baber/WOPTO huggingface dataset:
Patent JP-2004167874-A (JP)
Title: Flexible metal laminate
Inventor: KOYANO ICHIRO
IPC: B32B15/08
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flexible metal laminate which is useful as a flexible printed circuit board needing high heat resistance and high pressure resistance like flip-chip bonding by improving the heat resistance of the flexible metal laminate, especially the heat resistance of a resin layer contacting a metal layer.  <P>SOLUTION: In the flexible metal laminate, at least a three-dimensional crosslinked thermosetting resin layer and a thermoplastic resin layer are laminated in turn on the metal layer. The ratio (t1/t2) of the thickness (t1) of the thermosetting resin layer to the total thickness (t2) of the total resin layers laminated on the metal layer is 7/100-85/100 so that the heat resistance of the total resin layers on the metal layer can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169466-A (JP)
Title: Equipment arrangement structure of construction machinery
Inventor: HAGA MASAYA
IPC: E02F9/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment arrangement structure of construction machinery capable of shortening the length of wiring between charging equipments and making an influence of heat from a high pressure hydraulic equipment to the charging equipments smaller.  <P>SOLUTION: The construction machinery is so constituted that a hydraulic pump (41) is driven by using an engine (21) together with a generator motor (31) connected to the engine (21) and that a working machine is driven by the pressure oil to carry out work. The charging equipments including the generator motor (31), an accumulator (33) and invertor (35) for controlling charge and supply of power between the generator motor (31) and the accumulator (33) are concentratedly arranged. The accumulator (33) and the invertor (35) are arranged to the front section on the right side of a turning frame, and the generator motor (31) is provided on the end section of the engine (21) near to the accumulator (33) and the invertor (35). High pressure hydraulic equipments of a hydraulic oil tank (45), a hydraulic pump (41) and a hydraulic valve (43) are also concentratedly arranged to the construction machinery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170889-A (JP)
Title: Image forming apparatus
Inventor: SHIROKOSHI JUNJI
IPC: G03B1/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that steadily controls option units at a high speed and can be composed at low cost.  <P>SOLUTION: Paper feed units 11, 12, etc., have the identical circuit configurations. One end of each of sensors 113 to 116 which detect the presence or absence of paper and the size of the paper are coupled to the sensors of other units in parallel via communication lines and also coupled to the input ports of the CPU 101 of the main body 10 of a printer. On the other hand, the other end of each of the sensors is coupled to a transistor 103a provided on the main body 10 of the printer. When the CPU 101 sets a port SEL 1 to an H-level, the transistor 103a is turned on and, consequently, the voltage of each input port of the CPU 101 changes in accordance with the state of each of the sensors 113 to 116, that is, the state of the paper feed unit 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177460-A (JP)
Title: Image forming method and image forming apparatus
Inventor: YOSHIZAWA HIDEO
IPC: G03G9/08
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophotographic images of high image quality using a thin layer organic photoreceptor over a prolonged period of time, and to further provide an image forming method and an image forming apparatus using an organic photoreceptor giving high image quality with less image and character unevenness.  <P>SOLUTION: In the image forming method in which an organic photoreceptor is charged, an electrostatic latent image is formed and developed to a toner image in a developing step, the toner image is transferred onto recording paper, and then a toner remaining on the organic photoreceptor is removed, a photosensitive layer and an optionally disposed protective layer of the organic photoreceptor have a total thickness of 5-15 μm, a developer used in the developing step comprises a toner and a carrier, and the carrier has a volume resistivity of 10<SP>8</SP>-10<SP>12</SP>Ωcm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147268-A (JP)
Title: Acoustic generation method and apparatus using multiple ultrasonic radiation automatically set of radiation direction
Inventor: MURAKAMI KOJI
IPC: B06B1/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an acoustic signal can not be generated only in an arbitrary spatial spot since the acoustic signal is radiated as an ultrasonic wave in an ultrasonic band with amplitude modulation to generate the acoustic signal on radiation and that the direction of the radiation for reproducing the acoustic signal by using the ultrasonic wave can not be designated and set in real time based upon an external signal.  <P>SOLUTION: The acoustic generation apparatus is provided with a means for radiating and making cross an ultrasonic wave discharging, as the ultrasonic wave, an ultrasonic radiation signal which is a single-sideband signal or a double-sideband signal modulating an amplitude of an acoustic signal and suppressing a carrier, and an ultrasonic wave of a single frequency while using the fact that the acoustic signal is generated based upon non-linearity when propagating an ultrasonic signal in the air, to generate acoustics as component signals of a frequency difference between both the ultrasonic waves, and a means for changing, in real time, a crossing point of the ultrasonic waves to an arbitrary position based upon an acoustic generation position signal inputted from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180011-A (JP)
