baber/WOPTO huggingface dataset:
Patent JP-2010181976-A (JP)
Title: Information processor, image forming device and program installation method
Inventor: SUGISHITA SATORU
IPC: G06F3/12
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an image forming device and a program installation method, wherein coping with a program for a different platform is easy achieving high development efficiency and high extensibility.  <P>SOLUTION: This information processor 1 allowing installation and execution of the program for the different platform has interchange mechanism parts 11, 12 each provided in each different plat form, absorbing difference between the platforms. The interchange mechanism part 11, 12 has: an installation specification definition part 23, 24 absorbing difference of an installation specification between the platforms; and an interface specification definition part 25, 26 absorbing the difference of the interface specification between the platforms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181216-A (JP)
Title: Apparatus for measuring shape of wheel
Inventor: OKUMURA KENJI
IPC: B61K9/12
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring the shape of a wheel which quickly and accurately measures shapes of tread and flange portions of a railroad vehicle wheel and wheel dimensions such as the diameter of the wheel, the height of the flange, the thickness of the flange, the distance between right and left wheels.  <P>SOLUTION: The apparatus for measuring the shape of a wheel includes: a wheel measurement position detecting sensor that is disposed near a rail track on which a vehicle runs and that detects that a wheel has reached a measurement position; an inner-side laser displacement meter for performing a shape measurement in a radial direction of the wheel by irradiating a flange portion and a reference groove with a laser beam having zonal spreading from the inside of the wheel wherein a signal of the sensor acts as a trigger; and a tread-side laser displacement meter for performing a shape measurement in the radial direction of the wheel by irradiating a tread portion and the flange portion with a laser beam having zonal spreading from the outside of the wheel wherein the signal of the sensor acts as a trigger, and further includes a calculator part that receives data obtained from the shape measurements using the two laser displacement meters, performs correction processing and stores the record.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182517-A (JP)
Title: Fuel cell system
Inventor: KASAHARA HIDEO
IPC: H01M8/04
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system suppressing the output drop of a fuel cell and humidifying oxidant gas with saved energy without complicating the system.  <P>SOLUTION: The fuel cell system includes: a fuel cell 101 having a fuel gas inner passage 51 and an oxidant gas inner passage 52; an oxidant gas supply passage 124 communicating with the oxidant gas inner passage 52; an oxidant gas supply device 105 for supplying oxidant gas; a fuel gas supply passage 121 communicating with the fuel gas inner passage 51; a fuel gas exhaust passage 122 communicating with the fuel gas inner passage 51; a combustor 103 installed in the fuel gas exhaust passage 122; a combustion gas exhaust passage 123 connected to the combustor 103 at the upstream end and through which combustion gas flows; and a total heat exchanger 104 for exchanging total heat between the combustion gas flowing through the combustion gas exhaust passage 123 and the oxidant gas flowing through the oxidant gas supply passage 124.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181260-A (JP)
Title: Sensor apparatus
Inventor: UEMURA TAKESHI
IPC: G01D5/12
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a sensor apparatus.  <P>SOLUTION: The sensor apparatus includes a drive circuit 11A for output of a drive signal; a detection element 12A being input the drive signal from the drive circuit 11A; a detection circuit 13A for taking a response signal from the detection element 12A and for output of it; a processing circuit 14A for taking a sense signal from the response signal and for output of the sense signal from a first output terminal 15A; and a failure diagnosis circuit 16 which covers at least one of the drive circuit 11A, the detection element 12A, the detection circuit 13A, and the processing circuit 14A as a failure diagnosed part, determines whether the failure diagnosed part is normal or abnormal, and outputs a failure detection signal from a second output terminal 16A when determining abnormality. When the failure diagnosis circuit 16 determines that the failure diagnosed part is abnormal, a signal in a level of non-sensitive for controlled objects is output from the first output terminal 15A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182205-A (JP)
Title: Image processing method, image processor, and program
Inventor: NAITO SATOSHI
IPC: G06T7/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for quickly performing the region division of an image.  <P>SOLUTION: A clustering processing part 801 firstly calculates a distance between the feature vector of a processing object pixel and the representative feature vector of a cluster to which a pixel with high probability belonging to the same cluster as that of the processing object pixel, for example, the pixel of a background section is belonging. When the calculated distance is equal to loss than a third threshold, the clustering processing part makes the processing object pixel belong to the cluster to which the background pixel is belonging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009103715-A (JP)
Title: System and structure for supporting vibrator
Inventor: ISHIKAWA SEIJI
IPC: H03H9/05
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel system for supporting a vibrator having a terminal for electrical connection so that the vibrator may be miniaturized and the deviation of vibration properties among vibrators mounted on the supporting systems may be prevented.  <P>SOLUTION: The supporting system has a substrate 11 and bonding wires 9 and 10 supported on the substrate 11 and to be joined with a vibrator 1. The bonding wires are electrically connected with a terminal 6 of the vibrator 1. The vibrator 1 is supported with the bonding wires so that the vibrator 1 does not directly contact the substrate 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010185898-A (JP)
Title: Optical fiber cable and method for manufacturing the same
Inventor: KANEDA HITOSHI
IPC: G02B6/44
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable for reducing equipment length of a manufacturing line without impairing a residual strain characteristic during the manufacturing and twisting characteristic of a slot type optical fiber cable.  <P>SOLUTION: In the slot type optical fiber cable, a plurality of coated optical fiber ribbons are housed in a laminated state in a groove which is spirally formed along the axial direction on the outer circumference of a slot rod. Where δ<SB>s</SB>is the height of the tape lamination, h is the height of the groove, p is a twisting pitch of the groove, R is the radius of the layer center of the center point in the coated optical fiber ribbon situated in the outermost layer, A is the loss when the optical fiber used for the coated optical fiber ribbon laminated uppermost and lowermost is wrapped 100 turns around a mandrel of a diameter 30 mm, C=h-δ<SB>s</SB>is the clearance in the groove depth direction, and D<SB>t</SB>=C×p/A×R<SP>2</SP>is the loss coefficient, the slot type optical fiber cable is designed to satisfy 0<C≤0.6, Dt≥2.0, A≤1 dB, and 400≤p≤700.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185192-A (JP)
Title: Seal material for preventing water leakage and its construction method
Inventor: AOYANAGI KUNIO
IPC: E04B1/684
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal material for preventing water leakage and its construction method for preventing the seal material from following deformation of a concrete structure and dropping out and holding its watertightness.  <P>SOLUTION: This seal material has a cross sectional shape being substantially trapezoidal shape and is constituted by an upper side 10, a bottom side 11, and oblique sides 12, and a recessed section 2 is formed in a central part of the upper side 10 to form a gently sloped V-shape. A central part of the bottom side 11 rises like a circular arc and is liable to be deformed easily. A trapezoidal hollow part 51 and thin and long hollow parts 52 are formed in the central part and on both sides of the seal material 1, respectively. Projections 4 are provided like saw teeth to prevent the seal material from coming out in intermediate parts of the oblique sides 12, respectively. The recessed section 2 in the central part of the upper side 10 rises by pressing both ends 62 of the bottom side 11 toward the center, and the upper side is deformed, becomes substantially flat, and is mounted in a joint in a rectangular shape. The oblique sides 12 adhere closely and firmly to a wall surface of the joint owing to both of springing force of a raw material and use of adhesive to prevent water leakage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028082-A (JP)
Title: Aqueous dispersion for chemical mechanical polishing, manufacturing method of the same, and chemical mechanical polishing method
Inventor: SHIMIZU TAKAFUMI
IPC: B24B37/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion for chemical mechanical polishing, and a chemical mechanical polishing method using the same which reduce a polishing speed for a low-permittivity insulation film, achieve both high polishing speed and high planarization characteristics for an interlayer insulation film (a cap layer) such as a TEOS film, and suppress generation of surface defects such as dishing, erosion, scratch, and fang.  <P>SOLUTION: The aqueous dispersion for chemical mechanical polishing contains (A) silica particles, (B) an organic acid, and (C) a nonionic surfactant. The silica particles (A) have such a chemical property that the number of silanol groups calculated from a signal area of<SP>29</SP>Si-NMR spectrum is 2.0-3.0×10<SP>21</SP>pieces/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187202-A (JP)
Title: Video device
Inventor: ISHIHARA HIDETOSHI
IPC: H04N21/475
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video device capable of easily setting viewing limitation in accordance with a situation of a user side.  <P>SOLUTION: An automatic viewing limitation function is added to a normal viewing limitation function. In the case of performing automatic viewing limitation, the age of each viewer is inputted and stored in a storing part. Upon reproducing a program, it is determined which of the automatic viewing limitation and the normal viewing limitation is selected, and if the automatic viewing limitation is selected, viewing limitation is performed on the basis of the minimum age by referring to the age stored in the storing part. If the normal viewing limitation is selected, viewing limitation similar to the conventional one is performed on the basis of a preset viewing limitation condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189282-A (JP)
Title: Polyfunctional polymerizable compound
Inventor: HAYASHI MASANAO
IPC: C07C69/54
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound that exhibits excellent dissolvability with other liquid crystal compounds when it constitutes a polymerizable liquid crystal composition and that exhibits excellent heat resistance and mechanical strength when the polymerizable liquid crystal composition is cured.  <P>SOLUTION: The compound represented by general formula (I) is useful as a constituting member of a polymerizable composition as it has excellent dissolvability with other liquid crystal compounds. The polymerizable liquid crystal composition comprising the polymerizable compound has a wide liquid crystal phase temperature range. The optical anisotropic body obtained by using the polymerizable composition exhibits high heat resistance and is useful for applications such as a polarizing plate, a retardation plate and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189015-A (JP)
Title: Boxing apparatus
Inventor: IWASA SEISAKU
IPC: B65G21/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing apparatus capable of changing the postures of a large amount of commodities in a short time.  <P>SOLUTION: A plurality of packaged objects 110 are superposed by a stacking unit AR1, and the superposed packaged objects 110 are conveyed by a first conveying unit 200, a second conveying unit 400, a third conveying unit 410, and a stretching conveying unit 420. The stretching conveying unit 420 has a first position control plate 405, a second position control plate 406, and a third position control plate 406. The first position control plate 405 is advanced/retracted so as to block or pass the packaged objects 110. The second position control plate 406 starts at least one of the movement from the downstream side of the stretching conveying unit 420 to the first position control plate 405 side and the turn to the first position control plate 405 side, and changes the posture of the packaged object 110. The third position control plate 406 transfers the packaged object 110 with its posture being changed by the first position control plate 405 and the second position control plate 406 to a boxing process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190061-A (JP)
Title: Internal combustion engine equipped with plasma ignition device
Inventor: KOBAYASHI TATSUO
IPC: F02P19/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine equipped with a plasma ignition device for actualizing good ignition of an air-fuel mixture without promoting the wear of an electrode even when the ignitability of the air-fuel mixture is low at ignition timing.  <P>SOLUTION: The internal combustion engine includes a heating means 80 for heating an ai-fuil mixture near the nozzle hole of the plasma ignition device right before ignition by the plasma ignition device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188578-A (JP)
Title: Inkjet recorder, and voltage control circuit
Inventor: SUMIYA YOSHIKI
IPC: B41J2/045
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder and a voltage control circuit, capable of eliminating a useless electric power consumption generated when driving a piezoelectric head, to attain a low electric power consumption.  <P>SOLUTION: This inkjet recorder for driving the piezoelectric head to deliver a liquid droplet, and for forming an image on a recording medium, includes a temperature detecting means for detecting a temperature in the vicinity of the piezoelectric head, a step-up means for stepping up a voltage supplied to the piezoelectric head, and a control means for determining whether the temperature detected by the temperature detecting means is a temperature lower than a prescribed threshold value, and the step-up means steps up the voltage supplied to the piezoelectric head, when the control means determines that the temperature detected by the temperature detecting means is the temperature lower than the prescribed threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190331-A (JP)
Title: Fixture
Inventor: KANO SHUHEI
IPC: F16L3/04
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency of fixing a fixing object by making work for fastening at one location.  <P>SOLUTION: A U-bolt 10 includes a curved part 12, a male screw part 14 formed at one end extending from the curved part 12, and a hook part 16 forming the other end extending from the curved part 12 into a hook shape. A pipe 20 is disposed between a supporting body 30 and the curved part 12, and the hook part 16 is inserted in one of a pair of holes provided in the supporting body 30. Further, the male screw part 14 is inserted in the other of the pair of holes and fastened by a nut 40 screwed with the male screw part 14 to fix the pipe 20 to the supporting body 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193304-A (JP)
Title: Moving picture decoding apparatus, method and program, moving picture encoding apparatus, method and program, and moving picture encoding system
Inventor: YAMAZAKI TAKAHIRO
IPC: H04N19/70
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture decoding apparatus, according to a DCV scheme, capable of promptly decoding a non-key frame (Wyner-Ziv frame).  <P>SOLUTION: A moving picture decoding apparatus includes: a key frame decoding means for decoding an encoded key frame; and a predicted image forming means for forming a predicted image of a non-key frame from a key frame in a different time direction, and obtaining original picture simulated image information by simulating an original picture for a moving picture encoding apparatus to form an error-correcting code from the generated predicted image. Furthermore, the moving picture decoding apparatus includes: a correlation correcting means for correcting correlation information given from the moving picture encoding apparatus; an original picture simulated image error-correcting means for error-correcting original picture simulated information using the error-correcting code given from the moving picture decoding apparatus and the corrected correlation information; and a decoded image generating means for reconfiguring information for the unit of the non-key frame by referring to the error-corrected original picture simulated image information and the predicted image, and then obtaining a decoded image of the non-key frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196740-A (JP)
Title: Pulley structure
Inventor: HAYASHI SHIGEHIKO
IPC: F16F15/12
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley structure capable of quickly damping a rotational fluctuation generated in a rotary body, without using a rubber elastic body.  <P>SOLUTION: This pulley structure 1 has a pulley 2 wrapped around with a belt 106, a hub 3 relatively rotatable to the pulley 2, a first annular magnet body 20 arranged in the pulley 2 and composed of four first magnets 17 and four magnetic substances 25 alternately arranged in the peripheral direction, and a second annular magnet body 21 arranged in the hub 3 and composed of four second magnets 18 and four magnetic substances 26 alternately arranged in the peripheral direction. The two first magnets 17 for sandwiching the magnetic substances 25 of the first annular magnet body 20, become homopolar in magnetic pole on the magnetic substance 25 side, and the two second magnets 18 for sandwiching the magnetic substances 26 of the second annular magnet body 21, also become homopolar in magnetic pole on the magnetic substance 26 side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197693-A (JP)
Title: Image display device
Inventor: KOBAYASHI YOSHINAO
IPC: G09G3/20
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a progressive image display device capable of suppressing the deterioration of image quality.  <P>SOLUTION: The image display device includes: a display part comprising a plurality of pixel lines constituted of arrays in one direction of a plurality of pixel circuits including light-emitting element; and a potential setting part which sets a potential state corresponding to an image signal to each pixel circuit. Furthermore, the image display device includes: a voltage supply part which supplies a power source voltage for causing each light-emitting element to emit light, to each pixel circuit with respect to each of a plurality of pixel line groups into which the display part is divided; and a control part which controls the potential setting part and the voltage supply part so that the temporal relation between a write execution period in which potential states are set by the potential setting part and a light emission period in which the power source voltage is supplied by the voltage supply part is different by pixel line groups.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196798-A (JP)
Title: Valve structure
Inventor: TSUCHIDA HISASUKE
IPC: F16F9/348
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure facilitating a assembling work while employing an independent port type valve disc.  <P>SOLUTION: The valve structure is provided with: a shaft member 6; a valve disc 1 of an annular shape provided with a plurality of ports 2 disposed on an identical circumference and a valve seat 4 surrounding the circumference of an opening end of each of the ports 2 individually and attached around outer periphery of the shaft member 6; and a relief valve 5 of an annular shape and attached around the outer periphery of the shaft member 6 and opening or closing the ports 2. The relief valve 5 comprises a plurality of stacked annular plates 14, and a notch 15 opposite each of the ports 2 is formed in part or all of the annular plates 14. The shaft member 6 has a cross sectional shape other than a circular shape, and the annular plate 14 provided with the valve disc 1 and a notch 15, has an inner shape agreeing to the outer shape of the shaft member. The annular plate 14 provided with the valve disc 1 and the notch 15 is positioned in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200206-A (JP)
Title: Server-client system
Inventor: KITAGAWA KENJI
IPC: H04L12/28
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server-client system capable of distributing data including related data, in response to one-time data request, even when both the number of clients and file size are large, and of reducing the loads on a server and on a network.  <P>SOLUTION: The server client system 1 is constituted of a server 2 capable of supplying specific AP system data D1-1 to D2-n, including boot information and OS; and a plurality of clients 5-1 to 5-n, which are connected with the server over a network 6 and acquire specific AP system data from the server to be used in a common environment. The server monitors data requests from the plurality of clients; and when a data request is issued from any client, data-requested data D1-1 and associated data D1-2, D1-3, which are possible to be accessed layer in association with the data-requested data, are multicast-distributed to the plurality of clients.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200571-A (JP)
Title: Noncontact power transmission circuit
Inventor: KOJIMA HIDEKI
IPC: H02M3/28
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optimum transmission efficiency, as well as, shorten the time required for designing, by clarifying the relations among the transmission-side oscillation frequency, transmission-side resonant frequency, and reception-side resonant frequency of a noncontact power transmission circuit.  <P>SOLUTION: There is provided a noncontact power transmission circuit that noncontactly transmits power to a reception coil Ls on the receiving side 30 by electromagnetic induction from a separately-excited or self-excited switching circuit 2 and transmission coil Lp on the transmission side 10. This noncontact power transmission circuit includes the switching circuit 2; a control IC3 for driving the switching circuit; an LC series resonant circuit connected in series with the transmission coil Lp, or an LC parallel resonant circuit connected in parallel with the transmission coil Lp; and an LC parallel resonant circuit connected in parallel with the reception coil Ls. The oscillation frequency (Fosc) of the control IC3, the resonant frequency (Fpr) of the LC series resonance circuit or the LC parallel resonant circuit on the transmission side 10, and the resonant frequency (Fsr) of the LC parallel resonant circuit on the receiving side 30 satisfy the relation: Fpr<Fosc<Fsr.  <P>COPYRIGHT: (C)2010,JPO&INPIT