baber/WOPTO huggingface dataset:
Patent KR-20070012719-A (KR)
Title: Low scorching flame retardants for polyurethane foams
Inventor: WILLIAMS BARBARA A
IPC: C08K5/49
Filed: 2005-04-26
Abstract: A flame retardant composition for use in flame retarding a polyurethane foam composition so that the foam has reduced scorch as a result of its manufacture, said flame retardant composition comprising a mixture of (a) a flame retardant of the type that normally causes scorch when used in such foam and (b) a benzofuranone derivative, as a anti- scorch stabilizer. Flame retarded polyurethane foams having reduced discoloration are also provided. ® KIPO & WIPO 2007
Patent KR-20070024532-A (KR)
Title: Gel coated reinforced composite
Inventor: TEUTSCH ERICH OTTO
IPC: B32B27/08
Filed: 2005-05-16
Abstract: A method of forming a gel coated article, the method comprises thermoforming a reinforced thermoplastic substrate sheet into a desired shape wherein the resulting desired shape having a residual void content at least at the surface thereof. The desired shape is molded together with a gel coating material to form a adherent bond between said gel coating material and the desired shape wherein said gel coating material permeates into the desired shape and is cured to form a mechanical bond therewith. ® KIPO & WIPO 2007
Patent KR-20070008718-A (KR)
Title: Apparatus, and associated method, for facilitating a radio resource measurement in a radio communication system
Inventor: BLACK SIMON A
IPC: H04L12/56
Filed: 2005-05-05
Abstract: Apparatus, and an associated method, for requesting a measurement to be performed at a communication station of a radio communication system, such as a WLAN. A measurement request message is generated at a requesting station. The measurement request message includes fields identifying a selected measurement type and a field identifying a duration period for which the measurement is requested to be made. The duration period is mandatory or non-mandatory. The request message is communicated to a communication station whereat the message is detected and the values contained therein are identified. Selection is made at the communication station to which the message is delivered whether to perform the requested measurement for the requested duration period. If the requested duration period is non-mandatory, the communication station is able to select a duration period of lesser length during which to perform the requested measurement. ® KIPO & WIPO 2007
Patent KR-20070038966-A (KR)
Inventor: RAO KUDUMBOOR VENKAT
IPC: H01L27/105
Filed: 2005-05-17
Abstract: 반도전성 재료, 상기 재료의 제작 방법, 상기 재료를 실행하는 방법으로서, 상기 재료는 Cu 또는 CuO로 도핑되며, -55℃ 내지 125℃ 사이 범위의 적어도 하나의 온도에서 강자성이다.  일반적으로 상기 재료는 GaP 또는 GaN을 포함한다.
Patent KR-20070010086-A (KR)
Title: Crosslinked metallocene compound, olefin polymerization catalyst and method of polymerizing olefin
Inventor: TOHI YASUSHI
IPC: C08F10/00
Filed: 2003-02-17
Abstract: A crosslinked metallocene compound and a catalyst for olefin polymerization which contains the crosslinked metallocene compound. This catalyst is highly active in polymerizing at least one monomer selected among ethylene and alpha-olefins. The crosslinked metallocene compound has a specific substituted cyclopentadienyl group and a specific substituted fluorenyl group and has such a structure in which these groups have been crosslinked with a carbon or silicon atom. Also provided is a process for producing a polyolefin, characterized in that at least one member selected among ethylene and alpha-olefins is copolymerized in the presence of an olefin polymerization catalyst containing the crosslinked metallocene compound. Preferably, one or more such monomers including ethylene are copolymerized in the presence of the catalyst so as to yield an ethylene polymer having an ethylene unit content exceeding 50 mol%. ® KIPO & WIPO 2007
Patent KR-20080071395-A (KR)
Title: Interface device of digital circuit
Inventor: LEE WON GYU
IPC: G06F13/38
Filed: 2007-01-30
Abstract: A device for interfacing a digital circuit is provided to realize intercommunication and construct a single system with digital circuit products of other makers by interpreting and converting data of the digital circuit products having a different signal protocol. An SSBI(Single wire Serial Bus Interface) unit(105) is connected to a first digital circuit and recognizes/transfers a single signal. Multi-signal bus units(110-120) are connected to a second digital circuit and recognize/transfer a plurality of signals. A storing part(140) stores a mapping table(142) mapping a single bus signal protocol and a multi-signal bus signal protocol. A signal separator(150) separates a single signal into a plurality of signals by using the mapping table and transfers the separated signals to the multi-signal bus units. A signal composer(125) composes the signals into one single signal and transfers the single signal to the SSBI unit. A first comparator(130) receives the signals from the multi-signal bus units, generates first comparison information by comparing the received signals with the single bus signal protocol, and transfers the first comparison signal to the signal composer.
Patent KR-20080072462-A (KR)
Title: Photo-resist composition, coating method thereof, method for patterning of organic film using the same and display device fabricated thereby
Inventor: LEE YEONG BEOM
IPC: G03F7/004
Filed: 2007-02-02
Abstract: A photosensitive organic composition, a method for coating the composition, a method for forming an organic pattern by using the composition, and a display device are provided to improve the uniformity of coating, to prevent the generation of stain and to enhance coating velocity. A photosensitive organic composition comprises 10-30 wt% of a mixture polymer resin of a polysiloxane resin; a photosensitive compound; and an organic solvent. Preferably the polysiloxane resin is represented by the formula 1 or 2. In the formula 1, at least one of R1, R2, R3 and R4 is a C1-C5 alkyl group. In the formula 2, at least one of R1 to R11 is H, CmH2m+1, OH, -OCmH2m+1, an acryl group, a group represented by the molecular formula 1 or a group represented by the molecular formula 2; m is an integer of 1-5; and n is a natural number.
Patent KR-20080073442-A (KR)
Title: Aluminium casting system
Inventor: CHO GYU CHUL
IPC: B22D33/00
Filed: 2007-02-06
Abstract: An aluminum casting system is provided to reduce the number of casting units by installing the casting units at the outside of the rotary table separately, and to reduce an installation space by downsizing a rotary table. An aluminum casting system comprises an aluminum liquid injection device(10), an aluminum cast transfer device(20), and an aluminum casting device(40). The aluminum casting device includes mold frames(300) combined with molds(200), a rotary table(100), injection casting units(500), and withdrawing casting units(500'). The rotary table has a disk and a motor. The injection casting units are fixed between the rotary table and the aluminum liquid injection device. The injection casting units, which are fixed between the rotary table and the aluminum casting transfer device, moves the mold frame to the aluminum casting transfer device and moves the mold frame to an original place on the disk.
Patent KR-20080041540-A (KR)
Title: Filter and plasma display device thereof
Inventor: SOHN JI HOON
IPC: H01J11/38
Filed: 2007-02-16
Abstract: A filter and a plasma display device using the same are provided to form a black image by attaching an external light blocking sheet for maximally absorbing and blocking the light inputted from the outside, on the front side of a panel. A plasma display device is composed of a plasma display panel formed by combining first and second substrates and a filter formed on the front side of the panel. The filter has an external light blocking sheet comprising a base unit(200) and a pattern unit(210) formed on the base unit. The angle between the electrode formed on one of the first and second substrates adjacent to the filter and the pattern unit is below 5 degrees.
Patent KR-20080083465-A (KR)
Title: Thermoplastic polyurethane, thermoplastic rubber, and thermoplastic polyurethane and rubber copolymers
Inventor: YOON JEONG KEE
IPC: C08G18/72
Filed: 2007-03-12
Abstract: A thermoplastic polyurethane and rubber copolymer is provided to improve slip, flexibility, and tactile property, and to retain light-stable chemical characteristics while maintaining low viscosity. A thermoplastic polyurethane and rubber copolymer is prepared by mixing 90-10wt% of thermoplastic polyurethane with 10-90wt% of thermoplastic rubber. The thermoplastic polyurethane is prepared by mixing 35-75wt% of liquefied polyol having a molecular weight of 1,000-3,000, 5-15wt% of a liquefied bifunctional chain extender, and 60-10wt% of an organic diisocyanate, wherein 1.5-0.5wt% of isocyanate is present on the terminals thereof after the reaction of the polyol, bifunctional chain extender, and organic diisocyanate. The thermoplastic rubber is prepared by mixing 90-99wt% of thermoplastic rubber having a molecular weight of 100,000-200,000, 9-0.9wt% of diamine, and 1-0.1wt% of an organic peroxide, wherein 1.5-0.5wt% of amine is present on the terminals thereof after the reaction of thermoplastic rubber, diamine, and organic peroxide.
Patent KR-20080089900-A (KR)
Title: Control apparatus of electric monorail system
Inventor: PARK YOUNG DAI
IPC: B61B13/04
Filed: 2007-04-03
Abstract: A control apparatus of an electrical monorail system is provided to reduce the number of substrates by including control and display panels for integrated control and error display. A control apparatus of an electrical monorail system includes a universal inverter, a control panel, an operation and display panel(230), and a heat sink(240). The universal inverter is installed inside an external box(201) of the control apparatus and controls RPM of a motor. The control apparatus is powered by the motor and carries objects within a predetermined range. The control panel performs integrated control and monitoring for the motor and the universal inverter. The heat sink radiates heat generated from the universal inverter with natural wind.
Patent KR-20070101787-A (KR)
Title: Electric bolt/nut fastener
Inventor: KUSHIDA TOSHIHIKO
IPC: B25B23/151
Filed: 2007-04-11
Abstract: An electric bolt/nut fastener is provided to prevent an error of judging the abrupt drop of the current value immediately after the abrupt rise of the current value during start of a motor as a shearing of a shear washer. An electric bolt/nut fastener includes an inner socket to be fastened with a chip of a front end of a bolt; an outer socket engaged with a nut bolt-jointed to the bolt; a motor(15) for connected to the sockets through a decelerator for providing rotating force in the direction for oppositely rotating the sockets; and a control unit(44) for controlling rotation of the motor. The control unit includes a first rise detection unit(44a) for detecting a abruptly rising start current of a current value of the motor when a start switch is turned on; and a first fall detection unit(44b) for detecting abrupt fall and convergence of the current value immediately after detection of the abrupt rise of the current value performed by the first rise detection unit. The control unit judges that the rising of the start current is ended when the first fall detection unit detects abrupt drop and convergence of the current value, and detects abrupt rise of the current value when the start switch is turned on from the rise of the current value during fastening of a bolt/nut to be executed later.
Patent KR-20080095656-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: KIM SOO JIN
IPC: H01L21/8247
Filed: 2007-04-25
Abstract: A method for manufacturing a flash memory device is provided to improve hump effect of transistor formed in the periphery circuit area by preventing a SAC nitride layer on a gate of transistor formed in the periphery circuit area from being attacked. A manufacturing method of flash memory device includes the step of forming a lamination film which includes a tunnel insulating layer(106), a charge trapping layer(108), a blocking oxide layer(110), and a conductive layer(104) for a first capping on a cell region of a semiconductor substrate(100); the step of forming a gate insulating layer(102), a conductive layer(112) for a second capping, and the lamination film on a periphery region; the step of forming the contact hole(116) by etching the lamination film on the periphery region on which the gate is supposed to be formed; the step of forming a metal layer(118) and a hard mask(120) on the lamination layer; the step of forming a cell gate by patterning the lamination film on the cell region and the periphery region; the step of patterning the conductive layer for the second capping on the periphery region and forming a transistor gate on the periphery region by etching the hard mask in order to reduce the step difference between the cell region and the periphery region.
Patent KR-20080099885-A (KR)
Title: The light emitting device that color temperature can be controlled and the lighting apparatus using these devices
Inventor: LEE YONG WOO
IPC: F21S2/00
Filed: 2007-05-11
Abstract: A light emitting device and the lighting apparatus using the same is provided to control the color temperature by controlling the amount of the current, applicable to electronic medical and instruments. A light emitting device and the lighting apparatus includes a first light-emitting device(2) having the peak wavelength of 320 - 500nm, a second emitting device(6) having the peak wavelength of 470 - 600nm and a third emitting device(8) having the peak wavelength of 570 - 700nm. A color temperature controller controls the illumination intensity of the emitting device and controls the color temperature of the light emitting device. A color temperature control signal generator generates a PWM signal controlled through on-off time and controls the color temperature by controlling the illumination intensity of the emitting device through the LED driver circuit.
Patent KR-20080100090-A (KR)
Title: Apparatus and method for displaying a number of picture in digital image processing device
Inventor: PARK BYEONG CHAN
IPC: H04N5/262
Filed: 2007-05-11
Abstract: A multi screen display apparatus and a method thereof in a digital image processor are provided to divide a screen of the digital image processor and execute and control the entire screen by executing a predetermined source in each divided region, thereby maximizing user's convenience by implementing a various multimedia function in real time. A screen divider(49-1) divides a screen into a predetermined number by receiving a screen division signal of the screen divider. An active window generating unit(49-2) generates an active window activating a divided region. A multi screen controller(49-3) executes and controls a multimedia source selected in the active divided region.
Patent KR-20080102071-A (KR)
Title: A coldness-and-warmth drying machine for agriculture and marine products
Inventor: KIM YOUNG GIL
IPC: A23B7/005
Filed: 2007-05-18
Abstract: A cold and warmth drier for agricultural and marine product is provided to keep for long period or produce the dried food by drying agricultural product and fishes. A cold and warmth drier for agricultural and marine product comprises the following features of: a blower motor(M) for providing the hot blowing air for the top of a dryer body; an inhaling and exhausting duck(40) for the inhalation and ventilation of waste heat and damp air; a compressor(60) and a condenser(61) which are the chiller for circulating refrigerant; and a heat exchange evaporator(62), which is formed in the one side or both sides, in the side wall or the rear wall of the drying room.
Patent KR-20080101502-A (KR)
Inventor: KANG JU HYUN
IPC: A63F9/10
Filed: 2007-05-18
Abstract: A poet memorizing game method and a tool for the same are provided to enable creative learning effect by performing head exercise through the sound play. A poet memorizing game tool(10) comprises: a Chinese character portion(12) which is engraved with the individual Chinese character in one side through embossment using the printed print paper; and a cube including the display unit in which the fixed color is deposited on the back side opposite to Chinese character portion. A poet memorizing game method comprises: hiding the Chinese character portion using one selected between the Chinese character-printed print papers and exposing the display unit(14) to the other party.
Patent KR-20070075364-A (KR)
Title: Method for color space scalable video coding, and apparatus for the same
Inventor: LEE KYO HYUK
IPC: H04N19/94
Filed: 2007-05-21
Abstract: A color space scalable video coding method and apparatus are provided to inform a decoder of the position of luminance data in a bit stream such that the decoder converts a color image into a gray-scale image if required. A color space scalable video coding method includes a step of removing temporal redundancy and spatial redundancy of a video input frame to generate a transform coefficient(S1010), a step of quantizing the transform coefficient(S1020), a step of entropy-coding the quantized transform coefficient to generate a bit stream(S1030), and a step of embedding information on the position of luminance data in the bit stream into the bit stream to generate a color space scalable bit stream(S1040).
Patent KR-20080052210-A (KR)
Title: The method for offering and extracting link information using fic
Inventor: YUN JOUNG IL
IPC: H04N7/015
Filed: 2007-05-28
Abstract: A method for providing and extracting link information by using an FIC(Fast Information Channel) is provided to offer and extract the link information such as a URL(Uniform Resource Locator) and a phone number without an additional device in a terrestrial DMB(Digital Multimedia Broadcasting) system. An ensemble multiplexer assigns a link flag to a link flag region(600). The ensemble multiplexer sets a link type in a link type region(602). The ensemble multiplexer inserts link information into a character region(604). The ensemble multiplexer compares the currently inserted link information with previously inserted link information and judges whether the link information is changed(606). If the link information is changed, the ensemble multiplexer changes a link version number of a version number region(608). If the link information is not changed, the ensemble multiplexer inserts a current part number of the currently inserted link information into a current part number region, and inserts the last part number of the currently inserted link information into the last part number region(610).
Patent KR-20070114660-A (KR)
Title: Plk1-based protein chip, method for high throughput screening of anticancer agents using the protein chip and anticancer agents preparing thereby
Inventor: CHUNG BONG HYUN
IPC: G01N33/68
Filed: 2007-05-29
Abstract: A Plk1-based protein chip is provided to screen anticancer agents capable of inhibiting binding of carcinogen to its substrate protein rapidly and conveniently by using SPRI(surface plasmon resonance imaging) bioassay technique, so that it is useful for developing a new anticancer agent capable of inducing apoptosis of cancer cells. A Plk1-based protein chip contains a substrate protein of Plk1(polo-like kinase 1) on a substrate, wherein the substrate protein of Plk1 is selected from stathmin, katanin p80, TCTP(translationally controlled tumor protein), Cdc25C(cell division cycle 25C), NudC, Myt1, katanin p60, APC(anaphase promoting complex), Myt1-2, grasp65, cohesin, Mklp1, Mklp2, Asp, N1p, Weel, Pin1, BRCA2(breast cancer type 2 susceptibility protein) and p53; and PBD(polo-box domain) of Plk1 is immobilized on the substrate. A method for high throughput screening of anticancer agents comprises the steps of: (a) reacting a candidate material inhibiting binding of Plk1 substrate protein with Plk1 PBD on the Plk1-based protein chip; and (b) analyzing and selecting the candidate material as an anticancer agent by using SPRI(surface plasmon resonance imaging) system.
Patent KR-20070075406-A (KR)
Title: Handphone
Inventor: KIM SUN GOOG
IPC: H04M17/00
Filed: 2007-06-26
Abstract: A mobile phone is provided to enable a user to individually input an address for a wireless public phone and an address for a general mobile phone to a memory of the mobile phone, so that the user can use the mobile phone as the public phone when the memory is connected to a charge calculation device as using the general mobile phone if the memory is not connected with the calculation device. A mobile phone comprises as follows. To a memory, a user individually inputs an address for a wireless public phone and an address for a general mobile phone. A microcomputer recognizes that a signal is not received from a charge calculation device, and converts an address mode for the wireless public phone into an address mode for the general mobile phone.
Patent KR-20080114094-A (KR)
Title: Cooling apparatus for molded semiconductor device
Inventor: KIM SUN O
IPC: H01L23/34
Filed: 2007-06-26
Abstract: An apparatus for cooling a molded semiconductor device is provided to cool the molded semiconductor device rapidly by spraying the air with a low temperature to an upper surface and a lower surface of the molded semiconductor device. An apparatus for cooling a molded semiconductor device includes a pickup unit(300), a cooling unit(400), and a transfer unit(100). The pickup unit picks up the molded semiconductor device from the resin mold part. The cooling unit sprays the air of the low temperature to the lower surface of the molded semiconductor device. The transfer unit moves the pickup unit to the cooling unit. The pickup unit includes an auxiliary cooling unit spraying the air of the low temperature to the upper surface of the molded semiconductor device.
Patent KR-20080005078-A (KR)
Title: Method and system for sending short voice message
Inventor: SUSAMA PATHY
IPC: H04W4/12
Filed: 2007-06-28
Abstract: A method and a system for transmitting a short voice message are provided to transmit a message in language which a user knows irrespective of the language and offer a real-time service without transmission delay. A method for transmitting a short voice message comprises the following steps of: allowing a transmitter(70) to begin a short voice message function and record the short voice message; transmitting a call setup message as a normal call through a communication network(80) according to a request of the transmitter; allowing a receiver(90) to decode the call setup message while the call is set up and grasp that call setting is for the transmission of the short voice message(137); allowing the receiver to set parameters for recording the short voice message(141); allowing the transmitter to transmit directly the recorded short voice message to the receiver when the call setting is completed(155); and allowing the receiver to record and store the short voice message(149).
Patent KR-20090001190-A (KR)
Title: Calibration method of spectral camera for accurate spectral image
Inventor: REW KEUN HO
IPC: G01J3/06
Filed: 2007-06-29
Abstract: A calibration method of spectral camera for accurate spectral image is provided to secure accurate spectral performance by calibrating spectral and determines spectral depending on its colors by sectioning area of additional target for calibration with an equal dimension. A calibration method of spectral camera for accurate spectral image comprises a step of supplying fiducial mark fed with a black band; a step of supplying an additional fiducial marks(200,210,230) for calibration Red, Green, Blue to a base fiducial mark; a step of emitting a line light to a fiducial mark; a step of splitting the light reflected or passed from the base fiducial mark and an additional fiducial mark; a step of adjusting orientation of a spectral camera in order to display black line with a minimal width; and a step of determining whether the spectral image of Red, Green, Blue is displayed uniformly and displaying uniformly each of spectral images.