baber/WOPTO huggingface dataset:
Patent KR-20120120556-A (KR)
Title: Functional wallpaper or blanket using non-woven fabric
IPC: B32B7/14
Filed: 2011-04-25
Abstract: PURPOSE: A functional wallpaper or blanket using a non-woven fabric is provided to release far-infrared ray and anions and to ensure heat insulation and sterilization functions. CONSTITUTION: A functional wallpaper or blanket using a non-woven fabric comprises: the non-woven fabric(10) as a substrate; an application part(20) containing stone powder mixed with natural adhesive on the surface of the non-woven fabric; and a non-application part(30) on which the stone powder is not applied. The stone power contains biotite, illite, kaolin, bentonite, quartz-porphyry, genisses, bio ceramic, or germanium powder.
Patent KR-20120121219-A (KR)
Title: Manufacturing method of printed circuit board using laser
IPC: B23K26/0622
Filed: 2011-04-26
Abstract: PURPOSE: A method for manufacturing a printed circuit board using laser is provided to form a circuit pattern with a fine line width by forming a seed pattern using laser having a pulse width less than 1 micro second. CONSTITUTION: A substrate(100) is manufactured. The substrate includes a base material and a metal compound. The metal compound is dispersed in the base material. A seed pattern is formed by emitting laser to the substrate. The seed pattern is processed by oxygen plasma. A circuit pattern is formed by electroless-planting the seed pattern. [Reference numerals] (AA) O2 plasma processing
Patent KR-20120126556-A (KR)
Title: Handle for Packaging Box
IPC: B65D77/04
Filed: 2011-05-12
Abstract: PURPOSE: A packaging box including a handle and a separation preventing band is provided to prevent the separation of the packaging box by the external impact when carrying the box. CONSTITUTION: A packaging box including a handle comprises an inner container(110), an outer container(130), and a strap type separation preventing band(140). The outer container has an opening on the upper side for inflowing and discharging internal air. The outer container surrounds the front, rear, bottom, and top surfaces of the inner container. The separation preventing band passes through the space formed by the handle and the upper surface of the inner container for preventing the separation of the inner container from the outer container.
Patent KR-20120128309-A (KR)
IPC: H01R13/58
Filed: 2011-05-17
Abstract: 본 발명은 이어폰 연결단자를 감싸도록 하여 연결잭 부분에 오는 충격을 막아 단선을 방지 할 수 있도록 한다.
Patent KR-20120132238-A (KR)
Title: 위치 찾기(추적) 서비스의 기반으로 매장을 쉽게 찾는 백화점 앱
IPC: H04W4/02
Filed: 2011-05-27
Abstract: 본 발명은 위치 찾기(추적) 서비스 기반으로 백화점의 매장의 위치와 정보를 쉽게 알아볼 수 있도록 하는 기술이다. 
수많은 백화점 고객들이 큰 백화점 매장을 구경하고 매장을 찾으러 다닐 때 일일이 층마다 있는 안내도나 각 매장의 이벤트나 행사를 찾아서 확인할 필요가 없이 스마트폰으로 위치 찾기(추적) 서비스를 이용한 기술을 바탕으로 자기의 현재위치의 찾고자 하는 매장의 위치를 한눈에 파악하고 각 매장의 정보와 전화번호 등을 확인하여 이벤트나 행사를 확인하여 백화점의 고객들은 좀더 쉽고 편리하게 만족도를  
높일 수 있는 쇼핑을 할 수가 있다.
Patent KR-20120133171-A (KR)
Title: Solar cell module
IPC: H01L31/042
Filed: 2011-05-30
Abstract: PURPOSE: A solar cell module is provided to perform a night lighting function without a separate light generating apparatus by forming a quantum dot layer in a region between solar cells. CONSTITUTION: A first substrate(100) is formed into a square plate shape. A second substrate(200) is separately installed with the first substrate. A solar cell(300) is installed between the first substrate and the second substrate. An EVA(Ethyl Vinyl Acetate) sheet(400) prevents moisture penetration from outside. A quantum dot layer(500) is formed in a region(A) between multiple solar cells.
Patent KR-20120133209-A (KR)
Title: 홀로그램이 형성된 포장부재 제조방법
IPC: B65D65/40
Filed: 2011-05-31
Abstract: 홀로그램이 형성된 포장부재 제조방법이 개시된다. (a) 합성수지로 제조된 포장시트를 준비하는 단계; (b) 상기 포장시트의 상면에 공단이 구겨진 모양이 형성되도록 복수의 동판을 이용하여 인쇄를 하는 단계; 및 (c) 상기 포장시트를 프레스하는 단계를 포함하는 홀로그램이 형성된 포장부재 제조방법이 제공된다.
Patent KR-20120134444-A (KR)
Title: Closed type fried equipment for separating carbonized material
Inventor: HAN MYUNG SOO
IPC: A47J37/12
Filed: 2011-06-02
Abstract: PURPOSE: A closed type of a frying apparatus is provided to save energy as the heat in a first space is not discharged to the outside, and to discharge carbonized materials. CONSTITUTION: A closed type of a frying apparatus capable of discharging carbonized materials comprises a frying chamber, an opening and closing valve(115), a water inlet(116), an oil discharge pipe(114), a water discharge pipe(117), a heating unit(120), and a lid(125). The heating unit is placed inside a first space(111), and heats oil. The lid closes the open upper part of the first space. The opening and closing valve blocks a boundary between the first space and a second space(112) when the lid is closed. The oil discharge pipe is connected to the lower part of the opening and closing valve.
Patent KR-20120135675-A (KR)
Title: Bolt type plugging system for non water blockage piping work method
Inventor: SONG MYUNG SUB
IPC: F16L55/11
Filed: 2011-06-07
Abstract: PURPOSE: A bolt-type plugging system for a non-water blockage method is provided to obtain the high sealing performance and high holding force of a bonding state of a plug and a plug joining flange and to improve mechanical reliability with a simple structure. CONSTITUTION: A bolt-type plugging system for a non-water blockage method comprises a plug(10), a plug packing(20), a coupler(30), a plug joining device(40), a bolt-type plug joining flange(50), a finishing plate(60), and a gate valve(70). The plug packing is inserted into a packing insertion groove of the plug. A coupler joining bolt of the coupler is joined to a thread combining groove of the plug and the coupler is joined to the plug with the coupler joining bolt. A moving shaft of the plug joining device moves a joining shaft becoming joined or separated to/from a screw groove. A plurality of plug fixing bolts becoming inserted into the bolt insertion groove of the plug is thread-joined to a lateral surface of the bolt-type plug joining flange. The finishing plate is joined to a top surface of the bolt-type plug joining flange, thereby finishing a branch port(90) of a pipe. The gate valve is arranged in between the bolt-type plug joining flange and plug joining device and opens and closes the branch port.
Patent KR-20120135943-A (KR)
Title: Vehicular contrivance
Inventor: KIM GON
IPC: B62B3/00
Filed: 2011-06-08
Abstract: PURPOSE: A bogie is provided to be rotated in a narrow radius, to enable convenient and safe use, and to reduce manufacturing costs. CONSTITUTION: A bogie is composed of front and rear bogies. The front bogie is comprised as follows. Four wheels are installed on the bottom end of the front bogie and are connected to each other through links(101). First and second actuators(102,103) are connected to the rear left and right wheels and switch the direction of the rear left and right wheels. A first controller is installed in front of the front bogie and controls the wheels. The rear bogie has the same parts as the front bogie.
Patent KR-20120136550-A (KR)
Title: Display panel test module device
Inventor: ROH HYUN JOON
IPC: G01R31/01
Filed: 2011-06-09
Abstract: PURPOSE: A display panel inspection module apparatus is provided to remove micro dusts attached on the inspection target face of a display panel as soon as a test panel advances into a test by spraying. CONSTITUTION: A display panel inspection module consists of a body and a spraying unit. The spraying unit consists of a correspondence reflective face that provides air reflection. The inspection module comes close to a formed cell of a test target display panel(20) in the test space unit(106) of a testing apparatus, and inspects by scanning the defect detection route. The inspection module includes an inspection face having an optical reflector.
Patent KR-20120138259-A (KR)
Title: Exercise equipment
Inventor: KOO KYUNG SOON
IPC: A63B21/065
Filed: 2011-06-14
Abstract: PURPOSE: Exercise equipment for orthopedic purposes is provided to increase exercise effect on upper body by movement to various directions sitting on a chair and to easily adjust a load according to the exercise intensity of users. CONSTITUTION: Exercise equipment for the orthopedic purposes comprises a frame of chair, a leg rest equipped in front of the frame, a chair with a saddle combined on the upper part of the frame(100), a lower axis combined with the frame by joint, an exercise structure comprised of upper frame which is formed by one side being fixed at the upper side of the lower axis and the other side being formed in an upward direction. This also includes electro magnets which controls the movement of the exercise structure by magnetizing the lower axis.
Patent KR-20120138913-A (KR)
Title: Apparatus for harmful dust
Inventor: GWON O RYUN
IPC: B01D53/14
Filed: 2011-06-16
Abstract: PURPOSE: An exhaust gas purifying apparatus is provided to minimize the exhaustion of harmful dust by exhausting exhaust gas without the harmful dust. CONSTITUTION: An exhaust gas purifying apparatus includes a dust removing part(140), a gas inlet(120), and a gas outlet(160). The dust removing part includes a receiving unit(144) and precipitating liquid(142). The receiving unit has an internal space which is separated from outside. The precipitating liquid is arranged in the receiving unit. One end part of the gas inlet is submerged in the precipitating liquid. Exhaust gas is introduced into the precipitating liquid through the gas inlet. One end part of the gas outlet is introduced into the dust removing part through the receiving unit. Exhaust gas without harmful gas is exhausted to the outside of the receiving unit.
Patent KR-20120139274-A (KR)
Inventor: LEE JAE YOUNG
IPC: G11B19/20
Filed: 2011-06-17
Abstract: 본 발명은 회전축, 허브 및 마그네트를 포함하는 회전부와, 상기 회전축을 지지하는 슬리브 및 상기 마그네트와 대향되는 전기자를 포함하는 고정부로 이루어지고, 유체동압 베어링부를 형성하기 위해 작업유체가 충전된 스핀들 모터로서, 
상기 회전부는 회전축에 결합되는 스러스트 플레이트를 포함하고,  
상기 회전축과 상기 스러스트 플레이트에는 서로 대응되는 결합부가 각각 형성되고, 상기 회전축의 결합부는 결합홈이고, 상기 스러스트 플레이트의 결합부는 상기 결합홈에 대응되는 결합돌기가 형성됨
Patent KR-20130006983-A (KR)
Title: Angle-controllable rack for portable electronic device
Inventor: SHIN HYOUNG HO
IPC: F16C11/06
Filed: 2011-06-28
Abstract: PURPOSE: An angle-adjustable holder for an electronic device is provided to prevent the inclination or movement of a holder by stably maintaining a fixed state of the holder because moment due to first and second extension parts is reduced by an angle-adjustable cover. CONSTITUTION: An angle-adjustable holder for an electronic device comprises a holder assembly(100), a pressing plate(250), and a housing(200). The holder assembly comprises a holder(110), first and second extension parts(120,130), an angle-adjustable cover(140), and a core(150). The first and second extension parts are extended downward from the bottom center of the holder. The angle-adjustable cover is formed between the first and second extension parts. The core is formed in the end of the first extension part. The pressing plate is attached to a target object by a compression method. The housing comprises an opening, a coupling(220), and a compression regulating part.
Patent KR-20130007716-A (KR)
Title: Environmental test fixture for vertical-launching-system-launched missle
Inventor: LEE HO JUN
IPC: F41F3/04
Filed: 2011-07-11
Abstract: PURPOSE: An environmental test jig for a guided missile mounted at a VLS(Vertical Launching System) is provided to form a main frame into a triangular beam truss structure so that vibration and impact amplitude on the upper part of the environmental test jig are minimized. CONSTITUTION: An environmental test jig for a guided missile mounted at a VLS comprises a main frame(10) of a beam truss structure, a lower frame(30), and an upper frame(20). The main frame is installed in the upper part of the testing machine, is vertically arranged, and supports the received guided missile. The width of the main frame becomes narrow to the upper side. The lower frame is installed on the top surface and fixes the lower end portion of the guided missile. The upper frame is installed in the upper part of the main frame and a position of the upper frame is longitudinally and horizontally adjusted. The upper frame supports an upper end portion of the guided missile.
Patent KR-20130008156-A (KR)
Inventor: NAM JAE WOOK
IPC: F25D23/02
Filed: 2011-07-12
Abstract: PURPOSE: A door for a refrigerator is provided to reduce power consumption, and removing a temperature deviation by effectively circulating cold air in the refrigerator. CONSTITUTION: A door for a refrigerator comprises a door cover(100), a cooling cover(200), a deodorant, and a light source unit. The cooling cover is mounted in the door cover, and inlet and outlet ports(210) for refrigerant are formed. The deodorant is placed inside the inlet port of the cooling cover, and comprises photocatalyst. The light source unit is adjacently placed to the deodorant, and emits light for activating the photocatalyst to the deodorant. The inlet port is formed at the center of the cooling cover, and the discharge ports are radially formed around the inlet port. A flow path for connecting the inlet port to the outlet port is formed between the door cover and the cooling cover. The light source unit comprises a plurality of light emitting diodes installed on the side wall of the inlet port and a printed circuit board installed on the rear side of the cooling cover.
Patent KR-20130011148-A (KR)
Title: Stereoscopic image display device and driving method thereof
Inventor: KIM TAE WOOK
IPC: G02B27/22
Filed: 2011-07-20
Abstract: PURPOSE: A D image display device and an operating method thereof are provided to watch an optimal 3D image in an ortho-stereoscopy area. CONSTITUTION: A switchable lens operating unit(140) supplies a voltage to a common electrode of a switchable lens and each of a first and a second divisional electrodes. A user location information processing unit(151) receives user sensing information(DS) sensed by a user sensing device. A shift value calculating unit(152) outputs a lens shift value(SHIFT) not to shift a liquid crystal lens. A look-up table selecting unit(153) selects a 2D look-up table in a 2D mode according to a mode signal to output the same. A look-up table shift unit(154) shifts an input address of the look-up table as much as the lens shift value.
Patent KR-20130014844-A (KR)
Title: Power semiconductor device
Inventor: HONG KI SUEK
IPC: H01L21/336
Filed: 2011-08-01
Abstract: PURPOSE: A power semiconductor device is provided to prevent a device from being damaged due to unexpected surge by including an additional path in which a current due to the surge flows. CONSTITUTION: A first conductive substrate region(110) is formed in an active region and a termination region. A first conductive semiconductor region(120) is formed in the first conductive substrate region with a preset thickness. A second conductive well region(131,132) is formed in the active region. A second conductive column region(141-148) is formed in the termination region. A first gate control unit(160) is electrically connected to a first gate(153a) and a second conductive column region.
Patent KR-20130021592-A (KR)
Title: Quick connector for connecting hose of radiator
Inventor: KIM TAE WAN
IPC: F16L37/08
Filed: 2011-08-23
Abstract: PURPOSE: A quick connector for joining a radiator hose is provided to reduce the number of parts, obtain a firm joining structure, and fundamentally prevent a water leakage. CONSTITUTION: A quick connector for joining a radiator hose comprises an outer case(10) and a connector(20). The outer case includes a hose connection unit(11) in a rear end and connecting projections(12) in a front end. A radiator hose(2) is connected to the hose connection unit. The connecting projections are extended in a longitudinal direction and separatedly formed along the periphery of the outer case. The connector includes a latching portion(21), which is protruded in a radial direction, and is installed to be fixed to a connecting port of a radiator.
Patent KR-20120060137-A (KR)
Title: Container manufacture method which leads a laser manufacturing
Inventor: CHOI IN SOO
IPC: B29C63/00
Filed: 2011-09-01
Abstract: PURPOSE: A container manufacturing method using laser processing is provided to obtain double-Injection effect by injection-molding a container body designed with embossment and intaglio and etching a desired portion of the container body with a laser. CONSTITUTION: A container manufacturing method using laser processing comprises the steps of: injection-molding container bodies in various colors with embossment and intaglio patterns through a single mold(S1), implementing one of plating, vacuum plating, and coating on a desired portion of a container body(S2), and etching a desired portion of the container body with a laser to form a pattern expressing the natural color of the container body(S3).
Patent KR-20120025425-A (KR)
Title: Polarizing film, optical film laminate including polarizing film, and method for manufacturing the same
Inventor: GOTO SHUSAKU
IPC: B29L11/00
Filed: 2011-09-02
Abstract: PURPOSE: A polarizing film, an optical film laminated body which includes the polarizing film, and a manufacturing method thereof are provided to improve optical properties. CONSTITUTION: A polarizing film(3) is formed by performing an extension process of a laminated body(7). The laminated body is extended using a boric acid solution and an aerial auxiliary extension process at temperatures for maintaining an amorphous state of a base. The laminated body includes a polyvinyl alcoholic resin layer deposited on the base which is comprised of ester type thermoplastic resin in the amorphous state.
Patent KR-20130028288-A (KR)
Inventor: EOM DONG IL
IPC: H01L33/48
Filed: 2011-09-09
Abstract: 실시 예에 따른 발광소자 패키지는, 리세스를 포함하는 몸체; 상기 리세스에 배치된 제1 전극 및 제2 전극; 상기 제1 전극 위에 배치된 발광소자; 상기 리세스에 배치되며 상기 발광소자의 일부 측면을 덮는 제1 몰딩재; 상기 제1 몰딩재 위에 배치되며 상기 발광소자의 상면을 덮는 제2 몰딩재; 를 포함하고, 상기 제1 몰딩재는 반사물질과 수지물을 포함한다.
Patent KR-20130029506-A (KR)
Title: Reciprocating friction damper and earthquake energy dissipation system
Inventor: HAN SANG WHAN
IPC: E04H9/02
Filed: 2011-09-15
Abstract: PURPOSE: A reciprocating friction damper and an earthquake-resistant reinforcing device provide a friction damper absorbing earthquake energy using a frictional force and modularized by joining with a steel member, thereby being easily installable. CONSTITUTION: A reciprocating friction damper comprises an upper steel plate(110), a lower steel plate(120), a connection steel plate(130), a bolt(11), and a joining pin(22). A plurality of circular cut portions(55) is arranged in the upper steel plate around a bolt hole(44). A joining pin hole(66) is arranged in the lower steel plate. The connection plate is joined to the front and rear surfaces of the upper and lower steel plate, thereby connecting the same. The bolt and the joining pin join the upper steel plate, the lower steel plate, and the connection plate.
Patent KR-20130029593-A (KR)
Title: Light emitting device
Inventor: NA JONG HO
IPC: H01L33/04
Filed: 2011-09-15
Abstract: PURPOSE: A light emitting device is provided to improve the mobility of holes by forming two regions having different band gaps. CONSTITUTION: A light emitting structure includes a semiconductor layer(120) and a second semiconductor layer(150). The light emitting structure includes an active layer formed between the first and the second semiconductor layer. The active layer includes a well layer(Q1,Q2,Q3) and a barrier layer(B1,B2,B3). The barrier layer includes a first region and a second region which are adjacent to the semiconductor layer. The first and the second region have different band gaps.
Patent KR-20130031463-A (KR)
Title: Method for producing transgenic reed plant and the plant thereof
Inventor: LEE BYUNG HYUN
IPC: C12N1/38
Filed: 2011-09-21
Abstract: PURPOSE: A method for producing a transgenic reed plant is provided to produce a transformant regardless of season and to produce new variety reed for bioenergy. CONSTITUTION: A method for producing a transgenic reed plant comprises: a step of inoculating a seed coat-removed matured reed seed in a callus-inducing medium and inducing reed callus; a step of co-culturing the reed callus and Agrobacterium tumefaciens containing a plant expression vector with a foreign gene in a co-culture medium; a step of selecting plant cells in a selection medium containing antibiotics; and a step of redifferentiating the selected reed cells.
Patent KR-20130031970-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: LEE SEUNG HEE
IPC: G02F1/1337
Filed: 2011-09-22
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to secure a high quality image and a wide viewing angle. CONSTITUTION: A pixel electrode(50') with a grid shape is formed in a transmission region. A pixel electrode(50) with a plain shape is formed in a reflection region. A reflecting layer(60) is formed on the pixel electrode in the reflection region. An upper common electrode(70) is formed in the reflection region on a second substrate(20). A liquid crystal layer(80) is formed between a first and a second substrate(10,20). [Reference numerals] (AA) Transmission region; (BB) Reflection region;
Patent KR-20130032075-A (KR)
Title: Smartphone case
Inventor: JANG DAE KYU
IPC: H04B1/38
Filed: 2011-09-22
Abstract: PURPOSE: A double type case combined with a smart phone case and a character case including a rattle rotation function is provided to perform a role of a support on a floor surface by rotating the character case at angles from 1° to 360°. CONSTITUTION: A smart phone case(100) includes a case body(110) and a rattle fixing cap(120). The smart phone case supports a smart phone to combine a character case(200) with an outer surface while protecting the smart phone. The character case is separated from the outer surface of the smart phone. The character case rotates a character with the smart case as the center according to settings of a user.
Patent KR-20130033012-A (KR)
Title: Valve safety device
Inventor: JEON WOON HO
IPC: F16K35/04
Filed: 2011-09-26
Abstract: PURPOSE: A valve safety device is provided to prevent safety accidents due to the malfunction of a valve by preventing the rotation of a lever with a pin part. CONSTITUTION: A valve safety device comprises a fixing part(100), a connection part(200), and a pin part(300). The fixing part is fixed on a pipe. The connection part comprises a first connection piece(210) and a second connection piece(220). The bottom of the first connection piece is fixed on one side of the fixing part, and protrudes upward from the fixing part. The second connection piece is extended at the top of the first connection piece and protrudes forward to be positioned above a lever. The pin part is formed in the second connection piece to be vertically moved. The top of the pin part is fitted in the first connection piece, and the bottom thereof protrudes downward to block the side of the lever.
Patent KR-20130035318-A (KR)
Title: Polishing apparatus and polishing method using the same
Inventor: PARK JAE SUNG
IPC: B24B7/24
Filed: 2011-09-30
Abstract: PURPOSE: A polishing device and a polishing method using the same are provided to improve the surface flatness of an object's surface and to reduce the work time for polishing. CONSTITUTION: A polishing device comprises a polishing unit(400) and a polishing position control module(900). The polishing unit comprises a polishing pad and enables to rotate, to horizontally move, and to ascend and descend. The polishing position control module is connected to the polishing unit, sets up the polishing work area which is higher than the average height value of the object's surface, and moves the polishing unit to a predetermined polishing work area. [Reference numerals] (910) Surface height measuring device; (920) Average height calculating part; (930) Polishing height setting part; (940) Polishing unit position adjusting part;