baber/WOPTO huggingface dataset:
Patent KR-20070102562-A (KR)
Title: Use of a combination of substances to prevent biofouling organisms
Inventor: MARTENSSON LENA
IPC: C09D5/00
Filed: 2006-01-27
Abstract: This invention relates to the use of a combination of selected substances in paint to prevent the settlement and growth of different biofouling organisms with a reduced negative effect on the ecosystems compared to present methods.
Patent KR-20070108919-A (KR)
Title: Flame-retardant composition for solder resist and cured product thereof
Inventor: MIYAJIMA YOSHIO
IPC: G03F7/028
Filed: 2006-03-24
Abstract: There is provided a flame retardant composition for a solder resist which is halogen-free and has a high level of flame retardance and flexibility, while exhibiting excellent heat resistance, moisture resistance and high-temperature reliability. The flame retardant composition for a solder resist according to the invention comprises (A) an alkali-soluble resin comprising either or both (A1) a carboxyl group-containing epoxy (meth)acrylate or (A2) a carboxyl group-containing urethane (meth)acrylate obtained by reacting an epoxy resin with two or more epoxy groups in the molecule (a), an unsaturated group-containing monocarboxylic acid (b) and a polybasic acid anhydride (c), (B) a compound having an ethylenic unsaturated group in the molecule, (C) a photopolymerization initiator, (D) a phosphorus-containing epoxy resin having a specific structure and (E) a hydrated metal compound. The composition of the invention can be suitably used as a solder resist or cover lay film for an FPC.
Patent KR-20080096355-A (KR)
Title: Demodulating device, method and program
Inventor: YAMAGATA TAKU
IPC: H04N7/015
Filed: 2007-02-06
Abstract: Provided is a demodulating device comprising a complex conjugate signal generating unit (31) for generating a complex conjugate signal of an OFDM time-domain signal (i.e., a complex signal containing an I-channel signal and a Q-channel signal) fed from an orthogonal demodulation circuit (15), a delay unit (32) for delaying the complex conjugate signal fed from the complex conjugate signal generating unit (31), by integer times of 1H or 2H so as to calculate an autocorrelation, a complex multiplying unit (33) for performing a complex multiplication on the basis of the complex signal generated by the orthogonal demodulation circuit (15) and the complex conjugate signal delayed by integer times of a predetermined period by the delay unit (32), and a decision unit (34) for comparing the complex multiplied value obtained by the complex multiplication of the complex multiplying unit (33), with an arbitrary threshold value thereby to decide whether or not a jamming wave is contained in a modulating signal.
Patent KR-20080003802-A (KR)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KASUYA YASUMASA
IPC: H05K1/11
Filed: 2006-04-12
Abstract: In a semiconductor device manufacturing method, firstly, on one side of an original substrate, a one side metal layer is formed in a region over a prescribed cutting line. On the other side of the original substrate, the other side metal layer is formed at a position facing the one side metal layer. Then, at the position over the cutting line, a continuous through hole is formed to continuously penetrate the other side metal layer and the original substrate. Then, a metal plating layer is deposited on a surface of the other side metal layer, an inner surface of the continuous through hole and an internal electrode portion facing the continuous through hole. Prior to cutting the original substrate into pieces of supporting substrates, the other side metal layer on the cutting line and a metal plating layer on the other side metal layer are removed.
Patent KR-20070119687-A (KR)
Title: (meth)acryloyl group-containing aromatic isocyanate compound and production process thereof
Inventor: NOZAWA KANEO
IPC: C08G18/81
Filed: 2006-03-15
Abstract: A monomer is provided which is excellent in reactivity, can give high heat resistance and high refractive index, and has two or more polymerizable functional groups with different polymerization properties and an aromatic ring in the molecule. An industrial advantageous process for producing the monomer is also provided. The monomer is an aromatic isocyanate compound containing a (meth)acryloyl group, and is represented by Formula (I): wherein R1 is a single bond or a linear or branched alkylene group of 1 to 5 carbon atoms, R2 is a hydrogen atom or a methyl group, R3 is a single bond or a linear or branched alkylene group of 1 to 3 carbon atoms, X is independently a halogen atom or an electron-withdrawing group, m is an integer ranging from 0 to 4, n is an integer ranging from 1 to 3, and 1<=m+n<=5.
Patent KR-20080004556-A (KR)
Title: Transparent antenna for vehicle and vehicle glass with antenna
Inventor: ISHIBASHI TATSUO
IPC: H01Q1/32
Filed: 2006-03-29
Abstract: A transparent antenna for a vehicle, having transmittance property providing good visibility without worsening design and capable of realizing low resistance. The transparent antenna has an insulating sheet-like transparent base body (1a) and an antenna pattern planarly formed on the surface of the transparent base body (1a). An electrically conductive section (1b) of the antenna pattern is constructed from an electrically conductive thin film of a mesh structure, lines of each mesh are constructed from very fine bands having substantially the equal width, and the width of each of the very fine bands is 30 mum or less. The light transmittance of the antenna pattern is 70% or higher.
Patent KR-20080011394-A (KR)
Title: Film coated preparation
Inventor: HAMAURA TAKESHI
IPC: A61K9/36
Filed: 2006-05-19
Abstract: A film coated preparation which contains a smelling drug in its formulation and further contains sodium carboxymethylcellulose in the film layer thereof.
Patent KR-20080039338-A (KR)
Title: Indicator for tool state and communication in multiarm robotic telesurgery
Inventor: MINTZ DAVID
IPC: B25J9/16
Filed: 2006-06-28
Abstract: Medical and/or robotic devices, systems and methods can provide an indicator associated with each manipulator assembly of a multi-arm telerobotic or telesurgical system. The exemplary indicator comprises a multi-color light emitting diode (LED) mounted to a manipulator moving an associated surgical instrument, allowing the indicator to display any of a wide variety of signals. The invention may provide an additional user interface to facilitate communications between the telesurgical system and/or members of a telesurgical team.
Patent KR-20080036961-A (KR)
Title: Process for producing metallic gasket
Inventor: NIKAMOTO HIROYUKI
IPC: F16J15/08
Filed: 2006-07-19
Abstract: This invention provides a metallic gasket comprising a thin metal plate in a three-dimensional form having an inclined surface and a seal part of a cured rubber layer provided, on the surface of the bead part, astride the upper part and the lower part with the inclined surface being located between the cured rubber layer provided in the upper part and the cured layer provided in the lower part. In the production of the metallic gasket, the seal part extended from the top of the bead part to a part near the upper part of the inclined surface and the seal part extended from a part near the lower part of the inclined surface to the flat part in the lower part are connected to each other by a liquid rubber material spread from both seal parts along the inclined surface, before drying and curing of the material for the formation of both the seal parts. The liquid rubber material is preferably coated by screen printing. The rubber part formed by silk screen printing can contribute to the realization of even thickness after drying and curing.
Patent KR-20090075055-A (KR)
Title: Backlight assembly and method for assembling of the same and liquid crystal display including the backlight assembly
Inventor: PARK JIN HEE
IPC: G02F1/13357
Filed: 2008-01-03
Abstract: A backlight assembly, a method for assembling the same and a liquid crystal display device including the backlight assembly are provided to directly expose a connection unit of a light source unit to the outside of a container, thereby improving assembility of the light source unit and the container. A light source unit(10) comprises a circuit board, a light source arranged on one side of the circuit board and at least one connection unit(20) electrically connected to the light source. A container(60) comprises a bottom surface and side walls extended from an edge of the bottom surface. The light source unit is contained in the container. At least one opening is exposed to the outside due to insertion of the connection unit into the bottom surface in the container. One or more driving units(70) drive the light source unit through connection with the connection unit.
Patent KR-20090075113-A (KR)
Title: Pharmaceutical compositions containing the catechol and its derivatives for use in the prevention and treatment of neurodegenerative diseases
Inventor: SUK KYOUNG HO
IPC: A61K31/045
Filed: 2008-01-03
Abstract: A pharmaceutical composition for preventing and treating neurodegenerative diseases is provided to prevent apoptosis of neuroblastoma cells and have anti-inflammatory activity. A pharmaceutical composition for treating neurodegenerative diseases comprises a polyphenolic compounds having anti-inflammatory activity or nerve protection effect. The polyphenolic compound comprises 3-methylcatechol, 4-methylcatechol, 4-tert-butylcatechol, and catechol. The anti-inflammatory activity of the pharmaceutical composition is to suppressing nitric oxide (NO) and TNF-alpha. The anti-inflammatory activity of the pharmaceutical composition is to inhibit the phosphorylation of P-38 MAPK (Mitogen-activated protein kinase). The neurodegenerative diseases are Alzheimer's diseases, Parkinson's diseases, and HIV dementia (human immunodeficiency virus-associated dementia).
Patent KR-20090075937-A (KR)
Title: Input circuit of semiconductor memory apparatus and control method of the same
Inventor: LEE SANG KWON
IPC: G11C7/10
Filed: 2008-01-07
Abstract: An input circuit of semiconductor memory device and a control method thereof are provided to prevent the toggling of the output signal of latch by blocking the current path for the inactive interval of the control signal. An input circuit(100) of semiconductor memory device comprises the first input unit(200), the second input unit(300) and a latch control unit(400). The first input unit latches the chip select signal(/CS) in response to the clock signal(CLK). The first input unit comprises a CARR latch(210). The CARR latch latches the input signal at the rising edge of clock signal. The second input unit comprises the first to third latch units(310~330). The first to third latch units latches the command/address signal(CA) on the different timing. The latch control unit controls the operation of the first to third latch units.
Patent KR-20090077121-A (KR)
Title: Method for controlling refrigerating/freezing cycle in refrigerator
Inventor: LEE YOUNG JAE
IPC: F25D23/00
Filed: 2008-01-10
Abstract: A method for controlling cooling and freezing operation of a refrigerator is provided to perform cooling or freezing operation by selecting a cooling or freezing cycle when an input signal is recorded from a selection switch. A refrigerator is comprised of an evaporator, a heater, an expansion valve, a condenser and a compressor etc. A pair of evaporator is installed on an inner side of a case. A control method of cooling and freezing operation of a refrigerator includes a step for determining whether an input signal is inputted from a selection switch or not for predetermined hours(S110), and a step for performing the cooling and freezing operation by selecting a cooling or a freezing cycle when the input signal is inputted from the selection switch(S130). A temperature setting range at the cooling cycle is +8°C ~ -8°C. The temperature setting range at the freezing cycle is -5°C ~ -21°C.
Patent KR-20090077238-A (KR)
Title: Ink composition for color filter printing, color filter and liquid crystal display device comprising the color filter
Inventor: CHOI HWA SEOP
IPC: G02B5/20
Filed: 2008-01-10
Abstract: An ink composition for color filter printing is provided to prevent smudge from being generated on the surface of a transparent colored layer, and to improve strength, solvent resistance, and heat resistance. An ink composition for color filter printing comprises a binder resin 10-50 weight%, a thermosetting monomer 10-55 weight%, a coloring agent 15-55 weight%, solvent 10-50 weight% and a multi-functional thiol compound 0.01-10 weight%. The content of the multi-functional thiol compound is 0.02-7 weight%. The multi-functional thiol compound is selected from the group consisting of tris-(3-mercaptopropionyloxy)-ethyl-isocyanurate, trimethylolpropane tris-3-mercaptopropionate, pentaerythritol tetrakis-3-mercaptopropionate, and dipentaerythritol tetrakis-3-mercaptopropionate.
Patent KR-20090077564-A (KR)
Title: Refrigerator
Inventor: YOON SOO HYUN
IPC: F25D11/00
Filed: 2008-01-11
Abstract: A refrigerator is provided to put in or take out relatively large stocks without opening the door by allowing the auxiliary doors to open to over 90 degrees. A refrigerator comprises storage compartments(20,30), doors(40,50), and auxiliary doors(60). The door opens or closes the storage compartments and includes openings(41,51). The auxiliary doors are formed corresponding to the width of the door and open or close the opening of the doors. The auxiliary doors have guards on the rear side to store stocks.
Patent KR-20090080003-A (KR)
Title: Dasom family business model
Inventor: JEONG CHA JO
IPC: G06Q30/06
Filed: 2008-01-19
Abstract: An operation of 'Maker MOU System using Consumption Negotiating Ability' and a method thereof are provided to effectively use consumption abilities of individuals, and to realize free purchase and the lowest-priced purchase of daily necessaries. Plural online users formulate a consumer community by using a common ability(consumption ability), and conclude MOU(31) by consumption negotiating power to operate the MOU with makers. Through MOU between the makers and the consumer community based on the negotiating abilities, products of MOU makers are consumed continuously to realize business stability of the makers and obtain clear distribution channels. The consumer community has the consumption negotiating power by collecting individual consumption abilities. Thanks to the consumption negotiating power, the products of the MOU makers are purchased in inexpensive ways or free of charge.
Patent KR-20090084044-A (KR)
Title: Starting method for a motor
Inventor: LEE GIL SU
IPC: H02P1/18
Filed: 2008-01-31
Abstract: A starting method of a motor is provided to arrange a rotor placed on an arbitrary angle to an initial position by initially starting a three phase synchronous motor in which a unit for detecting a position of the rotor is not provided. A control part(11) controls rotation of a motor by controlling a power inputted to a coil(10). A PWM operator(51) receives a signal of a stationary coordinate system, and generates a PWM signal. An inverter(52) receives the PWM signal, and directly controls a power inputted to the motor. A current detecting part(53) detects a d-axis current and a q-axis current as a present current outputted in the inverter. A command voltage outputted in a current controller(43) is converted into a voltage of the stationary coordinate system through a coordinate converting part(44).
Patent KR-20080073251-A (KR)
Title: Product information display apparatus
Inventor: LEE GUN WON
IPC: G06K19/07
Filed: 2008-02-05
Abstract: A device for displaying product information is provided to enable a user to check authenticity of a product with a simple and portable structure by inserting an RFID(Radio Frequency IDentification) tag into the product in manufacturing, and informing the user of the product information stored in the product when the product approaches a tag reader. An RF communicator(230) receives product information from an external RFID(Radio Frequency IDentification) tag(210) storing the product information when a product(200) embedded with the RFID tag is approached. A flexible display unit(260) is inserted into a card type body(220) to display the product information. A controller(250) outputs the product information received from the RF communicator to the flexible display unit. The RF communicator and the controller are embedded in the card type body. The product information includes ID information of the product attached with the RFID tag and is an encrypted signal. A memory(240) stores an encryption algorithm, and the controller decrypts and displays the product information when an encrypted signal satisfies the encryption algorithm.
Patent KR-20090087750-A (KR)
Title: Antibodies to phosphorylated tyrosine residue
Inventor: RHEE SUE GOO
IPC: C07K16/00
Filed: 2008-02-13
Abstract: An antibody for phosphorylated tyrosine reside is provided to have specificity and high affinity of phosphorylated tyrosine residue and treat diseases such as cancer. A phosphorylated tyrosine-specific antibody or its antigen binding fragment comprises a heavy chain variable region having a heavy chain complementarity determining region(CDR) amino acid sequence. The heavy chain CDR amino acid sequence comprises CDRH1 having the sequence number 5, CDRH2 having the sequence number 6 and CDRH3 having the sequence number 7. The phosphorylated tyrosine-specific antibody or its antigen binding fragment additionally comprises light chain variable region.
Patent KR-20090088616-A (KR)
Title: Mask for forming a thermal sprayed protrusion, method for forming a thermal sprayed protrusion using the mask and method for manufacturing a substrate supporting apparatus using the mask
Inventor: LEE HAI TAI
IPC: H01L21/687
Filed: 2008-02-15
Abstract: A mask for forming a thermal sprayed protrusion, a method for forming a thermal sprayed protrusion using the same, and a manufacturing method of a substrate support using the same are provided to control a size of a mask by controlling the number of plates although a size of an object is changed. A first plate(110) has a plurality of first through holes(112). A second plate(120) has a plurality of second through holes(122). The first plate and the second plate selectively have a protrusion part(114) and a receiving groove(124). The first plate and the second plate are coupled by inserting the protrusion part to the receiving groove. In the first through holes and the second through holes, a diameter of a bottom surface is less than a diameter of a top surface. The first plate and the second plate include ceramic.
Patent KR-20090089619-A (KR)
Title: Cryogenic valve for liquid fuel rocket
Inventor: KIL YOUNG MAN
IPC: F16K17/04
Filed: 2008-02-19
Abstract: An auto cryogenic high pressure valve for a liquid fuel rocket is provided to improve safety of fuel or oxidizer supply pipes and valves by installing an avoidance line to prevent pressure rise due to vaporized gas. An auto cryogenic high pressure valve for a liquid fuel rocket comprises a PCTFE gasket(3), a return spring(1), a piston and a rod(5). The PCTFE gasket is coupled to a fluid inlet(17,18) of the valve in a screw-type. The return spring is built in a housing(16). L-O2 and L-NG use the force of restitution of the spool(2) and return spring and is blocked to be flowed into the valve. The return spring operates a constant part to prevent damage in case of excessively moving with compressive force. An abrasion ring(8,15), a U-packing(6) and a back up ring(7) are used in order to prevent the unnecessary leak of the housing.
Patent KR-20090089682-A (KR)
Title: Unmanned water tank equipped with uv-sterilizer by private electric generator
Inventor: JUN JAE UHK
IPC: E03B11/14
Filed: 2008-02-19
Abstract: A manless water supply tank with a UV disinfector operating with an electric generator is provided to improve the sterilization efficiency by circulating the water within the water tank. A manless water supply tank comprises a water supply tank(10), an independent power plant(20), a battery(30) and a UV disinfector(40). The water supply tank stores the water pumped and flowed through an inlet tube(12). The water is ejected through an outlet tube(14) equipped in the bottom side of the water supply tank. The independent electric generator is installed within the inlet tube. The independent electric generator comprises a water mill(22), a generator(24) and a converter(26). The water mill rotates with the water falling press. The generator generates the alternating electricity with the rotation of the water mill. The battery stores the direct current generated in the independent electric generator.
Patent KR-20090095307-A (KR)
Title: Bill dispenser and method for controling bill dispenser
Inventor: AHN JONG GIL
IPC: G07D9/00
Filed: 2008-03-05
Abstract: A bill dispenser and method for controlling a bill dispenser are provided to remove an inconvenience of accommodating a bill by mounting a individual cassette which is designed for receiving the bill. In a bill dispenser and method for controlling a bill dispenser, a receiving portion(30) receives a plurality of bill. The receiving portion is installed at a main body(20) so that it is detachable. A load tray(40) is installed on the main body and loads the paper currency. A receiving portion comprises a cash box, a supporting member, pressing plate, and an elastic spring. The cash box has an internal space for the bill receiving, and the side combining with the main body is opened. The supporting member is installed in an opened side of the cash box, and paper currency is supported.
Patent KR-20090103021-A (KR)
Title: Salvare unit with constructing care and constructing method using the same
Inventor: LEE SONG BOG
IPC: E04G21/32
Filed: 2008-03-27
Abstract: PURPOSE: A construction cage having a separate lifting unit and a building construction method using the same are provided to improve work efficiency by using each cage independently by forming the separate lifting unit. CONSTITUTION: A construction cage having a separate lifting unit includes an angle(30), a guide rail, and a lifting unit. The angle is fixed on the bottom of the guide rail. The guide rail is assembled to a lower part of the angle. The lifting unit is adhered closely to the guide rail. The lifting unit moves construction materials on the bottom. The guide rail includes the lifting unit.
Patent KR-20090104516-A (KR)
Title: Light apparatus reducing light losses
Inventor: HONG SUNG HO
IPC: F21V7/00
Filed: 2008-03-31
Abstract: PURPOSE: A lighting device for reducing a light loss is provided to control a light of an LED having a fixed direction pattern into a fixed target range through a reflector. CONSTITUTION: A lighting device(100) for reducing a light loss includes a first reflector(20), a second reflector(30), and a third reflector(40). The first reflector is arranged in a position capable of reflecting a light of an LED(10) to a front target range. The second reflector is arranged in a position capable of reflecting a light outside the target range to a side rear direction. The third reflector is arranged in a position capable of reflecting a light reflected from the second reflector to a front direction.