baber/WOPTO huggingface dataset:
Patent JP-2006316804-A (JP)
Title: Bearing device for wheel
Inventor: ADACHI TATEO
IPC: F16C35/067
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, which is installed in a light metal knuckle, and prevented from the axial movement and the creep of an outer ring owing to a decrease in interference allowance following temperature rise.  <P>SOLUTION: In the bearing device for the wheel of the first generation structure, a bearing 3 for the wheel is fitted in a small-diameter step 5 between a knuckle 2 and a hub ring 1, which are made of a light metal, an inner flange 19 is formed in an end of the inner periphery of the knuckle 2, a stopper ring groove 20 is formed in the other end, a stopper ring 21 is installed in the stopper ring groove 20, and the bearing 3 for the wheel is positioned and locked in the axial direction by the stopper ring 21 and the inner flange 19. A tapered surface 20a narrowing toward the groove bottom is formed in the outside wall surface of the stopper ring groove 20, and a tapered surface 21a corresponding to the tapered surface 20a is formed in one side of the stopper ring 21, so that even when the knuckle 2 expands beyond the outer ring 12 owing to the temperature rise, the axial movement of the outer ring 12 can be restricted by the stopper ring 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319648-A (JP)
Title: Camera system
Inventor: TANAKA HIROSHI
IPC: H04N101/00
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system the power consumption of which is suppressed.  <P>SOLUTION: The camera system is provided with: an optical unit including a photographing optical system through which an object light passes; and a camera main body for carrying out prescribed image processing on the basis of image data. The optical unit includes: a signal processing section with a plurality of operating speeds; an operation control section for controlling the operating speed of the signal processing section; and a communication section for making information communication with the camera main body, and the camera main body includes: a signal processing section with a plurality of operating speeds; an operation control section for controlling the operating speed of the signal processing section; and a communication section for making information communication with the optical unit. Either of the operation control sections of the optical unit and the camera main body recognizes the change in the operating speed in the other signal processing section and revises the operating speed of its own signal processing section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006011386-A (JP)
Title: Semiconductor device, display device, and electronic device
Inventor: KIMURA HAJIME
IPC: G09G3/30
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that when noise occurs in some cases in a wiring through which a current flows and the potential of the wiring is deviated from the potential in a normal range at the time of writing a signal from a current source to a current source circuit, the potential is not easily turned back to the normal range and writing in the current source circuit may be delayed in a semiconductor device including pixels formed by current driving type light emitting elements whose luminance is changed by a current and a signal line driving circuit for the pixels.  <P>SOLUTION: The semiconductor device comprises: a transistor; a current source; wiring for connecting the drain terminal of the transistor to the current source; a capacity element for holding the gate potential of the transistor; and a means for correcting the potential of the wiring to potential in a set range when the potential of the wiring exceeds the set range. When noise occurs in the wiring through which a current flows and the potential is deviated from the potential in the normal range at the time of writing a signal from a current source to the current source circuit, a current is supplied from a position other than the current source and the potential of the wiring can be quickly returned to the potential in the normal range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021751-A (JP)
Title: Vehicular stored article holding device
Inventor: TAKEICHI CHIKAFUMI
IPC: A47K1/08
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular stored article holding device capable of preventing a stored article from being inclined in a storage part and reliably supporting the stored article.  <P>SOLUTION: (1) The vehicular stored article holding device has (a) a body 20 having a storage part 21 and (b) a support assembly 30 having a first support 31 which is turnably mounted on the body 20 to support a side face of an article C to be stored in the storage part 21, and a second support 32 which is turnably mounted on the first support 31 to support the side face of the article C to be stored in the storage part 21 at the vertically different position from that of the first support 31. (2) The vehicular stored article holding device also has a first spring 40 to turn and urge the support assembly 30 with respect to the body 20, and a second spring 50 to turn and urge the first support 31 and the second support 32 in the direction to reduce the angle A formed by a surface 31e facing the storage part 21 of the first support 31 and a surface 32c facing the storage part 21 of the second support 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006315055-A (JP)
Title: Method and device for manufacturing fuel compact
Inventor: NAKAMURA WATARU
IPC: G21C21/02
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing a fuel compact, which needs no large space, easily sets the temperatures of a die and a punch, and easily sets the drive of the punch.  <P>SOLUTION: A raw material M of the fuel compact, which contains coated fuel particles, is charged into die cavities 20V of a die 20 and subjected to press molding by pressing punches 30 into the die cavities 20V to manufacture a fuel compact F. The die cavities 20V have the shapes of notches, which are provided so as to be opened toward the peripheral face of the disk-like die 20 at some intervals in the peripheral direction. After the raw material M is sequentially charged into each of the die cavities 20V, the corresponding punches 30 are inserted into the die cavities 20V. The punches 30 are pressed into the die cavities 20V by the relative rotation of the die 20 and a punch press 40, which is provided closely to the peripheral face of the die 20 and has a circular arc face 40S with a cam 40SA.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320806-A (JP)
Title: Method of producing honeycomb structure
Inventor: MICHIWAKI HIROSHI
IPC: B24B5/50
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of efficiently and inexpensively producing a honeycomb structure preferably used for filters collecting fine particles in exhaust gas by using a grinding member, which can preserve a superior grinding performance over a long period and has a long service life.  <P>SOLUTION: In this method of producing the honeycomb structure, the outer periphery of a roughly formed honeycomb structure 20 made of porous ceramics is worked using the grinding member 10 to obtain a honeycomb structure of a given form. A grinding member is used as the grinding member 10 with a grain size of diamond abrasive grains of 40-150, a concentration ratio of 80 or more, and coated with at least one kind selected from Ti, Ni and Cr on the surface of the diamond grains.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322360-A (JP)
Title: Hydraulic pump unit
Inventor: OHASHI RYOTA
IPC: F04B49/00
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement type hydraulic pump unit capable of reducing manual operation force and lessening a manual operation amount for varying the displacement of a hydraulic pump main body.  <P>SOLUTION: The variable displacement type hydraulic pump unit manually operable is in fluid connection with a pair of hydraulic motor units at a position spaced from the pair of hydraulic pump units so that outputs of the pair of hydraulic motor units capable of being independently arranged respectively can be varied in both of forward and reverse directions. The variable displacement type hydraulic pump unit comprises the hydraulic pump main body operatively driven for rotation with power from a drive source, a pump case enclosing the hydraulic pump main body, a displacement adjustment mechanism for adjusting the displacement of the hydraulic pump main body and an actuator for operating the displacement adjustment mechanism. The actuator is controlled for operation based on a manual operation signal according to the manual operation amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006324989-A (JP)
Title: Digital broadcasting retransmission device and digital broadcasting retransmission method
Inventor: NAKAHARA SHUNJI
IPC: H04B7/15
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting retransmission device and a digital broadcasting retransmission method which are capable of retransmitting signals of digital broadcasting without complicating a device configuration.  <P>SOLUTION: The digital broadcasting retransmission device 1 receives signals of digital broadcasting and delays the reception signals and then retransmits them. The digital broadcasting retransmission device includes a reception signal distribution means 3, a delay generation means 5, an amplification means 7, and an output means 9. With respect to delay times, one or more pairs of preliminarily paired delay signals out of delay signals delayed per system satisfy mutual relation that an absolute value of a delay time difference between systems is larger than a reciprocal of a preliminarily set reference band width.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327269-A (JP)
Title: Tire grounding state estimation device
Inventor: ISOMURA YOSHITAKA
IPC: B60C23/00
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire grounding state estimation device to estimate a grounding state of a tire in high precision.  <P>SOLUTION: This tire grounding state estimation device detects relative displacement of a wheel 12 and the tire 14 to be a premise of slip angle formation of the tire 14. The relative displacement of the wheel 12 and the tire 14 is detected by a change of an induced electric current generated by a coil 20 as a tread standard member fixed on the inside of a tread part crossing a magnetic field B generated by a magnet 18 as a rim standard member fixed on the wheel 12 in the cross direction of the tire 14 and estimates a tire slip angle θ by a changing gradient of the induced electric current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330882-A (JP)
Title: Data porting unit for gas meter
Inventor: TSUCHIDA YASUHIDE
IPC: G08C19/00
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To propose a setting data porting unit for a gas meter for porting the setting data of an already installed gas meter to a newly installed gas meter by a simple operation.  <P>SOLUTION: A setting data porting unit 1 for the gas meter is connected to an already installed gas meter 20, and when an operation button 7 is depressed, the batch reading operation of the setting data D(20) of the already set gas meter is carried out, and the setting data D are stored in an RAM 11. The setting data porting unit 1 for the gas meter is connected to the newly installed gas meter 30, and when the operation button 7 is depressed, the setting data D(20) in the RAM 11 are collectively written to the newly installed gas meter 30. Thus, it is possible to port the setting data only by performing connecting operations to the gas meters 20 and 30 and the operation of the single operation button 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328694-A (JP)
Title: Sheet shutter
Inventor: ISEMURA NORIHISA
IPC: E06B9/13
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet shutter wherein an attached member thicker in the direction of the thickness of a sheet is provided on the horizontal outside part of a sheet body, and which protect the sheet body.  <P>SOLUTION: A retainer plate unit 12, a hook and loop fastener member 5a, and the attached member of a closing device 26 are provided on the horizontal outside 2a of a main sheet body 2 the outside part 2a of which becomes thicker in the direction of the thickness of the sheet is wound around a main winding shaft 3. The winding shaft 3 is equipped with a main winding drum 3c around which a region inside the attached member-arranged part of the main sheet body 2 is wound, and an auxiliary winding drum 3d around which a side edge 2c outside the attached member-arranged part is wound. The outside diameter R2 of the auxiliary winding drum is set smaller than the outside diameter R1 of the main winding drum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329776-A (JP)
Title: Car position detection method, vehicle speed detection method, and device
Inventor: HIGASHIKUBO MASAKATSU
IPC: G01B11/00
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To calculate vehicle position and speed by obtaining the size of characters of a number plate photographed, using a camera to use a device of a constitution simpler than those of the conventional types.  <P>SOLUTION: A place is photographed to fetch image by a camera, overlooking the place where the vehicle exists, when the vehicle is detected in the image, the number plate appearing in the image is cut out, the kind of the number plate related to a vehicle kind is determined, and the size (qu-ql) of the characters of the number plate is measured to calculate the distance from the camera to the vehicle on a road space, on the basis of relation of the specified value of the size of the characters, corresponding to measured character size and the number plate kind.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329789-A (JP)
Title: Navigation device and map display method
Inventor: TSUCHIYA GORO
IPC: G08G1/0969
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform map display wherein a route searched for is displayed to maximum extent, according to a scale reduction rate.  <P>SOLUTION: The center coordinate for specifying the center position on a map corresponding to a route in an indicatable domain, when the route is included to the maximum in the indicatable domain determined corresponding to the scale reduction rate of the map displayed on a display device 40 is calculated, and the map, corresponding to the route generated so that the calculated center coordinates agree with the screen center of the display device 40 is displayed on the display device 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006199915-A (JP)
Title: Polyester film for laminating metal plate, laminated metal plate and metal container
Inventor: OHASHI HIDETO
IPC: C08J5/18
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester laminating film excellent in adhesion with a metal plate and molding processibility and having excellent whitening resistance, to provide film-laminated metal plates, and to provide metal containers.  <P>SOLUTION: The polyester film for laminating metal plate is a biaxially oriented polyester film which comprises a polyester composition having 220-250°C melting point and composed mainly of a copolyester comprising ethylene terephthalate component and ethylene isophthalate component and has <1.385 g/cm<SP>3</SP>density and <0.130 plane orientation coefficient, wherein the polyester composition comprises, based on whole acid components of the polyester composition, 2-20 mol% polyoxyalkylene glycol component having ≥3 recurring units of a ≥2C alkylene oxide unit as the ≥2C alkylene oxide unit derived from the polyoxyalkylene glycol component, and contains 0.01-0.15 wt.% wax.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006339101-A (JP)
Title: Conductive particulate, anisotropic conductive material, and connection structure
Inventor: TATENO MASAHIKO
IPC: H01B5/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particulate capable of connecting a circuit board or the like in high reliability without connection failure or deformation of the board even in the case of connection of a flexible circuit board or the like, and an anisotropic conductive material made by using the conductive particulate, as well as a connection structure made by using the conductive particulate and/or the anisotropic conductive material.  <P>SOLUTION: The conductive particulate consists of thermosetting base material particles hardening by heating, and a conductive metal layer formed on the surface of the thermosetting base material particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342035-A (JP)
Title: Method of modifying coal ash
Inventor: AOKI MASAJI
IPC: C04B38/00
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to promote the effective use of coal ash such as for a material for a sintered compact by finely pulverizing the particles of the coal ash.  <P>SOLUTION: The method of modifying the coal ash comprises a mixing step for mixing carbon to the coal ash in a ratio (carbon source)/(coal ash) of ≥0.1 and ≤3.0 and a heating step for heating the mixture obtained in the mixing step at ≥500°C and ≤1,700°C under a nitrogen existing atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006043430-A (JP)
Title: Self-supported awning
Inventor: NAKAHARA KENJI
IPC: A45B17/00
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To change the quantity of overhanging of an awning according to the situation or space for the use and to adjust the quantity of shading by widely overhanging a sunshade sheet of the awning and preventing arms from being obstacles when the awning is used.  <P>SOLUTION: The awning comprises two supports 1 with guide rails 4 in the front and rear respectively, rewinding mechanisms 6 for automatically winding up and storing distal ends of two sunshade sheets 2, which are attached to upper ends of the supports 1 across the two supports 1 to overhang forward/backward, sliders 23 attached along the respective guide rails 4 in such a way as can be moved upward/downward, arms 3 whose proximal ends are rotatably supported by the respective sliders 23 and whose distal ends are connected to a front frame 11 for supporting the distal ends of the respective sunshade sheets 2, auxiliary arms 5 whose distal ends are rotatably connected between parts of the arms 3 where the sunshade sheets are attached and the respective sliders 23 and whose rear ends are rotatably attached and supported to the respective supports 1, and stopper pieces 8 for determining at least the upper sliding ends of the respective sliders 23 for the respective guide rails 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006345780-A (JP)
Title: Apparatus for rolling food dough and method for rolling the food dough
Inventor: IKEDA YASUHIKO
IPC: A21C3/06
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for rolling food dough, used for rolling a belt of the food dough and capable of preventing a cavity from occurring at a position of a rolled center of the belt of the food dough, when the belt is rolled.  <P>SOLUTION: This apparatus 1 for rolling the food dough is used for rolling the belt F1 of the food dough, wherein the apparatus has a transport means 3 for transporting the belt F1 of the food dough in a longitudinal direction thereof, a roller 7 for rolling the belt F1 of the food dough transported by the transport means 3 from one of ends of the belt to the other end in a transverse direction thereof, and a central part-rolling means 9 for rolling a central part of the belt F1 of the food dough prior to rolling the belt by the roller 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347817-A (JP)
Title: Dielectric ceramic and method of manufacturing the same
Inventor: OHIRA AKINARI
IPC: C04B35/46
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic obtained by combustion synthesis for a short time without producing by-products necessary to be separated and having excellent sintered compact characteristics and a method of manufacturing the same.  <P>SOLUTION: The ceramic has a crystal structure and is obtained by blending reaction raw materials at least containing powder of a metal containing a group 4 element and having 0.01-2 m<SP>2</SP>/g specific surface area, a carbonate of an element containing a group 2 element and a peroxide of an element containing a group 2 element in a prescribed ratio and carrying out the combustion synthesis at an adiabatic flame temperature of ≥1,500°C. The group 4 element is titanium and the group 2 element is at least one element selected from strontium, barium and calcium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006607-A (JP)
Title: Electric motor and fuel pump using the motor
Inventor: IWANARI EIJI
IPC: F04D29/00
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor in which segments having the same potential are electrically connected to one another by terminals when the number of the segments is large, and a fuel pump using the motor.  <P>SOLUTION: The motor 30 rotatively drives an impeller 26 of the pump 20. A permanent magnet 32 of the motor 30 has four pieces of magnetic poles different in polarities in a rotative direction. Each slot 50 of an armature 40 has six pieces of coils 62, 63 in total that are formed by concentrically being wound with windings. The coils 62, 63 are delta-connected to one another. A leading terminal and an ending terminal of each coil 62, 63 are connected to a terminal 64 of a rectifier 70 side. Twelve pieces of the segments 72 are arranged in the rotative direction at the rectifier 70. The segments 72 arranged at the opposite side in the radial direction are electrically connected to one another by the connecting terminals such as an intermediate terminal 81, connecting terminals 84, 88, 96 or the like. A plurality of the connecting terminals constitute two groups of the connecting terminals displaced from each other in the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003458-A (JP)
Title: Digital orthogonal lock-in detecting method and device
Inventor: NEMOTO NOBUAKI
IPC: A61B5/055
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital orthogonal lock-in detecting method and device capable of receiving a signal in magnetic resonance at high sensitivity.  <P>SOLUTION: In the method of digitally and orthogonally receiving a signal in the magnetic resonance or electron spin resonance, digitized signal wave is multiplied by digitized reference wave of sine function and cosine function to obtain a signal of a real part and imaginary part having different phases by 90°, the frequencies of the sine function and cosine function are varied according to observation width, and operation of multiplying reference wave over a plurality of times is repeated.  <P>COPYRIGHT: (C)2007,JPO&INPIT