baber/WOPTO huggingface dataset:
Patent KR-20070018761-A (KR)
IPC: G02B26/00
Filed: 2006-02-03
Abstract: 본 발명에 따른 재료를 기계가공하기 위한 장치는, 레이저 빔(11)을 생성하는 레이저 소스(1), 상기 레이저 빔(11)의 광선의 경로에 배치되고, 서로 소정 각도를 형성하는 거울축(38, 48)에 관해 피봇될 수 있는 2개 이상의 거울(35, 45)을 구비하는 편향 수단, 및 렌즈(5)의 모양을 가진 결상 수단을 포함한다.  상기 편향 수단(2)의 상기 구동 수단 각각은 압전 편향판(3, 4)에 의해 형성되며, 상기 압전 편향판(3, 4)은 도메인 반전에 의해 교대적으로 반대로 편향되는 영역을 포함하여, 교대로 반대로 되는 편극을 가진 전압이 인가될 때, 각각의 편향판의 각각의 자유 단부(35, 45)가  비틀리며, 따라서 거울축(38, 48)이 비틀린다. 
     본 발명의 장치에서, 전기 회로 기판 및 회로판 등의 기판(6)을 매우 높은 속도로 매우 정밀하게 기계가공할 수 있다. 
       
     레이저 빔, 레이저 소스, 거울면, 거울축, 구동 수단, 편향 수단, 공작물, 결상 수단, 압전 편향판, 비틀림 축.
Patent KR-20060060006-A (KR)
Title: A interactive method of subscriber terminal determining the network selective information in wlan
Inventor: ZHANG WENLIN
IPC: H04L12/66
Filed: 2004-08-05
Abstract: The present invention disclosed a interactive method of subscriber terminal determining the network selective information in WLAN, for the subscriber terminal which is in the area covered by more than one WLANs, polling each detected WLAN with the predetermined initial network selective information, if the present WLAN access network connect directly with the initial selective network of the subscriber terminal, it will determine that selecting the initial selective network of the present subscriber terminal to access; if the present WLAN access network doesn't connect directly with the initial selective network of the subscriber terminal, it will poll the next WLAN and perform judging, the rest may be deduced by analogy, until find the WLAN access network that connect directly with the initial selective network of the present subscriber terminal; if until all the WLAN have been polled it can't yet access to the initial selective network of the present subscriber terminal, it will end or select one appropriate network from all the accessed networks to access. The method enable the subscriber terminal which is in the area covered by more than one WLANs select appropriate mobile communication operation network according to need to access.
Patent KR-20060126950-A (KR)
Title: Lubricating oil
Inventor: MORI SHIGEYUKI
IPC: C10M105/72
Filed: 2004-10-08
Abstract: Disclosed is a lubricating oil which has a low viscosity and a low vapor pressure at the same time, is free from a risk of inflammation and excellent in heat resistance. The lubricating oil has friction characteristics equivalent to those of the conventional hydrocarbon lubricating oils, and can be used for a long time under extremely severe conditions such as at high temperatures in vacuum condition. The lubricating oil contains, as a base oil, an ionic liquid which is composed of cations and anions and has an ion concentration of not less than 1 mol/dm3.
Patent KR-20060093723-A (KR)
Title: Liquid partially trimerized and allophanized polyisocyanates based on toluene diisocyanate and diphenylmethane diisocyanate
Inventor: SLACK WILLIAM E
IPC: C08G18/76
Filed: 2004-10-27
Abstract: This invention relates to storage-stable, liquid, partially trimerized and allophanized polyisocyanates having an NCO group content of 15 to 41 by weight, and comprising 5 to 85 % by weight of toluene diisocyanate, 5 to 85 % by weight of a polyisocyanate of the diphenyl-methane series and an organic compound or mixture thereof. The present invention also relates to a process for the preparation of the storage-stable, liquid, partially trimerized and allophanized polyisocyanates; to storage-stable, liquid urethane prepolymers of these partially trimerized and allophanized polyisocyanates; and to a process for the production of these storagestable, liquid, urethane prepolymers.
Patent KR-20060098384-A (KR)
Title: Wafer handler method and system
Inventor: STONE STANLEY M
IPC: H01L21/00
Filed: 2004-10-07
Abstract: Systems and methods for handling wafers include retrieving a first wafer from a wafer cassette using a first arm, transferring the first wafer from the first transfer arm to a second arm, delivering the first wafer for processing to a process chamber using the second arm, removing the first wafer from the process chamber using the first arm, and returning the first wafer to the cassette using the first arm. The systems and methods can include retrieving a first wafer from a wafer cassette using a first arm, delivering the first wafer for processing to a process chamber using the first arm, removing a processed wafer from the process chamber using a second arm, returning the processed wafer to the cassette using the second arm, and iteratively retrieving, delivering, removing and returning wafers from the cassette while alternating arms between iterations.
Patent KR-20060096108-A (KR)
Title: High data rate interface
Inventor: ANDERSON JON JAMES
IPC: H04L12/56
Filed: 2004-10-15
Abstract: A data Interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short- range "serial" type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.
Patent KR-20060125783-A (KR)
Title: Method of constructing transgenic dendritic cell
Inventor: OKANO SHINJI
IPC: C12N5/16
Filed: 2004-10-29
Abstract: It is intended to provide a method of transferring a gene into a dendritic cell which comprises the step of contacting a minus strand RNA virus with the dendritic cell; a method of constructing a transgenic dendritic cell which comprises the step of contacting a minus strand RNA virus with the dendritic cell; a transgenic dendritic cell constructed by this method; and a method of activating a dendritic cell which comprises the step of contacting a minus strand RNA virus with the dendritic cell. Thus, it becomes possible to efficiently deliver a gene into a dendritic cell. A dendritic cell having an antigen gene or a cytokine gene transferred thereinto is useful as a vaccine.
Patent KR-20060115906-A (KR)
Title: Display device with a white-optimizing bistable nematic screen and method for the definition of said device
Inventor: JOUBERT CECILE
IPC: G02F1/139
Filed: 2004-11-25
Abstract: The invention relates to a nematic liquid crystal display having two stable states, without an electric field, obtained by anchoring break, characterized in that it comprises two polarizers (10, 40), one(10) of which is placed on the observer side, the other (40) being placed on the opposite side of the liquid crystal cell whereby the latter is at least partially reflecting in order to define a reflective mode or transflective mode. The orientation of the two polarizers (10, 40) is offset by a value which is equal to the rotatory power of the cell at approximately +/- 30°.
Patent KR-20060130608-A (KR)
Title: Coating compositions with reactive fluorinated copolymers having pendant perfluoropolyether groups
Inventor: BUCKANIN RICHARD S
IPC: C09D133/16
Filed: 2004-12-08
Abstract: Coating compositions are described that can be used to impart hydrophobicity, oleophobicity, stain resistance, or combinations thereof to various substrates. The coating compositions include an amino resin and a reactive fluorinated copolymer. The reactive fluorinated copolymer ha's pendant perfluoropolyether groups as well as pendant groups capable of reacting with the amino resin. The pendant perfluoropolyether groups of the reactive fluorinated copolymer have a molecular weight of at least 750 g/mole. Articles and methods of preparing articles using the coating compositions are also described.
Patent KR-20070003862-A (KR)
Title: Key-based encryption
Inventor: HARRAN RICHARD MICHAEL WYN
IPC: H04L9/08
Filed: 2005-03-01
Abstract: There is disclosed a method, apparatus, computer program and computer program product for facilitating secure data communications. The secure data communications is carried out using a secret key for encrypting data flowing between first and second entities over a communications link. First it is determined that the communications link has been idle. Once it is determined that there is now data to flow over the previously idle communications link, the generation of a new secret key is initiated. This new secret key is then used for encrypting data sent between the first and the second entities over the communications link. ® KIPO & WIPO 2007
Patent KR-20070005602-A (KR)
Title: Multiple-spiral hybrid disc for e-book applications
Inventor: MEINDERS ERWIN R
IPC: G11B7/24035
Filed: 2005-02-21
Abstract: The invention relates to an optical disc (10) comprising a hybrid information layer with at least two congruently adjoining spirals, whereby a first spiral (12) of said adjoining spirals comprises a ROM section containing read only data and a second spiral (14) of said adjoining spirals comprises a recordable section having a pre- groove provided for tracking purposes during recording. Said ROM section and said recordable section are arranged at least partially adjoining each other thereby forming an overlap region where a track of said first spiral containing read only data is arranged next to an associated track of said second spiral containing a pre-groove. ® KIPO & WIPO 2007
Patent KR-20070022027-A (KR)
IPC: C07F7/18
Filed: 2005-05-18
Abstract: 본 발명은 포스포릴콜린기 함유 화합물을 안구용 렌즈 재료에 반응시키는 후처리에 의해 특정 구조의 포스포릴콜린기를 안구용 렌즈 재료 표면에 공유 결합시킨 것을 특징으로 하는 안구용 렌즈 재료이다. 본 발명은 단백질 흡착을 방지하는 콘택트 렌즈 및 그 제조 방법을 제공하는 것을 목적으로 한다. 
     
     포스포릴콜린, 안구용, 렌즈, 단백질 흡착
Patent KR-20070001208-A (KR)
Title: Multi-channel encoder
Inventor: BREEBAART DIRK J
IPC: G10L19/008
Filed: 2005-03-25
Abstract: There is described a multi-channel encoder (10; 600) for processing input signals conveyed in N input channels to generate corresponding output signals conveyed in M output channels together with complementary parametric data; M and N are integers wherein N>M. The encoder (10; 600) includes a down-mixer for down-mixing the input signals to generate the corresponding output signals, the encoder also comprising an analyser for processing the input signals to generate the parameter data, said parametric data describing mutual differences between the N channels of input signal to allow for regenerating during decoding one or more of the N channels of input signals from the M channels of output signal. Such an encoder (10; 600) is capable of providing highly efficient data encoding and also of being backwards compatibility with relatively simpler decoders having fewer than N decoding output channels. The invention also concerns decoders (800) compatible with such a multi-channel encoder (10; 600). ® KIPO & WIPO 2007
Patent KR-20070007126-A (KR)
Title: Work piece transfer system for an ion beam implanter
Inventor: OTA KAN
IPC: H01L21/67
Filed: 2005-03-03
Abstract: A work piece transfer apparatus for use with an ion beam implanter for treating a work piece at sub-atmosphere pressure. The work piece transfer apparatus includes an evacuable load lock system in fluid communication with an interior region the implantation chamber interior region. The load lock system includes a support surface for supporting the work piece with an opening aligned with work piece. The work piece transfer apparatus further includes a work piece support within the implantation chamber having a pedestal supported by a linkage with two degrees of freedom. The linkage moves the pedestal transversely through the load lock support surface opening to pick up the work piece from the support surface prior to treatment. The pedestal holds the work piece in position in the implantation chamber for treatment. The linkage then moves the pedestal transversely through the load lock support surface opening to deposit the work piece on the support surface subsequent to treatment. ® KIPO & WIPO 2007
Patent KR-20070009680-A (KR)
Title: Process for the direct synthesis of hydrogen peroxide
Inventor: HAAS THOMAS
IPC: B01J8/02
Filed: 2005-04-14
Abstract: In the preparation of organic or aqueous-organic hydrogen peroxide solutions by direct synthesis from a non-explosive gaseous mixture containing hydrogen and oxygen, in the presence of a noble metal catalyst, using a reaction medium containing a halide and a strong acid, the reaction can be carried out in a stainless steel reactor without corrosion occurring on the reactor material if, during the reaction, the surface of the stainless steel is at no point in permanent contact with the gaseous mixture passing through the reactor. ® KIPO & WIPO 2007
Patent KR-20080064672-A (KR)
Title: Apparatus for protecting the television and method thereof
Inventor: YOU SANG UK
IPC: H04N5/44
Filed: 2007-01-05
Abstract: A protecting apparatus of a television and a method therefor are provided to prevent unstable operation of the television due to moisture by stopping power on operation of the television when the television is abnormal state. A protecting apparatus of a television includes a temperature sensor, a humidity sensor, and a controller. The temperature sensor is installed inside the television, and senses a temperature and outputs a signal according to the sensed temperature. The humidity sensor is installed around the temperature sensor. The humidity sensor senses humidity and outputs a signal according to the sensed humidity. The controller is connected to the temperature sensor and the humidity sensor to exchange signals therewith. When temperature or humidity information is beyond a set reference value, the controller judges that the television is not normal and stops a power-on operation.
Patent KR-20080067217-A (KR)
Title: Method for restricting seeing and hearing of television
Inventor: AHN YOUNG HWAN
IPC: H04N5/44
Filed: 2007-01-15
Abstract: A method for restricting watching and hearing of television is provided to set a birth date of a person not allowed to watch by using a V-CHIP function of the television and to release the watching restriction when the person is old enough to watch the watching restricted rate program so as to protect children from watching the watching restricted rate program. A method for restricting watching and hearing of television comprises the steps of; inputting the birth date of a watching restricted person and the present date(S10); acquiring a V-CHIP signal from a V-CHIP set when setting a TV guide line and movie rate from parental control and forming a block on the screen or the sound per rate(S12); comparing the present date with the birth date of the watching restricted person when the television is on(S14,S16); changing a watching restricted rate according to the set V-CHIP information(S18,S20); and watching the television based on the changed watching rate(S22).
Patent KR-20080068298-A (KR)
Title: Operating method for wireless sensor network and system thereof
Inventor: CHANG KI CHUL
IPC: H04B7/24
Filed: 2007-01-18
Abstract: A wireless sensor network operation method and a system thereof are provided to minimize types of messages by considering properties of a wireless network having a lot of message loss, thereby performing network configuration, network transmission, and sensing functions for transmission errors by using control and data messages only. A network corresponding to a transmission path between a node which receives a control message and nodes which retransmit the control message is configured by using the control message transmitted from a base node(S110). Data is transmitted through multiple paths in a round-robin way(S120). If more than the certain number of transmission errors is generated, a corresponding parent node is deleted to update the overall network(S130).
Patent KR-20080069726-A (KR)
Title: Structure and fabrication of the blocking filter for power line communication
Inventor: KIM MIN HO
IPC: H04B3/54
Filed: 2007-01-24
Abstract: A blocking filter for a power line communication, a structure thereof, and a method for fabricating the same are provided to improve the reliability and safety of a power line communication by having an attenuation characteristic. A blocking filter for a power line communication includes a power line(111), a neutral line(112), a load(131), a plurality of inductors(L1,L2), and a plurality of capacitors(C1,C2). The inductors and capacitors are coupled to the power line in series to attenuate a communication signal of a power line communication modem which is operated at a frequency band below 450kHz. The power line and the neutral line are coupled to the inductors and the capacitors. The blocking filter has a signal attenuation characteristic above 40dB from 50kHz to 450kHz range. The inductors are coupled to the power line coupled to the load in series.
Patent KR-20070078379-A (KR)
Title: Top plate, positioning apparatus, exposure apparatus, and device manufacturing method
Inventor: KIMURA ATSUSHI
IPC: H01L21/027
Filed: 2007-01-24
Abstract: A top plate, a positioning apparatus, an exposure apparatus and a device manufacturing method are provided to increase a natural value of a local mode of a rib and decrease the weight of the top plate by decreasing the weight of the rib. A top plate surrounds a space with a first plate member(P1) and a second plate member(P2) which are opposite to each other and a sidewall member(SW). A rib is arranged in the space, and has plural connecting portions. Each of the connecting portions is connected to one of the sidewall member and a member in the space. The rib has a thickness at a portion between adjacent ones of the connecting portions which is larger than a thickness at each adjacent one of the connecting portions.
Patent KR-20080072339-A (KR)
Title: Method of manufacturing thin film transistor array panel
Inventor: CHOI TAE YOUNG
IPC: G02F1/136
Filed: 2007-02-02
Abstract: A method for manufacturing a thin film transistor substrate is provided to form an organic semiconductor having an interfacial characteristic with a gate insulating layer, by injecting an organic semiconductor solution, which is obtained by dissolving an organic semiconductor material in organic solvent, into an opening and drying the organic semiconductor solution under vacuum atmosphere. A gate line(121) is formed on an insulating substrate(110), wherein the gate line includes a gate electrode(124) and an end portion(129). A gate insulating layer(140) is formed on the substrate and the gate line. A data line(171) and a drain electrode(175) are formed on the gate insulating layer, wherein the data line includes a source electrode(173) and an end portion(179). A passivation layer(180) is formed on the data line, the drain electrode, and the gate insulating layer. A plurality of contact holes(181,182,185) and an opening(184) are formed in the passivation layer. An organic semiconductor solution is injected into the opening through an inkjet printing method using a nozzle. The organic semiconductor solution contains an organic semiconductor material, a first organic solvent of solid state, and a second organic solvent. The first organic solvent has a melting point higher than the normal temperature. The second organic solvent has a higher solubility than the first organic solvent. The resultant substrate is transferred in a drying chamber. Meanwhile, the organic semiconductor solution exposed to the air is firstly dried under the normal temperature to form a preliminary organic semiconductor. The preliminary organic semiconductor is dried to form an organic semiconductor(154) by heating the resultant substrate to a temperature above the melting point of the first organic solvent under steam atmosphere within the chamber. The organic semiconductor has an interfacial characteristic with the gate insulating layer and a uniform thickness. A protection member(186) is formed on the organic semiconductor. Auxiliary contact members(81,82) and a pixel electrode(191) are formed on the passivation layer.
Patent KR-20080073807-A (KR)
Title: Fixing structure of objects
Inventor: HAN NAM KYU
IPC: F16S1/02
Filed: 2007-02-07
Abstract: An object coupling structure is provided to secure strong coupling force between a coupling hole and a coupling protrusion by installing an auxiliary coupling unit in the coupling protrusion to compensate for a gap between the coupling hole and the coupling protrusion. A structure for coupling objects to each other includes a coupling protrusion(11) which is provided on one of the objects(10), and a coupling hole(31) which is formed in the other object(30) such that the coupling protrusion is fitted into the coupling hole. An insert hole(11a) is formed through a surface of the coupling protrusion which is fitted into the coupling hole, and a "U"-shaped auxiliary coupling unit(50) is installed in the insert hole to surround part of the coupling protrusion, so that the coupling protrusion is firmly fitted into the coupling hole. The auxiliary coupling unit is inclined such that its thickness is tapered from the front end inserted into the coupling hole toward the rear end.
Patent KR-20080074261-A (KR)
Title: Method for user interface in data broadcasting receiver
Inventor: SUNG WOONG DAE
IPC: H04N7/24
Filed: 2007-02-08
Abstract: A method for user interface in a data broadcasting receiver is provided to receive and display broadcast programs and link-type data broadcasting programmed by application on a screen and enable a user to select and check various desired information through a user interface, thereby enabling the user to search the various information viewing the broadcast programs through data broadcasting. A method for user interface in a data broadcasting receiver comprises the following steps of: selecting an arbitrary one of plural search factor information(d1,d2,d3) transmitted with image information through data broadcasting; and displaying selection options(Info_o1sum1,Info_o1sum2,Info_o1sum3) for selecting an arbitrary one of the plural image information configured into a part of the image(o1,o2,o3) information in correspondence to the selected search factor. The image information is a video stream. The plural image information is the summary stream of the video stream. The plural search factor information is software application.