baber/WOPTO huggingface dataset:
Patent KR-20080106755-A (KR)
Title: Metal sticker credit card
Inventor: AHN SEUNG HYUN
IPC: B42D15/00
Filed: 2007-06-04
Abstract: A metal decoration credit card is provided to obtain a high quality credit card by adhering a metal sticker consisting of a thin plated sheet or a metal foil having various designs to a synthetic resin sheet composing a credit card. In a credit card(10) manufactured by laying up a plurality of synthetic resin sheets(12,13,14), laying up transparent coating papers(11,15) on top and bottom parts of the sheets, and thermally adhering the laid-up sheets and papers, a metal sticker credit card comprises a metal sticker(30) formed to form a specific design. The metal sticker is adhered to the uppermost sheet(12) among the sheets before the metal sticker is thermally adhered to the sheets together with the upper coating paper(11) and the lower coating paper(15).
Patent KR-20080106794-A (KR)
Title: Thermo-insulation tank improved fixing structure of thermo-insulation wall, the liquefied gas carrier having cargo tank using thereof, and fixing apparatus for driving the fasteners
Inventor: MOON SEUNG HOAN
IPC: B65D90/02
Filed: 2007-06-04
Abstract: An insulation tank for the fluid storage is provided to improve the installation quality and intensity by improving the installation structure of the anchorage for fixing the insulation wall. An insulation tank in which the insulation wall fixed structure is improved comprises: a cell(210) making the whole outer body of the structure; an insulation layer(330) which is made of more than one layer and is installed inside the cell; an anchorage(400) fixing the insulation wall on the inner wall surface; and a fastener which is coupled with the anchorage and restricting the insulation wall.
Patent KR-20070079075-A (KR)
Title: Firewood boiler
Inventor: PARK BYEONG SEON
IPC: F23B60/02
Filed: 2007-06-07
Abstract: A firewood boiler is provided to easily install a lagging material on an exterior of a housing by installing pipes on a pipe hiding groove without exposing the pipes to an outside of the firewood boiler. A firewood boiler includes a firewood inlet(20) exposed to an outside of a housing(10) to insert a firewood therein. A horizontal combustion chamber(40) in a shape of rectangle is placed inside of the housing so as to be approached to a horizon from the firewood inlet. A vertical combustion chamber(30) is formed by being extended to a bottom at the horizontal combustion chamber adjacent to the firewood inlet. A flame detour path(32) is connected to the horizontal combustion chamber at a predetermined position of the vertical combustion chamber. An air hole is formed on a bottom of the vertical combustion chamber. A chimney(50) is connected to the horizontal combustion chamber at an opposite side of the firewood inlet. At least one heat transfer boxes(44) is formed between the horizontal combustion chamber and the chimney. A connection pipe(42) connects the horizontal combustion chamber to the heat transfer boxes or connects the heat transfer boxes. A pipe hiding unit(12) is formed by being dug at a rear surface or a side surface of the housing from a top portion to a bottom portion by a predetermined depth with reference to a place where the firewood is positioned.
Patent KR-20080112658-A (KR)
Title: Method for forming gate of semiconductor device
Inventor: OH TAE KYUNG
IPC: H01L21/336
Filed: 2007-06-22
Abstract: A method for forming gate of a semiconductor device is provided to improve GIDL phenomenon in order to reduce leakage current and improve refresh property of a semiconductor device as an N type polysilicon layer is formed on a word line region in which an electric field is concentrated. A method for forming gate of a semiconductor device comprises: a step for forming the groove(H) by etching a gate forming area of a semiconductor substrate(100) having an active area and element isolation region; a step for forming a P-type polysilicon layer(106) in order to reclaim groove; a step for converting to N type polysilicon layer(110) the P-type polysilicon layer by selectively ion-implanting the element isolation region of the semiconductor substrate; and a step for forming a gate by forming and etching a metal film(112) and hard mask film(114) on the P-type polysilicon layer and N type polysilicon layer.
Patent KR-20080114389-A (KR)
Title: Method and apparatus for printing data of predetermined format using bluetooth communication, method for storing template data
Inventor: GHA HWANG HYEON
IPC: H04M1/72412
Filed: 2007-06-27
Abstract: A method and an apparatus for printing fixed format data from a terminal device by using bluetooth communication, and a template data storing method are provided to obtain a equal printing result although printing is performed in the other printing apparatus. The data of a specific format is received by using bluetooth communications from a terminal device(310). Template data corresponding to the terminal device, which is stored in a printing apparatus, is mixed and printed(350). The specific format is one of vCard format, vCalendar format, vMessage format and vNote format.
Patent KR-20090001134-A (KR)
Title: 반도체 소자 및 그의 형성 방법
Inventor: JUN HYUN SOOK
IPC: H01L21/027
Filed: 2007-06-29
Abstract: 본 발명은 반도체 소자 및 그의 형성 방법에 관한 것으로, 하드마스크의 특성을 보완하기 위하여 a-C 하드마스크층을 사용할 경우 a-C 하드마스크층의 단차 피복성 및 식각 특성이 좋지 않아 정렬 키 및 오버레이 버니어에서 결함이 발생하는 문제를 해결하기 위하여, 라인/스페이스 패턴을 포함하는 정렬 키 및 오버레이 버니어의 모버니어에 있어서 라인 패턴을 2 ~ 4㎛ 의 미세 분할 패턴들로 형성함으로써, a-C 하드마스크층의 단차 피복성을 보완하고 후속 공정에서 a-C 하드마스크층의 손상에 의한 불량 발생을 감소시킬 수 있도록 하는 발명에 관한 것이다.
Patent KR-20070077507-A (KR)
Title: Easily replaceable artificial nail
Inventor: KIM CHANG HAK
IPC: A45D31/00
Filed: 2007-07-06
Abstract: An easy replaceable artificial nail is provided to prevent natural nails from being broken by separating an artificial nail body from the natural nail if excessive external pressure is generated. The easy replaceable artificial nail includes a nail body(10) and a settling member(20) of which one side is opened and the opposite side is combined to the nail body. A space part(21) communicating with an opening is formed in the settling member. The opening of the nail body is attached to a natural nail by difference between the inner and outer air pressure of the space part. Pressure difference is generated in the space part by an aspirator for sucking the air. The aspirator is a syringe having a needle.
Patent KR-20070120921-A (KR)
Inventor: SHIN CHUNG KUK
IPC: F21S2/00
Filed: 2007-07-16
Abstract: A lotus lamp is provided to facilitate transportation and storage by minimizing the volume by pressing the upper and lower parts and to be firmly supported by a support member installed in a body. A lotus lamp is composed of upper and lower circular opening units(101) formed by spirally winding thin strip type frames(100) and disposed at the upper and lower parts of the frame; a body(150) formed by covering the frame with an outer sheet(200); plural lotus leaves(300) attached on the body; support pieces(110) installed at the upper opening unit of the body with facing each other about a center axis; a support member(400) formed correspondently to the height of the body; inlet units(410) formed at the upper part of the support member and protruded to be fitted into the support piece; an installing ring(420) disposed in the center between the inlet units to install the lotus lamp; hanging units(430) formed at the lower part of the support member and hung to the outer peripheral surface of the lower opening unit; and a candle insertion unit(440) formed in the center between the hanging units to insert a candle.
Patent KR-20080012169-A (KR)
Title: Wiring substrate and manufacturing method thereof, and semiconductor device
Inventor: NAKAMURA JUNICHI
IPC: H01L21/60
Filed: 2007-07-27
Abstract: A wiring substrate is provided to enable a small pitch of a connection terminal by making the connection terminal have a width smaller than the diameter of a via. A connection terminal(15) is installed in a first insulation layer in a manner that exposes to a first main surface of the first insulation layer, electrically connected to a semiconductor chip. A second insulation layer is formed on a second main surface of the first insulation layer wherein the second main surface is located in an opposite side to the first main surface. A via(24,31) is formed in the second insulation layer, separated from the connection terminal. A wiring pattern(16) is formed on the second main surface of the first insulation layer, electrically connecting the connection terminal to the via. The wiring pattern can include a via connection part(18,25) having a greater width than that of the connection terminal.
Patent KR-20080012199-A (KR)
Title: Semiconductor memory device capable of reading data reliably
Inventor: SHIBATA NOBORU
IPC: G11C16/26
Filed: 2007-07-30
Abstract: A semiconductor memory device capable of reading stored data accurately even though margin of threshold voltage distribution is narrow. According to a semiconductor memory device, a memory cell array has a plurality of memory cells connected to a plurality of word lines and a plurality of bit lines. A voltage generation circuit generates a potential for the word line and the bit line. A data storing circuit is connected to the bit line, and stores data to be written to the memory cells or data read out from the memory cells. A control part reads data from the plurality of memory cells connected to one word line during read operation at a first level and during read operation at a second level generated by the voltage generation circuit, and finds out the number of cells included between the first level and the second level, and determines the result of the read operation at the first level as read-out data if the number is equal to or larger than a specific value.
Patent KR-20090015739-A (KR)
Inventor: YOON HONG SOO
IPC: G08G1/0968
Filed: 2007-08-09
Abstract: A satellite navigation apparatus for vehicles is provided to allow a driver to make a phone call and send a text message without operating a cellular phone while driving a car by using a navigation interface and a hands-free interface provided to a display unit. A satellite navigation apparatus(100) includes an antenna(10), a computing unit(20), an external connection interface(30a), a navigation interface, a display unit, and a controller(50). The antenna receives microwave signals from multiple GPS(Global Positioning System) satellites. The computing unit generates vehicle navigation information from the microwave signals. The external connection interface transmits/receives at least one of a data signal and a command signal to/from a cellular phone. The display unit provides a navigation interface and a hands-free interface. The navigation interface displays graphic information including the navigation information mapped to electronic map information. The hands-free interface performs making a call, receiving a call, sending a text message or a receiving a text message. The controller controls at least one of the antenna, the computing unit, the connection interface and the display unit.
Patent KR-20080020945-A (KR)
Title: Pigment dispersion composition, photocurable composition, color filter, and method for producing the color filter
Inventor: TSUJIHATA SHIGETOMO
IPC: G03F7/004
Filed: 2007-08-24
Abstract: A pigment dispersion composition is provided to realize excellent pigment dispersibility and dispersion stability, to form a coating layer cured by light exposure and to ensure excellent light transmission and contrast. A pigment dispersion composition comprises: a pigment and a polymer having copolymerized units derived from a monomer represented by the following formula 1, in an organic solvent. In formula 1, R1 is H or a substituted or non-substituted alkyl; R2 is alkylene; W is -CO-, -C(=O)O-, -CONH-, -OC(=O)- or phenylene; X is -O-, -S-, -C(=O)O-, -CONH-, -C(=O)S-, -NHCONH-, -NHC(=O)O-, -NHC(=O)S-, -OC(=O)-, -OCONH- or -NHCO-; Y is -NR3-, -O-,-S- or -N=, and is linked to N by way of an atomic group adjacent thereto to form a cyclic structure; R3 is H, alkyl or aryl; and each of m and n represents 0 or 1.
Patent KR-20090021654-A (KR)
Title: Inner panel of assembly type
Inventor: LEE BYUNG HAK
IPC: E04C2/20
Filed: 2007-08-28
Abstract: A prefabricated inner casing panel is provided that the inner casing panel is under construction with size or the various form or size. A prefabricated inner casing panel comprises as follows. A frame(101) consists of the cell(104) arranged to the grid format. The frame is fixed to the wall with the screw engagement hole(110) formed with the center of cell. The inner casing panel is combined with one or more cells.
Patent KR-20080028812-A (KR)
Title: Running vehicle
Inventor: KAJINO YUTAKA
IPC: F16D48/06
Filed: 2007-09-21
Abstract: A vehicle is provided to employ a hydraulic pressure controller to calculate a centrifugal force of a hydraulic pressure clutch, correct a hydraulic pressure of the hydraulic pressure clutch, and operate the hydraulic pressure clutch from a non-contact state to a contact state by using the corrected hydraulic pressure. A vehicle includes an engine(62), a hydraulic pressure clutch(D), power transfer appliances(A,B,C), clutch manipulation units, return springs, and a hydraulic pressure adjusting unit. The hydraulic pressure clutch changes a contact state by adjusting a hydraulic pressure of working oil. The power transfer appliances operate by using power existing in a contact state of the hydraulic pressure clutch. The clutch manipulation units adjust the hydraulic pressure of working oil, in which the hydraulic pressure makes the hydraulic clutch in a contact state or a non-contact state. The hydraulic pressure adjusting unit outputs hydraulic pressure greater than an initial elastic force of the return springs, outputs hydraulic pressure corresponding to the elastic force of the return springs, and then gradually outputs a hydraulic pressure greater than the elastic force of the return spring.
Patent KR-20080030494-A (KR)
Title: Hybrid on-chip-off-chip transformer
Inventor: AHMADREZA ROFOUGARAN
IPC: H01F19/00
Filed: 2007-09-21
Abstract: A hybrid on-chip-off-chip transformer is provided to have one winding realized on the die of integrated circuit and another winding realized at the outside of the die. A hybrid on-chip-off-chip transformer(40) includes an off-chip winding section(42) and an on-chip winding section(44). The off-chip winding section is included in an RFID(Radio Frequency IDentifiction) reader(14) and the on-chip winding section is placed on a tag IC(Integrated Circuit)(50) of an RFID tag(20). The off-chip winding section is coupled to generate a first electromagnetic signal from a reference source. The reference source is an RFID reader IC(46). The on-chip winding section is coupled to derive a second electromagnetic signal from the first electromagnetic signal when the on-chip winding section is placed in the proximal coupling distance of the off-chip winding section.
Patent KR-20090034449-A (KR)
Title: Soul breast terrain fuel tank diesel rolling stock
Inventor: LEE BEOM
IPC: B60K15/04
Filed: 2007-10-04
Abstract: A filler for oil mixture prevention of the diesel vehicle is provided to prevent the safety accident in which the gasoline is fueled by setting up a flapper within fuel inlet of diesel vehicle. A filler for oil mixture prevention of the diesel vehicle comprises recessed portions(11,12) which are formed in the lower part constant section vertically, a retainer(10) which has a hinge housing on the end part of the front or rear parts, a flapper(20) shutting off the bottom opening of retainer tightly, and a flapper holder which is interposed in the either side cutouts of retainer(30). The flapper is combined with the hinge pin in the hinge housing. The flapper holder includes a button portion in which a leading end is round, an elastic support(32) giving the reaction elasticity, and a fixing flapper(33) including a stopping jaw(33a).
Patent KR-20090036752-A (KR)
Title: Display
Inventor: KIM SEUNG TAE
IPC: G09G3/30
Filed: 2007-10-10
Abstract: A display device is provided to reduce a manufacturing cost of a display device by reducing the number of frame memories used in the display device using a digital driving method. A host memory part stores an image data supplied from outside into a frame unit. One frame memory part includes a first memory block(Block1) and a second memory block(Block2). An address of one frame memory part is allocated to two or more blocks in the first memory block and the second memory block. The data control part is positioned between the host memory part and one frame memory part, and controls an input/output address of one frame memory part. A display panel receives an image data outputted from the data control part, and displays an image.
Patent KR-20090037215-A (KR)
Title: Peppermint-green tea with excellent preference and preparing method thereof
Inventor: YOO LANG GOOK
IPC: A23F3/30
Filed: 2007-10-11
Abstract: A peppermint-green tea with excellent preference without bitter tastes is provided to improve flavor of green tea by mixing peppermint flavor to the green tea. A method for preparing a peppermint-green tea with excellent preference without bitter tastes comprises the following steps of: mixing peppermint leaves to dried green tea leaves; stirring the mixture of the green tea leaves and the peppermint leaves to uniformly mix the mixture for 5-15 minutes; and drying the mixture to have 2-10% of moisture on a total weight basis of the mixture. The 10-40% of peppermint is added to the green tea on a total weight basis of the green tea.
Patent KR-20090039194-A (KR)
Title: Oil coating apparatus to prevent knife marks from forming on a strip in a side trimmer
Inventor: LEE DO HYEONG
IPC: B05C1/06
Filed: 2007-10-17
Abstract: An oil coating apparatus for preventing knife marks from being formed on a strip in a side trimmer is provided to maintain the quality of the surface of a strip by preventing the damage of a resin layer in cutting a strip. An oil coating apparatus(1) for preventing knife marks from being formed on a strip in a side trimmer comprises oil supply parts(10,10') applying the oil through the contact with a knife; rotating units(20,20') including motors(24,24') and guide; elevating parts(40,40') including a cylinder to approach the oil supply part to knife; and an oil storage part.
Patent KR-20090046153-A (KR)
Inventor: KANG KYEONG HOON
IPC: H04B7/26
Filed: 2007-11-05
Abstract: 본 발명은 두 신호장치 간의 하드웨어적인 변경 없이 단지 고가용성 솔루션 기술을 사용하여 안정성 및 신뢰도를 향상하고, 경제적인 통신망 장치를 실현할 수 있는 신호장치의 이중화 실현을 위한 고가용성 구동 처리방법에 관한 것으로, SS7신호망 또는 시그트랜 신호망(이하 두가지 형태의 망을 신호망이라 함.)에서 해당 SS7신호장치 또는 시그트랜 신호장치(이하 이 두 가지 형태의 장치를 신호장치라 함.)의 이중화 실현을 위한 듀얼 액티브 동작형 고가용성 구현 방법으로 안정성 및 신뢰성을 최우선으로 하는 이동통신망 및 유선 통신망 장치에서 사용하도록 한 것이다. 
     특히, 이중화 제어방법을 통하여 기존의 하드웨어적인 변화없이 아주 효율적인 방법으로 소프트웨어적인 이중화 기술을 도입할 수가 있으며, 본 발명은 두 신호장치 간의 형상에 변경 없이 단지 고가용성 소프트웨어 기술을 도입함으로써 기존의 안정성 및 신뢰도에 영향이 없고 경제적인 통신망 장치의 구성을 제공할 수 있다. 
       
      SS7신호망, 시그트랜 신호망, 이중화, 고가용성 처리블록, 레이어, 스텝, 동기신호
Patent KR-20090047319-A (KR)
Inventor: KIM MOON IL
IPC: H05K1/02
Filed: 2007-11-07
Abstract: 반도체칩 및 이를 이용한 인쇄회로기판의 제조방법이 개시된다. (a) 범프가 형성된 면의 가장자리에 댐(dam)이 형성된 반도체칩을 준비하는 단계, (b) 관통홀이 형성된 코어기판의 일면에 테이프를 부착하는 단계, (c) 상기 관통홀의 내부에 노출된 상기 테이프에 상기 범프가 형성된 방향으로 상기 반도체칩을 부착하는 단계, (d) 상기 코어기판의 타면에 제1 절연층을 적층하는 단계, (e) 상기 코어기판의 일면의 테이프를 제거하는 단계, 및 (f) 상기 코어기판의 일면에 제 2절연층을 적층하는 단계를 포함하는 인쇄회로기판의 제조방법이 제공된다. 
       
     	반도체칩, 코어기판, 테이프, 절연층
Patent KR-20070115837-A (KR)
Title: Maintenancerepair support
Inventor: BANG KYONG WHAN
IPC: E01D19/04
Filed: 2007-11-15
Abstract: A bearing for maintenance is provided to make construction possible without reinforcement work for a pier, to make new construction and maintenance possible without lifting an upper structure, to distribute horizontal force effectively by adding an anchor socket and not to damage an upper structure at removal work for an upper plate by performing maintenance work without separating an upper plate from an upper structure. A bearing for maintenance comprises a lower plate(10) installed to a pier and four anchor socket fastening holes(12) formed on four corners to fasten anchor sockets(13) buried under a pier, a pair of bearing seating grooves(15) formed on the top to place a bearing and lower stoppers(14) formed on two upper sides and provided with a screw hole(14a) to fasten a fixing bolt to fix an anti-floating piece, a bearing(30) installed between the lower plate and the upper plate and composed of a rubber pad(31) seated to the bearing seating groove of the lower support to absorb impact load, vibration and rotary force and a bearing plate(33) equipped with a piston(33a) put on the rubber pad to distribute vertical load evenly, and an upper plate(20) installed to an upper structure, put on the bearing plate of the bearing and equipped with a sliding plate(22) sliding against a PTFE sheet(33b) of the bearing plate, an upper stopper(21) located on two sides of the lower stopper of the lower support to support horizontal force and an anti-floating piece(23) fixed to the lower stopper by a fixing bolt(24) not to be floated upward.
Patent KR-20090055064-A (KR)
Title: Method and system for discount billing in case of origination adjacent to access point
Inventor: YOON MIN GEUN
IPC: H04B7/26
Filed: 2007-11-28
Abstract: A method and a system for discount billing in the case of origination adjacent to an access point are provided to supply a discounted charging service by making an access point server transmit an initial registration message to an initial registration message when a mobile communication terminal connected to an access point originates a call. A mobile communication terminal(104) is wirelessly connected to an access point(102), and requests a call setup by including a discounted charging service identifier. An AP(Access Point) server(200) stores a reference location information for the discounted charging service, and transmits an initial registration message to the mobile communication terminal. When the information of the mobile communication terminal that requests a call setup is identical to subscriber information, the AP server performs a discounted charging service for the correspondent call.
Patent KR-20090055115-A (KR)
Title: High resolution lens assembly
Inventor: CHOI SOON CHEOL
IPC: G02B1/00
Filed: 2007-11-28
Abstract: A high resolution subminiature lens assembly is provided to improve the performance of a peripheral unit by reducing the length of a lens at the high resolution. A lens assembly includes a first lens(L1), a second lens(L2), a third lens(L3), a fourth lens(L4) and a fifth lens(L5) successively which are arranged from the rear to the front of an iris diaphragm of the object side. The first lens has a positive refractive power. The second lens has a negative refractive power. At least one side of the third lens is aspherical. The third lens has the positive refractive power. The fourth lens has the negative refractive power and the aspherical surface. The fifth lens has the positive refractive power and the aspherical surface. One of the third to fifth lenses is comprised of a plastic lens.
Patent KR-20090057830-A (KR)
Title: Apparatus and method for generating user interface based on task service
Inventor: KIM JUN HYEONG
IPC: H04Q9/02
Filed: 2007-12-03
Abstract: A task based user interface formation apparatus and a method thereof using an ontology are provided to perform a service based on information indicating an interface although a user recognizes a complex connection relation and a setting method between devices. A UI(User Interface) description generator(130) reads out device information and task from a task ontology unit(110) and a device ontology unit(120). The UI description generating unit produces the UI description information from the read out information. A UI description interpreter parses the UI description information and outputs the task based user interface. The UI description generating unit performs the mapping process for device semantic information analyzed from the device information and the task semantic information analyzed from the task information.