baber/WOPTO huggingface dataset:
Patent KR-20070082159-A (KR)
Title: Keypad structure for personal portable device
Inventor: SHIN SONG JAE
IPC: H01H13/715
Filed: 2006-02-15
Abstract: A keypad structure of a personal portable device is provided to implement a compact size without deteriorating the contact feeling of the keypad by applying double injection molding. A keypad structure of a personal portable device includes a key mold unit(110), an actuator(120), and a dome(210). The key mold unit(110) is protruded to a body case of the personal portable device. The actuator(120) is integrally protruded to a lower side of the key mold unit(110). The actuator(120) is made of an elastic material. A dome(210) covers a terminal unit(220). The terminal unit is formed on a printed circuit board(200) received in the personal portable device. When a user presses the key mold unit(110), the actuator(120) presses the dome(210) to transfer a pressing signal to the terminal unit(220).
Patent KR-20070082628-A (KR)
Title: Semiconductor chip package
Inventor: MOON KI ILL
IPC: H01L23/02
Filed: 2006-02-17
Abstract: A semiconductor chip package is provided to prevent generation of wire sweeping in a molding process using encapsulant by performing a curing process after a fixing agent is deposited on the upper surface of a semiconductor chip. A substrate(10) having a circuit pattern(10a) is prepared. A semiconductor chip(30) of a center pad type is attached to the surface of the substrate by adhesive(20). A bonding pad(30a) of the semiconductor chip is electrically connected to a circuit pattern of the substrate by a wire(40). The wire deposited on the upper surface of the semiconductor chip is fixed by a fixing agent(50). The fixing agent may be silicon. The upper surface of the substrate including the semiconductor chip and the wire is sealed by encapsulant(60).
Patent KR-20060093292-A (KR)
Inventor: WAKABAYASHI TAKESHI
IPC: H01L21/00
Filed: 2006-02-20
Abstract: 실리콘기판(1)의 하면을 적절히 연삭한다.  이 경우, 실리콘기판(1)의 하면에 미세하고 예각인 요철(실리콘의 결정 파괴층)이 형성된다.  다음에, 웨트에칭에 의해, 실리콘기판(1)의 하면을 단차 1∼5㎛의 조면마무리로 한다.  다음에, 실리콘기판(1)의 하면에 에폭시계수지 등으로 이루어지는 보호막(12)을 형성한다.  이 경우, 실리콘기판(1)의 하면은 단차 1∼5㎛의 조면으로 되어 있으므로, 이 조면은 보호막(12)에 의해서 확실하게 덮여져, 실리콘기판의 하면에 크랙이 잘 발생하지 않도록 할 수 있다. 
       
     보호막, 연삭, 주상전극, 밀봉막, 다이싱
Patent KR-20070083330-A (KR)
Title: Rail bike
Inventor: KANG GI SE
IPC: A63G25/00
Filed: 2006-02-21
Abstract: A rail bike device is provided to improve the efficiency of transferring passengers and using the rail bike by installing an auxiliary rail on a rail section of an existing train and designing the rail bike according to it. A rail bike device includes a train rail(11a,11b), an auxiliary rail(21), a bike body(22), a couple of chairs(23a,23b), a wheel, an arm(24c), an auxiliary wheel(24d), and a pedal and a chain(25a,25b). The bike body(22) supports a passenger. The chairs are installed on an upper part of the bike body(22). The wheel is installed on a lower part of the bike body(22) to make the bike body(22) run on the train rail(11a,11b). The arm(24c) is extended from the side of the bike body(22) to the auxiliary rail(21). The auxiliary wheel is installed at the end of the arm(24c).
Patent KR-20060097634-A (KR)
Inventor: SABI YUICHI
IPC: G11B7/257
Filed: 2006-03-08
Abstract: 추기형 광기록 매체는 무기 기록막을 포함하고, 상기 무기 기록막은 주성분이 게르마늄(Ge) 산화물(GeO)인 산화물막과 이 산화물막(3)에 인접한 금속막(2)을 포함하며, 상기 금속막(2)은 티탄/실리콘 합금(TiSi)을 주성분으로 한다. 이러한 구성에 따르면, 단파장의 광원과 우수한 특성을 갖는 높은 개구수의 광학계를 사용하는 것에 의해 고밀도 기록이 가능한 큰 강도를 갖는 저가의 추기형 광학 기록 매체를 구성할 수 있다. 
       
     추기형, 광기록, 매체
Patent KR-20070093197-A (KR)
Title: Showerhead and film depositing apparatus including the same
Inventor: JU JANG BOG
IPC: H01L21/205
Filed: 2006-03-13
Abstract: A shower head and a thin film deposition apparatus with the same are provided to remove completely the debris of a hole type from a substrate by forming uniformity plasma using a tilted surface of an edge portion of a hole. A shower head(200) includes a plurality of holes capable of spraying a gas. A tilted surface is formed at an edge portion of each hole. The tilted surface is formed like a round type structure. The tilted portion is capable of being composed of one or more linear portions with an angle larger than that of an inner wall of the hole. The shower head is used for a thin film deposition apparatus, wherein the thin film deposition apparatus further includes a chamber for forming a processing space, a substrate support unit for loading a substrate.
Patent KR-20070100577-A (KR)
Title: Apparatus for monitoring environments of base station and base station transceiver system including such an apparatus
Inventor: PARK TAE HO
IPC: H04B17/40
Filed: 2006-04-07
Abstract: An apparatus for monitoring environment of a BS(Base Station) and a BS transceiving system including the same are provided to enable an operator to check an abnormal state of equipments in the BS or an environmental change without an annoying or inconvenient procedure, to prevent a possible accident via strengthening of monitoring the environmental change in the BS and to operate the BS more stably. A BS(Base Station) transceiving system including an apparatus for monitoring environment of the BS comprises a digital processor(110), a wireless processor(120) and an environmental monitoring apparatus(130). The digital processor(110), connected to a BS controller and the wireless processor(120), modulates baseband signals received from the BS controller, and demodulates IF(Intermediate Frequency) signals, received from the wireless processor(120), into packet signals needed for the BS controller. The wireless processor(120) performs a wireless connection between the digital processor(110) and a mobile terminal via an uplink and a downlink. The environmental monitoring apparatus(130) includes a comparator, and an optical signal outputting unit. The comparator compares a value, resulted from monitoring of an environmental change of the BS transceiving system, with a reference. The optical signal outputting unit outputs an optical signal in accordance with a comparison result and enables an operator to visually recognize the outputted optical signal by being adhered to an external panel of the BS transceiving system.
Patent KR-20070111619-A (KR)
Title: Hermetic type compressor
Inventor: KIM JUM MIN
IPC: F04B39/00
Filed: 2006-05-18
Abstract: A hermetic compressor is provided to form a separation part to a suction valve for reducing an entire contact area between the suction valve and a valve plate, thereby preventing deterioration of the performance of the suction valve due to oil viscosity between the suction valve and the valve plate in the opening operation and reducing contact noise therebetween in the closing operation. A hermetic compressor includes a valve plate(40) mounted between a cylinder and a cylinder head and having a suction port(41) for guiding refrigerant introduced into a refrigerant suction chamber of the cylinder into a compression chamber of the cylinder. A suction valve is supported by a surface of the valve plate at the cylinder for opening or closing the suction port. The suction valve has a fixed end(51a), a free end(51b) covering an outlet of the suction port, and a connection part(51c) connecting the fixed end to the free end, wherein a separation part such as an embossed portion(90) is formed between the connection part and the valve plate for separating at least a part of the connection part from the valve plate.
Patent KR-20070112945-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: YANG JOON YOUNG
IPC: G02F1/1343
Filed: 2006-05-24
Abstract: An LCD and a manufacturing method thereof are provided to form a fringe field by forming an interval between a common electrode and a pixel electrode formed alternately to each other in one of two substrates keeping a constant cell gap to be smaller than the cell gap of the two substrates, thereby improving a viewing angle. An LCD(Liquid Crystal Display) includes a substrate, a gate wiring(101), a data wiring(103), a common wiring(104), at least one TFT(Thin Film Transistor), a protection layer, a pixel electrode(116), and a common electrode(118). The gate wiring and the data wiring define a pixel region on the substrate. The common wiring is arranged away from the gate wiring. The at least one TFT is formed in the pixel region. The protection layer is positioned in the front of the substrate including the TFT and has an uneven part(P1) with a shape distributed into a large number of uneven parts. The pixel electrode is connected to the TFT. The common electrode is connected to the common wiring and is formed in the uneven part of the protection layer.
Patent KR-20070016934-A (KR)
IPC: G06K15/02
Filed: 2006-06-13
Abstract: 본 발명은 신용카드 가맹점에서 카드회원이 신용카드로 거래대금을 결제할 경우 거래 증명을 위하여 전자서명을 입력받고 이를 매출전표에 인쇄하는 장치 및 방법에 관한 것이다.  
     본 발명에 따른 정규화된 전자서명 인쇄 장치는, 신용 결제를 위하여 입력되는 고객의 신용카드정보 및 거래내역정보를 신용카드사서버로 전송하고, 이에 대한 승인 여부에 따른 정보를 처리하는 결제처리부; 상기 거래내역에 대한 결제승인이 이루어진 경우, 거래 증명을 위하여 상기 고객의 전자서명을 입력하는 전자서명 입력부; 상기 전자서명 입력부에 입력된 전자서명의 가로 및 세로 길이를 소정의 배율로 확대하여 정규화하는 정규화부; 및 상기 정규화된 전자서명을 매출전표 상의 대응하는 영역에 인쇄하는 인쇄부를 포함하는 것을 특징으로 한다. 하는 정규화된 전자서명 인쇄 장치. 
       
     가맹점 결제단말기, 결제대행서버, 카드사서버, 거래내역, 전자서명, 신용카드, VAN, capture
Patent KR-20080001780-A (KR)
Title: Rail to rail comparator
Inventor: KIM SUNG MOOK
IPC: G11C7/06
Filed: 2006-06-30
Abstract: A rail to rail comparator is provided to reduce power consumption, by supplying power to NMOS transistor differential pair and PMOS transistor differential pair selectively. A first operational amplifier(OPAMP1) includes NMOS transistor differential input pair. A second operational amplifier(OPAMP2) includes PMOS transistor differential input pair. An operational amplifier driving selection part turns off the first operational amplifier and the second operational amplifier in turn according to the voltage level of the input voltage. A transmission gate(TG1,TG2) transfers the output of the operational amplifier selectively.
Patent KR-20080001867-A (KR)
Title: Control device for regenerating catalyzed particulate filter
Inventor: PARK SANG HYUN
IPC: F01N3/00
Filed: 2006-06-30
Abstract: A regeneration control device for a catalyzed particulate filter is provided to prevent damage of the filter by preventing sudden rise of temperature of the filter cause due to the combustion of soot in the filter. A regeneration control device includes a catalyzed particulate filter(14), a branch path(18), an exhaust gas component separation unit(20), an open/shut control valve(22), a load detection unit(24), and a control unit(26). The catalyzed particulate filter is mounted on an exhaust path(12) of an engine(10). The branch path is branched from the exhaust path and communicated to an intake path(16) of the engine. The exhaust gas component separation unit is arranged on the branch path, and separates exhaust gas into nitrogen and oxygen components and supplies only the nitrogen component to the intake path. The open/shut control valve is mounted on the intake path and the branch path, and controls intake and exhaust. The load detection unit detects load of the engine. The control unit lowers concentration of oxygen of intake air by controlling opening/shutting operation of the open/shut control valve and prevents regeneration of the catalyzed particulate filter when the load detection unit detects overrun of the engine.
Patent KR-20070004450-A (KR)
Title: Rfid tag and manufacturing method thereof
Inventor: INOUE KOUSUKE
IPC: G06K19/07
Filed: 2006-07-03
Abstract: An RFID(Radio Frequency IDentification) tag and a manufacturing method thereof are provided to reduce cost related to RFID manufacturing and manufacturing equipment by simplifying a RFID manufacturing device and reducing a cycle time of the RFID manufacturing device, as an RFID chip is fixed to an antenna by using softening of binder material included conductive paste for forming the antenna. An IC chip(1) has a bump electrode(2). The antenna(3) is formed on resin or paper material, and is formed by the conductive paste containing conductive particles. The bump electrode of the IC chip and the antenna are adhered by thermoplastic resin contained in the conductive paste forming the antenna. A lower side of the IC chip and an upper side of the antenna are covered by thermosetting resin. The conductive particle is silver flake and the binder material is the thermoplastic polyester resin.
Patent KR-20080006412-A (KR)
Title: Dishwasher having apparatus for adjustment height of basket
Inventor: RYU JUNG CHAN
IPC: A47L15/50
Filed: 2006-07-12
Abstract: A dishwasher having a height controller for a basket is provided to improve external appearance when drawing out the basket to the outside by installing a control lever for adjusting the height of a basket. A dishwasher having a height controller for a basket comprises a main body having a washing tub, a basket, a supporting bracket(110), rollers, a control lever(120). The basket loads dishes to be washed in the washing tub. The supporting bracket is movably supported at two sides of the basket. The rollers, which are installed at the supporting bracket, slide the basket at back and forth directions of the washing tub. The control lever, which is placed at the basket, controls the height of the basket by adjusting up and down movement of the supporting bracket. The distance between the upper part of the basket and the end of the control lever is maintained in case of up and down movement of the supporting bracket.
Patent KR-20080006969-A (KR)
Title: Liquid crystal display
Inventor: JUNG DAE YOON
IPC: G02F1/13357
Filed: 2006-07-14
Abstract: An LCD(Liquid Crystal Display) is provided to reduce the cost of materials and to have the advantages such as thin type and light weight. An upper cover(500) has a display window. A liquid crystal panel(100) is located at the rear of the upper cover. A light guide panel(420) is arranged at the rear of the liquid crystal panel. A light source member(430) is arranged along the side of the light guide panel. A light source cover(450) is combined with the upper cover and includes a reflection member for reflecting the light beam of the light source member to the light guide panel. A support member is extended to the rear of the light guide panel from a side of the light guide panel. The support member is partially overlapped with the light guide panel. The light source cover includes a partition member extended upwardly from both side members of the support member. The partition member is arranged toward the horizontal direction against the reflection member.
Patent KR-20080010044-A (KR)
Title: Thermoplastic resin composition
Inventor: JUNG SOON JOON
IPC: C08L25/10
Filed: 2006-07-25
Abstract: A thermoplastic resin composition is provided to improve weather resistance, to lower smell and to enhance mechanical characteristics such as impact strength, thereby improving the suitability to an interior material of automobiles. A thermoplastic resin composition comprises 5-30 wt% of an acrylonitrile-ethylene-styrene copolymer; 5-30 wt% of an acrylonitrile-butadiene-styrene(ABS) copolymer; and 50-80 wt% of a styrene-acrylonitrile copolymer. Preferably the acrylonitrile-ethylene-styrene copolymer is prepared by reacting 10-45 wt% of a solvent, 40-60 wt% of a styrene-based monomer, 10-30 wt% of an acrylonitrile-based monomer, 5-12 wt% of an ethylene-propylene-based rubber, 0.5-5 wt% of a styrene-butadiene-styrene rubber, 0.01-0.1 wt% of an initiator; and 0.01-1 wt% of a molecular weight controller.
Patent KR-20080012653-A (KR)
Title: System for preventing id theft, service method thereof, single sign on system using the same and service method thereof
Inventor: LEE JEONG HWAN
IPC: G06F15/00
Filed: 2006-08-04
Abstract: A system for preventing ID theft, a service method thereof, and an SSO(Single Sign On) system and the service method using the same are provided to increase ID theft prevention efficiency by verifying the ID theft based on IP(Internet Protocol) and connection state information of a user, and increase user efficiency by authenticating an additional password when the current connection state information is different from the default connection state information. A database(320) collects/stores default connection state information and current connection state information of the user(100). An ID theft preventer(310) registers the default connection state information to a database when the user is logged in at the first, and verifies the ID theft by comparing the default connection state information for an inputted ID with the current connection state information of the user when the user tries login. The database collects the current connection state information of the user from a terminal/network resource connection mediating/controlling platform provided from a network service provider(200). The default connection state information includes a service provider ID, a service ID, a MAC(Media Access Control) address and port information of a user terminal.
Patent KR-20080016206-A (KR)
Title: Method for setting system language using a language recognition
Inventor: PARK SO YOUNG
IPC: G11B27/10
Filed: 2006-08-18
Abstract: A method for setting a system language using language recognition is provided to easily set the language of a karaoke system and to increase convenience of a user by recognizing user's native language, such as a greeting, and setting the language as the system language. A sound signal inputted from the outside through a microphone is converted into sound data(S11). The converted sound data is compared with stored sound data of various languages(S12). The sound data of one language with high similarity is selected after the comparison, and then the language is set as a system language(S14).
Patent KR-20070061277-A (KR)
Title: Ferroelectric coupled line phase shifter using common radial stub
Inventor: RYU HAN CHEOL
IPC: H01P3/08
Filed: 2006-08-28
Abstract: A ferroelectric coupled line phase shifter using a common radial stub is provided to reduce the dimension by configuring DC voltage applying circuits commonly using a short circuit portion of microwave regions of radial stubs. A ferroelectric coupled line phase shifter includes plural first micro strip lines(320a), plural second micro strip lines(325a), radial stubs(310a,310b,310c) of a sector shape, and plural coupled lines(330a) serving as a band pass variable filter according to applied DC voltage. One side of each first micro strip line is connected to apexes of radial stubs to configure plural DC voltage applying circuit for applying a DC voltage to a ferroelectric thin film, and the other side is connected to each second micro strip lines.
Patent KR-20080020881-A (KR)
Title: Liquid crystal display
Inventor: MOON HYUN CHEOL
IPC: G02F1/1335
Filed: 2006-09-01
Abstract: An LCD(Liquid Crystal Display) is provided to improve transmissivity, reduce gray inversion and increase a viewing angle by using a compensation film. An LCD includes an LCD panel, a light source and a compensation film(10). The LCD panel includes a first substrate, a second substrate opposite to the first substrate and a liquid crystal layer(300) interposed between the first substrate and the second substrate. The light source provides light to the LCD panel. The compensation film is formed between the LCD panel and the light source and/or on the face of the LCD panel, which projects light. The optical-path difference of light which passes through the compensation film corresponds to approximately 300 to 320 nm.
Patent KR-20080021451-A (KR)
Title: New spiral reinforcement
Inventor: KIM YOUNG UK
IPC: F16L9/00
Filed: 2006-09-04
Abstract: A synthetic resin pipe having a spiral reinforcement and a manufacturing method for the same are provided to increase stiffness of the synthetic resin pipe against vertical soil pressure and buckling stress. A manufacturing method for a synthetic resin pipe having a spiral reinforcement includes the steps of: manufacturing the hollow synthetic resin pipe; molding the spiral reinforcement through an extruder; molding the spiral reinforcement has a profile which is formed regular intervals and predetermined thickness; and manufacturing the synthetic resin pipe is formed of double, triple, or quadruple wall structure.
Patent KR-20080030778-A (KR)
Title: Back light assembly and liquid crystal display apparatus having the same
Inventor: KIM HEU GON
IPC: G02F1/13357
Filed: 2006-10-02
Abstract: A backlight assembly and an LCD(Liquid Crystal Display) having the backlight assembly are provided to arrange only a single diffusion sheet on a light guide plate having prism patterns formed on the bottom face and the top face thereof so as to reduce the cost, thickness and weight of the backlight assembly. A backlight assembly(100) includes a lamp(110), a light guide plate(200), a reflecting sheet(120) and at least one optical sheet(130). The light guide plate includes a light-receiving face, a bottom face having a first prism pattern(250) including first prisms formed at a predetermined interval and flat portions formed between neighboring first prisms and a top face having a second neighboring prism pattern(270). The flat portions are perpendicular to the light-receiving face. The first prism pattern has a stripe shape formed in parallel with the light-receiving face. The reflecting sheet is located under the light guide plate. The optical sheet is arranged on the light guide plate.
Patent KR-20070038020-A (KR)
Inventor: PANG HEE SUK
IPC: G11B20/10
Filed: 2006-10-04
Abstract: 오디오 신호 처리 방법 및 장치와 프로그램을 기록하는 컴퓨터로 읽을 수 있는 기록 매체가 개시된다. 이 방법은, 부호화된 오디오 신호로부터 다운 믹스 신호를 추출하는 단계 및 추출된 다운 믹스 신호를 디코딩하여 원래의 오디오 신호를 복원할 때, 추출된 다운 믹스 신호에 서로 다른 툴들 중 적어도 하나를 적용하는 단계를 구비하는 것을 특징으로 한다. 그러므로, 적어도 하나의 툴을 추출된 다운 믹스 신호에 배타적으로 또는 조합하여 적용하므로서, 복원되는 원래의 오디오 신호의 음질을 보다 향상시킬 수 있는 효과를 갖는다. 
       
     MPEG 서라운드, TP, TES, 툴
Patent KR-20080032700-A (KR)
Title: A tie-cap decorations
Inventor: OK YUN SUN
IPC: A41D25/10
Filed: 2006-10-10
Abstract: A decoration tie cap is provided to give a role of a new functional accessory to a tie, and to be mounted on a knot part of the tie easily after the user puts on the tie. A cap(31) is formed to cover substantially a knot part(21) of a tie(11) that is put on a user generally. Passing/discharging holes are formed on the corner portion of the cap to make three strings of bands pass therethrough. The three strings of bands extend from the center of the knot. Two or more coupling tools(51) are installed on the cap to enclose the knot. The cap has an inverted triangle structure like the knot part of the tie. The coupling tool is formed in the shape of hooks extending from three sides of the cap and being bent to enclose the knot.
Patent KR-20080032548-A (KR)
Title: System, server and method for providing automatic update service of user information
Inventor: YANG WOO JUNG
IPC: G06F17/00
Filed: 2006-10-10
Abstract: A system, a server, and a method for providing an automatic user information update service are provided to update changed contents to user information stored in target mobile terminals by enabling a server to detect change of the user information and transmit the changed contents automatically to the target terminals stored in an address book of a user mobile terminal. A mobile terminal(110) synchronizes personal information with an automatic address book update server(130) periodically or in change of the personal information by including an address book program. The update server synchronizes the received personal information with an address book information database by connecting to the address book program, and updates the updated personal information to target mobile terminals stored in the address book information database by transmitting an update request short message to the target mobile terminal when the personal information is changed. An SMS(Short Message Service) server(140) generates the update request short message including a URL(Uniform Resource Locator) of the update server by a request of the update server and transmits the short message to the target mobile terminals.