baber/WOPTO huggingface dataset:
Patent JP-2010260148-A (JP)
Title: Apparatus and method of machining injector nozzle
Inventor: NAKANISHI MASARU
IPC: B24B31/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of machining an injector nozzle, which can change an machining amount for each injection hole of injector nozzle of an injector for an internal combustion engine.  <P>SOLUTION: The machining apparatus 1 of the injection nozzle grinds a plurality of injection holes 105 formed in the end 100c of an injector nozzle 100 by sending and supplying an abrasive grain suspension liquid S to the injection holes 105, and is provided with: a sending and supplying apparatus 5 for sending and supplying the abrasive grain suspension liquid S to the injection holes 105; and an injection hole closing member 2 which circumscribes the end 100c of the injector nozzle 100 and closes the injection holes 105 excluding at least one of them. The machining apparatus is characterized in that it grinds the injection holes while sequentially changing the injection holes 105 not closed by the injection hole closing member 2 by relatively displacing the injector nozzle 100 and the injection hole closing member 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263746-A (JP)
Title: Printer
Inventor: YAMAGATA MASAHIRO
IPC: B41J11/42
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect step-out of a stepping motor and to restart it properly while reducing the manufacturing cost and the size of a printer.  <P>SOLUTION: The printer includes: conveyance rollers 52a and 53a which convey a print sheet W on a conveyance path; first and second stepping motors 52c and 53c which drive the conveyance rollers to rotate; a memory 87 which stores the natural frequency band; a vibration sensor 18 which detects vibration; a Fourier transform unit 86a which carries out Fourier transform of the detected vibration; a peak frequency determination unit 85b which determines the peak frequency based on the results of Fourier transform; a step-out decision unit 85c which decides that the first and second stepping motors 52c and 53c have stepped out when the determined peak frequency is not included in the natural frequency band stored in the memory 87; and a drive control unit 86b which controls the start of the first and second stepping motors 52c and 53c when step-out is detected, and drives the conveyance rollers 52a and 53a to rotate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265524-A (JP)
Title: Etchant for copper-containing stacked film
Inventor: KATO MASARU
IPC: C23F1/18
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant for collectively etching a film of Cu metal and an oxide layer of a Cu alloy, which can control a dissolution of the oxide film of the copper alloy, and realizes such conditions that the dissolution of all layers including the oxide layer of the Cu alloy proceeds with a moderate balance, particularly in a stacked film which is an object to be collectively etched, and to provide an etching method therefor.  <P>SOLUTION: The etchant is directed for etching a copper-containing stacked film on a substrate containing an oxide layer of copper or the oxide layer of the copper alloy which contacts the substrate, and includes a peroxide and an organic acid. The etching method is directed for etching the copper-containing stacked film on the substrate containing the oxide layer of copper or the oxide layer of the copper alloy which contacts the substrate, and includes a step of etching the stacked film by using the etchant including the peroxide and the organic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265734-A (JP)
Title: Re-repairing method for fair faced concrete finish face
Inventor: SATO SATOSHI
IPC: E04G23/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-repairing method for a fair faced concrete finish face, capable of forming not a rough repaired face roughened with a grinding trace or a washed trace, but a repaired face of satisfactory quality, even in the fair faced concrete finish face with a fluororesin coating film on a surface, and capable of obtaining the fair faced concrete repaired face reproduced with a fair faced concrete face near to that in a construction time.  <P>SOLUTION: This re-repairing method for the fair faced concrete finish face includes a grinding process S1 for grinding the fluororesin coating film, using a disk-like diamond grinding wheel fixed with abrasive grains having #30 or more of grain size on the surface of a flexible base, and an application process S2 for applying a transparent surface treating material on the fair faced concrete face exposed in the grinding process S1, and the grinding process S1 is constituted to execute grinding a plurality of times, by changing the grain sizes of the abrasive grains of the diamond grinding wheel stepwisely from smaller grains to a larger grains, until the fluororesin coating film is removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270448-A (JP)
Title: Folding panel connecting body
Inventor: MOZUMI KIYOHIKO
IPC: E04B2/74
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight folding panel connecting body with high safety, which makes a gap between panel members small, and which enables the panel members to be turned by an angle of 360°.  <P>SOLUTION: This folding panel connecting body 10 includes a plurality of panel members 11, and a paper hinge 21 which is attached to near a side surface end of each of the plurality of panel members 11, so that the plurality of panel members 11 can be foldably connected together. In the folding panel connecting body 10, the paper hinge 21 is installed throughout the length of the side surface near the side surface end of each of the plurality of panel members 11. Additionally, the paper hinge 21 is constituted as an aggregate of split paper hinges 21a-21f split into a plurality of pieces; and the plurality of split paper hinges 21a-21f are installed with no space throughout the length of the side surface near the side surface end of each of the plurality of panel members 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271770-A (JP)
Title: Vehicle monitoring device and vehicle monitoring program
Inventor: SUGANO HAJIME
IPC: H04N7/18
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect a vehicle of which a character pattern region is dirty or to which a colored cover is fitted.  <P>SOLUTION: In the vehicle monitoring device, the imaging condition of a vehicle 101 with a lower character pattern matching rate and the imaging conditions of vehicles 102, 103 with a higher character pattern matching rate having passed before and after the vehicle 101 are compared. If the imaging conditions of the vehicles 101-103 match, the character pattern region of the vehicle 101 is determined to be dirty. Thereby, the possibility of decrease of the character pattern matching rate of an image 104 due to a rapid change of sunshine can be eliminated. Since both the character pattern matching rates of images 105, 106 are high, the possibility of dirt of an imaging camera C can be eliminated. As a result, decrease of the character string matching rate of the image can be determined to be dirt (or colored cover fitting) of the character pattern region of the vehicle 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271960-A (JP)
Title: Programmable controller
Inventor: YOKOO MASAHIKO
IPC: G05B9/03
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve safety on operation of a programmable controller.  <P>SOLUTION: A sequence program is transferred from a program memory 9 to RAMs 13a-13c by DMA controllers 15a-15c, and CPUs 11a-11c execute the sequence programs stored in the corresponding RAMs 13a-13c in parallel by shifting the same instruction by cycle, and the execution results of those CPUs corresponding to the same instruction follow the execution results of the CPU whose identical results are majority side by cycle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275116-A (JP)
Title: Carbon material and method for producing the same
Inventor: JOKAI MASAYUKI
IPC: H01M4/96
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon material not containing an expensive noble metal or its alloy, such as platinum or platinum alloy and suitable for an electrode catalyst for a fuel cell, and the like.  <P>SOLUTION: The carbon material is obtained by firing a wholly aromatic polyamide composition comprising 100 pts.mass of a wholly aromatic polyamide comprising repeating units represented by general formula (1) (wherein Ar<SP>1</SP>is a 4-45C tetravalent aromatic group, and Ar<SP>2</SP>is a 4-30C divalent aromatic group) and 1-150 pts.mass of a specific metallophthalocyanine at 500-1,500°C in an inert gas atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275740-A (JP)
Title: Reinforced structure
Inventor: YAGUCHI SHIGERU
IPC: E04G21/12
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced structure which has sufficient strength and in which respective reinforcements are arranged in an orderly manner.  <P>SOLUTION: This reinforced structure 10A is formed of a plurality of reinforced trusses 13 which are aligned in a laterally-separated manner with a printed metal plate 11, and a plurality of first lateral reinforcements 14 which are aligned in a longitudinally-separated manner. The reinforced truss 13 is formed of a longitudinally-elongated upper-end reinforcement 19, a pair of lower-end reinforcements 20, and a pair of lattice bars 21 which are longitudinally elongated while vertically repeating meandering in a wave-like pattern. In the reinforced structure 10A, the lattice bar 21 widens toward its lower portion 23 from its upper portion 22 in the laterally outward direction. An upper portion 22 of the lattice bar 21 is welded to the upper-end reinforcement 19 an intermediate portion 24 of the lattice bar 21 is welded to the lower-end reinforcement 20, while a lower portion 23 of the lattice bar 21 abuts on the metal plate 11. Also, the first lateral reinforcement 14 is arranged on the upper portion of the upper-end reinforcement 19, and connected to the upper-end reinforcement 19 at an intersecting part with the upper-end reinforcement 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278761-A (JP)
Title: Behavior deducing device, behavior deduction method and behavior deduction program
Inventor: ABE MASANOBU
IPC: G01S19/34
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrain consumption of a battery of a portable terminal, without reducing THE accuracy of positional information.  <P>SOLUTION: A device includes a data communication device 105 for collectively acquiring positional information measured at a first time interval at a second time interval longer than the first time interval; a positional information storing section 106 for storing the positional information acquired by the data communication device 105; a velocity vector generating section 107 for generating a velocity vector, by analyzing a constant period of positional information stored in the positional information storing section 106; a map storing section 108 for storing a map given the velocity vector generated by the velocity vector generating section 107; and a deduction section 109 for deducing the position for a period, until the positional information is acquired next by the data communication device 105, at a time interval that is shorter than the second time interval, on the basis of the newest positional information acquired by the data communication device 105 and the map stored in the map-storing section 108.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273633-A (JP)
Title: Collar with handle
Inventor: HASEGAWA KESAMI
IPC: A01K27/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collar made as capable of easily performing the attachment and detachment of the collar around the neck of a dog, also in the case that a load to the neck of the dog is applied when the dog wishes to move, without giving a pain to the dog by inhibiting its excessive deformation and also making the collar not easily slip out from the dog.  <P>SOLUTION: The color with a handle is characterized by opening the both ends of belt part of the collar, linking the handle including a grip in accordance with the hand width with the both ends as one unit, also building-in a spring material having a repulsive force at the belt part, and linking the both ends of the belt part with an elastic belt so that the distance between the both ends of the belt part does not become narrow more than necessary even on acting the drawing force of the dog and an excessive tightening force is not applied on the neck of the dog.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283964-A (JP)
Title: Method and apparatus for connection
Inventor: TAKAHASHI TOSHIHIRO
IPC: H02G1/14
