baber/WOPTO huggingface dataset:
Patent KR-20060116823-A (KR)
Title: Machine for bedding out seed or plant tapes
Inventor: AHM POUL HENRIK
IPC: A01C7/04
Filed: 2004-10-20
Abstract: A machine for bedding out seed or plant tapes includes a frame (4), where a bedding out unit (2) provided with a plough member (6) is mounted on said frame. The plough member is associated with a conveyor (9) with continuous belts. The bedding out unit is furthermore provided with a supporting plate (13) for a supply container (14) for seed or plant tapes (3) to be bedded out. The plough member (6) of the bedding out unit (2) is of a U-shaped cross section, and at the top the U-shaped cross section includes stabilising webs (7a, 7b). The plough member (6) is of a length (6) of at least approximately 30 cm and a width (b) across the U of 15 to 40 mm. The conveyor of the plough member (6) is a very inclined main conveyor (9) with two continuous conveyor belts (10, 11) arranged close to one another, but with a mutual adjustable distance (a). The main conveyor (9) extends across a major portion of the length (L) of the plough member (6). The supporting plate (13) is angularly adjustable, and two pressure wheels (16a, 16b) are mounted on the rear end of the machine for pressing down the earth around the seed or plant tape portion bedded out.
Patent KR-20060120140-A (KR)
Title: Communication handover method, communication message processing method, program for executing these methods by use of computer, and communication system
Inventor: HORI TAKAKO
IPC: H04L12/56
Filed: 2004-11-26
Abstract: There is disclosed a technique for allowing a mobile terminal to quickly and continuously receive an additional service (e.g., QoS assurance), which was previously received before a handover, after the handover as well. According to the technique, a mobile terminal (MN10) has correspondences between information of access points (AP22,23,32,33) (which comprises the link layer addresses of the APs) and information of access routers (AR21,31) controlling the APs (which includes the link layer addresses of the ARs, the IP addresses of the ARs, the network prefixes and prefix lengths of subnets (20,30) to which the ARs belong, and information as to whether the ARs have additional-service realizing functions as mobility-supported), and produces, with reference to these correspondences, NCoA of a subnet into which the mobile terminal moves. An AR checks, after transmitting the NCoA addressed to the IP address of another AR to which the mobile terminal is handed over and then receiving a massage therefrom, the NCoA and thereafter commences an establishment of an additional service related to the mobile terminal.
Patent KR-20060114345-A (KR)
Title: Herbicidal pyrimidines
Inventor: CLARK DAVID ALAN
IPC: A01N43/54
Filed: 2004-12-16
Abstract: Compounds of Formula I, and their N- oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein R1 is cyclopropyl optionally substituted with 1-5 R5, isopropyl optionally substituted with 1-5 R6, or phenyl optionally substituted with 1-3 R7; R2 is ((O)jC(R15)(R16))kR; R is CO2H or a herbicidally effective derivative of CO2H; R3 is halogen, cyano, nitro, OR20, SR21 or N(R22)R23; R 4 is -N(R24)R25 or -NO2; j is 0 or 1; and k is 0 or 1; provided that when k is 0, then j is 0; and R5, R6, R7, R15, R16, R20, R 21, R22, R23, R24 and R25 are as defined in the disclosure. Also disclosed are compositions comprising the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I. Also disclosed are compositions comprising a compound of Formula I and at least one additional active ingredient selected from the group consisting of an other herbicide and a herbicide safener.
Patent KR-20070011253-A (KR)
Title: Methods for fabricating isolated micro- and nano- structures using soft or imprint lithography
Inventor: DESIMONE JOSEPH M
IPC: B81C99/00
Filed: 2004-12-20
Abstract: The presently disclosed subject matter describes the use of fluorinated elastomer-based materials, in particular perfluoropolyether (PFPE)-based materials, in high-resolution soft or imprint lithographic applications, such as micro- and nanoscale replica molding, and the first nano-contact molding of organic materials to generate high fidelity features using an elastomeric mold. Accordingly, the presently disclosed subject matter describes a method for producing free-standing, isolated nanostructures of any shape using soft or imprint lithography techniques. ® KIPO & WIPO 2007
Patent KR-20060088570-A (KR)
Title: Positive resist composition and method of forming resist pattern
Inventor: IWAI TAKESHI
IPC: H01L21/027
Filed: 2002-11-29
Abstract: A positive resist composition comprising (A) a resin ingredient which has a main chain made up only of units derived from an acrylic ester and comes to have enhanced solubility in alkalis by the action of an acid, (B) an acid generator ingredient, and (C) an organic solvent ingredient, wherein the resin ingredient (A) is a copolymer containing (a1) a structural unit containing in a side chain a polycyclic acid-dissociating dissolution-inhibitive group which is more dissociable than 2-methyl-2- admantyl, (a2) a structural unit containing a lactone-containing polycyclic group in a side chain, and (a3) a structural unit containing a hydroxy-containing polycyclic group in a side chain; and a method of forming a resist pattern from the composition. This composition is of the chemical amplification type which has excellent sensitivity and resolution when a light source having a wavelength of 200 nm or shorter is used, and which can give a fine resist pattern reduced in surface roughness and line edge roughness during etching and is reduced in line slimming in examination with a scanning electron microscope.
Patent KR-20060133567-A (KR)
Title: Liquid crystal aligning agent for photoalignment and liquid crystal display device utilizing the same
Inventor: TSUTSUI KIMIAKI
IPC: C08G73/10
Filed: 2005-02-24
Abstract: A liquid crystal aligning agent for obtaining a liquid crystal alignment film excelling in not only liquid crystal alignment performance but also electrical properties through photoalignment procedure; and a liquid crystal display device making use of this liquid crystal aligning agent, which can resolve problems invited by rubbing treatment of liquid crystal alignment film, exhibiting high reliability and which can minimize display unevenness and exudation around sealing material. There is provided a liquid crystal aligning agent for photoalignment, characterized by containing at least one of a polyamic acid, the polyamic acid obtained by reacting a diamine component containing a diamine of the following formula (1) with a tetracarboxylic acid dianhydride component containing a tetracarboxylic acid dianhydride with alicyclic structure into a polymer, and a polyimide obtained from the polyamic acid. There is further provided a liquid crystal display device having a liquid crystal alignment film obtained from the above liquid crystal aligning agent through photoalignment procedure. (wherein two of R1 to R10 are primary amino, and each of the rest is a hydrogen atom or a monovalent organic group other than primary amino, provided that they may be identical with or different from each other).
Patent KR-20060114366-A (KR)
Title: Isolation, expansion and use of clonogenic endothelial progenitor cells
Inventor: YODER MERVIN C
IPC: A61K35/12
Filed: 2005-02-09
Abstract: A hierarchy of endothelial colony forming cells (EPCs) was identified from mammalian cord blood, umbilical vein and aorta. A newly isolated cell named high proliferative potential - endothelial colony forming cell (HPP-ECFC) was isolated and characterized. Single cell assays were developed that test the proliferative and clonogenic potential of endothelial cells derived from cord blood, or from HUVECs and HAECs. EPCs were found to reside in vessel walls. Use of a feeder layer of cells derived from high proliferative potential-endothelial colony forming cells (HPP-ECPCS) from human umbilical cord blood, stimulates growth and survival of repopulating hematopoietic stem and progenitor cells. Stimulation of growth and survival was determined by increased numbers of progenitor cells in in vitro cultures and increased levels of human cell engraftment in the NOD/SCIID immunodeficient mouse transplant system.
Patent KR-20070003857-A (KR)
Title: Secured phase-change devices
Inventor: OVSHINSKY STANFORD R
IPC: H01L27/24
Filed: 2005-02-08
Abstract: An electronic device for securing the contents of data storage and processing elements. The device includes a security element and a phase-change element connected in a parallel arrangement. The security element is a three-terminal device, such as a conventional transistor or three-terminal phase-change device, having an ON state and an OFF state which differ with respect to resistance and regulate electronic access to the phase-change element by controlling the flow of electrical current applied to the parallel combination. In the ON state, the resistance of the security element is less than that of the phase-change element, thereby preventing, inhibiting or confusion a determination of the resistance of the phase-change element. In this PROTECT mode, the contents of the phase-change element are secured. In the OFF state, the resistance of the security element is greater than that of the phase-change material so that the resistance of the parallel combination approaches that of the phase-change element. In this READ mode, the resistance and information content of the phase-change element can be determined. The phase-change element includes a phase-change material and is preferably a chalcogenide based element. The phase-change element may perform a storage or processing function and includes registers and weighting devices as preferred embodiments. ® KIPO & WIPO 2007
Patent KR-20060122917-A (KR)
Title: Hydrofluorocarbon refrigerant compositions and uses thereof
Inventor: MINOR BARBARA HAVILAND
IPC: C09K5/00
Filed: 2005-01-12
Abstract: Disclosed herein are hydrofluorocarbon refrigerant or heat transfer fluid compositions that are useful in refrigerain or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatus that employ two-stage compressors or single slab.single pass heat exchangers.
Patent KR-20060129046-A (KR)
Title: Signal processing system
Inventor: HEKSTRA GERBEN
IPC: H04N5/44
Filed: 2005-02-24
Abstract: The invention relates to a signal processing system comprising first electronic means for storing an input signal, second means for a real-time processing of the input signal thus stored, and third electronic means for storing the signal thus processed. This system is according to the invention, characterized in that said second processing means themselves comprise off-line signal enhancement means applied to said input signal and using available processing resources, not still used for real-time or on-line processing, for delivering an enhanced signal and storing it in said third means for storing the signal processed by the second processing means. The signal enhancement means may also comprise means for modifying said enhanced signal, said third electronic means for storing the processed signal being also able to store the enhanced signal thus modified, and the third electronic means for storing the signal processed may be provided for outputting the enhanced signal and/or the modified enhanced signal in real time.
Patent KR-20060130255-A (KR)
Title: Traction control system and sensor unit for the same
Inventor: HATTORI YUTAKA
IPC: B60W40/10
Filed: 2005-03-11
Abstract: Provided are a traction control system for readily and highly accurately detecting acceleration occurring in up/down, forward/backward, and left/right directions of a wheel to perform drive control of a vehicle and a sensor unit for the traction control system. A sensor unit (100) having an acceleration sensor is provided on a rotating body of a rotation mechanism section including each tire (300), and the acceleration sensor detects acceleration occurring as a tire (300) rotates, the acceleration occurring in X, Y, and Z directions including the rotating direction of the tire. The detected result in digital values is sent as digital information by an electromagnetic wave. The digital information is received by a monitor device (200) provided on each tire house, and acceleration values obtained through calculation are outputted to a drive control unit (700). The drive control unit (700) estimates the amount of strain of each tire (300) based on the obtained acceleration value and strain characteristics information memorized in advance, and the drive control unit (700) controls a sub-throttle actuator (412) to drive a sub-throttle (416) based on the estimated amount of tire strain and the result of detection of the rotational speed of each tire (300).
Patent KR-20070007880-A (KR)
Title: Methods and compositions for the treatment, prevention or management of dysfunctional sleep and dysfunctional sleep associated with disease
Inventor: ZELDIS JEROME B
IPC: A61P37/02
Filed: 2005-03-31
Abstract: Methods of treating, preventing and/or managing dysfunctional sleep, including but not limited to, dysfunctional sleep associated with chronic neurological or inflammatory condition such as pain and neurodegenerative disorders, which comprise the administration of one or more immunomodulatory compounds or a pharmaceutically acceptable a salt, solvate, stereoisomer, clathrate or prodrug thereof, alone or in combination with known therapeutics are disclosed. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed. ® KIPO & WIPO 2007
Patent KR-20070022742-A (KR)
IPC: C04B20/00
Filed: 2005-06-14
Abstract: 본 발명은 혼합물 및 선택적으로 기체-생성 첨가제에 직접 블렌딩되는 매우 작은(0.1㎛ 내지 100μm의 평균 직경) 중합체 미세구를 이용하는 개선된 동결-해동 내구성 무수 주조 시멘트 조성물을 제공한다.  중합성 미세구는 물질 매트릭스에 빈 공간을 제공하여 무기물의 동결-해동 내구성을 증가시키는 작용을 한다.  이 무수 주조 시멘트 조성물에서, 중합성 미세구는 예비-성형된 공간으로서 작용한다.
Patent KR-20080083727-A (KR)
Title: System for transmitting a facsimile using internet and telephone network
Inventor: LEE JAE SUNG
IPC: G06F17/00
Filed: 2007-01-11
Abstract: A facsimile transmitting system using the Internet and a telephone network is provided to confirm a facsimile document stored on a web through a cellular phone and transmit the facsimile document to other users through the cellular phone. A facsimile transmitting system(100) includes a user computer(120) connectable to the Internet(121), a main server(110), and a facsimile(130). The main server includes a web server(111) connected to the user computer, a database server(113) storing documents transmitted from the user computer, a facsimile server(114) for transmitting the documents stored in the database server through a telephone network(131), and an ARS(Automatic Response System) server(112) connected to a cellular phone of a user through the telephone network. The facsimile receives a facsimile document transmitted from the facsimile server or transmits a facsimile document to the facsimile server. The database server stores the facsimile document transmitted from the facsimile.
Patent KR-20080066286-A (KR)
Title: Display apparatus and control method thereof
Inventor: LEE KWANG HO
IPC: H04N5/04
Filed: 2007-01-11
Abstract: A display apparatus and a method for controlling the same are provided to synchronize image information and voice information accurately when a plurality of PCR(Program Clock Reference) PIDs(Packet Identifications) included in an image signal are different. A demultiplexing unit(21) extracts PCR information for synchronizing image information and voice information of a received image signal. A syntax-analyzing unit(23) checks PIDs of packets including the PCR information so that the demultiplexing unit extracts the PCR information from the image signal. If a first PID and a second PID are different, a controlling unit(40) controls the syntax-analyzing unit to set one of the first PID and the second PID, which corresponds to a packet having the PCR information, in the demultiplexing unit. A decoder(27) decodes an image PES(Packetized elementary Stream)/ES(Elementary Stream) and a voice PES/ES extracted from the demultiplexing unit based on time information provided from an STC(System Time Clock)(25) to generate image and voice information.
Patent KR-20070078709-A (KR)
Title: Knitting element, in particular, knitting needle of knitting machine
Inventor: WAMSER HERBERT
IPC: D04B27/00
Filed: 2007-01-25
Abstract: A knitting needle of a knitting machine as a knitting element is provided to arrange the knitting materials to a desired position irrespective of the frequent replacement. The knitting needle includes a needle shaft having a fixing cross-section area(7) so that the needle shaft is received into a receiving groove of a knitting machine. The fixing cross-section area includes a front portion, a rear portion and two side portions. The fixing cross-section area has the width wider than that of an opposite side surface(13) at the front or rear portion area. The movement from the relatively wide width to the relatively narrow width is performed by a plane slanted or curved toward side surfaces. The plane is extended to at least a portion of depth of the side surfaces. The plane is also extended until the rear portion. The slanted plane includes two planes with different slanted angles.
Patent KR-20080035425-A (KR)
Title: Machine tool
Inventor: RYUHAN MIKI
IPC: B23Q1/00
Filed: 2007-02-20
Abstract: A machine tool is provided to improve processing accuracy of a workpiece by preventing the slope and displacement of a spindle of a spindle device supported by a cross rail from changing. A machine tool comprises a table(4) on which a workpiece is loaded and moves in a specific direction on a horizontal plane. A spindle device(8) is vertically arranged relative to the upper surface of the table, has a spindle for rotating a cutting tool, and moves in the direction perpendicular to the movement direction of the table. A cross rail(6) moves the spindle device in the direction perpendicular to the movement direction of the table. A plurality of columns(10) face each other, with the table interposed, in the movement direction of the spindle device and guide the cross rail in the vertical direction. A support transfer tool moves the cross rail in the vertical direction while supporting the cross rail.
Patent KR-20080082141-A (KR)
Title: Semiconductor memory device and magneto-logic circuit varing the direction of magnetic induction current according to logic combination of logic states of a plurality of input values
Inventor: KIM KEE WON
IPC: G11C11/15
Filed: 2007-03-07
Abstract: A semiconductor memory device and a magneto-logic circuit are provided to change the direction of a magnetic induced current flowing in a magnetic induction layer according to logic combination of a plurality of input values. A current driving circuit(220) receives a plurality of input values, and changes the direction of a magnetic induction current according to logic combination of logic states of the input values. A magnetic induction layer(210) induces magnetism with different direction according to the direction of the magnetic induction current. A resistance change device(230) has different resistances according to the direction of magnetism induced by the magnetic induction layer. The current driving circuit receives three input values, and changes the direction of the magnetic induction current, according to the logic combination of the three input values.
Patent KR-20070093877-A (KR)
Title: Switching voltage regulator with low current trickle mode
Inventor: WENG MATTHEW
IPC: G05F1/38
Filed: 2007-03-14
Abstract: A switching voltage regulator and a method using the same are provided to save energy by minimizing the number of switching cycles required for maintaining an adjusting voltage in a light load current mode. A switching voltage regulator includes switching and non-switching adjust units. The switching adjust unit includes first controllers(14,24,32,40,42), which receives a feed back signal related to an output voltage from the switching voltage regulator and switches a first transistor(16) in a duty cycle required for maintaining the output voltage as an adjusting voltage when a load current excesses a first threshold current. The first controller applies a first driving signal to the first transistor when the load current excesses the first threshold current. The non-switching adjust unit includes a low voltage detector(46) and second controllers(40,42,44), which stops switching of the first transistor when the load current is lower than the first threshold current, applies a second driving current to the first transistor, and flows a trickle current through the first transistor. The low voltage detector controls the first controller in order to increase the output voltage to a high voltage level when the output voltage is lower than a threshold voltage.
Patent KR-20080087412-A (KR)
Title: 컨텐츠 포탈 시스템 및 방법
Inventor: KIM HYUN HO
IPC: H04W8/24
Filed: 2007-03-27
Abstract: 본 발명은 근거리 통신 방식에 의해 통신 단말기의 구동 화면과 상응하는 화면을 디스플레이하고, 상기 디스플레이된 화면을 통해 컨텐츠를 요청하여 수신하는 근거리 무선 장치, 상기 근거리 무선 장치로부터 접속 요청 명령이 수신되면, 상기 근거리 무선 장치의 화면 정보에 따른 브라우저 화면을 구성하여 상기 근거리 무선 장치에 전송하고, 상기 근거리 무선 장치로부터 요청된 컨텐츠를 제공하는 통신 단말기, 통신 단말기별로 다운로드된 컨텐츠 정보를 저장하고, 상기 통신 단말기로부터 제2 컨텐츠 요청 명령이 수신되면, 해당 컨텐츠를 제공하는 디바이스 포탈 서버로 구성된 것으로서, 컨텐츠를 여러 디바이스에서 공유할 수 있으므로, 사용자는 컨텐츠를 구매하고 이를 다양하게 활용하는 효과가 있다. 
       
     근거리통신, 컨텐츠 포탈, 화면
Patent KR-20080089968-A (KR)
Title: Multi air conditioner and its operating method
Inventor: JANG SEOK HOON
IPC: F25B13/00
Filed: 2007-04-03
Abstract: A multi-air conditioner and a method for operating the same are provided to reduce a starting time by switching a four-way valve if at least one refrigerant pressure difference is lower than a set pressure. A method for operating a multi-air conditioner comprises the steps of: measuring a difference of the highest pressure and the lowest pressure of a refrigerant of a plurality of outdoor units at an initial stage(S130); and switching a four-way valve of the outdoor unit if at least one outdoor unit's presence is sensed, of which the measured refrigerant pressure difference is lower than a first set pressure(S150).
Patent KR-20080090106-A (KR)
Title: A liquid crystal display device and a method for driving the same
Inventor: YOON SOO YOUNG
IPC: G02F1/133
Filed: 2007-04-04
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to prevent luminance difference between pixel cells by supplying different gray scale voltages to pixel cells having different charge conditions. An LCD(Liquid Crystal Display) device includes first and second pixel cells, and a data driver(DD). The first pixel cell displays images by receiving gray scale voltages of a first current period based on gray voltages having different polarities from each other supplied to data lines during a first previous period and the first current period. The second pixel cell displays images by receiving gray scale voltages of a second current period based on gray voltages having the same polarity supplied to the data lines during a second previous period and the second current period. The data driver receives first and second gray voltage groups, supplies a gray scale voltage selected from the first gray scale voltage group to the first pixel cell, and supplies a gray scale voltage selected from the second gray scale voltage group to the second pixel cell.