baber/WOPTO huggingface dataset:
Patent KR-20050084644-A (KR)
Title: Device for measuring electric current intensity
Inventor: TEULINGS WIM
IPC: G01R15/20
Filed: 2003-10-06
Abstract: The invention concerns a device wherein a magnetic field produced by a primary winding (1) passed through by the current (i1) to be measured is balanced by an opposite magnetic field produced by a secondary winding (2) passed through by a compensating current (i2). The device comprises means (3) sensitive to the field resulting from the addition of said opposite magnetic fields to regulate in closed loop the compensating current (i 2). The invention is characterized in that the sensitive means (3) is sensitive only in the direction of the resulting field and controls in reverse the inversion of the direction of flow of the compensating current (i2) in the secondary winding (2). Said sensitive means (3) can consist of a Hall-effect sensor with bipolar output signal. The invention is applicable to measurement of a current in an electronic motor vehicle.
Patent KR-20050084972-A (KR)
Title: Optimum utilization of slot gap in pifa design
Inventor: KADAMBI GOVIND RANGASWAMY
IPC: H01Q5/371
Filed: 2003-10-28
Abstract: Operating parameters of a planar antenna are controlled by providing a planar metal radiating element having an edge, by providing a slot within the radiating element, the slot having side walls, an open slot-end that lies on the edge of the radiating element, and a closed slot-end the lies within the radiating element, and by providing a thin, line-like, and metal segment, at least a portion of which is coplanar with the radiating element and that extends from the open slot-end to the closed slot-end without physically engaging the slot's side walls. The metal segment can be connected to the antenna's ground plane to thereby form a parasitic element, or the metal segment can be connected to the radiating element to thereby form an extension of the radiating element.
Patent KR-20050084223-A (KR)
Title: Hydrophilic polyolefin materials and method for producing the same
Inventor: BORNEMANN STEFFEN
IPC: D04H1/4291
Filed: 2003-12-06
Abstract: The invention relates to polyolefin materials, especially fibres and/or filaments and/or nonwovens and/or nonwoven products, produced from at least one polyolefin and a melt additive containing a fatty acid ester. According to the invention, a subsequent activation of the fatty acid ester in the melt additive is carried out on the surface of the polyolefin material by applying a formulation containing a silicon compound and a quaternary ammonium compound.
Patent KR-20050097966-A (KR)
Title: Ep4 receptor antagonists
Inventor: CLARK DAVID EDWARD
IPC: C07D409/12
Filed: 2004-01-29
Abstract: wherein: R 2 is H or an optionally substituted C1-4 alkyl group; Y is either -(CH2)n-X-, where n is 1 or 2 and X is O, S, S(=O), S(=O)2, or NRN1, where RN1 is selected from H or optionally substituted C1-4 alkyl, or Y is -C(=O)NR N2-, where RN2 is selected from H, and optionally substituted C1-7alkyl or C5-20 aryl; R3 is an optionally substituted C6 aryl group linked to a further optionally substituted C6 aryl group, wherein if both C6 aryl groups are benzene rings, there may be an oxygen bridge between the two rings, bound adjacent the link on both rings; A is a single bond or a C1-3 alkylene group; and R5 is either:(i) carboxy;(ii) a group of formula (II); or(iii) a group of formula (III):, wherein R is optionally substituted C1-7 alkyl, C5-20 aryl or NRN3RN4, where RN3 and RN4 are independently selected from optionally substituted C1-4 alkyl;(iv) tetrazol-5-yl.
Patent KR-20050103294-A (KR)
Title: Solid state image pickup apparatus and radiation image pickup apparatus
Inventor: WATANABE MINORU
IPC: H04N5/365
Filed: 2004-02-10
Abstract: In a solid state image pickup apparatus with a photodetecting device and one or more thin film transistors connected to the photodetecting device formed in one pixel, a part of the photodetecting device is formed overlaminated and arranged onto at least a part of the thin film transistor, and the thin film transistor is constructed by a source electrode, a drain electrode, a first gate electrode, and a second gate electrode arranged on the side opposite to the first gate electrode with respect to the source electrode and the drain electrode, and the first gate electrode is connected to the second gate electrode every pixel, thereby, suppressing an adverse effect of the photodetecting device laminated ontoon the TFT, a leakage at turn-off TFT, variation in a threshold voltage of the TFT due to an external electric field, and accurately transferring photo carrier to a signal processing circuit.
Patent KR-20060006004-A (KR)
Title: Remedy for spinal injury containing interleukin-6 antagonist
Inventor: OKANO HIDEYUKI
IPC: C07K16/24
Filed: 2004-02-24
Abstract: A remedy for spinal injury, a nerve stem cell differentiation- controlling agent and an inhibitor of differentiation into glial cells each comprising an interleukin-6 antagonist as the active ingredient.
Patent KR-20050098966-A (KR)
Title: Ovsf code system and methods
Inventor: KIM YOUNG LOK
IPC: H04J13/20
Filed: 2002-09-16
Abstract: A code indexing method for orthogonal variable spreading factor codes (OVSF) introduces a single number mapped to each code. The new code number itself not only provides the code signature, but it is also used for the OVSF code generation. In addition, it provides easy and fast generation of the available code list without the help of look-up table. This capability improves the dynamic code assignment.
Patent KR-20060010739-A (KR)
Title: Integrated process for the production of olefin derivatives
Inventor: LITTLE IAN RAYMOND
IPC: C10G50/00
Filed: 2004-03-24
Abstract: The present invention provides a process for the production of an olefin derivative, which process comprises the steps of: (a) cracking a paraffinic hydrocarbon containing feedstock to produce a first dilute olefins stream comprising both olefins and alkanes, (b) reacting at least a portion of said first dilute olefins stream produced in step (a) to produce a first olefin derivative stream, comprising a first olefin derivative, and a second dilute olefins stream, comprising alkanes and at least 5 mol % unreacted olefins, (c) auto- thermally cracking at least a portion of said second dilute olefins stream produced in step (b), said portion comprising alkanes and at least 5 mol % unreacted olefins.
Patent KR-20050120789-A (KR)
Title: Oligo phosphate-based electrode active materials and methods of making the same
Inventor: BARKER JEREMY
IPC: C01B15/06
Filed: 2004-03-25
Abstract: The invention provides an electrochemical cell which includes a first electrode and a second electrode which is a counter electrode to said first electrode, and an electrolyte material interposed there between. The first electrode includes an active material having an alkali metal- containing oligo phosphate-based electrode active material.
Patent KR-20050118309-A (KR)
Title: Selection method, exposure method, selection device, exposure device, and device manufacturing method
Inventor: SUGIHARA TAROU
IPC: G06F/
Filed: 2004-04-16
Abstract: In step (401), a sub-set consisting of an arbitrary umber of shot areas is selected from a plurality of shot areas. In step (403), according to the design value of the position information relating to the shot areas contained in the sub-set and the information on a predetermined accuracy index associated with the position information, a most likelihood estimation value of the error parameter information is calculated for the arrangement on the wafer when the shot areas are made measurement shot areas. In step (405), according to the error parameter estimated, a superimposing error is calculated. In step (407), sub-sets having the superimposing error satisfying a predetermined condition are selected. Among the sub-sets selected, a sub- set having the most preferable moving sequence relating to the total movement time between the shot areas is selected.
Patent KR-20060028760-A (KR)
Title: Forward ack/nack channel for cdma system
Inventor: SOONG ANTHONY
IPC: H04W16/02
Filed: 2004-06-16
Abstract: A base station receives data frames from a mobile station and selectively gates a physical layer radio channel to provide ACK and NACK indications responsive to the receipt of the data frames from the mobile station. The physical layer radio channel is gated on to provide one of an ACK and a NACK indication to the mobile station, and is gated off to provide the other one of the ACK and NACK indications to the mobile station.
Patent KR-20060009314-A (KR)
Title: A pharmaceutical composition for the prevention and treatment of nicotine addiction in a mammal
Inventor: COE JOTHAM W
IPC: A61K45/06
Filed: 2004-05-05
Abstract: Pharmaceutical compositions are disclosed for the treatment of nicotine dependence or addiction, tobacco dependence or addiction, reduction of nicotine withdrawal symptoms or aiding in the cessation or lessening of tobacco use or substance abuse or other behavioral dependencies. The pharmaceutical compositions are comprised of a therapeutically effective combination of a nicotinic receptor partial agonist and a CB-1 receptor antagonist and a pharmaceutically acceptable carrier. The method of using these compounds is also disclosed.
Patent KR-20060018883-A (KR)
Title: Pressure sensitive adhesive for surface-protective film and surface-protective film
Inventor: TOMITA KOJI
IPC: C09J7/22
Filed: 2004-05-10
Abstract: A pressure-sensitive adhesive for surface-protective films which comprises the following ingredients (A) and (B): (A) a (meth)acrylic ester copolymer obtained by copolymerizing at least the following ingredients (a1) and (a2) (a1) 80 to 99 wt.% alkyl (meth)acrylate in which the alkyl group has up to 12 carbon atoms and (a2) 1 to 10 wt.% 4- hydroxybutyl acrylate or 4-hydroxybutyl methacrylate; and (B) an isocyanate crosslinking agent having a functionality of 3 or higher, the amount of ingredient (B) being 1 to 5 parts by weight per 100 parts by weight of the ingredient (A). The pressure-sensitive adhesive has a gel content of 90 wt.% or higher, a peel force as measured at a peel rate of 300 mm/min of 20 gf/inch or lower, and a peel force as measured at a peel rate of 2,000 mm/min of 50 gf/inch or lower. The pressure-sensitive adhesive for surface-protective films has satisfactory high-rate release properties, changes little in peel force with peel rate, does not foul adherends, and is satisfactory in properties including pot life.
Patent KR-20060036402-A (KR)
Title: Printer
Inventor: YANO TATSUYA
IPC: B41J11/14
Filed: 2004-06-15
Abstract: A printer has a platen which vertically moves with respect to a printing head to press a medium against a guide member from below. In this printer, the platen is attached to a support member through a spring member to be urged upward by the spring member, and the arrangement is such that when the thickness of the medium is more than a predetermined value, the platen is further urged upward by a spring force reinforcing mechanism, whereby the force with which the platen presses the medium can be suitably controlled according to the thickness of the medium, so that printing can be performed in a stabilized manner.
Patent KR-20070075437-A (KR)
Title: System and method for offering elevator jam information using by mobile communication terminals
Inventor: JO WOOK
IPC: H04W8/20
Filed: 2006-01-13
Abstract: An elevator jam information service system using a mobile communication terminal and a method therefor are provided to calculate the number of terminals located outside at each floor or inside at each number of an elevator, and to offer equivalent elevator jam information to each floor of the elevator, thereby quickly and exactly offering the elevator jam information by using the terminals. Each mobile communication terminal(100a) is located outside at each floor of an elevator or inside at each number of the elevator, and delivers a terminal recognition signal corresponding to a terminal detection signal through an RFID(Radio Frequency Identification) module(118a). An elevator system(100b) calculates the number of the terminals according to the delivered terminal recognition signal, and displays elevator jam information on the inside at each number of the elevator or on the outside at each floor of the elevator.
Patent KR-20070078638-A (KR)
Title: A preparation method of kochujang added fucoidan with increased anti-cancer effect
Inventor: PARK KUN YOUNG
IPC: A23L11/20
Filed: 2006-01-27
Abstract: A method of preparing red pepper paste(Gochujang) containing fucoidan by addition of fucoidan during the manufacture of red pepper paste is provided. The food product shows in vitro anticancer effect by in vitro tests and further improves anti-obesity effect and anticancer effect by addition of fucoidan. In a production of red pepper paste, 0.5 to 3% by weight of fucoidan is added. For an example, 80% polished rolled whole grain wheat and wheat flour are steamed, cooled, inoculated with Aspergillus oryzae, mixed with wheat flour koji, steamed rice for making wine and salt and fermented with yeast at 30deg.C for 1 week. The mixture is homogenized for 30 to 40 days and mixed with red pepper powder and fucoidan.
Patent KR-20060091264-A (KR)
Title: Organosilane-modified polysiloxanes and their use for surface modification
Inventor: HAUBENNESTEL KARLHEINZ
IPC: C09K23/00
Filed: 2006-02-14
Abstract: Organosilane modified polysiloxane compound (I), is new. Organosilane modified polysiloxane compound (I) of formula ((R 1> 0>) 3SiO-[SiO(R 1>)(R 5>)] x-[SiO(R 2>)(R 6>)] y-[SiO(R 3>)(R 7>)] z-[SiO(R 4>)(R 8>)] p-Si(R 9>) 3), is new. R 1>-R 5>optionally saturated 1-4C alkyl and/or 6-9C aryl; R 6>6-22C alkyl; R 7>-(CH 2) s-M-Z; M : aliphatic group containing -O-CO- and/or -CO-O- group and optionally ether group; Z : H, -CO-CH 3 or 1-4C alkyl; R 8>-(CH 2) n-Si(R 1> 1>) v(R 1> 2>) 3 - v; R 1> 1>1-4C alkyl; R 1> 2>OR 1> 3>, O-CO-R 1> 3>, halo or halo-1-6C alkyl; R 1> 3>aromatic, aliphatic or cyclic 1-6C alkyl optionally containing ether- and/or thioether group; R 9>, R 1> 0>R 1>-R 8>; s : 2-20; x : 0-200; y : 5-100; z : 0-50; p : 1-25; v : 0-2; and n : 2-16. Independent claims are included for: (1) the preparation of (I); and (2) a pigment, filler or macroscopically planar surface that is coated with (I).
Patent KR-20070082619-A (KR)
Title: Mobile terminal information management method for mobile communication network
Inventor: KO CHANG IL
IPC: H04W88/18
Filed: 2006-02-17
Abstract: A method for managing terminal information in a wireless communication network is provided to improve the users' convenience by periodically checking a change in various information data stored in a mobile terminal and requesting the mobile terminal to upload modified information data so that data recovery can be easily achieved in case the information data of the mobile terminal is destroyed due to the breakdown of the mobile terminal. If a terminal information management server makes a terminal information modification state request to a mobile terminal(S10), the microprocessor of the mobile terminal checks creation/modification/deletion states for various information data stored in the memory(S11). Then the mobile terminal transmits modification check results to the terminal information management server(S12). Based on the modification check results, the terminal information management server requests the mobile terminal to upload changed information data(S13). In response to the upload request, the mobile terminal uploads created/modified/deleted terminal information data through a communication channel of a wireless communication network(S14). The terminal information management server stores the uploaded information data in a terminal information database, creates upload complete information if the uploading is completed, and transmits it to the mobile terminal(S15).
Patent KR-20070037287-A (KR)
Inventor: HIGASHI NORIYUKI
IPC: G06K19/077
Filed: 2006-02-28
Abstract: 본 발명은 회로 규모나 소비 전력의 증대, 통신 거리의 감소 등을 초래하는 일없이, 다른 변조 방식의 변조 데이터를 정확하게 복조하는 비접촉 태그를 제공한다.  
     비접촉 태그의 수신 회로계에 있어서, 캐리어(400)의 변조 상태에 따라서 복조 회로(8)로부터 출력되는 논리 신호(복조 신호(9))에 기초하여, 캐리어(400)로부터 추출되는 추출 클록(5)으로부터 디코드용의 카운터를 구동하는 분주 클록(7)을 생성하는 클록 분주 회로(6)의 기동/정지를 제어한다. ASK 100% 변조 및 ASK 10% 변조에서 디코드용의 카운터의 추이가 같아져, 변조도가 다른 복수 종의 ASK 변조에 하나의 복조 회로계로 대응할 수 있게 되어, 다른 변조 방식마다의 중복되는 복조 회로를 필요로 하지 않는 동시에, 소비 전력이 삭감되어, 리더·라이터와의 통신 거리를 크게 할 수 있다.
Patent KR-20070091904-A (KR)
Title: Method for setting automatic network in wireless lan
Inventor: CHO HYEON CHEOL
IPC: H04L12/28
Filed: 2006-03-08
Abstract: A method for setting network parameters of a wireless LAN(Local Area Network) is provided to determine automatically the network parameters without a user by using an SSID of a beacon message and WEP key information after generating a WEP key by using an information element value of a reserved element ID. A receiving device(30) recognizes a beacon message, which is transmitted from plural transmitting devices(20), and classifies the beacon message, which contains a connectable SSID(Service Set ID). The receiving device extracts an information element value of a reserved element ID from the classified beacon message to generate a WEP(Wired Equivalent Privacy) key. The receiving device configures a wireless network by using the SSID and the WEP key from the beacon message and communicates with the plural transmitting devices. The beacon message containing the SSID includes a manufacturer of the transmitting device and a product name.
Patent KR-20070096554-A (KR)
Title: Belt pulley assembable of implanter
Inventor: HAN GUE IN
IPC: H01L21/265
Filed: 2006-03-27
Abstract: A belt pulley assembly of ion implanting equipment is provided to prevent a belt from being separated to the outside without using a guide fence when the belt rotates by making the belt pulley have an inclined surface that is symmetrical from the center of the belt pulley to the outer part of the belt pulley. A driving pulley(300) has a concave inclined surface that is symmetrical from the center of the driving pulley to the outside, driven by rotation force generated from a motor. A belt(302) is coupled to the driving pulley to transfer power. A following pulley(304) has a concave inclined surface that is symmetrical from the center part of the following pulley to the outside. The following pulley is coupled to the belt to generate a high voltage by using transferred power. A plurality of straight protrusions(306) are formed on the outer circumferential surface of the driving pulley and the following pulley. A plurality of straight grooves(308) are formed on the inner circumferential surface of the belt.
Patent KR-20070075224-A (KR)
Title: High efficiency simple ear keep warmer
Inventor: BAK CHAN SIK
IPC: A61F11/12
Filed: 2006-03-30
Abstract: Earmuffs with a high efficiency and convenience are provided to improve warmth keeping and insulation by sealing a coupling part of the ear and head using a flexible band or a rubber band, and to promote health by covering fabric with materials of benefit to a human body. The earmuffs with a high efficiency and convenience include a body made of a fabric and comprising an inside body(2) and an outside body(1). The inside body has at least any one among a rubber band, a flexible band, a fastening device, or a locking device formed on a part that is fixed between the ear and the head. The body has a detachable pad with thermal insulation. The body and pad are made of a double fabric, and include an insulator, lagging, bird feathers, or fur therein.
Patent KR-20070107993-A (KR)
Title: Plasma display device and driving method thereof
Inventor: SON JIN BOO
IPC: G09G3/296
Filed: 2006-05-04
Abstract: A plasma display apparatus and a driving method thereof are provided to prevent power consumption by discharging the voltage of a capacitor connected a source voltage of an address electrode driver without using a discharge resistor. A plasma display apparatus includes first, second, and third transistors. The first transistor(Ah) is connected between a first source voltage for supplying a first voltage(Va), which is supplied to a first electrodes, and the first electrodes during an address period. The second transistor(Al) is connected between a second source voltage(GND) for supplying a second voltage lower than the first voltage and the first electrodes. The third transistor is connected between a third source voltage for supplying a third voltage lower than the first voltage and the first electrodes. A panel capacitor is charged a fourth voltage by turning on the first and third transistors. Then, the panel capacitor is discharged by turning off the first transistor and by turning on the second transistor.
Patent KR-20070111232-A (KR)
Title: Light emitting device and fabrication method of the same
Inventor: SEO SEONG MO
IPC: H05B33/26
Filed: 2006-05-17
Abstract: A light emitting display device and a manufacturing method thereof are provided to simplify the manufacturing process by reducing the number of masks. A semiconductor layer(210) is formed on a substrate(200). A gate electrode(210) is formed on the substrate. A first insulation film(215) is arranged on the substrate. An amorphous silicon layer(220) is formed on the first insulation film corresponding to the gate electrode. Ohmic layers(225a,225b) are formed on a predetermined region on the amorphous silicon layer and define source and drain regions. A source electrode is electrically connected to one of the ohmic layers. A cathode(230b) is electrically connected to the other of the ohmic layers. A second insulation film(260) is formed on the substrate and includes an aperture for exposing a portion of the cathode. A light emitting layer(270) is arranged in the aperture. An anode(280) is formed on the substrate.
Patent KR-20070041300-A (KR)
Inventor: CHOI JIN HYEOCK
IPC: H04W8/26
Filed: 2006-05-17
Abstract: 본 발명은 무선 통신 시스템에서 멀티캐스트/브로드캐스트를 지원하기 위한 방법 및 장치에 관한 것으로서, 상기 멀티캐스트/브로드캐스트 방법에서는, 상위 계층으로부터 수신된 IP 패킷에 멀티캐스트/브로드캐스트 목적지 주소가 있는지를 판단하여, 상기 판단 결과에 따라 선택적으로 상기 수신된 IP 패킷에 멀티캐스트/브로드캐스트를 위한 CID를 붙인 패킷을 전송한다. 또한, 상기 멀티캐스트/브로드캐스트 방법에서는, 이동 단말로부터 수신된 IP 패킷에 멀티캐스트/브로드캐스트를 위한 제1 CID가 있는지를 판단하여, 상기 판단 결과에 따라 선택적으로 상기 수신된 IP 패킷의 상기 제1 CID를 제2 CID로 대체한 패킷을 전송할 수 있다.  
       
     AR, BS, 라우터, 기지국, 인터넷, 유니캐스트, 멀티캐스트, 브로드캐스트
Patent KR-20070035943-A (KR)
Inventor: CHOI HOON
IPC: G11C8/00
Filed: 2006-05-31
Abstract: 본 발명의 메모리 장치의 다양한 동작모드에서 지연고정회로를 적절하게 제어할 수 있는 제어회로를 구비한 반도체 메모리 장치를 제공하기 위한 것으로, 이를 위해 본 발명은 외부로 부터 시스템 클럭을 입력받아 내부클럭으로 출력하는 클럭버퍼; 데이터의 출력타이밍이 상기 시스템 클럭에 동기될 수 있도록, 상기 내부클럭의 지연을 제어하기 위한 지연고정회로부; 상기 지연고정된 내부클럭에 동기시켜 데이터를 출력시키기 위한 데이터 출려버퍼; 및 상기 클럭버퍼의 온/오프를 제어하기 위한 인에이블 신호를 출력하되, 동일한 논리 레벨의 입력신호들에 대응하여, 이전 동작의 상태에 따라  상기 인에이블 신호의 서로 다른 논리레벨을 얻기 위하여 래치를 포함하는 클럭버퍼 제어부를 구비하는 반도체 메모리 장치를 제공한다. 
       
     반도체, 지연고정회로, 클럭버퍼, 동작모드, 파워다운모드.
Patent KR-20070116360-A (KR)
Title: Image forming apparatus
Inventor: HEO GUN
IPC: B41J2/165
Filed: 2006-06-05
Abstract: An inkjet image forming apparatus is provided to prevent ink in nozzles from being dried up by making a cap member in contact with a guide member without additionally providing a space for installing a capping device. An inkjet image forming apparatus comprises an inkjet cartridge(162) having a plurality of ink nozzles placed therein. A cap member(170) is installed in the inkjet cartridge(162) to surround the ink nozzles. A guide member(180) moves together with the inkjet cartridge(162), and has a contact groove(181) making contact with the cap member(170) to cap the ink nozzles. The inkjet cartridge(162) and the guide member(180) is installed to move toward each other.