baber/WOPTO huggingface dataset:
Patent KR-20080055085-A (KR)
Title: Initial frequency control circuit for inverter
Inventor: YUM JOO HONG
IPC: H05B41/14
Filed: 2006-12-14
Abstract: An initial frequency control circuit for an inverter is provided to prevent dimming of an LCD(Liquid Crystal Display) screen by increasing output voltage and reducing an operating frequency in an initial driving of the inverter. An initial frequency control circuit for an inverter includes a controller(200), a first resistor(R1), a second resistor(R2), a capacitor(C1), an FET(Field Effect Transistor)(Q2), and a transistor(Q1). The controller controls output voltage of the inverter. The first resistor is connected to an RT terminal for controlling a time constant of a driving frequency outputted from the controller. The second resistor is connected to the first resistor in parallel. The capacitor charges and discharges constant voltage(Vcc) inputted in an initial driving of the inverter. The FET has a gate connected to the capacitor to be turned on during a discharge time of the capacitor. The transistor switches connection of the second resistor to the RT terminal of the controller.
Patent KR-20080056571-A (KR)
Title: Speech recognition method and system
Inventor: JUNG DU KYUNG
IPC: G10L15/20
Filed: 2006-12-18
Abstract: A speech recognition method and a system thereof are provided to judge whether the recognized voice is trusted and to adopt the voice in the noisy environment so as to minimize a voice input re-demand and to maximize convenience of a user. A speech recognition method comprises the steps of; calculating a signal-to-noise ratio of the recognized voice and a trusted coefficient of the recognized voice(S13); and judging whether the recognized voice is selected(S15) based on the trusted coefficient. Voice of a user is received(S11). The inputted voice is decoded and the voice is recognized(S12). The trusted coefficient is calculated by a similarity of the recognized voice and the pre-set voice model(S14). The recognized value is rejected based on the trusted coefficient(S17).
Patent KR-20080058004-A (KR)
Title: A sense amplifier layout method
Inventor: KIM JONG SU
IPC: H01L27/04
Filed: 2006-12-21
Abstract: A sense amplifier layout method is provided to secure an N-well from a DN-well of a memory device without variation of a memory area and increase sensitivity of a sense amplifier by controlling a back bias voltage using a well division of the sense amplifier. A sense amplifier layout method includes: forming a P-well region(320) and an N-well region(330) on a semiconductor substrate(300), wherein the N-well and P-well regions are spaced from each other; forming the first N-type junction region(340) that is spaced from one side of the P-well region; forming the second N-type junction region(350) that is spaced from one side of the N-well region; and forming a DN-well region(310) that surrounds the P-well region, and the first and second N-type junction regions except for the N-well region. The P-well region includes an N-type junction region on which an NMOS transistor is formed and a P-type junction region to which a back bias voltage is applied.
Patent KR-20080060343-A (KR)
Title: Capacitor of non volatile memory device
Inventor: KIM BYONG KOOK
IPC: H01L27/115
Filed: 2006-12-27
Abstract: A capacitor of a non-volatile memory device is provided to increase capacitance within the same size by forming two capacitors connected in parallel to each other within an area of one capacitor. A gate is formed by laminating a gate insulating layer, a floating gate, a dielectric layer(114), and a control gate on a substrate. A first contact plug is connected to the substrate. A second contact plug is connected to the floating gate. A third contact plug is connected to the control gate. A first metal line(118A) is connected to the first contact plug and the third contact plug. A second metal line(118B) is connected to the second contact plug. The second contact plug is electrically separated from the control gate.
Patent KR-20080061029-A (KR)
Title: Image sensor and fabricating method thereof
Inventor: CHO EUN SANG
IPC: H01L27/146
Filed: 2006-12-27
Abstract: An image sensor is provided to improve sensitivity by efficiently transferring incident light to a photodiode region. A photodiode(11) is formed in a semiconductor substrate. At least one interlayer dielectric(13) is formed on the semiconductor substrate. An oxide layer(19) penetrates the interlayer dielectric positioned on the photodiode. A color filter layer(21) can be formed on the interlayer dielectric, and a micro lens(25) can be formed on the color filter. The width of the upper part of the oxide layer can be greater than that of the lower part of the oxide layer.
Patent KR-20080061466-A (KR)
Title: Multiplex class control system
Inventor: KIM JIN
IPC: H04L29/06
Filed: 2006-12-28
Abstract: A multiplex class control system is provided to reduce protocol development cost by decreasing limitations on conversions and types of communication media and protocol. A multiplex class control system includes an engineering workstation(10), an interface(12), first to n-th remotes(14a-14n), and a gate way(16m). The engineering workstation is a computer system, which includes a software for controlling and monitoring. The interface is used for connecting with external devices. The first to n-th remotes having internally first to third processors are remotely connected to a first communication link. The gate way, which connects the first communication link to another link, includes a function that connects two different communication networks each other. At least one processor of the remotes is connected to an external I/O(Input/Output) board(18).
Patent KR-20060129161-A (KR)
Title: Plasma display device
Inventor: FUKUI YASUHITO
IPC: G09F9/00
Filed: 2004-08-26
Abstract: Disclosed is a plasma display device which comprises a plasma display (1), a conductive chassis (2) supporting the plasma display (1), a tuner circuit (11) for displaying an image on the plasma display (1), a scan driver (12), a sustain driver (13), a back cover (4) covering the chassis (2), the scan driver (12) and the sustain driver (13), and a shield (5) covering the tuner circuit (11). The shield (5) is electrically connected with the chassis (2) and the back cover (4).
Patent KR-20060120648-A (KR)
Title: Matrix metalloproteinase inhibitors
Inventor: GAINES SIMON
IPC: C07D239/54
Filed: 2004-09-10
Abstract: Wherein: A represents bond, C1-6alkyl or CH=CH-C1-4alkyl; B represents bond, O, S, SO, SO2, CO, CR7R8, CO2R14, CONR14R15, N(COR14)(COR15), N(SO2R14)(COR15) or NR14R15; D represents bond, or C1-6alkyl; E represents substituted aryl or substituted or unsubstituted heteroaryl; Q represents an optionally substituted 5- or 6-membered aryl or heteroaryl ring; X represents O, S, SO, SO2, CO, CNR5, CNOR5, CNNR5R6, NR11 or CR7R8; Y represents CR5OR11, CR5SR11, NOR5, CR5NR6R11, SO, SO2, CO, CNR5, CNOR5 or CS; R1 and R1' each independently represents H, C1-6alkyl or C1- 4alkylaryl; R2 represents CO2R12, CH2OR12 or CONR12R13, CONR12OR13, NR12COR13, SR12, PO(OH)2, PONHR12 or SONHR12; R3 represents H, C1-6alkyl or C1-4alkylaryl; R4 represents optionally substituted aryl or heteroaryl; Z represents a bond, CH2, O, S, SO, SO2, NR5, OCR5R6, CR9R10O or Z, R4 and Q together form an optionally substituted fused tricyclic group; R5 and R6 each independently represent H, C1-6 alkyl or C1-4 alkylaryl; R7 and R8 each independently represent H, halo, C1-6 alkyl or C1-4 alkylaryl; R9 and R10 each independently represents H, C1-6 alkyl optionally substituted by halo, cyano, OR11 or NR6R11, C1-4 alkylaryl optionally substituted by halo, cyano, OR11 or NR6R11, OR11 or, together with the N to which they are attached, R9 and R10 form a heterocyclic group: R11 represents H, C1-6 alkyl, C1-4 alkylaryl or COR5; R12 and R13 each independently represent H, C1-3 alkyl, C1-3 alkylaryl or C1-3 alkylheteroaryl or, together with the functionality to which they are attached, R12 and R13 form a heterocyclic group: R14 and R15 each independently represent H, C1-6 alkyl, C1-4 alkylaryl or C1-4 alkylheteroaryl or together with the functionality to which they are attached R14 and R15 form a heterocyclic or fused heterocyclic group: and physiologically functional derivatives thereof, processes for their preparation, pharmaceutical formulations containing them and their use as inhibitors of matrix metallproteinase enzymes (MMPs) are described.
Patent KR-20060060054-A (KR)
Title: Systems and methods for multiplexing control data for multiple data channels onto a single control channel
Inventor: MALLADI DURGA PRASAD
IPC: H04B7/26
Filed: 2004-10-01
Abstract: Systems and methods for communicating control data for multiple data channels using a single control channel. In one embodiment, a method is implemented in a WCDMA communications system. This method includes combining data rate information for a first data channel and data rate information for a second data channel in a mobile station, encoding the combined data rate information and transmitting the encoded combined data rate information from the mobile station to a base station via a single control channel. This method further includes receiving the encoded combined data rate information in the base station, decoding the encoded combined data rate information to produce the combined data rate information, and extracting the data rate information for the first and second data channels and decoding the first and second data channels using this information.
Patent KR-20060103317-A (KR)
Title: Method and device for switching between at least two operating modes of a processor unit
Inventor: WEIBERLE REINHARD
IPC: G06F9/48
Filed: 2004-08-20
Abstract: The invention relates to a method and a device for switching between at least two operating modes (SM, LM) of a processor unit (100, 101) comprising at least two execution units (ALUA, ALUB) for running programs (P1, P2, P3). At least one characteristic (K2) associated with at least the programs (P1, P2, P3) differentiates between the at least two operating modes (SM, LM), and switching between the operating modes is carried out according to the characteristic (K1-K4, KB) such that the processor unit (100, 101) runs the programs (P1, P2, P3) according to the associated operating mode.
Patent KR-20060134927-A (KR)
Title: Bicyclo[3.1.1]heptane substituted benzimidazolone and quinazolinone derivatives as agonists on human orl1 receptors
Inventor: DEN HARTOG JACOBUS A J
IPC: A61K31/4184
Filed: 2004-10-01
Abstract: The invention relates to a group of hydronopol substituted benzimidazolone and quinazolinone derivatives which are agonists on human ORL1 (nociceptin) receptors. The invention also relates to the preparation of these compounds, to pharmaceutical compositions containing a pharmacologically active amount of at least one of these novel benzimidazolone and quinazolinone derivatives as an active ingredient, as well as to the use of these pharmaceutical compositions for the treatment of disorders in which ORL1 receptors are involved. The invention relates to compounds of the general formula (1) wherein the symbols have the meanings as given in the description.
Patent KR-20070085034-A (KR)
Title: Device for drive a solid-state imaging device, a photographing device, and a watch camera device using the same
Inventor: WADA JOUJI
IPC: H04N7/18
Filed: 2005-11-16
Abstract: An image pickup element driving device is provided with a base section whose position is fixed to a lens section; a movable section; an image pickup element attached to the movable section with its image pickup plane orthogonally intersecting an optical axis direction; a first supporting section and a second supporting section for supporting the movable section; and a driving section, which is provided with a first turning section, second turning section, third turning section and a fourth turning section, and drives the position of the image pickup element so that the position of the image pickup element to the lens section changes, in a status where each turning center axis of the turning sections are mutually at the apexes of a parallelogram.
Patent KR-20070029122-A (KR)
Title: Electroluminescent devices comprising 2-(p-triphenyl)-3-phenyl-pyrazine derivatives
Inventor: SCHAFER THOMAS
IPC: H05B33/14
Filed: 2004-11-17
Abstract: Disclosed are electroluminescent devices that comprise organic layers that contain pyrazine compounds. The pyrazine compounds are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in, for example, mobile phones, televisions and personal computer screens. Accordingly, the present invention relates to pyrazine compounds of formula (I), wherein X1 is a group of formula (II), or a C16-C3oaryl group, which can optionally be substituted by E, X2 is an aryl group or a heteroaryl group, which can optionally be substituted, Y1 and Y2 are independently of each other a hydrogen atom, C1- C18alkyl, which is optionally interrupted by O, an aryl group or a heteroaryl group, which can optionally be substituted. ® KIPO & WIPO 2007
Patent KR-20060116841-A (KR)
Title: Ball-and-socket joint,preferably for using in vehicles
Inventor: HEIDEMANN MANFRED
IPC: F16J3/04
Filed: 2005-01-05
Abstract: The invention relates to a ball-and- socket joint, preferably for using in vehicles, especially in the region of the chassis of a motor vehicle. Said joint comprises a housing provided with a joint opening, a ball pivot on which a shaft is formed, said ball pivot being arranged in the housing and extending through the joint opening, a supporting ring arranged on the shaft of the ball pivot, and a sealing element arranged between the supporting ring and a connecting component surrounding the shaft of the ball pivot. The aim of the invention is to improve one such ball-and-socket joint in such a way that the operability thereof is maintained over a comparatively long period of time, without being negatively influenced by the appearance of corrosion in the region of the ball pivot. To this end, the sealing element is embodied as an elastically and/or plastically deformable profiled body (15), the effective cross-section thereof, uninfluenced by force, being defined by a continuously extending, curved contour (19) that is deformed in the mounted state, such that at least part of the contour (19) lies on the adjacent regions (10, 13, 14) to be sealed.
Patent KR-20060107843-A (KR)
Title: High lysine maize compositions and methods for detection thereof
Inventor: DIZIGAN MARK ANTHONY
IPC: A23L7/10
Filed: 2004-12-03
Abstract: Disclosed herein are assays for detecting the presence of a lysine-increasing transgenic event based on the DNA sequence of the exogenous DNA construct inserted into the maize genome and of genomic sequences flanking the insertion site. Also provided are transgenic plants having a novel exogenous DNA construct that expresses a dihydrodipicolinic acid synthase, the activity of which results in increased lysine in a plant or plant product.
Patent KR-20070029128-A (KR)
Title: Dynamic gamma for a liquid crystal display
Inventor: PAN HAO
IPC: G01R31/00
Filed: 2004-10-13
Abstract: A measurement system for characterizing the response of a liquid crystal display. ® KIPO & WIPO 2007
Patent KR-20060109512-A (KR)
Title: Integrated adaptive capacity control for a steam turbine powered chiller unit
Inventor: SHAFFER DENNIS LEE
IPC: F04D27/02
Filed: 2005-01-21
Abstract: A control system for a steam turbine driven chiller unit (10) is provided. The control system automatically utilizes the full range of the governor (48), compressor pre-rotation vanes (80), and hot gas bypass valve (84) capabilities to control the capacity of the chiller (10) and provide anti-surge and override control functions to prevent undesirable operational ranges while maintaining maximum efficiency of operation.
Patent KR-20070008574-A (KR)
Title: Piperazino sensitisers
Inventor: HERLIHY SHAUN LAWRENCE
IPC: C07D295/15
Filed: 2005-01-28
Abstract: A and B are terminal groups; R1 represents a group of formula (II) or (III); R2 is alkyl or aryl; Z is a group -(CHR3)n, where R3 is hydrogen, hydroxy or alkyl, and n is a number from 0 to 6; Y is carbonyl or a group -CH2-; Q represents a residue of a dihydroxy compound; and x is a number from 1 to 100] are useful sensitisers for use with Type II photoinitiators in the formulation of printing inks and other energy curable coatings. ® KIPO & WIPO 2007
Patent KR-20070011307-A (KR)
Title: Soft gelatin capsule comprising omega-3-polyunsaturated fatty acid
Inventor: SACHETTO JEAN PIERRE
IPC: A61K9/48
Filed: 2005-02-07
Abstract: A pharmaceutical formulation comprising at least one omega-3 polyunsaturated fatty acid in free acid form or a pharmacologically acceptable derivative thereof is contained in a soft gelatin capsule chararcterised in that the capsule comprises gelatin extracted by an extraction process comprising acid pre-treatment of a collagen source. One advantage of the present invention over a soft gelatin capsule containing the same formulation but comprising gelatin exrracted by an extraction process comprising alkali pre-treatment of the collagen source is that the present invention does not harden significantly over time and thus has a longer shelf life. ® KIPO & WIPO 2007
Patent KR-20070004723-A (KR)
Title: Ultrasonic flow sensor comprising a transducer array and reflection surface
Inventor: LANG TOBIAS
IPC: G01P5/24
Filed: 2005-01-24
Abstract: The invention relates to an ultrasonic flow sensor, in particular for measuring the volumetric or mass flow of a fluid (1) in a conduit (3). Said sensor comprises at least one ultrasonic transducer (2a-2n), which emits and receives ultrasonic signals (7). The aim of the invention is to provide an ultrasonic flow sensor that has a particularly simple, cost-effective construction and that functions according to the principle of beam drift. To achieve this, the sensor comprises an array (2), consisting of several ultrasonic transducers (2a- 2n), which is positioned on one side of the conduit (3), a reflection surface (4), which lies opposite the array (2) and by means of which the emitted ultrasonic signals (7) are reflected and a receiver electronics system (6), which evaluates the ultrasonic signal (9) that has been received by the ultrasonic transducers (2a-2n). ® KIPO & WIPO 2007
Patent KR-20060132729-A (KR)
Title: Device for supplying blood tubes to a whole blood analyser
Inventor: LE COMTE ROGER
IPC: B01F11/00
Filed: 2005-03-11
Abstract: The inventive device comprises a pre- analytical module (1) which is provided with at least one tube stirrer (8) for homogenising blood and preventing clot formation and disposed on a line (4) for single-tube transfer between an area for storing analysable tubes (2), at least one unitary operating whole blood analyser (3) and automatic tube-loading/unloading means (27, 28, 29) arranged between the tube stirrer (8) and the single-tube transfer line (4). The invention is suitable for blood analysers.
Patent KR-20060134130-A (KR)
Title: Controlling a visual display by bending
Inventor: LIESHOUT PIETER VAN
IPC: G06F3/048
Filed: 2005-03-24
Abstract: A method and apparatus are provided for controlling a visual display 16 on a display panel 12 by applying a bending force 18 to the display panel 12. The bending force 18 is detected, and the visual display 16 is modified in accordance with a predetermined relationship between the bending force 18 and the visual display 16. The bending force 18 may generate a torque on the display panel 12 that is detected and utilized for modifying the visual display 16 in accordance with a predetermined relationship between the detected torque and the visual display 16.
Patent KR-20070004826-A (KR)
Title: Exhaust gas purifying apparatus
Inventor: SARAI SUSUMU
IPC: F01N13/02
Filed: 2005-04-12
Abstract: An exhaust gas purifying apparatus is comprised of a plurality of exhaust gas passages, and a filter body 3 installed in the exhaust gas passages. The exhaust gas passage contains a filter-conducting portion 100 of conducting the exhaust gas to the filter body 3, and a filter-bypassing portion 200 of bypassing the filter- conducting portion 100 by branching out to an exhaust gas passage adjacent from the filter-conducting portion 100. When PMs are deposited on the filter-conducting portion 100 and an exhaust gas pressure loss is increased, the exhaust gas is branched out from the filter-bypassing portion 200 to flow. ® KIPO & WIPO 2007
Patent KR-20070002055-A (KR)
Title: Air cleaner
Inventor: TANAKA TOSHIO
IPC: B01J19/08
Filed: 2005-03-18
Abstract: Power supply means (45) of a streamer discharger (40) is provided with a discharge control unit (63). The discharge control unit (63) increases/decreases discharge power from the discharger (40) depending on the quantity of components treated by an air cleaner. ® KIPO & WIPO 2007
Patent KR-20060130261-A (KR)
Title: Mobile terminals and set top boxes including multiple satellite band service links, and related systems and methods
Inventor: KARABINIS PETER D
IPC: H04N21/438
Filed: 2005-04-14
Abstract: A mobile terminal is configured to receive audio, video and/or data content from a first satellite over a first satellite frequency band and to communicate with a second satellite and/or an ancillary terrestrial network over a second satellite frequency band to control the receiving of the audio, video and/or data content from the first satellite over the first satellite frequency band. The mobile terminal may also communicate with a set top box when proximate thereto. Communications with the set top box may take place directly or via a relay. The set top box may also communicate with the first and/or second satellite using the relay. Related methods also are disclosed.
Patent KR-20070034993-A (KR)
Title: Ｐｐａｒ 조절제로서의 화합물 및 조성물
IPC: C07D413/04
Filed: 2005-05-12
Abstract: 본 발명은 화합물, 상기 화합물을 포함하는 제약 조성물, 및 페록시좀 증식제-활성화 수용체 (PPAR) 류의 활성, 특히 PPARδ의 활성과 연관된 질환 또는 장애를 치료하거나 예방하기 위한 상기 화합물의 사용 방법을 제공한다. 
     페록시좀 증식제-활성화 수용체 (PPAR), PPARδ 조절제, 항-당뇨병제, 저지혈증제, 항-비만증제, 항-고혈압제
Patent KR-20070015588-A (KR)
Title: Method of forming mesenchymal stem cells from embryonic stem cells
Inventor: PIKE J WESLEY
IPC: C12N5/02
Filed: 2005-05-06
Abstract: This invention relates to methods of producing a substantially homogenous population of mesenchymal stem cells derived from embryonic stem cells. Also, disclosed is a homogenous population of mesenchymal stem cells capable of further differentiating into a variety of specific cell types, characterized by various morphological factors and cell- specific markers. The compositions and methods described in this disclosure are useful for a variety of commercially important diagnostic, drug screening, and therapeutic applications. ® KIPO & WIPO 2007