baber/WOPTO huggingface dataset:
Patent JP-2005214794-A (JP)
Title: Winding stem structure and timepiece equipped therewith
Inventor: TOKORO TAKESHI
IPC: G04B37/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily detachable and disassemblable winding stem structure equipped with two internal and external winding stem parts, and a timepiece equipped therewith.  <P>SOLUTION: This winding stem structure 20 of the timepiece has a first winding stem 30 equipped with a first gear 34 and a first small diameter part 33, a second winding stem 40 equipped with a second gear 46 engaged with the first gear 34 and a second small diameter part 44, and a joint 60 for connecting the first and second winding stems together. The joint 60 has a plate-shaped lever member 70 equipped with a first recessed part 71 having an opening at one end 70a for storing detachably the first small diameter part of the first winding stem and a second recessed part 72 having an opening at one end 70b for storing detachably the second small diameter part of the second winding stem, and a return spring member 80 covering openings 71a, 72a of the first and second recessed parts of the plate-shaped lever member and mounted on the plate-shaped lever member detachably and elastically in the state where the first and second winding stems are stored in the first and second recessed parts of the plate-shaped lever member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218263-A (JP)
Title: Small-sized generator
Inventor: HONMA MITSUO
IPC: H02K7/102
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized generator capable of achieving excellent braking performance without having a complicated structure.  <P>SOLUTION: This small-sized generator 1 is provided with a rotating shaft 21 formed with a blade 51, rotors 22, 23 rotating integrally with the rotating shaft 21, a plurality of magnets 221, 231 arranged so as to have poles different from each other in rotational directions of the rotors 22, 23, a coil 241 disposed so as to face the magnets 221, 231, bearings 31 supporting the rotating shaft 21. Each of the bearings 31 is formed with a resistance member 33 for preventing the rotating shaft 21 from moving in the axial direction in accordance with a force a blade 51 receives. Moreover, a braking device 41 for braking the rotation of the rotor 23 while the rotating shaft 21 moves by a fixed distance with respect to the resistance member 33 is disposed so as to approach the rotor 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216783-A (JP)
Title: Operating method of on-vehicle fuel cell stack
Inventor: OKAZAKI KOJI
IPC: H01M8/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method of an on-vehicle fuel cell stack by which the temperature of an air-cooled fuel cell is rapidly increased up to an appropriate temperature for a power generation reaction.  <P>SOLUTION: A temperature of a power generation cell is measured, and if the measured temperature is or less than a predetermined operating reference temperature of the power generation cell, distribution of air for cooling is controlled to be zero by an air quantity distribution mechanism. When starting, the introducing port of the air for cooling is closed. On the other hand an introducing port of air for reaction is kept to be open, and simultaneously a fan is operated. Then a total air quantity introduced flows into from the introducing port of the air for reaction as a flow rate of the air for reaction, and is used for reaction with hydrogen, and cooling is suppressed. The power generation reaction is promoted, and it takes little time until the temperature is raised up to the prescribed operating temperature. The temperature of the power generation cell is measured without limiting to only at starting, and distribution of the air for cooling is controlled to be zero, by which the temperature of the power generation cell tends to easily rise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213962-A (JP)
Title: Supporting column fixing aid
Inventor: MATSUO KICHIKON
IPC: E04H17/26
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting column fixing aid for allowing a nonprofessional person to easily and quickly erect and hold a supporting column on a foundation block in the vertical when forming a fence and for stabilizing the erecting attitude thereof without being affected by crosswind or vibration.  <P>SOLUTION: The supporting column fixing aid comprises a vertical gutter shaped supporting column holding part 2 to be fitted to the outer face of the supporting column 6, an engaging piece 3 for preventing the removal of the supporting column holding part 2 from the supporting column 6, a horizontal plate-shaped base part 5, and a fitting boss 9 to be fitted to a hole 8 in the outer face of the supporting column 6 for fitting the supporting column holding part 2 to the supporting column 6. The engaging piece 3 is protruded from the opening side end of the supporting column holding part 2 along the longitudinal direction to the inside for engaging with the outer face of the supporting column 6. The base part 5 extends horizontally from the lower end of the supporting column holding part 2 to the outside. The fitting boss 9 is protruded to the inside of the supporting column holding part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219889-A (JP)
Title: Paper sheet feeding cassette and image forming device equipped with it
Inventor: MAEDA NAOYUKI
IPC: B65H1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet feeding cassette capable of easily regulating a rear end position of a paper sheet and an image forming device equipped with it.  <P>SOLUTION: This paper sheet feeding cassette is provided with a first size display part 24 on a cassette body part 1, and a second size display part 15 on a rear end stacking part 9. When the paper sheet equal to or larger than a predetermine size is stored, the rear end stacking part 9 is pulled out to a predetermined position, and the first size display part 24 is covered by the pulled rear end stacking part 9. Thereby, it is possible to display only the second size display part 15. Only the second size display part 15 of the first size display part 24 and the second size display part 15 is displayed, and thereby the rear end position of the paper sheet can be easily regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219436-A (JP)
Title: Manufacturing equipment of lens
Inventor: FUJIMORI HITOMI
IPC: B29L11/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment of a lens which prevents lowering of productivity, complication of a manufacturing process and deterioration of an optical performance of the lens.  <P>SOLUTION: The manufacturing equipment 1 has a preparing tank 11 which prepares a resin composition, an injection needle 12 which injects the liquid resin composition into a cavity 20 formed by a glass mold being a molding tool, and piping 13 which connects the preparing tank 11 and the injection needle 12 together. The piping 13 has a double structure and has an outer pipe 131 and an inner pipe 132 which is smaller in a diameter than the outer pipe 131 and disposed in the outer pipe 131. The liquid resin composition from the preparing tank 11 is supplied into the inner pipe 132. A temperature keeping fluid W for regulating the temperature of the resin composition in the inner pipe 132 to be in a prescribed temperature range is filled between the outer pipe 131 and the inner pipe 132.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221975-A (JP)
Title: Developing roll
Inventor: OOKUWA KENICHI
IPC: C08L69/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roll excellent in toner chargeability, toner transportability, resistance against toner filming and wear resistance and providing high image characteristics for a long time.  <P>SOLUTION: The developing roll has a base rubber layer 21 formed over the outer peripheral face of a conductive axial body 14 composed of a cylindrical sleeve 12 and end caps 13 closing both ends of the sleeve, and has an intermediate layer 22 on the outer peripheral face of the rubber layer and further a surface layer 23 thereon. The surface layer 23 is made of a composition having rubber elastic particles having specified particle diameters dispersed in a polymer material containing a specified polycarbonate copolymer as an essential component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004247733-A (JP)
Title: Lithography apparatus including gas washing system
Inventor: DE BOKX PIETER KLAAS
IPC: H01L21/027
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption of gas and contamination by an outside atmosphere, to remove water on a resist for decreasing the absorption of projection beam light, and to increase a transmittance in the resist in a lithography apparatus having a gas washing system for creating the laminar flow of a transparent and non-absorbing gas to the light in space through which projection beam light passes to reduce absorption by the periphery atmosphere of projection radiations.  <P>SOLUTION: In the gas washing system 200, a gas flow 203 radially flowing outward in the space between a system and a substrate W from an outlet 202 is generated outside the laminar flow gas flow crossing a projection beam PB from an outlet 17 to an inlet 18. The radial gas flow 203 faces outward in the space and has a radial velocity larger than zero at all places in the space, thus removing the water before the resist on the substrate reaches the projection beam PB and substantially preventing gas from being mixed from the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228675-A (JP)
Title: Image display device and its manufacturing method
Inventor: KOYAIZU SATOKO
IPC: H01J31/12
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device and its manufacturing method, having improved reliability and display quality by suppressing the occurrence of discharge.  <P>SOLUTION: The image display device comprises an envelope which has a first substrate and a second substrate facing arranged on the first substrate with a given gap between them, and a plurality of pixels provided in the envelope. A plurality of spacers 30a, 30b for supporting atmospheric pressure load, acting on the first and second substrates, are arranged between the first and second substrates in the envelope. Ununiform roughness 50 of 1-100 μm depth is formed across the entire surface of spacers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224780-A (JP)
Title: Air sending structure and waste disposal site
Inventor: TANIGUCHI KAZUYUKI
IPC: B09B1/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To send air to a broad region of waste disposed of to a waste disposal site.  <P>SOLUTION: A covering layer 20 including a plane air sending member 21, a sheet material 22, a sheet protective material 23, and a concrete layer 24 in this order from a lower part, is provided to cover the whole surface of waste 12 disposed of to a recessed surface 10 of the waste disposal site. The air sending member 21 is made of nonwoven fabric, and air is sent from an air pump (not shown) thereinto at a pressure, e.g., 1,100 hPa. The air sent is supplied to a given range toward the waste 12, as the concrete layer 24 is provided at the upper side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230849-A (JP)
Title: Continuous casting method using twin-mold, electromagnetic braking apparatus for twin-mold and mold for continuous casting
Inventor: MORI KEINOSUKE
IPC: B22D11/16
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform the optimum control of an electromagnetic brake at the narrow width time and at the wide width time with one set of an electric source device.  <P>SOLUTION: In the case of casting by using a twin-mold changeable to the width of both sub-molds 3a, 3b parted with a water-cooled copper plate 3c for parting, inserted into the width center part by individually moving both short wall sides 3d at the outside in the width direction of the mold, a method for continuous casting is performed by setting the total eight pieces of electromagnetic coils 3e for braking by acting the electromagnetic force to molten steel spouted flow from each spouting hole of an immersion nozzle 2 having two holes whose spouting direction is the width direction of the mold at the outer peripheral part of the copper plate of the mold. It is selected by using a changeover circuit at the electric source device 7 side, whether only two of the molten steel spouted flows directed to the interval between the immersion nozzle 2 and the water-cooled copper plate 3c are braked, or the whole four molten steel spouted flows are braked, according to the width of the above sub-molds 3a, 3b at both sides. The brake efficiency can be improved by performing the optimum electromagnetic brake control according to the casting width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161294-A (JP)
Title: Method for painting inside surface of steel pipe
Inventor: IWATA TADAO
IPC: B08B9/027
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for painting the inside surface of a steel pipe with which surface treatment work, cleaning work and painting work of the interior of the steel pipe by inserting respective tools from small holes can be efficiently carried out.  <P>SOLUTION: The painting method comprises painting the inside surface of the steel pipe by inserting the respective tools from the small holes and includes a surface treatment process S3 of performing the surface treatment of the interior of the steel pipe, a cleaning process S4 of cleaning the interior of the steel pipe by sucking or blowing out the scraping waste of the interior of the steel pipe produced by the surface treatment process S3, and a painting process S5 for painting the inside surface of the steel pipe cleaned by the cleaning process S4. The surface treatment process S3 is performed by using a shielding tool for cleaning the inside surface of the steel pipe chaplets provided with a brush-section, the cleaning process S4 is perform by using a shielding tool for cleaning the inside surface of steel pipe with balloon and the painting process S5 is performed by using the tool for cleaning the inside surface of the steel pipe which blows a coating material to the inside surface of the steel pipe by high-pressure air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207564-A (JP)
Title: Angle changing device for rotating shaft
Inventor: MIZUTARI JUNICHI
IPC: F16H49/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle changing device for a rotating shaft suitable for small equipment in place of a pulley.  <P>SOLUTION: The angle changing device for the rotating shaft comprises a first rotor having one end connected to motive equipment such as a motor or a handle, a second rotor to be connected thereto in a contactless rotation transmissive manner with the induction of magnetic force of the first rotor and having a rotating shaft inclined at a preset angle from a predetermined point to the rotating shaft of the first rotor, a third rotor having a rotating shaft inclined at a preset angle from a predetermined point to the rotating shaft of the second rotor, and a plurality of rotators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231703-A (JP)
Title: Knockdown box pallet and assembly method of the same
Inventor: IFUKU MASAHIKO
IPC: B65D19/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an knockdown box pallet having an enhanced loading efficiency by preventing a box-frame accommodating part from protruding beyond the size of a main body of a flat pallet and capable of preventing the flat pallet from being damaged by providing the four corners of the pallet with a high strength.  <P>SOLUTION: This knockdown box pallet 1 comprises the flat pallet 2 with an arm insertion opening 5 into which an arm of a folk lift is inserted and the knockdown box-frame accommodation part 3 capable of being removably installed on the pallet 2. The accommodation part 3 is provided with an installation part 8 having a box-shaped cross-section to be secured on the four corners of the pallet 8, a support 9 to be installed on the part 8, and panels 10, 11, 12 and 13 fixed on the support 9. The accommodation part 3 has sizes capable of being accommodated within the sizes of the pallet 2 in the lateral and longitudinal directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234471-A (JP)
Title: Light source device and video display device using the same
Inventor: KYOMOTO TADAO
IPC: F21V7/10
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of condensing light to a prescribed small-diameter area while realizing simple and compact constitution.  <P>SOLUTION: The light source device has a light emitting tube 20 having a pair of main electrodes 21 and 22, and a reflector 30 reflecting emitted light emitted from the light emitting tube 20. Then, the electrode axis O1 of the main electrodes 21 and 22 is made to cross with the optical axis LA of the emitted light. A 1st reflector part 31 composed of a spherical surface centering the light emitting point L0 of the light emitting tube 20 and a 2nd reflector part 32 composed of a curved surface different from the 1st reflector part 31 are formed in the reflector 30. The device is provided with a light condensing body 40 condensing the emitted light emitted from the light emitting tube 20 to parts other than the 2nd reflector part 32 and radiating the condensed emitted light in a prescribed direction or to a prescribed area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244330-A (JP)
Title: Wireless communication apparatus and frequency channel selection method
Inventor: IKEGAMI FUMIHIKO
IPC: H04B7/26
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of easily and flexibly selecting a frequency channel with relatively excellent communication quality.  <P>SOLUTION: The communication apparatus updates an index indicating communication quality as to each of a plurality of frequency channels every communication, sets a reference of the communication quality required for the communication by referencing it when this index is updated, and selects a frequency channel used for the communication by each frequency channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241758-A (JP)
Title: Optical fiber splicing structure
Inventor: INAMOTO TAKASHI
IPC: G02B6/36
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the misalignment of optical axes by vibration and impact, to prevent the infiltration of water into a splicing portion and to easily connect optical fibers while aligning their optical axes.  <P>SOLUTION: The optical fiber 3 is inserted through a grommet 4 into a ferrule 2 and the ferrule 2 is inserted through an O-ring 5 into a through-hole 11 of an interface box 1. The ferrule 2 is fixed by a clip 7 to a box wall 10 and a joint member 6 fixed with a light emitting and receiving element 60 is fitted and fixed to the ferrule 2. The joint member 6 is fitted and fixed to the optical fiber 3, and thereby the optical fiber 3 and the light emitting and receiving element 60 can be easily spliced in the aligned state of the optical axes and the vibration is absorbed and the infiltration of water is prevented by the grommet 4 and the O-ring 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206566-A (JP)
Title: Carcinostatic preventing food
Inventor: TANAKA HIDEAKI
IPC: A23L33/135
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick-acting carcinostatic agent for controlling rectal cancer and colon cancer meeting the recent requirement for a quick-acting carcinostatic agent and unnecessitating the administration of 2 kinds of agent comprising an agent for controlling virus and bacteria causing the generation of cancer and an agent for directly suppressing the cancer cell.  <P>SOLUTION: The carcinostatic cancer-preventing agent is produced by mixing the spore of Fomes japonicus with a highly carcinostatic material produced by dyeing a San-chi ginseng fiber with a polyphenol or catechin, a sulfur compound such as allicin and onion and a fermented liquid of natural indigo dye and pulverizing the mixture, and fermented rice bran paste or fermented bean paste powder containing neem leaf, neem bark, Japanese horseradish leaf, loquat leaf or stevia leaf. A Fomes japonicus spore mixture having improved quick-acting property by the enhancement of immune antibody is produced to reduce the damage caused by surgical operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256815-A (JP)
Title: Method and facility for treatment of hydrocarbon and method for separating phase produced by the treatment
Inventor: PINAULT MATHIEU
IPC: C10G49/12
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and facilities for treatment of hydrocarbons, and to provide a method and facilities for separating phases produced by the treatment.  <P>SOLUTION: The facilities for treatment of the hydrocarbons comprises two or more treating chambers, a means for separating a liquid fraction from a gas fraction each contained in a multiphase mixture produced at a zone 700 in a first treating chamber in which zone the gas phase contacts with solid particles. The facilities comprise the first treating chamber 1 which comprises a means 10 for introducing a hydrocarbon batch into the zone 700 and a means 20 for introducing a gas batch, means 280, 310 and 350 in the chamber and for separating gas fraction from the liquid fraction each sent from the zone 700, means 210, 32 for collecting the liquid fraction and a means 50 for removing the liquid fraction to the outside of the first chamber 1 and a means 70 for removing the gas fraction to the outside of the first chamber 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005238994-A (JP)
Title: Meter panel for automobile
Inventor: SASAKI TORU
IPC: B60R25/31
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter panel for automobiles capable of arbitrarily changing the screen display and arbitrarily changing the display content.  <P>SOLUTION: In the meter panel for automobile which is arranged in a front part inside an automobile to display a running state or the like of the automobile, the desired screen can be displayed substantially over the entire screen, and the screen display can be arbitrarily changed. In particular, the backward view picked up by an image pickup means can be displayed on both corners.  <P>COPYRIGHT: (C)2005,JPO&NCIPI