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for connection, capable of preventing degradation in the dielectric strength of a connection structure in which conductors are connected together and insulated by a solid insulator.  <P>SOLUTION: A first power cable 1 and a second power cable 2 are placed in a case 20. A first high voltage conductor 3 and a second high voltage conductor 4 are electrically connected together and the interior of the case 20 is vacuumized. Thereafter, a first solid insulator 5 and a second solid insulator 6 are brought into tight contact with each other and then the second sold insulator 6 is pressed against the first solid insulator 5 while the interior of the case 20 is returned to an atmospheric pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280531-A (JP)
Title: Method for growing silicon single crystal, and method for producing silicon semiconductor substrate
Inventor: MURAKAMI HIRONORI
IPC: C30B29/06
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a silicon single crystal which can efficiently grow a single crystal which has a COP region over the whole surface, does not give a ring-shaped OSF region in the crystal face, has a high oxygen concentration, and has high IG ability, in a P<SP>+</SP>type crystal to which carbon is added.  <P>SOLUTION: Boron is added so that the resistivity in the silicon single crystal may be 0.012 to 0.1 Ωcm, and carbon is added so that the carbon concentration in the silicon single crystal may be 5×10<SP>15</SP>to 10×10<SP>16</SP>atoms/cm<SP>3</SP>. Then, a p<SP>+</SP>type silicon single crystal is pulled up from a quartz crucible. Subsequently, a silicon raw material is supplied to and melted in the quartz crucible from which the silicon single crystal is pulled up, and a new silicon single crystal is pulled up from the quartz crucible, thereby growing a plurality of silicon single crystals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279636-A (JP)
Title: Folding type toothbrush
Inventor: HUANG HONGYU
IPC: A46B15/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type toothbrush, maintaining cleanliness by storing a brush part.  <P>SOLUTION: The folding type toothbrush includes: a hollow case having an upper opening, a front opening, a pivot side wall, a holding side wall and a holding part formed near the upper opening in the holding side wall; a cover having a base, a terminal wall, and a holding part formed on the terminal wall and engaged with the holding part of the case and capable of sealing the upper opening of a shell pivotally provided on the pivot side wall of the case; a hollow connecting member having a pivot end, a terminal end, and an outer wall and pivotally provided on the front opening of the case; a shaft having a head, fitted to the terminal end of the connecting member and rotatably and slidably fitted to the connecting member; and a plurality of bristles planted on the head of the shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286387-A (JP)
Title: Navigation apparatus, navigation system, terminal device, navigation server, and navigation method
Inventor: YOSHIOKA SHINGO
IPC: G09B29/10
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus, a navigation system, a terminal device, a navigation server, and a navigation method, capable of ensuring visibility and performing highly convenient guide for a user without giving a sense of incongruity.  <P>SOLUTION: A current location is acquired. A facility, which is a destination and/or a way point, is input via an input unit. A guide route is searched for based on the input destination and/or way point. The guide route searched for and the acquired current location are displayed on map data via a display. In the display of the guide route, facility data on the facility are highlighted when the current location has reached a predetermined distance to the facility, which is the destination or way point, or reached a predetermined estimated arrival time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285965-A (JP)
Title: Solar thermal gas turbine power plant
Inventor: AOYAMA KUNIAKI
IPC: F01K23/10
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar thermal gas turbine power plant in which the thermal efficiency is improved by enabling power generation by a steam turbine even if the operation of a solar thermal gas turbine is stopped due to the reduction in the intensity of sunlight.  <P>SOLUTION: The solar thermal gas turbine power plant is provided with a solar thermal gas turbine GT which is provided with a compressor 1, a heat receiver 2, and a turbine 3; an electric generator 4 which is driven by the solar thermal gas turbine GT to generate electricity; and a steam power generation cycle 20A in which high temperature air discharged from the turbine 3 is introduced into a steam generator 21 and a steam turbine 22 which is driven by the steam generated by the steam generator 21 drives an electric generator 23 to generate electricity. A solar thermal steam generator 30 which generates steam by heating using heat collected by a light collector H is provided on the upstream of the steam turbine 22 in the steam power generation cycle 20A. The distribution ratio at which the sunlight collected by the light collector H is distributed to the heat receiver 2 and the solar thermal steam generator 30 is adjusted in accordance with the intensity of the sunlight.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002602-A (JP)
Title: Projector
Inventor: OTSUKI NOBUYUKI
IPC: G03B21/14
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of adjusting the focus and zoom of a projection image, while satisfactorily maintaining the strength of an exterior housing.SOLUTION: A projection optical device 6 constituting the projector 1 includes a plurality of lenses; a holding body 73 that holds the plurality of lenses; a moving frame body 81 that is held by the holding body 73, being rotatable centered about the optical axes of the plurality of lenses, and rotates to move the lenses along the optical axes of the lenses; a rotating lever 82 that is connected to the moving frame body 81 and corotates with the moving frame body 81; a knob for operation 83, that is attached to the exterior housing so as to enable linear movement and is partially exposed to the outside through an aperture for operation formed on the exterior housing; and a coupling mechanism that couples the rotating lever 82 and the knob for operation 83 and converts the linear motion of the knob for operation 83 into a rotational movement of the rotating lever 82.
Patent JP-2011004283-A (JP)
Title: Apparatus, method and program for processing image and storage medium
Inventor: SUZUKI MASAKI
IPC: H04N5/232
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To electronically suppress image shaking including rotational shaking while suppressing generation of noise in a terminal part of a screen.SOLUTION: Imaging data indicating a photographic image captured by an imaging section are input. Exposure information of the imaging data is input. Shake information indicating rotational shaking in the imaging section during photographing is input. A rotational arc, around a rotational center, having a radius equal to a distance between a pixel outside an imaging range of the imaging section and the rotational center indicated by the shake information is obtained, in which an angle formed from pixels on the rotational arc, the rotational center and the pixel outside the imaging range is included within the range of a rotational angle indicated by the shake information. Among the pixels on the rotational arc, the value of a pixel being included in the imaging range of the imaging section and closest to the pixel outside the imaging range is set as a value of the pixel outside the imaging range, thereby generating post-extrapolation data from the imaging data. On the basis of the exposure information, the rotational angle indicated by the shake information and the post-extrapolation data, rotational shake of the photographed image is corrected.
Patent JP-2011010483-A (JP)
Title: Current separator and current-breaking device
Inventor: SAKAI TATSURO
IPC: H02H3/093
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a current separator that attains a high surge current withstand amount, while maintaining a low minimum fusing current and executes operational cooperation with another current breaker.SOLUTION: A power-distribution board 150 includes a ground leakage breaker 160 and a lightning protection device 180. The lightning protection device 180 has a separator 100. The separator 100 includes a first fuse and a fuse parallel circuit connected in parallel to the first fuse; the fuse parallel circuit has a second fuse having the same fusing time-current characteristics as those of the first fuse, and a voltage switch connected in series to the second fuse and composed by connecting two diode groups in inverse parallel, wherein a plurality of diodes are connected in series in each group; and the threshold voltage of the voltage switch is set so as to allow execution of operation cooperation, in such a manner that the separator 100 operates, earlier to the operation of the ground leakage breaker 160, when an abnormal current is detected.
Patent JP-2011009586-A (JP)
Title: Electronic component-mounting device
Inventor: YOSHII TAKASHI
IPC: H05K13/08
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To minimize the load of work of confirming an electronic component image picked up by a work manager to increase the working efficiency.SOLUTION: When the component ID of an electronic component D1 to be displayed is "AAAAA" according to component library data stored in a RAM, a CPU divides an X-directional component display size (the size of a defined predetermined magnitude) by XX1 millimeters of the X-directional size of the electronic component D1 to obtain an X-directional enlarged display magnification and the CPU divides a Y-directional component display size (fixed to a previously defined predetermined magnitude) by YY1 of the Y-directional size of the electronic component D1 to obtain a Y-directional enlarged display magnification. Then, the CPU multiplies each of the X-directional size XX1 and the Y-directional size YY1 of the electronic component D1 by each of the calculated enlarged display magnifications to display it on a monitor 25 in the previously defined component display size.
Patent JP-2011012721-A (JP)
Title: Solenoid valve
Inventor: SUZUKI MASARU
IPC: F16K11/07
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which suppresses a leakage flow rate without increasing a movement amount of a spool.SOLUTION: In the solenoid valve, multiple restrictions are formed in series in a passage between a supply port 23 and an output port 24 and in a passage between the output port 24 and a drain port 25. The restrictions, having an overlap length that corresponds to the movement amount of the spool 30, are formed by the outer faces of lands 32, 33 and the inner face of a valve hole 12.