baber/WOPTO huggingface dataset:
Patent JP-2003134613-A (JP)
Title: Power transmission, automobile, bicycle, and control method for motor with one-way clutch
Inventor: OTAKI RYOICHI
IPC: B60L50/16
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission that can reliably prevent the motor shaft from being rotated interlockingly and a control method for a motor with a one-way clutch. SOLUTION: The power transmission 1 transmits rotational power from the shaft 2a of the motor 2 via a one-way clutch 3, and is provided with a switching means 7 that switches to short-circuit the lead wires 14, 15 of the motor 2 when a torque, which works to interlockingly rotate the shaft 2a of the motor, is applied from at least the one-way clutch side 3.
Patent JP-2003082254-A (JP)
Title: Reactive dark-blue dye composition and method for dyeing natural protein fiber or blended yarn fabric of the same fiber by using the same
Inventor: KOGA TATSUYA
IPC: D06P1/382
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a reactive dark-blue dye composition having excellent fastness to light in dyeing of wool or the like, particularly in medium-light color dyeing and being by no means inferior to a conventional dye composition also in fastness to various moistures. SOLUTION: This reactive dark blue dye composition comprises C. I. Reactive Blue-222 used as a disazo-based blue component, C. I. Reactive Blue-69 or/and C.I. Reactive Blue-50 used as an anthraguinone-based blue component and C.I. Reactive red 55 used as a red component.
Patent JP-2003127396-A (JP)
Title: Manufacturing method and device for ink jet head
Inventor: KOMATSU HIROSHI
IPC: B41J2/045
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a device for an ink jet head by which a hermetic sealing process for a vibrating room and a passage connecting to the vibrating room and communicating on the other end to the outside air can be stably carried out in an electrostatic actuator equipped with facing members relatively displacing by an electrostatic force. SOLUTION: After sealing material is applied to a plurality of sealing places arranged on a joined board 103, the joining board 103 is set in a board set mechanism part 104, an object of transfer 101 having a board contact part 102 adjusted to an arbitrary height is sent down by a driving linear slide 105 and an air cylinder. A sealing material 23 contacts the object of transfer 101 by contacting the board contact part 102 to the joined board 103, the sealing material 23 is transferred to the object of transfer 101 by sending up the object of transfer 101 by the driving linear slide 105 and the air cylinder, and the plurality of sealing materials 23 on the joined board 103 are adjusted to the same height.
Patent JP-2003130133-A (JP)
Title: Sloshing damper
Inventor: OYAMA TAKUMI
IPC: E04H9/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To simply and manufacture at low cost a sloshing damper, easily execute its conveyance and installation, and enable partial repair and replacement. SOLUTION: In the sloshing damper, which is constituted such that vibration of the structure is cancelled, by installing a plurality of containers holding liquid to the structure in a state arranged above and below in a multistage form, and by rocking of the liquid inside the respective vessels caused by the vibration of the structure, a support frame 13 which can support each vessel 12 is provided respectively and independently, and each container is mounted attachably/detachably to the support frame. The support frame comprises posts supporting each container. Or an arbitrary frame, comprises a plurality of floor plates 14 on which each container is mounted and a plurality of the posts 15 supporting the floor plates, in a state that the floor plates are laminated above and below at an interval.  A flange 12b is provided to the vessel and the flange is fastened to the post of the support frame or the floor plate.
Patent JP-2003134658-A (JP)
Title: Controller for operating apparatus
Inventor: NAKAGAWA TAKAO
IPC: A01B63/102
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely detect a short circuit of an external power source for sensor system without being affected by temperature conditions, etc. SOLUTION: It is so constituted that an external power source E(o) connected to a sensors and an internal power source E(i) connected to a microcomputer unit 10 are individual power sources, and potential difference between the external power source E(o) and the internal power source E(i) is detected. A command for suspending the output from the external power source E(o) is delivered from the microcomputer unit 10 when the potential difference reaches a predetermined value or above.
Patent JP-2002184542-A (JP)
Title: Sensor system
Inventor: KAMEI TAKASHI
IPC: H01R25/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a sensor system which can reduce the number of power feeder lines as a whole and also aim at cost reduction and facilitating an inventory by adoption of a sensor main body parts of common structure where there is no need of telling a parent machine from child machines, and moreover, which enables to exchange merely a defective sensor main body, if any, while utilizing an electric cord as it is. SOLUTION: A plurality of sensor main body parts are arrayed side by side, to each of which, an electric cord including at least a power feeding line is connected through a connector. Each connector is provided with a feeder terminal for each sensor main body part, and between each two connectors, a connecting piece is fitted for conducting each feeder terminal with the other in free detachment, whereby, power source supplied to any one connector through a feeder line in an electric cord is distributed to feeder terminals of other connectors through the connector array.
Patent JP-2003133693-A (JP)
Title: Method for forming wiring, method for forming circuit, wiring forming device, and circuit forming device
Inventor: NAKAMURA KOJI
IPC: H05K3/32
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming wiring and/or a circuit on a space such as the inside of a case having a curved surface which cannot be mounted with components by a conventional method, and to provide a device for realizing the method. SOLUTION: A wiring target 60 having a curved surface 60a to be a wiring surface is set up in a target displacement mechanism 20 having multi-degree of freedom. Wiring is formed by directly plotting a wiring pattern 61 on the curved surface 60a by using metallic particulates, while measuring the distance L between a particulate jetting part 35a and a wiring forming part of the target 60.
Patent JP-2003099508-A (JP)
Title: System for circulating returnable container
Inventor: FUKATSU KO
IPC: G06Q50/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for circulating returnable containers by which a supplier need not dispose of or keep surplus containers generated in large quantities, the supplier can provide new containers quickly when a large quantity of them is in short supply and a customer, namely, a consignee, need not be asked to do cumbersome work. SOLUTION: Utilizing a network such as the Internet for controlling returnable containers, the present invention is a system for circulating returnable containers which comprises a means for inputting information such as a form data of a shape and the number of the containers currently used or owned by a supplier, the number of containers owned, and usage and necessary quantity or the like, a means to accumulate information which has been input, a means to detect or search data of surplus or shortage of containers based on the accumulated information and a means to deal with a method of collection and delivery of the containers based on the detected or searched data of surplus or shortage. The invention controls these means and rents returnable containers to each supplier.
Patent JP-2003094545-A (JP)
Title: Lightweight tatami mat friendly to natural environment and manufacturing method therefor
Inventor: SHIRAISHI NOBUO
IPC: E04F15/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight tatami mat which functions as a sanitary tatami mat being excellent in properties of comfortable dwelling and hygienic and stout, being free of a creak, a tick or others, for instance, on the occasion when it is used and which is excellent in properties of waste and friendly to the environment. SOLUTION: A nonwoven fabric sheet 2a processed for moistureproof and mothproof properties is laid at the lowest part of the tatami mat 1 and a coconut fiber sheet 3a is laid thereon. Biomass foam compositions 4 held at prescribed spaces are laid on this sheet and another coconut fiber sheet 3b or a synthetic veneer in place of this sheet is laid thereon. A silk mat 5 is put further thereon and another nonwoven fabric sheet 2b is put on the surface. The tatami mat of a biomass structure thus constituted and being friendly to the natural environment is provided by this means of the present invention.
Patent JP-2003142108-A (JP)
Title: Method of manufacturing sintered substrate for alkaline storage battery
Inventor: SHINYASHIKI MASATAKA
IPC: H01M4/80
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sintered substrate having high degree of porosity. SOLUTION: A slurry is formed by kneading a metal nickel powder at low viscosity and high temperature to such an extent that gelatinization is not caused using a thermally gelatinizable thickener such as methyl cellulose to prevent breakdown of a chain structure of the metal nickel powder. The slurry is then cooled down to increase its viscosity and applied to a core conductive body.
Patent JP-2003142151-A (JP)
Title: Quick service type lead acid storage battery and its using method
Inventor: DOYAMA YASUTAKA
IPC: H01M10/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a quick service type lead acid storage battery of battery jar chemical formation type involving less self-discharging without increasing the man-hours particularly. SOLUTION: The quick service type lead acid storage battery is manufactured through four steps, the first in which a lead acid storage battery before chemical formation is assembled, the second in which an electrolytic solution is poured into the storage battery to make a process of battery jar chemical formation, the third in which the electrolytic solution is removed out of the storage battery, wherein characteristically the solution removing amount in the third step is over 95 wt.%, and the fourth in which a seal plug is attached to the storage battery obtained after the third step.
Patent JP-2003139130-A (JP)
Title: Dynamic pressure bearing device and motor having the device, and disc device using the motor
Inventor: OKU YOSHITO
IPC: H02K21/22
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure device to suppress the occurrence of NRRO by reducing the vibration width of a ripple at an interface between lubrication fluid and air, improve rotation precision of a motor, and not to entrain air in lubrication fluid. SOLUTION: One of radial dynamic pressure generating grooves Gr2 is formed such that an interface between lubrication fluid L and the atmosphere is positioned on one side and one of thrust dynamic pressure generating grooves Gs1 is positioned on the other side. The radial dynamic pressure generating groove Gr2 forms a herringbone-form groove unbalanced in an axial direction in which the lubrication fluid L is caused to flow in the direction of the thrust dynamic pressure generating groove Gs1 . The thrust dynamic pressure generating groove Gs1 formed adjacently to the radial dynamic pressure generating groove Gr2 forms a spiral-form groove through which the lubrication fluid L is caused to flow radially internally. The number of the grooves of the unbalanced part of the herringbone-form groove is greater than that of grooves of a balance part.
Patent JP-2003138966-A (JP)
Title: Engine control device
Inventor: NAGAOKA TOMOKI
IPC: F02D45/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the rotation convergence of the rotational frequency of an engine when a load is applied in the idling period. SOLUTION: In the idling period, during a set period of time just after a load (an air-conditioner load, a power steering load, or a running range load) is applied to the engine 1 when the drastic increase of the load on the engine 1 is expected, each correction quantity (the air-conditioner correction quantity KAC, the power steering correction quantity KPW, or the running range correction quantity KD) is set at a value suitable for the transition time when the load is drastically increased and relatively higher than the value when the load is constant after the set period elapses, and each target rotational frequency correction quantity NUPAC, NUPPW, or NUPD is set at a value suitable for the transition time when the load is drastically increased and relatively higher than the value when the load is constant after the set period elapses.  Accordingly, the engine torque is accurately increased in response to the drastic increase of the load just after the load is applied to the engine, so that the engine stall and variation of the engine rotation can be prevented.
Patent JP-2003139583-A (JP)
Title: Pointer instrument
Inventor: SUGIURA TAKEMI
IPC: G01D13/08
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent a shrinkage hole caused by resin molding from easily occurring on the front surface of a resin cover constituting a turning base of a pointer. SOLUTION: This pointer instrument is provided with the pointer 20 formed by extending a pointer part 20a along a dial 10a from the turning base 20b supported by a pointer shaft 42, the turning base 20b being composed by integrally molding a cover 21 covering a through-hole part 13 of the dial 10a with a boss 22 for inserting the tip of the pointer shaft 42 by the use of a resin. A thinned part 22b is formed in a part adjacent to the cover 21 out of the boss 22, reducing the resin volume of the part adjacent to the cover 21 out of the boss 22. Accordingly, when the turning base 20b is resin-molded, the molding constriction deformation amount of the adjacent part can be reduced to prevent shrinkage hole from easily occurring on the front surface of the cover 21.
Patent JP-2003149928-A (JP)
Title: Image forming device
Inventor: YANAGISAWA TAKAAKI
IPC: G03G15/01
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that ensures toner supply performance that is constant and satisfactory in response despite differences in toner transport conditions. SOLUTION: The diameter of toner carrying tube 17 is differentiated according to the transport conditions that are based on the difference between the lengths and heights from a toner storage container 20 to a corresponding developing device 10.
Patent JP-2003146835-A (JP)
Title: Cosmetic with moisturizing effect
Inventor: MIYAZAWA MASAKAZU
IPC: A61K8/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having moisturizing effect similar to the case with containing collagen derived from terrestrial animal such as cattle and also emitting no offensive odor with time. SOLUTION: This cosmetic includes (1) fish-derived collagen, (2) lipophilized powder and (3) a silicone; wherein the lipophilizing treatment is preferably hydrogenmethylpolysiloxane baking treatment, silane coupling treatment with a silane coupling agent, perfluoroalkyl phosphoric ester diethanolamine salt treatment, acylglutamic acid metal salt treatment, fatty acid metallic soap treatment or the like, and the silicone is preferably an optionally volatile dimethicone, cyclomethicone, femethicone, a methylsiloxane network polymer, amodimethicone, acrylic-modified dimethylpolysiloxane, polyether-modified dimethylpolysiloxane or the like.
Patent JP-2003144020-A (JP)
Title: Sound-producing apparatus of fishing reel
Inventor: KITAJIMA KEIGO
IPC: A01K89/015
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide the sound-producing apparatus of a fishing reel, which maintains a specific strength in a simple structure and can produce clear and fine creaking sounds. SOLUTION: A drag sound-producing mechanism 93 is an apparatus which produces sound on a drag operation, and comprises a first disk 91, a sound- producing pin 98, and a coil spring 99. The first disk 91 is a disk member which is mounted in a state incapable of being rotated on a spool shaft 15, and has a first dent grooves 93a which are formed on the outer peripheral surface of the disk member in the axial direction from the front side face to the rear side face to the midway at distances in the circumferential direction, and a second dent grooves 93b which are formed on the outer peripheral surface of the disk member in the axial direction from the front side face to the rear side face at distances in the circumferential direction so that the tips 93c of the first dent grooves are partially overlapped on the tips 93d of the second dent grooves 93b in the axial direction.  The sound-producing pin 98 is a member mounted in a state incapable of being rotated on a spool 4 so that the tip of the sound-producing pin 98 can elastically contact with both the dent grooves of the first disk.
Patent JP-2003148082-A (JP)
Title: Method for building underground sunk structure and its reinforcing structure
Inventor: HAMADA YOSHIYUKI
IPC: E21D5/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously build a reinforcing structure section for reinforcing an afterwards formed opening section regarding an underground sunk structure built by successively pressing in and sinking press-in rings. SOLUTION: Vertical-beam storage spaces 30 extended in the vertical direction with the mutual matching of recessed sections 20 and 20 for vertical beams are formed, piling up opening-section rings 2B, 2B and the like with the recessed sections 20 for the vertical beams. Opening-section upper-side reinforcing rings and opening-section lower-side reinforcing rings are arranged to the upper and lower sections of the opening-section rings 2B, 2B and the like. The vertical beams 6 are incorporated, welded, and fixed into the vertical-beam storage spaces 30, and a frame-shaped reinforcing structure section surrounding a region in which an opening section 4 is formed is constructed.
Patent JP-2003148829-A (JP)
Title: Cogeneration type absorption refrigerating machine and its operation control method
Inventor: KANBARA SATORU
IPC: F25B27/02
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration type absorption refrigerating machine and its control method, capable of realizing high performance and low cost. SOLUTION: This cogeneration type absorption refrigerating machine comprises a power generating device having an engine as a driving source, and an absorption refrigerating machine comprising a high pressure regenerator for absorbing and dissolving a refrigerating gas evaporated by an evaporator into a solution of high concentration in an absorber, and heating the diluted solution from the absorber by a burner to regenerate the same as a solution of high temperature and high concentration, and returning the solution of high concentration to the absorber. The exhaust heat of the engine is also used as a heating source of the high pressure regenerator.  A fuel amount determining circuit 70a is mounted for calculating a fuel control valve opening command value outputted to a fuel control valve 43, by subtracting cooling or heating performance given by the exhaust heat of the engine, from the fuel amount of the burner corresponding to the cooling and heating load of the absorption refrigerating machine.
Patent JP-2002262436-A (JP)
Title: Relay unit and electrical connection box
Inventor: NAKAMURA TAKESHI
IPC: H01H85/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To make a relay unit having fuses compact. SOLUTION: This electrical connection box has a plurality of relays 2A-2D and a power supply bus bar 3 which supplies power to the plurality of the relays 2A-2D. The power can be supplied to the relays 2A-2D from the power supply bus bar 3 through each fuse 16a-16d.
Patent JP-2003152442-A (JP)
Title: Arranging method of receiving antenna
Inventor: MASUDAYA HIDEKI
IPC: H01Q21/28
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an arranging method of a receiving antenna for achieving arrangement without generating the mutual interference of flux, maintaining resonance characteristics in three parallel resonance circuits 15 to 17 in an appropriate state, and improving receiving sensitivity to a low-frequency radio signal when three antenna elements 1 to 3 are arranged adjacently. SOLUTION: Two loop antenna elements 1 and 2 and an air-core loop antenna element 3 are adjacently arranged for composing a receiving antenna for low frequencies. The loop antenna elements 1 and 2 are combined and arranged so that flux passing through the axis center of one loop antenna element does not pass through the axis center of the other. The air-core loop antenna element 3 is combined and arranged so that the axis center of the air-core loop antenna element 3 orthogonally crosses each axis center of one or the other of the loop antenna elements 1 and 2.
Patent JP-2003145777-A (JP)
Title: Ink-jet printer
Inventor: KUNIMI KEIJI
IPC: B41J2/16
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the serious dot impact position displacement in the vertical direction with respect to the medium feeding direction derived from the dot recording element hole position error in the medium feeding direction and the liquid droplet speed irregularity among the dot recording elements of the matrix type printing head in an ink-jet printer using a matrix type on- demand type multi-nozzle ink-jet head having a plurality of dot recording elements for the recording width for a recording medium. SOLUTION: The printer comprises a correcting means for correcting a mounting angle per each line recording head with dot recording elements arranged by a certain interval, an adjusting means for adjusting the mounting angle per each line recording head with the dot recording elements arranged by the certain interval while a test pattern is printed, a monitoring means for monitoring the impact displacement of the dot recording elements in the paper feeding direction by reading the test pattern, and a storing means as a memory part for storing a driving timing value corresponding to each dot recording element by quantifying amount of the dot impact displacement obtained by the monitoring means, for controlling the printing driving timing per each dot recording element.
Patent JP-2003155370-A (JP)
Title: Method of recycling water-soluble substance
Inventor: NISHIMURA HIROYUKI
IPC: B01J2/04
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of recycling water-soluble substances capable of reducing manufacturing cost together with environmental load because of elimination of waste water of the extract water by recovering a solution including a water-soluble foaming material and a water-soluble polymeric compound extracted with water from a mixture comprising a thermoplastic resin, the water-soluble foaming material comprising an electrolyte and the water-soluble polymeric compound, and reusing the recovered water-soluble foaming material and water-soluble polymeric compound. SOLUTION: This method recovers the water-soluble foaming material and the water-soluble polymeric compound by subjecting a solution including the water-soluble substance which is discharged in a process producing a porous body with micro pores by extracting the water-soluble substance with water, to an electric process separating to the solution including the water-soluble foaming material and the water-soluble polymeric compound solution and then drying each solution to the water-soluble foaming material and the water-soluble polymeric compound. The water-soluble foaming material and/or the water-soluble polymeric compound is used in production of the porous body with micro pores.