baber/WOPTO huggingface dataset:
Patent JP-2003215831-A (JP)
Title: Coating liquid for formation of liquid toner accepting layer and electrostatic printing sheet using the same
Inventor: YASUI CHIKAKO
IPC: G03G7/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid which shows excellent fixing property for a liquid toner, which can be applied not only on an expensive coated paper as the sheet base but on a plain paper sheet, a synthetic paper or a plastic film, and which has excellent writing property, adaptability for an eraser and for an ink eraser, and to provide an electrostatic printing sheet by using the above liquid.  <P>SOLUTION: The coating liquid for the formation of a liquid toner accepting layer contains polybutadiene resin and fine particles as the main components. The electrostatic printing sheet is produced by forming a liquid toner accepting layer on a specified part of a base material by using the above coating liquid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218543-A (JP)
Title: Multilayered wiring board
Inventor: KUME TAKESHI
IPC: H05K3/34
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional multilayered wiring board is not able to meet both demands for increasing the wiring density and a improving the connection reliability with an external electric circuit.  <P>SOLUTION: In a multilayered wiring board 10, the thickness of a solder resist layer 9 is set to 10-50 μm. The opening area S<SB>1</SB>of the solder resist layer 9, the contacting area S<SB>2</SB>of a connection pad 8 with a coating layer 2, and the contacting area S<SB>3</SB>of the pad 8 with the solder resist layer 9 are set to meet 1.4≤(S<SB>2</SB>+S<SB>3</SB>)/S<SB>1</SB>≤20. Consequently, the multilayered wiring board 10 can be increased in wiring density and improved in connection reliability with the external electronic circuit 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213195-A (JP)
Title: Coating material composition
Inventor: MIKAMI JOSHI
IPC: C08F8/14
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a novel coating material composition which has a low viscosity and an excellent applicability, does not stain a heating oven in curing, does not generate formalin in curing, and can form a coating film strong against acidic rain and excellent in retort resistance and adhesiveness.  <P>SOLUTION: This coating composition contains (A) an acrylic copolymer having hydroxy groups and (B) a half-esterification product of a copolymer (b1) prepared from styrene and maleic anhydride as essential monomers. The half-esterification product (B) is prepared by reacting acid anhydride groups of the copolymer (b1) with (b2) a monohydric alcohol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215665-A (JP)
Title: Monitor device
Inventor: OMICHI KAZUHIKO
IPC: G03B15/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor device which can better photograph an object to be imaged even when used in a place where illuminance is apt to be deficient, e.g. outdoors.  <P>SOLUTION: The monitor device, comprising a human sensor which outputs an on-signal or off-signal according to whether the object to be imaged is present in a specified area, a lighting instrument which illuminates with the on-signal of the human sensor, and a camera which starts operating with the on-signal of the human sensor and characterized in that a nearly center line of the irradiation range of the lighting instrument is in the photographic range of the camera, is provided with a photodetection part of the camera outside the irradiation range of the lighting instrument.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210685-A (JP)
Title: Game machine
Inventor: FUKUSHIMA KOJI
IPC: A63F7/02
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which does not perform a demonstration when a prescribed time period starts.  <P>SOLUTION: A main control part 200 does not forcibly transmit a demonstration control command when it is decided that a time grasped by a clock 1560 is included in the prescribed time period. Then demonstration effect sound, etc., is not outputted in a set time period, for example, so that work efficiency of a hall staff is raised. Besides, the main control part 200 reports that the control command is put into a forcible non-transmission state by controlling the turning-on of an LED 1550. Thus, the hall staff easily grasps that the main control part 200 is in a state without transmitting the demonstration operating control command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220943-A (JP)
Title: Braking control system
Inventor: SEKI TOSHIHIKO
IPC: B60T8/17
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a vehicle attitude by preventing a malfunction made when a system failure such as a sensor disconnection occurs, in a braking control system for driving an electric actuator to generate braking force.  <P>SOLUTION: If a detection voltage v<SB>0</SB>of a thrust sensor is not higher than a set value XV to cause a failure determination, a piston of a corresponding wheel is returned first to form a non-braking state, and if the state lasts for longer than a set time Ys, a sensor failure is determined to execute failure processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304840-A (JP)
Title: Method for encoding and decoding audio signal
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To simplify a playback operation by a user, to improve user- friendliness, and to simplify real time management in the case of recording mainly audio signals. SOLUTION: The audio disk has an SAMG(simple audio manager), an AMG, audio title sets(ATSs) containing a plurality of audio objects(AOBs), and still picture sets(SPSs). The AOB is composed of two kinds of AOTT-AOBs, namely an object containing only audio data, and an object containing audio data and real time information data (RTI data). The still picture set(SPS) contains still picture data (SPCT data).
Patent JP-2003229245-A (JP)
Title: High frequency heating device
Inventor: WATANABE KENJI
IPC: F24C7/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency heating device detecting the finished cooking with one self-heating heat sensor.  <P>SOLUTION: The high frequency heating device uses a heat sensor comprising a self-heating heat sensor 9, a differentiating circuit, and an operational amplifier 10. By the above, a slow change of the ambient temperature is eliminated by the differentiating circuit, and only a sharp change of output of the heat sensor 9 due to the vapor generated from the food 21 is detected by the differentiating circuit, consequently, the finished food 21 is made possible to detect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233420-A (JP)
Title: Portable terminal for operation management of plant, and operation management method
Inventor: FUKUZAWA KUNIYUKI
IPC: G06Q50/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal for operation management of plant and an operation management method by which even a person other than an expert checker can promptly judge the validity of data, and find a problem and devices a necessary measures.  <P>SOLUTION: The portable terminal 12 for operation management of a plant can exchange data with a personal computer 10 for data processing which stores operational data of the plant. The terminal 12 selects and downloads data from the operational data as a reference data, and inputs current data of the plant and transfers the current data to the personal computer 10 for data processing. The portable terminal for operation management of the plant is characterized in that in an input screen of the current data, the reference data as the reference data are simultaneously displayed as reference values.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269265-A (JP)
Title: Failure diagnostic system for fuel vapor purge system
Inventor: MIYAHARA HIDEKI
IPC: F02M25/08
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnostic system for a fuel vapor purge system in which determination accuracy of leakage failure of an evaporation passage is improved.  <P>SOLUTION: Pressure Pb by generation of fuel vapor is detected, in a detection time TPb of a generation amount of the fuel vapor. A reference value Pr0 is calculated in a reference value detection period TPr for pressurizing a reference hole. The reference value Pr0 is corrected to be a value Pr1 to which influence of pressure by the generation of the fuel vapor is added, in a comparison value detection period TPf for pressurizing the evaporation passage. At a time of the comparison value detection, if a comparison value Pf is larger than the reference value Pr1, it is determined that the evaporation passage is normal, that is, no hole is present in the evaporation passage. On the other hand, if the comparison value Pf is the reference value or smaller, it is determined that the evaporation passage is abnormal, that is, a hole is present in the evaporation passage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230792-A (JP)
Title: Drum type washing machine
Inventor: KUNO KOJI
IPC: D06F37/22
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the amplitude of a supported structure which is supported by a vibration attenuating mechanism in the case of not only starting a dehydrating operation but also a normal rotation.  <P>SOLUTION: The supported structure 32 is arranged inside an outer box 1 by support through the use of the vibration attenuating mechanism 33, and consists of a water tub 34, a drum and a motor, etc. Balance weights 55 for balancing the structure 32 are attached by the support of respective elastic bodies. Thus, an external force when dehydrating is operated by the normal rotation excites the balance weights 55 after passing through the supported structure 32 which is a main vibration system and supported by the vibration attenuating mechanism 33. The force working on the balance weights 55 becomes a backward vibration for canceling the external force by the elasticity of the elastic body 57, so that the vibration is suppressed in the supported structure 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234562-A (JP)
Title: Method for manufacturing ceramic circuit board
Inventor: NAKAMURA FUMIYOSHI
IPC: H05K3/46
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic circuit board at low cost by maintaining the quality of the ceramic circuit board, while raisin a burning efficiency.  <P>SOLUTION: In a method for manufacturing a ceramic circuit board 10, a pattern is formed in a baked ceramic substrate 11 by post-attach baking formation, in a belt-type continuous baking furnace 20 of which a belt 21 is rotated endlessly. The method comprises a first step of mounting baking jigs 22 on both end parts in the width direction of the belt 21, respectively; a second step of mounting a ceramic substrate 11 between the respective baking jigs 22 on the belt 21; a third step of mounting the ceramic substrates 11 on the respective baking jigs 22, so as to overlap partially the ceramic substrate 11 on the belt in planar view, without coming into contact with the ceramic substrate 11 on the belt viewed in a sectional view; and a fourth step of continuously baking a wiring pattern 12 for post-attachment to the ceramic substrate 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234611-A (JP)
Title: Linearly polarized wave loop antenna
Inventor: SAKAMOTO GO
IPC: H01Q1/52
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To extend the beam width of a linearly polarized wave loop antenna.  <P>SOLUTION: A conductor wall 3 is provided around a planar loop element 1 arranged on a ground plate GP. By appropriately setting a distance Δl from the outer periphery of the planar loop element 1 to the conductor wall 3 and the height of the conductor wall 3, the beam width and a power half-value width are extended compared to the case without the conductor wall.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233461-A (JP)
Title: Movable board for touch panel and image display apparatus
Inventor: TANAKA MAKOTO
IPC: G09F9/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable board for touch panel that is compatible with high surface hardness and high transmission factor, and a liquid crystal display device using the same.  <P>SOLUTION: The movable board for touch panel is characterized in that at least one hard coat layer is provided on a plastic support, transmission factor of the movable board is ≥90%, and surface hardness is ≥2 H.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238108-A (JP)
Title: Fuel reforming apparatus and method
Inventor: KINOSHITA KATSUHIKO
IPC: H01M8/06
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus where the production a reformed gas can be increased.  <P>SOLUTION: The fuel reforming apparatus A1 has an evaporator 3 where a mixed gas is generated by heating and evaporating the fuel and water, and has a reformer 4 where the mixed gas is fed from the evaporator and the reformed gas is generated. The apparatus A1, furthermore, has a burner 2 where a heating fuel in the evaporator 3 is burned, and has reaction accelerators 9, H1 where a prescribed reaction is facilitated by feeding to the reformer 4 at least one of the unburned and the burned heating fuel which are fed to the burner 2 and evaporated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235058-A (JP)
Title: View point free type image display apparatus and method, storage medium, computer program, broadcast system, and attached information management apparatus and method
Inventor: KOGA TEIJI
IPC: H04N13/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To attach an advertisement corresponding to a set view point to a video point free type video image in the case of displaying the video image at an optional field angle.  <P>SOLUTION: A user can dynamically select a viewed field angle when viewing or reproducing video image contents and an advertisement depending on the viewed field angle is prepared in advance for the view point free type video image. When the user or a viewer designates a viewed field angle to the view point free type video image, the view point free type video image is displayed at the designated field angle accordingly and the corresponding advertisement is superimposingly displayed, and thus the opportunity of increasing the displayed advertisement can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236425-A (JP)
Title: Coating pipe and coating apparatus using the same
Inventor: NONOMURA HIROMI
IPC: B05B15/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating pipe capable of preventing the generation of a spark without damaging flexibility.  <P>SOLUTION: The coating pipe is a coating hose 12 connected to a coating gun 11 to which voltage is applied and has a three-layered structure consisting of an innermost layer 123 comprising a polytetrafluoroethylene, an intermediate layer 122 comprising a low density polyethylene and an outermost layer 121 comprising a conductive sheath.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235434-A (JP)
Title: Animal-capturing cage and attracting feed stand
Inventor: TAKEISHI SEIJI
IPC: A01M23/18
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase a capturing rate by quickening a shutting speed of a downward swing type shutting door having a swinging fulcrum on the upper part of an opening to reduce friction resistance and pressing an animal from the front of the opening with the shutting door instantaneously swung downward when the animal feels an abnormal sign (shutting command motion of the shutting door).  <P>SOLUTION: The main body 1 of the cage has a longitudinally long rectangular prism-like shape and a joint structure comprising upper and lower frames 2, 3 having the same structure, lateral side frames 4, 5 having a symmetrical structure, a front frame 6 having the shutting door 27 to be swinging in the upper part and a rear frame 7. A derivative feed stand b is housed in the main body 1 and releases tension of a wire 67 for holding an open state of the shutting door 27 through a wire hooking unit 64 of an action part 65 rotating by a swing shaft 80 by directly or indirectly giving falling and rotating movements to a feed stand 57 by a stepping stand 59, an action assisting means 74 or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236800-A (JP)
Title: Ceramics nano structural body, composition thereof, and manufacturing method therefor
Inventor: YOSHIKAWA SUSUMU
IPC: C01G35/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel columnar nano structural body.  <P>SOLUTION: This columnar ceramics nano structural body is formed mainly of a metal oxide selected from zinc (Zn), niobium (Nb), yttrium (Y), and tantalum (Ta). The maximum outside diameter of the cross section thereof on a minor axis is 500 nm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239825-A (JP)
Title: Fuel injection valve for cylinder injection of fuel
Inventor: IGURA MINORU
IPC: F02M51/06
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve for cylinder injection of fuel which prevents seizure of a piston by a simple composition and reduces adhesion of carbon deposits in an inner wall face of a fuel injection hole.  <P>SOLUTION: In the fuel injection valve for cylinder injection of fuel, a swirler 11 has a plurality of axial passages 11fa and 11fb extending in the same direction as a moving direction of a needle valve 8, having end faces facing a valve seat and communicating fuel, and a plurality of turning grooves 11g with substantially the same width size provided throughout a whole circumference of a center hole 37 and guiding the fuel from the axial passages 11fa and 11fb in a substantially tangent direction of the center hole 37. The fuel is sprayed like a hollow circular cone with uneven concentration in a circumferential direction from the fuel injection hole 11b through the turning grooves 11g and the axial passages 11fa and 11fb with different passage cross sectional areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242529-A (JP)
Title: Automatic commuter pass issuing device
Inventor: FURUKAWA KEIICHI
IPC: G07B1/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the data input of a route name to be displayed on a display screen or printed in a commuter pass.  <P>SOLUTION: This automatic commuter pass issuing device comprises a route name table for storing route names related to a station where the body of the automatic commuter pass issuing device is set; a stop station table for storing stop stations of trains in a route related to each route name stored in the line name table; an input means for inputting a departure station and an arrival station of a commuter pass to the body of the automatic commuter pass issuing machine; and a retrieval means for retrieving the route name related to the departure station and the arrival station from the route name table and the stop station table by use of the inputted departure station and the arrival station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002274365-A (JP)
Title: Man-carry-down device
Inventor: ALBRICH REINHARD
IPC: B61B7/00
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a man-carry-down device having a guide rail receiving a reduced load and having reduced dimensions and carrying man from a high station to a low station. SOLUTION: In this man-carry-down device capable of carrying man from the top station 1 to the bottom station 1a, the guide rail 2 is fixed onto a support cable 3 at a certain distance above the ground. The guide rail is formed of a number of sub rails 21, and a carriage 4 having chairs and cabins can be moved along the rail. The sub rails are connected to each other so as to be move in the longitudinal direction of the guide rail.
Patent JP-2003250093-A (JP)
Title: Video correction apparatus
Inventor: AMANO KAZUHIKO
IPC: H04N5/335
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video correction apparatus and a video correction method capable of extracting only a fixed pattern noise component so as to correct a video image without the need for troublesome operations.  <P>SOLUTION: The video correction apparatus includes: a first image memory for storing a reference image captured in a prescribed timing with respect to a picked-up image; a positioning section for positioning the picked-up image with respect to the reference image; a first integration section for applying frame integration to an image stabilized by the positioning means; a coordinate conversion section for applying coordinate conversion to an image integrated by the integration means on the basis of variations in the positioning means; a subtraction section for subtracting a background image component subjected to coordinate conversion from the picked-up image; a second integration section for integrating the subtracted fixed pattern noise components; a second image memory for storing the fixed pattern noise components; and a correction section for eliminating the correction purpose fixed pattern noise component information stored in the second image memory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247209-A (JP)
Title: Device for controlling amount of asphalt mixture in paving machine
Inventor: TOMITA YUKIHIRO
IPC: E01C19/48
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To use an inexpensive device for easily and surely adjusting the height of a molding board to hold the amount of an asphalt mixture constant in a paving machine with the molding board.  <P>SOLUTION: A shaft 23 is arranged at the lower part of a pipe shaft 20 approximately horizontally and rotatably in the cross direction and operating direction changing means 24 is provided on the shaft 23 for changing the crosswise movement into vertical movement. The shaft 23 is connected to the upper end of the molding board 19 via the operating direction changing means 24. One end of the shaft 23 is protruded from the outside of the molding board 19 to form an operation part 30. The operation part 30 is used for rotating the shaft 23, whereby the operating direction changing means 24 changes the crosswise movement into the vertical movement to cause the vertical movement of the molding board 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256870-A (JP)
Title: Plotting device, plotting processing program, storage medium with its program stored, gradation adjusting device, and gradation adjusting program
Inventor: ONODERA JUNJI
IPC: G06T17/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and intuitively plot a three-dimensional image.  <P>SOLUTION: A control part 4 controls the plotting of the bottom face of a three-dimensional image based on a two-dimensional application program stored in an optical disk 1. Then, the control part 4 controls the plotting of the three-dimensional image by forming the analog image of the bottom face of a size corresponding to the depression value of an analog device 6 based on a three-dimensional application program stored in the optical disk 1, and laminating the analog image of the bottom face in the depressing time of the analog device 6. Thus, it is possible to plot the three-dimensional image only by plotting the bottom face of the three-dimensional image, and depressing the analog device 6, and it is possible for any user to easily and intuitively plot the three-dimensional image.  <P>COPYRIGHT: (C)2003,JPO