baber/WOPTO huggingface dataset:
Patent JP-2003175211-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase total amusingness of a game drastically in a game machine capable of displaying a pattern line of a plurality of patterns.  <P>SOLUTION: A game board 5 of a pachinko machine is provided with a special pattern operating hole 31 and a special generator 33, and a center portion of the game board 5 is integrated with a special pattern display device 32 with a display part 41. The display part 41 displays a plurality of pattern lines, which operate the special generator 33 to permit a player to acquire many prize balls if revealing definitive patterns as winning patterns. The patterns are changed with stop switches 15 to 17. The various pieces of equipment are controlled by a controller 81, which can provide control of changing a pattern stopping mode on the display part 41 to increase the amusingness of a pattern stopping state on the display part 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004211436-A (JP)
Title: Face structural body with transparency
Inventor: KOJIMA ISAO
IPC: E04F10/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face structure with a transparency capable of adjusting incident luminous energy and enjoying variation of light.  <P>SOLUTION: A plurality of slender rectangular unit transparent bodies 1 in plan view are connected to each other breadthwise through joint members 2 having an elasticity to constitute the face structural body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003233241-A (JP)
Title: Combined charge/recharge xerographic power supply
Inventor: ADAMS JERRY F
IPC: G03G15/02
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a device which reduces power loss on high voltage power supply.  <P>SOLUTION: A combined charge/recharge xerographic power supply 500 which utilizes one power supply and drives the charge pin scorotron grid 245 and recharge discorotron grid 235 of xerographic system is provided. The power supply uses recycled power from the pin scorotron grid 245 and drives the discorotron grid 235. Concretely, the power supply uses power which is dissipated in the conventional shunt regulator attached to the pin scorotron grid 245 terminal, drives the discorotron grid 235 and provides an active current to the discorotron grid 235 via a series-pass regulation circuit. Thereby, electromagnetic emission is reduced and unit manufacturing cost is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004228216-A (JP)
Title: Aligner, exposure control method, and semiconductor device
Inventor: SAKAMOTO ATSUSHI
IPC: G03F7/20
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner, an exposure control method, and a semiconductor device, which set an appropriate exposure condition for a high dimension accuracy at exposure, while a high production efficiency is maintained.  <P>SOLUTION: In a constant temperature chamber 10, a lighting system 11 and a reticle stage 13 that holds a reticle 12 as a photo mask are deployed, and further, a projection optical system 14, an alignment optical system 15, a wafer stage mechanism 16, and a stage position measuring system 17 are deployed. An optical sensor 18 for detecting intensity of the exposure light that has at least passed through a reference mark MK for a specified inspection in the reticle 12 is deployed at a prescribed part of the wafer stage mechanism 16. A calculation control part 19 acquires the data required for setting exposure condition according to the detection result of the optical sensor 18, and reflects it on setting of the exposure condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225339-A (JP)
Title: Locking mechanism and opening and closing device of movable structure
Inventor: KOJO MITSURU
IPC: E05B79/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple lock mechanism capable of preventing a pin from erroneously operating while reducing the arrangement space to the minimum and thereby enlarging the degree of freedom in design.  <P>SOLUTION: The lock mechanism 3 is provided with a cam 7 provided at one side of a base body 1 and a movable body 2 and having a circulation groove 31 at the periphery of a substantially heart-shaped protrusion 32 and an oscillating member 9 oscillatably provided to the other side and having a pin 9a tracing a circulation groove 31. The movable body 2 is hooked in a first position through the circulation groove 31 and the pin 9a by pushing operation against the urging force of an urging means 5. The movable body 2 is switched from the first position to the second position by the next pushing operation force to unhook. The lock mechanism 3 is further provided with an auxiliary mean 8 provided at the side where the cam 7 is arranged for regulating an inadvertent oscillation of the oscillating member by getting into contact with or moving away from the oscillating member 9 when the pin 9a traces the circulation groove 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227936-A (JP)
Title: Fogging evaluation device of vehicle lamp
Inventor: SOGA SHIGEYUKI
IPC: F21Y101/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain accurate fogging evaluation result at bench test and improve the work performance at evaluation test in the fogging evaluation device for evaluating the fogging generated in the lamp chamber of a vehicle lamp.  <P>SOLUTION: The evaluation device is constructed of a partition member 24 that divides the outside space of the vehicle lamp 2 into a front space 16A and a rear space 16B, and an outer vehicle environment simulating means 28A and an inner vehicle environment simulating means 28B for simulating the front space 16A and the rear space 16B to a prescribed outer vehicle environment and an inner vehicle environment. Thereby, the fogging evaluation can be performed by the bench test in an environment close to the actual vehicle-fitted condition. Here, a water spray unit 30, a lighting unit 32, and an air flow generating unit 36 as a simulating unit constituting the both simulating means 28A, 28B are constructed capable of movement. Thereby, the accuracy of fogging evaluation can be improved and the work of installation and removal of the vehicle lamp 2 can be made easier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003227921-A (JP)
Title: Coloring composition for color filter, color filter using the same, and liquid crystal display
Inventor: WATANABE TAKUO
IPC: G02F1/1335
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter with high display quality by forming a colored film with high contrast by optimizing a specific surface area of a yellow pigment.  <P>SOLUTION: In a coloring composition for the color filter comprising at least a pigment, a polymer, and a solvent, the coloring composition for the color filter is characterized by having 30 wt.% or higher content of the yellow pigment in the pigment component, further having 70-120 m<SP>2</SP>/g specific surface of the yellow pigment, and having the yellow pigment composed of one or more kinds of yellow pigments selected from a group composed of at least a quinophthalone pigment, an isoindolin pigment, a nickel azo complex pigment, and a methane-azomethine pigment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004225003-A (JP)
Title: Resin composition for electrostatic prevention
Inventor: IKEDA KENJI
IPC: C08L69/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in electrostatic property and molding property.  <P>SOLUTION: This resin composition is obtained by coarsely crushing a molded material with a highly elastic and high strength carbon fiber woven fabric bonded with an epoxy resin to fiber length of ≤1.0 mm, further classifying and crushing, then heating for decomposing at ≤600°C burning temperature to obtain a classified material having ≥7 μm fiber diameter, and containing 10-30 % carbon short fibers having ≥30 % content within fiber length distribution of 0.05-0.1 mm as a composition of an engineering resin. The electrostatic resin composition is provided by mixing a fibrous component with particle component of amorphous carbon particles as a residual carbonized material produced from an epoxy resin burnt material, attaching on the surface of the fibrous component and having ≤20 % content.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223992-A (JP)
Title: Inkjet recording material
Inventor: IBARAKI KAZUHIKO
IPC: B41M5/52
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material which has great uniformity of a coated surface, high ink absorbability and glossiness, excellent printing density and coloring property, and high surface strength.  <P>SOLUTION: The inkjet recording material is coated with at least two ink receiving layers containing fine inorganic particles and a hydrophilic binder on a support body. The ink receiving layer (A) near the support body contains gas phase process silica and 75-95% saponified polyvinyl alcohol, and the receiving layer (B) far from the support body contains alumina or hydrated alumina, and 95-100% saponified polyvinyl alcohol.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232108-A (JP)
Title: Woven or knitted fabric having excellent durability
Inventor: YASUDO SHINJI
IPC: D04B1/06
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven or knitted fabric which can prevent the production of fuzzes and the deterioration in the fatigue resistance of seams due to the breakage of constituting yarns as much as possible.  <P>SOLUTION: This woven or knitted fabric having a filling means prepared by fixing the constituting yarns to each other is characterized by adhering a collecting agent and a smoothing agent having a solubility parameter of 7.0 to 8.5 to the yarns.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233552-A (JP)
Title: Image forming apparatus and processing cartridge
Inventor: KAKESHITA TOMOMI
IPC: G03G15/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a processing cartridge which coordinate toner polarity in an electrifying section and recovers developer in a developing section even with an inexpensive structure, and output a satisfactory image free of a re-transfer ghost.  <P>SOLUTION: A developer carrier is capable of recovering residual developer from an image carrier 1 while a development operation is performed. The direction of the movement of the developer carrier is the reverse of the direction of the movement of the image carrier 1 in a development position. An electrifying means has an electrifying member 2 capable of contacting with the image carrier 1. The electrifying member 2 has a residual-developer electrifying member 13 which slides over the electrifying means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235408-A (JP)
Title: Process for producing capacitor
Inventor: FUJIYAMA TERUKI
IPC: H01G9/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a capacitor capable of realizing a large capacity and a low ESR with a size equivalent to that of a conventional capacitor.  <P>SOLUTION: An electrode sheet 15 is formed by laminating an aluminium foil 12 to the opposite sides of a dielectric film 11, and a dielectric oxide film 18 is formed by etching and chemically converting the surface of the aluminium foil 12 in the electrode sheet 15. The dielectric oxide film 18 is cut with specified dimensions and each dielectric oxide film 18 is bonded with anode and cathode leads 20 and 21. Finally, it is wound along with a separator 24 thus forming a capacitor element 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235030-A (JP)
Title: Heating device, image forming device equipped with the same, and heating method
Inventor: KAGAWA TOSHIAKI
IPC: H05B3/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of improving thermal efficiency even if being equipped with an external heating member heating the heating member so that the temperature of the heating member heating a material to be heated becomes a prescribed temperature, and to provide an image forming device equipped with the same.  <P>SOLUTION: A fixing device comprises a heating roller 231 and a pressure roller 232 pressure-contacting to each other, and a recording paper P is heated by passing the recording paper P through a fixing nip Y. An external heating roller 233 circumscribes the pressure roller 232 and rotates together with the pressure roller 232, and heats the heating roller 231 so that the temperature of the surface of the heating roller 231 become a prescribed temperature. A heating nip passing time necessary for an arbitrary point on the rotating pressure roller 232 to pass through a heating nip Y is decided depending on a material and a capacity of the external heating roller 233, power consumption by the fixing unit and the surface temperature of the external heating roller 233 during a time in which the recording paper P passes through the fixing nip.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236449-A (JP)
Title: Protector attached to electrical junction box
Inventor: OCHI HIROYUKI
IPC: H05K5/03
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage in terminals and enhance the reliability of electrical connection by providing external packaging to the terminals to be connected, with the bus bars in an electrical junction box and the electric wires attached to the terminals with a protector.  <P>SOLUTION: The protector comprises a body portion and a lid portion, installed integrally on an one-side edge of the body portion via a thin hinge. The body portion is provided with recesses in which electric wires are respectively inserted, and the recesses are provided with terminal positioning and holding portions connecting to the tips of the recesses. The terminals at the ends of electric wires are housed in the terminal positioning and holding portions, and the lid portion is placed on the body portion and are joined to each other. Thus, the bent portions of the terminals are protruded from the gap between the other-side edge of the body portion and the lid portion. When the protector is attached to the electrical junction box, the bent portions of the terminals are placed on the upper faces of the bus bars in the electrical junction box. The terminals and the bus bars are fixed and fastened to nuts fixed in the electrical junction box by tightening bolts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233280-A (JP)
Title: Non-contact type rotational angle sensor
Inventor: URAYAMA KATSUYUKI
IPC: G01D5/245
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type rotational angle sensor having two magnetic detection elements for effectively preventing mistaken assembly of an element holder which holds the two magnetic detection elements and is formed in a substantially symmetric shape with respect to the axis.  <P>SOLUTION: An IC holder 46 has two holding columns 49a and 49b facing each other which are erected along both sides of hole ICs 50 and 50 so as to hold the two hole ICs 50 and 50 parallel to each other in an erected attitude on a center portion of the IC holder 46 including the axis X. Grooves 49d and 49d with the hole ICs 50 and 50 inserted therein are formed in opposing surfaces of the holding columns 49a and 49b. A claw 49c abutted on top portions 50a and 50a of the two hole ICs 50 and 50 inserted in the grooves 49d and 49d is formed in one holding column 49b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237758-A (JP)
Title: Door mirror for vehicle
Inventor: SAKATA IKUO
IPC: B60R1/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door mirror for a vehicle for reducing the blurring of a mirror assembly by decreasing the moment exerted on a mirror base.  <P>SOLUTION: The door mirror for the vehicle is provided with the mirror assembly 3, and the mirror base 2 having a vehicle body attachment part 6 attached and fixed on a vehicle body panel and a mount base 7 protruding from the vehicle body attachment part 6 to have the mirror assembly 3 mounted on. A boss 8 for fixing to a vehicle body formed on the vehicle body attachment part 6 is provided in the vicinity of a base end of the mount base 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239682-A (JP)
Title: Concrete durability evaluation method
Inventor: NOZAKI YOSHITSUGU
IPC: G01N31/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete durability evaluation method capable of evaluating concrete durability even when the number of passed years is small or when both concrete composition or the like and the elapsed time from concrete placing are unknown or the like.  <P>SOLUTION: In the preliminary process, ph gradients a<SB>1</SB>-a<SB>6</SB>are detected on each concrete (X<SB>1</SB>-X<SB>6</SB>) having each known elapsed time (t<SB>1</SB>-t<SB>6</SB>) from concrete placing and each different composition, and the correlation between the ph gradients a<SB>1</SB>-a<SB>6</SB>and neutralization speed coefficients (A<SB>1</SB>-A<SB>6</SB>) in a neutralization speed equation is detected beforehand. In the main process, the ph gradient a<SB>10</SB>is detected relative to concrete (X<SB>10</SB>) whose durability is to be evaluated, and the neutralization speed coefficient (A<SB>10</SB>) of the concrete (X<SB>10</SB>) is detected by utilizing the correlation detected in the preliminary process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236545-A (JP)
Title: Method for improving environment in water or on water beach
Inventor: MIYATA YASUTO
IPC: A01K61/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving an environment in water or on a water beach, by which excellent effects are obtained for the construction of culture beaches, shallows/zostera-fields/tidelands, the prevention of shore denudation, the prevention of red tides, the prevention of blue tides, and the like, and which can be performed at a low cost and does not cause the damages to organisms and persons with a laying material.  <P>SOLUTION: This method for improving the environment in the water or on the water beach is characterized by setting blast furnace air-granulated slag as an environment-improving material in the water or to the water beach. The blast furnace air-granulated slag has a nearly spherical shape and a smooth surface, is thereby little liable to damage persons and organisms, when laid in the water or on the water beach, has a function for cleaning bottom sediments/water quality due to CaO and a function as a silicate ion-releasing source, hence has excellent performances as the laying material for laying on the water bottom and water beach, and can provide living environments suitable for various organisms including bottom-living organisms living in sands.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239342-A (JP)
Title: Supporting device
Inventor: KOO TAKAHIRO
IPC: F16M7/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device allowing the easy confirmation of the supported state of a supported body supported by supporting bodies.  <P>SOLUTION: This supporting device 1 comprises a plurality of supporting bodies 20 disposed on an installation surface at specified intervals, having a lifting mechanism lifting in the vertical direction, and supporting the bottom surface of the supported body by the lifting mechanism, a plurality of detection devices 30 detecting physical amounts related to the physical supported states of the supporting bodies, a storage part 41 storing reference physical amounts pre-set for the supporting bodies, an analysis part 43 analyzing whether the detected physical amounts are stored in specified allowable ranges or not relative to the reference physical amounts, and display devices 35 and 42 displaying the images of the supporting bodies 20 and the results analyzed by the analysis part 43 on a screen in the state of being related with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242060-A (JP)
Title: Phase matching circuit
Inventor: KOSAKA HIROYUKI
IPC: H03K5/151
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction of a circuit area on a substrate, to enable regulation of a phase correction amount so as to perform appropriate phase correction, and further to reduce power consumption in a phase matching circuit.  <P>SOLUTION: In the phase matching circuit, a first MOS transistor 10 is connected between an input terminal of an inverter 2a and an output terminal of an inverter 2b. A gate terminal of the first MOS transistor 10 is connected with the output terminal of the inverter 2a. A second MOS transistor 20 is connected between the input terminal of the inverter 2b and the output terminal of the inverter 2a. The second MOS transistor 20 is connected with the output terminal of the inverter 2a. A first transmission gate 11 and a second transmission gate 21 functioning as impedance elements are connected in parallel to the first MOS transistor 10 and the second MOS transistor 20, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237855-A (JP)
Title: Wiper device
Inventor: NORO EIKI
IPC: B60S1/08
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device capable of increasing driving thrust of a wiper arm without increasing fuse breaking capacity or thickness of a wiper arm.  <P>SOLUTION: A control circuit 10 is constituted so that when current quantity not less than a rated value is detected by a current quantity detection circuit 12 in the case of high speed being selected for the rotating speed of a wiper motor 1 by means of a wiper switch circuit 11 at the start of driving of the wiper motor 1, a Hi/Low switching signal for controlling the rotation speed of the wiper motor 1 to low speed is output to a motor rotational speed switching relay 7. Accordingly even when the rotation speed of the wiper motor 1 is set to the high speed in a state of wiper being locked, the rotation speed of the wiper motor 1 can be automatically switched to the low speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241291-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: IMACHI NAOKI
IPC: H01M2/16
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of improving safety, and of returning to a state capable of carrying a current after breaking the current without hindering thinning.  <P>SOLUTION: This nonaqueous electrolyte battery is provided with: a positive electrode 1; a negative electrode 2; and a separator 3 installed between the positive electrode 1 and the negative electrode 2 and containing a material capable of reversibly changing the positive electrode side and the negative electrode side from a state capable of transmitting lithium ions to a state incapable of transmitting lithium ions, and vice versa at a first temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242458-A (JP)
Title: Decentralized power generation system and ac power supply apparatus
Inventor: IWATA SHIN
IPC: H02J9/08
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decentralized power generation system which can be started at a system power interruption time and which can be reduced in size as compared with the case of starting directly from a storage battery of a DC power supply.  <P>SOLUTION: The decentralized power generation system includes a power generation unit 2 having a generator 8 for generating an AC power, and a power generation starter 9 receiving the supply of the AC power to start the generator 8, and an AC power supply apparatus 10 receiving the power supply from a commercial AC power supply PS for storing the power and capable of outputting the AC power even at the power interruption time of the commercial AC power supply PS. The AC power supply apparatus 10 is usable for starting the generator 8 at the power interruption time of the commercial AC power supply PS.  <P>COPYRIGHT: (C)2004,JPO&NCIPI