baber/WOPTO huggingface dataset:
Patent JP-2006040554-A (JP)
Title: Optical unit consisting of core and clad, as well as exposure device and image forming device using the same
Inventor: HAMANO TAKASHI
IPC: H05B33/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit consisting of cores and clads with excellent stability and a high light-emitting volume, as well as an exposure device and an image forming device, in a light source with a combination of a light-emitting element and the optical unit.  <P>SOLUTION: The optical unit 1 comprises a clad 1b, and a plurality of cores 1a optically separated by the clad 1b and arrayed nearly in parallel. Also provided are the light source smoothing the surface of the optical unit 1 with excellent stability and a large light-emitting volume, and the image forming device using the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039686-A (JP)
Title: Touch panel device, touch region detecting method, and touch region detecting program
Inventor: OKANO AKIHIRO
IPC: G06F3/041
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction due to the double detection of a touching region.  <P>SOLUTION: A touch panel device is provided with; steps of: detecting a touching region when a touch pen 120 or the hand 130 touches the surface of a touch panel 102 (display part 101) as an object; comparing the areas of touching regions when the regions corresponding to the touch pen 120 and the hand 130, respectively, are detected, and making effective the smaller-area touching region (corresponding to the touch pen 120), and making ineffective the larger-area touching region (corresponding to the hand 130); and making a drawing on a display part 101 according to the touching region (corresponding to the touch pen 120) which is determined to be effective.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038537-A (JP)
Title: Gas detection device
Inventor: NOMI TAKASHI
IPC: G01N27/62
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect early hydrogen gas in a monitoring area, concerning a gas detection device.  <P>SOLUTION: A sampling tube 10 for sampling the air from a hydrogen related facility in the monitoring area is provided, and a dry pump 12 is provided on the base end side of the sampling tube 10. A mass spectrometer MS for performing mass spectrometry by ionizing the sampled air is also provided on the base end side of the tube 10. Then, hydrogen gas leaking into the air is detected by the mass spectrometer. Membrane filters 13, 15 are provided on the tip part or in the middle of the sampling tube, to thereby allow this device to have a drip-proof effect and a heightened selective permeability of hydrogen. Each membrane filter is constituted of a filter having a smaller hole diameter than a quenching distance of the hydrogen gas. The mass spectrometer is heated by a heater, and the sampling tube and the mass spectrometer are connected together by a differential exhaust system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042504-A (JP)
Title: Pulse width modulation control method for current inverter, pulse width modulation signal generator, and power storage facility using them
Inventor: SENJU TOMONOBU
IPC: H02M7/48
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile and simple PWM pulse pattern generating method, wherein higher harmonics in the output voltage/current of a current inverter are reduced, and to provide a power storage facility having a bidirectional DC converter and a current inverter.  <P>SOLUTION: A modulated wave W<SB>mod</SB>is composed of a triangular wave, that is synchronized with the individual phase voltages of a system line and has a frequency twice the system frequency and is compared with a first carrier wave S<SB>c1</SB>of triangular wave and a second carrier wave S<SB>c2</SB>that is in antiphase thereto for magnitude. The portions, where the carrier waves are larger, are taken as first and second pulse signal waveforms P<SB>W1</SB>and P<SB>W2</SB>in respective phases. The first and second pulse signal waveforms are combined so that they are switched at each period of system voltage to obtain first and second intermediate signal waveforms P<SB>b1</SB>and P<SB>b2</SB>. The portion that is synchronized with the first and second signal waveforms and the individual phase voltages of the system and has an output larger than a sine wave signal, having the same frequency as the individual phase voltages is supplied as PWM pulse signal Wp to the upper and lower arms in the individual phases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039277-A (JP)
Title: Illuminating device and projection type image display apparatus
Inventor: IKEDA TAKASHI
IPC: G03B21/14
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical illuminating device using solid light emitting elements such as light emitting diodes, and to provide a projection type image display apparatus using the illuminating device.  <P>SOLUTION: The illuminating device 1 (1B) has a first light source 12A in which LED chips 11 are arranged in an array and a second light source 12B in which LED chips 11 are arranged in an array. The two light sources 12 of each illuminating device 1 are disposed so that their main optical axes on the respective emission sides are perpendicular to each other. A time-division switch mirror 21 is disposed at the position where the optical axes intersect each other. The first light source 12A and the second light source 12B alternately emit pulse light. The pulse light emission is employed as a method for supplying a large current to the LED chips 11 in a short time such that the amount of light emitted from the LED chips 11 is larger than that in regular light emission. Power is supplied so that when the first light source 12A is turned on, the time-division switch mirror 21 is made transmittible, and when the second light source 12B is turned on, it is made reflectible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004298654-A (JP)
Title: Ball polishing belt automatic winding mechanism
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball polishing belt automatic winding mechanism capable of securely stopping the movement of a ball polishing belt.  <P>SOLUTION: The ball polishing belt automatic winding mechanism comprises a stretching device 50 for stretching and moving a textile belt 18 facing a conveyor belt 11 and a stopping device 80 for stopping the movement of the textile belt 18 by chucking the textile belt 18 facing the conveyor belt 11. The stopping device 80 comprises a pinching piece 116 for chucking the textile belt 18 by the driving force of a motor 103 as an electric drive source and a pinching stand 107 formed to be engaged with the pinching piece 116. The textile belt 18 is bitten with difference in level while pinched by the clasping piece 116 and the pinching stand 107. In this way, as the textile belt 18 is pinched with difference in level as well as pinched in the front/rear directions, the textile belt 18 can be securely clasped not to be moved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047383-A (JP)
Title: Photosensitive material processing apparatus
Inventor: NOZAWA YOSHIE
IPC: G03F7/30
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image colorant dissolved in a developer by development of a PS plate from being deposited and solidifying on a heater.  <P>SOLUTION: The developer is supplied to a first spray pipe 51 in a developing tank 24. The heater 88 is provided in the developing tank 24. A liquid flow forming unit 91 has a liquid flow forming head 92 and a branch pipe 93. The branch pipe 93 is connected to a branch pipe 51b of the first spray pipe 51 through a rubber hose 94. Part of the developer flowing in the first spray pipe 51 is sent to the liquid flow forming head 92. The space between the peripheral surface of the heater 88 and the inner surface of the liquid flow forming head 92 is kept uniform by a space forming ring 95 and the developer uniformly flows out on the peripheral surface of the heater 88 along a longitudinal direction of the heater 88. A heater cover 96 is attached to the liquid flow forming head 92. The inner surface of the heater cover 96 is provided with a taper surface 96a having a gradient of 13/1,000.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044325-A (JP)
Title: Pedestrian protection device to be mounted on vehicle
Inventor: KORE HARUHISA
IPC: B60R21/34
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestrian protecting device to be mounted on a vehicle to protect a pedestrian by deploying an air bag when the vehicle has collided with pedestrian, capable of reducing the shock applied to the pedestrian effectively by precluding the pedestrian from ranging out from upon the deployed air bag.  <P>SOLUTION: The air bag 21 is furnished at the top 21b with a folded-back part 21c folded back forward and downward. Side wall parts 21d are provided between the folded-back part 21c and the air bag body 21e so as to generate a sack form. It may be acceptable that the folded-back part 21c is deployed after the air bag body 21e is deployed. Also it may be accepted that a material having a large friction coefficient is installed on the surface of the air bag 21, or an asperity is provided there. Further it may be accepted that the air bag 31 is deployed from a roof header 7 toward the front of the vehicle and the air bag 31 is furnished with a swellout part 31a as a protruding part or a folded-back part 31b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047423-A (JP)
Title: Electrophotographic toner
Inventor: TANIDA KEIICHI
IPC: G03G9/097
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which suppresses removal or embedding of an external additive and which can stably obtain preferable images for a long time even when images with a low printing rate are printed for a long time.  <P>SOLUTION: The electrophotographic toner is prepared by externally adding an external additive to toner particles containing at least a binder resin, a colorant, a charge controlling agent and wax. Inorganic fine particles having a cavity inside the particle are used for the external additive. The inorganic fine particles preferably have 0.1 to 3.0 μm average particle size and 0.7 to 0.9 g/cm<SP>3</SP>true density.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047471-A (JP)
Title: Optical device
Inventor: KOBAYASHI KATSUYUKI
IPC: H01S3/10
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique with which optical axes of a plurality of laser beams can be superimposed on one optical axis.  <P>SOLUTION: A fourth light source part 4 emits an infrared laser beam L4 of 1,064 nm wavelength. A third light source part 3 emits a green laser beam L3 of 532 nm wavelength. A dichroic mirror 5a is placed on a position on which both green laser beam L3 and infrared laser beam L4 are made incident, and superimposes optical axes of the laser beam L3 and the laser beam L4 on a common optical axis S2 based on the difference of the wavelength between the laser beams L3 and L4. A nonlinear crystal 5b is placed on a position on which the synthesized light superimposed on the optical axis S2 is made incident, and converts the wavelength of the infrared laser beam L4 into a wavelength identical to the wavelength of the green laser beam, without practically converting the wavelength of the green laser beam L3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047051-A (JP)
Title: Millimeter-wave radar device
Inventor: SONOBE SHIGENORI
IPC: G01S13/93
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a millimeter-wave radar device capable of precisely determining failures.  <P>SOLUTION: In each sampling wherein ordinary sampling is performed when a switch is in the ON-state of an output of a transmission signal by a transmitter and failure detection sampling is performed, when the switch is in the OFF-state of the output of the transmission signal by the transmitter, a control part performs frequency analysis of a beat signal generated by a beat signal generation means. Then, a DC value, acquired when the frequency analysis is performed at normal sampling, is compared with a DC value, acquired when the frequency analysis is performed at the failure detection sampling, to thereby determine whether a failure occurs or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043064-A (JP)
Title: Dishwasher
Inventor: INAMOTO YOSHIHIRO
IPC: A47L15/46
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To properly wash dishes by using ozone water.  <P>SOLUTION: An ozone generator 30 is arranged in the casing 2 of a dishwasher 1. Ozone gas generated from the ozone generator 30 is supplied into washing water from an ejector part 35 formed on the direct upstream side of the inlet (circulation port 16) of a washing and draining pump 10 through air ducts 32 and 33. The washing water after the ozone gas is supplied is agitated by a rotatively-driven washing impeller 14 in the washing pump chamber 11 of an impeller-type washing and draining pump 10. The ozone gas which is not dissolved completely into the washing water is made to be microbubbles to be dissolved into the washing water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045389-A (JP)
Title: Light-diffusible polycarbonate resin composition and translucent molded object
Inventor: ISHIKAWA SHINICHI
IPC: C08L101/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-diffusible polycarbonate resin composition with sufficient light fastness so as to permit to be applied for a light guide plate, etc., of a liquid crystal panel, in which the polycarbonate resin is blended with a polymer fine particle.  <P>SOLUTION: This light-diffusible polycarbonate resin composition comprises (A) a polycarbonate resin of 100 parts by mass, (B) a diffusing agent (a polymer fine particle) of 0.01-20 parts by mass and (C) a triazine UV absorber of 0.01-10 parts by mass represented by general formula (I), wherein R<SP>1</SP>is a 2-6C alkylene group, R<SP>2</SP>is a 1-30C alkyl group, and each R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are each independently a hydrogen atom or a methyl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052312-A (JP)
Title: Polypropylene composition and sealant film obtained therefrom
Inventor: YAMAMOTO KOICHIRO
IPC: C08L23/10
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene composition for sealant films, and to provide a sealant film.  <P>SOLUTION: This polypropylene composition is characterized by having an MFR (230°C, 2.16 kgf) of 1 to 50 (g/10 min), an n-decane-soluble fraction of ≤3 wt.%, one or more melting peaks (namely, melting points) determined by DSC on each of a high temperature side of ≥130°C and a low temperature side of ≤125°C, and a semi-crystallization time of ≤6 min. And a 1 to 100 μm-thick sealant film is obtained from the polypropylene composition. In addition, a laminate is characterized by being a laminate comprising the layer (X) of the sealant film and at least one film layer (Y) selected from the group consisting of polyolefin films, polystyrene films, polyester films, polyamide films, the laminate films of polyolefins to gas-barrier resin films, aluminum foils, paper, and vapor-deposited films.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051224-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which permits an improvement of processing efficiency in splitting and serially transferring a command.  <P>SOLUTION: A main control board 20 has an arithmetic processing section 210 that generates a 2-byte command to a putting-out control board 70 in a split state, a transmission buffer register 240 and a transmission shift register 250 having a 1-byte storage capacity, a serial management section 280 that permits the delivery of a command between registers during non serial transfer and clears the command from the transmission register 240. The arithmetic processing section 210 continuously writes the split command into the transmission register 240 with a prescribed interval.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005065697-A (JP)
Title: Method of screening endothelial cell for neovasculature ability
Inventor: WU MIN
IPC: G01N33/50
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening primary endothelial cell population with respect to neovasculature ability.  <P>SOLUTION: The method comprises (a) a step for measuring the rate of VEGFR2 positive and CD34 positive cells and measuring the concentration of the VEGFR2, or measuring the ratio of VEGFR2 to VEGFR1 in a cell population, and (b) a step for selecting a cell population having a larger rate or a larger ratio measured above than the reference numbers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058981-A (JP)
Title: System for supplying real estate property data, and computer program
Inventor: YOKOYAMA TOMOJI
IPC: G06Q30/02
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for raising time efficiency in a real estate property agent and a customer and allowing information of real estate property existing in a remote place to be efficiently collected.  <P>SOLUTION: A real estate property data supply system receives collection request data to be a request to collect property data related to the real estate property information, receives the property data collection company for collecting the property data and the collected property data via a network, based on the collection request data, and supplies the property data to the real estate property agent being a member. The system comprises a means for receiving the property data collected by the property data collection company as the property data for registration; a means for storing the property data for registration in a property database; a means for receiving supply request data to be the request to supply the property data from the real estate property agent; a means for performing retrieval from the property database, based on the supply request data, when the supply request data is received; and a means for transmitting the property data to the real estate property agent when the applicable property data is retrieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005068004-A (JP)
Title: Vapor axial deposition apparatus comprising rod cap
Inventor: SONG SI-HO
IPC: C03B37/014
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve vapor deposition efficiency in a vapor axial deposition apparatus for manufacturing an optical fiber preform.  <P>SOLUTION: This vapor axial deposition apparatus for manufacturing the optical fiber preform is provided with a chuck 110 which rotates and moves vertically, a starting rod 120 fixed to a chuck at the upper end, a rod cap 144 fixed to the other end of the starting rod and serving as a rotary body having a narrowed end, a first heater 150 for growing a core on a central portion of the rod cap by shooting a flame toward the central portion and a second heater 160 for growing a clad on the outer circumference of the rod cap by shooting a flame toward the outer circumference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006059416-A (JP)
Title: Optical disk device and its control method
Inventor: KUBO TAKESHI
IPC: G11B7/13
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a DC offset component when a tracking error signal is obtained by a push-pull method in an optical disk device.  <P>SOLUTION: A photodetector 51 for detecting a return light from an optical disk is divided into light receiving parts B and C in the center of a direction orthogonal to a track, and light receiving parts A and D positioned in the outside, and the light receiving parts B and C positioned on the center side are selected and arranged so as not to touch the overlapped part of 0-order and primary diffracted lights contained in the return light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058471-A (JP)
Title: Magazine
Inventor: ONO TAKEHISA
IPC: G03B27/46
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magazine, capable of housing a plurality of recording paper rolls by narrowing their intervals and stably pulling out a recording paper sheet.  <P>SOLUTION: A recording paper roll unit 40 is composed of the recording paper roll 10, a pair of rotating members 43, and a pair of supporting members 45. The outer peripheral surface of a rotating sleeve 43 is formed to be tapered. A recording paper roll unit 41 is constituted similar to the recording paper roll unit 40. The recording paper roll units 40 and 41 are positioned in the magazine 5 by a positioning mechanism. The recording paper rolls 10 and 11 become respectively independently rotatable, whereby scratch due to the slippage of the recording paper and faulty conveyance thereof are restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055929-A (JP)
Title: Cermet plate-like body and superabrasive cutting wheel
Inventor: YAMAMOTO EIJI
IPC: C22C29/02
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cermet plate-like body having high yield and excellent workability at the time of sintering.  <P>SOLUTION: This cermet plate-like body is made by mixing and sintering starting raw material powder made of first hard phase powder, second hard phase powder and binder phase powder. The first hard powder is made of carbide powder of Ti and at least one of carbon nitride powder and nitride powder of Ti, and is included by 40 to 65 wt.% in the starting raw material powder. The second hard phase powder is made of carbide powder, nitride powder and carbon nitride powder of one or more kinds of elements belonging to 4a, 5a and 6a groups in a periodic table. The binder phase powder is made of powder of one or more kinds of Co, Ni and Fe, and is included by 10 to 25 wt.% in the starting raw material powder. The plate-like body contains nitrogen of 0.9 to 4.0 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004347613-A (JP)
Title: Rapid assembly casting stand for slab gel
Inventor: PEREZ EVELIO
IPC: G01N27/447
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve proper alignment and assembly of the parts in a leak-proof manner, without damaging or breaking in casting stands of many electrophoresis gels.  <P>SOLUTION: Flat plates serving as molds and enclosures for slab gels are held together by a clamping frame, in which the side edges of the plates slide into facing channels and are pinched by lever-operated cams that compress the channel walls against the plate surfaces. The joined plates are held on a vertical support rack, containing a finger-operated spring-loaded notched clamp that presses down on the plates, to seal the opening at the bottom edges of the plates against a gasket. A well-forming comb for insertion between the plates contains flexible outwardly angled fingers, to seal against the spacers between the plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI