baber/WOPTO huggingface dataset:
Patent KR-20130093201-A (KR)
Title: Walking assistance robot for actively determining moving speed based on user gait cycle
Inventor: LEE EUNG HYUK
IPC: B25J19/02
Filed: 2012-02-14
Abstract: PURPOSE: A walking assistance robot which is able to actively determine a moving speed according to user's gait cycle is provided to automatically estimate user's gait cycle and to actively determine a moving speed, thereby assisting user's walking with safety and convenience. CONSTITUTION: A walking assistance robot which actively determines a moving speed according to user's gait cycle assists user's walking in a walking assistance mode. The walking assistance robot comprises: a first near field communication module (240) which wirelessly receives information from a walking sensor module attached to a user's shoe; a control unit which determines moving direction and speed while the walking assistance robot assists user's walking and controls the moving speed using the information received from the walking sensor module; and a motor which rotates a wheel according to the control of the moving speed. [Reference numerals] (210) IR sensor; (220) Acceleration sensor; (230) Signal processing unit; (240) Near field communication module; (AA) Control unit
Patent KR-20130094624-A (KR)
Title: Apparatus for washing and drying a machine parts and method for controlling the same
Inventor: LEE BYUNG SEOK
IPC: B08B3/02
Filed: 2012-02-16
Abstract: PURPOSE: An apparatus for cleaning and drying mechanical parts and a control method thereof are provided to reduce working hours as users do not need to replace spray nozzles for washing or drying. CONSTITUTION: An apparatus for cleaning and drying mechanical parts comprises a washing chamber (1), a spray nozzle (30), a washing solution supply pump (5), a washing solution pipe (7), a connection pipe (9), an air supply unit (11), an air supply path (12), a first drain pipe (13), a second drain pipe (15), a switching valve (17) with three directions, a switching valve (19) with two directions, a solenoid valve (21) for air, solenoid valve (23) for liquid, and a control unit. The air supply path connects the air supply unit to the connection pipe to supply air to the spray nozzle. The solenoid valve for air is installed in the second drain pipe, and discharges or blocks a washing solution or the air. The control unit opens and closes the washing solution supply pump, air supply unit, switching valve with three directions, switching valve with two directions, solenoid valve for air, and the solenoid valve for liquid.
Patent KR-20120023170-A (KR)
Title: A home ptc warm water heater
Inventor: KWON YONG JOON
IPC: F24H1/00
Filed: 2012-02-17
Abstract: PURPOSE: A home PTC(Positive Temperature Coefficient) is provided to reduce energy by including a warm water convection flue for heating and circulating water of a bathtub. CONSTITUTION: A body including a control unit which controls a temperature and is comprised of an electric leakage breaker and a power switch. A heating rod(107) includes a stainless pipe which is withdrawn from the body and a PTC heating element which is withdrawn to the stainless pipe. A temperature control rod(105) controls a temperature of warm water. An overheat control rod(106) blocks power when the heating element is overheated.
Patent KR-20130099760-A (KR)
Title: Control method of mobile communication terminal for reducing voice call delay and mobile communication terminal of using it
Inventor: BAE SUNG OH
IPC: H04W36/14
Filed: 2012-02-29
Abstract: PURPOSE: A control method of a mobile communications terminal for reducing voice call delay and a mobile communications terminal using the same are provided to reduce voice call connection delay which occurs when performing a voice call using a circuit switched fallback (CSFB). CONSTITUTION: A second mobile communications modem (120) performs voice communications through a circuit switching (CS) network using a second mobile communications method which is a type of legacy mobile communications types existing before a first mobile communications method. If a user starts to input a key for voice call connection, a control unit (130) searches a cell of a communications network using the second mobile communications method before a call key or a send key are inputted by the user. If a connectable cell is found among searched cells, the control unit performs redirection to the connectable cell. [Reference numerals] (110) First mobile communications modem; (120) Second mobile communications modem; (130) Control unit; (140) Database
Patent KR-20130101377-A (KR)
Title: Method for providing web application linkaging whith netive menu using script and the smart terminal thereof
Inventor: JUNG HYUN SEOK
IPC: G06F9/44
Filed: 2012-03-05
Abstract: PURPOSE: A web application providing method and a smart terminal using the same are provided to improve convenience of a user by offering an interface which is same as a basic menu which is provided from an operating system and a unifying user experience (UX) to the user. CONSTITUTION: A menu object which is matched with a corresponding document one by one is produced (S520) if a new document is comprised in a web application (S510). The produced menu object is provided to an operating system (S530). The menu object is dynamically connected to a basic menu function which is provided from the operating system (S540). If a predetermined event for the menu object is generated (S550), the corresponding event is provided to the basic menu function which is dynamically connected (S560). [Reference numerals] (AA) Start; (BB,CC) No; (DD) Yes; (EE) End; (S510) New document?; (S520) Produce a menu object which is matched with a corresponding document one by one; (S530) Provide the menu object to an operating system; (S540) Dynamically connect the menu object to a basic menu function; (S550) Is an event for the menu object generated ?; (S560) Provide the generated event to the basic menu function which is dynamically connected
Patent KR-20120032506-A (KR)
Title: Double sided flexible printed circuit board for use hinge region
Inventor: TAKAHASHI YOSUKE
IPC: H05K3/46
Filed: 2012-03-20
Abstract: PURPOSE: A double sided flexible circuit board used for a hinge region is provided to prevent a breakage of a conductor by suppressing the bending or squash of a curved part through a support member with a cylindrical side. CONSTITUTION: An insulation layer(3) is made of a liquid crystal polymer film with a thickness of 10 to 100 um. A heat deflection temperature is 270 to 330 degrees centigrade. A conductive circuit layer(2) is formed on both sides of the insulation layer. A cover member of a liquid crystal polymer film(1) is installed on the insulation layer and the conductive circuit layer. A double sided flexible circuit board includes a S-shaped curved part.
Patent KR-20130106609-A (KR)
Title: Cargo having sloshing reduction structure
Inventor: SEO JANG HOON
IPC: B63B25/16
Filed: 2012-03-20
Abstract: PURPOSE: A cargo hold having a sloshing reduction structure is provided to reduce sloshing caused by fluid filled in a cargo tank by inclining the bottom surface of the cargo tank. CONSTITUTION: A cargo hold (100) having a sloshing reduction structure comprises a top surface (170), a bottom surface (120), and side walls (150). The top surface is formed on the top of a cargo tank (110). The bottom surface is formed on the bottom of the cargo tank. The side walls connect the top and bottom surfaces to each other. The bottom surface is inclined in the width direction of a ship.
Patent KR-20130112527-A (KR)
Title: Vehicle lamp with an inner component
Inventor: PARK JONG RYOUL
IPC: F21V11/08
Filed: 2012-04-04
Abstract: PURPOSE: A vehicle lamp including an inner member is provided to easily select the type of emitted light by passing the light from a light source through multiple holes. CONSTITUTION: A light source (100) irradiates light. An inner member (200) is separated from the light source in an optical axis direction. The inner member has multiple holes (210). Part of the light radiated from the light source pass through the holes. The closer it gets to the light source, the smaller the diameter of the holes is.
Patent KR-20130112536-A (KR)
Title: Method and system for lane departure warning based on image recognition
Inventor: PARK YONG JEONG
IPC: G06V10/48
Filed: 2012-04-04
Abstract: PURPOSE: An image based lane recognition method is provided to get rid of all kinds of noises by dividing camera images into several parts, thereby maximizing the accuracy of recognizing lanes. CONSTITUTION: An image based lane recognition method comprises the following steps: setting a region which will be used for image processing for detecting lanes in an image photographed by a camera mounted on a vehicle (s10); dividing the region into a plurality of regions (s20); detecting the edge of each region which contains lanes by using edge detecting method (s30); extracting a straight line through Hough transform by using the edge of each region (s40); extracting a plurality of points arranged disparately on the straight lanes extracted above (s50); setting lane models using the least square method with the points (s60); and judging if a vehicle escapes from the desired lanes or not (s70). [Reference numerals] (s10) Entire region of interest setting (initialization); (s15) Black & white image conversion; (s20) Unit region of interest setting; (s30) Edge information extraction; (s40) Line extraction; (s50) Point element extraction; (s60) Lane model setting; (s70) Lane breakaway determination
Patent KR-20130113877-A (KR)
Inventor: KIM MIN KWAN
IPC: A47L13/52
Filed: 2012-04-08
Abstract: 이 발명품은 롤 스크린이 부착된 쓰레받기로, 상기 쓰레받기에 먼지를 쓸어 담은 다음, 쓰레받기의 밑면에 부착된 롤 스크린을 잡아당겨 안에 담긴 먼지가 이탈되지 않도록 할 수 있는 쓰레받기에 대한 것이다.
Patent KR-20120116868-A (KR)
Title: Salt, photoresist composition, and method for producing photoresist pattern
Inventor: ICHIKAWA KOJI
IPC: C07C321/26
Filed: 2012-04-10
Abstract: PURPOSE: A salt is provided to be suitable as an acid generator and to provide a photoresist composition capable of providing excellent photoresist patterns which have low line edge roughness. CONSTITUTION: A salt is represented by chemical formula 1. In chemical formula 1, Q^1 and Q^2 is respectively fluorine or C1-C6 perfluoroalkyl group, L^1 is C1-C17 divalent saturated hydrocarbon group, where methylene group can be replaced by a oxygen or a carbonyl group, each of L^2 and L^3 is a single bond or a C1-6 divalent saturated alkyl group, where the methylene group can be replaced by oxygen or a carbonyl group, each of W^1 ring and W^2 ring is a C3-36 hydrocarbon ring, each of R^1 and R^2 is hydrogen or C1-6 alkyl group, R^3 is a C1-6 alkyl group, t is an integer from 0-2, and Z^+ is a counter ion.
Patent KR-20130115838-A (KR)
Title: High differential pressure control valve using lamination-type disc for marine plant
Inventor: YUN SO NAM
IPC: F16K47/14
Filed: 2012-04-13
Abstract: PURPOSE: A high differential pressure control valve for an offshore plant using multiple loaded discs is provided to improve pressure reducing effects by increasing the energy loss of fluid flowing in a disc body. CONSTITUTION: A high differential pressure control valve for an offshore plant using multiple loaded discs includes a disc body (40) formed by piling up multiple discs (10). Multiple first flow path grooves (21) are formed on one surface of each disc in multiple rows and are separated from each other. Multiple second flow path grooves (31) are formed on the other surface of each disc in the radial direction of the disc and are separated from each other. The second flow path grooves connect the first flow path grooves to each other.
Patent KR-20130116970-A (KR)
Title: Respiration measurement system for needle insertion type operation and method thereof
Inventor: CHA KI CHUL
IPC: A61B5/087
Filed: 2012-04-17
Abstract: PURPOSE: A respiration volume measurement system for a needle insertion type surgical procedure and a method thereof significantly reduce the number of imaging by simply measuring impedance according to the respiration of a patient and objectively checking the respiration volume of the patient. CONSTITUTION: An impedance measurement unit (210) measures impedance according to the respiration of an object. A respiration volume measurement unit (220) measures the respiration volume of the object according to the measured impedance. An information output unit (230) outputs the respiration volume of the object used in a procedure in which a needle is inserted into the object. A movement detection unit (250) calculates a moving distance of a target part by detecting the movement of a patient. An information delivery unit (260) delivers the information of the patient to a needle insertion device (270) inserted into the target part of the patient. [Reference numerals] (200) Respiration volume measurement system; (210) Impedance measurement unit; (220) Respiration volume measurement unit; (221) Baseline correction unit; (223) Respiration frequency calculation unit; (230) Information output unit; (240) Camera; (250) Movement detection unit; (260) Information delivery unit; (270) Needle insertion device; (AA) Object
Patent KR-20130117134-A (KR)
Title: Frindle
Inventor: YOON SUN HO
IPC: B43K29/00
Filed: 2012-04-17
Abstract: PURPOSE: A writing instrument with a touch pen function is provided to reduce the inconvenience of carrying a separate touch pen. CONSTITUTION: A writing instrument (100) with a touch pen function includes the following: a first case (10); a second case (20); an operation member (40) installed in between the first and second cases for ejecting a touch tip (34) installed on a touch pen supporter to the outside by rotating or discharging the second case; a third case (210) located on the lower side of the second case; and a rotating member installed in between the second and third cases for ejecting a ball point pen tip (234) installed on a ball point pen core supporter (230) to the outside by rotating the second case.
Patent KR-20130120046-A (KR)
Title: System for transfering transformed text message and method thereof
Inventor: YANG JIN SOO
IPC: H04W12/08
Filed: 2012-04-25
Abstract: The present invention provides a system for converting and transmitting a text message. The system for converting and transmitting a text message comprises the following parts: an address generating part which is prepared at a communication server and generates a URL address combined with a unique key for first information which is received from a first terminal of a sender; an information converting part which converts the file format of the first information uploaded from the first terminal; a terminal type checking part which checks the type information of a second terminal based on the information about the second terminal of a receiver, which is received from the first terminal; an information storage part which stores the first information, the URL address combined with the unique key, and the type information of the second terminal; and a server transmission/reception part which receives the first information inputted from the first terminal, and if the second terminal is confirmed to be a smart device, transmits the URL address combined with the unique key, which corresponds to the first information, to the second terminal. [Reference numerals] (27) First information input part;(29) First transceiver part;(31) Inputted information checking part;(33) Second information input part;(35) Second transceiver part;(37) Server transceiver part;(39) Address generating part;(41) Information converting part;(43) Terminal type checking part;(45) Information storage part;(47) Information providing part;(49) Connection checking part;(51) URL generating part;(53) Unique key generating part
Patent KR-20130121253-A (KR)
Title: Leaf spring for commercial vehicle
Inventor: OH SEUNG HYUN
IPC: F16F1/30
Filed: 2012-04-27
Abstract: The present invention relates to a leaf spring mainly used for commercial vehicles such as large trucks to withstand heavy loads. The present invention provides the leaf spring for the commercial vehicles capable of reducing the vehicle weight by replacing existing steel leaf springs, improving functionality such as spring efficiency, and preventing the durability of a spring module from degrading by selecting an optimum bump stopper as a new composite spring module including the bump stopper having the structure suitable for a leaf spring shape, the bracket assembly structure, and a composite leaf spring is formed.
Patent KR-20130123081-A (KR)
Title: Form assembly for casting curved concrete member
Inventor: WOO HYEUK KUN
IPC: E01D2/00
Filed: 2012-05-02
Abstract: The present invention relates to a form for manufacturing a concrete member having a curved side surface which is horizontally curved such as a curved beam member and a curved side surface forming assembly for forming the curved side surface of the concrete member. The form for manufacturing the concrete member having the curved side surface comprises: multiple side surface forming plates (10) which are continuously arranged in a longitudinal direction and forms the curved side surfaces of the concrete member; curved support bars (11) which are curved in a curvature of the curved side surfaces of the concrete member and are stuck to the side surface forming plates (10) to support the side surface forming plates (10); multiple vertical saddles (12) which are installed on the ground in a longitudinal direction to be separated from each other; horizontal saddles (13) installed between the vertical saddles; support plates (14) which are stuck to the curved support bars (11) or the back surfaces of the side surface forming plates to support the curved support bars or the back surfaces of the side surface forming plates; and moving members (15) which transfers force applied to the support plates to the horizontal saddles because one end of each moving member is coupled to the rear of each support plate and the other end is coupled to each horizontal saddle to be horizontally movable.
Patent KR-20130124739-A (KR)
Title: Light guide plate for controlling uniformity from center to edge portion and illumination lamp using the same
Inventor: RHO MEE SUK
IPC: G02B6/00
Filed: 2012-05-07
Abstract: The present invention relates to a light guide plate structure for controlling uniformity from a center to an edge portion and an illumination lamp using the same and to improve illumination efficiency and maintain the light distribution of light emitted from a light guide plate by the scattering pattern of the light guide plate after the light entry surface of an LED faces the light entry part of the light guide plate by using the light guide plate. A hole for accommodating a light source unit is formed on a center. Light is emitted to a light source unit in a lateral direction through the light entry light of the hole. A light guide plate has a scattering pattern that gradually increases size per unit area from the center to the edge portion to form uniform light distribution on a front surface. The light source unit is formed in the hole of the light guide plate and emits light to the light entry part of the light guide plate.
Patent KR-20130125077-A (KR)
Title: 대면적 전자빔을 이용한 ｐｅｃｖｄ 장치
Inventor: PARK HEUNG GYUN
IPC: C23C16/50
Filed: 2012-05-08
Abstract: 본 발명은 대면적 전자빔을 이용한 PECVD 장치에 관한 것으로서, 상부에 상부전극이 형성되고 하부에 기판이 배치되는 진공 챔버와, 상기 상부전극에 고주파 전원을 공급하는 제 1 고주파 발생기와, 상기 진공 챔버의 내측으로 상기 기판 크기보다 대면적 전자빔을 방출하는 전자빔원 및 상기 기판에 증착될 공정가스를 상기 진공챔버로 공급하는 공정가스 공급원을 포함하는 것을 특징으로 한다. 
상기와 같은 본 발명에 따르면, 전자빔에 의한 플라즈마 생성방식과 RF에 의한 플라즈마 생성방식을 결합한 시스템 구성을 통해, 간단한 구조를 가지면서도 높은 플라즈마 밀도를 제공하여 저온에서 대면적 글래스, 합성수지 재료 상에  실리콘 산화막, 무정형 실리콘 산화막 (amorphous silicon) 등의 산화물 증착을 통한 박막 형성이 가능하게 됨으로써, 유연기판으로 이용되는 합성수지 기판의 열변형이 없이 박막 형성이 가능하여 생산성과 생산단가를 획기적으로 절감할 수 있는 효과가 있다.
Patent KR-20130125680-A (KR)
Title: Propulsion apparatus for ship and ship having the propulsion apparatus
Inventor: SONG CHI SU
IPC: B63H23/36
Filed: 2012-05-09
Abstract: A propulsion device for a ship and a ship having the same are disclosed. The propulsion device for a ship according to an embodiment of the present invention comprises: a rear propeller fixed to a rotary shaft; a front propeller which is supported to the rotary shaft in front of the rear propeller to be rotated; a counter rotating device which reverses the rotation of the rotary shaft and transfers the reversed rotation to the front propeller; a lubricant supply path which is formed inside of the rotary shaft and supplies a lubricant to the surroundings of the rotary shaft; and a guide member which is formed on the outer surface of the rotary shaft and stirs or transfers the lubricant flowing around the rotary shaft.
Patent KR-20130126239-A (KR)
Title: Propulsion apparatus for ship, and ship having the same
Inventor: PAIK KWANG JUN
IPC: B63H23/35
Filed: 2012-05-11
Abstract: A propulsion device for a ship and a ship having the same are disclosed. The propulsion device for the ship according to the embodiments of the present invention comprises a rotary shaft; a rear propeller fixed to the rotary shaft; a front propeller which is supported to the rotary shaft in front of the rear propeller to be rotated; a counter rotating device which is installed on the rear of a hull and reverses the rotation of the rotary shaft to transfer the reversed rotation to the front propeller; and a coupling device which detachably connects the rotary shaft and the counter rotating device to each other.
Patent KR-20130127739-A (KR)
Title: Finger print sensor package and method for fabricating the same
Inventor: SON DONG NAM
IPC: H01L23/12
Filed: 2012-05-15
Abstract: The present invention provides a fingerprint sensor package with a new structure and a manufacturing method thereof, capable of obtaining accurate fingerprint image data by minimizing a gap between a fingerprint and the top of a sensing part of a fingerprint sensor and improving mechanical intensity and tolerance against electrostatic discharge in comparison with the conventional fingerprint sensor package. For this, the present invention includes: the fingerprint sensor which includes the sensing part on which a pixel for sensing fingerprint data is arranged in an array; a via frame which is separately arranged around the fingerprint sensor and includes a via hole; a conductive pattern which comprises a connection electrode which electrically connects a bonding pad which is formed on the top of the fingerprint sensor for external connection to the via hole of the via frame and a driving electrode which generates a fingerprint sensor driving signal; a mold body which is integrated with the fingerprint sensor and the via frame; and a protective layer which covers the top of the fingerprint sensor.
Patent KR-20120129828-A (KR)
Title: Compound, resin, photoresist composition and method for producing photoresist pattern
IPC: C07C69/618
Filed: 2012-05-18
Abstract: PURPOSE: A compound, resin and photoresist composition are provided to form photoresist patterns with improved durability against dry etching and excellent resolution, thereby being suitable for KrF excimer laser lithography, ArF excimer laser lithography, EUV light-exposure lithography and electron beam lithography. CONSTITUTION: A compound is represented by chemical formula 1. In chemical formula 1, T^1 is a single bond or C6-14 aromatic hydrocarbon group, L^1 is a C1-17 divalent saturated hydro carbon group, each of L^2 and L^3 is single bond or C1-6 divalent saturated hydro carbon group, each of ring W^1 and ring W^2 is C3-36 hydro carbon group. Each of R^1 and R^2 is hydrogen, a hydroxy group, or C1-C6 alkyl group, each R^3 and R^4 is hydroxyl group or C1-6 alkyl group, R^5 is a hydroxyl group or methyl group, m is 0 or 1, and each of t and u is an integer from 0-2. A resin comprises a unit structure derived from the compound. A photoresist composition comprises the resin, an acid generator, and a solvent.