baber/WOPTO huggingface dataset:
Patent JP-2006214456-A (JP)
Title: Roller bearing
Inventor: WATANABE SATOSHI
IPC: F16C19/06
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing capable of preventing deformation of an inner ring caused by a state that interference between a shaft and the inner ring becomes tight in high-speed rotation, and also, capable of reducing torque without reducing rigidity and a rating load.  <P>SOLUTION: The roller bearing is provided with the inner ring 2 and an outer ring 4, which are arranged oppositely to each other so as to be relatively rotatable, a plurality of rolling bodies 6 arrayed between the inner/outer rings so as to be capable of freely rolling, and a seal plate 8 for preventing the leakage of a lubricant and the intrusion of foreign matters. The inner ring is fitted to the shaft with prescribed interference. The inner diameter of the inner ring is set almost to 6-18 mm. The roller bearing can rotate at a high speed of 80,000 rpm or more. When the pitch circle diameter of the rolling body is set as dm, the diameter of a virtual circle connecting the centers each other of the rolling bodies as PCD, the radius of the rolling body as r, the width of the roller bearing as W1, and a value obtained by subtracting the inner diameter of the inner ring from the outer diameter of the outer ring as W2, the relation of being 0.9dm<PCD<dm and 0.3>πr<SP>2</SP>/(W1×W2)>0.08 is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215093-A (JP)
Title: Retardation film and liquid crystal display device
Inventor: YOSHIKAWA SUSUMU
IPC: G02F1/13363
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film made by vertically aligning molecules of a rod-like liquid crystalline compound uniformly without defects.  <P>SOLUTION: The retardation film has an alignment film comprising at least one kind of polymer and an optical anisotropic layer comprising a liquid crystal composition which includes at least one kind of rod-like liquid crystalline compound and at least one kind of boronic acid compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212091-A (JP)
Title: Body supporting device provided with vibrator
Inventor: ITOU SAKUJI
IPC: A61G7/05
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the vibration of a vibrator from transmitting to a high-rigid structure member and to prevent a diaphragm from being damaged at the attaching part to a tension sheet.  <P>SOLUTION: The body supporting device comprises: a frame 1; the tension sheet 2 stuck to the frame 1 to support the body of a user and has elasticity in a state that tension is imparted; the diaphragm 3 mounted with the vibrator 4 and arranged on the back surface side of the tension sheet 2 for propagating the vibration of the vibrator 4 to the tension sheet 2; and a flexible and elastic band member 5 for holding the diaphgram 3 on the back surface of the tension sheet 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217117-A (JP)
Title: Television receiver
Inventor: TAKAHASHI RYUJI
IPC: H04N5/44
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver capable of prolonging lives of various members by suppressing power consumption by suppressing unnecessary audio output while audio of high quality is outputted.  <P>SOLUTION: The television receiver includes an internal speaker 11, a coaxial terminal 14, an output level detecting circuit 18 which detects the output level of the coaxial terminal 14, a TV microcomputer 4 which determines whether external equipment is connected to the coaxial terminal 14 based upon the detection result of the output level detecting circuit 18, a display section 26 which displays whether or not external equipment is connected to the coaxial terminal 14, an input operation section 8 for setting whether or not the output from the internal speaker 11 is muted, and an audio muting circuit 19 which mutes the audio output from the internal speaker 11 when the TV microcomputer 4 determines that external equipment is connected to the coaxial terminal 14 or when muting of the output from the internal speaker 11 is set at the input operation section 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217120-A (JP)
Title: Data collecting device
Inventor: NAKAMURA HAJIME
IPC: H03M1/12
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize a data collecting device capable of easily increasing kinds of collection cycles.  <P>SOLUTION: The present invention relates to improvement of a data collecting device which converts analog data from an object to be measured into digital data by an AD converting circuit and collects data in target collection cycles. The device has a thinning-out processing circuit which thins out the digital data obtained by the AD converting circuit to generate digital data differing in cycle; a storage means of storing digital data of respective cycles thinned out by the thinning-out processing circuit; and a resampling processing circuit which reads digital data of corresponding cycles out of the storage means and resamples the data according to the target gathering cycles, it is characterized by target collection cycles being of a plurality of kinds.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216292-A (JP)
Title: Incandescent lamp and lighting system using it
Inventor: ENDO TOSHIKAZU
IPC: H01K1/50
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incandescent lamp having an extremely long life while obtaining initial luminous flux provided in JIS-C-7501:2000, and a lighting system using it.  <P>SOLUTION: The rated power P of this incandescent lamp is 18-10 W, and it is equipped with a bulb 4 in the inside of which a mixed inert gas having a krypton gas as a main component is enclosed, and a double coil filament 5 disposed in the bulb 4 and made of tungsten. This double coil filament satisfies the relational expression of 0.40≤(D x L)/P≤0.50, wherein the wire diameter of the double filament is D mm, and the wire length of a light emitting part 15 is L mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215792-A (JP)
Title: Cassette-shaped recording medium and recording/reproduction apparatus
Inventor: YONEDA YASUHIRO
IPC: G06K17/00
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette-shaped recording medium with a built-in semiconductor memory and a recording/reproduction apparatus that can reliably exchange signals.  <P>SOLUTION: The cassette has a metal plate 3a and a toothed member 4a on a side, and the recording/reproduction apparatus has a magnet 5a and a toothed member 6a. At cassette loading, they are accurately positioned by magnetic attraction to ensure reliable contact between memory R/W control terminal groups 2 and 7, so that the cassette medium with a built-in semiconductor memory can be loaded and ejected automatically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221691-A (JP)
Title: Semiconductor storage device and its writing method
Inventor: FUJI YUKIO
IPC: G11C13/00
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device equipped with a phase-change memory which is sufficiently compatible with a DRAM interface.  <P>SOLUTION: Memory cells including phase-change elements arranged in an intersection part of a bit line and word line are provided in a memory cell array 18. Addresses and data accompanying a writing request are temporarily stored in a write address register 15 and a data register 14, respectively. Writing to the memory cell array 18 is not executed in the writing request of this cycle, but data stored are written to the memory cell array 18 when the next writing request occurs. In this case, two writing cycles, that is, a resetting cycle and a setting cycle, are provided. Then, the contents written to the memory cells are compared with the rewritten data, and only set data (crystallized and made low resistant) are written after only set cells are made to be temporarily reset (made amorphous and highly resistant).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005226649-A (JP)
Title: Badvanced firtree and broach slot form for turbine stage 1 and 2 buckets and rotor wheel
Inventor: LAGRANGE BENJAMIN ARNETTE
IPC: B63H1/20
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stress acting on a bucket and a wheel in its installation place by reducing the number of required buckets.  <P>SOLUTION: A turbine bucket 11 and a wheelpost 13 assembly reduces to 60 pieces from 92 pieces in the bucket number in at least one of turbine stages. The bucket and the wheelpost are formed of complementary fillets 25, 26, 27, 31, 32 and 33 and tongues 22, 23, 24, 28, 29 and 30 capable of inserting the bucket into a broach slot 12 between the two wheelposts. An angle of a tongue surface of both the bucket 11 and the wheel post 13 falls within a range of 50° to 57°. An upper surface of the wheel post is scalloped for reducing weight, and the bucket is formed of a curved surface and a straight surface for reducing the stress to the assembly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006220286-A (JP)
Title: Controller for work vehicle
Inventor: EGUCHI SHINGO
IPC: F16H61/40
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform stop operation of a tractor simply.  <P>SOLUTION: When an engine starts (S12) and T1 time elapses (S15:yes), running work such as change gear ratio adaptation control is performed (S21). In this running work, whether a gear shift pedal is stepped on or not is determined (S22). When the gear shift pedal is not stepped on (S22:no), rotational speed of the engine, rotational speed of a main gear shift output part, and vehicle speed are read (S23). When vehicle speed is below predetermined minute speed V1 (for example, about 0.1 Km/hour) (S24:yes), a running controller 210 turns OFF an advance clutch solenoid valve 46 and a backing clutch solenoid valve 48 to shut off driving force to a running part by regarding that an operator has intention to stop running (S16). Auto brake operation for turning ON an auto brake solenoid valve 67 for a brake cylinder 68 of a front wheel and a rear wheel and applying brake is performed (S17).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228537-A (JP)
Title: Portable apparatus system utilizing battery at emergency
Inventor: TAKEI TOSHITAKA
IPC: H01M2/10
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of driving a portable apparatus by a dry battery at emergency while maintaining small size and reduced thickness of a battery housing part and the portable apparatus, and to make it unnecessary to carry a dry battery case in order to preventing such a situation that the portable apparatus system can not be driven by the dry battery in case of leaving the battery case beind.  <P>SOLUTION: Members constituting a battery housing part, members which can be housed in the battery housing part, or members attached to the portable apparatus are utilized as a dry battery holding means, a battery connection means, and an apparatus connection means. Consequently, every means for driving by the battery can be reduced in their size, and capable of being carried together with the portable apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224442-A (JP)
Title: Image forming device and printer driver
Inventor: KAMETANI YOSUKE
IPC: G06F3/12
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device saving on memory capacity necessary for filing and realizing management of downloaded font with a little load of print processing.  <P>SOLUTION: The image forming device 10 is provided with: a data receiving section 20 which receives from a host the downloaded font necessary for printing the printing data from among the printing data and the downloaded font classified in advance into a plurality of groups and information of the groups to which the downloaded font belongs; a recording device 3 for storing the printing data and the downloaded font; a job management section 21 which decides whether the received downloaded font belongs to a group different from the downloaded font stored in the storage device on the basis of the information, and stores it in the storage device if the received downloaded font belongs to a downloaded font of a different group; and a printing section for performing printing operation using the stored printing data and the downloaded font stored in the storage device 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223648-A (JP)
Title: Fire hydrant apparatus
Inventor: DEMACHI SATOSHI
IPC: A62C35/20
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a door from projecting largely when using a fire extinguishing device in a fire hydrant apparatus or when the door is abruptly opened by vibration or the like.  <P>SOLUTION: This fire hydrant apparatus 1 is provided with an inclination mechanism slightly tilting a door of a fire extinguisher forward by a door rotating shaft and a stop part, when the pullout type door of the fire extinguisher, which is locked by a latch mechanism, is released, and an attachment/detachment mechanism pulling out the door upward in its inclined state so as to detach a bearing part of the door of the fire extinguisher from the door rotating shaft, so that, even if the door of the fire extinguisher is abruptly opened by the vibration or an incomplete closing operation, the door is just inclined forward and prevented from being widely opened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231104-A (JP)
Title: Embrittlement treatment apparatus and embrittlement treatment method for porous material
Inventor: ISOBE TAKAHISA
IPC: B09B5/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embrittlement treatment apparatus capable of realizing the shortening of a treatment time with a small number of steps and performing protection of a high-pressure instrument, and an embrittlement treatment method.  <P>SOLUTION: The embrittlement treatment apparatus comprises a high-pressure vessel 1 capable of increasing/decreasing the pressure and a cartridge 2 which encapsulates a porous material such as concrete pieces 10 for filling the high-pressure vessel 1 with water 11. The cartridge 2 raises the pressure in the high-pressure vessel 1 and thereafter quickly reduces the pressure in the high-pressure vessel 1 to an approximately atmospheric pressure using the expandable/contractable embrittlement treatment apparatus having a water-shielding property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231548-A (JP)
Title: Inkjet recording apparatus
Inventor: WATANABE KEIICHIRO
IPC: B41J2/165
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that compatibility between the shortening of processing cycle time and the maintenance of performance of an inkjet head is difficult in a continuously-operated inkjet recording apparatus 4, because time-duration processing cycle time allocated to maintenance is made longer in the inkjet recording apparatus 4 wherein the maintenance of the inkjet head 6 is performed.  <P>SOLUTION: The inkjet head 6 for a medium 2 to be processed the next time is maintained in accordance with time from timing when a medium 2 processed the previous time is carried out from the inkjet recording apparatus 4, to timing when the medium 2 to be processed the next time is aligned. This enables the shortening of the processing cycle time by securing processing time when the maintenance of the inkjet head 6 is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253072-A (JP)
Title: System and method for gamut mapping control
Inventor: DE BAER DIRK C
IPC: H04N1/60
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a profile editing system to enable modifications to source/destination color data and/or gamut maps.  <P>SOLUTION: Generally, there are three process flows for color profile editing according to the present invention. A type-A process is directed to a method for gamut mapping source color data to destination color data. The method comprises modifying the source color data in a source color space on the basis of a color profile edit. Then, the modified source color data are converted to the destination color space to produce the destination color data. Type-B processes are directed to methods for gamut mapping source color data to destination color data and then modifying the destination color data on the basis of a color profile edit to generate color data. Type-C processes are directed to color profile edits that are applied directly to the gamut map that converts the source color data to the target color space to thereby produce the destination color data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006237856-A (JP)
Title: Image processing device, image processing method, program for executing the method on computer and record medium
Inventor: MIYAGI NORIKO
IPC: H04N1/46
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate image processing based on automatic color determination in ACS even if a user designates a color process mode or a monochrome process mode.  <P>SOLUTION: An image processing device comprises an automatic color determinator 14 for determining whether an input image signal containing a plurality of color signals is of a color image or a monochrome image, an operation panel 13 for accepting the selection of the color process mode of performing color image processing, and the monochrome process mode of performing monochorome image processing, and a filter processor 7 and an output controller 19 for performing at least any image processing of color processing and monochrome processing with respect to the input image signal. Even if the monochrome process mode is accepted, the image processing is performed based on the determination result by the automatic color determinator 14 and the monochorome image processing is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341531-A (JP)
Title: Wireless communications system and radio station
Inventor: NAKAGAWA YOICHI
IPC: H04B7/06
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communications system which can reduce the influence of radio wave interference with other radio stations that use the same frequency band, and further prevent information from leaking to other radio stations under a quasi-static fading environment of wireless communication.  <P>SOLUTION: A transmitter station 101 selects, on the basis of the quality information of a transmission path 104, an optimum one of a plurality of antennas to transmit a packet from the selected antenna to a receiver station 102. The receiver station 102 receives the packet from the transmitter station 101, by one antenna selected from among a plurality of antennas, and switches the currently selected antenna to another one. Then, the receiver station 102 transmits a response packet, which is responsive to the received packet, to the transmitter station 101 from the switched antenna. The transmitter station 101 receives the response packet by each of the plurality of antennas, and selects an antenna, which exhibits the best reception quality, as a packet transmission antenna and transmits a packet from the selected antenna to the receiver station 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235232-A (JP)
Title: Manufacturing method of optical compensation sheet and optical compensation sheet
Inventor: TAKEDA AKIHIKO
IPC: C08J7/044
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of optical compensation sheet which prevents particle sedimentation, is capable of reliably applying particles by a desired amount and does not cause dissolution of the particle, and to provide an optical compensation sheet which is manufactured by the manufacturing method of optical compensation sheet, is excellent in light diffusivity and has light transparency.  <P>SOLUTION: The manufacturing method of optical compensation sheet includes at least an application of coating liquid for light diffusing layer comprising a binder, organic particles of particle size ≤100 μm and a particle sedimentation preventing agent onto a substrate. The optical compensation sheet is manufactured by the manufacturing method of optical compensation sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005242360-A (JP)
Title: Liquid crystal display device
Inventor: LIN TSUNG-HSIEN
IPC: G02B5/30
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for embodying an optical compensation layer for increasing the visual angle of a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device comprises a liquid crystal cell, a couple of polarizing plate which is provided across the liquid crystal cell, a 1st compensation layer which is provided between the liquid crystal cell and one polarizing plate, and a 2nd compensation layer which is provided between the liquid crystal cell and the other polarizing plate. Optical characteristics of the 1st compensation layer satisfy 0.644<R0(450)/R0(550)<1 and 1<R0(650)/R0(550)<1.36. Optical characteristics of the 2nd compensation layer satisfy 1<Rth(450)/Rth(550)<1.35 and 0.874<Rth(650)/Rth(550)/1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006230953-A (JP)
Title: Golf club head
Inventor: OKU YUTAKA
IPC: A63B102/32
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head with which comfortable metallic sound is obtained concerning the golf club head.  <P>SOLUTION: In the golf club head of a hollow shell body structure obtained by forming a hollow head main body having an opening part at its crown part of metallic material and a plate member made of fiber reinforced resin is mounted to the crown part covering the opening part, a bridge part for dividing the opening part into a plurality of sections is constructed by separating from the plate member between the edge part of the opening part. In an invention concerning Claim 2, the bridge part is provided in the front and rear direction of the head main body orthogonally to the face part of the head main body in the golf club head described in Claim 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244716-A (JP)
Title: Fuel cell generator, fuel cartridge, and fuel cell system using them
Inventor: KANAI HIROKO
IPC: H01M8/10
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of reducing an exhaust volume outside the system of reaction products such as water produced from electrochemical reaction of a fuel cell.  <P>SOLUTION: The fuel cell system, provided with a case 140 containing a fuel cell inside, an air intake port 142 fitted to the case 140, and an exhaust matter exhaust port, is further provided with a fuel cell power generating device 110 arranged at a different position of the case from the air intake port 142 and the exhaust matter exhaust port, and a fuel cartridge 150 arranged in free detachment from the fuel cell and equipped with a fuel storage part storing fuel, a fuel supply port supplying fuel to the fuel cell, and a removal means removing water exhausted from the fuel cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI