baber/WOPTO huggingface dataset:
Patent JP-2011222912-A (JP)
Title: Electrochemical device, circuit board and method of manufacturing electrochemical device
Inventor: ITO HIDETAKA
IPC: H01M2/30
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device enabling improvement in fixing strength between an electrode pad and a lead, and to provide a circuit board and a method of manufacturing the electrochemical device.SOLUTION: A lead 3 of an electrochemical device includes a lead body 3A including Al and a pair of first and second metal thin films 3a which is provided at the tip of the lead body 3A and protrudes from this tip position, and these tips come into contact with each other. These metal thin films 3a include thin film bodies 3a1 containing Ni and plated layers 3a2 which cover at least external surfaces of thin film bodies 3a1 and contain Sn. Specific regions on inner surfaces of the thin film bodies 3a1 and a surface of the lead body 3A come into direct contact with and welded to each other in predetermined regions R3U and R3L without the intermediary of the plated layers 3a2.
Patent JP-2010168664-A (JP)
Title: Method for producing mold and method for producing anti-reflection film using mold
Inventor: IHARA ICHIRO
IPC: C22C21/00
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a mold of an aluminum base in which an anodized film is formed, which is directly usable for a mold for forming a moth-eye structure.  <P>SOLUTION: The method for producing the mold for the moth-eye includes: a step (a) in which the aluminum base is prepared, wherein content of aluminum is <99.99 mass%, content of an element with higher standard electrode potential than aluminum is ≤10 ppm, and content of an element with lower standard electrode potential than aluminum is ≥0.1 mass%; a step (b) in which a porous alumina layer having a plurality of fine recesses is formed by partially anodizing the aluminum base; a step (c) in which the plurality of the fine recesses of the porous alumina layer is enlarged by contacting the porous alumina layer with an etchant after the step (b); and a step (d) in which the plurality of the fine recesses are grown by further anodizing after the step (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223885-A (JP)
Title: New cytidine 5'-monophosphosialic acid synthetase, gene encoding the same and method for producing the synthetase
Inventor: KAJIWARA HITOMI
IPC: C12N1/19
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a new cytidine 5'-monophosphosialic acid synthetase and a nucleic acid encoding the same.SOLUTION: Microorganisms of 4,000 strains or more are separated. As a result of vigorous investigation of their properties, a strain for producing a new cytidine 5'-monophosphosialic acid synthetase is found from a microbial cell belonging to the genus Photobacterium. The new cytidine 5'-monophosphosialic acid synthetase and the nucleic acid encoding the same are produced from the culture of the strain.
Patent JP-2011228792-A (JP)
Title: Image processing device
Inventor: TAKADA DAI
IPC: H04N1/387
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of determining a character which a user desires to specify, even when the user has roughly marked thereon.SOLUTION: A network composite machine mounted with an image processing device comprises: a scanner for obtaining image data from a document; a marked area extracting portion 31 for extracting a marked area; a character described area extracting portion 331 for extracting a character described area, in which a relevant character is described, for each character contained in a character string; an overlapped character described area extracting portion 322 for extracting an overlapped character described area in which the character described area and the marked area are overlapped with respect to each other; a character calculating portion 333 for calculating each length of the overlapped character described area and the character described area corresponding to the overlapped character described area in a character string direction; and a character determining portion 334 for determining whether a character to be determined is the character specified by a marking on the document or not based on the length of the overlapped character described area in the character string direction with respect to the length of the character described area in the character string direction.
Patent JP-2011224687-A (JP)
Title: Surface-coated cutting tool
Inventor: OGAMI TSUTOMU
IPC: B23C5/16
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool with a hard coating layer for exhibiting excellent abrasion resistance, in the high speed cutting work of high hardness steel.SOLUTION: The surface-coated cutting tool is provided by depositing and forming the hard coating layer constituted of (Cr, Al, M)N (here, M is W or Mo) on a surface of a tool base body constituted of tungsten carbide group cemented carbide or titanium carbonitride group cermet. The hard coating layer is constituted as an alternate laminated structure of a thin layer A constituted of a granular crystal (Cr, Al, M)N and a thin layer B constituted of a columnar crystal (Cr, Al, M)N. The thin layer A and the thin layer B have layer thicknesses of 0.05-2 μm, respectively. The crystal grain size of the granular crystal is 30 nm or smaller, and the crystal grain size of the columnar crystal is 50-500 nm.
Patent JP-2011227391-A (JP)
Title: Liquid crystal display manufacturing halftone mask blank, halftone mask, and manufacturing method for halftone mask
Inventor: NAKANISHI HIDEKI
IPC: G03F7/20
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a high quality halftone mask which can reduce the loads of a production process with reduced cost and causes no damage to a pattern, and to provide a manufacturing method for the halftone mask and a halftone mask blank used therefor.SOLUTION: A halftone mask blank comprises: a translucent film; a barrier film; and a light-shielding film comprising one or two layers, layered on a transparent substrate in this order. The barrier film is composed of material containing ITO (indium tin oxide).
Patent JP-2011234430-A (JP)
Title: Power semiconductor device
Inventor: IMANISHI MOTONORI
IPC: H02M1/08
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device capable of sufficiently charging a bootstrap capacitor, with a circuit being simplified and miniaturized.SOLUTION: One end of a bootstrap capacitor Cbs is connected to a connection point of a low-side switching element M2 and a high-side switching element M1 connected in totem-pole, while the other end is connected to a power supply terminal of a high-side drive circuit 10a. A bootstrap diode Dbs supplies a current from a low-side drive power supply LV to the other end of the bootstrap capacitor Cbs. When the high-side drive circuit 10a turns on the high-side switching element M1 and a low-side drive circuit 10b turns off the low-side switching element M2, a bootstrap compensation circuit 12 supplies a current from a floating power supply FV, whose reference potential is a high voltage side potential, to the other end of the bootstrap capacitor Cbs.
Patent JP-2011234434-A (JP)
Title: Reliability evaluation system of electric power system
Inventor: TADA YASUYUKI
IPC: H02J3/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a reliability evaluation system of an electric power system capable of sharing common information among electric power system operators, and further capable of renewing and modifying a system in a flexible manner and achieving low cost.SOLUTION: A plurality of state quantity arithmetic sections 15a to 15n individually calculates a predetermined calculated state quantity on the basis of a measured state quantity of an electric power system 11, which is stored in a system database storage unit 13 and varies from moment to moment, and stores the predetermined calculated state quantity in the system database storage unit 13. A plurality of arithmetic processing sections 16a to 16m estimates and calculates a system operational state of the electric power system 11 specified by a system operator by using measured state quantity and calculated state quantity stored in the system database storage unit 13. In a case where calculated results contain an instruction value for a monitoring control, the plurality of arithmetic processing sections 16a to 16m stores the instruction value in a monitoring control database storage unit 18.
Patent JP-2011230019-A (JP)
Title: Control system, control device and control method
Inventor: YAMASHITA MANABU
IPC: B04B3/04
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a control system, control device, and control method for a concentrator and a dehydrator, which make dewaterability of concentrated sludge discharged from the dehydrator constant by controlling the concentrator, a concentrated sludge feed pump, and the dehydrator.SOLUTION: The control system includes the concentrator 101 where flocculated sludge obtained by coagulating a sludge stock solution with a polymer flocculant and agitating it and supplied at a constant flow rate is filtered to generate the concentrated sludge, a liquid level measuring device 102 which temporarily stores the concentrated sludge and measures the liquid level of the stored concentrated sludge, the concentrated sludge feed pump 103 which discharges the concentrated sludge, a pressure gauge 104 which measures the pressure of the concentrated sludge, the dehydrator 105 which dehydrates the concentrated sludge supplied from the concentrated sludge feed pump 103 under pressure, and the control device 106 which controls the concentrator 101, the concentrated sludge feed pump 103, and the dehydrator 105 based on the liquid level measured by the liquid level measuring device 102, the number of revolutions of the concentrated sludge feed pump 103, and press-in pressure of the concentrated sludge to the dehydrator 105 measured by the pressure gauge 104.
Patent JP-2011234127-A (JP)
Title: Mounting method of light transmissive member
Inventor: SAKASHITA YOSHIHIDE
IPC: H01L23/10
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress contamination of a pixel region and a region of a light transmissive member that faces the pixel region which is caused by out gas released from an ultraviolet setting adhesive used for sealing the pixel region with the light transmissive member.SOLUTION: In one embodiment of the present invention, a Peltier element drive part 14 of a mounting device 1 drives a Peltier element 13 so that the neighborhood of a light receiving part 311 of an imaging element 31 is heated while the neighborhood of an end edge part of an opening part 331 of a mounting substrate 33, in other words the neighborhood around the light receiving part 311, is cooled. After that, the outer periphery of the opening part 331 is irradiated with ultraviolet light by an ultraviolet lamp 163 to cure an ultraviolet setting adhesive 34, thus the mounting substrate 33 is bonded and secured to an optical glass 35.
Patent JP-2011233736-A (JP)
Title: Backup pin device, backup pin arrangement method and arrangement apparatus
Inventor: ITO HIDETOSHI
IPC: H05K13/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a backup pin device and so on, which can be easily arranged on an indicated position on a backup plate.SOLUTION: Since the arbitrary number of support pins 62 are erected on a base part 61 of each backup pin device 60 and an identification mark 65 or a position mark 66 is indicated, a plurality of sorts of backup pin devices 60 are prepared and efficiently arranged on indicated positions on an arrangement part 41a of a backup plate 41 in accordance with the marks 65, 66 so that respective support pins 62 avoid a component already mounted on the undersurface of a board. Since the support pins 62 are previously erected on the base part 61, conventional work for arranging the support pins on the base part is unnecessary and respective backup pin devices 60 can be efficiently arranged on the indicated positions on the arrangement part 41a of the backup plate 41. Thereby, arrangement work man-hour of the backup pin devices 60 can be reduced and the mounting efficiency of a component on the board can be sharply improved.
Patent JP-2011236952-A (JP)
Title: Method and device for measuring grease film thickness of one-way clutch
Inventor: AIDA TOMOYUKI
IPC: G01B5/06
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for measuring the grease film thickness of a one-way clutch which make it possible to evaluate engaged slipping.SOLUTION: The movement of a roller is measured by a displacement sensor. Then the phase synchronization component B of the displacement of the roller is subtracted from the output waveform (A+B+C) of the displacement sensor to obtain the rotational fluctuation synchronization component (A+C). The rotational fluctuation synchronization component A of the displacement of the roller with reference to the position in which the roller is engaged without elastic deformation is designated as the displacement of the roller for calculating a grease film thickness. The displacement of the roller for calculating the grease film thickness is converted to the grease film thickness by using a wedge angle.
Patent JP-2010199613-A (JP)
Title: Method of manufacturing semiconductor memory device
Inventor: TAKAISHI YOSHIHIRO
IPC: H01L21/768
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in miniaturized memory cell of a semiconductor memory device, intervals between word lines are narrow, a void occurs in an insulation film which is embedded between the word lines, a cell contact pad is corroded, and contact resistance is raised.  <P>SOLUTION: In a cell contact pad system, a continuous dummy cell contact pad which intersects a cell gate electrode is formed in the outer circumference of a memory cell array. The dummy cell contact pad blocks liquid and gas infiltrating through a void and prevents corrosion of the cell contact pad and raise of resistance, and thereby a method of manufacturing the miniaturized reliable semiconductor memory device is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235729-A (JP)
Title: Railway vehicle
Inventor: SASA TAKAMITSU
IPC: B61F1/10
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle having a structure that can sufficiently protect the cabin even when large external forces are applied to side structures.SOLUTION: The vehicle body of the railway vehicle is formed by joining an underframe, side structures, end structures, and a roof structure together. The lower inner surfaces of respective side posts 31 of each side structure are joined to the outer surface section of a side beam 21 of the underframe. Furthermore, a protrusion piece 21a protruding horizontally from a lower end part of the side beam 21 toward an outer side of the vehicle body is provided, and a lower end of each side post 31 is directly or indirectly joined to an upper surface section of the protrusion piece 21a.
Patent JP-2011235391-A (JP)
Title: Film machining device
Inventor: HACHIYA SHINJI
IPC: B26F1/40
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a film machining device performing machining to a rectangular film machined article while ensuring machining accuracy.SOLUTION: The film machining device 1 includes: a first film conveying device 10 for conveying the band-like film 42; a second film conveying device 30 for conveying the band-like film 42 fed from the first film conveying device 10; and a press device 20 for cutting the band-like film 42 when the band-like film 42 fed from the first film conveying device 10 to the second film conveying device 30 is conveyed to a predetermined position. The band-like film 42 is machined to the rectangular film machined article.
Patent JP-2011239215-A (JP)
Title: Congestion control method, subscriber call control apparatus, and edge router
Inventor: NANBU TAKASHI
IPC: H04L12/911
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a congestion control method, a subscriber call control apparatus and an edge router that are capable of origination restriction at the time of congestion without increasing a CPU usage rate of a subscriber call control apparatus.SOLUTION: The subscriber call control apparatus 2a includes: a threshold data storage 21a that stores in advance a threshold value used for judging the origination restriction; a traffic measurement section 23a that measures the CPU usage rate of the subscriber call control apparatus 2a; a signal transmission and reception section 24a that receives a call signal from the edge router 3a; a restriction judgment part 22a that judges whether to carry out the origination restriction by the CPU usage rate measured by the traffic measurement section 23a being compared with the threshold value stored in the threshold data storage 21a if the call signal is received by the signal transmission and reception section 24a; and the signal transmission and reception section 24a that transmits to the edge router 3a an instruction for blocking a subscriber terminal accommodated in the edge router 3a in the case where the restriction judgment part 22a judges that the origination restriction is to be carried out.
Patent JP-2011235551-A (JP)
Title: Method and apparatus for manufacturing of high-pressure tank
Inventor: HATTA TAKESHI
IPC: F16J12/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing of a high pressure tank, in which fiber, in particular fiber in inner layers, is prevented from becoming loose when being wound around a liner.SOLUTION: The method is provided for manufacturing the high-pressure tank having the liner 28 and a reinforced layer composed of fiber layers where fiber is wound around the outer surface of the liner 28. The method is configured such that the liner 28 is cooled before at least the first layer of fiber is wound around the outer surface of the liner, and then, the rest of the fiber layers are formed.
Patent JP-2011236167-A (JP)
Title: Eye-drops and method for producing the same
Inventor: KAWAMURA KIMIO
IPC: A61K33/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide eye-drops and a method for producing the eye-drops composed of minerals as principal components and exhibiting excellent efficacy to relieving symptoms such as eyestrain and dry eyes by paying attention to effect of the minerals.SOLUTION: The method for producing eye-drops includes: a process for preparing mineral water; a process for diluting the mineral water with demineralized water; a process for precipitating impurities in the mineral water during the dilution or after the dilution, preferably by leaving the dilution at rest after heating it to 70°C or higher; and a process for collecting the supernatant obtained by precipitating the impurities. The process for preparing the mineral water includes a process for dissolving granite porphyry or other ores with acetic acid.
Patent JP-2011227855-A (JP)
Title: Reading state mapping device, reading state mapping device operating method, reading state mapping program and computer-readable recording medium
Inventor: TSUTA TOMOHIRO
IPC: G06F3/048
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problems that it is considerably difficult to concentrate on reading a reading object displayed on a display just by following it with eyes, and even if reading is performed with trouble, the labor and a reading state cannot be efficiently mapped and recorded.SOLUTION: For a reading state mapping device, a computer comprises reading object display means, attention keeping mark display means, attention keeping mark display control means, reading state recording screen generation means, attention keeping mark position acquisition means, reading state recording means, and reading object reading state recording pair preservation means for storing the reading object 1 displayed at an output device 304 by the reading object display means and a recording state record 11 for the reading object 1 of a reader recorded in a recording state recording screen 12 by the reading state recording means in correspondence as a pair in a storage device.
Patent JP-2011237724-A (JP)
Title: Projection type display device
Inventor: SUZUKI SO
IPC: G03B21/14
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device which ensures that a main body cabinet can be easily returned to a state parallel with the installation surface when the main body cabinet is configured so that it can be inclined backward and forward from the state parallel with the installation surface by an adjustment leg.SOLUTION: The projector is disposed on the bottom surface 2a of a main body cabinet 1 and has adjustment legs 13. The adjustment legs 13 include a leg part 131 whose length of protrusion from the bottom surface 2a of the main body cabinet 1 can be changed, and a foot part 132 which contacts an installation surface, and can be prolonged or shortened from the standard length at which the main body cabinet 1 is in parallel with the installation surface. The bottom surface 2a of the main body cabinet 1 has a concavity 101 which the foot part 132 goes into or comes out of according to expansion and contraction of the adjustment legs 13. When the adjustment legs 13 are at the standard length, an undersurface 133a of a knob part 133 provided on the foot part 132 is at the same height with the bottom surface 2a of the main body cabinet 1 in relation to the installation surface.
Patent JP-2011236183-A (JP)
Title: Method for extracting ergosterol peroxide derived from mushrooms
Inventor: NISHIKAWA YOSHIHIRO
IPC: A61P31/04
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting ergosterol peroxide derived from mushrooms, which is a method for extracting ergosterol peroxide having various physiological activities from mushrooms, and can be easily performed at high extracting efficiency in a short time.SOLUTION: The method for extracting ergosterol peroxide derived from mushrooms is characterized in that treatment of making at least a part of mushrooms comprising ergosterol peroxide into the one soluble in water is performed, and is extracted from a water-insoluble residue obtained by the treatment using an organic solvent. Preferably, the solubilization method is by enzymatic treatment, hot water treatment or acid treatment.
Patent JP-2011240737-A (JP)
Title: In-vehicle guide display system
Inventor: TAKAHASHI ISAO
IPC: B60L3/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle guide display system having a highly-functional high-capacity transmission network that achieves space saving and facilitates routing of in-vehicle wiring.SOLUTION: An in-vehicle guide central device 1X includes: a basic information receiving part 101X for receiving basic information related to train operation internally or externally; and a basic information distribution interface part 102X for delivering the basic information to in-vehicle guide displays 1A-4A, 1B-4B, 1C-4C, and 1D-4D. The in-vehicle guide central device 1X and in-vehicle guide displays 1A-4A, 1B-4B, 1C-4C, and 1D-4D of each vehicle are connected via branch transmission lines 3a-3d. Concretely, each of the in-vehicle guide display 1A, 3A, 1B, 3B, 1C, 3C, 1D, and 3D is connected one by one from the in-vehicle guide central device 1X via the branch transmission line.