Title: Image display device
Inventor: NAMIE TAKESHI
IPC: G09G3/20
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which displays images of high quality in contrast or the like with a resolution higher than that of a display element by removing factors degrading the image quality.  <P>SOLUTION: The image display device is provided with a display element 3 constituted of a plurality of pixels capable of controlling light in accordance with image information and pixel shift means 4 and 5 for shifting positions of pixels and has pixels shifted by shifting optical axes of light beams emitted from the plurality of pixels of the display element 3 by pixel shift means 4 and 5 and displays images with a resolution higher than that of the display element. When pixel shift elements which have a finite stabilization period before stable display of a prescribed pixel after the movement of centroids of pixels are used as pixel shift means 4 and 5, control of not displaying images in the stabilization period until the movement of centroids of pixels and display of the prescribed pixel is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176650-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: UDO HAJIME
IPC: F02M37/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for an internal combustion engine capable of preventing shortfall of fuel injection quantity in starting the internal combustion engine, and bringing forward first transition timing of fuel pressure in a delivery pipe by determining supply start timing of high pressure fuel by a high pressure fuel pump under consideration of delivery flow of the high pressure fuel pump and necessary fuel flow for a fuel injection valve.  <P>SOLUTION: A control means for the fuel supply device holds a spill valve to supply feed fuel pressure-fed from a low pressure fuel pump to the delivery pipe in an actuation state when the internal combustion engine is being started. When necessary fuel flow Qi is a set flow Qs or less in a range between twice the delivery flow Qp and the delivery flow Qp, the control means cancels holding of the actuation state of the spill valve, and starts supply of high pressure fuel by the high pressure fuel pump to the delivery pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179115-A (JP)
Title: Fuel cell cooling device of fuel cell electric vehicle
Inventor: NISHIYAMA TAKAYUKI
IPC: H01M8/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve an insulation property of a fuel cell cooing device with a simple structure.  <P>SOLUTION: The cooling device comprises a fuel cell, an FC box 4 made of a conductive material, electrically connected to a vehicle body in which the fuel cell is housed, cooling water circulation channels 10A, 10B cooing the fuel cell by circulating the cooling water between the radiator installed at the outside of the fuel cell and the FC box 4, and a joint 20 made of stainless steel penetrating through the FC box 4 and connecting the cooling water circulating channels 10A, 10B. The joint 20 and the FC box 4 are electrically connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185826-A (JP)
Title: Slurry composition for electrode, electrode and secondary battery
Inventor: NAKAYAMA AKIRA
IPC: H01M10/05
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slurry composition for the electrode of a secondary battery which has a low swelling degree against an electrolyte solution and contains a binder of a good binding property, and an electrode manufactured using the slurry composition.  <P>SOLUTION: The slurry composition contains a polymer X of which a monomer unit content derived from acrylic nitrile or methacrylic nitrile is 90 to 99 mol% and a monomer unit content derived from a hydroxyl group or a caoboxyl group is 1 to 10 mol%; an electrode active material; and a liquid medium for dissolving the polymer X therein. The electrode manufactured using the slurry composition has a high binding property, and the secondary battery manufactured using the electrode has a large battery capacity, a good charging/discharging cycle property and a good rate property.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182826-A (JP)
Title: Thermoplastic resin composition
Inventor: SUZUKI KATSUHIKO
IPC: C08K3/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition suited for use in vehicle interior or exterior parts and outside plates.  <P>SOLUTION: The thermoplastic resin composition comprises a thermoplastic resin, a fibrous filler, and an inorganic nanofiller, is excellent in rigidity, strength, and impact resistance, and gives a molded article useful for use in vehicle interior or exterior parts and outside plates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182650-A (JP)
Title: METHOD FOR PRODUCING ESTER OF alpha-HYDROXYCARBOXYLIC ACID
Inventor: BABA HIDEYUKI
IPC: C07C67/03
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity ester of an α-hydroxycarboxylic acid at a low cost.  <P>SOLUTION: The production method for producing the ester of the α-hydroxycarboxylic acid by reacting a 1, 2-diol and a primary alcohol with oxygen involves using (a) a catalyst containing a metal carried by a carrier, and (b) an acid catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190882-A (JP)
Title: Hot water supply device
Inventor: NAWAMA JUNICHI
IPC: F24H9/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device with an electrolyzer for stably and quantitatively dissolving in hot water zinc having sterilizing performance relatively inexpensive as a sterilizing agent put into an ionized condition.  <P>SOLUTION: The electrolyzer is provided in a water supply passage or a hot water supply passage for the hot water supply device. The electrolyzer has an anode 1 and a cathode 2 arranged in water 8 to be treated, the anode 1 being formed of zinc or a zinc containing metal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190951-A (JP)
Title: Lng cold recovery method and its device
Inventor: ISHIHARA TAKASHI
IPC: F28D15/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LNG cold recovery method for easily recovering LNG cold using a simple device, and its device.  <P>SOLUTION: A first circular duct and a second circular duct are arranged at vertical positions between a LNG cold recovery part and a heat exchanger. The first circular duct consists of an upper side inclined duct internally provided in the LNG cold recovery part, a heat medium riser duct in which a heat medium rises, a heat medium downcomer duct in which the heat medium comes down, and a lower side heat exchange duct. The first circular duct is filled with a first heat medium having a melting point lower than the boiling point of LNG and a boiling point higher than the boiling point thereof. The second circular duct consists of an upper side inclined duct internally provided in the lower side heat exchange duct of the first circular duct, a heat medium riser duct in which a heat medium rises and a heat medium downcomer duct in which the heat medium comes down, and a lower side heat exchange duct. The second circular duct is filled with a second heat medium having a melting point lower than the boiling point of the first heat medium and a boiling point higher than the boiling point thereof. LNG cold is transferred by each heat medium to cool a material to be cooled of the heat exchanger.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004163838-A (JP)
Title: Display device
Inventor: MOROHASHI HISAO
IPC: F21S2/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device configured in such a manner that a plurality of different simple character information are made clearly visible.  <P>SOLUTION: A display material 10 configured to a cylindrical shape by display plates 1a, 1b, 2a, and 2b, which are formed by respectively forming character information "ABC" and "XYZ" consisting of minute crack groups on amorphous transparent resin plates and providing the surface of such character information with color bearing layers, is freely rotatably supported at a shaft rod 8 fixed at both ends and the right and left side ends of the display material 10 are installed with light source mechanisms 11 and 12 respectively arranged with light emitting diodes 16 and 17 on the inside surface so as to confront each other. The fine crack groups are made to glitter by intermittently rotating the display material 10, lighting a light source for the light emitting diodes and making the rays thereof incident on the display material from its end of the plate existing in a display state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004191020-A (JP)
Title: Operating method of melting equipment, and melting equipment
Inventor: NEMOTO CHIGIRI
IPC: F23G5/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid slag of high strength and high quality.  <P>SOLUTION: In a slag cooling tower 10, a temperature of an upper part 53 of a fluid bed is determined to be higher than that of a lower region 52 of the fluid bed. A cooling speed of the molten slag is lowered by reducing the temperature difference between the upper part 53 of the fluid bed and the molten slag introduced to the upper part 53 of the fluid bed, and the solid slag cooled by some degree at the upper part 53 of the fluid bed, can be discharged after being further cooled at the lower part 52 of the fluid bed. Whereby the slag can be sufficiently cooled while sufficiently lowering the cooling speed of the molten slag in comparison with a case when the temperature of the fluid bed is approximately unified in the height direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195355-A (JP)
Title: Coating method of light color metallic coating material
Inventor: NAGASE TOMONARI
IPC: B05D5/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method of light color metallic coating material for improving such a failure that aluminum foil pieces align along lines of magnetic force and a stripe pattern is formed when controlling the attitude of the aluminum foil pieces in metallic coating material by applying strong static electricity.  <P>SOLUTION: In the coating method of light color metallic coating material, an NV value defined as (solid content/coating material quantity)×100 is controlled in the range of 5-65%. Thereby, the formation of color irregularity and drying irregularity is suppressed and high quality of coated surface can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198297-A (JP)
Title: Image recognizing apparatus
Inventor: MITSU MASATO
IPC: G01N33/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognizing apparatus constituted so as to pick up the images of one or more parts of a strawberry 1 being an object to be inspected at the same time inclusive of the undersurface side of a feed tray 2 on which the undersurface of the strawberry 1 is placed to judge the strawberry 1.  <P>SOLUTION: Floating force is applied to the undersurface side of the outer peripheral part 2a of the transparent feed tray 2 on which the strawberry 1 is placed by a floating means 20 to float the feed tray 2 from a placing part and the images of one or more places including the undersurface of the strawberry 1 of the feed tray 2 held to the floated state are simultaneously picked up from one or more directions being the under and upper surface directions of the feed tray 2 by an image pickup means 9 equipped with a plurality of optical fibers 6 provided with lens parts 7. The image pickup screen data due to the respective optical fibers 6 are displayed on the single screen of the display device 11 at the same time to recognize one or more parts of the surface of the strawberry 1 at the same time to rapidly judge the strawberry 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196535-A (JP)
Title: Image reader and image forming device
Inventor: MORIMOTO YASUMASA
IPC: B65H9/14
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of appropriately adjusting document conveyance timing with simple constitution and simple control without using an electromagnetic clutch or the like, and to provide an image forming device.  <P>SOLUTION: To adjust timing of leading a document 6 conveyed in a document conveying path arranged from a document tray 403 to a delivery tray 405 via a document reading part 402, to an image reading part 402, a register roller 407e disposed near and upstream of the document reading part 402 in the document conveying path is provided reversibly in the rotating direction, and the register roller 407e is rotated reversely to paper feeding rotation until the timing of leading the document 6 to the document reading part 402, and then rotated to feed paper at the timing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206965-A (JP)
Title: Structure for mounting grounding terminal on vehicle body
Inventor: NORO HARUMASA
IPC: H01R13/11
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components; and to improve workability for connecting a grounding wire to a vehicle body.  <P>SOLUTION: This structure is provided with a vehicle body-side connection component 10 composed by fixing or rotatably locking a grounding terminal connection part 10g to a bolt shaft part 10b to integrate them with each other; and the connection member 10g has a plate-like fitting part 10d and is provided with a locking claw part 10e at its tip. A grounding terminal 11 at a wire end has elastic lock pieces 11b and 11c folded back from both sides of a base plate 11a; and the fitting part 10d of the connection part 10 is inserted into the grounding terminal 11 to lock the claw part 10e at the rear ends of the lock pieces 11b and 11c. When a wire w is pulled out in dismantling the vehicle body, the grounding terminal 11 is deformed and released from its lock to the connection part 10 fixed to the vehicle body, so that the grounding terminal 11 is separated along with the wire w.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203542-A (JP)
Title: Paper dust removing device of transfer paper conveying roller
Inventor: NISHIOKA MUTSUHIRO
IPC: B65H5/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper dust removing device capable of certainly collecting and disposing of the paper dust scraped off from a conveying roller and accumulated before the dust quantity becomes large to result in scattering to the surroundings.  <P>SOLUTION: The paper dust removing device is composed of a dust removing film arranged to abut to the conveying roller, a plate member to hold the film and receive the dust scraped off by the film, and a cleaning mechanism for cleaning the paper dust accumulated on the plate member, wherein the cleaning mechanism is formed from a drive shaft rotated by a drive motor and extending in such a way as crossing over the plate member, a cleaning member held by the drive shaft and reciprocating on the plate member with rotation of the drive shaft, and a paper dust collecting box installed at the forefront of the drive shaft, and when the cleaning member reciprocates while it slides on the surface of the plate member, the paper dust accumulated on the plate member is wiped off and collected into the box.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206344-A (JP)
Title: System and method for operation and management of administrative tasks
Inventor: GOTO FUMIO
IPC: G06Q10/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for operation and management of administrative tasks capable of significantly reducing labor and cost required for preparatory work for administrative tasks and for checking out each processing item in operation of administrative tasks.  <P>SOLUTION: The system for operation and management of administrative tasks uses a computer to perform administrative tasks for individual tasks. The system registers processing items required for each individual task specified for each administrative task prior to starting an operation, creates data of implementation schedule for each processing item, and checks regularly whether or not the processing item is appropriately implemented based on the data of implementation schedule after starting the operation. The system comprises a management server 100 connected with a terminal 200 of a person in charge of an individual task through a communications line, and a database 101 that stores a mechanism and a rule including the processing items specified for each administrative task. The management server 100 creates the data of implementation schedule for each processing item required for an individual task corresponding to a content of the individual task inputted from the terminal 200 of a person in charge, and checks whether the processing item is appropriately implemented based on the data of implementation schedule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203276-A (JP)
Title: Parking brake device
Inventor: MASUDA SATORU
IPC: B60T7/10
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking brake device capable of miniaturizing and reducing weight while maintaining high operationality of a brake lever.  <P>SOLUTION: A guide member 35 is formed in the circular arc shape having the approximately same radius as the allowable minimum bending radius relative to a transmission member C by making the center in turning the brake lever 30 as the concentricity, and the transmission member C is drawn in along the guide member 35 by turning the brake lever 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI