baber/WOPTO huggingface dataset:
Patent JP-2010190236-A (JP)
Title: Front fork
Inventor: UCHIYAMA MIKIO
IPC: B62K25/08
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fork maintaining suitable cushion performance with a relatively simple structure by controlling the quantity of oil flowing into a damper cylinder.  <P>SOLUTION: The front fork 10 includes a first and a second seal member 35, 36 are attached mutually separately in an axial direction of a seal cap 29 in such a manner that the same keeps slide-contact on an outer circumference of a piston rod 22. A blow hole 29d penetrating through in a radial direction is formed on a section 29c of the seal cap 29 between the first and the second seal member 35, 36 in such a manner that oil leaking from the second seal member 36 on an anti-main piston side is blown to an oil chamber 27 on an outside of the damper cylinder 21 when an oil lock piece 30 is fitted in an oil lock collar 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188848-A (JP)
Title: Accelerator device
Inventor: KIHARA NORIYASU
IPC: B62D25/20
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lower limb of a driver from being injured due to a shock at collision of a vehicle and further avoid poor return of an accelerator pedal.  <P>SOLUTION: A first pedal 21 and a second pedal 31 of an accelerator device 1 are normally restrained by a restraint releasing and changing-over means, and are released from a restraint state at an emergency when an external force not smaller than a holding force acts. With such an arrangement as above, when a force not smaller than a predetermined value acts between the first pedal 21 and the second pedal 31 due to an shock applied at the collision of a vehicle, the first pedal 21 and the second pedal 31 is released from the restraint state, and relative rotation between the first pedal 21 and the second pedal 31 is allowed to prevent the lower limb of a driver from being injured. In addition, the first pedal 21 returns to the totally-closed position with a biasing force of a double coil spring 70, and troubles such as the poor return of an accelerator pedal 20 caused by a shock applied by the collision of the vehicle or the like and the acceleration of the vehicle not intended by the driver are prevented from occurring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199126-A (JP)
Title: Plasma treatment method and plasma treatment device
Inventor: SHIMA MIKI
IPC: H01L21/3065
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working precision of high level, in a dry etching process of a multilayer resist and a laminate film of metal gate/high-k.  <P>SOLUTION: A dry etching method and apparatus are provided, for correcting the dimensions and shape, without measuring dimension after etching, in continuous etching process for a plurality of layers. A bias potential is measured which varies according to the electric charge between the inner wall of a vacuum process chamber 1 or a semiconductor substrate 4 and the plasma generated in the vacuum process chamber 1. Furthermore, the light emission intensity of respective ion types having different wavelength in the plasma is measured. A work dimensions for respective film types after etching is predicted for each etching process of the respective film types by using a model equation set, in advance, based on them. A process condition is changed so that the dimensions after etching of a next film become predetermined dimension values, for continuous etching process of next film type.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194413-A (JP)
Title: Draining device for steel plate
Inventor: SHIBUYA MOTOI
IPC: B08B13/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draining device for steel plates having sufficient draining performance, enabling stable carrying of steel plates and allowing space saving.  <P>SOLUTION: The draining device 10 for steel plates includes plate-like draining rubbers 14 arranged in an crossing way with their back surface directed in the carrying direction for a steel plate 11 so as to remove water 13 on the upper surface 12 of the steel plate 11. The upper part of the draining rubber 14 is hung from and fixed to a suspension member 21 arranged so as for the draining rubber 14 to be vertically movable. The lower end of the draining rubber 14 has a back-surface corner 25a in the downstream in the carrying direction for the steel plate 11, and the ratio D/H of the length D of the protrusion of the draining rubber 14 from the position of the top of the upper surface of the steel plate 11 to the position H<SB>B</SB>of the lower end of the steel plate 11 to the free length H of the draining rubber 14 from the position H<SB>T</SB>of the base of the suspension member 21 where the draining rubber 14 is attached to the position H<SB>B</SB>of the lower end of the steel plate 11 is set to be ≥0.1 to ≤0.38 so that when the draining rubber 14 falls along the suspension member 21 and is pressed toward the upper surface 12 of the steel plate 11, the lower part 26 of the draining rubber 14 is bent and the lowermost corner 27 comes into contact with the steel plate 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199908-A (JP)
Title: Antenna device
Inventor: HORIUCHI HIDEAKI
IPC: H01F17/04
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which can cope with a metallic body, is reduced in restrictions of an installation place, and the number of manufacturing processes and is facilitated in connecting of respective parts.  <P>SOLUTION: The antenna device includes: an antenna body 4 for which a wire 3 is wound around a ferrite bar 2 formed of a magnetic substance material; and a circuit board 7 provided with a non-magnetic substance metal film 5 formed on the back surface and pattern wiring 6. The antenna body 4 is mounted on the surface of the circuit board 7 disposing the wound wire 3 right above the non-magnetic substance metal film 5 and the wire 3 is connected to the pattern wiring 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197672-A (JP)
Title: Display element
Inventor: ISHIGE OSAMU
IPC: G02F1/15
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which can be driven at a low voltage, and is superior in the stability of a repeated driving.  <P>SOLUTION: In the display element having an electrolyte layer containing a metal salt compound between a pair of electrodes opposite to each other, the electrodes comprising a transparent electrode and a counter electrode, the electrolyte layer contains a polymer which has a repeating unit having a partial structure where two carbonyl groups exist in positions sandwiching one or two carbon atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009180733-A (JP)
Title: Navigation device
Inventor: MASUDA HIROO
IPC: B60R11/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device with its operability improved by removably constituting a part where a microcomputer with a navigation function is contained from a base unit that serves as the body, and with the size of a display increased as much as possible.  <P>SOLUTION: The navigation device has the base unit 10 that is fixable to a vehicle and has at least the microcomputer, a front panel unit 14 detachably attachable to the base unit and having a display (liquid crystal panel) 14b for displaying map data, and causing the located vehicle position to be displayed on the map data. When the front surface of the front panel unit 14 is constituted to have the same size as the removal surface of the base unit 10, the length of the lateral direction of substrates 14l1, 2 arranged behind the liquid crystal panel is set shorter than that of the liquid crystal panel, and a catch slide 14h of the front panel unit is stored in the generated space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010196857-A (JP)
Title: Four-way selector valve
Inventor: TSUKUI RYOSUKE
IPC: F16K11/065
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-way selector valve reducing a pressure loss of a low-pressure refrigerant or the like flowing through a valve body.  <P>SOLUTION: The four-way selector valve 1 is equipped with: the valve body 2 having an enclosed space; a first conduit 4 connected to one side of the valve body 2, and communicating with the enclosed space; a second conduit 6 connected to the other side of the valve body 2 and communicating with the enclosed space; a third and fourth conduits 10, 11 arranged adjacently to each other on both sides sandwiching the second conduit 6, communicating with the enclosed space, and having the same inner diameter as that of the second conduit 6; a valve seat 15 having an opening communicating with each of the second to fourth conduits 6, 10, 11 in the valve body 2; and a valve element 14 arranged in the valve seat 15 slidably. The communication status between the first conduit 4 and the third conduit 10, or between the first conduit 4 and the fourth conduit 11 is selectively switched by sliding the valve element 14 in one direction or the other direction. A valve bore diameter of the valve element 14 is set not smaller than the inner diameter of the second conduit to the fourth conduit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204249-A (JP)
Title: Electronic paper writing device and electronic paper
Inventor: IKUYAMA ATSUSHI
IPC: G09G3/36
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic paper writing device capable of reducing cost per a piece of electronic paper when passing as a photographic print and of selecting various sizes.  <P>SOLUTION: The electronic paper writing device forming an image on the electronic paper has at least a display area to display an image and an electrode section connected to the display area. The electronic paper writing device has a driver section connected to the electrode section, to display an image in the display area, at least a control section to control the driver section, and an ejection section to eject the electronic paper out of the device. The electronic paper is ejected out of the device from the ejection section by separating the driver section after displaying an image in the display area by connecting the driver section to the electrode section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204371-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TOKUHIRO EIICHIRO
IPC: G03G15/20
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an excessive temperature rise in a non-paper passing area in an induction-heating fixing device.  <P>SOLUTION: The fixing device includes: a fixing belt 61; a thermosensitive magnetic member 64 disposed facing an IH heater 80 across the fixing belt 61, which forms the magnetic path of an AC magnetic field generated by the IH heater 80 in the temperature range up to a magnetic permeability change starting temperature of starting reduction of the magnetic permeability, and transmits the AC magnetic field generated by the IH heater 80 in the temperature range exceeding the magnetic permeability change starting temperature; and a heat adjusting member 75 which is disposed between the fixing belt 61 and the thermosensitive magnetic member 64, whose heat conductivity is set smaller than that of the thermosensitive magnetic member 64, and for moving the heat generated at the fixing belt 61 from the fixing belt 61 to the thermosensitive magnetic member 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202819-A (JP)
Title: Rubber composition for tire, and tire
Inventor: TSUMORI ISAMU
IPC: C08K3/36
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide rubber compositions for tires one of which is improved in fuel efficiency (reduced rolling resistance) and abrasion resistance to have a good balance of the performance in high dimensions and another of which is improved in wet grip performance in addition to the performance to have a good balance in high dimensions; a manufacturing method for the rubber composition; and a tire using the rubber composition in the tread.  <P>SOLUTION: The rubber composition can be obtained by blending a masterbatch A and a masterbatch B, wherein the masterbatch A contains a modified diene base rubber having a modified end for silica and the silica; and the masterbatch B contains an epoxidated natural rubber and silica.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209374-A (JP)
Title: Foamed aluminum fitted with outer surface coating and method for producing the same
Inventor: ISHII HIDEKI
IPC: B22F3/11
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide foamed aluminum fitted with an outer surface coating in which variation in a bubble ratio and bubble size is reduced, and which has suitable compressive strength (compressive stress), and to provide a method for producing the same.  <P>SOLUTION: The outer surface of foamed aluminum 5 or 5A is coated and fused with a coating 2 made of aluminum or an aluminum alloy having a melting point higher than that of the foamed aluminum so as to be foamed aluminum 4 or 4A fitted with the outer surface coating. In the method for producing the same, when an aluminum metal body (precursor) for foaming is heated and foamed in a die so as to obtain foamed aluminum, a coating made of an aluminum or aluminum alloy material having a melting point higher than that of the aluminum metal body (precursor) for foaming is arranged at the inner surface of the die, and heating and foaming are performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210859-A (JP)
Title: Image forming apparatus
Inventor: NAKAJIMA TAKAHARU
IPC: G03G21/10
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses poor cleaning to be generated due to fluctuation of humidity, particularly, under low humidity.  <P>SOLUTION: The image forming apparatus including: an image holder; a charging means for charging the image holder; an exposure means for exposing a charged surface to form an electrostatic latent image; a developing means for developing the electrostatic latent image by developer; a transfer means which is pressurized to the image holder and to which the developer is transferred; a fixing means for fixing the transferred developer; a cleaning means for removing the developer remaining on the image holder after transfer; a lubricant application means for applying lubricant to an image holding surface via a brush roll which contacts rotates the image holding surface before cleaning by the cleaning means to rotate; and a developer collection means for collecting the developer removed by the cleaning means, includes a holding amount control means for controlling a holding amount of the developer to be held by being adhered to the brush roll, and the holding amount control means applies AC voltage to the brush roll and controls the voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009121691-A (JP)
Title: Wheel nut with decorative cap and assembling method
Inventor: WILSON LARRY J
IPC: F16B4/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative cap and a wheel nut or a bolt insertion body, and their assembling method.  <P>SOLUTION: The insertion body has a hexagonal cross-sectional part and a cross-sectional part having a cylindrical outside surface with coating and/or plating applied. The cap has a hexagonal cross-sectional part and a cylindrical cross-sectional part. The hexagonal cross-sectional part of the cap easily slides on the hexagonal cross-sectional part of the insertion body. An inner diameter of the cylindrical cross-sectional part is formed smaller than an outer diameter of the cylindrical insertion body, and thus, when the insertion body is pressed in the cap, interference fit is established between the inner diameter of the cylindrical cross-sectional part and the outer diameter of the cylindrical insertion body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010210563-A (JP)
Title: Fuel property detector
Inventor: NAKAMURA HIROSHI
IPC: G01N27/22
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel property detector for suppressing a noise generated by a pulsation of a fuel and a change in a position of an electrode.  <P>SOLUTION: A fuel housing 21 is formed from a thin plate metal member elastically deformed by a fuel pressure within a fuel chamber 23. When the fuel pressure within the fuel chamber 23 is increased, the pressure of the fuel chamber 23 is decreased by an expansion of the fuel housing 21. When the fuel pressure within the fuel chamber 23 is decreased, the pressure of the fuel chamber 23 is increased by a contraction of the fuel housing 21. The fuel housing 21 functions as a damper. A flow path area of the fuel chamber 23 is larger than a flow path area of either of upstream piping 11 and downstream piping 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135537-A (JP)
Title: Solar power generator
Inventor: KOBAYASHI YASUYUKI
IPC: H01L31/04
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar power generator for improving power generation efficiency per unit area.  <P>SOLUTION: The solar power generator includes an intermediate reflection layer 6 interposed between a backside reflection layer 2 or 8 and a front surface-side reflection layer 4, a bottom power generation layer 7 interposed between the backside reflection layer 8 and the intermediate reflection layer 6, and a top power generation layer 5 interposed between the front surface-side reflection layer 4 and the intermediate reflection layer 6. The reflection surface of the intermediate reflection layer 6 is formed into a rugged surface. It is preferable that both surfaces of it are formed into the rugged surfaces and also it is preferable that one rugged surface is in a shape different from the front surface-side reflection layer 4. A light confinement layer is formed in the power generation layers on the front surface-side and backside of the intermediate reflection layer 6. By the light confinement of both side layers, the light of a wavelength band not absorbed in the light confinement layer on one side is absorbed in the light confinement layer on the other side, and natural sunlight of a wide wavelength band is efficiently absorbed. By improving an absorption rate in a film thickness direction, a light absorption rate per unit area is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010217754-A (JP)
Title: Voice input device, voice recognition system and voice recognition method
Inventor: OUCHI KAZUNARI
IPC: G10L15/28
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice input device with which accurate on/off control of voice input can be achieved and accuracy of voice recognition can be improved.  <P>SOLUTION: The voice input device includes: a voice input section 14 which converts a user's voice into a voice signal; an angle detection section 11 which detects the angle of the voice input section 14; a distance detection section 12 which detects the distance between the voice input section 14 and the user; and a voice input switching part 15 which controls on/off of the voice input section 14 based on the detected angle and distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214026-A (JP)
Title: Game machine
Inventor: SUZUKI JIRO
IPC: A63F5/04
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which in assembling the components of the machine, even if a fraudulent appliance is inserted from outside, it is hard to dismantle that components from outside, but anyone can remove the components easily from inside in response to requirement of the recycle of the components.  <P>SOLUTION: The game machine includes a housing consisting of a box body for storing a plurality of game devices inside which has an opening on a front surface and a door body openably/closably supported pivotally to the box body, composing members which compose the game machine, a engaged part arranged in the inside of housing, and the engaging member equipped with the composing members in which the engaging part is arranged in the location involved with the engaged part. The machine further includes a restriction member for changing an engaging state of the engaging member. The restriction member is movably arranged between a restriction location where the engaging member is engaged in the engaged part and a non-restricted location where the engaging member is not engaged in the engaged part. The restriction member further has an operating part which receives manipulability to displace the restriction member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167249-A (JP)
Title: Wheelchair
Inventor: NAKAMURA KENSUKE
IPC: A61G5/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair in which a depth dimension of a seating space can be adjusted in accordance with the height of a user without impairing traveling stability and operability.  <P>SOLUTION: The wheelchair 1 is composed of a main frame 2A and a sub-frame 2B. The main frame 2A has main wheels 3A mounted on the left and right and a back rest 5A provided on the back. The sub-frame 2B is mounted with a pair of left and right casters 3B in the front and is provided with a seat 17 on the upper part. The sub-frame 2B is installed so as to be slidable forward and backward relative to the main frame 2A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225337-A (JP)
Title: Battery pack
Inventor: WATABE KOJI
IPC: H01M10/643
Filed: 2009-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To simply, reliably and inexpensively perform mass production of outer jacket cases divided into many parts linked to achieve excellent discharge efficiency.  <P>SOLUTION: In the battery pack, a plurality of battery modules 2 divided into one or two steps in a plurality of lines are received in the plurality of outer jacket cases 50. The outer jacket cases 50 have facing surfaces which are radiating surfaces 54 coming into contact with the surfaces of the battery modules 2 in the plurality of lines in a state of heat bonding. In the plurality of divided outer jacket cases 50, a linking salient 57 is placed on the radiating surface 54 of the first outer jacket case 50, and a linking recess 58 is placed in the second outer jacket case 50. The linking salient 57 is an undercut salient streak extending in the longitudinal direction of the battery modules 2, and the linking recess 58 is an undercut groove which is a longitudinal groove in which the undercut salient streak can be inserted, in the longitudinal direction, into the battery modules 2. In the battery pack, a ventilation gap 59 is placed on the facing radiating surface 54 of the adjacent outer jacket case 50 in a state in which the adjacent outer jacket case 50 is linked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220727-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of optimizing a control system, in the game machine controlling a game based on an input of a clock signal.  <P>SOLUTION: A main control board 301 includes a system clock circuit 312 outputting a system clock signal, and an MPU 311 controlling the progress of the game. The MPU 311 controls the progress of the game based on the input of the system clock signal. Besides, the system clock circuit 312, the main control board includes a hard random number clock circuit 313 outputting a hard random number clock signal, and a jackpot random number counter is updated based on the input of the hard random number clock signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT