baber/WOPTO huggingface dataset:
Patent KR-20060120563-A (KR)
Title: Plastic quick-snap centerbearing isolator mount and method of manufacturing and assembling same
Inventor: LEW JOHN G
IPC: F16F1/38
Filed: 2004-07-06
Abstract: A resilient mount (30), such as a center bearing isolator mount includes an inner sleeve (52) into which is molded an elastomer/rubber isolator (60), and an insert (70). These components are prepared as a sub-assembly (50) and axially inserted into the opening of an outer bracket (32), whereby fingers (76) deflect radially during insertion and snap-fit radially outward once received through the bracket opening to preclude disassembly. A lower insertion force is required to assemble the components.
Patent KR-20060079228-A (KR)
Title: Digital television receiver module and digital television receiver using the same
Inventor: TAKATORI MASAHIRO
IPC: H04N5/00
Filed: 2004-09-21
Abstract: A DTV module (1) includes a CPU (19), a decoder (2), and a CA interface circuit (3). The decoder (2) decodes a digital television signal inputted from a demodulator (12) arranged in a mother board (101), converts it into a video signal and an audio signal, and outputs them. The CA interface circuit (3) is connected to a CA module (14) via a PC card socket (13) and executes input and output of signals communicated between the demodulator (12), the CA module (14), the decoder (18), and the CPU (19). The CPU (19) controls the CA interface circuit (3) by switching the signal types so as to be appropriate for the type of the CA module (14) in accordance with the type of the broadcast method of the digital television signal or the CA module (14).
Patent KR-20060058783-A (KR)
Title: Systems and devices for delivering volatile materials
Inventor: KVIETOK FRANK ANDREJ
IPC: A61L9/12
Filed: 2004-10-01
Abstract: A non-energized volatile material delivery system for emitting or releasing volatile materials to the atmosphere is provided. More specifically, delivery systems for delivering one or more volatile materials using a non-aerosol, non- energized volatile material delivery system via an evaporative surface device, without a source of heat, gas, or electrical current, are also provided.
Patent KR-20060121919-A (KR)
Title: Durable optical element
Inventor: JONES CLINTON L
IPC: G02B5/12
Filed: 2004-09-13
Abstract: A durable optical film (11) includes a polymerized optical film structure having a microstructured surface and a scratch contrast ratio value in a range of 1.0 to 1.65 or 1.0 to 1.15. These durable optical films can include a plurality of nanoparticles and a rounded prism apexes microstructure.
Patent KR-20070006670-A (KR)
Title: Recording medium having data structure for managing reproduction of text subtitle and recording and reproducing methods and apparatuses
Inventor: YOO JEA YONG
IPC: H04N9/82
Filed: 2004-08-17
Abstract: A recording medium having a data structure for managing reproduction of a text subtitle, and a method and an apparatus for recording and reproducing the same are provided to display a bit map subtitle or a text subtitle together with a main video picture. The optical disc reproducing apparatus connects a contents providing server(300) through the Internet(200). The bit map subtitle stream or text subtitle stream provided by the contents providing server is up-loaded within a memory(13) such as a hard disc, an RAN, and a flash memory. The subtitle stream recorded in the BD(Blue-ray Disc)-ROM as an MPEG2 TS(Transport Stream) is read from the BD-ROM and up-loaded on the memory. The text subtitle stream is inputted to a text subtitle processor(15) via a source stream switching member(12) and the second de-multiplexer(17).
Patent KR-20060080246-A (KR)
Title: Substrate conveying device
Inventor: YASUDA MAMORU
IPC: B65G49/06
Filed: 2003-04-16
Abstract: A substrate conveying device, wherein air is blown up through a plurality of air holes (4, 18, 12) formed in substrate placing tables (1, 16) and a floating block (11) to float a glass substrate (3), and the floated glass substrate (3) is conveyed while the both tip ends thereof are suckingly held and pulled in conveying direction (C).
Patent KR-20070008576-A (KR)
Title: Noncontact power supply facility
Inventor: NUNOYA MAKOTO
IPC: H02J7/00
Filed: 2005-03-30
Abstract: A noncontact power supply facility in which current phase is matched between induction lines. According to the output current from a power supply device (21) and power consumption of an induction line (19), a lead time corresponding to the phase difference of output currents from the induction lines is determined and a signal for driving a transistor (52) is advanced ahead of a drive synchronization signal beta depending on that lead time. ® KIPO & WIPO 2007
Patent KR-20070004121-A (KR)
Title: Method and apparatus for injection compression molding using active material elements
Inventor: NIEWELS JOACHIM JOHANNES
IPC: B29C45/00
Filed: 2005-03-22
Abstract: Method and apparatus for compressing melt and/or compensating for melt shrinkage in an injection mold are provided. The apparatus includes a cavity mold portion adjacent a cavity plate, a core mold portion adjacent a core plate, a mold cavity formed between the mold portions, and at least one piezoceramic actuator disposed between either or both of the core plate and the core mold portion and the cavity plate and the cavity mold portion. A controller is connected to the at least one piezoceramic actuator and activates it, thereby causing the mold cavity volume to decrease, compressing the melt. ® KIPO & WIPO 2007
Patent KR-20070017405-A (KR)
IPC: H03H7/21
Filed: 2005-05-25
Abstract: 가변 필터 소자들(FE)을 구비한 필터(PPF)를 포함하는 신호 처리 장치(REC)에 관한 것이다. 스위칭 회로(SWCT)는 필터 소자(FE1)와, 후속하여, 다른 필터 소자(FE3)를 필터 상태로부터 조정 상태로 스위칭하고 다시 필터 상태로 스위칭한다. 필터 상태에 있는 필터 소자는 원하지 않는 신호들의 억제에 기여한다. 조정 상태에 있는 필터 소자는 측정 신호(Sm)의 특성에 영향을 끼친다. 조정 회로(ADCT)는 조정 상태에 있는 필터 소자를 조정하여 측정 신호의 특성이 목표값(TV)에 실질적으로 동일해진다.
Patent KR-20070024671-A (KR)
Title: High speed memory modules utilizing on-trace capacitors
Inventor: CHANG GE
IPC: G06F13/40
Filed: 2005-06-22
Abstract: Apparatus and method for producing memory modules having a plurality of dynamic random access memory (DRAM) devices or synchronous random access memory (SDRAM) devices connected to a memory bus, each DRAM or SDRAM device connected to the memory bus via a transmission signal (TS) line. The memory bus includes at least one TS line having a capacitor connected to the TS line in parallel to the plurality of DRAM or SDRAM devices, the TS line connected to the memory bus between a signal insertion end and an attachment point of a TS line of a first DRAM or SDRAM device. A computing system implementing the memory modules is also discussed. ® KIPO & WIPO 2007
Patent KR-20080065473-A (KR)
Title: Multilayer chip capacitor
Inventor: LEE BYOUNG HWA
IPC: H01G4/005
Filed: 2007-01-09
Abstract: A multilayer chip capacitor is provided to reduce ESL(Equivalent Series Inductance) thereof and prevent ESR(Equivalent Series Resistance) from being excessively lowered, thereby stabilizing power supply to a high frequency circuit when the multilayer chip capacitor is applied as a decoupling capacitor. A mutlilayer chip capacitor(100) includes a capacitor body(101), a plurality of internal electrodes, and external electrodes(131-134). The capacitor body is formed by stacking a plurality of dielectric layers and has a bottom surface(A) serving as a mounting surface. The internal electrodes are opposed to each other with the dielectric layers interposed therebetween in the capacitor. The external electrodes are formed on the bottom surface and are connected to the corresponding internal electrodes. The internal electrodes are disposed perpendicular to the bottom surface. Leads of the internal electrodes having different polarities adjacent to each other in a stacking direction are disposed to be adjacent to each other.
Patent KR-20080067766-A (KR)
Title: An optical measuring apparatus for cellular metabolic information
Inventor: CHOI YEON SHIK
IPC: G01N33/48
Filed: 2007-01-17
Abstract: An apparatus for measuring cellular metabolic information is provided to have a small and simple structure, require a number of sensors, and measure pH and oxygen concentration at the same time without influencing on measurement of temperature. An apparatus for measuring cellular metabolic information comprises: a micro-plate(110) including a plurality of wells(120) for containing cells, a culture solution and an indicator; a light source(100) for applying light to the micro-plate; a measuring plate(130) where a plurality of photodetectors(140) are placed corresponding to the plurality of the wells to detect the light passed through the wells; and a data processing device(150) which processes signals received from the plurality of photodetectors to generate and output the cellular metabolic information, wherein the data processing device includes a means for receiving data regarding a kind of the indicator and storing it, a signal to numerical value table storage means in accordance with the indicator, a calculating means which calculates the cellular metabolic information from data signals regarding each of the wells and a change amount of the signal; and an outputting means which outputs a result value obtained from the calculating means. Further, the plurality of photodetectors are color image sensors.
Patent KR-20080067926-A (KR)
Title: Ink tank and inkjet printer having the same
Inventor: LEE IN SU
IPC: B41J2/17
Filed: 2007-01-17
Abstract: An ink tank and an inkjet printer having the same are provided to prevent ink from leaking by opening an air channel when an ink tank is mounted on a negative pressure regulator and by closing the channel when the tank is separated from the regulator. An ink tank comprises a housing(141) storing ink, an ink inlet unit(145) installed to be penetrated into one side(142) of the housing to allow ink to be flowed from the outside, an ink discharging unit(143) installed to be penetrated into the same side of the housing to allow ink to be flowed to the outside, a filter unit(144) connected to the ink discharging unit, which filters dust contained in the ink that flows to the ink discharging unit and a sensor(149a) installed adjacent to a floor(141a) of the housing to sense the minimum height of ink remained in the housing.
Patent KR-20070077099-A (KR)
Title: Variable-power imaging optical system and imaging device using the same
Inventor: NODA TAKAYUKI
IPC: H04N5/238
Filed: 2007-01-18
Abstract: A variable-power imaging optical system and an image pickup device using the same are provided to reduce a lens movement quantity and more shorten the entire lens length. The first lens group(G1) having a negative refractive index, the second lens group(G2) having a positive refractive index, and the third lens group(G3) for aberration correction are arranged in regular order from an object side. The first lens group(G1) has the first lens(L1) formed as a negative lens and the second lens(L2) formed as a positive lens in regular order from the object side. The second lens group(G2) has the third lens(L3) formed as the positive lens, the fourth lens(L4) formed as the negative lens, and the fifth lens(L5) for aberration correction having an aspheric surface in regular order from the object side. The third lens group(G3) has the sixth lens(L6) for aberration correction. The first lens(L1) is formed as a glass lens. The second lens(L2) is formed as a plastic lens which is formed as an aspheric surface at the object side. The third lens(L3) is formed as a double convex glass lens whose both surfaces are a spheric surface. The fifth lens(L5) is formed as a plastic lens of a meniscus shape whose one surface or more are formed as an aspheric surface. The sixth lens(L6) is formed as a positive lens. The first lens group(G1) and the second lens group(G2) are mutually and independently moved on an optical axis to perform zooming.
Patent KR-20070077135-A (KR)
Title: Mannich detergents for hydrocarbon fuels
Inventor: WANGQI HOU PETER
IPC: C11D1/00
Filed: 2007-01-19
Abstract: A fuel additive composition is provided to be effective in controlling the formation of engine deposits in a spark and compression ignition internal combustion engine and to have a strong detergency characteristic in hydrocarbon fuel. The fuel additive composition comprises (a) a Mannich reaction product obtained by reacting (i) a polyamine having a sterically-hindered primary amino group, (ii) a hydrocarbyl-substituted hydroxyaromatic compound, and (iii) an aldehyde, and (b) a liquid carrier. The polyamine has a structure represented by the formula 1, wherein X and Z each is a methylene group, Y is an alkylene or alkylamino group, n is 0 or 1, Q is an optional alkylene group appropriate in forming a cyclic structure, E is a hydrocarbyl group, t is 0 or 1, R1 is a hydrocarbyl group or hydrogen, with the proviso that R1 is hydrocarbyl if n is 1, R2 is hydrogen or a hydrocarbyl group, and m is 0 or 1 with the proviso that m is 0 if Q is present.
Patent KR-20070085130-A (KR)
Title: Fuel cartridge for fuel cell and fuel cell system
Inventor: KOZU KATSUMI
IPC: H01M8/02
Filed: 2007-01-29
Abstract: A fuel cartridge for a fuel cell is provided to discharge almost all of liquid fuel irrespective of an installation direction and to be used in both a hand-pressed fuel discharge application and a pumped-out fuel discharge application. A fuel cartridge(1) for a fuel cell comprises: an inner container(11) which is formed of a flexible material and filled with liquid fuel(F); a valve(10) for fuel discharge which is installed in the inner container(11); and an outer case(12) which accommodates the inner container(11) with the valve(10) exposed to the outside, is deformable by hands, and is self-restorable to an original form. A passive valve(16) is installed in the outer case(12) to suck in external air when the outer case(12) is restored to an original form.
Patent KR-20080071454-A (KR)
Title: Counterflow injection mechanism having coaxial fuel-air passages
Inventor: HAYNES JOEL MEIER
IPC: F23R3/50
Filed: 2007-01-30
Abstract: A counter-flow injection mechanism having coaxial fuel-air passages is provided to easily mix fuel with air in a gas turbine combustor by using a coaxial fuel-air injection mechanism. A counter-flow injection mechanism(50) comprises coaxial fuel-air passages extending to fuel-air injection ports(70,72). The fuel-air injection ports are arranged in an off-axis position relative to a gas turbine combustor(30). The fuel-air injection ports are aligned in a predetermined direction so that fuel-air is prevented from being introduced into a turbine through the gas turbine combustor. The fuel-air injection ports are coaxially arranged and offset from each other along the common shaft of the coaxial fuel-air passages.
Patent KR-20070082856-A (KR)
Title: Fm transmitter and small electronic device using the same
Inventor: KOMORI HIROFUMI
IPC: H04B1/04
Filed: 2007-02-05
Abstract: An FM transmitter and a small electronic device using the same are provided to reduce the circuit scale of FM transmitters. An FM transmitter(100) comprises a stereo modulator(10), a frequency modulator(20), and the first and second programmable frequency dividers(40,42). The stereo modulator converts inputted audio signals(S1L,S1R) into a stereo composite signal(S2). The frequency modulator comprises a PLL(Phase Locked Loop) circuit, and executes frequency modulation using the stereo composite signal, outputted from the stereo modulator, as a modulation signal. The first programmable frequency divider(40) executes frequency division for an inputted external clock signal(CKext) at the first divider rate and outputs it. The second programmable frequency divider(42) executes frequency division for the external clock signal at the second divider rate and output it. The output signal of the first programmable frequency divider is used as a reference clock signal to create the stereo composite signal. The output signal of the second programmable frequency divider is used as a reference clock signal for the PLL circuit.
Patent KR-20070088368-A (KR)
Title: Cooling block and plasma processing apparatus
Inventor: ISHIDA TOSHIFUMI
IPC: H01L21/02
Filed: 2007-02-22
Abstract: A cooling block and a plasma processing apparatus using the same are provided to simultaneously form a diffusion bonding layer of zinc to aluminum and a zinc oxide film by interposing zinc between a first and a second layers. A cooling block includes an electrode generating a plasma for use in a plasma process, and a channel(82) a cooling liquid. A first preform and a second preform are respectively made of aluminum, and a recess for forming a channel for a cooling liquid is formed on at least one of the first and second base materials. The first and the second layers are bonded under heating atmosphere containing oxygen to form a diffusion bonding layer with zinc diffused in aluminum and an anti-corrosion layer(94) of a zinc oxide film.
Patent KR-20080078486-A (KR)
Inventor: HWANG KI LYONG
IPC: H04B1/40
Filed: 2007-02-23
Abstract: A one chip type RF integrated module is provided to integrate circuit devices, such as a front end module, a matching circuit, a power amplifier module, and a transceiver, on a bare chip in a package chip type, thereby minimizing the size of a communication module. An RF integrated module comprises a front end module(110), a matching circuit(120), a power amplifier module(130), and a transceiver(140), which are disposed on a single substrate(150). A plurality of input and output pin patterns is formed at an end side around the substrate. The pin patterns are arranged along a circumference of the substrate in a square-shaped copper foil region while the pin patterns are distanced from each other. Die bonding patterns, wire bonding patterns, line patterns, etc., are formed on the substrate. Thus, respective components are mounted on the substrate, and input and output signal lines of the components are electrically connected to the pin patterns.
Patent KR-20080079378-A (KR)
Title: Display apparatus
Inventor: LEE JUN PYO
IPC: G02F1/133
Filed: 2007-02-27
Abstract: A display apparatus is provided to apply a linear compensated gamma curve thereto by varying the gamma curve according to adjustment of control points in a gamma curve by using a Bezier function. A display apparatus includes a display panel(100), a gamma reference voltage generator(500), and a data driver(300). The display panel includes plural pixel units defined by plural gate and source lines crossed each other. The gamma reference voltage generator generates plural gamma reference voltages based on a gamma curve by using a Bezier function. The data driver converts image data into gray scale voltages using the gamma reference voltages and outputs the converted gray scale voltages to the display panel.
Patent KR-20080079413-A (KR)
Title: Liquid crystal display and method of fabricating the same
Inventor: CHO MYUNG JUN
IPC: G02F1/1343
Filed: 2007-02-27
Abstract: An LCD and a manufacturing method thereof are provided to prevent direct current voltage from being accumulated within a panel, thereby ensuring reliability of long driving. Plural data lines and gate lines prepare a pixel area by crossing each other as leaving a space for a gate insulating layer. A TFT(Thin Film Transistor) is disposed in an intersection between the plural data lines and gate lines. A common line(CL1~CLn) is formed in parallel to the gate line. Plural LC cells are connected with the TFT. A storage capacitor maintains voltage charged in each of the LC cells. When being far from an input terminal of the common line among the pixel area, a capacity value of the storage capacitor becomes gradually small.
Patent KR-20070031982-A (KR)
IPC: B24D3/00
Filed: 2007-02-28
Abstract: 본 발명은 연마 디스크 및 이의 제조방법에 관한 것으로, 방습지(dampproof paper); 열경화성 수지-함침된, 하나 이상의 매크로(macro) 카본섬유 직물층과 하나 이상의 마이크로(micro) 카본섬유 직물층; 및 연마포지가 순차적으로 적층된, 본 발명의 연마 디스크는 유연성, 탄력성, 치수안정성, 회전파괴강도 및 층간 접착력이 우수하고, 연삭성이 좋아 수명이 길며, 중량이 가벼워 사용하기 편리하다.
Patent KR-20080079874-A (KR)
Title: A method for delivering functional material useing ultrasonic wave
Inventor: YANG SEONG SEOK
IPC: A61N7/00
Filed: 2007-02-28
Abstract: A method for delivering a functional material using ultrasonic wave is provided to transmit a functional material like a component for treating joints into a deeper part inside a user's skin effectively. A method for delivering a functional material using ultrasonic wave includes the steps of: applying a functional material to a wound or an ultrasonic wave generation portion evenly; and fixing an ultrasonic wave generation portion on a part where the material is applied and supplying the ultrasonic wave continuously. The functional material is made in the form of a lotion. The functional material consists of a material that helps the treatment of joints or a material having a function of alleviating pain.
Patent KR-20080081571-A (KR)
Title: Liquid spill preventive device
Inventor: SHIN YONG CHEOL
IPC: F17C7/04
Filed: 2007-03-06
Abstract: A liquid spill preventing device is provided to prevent discharge of liquid gas by lifting a cut-off disk to close a gas outlet when a float is lifted at a predetermined level due to accumulation of the liquid gas. A liquid spill preventing device(100) includes a stopping hole(124), a cylindrical part(112), a stopping unit(130), and an operation spring(134). The stopping hole is formed at one side of a lower part of a cut-off guide(123). The cylindrical part is protruded from a float(111) to close the outside of the stopping hole only when the float is lifted at a predetermined level. The stopping unit is coupled with a rotary shaft(133) at a lower part of a cut-off bar(120) to freely rotate and has a stopping part(131) with a stopping protrusion(132) stopped at an upper part of the stopping hole. The operation spring connects the cut-off bar and the stopping unit, and pushes the stopping part toward the stopping hole to stop the stopping part at the stopping hole.
Patent KR-20080081691-A (KR)
Title: Steering apparatus having rack-bar supported by ball-joint support york
Inventor: YANG KWANG HO
IPC: B62D3/12
Filed: 2007-03-06
Abstract: A steering apparatus having a rack bar supported by a ball joint support yoke is provided to reduce rattle noise by damping vibration. A steering apparatus having a rack bar supported by a ball joint support yoke comprises a support yoke(240) having a rack bar supporting portion(250) formed at one side thereof and an opening(260) formed at an opposite side thereof, a plug(220), and a ball seat(230) disposed at the inside of the opening of the support yoke. The plug is provided at one side thereof with a spherical ball joint, which is inserted into the opening of the support yoke. Screw threads are formed at an opposite outer peripheral surface of the plug to be screw-coupled with a housing of the support yoke. At least one O-ring(197) is inserted into O-ring insert grooves(198) formed on an outer peripheral surface of the support yoke.
Patent KR-20080082116-A (KR)
Title: Method for fabricating wire grid polarizer
Inventor: LEE HEON
IPC: G02B5/30
Filed: 2007-03-07
Abstract: A method for manufacturing wire grid polarizers is provided to enhance capability of wire grid polarizers by easily manufacturing large wire grid patterns with a great aspect ratio using NIL(Nano Imprint Lithography) and electroplating. A conductive layer(20) is formed on a substrate(10). A resin layer is formed on the conductive layer. A second pattern(32) is formed on the resin layer using a stamp having a first pattern. A metal layer(50) is formed on the conductive layer. Then the second pattern is removed. The substrate is a transparent substrate having glass and polymer. The conductive layer includes ITO(Indium Tin Oxide), Cr, and Au. The resin layer includes thermoplastic resins and ultraviolet curing resins.
Patent KR-20070039000-A (KR)
Inventor: YOO SEUNG DUK
IPC: G10L13/033
Filed: 2007-03-09
Abstract: 본 발명은 남/녀 성별 구분을 해서 남자용 음성변조, 여자용 음성변조, 공용 음성변조기에 관한 것으로, 음성을 녹음 하는 음성 녹음부와, 녹음된 음성에서 남자인지 여자인지 판별하는 남/녀 성별 구분부와, 성별 구분이 남자 일 때 남자전용 변조를 사용하기 위한 남성음 변조부와, 성별 구분이 여자 일 때 여자전용 변조를 사용하기 위한 여성음 변조부와, 그리고 남자와 여자가 모두 사용 가능한 공용 음성 변조부로 구성되어 음성 변조를 하고, 변조된 음성을 출력하는 음성 출력부로 구성됨을 특징으로 한다. 
       
     음성변조, 성별구분, 남성음 변조, 여성음 변조, 공용 변조