baber/WOPTO huggingface dataset:
Patent JP-2010100090-A (JP)
Title: Pneumatic tire
Inventor: WATANABE SUKETAKA
IPC: B60C13/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing generation of cracks on the outer side in the radial direction of a mark projected from a surface of a sidewall part.  <P>SOLUTION: The pneumatic tire has a mark 6 having a pair of sidewall parts 4 for connecting both ends in the tire width direction of a tread part 3 and an outer end in the tire radial direction of a bead part 2, and projecting from surfaces 4a of the sidewall parts 4. An outer sidewall 8 from a display surface 7 of the mark 6 is formed in a wave form along a mark outer edge 7a of the display surface 7 of the mark 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099855-A (JP)
Title: Inkjet recorder
Inventor: KAWABATA TAKASHI
IPC: B41J2/175
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase a stirring amount of ink in an ink tank or the like by utilizing pressure supply constitution using a buffer tank in an inkjet recorder.  <P>SOLUTION: The ink is made to flow to the buffer tank 4 from the ink tank 1 through a supply valve 19 by driving a bellows pump 2. In such a case, stirring operation in a state where a bypass valve 23 is opened, the ink flows into an ink reservoir chamber of the ink tank 1 through a bypass 23A. At such a time, it is possible to cyclically pulsate the ink in the ink reservoir chamber by drive of the bellows pump 2. Since such pulsation is inflow into the ink reservoir chamber and outflow from the ink reservoir chamber, as a result, circulation of ink flow is generated between the buffer tank and the ink reservoir chamber. Consequently, the stirring amount of the ink is made larger even if drive force of the pump is not so strong.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043059-A (JP)
Title: Method for producing alkylbenzene hydroperoxide
Inventor: YOSHII MASAYUKI
IPC: C07C407/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alkylbenzene hydroperoxide by oxidizing an alkylbenzene with an oxygen-containing gas which can economically obtain the alkylbenzene hydroperoxide in a high yield.  <P>SOLUTION: The method for producing the alkylbenzene hydroperoxide comprises oxidizing an alkylbenzene solution containing 0.01-10 mmol/kg phenols with an oxygen-containing gas, and the alkylbenzene solution contains a compound represented by formula (I) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are each hydrogen, an alkyl group or an aryl group and may combine with each other to form a non-aromatic ring) at a ratio of the compound represented by formula (I) to the phenols in the alkylbenzene solution of not less than 0.4 mol/mol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108709-A (JP)
Title: Input device for motor vehicle
Inventor: UCHIDA YOSHITAKA
IPC: H01H25/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device for motor vehicle capable of being easily operated and giving excellent operation feeling, and in which there neither generation of unusual sounds nor positional displacement of switches occurs even when a vehicle body vibrates.  <P>SOLUTION: In the input device for motor vehicle, there are provided a knob 3 at the center of a case 1 and a display device 2 thereabove; a dial switch 4 rotationally operated by the knob 3 is fitted in a retainer 5 together with the knob 3; the retainer 5 is held by bosses or protruded pieces, not shown in the figure, so as to move slidably right and left to different positions; and the dial switch 4 can be operated with different functions according to each of the support positions. Therein, a capacitance sensor 6 detecting the approach of human is further provided, and, by engaging/disengaging an actuator 7 to a groove 8 by this information, the retainer 5 is not made slidable when an operator does not approach, and is slidable when an operator's hand approaches.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108823-A (JP)
Title: Battery system
Inventor: OKADA WATARU
IPC: H01M10/647
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adhesion of dust due to static electricity while allowing an exhaust duct made of plastics, and effectively prevent electric leakage due to moisture absorption by the dust.  <P>SOLUTION: A battery system includes a battery block 2 constituted by connecting a plurality of battery cells 1 having a gas exhaust valve 11, and the hollow exhaust duct 20 which is coupled with a gas exhaust port 12 of the gas exhaust valve 11 of respective battery cells 1 constituting this battery block 2, and which exhausts gas exhausted from the gas exhaust port 12. The exhaust duct 20 is made of plastics, and a metal line 21 extending in the longitudinal direction is embedded therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107484-A (JP)
Title: Apparatus, method and the like, providing information
Inventor: ABE SHINICHIRO
IPC: G08G1/0969
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide information on the consumption of predetermined energy with respect to an occupant in a mobile object traveling, while consuming a prescribed amount of energy.  <P>SOLUTION: A gasoline feeder apparatus 1, installed at a gasoline station, provides information on a scheduled traveling distance, up to a destination or the information on the gasoline consumption estimate, based on the information of fuel economy to the occupant in an automobile 2 prior to gasoline being supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112738-A (JP)
Title: Flow meter
Inventor: KUMAGAI MINORU
IPC: G01F1/66
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter attaining improvement in measurement accuracy.  <P>SOLUTION: The gas meter 1 includes a flow channel 2, a multilayer flow channel part 3 disposed inside the flow channel 2, and a pair of ultrasonic vibrators, detecting the flow velocity of the gas flowing inside the multilayer flow channel part 3. The multilayer flow channel part 3 includes a rectangular pipe-like body part 30 and a partitioning plate 73, partitioning the inside of the body part 30 into two layers 3a, 3b that are symmetric with respect to each other. The pair of ultrasonic vibrators are disposed at the boundary of the two layers 3a, 3b and at respective positions where the two layers 3a, 3b are positioned therebetween. The shape of each ultrasonic vibrator is line-symmetric centered about the boundary of the two layers 3a, 3b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112430-A (JP)
Title: Piece type ball screw and method for manufacturing piece type ball screw and nut
Inventor: TATEISHI YASUSHI
IPC: C23C8/20
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piece type ball screw and a method for manufacturing the piece type ball screw and nut, securing fixing force of a caulking part without impairing ductility on caulking, and retaining an abrasion resistance of a circulation passage.  <P>SOLUTION: The piece type ball screw is provided with: the nut 3 in which a spiral screw groove is formed on the inner peripheral surface; and a metal piece member 5 which is suitable for a piece window 6 bored in a barrel part of the nut 3 and is provided with a connection groove for making a rolling passage a circulating passage. The caulking part 14 is provided in the nut outer diameter side end of the piece member 5 so as to engage with the opening edge of the piece window 6. After the piece member 5 is built in the piece window 6 of the nut 3, and the caulking part 14 is caulked, the piece member 5 and the nut 3 are subjected to quenching at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112875-A (JP)
Title: Projection device, projection device control method, and projection device control program
Inventor: OKAMOTO SHUJI
IPC: G01B11/02
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To measure the size of a measuring object quickly and surely by a measurer.  <P>SOLUTION: This projection device for projecting an image includes a distance detection part for detecting a distance between the projection device and the measuring object whose image is to be projected, and an image projection part for projecting an image in a full size scale onto the measuring object based on a distance detected by the distance detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114032-A (JP)
Title: Method for manufacturing photo-electrode, photo-electrode, photoelectric converting element, and pigment sensitizing solar battery
Inventor: MARUYAMA TSUKASA
IPC: H01M14/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a photo-electrode wherein a metal-oxide semiconductor electrode (a metal-oxide semiconductor film) is transcribed from a transcribing substrate to a transcribed substrate easily, and the peeling quality of a peeling layer from the transcribing substrate is also good, and further, the carbonization of the surfaces of the transcribing substrate and the metal-oxide semiconductor electrode is also suppressed, and provide the photo-electrode obtained by the method, and further, provide a photoelectric converting element and pigment sensitizing solar battery which use the photo-electrode.  <P>SOLUTION: The method for manufacturing the photo-electrode 6 includes a peeling-layer forming process for forming a peeling layer 2 including a layer-form clay mineral on a transcribing substrate 1, a metal-oxide-semiconductor-electrode forming process for forming a metal-oxide semiconductor electrode 3 on the peeling layer 2, a transparent-conductive-film forming process for forming a transparent conductive film 4 on the metal-oxide semiconductor electrode 3, and a transcribing process for obtaining the photo-electrode 6 by peeling the metal-oxide semiconductor electrode 3 and the transparent conductive film 4 from the transcribing substrate 1 and by transcribing the resultant product on the transcribed substrate 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116026-A (JP)
Title: Vehicle for transporting and laying slab
Inventor: KONDO SHUJI
IPC: B61D3/16
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle for transporting and laying slabs, which can easily transport slabs even if a surface onto which the slabs are laid is significantly higher than temporary railroad tracks.  <P>SOLUTION: The vehicle for transporting and laying slabs includes a gate-shaped frame body 1 for running along a pair of left and right temporary railroad tracks r, r which are temporarily laid, reception members 3 provided to the frame body 1 and onto which railroad slabs S are placed, and an elevating means 30 for elevating the reception members 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121482-A (JP)
Title: Ignition device
Inventor: ANDO AKIHIRO
IPC: H01S3/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device showing excellent ignitability even for a lean combustion engine, or ignition retardant engine in light load combustion or the like, and having both of excellent durability and easy manufacturing properties.  <P>SOLUTION: This ignition device 1 is installed on an internal combustion engine 60 and ignites the internal combustion engine 60. The ignition device 1 includes at least a discharge part 11 comprising a discharge electrode 110 and a ground electrode 130 opposing to the discharge electrode 110 through an insulator 120 as a discharge means as an discharge means for discharging in a combustion chamber 600, and a laser oscillation circuit 40 and a laser collection part 15 as a laser oscillation means oscillating laser beam, and collects laser beam on discharge route generated by the discharge means. Plasma generated by discharge efficiently absorbs laser beam, further generation of plasma is induced, and flame core is generated with low energy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123710-A (JP)
Title: Transmission line device, and electronic apparatus using the same
Inventor: MORI HIROAKI
IPC: H05K1/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line device capable of increasing density while reducing crosstalk noise.  <P>SOLUTION: This transmission line device includes: a first transmission line and a second transmission line for subjecting an input signal to differential transmission; a third transmission line and a fourth transmission line for subjecting an output signal to differential transmission; and a circuit element wherein the first and second transmission lines are electrically connected to input terminals and the third and fourth transmission lines are electrically connected to output terminals. The transmission line device has a structure wherein the second transmission line is arranged to be close to the third transmission line relative to the fourth transmission line; the phase of a signal at the input terminal of the second transmission line is almost equal to that of a signal at the output terminal of the third transmission line; and the phase of a signal at the input terminal of the first transmission line is almost equal to that of a signal at the output terminal of the fourth transmission line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091104-A (JP)
Title: Constant velocity joint
Inventor: KIM JAEMAN
IPC: F16D3/205
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity joint capable of reducing sliding friction generated between a roller and a track of the constant velocity joint, capable of promoting a smooth plunging motion of the constant velocity joint, and capable of reducing vibration of a vehicle to enhance riding feeling.  <P>SOLUTION: This constant velocity joint includes a plurality of bearings attached to one side face of a roller guide-moved along the track, to be projected more than the one side face toward an inner circumferential face of the track, and arranged circumferential-directionally with a prescribed angle. The bearings are provided in a bearing track formed on the one side face of the roller, is provided in a form embedded into a cap attached to the one side face of the roller, and is attached by two with 180° of angle along a circumferential direction in the cap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124890-A (JP)
Title: Tomography unit
Inventor: OHARA HIROSHI
IPC: A61B6/03
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tomography unit for suppressing the deterioration of image quality caused by a difference in sensitivity characteristics between two or more signal areas different from one another.  <P>SOLUTION: A distribution difference parameter LtoH[i] for performing conversion from distribution of projection values affected by the sensitivity characteristic of a low-signal area into distribution of projection values affected by the sensitivity characteristic of a high-signal area is obtained on the basis of a high-signal area projection image High[i] in the high-signal area and a low-signal area projection image Low[i] in the low-signal area. Attenuation data Att[i][j] affected by the sensitivity characteristic in the low-signal area is converted into attenuation data Att[i][j]' in the high-signal area through the use of the distribution difference parameter LtoH[i]. Consequently, even when the sensitivity characteristics are different between the high-signal area and the low-signal area with a detector specifying signal area as a boundary, the deterioration of the image quality caused by the difference in sensitivity characteristic between the high-signal area and the low-signal area is suppressed only by acquiring the high-signal area projection image High[i] and the low-signal area projection image Low[i].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128177-A (JP)
Title: Liquid crystal display element
Inventor: TOKO YASUO
IPC: G02F1/1343
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element preventing a segment electrode in an off-state from being viewed from an oblique direction.  <P>SOLUTION: The liquid crystal display element comprises: a pair of glass substrates arranged facing each other; transparent electrode patterns formed on each of the facing surfaces of the pair of substrates; film constitutions including alignment films, formed on the substrates so as to cover transparent electrodes; a twisted nematic liquid crystal layer which is held between the pair of substrates and has a retardation value of 2.5 to 3 μm; and a pair of polarizing plates in which the polarization axes are parallel to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009106762-A (JP)
Title: Jaws for traumatological or orthopedic one-sided external fixation system
Inventor: MARTINELLI ORLANDO
IPC: A61B17/60
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external fixation device for a fracture fragment, which can fix swivel universal joints using shape constraint and releasably lock two or more swivel joints with only one fixation screw.  <P>SOLUTION: The device is fixed to connection elements and includes a jaw 35, an upper swivel element 4, a middle swivel element 5, and a lower swivel element 6. The swivel elements 4, 5, and 6 are positioned along an axis 38. At least two bone screws or pins 3 can be fixed between the jaw 35 and the surface 47 of a clamp positioned at the upper part of the upper swivel element 4. The upper swivel element 4 can be rotated about a pivot shaft 60 relative to the middle swivel element 5. The pivot shaft extending perpendicular to the axis is fixed on a first front face 61 of the middle swivel element 5 positioned to cross the axis 38. The lower swivel element 6 can be rotated about the axis 38 relative to the middle swivel element, and is fixed on a second front face 62 of the middle swivel element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010130645-A (JP)
Title: Light-emitting element supporting structure, and original conveyance device equipped with the same
Inventor: INOUE HIROKAZU
IPC: H04N1/04
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element supporting structure capable of dissipating heat generated by a light-emitting element efficiently, and to provide an original conveyance device equipped with the same.  <P>SOLUTION: The light-emitting element supporting structure is configured in such a way that a face 52B on the side opposite to a face 52A with LEDs 51, which are arranged on the LED board 52, contacts the first support part 531 of the support plate 53, and wraps a fringe of the LED board 52 with the second support part 532 of the support plate 53. Thus, separation of the LED board 52 from the first support part 531 of the support plate 53 can be prevented and the heat generated by the LEDs 51 can be efficiently dissipated via the support plate 53.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133517-A (JP)
Title: Synchronizing mechanism of transmission
Inventor: KAWAHARA KAZUTAKA
IPC: F16D23/06
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizing mechanism capable of increasing strength of a first sleeve spline without increasing cost, and capable of reducing the double bump, and capable of preventing gear disengagement.  <P>SOLUTION: First sleeve chamfers 28a and 28b of the first sleeve spline 24 adjacent to a second sleeve spline 26 are formed asymmetrically so that an angle on the adjacent second sleeve spline side of the angles with a center line of the first sleeve spline is set to be identical with the angle with a center line of the adjacent second sleeve spline, and an angle on the opposite side is set to be identical with the angle with the center line of the adjacent first sleeve spline. Thus, although strength of a distal end of the first sleeve spline is increased, residual R can be prevented on the second sleeve spline side. The thickness is increased, time from completion of synchronizing action to engagement with a dog spline can be reduced, the double bump can be prevented, and a range of engagement with the dog spline can be secured largely, and gear disengagement can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138554-A (JP)
Title: Sliding screen device
Inventor: HANAWA HIROKI
IPC: E06B9/58
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an installation cost of a sliding screen device and simplify installation work thereof by eliminating a stopper of a sliding screen-side crosspiece of a known sliding screen device.  <P>SOLUTION: In this sliding screen device, wherein a screen 7 is wound around a winding member 20 provided in an upper portion between a pair of guide frames 10 which is mounted in such a way as to face each other on right and left sides in an indoor-side opening with respect to a sliding-screen fitting position of a window sash 2, an indoor-side crosspiece 23 of crosspieces 22 and 23 fixed to both the ends of the screen is located in the lowermost position of the opening when the screen is stretched while both the crosspieces meet each other near a central portion in the longitudinal direction of the guide frame when the screen is not stretched. Either or both of the pair of crosspieces is or are provided with a locking protruding edge 25 which is engaged with the other crosspiece when the indoor-side crosspiece 23 is moved upward from the stretched state of the screen and both the crosspieces reach a position to meet each other, so as to position the indoor-side crosspiece 23 below the sliding screen-side crosspiece 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137645-A (JP)
Title: Package tray
Inventor: KIMURA TOMONORI
IPC: B60R5/04
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To store a luggage at a lower surface side of a package tray by using a lower storage part, and to secure a wide luggage space in a luggage chamber when the lower storage part is not used.  <P>SOLUTION: The package tray 10 arranged at an upper side of the luggage chamber 50 in a vehicle includes a plate-like tray body 20; a stopper mounting hole 25 formed at a vehicle rear side of the tray body 20; a frame material 30 having a vehicle front side supported on the tray body 20 so as to be turnable, and a vehicle rear side which is openable and closable relative to a lower surface of the tray body 20; a flexible member 31 provided on the frame material 30 so as to be tensional; and a stopper 33 provided at a rear end of the frame material 30 and fixing the frame material 30 in the closed state by making it engaged with the stopper mounting hole 25. The lower storage part 60 is formed between the lower surface of the tray body 20 and the flexible member 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144346-A (JP)
Title: Air film structure
Inventor: NISHIKAWA KAORU
IPC: B09B1/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air film structure reduced in size and weight of components and suitably adjusting the height of an internal space to facilitate control of exhaust air or the like for the internal space.  <P>SOLUTION: A roof 1 for covering the internal space S with a plurality of convex surfaces is formed by connecting the outer peripheral edges of a plurality of unit films 2 formed in polygonal shape in a plan view and formed in upward convex surface shape, and a plurality of cables 17, 23 are provided in a vertical length dimension adjustable manner between a bottom part of a trough part at which corner parts of the outer peripheral edges of the plurality of unit films 2 meet, and an anchor member 22 provided below the internal space to support tensile force generated to the cables 17, 23. Pressurized air is supplied into the internal space S to hold the convex surface shape of the roof 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT