baber/WOPTO huggingface dataset:
Patent JP-2009228636-A (JP)
Title: Biofuel deterioration determination device
Inventor: TANIGUCHI SATOSHI
IPC: F02D45/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofuel degradation determination device capable of detecting oxidized deterioration of a biofuel.  <P>SOLUTION: The biofuel deterioration determination device 1 comprises a NOx concentration acquisition section 88 for acquiring NOx concentration as the concentration of an exhaust component which can allow for detection of deterioration of the biofuel by increasing and decreasing in response to the deterioration of the biofuel among exhaust components in the exhaust gasses discharged from an engine capable of operating with a fuel including at least the biofuel; a NOx concentration determination section 89 for determining whether or not the acquired NOx concentration X acquired by the NOx concentration acquisition section 88 is lower, by a designated value or more, than the NOx standard concentration A as a standard value of the NOx concentration in the case that the deterioration of the biofuel is determined; and a fuel deterioration time control section 91 for performing fuel deterioration time control performed at the deterioration of the biofuel when determining that the NOx concentration X acquired by the NOx concentration acquisition section 88 is lower, by a designated value or more, than the NOx standard concentration A by the NOx concentration determination section 89.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238474-A (JP)
Title: Organic electroluminescent element
Inventor: HIBINO SHINGO
IPC: H01L51/50
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element for actualizing easy patterning of a light emitting part while giving no adverse effects on an organic layer such as a light emitting layer during the patterning.  <P>SOLUTION: In the organic EL device 1, the organic layer 13 including the light emitting layer 5 is held between an anode 3 and a cathode 7, and an anode substrate 11 on which the organic layer 13 and the anode 3 are formed and a cathode substrate 12 on which a sub electrode layer 71, a main electrode layer 72 and a pattern forming layer 6 are formed are pasted to each other. The main electrode layer 72 on a portion of the pattern forming layer 6 is formed as a crack portion 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238903-A (JP)
Title: Semiconductor device, and manufacturing method of the same
Inventor: KAI WAKANA
IPC: H01L29/792
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device can improve injection efficiency of charge into a charge storage layer; and a manufacturing method of the same.  <P>SOLUTION: This manufacturing method of the semiconductor device provided with a first insulation film formed on a semiconductor substrate, the charge storage layer formed on the first insulation film, a second insulation film formed on the charge storage layer, and a control gate electrode formed on the second insulation film includes processes of: forming the first insulation film 204; forming a lower insulation layer 201; forming a germanium-containing layer 202 on the lower insulation layer 201; forming an intermediate insulation layer 202a by reaction among the germanium-containing layer 202, silicon and oxygen; and forming an upper insulation layer 203 on the intermediate insulation layer 202a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234018-A (JP)
Title: Correction value calculating method and printing method
Inventor: KASAHARA HIROKAZU
IPC: B41J2/01
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a suitable correction value for correcting uneven density.  <P>SOLUTION: A correction value calculating method includes: a step of forming a correction pattern; a step of acquiring read image data of the correction pattern; and a correction value calculating step of calculating a correction value for correcting data of each pixel array of print image data for every pixel array of the print image data based on the data of each pixel array of the read image data. In the correction value calculating step, a first change amount of data of the certain pixel array of the read image data in changing formation of dots of a certain dot string constituting the correction pattern is obtained, a second change amount of data of the certain pixel array in changing formation of dots of a second dot array different from the certain dot array is obtained, and a correction value of a pixel array corresponding to the certain dot string and a correction value of a pixel array corresponding to the second dot string are calculated so that the data of the certain pixel array amount to a predetermined value based on at least the first change amount and the second change amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253763-A (JP)
Title: System and method for navigating object in imaged subject
Inventor: PESCATORE JEREMIE
IPC: A61B6/03
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To navigate an image-guided object 105 traveling in an area of interest of an imaged subject 110 in relation to an acquired image 425 of the imaged subject 110.  <P>SOLUTION: This system 100 includes a navigation system 125 for tracking movement of the object 105 in spatial relation to a navigation coordinate system 420, and a controller 130. The controller 130 detects an image of the object 105 in the image 425 of the imaged subject 110, computes a spatial relation between the location of the image of the object 105 and a tracked location of the object 105, and modifies the spatial relation of the image coordinate system 415 relative to the navigation coordinate system 420 to reduce the difference between the location of the image of the object 105 and the tracked location of the object 105 by the navigation system 125.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234876-A (JP)
Title: Lightweight material and its manufacturing method
Inventor: NAKAMURA KAZUFUMI
IPC: C04B18/30
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques to obtain a lightweight material having an oven-dry density of 1.0 g/cm<SP>3</SP>or less even when a formed body having a small particle diameter (of about 5 mm or less) is burned, to obtain a lightweight material having an oven-dry density of 0.8 g/cm<SP>3</SP>or less which is by far lighter than a conventional value when a formed body having a large particle diameter (of more than about 5 mm) is burned and to enhance the yield of the lightweight material in the formed bodies of crushed expansible shale and further the mixture of the crushed expansible shale and auxiliary raw materials such as wastes and the like.  <P>SOLUTION: It is characterized by that the lightweight material is manufactured by burning the formed body being obtained by forming at least the crushed expansible shale as a raw material and having an oxygen diffusion coefficient of 2.0×10<SP>-5</SP>m<SP>2</SP>/s or less at 800°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233723-A (JP)
Title: Method for manufacturing joint material, and joint material
Inventor: KAWAUCHI YUJI
IPC: C22C9/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a joint material capable of improving the weldability of the joint material for resistance welding to be joined by resistance welding to a terminal, and the joint material obtained by the manufacturing method of the joint material.  <P>SOLUTION: In the manufacturing method of the joint material for resistance welding to be joined by resistance welding to a terminal, Ti is deposited by evaporation on the surface of a copper-based material on the side to be resistance welded to the terminal to form a Ti layer. In the joint material to be resistance welded to the terminal, the joint material has the vapor deposition layer of the Ti on the surface of the copper-based material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246579-A (JP)
Title: Optical transmission device, and optical test device
Inventor: AGAWA HISAO
IPC: H04B10/61
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission device which suitably compensate for operation point variation of an optical modulator without causing a deterioration in the phase-modulated optical signal, and to provide an optical test device having the device.  <P>SOLUTION: The optical transmission device 1 includes a π/2 phase shift section 22 which gives a phase difference of π/2 between branched optical signals L11 and L12, modulators 23a and 23b which modulate the optical signals L11 and L12 respectively using data signals D1 and D2 input from outside, an RZ modulator 30 which performs RZ intensity modulation on the combined optical signals L11 and L12, a Vπ adjusting circuit 47a which adjusts the voltage of a drive signal to be applied to the modulator 23b using a signal obtained by multiplying the data signal D1 by a photodetection signal R1 output from a photodiode 43, and a Vπ adjusting circuit 47b which adjusts the voltage of a drive signal to be applied to the modulator 23a using a signal obtained by multiplying the data signal D2 by the photodetection signal R1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241765-A (JP)
Title: Structure of instrument box for railway vehicle
Inventor: NURII MINORU
IPC: B61D17/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an instrument box for a railway vehicle capable of preventing a trouble due to connectors by reducing vibrations or impact transmitted to the connectors from a vehicle body side and suppressing slight sliding wear that occurs between the metal terminals of the connectors in the instrument box with an electrical connecting section to the vehicle body side.  <P>SOLUTION: The rack side connector 3 and the vehicle body side connector 17 are fixed to brackets 4, 18 attached to a rack 10 and the vehicle body 12 respectively via elastic members 6, 20. Moreover, wirings 5, 19 right after the respective connectors 3, 17 are united-fixed to the brackets 4, 18 at positions possibly closest to the respective connectors. Such a constitution enables reduction of the slight sliding wear between the metal terminals of the connectors that occurs due to the vibrations caused along with the travel of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247915-A (JP)
Title: Discharge method and method for producing color filter
Inventor: SHINOHARA TORU
IPC: G02B5/20
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge method enabling high-productivity plotting and a method for producing a color filter.  <P>SOLUTION: This invention relates to the discharge method, in which a liquid droplet 36 is discharged to a mother substrate from a nozzle 31 to apply a functional liquid to a first application zone 83 and a second application zone 87, and the method comprises: a discharge step of discharging the liquid droplet 36 to the mother substrate; and a movement step of moving the mother substrate and the nozzle 31 relatively. The discharge step and the movement step are carried out simultaneously. In the discharge step, the liquid droplet is discharged or undischarged while synchronizing the discharge with a predetermined discharge cycle 90. In the movement step, the speed 91 of a stage is increased or decreased according to a landing interval 92 of the liquid droplet in order to move the nozzle 31 and the mother substrate relatively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248584-A (JP)
Title: Travelling vehicle
Inventor: KIRIHATA TOSHINORI
IPC: B62D11/08
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling vehicle such as a combine which can be operated (steered) with a feel of operation similar to that of a four-wheel automobile, wherein a mechanism is simplified for linking and connecting a main shift lever and a steering handle to straight moving and turning HST mechanisms.  <P>SOLUTION: The travelling vehicle comprises a controller 131 turnable around two axes P, S perpendicular to each other. The controller 131 operates the turning HST mechanism with normal/reverse turn around the vertical axis P following the operation of the steering handle, and operates the straight moving HST mechanism with normal/reverse turn around the horizontal axis S following the operation of the main shift lever. An axis AX2 of an turning output shaft 164 for converting the turning amount of the controller 131 around the vertical axis P into the controlled variable of the turning HST mechanism and the axis of an intermediate shaft 155 for converting the turning amount of the controller 131 around the horizontal axis S into the controlled variable of the straight moving HST mechanism are located substantially on the same plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247396-A (JP)
Title: Walking assist device
Inventor: HIMOKU YUTAKA
IPC: A61H3/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the inertia moment of a leg link 3 by reducing the weight of a rotation actuator without impairing the walking assist function in a walking assist device including the leg link 3 composed of an upper first link section 5 and a lower second link section 7 connected by an intermediate joint section 8 in a bendable and stretchable manner and mounted with the actuator 91in the first link section to drive the joint section.  <P>SOLUTION: A driving crank arm 92 on the output axis of the actuator 91 and a driven crank arm 93 fixed to the second link section 7 so as to be concentric to the joint axis of the joint section 8 are connected to each other via a connection link 94. The connection link 94 is placed so that a line connecting a pivot section 94a with respect to the drive crank arm 92 and a pivot section 94b with respect to the driven crank arm 93 obliquely crosses a line connecting the output axis of the actuator 91 and the joint axis of the third joint section 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247997-A (JP)
Title: Garbage treatment apparatus
Inventor: UDAGAWA MITSUGI
IPC: B02C18/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in motor load, drying accelerated by preventing garbage from becoming lumps, and efficient reduction in garbage weight and volume.  <P>SOLUTION: The garbage treatment apparatus is provided with: a treatment tank 12 having a bottom surface comprising a hemicylindrical surface; a heater 38 that heats the bottom surface of the treatment tank 12; a motor 18 that drives a rotary shaft 14; an agitation plate 22 fixed on the rotation end of the supporting bracket 20 fixed at the rotary shaft 14 and folded so as for the front part 22a on the side of forward rotation direction of the rotary shaft 14 to come close to the bottom surface of the treatment tank 12 and for the rear part 22b on the side of the reverse rotation direction to depart from the bottom surface gradually toward the reverse rotation direction; and a control means 50 that controls the motor 18 so as to repeat an operation of reverse direction rotation at a suitable angle during the forward rotation of the rotary shaft 14 and energizes the heater 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250847-A (JP)
Title: Accident-point standardizing device of gas insulation power apparatus
Inventor: NISHIDA CHIEKO
IPC: H02B13/025
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accident-point standardizing device of a gas insulation power apparatus that not only specifies a gas section which has been subjected to an accident and but also determines the detailed occurrence position in the gas section, the position of which it occurs, when an internal ground fault and short-circuit accident occur in a gas insulation power apparatus.  <P>SOLUTION: Two detectors 6a and 6b are arranged at a suitable interval in one gas section. A signal processor 7 specifies the accident occurring position in the gas section, based on the speed of pressure wave generated by arc by accident occurrence, the time difference between the timings, when detectors 6a and 6b detect a phenomenon caused by the accident occurrence, and the arrangement interval of the detectors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248291-A (JP)
Title: Spindle unit
Inventor: OKUBO NOBUO
IPC: B23B19/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle unit 10 capable of effectively restraining deflection, fluctuation or the like of a main spindle 1, and capable of performing a deep-hole inner face grinding process or the like with a high degree of accuracy and efficiency.  <P>SOLUTION: A spindle front-part 11 of the main spindle 1 projects forward from a housing front-part 21 by a projecting length L that is longer than its outer diameter D. A spindle intermediate part 12 of the main spindle 1 is pivotally supported by a first bearing part 3 constituted by a plurality of angular contact ball bearings 3A-3F in the housing front part 21. A spindle rear part 13 of the main spindle 1 is pivotally supported by a second bearing part 4 constituted of a plurality of angular contact ball bearings 4A-4D in a housing rear part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257357-A (JP)
Title: Vacuum valve
Inventor: OZAWA YUKIO
IPC: F16K51/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum valve capable of preventing part from being corroded.  <P>SOLUTION: A vacuum valve 1, which comprises a valve main body 4 in which a valve seat 10 is arranged between a first aperture 6 and a second aperture 7, a valve body 14 contacting with or separating from the valve seat 10, a driving section 2 applying driving force to the valve body 14 wherein the valve body 14 is attached to a rod member 29 projected within the valve main body 4, and a bellows 12 which is arranged within the valve main body 4 so that it may cover the rod member 29 and attaches the valve body 14 to valve seat side end surface, includes a purge gas supplying section 37 which is arranged between the valve main body 4 and the driving section 2 and supplies the purge gas, a purge gas discharging section 38 which is arranged between the valve main body 4 and the driving section 2 and discharges the purge gas, and arranges a communicating channel 39 making the purge gas supplying section 37 communicate with an internal space of the bellows 12 in the rod member 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259626-A (JP)
Title: Atmospheric pressure plasma generator
Inventor: MATSUMORI MASASHI
IPC: H05H1/46
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma generator having compact construction with a flat antenna arranged on a substrate and a discharge tube arranged in the vicinity of the antenna for preventing troubles due to heating.  <P>SOLUTION: The atmospheric pressure plasma generator 1 includes the substrate 2, the wave-formed antenna 3 consisting of a flat conductor arranged on the substrate 2, a matching circuit 4 connected to the antenna 3, and the discharge tube 6 arranged in the vicinity of the antenna 3 for supplying gas from one end. High frequency power is supplied via the matching circuit 4 by a high frequency power supply to generate induction coupled type plasma which is blown from the other end of the discharge tube 6. An inductance element 8 of the matching circuit 4 connected to one or both ends of the antenna 3 consists of a flat conductor which is formed on the substrate 2 integrally and continuously with the antenna 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260781-A (JP)
Title: Communication device for mobile body
Inventor: MIZUTANI MITSUHIRO
IPC: H04W76/02
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in the connection of communication link.  <P>SOLUTION: A control unit determines that the strength of a receiving signal, received from an antenna 12a installed in travelling direction side, is higher than a first predetermined threshold and, thereafter, determines that the communication link is good under the condition that the received signal strength, received from another antenna 12b installed at the rear side of the travelling direction, is higher than a second threshold and when the communication link is determined so as to be good, the communication link between a base station is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259104-A (JP)
Title: Signal processing device and control method, signal processing method, program, and signal processing system
Inventor: HATTORI MASAAKI
IPC: G06F13/37
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably control a part to be controlled even if the number of parts to be controlled is increased.  <P>SOLUTION: A control part 32 stores a communication path determining table where an instruction code expressing the indication of control with respect to the part 34 to be controlled is associated with control information with a larger amount of information among the control information for the part 34 to be controlled to perform the content of the control. When the control is indicated to the plurality of parts 34 to be controlled, the control information associated with the instruction code by the communication path determining table is transmitted to the plurality of parts 34 to be controlled via a signal line. The parts 34 to be controlled receive the control information to be transmitted from the control part 32 via the signal line, and perform the content of the control, based on the control information. This device and method can be applied, for example, to a video processor for processing a video signal or a sound processor for processing a sound signal or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264757-A (JP)
Title: Pressure-measuring device of fluid in passage
Inventor: AIZAWA MITSUYOSHI
IPC: G01L19/06
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-measuring device of a fluid in passage easily manufactured with a simple structure, which is not accompanied by spilling of the pollution of the pressure-receiving fluid into the passage.  <P>SOLUTION: A pressure measuring device measuring the pressure of a pressure fluid flowing in passage includes: a pipe 21, providing the passage where the pressure fluid flows, which has a thin film-shaped receiving part 23, formed by scrapping a part of its outer circumference into an annular shape, varying according to the pressure of the pressure fluid; an outer case holding member 22, closely fitted so as to surround the pressure receiving part of the pipe, having an opening part 25 for measuring; and a load converter 31 inserted into the opening part, having a detecting element 33, which is arranged to be brought into contact with the pressure-receiving part of the pipe and is displaced, according to the variation in the receiving part. The load converter 31 converts the displacement of the detecting element into an electrical signal, indicating the pressure of the pressure fluid that flows in the passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT