baber/WOPTO huggingface dataset:
Patent JP-2008056067-A (JP)
Title: Vehicle
Inventor: DOI KATSUNORI
IPC: B62K3/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To turn at smaller limit quantities (in the closest state to a turning target).  <P>SOLUTION: The position of the center of gravity of a vehicle as a whole body is determined, and limit lateral acceleration a<SB>lim</SB>(=a<SB>Min</SB>, a<SB>Max</SB>) is determined according to the position of the center of gravity. Turning travel is performed in such a range that lateral acceleration a* determined based on a target travel state (V*, γ*) desired by an occupant does not exceed the limit lateral acceleration a<SB>lim</SB>. That is, in the case that the target travel state (V*, γ*) not exceeding the limit lateral acceleration a<SB>lim</SB>is inputted (desired) by the occupant, turning travel is performed in the target travel state. In the case that the target travel state (V*, γ*) exceeding the limit lateral acceleration a<SB>lim</SB>is inputted, the desired target travel state (V*, γ*) is limited to an actual target travel state (V*=, γ*=) to have the lateral acceleration a* equal to the limit lateral acceleration a<SB>lim</SB>. The turning speed and the turning radius of curvature are not limited more than necessary, thereby the turning performance of the vehicle can be utilized to the utmost up to a limit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057431-A (JP)
Title: Butterfly valve, method for assembling butterfly valve, and method for manufacturing throttle body
Inventor: NISHIMURA KAZUTO
IPC: F02D9/10
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembly work efficiency of a throttle valve on a throttle shaft.  <P>SOLUTION: The throttle valve 30 is attached on the throttle shaft 20 rotatably supported by a body main body 11 forming a bore 12 under a condition where the shaft is inserted in a valve insertion hole 21 passing through in a radial direction. Flat end surface part 35 is formed on an attachment part 33 by cutting both end parts of the attachment part 33 to the throttle shaft 20 in a direction perpendicular to a rotary axis line 30L. Consequently, width 30W of the throttle valve 30 in the rotary axis line 30L direction can be shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061100-A (JP)
Title: Image data restoration device, imaging apparatus, image data restoration method and image data restoration program
Inventor: IWABUCHI HIROSHI
IPC: G03B5/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of hand shake correction of still images, while suppressing degradation in image quality.  <P>SOLUTION: In the method of restoring still image data S obtained by imaging by an imaging element, blurring information relating to the blurring in the Y direction of the imaging element during imaging is acquired; a restoration matrix W for restoring ideal image data O to be obtained, when an object is imaged in the state without the blurring, based on the blurring information from the still image data S is set on the basis of the blurring information; the image data O are restored, by multiplying the restoration matrix W and the still image data S; two or more kinds of noise superimposed cyclically directed toward the Y direction due to the restoration matrix W on the restored image data O are calculated, on the basis of noise cycle information relating to the noise superimposing cycle of the noise obtained by the product of the restoration matrix W and a blurring matrix H, the restored image data O and the still image data S; the calculated noise is eliminated from the restored image data O; and restoration processing is ended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056633-A (JP)
Title: Inhibitor of advanced glycation end product formation comprising oxazolidine derivative as active ingredient
Inventor: ONOKI KAZUHIRO
IPC: C07D263/16
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new inhibitor of AGE (advanced glycation end products) formation having excellent inhibitory actions on the AGE production, and useful as a prophylactic and/or a therapeutic agents for glomerular diseases, especially a prophylactic and/or a therapeutic medicines for diabetic nephropathy.  <P>SOLUTION: The inhibitor of the AGE formation comprises a compound represented by general formula (1) or a solvate thereof as an active ingredient. For example, there is (4S,5R)-3-[(E)-cinnamoyl]-4-methyl-5-phenyl-1'R,1"R-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1"-sulfanyl-1"-phenylmethyl)propionyl]-4-methyl-5-phenyl-1,3-oxazolidin-2-one, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057929-A (JP)
Title: Dual pump circulation system serial through temperature control object of liquid circulating type temperature control system, and its control method
Inventor: DAN REN
IPC: F24F5/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein liquid is circulated by pressurization or decompression by a pump from one side of a circulation object in a conventional liquid circulating circuit, which causes a problem of pressure resistance, a leak, or the like of the circulation object in the case of pressurization and causes a problem of liquid gasification, cavitation, in-leak, or the like in the case of decompression, and the use of only one pump may cause large damage by the complete stop of a circulation system due to a pump failure.  <P>SOLUTION: Two pumps are arranged in one circulating circuit on the inlet side and outlet side of the circulation object through the circulation object, and the delivery pressure of the two pumps are regulated to cause differential pressure to each part of the circulating circuit for control. The flow and pressure relationship of the circulation system can be improved through the pressure control of each part. Further, the use of two pumps permits circulation control to a certain extent with the other pump even if one pump fails, and the sudden stop of the system can be avoided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063965-A (JP)
Title: Sound arrester and soundproof plate
Inventor: TERASAWA GIICHI
IPC: F02B77/13
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being unable to excellently radiate heat, since the heat is confined in a soundproof cover, when increasing the thickness of a sound absorbing material, though a high frequency component in noise can be shielded since the soundproof cover composed of a steel plate has a certain degree of mass, since a plate-like soundproof cover cannot effectively shield a low frequency component in noise though the high frequency component can be shielded even by the sound absorbing material arranged on an inner surface, and since the sound absorbing material has the thermal insulation effect though the effect of shielding the low frequency component to a certain degree can be expected by increasing the thickness of the sound absorbing material.  <P>SOLUTION: This sound arrester has a structure of integrally forming a plurality of saucer-shaped projection parts in a plane shape at an interval, and is characterized in that the structure is fixed in the plurality of projection parts on an inner wall surface of the soundproof cover, and an acoustic board is fixed to a reverse surface of the structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062333-A (JP)
Title: Lathe
Inventor: ITO CHIHIRO
IPC: B23B25/04
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lathe with little deposit of chips to a slide member used as a base for mounting a tool holder such as a cross slide, and capable of shortening the whole fore-and-aft dimension.  <P>SOLUTION: The lathe is equipped with a spindle 2 freely rotatably supporting a workpiece, and a machining means 4 arranged ahead of this spindle 2. Either one of the spindle 2 and the machining means 4 or both of them is/are moved in the fore-and-aft direction to cut the workpiece. The machining means 4 is equipped with a tool 4, the tool holder 41 for supporting this tool 40, and the slide member 42 freely slidable in the longitudinal direction and for supporting the tool holder 41. The slide member 42 has an inclined surface 42c positioned at the lower part as nearer to the spindle 2, and this inclined surface 42c is mounted with the tool holder 41 to support.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062509-A (JP)
Title: Droplet discharge head and manufacturing process of droplet discharge head
Inventor: NOZU KATSUHIRO
IPC: B41J2/045
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a piezoelectric from cracking or splitting due to a load acting on the piezoelectric element when adhering the piezoelectric element to a vibration plate.  <P>SOLUTION: Outside air is prevented from moving in from a nozzle 30 by mounting a nozzle 30 side on a connecting stage 86 and a peripheral wall 68 arranged on the vibration plate 28 is closed by a pressing plate 70 thereby the nozzle 30, communicating holes 32, 34, 36, feeding holes 38, 40, 42, a compression chamber 44, a communicating hole 46, 48, 50, an ink tributary 52, ink feeding channels 54, 56, 58, 60, and an ink feeding port 62 are sealed. Thereby it is possible to prevent the vibration plate 28 constituting the pressure chamber 44 from bending to the pressure chamber 44 side because the pressure in the pressure chamber 44 does not run away outward even though load acts on the piezoelectric element 66. Consequently the piezoelectric element 66 does not split or cracks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066560-A (JP)
Title: Laminated piezoelectric actuator
Inventor: WATABE YOHEI
IPC: H02N2/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a degradation of an insulation resistance and a variation of a resonance frequency characteristic from occurring, because solder grains scatter and are stuck to each side surface of a ceramic laminated body in the case of a soldering connection of a lead wire to a laminated piezoelectric actuator.  <P>SOLUTION: In a ceramic laminated body 10 constituted by alternately laminating a plurality of piezoelectric ceramic layers 11 and a plurality of inner electrode layers 12, peripheries of a solder point 16 for carrying out a soldering bonding of a lead line 17 to an external electrode 14 formed at a side surface of the ceramic laminated body 10 are surrounded by a resist region 15 formed by epoxy-based resin of a heat curing version or a UV curing version. The resist region 15 is constituted to be provided at either one of a surface of the side where an exposed part of the inner electrode layer 12 is formed to the solder point 16, or three surfaces including sides of left-right side surfaces of the solder point 16, or whole peripheral surfaces of the solder point 16, and to receive the scattered solder grains by the resist region 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007100083-A (JP)
Title: Composition for use in organic electroluminescence element, and organic electroluminescence element
Inventor: IIDA KOUICHIRO
IPC: C09K11/06
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic electroluminescence element which is drivable at a low voltage.  <P>SOLUTION: The composition for use in an organic electroluminescence element contains a light-emitting material and an ion radical. The organic electroluminescence element has a layer formed by a wet film-forming method with the use of this composition for use in an organic electroluminescence element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026661-A (JP)
Title: Reproduction system which reproduces video and audio from optical disk, its reproduction method and recording method of optical disk
Inventor: KATAYAMA YOSHITAKA
IPC: G10K15/04
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction system which reproduces video and audio suitably from an optical disk.  <P>SOLUTION: In the reproduction system which reproduces a video title from the optical disk, a video attribute of a video title set, the number of audio streams, attributes of the audio streams, the number of sub-image streams, and the sub-image stream attributes of the video title set are described in a title set information management table of a video title set. Also a video manager is provided with a video title set attribute table and in the video title set attribute information of this table, the number of audio streams, the attributes of the audio stream, the number of sub-image streams, and sub-image stream attributes of the video title set are described.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008070597-A (JP)
Title: Voice authentication apparatus, voice authentication method, and program
Inventor: YOSHIOKA YASUO
IPC: G10L17/06
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain balance between accuracy and convenience, irrespective of noise at authentication.  <P>SOLUTION: A characteristic analysis section 20 analyzes characteristics of the noise at the authentication, which is caused around a subject at the time of authentication. A threshold setting section 50 sets a threshold value TH, according to characteristics of the noise at the authentication which is analyzed by the characteristic analysis section 20. An authentication section 40 calculates the distance DIST of a feature amount between registered voice which is registered beforehand, and authentication voice obtained from the subject, and the subject is authenticated according to the result of comparison of the distance DIST and the threshold value TH set by the threshold setting section 50. The threshold setting section 50 sets the threshold value so that the threshold value TH can change along a straight line corresponding to the difference value DIF_SN of a sound volume ratio EN_SN and a sound volume ratio V_SN of the authentication noise and authentication voice, with respect to the sound volume ratio EN_SN of registration time noise and registered voice, produced at the time of registration of the registered voice.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072511-A (JP)
Title: Figure monitoring system and figure monitoring method
Inventor: NAOMI NORIKO
IPC: G08B25/04
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a figure monitoring system and a figure monitoring method excellent in prevention of misconception of a monitoring object.  <P>SOLUTION: The figure monitoring system is provided with: a storage means for storing registered biological information acquired from a registrant; an acquisition means for acquiring the biological information from a figure; a collation means for comparing and collating the biological information acquired by the acquisition means with the registered biological information stored in the storage means and a monitoring means for monitoring success or failure of periodical authentication of the registrant based on a collation result by the collation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076671-A (JP)
Title: Image forming apparatus
Inventor: SAKANASHI YASUHIRO
IPC: G03G15/20
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of giving looseness to paper withdrawn in a fixing part with simple constitution and effectively preventing paper nipped in the fixing part from being wrinkled.  <P>SOLUTION: The image forming apparatus includes: a paper supply part 40 which supplies the paper; a transfer part 36 where a photoreceptor drum 16 and a transfer roller 17 abut on each other; the fixing part 37 where a heat roller 23 and a press roller 24 abut on each other; and a paper ejection part 42 which ejects the paper, and is equipped with: a first conveyance path 31 for conveying the paper from the paper supply part 40 to the transfer part 36; a second conveyance path 38 for conveying the paper from the transfer part 36 to the fixing part 37; and a third conveyance path 41 for conveying the paper from the fixing part 37 to the paper ejection part 42. A friction pad 39 is attached to the base 38a of the second conveyance path 38, so that frictional resistance of the second conveyance path 38 to a part of the paper is made larger than that of the first and the third conveyance paths 31 and 41 to the paper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076196-A (JP)
Title: Torque measuring apparatus
Inventor: SAKATANI IKUNORI
IPC: B62D5/04
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque measuring apparatus which can be compact and lightweight and reduce costs.  <P>SOLUTION: The torque measuring apparatus comprises an elastic member 2 which couples a first shaft body 12 and a second shaft body 14 and torsionally deforms when torsion torque is input into between the first shaft body and the second shaft body, a magnet 4 for generating a magnetic field therearound, a magnetic substance 6 which forms a predetermined magnetic circuit and has a structure in which the magnetic flux density of the magnetic flux occurring in the magnetic circuit changes with a change in the relative position relationship with the magnet caused by the torsional deformation of the elastic member, a magnetic collector 8 having a magnetic collection section 8c which guides magnetic flux from the magnetic substance and collects the guided magnetic flux, and a magnetic sensor 10 for measuring the state of torsion torque by detecting a change in the magnetic flux density. The magnetic collector is provided as a pair of magnetic collectors spaced apart by a predetermined separation in the axial direction. They are formed in a nearly-semicircular arc shape having the same curvature. The magnetic sensor is positioned between the magnetic collection sections of the pair of magnetic collectors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075621-A (JP)
Title: Internal egr device
Inventor: IMAI SHINSUKE
IPC: F02M25/07
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a large quantity of exhaust gas to be recirculated even in an idling condition.  <P>SOLUTION: An internal EGR device structured so that an exhaust valve 4 is opened in the suction stroke so as to recirculate part of the exhaust gas 16 into the applicable cylinder 1, is equipped with: a variable valve mechanism 11 to regulate the opening/closing timing and the lift of the exhaust valve 4 of each cylinder 1; an idling judging means (acceleration sensor 24 and rotation sensor 26) to judge that the engine is in the idling condition; and a control device 20 which quickens the suction valve closing timing in the suction stroke with the variable valve mechanism 11 earlier than the suction lower dead center when the idling judging means judges that the engine is in the idling condition, and opens the exhaust valve 4 so that the peak of the valve lift appears in the later period of the suction stroke where the suction valve is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082392-A (JP)
Title: Bearing device for railroad vehicle wheel shaft
Inventor: YAMADA MASAHIRO
IPC: F16C19/38
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent gall to a wheel shaft, when attaching-detaching a bearing, in a bearing device for a railroad vehicle wheel shaft.  <P>SOLUTION: This bearing device for the railroad vehicle wheel shaft is provided for positioning an inner ring 12 to the wheel shaft 26 via a rear cover 30 fitted to the wheel shaft 26, by installing a double row rolling bearing 10 on the wheel shaft 26. A recessed part 38 is arranged on the outer diameter side of a mutually fitting surface of the rear cover 30. Thus, since elastic deformation is allowed when rigidity of an end part of the mutually fitting surface reduces by arranging the recessed part 38 on the outer diameter side of the mutually fitting surface of the rear cover 30, generation of edge stress by mutually fitting bearing pressure is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341129-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fraudulent action of unfairly disconnecting a connection pattern for electrically connecting a controller and a random number generator.  <P>SOLUTION: When the adhesive layer 133a of a covering member 133 is made to abut on the wiring part of signal lines DB0-DB7 for electrically connecting a CPU 11 and a counter IC 14, the covering member 133 is stuck to a control circuit board 130 by the adhesive layer 133a. When the covering member 133 is stuck to the control circuit board 130, since the wiring parts of the signal lines DB0-DB7 are covered with the covering member 133, the fraudulent action of unfairly disconnecting one of the signal lines DB0-DB7 by a tool such as a wire inserted from a hole fraudulently opened on the top plate 120a of a box lid body 120 or a plurality of vent holes 120a1 of the box lid body 120 is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008083890-A (JP)
Title: Image evaluation device and method, and program
Inventor: NONAKA SHUNICHIRO
IPC: H04N5/225
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently calculate an evaluation value in a short processing time, when evaluating an image.  <P>SOLUTION: A CPU 12 determines whether an image to be processed is stored tentatively in a cache 30 or not, when the image to be evaluated is specified. When the image is stored in the cache 30, an individual evaluation value calculating part 32 calculates a plurality of kinds of individual evaluation values, using the image stored in the cache 30, and an overall evaluation value calculating part 34 calculates an overall evaluation value, based on the plurality of individual evaluation values.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080607-A (JP)
Title: Electrooptic device, its drive method, and electronic equipment
Inventor: FUJIKAWA SHINSUKE
IPC: B41J2/455
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the delay of the movement of an electrooptic element relating to the technology controlling the electrooptic element.  <P>SOLUTION: A drive transistor TDR generates and blocks drive current IDR according to a data signal Si supplied to a gate electrode. The electrooptic element E shows a gradation sequence according to the drive current IDR supplied via a node N from the drive transistor TDR. A capacitance element C includes a first electrode E1 and a second electrode E2 connected to the node N. A control section 42 changes the electric potential of the first electrode E1 in a direction of reducing the voltage applied to the electrooptic element E triggered by the data signal Si changing from a low level to a high level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084424-A (JP)
Title: Optical pickup
Inventor: NISHIKAWA HIROSHI
IPC: G11B7/135
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive device which requires no lens driving mechanism of a beam expander for spherical aberration correction.  <P>SOLUTION: A laser beam emitted from a laser source 8 passes a beam splitter 9 and is converted to parallel rays of light by a collimator lens 22 and then is converged by an objective lens 7 to form a spot on a recording surface R of a disc D. Reflected light from the recording surface R passes the objective lens 7 and the collimator lens 22 and is separated by the beam splitter 9 and enters a light receiving element 26 through a sensor lens 25. The light receiving element 26 inputs a signal corresponding to a spherical aberration of the laser beam converged by the objective lens 7, to a spherical aberration detection circuit 27. A controller 28 controls a heater power circuit 29 so as to supply a current to a heating heater 21 installed in a lens holder 12 when the spherical aberration detected by the spherical aberration detection circuit 27 is a positive value.  <P>COPYRIGHT: (C)2008,JPO&INPIT