baber/WOPTO huggingface dataset:
Patent KR-20080040981-A (KR)
Title: Plasma display panel
Inventor: KIM SANG HYUN
IPC: H01J11/44
Filed: 2006-11-06
Abstract: A plasma display panel is provided to prevent the reduction of luminance and the deterioration of display quality by absorbing external light transmitted through a front substrate. A rear substrate(10) is arranged opposite to a front substrate(20) for forming an image. A barrier rib is arranged between the first and second substrates in order to define discharge cells. The barrier rib is colored with a first color. A phosphor layer(19) is formed within each of the discharge cells. A display electrode(27) is formed in a first direction on the front substrate corresponding to each of the discharge cells. An upper dielectric layer(28) is formed on the front substrate to cover the display electrode. The upper dielectric layer is colored with a second color. An address electrode(12) is formed in a second direction crossing the first direction on the rear substrate corresponding to each of the discharge cells. A lower dielectric layer(14) is formed on the rear substrate to cover the address electrode. The lower dielectric layer is colored with a third color. The third color is made by a subtractive color mixture of the first and second colors.
Patent KR-20080042211-A (KR)
Title: Injection molding method and apparatus
Inventor: JANG IN HWAN
IPC: B29C45/16
Filed: 2006-11-09
Abstract: An apparatus and a method of plastic injection molding are provided to bind a cover material to a base material without using adhesives. A method of injection molding for binding a cover to a base material includes a step(S1) of feeding a cover material and seating the cover material in a lower die, a step(S2) of putting an upper die on the lower die to seal, a step(S3) of forming a cover material on the base material by injecting thermoplastic resin into the cavity which is created by the upper die and the lower die, a step(S41) of inserting stoppers into a space between the upper die and the lower die after lifting the upper die from the lower die, a step(S4) of recovering cover material by assembling the upper die with the lower die without removing stoppers, and a step(S6) of taking out workpiece from the dies after separating the dies.
Patent KR-20070052201-A (KR)
Inventor: KOMURA ATSUSHI
IPC: H01L21/301
Filed: 2006-11-10
Abstract: 본 발명에 따른 반도체 기판 다이싱 방법은, 기판(21)에 레이저빔(L)을 조사함으로써 상기 기판(21)에 개질층(K)을 형성하고; 커팅 라인(DL)을 따라 상기 기판(21)에 홈(22,24,32,34)을 형성하며; 커팅의 개시점에는 상기 개질층(K)에서 상기 기판(21)을 커팅하기 위해서 상기 기판(21)에 힘을 가하는 것을 포함한다. 상기 홈(22,24,32,34)은 상기 개질층(K) 근방에 배치되도록 소정의 깊이를 가지고, 상기 힘은 상기 홈(22,24,32,34)에 응력을 제공한다. 
       
     레이저빔, 개질층, 커팅 라인, 홈, 응력, 다이싱
Patent KR-20080044044-A (KR)
Title: Switch front end module
Inventor: KIM DONG YOUNG
IPC: H04B1/44
Filed: 2006-11-15
Abstract: A switch front end module is provided to minimize size and the number of components, thereby obtaining a degree of freedom of component arrangement on a multi-layer structured substrate as realizing slimness of a mobile communication terminal. The first switch unit(105) separates multiple band signals, and the second switch unit(110) branches transceiving paths of the separated signals. Phase shifters(125,130,135) control impedance numerical values of the branched transceiving signals. Filter units(140,145,150,155,160,165) filter the corresponding band signals by being connected to the phase shifters and the second switch unit. The phase shifters are connected to a receiving signal branch circuit of the second switch unit, and include microstrip lines.
Patent KR-20080043193-A (KR)
Title: Method and apparatus for transmitting/receiving random access channel message in wireless telecommunications system using multiple antenna
Inventor: MOON HI CHAN
IPC: H04B7/04
Filed: 2006-11-15
Abstract: A method and an apparatus for transmitting and receiving RACH(Random Access Channel) messages through a multi-antenna in a wireless communication system are provided to shorten a delay time for RACH transmission by transmitting an RACH preamble through many Tx antennas so that the RACH preamble can be detected more easily. A mobile terminal transmits an RACH preamble to a base station through more than two Tx antennas(601). The mobile terminal monitors whether an AG(Access Grant) message corresponding to the RACH preamble is received from the base station. If the AG(Access Grant) message is received, the mobile terminal acquires antenna control information associated with the Tx antennas from the AG message(602). Using the antenna control information, the mobile terminal transmits an RACH message to the base station through at least one among the Tx antennas, including uplink data(603).
Patent KR-20070055359-A (KR)
Inventor: FUKUDA ATSUSHI
IPC: H03F1/32
Filed: 2006-11-22
Abstract: 증폭 대상인 신호에 대하여 증폭 소자와 직렬로 접속되는 배치인 하나 이상의 직렬 안정화 블록(110, 120)과, 증폭 대상인 신호에 대하여 증폭 소자와 병렬로 접속되는 배치인 하나 이상의 병렬 안정화 블록(130, 140)과, 상기 병렬 안정화 블록 중 적어도 하나를 증폭 대상인 신호에 대하여 접속/절단할 수 있는 하나 이상의 스위치부(150)를 구비한 안정화 회로(100)로 한다.  
       
     증폭, 신호, 소자, 안정화, 병렬, 직렬, 블록, 스위치, 회로
Patent KR-20080046989-A (KR)
Title: Electrostatic dissipative polymer and composition including the same
Inventor: LEE HWA YONG
IPC: C08G18/48
Filed: 2006-11-24
Abstract: A polymer resin, and a molded product prepared by using the resin are provided to improve static electricity dissipation and the compatability with other polymer resin. A polymer resin comprises a polymer product which is obtained by reacting a polyether-based polymer containing ethylene oxide and reacting with an isocyanate, an aromatic diisocyanate compound, and a C2-C10 chain extender containing a primary hydroxyl or amine group; and an organic liquid phase ionic salt. Preferably the polyether-based polymer has a number average molecular weight(Mn) of 500-10,000; and the organic liquid phase ionic salt comprises a nitrogen-based cation, and an anion bonding with the cation.
Patent KR-20080047875-A (KR)
Title: Image display system using lcd and drive method thereof
Inventor: JUNG TAE WOO
IPC: G02F1/133
Filed: 2006-11-27
Abstract: An image display system using an LCD(Liquid Crystal Display) device and a driving method thereof are provided to set an initial state of the LCD device in proportion to no distorted serial data by checking the distortion of serial data supplied to the LCD device. An image display system includes an LCD(Liquid Crystal Display) device(210), a system controller(220), and a serial periphery connecting unit(211). The LCD device includes an LCD panel displays images, a gate driver for supplying scan pulses to the LCD panel, a gamma reference voltage generator for generating gamma reference voltages, and a data driver for supplying data voltages to the LCD panel. The system controller supplies serial data used in an initial state set of the LCD device. The serial periphery connecting unit, which is implemented in the LCD device, checks whether or not the serial data is distorted by requesting to the system controller and sets an initial state of the LCD device in proportion to the serial data according to the response of the system controller on the request.
Patent KR-20080048110-A (KR)
Title: Art flower container
Inventor: PARK KEE BEUM
IPC: A01G9/02
Filed: 2006-11-28
Abstract: An one-piece flower container prepared by attaching an external board comprising glass, ceramic board, marble, synthetic leather, interior film, interior sheet paper and the like to a central board comprising a wood board, MDF board, PVC board and backlight board is provided to obtain various appearances and textures. A flower container(100) contains a central board(12) comprising a wood board, MDF board, PVC board and backlight board and has any one shape of a trihedron, tetrahedron, hexahedron, octahedron, dodecahedron and polyhedron using a plurality of external boards which are attached with one piece board(16) selected from glass, ceramic board, marble, artificial marble, synthetic leather, interior film, interior sheet paper, silk wallpaper, point tile, overlay film, transfer paper, floor material and interior material. The flower container also is finished by a molding frame(20). A bed plate is attached to the bottom of the flower container and mounted with a wheel. A bushing is formed at the center of the bed plate. A film coating layer is coated on the interior surface of the external board.
Patent KR-20080048692-A (KR)
Title: Liquid crystal display device
Inventor: HAN JAE JUNG
IPC: G02F1/1333
Filed: 2006-11-29
Abstract: An LCD(Liquid Crystal Display) is provided to insert the LCD module into the LCD module mounting member, thereby maintaining a stable fixing state regardless of the vibration or impact. An LCD module(109) is inserted into the LCD. A shielding member(108) shields the front surface of an entrance of an LCD module mounting member(106). The shielding member is slidingly inserted into a shielding groove(110) formed at the entrance portion like the LCD module inserted into the LCD. The shielding groove has a combining groove(110a) formed at the circumference of the shielding hole(106a) for inserting the shielding member. The shielding member has a combining protrusion(108a) inserted into the combining groove, so that the shielding member is inserted into the shielding groove and then combined with the shielding groove. The LCD module and the LCD module mounting member have a protrusion and a groove, respectively.
Patent KR-20080050007-A (KR)
Title: Nano powder mill using pressured circulation method
Inventor: PARK YOUNG SIK
IPC: B02C19/11
Filed: 2006-12-01
Abstract: A nano-powder mill of a forced circulation method is provided to improve slurry milling efficiency by effectively circulating slurry and to increase slurry separation efficiency by using a grid ring-shaped screen. A nano-powder mill(1) for milling slurry by beads is composed of: an outer vessel(11); an inner vessel(12) kept from the inner bottom side of the outer vessel at the predetermined height; a first impeller(123a) installed above the inner vessel, in order to make the slurry flow down by applying pressure to the slurry; a milling disc mounted on the lower side of the first impeller; a rotor(122) installed at the lower side of the milling disc; a second impeller(123b) mounted on the lower side of the rotor; a screen(125) forming the lateral side of the inner vessel; a center shaft(121) rotating the first impeller, the milling disc, the rotor, and the second impeller; a measuring pump(14) mounted on the outer side of the outer vessel; and a chiller(16) supplying the cooling water to the outer vessel. The slurry is forcibly circulated to the inner vessel by the pump.
Patent KR-20080058745-A (KR)
Title: Interrupt control device and interrupt processing device comprising it
Inventor: KIM KI HONG
IPC: G06F9/22
Filed: 2006-12-22
Abstract: An interrupt control device and an interrupt processing device including the same are provided to minimize time needed for processing an interrupt with maximized interrupt efficiency by separately and preferentially managing interrupt resources to be preferentially processed. A map register(110) stores information for predetermined interrupt resources. An interrupt mapping unit(120) sequentially detects the predetermined interrupt resources among the interrupt resources provided from at least one interrupt source. An interrupt controller(130) outputs an interrupt signal when the interrupt resource of an enable state is found among the detected interrupt resources. The interrupt resource information stored in the map register is differently set by each program executed in a CPU.
Patent KR-20080060001-A (KR)
Title: Scanning apparatus
Inventor: KIM JUNG KWON
IPC: H04N1/028
Filed: 2006-12-26
Abstract: A scanning device is provided to secure the generality of components and apply various light sources. A light source(20) irradiates a beam to a document(D). An image sensor(30) receives the beam reflected from the document and converts the received beam into an electric signal. A plurality of reflective mirrors(40) reflects the beam reflected from the document and guides the beam to the image sensor. A condensing lens(50) is disposed in a front of the image sensor on an optical path. The condensing lens condenses the beam in the image sensor. Optical components like the image sensor, the reflective mirrors, and the condensing lens are installed in an optical component frame(60).
Patent KR-20090000079-A (KR)
Title: System and method for providing school information using cable broadcasting system
Inventor: LEE KI PIL
IPC: G06Q50/20
Filed: 2006-12-27
Abstract: A system and a method for providing institute information by using a cable broadcasting system are provided for region cable broadcasting subscribers to easily have access to information about the school and class of children through TV media and for local students and parents of students to form the community through letters which the children and classmates post. A subscriber database(140) is constructed by matching subscriber-related information and the identification information of cable broadcasting terminal. A web member database(130) is constructed by the party related information of a region and a class. An institute database(150) is constructed by matching school/class-related information including the address information of students and local school/class identifying information. A webpage offer unit(112) sets up and provides a web page so that the party of the local school/class prepare a school/class-related letter and request the notice of the prepared letter. A web publication processing unit(114) matches the letter, of which the notice is requested through the web page, to the school/class identifying information, and registers the matched information. An institute information screen configuration unit(124) searches addresses coinciding in the institute database based on the address information of a subscriber registered in the subscriber database. If the coinciding addresses exist, the institute information screen configuration unit configures a broadcasting screen including the preparation letter of the registered party by matching the coinciding addresses and the school/class identifying information, and provides the configured broadcasting screen to a subscriber terminal.
Patent KR-20080061434-A (KR)
Title: Structure of image sensor made by chemical semiconductor
Inventor: KANG YOON MOOK
IPC: H01L27/146
Filed: 2006-12-28
Abstract: A compound semiconductor image sensor is provided to selectively absorb light and selectively obtain photo current at a parallel-connected PN junction by embodying an image sensor composed of a stack structure in which compound semiconductor thin films with different band gaps are stacked. A plurality of PN junction layers have various band gap energies corresponding to blue, green and red colors for embodying a compound image sensor. An oxide(601,603) with a predetermined thickness insulates the plurality of PN junction layers of the respective colors, deposited between the plurality of PN junction layers. The plurality of PN junction layers can include a first PN junction thin film layer(604) made of germanium, a second PN junction thin film layer(602) made of gallium arsenide formed on the first PN junction thin film layer, and a third PN junction thin film layer(600) made of indium gallium phosphorous formed on the second PN junction thin film layer. The first PN junction thin film layer has a band gap energy for absorbing the red color. The second PN junction thin film layer has a band gap energy for absorbing the green color. The third PN junction thin film layer has a band gap energy for absorbing the blue color.
Patent KR-20060063886-A (KR)
Title: Technique for video broadcasting in a wireless lan
Inventor: BICHOT GUILLAUME
IPC: H04L29/06
Filed: 2003-07-14
Abstract: A wireless Local Area Network (10) provides data service through a data LAN (14) and also provides video broadcast service through a video LAN (26). A wireless LAN subscriber accesses the video LAN through one of a plurality of Video Access Points (VAPs) (281 and 282) that broadcast multiple video programs on a channel having a frequency different than the frequency over which the subscriber accesses the data LAN. Each VAP maintains the video channel in a one-way broadcast-only mode to prevent a wireless LAN subscriber from seeking to uplink information on that channel. In this way, the wireless LAN can employ a common protocol for both data and video transmission, and deliver the video streams at the maximum permissible downlink transmission rate.
Patent KR-20060120654-A (KR)
Title: Power switch structure and method
Inventor: ROBB STEPHEN P
IPC: H03K17/16
Filed: 2004-09-15
Abstract: In one embodiment, a power switch device (33) includes a first MOSFET device (41) and a second MOSFET device (42). A split gate structure (84) including a first gate electrode (48, 87) controls the first MOSFET device (41). A second gate electrode (49, 92) controls the second MOSFET device (42). A current limit device (38) is coupled to the first gate electrode (48, 97) to turn on the first MOSFET device during a current limit mode. A comparator device (36) is coupled to the second gate electrode (49, 92) to turn on the second MOSFET device (42) when the power switch device (33) is no longer in current limit mode.
Patent KR-20060126463-A (KR)
Title: Process for forming organic layers with a region including a guest material and organic electronic devices incorporating the same
Inventor: MACPHERSON CHARLES DOUGLAS
IPC: H01L51/50
Filed: 2004-11-10
Abstract: Organic electronic devices may include an organic electronic component having a first organic layer including guest material(s). One or more liquid compositions may be placed over a substantially solid first organic layer. Each liquid composition can include guest material(s) and liquid medium (media). The liquid medium (media) may interact with the first organic layer to form a solution, dispersion, emulsion, or suspension. Most, if not all, of the guest material(s) can migrate into the organic layer to locally change the electronic or electro-radiative characteristics of a region within the organic layer. A second organic layer may be vapor deposited over at least part of the first organic layer. The second organic layer includes at least one organic material capable of emitting blue light.
Patent KR-20060127038-A (KR)
Title: Steel desulphurating agent and use thereof in the desulphuration of steel
Inventor: SORRENTINO FRANCOIS
IPC: C21C7/064
Filed: 2004-12-23
Abstract: The invention relates to a steel desulphuration agent, characterized in that it comprises at least 10 % SiO2, at least 10 % C2S, at least 35 % of at least one calcium aluminate and, optionally, a calcium silicoaluminate, in relation to the overall weight of the components.
Patent KR-20060123564-A (KR)
Title: Attaching device for gutter-sectional strip
Inventor: FUJINO TAKAYOSHI
IPC: B62D65/08
Filed: 2005-01-12
Abstract: An attaching device for attaching a gutter-sectional strip to an edge of a plate-like portion of an object, the gutter-sectional strip including a pair of arm pieces opposing each other and a back length connecting the arm pieces with each other. The device comprises a body having a passage for the gutter-sectional strip; a pressing groove, provided in the body, for receiving the gutter- sectional strip with the back length thereof being firstly received; a support surface provided in the body and substantially opposing and cooperating with the pressing groove to hold therebetween the object having the plate-like portion; and a strip guide provided in the passage for guiding the gutter-sectional strip toward the pressing groove while spreading out the arm pieces of the gutter-sectional strip as the gutter- sectional strip is fed along the passage.
Patent KR-20070005611-A (KR)
Title: Method for making an electrode, resulting electrode and supercapacitor including same
Inventor: PLEE DOMINIQUE
IPC: H01G11/86
Filed: 2005-03-04
Abstract: A novel method for preparing an activated carbon electrode and carbon nanotubes on a current collector is described. The resulting electrode and a supercapacitor including same are also disclosed. ® KIPO & WIPO 2007
Patent KR-20060123771-A (KR)
Title: Composite electrolytic membrane, catalytic layer membrane assembly, membrane electrode assembly and polymer electroytic fuel cell
Inventor: HORI YOSHIHIRO
IPC: H01M4/86
Filed: 2005-03-03
Abstract: A polymer electrolytic membrane exhibiting excellent dimensional stability and mechanical strength in which the dimensions are not varied by the water containing state, positional shift and creasing are prevented when a polymer electrolytic fuel cell is manufactured, and breakage is prevented when the polymer electrolytic fuel cell is manufactured and operated. In a composite electrolytic membrane comprising a porous reinforcing layer composed of resin, and an electrolytic layer formed of polymer electrolyte and laid on at least one major surface of the reinforcing layer, the direction of giving a high modulus of tensile elasticity in the reinforcing layer is substantially matched to the direction of giving a high dimensional variation rate in the electrolytic layer.
Patent KR-20070001221-A (KR)
Title: Adaptive quantiser
Inventor: JAFFA DAVID ASHER
IPC: G09B19/04
Filed: 2005-01-31
Abstract: An adaptive quantiser holds a model of the output distribution the would be obtained by inputting an expected signal as a desired output distribution. The actual input signal is monitored and the quantisation steps modified in dependence thereon so that the desired output distribution is obtained. The adaptive quantiser has application in fields as diverse a speech processing and educational test grading. ® KIPO & WIPO 2007
Patent KR-20070028387-A (KR)
Title: Crystalline and amorphous forms of smilagenin
Inventor: TIFFIN PETER DAVID
IPC: C07J71/00
Filed: 2005-04-28
Abstract: The invention provides smilagenin in novel amorphous, crystalline, hydrated and solvated forms, and the use thereof in manufacturing pharmaceutical or edible grade smilagenin and its derivatives. ® KIPO & WIPO 2007
Patent KR-20070043936-A (KR)
Inventor: HRADIL HANA
IPC: A61F2/06
Filed: 2005-05-10
Abstract: 본 발명은 전기도금 가능한 기판 위에의 금-주석 합금의 증착물과 접속하는 데 사용되는 전해액에 관한 것이다.  당해 용액은 일반적으로 물, 제1 주석 이온 및/또는 제2 주석 이온, 제1 주석 이온 및/또는 제2 주석 이온을 용해시키기 위한 착화제, 착화된 금 이온, 인산염 에스테르 작용성 그룹을 갖는 에톡시화 화합물을 포함하는 합금 안정화제, 및 에톡시화 인산염 에스테르 및 알칼리 금속 지방산 디프로피오네이트를 기재로 한 증백 첨가제를 포함한다.  증백제는 유리한 상승 효과를 달성하기 위해 단독으로 사용하거나 서로 결합하여 사용할 수 있다.  합금 안정화제는 유용한 전류 밀도 범위에 걸쳐서 금-주석 증착물의 조성물을 안정화하기에 충분한 양으로 존재한다.  당해 용액의 pH는 2 내지 10이고, 금 이온과 주석 이온은, 금 함량이 90중량% 이하이고 주석 함량이 10중량% 이상인 증착물을 제공하기에 충분한 상대적인 양으로 존재한다. 
     전기도금, 금-주석 합금, 증착물, 전해액, 착화제, 착화된 금 이온, 인산염 에스테르 작용성 그룹, 에톡시화 화합물, 합금 안정화제, 알칼리 금속 지방산 디프로피오네이트, 증백 첨가제, 상승 효과, 전류 밀도
Patent KR-20070034530-A (KR)
IPC: H01L23/48
Filed: 2005-05-18
Abstract: A chip (1) has a substrate (2), an integrated circuit (3) provided on the substrate (2), a plurality of conductor zones (ME1, ME2, ME3, ME4, ME5) and a passivating layer (5) provided to protect the conductor zones and the integrated circuit, through-holes (6, 7) being provided in the passivating layer (5) through which chip contacts (8, 9) are accessible, wherein additional chip contacts (10, 11) and connecting conductors (12, 13) are provided on the passivating layer (5) and wherein each additional chip contact has an electrically conductive connection to a chip contact via a connecting conductor.
Patent KR-20070038469-A (KR)
Inventor: EDLUND DAVID J
IPC: H01M8/04
Filed: 2005-05-23
Abstract: 연료전지 시스템과, 연료전지 시스템 성분의 동작을 제어하는 방법은, 연료 소스와 연료전지 스택을 구비한다.  임의 예에서, 연원은 공급 압력에서 연료전지 스택에 공급 연료를 제공하는데 이용된다.  연료전지 스택은 생성 암페어수에서 전류를 생성한다.  임의 예에서, 컨트롤 시스템은 연료전지 스택에서 탐지된 압력에 기본한 연료전지 스택의 동작을 제어하는데 이용된다.  임의 예에서, 목표 생성물 암페어수는 탐지된 압력에 기본하여 결정되며, 전류가 탐지된 압력용 목표 생성 암페어수에서 생성될 때, 연료전지 스택은 공급 연료의 사전결정된 비율을 소비한다. 
       
     연료전지, 연료 소스, 연료처리 조립체, 연료 처리기, 연료전지 스택.