baber/WOPTO huggingface dataset:
Patent KR-20080058816-A (KR)
Title: A refrigeration cycle
Inventor: HWANG KYUNG DAE
IPC: F25D19/00
Filed: 2006-12-22
Abstract: A refrigeration cycle is provided to minimize noise generation from a compressor of a refrigerator while reducing power consumption required for operating the refrigerator, since one compressor and one condenser are used to operate two refrigerators. A refrigeration cycle comprises a compressor(32), a condenser(34), a first and second evaporators(40,54), and a three-way valve(36). The compressor is installed to compress refrigerant. The condenser is installed to condense the refrigerant compressed by the compressor. The first and second evaporators are installed to evaporate the refrigerant condensed by the condenser through heat transfer while the refrigerant is expanded. The three-way valve is installed to control the refrigerant that enters the first and second evaporators. The compressor, condenser, and the first evaporator are installed in a kimchi refrigerator(30), and the second evaporator is installed in a conventional refrigerator(50).
Patent KR-20080062264-A (KR)
Title: Array substrate for liquid crystal display device
Inventor: KIM JAE WOOK
IPC: G02F1/1345
Filed: 2006-12-29
Abstract: An array substrate of an LCD(Liquid Crystal Display) is provided to form first and second dummy lines which are including TFTs(Thin Film Transistors) and electrically connected to gate lines to detect whether pixels have defects easily. An array substrate(201) includes a substrate, gate lines(213), data lines(228), first connecting lines(218), second connecting lines(235), a first dummy line(260), and a second dummy line(262). The substrate includes an active area(AA), a gate circuit area(GCA), a signal input area(SIA) and a pad area. The gate lines and the data lines are formed in the active area in an intersecting manner to define pixel regions. The first connecting lines are formed in the signal input area and extended to the pad area. The second connecting lines are connected to the first connecting lines and a gate driving circuit formed in the gate circuit area. The first dummy line is formed between the gate circuit area and the active area and connected to the gate lines through first dummy TFTs(Thin Film Transistors)(T1). The second dummy line is formed opposite to the first dummy line, having the active area disposed between the first and second dummy lines, and connected to the gate lines through second dummy TFTs(T2).
Patent KR-20060039010-A (KR)
Title: Lithium ion secondary cell
Inventor: KANETA HIROSHI
IPC: H01M10/613
Filed: 2004-07-23
Abstract: A lithium ion secondary cell in which a plurality of positive electrodes having positive electrode active material layers formed on the opposite sides of positive electrode current collectors and a plurality of negative electrodes having negative electrode active material layers formed on the opposite sides of negative electrode current collectors are stacked alternately in such a way that separators are interposed and the positive electrode active material layers and the negative electrode active material layers face one another, thereby producing a cell element which is impregnated with liquid electrolyte and held by a laminate case. The lithium ion secondary cell has a discharge depth of 50% and a 10-second output value of 3000 W/kg or above at 25°C and satisfies following conditions: (1) the mean grain size of the positive electrode active material is 3-10 mum and the thickness of the positive electrode except the current collectors is 30- 110 mum, (2) the mean grain size of the negative electrode active material is 5-10 mum and the thickness of the negative electrode except the current collectors is 30-100 mum, and (3) the positive electrode terminal and the negative electrode terminal are led out to the outer edge part and separated from each other and both positive and negative electrode terminals satisfy the relation B/A>=0.57 (where A is the width of the active material region in the direction perpendicular to the direction of current and B is the width of the electrode terminal in the direction perpendicular to the direction of current).
Patent KR-20060063984-A (KR)
Title: Processes for producing cyanophenyl derivatives
Inventor: YASUDA HIROSHI
IPC: C07C255/56
Filed: 1999-05-28
Abstract: A process for producing a cyanobenzaldehyde compound which comprises using an oxidizing agent to convert the aminomethyl group of a cyanobenzylamine compound to an aldehyde group without impairing the cyano group; a process for producing a cyanobenzoyl halide compound which comprises converting the aldehyde group of a cyanobenzaldehyde compound to an acid halide group without impairing the cyano group; and a process for producing a cyanobenzoic acid compound which comprises reacting a cyanobenzaldehyde compound with a hypohalogenous acid. The cyanophenyl derivatives, useful as intermediates for medicines, agricultural chemicals, liquid crystals, functional high-molecular monomers, etc., can be efficiently produced from easily available materials.
Patent KR-20060118563-A (KR)
Title: Preparation of supported cocatalysts
Inventor: SEIDEL NAKA
IPC: C08F4/659
Filed: 2004-12-22
Abstract: The present invention relates to a process for preparing a supported cocatalyst for olefin polymerization, which comprises reacting: A) a support bearing functional groups; B) triethylaluminum and C) a compound of the formula (I) (R1)x-A-(OH)y, where A is an atom of group 13 or 15 of the Periodic Table, R1 are identical or different and are each, independently of one another, hydrogen, halogen, C1-C20-alkyl, C1-C20-haloalkyl, C1- C1o-alkoxy, C6-C20-aryl, C6-C 20-haloaryl, C6-C20-aryloxy, C7-C40- arylalky, C7-C40-haloarylalkyl, C7-C40-alkylaryl, C7-C40-haloalkylaryl or an OSiR32 group, where R2 are identical or different and are each hydrogen, halogen, C1-C20-alkyl, C1-C20- haloalkyl, C1-C1o-alkoxy, C6-C20-aryl, C6-C20-haloaryl, C6-C20-aryloxy, C7-C40-arylalkyl, C7-C40- haloarylalkyl, C7-C40-alkylaryl or C7-C40- haloalkylaryl, y is 1 or 2 and x is 3 minus y. In addition, the invention relates to supported cocatalysts obtainable by such a process, to the use of the supported cocatalysts for preparing a catalyst system for the polymerization of olefins, to catalyst systems for the polymerization of olef ins obtainable from the supported cocatalysts and to a process for the polymerization of olefins in which these catalyst solids are used.
Patent KR-20070004602-A (KR)
Title: Methods for determining nucleotide sequence information
Inventor: SU XING
IPC: C12Q1/68
Filed: 2004-12-24
Abstract: Provided herein, is a nucleic acid sequencing method based on detection of Raman signatures of oligonucleotide probes. Raman signatures of individually captured nucleic acid probes, optionally labeled by a Raman label or a positively charged enhancer, are detected. The sequences of captured probes are used to identify the nucleotide sequences of captured probes and complementary target nucleic acids, which are then aligned and used to obtain nucleic acid sequence information. In another embodiment, a method is provided for determining a nucleotide occurrence at a target nucleotide position of a target nucleic acid, that utilizes binding of the target nucleic acid to a labeled oligonucleotide probe that binds to the target nucleic acid, wherein the labeled oligonucleotide probe includes a first label and a second label, the first label being capable of affecting an optical property of the second label. ® KIPO & WIPO 2007
Patent KR-20070001945-A (KR)
Title: Semiconductor material and semiconductor device using same
Inventor: YANAGITA HIROAKI
IPC: H01S5/042
Filed: 2005-02-03
Abstract: Disclosed is a low-resistance p-type ZnS semiconductor material which easily forms an ohmic contact with a metal material. Also disclosed are a semiconductor device and semiconductor light-emitting device having a low-resistance electrode on a substrate such as a glass substrate which is other than a single crystal substrate. Specifically disclosed is a semiconductor material to be used as a hole injection electrode layer of a light-emitting device, which semiconductor material is transparent to light in the visible region and has a composition represented by the formula: Zn(1-alpha-beta-gamma) CualphaMgbetaCdgammaS(1-x-y) SexTey (0.004 <= alpha <= 0.4, beta <= 0.2, gamma <= 0.2, 0 <= x <= 1, 0 <= y <= 0.2, x + y <= 1). ® KIPO & WIPO 2007
Patent KR-20070004641-A (KR)
Title: Organic materials with tunable electric and electroluminescent properties
Inventor: SAPOCHAK LINDA SUSAN
IPC: H05B33/22
Filed: 2005-01-21
Abstract: A new class of materials for use in electric and electroluminescent devices having one or more phosphine oxide moieties bonded by single bonds to two outer groups. In embodiments having two or more phosphine oxide moieties, the two or more phosphine oxide moieties are further joined by abridging group. By selecting appropriate bridging and outer groups, the new class of materials of the present invention enables designers to "tune" the electrical and electroluminescent characteristics of the materials. The phosphine oxide moiety restricts electron conjugation between the bridging and outer groups, isolating the bridging and outer groups from each other, and allowing the photophysical properties of the bridging and outer groups to be maintained in the molecule. The lowest energy component (bridging group or particular outer group) thus defines the triplet state, highest occupied molecular orbital and lowest unoccupied molecular energies for the entire molecule. ® KIPO & WIPO 2007
Patent KR-20070008571-A (KR)
Title: Encapsulated, gas-insulated switching installation
Inventor: HOLAUS WALTER
IPC: H01H33/76
Filed: 2005-02-28
Abstract: The invention relates to polyphase switching installation, each phase of which has a gas-filled, modular encapsulation. The modules comprise at least one predominantly horizontal bus bar (51, 52), a circuit-breaker (10) and two identically configured combined disconnectors (71, 72, 73) that have disconnection and grounding functions. A first (71) of said combined disconnectors supports a section of the bus bar (51) and is connected between the bus bar (51) and a first power supply connection (11) of the circuit-breaker (10). The second combined disconnector (73) is connected between an outgoing feeder (60) or an additional bus bar of the installation and the second power supply connection (12) of the circuit-breaker (10). The combined disconnectors (71, 72, 73) are aligned in such a way that two drive devices (81, 82, 83) for actuating said disconnectors are oriented in the same, preferably horizontal direction. Said switching installation has a compact construction as the drives of the combined disconnectors extend in one direction and sections of the switching installation that are connected to said disconnectors extend in the opposite direction. If the drives are oriented towards an operator aisle of the installation, the positions of the drives (81, 82, 83) and thus the switching positions of the combined disconnectors (71, 72, 73) provide easy visual access for the operator. ® KIPO & WIPO 2007
Patent KR-20060129442-A (KR)
Title: Control of electrical machines
Inventor: CLOTHIER ANDREW CHARLTON
IPC: H02P6/14
Filed: 2005-01-27
Abstract: An electrical machine, such as a switched reluctance motor (7), has a rotor and at least one electrically energisable phase winding. A control map is derived during production, comprising a predetermined advance angle profile representing energisation of the phase winding with respect to angular position of the rotor over a range of rotor speeds. This is stored in memory in a controller (9), together with an angle correction factor to be applied to a predetermined portion of the advance angle profile. The angle correction factor compensates for the difference between a desired input power and the measured input power. The correction factor may be transmitted to the controller by means of radio frequency signals.
Patent KR-20060121990-A (KR)
Title: Method of comfort noise generation for speech communication
Inventor: RAMKUMAR PERMACHANAHALLI
IPC: G10L25/93
Filed: 2005-03-14
Abstract: An embodiment of the invention improves upon the International Telecommunication Union's ITU-T G.729 Annex B comfort noise generation algorithm by reducing the computational complexity of the comfort noise generation algorithm. The computational complexity is reduced by reusing pre-computed random Gaussian noise samples for each non active voice frame versus calculating new random Gaussian noise samples for each non active voice frame as described by Annex B.
Patent KR-20070002036-A (KR)
Title: Method and apparatus for optical detection of mixed venous and arterial blood pulsation in tissue
Inventor: BAKER CLARK R JR
IPC: A61B5/02
Filed: 2005-03-07
Abstract: A method and device for detecting the presence of mixed venous and arterial blood pulsation in tissue, including receiving first and second electromagnetic radiation signals from a blood perfused tissue portion corresponding to infrared and red wavelengths of light, obtaining a measure of a phase difference between the first and second electromagnetic radiation signals, comparing the measure with a threshold value to form a comparison, and detecting the presence or absence of venous pulsation using the comparison. ® KIPO & WIPO 2007
Patent KR-20070018904-A (KR)
IPC: B60H1/32
Filed: 2005-04-05
Abstract: 본 발명의 기술은 냉각팬을 구동 및 제어하기 위한 입력데이터에 이상이 있는지 여부를 판정하고(S100 및 S110 단계), 이상이 검출되는 경우에 냉각팬의 실제 구동레벨(F*)을 하이 레벨(Hi)로 설정하고(S130 단계), 설정 구동레벨(F*)에서 냉각팬을 구동하도록 팬 모터를 제어한다(S140 단계).  이러한 처리는 입력 데이터에 어떠한 이상이 발생하는 경우라도 엔진과 모터에서 비정상적으로 온도가 높게 상승하는 것을 효과적으로 방지한다.
Patent KR-20070018051-A (KR)
IPC: C09J175/04
Filed: 2005-04-07
Abstract: 본 발명은 폴리올과 폴리이소시아네이트를 반응시켜 얻어지는 우레탄 프리폴리머를 함유하여 이루어지고, 상기 폴리올이 일반식 (I)로 표시되는 장쇄 지방족 폴리에스테르 폴리올(A), 3000∼15000의 수평균 분자량을 갖는 지방족 폴리에테르 폴리올(B), 및 1000∼5000의 수평균 분자량을 갖고, 또 40℃ 이상의 유리 전이 온도를 갖는 방향족 폴리에스테르 폴리올(CI)을 포함하는 것을 특징으로 하는 습기 경화형 폴리우레탄 핫멜트 접착제. 
     
       
     
     (일반식 (I) 중, R 1  및 R 2 는 각각 독립적으로 탄소 원자수가 짝수인 직쇄의 알킬렌기를 나타내고, 또 R 1  및 R 2 가 갖는 탄소 원자수의 합계는 12 이상이다. n은 3∼40을 나타낸다.) 
       
     습기 경화형 폴리우레탄, 핫멜트 접착제, 우레탄 프리폴리머
Patent KR-20080063907-A (KR)
Title: Backlight unit
Inventor: PARK KYOUNG HEE
IPC: G02F1/13357
Filed: 2007-01-03
Abstract: A backlight unit is provided to improve the optical characteristics and quality thereof and to lowering the temperature of the entire backlight unit by exposing the lower surface of a surface light source unit to outside. A backlight unit includes a surface light source and a chassis frame(200). The surface light source includes a light source body having an interior space into which a discharge gas is injected and an electrode applying a discharge voltage to the discharge gas. A central portion of the chassis frame is penetrated. The chassis frame receives the periphery of the surface light source. The backlight unit further includes an optical member positioned on an upper portion of the chassis frame. The chassis frame includes a support supporting the optical member. The support includes a rib(220) formed outside the periphery of the optical member with the optical member being positioned on the chassis frame.
Patent KR-20080065767-A (KR)
Title: A methed of vertical immersion reciprocation type for requid resins on the textile reinforce pe tube inside.
Inventor: JUNG SONG OK
IPC: B05D1/16
Filed: 2007-01-10
Abstract: A method for impregnating a PE(Polyethylene) non-woven fabric tube with vertical immersion reciprocating resin liquid is provided to impregnate the tube with resin liquid easily in the construction site by making the size of an impregnation apparatus small and to reduce the cost for restraining curing of the resin liquid after impregnating the tube with resin liquid and the transportation cost for a long distance. In a method for impregnating a PE non-woven fabric tube with vertical immersion reciprocating resin liquid, a half of the amount of resin liquid to be used in impregnating the inside of the PE non-woven fabric tube with the resin liquid is stored in the tube through an inlet formed at one end of the tube. The tube is installed at a roller set having a roller(5a) disposed at one roller supporting frame(4a). Resin liquid is filled into a vertical immersion part of the tube. The actual used amount of the resin liquid per unit impregnation length of the tube is calculated by impregnating the tube with the resin liquid in a forward direction. The amount of the resin liquid for the rest unimpregnated tube is stored in the tube through an inlet formed on the other side of the tube. The tube is installed at a roller set having a roller(5b) disposed at another roller supporting frame(4b). And then, the resin liquid is filled into the vertical immersion part of the tube. The rest unimpregnated tube is impregnated with resin liquid by moving the roller in a backward direction. Therefore, the tube is impregnated with resin liquid through both ends of the tube.
Patent KR-20080089530-A (KR)
Title: 사건 현장에서 기동성을 갖춘 신속한 동영상 편집과 주문형비디오(vod)의 데이터베이스화를 통해 동영상 포털이가능토록 한 포털 tv 시스템 구축 및 이와 관련한 영업활동.
Inventor: KIM DAI SUNG
IPC: G06F17/00
Filed: 2007-01-15
Abstract: 본 발명은 공중파 방송이 정해진 시간에 뉴스, 오락, 교양 등과 같은 프로그램을 공급하는 것과는 달리 인터넷을 통해 주문형 비디오 (VOD)와 같은 동영상을 실시간으로 볼 수 있도록 하며 일반인들이 곧바로 동영상을 볼 수 있도록 포털(포탈)과 같은 개념으로 운영하는 시스템을 갖추고 이와 관련한 영업 활동을 하는 것을 주요 내용으로 하고 있다. 
     본 발명은 공중파 방송이 갖고 있는 시간대별로 정해진 프로그램을 방영할 수 밖에 없는 문제점과 텍스트를 위주로 하는 포털 사이트들이 체계적이며 신속한 동영상 공급을 할 수 없다는 현실적 한계점을 극복하고 동영상을 신속하게 볼 수 있도록 해 인터넷 미디어로서의 기능을 강화하고 여론 조성의 역할을 확대한다는데 착안하고 있다. 
     본 발명은 이와 함께 포털 TV가 인터넷에서 뿐만 아니라 케이블 TV와 IPTV 등 영상물을 매체로 하는 각종 미디어에 송출이 가능하기 때문에 다양한 매체로의 활용이 가능하다는 특성을 갖고 있다. 
     본 발명은 또 일반인들이 제공하는 VOD와 자체 제작한 VOD를 데이터베이스화 하는 시스템을 구축할 수 있어 VOD 데이터를 효과적이며 종합적으로 관리가 가능하도록 하고 있다. 
       
     포탈TV 포털TV VOD 공중파 케이블TV IPTV 인터넷 사이트 텍스트 데이터베이스 DB UCC 캠코더 개인동영상 미디어
Patent KR-20080085102-A (KR)
Title: Online game method and system
Inventor: PARK HYUN HUI
IPC: A63F13/33
Filed: 2007-01-17
Abstract: A method and a system for providing an online game are provided to arouse new concern/interest by applying a new team match mode, which enables each teammate to remove game pieces in a game map of other teammates included in the same team while respectively receiving the game map, and determines game ranking according to the number of game pieces removed by all teammates. A web server(110) provides an online game webpage, and processes authentication by a request of first and second users. A game server(140) provides a game map to each teammate, removes game pieces based on a game piece removal rule when the first and second users selects the game pieces included in each game map. The game server provides the first user with the different game map from the game map including the first user by a map moving request of the first user, and determines game ranking based on the number of game pieces removed by all teammates. The game pieces are selected or removed from a game screen of the second user when the first and second users play a game in the same game map, and the first user selects or removes the game pieces. The game server provides a teammate location information window for displaying a current location of other teammates.
Patent KR-20080068773-A (KR)
Title: Bar type vibration motor
Inventor: JEON SEONG MIN
IPC: H02K7/075
Filed: 2007-01-20
Abstract: A bar type vibration motor is provided to maintain a lower end part of a terminal connected to a PCB(Printed Circuit Board) of a product evenly by forming a depression unit and a projection rail on a surface of the terminal. A bar type vibration motor includes a case, a base(120), a rotating axis, a weight(155), a magnet, a coil, a commutator, a terminal(185), and a solder drop preventing unit. One side surface of the case is open. The base is inserted in the open surface of the case. One side of the rotating axis is supported by the base, and the other side of the rotating axis is supported by the other side surface of the case. The other end of the rotating axis passes through the other side surface of the case and is placed outside the case. The weight is coupled with the rotating axis placed outside the case. The magnet is fixed inside the case. The coil is fixed to the rotating axis and rotates the rotating axis. The commutator is fixed to the base. One side of the commutator is connected to the coil, and the other side of the commutator is exposed outside the base. The terminal is coupled with the base and has a vertical unit(186) and a horizontal unit(187). The vertical unit is soldered at brushes(181). The horizontal unit is formed at an end part of the vertical unit and is coupled with a PCB of a product. The solder drop preventing unit is arranged at the terminal and prevents solder from being dropped to the horizontal unit of the terminal.
Patent KR-20080070369-A (KR)
Title: Lock for usb socket
Inventor: CHEN YEN HSIANG
IPC: G06F21/82
Filed: 2007-01-26
Abstract: A device for locking a USB(Universal Serial Bus) socket is provided to prevent illegal or unauthorized data transfer through the USB socket, and realize safe use not damaging internal circuits of a PC or related devices by locking the USB socket with a simple and convenient structure. A case(1) has an inserter formed to a front part of the case and having a shape corresponding to a part of a USB socket to be locked, at least one locating hole, a push key hole, and at least one window. A locking pin(3) is placed in the case, and has an elastic member between a lower side of the locking pin and a lower part of the case. A rotating disk unit(2) includes a plurality of rotating disks(21) installed to a rear part of the locking pin to restrict that the locking pin is normally moved in the case. Each disk forms a plurality of numbers, which are displayed through the window of the case, around a cylindrical surface to fix a predetermined position of each disk. The USB socket is released from a locking state by pushing a push key(31) when the numbers of the rotating disks are correctly matched.
Patent KR-20070022376-A (KR)
IPC: G06F17/00
Filed: 2007-02-06
Abstract: 본 발명은 특정집단을 위한 온라인의 인터넷 사이트 매체와 오프라인의 신문과 같은 지면매체에 정보의 차별성과 연관성을 두어, 상호 연계하여 온라인과 오프라인의 매체를 활성화 시키는 방법에 관한 것으로, 더욱 상세하게는 기존 관념에 의한 온라인과 오프라인의 단절성을 극복하여 상호 연계성을 두어 온라인상의 잇 점과 오프라인 상의 잇 점을 활용하여 인터넷 사이트의 접근성과 활용성을 높이고 오프라인의 사용자를 온라인으로 연계하는 지면매체와 인터넷사이트의 연계 시스템에 관한 것이다. 
     이를 위하여 본 발명은, 오프라인 즉, 지면 매체를 통한 오프라인 정보와 온라인 매체인 인터넷사이트 정보의 연계성을 두어 온라인으로의 접근성을 보장하여 온라인과 오프라인의 매체를 활성화 시키는 방법에 관한 것이며, 반대로 온 라인 상의 매체를 통하여 오프라인의 매체를 활성화하는 방법이다. 전자의 예를 들면, 지면 매체에 문제를 제시하여 배포하고 온라인 매체에 그 문제에 대한 풀이와 답을 제시하거나, 펜팔 주소를 지면에 제시하고 온 라인에 사진을 게시하여 궁금증을 가진 사용자를 온 라인으로 안내하는 방법이며, 또한 학생 집단을 위한 매체의 경우, 학생들이 관심 있어 하는 정보의 포괄기사나 대략적인 정보를 지면에 제시하고 상세한 내용을 온라인에 게시하여 사이트로의 접근을 높이고, 문제와 답을 따로 두어 인터넷 사이트의 접근을 용이하게 하는 시스템이다. 즉 수수께끼를 지면에 제시하고 답을 찾는 사용자를 온라인으로 들어오게 하는 방법이다. 
       
     온라인, 오프라인, 지면매체, 사용자, 인터넷 사이트
Patent KR-20080073815-A (KR)
Title: Equipment for manufacturing semiconductor
Inventor: SIN IL KWON
IPC: H01L21/02
Filed: 2007-02-07
Abstract: A semiconductor manufacturing apparatus is provided to reduce an error rate and to increase productivity by stopping arbitrarily an operation of a driving unit within a load lock chamber. A plurality of process chambers(20) are used for performing a semiconductor manufacturing process. A transfer chamber(40) is connected to the process chambers in order to transmit wafers. One sidewall of a load lock chamber(50) is connected to the transfer chamber by using a slit valve. A door is formed at the other sidewalls of the load lock chamber. A wafer cassette including a plurality of wafers is inserted into the door of the load lock chamber. A sensor(80) is formed to sense an object including the wafer cassette to be inserted through the door. A control unit determines an inserting state of the object into the inside of the load lock chamber by using an output sensing signal of the sensor, identifies the wafer cassette from the object, and outputs an interlock control signal to the load lock chamber in order to stop an operation of the load lock chamber when another object except for the wafer cassette is inserted into the inside of the load lock chamber.