baber/WOPTO huggingface dataset:
Patent KR-20080032279-A (KR)
Title: Card system for security intensification
Inventor: KIM JEONG SOO
IPC: G06K19/07
Filed: 2006-10-09
Abstract: A card system for improving security is provided to prevent security problem by providing a smart card and a reader, which are activated when both terminals of the smart card and the reader transceive information at the same time. A smart card(10) is equipped with an antenna having an antenna beam pattern at upper/lower faces in a predetermined frequency band. A reader(20) has a U-shape, and has a beam pattern matched with the antenna beam pattern and having a common area. The reader demodulates information, when the information modulated by an antenna beam irradiated from the upper face and the information modulated by the antenna beam irradiated from the lower face are received at the same time.
Patent KR-20080037251-A (KR)
Title: Device carrier
Inventor: JUN JIN GUK
IPC: H01L21/68
Filed: 2006-10-25
Abstract: A device carrier is provided to prevent the breakage and damage of a pusher block when a stack package is tested by using a guide block recovered by an elastic member. A device carrier is arranged on an inner side surface of a device receiving unit that does not include a latch. The carrier device has an inclined surface on an upper portion thereof. The inclined surface is inclined from an outside to an inner side when the device carrier is proceeded from top to bottom. The device carrier includes a pivot(34) and a guide block(30). The pivot is rotatably fixed on a fixing unit of the device carrier at a lower of the inclined surface. The guide block is capable of being rotated to the outside and recovered by an elastic member(40). The guide block includes a button unit formed on an upper portion of the inclined surface. The revolution of the guide block is performed by movement of a driving unit moving to a lower direction. The driving unit presses the bottom unit from an upper direction.
Patent KR-20080040363-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J11/40
Filed: 2006-11-03
Abstract: A plasma display panel is provided to improve light emitting efficiency by painting a front substrate, a front dielectric layer, a protective layer, and a barrier rib with three primary colors. A front substrate(15) is arranged opposite to a rear substrate(10). The front substrate is colored with a first color. An address electrode(11) is extended in the rear substrate. A barrier rib(13) is formed in a space between the front substrate and the rear substrate in order to define discharge cells(19). The barrier rib is colored with a second color. A phosphor layer(14) is formed within the discharge cell. A display electrode(16) is formed across the address electrode on the front substrate in order to form a discharge gap. A front dielectric layer(17) is formed on an outer surface of the front substrate in order to cover the display electrode. The front dielectric layer is colored with a third color. A protective layer(18) is formed to cover the front dielectric layer and is colored with a fourth color. At least three colors of the first, second, third, and fourth colors have subtractive color mixture relationship.
Patent KR-20080044594-A (KR)
Title: Apparatus and method for efficient automatic repeat request in multi hop relay system
Inventor: MIN CHAN HO
IPC: H04L1/16
Filed: 2006-11-17
Abstract: An apparatus and a method for performing an effective automatic repeat request in a multi-hop relay system are provided to enhance a throughput by reflecting characteristics of each of hobs. A determination process is performed to determine whether a terminal enters into a handover region or not. When the terminal enters into the handover region, an E2E(End-to-End) ARQ(Automatic Repeat reQuest) message(301) is transmitted to a relay station or a terminal, an ARQ block to the terminal is transmitted to the relay station, and the ARQ block is stored in a queue. An ACK for the block is received from the relay station. When an E2E ACK(303) is received from the relay station or the terminal in order to indicate the corresponding ARQ block of the terminal, the corresponding ARQ block is scrapped in the queue.
Patent KR-20080048581-A (KR)
Title: Temporary knee implant for curing infected patient
Inventor: SEO JAI GON
IPC: A61F2/30
Filed: 2006-11-29
Abstract: A temporary knee implant for curing the infected patient is provided to reduce a cost by a plastic material, and to promote an easy curing method by preventing bone cement from falling by a support wall formed on an implant body. A temporary knee implant includes a temporary thighbone implant(110) mounted on the lower end of a patient's thighbone(F), and a temporary shinbone implant(120) mounted on the upper end of a patient's shinbone(T). The temporary implants are made of a hard plastic material. Bone cement containing antibiotics is spread on the surface of the implants that come into contact with the thighbone and shinbone.
Patent KR-20080049323-A (KR)
Title: A system of finance club and the method thereof
Inventor: PARK MIN SOO
IPC: G06Q40/02
Filed: 2006-11-30
Abstract: A system and a method for forming a financial club are provided to return an interest of a sum of deposits of depositors belonging to the financial club to each depositor by forming the financial club through registration examination and connecting increase of the depositors to the increased interest. A financial club manager(110) manages/searches personal, account, authentication, and security information of financial club members. A credit manager(120) manages credit information of an applicant for a financial club based on account information and financial transaction of the applicant. A deposit manager(130) manages information of deposit kept in a financial institution by each member. A reward manager(140) manages information related to rewards according to the deposit information. A controller(150) controls the information of each manager and a database(160) stores the information of each manager. The controller searches and inquires the member, and informs the member of reward details through the member manager. The credit manager examines bad credit, bankrupt and the account balance of the applicant.
Patent KR-20080050734-A (KR)
Title: Apparatus and method for frame structure in wide-band wireless communication systems
Inventor: LIM CHI WOO
IPC: H04B7/02
Filed: 2006-12-04
Abstract: An apparatus and a method for configuring a frame of a wideband wireless communication system are provided to offer a service to a terminal of a narrowband wireless communication system by maintaining compatibility with the narrowband wireless communication system. A base station generates common control information and resource allocation information to be provided to terminals providing a service(201). The base station selects the second frequency band including resource allocation information with respect to a wideband terminal(203). The base station generates the first frequency band frame including the common control information, the resource allocation information of a narrowband terminal, and the second frequency band information(205). The base station generates the second frequency band frame including the resource allocation information of the wideband terminal(207). The base station transmits the generated first and second frequency band frames to the terminals(209).
Patent KR-20070072379-A (KR)
Title: Food vessel for maintenance temperature
Inventor: LEE SEUNG CHEUL
IPC: A47G23/04
Filed: 2006-12-26
Abstract: A wine glass for maintaining freshness is provided to secure the unique flavor of wine, distilled liquor, or beer by keeping the temperature of the content low for a long time. The wine glass(10) for maintaining freshness is composed of a heat transfer member(20) inserted into a space part(11) filled with liquor, through the lower side of the wine glass and formed by integrating a cooling rod(21) and a ground unit(22); a support member having the space part where the heat transfer member is installed; a low temperature supply unit installed in the space part to convert the electric energy into thermal energy; an impeller unit for cooling down the low temperature supply unit; and a control box(50) for supplying the electric energy to operate the low temperature supply unit and adjusting the temperature.
Patent KR-20080061544-A (KR)
Title: Method for automatically switching standards in terminal supporting multi dvb-h standard
Inventor: KIM SUN MI
IPC: H04N7/01
Filed: 2006-12-28
Abstract: A method for automatically switching standards of a terminal supporting multi DVB-H(Digital Video Broadcasting-Handheld) standard is provided to provide a DVB-H standard conversion within a daily life range of a user stably and flexibly by managing an IP(Internet Protocol) platform ID and standard mapping information. When a DVB-H service is started by a user, a terminal analyzes PSI/SI(Program Specific Information/Service Information)(400), and checks whether configuration of a DVB-H network has been changed(405). If the configuration of the DVB-H network has been changed, the terminal acquires a list of IP platform IDs received from the changed DVB-H network(410). The terminal checks whether an ID of a currently selected IP platform is in a database storing a mapping table(415). If the ID of the currently selected IP platform is not in the database, the terminal requests a boot strap with a well-known IP of each standard(420). When packets are received according to the request for boot strap, the terminal checks whether the received packets are boot strap(425). If the received packets are the boot strap, the terminal stores mapping information of the IP platform ID and standard in the database(430) and analyzes the received boot strap(435).
Patent KR-20060056347-A (KR)
Title: 1-sulfonylindole derivatives, their preparation and their use as 5-ht6 ligands
Inventor: MERCE VIDAL RAMON
IPC: C07D401/04
Filed: 2004-07-29
Abstract: The present invention refers to new sulfonamide derivatives, of general formula (la, lb, 1c), (I),(1 a, I b, I c), optionally in form of one of their stereoisomers, preferably enantiomers or diastereomers, their racemate, or in form of a mixture of at least two of their stereoisomers, preferably enantiomers or diastereomers, in any mixing ratio, or their salts, preferably their corresponding physiologically acceptable salts or corresponding solvates; to the processes for their preparation, to their application as medicaments in human and/or veterinary therapeutics, and to the pharmaceutical compositions containing them. The new compounds of the present invention can be used in the pharmaceutical industry as intermediates and for preparing medicaments.
Patent KR-20060076286-A (KR)
Title: Zaleplon synthesis
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07D487/04
Filed: 2004-09-02
Abstract: A process for making zaleplon comprises i. alkylating 3-[3- (dimethylamino)-l-oxo-2-propenyl]-phenyl]-acetamide with ethyl iodide in the presence of an alkali metal hydroxide or alkoxide in an aprotic solvent to give N-ethyl-[3-[3-(dimethylamino)-1-oxo-2-propenyl]-phenyl]- acetamide; ii.condensing N-ethyl-[3-[3-(dimethylamino)-1-oxo-2-propenyl]- phenyl]-acetamide and 3-amino-4-cyanopyrazole; iii. isolating zaleplon from the reaction. Preferably, the condensing is done in the presence of (a) a water immiscible organic acid; (b) a cation exchange resin; or (c) a water miscible organic acid in water or in a C-1 to C-4 alcohol or in a mixture of water and a C-1 to C-4 alcohol.
Patent KR-20060080205-A (KR)
Title: Voltage non-uniformity compensation method for high frequency plasma reactor for the treatment of rectangular large area substrates
Inventor: SCHMITT JACQUES
IPC: C23C16/00
Filed: 2004-09-08
Abstract: A vacuum treatment apparatus and compensation method for voltage and electrical field non-uniformities in large area and/or high frequency plasma reactors is shown. This method is generally applicable to rectangular (or square) large area plasma processing equipment, which is used e. g. LCD, Plasma Display and Solar Cell production or any other reactor using electromagnetic waves (RF, VHF) for processing. The apparatus comprises a vacuum vessel, at least two electrodes defining an internal process space, at least one power supply connectable with said electrodes, a substrate holder for a substrate to be treated in the internal process space and gas inlet means, wherein at least one of said electrodes has along a first cross section a concave profile and has along a second section a convex profile, the first cross section being parallel to the second cross section.
Patent KR-20070046775-A (KR)
Inventor: DENNINGHOFF KARL L
IPC: H04W12/12
Filed: 2004-10-06
Abstract: 애드혹 무선 통신 시스템 및 방법은 무선 휴대용 통신 장치의 그룹이 서로 통신하게 한다.  애드혹 네트워크는 보안 시스템을 갖는다.  애드혹 네트워크에 대한 서버는 애드혹 네트워크에 관련된 휴대용 통신 장치들 중에서 선택된다. 
       
     애드혹 네트워크, 무선 통신 시스템, 개인 통신 장치
Patent KR-20060087599-A (KR)
Title: Rotary dry vacuum pump
Inventor: IHARA DAISUKE
IPC: F04C23/00
Filed: 2004-10-21
Abstract: A rotary dry vacuum pump has had a problem that, when a canned motor is used in a drive section, a reaction produced gas enters inside the canned motor, causing a motor failure that leads to a failure of the rotary dry vacuum pump. A rotary dry vacuum pump with rotor of the invention has one or more rotors received in a housing, bearings supporting rotating shafts of the rotors, a suction opening and discharge opening for fluid, formed in the housing, and a motor for rotatingly driving at least one of the one or more rotors. The motor has a stator iron core fixed in the housing of the motor, a partition wall installed on the inner diameter side of the stator is adhered and fixed to the housing to seal off the inside of the partition wall, a rotor is adhered and fixed to a rotating shaft in the separation wall so as to be rotatable, and a gas inlet for pouring a purge gas into the partition wall is provided.
Patent KR-20060123753-A (KR)
Title: Frequency selective light coupling and decoupling device
Inventor: BENISTY HENRI
IPC: G02B6/122
Filed: 2004-10-22
Abstract: A frequency selective light coupling and decoupling device comprising a photon crystal structure component (10) wherein a wave guide (14) is formed, whereby at least one longitudinal side comprises a small number of rows of periodic elements (12) of the photon crystal in order to form coupling areas between the wave guide (14) and the outside of the photon crystal at coupling frequencies which are determined in particular by the width of the wave guide (14) and/or by the spatial period of the elements (12) of the photon crystal.
Patent KR-20070097295-A (KR)
Title: A process for making cosmetic containers having a transparent thermoplastic outer wall
Inventor: KWON HYUK TARK
IPC: B29C49/04
Filed: 2004-12-10
Abstract: A method for making cosmetic containers is provided to improve transparency of cosmetic containers by extruding a uniform molten material. A method for making cosmetic containers includes a step of obtaining a uniform molten material of two or more types of polymers by heating two or more types of thermoplastic polymers to the temperature exceeding a melting point, a step of co-extruding two or more types of thermoplastic polymers by an open mold through a co-extrusion hollow molding head, a step of forming a hollow molded structure having an inner surface and an outer surface by hollowing molding two or more types of thermoplastic polymeric materials by an extrusion hollow molding machine, a step of forming a multi-layer hollow molded structure by hollow molding the extruded polymer, and a step of cooling an inside and an outside of the hollow molded structure at the temperature lower than 22 deg.C by a first cooling unit and a second cooling unit during formation of the hollow molded structure.
Patent KR-20060134000-A (KR)
Title: Method and device for manufacturing synthetic resin coated metal can body
Inventor: AOYAGI MITSUHIKO
IPC: B32B15/08
Filed: 2004-12-06
Abstract: A method and a device for manufacturing a synthetic resin coated metal can body capable of drawing and ironing the synthetic resin coated metal can body with a large processing rate without causing can body breakage. First and second ironings are applied to the side wall part of a redrawing step can (20) formed by drawing a thermoplastic resin double-coated aluminum plate (1) by a first ironing die (14) and a second ironing die (15) in that order according to the pressing-in of a punch (11) with such processing rates that the reduction rates for sheet thickness from an original sheet thickness come within the ranges of 35 to 55% and 60 to 75% for manufacturing a metal can body. Since the coated layer of a thermoplastic resin acts on a metal body part in a direction for preventing the metal body part from being broken (ruptured), processing conditions for ironing are relieved, and even if an ironing with a large sheet thickness reduction rate is performed, an ironing capable of maintaining quality is allowed without causing the can body breakage in a first step can (21) and a second step can (22).
Patent KR-20060134069-A (KR)
Title: Device registration in a wireless multi-hop ad-hoc network
Inventor: HOHL FRITZ
IPC: H04L12/56
Filed: 2004-08-12
Abstract: In a wireless multi-hop ad-hoc network a wireless communication device (201a) shall be enabled to register with a multi-hop network in a secure and easy-to-use way. One embodiment refers to a method for registering a user's wireless communication device (201a) before allowing said device (201a) to enter a wireless multi-hop ad-hoc network and participate in communication with wireless nodes (201b+ c) connected to the network. For this purpose, said device (201a) wirelessly transmits (S1a) a registration request message to all these wireless nodes (201b+c) and determines (S1b) the nearest wireless node (201b) in its environment being authorized to register (S3a) said device (201a) to the network by evaluating wirelessly received response messages from said nodes (201b+c). In order to prevent man-in-the-middle-attacks, said device 201a starts a protocol that ensures that not other registration is executed at all devices in the neighborhood of said device 201a before continuing. The device (201a) then identifies (S2) itself towards the user by decrypting (S2a) and audio-visually signaling (S2b) information wirelessly received (S2c) from, audio-visually signaled (S2b') and encrypted (S2a') by the authorized wireless node 201b. The said node 201b also identifies itself towards the user by an audio-visual signal. If the user has verified that the two devices that signal are the two devices he/she intended to use, he/she sanctions the registration at the said device 201b. The authorized wireless node 201b then registers (S3a) said device 201a so said device 201a becomes a member of said wireless network.
Patent KR-20060125890-A (KR)
Title: Channel estimation for a wireless communication system with multiple parallel data streams
Inventor: MANTRAVADI ASHOK
IPC: H04L12/28
Filed: 2005-01-31
Abstract: To recover multiple data streams transmitted simultaneously, a first channel estimate is derived for a wireless channel based on received pilot symbols. Detection is performed on received data symbols using the first channel estimate to obtain detected symbols for a first data stream. These detected symbols are decoded to obtain a decoded first data stream, which is re-encoded to obtain remodulated symbols. A second channel estimate is derived based on the remodulated symbols. The first and second channel estimates are combined to obtain a third channel estimate having higher quality. Interference due to the first data stream is estimated using the third channel estimate and canceled from the received data symbols. Detection is performed on interference-canceled symbols using the third channel estimate to obtain detected symbols for a second data stream. These detected symbols are further decoded to obtain a decoded second data stream.
Patent KR-20060126809-A (KR)
Title: Heat-peelable pressure-sensitive adhesive sheet and method of processing adherend with the heat-peelable pressure-sensitive adhesive sheet
Inventor: ARIMITSU YUKIO
IPC: C09J7/22
Filed: 2005-02-18
Abstract: A heat-peelable pressure-sensitive adhesive sheet in which the pressure-sensitive adhesive layer can be prevented from being deformed by pressing and which can improve unsusceptibility to chipping during grinding or cutting. After processing, the work can be easily separated from the sheet. The pressure-sensitive adhesive tape can be easily applied to adherends at ordinary temperature. The heat-peelable pressure- sensitive adhesive sheet comprises a substrate and, formed on at least one side thereof, a heat-expandable pressure-sensitive adhesive layer which contains a blowing agent and which, in the unfoamed state, has a modulus in shear (23°C) of 7x106 Pa or higher, and is characterized in that a pressure-sensitive adhesive layer having a modulus in shear (23°C) lower than 7x106 Pa has been formed on the heat-expandable pressure-sensitive adhesive layer. The pressure- sensitive adhesive layer formed on the heat-expandable pressure-sensitive adhesive layer preferably has a thickness of 0.01 to 10 mum.
Patent KR-20060129452-A (KR)
Title: Fluidized bed wastewater treatment
Inventor: KOCH FRED
IPC: C02F1/52
Filed: 2004-02-13
Abstract: A fluidized bed reactor (14) for removing phosphorus and nitrogen from wastewater has a column comprising a number of sections.(15A, 15B, 15C,15D) The diameter of the column changes stepwise between the sections. A flow velocity in excess of 100 cm/min is maintained in a lowermost one of the sections and lower flow velocities are maintained in subsequent sections. A struvite supersaturation ratio is controlled in part by recycling wastewater from an outlet of the column. Struvite pellets are removed periodically from the bottom of the column.
Patent KR-20070021228-A (KR)
IPC: H02K1/17
Filed: 2005-03-09
Abstract: 와인딩부(22)가 배치된 아마추어 패킷(20)을 둘러싸는 아마추어(14), 및 적어도 링 자석 부분으로서 형성된 적어도 하나의 자석(24)이 배치된 하우징(12)을 포함하는 전기 기계(10)가 제안된다.  상기 아마추어 패킷(20)은 적어도 하나의 자석(24)를 거쳐 축 방향으로 돌출한다.  이것은 전기 기계(10)가 작게 형성되므로 상당한 비용이 절감될 수 있는 장점이 있다.  
       
     아마추어 패킷, 영구 자석, 링 자석, 아마추어 패킷 길이, 자석 길이
Patent KR-20070019755-A (KR)
IPC: H04L1/18
Filed: 2005-03-22
Abstract: 본 발명은 리던던시 버전 넘버 (RVN)을 접속 프레임 넘버 (CFN), 처리된 HARQ들 (hybird automatic repeat requests) NARQ의 최대 수, 및 리던던시 버전들의 수 NRV의 함수로서 산출하여, 모바일 통신 시스템에서 강화된 업링크(UL) 전용 채널 (E-DCH)의 리던던시 버전을 구축하기 위한 방법을 개시한 것이다.  UL을 통한 아웃밴드로 RV 파라미터를 시그날링하는 것 대신, 네트워크 요소에 의해, 동일한 RVN은 동일한 HARQ 프로세스에 연속해서 절대로 사용되지 않게 하고 모든 가능한 RV 넘버들이 하나의 HARQ 프로세스에 사용되게 하는 간단한 규칙들을 이용해, RVN이 정해진다.
Patent KR-20070023734-A (KR)
IPC: H01L21/304
Filed: 2005-06-03
Abstract: 실리콘단결정으로부터 실리콘웨이퍼를 제조하는 방법으로서, 상기 실리콘단결정에서 절출된 웨이퍼에 적어도 웨이퍼 양면을 경면 연마하는 양면 연마공정, 이 경면 연마된 웨이퍼를 열처리하는 열처리 공정, 이 열처리된 웨이퍼 표면 또는 양면을 다시 연마하는 재연마공정을 수행하는 것을 특징으로 하는 실리콘웨이퍼의 제조방법. 이로 인해, COP프리 영역이나 산소석출물 프리영역이 충분히 확보되어 있고, 또한 웨이퍼 표면에 헤이즈나 이물질 눌어붙음이 없고, 나아가 웨이퍼 이면에 치구와의 접촉 자국도 없는 고품질의 실리콘웨이퍼를 제조할 수 있는 실리콘웨이퍼의 제조방법이 제공된다. 
       
     실리콘, 단결정, 품질, 연마, 열처리
Patent KR-20080064455-A (KR)
Title: A harmful insect eliminating system
Inventor: KIM CHIN CHON
IPC: A01M1/22
Filed: 2007-01-05
Abstract: A harmful insect eliminating system is provided to eliminate harmful insects without using agricultural chemicals to raise non-pollution crops and to produce necessary power by itself. A harmful insect eliminating system includes a pillar body(10), a solar battery(20), a main power supply portion(30), a voltage booster, a flash generating lamp(50) and a control portion. The pillar body is supported on the ground. The solar battery is installed on the pillar body. The main power supply portion is charged with the power that is produced from the solar battery. The power booster boosts the low voltage power supplied from the main power supply portion to high voltage power. The flare generating lamp is operated by the high voltage power and generates flash to harm eyes of harmful insects.