baber/WOPTO huggingface dataset:
Patent KR-20080054769-A (KR)
Title: Actuator for mobile device
Inventor: KIM SUNG HOON
IPC: H02K33/18
Filed: 2006-12-13
Abstract: An actuator for a mobile device is provided to minimize power consumption of the actuator by improving the sensitivity characteristic of a suspension wire through an increased effective length thereof. An actuator(100) for a mobile device includes a holder(110), a driving unit(120), a pair of suspension wires(125), and a pair of support plates(126). A coil(111) is wound around an inner surface of the holder. The driving unit has four surfaces separated from side surfaces of the holder to be inserted into the holder. Magnets(123) are coupled with side surfaces of the driving unit. The pair of suspension wires is installed at an upper part of the driving unit, and arbitrary parts thereof are bent. The pair of suspension wires is symmetrical to each other so that the bent parts thereof face corners of the driving unit. The pair of support plates is coupled with both lower sides of the driving unit to generate elastic force in opposite directions.
Patent KR-20080054881-A (KR)
Title: Auto exposure apparatus of camera and method for operating the same
Inventor: SEO PHIL KI
IPC: G03B9/00
Filed: 2006-12-14
Abstract: An auto exposure apparatus of a camera and a method for operating the same are provided to perform auto-exposure without image shaking even at a low intensity of illumination by applying an auto exposure algorithm. A method for operating an auto exposure apparatus of a camera includes the steps of: discriminating whether the intensity of illumination of a photographed image signal converted and outputted from an image sensor is below a predetermined threshold value(S31); expanding a shutter width(S32); setting a PLL(Phase Locked Loop) to have a value larger than two times a PLL setting value in case of a normal photograph(S33); expanding an AE(Auto Exposure) zone(S34); performing sharpening and saturation adjustments(S35); and finishing an LCD(Liquid Crystal Display) preview(S36).
Patent KR-20080058516-A (KR)
Title: Compositions containing minoxidil for the hair generation which have an improved skin permeation
Inventor: PARK CHOONG SIL
IPC: A61K8/49
Filed: 2006-12-22
Abstract: A composition for hair growth comprising minoxidil is provided to show excellent skin permeation property and deliver the minoxidil to a target skin tissue effectively when being applied to skin. An external applying liquid agent composition for hair growth comprises: 1-7 weight/volume% of an active ingredient selected from the group consisting of minoxidil, a derivative thereof and a salt thereof; 30-90 weight/volume% of a co-surfactant selected from the group consisting of glycerin, propyleneglycol and ethanol; and 2-30 weight/volume% of a surfactant selected from the group consisting of polysorbate-20 and polysorbate-80. The composition further comprises a moisturizing agent, an anti-oxidant, a pH adjusting agent, a preservative, a viscosity controlling agent or purified water.
Patent KR-20080059929-A (KR)
Title: Carriage unit of rack master
Inventor: KIM DAE YOON
IPC: G02F1/13
Filed: 2006-12-26
Abstract: A carriage unit of a rack master is provided to sense whether a cassette is exactly located on a fork by installing a cassette location sensing sensor in the carriage unit and inform a user of inexact position if not so, thereby preventing damage of a substrate or interference between the cassette and a shelf when the cassette is dropped. A plate(41) moves up and down by being fastened with a chain of an up-down frame of a rack master. A fork(43) moves back and forth after positioning a cassette. An articulated robot arm(44) is installed in the plate and moves the fork back and forth. A guide block(45) is installed on the fork and guides the cassette. A cassette location sensing sensor(49) is installed on both sides of the plate and senses a cassette location.
Patent KR-20080059959-A (KR)
Title: Air disinfector
Inventor: SON IL GAB
IPC: A61L9/00
Filed: 2006-12-26
Abstract: An air disinfector is provided to increase the effects of sterilizing the air by constituting a filter assembly with nano-filters and UV lamps and to control the flow of the air passing through the filter assembly. An air disinfector sucks the indoor air through an air inlet(11), purifies and sterilizes the air through a filter assembly(20) inside a housing(10), and provides the purified air to the room through an air outlet(12). A hepa filter(14) is installed on the inner side of the inlet. Nano-ceramic filters(30) are installed on the upper and lower parts of a case of the filter assembly. Punched plates(22) are installed inside the case to divide the space of the case. Plural UV lamps are installed on the divided spaces of the case. Plural nano-punched filters are filled into the center space of the case.
Patent KR-20080060433-A (KR)
Title: Driving apparatus for display device and display apparatus having the same
Inventor: SON SUN KYU
IPC: H03M1/66
Filed: 2006-12-27
Abstract: A driving device of a display apparatus and a display apparatus including the same are provided to generate stable gray scale voltages by improving the delay of gray scale voltages even when a voltage level of the gray voltages is swung between first and second voltage levels. A driving device of a display apparatus includes first and second gray scale voltage generators(240a,240b), and a digital to analog converter. The first gray scale voltage generator distributes a gamma reference voltage, which is supplied from outside, to plural gray scale voltages through a first resistance string. The second gray scale voltage generator distributes the gamma reference voltage into plural auxiliary gray scale voltages through a second resistance string and applies the distributed voltages to an output stage of the gray scale voltage. The digital to analog converter converts digital data signals, which are supplied from outside, into analog data signals based on the gray scale voltages and outputs the converted signals.
Patent KR-20060035728-A (KR)
Title: Communication device having selectable voice message transmission
Inventor: HAO ZHIPENG
IPC: H04M1/72469
Filed: 2004-06-17
Abstract: A communication device (100) and a method (400), enabling a user (202) of the communication device (100) to respond to a caller during a call with speech without speaking during the call, are provided. The communication device (100) stores selectable messages (204, 310, 312), and transmits a selected stored message during the call as a speech to the caller such that the caller hears a spoken message.
Patent KR-20060030110-A (KR)
Title: Preparation of 1,3-diphenylprop-2-en-1-one derivatives
Inventor: DELHOMEL JEAN FRANCOIS
IPC: C07C69/712
Filed: 2004-07-08
Abstract: The invention relates to a method for the preparation of de 1,3- diphenylprop-2-en-1-one substituted on one of the two phenyl groups by a carboxyalkyloxy group or a carboxyalkylthio group.
Patent KR-20060108607-A (KR)
Title: Acrylate-free binders containing an epoxy resin and an alkyl silicate
Inventor: SHRIVER RANDALL
IPC: B22C1/22
Filed: 2004-07-23
Abstract: This invention relates to foundry binder systems, which cure in the presence of sulfur dioxide and an oxidizing agent, comprising (a) an epoxy resin; (b) an alkyl silicate; (c) an ester of a fatty acid, (d) an effective amount of a oxidizing agent, and (e) no ethylenically unsaturated monomer or polymer. The foundry binder systems are used for making foundry mixes. The foundry mixes are used to make foundry shapes (such as cores and molds) which are used to make metal castings, particularly ferrous castings.
Patent KR-20060028815-A (KR)
Title: Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel
Inventor: KOO CHANG SOO
IPC: H04B17/00
Filed: 2004-07-28
Abstract: A method for outer loop power control in a wireless communication system begins by determining if a cyclic redundancy check (CRC) is available. If the CRC is available, the method uses the CRC to calculate an adjustment for a target signal to interference ratio (SIR) for a coded composite transport channel (CCTrCH). If the CRC is not available, then quality measurements of the CCTrCH are taken. The quality measurements are used to calculate an adjustment for the target SIR, which is then updated.
Patent KR-20060032650-A (KR)
Title: Arranging sdma poll groups by response length
Inventor: STEPHENS ADRIAN P
IPC: H04L27/26
Filed: 2004-08-06
Abstract: A base station may organize poll groups into groups having similar predicted durations of subsequent responses. In one embodiment predicted durations may be provided by the devices that are to be polled. In another embodiment the predicted durations may be based on past responses from the devices that are to be polled.
Patent KR-20060022733-A (KR)
Title: Iii group nitride compound semiconductor light emitting element
Inventor: WATANABE HIROSHI
IPC: H01L21/205
Filed: 2001-07-03
Abstract: A III Group compound semiconductor light emitting element which emits a light of a wave length of 360 to 550 nm and has a light emitting layer containing portions comprising AlGaN layers and, sandwiched between them, an InGaN layer. The output of the light emitting element is improved by controlling the film thickness, growth rate and growth temperature for the InGaN layer as a well layer and the film thickness of the AlGaN layer so as to optimize them.
Patent KR-20060069489-A (KR)
Title: Substituted thienoimidazoles, method for production and use thereof as medicament or diagnostic and medicaments comprising the same
Inventor: LANG HANS JOCHEN
IPC: C07D498/02
Filed: 2004-09-03
Abstract: The invention relates to substituted thienoimidazoles of formula (I) or (II), where R1 to R4 have the meanings given in the claims. Medicaments comprising compounds of this type are useful for the prevention or treatment of diverse diseases. The compounds find application, amongst other things, for the treatment of breathing disorders and snoring, to improve the breathing process, for treatment of chronic and acute diseases of the kidney and the intestine, diseases caused by ischaemic and/or reperfusion events, proliferative or fibrotic diseases, for the treatment or prophylaxis of diseases of the central nervous system, lipometabolism, diabetes, blood clotting and parasitic attack.
Patent KR-20060085654-A (KR)
Title: Coaxial connector with enhanced insulator member and associated methods
Inventor: VACCARO RONALD A
IPC: H01R9/05
Filed: 2004-09-07
Abstract: A coaxial cable connector(20) includes a connector housing (27), a back nut (26)threadingly engaging a rearward end of the connector housing, a ferrule (22) gripping and advancing an end of the coaxial cable into the connector housing as the back nut is tightened, and an insulator member (32) positioned within a medial portion of the connector housing. The insulator member may have a bore extending therethrough and include a forward disk portion (33), a rearward disk portion (36), a ring portion (34) connecting the forward and disk portions together, and a tubular outer conductor support portion (37) extending rearwardly from the rearward disk portion for supporting an interior surface of the outer conductor (43) of the end of the coaxial cable (40). The insulator member may an integrally formed monolithic member and the ring portion may have a reduced strength portion (35) therein.
Patent KR-20060132831-A (KR)
Title: Inspection signal supply device and inspection signal application method
Inventor: ONISHI HIDEO
IPC: G01R31/02
Filed: 2004-11-26
Abstract: There is provided a stripped wire stand capable of applying an inspection signal, in a non-contact way, to a stripped wire constituting a wire harness without damaging a connector. A stripped wire stand (500) is arranged in the vicinity of a work table (600) and a plenty of stripped wires are placed over a stripped wire holding unit (550). Among the stripped wires placed, the stripped wire to be mounted on a connector (stripped wire for work) (300) is moved to a work wire holding unit (560) arranged at the end portion and is placed over a power supply unit (570) arrangement portion. When an inspection signal is sent in this state, the inspection signal is applied to the stripped wire for work placed over the power supply unit (570) and it is possible to detect the inspection signal at both ends of the stripped wire in electrically non-contact way. Thus, when manufacturing a wire harness, it is possible to detect an assembly defect in advance without performing a particular inspection step during the manufacturing procedure.
Patent KR-20060132643-A (KR)
Title: Colored bright pigment
Inventor: INO JUICHI
IPC: C09D7/62
Filed: 2005-01-18
Abstract: A colored bright pigment, characterized in that it comprises a scaly glass and, formed on the surface thereof, a silica-based coating film containing an organic pigment. It is preferred that a titanium oxide is coated on the surface of the above scaly glass, or, that a metal is coated on the surface of the above scaly glass and further the above silica-based coating film is coated. The above colored bright pigment is compounded in a paint, a resin composition, an ink, a cosmetic and the like, and can provide a color which exhibits high feeling of transparency and brightness, and also exhibits high saturation and clearness and accuracy.
Patent KR-20060129271-A (KR)
Title: Elevator door monitoring arrangement
Inventor: TYNI TAPIO
IPC: E05F15/14
Filed: 2005-01-17
Abstract: The method of the present invention can be used to monitor and predict the condition of an automatic door of an elevator or more generally an automatic door in a building. In the method, the acceleration or velocity of the door is measured and a dynamic model of the door is created. Using the model, estimated values of acceleration or velocity of the door can be calculated as a function of unknown parameters. One of the unknown parameters is the frictional force acting on the door during movement. By utilizing the estimated acceleration or velocity as well as measured acceleration or velocity values, an error function is obtained, whose minimum value is found using an optimizer. The unknown parameters corresponding to the minimum value indicate the current condition of the door. On the basis of earlier measurement results, it is additionally possible to predict a point of time when a failure is likely to occur in the operation of the door. In addition to unknown force parameters, it is possible, using a genetic algorithm, to determine the operational condition of a door closing device as well.
Patent KR-20060131826-A (KR)
Title: Slot milling cutter
Inventor: SJOEOE STURE
IPC: B23C5/24
Filed: 2005-02-17
Abstract: The present invention relates to a slot milling cutter, which comprises a cutting head (1) as well as a fastener (3) integrated with the cutting head, which fastener is intended to be received in a tool coupling, the cutting head (1) being provided with at least two insert seats (5), and cutting inserts (7) being mounted in the insert seats (5). The invention also relates to a cutting insert (7) separately. Characteristic of the present invention is that the insert seats (5) are provided with first serrations (4), that the cutting inserts (7) are provided with second serrations (11), which are arranged on at least one main surface (8) of the cutting inserts (7), that the first and second serrations (4, 11) extend in the axial direction (C-C) of the slot milling cutter, that a stabilization of the cutting insert (7) is effected in the radial direction of the slot milling cutter by co- operation between the first and second serrations (4, 11), and that adjacent to at least one of the insert seats (5), means (14-20) are arranged in order to adjust the position of the appurtenant cutting insert (7) in the axial direction (C-C) of the slot milling cutter.
Patent KR-20090031799-A (KR)
Title: Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
Inventor: WANG JAMES H
IPC: D01F8/00
Filed: 2006-07-14
Abstract: A method for forming a biodegradable aliphatic-aromatic copolyester suitable for use in fibers is provided. In one embodiment, for example, an aliphatic-aromatic copolyester is melt blended with an alcohol to initiate an alcoholysis reaction that results in a copolyester having one or more hydroxyalkyl or alkyl terminal groups. By selectively controlling the alcoholysis conditions (e.g., alcohol and copolymer concentrations, catalysts, temperature, etc.), a modified aliphatic-aromatic copolyester may be achieved that has a molecular weight lower than the starting aliphatic-aromatic polymer. Such lower molecular weight polymers also have the combination of a higher melt flow index and lower apparent viscosity, which is useful in a wide variety of fiber forming applications, such as in the meltblowing of nonwoven webs.
Patent KR-20060128003-A (KR)
Title: Wiper device
Inventor: HUESGES MARIO
IPC: B60S1/16
Filed: 2005-02-01
Abstract: The invention relates to a wiper device (10), particularly for a motor vehicle, comprising at least one gear mechanism (11) and a device for reducing the flank clearance of toothed elements in engaged toothed gearwheels (13,14). According to prior art eccentric bushings are used to reduce the tooth flank clearance. Eccentric bushings, however, increase production costs for the gear mechanism as a result of the unit costs thereof and the effort required to manufacture and mount said bushings. The aim of the invention is to reduce tooth flank clearance in the future. According to the invention, the wiper device is provided with a bearing (18) on the housing of the gear mechanism (12). Said bearing is used to mount a shaft which is provided with at least one toothed wheel (13). The bearing (18) is provided with a device used to press engaging toothed wheels (13, 14) against each other.
Patent KR-20070004758-A (KR)
Title: Image display and method for manufacturing same
Inventor: OYAIZU SATOKO
IPC: H01J31/12
Filed: 2005-02-15
Abstract: Disclosed is an image display comprising an envelope having a first plate and a second plate arranged opposite to the first panel with a space therebetween, and a plurality of pixels arranged in the envelope. A plurality of spacers (30a, 30b) are arranged between the first panel and the second panel in the envelope for supporting the atmospheric pressure load acting on the first and second panels. Each spacer has a rough surface (50) having an Ra of 0.2-0.6 mum and an Sm of 0.02-0.3 mm throughout. ® KIPO & WIPO 2007
Patent KR-20060130758-A (KR)
Title: Recording medium with status information thereon which changes upon reformatting and apparatus and methods for formatting, recording, and reproducing the recording medium
Inventor: PARK YONG CHEOL
IPC: G11B7/24038
Filed: 2005-03-03
Abstract: A recording medium having reformatting state information, a formatting method and device, and a recording/reproducing method and device are provided to make efficient initialization of a high-density optical disk possible through various methods of updating PAC(Physical Access Control) areas and related DDS(Disk Definition Structure) information. A recording medium includes at least more than one PAC area. The at least more than one PAC area includes at least more than one PAC cluster. The at least more than one PAC cluster includes information for managing reproducing from the recording medium and/or recording on the recording medium. At least more than one area which includes state information for each of the at least more than one PAC cluster is contained on the recording medium. The state information is changed when the recording medium is reformatted.
Patent KR-20070012415-A (KR)
Title: Memory with double-gate finfets and method of fabrication
Inventor: CHANG PETER L D
IPC: H01L21/8242
Filed: 2005-03-25
Abstract: A DRAM fabricated on an SOI substrate employing single body devices as memory cells without relying on a field through the insulative layer of the SOI is described. Floating body devices are defined by orthogonally disposed lines with both a front gate and back gate for each body being formed on the insulative layer. A silicon line (10) comprises a source (13) and a drain (11) that are separated by a body region (12) of opposite conductivity type. A conductive line runs in perpendicular direction to the silicon line (10) and comprises a back gate (15) and a front gate (14) that are separated from the body region (12) by respective spacers (16, 17). The DRAM thus comprises double-gate FinFETs. ® KIPO & WIPO 2007
Patent KR-20070031917-A (KR)
IPC: G09G3/20
Filed: 2006-03-30
Abstract: 디스플레이 데이터에 따라서, 광학소자(OEL) 및 구동전류를 광학소자에 공급하는 구동소자(Tr13)로 구비되는 디스플레이 픽셀(PX)을 각각 가지는 전류제어형 광학소자(OEL)를 동작시키는 디스플레이 구동장치(130)가 구비된다. 디스플레이 구동장치는, 디스플레이의 휘도계조에 상응하는 계조신호를 발생시키고, 계조신호를 디스플레이 픽셀에 공급하는 계조신호 생성회로(130), 디스플레이 픽셀의 구동소자의 고유 임계치 전압을 검출하는 임계치 전압검출 회로(140), 및 임계치 전압에 기초하여 구동소자의 임계치 전압을 보상하는 보상전압을 발생시키고, 보상전압을 구동소자에 인가시키는 보상전압 인가회로(150)를 포함한다. 
       
     구동소자, 광학소자, 디스플레이 구동장치, 디스플레이 픽셀, 보상전압, 임계치 전압검출 회로, 임계치 전압, 휘도계조, 보상전압 인가회로
Patent KR-20070026573-A (KR)
Title: Driving an el panel without dc bias
Inventor: VAHABZADEH MAHYAR
IPC: H05B44/00
Filed: 2005-05-10
Abstract: An inverter (11) is coupled to an EL lamp (14) by a high pass filter including a series capacitor (15) and a shunt resistor (16). The resistor is coupled in parallel with the EL lamp. The high pass filter has a time constant greater than 0.005 seconds and the capacitor has a capacitance at least ten times the capacitance of the EL lamp. ® KIPO & WIPO 2007
Patent KR-20080065875-A (KR)
Title: Inkjet printhead and image forming apparatus including the same
Inventor: HABUKA MASAHIKO
IPC: B41J2/17
Filed: 2007-01-10
Abstract: An inkjet printhead and an image forming apparatus having the same are provided to suppress a printing error due to variation in an ink discharge amount even in case of consecutive printing. An inkjet printhead(260) includes an ink chamber(322), a supply unit(326), a restriction unit(324), and auxiliary heaters(450). The ink chamber has a nozzle ejecting ink and a heater(325) formed on a substrate to generate ink ejection force. Ink to be ejected to a nozzle(332) is charged in the ink chamber. The supply unit refills the ink in the ink chamber. The restriction unit connects the ink chamber and the supply unit to each other, and restricts reverse flow of the ink flowing toward the supply unit in occurrence of bubbles. The auxiliary heaters heat the ink in addition to the heater.
Patent KR-20080066332-A (KR)
Title: Clothing having fomentation function of female sexual organs
Inventor: KIM DON HUE
IPC: A41B9/04
Filed: 2007-01-12
Abstract: Panties having a woman genital fomenting function are provided to prevent cold from seeping into a woman genital. Panties having a woman genital fomenting function comprise: a body part(20); a waist band part(30) which is connected to the upper end of the body part; an opening(40) which is formed at the lower end of each side of the body part; a bottom part(50) which is sewn at the lower end of the middle of the body part; a hot pad(60) which generates high-temperature heat; a pocket(70) which holds the hot pad; and a heat transferring/protecting device(80) which is formed lengthily along a woman genital, connected to the pocket, and made of a heat conductive material. The high-temperature heat of the hot pad is transferred to the heat transferring/protecting device, thereby protecting a woman's genital.