baber/WOPTO huggingface dataset:
Patent JP-2009250256-A (JP)
Title: Constant velocity joint
Inventor: NISHITANI NOBORU
IPC: F16D3/16
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact constant velocity joint capable of transmitting large torque.  <P>SOLUTION: This joint is provided with an input shaft 110 rotatably provided on a center of a rotary center axis line O1, an output shaft 210 rotatably provided on a center of a rotary center axis line O2, a spider 150 including a shaft part 151 and a shaft part 152 crossing the shaft part 151, and connecting one end part of the input shaft 110 and one end part of the output shaft 210, a slider mechanism 272 provided one end part of an input shaft 110, supporting one end part of the axial part 151 movably in an extension direction of the rotary center axis line O1 and a slider mechanism 273 supporting another end part, a third support mechanism provided at one end part of the output shaft 210 and supporting one end part of the shaft part 152 movably in an extension direction of the rotary center axis line O2, and a fourth support mechanism supporting another end part of the shaft part 152 movably in the extension direction of the rotary center axis line O2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252492-A (JP)
Title: Dye-sensitized solar cell
Inventor: ONO KAORI
IPC: H01M14/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality dye-sensitized solar cell by increasing electromotive force and controlling the oxidation reduction potential of sensitized dye.  <P>SOLUTION: The dye-sensitized solar cell has a metal oxide semiconductor electrode having metal oxide particles on which dye is adsorbed, a charge transfer layer, and a counter electrode in order on a conductive substrate, the outermost layer of the metal oxide particle has a conduction band level higher than that of titanium oxide, the dye is represented by formula (1) D-A-K [in the formula (1), D represents a dye residue, A represents a divalent coupling group. and K represents an adsorption group], and energy level of LUMO of the dye is -1.60 to -1.07 eV.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249237-A (JP)
Title: Joint structure, joining method, and laser machining equipment
Inventor: SUZUKI HASHIO
IPC: H05B33/10
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure, a joining method, and laser machining equipment which can reduce or relax stress generated at a joint part or the like of a joint member.  <P>SOLUTION: There is provided a joint structure which is characterized by being provided with a first and a second joint members at least either of which has transparency to a laser beam, a small piece which is disposed between the first joint member and the second joint member so as to be abuttable with them and which secures a gap between the first joint member and the second joint member, and an elastic body which is joined to the first joint member and the second joint member respectively by a laser beam and which joins the first joint member and the second joint member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250839-A (JP)
Title: Object detecting apparatus of vehicle
Inventor: KATAYAMA MAKOTO
IPC: G08G1/16
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To exactly determine the position and size of an object, even if the front end of an oncoming vehicle going by s own vehicle separates from the detection region of an object detecting means of own vehicle.  <P>SOLUTION: When an integrating means integrates a plurality of object candidates T1 and T2 that are detected in an integrated range TE1 as a single target object OB1, an integrated information storing means stores the relative position between the target object OB1 and the object candidates T1 and T2 constituting the target object OB1. When an object candidate position calculating means calculates the positions of the object candidates T1 and T2 to own object, after a predetermined time, and an out-of-detection-region determining means determines that at least one T1 of the object candidates T1 and T2 separates from the detection region, a target object position acquiring means determines the position or the size of a new target object OB1, based on the information on the target object OB1; and since the object candidate T2, that is not determined out of the detection region stored in the integrated information storing means, even if a part of the plurality of object candidates T1 and T2 separates from the detection region, the position or the size of the target object OB1 can be detected accurately.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250553-A (JP)
Title: Intermediary device for air-conditioning control, air-conditioning control system and air-conditioning control method
Inventor: SHIMADA KATSUMI
IPC: F24F11/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To operate air conditioners by using air conditioning interface equipment without changing it even if the air conditioners do not directly interpret control signals from the air conditioning interface equipment.  <P>SOLUTION: This intermediary device 10 for performing control of the air conditioners 30, 50 by using signals including air quantity signals output from the air conditioning interface equipment 20 includes a signal acquiring part 11, an air quantity determining part 13, an air quantity transition determining part 14 and a control command part 12. The signal acquiring part 11 obtains air quantity signals from the air conditioning interface equipment 20. The air quantity determining part 13 determines air quantity based on the air quantity signals. The air quantity transition determining part 14 determines transition of the air quantity. The control command part 12 transmits control command to change setting temperature of the air conditioners in accordance with the transition of the air quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250430-A (JP)
Title: Structure for assembling two members
Inventor: IWAHARA TOSHIO
IPC: F16B5/06
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To keep two members assembled through a clip to improve ease of work, by continuous simple operation in one direction.  <P>SOLUTION: In structure for assembling two members, a first member of either of a predetermined installation member or a mating member thereof is provided with a mounting hole, a second member of the other of them is provided with a columnar pedestal, and the members are mutually assembled through the clip. The clip 10 can be inserted into the mounting hole of the first member, and the pedestal of the second member can be inserted into the clip 10 from a tip side thereof. When the clip is inserted into the mounting hole while inserting the pedestal into the clip 10, lock claws 20, 22 of the clip is locked to the first member and fastening edges 18 of the clip bite into an outer surface of the pedestal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255764-A (JP)
Title: Interior trim unit for vehicle
Inventor: YAMAMOTO HIDEKAZU
IPC: B60R7/04
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior trim unit for vehicles capable of decreasing the thickness of a box-like section of a knob by utilizing a slide-mold for forming a hook section of a knob.  <P>SOLUTION: The interior trim unit comprises a unit body 20 and a knob 30 capable of sliding in a knob-sliding direction A. The unit body 20 is equipped with a hook receiving section 21 and a pair of slide guides 22 provided at an interval in an orthogonal knob-sliding direction B crossing the knob slide direction A. The knob 30 comprises a knob design section 31, a box-form section 32 protrusively provided from the knob design section 31 to the opposite cabin side, and a hook portion 33 hooked at the hook receiving section 21. The opposite cabin side surface 31c of the knob design section 31 extends in linear or approximately in linear in the sectional view of the orthogonal knob-sliding direction B, while the box-form section 32 is inserted between the pair of the slide guides 22 as is held capable of being slidably kept therein in contact at both side faces 32d. The hook portion 33 is provided extensively from the box-form section 32 to the opposite cabin side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256832-A (JP)
Title: Surface-modified biofiber, method for producing the same, and resin composite material containing surface-modified biofibers
Inventor: KAWADA JUNPEI
IPC: D06M13/13
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-modified biofiber highly dispersible in a thermoplastic resin.  <P>SOLUTION: The method for producing a surface-modified biofiber includes a step to prepare an aqueous dispersion of biofiber having a viscosity of 10-900 mPas at 25°C by adding a biofiber to water to attain a biofiber concentration of 0.01-5 mass% and mechanically stirring the mixture, a step to mix the aqueous dispersion biofiber with 1 to 200 pts.mass of an alkyl or alkenylketene dimer based on 100 pts.mass of the biofiber to attach the alkyl or alkenylketene dimer to the surface of the biofiber, and a step to carry out heat-treatment of the biofiber attached with the alkyl or alkenylketene dimer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008204627-A (JP)
Title: Servo signal recorder, servo signal recording method, and magnetic tape
Inventor: TANAKA KENJI
IPC: G11B5/588
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo signal recorder and a servo signal recording method, wherein output of a servo signal is made high, an S/N ratio of the servo signal is secured, the S/N ratio of the data signal is not reduced and deterioration in an error rate is eliminated.  <P>SOLUTION: The servo signal recording device is provided with: an AC erasure means performing AC erasure of a magnetic layer 31 of a magnetic tape 9; a DC erasure means performing DC erasure of a surface part of the magnetic layer 31 by magnetic force in the longitudinal direction (an arrow Y) of the magnetic tape; and a servo signal recording means recording the servo signal by magnetic force in a direction (an arrow X) reverse to the direction of the magnetic force of the DC erasure means, wherein the DC erasure means forms a magnetization region 34 in the thickness direction from the surface of the magnetic tape 9 to the depth of magnetization regions 35 and 36 based on data or the deeper part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008257255-A (JP)
Title: Anti-glare film, optical film, anti-glare polarizer and display device
Inventor: WATANABE HITOSHI
IPC: G02B1/14
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare film which attains compatibility between contrast and anti-glare property.  <P>SOLUTION: The anti-glare film comprises a substrate and at least one anti-glare layer formed on the substrate. The anti-glare layer is formed by applying a coating composition containing at least a resin, a solvent and fine particles to the substrate, drying the coating composition applied, onto the substrate, so that a Benard cell structure is formed on the surface of the coating layer by convection caused during volatilization of the solvent, and curing the resin included in the coating composition having formed therein a Benard cell structure to a film thickness of the average particle diameter of the fine particles or larger and three times as the average particle diameter of the fine particles or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262330-A (JP)
Title: Method and apparatus for producing helical belt
Inventor: IIZUKA SHINGO
IPC: B29L29/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a helical belt which can prevent the deformation of an uneven pattern during demolding.  <P>SOLUTION: An outside mold 12 for producing the helical belt has a pattern forming groove 14 formed locally in relation to the peripheral direction in its inner circumference surface and a pair of holding parts 15 installed to separate the pattern forming groove 14 to pinch it in the peripheral direction. Therefore, after a casting elastomer is packed between an inside mold 11 having a spiral groove 13 in its peripheral surface and the outside mold 12, when the inside mold 11 is extracted from the molding 19 of the casting elastomer by moving it in the axial direction while it is rotated in the peripheral direction to the outside mold 12, since the sliding rotation of the molding 19 in relation to the outside mold 12 is regulated by the holding parts 15, the deformation of the uneven pattern formed on the peripheral surface of the molding 19 is suppressed by the pattern forming groove 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264283-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MATSUBARA HIROYUKI
IPC: F01N3/28
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide superior emission control performances while reducing active oxygen usage in an exhaust emission control device for an internal combustion engine capable of eliminating noxious component in exhaust gas by using active oxygen.  <P>SOLUTION: This exhaust emission control device for the internal combustion engine is provided with a filter 21 with an NOx catalyst carrying NOx catalyst having function eliminating NOx, an active oxygen supply device 27 including a supply port 23 supplying active oxygen at an upstream side of the filter 21 with the NOx catalyst, an accumulation degree determination means determining degree of accumulation of particulate matter on the filter 21 with the NOx catalyst, and a control means controlling supply of active oxygen by the active oxygen supply device based on determination result of the accumulation degree determination means, in a filter collecting particulate matter contained in exhaust gas of the internal combustion engine 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274947-A (JP)
Title: Gas compression accelerating method and device
Inventor: WICKERT THOMAS EDWARD
IPC: F04D25/16
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular compression system wherein one or more second compression devices are joined in series to one or more first compression devices in a flow communicative condition.  <P>SOLUTION: The modular compression system comprises one or more first compression device 212 joined to a first platform 222, and one or more second compression devices 232 joined to a second platform 238. One or more second compression devices are joined in series to one or more first compression devices in a flow communicative condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251022-A (JP)
Title: Double-sided keyboard used by electronic device
Inventor: OESTERGARD TONI
IPC: H01H9/20
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost effective method and device to input information to an electronic device.  <P>SOLUTION: The dual-sided keyboard 1 to input information to an electronic device comprises a circuit board 50 having a first surface and an opposite second surface with a conductive segment 60 on the first surface, a plurality of first keys 12 next to the first surface, a plurality of second keys 22 next to the second surface, and a plurality of conductive members 44 disposed on the first surface of the circuit board 50. When at least one of the first and second keys 12 and 22 is pressed, at least one of conductive members 44 is operably connected to the circuit board 50 and electrically in contact with one part of the conductive segment 60 on the first surface of the circuit board. As the result, a signal indicating information to be used by the electronic device is supplied to the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199671-A (JP)
Title: Imaging device and program
Inventor: YOKOI MAKOTO
IPC: H04N5/76
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and an imaging method in which convenience of moving picture data obtained by moving picture imaging will not deteriorate, even if static picture imaging due to interrupt processing is performed during moving picture imaging.  <P>SOLUTION: After a moving picture imaging processing with voices is started ("YES" in S2), a moving picture recording processing and a voice recording processing are started (S14). Subsequently, when a shutter button is depressed halfway ("YES" in S16), the moving picture recoding processing is switched to a processing to store substitute frames, which are a copy of frame data immediately preceding the half-depression of the shutter button, instead of moving picture frames imaged in moving picture frame cycles (step S20), and a still picture imaging processing is performed. After the still picture imaging processing ends, the moving picture recording processing is resumed. When a picture recording end button is operated ("YES" in S17), a moving picture file with voices is created from frame data, which include substitute frames, and voice data, both of which are accumulated in a buffer memory, and stored (S18). As a result, even though the moving picture imaging operation is interrupted, moving pictures can be recorded as a single moving picture file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009270286-A (JP)
Title: Ceiling structure and its construction method
Inventor: SHIMADA SHINYA
IPC: E04B1/82
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling structure which suppresses the propagation of noises between upper and lower stories, without the need for the repair of a floor structure on the upper story, by implementing measures against the noises to the ceiling structure, in a building with a low degree of fixation between building structural members etc., such as a detached house or a low rise apartment house, and which is suitable for the reforming of a bottom floor room.  <P>SOLUTION: In this ceiling structure, a ceiling from a ceiling member 16 to a floor slab member 11 on the upper story is equipped with the plurality of ceiling members 16, a skeleton member 5 for supporting and fixing each of the ceiling members 16, an in-ceiling soundproof member 15 which is arranged in a ceiling space, and a gap prevention member 19 for closing a gap between an outer periphery of the ceiling member 16 and a wall. A mass per unit area of the ceiling member 16 is in the range of 10-40 kg/m<SP>2</SP>; the skeleton member 5 is held on the building structural member by directly and firmly connecting and integrating the respective ceiling members 16 together or indirectly and firmly connecting and integrating them together via a damping member or a vibrationproof member; and the in-ceiling soundproof member 15 is composed of at least one type of a sound absorbing member, a sound insulating member, the damping member, the vibrationproof member, and a gas flowage suppression member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268828-A (JP)
Title: Electric toothbrush
Inventor: IWAHORI TOSHIYUKI
IPC: A61C17/22
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric toothbrush capable of brushing teeth in a natural posture and reducing unbrushed portions.  <P>SOLUTION: The electric toothbrush 100 includes: a body part 11 which is gripped by the hand upon tooth brushing; and a brush part 20 which is a part to be inserted into the oral cavity upon tooth brushing and has a brush 21 at its distal end. The brush part 20 is configured so as to be gradually inclined from the tip end toward the body part 11 side, and the distal end part is positioned in the vicinity of the extension line (dashed line) of a virtual line drawn by tying centers of figures of cross section shapes perpendicular to the longitudinal direction in the body part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275955-A (JP)
Title: Desiccant air-conditioning device
Inventor: FUJITA TAKAYUKI
IPC: B01D53/26
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desiccant air-conditioning device and a desiccant air-conditioning method capable of being used even with a heat source of low temperature with a simple constitution.  <P>SOLUTION: This desiccant air-conditioning device having an air supply flow channel 1 for supplying the outdoor air indoors, and an exhaust flow channel 2 for discharging the indoor air outdoors, is composed mainly of: a total heat exchanging means 3 having a total heat absorbing section 31 for absorbing sensible heat and latent heat of the passing air by a solution, a total heat releasing section 32 for releasing the sensible heat and latent heat absorbed by the solution to the passing air, and a solution circulating flow channel 33 for circulating the solution between the total heat absorbing section 31 and the total heat releasing section 32; a dehumidifying means 4 having a dehumidifying section 41 for dehumidifying the air after passing through the total heat absorbing section 32, and a regenerating section 42 for releasing the moisture adsorbed by the dehumidifying section 41 to the passing air; a heating means 7 for regeneration, heating the air distributed to the regenerating section 42; an air distributing means 8 for air supply, distributing the air in the air supply flow channel 1 indoors; and an air distributing means 9 for exhausting, distributing the air in the exhaust flow channel outdoors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276487-A (JP)
Title: Method for producing resist resin-containing solution, resist resin-containing solution, and filtering apparatus
Inventor: KANAYAMA TAIZO
IPC: G03F7/26
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a resist resin-containing solution, capable of providing a resist resin-containing solution reduced in the content of foreign matter.  <P>SOLUTION: The method comprises a filtering step of removing fine particles from an original solution containing a resist resin and the fine particles, and the filtering step is performed by circulating the original solution within a filtering apparatus. The filtering apparatus comprises: a pressure tank 11 which stores the original solution and can press the internal; a filter device 13 having a filter for filtering the original solution discharged from a pressure tank 11; a buffer tank 15 for storing a filter treatment solution obtained by the filtering; a charging pump 17 for charging the filter treatment solution to the pressure tank 11; and a gas supplying device 19 for supplying inert gas into the pressure tank. The pressure within the pressure tank is increased to a predetermined pressure by the inert gas, and the original solution is discharged from the pressure tank 11 by the increased pressure within the pressure tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277001-A (JP)
Title: Image processor
Inventor: ABE SHINYA
IPC: H04N1/387
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To automatically change mosaic granularity to control the mosaic granularity such that a mask for privacy protection, an adult image or the like is properly applied.  <P>SOLUTION: An image processor has a processing part 2 pixelizing a pixelized area in a pixelized image with prescribed granularity, and automatically creating a new image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276663-A (JP)
Title: Image forming apparatus
Inventor: YAMAGAMI HIROMI
IPC: B41J29/42
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To select display form of error information based on the occurrence of a fault in an image forming apparatus, and to improve operability of the image forming apparatus.  <P>SOLUTION: A printing part 11 prints printing data on a printing medium. A storage part 7 stores a plurality of error display sets having different display form from each other, being the error display sets comprising a plurality of pieces of error information displaying the faults that can be caused in an apparatus A related to the printing operation of the printing part 11. An input part 9 receives selective input of the error display set. An error control part 13 controls to display the error information related to the fault caused by operation of the apparatus A on a display part 9 based on the error display set selectively input in the input part 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT