baber/WOPTO huggingface dataset:
Patent JP-2004138054-A (JP)
Title: Turbocharger and housing thereof
Inventor: CLAUS HARTMUT
IPC: F02B37/24
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a turbocharger, and to miniaturize the turbocharger without degrading the startability.  <P>SOLUTION: This turbocharger comprises first and second turbocharger components, and further comprises a turbine housing having at least one set of rotor shafts 5 and 5' to define the axis of rotation, and gas feed passages 9 and 9' to feed exhaust gas in the turbine housing 2. At least one turbine rotor is tightened to the rotor shaft so as to be rotated together with the rotor shaft. Compressor housings 3 and 3' having at least one air feed passage to feed air to be compressed are provided, and at least one compressor rotor is fixed to one end of the rotor shaft in the compressor housing. The first and second turbocharger components are connected to each other, first and second turbine housing means face each other, and first and second compressor housing means extend from the turbine housing means connected to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005104629-A (JP)
Title: Substrate storage tool, substrate transport device, and substrate transport method
Inventor: KAI SEIICHI
IPC: B65D85/86
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the storage number of printed circuit boards in a substrate case, and to improve the yield of the printed circuit boards.  <P>SOLUTION: A substrate transport device comprises a substrate storage means for storing a plurality of substrates with a predetermined interval therebetween, a supporting stand to support the plurality of substrates from a lower side so that the height of at least adjacent substrates is different from each other, and a transport means to take the substrates out of the substrate storage means by holding upper portions of the substrates, or to store the substrates in the substrate storage means by holding upper portions of the substrates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343032-A (JP)
Title: Lifting mechanism of workpiece and processor of same
Inventor: ASAKURA KENTARO
IPC: H01L21/687
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lifting mechanism of a workpiece capable of reducing a drawback of adhesion of a deposit due to the infiltration of gas between a lifter pin and a pin inserting hole, and to provide a processor provided with the same.  <P>SOLUTION: This lifting mechanism of a workpiece has pin inserting holes 50 each penetrating a placing stand 38 for placing a workpiece W to be processed in a processing chamber in a vertical direction, lifter pins 52 inserted into the pin inserting holes so as to be freely lifted, and a driving means for driving the lifter pins so that the pins perform protrusion operation from the pin inserting holes, and the lifting mechanism enables the workpiece to vertically lift by the protrusion operation of the lifter pins. On the placing stage, an extending sleeve 68 constituted to protrude downward coaxially with the insertion holes 50 from its bottom portion 38b is provided, and the lifter pins are inserted in the extending sleeve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107995-A (JP)
Title: Random number generation circuit, semiconductor integrated circuit, ic card and information terminal device
Inventor: YASUDA SHINICHI
IPC: G09C1/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small random number generation circuit that can generate a high quality random number at a high rate, and a semiconductor integrated circuit, an IC card and an information terminal device using the same.  <P>SOLUTION: The random number generation circuit, which inputs a digital random number signal of a first generation rate to output a digital random number signal of a second generation rate twice as high as the first generation rate, comprises a continuous signal processing part for processing the digital random number signal so that both a high level and a low level are not repeated more than a given count, a high speed signal adopting part for adopting signal components corresponding to the second generation speed into the digital random number signal, and a smoothing processing part for controlling the appearance frequencies of the high level and low level in a data sequence of the digital random number signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094269-A (JP)
Title: Ac plasma display and its driving method
Inventor: SHOJI TAKATOSHI
IPC: G09G3/292
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To extend a writing voltage operation margin for securing a successful display state by improving a writing failure to be caused by excessive quantity of active particles in address period in an AC plasma display.  <P>SOLUTION: In the AC plasma display constituted by dividing one field of time for constituting one screen into sub-fields and dividing each sub-field at least into priming period and address period, etc, period for setting potential of a scanning electrode Sn in the priming period higher than that of the scanning electrode Sn in the address period is set before transition from the priming period to the address period of one field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111610-A (JP)
Title: Preparing and cutting apparatus for bulbous vegetable
Inventor: KAKOI TOSHIAKI
IPC: B26D3/26
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure, to save space, and to make maintenance easy in an apparatus for cutting and preparing a root hair part and a stem part of bulbous vegetable such as shallots.  <P>SOLUTION: This preparing and cutting apparatus comprises two carrying belts 2 that are disposed in parallel and travel at a constant speed and a pressing belt 5 which comes into contact with a lowering part 2b that turns from a horizontal part 2a of each carrying belt to the downside along a pulley and grips the root hair part and the stem part of the bulbous vegetable. A cutter 10 for cutting the bulbous vegetable that is gripped between the carrying belts 2 and the pressing belt 5 and carried is not disposed in the horizontal parts 2a of the carrying belts 2, but is disposed between the lowering parts 2b of the carrying belts 2, and is cut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111421-A (JP)
Title: Reducing water producing apparatus
Inventor: KAWAHARA YOSHIYUKI
IPC: A47K3/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reducing water producing apparatus which is made small in size and simple in structure and with which the whole hot water in a bath is made into reducing water capable of activating human skin cells.  <P>SOLUTION: A circulation pump 6 for circulating the hot water in the bath (a water storage tank) and a vertically-long bottom-blind cylindrical vessel 7 are housed in a box unit 9. A top opening of the vessel 7 is blocked by a cover plate 10. A plurality of ceramics 8 prepared by sintering a mineral or a metal oxide are inserted into the vessel 7 so that an aperture 11 is formed in the upper part of the vessel 7. The hot water sucked by the circulation pump 6 is introduced into the vessel 7 from the bottom and the ceramic-treated water being the reducing water is discharged from the cover plate 10 of the vessel 7 and sent to the bath 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112291-A (JP)
Title: On-vehicle display
Inventor: ITO YUJI
IPC: B60R11/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To enjoy an image from a front seat passenger at the time other than the time of stopping of a vehicle and to switch a mode where the image can be visually recognized by a driver and a mode where the image cannot be visually recognized in response to content of display.  <P>SOLUTION: LCF3 having a black layer 3b is arranged in front of a display 2. The display is adjusted by the black layer 3b in the LCF3 such that an angle of visual field of the display becomes, for example, 90° and a louver angle becomes 20°. Further, the LCF3 is rotated in response to the content displayed by the display 2 and the case where not only the front seat passenger side but also a driver's seat side are included in the angle of visual field and the case where the front seat passenger side is included in the angle of visual field and the driver's seat side is not included therein are switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123778-A (JP)
Title: Optical composite component and optical transmission system employing the same
Inventor: IEDA TOMOAKI
IPC: H04B10/27
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical composite component that has both a function of an optical demultiplexer / multiplexer for optical signals within a particular wavelength band and other bands than the particular wavelength band, and a function of an optical divider for optical signal with the particular wavelength band, and distributes one wavelength of an optical signal subjected to wavelength multiplexing by a one system of optical fiber to a plurality of paths.  <P>SOLUTION: The optical composite component 200 which has an optical filter 203 with characteristics of transmitting part of light with the particular wavelength band and reflecting the other light with the particular wavelength band and light other than the particular wavelength band, is used for photoelectric conversion sections 113a to 113c. Since the photoelectric conversion sections 113a to 113c are connected in cascade, and the photoelectric conversion sections 113a to 113c sequentially branch the optical signal and convert the signal into an electric signal while demultiplexing only the optical signal with the particular wavelength band from the optical signal other than the particular wavelength band subjected to wavelength multiplex transmission, the light with the particular wavelength band of the optical wavelength multiplex signal is distributed to a plurality of the photoelectric conversion sections 113a to 113c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121469-A (JP)
Title: Protector for disaster prevention equipment
Inventor: NOMI TAKASHI
IPC: G21F3/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for disaster prevention equipment which makes the equipment located in a high-level radiation zone less susceptible to radiation and makes it possible to easily and quickly replace the equipment accommodated in the protector as described above.  <P>SOLUTION: The protector for the disaster prevention equipment 5 is located in the high-level radiation zone. The protector includes a main body part 71 formed on the outer periphery of the equipment 5 and a cover part 81 which is connected to the main body part 71 with connectors 90 and 94 so that the cover part 81 can open and close and covers the equipment 5, and the main body part 71 and the cover part 81 consist of radiation shielding members 72 and 82 which shield the equipment 5 from radiation. Moreover, a clearance is formed between the main body part 71 and the cover part 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118937-A (JP)
Title: Unloaded shot preventing mechanism for nailing machine
Inventor: ADACHI MICHIAKI
IPC: B25C7/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unloaded shot preventing mechanism for a nailing machine applicable to a magazine, into which finishing nails having a nail shaft part with a very thin diameter are loaded, and capable of preventing the unloaded shot by surely detecting a state that the number of the nails are reduced below a prescribed number.  <P>SOLUTION: A nail detecting lever 36, in which a detection end 35 capable of advancing into a nail storage part 26 of the magazine 18 is formed to one side across the nail storage part 26 of the magazine 18, is arranged freely rotatably between the lowermost pusher 27a and a pusher 27 above it. The lower end of an unloaded shot preventing arm 33, whose upper end is arranged in the vicinity of a starting means 22 and which starts and operates the nailing machine 10 in cooperation with the starting means 22, is arranged oppositely to the end part on the side opposite to the detection end 35 of the nail detection lever 36. Further, a detection end storage part (39) for storing the detection end 35 of the nail detection lever 36 is formed to the other side across the nail storage part 26 of the magazine 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118460-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: ISHIHARA RIYUUJIN
IPC: G01R33/30
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of easily figuring out the positional relationship between a filming area, a sensor area, and the central area of a static magnetic field, and always filming at suitable positions to prevent re-shooting.  <P>SOLUTION: The magnetic resonance imaging apparatus is equipped with at least four high-frequency transmitters which are placed at different positions in a magnetic shield room and generate high frequency for positioning, a high-frequency receiving antenna which is arranged at a high-frequency receiving coil and receives high frequency for positioning, and a calculating means which calculates disposition of high-frequency coil based on the time from sending the high frequency for positioning with each high-frequency transmitter until receiving by the high-frequency receiving coil. The relative positional relationship between the obtained disposition and the magnetic field center is shown to the photographer, and the position of high-frequency receiving coil is controlled based on the disposition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125330-A (JP)
Title: Motor-driven press
Inventor: SUZUKI SHINJI
IPC: B30B15/14
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven press with which press working excellent in working efficiency is performed.  <P>SOLUTION: When a worker or the like enters into the predetermined area decided on the basis of the driving range of a ram 20, an intrusion sensor 2 detects that and a signal is sent to a controller 1. When the intrusion signal is sent from the intrusion sensor, a relay 6 is turned off and the power source to a servomotor 8 is interrupted with the controller 1. Thereafter, when a command for turning on the power source is sent from an operating device 4, the servomotor 8 is controlled so as to return the ram 20 to the work origin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126532-A (JP)
Title: Method for manufacturing polysulfone polymer halomethylated form
Inventor: HAMADA MASAHIRO
IPC: C08G75/20
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic polysulfone polymer halomethylated form without using chloromethyl methyl ether, safe and inexpensive, and industrially feasible.  <P>SOLUTION: In this method for producing an aromatic polysulfone polymer halomethylated form, a formaldehyde acetalate and a halogenating agent are used in the presence of a catalyst, and a chloromethylating agent is generated in the reaction system for the implementation of halomethylation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040835-A (JP)
Title: Electronic camera apparatus
Inventor: IWANAGA MASAKUNI
IPC: H04N5/232
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To speedily confirm an object image to be recorded while reducing power consumption.  <P>SOLUTION: When a user operates a shutter key while watching an object thrugh an optical finder in the state of optical finder photographing, a shutter-on signal which occurs with the operation is captured (step SA10) and continuously, monitor display-on processing is carried out (step SA11). By the monitor display-on processing, display blocks from a VRAM to a display device are turned on. Thereby, when photographed image display/image storage processing is carried out in the next step SA12, a photographed image which is the object image in operating the shutter key is displayed on the display device, and photographed image data are stored into a flash memory. Thus, the user is capable of speedily confirming the stored object image without performing a complicated operation such as a mode switching operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005126568-A (JP)
Title: Gas regulator and thermoplastic resin foamed body using it
Inventor: OKUDA NOBORU
IPC: C08K5/10
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin foamed body which is good in volume restorability and can in a short time displace the combustible foaming gas by an inorganic gas such as air.  <P>SOLUTION: The gas regulator consists of the following components (a) and (b). The component (a) is at least one selected from glycerine fatty acid esters, fatty acid amides and alkyl fatty acid amides. The component (b) is at least one selected from polyglycerine fatty acid esters having two or more of the glycerine condensation degree, polyglycerine fatty acid diesters having two or more of the glycerine condensation degree, polyglycerine fatty acid triesters having two or more of the glycerine condensation degree, alkylamine, and hydroxyalkyl amine fatty acid esters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130628-A (JP)
Title: Dc brushless motor
Inventor: SAKAYANAGI TOMOJI
IPC: H02K3/12
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for DC brushless motors, having the same tooth width and different slot depths and cross sections, wherein the difference in resistance between outer and inner concentric windings is eliminated, when the wires are wound, using coil formers having identical number of turns but different perimeters and the concentric windings can be simultaneously inserted by inserter, and to provide a winding insertion method based on inserter method.  <P>SOLUTION: The stator comprises larger slots and smaller slots disposed on a two slots-by-two slots basis, and outer concentric winding and inner concentric winding wound using coil formers different in perimeter. The inner concentric winding whose size is smaller by one size or more than the standard size relative to the diameter of wire of the outer concentric winding, and this enables reduction of the weight of the wires and simultaneously insert both the wires. As a result, an efficient motor can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129780-A (JP)
Title: Semiconductor module and method of confirming mounted position
Inventor: NAKAYAMA SATOYUKI
IPC: G06K19/077
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of confirming mounted position by which the mounted position of a semiconductor chip can be confirmed nondestructively and easily by suppressing the cost up.  <P>SOLUTION: After an IC-side reference position mark 6 used for confirming the mounted position of the semiconductor chip 3 is formed on the surface of the chip 3, at the same time, a substrate-side reference position mark 5 disposed to face the mark 6 is formed on a transparent insulating substrate 1, and the chip 3 is mounted on the substrate 1; the relative positions of the marks 6 and 5 are confirmed through the substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133329-A (JP)
Title: Underfloor ventilation spacer
Inventor: GOYA SHUICHI
IPC: E04B1/64
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underfloor ventilation spacer which can be adapted to difference in intervals of anchor bolts to be inserted into bolt inserting holes, and fluctuations in implantation position in the width direction of a foundation, and which is not displaced from the foundation and a sill, once fastened and fixed by means of the anchor bolt.  <P>SOLUTION: This underfloor ventilation spacer 10 is composed of a thick plate-shaped resin which is equipped with insertion holes 1a for a pair of or a plurality of pairs of anchor bolts to be inserted in a thickness direction. The spacer 10 is interposed between the foundation 2 and the sill 3 so as to form a ventilation gap between the foundation 2 and the sill 3. The insertion holes 1a for the pair of or the plurality of pairs of anchor bolts are axisymmetrically formed in an almost truncated chevron shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158450-A (JP)
Title: Resistive touch screen
Inventor: BOURDELAIS ROBERT P
IPC: G06F3/045
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve robustness of a touch screen and reduce the manufacturing cost by providing an improved means for separating conductive layers.  <P>SOLUTION: A resistive touch screen includes: a transparent substrate; a first conductive layer located on the hard substrate; a flexible transparent cover sheet having integral compressible spacer dots; and a second conductive layer located on the flexible transparent cover sheet. The vertexes of the integral compressible spacer dots extend through the second conductive layer, whereby, when a force is applied to the flexible transparent cover sheet at the location of one of the compressible spacer dots, the compressible spacer dot is compressed to allow electrical contact between the first and second conductive layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169020-A (JP)
Title: Curable composition, sealing material and adhesive
Inventor: BANDO AKIHIKO
IPC: C09J183/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition which can give a cured product exhibiting excellent weatherability, and a sealing material and an adhesive which use the curable composition.  <P>SOLUTION: The curable composition comprises 100 pts.wt. organic polymer having at least one crosslinkable and hydrolyzable silyl group and 30-200 pts.wt. calcium carbonate having a BET specific surface area of 2-15 m<SP>2</SP>/g. The curable composition comprises 100 pts.wt. organic polymer having at least one crosslinkable and hydrolyzable silyl group and 30-200 pts.wt. and calcium carbonate having an average particle diameter of 0.3-2 μm. The above curable composition comprises 0.1-100 pts.wt. phyllosilicate, and further comprises 0.1-20 light stabilizer and/or 0.1-20 pts.wt. ultraviolet absorber. In the above curable composition, the principal chain of the organic polymer is composed essentially of a polyether polymer and/or a vinyl polymer. The sealing material and the adhesive comprise the above curing composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005136665-A (JP)
Title: Method and device for transmitting and receiving data signal, system, program and recording medium
Inventor: MIYAOKU TAKETO
IPC: H04B10/556
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To transmit/receive a significant data signal even when using a light emitting device whose frequency response is slow.  <P>SOLUTION: In this data transmitting system having a color flash signal transmitting means 11 and a color display means 12, the color flash signal transmitting means 11 performs the arithmetic processing of a data value specified to hue to convert it into a hue difference, and the color display means 12 successively displays a second color whose hue is different only by the hue difference following the first color. Also, in the data receiving system having an image sensor means 20 and a color flash signal receiving means 21, the color flash signal receiving means 20 calculates the hue difference of respective pixels between image frames successively imaged by the image sensor means 21, and extracts pixels generating the hue difference which is a fixed value or more as signal components, and performs the arithmetic processing of a hue difference generated in the signal components to convert it into a data value, and receives the data value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI