baber/WOPTO huggingface dataset:
Patent KR-20070017534-A (KR)
IPC: C07D205/08
Filed: 2005-05-20
Abstract: 본 발명은 화학식 I의 디페닐아제티디논 유도체 또는 치환체 X, R 1  및/또는 R 2 에서 보호된 형태의 제조방법에 관한 것이다.  
     화학식 I 
     
       
     
     상기 화학식 I에서, 
     X는 H 또는 OH이고, 
     R 1 은 OH 또는 OCH 3 이고, 
     R 2 는 F, CH 2 CH 3  또는 CH 2 NHR 4 이고, 
     R 3 은 H 또는 F이고, 
     R 4 는 H, CO-(CH 2 -) n CO-R 5  또는 CO-(CH 2 -) n NHR 6 이고, 
     n은 4 내지 16의 정수이고, 
     R 5 는 OH 또는 NH-CH 2 -[CH(OH)-] m CH 2 OH이고, 
     R 6 은 H 또는 CO-[CH(OH)-] m CH 2 OH이고, 
     m은 1 내지 5의 정수이다. 
     상기한 방법에 따라서, 신규한 화학식 II의 화합물을 화학식 III의 이민과 반응시킨다. 
     화학식 II 
     
       
     
     화학식 III 
     
       
     
     상기 화학식 II 및 III에서, 
     Y는 H, H; H, OH; H, OAc; H, OSi(알킬) o (아릴) p (여기서, o 및 p는 0, 1, 2 또는 3이고 o+p는 3이다); H, OTHP; H, OC(아릴) 3 ; H, OCH 2 O알킬; H, OCH(O알킬)CH 3 ; H, O알킬; H, OCH 2 아릴; O알킬, O알킬; 및 사이클릭 케톤 아세틸, 예틀 들어, O-(CH 2 -) q -O(여기서, q는 2 또는 3이다)이고, 
     R 7 은 R 1  또는 O-보호 그룹이고, 
     R 8 은, 예를 들어, R 2 이다. 
     디페닐 아제티디논 유도체, β-아미노 카복스아미드, β-아미노 카복실산 에스테르, 사이클릭화
Patent KR-20070028430-A (KR)
Title: Electricity connections
Inventor: LIND BJORN
IPC: B05B5/04
Filed: 2005-05-18
Abstract: Painting spindle comprising a housing (3) with, mounted rotatably therein, a spindle shaft driven by an electric motor, and which at one end has a painting bell (8), the potential of which is considerably higher than that of the object to be painted, an axially shaping airflow forcing the particles thrown out by the painting bell (8) towards the object, and also with connection means such as mounting bolts (36) and air connections for the functioning and operation of the painting spindle. The painting spindle have at least one connection means electrically conductive and electrically separated from the housing (3) and also electrically connected to the motor or its control electronics (34). ® KIPO & WIPO 2007
Patent KR-20070012566-A (KR)
Title: Apparatus and method for selecting antenna in digital broadcasting receiving terminal
Inventor: LEE KYUNG HA
IPC: H01Q1/24
Filed: 2007-01-05
Abstract: An apparatus and a method for selecting an antenna in a digital broadcast receiving terminal are provided to minimize power consumption in using an external antenna of a digital broadcast receiving terminal having an internal antenna and the external antenna. An external antenna(224) is detachably attached to a digital broadcast receiving terminal and has excellent reception rate in comparison with internal antennas(218,220). A reception state sensing unit(226) senses the reception state of a digital broadcast signal inputted from one of the internal antennas(218,220) and the external antenna(224). When the digital broadcast signal is received through the external antenna(224), a controller(200) checks whether the digital broadcast signal can be received according to a result obtained by sensing a reception state of the external antenna(224) and if the broadcast signal can be received, the controller(200) informs a user whether or not the internal antennas(218,220) can be available. When the digital broadcast signal is received through the internal antennas(218,220), the controller(200) informs the user whether or not the external antenna(224) is required according to a result obtained by sensing a reception state of the internal antennas(218,220).
Patent KR-20080070102-A (KR)
Title: Method for manufacturing dough containing soy tofu
Inventor: HWANG HA JIN
IPC: A21D2/00
Filed: 2007-01-25
Abstract: A method of producing dough containing whole soybean curd by mixing ground whole soybean curd and wheat flour or starch powder is provided to prepare dough with excellent binding property, texture and elasticity capable of being used for making noodles, Jjajang noodles, confectionery, bread and the like. Whole soybean curd is put into a cutter mixer and wet-grinding for 1 to 5min. Then 3 to 60% by weight of the ground whole soybean curd is mixed with 40 to 97% by weight of wheat flour or starch powder and aged at 15 to 30deg.C for 30 to 60min. The starch powder is any one selected from all-purpose flour, strong wheat flour and soft wheat flour for noodle making.
Patent KR-20080071254-A (KR)
Title: Full color electrowetting display
Inventor: LEE SEUNG HEE
IPC: G02B3/12
Filed: 2007-01-30
Abstract: A full color electrowetting display device is provided to increase an aperture ratio and a definition of the display device by representing colors by pushing oil to a boundary region of a pixel using water. A full color electrowetting display device includes an upper substrate(1), a transparent electrode(2), a pixel wall(3), a water layer(4), a black oil layer(5), a hydrophobic insulator(6), a RGBW color filter(7), a reflective electrode(8), and a lower substrate(9). The plane type transparent electrode is arranged under the upper substrate. The rectangular pixel wall surrounds RGBW pixel regions under the transparent electrode and separates water from oil. The water layer is arranged within the pixel wall. The black oil layer is arranged under the water layer. The hydrophobic insulator is arranged under the black oil layer. The RGBW color filter is arranged under the insulator. The reflective electrode arranged under the color filter. The lower substrate is arranged under the reflective electrode.
Patent KR-20080014581-A (KR)
Title: Mortar pump
Inventor: GIM SANG YONG
IPC: F04B15/02
Filed: 2007-02-02
Abstract: A mortar pump is provided to add a discharge pressure of a mono pump with a discharge pressure of a piston pump to increase a discharge pressure of mortar discharged through a discharge port. A mono pump(10) has a helical rotor jointed with a rotary shaft rotated by driving of a motor(M), a stator having a discharge path corresponding to an outer peripheral surface of the rotor, wherein the rotor and the stator are combined with the inside of a casing(11) and a hopper(17) is installed at an inlet formed at one end of the casing to introduce cement mortar. A piston pump(20) has a pumping chamber(22) for pumping of a piston of a cylinder(21) connected with an exhaust port in a straight line at the opposite side each other and operated by a hydraulic pressure or a pneumatic pressure. A discharge port(24) is formed at an upper side of the pumping chamber. A connecting unit(26) having a weight ball is connected with the discharge port.
Patent KR-20070020319-A (KR)
IPC: H01L21/3065
Filed: 2007-02-05
Abstract: 본 발명에 있어서는, 플라즈마를 이용한 처리 중에 광원 유닛으로부터의 광을 반도체 웨이퍼 표면에 조사한다. 진공처리실 내의 플라즈마에 면하여 반도체 웨이퍼 표면으로부터 얻어지는 복수의 파장의 간섭광이 투과하는 포트를 거쳐 간섭광을 수광한다. 수광하는 단계에서 수광한 복수의 파장의 간섭광을 이용하여 얻어지는 정보에 의거하여 반도체 웨이퍼 표면의 막의 에칭 처리상황을 검출한다.
Patent KR-20080077708-A (KR)
Title: The resist flow process modeling algorithm for accurate lithography modeling
Inventor: WON TAE YOUNG
IPC: H01L21/027
Filed: 2007-02-21
Abstract: A resist flow process modeling algorithm for optic lithography modeling is provided to generate an accurate lithography model by extracting precisely parameters of elements generated from measurement patterns. To determine an optimum resist flow model, a model adjusted on a process and a target pattern is determined using a lithography system having a resist unit level process. A PEB(Position Error Bound) parameter extracting algorithm on a target pattern for test is selected using the process. Plural diffraction engineering elements are selected. The test pattern is optimized and a corresponding wave length is selected. Then, an algorithm for determining parameters is executed according to the selection based on plural polarization effects. By selecting optimum one of the diffraction engineering elements, a final lithography model is obtained.
Patent KR-20080087924-A (KR)
Title: Method and apparatus for transmitting and receiving broadcasting program using a network
Inventor: BAEK IN SUP
IPC: G06F17/00
Filed: 2007-02-26
Abstract: A method and a device for transceiving a broadcasting program by using the network are provided to transceive various kinds of broadcasting programs in real-time without changing a limited broadcasting frequency band by multiplexing a part of multi-broadcasting program, and transmitting a part of the multi-broadcasting program through the broadcasting network and transmitting the remaining part to a DTV(Digital TV) through the Internet. A tuner(10) receives a broadcasting program by selecting a digital broadcasting service. An Internet modem(19) receives the broadcasting program by connecting to a contents providing server through the network. A microcomputer(16) searches an ID of the selected broadcasting program included in a multi-broadcasting program received through one broadcasting service, filters the broadcasting program matched with the searched ID, and processes a broadcasting displaying or recording process by combining the selected and filtered broadcasting programs. The microcomputer searches a time stamp from a data stream of the selected and filtered broadcasting programs, and processes the broadcasting displaying or recording process by combining the time stamps.
Patent KR-20080079931-A (KR)
Title: Actuator latch system for hard disk drive
Inventor: LEE KYUNG YUL
IPC: G11B21/22
Filed: 2007-02-28
Abstract: An actuator latch device for a hard disk drive is provided to prevent interference of a notch in a hook of a latch lever by additionally applying a clockwise torque to a rear end of the latch lever. An actuator latch device for a hard disk drive comprises a notch(152) formed at a rear end of a swing arm(132), a latch lever(160), and air channels(170). The latch lever, rotated in a base member, has a hook(163) at the front end to be engaged with the notch when locking an actuator(130). The air channel, formed on the base member, applies a clockwise torque to the rear end of the latch lever by inducing air flow generated by rotating a disk in unlocking of the actuator to the rear end of the latch lever.
Patent KR-20070091544-A (KR)
Title: Cathode active material, method for producing the same, and nonaqueous electrolyte secondary battery
Inventor: WATANABE HARUO
IPC: H01M10/02
Filed: 2007-03-05
Abstract: A cathode active material for a secondary battery is provided to inhibit active material particles from being bound among themselves, to improve the chemical stability and to impart high capacity and excellent cycle characteristics to a non-aqueous secondary battery. A cathode active material for a secondary battery comprises: a coating layer formed at least partially on composite oxide particles and comprising Li and Ni or Ni and Mn as coating elements; and a surface layer provided at least partially on the coating layer and comprising Mo, wherein the composite oxide particle has a composition represented by the formula of Li(1+x)Co(1-y)MyO(2-z) (wherein M is at least one element selected from Mg, Al, B, Ti, V, Cr, Mn, Fe, Ni, Cu, Zn, Mo, Sn and W; x ranges from -0.10 to 0.10; y ranges from 0 to 0.50; and z ranges from -0.10 to 0.20).
Patent KR-20080081675-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: LEE SANG WOOK
IPC: G02F1/1335
Filed: 2007-03-06
Abstract: An LCD device and a manufacturing method thereof are provided to form an epoxy polymer layer in the upper part of an optical compensation layer with low solidity, thereby preventing the badness of the LCD device caused by pressing when the optical compensation layer is used in an LCD panel. First and second substrates(300,400) are opposite to each other and are disposed to define plural pixel areas respectively. A TFT(Thin Film Transistor) array is formed on the first substrate. A color filter array(402) is formed on the second substrate. An optical compensation layer(403) and an epoxy polymer layer(404) are successively formed in the upper part of the color filter array and include reactive Mesogen. Column spacers(380) are spaced from the upper part of the epoxy polymer layer and formed at regular intervals. A liquid crystal layer(500) is charged between the first and second substrates. The color filter array includes a black matrix layer(401) and a color filter layer(402). The black matrix layer is on the second substrate except the pixel areas. The color filter layer corresponds to the pixel areas.
Patent KR-20070094478-A (KR)
Title: Pattern forming method and gray-tone mask manufacturing method
Inventor: SANO MICHIAKI
IPC: G03F1/42
Filed: 2007-03-13
Abstract: A pattern forming method and a gray-tone mask manufacturing method are provided to form a pattern with high accuracy by drawing a first pattern and a second pattern with an alignment mark. A pattern forming method includes a process for forming a pattern on a substrate by performing a plurality of patterning processes using a photolithography process. The patterning forming method includes an alignment mark forming process for forming an alignment mark to be used for adjusting a drawing position, a pattern drawing process for drawing the pattern by performing a position control process using the alignment mark, and an anti-reflective layer removing process for removing an anti-reflective layer(3) in a light shielding part(2) of the alignment mark. The anti-reflective layer is formed on a top layer of the alignment mark.
Patent KR-20070094544-A (KR)
Title: Communication system, transmission device and method thereof, and reception device and method thereof
Inventor: SAKODA KAZUYUKI
IPC: H04W48/16
Filed: 2007-03-16
Abstract: A communication system, a transmission device and method, and a reception device and method are provided to solve a problem that although a CPU is in an idle state, it must be initiated to receive or transmit a beacon signal during an almost certain period for each super frame. When the fist information, which is among information included in a beacon signal and is not updated at every certain time, is updated, the first software processing unit processes the information. The first hardware processing unit processes the second information which is updated at a rate of one or more time at the certain time, among information included in the beacon signal. A generating unit generates a beacon signal by adding the second information to the first information. A receiving unit receives the beacon signal. A separating unit separates the first and second information. The second hardware processing unit processes the second information. A determining unit checks whether the first information has been updated. When the first information has been updated, the second software processing unit processes the updated first information.
Patent KR-20080091579-A (KR)
Title: Water way power
Inventor: LEE SEA JOONG
IPC: F03B13/12
Filed: 2007-04-09
Abstract: A water power generating apparatus is provided to produce a large amount of electricity at a low cost by using a ship and rotating vanes connected with each other. A water power generating apparatus comprises a ship(10), blade assemblies(11), a rotating shaft(12) and a generator(13). Three blades of the blade assembly are not affected resistance of flowing water and one blades of the blade assembly is rotated in the water. After one blade is rotated, the remaining blades are sequentially rotated. The blades are rotated in a state in which the rotating shaft of the blade assemblies is positioned over the surface of the water, the blades are not affected by resistance of the water when the blades are put into the water.
Patent KR-20080099359-A (KR)
Title: 손가락 문양이 새겨진 부착형 브래지어
Inventor: CHO KYU HAK
IPC: A41D3/00
Filed: 2007-05-09
Abstract: 본 발명은 브래지어 컵의 내부표면에 형성된 점착제층에 손가락 형상을 압인(壓印)하여 손가락 형상을 브래지어 컵의 내부에 형성함으로써, 브래지어를 착용하고 있으면 손으로 만져주는 느낌을 가질 수 있도록 한 손가락 형상이 새겨진 부착형 브래지어에 관한 것이다. 
     본 발명에 따른 손가락 형상이 새겨진 부착형 브래지어는, 스폰지의 내부표면과 외부표면에 각각 직물(원단)을 접착제로 접착시켜 일체로 한 후 이를 압착시켜 형성한 한 쌍의 브래지어 컵과, 브래지어 컵의 내부표면에 형성되어 사용자의 피부에 직접 부착되는 점착제층과, 점착제층에 압인(壓印)된 손가락과, 브래지어 컵의 외부표면에 위치시킨 직물과, 각 브래지어 컵을 연결시키는 연결수단을 포함하여 구성되는 것을 구성적 특징으로 한다. 
       
     부착형, 브래지어, 점착층, 손가락, 통기구멍
Patent KR-20080105294-A (KR)
Title: I-slab with post-tensioned strands
Inventor: LEE KI JANG
IPC: E04B5/32
Filed: 2007-05-30
Abstract: An I-slab having a post-tensioning strand is provided to vary a planar structure of an inside space of a building. An I-slab having a post-tensioning strand comprises many slim PC slab decks(30) including a thin lower flange slab, a lightweight material(60) placed on the upper part of the slim PC slab deck, an upper reinforcing bar(45) arranged on the upper part of the lightweight material, an upper flange slab(50) formed by placing concrete on the upper part of the slim PC slab deck, and a web(51) connecting the upper flange slab and the lower flange slab, wherein a post-tensioning strand(70) is provided to support a slab between two ends of the upper flange slab.
Patent KR-20070115802-A (KR)
Title: Pigment dispersion composition, colored photosensitive resin composition and photosensitive resin transfer material using the same, and color filter, liquid crystal display and ccd device using the same
Inventor: SUGIHARA KOICHI
IPC: C09D11/326
Filed: 2007-06-01
Abstract: A pigment dispersion composition is provided to contain organic pigment nanoparticles having a sharp nanometer-size particle size distribution peak and high dispersion stability, to realize a low water content, and to produce color filters having high contrast. A pigment dispersion composition contains organic pigment nanoparticles and an organic solvent. In the organic pigment nanoparticles, the proportion of particles having a primary particle size smaller than 15 nm is less than 10%, and the proportion of particles larger than 60 nm is less than 10%. The composition has a water content of 0.01-5% by mass. The organic pigment nanoparticles are formed by mixing a solution obtained by dissolving an organic pigment in a good solvent, with a poor solvent of the organic pigment miscible with the good solvent.
Patent KR-20080107940-A (KR)
Title: System and method for precoding signal in communication system
Inventor: LEE IN KYU
IPC: H04B7/04
Filed: 2007-06-08
Abstract: A pre-processing system and a method thereof are provided to perform pre-processing based on other methods except the singular value decomposition method as minimizing the overhead increment of feedback. A method for pre-processing data signals in a communication system comprises the following steps. A mobile station determines a spatial beam foaming matrix by using a channel condition matrix which shows the channel condition between the mobile station and a base station(300), and then determines a space orthogonal transform matrix by using the channel condition matrix and spatial beam foaming matrix(302). The base station receives the channel condition information(306).
Patent KR-20080108716-A (KR)
Title: Adjustable position buoy and remote control system therefor
Inventor: KIM SUNG BUM
IPC: H04L12/24
Filed: 2007-06-11
Abstract: A drifting apparatus and a remote control system capable watching the invasion condition about a fishing net or illegal fishing through the same are provided to transfer the drifting apparatus to a safe location in case of predicting the damage of the fishing net by typhoon. A flotation part(102) arranges and adheres a solar cell(106). A sinker part(108) includes a plurality of propellers(104) moving the drifting apparatus to the opposing direction. The electrical energy is charged and the drive power is produced from the solar cell. A circuit part selectively operates part of propellers according to a transfer command received from a remote place and moves the drifting apparatus.
Patent KR-20080114439-A (KR)
Inventor: HWANG KWANG SEON
IPC: A47G19/03
Filed: 2007-06-27
Abstract: A retractable paper cup is provided, which gives convenience and sense of security when using the cup and replaces package of green tea or coffee mix etc. A retractable paper cup is constituted as follows. An inner cup main wall member(2) is expanded at the same angle as an external holder(1) which is made of paper or the adiabatic material and expanded in a cone shape. A retractable inner cup which is possible for the folding is formed by attaching the bottom member(5) to the bottom of the inner cup main wall member which is made of poly film and formed in a cone shape. The inner cup is inserted into the external holder by being folded using bending lines of both sides.
Patent KR-20080081794-A (KR)
Title: Variable method for overbalance of elevator
Inventor: KIM KWANG KYU
IPC: B66B7/10
Filed: 2007-07-18
Abstract: A method for varying an overbalance ratio of an elevator is provided to reduce energy consumption in a no-load or light load operation of the elevator by loading a weight into an elevator cage or removing a weight from a balance weight to reduce the overbalance ratio of the elevator. A method for varying an overbalance ratio of an elevator(100) includes the steps of: operating the elevator by always loading a weight(210) into an elevator cage(110), always removing a weight from a balance weight(120), or always loading the weight into the elevator cage and always removing the weight from the balance weight; and operating the elevator by removing the weight from the elevator cage, loading the weight into the balance weight, or primarily removing the weight from the elevator cage and secondarily loading the weight into the balance weight when detecting an overload of the elevator due to loads requiring simultaneous loading.
Patent KR-20090011766-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D41/34
Filed: 2007-07-27
Abstract: A method for combining a lid to the necks of the different kind of container is provided to reduce the cost by allowing one lid to be combined to the neck of different kinds of containers without additional connection part. A method for combining a lid(1) to the necks of the different kind of container without additional connection part comprises the steps of forming a first screw thread fitted to the neck of a container having an outer diameter of 28 mm; and forming a second screw thread fitted to the neck of another container having an outer diameter of 26.78 mm at the upper part of the first screw thread.
Patent KR-20090013357-A (KR)
Title: Water purifier having function of electrolysis disinfection
Inventor: CHO MIN JE
IPC: B01D35/06
Filed: 2007-08-01
Abstract: A water purifier with an electrolytic sterilization function is provided to improve water taste by eliminating chlorine generated during the sterilization while maintaining sterilization power inside a water storage tank as it is by electrolyzing purified water. A water purifier(100) with an electrolytic sterilization function comprises a filter part(110) filtering raw water, a sterilization part(120) electrolyzing water passing through the filter part to sterilize water, and a water storage tank(130) storing water passing through the sterilization part and having an extraction part(140) formed at one side thereof to extract water stored in the water storage tank. The extraction part has a chlorine-removing filter part(150) for removing chlorine contained in the water when extracting water stored in the water storage tank.
Patent KR-20080013749-A (KR)
Title: Electromagnetic drive type light-deflecting device
Inventor: NORIHIRO ASADA
IPC: G02B26/08
Filed: 2007-08-03
Abstract: An electromagnetic drive type light-deflecting device is provided to be operated at a low speed and at a wider deflecting angle without causing influence of the metal wiring on a mechanical characteristic of a support unit by reducing the number of components. An electromagnetic drive type light-deflecting device(116) includes a movable unit, a base unit, and a support unit(108). The movable unit has a light reflecting plane and a coil. The base unit has a magnetic field forming device. The support unit axially supports the movable unit to the base unit. The movable unit is rotated by an electromagnetic force generated by a magnetic field generated by the magnetic field forming device. The support unit is made of a single material having functions to perform as a conductor for supplying current to the coil, to support the movable unit, and to perform as a spring for returning the movable unit to a reference position.