baber/WOPTO huggingface dataset:
Patent JP-2009269868-A (JP)
Title: Method for producing 2,6-diphenylphenol or derivative thereof
Inventor: NAKAGAWA YOSHITO
IPC: C07C37/06
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-purity 2,6-diphenylphenol in a yield higher than that of a conventional method.  <P>SOLUTION: The method for producing the 2,6-diphenylphenol includes a first step for producing a 2-cyclohexyl-6-alkylphenol (5) by reacting a 2-alkylphenol (4) with cyclohexene in the presence of an aluminum-based catalyst, and a second step for obtaining the 2,6-diphenylphenol (6) by dehydrogenating the obtained 2-cyclohexyl-6-alkylphenol (5) in the presence of a palladium catalyst or a platinum catalyst as shown in reaction formula (7) (wherein, R<SP>5</SP>is a phenyl group or a cyclohexyl group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269324-A (JP)
Title: Thermally transferring support and thermally transferring acceptor sheet
Inventor: YONETANI SHINJI
IPC: B41M5/41
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment-friendly resin-covering type thermally transferring support mainly formed of natural pulp which is excellent in anti-blocking properties between thermally transferring acceptor sheets after being printed by a printer, and a thermally transferring acceptor sheet which is excellent in the anti-falling property of powder from a back-coating layer in the manufacturing process of the thermally transferring acceptor sheet.  <P>SOLUTION: In the resin covering type thermally transferring support, the substrate of which is mainly formed of natural pulp and the surface opposite to the surface on which at least an accepting layer is formed is covered with a resin layer including resin with film forming capability, the back-coating layer, the binder of which is silicone-modified water-soluble acrylurethane copolymer resin is provided on the resin layer in a state that the central-surface mean roughness SRa of the surface of the resin layer coated with the back-coating layer is set to be 1.0-1.3 μm in the range of the central-surface mean interval SSm of 60-80 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269529-A (JP)
Title: Seat operation switch
Inventor: AZUMA TOSHIHIDE
IPC: B60N2/90
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat operation switch for executing the input operation of a vehicular seat to change the position of each component in an electric-driven manner in which a seated person can visibly executes the input operation with easy input operation and superior viewpoint of habitability.  <P>SOLUTION: The seat operation switch 10 is constituted so that a switch body 11 for generating the input signal according to the input of the input operation can be stored in a storage part 20 provided on a side of a vehicular seat 1, and an operation face 13 is located on the side of the vehicular seat 1 when the switch body is stored therein. A cord 18 extending from the front direction with respect to the storage part 20 is connected to the switch body 11 so that the input operation of changing the position of each component of the vehicular seat 1 even when the switch body 11 is detached from the storage part 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272543-A (JP)
Title: Photodiode
Inventor: NAKAHARA TAKESHI
IPC: H01L31/10
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodiode, whose speed of response or detecting sensitivity will not be deteriorated for such light of short wavelength that absorption will be caused in only a shallow place.  <P>SOLUTION: In the photodiode, a p-type impurity dope region 1a is formed on an n-type Si substrate 1 while an interface to an n-type Mg<SB>X</SB>ZnO layer 2 (0≤X<1) laminated on the n-type Si substrate 1, on which mainly the p-type impurity dope region 1a is not formed, is a light receiving region and carrier is separated by the interface. The Mg<SB>X</SB>ZnO is transparent against visible light and does not have pn junction by impurity doping. Accordingly, high sensitivity and high stability can be achieved. Further, photocurrent is generated when the interface between the n-type Si substrate 1 and the n-type Mg<SB>X</SB>ZnO layer 2 has received light, however, the photocurrent flows through the interface between Mg<SB>X</SB>ZnO and Si as a two-dimensional carrier. According to this constitution, the high-speed responsivity can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277735-A (JP)
Title: Method of manufacturing thermoelectric material
Inventor: HAZAMA HIROFUMI
