right side. The shape maintaining member is comprised of a wire curved as a C shape and is installed inside the rubber plate by being compulsorily inserted into the insertion hole of the rubber plate. The shape maintaining member maintains the rubber plate in a curved shape. The fixing member is fastened to the left and the right of the rubber plate and fixes the rubber plate to a fender.
Patent KR-20130093439-A (KR)
Inventor: KANG SEOK HUUN
IPC: A44B19/00
Filed: 2012-02-14
Abstract: PURPOSE: An attachable zipper is provided to have an attaching function and a stitching function and to keep contents clean by attaching the opening of a sack, a plastic bag, and a gunny sack. CONSTITUTION: An attachable zipper is able to stitch up the opening of a sack, a plastic bag (1), and a gunny sack by being connected with the opening. A method for using the zipper comprises the steps of: inserting and adhering an attachment part (4) to the outer circumference of the opening of a sack or a plastic bag; and closing the zipper (3) to stitch up the opening. [Reference numerals] (AA) Rice
Patent KR-20120098480-A (KR)
Title: Resist composition and method for producing resist pattern
Inventor: ICHIKAWA KOJI
IPC: G03F7/26
Filed: 2012-02-24
Abstract: PURPOSE: A resist composition and a method for manufacturing resist patterns using the same are provided to reduce the defects of the resist patterns and to improve the line edge roughness of the resist patterns. CONSTITUTION: A resist composition includes a resin with a structural unit represented by chemical formula I, a resin which is insoluble or hardly soluble in an alkali aqueous solution by the action of acid; an acid generator, and a compound represented by chemical formula II. In chemical formula I, R1 is a hydrogen atom or a methyl group; A1 is a C1-6 alkandiyl group; and R2 is a C1-10 hydrocarbon group with a fluorine atom. In chemical formula II, R3 and R4 are respectively C1-12 hydrocarbon groups, C1-6 alkoxy groups, C2-7 acyl groups, C2-7 acyloxy groups, C2-7 alkoxycarbonyl groups, nitro groups, or halogen atoms; m' and n' are respectively the integer of 0 to 4; if m' is 2 or more, a plurality of R3s are identical or different; and If n'2 is 2 or more, a plurality of R4s are identical or different.
Patent KR-20130099360-A (KR)
Title: Power saving and overload prevention system
Inventor: CHOI YOUNG IL
IPC: H01R31/06
Filed: 2012-02-29
Abstract: PURPOSE: A power saving and overload preventing device is provided to automatically cutoff power if overload is generated and transmit a signal to the outside, thereby minimizing power consumption. CONSTITUTION: A body (10) is inserted into a connecting member (200) to which an outlet (100) is connected. A first printed circuit board (PCB) (20) is formed within the body, converts currents supplied to an input unit (21), and generates a signal corresponding to load capacity. A cover (30) is disposed in the upper part of the body. A second PCB (40) is formed within the cover, and is electrically connected to the first PCB. The second PCB controls power by the control of the signal generated in the first PCB, and transmits the signal to the outside.
Patent KR-20130102426-A (KR)
Inventor: PARK SUNG LYUL
IPC: B04C5/15
Filed: 2012-03-07
Abstract: PURPOSE: A cyclone dust collector with a dust bag is provided to pressurize the air of the collector with a dust bag, put dust together which goes to the bag by a centrifuge and prevent the dust from moving from a cleaner. CONSTITUTION: A cyclone dust collector with a dust bag comprises a cyclone module (100) of which dust is centrifugally separated and a collector (200) with a dust bag (220) which is connected to the cyclone module. The collector is pressurized. The cyclone module is connected to the first air discharging path (140). The dust bag is connected to the second air discharging path (240). The first air discharging path is connected to the second air discharging path.
Patent KR-20130102821-A (KR)
Title: Structure for supporting a beam provided in system support
Inventor: CHOI DEOG SHIN
IPC: E04G25/04
Filed: 2012-03-08
Abstract: PURPOSE: A beam support structure installed in a system support is provided to support a beam by inserting a vertical member into a slider, sliding along a horizontal member, and being positioned at the center of a beam form. CONSTITUTION: A beam support structure (100) installed in a system support comprises a beam support horizontal member (130), a slider (140), and a beam support vertical member (800a). The slider is movably inserted into the beam support horizontal member. The beam support vertical member includes an outer pipe, an inner pipe, and a height adjustment member. The beam support vertical member is installed in the slider to support a beam form.
Patent KR-20130105107-A (KR)
Title: Led module and method for manufacturing the same
Inventor: I SANG CHEOL
IPC: F21S2/00
Filed: 2012-03-16
Abstract: PURPOSE: An LED module and a manufacturing method thereof increase heat radiation performance by forming an inclined part at the central axis of a thermal base with a tube expansion process. CONSTITUTION: A thermal base is made of thermally conductive materials. A bonding member (120) is combined with the thermal base. A printed circuit (130) is laminated on the thermal base. An LED package (140) is mounted on the thermal base. The LED package has a heat radiation pad and an electrode pad at the lower surface.
Patent KR-20120112048-A (KR)
Title: Led driving apparatus and led lighting apparatus
Inventor: YOSHINAGA MITSUTOMO
IPC: H05B37/02
Filed: 2012-03-21
Abstract: PURPOSE: An LED driving apparatus and an LED lighting apparatus are provided to control the on/off of a switching element with a feedback signal in which winding voltage information of secondary winding is overlapped. CONSTITUTION: An LED driving device(1) comprises a power converting unit(3), a control unit(4), and a feedback unit(5). The power converting unit provides power to an LED load(2). The feedback unit is connected to the power converting unit and the control unit. The control unit controls the on/off of a switching element. A control power unit(6) is connected to the control unit and the feedback unit.
Patent KR-20130130208-A (KR)
Title: A light guide plate and the methode for forming pattern
Inventor: CHOI DAI KYU
IPC: G02F1/13357
Filed: 2012-03-28
Abstract: The present invention relates to a light guide plate which the source of light only can be detected on certain sides of the plate, and so can provide the same level of brightness to the surface of the light guide plate irrelevant to the deviation of the separation distance from the light source. In particular, the invention increases productivity by producing and using economical cutters, and can also strengthen the reliability of the product quality even in mass production. The home-patterned (3) light guide plate from which it receives the light from the light source (2) to scatter and diffuse the light, the home-patterns (3) includes the light guide plate (1) which gets bigger if the separation distance from the light source increases, and a method of manufacturing the light guide plates that forms the patterns (3) by having the light guide plate (1) pressurizes the cutters (4) when in transmission, a rotating orbit which enables the cutters (4) to rotate, return and occupy the location inside the light guide plate (1) around the orbit (5), and therefore, a method which enables the cutters (4) of the rotating orbit to form home-patterns on the surface of the light guide plate (1).
Patent KR-20130115427-A (KR)
Inventor: SONG BANG CHA RANG
IPC: B32B15/08
Filed: 2012-04-12
Abstract: 방열 시트에 관한 것으로, 제1 아연계 표면처리 강판; 및 상기 아연계 표면처리 강판 상에 형성된 그라파이트 시트;를 포함하고, 상기 그라파이트 시트 내 그라파이트 입자는 상기 제1 아연계 표면처리 강판과 평행한 방향성을 가지는 것인 방열 시트를 제공할 수 있다.
Patent KR-20130115696-A (KR)
Title: Urea analogs as neuroprotective agents
Inventor: CHOO HYUN AH
IPC: A61K31/44
Filed: 2012-04-13
Abstract: PURPOSE: A urea derivative is provided to selectively suppress the action of mPTP in the brain, thereby being used as a neuroprotective agent which improves the action of the mitochondria. CONSTITUTION: A urea derivative is denoted by chemical formula 1. A method for preparing the urea derivative comprises the steps of making a compound of chemical formula 2 react with isocyanate compounds or isothiocyanate compounds. The compound of chemical formula 2 is prepared by making a compound of chemical formula 3 react with benzyl halide compounds. A pharmaceutical composition for suppressing the action of mPTP contains the urea derivative or a pharmaceutically acceptable salt thereof as an active ingredient. A pharmaceutical composition for treating nervous diseases contains the urea derivative or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent KR-20130117059-A (KR)
Title: Display device and method of manufacturing the same
Inventor: JANG CHANG SOO
IPC: G09F9/35
Filed: 2012-04-17
Abstract: PURPOSE: A display device and a manufacturing method are provided to remove a front step of a display device, thereby increasing a design effect. CONSTITUTION: A lower substrate (120) is formed under an upper substrate. A panel driving unit (200) is formed on a pad area of the lower substrate. An exposure prevention member (500) prevents the exposure of the panel driving unit. The exposure prevention member is formed on the panel driving unit. An upper film is formed on the exposure prevention member. [Reference numerals] (AA) Display area; (BB) Surrounding area; (CC) Pad area
Patent KR-20130117291-A (KR)
Title: Piezoelectric device
Inventor: LEE JI HOON
IPC: C07C323/05
Filed: 2012-04-18
Abstract: PURPOSE: A piezoelectric element including a piezoelectric layer is provided to maximize piezoelectric effects by maximizing the amount of polarized charge through elastic deformation. CONSTITUTION: A first substrate (102) and a second substrate (103) are facing each other. A first electrode (105) is located on the surface the first substrate. A second electrode (106) is located on the surface the second substrate. At least one of the first electrode and the second electrode is pattern-processed on the first substrate and the second substrate. A piezoelectric layer (104) is positioned between the first electrode and the second electrode.
Patent KR-20130120310-A (KR)
Title: Lighting unit and controlling system for the same
Inventor: LEE WON KYU
IPC: G09G3/32
Filed: 2012-04-25
Abstract: A control system of a light emitting device according to the present invention is a control system of a light emitting device which includes; two or more light emitting devices which are independently controlled as a physically separated special product; a control device of the light emitting device capable of controlling the two or more light emitting devices at a time. Multiple light emitting elements are arranged as a predetermined shape in the two or more light emitting devices. The two or more are able to be connected each other and an arrangement state recognition part which recognizes an arrangement state of the two or more light emitting devices is formed in the control system of the light emitting device. According to the present invention, the control system of the light emitting device reorganizes as various shapes and expresses a common image and enhances possibility of use. The present invention enhances satisfaction of a user by operating the light emitting device with desired various types according to various situations. [Reference numerals] (11) Light emitting device;(12) Operation unit;(14) Communication unit;(17) Control signal determining unit;(18) Memory;(19) Characteristic information storage unit;(20) Input port;(21) Output port;(22) Lamp operating unit;(AA) Control signal;(BB) Operating signal;(CC) Central processing device
Patent KR-20130123611-A (KR)
Title: Method for correcting distortion of flexible display and device using the same
Inventor: HWANG SUNG JAE
IPC: G06F1/32
Filed: 2012-05-03
Abstract: Disclosed are a method for correcting the distortion of a flexible display and an apparatus using the same. The present invention includes: a bend determining unit which determines the intensity and the bent position of the flexible display; an information forming unit which forms reverse distortion information; and a display unit which displays the information.
Patent KR-20120055525-A (KR)
Title: Hybrid taper bearing
Inventor: JANG HWAL JIN
IPC: F16C33/34
Filed: 2012-05-12
Abstract: PURPOSE: A hybrid taper bearing is provided to protect a roller by reducing an abrasion caused by a rolling friction generated among a roller, an inner ring, an outer ring, and retainer. CONSTITUTION: A hybrid taper bearing comprises a roller(b05) and a hybrid fiber prepreg. The hybrid fiber prepreg is formed by compounding a glass fiber prepreg(b04) and carbon fiber prepreg(b03). A groove(b06) is formed in the circumference of the roller. The hybrid fiber prepregs are laminated in the roller in which a surface adhesive strength is increased and adhered to the roller by heating, pressing, and rapidly cooling the roller. The coadunate roller(b02) has an improved Surface Fatigue Wear degree with respect to the friction.
Patent KR-20130128555-A (KR)
Title: Apparatus and method for selecting traffic lane for multi traffic lane
Inventor: SHIN SEONG HYO
IPC: B60W30/12
Filed: 2012-05-17
Abstract: The present invention relates to a lane departure warning system of vehicles and, more especially, to a device for selecting a lane relative to multi-lane road and a method thereof capable of improving reliability of the lane departure warning system by selecting an inner lane close to the vehicle on the multi-lane road formed with two or more lanes as a lane of a current frame. The device for selecting the lane relative to the multi-lane road according to the present invention comprises: a lane information extracting member extracting lane information by using a top hat filter from filmed images provided from a camera installed in the vehicle; an interesting area setting member setting an interesting area including the lane from the filmed images; a candidate lane detection member determining one among linear components extracted through hough transformation based on the lane information existing within the interesting area in which is set in the interesting area setting member; a multi-lane determination member calculating the lane width of a candidate lane relative to the current frame detected from the candidate lane detection member and providing multi-lane information including the information displaying a multi-lane state and the lane information of a frame in which the lane width is narrow to a lane determination member by determining a current lane to the multi-lane if the change of the lane width relative to the calculated candidate lane and the lane determined in a previous lane is repeated over the predetermined times; and a lane determination member determining the candidate lane of the current frame applied from the candidate lane detection member as the lane of the current frame and determining the lane information included in the multi-lane information as the lane of the current frame if the multi-lane information is applied from the multi-lane determination member. [Reference numerals] (100) Lane information extracting member;(200) Interested area setting member;(300) Candidate lane detection member;(400) Multi-lane judging member;(500) Lane determination member
Patent KR-20130129509-A (KR)
Title: Agricultural automatic removal of the filter device and any foreign object removed by a method
Inventor: JEONG MAL BOON
IPC: B01D35/00
Filed: 2012-05-21
Abstract: The present invention relates to a high efficiency impurity-removal device capable of saving time and manpower and improving the lifetime of a motor and the efficiency of a filtering process by simply and automatically removing impurities when water pressure is applied, unlike a conventional work which is difficultly conducted after disassembling both filter and filter assembly if impurities are jammed in microgrooves too much and generates too many loads. The lower support cap (430) of the filter and the multilayer assembly frame (410) of the frame are assembled with each other to a slidable structure. A spring device (S) with a constant tension (elastic force) is installed between the top side of the lower support cap and one side of the multilayer assembly frame or between the bottom of the lower support cap and the inner bottom of a lower filtering tank, whereby the tension of the spring device supports the whole part of the filter.
Patent KR-20130130557-A (KR)
Title: Apparatus and method for assisting wynd pass of vehicle
Inventor: KIM JEONG KU
IPC: B60W30/08
Filed: 2012-05-22
Abstract: The present invention relates to an auxiliary device to pass through a narrow road for vehicles and a method thereof. The auxiliary device comprises: a sensor generating an obstacle sensing signal by sensing obstacles existing at the front or rear side of the vehicle; and a control unit determining whether or not the vehicle passes through by receiving the obstacle sensing signal according to the positions of a transmission lever if an operational signal is inputted from a transmission lever sensor sensing the position of the transmission lever of an automatic transmission and an operational switch. The present invention is capable of improving user convenience for driving the vehicle by informing whether or not the vehicle can pass to the drivers when the vehicle passes through the narrow road. Furthermore, the present invention is capable of preventing accidents from occurring. [Reference numerals] (10) Motion switch;(21) Front camera;(22) Back camera;(23) Short distance sensor unit;(30) Gear shift sensor;(35) Vehicle speed sensor;(40) Control unit;(51) Display unit;(52) Voice output unit