baber/WOPTO huggingface dataset:
Patent KR-20120017257-A (KR)
Title: Film type optical component package and manufacturing method thereof
Inventor: PAIK JEE HEUM
IPC: H01L33/48
Filed: 2010-08-18
Abstract: PURPOSE: An optical device package of a film type and a manufacturing method thereof are provided to improve heat emitting effect by directly mounting an optical device in a circuit pattern layer of the lower side of an insulating film. CONSTITUTION: A via hole is formed in an insulating film(210). A circuit pattern layer is formed in the lower side of the insulating film. A light emitting device(150) is mounted on the upper side of the circuit pattern layer which is exposed by the via hole. The light emitting device is electrically connected to the circuit pattern layer. A molding unit(170) contains fluorescent material whiles while filling the light emitting device. A white solder resist layer is formed on the insulating film. Materials of the insulating film contain ceramic. A wire electrically connects an anode and cathode of an optical device to an anode and cathode of the circuit pattern layer through the via hole.
Patent KR-20120079855-A (KR)
IPC: H01L21/60
Filed: 2010-08-19
Abstract: 반도체 칩의 크기가 빈번히 변하더라도 윈도우 클램프를 새로 교체하지 않고 윈도우 클램프의 폭을 자유롭게 조절하여 와이어 본딩을 할 수 있는 가변형 와이어 본더의 윈도우 클램프 및 이를 이용한 와이어 본딩 방법에 관해 개시한다.  이를 위해 본 발명은 와이어 본딩 장비의 본딩부에 고정되고 서로 마주보는 구조의 2개의 일자형 윈도우 클램프 지지부와, 상기 클램프 지지부에 삽입되어 사각형의 형태를 이루며 상하방향으로 이동이 가능한 2개의 '??'자형 윈도우 클램프 몸체부와, 상기 윈도우 클램프 지지부에 존재하며 윈도우 클램프 몸체부가 삽입되었을 때 고정시키는 역할을 수행하는 고정부를 구비하는 것을 특징으로 하는 가변형 와이어 본더의 윈도우 클램프 및 이를 이용한 와이어 본딩 방법을 제공한다.  따라서 와이어 본딩 장비의 사용 효율을 높일 수 있다.
Patent KR-20120017906-A (KR)
Title: Marine structure
Inventor: KIM YONG KYU
IPC: B63B15/00
Filed: 2010-08-20
Abstract: PURPOSE: A marine structure is provided to prevent external cold air from having a direct influence on a work space of the marine structure. CONSTITUTION: A marine structure comprises a ship body(104), a derrick(106), and an external air guide unit. The ship body is formed in a lower supporter. A deck is installed on the top surface of the ship body. The derrick is installed on the deck of the ship body. The external air guide unit guides external air, flowing into a space between the edge surface of the ship body and the derrick, to the outside the space.
Patent KR-20110021681-A (KR)
Title: Conductive metal ink composition and preparation method for conductive pattern
Inventor: SEONG JIE HYUN
IPC: C09D11/10
Filed: 2010-08-24
Abstract: PURPOSE: A conductive metal ink composition is provided to enable application to a roll printing process and to form conductive patterns with improved conductivity. CONSTITUTION: A conductive metal ink composition comprises: conductive metal powder; an organic silver complex compound in which a complex is formed by coupling organic ligands containing an amine group and a hydroxy group to an aliphatic carboxylic acid silver (Ag); a non-aqueous solvent containing a first non-aqueous solvent having a vapor pressure of 3 torr or lower at a temperature of 25 deg.C and a second non-aqueous solvent having vapor pressure exceeding 3 torr at a temperature of 25 deg.C; and a coatability improving agent made of polymers.
Patent KR-20120018979-A (KR)
Title: Liquid crystal display device
Inventor: JUNG YOUNG CHUL
IPC: G02F1/13357
Filed: 2010-08-24
Abstract: PURPOSE: A liquid crystal display apparatus is provided to effectively emit heat by utilizing an air layer formed at a separation space. CONSTITUTION: A light guide board(123) is installed on a reflection board(125). An LED(Light Emitting Diode) assembly(129) includes a PCB(Printed Circuit Board) which includes plural LEDs according to the reception light surface of the light guide board. An LED heat emission board(300) includes a first part which is connected with the PCB and second part which is vertically connected with the first part. A backlight unit includes a plural light sheet(121) installed on the light guide board. A liquid crystal panel(110) is located on the backlight unit. A support main(130) includes a horizontal unit. The support main covers the boundary of the backlight unit.
Patent KR-20120019006-A (KR)
Title: Doping paste and solar cell and method of manufacturing the same
Inventor: JEE SANG SOO
IPC: H01B1/20
Filed: 2010-08-24
Abstract: PURPOSE: A doping paste is provided to simplify the processes by forming a doping area and an electrode at once, thereby improving the efficiency of the solar cell. CONSTITUTION: A doping paste comprises inorganic particles containing a phosphorous(P)-containing silicon compound, and an organic vehicle. A manufacturing method of a solar cell comprises: a step of preparing inorganic particles containing a phosphorous-containing silicon compound, and in which surface phosphorus is selectively removed; a step of applying n-type doping paste containing the organic particles and organic vehicles on one side of a semiconductor substrate; and a step of heat-treating the semiconductor substrate.
Patent KR-20120019246-A (KR)
Title: Method of fabricating semiconductor device
Inventor: KIM KYU TAE
IPC: H01L21/336
Filed: 2010-08-25
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to uniformly form a silicide metal layer on the upper side of a source/drain region by decreasing an aspect ratio of a contact hole through the removal of a second capping insulation film pattern before the silicide metal layer is formed. CONSTITUTION: A gate pattern(122) and a spacer(103) are formed on a substrate(100). A first capping insulation film pattern is formed on the gate pattern and the spacer. A second capping insulation film pattern is formed on the first capping insulation film pattern. A protection film pattern is formed between the gate patterns to fill the contact hole. A silicide metal layer(180) is formed on the substrate.
Patent KR-20120019877-A (KR)
Title: Semiconductor device having low resistivity region under isolation layer
Inventor: LIM JUN HEE
IPC: H01L21/336
Filed: 2010-08-27
Abstract: PURPOSE: A semiconductor device which includes a low resistance region under a device separation film is provided to easily transfer a back bias to an active region by arranging a low resistance region which includes an impurity ion of the same conductivity type as the active region under the device separation film. CONSTITUTION: An adhesive film(27) is arranged on a substrate(31). A wiring layer(25) is arranged on the adhesive film. A buried well(21) which includes first conductivity type impurity ions is arranged on the wiring layer. First and second active regions(15A,15B) which include second conductivity type impurity ions are arranged on the buried well. A device separation film(37) is arranged between the first and second active regions. A low resistance region(39) is arranged between the device separation film and the wiring layer.
Patent KR-20120020415-A (KR)
Title: Method for forming semiconductor device
Inventor: SEO WON SUN
IPC: H01L21/027
Filed: 2010-08-30
Abstract: PURPOSE: A semiconductor device formation method is provided to improve a process margin by preventing an increase of a guard ring size on the periphery of a cell. CONSTITUTION: A semiconductor substrate(100) comprises a cell region(A) and the periphery part(B) of the cell region. An etched layer pattern(102b) is arranged on the cell region. A guard ring(102a) is connected to the etched layer pattern. A mask pattern opens the cell region. A cutting mask pattern cuts a spacer.
Patent KR-20120020944-A (KR)
Title: Dicing method of semiconductor device
Inventor: SHIN CHAN SOO
IPC: H01L21/78
Filed: 2010-08-31
Abstract: PURPOSE: A dicing method of a semiconductor wafer is provided to manufacture chips having various types or shapes by controlling a lateral profile of the chips with the change of a process condition in dry etching. CONSTITUTION: A semiconductor wafer(10) is etched by using a scribe lane mask pattern(14) as a mask. Chip support parts(18) are formed on a lower part of a chip(12). The scribe lane mask pattern is removed. A back side of the semiconductor wafer is grinded. Separated individual chips and individual chip supporting parts are formed.
Patent KR-20120023963-A (KR)
Title: 태양 전지 모듈
Inventor: KIM JONG DAE
IPC: H01L31/042
Filed: 2010-09-03
Abstract: 본 발명에 따른 태양 전지 모듈은 서로 연결되어 있는 복수의 태양 전지, 상기 복수의 태양 전지 위에 위치하는 투명 부재, 그리고 상기 투명 부재의 적어도 일부 위에 위치하는 패턴 형성부를 포함한다.  이로 인해, 투명 부재 위에 위치하는 패턴 형성부로 인해, 원하는 정보를 외부로 출력하므로 사용자의 만족도가 향상되고, 태양 전지 모듈로 입사되는 빛의 양이 증가하여, 태양 전지 모듈의 출력 효율이 향상된다.
Patent KR-20110027588-A (KR)
Title: Photoresist composition
Inventor: KAMABUCHI AKIRA
IPC: G03F7/004
Filed: 2010-09-06
Abstract: PURPOSE: A photo-resist composition is provided to obtain a photo-resist pattern with superior resolution by including a structure unit derived from a compound containing an acid labile group. CONSTITUTION: A photo-resist composition includes a resin, an acid generating agent, and a compound represented by chemical formula 1. In chemical formula 1, R51 to R54 respectively represent C1-C8 alkyl groups. A11 represents a C3-C36 bivalent saturated cyclic hydrogen carbonate group containing one or more hetero atoms and one or more substitution groups or a C6-C20 bivalent aromatic hydrogen carbonate group containing one or more hetero atoms and one or more substitution groups.
Patent KR-20120025312-A (KR)
Title: Safety door lock
Inventor: KIM YOUNG HEE
IPC: E05B15/10
Filed: 2010-09-07
Abstract: PURPOSE: A safety door lock is provided to increase safety and improve assembly productivity by controlling a latch bolt insertion groove. CONSTITUTION: A door lock comprises a body housing(11), a body(8), handles(1a,1b), and a latch bolt assembly. The body housing formed into a cylindrical shape opens both side surfaces in order to penetrate a door. The body is installed in order to be able to slide inside of the body housing. The body is linearly transferred by external force. The body comprises a slanted surface and a movement space for transferring the body in a vertical direction and a linear movement direction on a part corresponding to the slanted surface. The handles are connected to the body and respectively projected to the outside of both side surfaces of the door. The latch bolt assembly is assembled by passing the movement space with one end side of the assembly in order to be vertically transferred with respect to a movement direction of the body along the slanted surface. The latch bolt assembly elastically supports the other end side of the assembly in order to be vertically moved with respect to the movement direction of the body by being interlocked with the linear movement of the body.
Patent KR-20120060256-A (KR)
Title: Compact zoom lens
Inventor: HEU MIN
IPC: G02B15/177
Filed: 2010-09-07
Abstract: PURPOSE: A small zoom lens is provided to implement high optical performance and a compact structure by using a small number of lenses. CONSTITUTION: A first lens group(G1) has a negative refractive index. A second lens group(G2) has a positive refractive index. A third lens group(G3) has a negative refractive index. A fourth lens group(G4) has a positive refractive index. A distance between the first lens group and the second lens group is decreased, a distance between the second lens group and the third lens group is increased, and a distance between the third lens group and the fourth lens group is decreased when a wide angle terminal is magnified into a telephoto terminal.
Patent KR-20120030761-A (KR)
Title: A light emitting device package and a light emitting module
Inventor: KIM JUN HYOUNG
IPC: H01L33/50
Filed: 2010-09-20
Abstract: PURPOSE: A light emitting device package and a light emitting module are provided to increase light extraction efficiency by efficiently extracting reflection light to the outside of a light emitting device package with a fluorescent material layer. CONSTITUTION: A package body is a flat shape or has a cavity. A passivation layer(140) is formed on the package body. A fluorescent material layer is included on the passivation layer around the package body upwardly. A first light emitting device(124) is formed in the passivation layer and arranged to be sloped on the package body of one side of the fluorescent material layer. A second light emitting device is formed on the passivation layer and arranged to be sloped on the package body of the other side of the fluorescent material layer.
Patent KR-20120031717-A (KR)
Title: Personal web browsing service method and apparatus for internet protocol television
Inventor: YOO SUNG HO
IPC: H04N7/173
Filed: 2010-09-27
Abstract: PURPOSE: An IPTV personal screen service method and a device thereof are provided to browse desired web content on an IPTV set top box and display the web content at a position and size assigned by a user. CONSTITUTION: An IPTV set top box(100) displays a video signal of broadcast data on a screen of an IPTV receiver. A web browsing server(120) provides a web browsing service to the IPTV set top box by Internet. A web server(140) provides web content according to a connection request of the web browsing server. A database(130) stores the information of the web content with user identification information.
Patent KR-20120032881-A (KR)
Title: Driving control apparatus of skin pass mill
Inventor: CHO YOUNG WON
IPC: B21B37/00
Filed: 2010-09-29
Abstract: PURPOSE: A driving control device for temper rolling is provided to allow a worker to freely change driving modes according to situations by setting a driving mode for each unit process. CONSTITUTION: A driving control device for temper rolling comprises a key input unit(10) for setting a driving mode for each process and inputting a key signal for implementing the unit processes, a display unit(20) which displays the driving modes for the unit processes, a temper rolling unit(40) which implements the unit processes, and a control unit(30) which sets a driving mode for each unit process according to the key signal input from the key input unit, displays the set driving modes according to unit process through the display unit, and controls the temper rolling unit to implement unit processes according to the set driving modes.
Patent KR-20120032951-A (KR)
Title: Frequency synthesizer based on phase locked loop and method for operating thereof
Inventor: KIM KI JIN
IPC: H03L7/16
Filed: 2010-09-29
Abstract: PURPOSE: A frequency synthesizer based on a phase locked loop and an operating method thereof are provided to reduce a phase noise generated in a phase frequency detector by using a phase-frequency detector having a low operation speed. CONSTITUTION: A voltage control oscillator(150) controls an output frequency by using a control voltage. A multiple signal generator(110') generates a plurality of output reference signals having the same frequency and a different phase from an input reference signal. A fractional frequency divider(160) divides the output frequency. A pulse generator(180) generates a plurality of comparison signals having a comparison frequency lower than a divided frequency. A plurality of phase frequency detectors(1201-120m) outputs a pulse signal according to the phase difference and the frequency difference between the plurality of output reference signals and the comparison signal. A plurality of charge pumps(1301-130m) generates a control current corresponding to the pulse signal of the phase frequency detector. A loop filter(140) generates the control voltage from the control current.
Patent KR-20110036687-A (KR)
Title: High-clarity aqueous concentrates of 4-hexylresorcinol
Inventor: JOHNSON KALONDA TYMIKA
IPC: A61Q19/00
Filed: 2010-10-01
Abstract: PURPOSE: An aqueous concentrate of high concentrate containing 4-hexylresorcinol is provided to ensure high transparency and to form a skin care composition. CONSTITUTION: An aqueous concentrate of high transparency contains 64-80 weight% of 4-hexylresorcinol and 20-36 weight% of water. A composition contains 4-hexylresorcinol and water. The composition is prepared by mixing the aqueous concentrate of high transparency and a secondary composition. The secondary composition contains hydrophobic formulation, surface tension reducing agent, perfume, or mixture thereof.
Patent KR-20120034495-A (KR)
Inventor: LEE CHOONG HYUK
IPC: B60R1/00
Filed: 2010-10-01
Abstract: 본 발명은 차량용 카메라장치에 관한 것으로서, 특히, 차량의 주행 상태에 따라 출몰되는 차량용 카메라장치에 관한 것이다. 
본 발명은, 이동홀부가 형성되는 하우징과, 카메라가 설치되고 이동홀부를 따라 출몰되는 가이드블록과, 이동홀부를 개폐하는 커버와, 가이드블록을 출몰시키는 구동부를 포함하는 차량용 카메라장치를 제공한다.
Patent KR-20120035605-A (KR)
Title: System and method using information of modified document
Inventor: WON TAE RYUN
IPC: G06F17/30
Filed: 2010-10-06
Abstract: PURPOSE: A document indexing system using a modified document and a method thereof are provided to reuse an existing document collection for indexing and generate a document collection for indexing about only documents which are new or modified. CONSTITUTION: A unit information extracting unit(111) extracts unit information including information about a location where each document is stored from a document collection. The unit information extracting unit stores the extracted unit information and the document collection. A document collection generating unit(113) for indexing extracts a document corresponding to a generation request by unit information corresponding to the generation request from the document collection for indexing. The document collection generating unit generates the document collection for indexing.
Patent KR-20110037902-A (KR)
Title: Monolithic ac/dc converter for generating dc supply voltage
Inventor: KUNG DAVID
IPC: G05F3/08
Filed: 2010-10-06
Abstract: PURPOSE: A monolithic AC/DC converter for generating a DC supply voltage is provided to include a rectifier/regulator circuit, thereby generating a DC supply voltage adjusted from an AC line voltage. CONSTITUTION: An integrated circuit(100) comprises a rectifier/regulator circuit(101) and a sensor circuit. The rectifier/regulator circuit receives an AC source voltage. The rectifier/regulator circuit outputs an adjusted DC voltage. The rectifier/regulator circuit comprises first and second switching devices. The first and second switching devices selectively supply charging currents. A sensor circuit(102) senses the adjusted DC voltage. The sensor circuit generates a feedback control signal.
Patent KR-20120036029-A (KR)
Title: 갑판 배수구용 배수장치
Inventor: LIM YOUNG SUN
IPC: B63B3/48
Filed: 2010-10-07
Abstract: 본 발명은 갑판 배수구용 배수장치로써, 선박 갑판용 배수구에 장착되어 갑판에 고인 물을 선체 외부로 배출시키는 갑판 배수구용 배수장치에 관한 것이다. 
본 발명의 갑판 배수구용 배수장치는, 선박의 갑판 배수구에 장착되고 내부에 1차배수공이 형성된 상부부재와; 상기 상부부재의 하부에 이격 배치되어 상기 배수구에 삽입되며 내부에 2차배수공이 형성된 하부플레이트와; 일단이 상기 상부부재의 하단에 장착되고 타단이 상기 하부플레이트의 상단에 장착되어 상기 상부부재와 하부플레이트를 연결하는 중공 형상의 패킹부재와; 상기 상부부재와 하부플레이트를 각각 상하 관통하여 결합되고 하단에 걸림부재가 결합된 볼트부재와; 일단이 상기 하부플레이트의 하부에 연결되고 타단이 상기 배수구의 외부로 돌출되는 호스로 이루어지되, 상기 걸림부재는 상기 하부플레이트의 하부에 배치되고, 상기 하부플레이트는 상기 볼트부재의 승강에 따라 상하 이동하며, 상기 패킹부재는 상승하는 상기 하부플레이트에 의해 압축되면 외주면이 상기 배수구의 내주면에 밀착되어 상기 배수구와 패킹부재 사이를 밀폐시키는 것을 특징으로 한다.
Patent KR-20120039158-A (KR)
Title: A pillar for hybrid renewable energy system
Inventor: SONG YOUNG SEOP
IPC: F03D11/04
Filed: 2010-10-15
Abstract: PURPOSE: A pillar for a complex renewable energy generator is provided to combine PDCPD(polydicyclopentadiene) material and waste synthetic resin and to ensure durability. CONSTITUTION: A pillar for a complex renewable energy generator comprises a pillar(50) and a base(90). The pillar has a pipe(10), waste synthetic resin layer(20), a wire penetration hole(30), and a storage battery case(40). The waste synthetic resin layer is filled inside the pipe. The base comprises a base box(60), concrete layer(70), and a stud(80).
Patent KR-20120039904-A (KR)
Title: Refrigerator
Inventor: HWANG KEY HWAN
IPC: F25D29/00
Filed: 2010-10-18
Abstract: PURPOSE: A refrigerator is provided to cool by a rapid cooling evaporator and insert a can and a bottle containing beverage into an accommodating part formed in the exterior side of the refrigerator, thereby cooling rapidly. CONSTITUTION: A refrigerator includes an accommodation part, a rapid cooling evaporator(420), a valve, and a support part. The rapid cooling evaporator receives refrigerant of a cooling cycle(300) to cool the accommodation part. The valve is installed between the rapid cooling evaporator and the cooling cycle to control the flow of the refrigerant. The support part is lifted along the inside of the accommodation part and formed of an insulation material. A first position sensor and a second position sensor are installed in the accommodation part to determine the position of the support part.
Patent KR-20120042163-A (KR)
Title: Shot blasting method of casting product
Inventor: LEE WON HO
IPC: B24C3/14
Filed: 2010-10-22
Abstract: PURPOSE: A shot blasting method of a casting product is provided to prevent abrasive jets from impellers from colliding with each other by installing the impellers to be separated from each other. CONSTITUTION: A shot blasting method of a casting product(20) is as follows. The casting product is transferred to a housing(100) having openings(130, 150) so that abrasives can be jetted to the surface of the casting product. Impellers(210, 230, 250) are installed in the openings of the housing and jet the abrasives to the surface of the casting product through a drive motor. The abrasives and foreign materials on the surface of the casting product are showered with air.
Patent KR-20120044772-A (KR)
Title: Amphiphilic molecule and self-assembly comprising the same
Inventor: LEE SANG YUP
IPC: A61K47/16
Filed: 2010-10-28
Abstract: PURPOSE: An amphiphilic molecule is provided to be mass-manufactured by artificially synthesizing a biomimetic molecule, and to manufacture nanotubes through self-assembling without separate treatment in aqueous or oily atmosphere. CONSTITUTION: An amphiphilic molecule is in chemical formula 1. In chemical formula 1, R1 is a same or different C6-12 aryl group or C5-12 heteroaryl group, m in an integer from 2-12, and n is an integer from 0-12. A manufacturing method of a self-assembly comprises a step of mixing a compound in chemical formula with water, aqueous solution or organic solvent. The shape of the self-assembly is nanotube, the average length of the nanotube is 0.5-2 cm. The surface of the self assembly is hydrophilic or lipophilic.
Patent KR-20120046913-A (KR)
Title: Method of paying with unique key value and apparatus thereof
Inventor: NA SEUNG KUK
IPC: G06Q20/00
Filed: 2010-11-01
Abstract: PURPOSE: A simple payment method using an intrinsic key value and a device thereof are provided to easily make a payment by confirming the membership of a corresponding member store when a user tries to pay in an online/offline member store. CONSTITUTION: A member requests for registering a simple payment service(S200). A card company server requests the member for personal registration information input(S207). The card company server authorizes the validity of the credit card of which card numbers can be used for payment based on personal registration information with the card number(S215). The card company server requests a corresponding mobile communication company server for portable phone authentication(S220).
Patent KR-20120046982-A (KR)
Title: The apparatus for volatile organic compoundsand and method for recovery of volatile organic compounds
Inventor: AN CHANG DOEUK
IPC: B01D53/02
Filed: 2010-11-03
Abstract: PURPOSE: An apparatus and a method for collecting volatile organic compound are provided to improve the absorbing efficiency of volatile organic compound and to prevent the coagulation of moisture in an absorbing process by previously condensing and eliminating moisture. CONSTITUTION: An apparatus for collecting volatile organic compound includes a condenser(100), an absorbing column(200), and a sucking column(300). The condenser condenses volatile organic compound in air such that the volatile organic compound becomes in liquid state. The absorbing column absorbs/desorbs the volatile organic compound in air from the condenser. A sucking agent is supplied into the sucking column. The sucking column collects volatile organic compound from the absorbing column such that the volatile organic compound becomes in liquid state. The sucking agent sucks volatile organic compound from the absorbing column.