IPC: C22C28/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thermoelectric material such that when the thermoelectric material containing Ba and/or Ga is manufactured, an outflow of Ba and/or Ga is suppressed and the composition is precisely controllable.  <P>SOLUTION: The method of manufacturing the thermoelectric material includes a heat treatment process of heat-treating a principal member consisting of a thermoelectric material which contains at least one of Ba and Ga as a constituent element and whose absolute value of a Seebeck coefficient at room temperature is ≥20 μV/°K or a precursor to become the thermoelectric material through solid phase reaction while making the principal member and an auxiliary member made of a compound containing at least one of constituent elements coexist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275591-A (JP)
Title: Vehicle controller
Inventor: ITO YOSHIYASU
IPC: B60W10/18
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller capable of adequately controlling a vehicle by restraining the deterioration of drivability even if an abnormality occurs in the vehicle which performs crawl control.  <P>SOLUTION: The vehicle 1 controls a driving and braking force of the vehicle 1 and performs the crawl control to maintain a speed at a given low-speed range. When detecting the occurrence of the abnormality, in the case of already performing the scrawl control, the vehicle 1 puts restraint on performing a fail safe process for limiting an output of an engine 10 to a given output or below it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277315-A (JP)
Title: Magnetic recording apparatus and head positioning control method
Inventor: OKI KENJI
IPC: G11B21/10
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head positioning method for a magnetic recording apparatus which solves a problem that an error occurs in the calculation of a position of a magnetic head due to variations in the width and sensitivity of the magnetic head.  <P>SOLUTION: A head positioning control unit of a magnetic recording apparatus includes a burst read unit which reads a value of a servo burst contained in a servo signal read from the magnetic head, a sine value/cosine value calculating unit which calculates a sine value and a cosine value from the servo burst value, a tangent value calculating unit which calculates a tangent value from the sine value and the cosine value, a phase value calculating unit which calculates a phase value from the tangent value using an inverse tangent function, a basic head position calculating unit which calculates a basic position of the magnetic head from the phase value, a correction value calculating unit which calculates a correction value for correcting an error between the basic position and the actual position of the magnetic head, and a head position calculating unit which calculates a true position of the magnetic head by adding the correction value to the basic position of the magnetic head. As a result, the accuracy of the calculation of the position of the magnetic head can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264086-A (JP)
Title: Grave marker
Inventor: OKAMOTO YASUHISA
IPC: E04H13/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a grave marker lacking splendor and dignity.  <P>SOLUTION: The grave marker is formed to be easy to handle and further to have splendor and dignity as a means for solving the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281519-A (JP)
Title: Vehicle having electronic control type continuously variable transmission
Inventor: ISHIOKA KAZUTOSHI
IPC: F16H61/66
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle capable of providing stable gear ratio, and capable of smooth starting intended by a driver.  <P>SOLUTION: This vehicle includes an engine, a transmission having a fixed sheave body and a movable sheave body, a driving wheel for transmitting driving force of the engine, a motor for moving the movable sheave body, an ECU 7 for controlling the motor, a sheave position sensor 40 for detecting a position of the movable sheave body, and a main switch 33. The ECU 7 includes a memory 7b for storing an origin position P<SB>0</SB>of the movable sheave body, a travel state determining part 131, an origin position moving part 121 for controlling the movement to the origin position P<SB>0</SB>when detecting or estimating that the driving force of the engine is not transmitted to a driving wheel when the main switch 33 is turned off, and an origin position setting part 122 for storing a new origin position P<SB>0</SB>' detected by the sheave position sensor 40 in the memory 7b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279545-A (JP)
Title: Magnetic metal separation apparatus and recycling process of metal and plastic using the same
Inventor: OTA TOSHIHIRO
IPC: B09B5/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic metal separation apparatus by which magnetic metal can be efficiently separated at a low cost from a crushed mixture comprising the magnetic metal, nonmagnetic metal and plastics and to provide a recycling process of the metal and the plastics by which the crushed mixture can be separately recovered according to material kinds by using the apparatus.  <P>SOLUTION: The magnetic metal separation apparatus separates the magnetic metal from the crushed mixture comprising the magnetic metal, the nonmagnetic metal and the plastics and is equipped with a rotary cylindrical sleeve and a plurality of permanent magnets fixed in the sleeve so as to have a plurality of magnetic flux density peaks in a normal direction of an outer peripheral part of the sleeve. Further the recycling process of the metal and the plastics, which includes a separating process of the magnetic metal from the crushed mixture comprising the magnetic metal, the nonmagnetic metal and the plastics by using the magnetic metal separation apparatus, is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290401-A (JP)
Title: Low-noise amplifier and antenna device
Inventor: NORO JUNICHI
IPC: H05K9/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise amplifier which reduces a leakage signal, is made compact and has high gain, and an antenna device provided with the same.  <P>SOLUTION: The low-noise amplifier 40A includes: a circuit board 22; a low-noise amplifier circuit formed on a first face 22d of the circuit board to have an inputting part for inputting a received signal, an amplifier circuit part for amplifying low noise of the received signal and outputting the signal whose low noise is amplified, and an outputting part for outputting the signal whose low noise is amplified; and a shield cover 24A attached onto the first face 22d of the circuit board to shield the low-noise amplifier circuit, wherein the shield cover 24A has a slit 24s for preventing output power leaked from the outputting part from being transmitted to either the inputting part or the amplifier circuit constituting the amplifier circuit part through the shield cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288044-A (JP)
Title: Normally closed compact vibration sensor
Inventor: KOYANAGI NAOHISA
IPC: G01H1/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normally-closed compact vibration sensor which does not damage a conductive sphere when an electrode component is press fitted in a frame body.  <P>SOLUTION: The normally-closed compact vibration sensor is structured such that two electrode components 20A, 20B having a dimple part are arranged with a space opposite each other inside a frame body 30 for a conductor, that two conductor spheres 10A, 10B are stored in a cavity formed by the dimple part in which the spheres are stored rollably, and that, in a stationary state, the conductive spheres 10A, 10B, in the state of contacting each other, contact with the electrode components 20A, 20B to make the electrode components 20A, 20B mutually conductive, while in a vibrating state, the electrode components 20A, 20B are made to be repeatedly conductive and non-conductive when the conductive spheres 10A, 10B are moving. A projection part 31 is provided in the spaced part, which is projecting in the cavity and does not contact with the conductive spheres 10A, 10B in the stationary state and in the vibrating state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285968-A (JP)
Title: Rotation regulator
Inventor: NUNOYAMA MITSURU
IPC: B41J33/52
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation regulator for regulating the rotation of a member to be rotated, in the member to be rotated journaled turnably to a shaft member.  <P>SOLUTION: This rotation regulator 3 regulates the rotation of a feed core 608, in the member to be rotated (feed core 608) journaled turnably to the first shaft member 34, and the feed core 608 has the cylindrical feed core 608 journaled to the first shaft member 34, and a tape member (ink ribbon 610) wound onto the feed core 608 to be pulled and for rotating, by the pulling, the feed core 608 with respect to the first shaft member 34, and is provided with an abutting member (rotation regulating member 301) abutting on a face of the ink ribbon 610 wound onto the feed core 608 at a prescribed pressing force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286290-A (JP)
Title: Master cylinder
Inventor: NIMURA KAZUKI
IPC: B60T8/17
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master cylinder capable of enhancing the feeling of the brake operation.  <P>SOLUTION: The master cylinder 14 comprises a cylinder housing 60, a first piston 62 which is slidably stored in the cylinder housing 60 to form a first master liquid pressure chamber 78 and a first atmospheric pressure chamber 73 in the cylinder housing 60, a piston rod 70 for connecting the first piston 62 to a brake pedal 12, a relief port valve which communicates the first master liquid pressure chamber 78 with the first atmospheric pressure chamber 73 when the first piston 62 is at the initial position, and intercepts the communication of the first master liquid pressure chamber 78 with the first atmospheric pressure chamber 73 when the first piston 62 is moved forward from the initial position by the port idle Dpi or more, and a resistance force generation unit 96 for generating the resistance force against the forward movement of the first piston 62 before the first piston 62 is moved from the initial position by the port idle Dpi.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288111-A (JP)
Title: Laser marking device
Inventor: SUDO JUNICHI
IPC: G01C15/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker having enhanced resistance to vibration or impact during movement.  <P>SOLUTION: This device includes a laser unit 6 for irradiating laser light, a frame 5 for holding the laser unit 6, a gimbal mechanism 16 for holding the laser unit 6 in the suspended state from the frame 6 and keeping the vertical attitude, a stopper 10 for holding a rocking end 15 of the laser unit 6 to forbid rocking of the laser unit 6 by the gimbal mechanism 16, and a buffer member 11 in a contact domain with the rocking end on the stopper 10. The buffer member 11 has a shape corresponding to the shape of the rocking end 15. The buffer member 11 may be provided on the whole spot on which the bottom surface of the rocking end 15 abuts, or may be provided partially only on a spot in the contact state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286445-A (JP)
Title: Package for can container
Inventor: SUMIYOSHI HIROAKI
IPC: B65D71/12
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a can body capable of certainly stopping the can body.  <P>SOLUTION: A packaging body 1 for the can container includes a first side face part 11 and a second side face part 21 that oppose to each other, a top face part 31 and a bottom face part 41 that oppose to each other, and an opening part 51 that opposes to each other. At a position of at least one of the top face part 31 and the bottom face part 41, facing the opening 51, tongue piece parts 33 and 43 for stopping the can container C are provided by contacting a side face C1 of concave of at least one of the upper face and a lower face of the can container C. At a position of at least one of the top face part 31 and the bottom face part 41, corresponding to the tongue piece parts 33 and 43, push-in parts 35 and 45 are provided that are able to be pushed in toward inside the package 1 for the can container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286948-A (JP)
Title: Photo-curable composition and ink composition
Inventor: HANAWA HIDEO
IPC: C09D11/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curable composition with a low viscosity and less coloring being cured at high sensitivity, and an ink composition hardly generating clogging of a nozzle at delivery even when it is used for inkjet recording.  <P>SOLUTION: The photo-curable composition contains a polymerizable compound, a polymerization initiator, and a compound represented by general formula (I) (wherein X represents an oxygen atom, a sulfur atom or NR<SP>5</SP>).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009098613-A (JP)
Title: Line head and image forming apparatus using the same
Inventor: SOUWA TAKESHI
IPC: B41J2/45
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To make the lens diameter of each lens system as small as possible in an optical writing line head in which a plurality of light emitting elements are arrayed in rows corresponding to each lens system of a plurality of arrayed positive lens systems.  <P>SOLUTION: A light emitter array 1 includes a plurality of light emitter groups spaced apart in at least the main scanning direction, each light emitter group including one or more rows of light emitting elements where a plurality of light emitting elements are arrayed in a row or rows in the main scanning direction; a lens array is placed in the light-exiting side of the emitter array 1 in such a manner that each positive lens system 5 is aligned to the light emitter group; and a writing plane 41 is disposed in an imaging side of the lens array. Each positive lens system 5 constituting the lens array comprises two lens groups L1 and L2 having positive refractive power, configuring the image side to be approximately telecentric; and the focal length of the image-side lens L2 and the width of the light emitting element image group along the main scanning direction on the writing plane 41 satisfy conditional expressions (21) and (24).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005348-A (JP)
Title: HIGH FREQUENCY ROTATABLE CONNECTOR HAVING lambda/4 CONDUCTING WIRE BETWEEN STATOR AND ROTOR
Inventor: FISCHER FRANZ
IPC: H01P1/06
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To create a rotatable connector of an arbitrary length without at least considerable development.  <P>SOLUTION: In the high frequency rotatabe connector with a stator 1, the stator is coupled with at least one rotor 2 in high frequency manner via one λ/4 conducting wire and at least partially surrounds the rotor, and the rotor 2 is supported within the stator 1 without contact by at least one radial air bearing and at least one axial air bearing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293488-A (JP)
Title: Fuel supply device for gas engine
Inventor: KOJIMA HIROAKI
IPC: F02M21/02
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine fuel supply device improved in the starting performance of an engine.  <P>SOLUTION: This fuel supply device for the gas engine gasifies liquefied gas fuel supplied from a small gas cylinder by a vaporizer, reduces the pressure of the gaseous fuel by a primary regulator 18 and further to pressure close to atmospheric pressure by a secondary regulator, and mixes the gaseous fuel and air by a mixer so as to be supplied to the gas engine. A pressure control valve 43 opening and closing an inlet 18a of a fuel passage in the primary regulator 18 is integrally provided with a diaphragm lever 42, and the primary regulator 18 is provided with a temperature detecting type operating device 20 comprising a driving rod 52 detecting an ambient air temperature to operate the diaphragm lever 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293267-A (JP)
Title: Reinforcement anchoring structure
Inventor: YONEDA DAIKI
IPC: E04C5/03
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement anchoring structure which can surely cause a fracture in base material of a reinforcement, without making a screw portion become a weak point, by properly managing tensile strength of a joint between the screw portion and a nut.  <P>SOLUTION: This reinforcement anchoring structure comprises a tapered screw portion 30 which is formed by cutting an end of the reinforcement 10 in a tapered shape after plastically hardening it, and a nut 40 which is screwed to the tapered screw portion 30. The pulling strength of the joint between the tapered screw portion 30 and the nut 40 is set to exceed that of the base material of the reinforcement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291892-A (JP)
Title: Cleaning tool, tool changer having cleaning tool, and method of changing tool
Inventor: FURUHATA TETSURO
IPC: B23Q11/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool capable of improving a work processing accuracy.  <P>SOLUTION: This cleaning tool comprises an air sucking device 32C for cleaning the tool installation surface 25 of a tool drive spindle 2 in a machine tool by sucking air. While the cleaning is performed by sucking air by the air sucking device 32C, the cleaning tool is disposed near the tool installation surface 25 of the tool drive spindle 2. Consequently, the entire tool installation surface 25 can be surely cleaned, and the excellent accuracy of installation of the processing tool 4 on the tool installation surface 25 can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296447-A (JP)
Title: Wireless mobile terminal equipment
Inventor: MIZOGUCHI MIYUKI
IPC: H04B1/40
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To control a direction of radio waves radiated from a built-in antenna, without causing reduction in flexibility in the designing of a high-frequency substrate.  <P>SOLUTION: A high-frequency substrate 4 built in wireless mobile terminal equipment is formed into a rectangular form. On an edge portion of one side 4a among four sides 4a, 4b, 4c, 4d constituting a rectangle of the high-frequency substrate 4, an antenna element 3 is then disposed along the one side 4a. Furthermore, in the high-frequency substrate 4, the lengths of the four sides 4a, 4b, 4c, 4d are shorter than or equal to λ/4, respectively, wherein "λ" is the wavelength of radio waves to be transmitted/received by the antenna element 3. The high-frequency substrate 4 then includes a connection point 21, to which one end of a connecting line 20 is connected for conducting the high-frequency substrate 4 and a built-in substrate 8 built in the wireless mobile terminal equipment. The connection point 21 is provided on an edge portion of at least one of the three sides 4b, 4c, 4d other than the side 4a of the edge portion, where the antenna element 3 is disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT