baber/WOPTO huggingface dataset:
Patent JP-2007303587-A (JP)
Title: Hub unit bearing inner ring and its manufacturing method
Inventor: YOSHIKAWA TOMONOBU
IPC: F16C33/62
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hub unit bearing inner ring having high durability without causing delay breakage in such a corrosive environment that muddy water enters.  <P>SOLUTION: After machining a raw material of SUJ2 into a predetermined shape, the hub unit bearing inner ring is subjected to induction hardening on an inner ring raceway surface 10a and an inner peripheral face 10b externally fitted to a recessed peripheral portion 14 of a hub 12 in a range excluding a portion (a front end on the right side of a line L, as shown in Fig.2) 10c on the front end side of the hub beyond a position where the axial inner ring raceway surface 10a is formed. The hardness of a surface layer A of the inner ring raceway surface 10a and the hardness of a surface layer B in a range excluding the front end 10c of the inner peripheral face 10b are each HRC 54-65, and the hardness of the front end 10c is HRC 40 or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006294235-A (JP)
Title: Synchronous semiconductor memory device
Inventor: OISHI TSUKASA
IPC: G11C11/4076
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous semiconductor memory device which has an inner synchronizing signal generating circuit capable of reducing the time until completely synchronizing with the external clock signals.  <P>SOLUTION: The synchronizing signal generator circuit 100 includes a delay circuit 110 which receives outside clock signals Ext. CLK and outputs them by delaying for a predetermined period, a phase comparator 120 which compares the phases of the output of the delay circuit 110 and the external clock signals Ext. CLK, a variable constant current supply circuit 140 which digitally changes the constant current to supply to the output node 140a based on the comparison results of the phase comparator 120, and a delay control circuit 150 which adjusts the delay amount of the delay circuit 110 corresponding to the constant current supplied to the output node 140a. The delay amount of the delay circuit 110 is controlled following the constant current changing linearly based on the phase comparison results.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007305037-A (JP)
Title: E-mail transfer system
Inventor: MAEKAWA YUJI
IPC: H04L12/58
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail transfer system 10 shortening user's waiting time in the transmission of e-mail with a data file attached thereto.  <P>SOLUTION: In the e-mail transfer system 10, a mobile computer 20 side for transmitting e-mail acquires information for specifying a data file to be attached to e-mail from an external data file storage device 30 that preliminarily stores the data file, and transmits the information with e-mail text, and an e-mail composition device 40 side for combining e-mail prepares and transfers e-mail with the data file attached thereto by attaching the data file acquired from a file server to the received e-mail text.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307635-A (JP)
Title: Grinding wheel
Inventor: KATAOKA HIDENAO
IPC: B24D5/00
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding wheel for grinding and mirror-processing micro parts used for various electronic equipment or dies for mass manufacturing the parts at low costs.  <P>SOLUTION: This grinding wheel 1a grinds a workpiece by self-rotation. A projection and indentation pattern 3a is formed on the surface of the grinding wheel 1a, and a front face 5 in a rotary direction 4 of projections constituting the projection and indentation pattern 3a is formed at an inclined angle of ±30° or less relative to a normal direction 6 on the surface. Height from the surface of the front face 5 is higher than any portion of the projection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307211-A (JP)
Title: Power supply unit for iontophoresis
Inventor: AWANO JUNJIRO
IPC: A61N1/30
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit for iontophoresis that is small-sized, lightweight and highly reliable, i.e., it is hard to breakdown, free from the occurrence of inadequate electrification, etc.  <P>SOLUTION: The power supply unit 10 for iontophoresis is provided with a cell 12, a connector 14, a baseboard 16 supporting the cell 12 and the connector 14, a casing made of a plastic sheet material, accommodating the baseboard 16, the cell 12 and the connector 14 in the way that the casing is fitted around the outer periphery of the baseboard 16, and a cover 20 having an opening 20A used to connect the connector 14 with a connector 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318226-A (JP)
Title: Tank for washer
Inventor: WASADA MASAYOSHI
IPC: H04N5/225
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank for washer capable of actualizing the prevention of deterioration of cleaning performance and freezing of a cleaning water, even if an operator does not frequently supply a cleaning water.  <P>SOLUTION: The tank is provided with: a water receiving port for receiving water to be acquired rainwater or snowmelt; tank for a cleaning water; conduit for connecting the water receiving port to the tank for the cleaning water in order to supply the water to be obtained by the rainwater or snowmelt received in the water receiving port to the tank for the cleaning water; motor-driven opening/closing valve provided on the conduit; tank for a cleaning liquid; cleaning water supplying means for supplying the cleaning liquid of the tank for the cleaning liquid to the tank for the cleaning water; and control means for controlling the motor-driven opening/closing valve and the cleaning liquid supplying means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318854-A (JP)
Title: Spiral support
Inventor: FUJITA KENJI
IPC: H02G7/10
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral support which can bond a core wire and coating resin without requiring adhesive regardless of the type of the coating resin.  <P>SOLUTION: In the spiral support produced by coating the periphery of a metallic core wire 1a with resin, protrusions 1b are formed on the outer circumference of the metallic core wire 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312946-A (JP)
Title: Game board of pachinko game machine
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately opening/closing opening/closing bodies of a plurality of variable prize winning components by one ball winning at a special winning component.  <P>SOLUTION: When one ball wins at the special winning component 3, the one ball is put on a lifting basket 28 composed of a mechanical mechanism not using electricity, the lifting basket 28 is lowered, the lowered lifting basket 28 is moved by associated prize winning mechanisms 29 and 30 composed of a mechanical mechanism not using electricity, the associated prize winning mechanisms 29 and 30 release the opening/closing bodies 16-19 of the variable prize winning components 4-7, so that the ball is prevented from clogging a space between two levers 50 and 54 to continue an appropriate game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313544-A (JP)
Title: Beam welding equipment and beam welding method
Inventor: SAKAGUCHI YASUKAZU
IPC: B23K26/21
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam welding equipment capable of performing the continuous welding while adequately changing the output of beams to be applied to a workpiece.  <P>SOLUTION: The beam welding equipment performs the welding so as to seal a workpiece by irradiating the workpiece with beams such as laser beams and electron beams. More specifically, in the beam welding equipment, the workpiece is subjected to the continuous welding by emitting beams by a beam emission means, and moving the beam irradiation position in the workpiece by an irradiation position changing means. Further, the beam welding equipment changes the beam output when welding one workpiece by a beam output changing means. Thus, one workpiece can be uniformly sealed while preventing any deep welding trace or forming a hole in a corner or the like of the workpiece. Still further, any leak occurring in the workpiece can also be effectively prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315541-A (JP)
Title: Opposed piston type disk brake
Inventor: KOBAYASHI DAISUKE
IPC: F16D55/228
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a number of pins required to support outer and inner pads 11 and 12 with respect to a caliper 5b and to support brake torque applied to the pads 11 and 12 in braking; and to reduce labor for manufacturing of components, maintenance of the components and assembly work, and the weight.  <P>SOLUTION: Cutouts 20 as fitting parts are provided in a part of an intermediate part in a rotor rotation direction on an outside diameter side end of the pads 11 and 12 in a rotor radial direction. The connecting pin 19 is laid across an outer body part 3b and an inner body part 4b constituting the caliper 5b. The connecting pin 19 is inserted into the cutouts 20 so as to be relatively displaceable in a rotor axial direction and to support the brake torque applied to the pads 11 and 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324897-A (JP)
Title: Distribution server and client terminal
Inventor: HIRANUMA YOSHINAO
IPC: H04N21/262
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To evade the increase of a traffic amount of a network, while keeping convenience for a user, concerning a contents distribution system.  <P>SOLUTION: The distribution server 10 video-records program contents received via a digital broadcasting signal, and distributes the program contents to client terminals 30 by unicast or multicast distribution. The server 10 includes: a distribution method determining part 17 for determining whether the program contents are distributed by the unicast or multicast distribution, based on at least one of the number of viewing incompletion viewers, which indicates the number of the client terminals to which the distribution of the program contents are not completed, and a passage time from the distribution start time of the program contents; and a contents distributor 14 for distributing the program contents to the client terminals 30 by the determined distribution method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006238500-A (JP)
Title: Radio communication system, communication program, and computer readable recording medium recording communication program
Inventor: AIDA WATARU
IPC: H04L12/28
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable the QoS support terminals and conventional terminals to be used together without making any change to an existing device.  <P>SOLUTION: This radio communication system consists of a main control station and multiple main control stations to be controlled, a secondary control station which belongs to the above main control stations to be controlled and serves as a control station for providing a new function, and multiple secondary control stations to be controlled. Each of the above control stations periodically sends a beacon corresponding to the operation mode of the system and detects a main beacon from the above main control station and one of the secondary beacons (S2 to S5) from the above secondary control station when one of the above secondary control stations provides a new function and judges the system operation mode, based on the corresponding detection result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007080245-A (JP)
Title: Image formation apparatus and authentication charging method
Inventor: SUGISHITA SATORU
IPC: G06F21/32
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation apparatus and an authentication charging method, which easily extend to a new authentication method or charging method.  <P>SOLUTION: This image formation apparatus including: a hardware resource to be used in image formation processing; and an application for executing the image formation processing is provided with: a specialized authentication means specialized in the control of variable authentication methods; and a common authentication means for providing a common interface to the application regardless of the kind of the specialized authentication means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332174-A (JP)
Title: Anti-fogging coating composition and method for producing anti-fogging film using the same
Inventor: IKEDA TAKESHI
IPC: C09D163/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-fogging coating composition for preparing a film having not only excellent anti-fogging properties but also excellent chemical resistance, stainproof properties and scuff resistance according to a simple technique.  <P>SOLUTION: The anti-fogging coating composition comprises a terpolymer of (A) a terminal-modified polydimethylsiloxane, (B) a monomer represented by formula CH<SB>2</SB>=CR<SP>1</SP>COOX (wherein, R<SP>1</SP>is an -H or a -CH<SB>3</SB>; and X is a 2-4C hydroxy group-containing alkyl group) and (C) a monomer represented by formula CH<SB>2</SB>=CR<SP>2</SP>COOY (wherein, R<SP>2</SP>is an -H or a -CH<SB>3</SB>; and Y is a 3-5C epoxy group-containing side chain). The terpolymer contains >0.075 to <2 wt.% of the component (A), ≥5 to <30 wt.% of the component (C) and the component (B) as the balance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334494-A (JP)
Title: Mobile communication terminal
Inventor: MURAI HIROSUKE
IPC: H04B7/26
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of improving the convenience of a user by displaying even information other than information manually inputted by a user by making it associate with dates.  <P>SOLUTION: The summary information of a WEB content is acquired from a WEB server on a communication network by using a communication means, and stored so as to be associated with the dates in a storage region 112a for the calendar registration information of a storage means. Then, the summary information of the WEB content stored in the storage region 112a for the calendar registration information is displayed at the content information display part of a calendar display picture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332831-A (JP)
Title: Variable sound pressure adding device
Inventor: EHATA SHUNSUKE
IPC: F02M35/12
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable sound pressure adding device capable of reducing the sound increasing effect of an intake sound, when desiring to secure silence.  <P>SOLUTION: This variable sound pressure adding device 1 has a communicating tube 12 communicating with an intake duct, an adding tube 14 connected to the communicating tube 12, a sounding body 16 interposed between the communicating tube 12 and the adding tube 14 and blocking up the communicating tube 12, and a sounding body vibration restraining mechanism 20. The sounding body vibration restraining mechanism 20 comprises a vibration restraining part 40 arranged inside the adding tube 14 and movable in the out-of-plane direction of the sounding body 16, and a vibration restraining part moving means 42 moving the vibration restraining part 40 in the out-of-plane direction of the sounding body 16 in response to a driving state of an engine. In moderate acceleration, the vibration restraining part 40 is moved to a position for elastically deforming the sounding body 16 to the intake duct side. In sudden acceleration, the vibration restraining part 40 is moved to a position without contacting with the sounding body 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331166-A (JP)
Title: Inkjet recorder
Inventor: OKADA GORO
IPC: B41J2/165
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To fully remove ink, foreign substances, etc. stuck to the vicinity of openings of nozzles at an ink delivering surface.  <P>SOLUTION: The inkjet printer includes a wiping unit 60 which includes both wipers 61 that wipe the ink stuck to the ink delivering surface 2b of a head 2, and the jetting nozzles 62 that jet the ink collected by a waste liquid tray 90. The ink delivered from the ink delivering surface 2b at the time of purge, etc. is received by the waste liquid tray 90 and stored in a waste liquid tank 70. At the time of wiping, the jetting nozzle 62 and the wiper 61 move along a longitudinal direction of the ink delivering surface 2b while being opposed to the ink delivering surface 2b. At this time, the ink stored in the waste liquid tank 70 is supplied to the jetting nozzle 62 and jetted from the jetting nozzle 62 towards the ink delivering surface 2b. The wiper 61 moves while bending its tip and coming into contact with the ink delivering surface 2b, and wipes the ink and foreign substances which adhere before wiping together with the ink jetted from the jetting nozzle 62 and stuck to the ink delivering surface 2b, out from the ink delivering surface 2b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330595-A (JP)
Title: Magnetic resonance imaging device, and conveyance method of magnetic resonance imaging device
Inventor: KAWACHI HISASHI
IPC: A61B5/055
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging device capable of shortening the wiring time of a cable.  <P>SOLUTION: The magnetic resonance imaging device 1 for creating an image of a specimen H1 based on a magnetic resonance signal received by applying a high frequency magnetic field to the specimen under a static magnetic field and gradient magnetic field comprises a substrate 41, an operation section such as a data collection section 17 or control section 25 that is disposed in the substrate 41 and performs a predetermined operation, two pipes 49 projecting from the substrate 41, and a plurality of cables 4 hung in the 8 shape on a part projecting from the substrate 41, of two pipes 49, with one side ends electrically connected to the operation section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334164-A (JP)
Title: Method for manufacturing electrostatic charge image developing toner
Inventor: ARIYOSHI SATOSHI
IPC: G03G9/087
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner that is made uniform in shape and small in diameter, is less in the breed-out of wax being a releasing agent, can be suitably used even for the formation of a color image, and is excellent in color reproducibility.  <P>SOLUTION: In a granulation step of a melt emulsification process where the melted kneaded material of a toner raw material and a water soluble dispersant aqueous solution are mixed to manufacture melted kneaded material grains, i.e., toner grains, a water soluble dispersant having a cloudy point and at least another one of water soluble dispersants are jointly used as a water soluble dispersant, thus coarsening caused by the sticking of the resultant melted kneaded material grains each other is prevented to produce the toner grain small in diameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334210-A (JP)
Title: Liquid crystal optical element and method for manufacturing the same
Inventor: NIIYAMA SATOSHI
IPC: G02F1/1333
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost liquid crystal optical element that can display on a liquid crystal in only a partial region and to provide a method for manufacturing the element.  <P>SOLUTION: One embodiment 1 of the present invention is a liquid crystal optical element comprising first and second transparent substrates, electrodes formed on the inner surfaces of the first and second transparent substrates, and a liquid crystal section held between the inner surfaces of the first and second transparent substrates. The area of the first transparent substrate is substantially larger than the area of the second transparent substrate. As an expensive liquid crystal material may be supplied only to an area required for liquid crystal display, a low-cost element is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331708-A (JP)
Title: Non-pneumatic tire
Inventor: MATSUDA ATSUSHI
IPC: B60C7/24
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-pneumatic tire enabling an existing wheel to be used as it is.  <P>SOLUTION: This non-pneumatic tire comprises a pair of right and left annular rim installation members 1 that are removably installed at a rim R and an annular tire main body 4 having a ground contact part 3 contacting a road surface between the right and left legs 2 vertically arranged at their peripheral sides. Each of the right and left rim installation members is constituted by a plurality of rim installation pieces 5 divided along their peripheral directions. Each of the rim installation pieces 5 and the right and left legs 2 of the right and left rim installation members 1 is connected by a fastening means B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002816-A (JP)
Title: Current sensor
Inventor: URANO TAKASHI
IPC: G01R15/20
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor of small and light weight and simple in circuit configuration, capable of operating with a single electric source, and of averting increase in the size and shape, or increase in the weight.  <P>SOLUTION: The current sensor operates with a single electric source, and has a magnetic core which a primary side current to be measured passes through and secondary side output winding L2 is provided on, and a differential amplifier 10 for negative feed back applied with the output voltage of a Hall element 3 disposed in a gap thereof, and when the primary side current to be measured flows, for making the output voltage of the Hall element 3 zero by flowing the output current of the differential amplifier 10 to the winding L2, magnetic flux in the gap of the magnetic core is controlled to be zero. One end p of the winding L2 is connected to an inversion input terminal of an inversion amplifier 30, a non-inversion input terminal of the inversion amplifier 30 is inputted with a reference voltage, an output terminal of the inversion amplifier 30 is made a common ground, the other end q of the winding L2 is connected to the common ground through a current path, and the output current flows through the current path, thus constituting the current sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002088-A (JP)
Title: Control unit for opening/closing body for vehicle
Inventor: KIMURA SHOGO
IPC: E05F15/10
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit for an opening/closing body for a vehicle, which can enhance the reliability of detection of pinching.  <P>SOLUTION: This control unit is equipped with a pulse sensor 23 for detecting the rotational speed of an electric motor 5 for opening/closing a back door. A CPU 11 drives and controls the electric motor 5 so that the detected rotational speed can reach a preset target rotational speed. The CPU 11 detects that foreign matter is pinched, on the basis of the detected rotational speed. Additionally, the CPU 11 inhibits the detection of the pinching within a first predetermined time after the start of the electric motor 5, and releases the inhibition of the detection of the pinching, when the detected rotational speed reaches the predetermined rotational speed based on the target rotational speed, and after a second predetermined time shorter than the first predetermined one has passed from the start of the electric motor 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT