baber/WOPTO huggingface dataset:
Patent JP-2012239411-A (JP)
Title: New mesenchymal stem cell
Inventor: KUBOKI TAKUO
IPC: C12N5/0775
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a new mesenchymal stem cell enabling the cell to be collected readily and exhibiting effective differentiation potency, and to provide a method for selecting the new mesenchymal stem cell.SOLUTION: The new mesenchymal stem cells are selected from cells originated from granulation tissue collected from an extraction socket of tooth. The new mesenchymal stem cells are selected by culturing the granulation tissue collected from the extraction socket of tooth, and collecting the formed cell colony. The cells can easily be collected and a load of a donor can be reduced, compared to a conventional method. The cells originated from the granulation tissue collected from the extraction socket of tooth have higher colony-forming ability compared to the cells originated from the marrow, and enable the mesenchymal stem cells or precursor cells to be collected more efficiently. Furthermore, the cells having equal characteristics can be collected many times from the once collected extraction socket of tooth.
Patent JP-2012242750-A (JP)
Title: Film sticking device
Inventor: KUDO SHUJI
IPC: G02F1/1335
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a film sticking device capable of sticking a thin sheet-like object such as an optical film to a substrate highly efficiently without including air bubbles and foreign matters and without generating deflection and wrinkles.SOLUTION: In a film sticking device 1, a substrate 2 is mounted on a stage 11 and a film conveyed by a holding member 15 is held by chuck members 12. The chuck members 12 are provided corresponding to a plurality of sections dividing the pressing surface of a pressing member 13 which is formed in a flat plate shape. When an optical film 3 is in a prescribed position relative to the substrate 2 on the stage 11 while the optical film 3 is held by the chuck members 12, the optical film 3 is pressed and stuck to the upper surface of the substrate 2 by the pressing member 13 via the chuck members 12.
Patent JP-2012239782-A (JP)
Title: Bubble bathing system
Inventor: SUGIYAMA YUJI
IPC: B01F3/04
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bubble bathing system which is advantageous for suppressing harmful vibrations and noise generated when an air supply source is driven, and is capable of suppressing unpleasant feelings to a user.SOLUTION: A bubble generator 3 includes: a bubble generation chamber 33 which is supplied with water to generate a foam group; an air inlet 41 for supplying air supplied from an air supply source to the bubble generation chamber 33; and an agitation element 36 for generating the foam group. The air supply source 6 is installed below a drive shaft 38 of the agitation element 36 in the bubble generation chamber 33 of the bubble generator 3. An upward air supply path 80 is disposed so as to be elevated from the air supply source 6 to the air inlet 41 of the bubble generator 3, and the air from the air supply source 6 is supplied upwards to the air inlet 41 of the bubble generator 3.
Patent JP-2012246225-A (JP)
Title: Silane coupling agent
Inventor: SATO NAOYA
IPC: C07F7/18
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly-hydrophobic silane coupling agent into which a functional group having excellent environmental suitability is introduced, which is a stable silane coupling agent exposable preferably by an ultraviolet ray of 300-400 nm, and applicable to positive image formation or the like.SOLUTION: This invention relates to a compound represented by general formula (I) (in the formula, R represents methyl, t-butyl, phenyl which may have a substituent, or cyclohexyl which may have a substituent, m represents an integer of 3-10, n represents an integer of 3-9, and X represents hydrolyzable silyl).
Patent JP-2012249070-A (JP)
Title: Imaging apparatus and imaging method
Inventor: SAWADA KEIICHI
IPC: H04N5/232
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To improve superresolution possibility when a distance where an important object exists is set to be a composite focus distance in a multi-eye camera which includes a plurality of imaging sections and acquires an imaged image from a plurality of different viewpoints by permitting the imaging sections to perform imaging and can generate the image in a focus distance different from a focus distance which is set upon imaging by combining the imaged images.SOLUTION: An imaging apparatus includes: the plurality of imaging means for performing imaging from the plurality of different viewpoints; extracting means for extracting the important object from the image imaged by the imaging means; calculating means for calculating superresolution possibility to the extracted important object; and adjusting means for adjusting an imaging parameter in accordance with the calculated superresolution possibility.
Patent JP-2012250720-A (JP)
Title: Sealing device in bag making and filling machine
Inventor: ITO HIROTO
IPC: B65B51/10
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To adjust operating ranges of both sealing bodies while keeping the meshing position of the both sealing bodies.SOLUTION: A sealing device for a bag making and filling machine includes: a supporting body 33 supported by a support frame 10 such that the movement thereof is adjustable, the support frame supporting the both sealing bodies 8 and 9 movably; operation bodies 36 rotatably supported by the supporting body 33; guiding bodies 38 movably supported by the operation bodies 36, and rotatable together with the operation bodies 36; movable units 22 and 39 rotatably supported by the guiding bodies 38 at an eccentric position relative to the operation bodies 36; a cooperation mechanism for moving the both sealing bodies 8 and 9 in association with the rotation of the movable unit 22 by the rotation of the operation bodies 36; a rotating body coupled to the guiding bodies 38, and rotatably supported by the supporting body 33 while being concentric with the operation body 36; and a changing unit for varying the phase of the rotating body relative to the operation bodies 36 according to change in the supporting position of the supporting body 33 so as to move the eccentric position of the movable unit 22 on a line extending through the rotational center of the operation body 36.
Patent JP-2012253511-A (JP)
Title: Communication device and communication method
Inventor: SAWADA YOSHIHITO
IPC: H04L12/28
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption while making a network response available at a standby state in a communication interface.SOLUTION: When a CPU receives from a PHY unit a notification indicative of no traffic during a second period shorter than a first period for detecting an LPI state in the case of a fast first link speed, the CPU resets the PHY unit and sets the link speed to a second link speed lower than the first link speed. On confirming the link-up of the PHY unit at the second link speed, the CPU sets the second link speed onto a MAC unit. Thereafter, on receiving from the PHY unit the information that there is no traffic during the first period, the MAC unit notifies the CPU and a power switch unit to that effect, to suspend a clock to a portion in which operation in the MAC unit is unnecessary at a standby state. The CPU suspends the clock to the portion in which operation is unnecessary at the standby state. The power switch unit switches a power supply source from commercial power to an energy device.
Patent JP-2012250254-A (JP)
Title: Clamping device for rolling mill
Inventor: FUJINAMI TOMOJI
IPC: B21B31/02
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce working load when performing the maintenance and the replacement of a rolling roll by making easy the position restraint in the axial direction of the rolling roll.SOLUTION: The clamping device 10 for rolling mills includes a pair of clamping tools 23 for restraining the position in the axial direction of a roll chock 16 by pressing both sides in the radical direction of the roll chock 16 and a fastening device 24 which is installed between the pair of the clamping tools 23 and with which the position restraint and the release of the restraint of the roll chock 16 are executed by the pair of the clamping tools 23 by expanding and contracting in the longitudinal direction. The fastening device 24 has an actuator 32 which is provided with a cylindrical cylinder 35 connected to the side of one clamping tool 23 and a piston 36 connected to the side of the other clamping tool 23 and slid in the axial direction of the cylinder in the inside of the cylinder 35 by the pressure of fluid fed into the cylinder 35.
Patent JP-2012252173-A (JP)
Title: Image forming apparatus
Inventor: FUJIWARA KENSUKE
IPC: G03G15/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and to reduce cost.SOLUTION: A color power supply circuit 610 for supplying power supply voltage to color developing devices comprises an AC power supply 68 and a transformer 69 both common to the developing devices of respective colors. The AC power supply 68 is connected to the primary side of the transformer 69. A developing roller 11M receives a superposed voltage of an AC voltage outputted from the transformer 69 and a DC voltage outputted from a DC power supply 65M for the developing roller. A magnetic roller 13M receives a superposed voltage of an AC voltage outputted from the transformer 69 and a DC voltage outputted from a DC power supply 66M for the magnetic roller.
Patent JP-2012249946-A (JP)
Title: Pressure rice cooker
Inventor: KITAMURA NOBUO
IPC: A47J27/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a pressure rice cooker with increased safety by preventing pressure rice cooking from being performed even when pressure rice cooking is selected in a state that a lid body is half-locked and also by preventing steam from jetting when the lid body is opened during pressure rice cooking.SOLUTION: The pressure rice cooker includes: a rice cooker body; a lid body situated in the upper part of the rice cooker body; and a lid opening/closing member for opening/closing the lid body. The rice cooker body has an inner pot and a heating means for heating the inner pot, and the lid body has a pressure adjuster. The pressure adjuster is provided with a valve element for opening/closing a vent hole and with a sliding portion. The sliding portion is configured to abut on the lid opening/closing member when the lid body is in a half locked state, and to prevent the valve body from closing the vent hole.
Patent JP-2012255872-A (JP)
Title: Pixel circuit, display device, electronic appliance, and driving method for pixel circuit
Inventor: MITSUNAMI TETSUO
IPC: H01L51/50
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can suppress display unevenness that is caused by leakage of a driving transistor.SOLUTION: A pixel circuit, a display device, and an electronic appliance each include a display portion, a holding capacitor, a writing transistor writing a driving voltage corresponding to a video signal in the holding capacitor, and a driving transistor driving the display portion based on the driving voltage written in the holding capacitor. Control is made so that the characteristic of the driving transistor is reduced for a certain period before the light emission of the display portion. When the driving transistor is in a state of feeding current, the processing of reducing the characteristic of the driving transistor is preferably stopped. As the driving transistor, a transistor having a characteristic control end that can control the threshold voltage is preferably used. A control signal for controlling the threshold voltage is preferably supplied to the characteristic control end.
Patent JP-2011255182-A (JP)
Title: Changeable grip
Inventor: GILL DAVID KEITH
IPC: A63B53/14
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a changeable grip that allows the user to select the right fit for a shock imparting implement or tool to meet the needs of the user in a given application.SOLUTION: The changeable grip 12 for a shock imparting implement has a gripping sleeve 18 positioned on a handle sleeve 15 attached to a handle 14. A lower end of gripping sleeve 18 abuts a ledge 28 integrally formed in the handle sleeve 15. A threaded cap 20 compresses the gripping sleeve 18 against the ledge 28 to secure the grip 12 to the handle sleeve 15. Optional splines 40 on an outer surface of the handle sleeve 15 meshing with channels 42 in the gripping sleeve 18 function to prevent slippage or rotation during use.
Patent JP-2012255070-A (JP)
Title: Composite composition of inorganic oxide particle and silicone resin, and transparent composite body
Inventor: OTSUKA TAKASHI
IPC: C08L83/07
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a composite composition of inorganic oxide particles and silicon resin and a transparent composite body exhibiting high dispersibility, capable of preventing phase separation and whitening in curing and capable of securing transparency when inorganic oxide particles capable of improving a refractive index, mechanical properties and gas-barrier properties are dispersed into silicon resin.SOLUTION: This composite composition of inorganic oxide particles and silicone resin is the composite composition containing inorganic oxide particles, which are surface modified by bonding a polydimethylsiloxane backbone polymer having one functional group at one terminal and which have an average dispersed particle diameter of not lower than 1 nm and not higher than 20 nm, silicone resin, and a reaction catalyst. The silicone resin contains a vinyl-modified silicone and a hydrogen-modified silicone, and the reaction catalyst contains a hydrosilylation reaction catalyst.
Patent JP-2013005117-A (JP)
Title: Electronic apparatus
Inventor: MATSUMOTO YOSHINORI
IPC: H01Q1/22
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having a radio communication antenna capable of securing radiation power sufficient for radio communication.SOLUTION: The electronic apparatus includes a cabinet and a short-range radio communication antenna formed by partially processing the cabinet. The short-range radio communication antenna includes an element unit 51 and a grounding unit 52 (GND). The element unit 51 includes a grounding terminal 53 connected to the grounding unit 52 and an open end 54 positioned at the edge of the element unit 51 opposite to the grounding unit 52. A power feed line 55 having one end connected to a radio communication module is connected to both the element unit 51 and the grounding unit 52. Connection between the power feed line 55 and the element unit 52 and the grounding unit 52 is made by soldering, pins, etc., for example.
Patent JP-2012020993-A (JP)
Title: Glucagon-like peptide-1 secretagogue
Inventor: TSUBATA MASAHITO
IPC: A61P43/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an effective factor for promoting the secretion of glucagon-like peptide-1.SOLUTION: There is provided the glucagon-like peptide-1 secretagogue including a sweet potato foliage processed product. The glucagon-like peptide-1 secretagogue is useful for preventing and ameliorating diabetes and obesity that is preferably utilized for drug product or food and drink.
Patent JP-2013000791-A (JP)
Title: Manufacturing method of steel material
Inventor: HAYASHI TORU
IPC: B22D27/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a steel material by which the concentration of reverse V segregation can be lowered.SOLUTION: The manufacturing method of the steel material which contains, as composition components, C: 0.4-1.0 mass%, Si: 0.8 mass% or less, Mn: 0.2-1.2 mass%, Al: 0.25 mass% or less, Mo: 0.4 mass% or less, S: 0.04 mass% or less, P: 0.03 mass% or less, Cr: 1.5 mass% or less respectively and the balance being Fe and inevitable impurities, includes a casting step of charging molten steel 3 into a mold 1 to cast a steel slab. In the step for casting the steel slab, after the molten steel 3 is charged into the mold 1 and the thickness d of the solidify shell 4 of the molten steel 3 exceeds 50 mm, the molten steel 3 is agitated by an electromagnetic agitator until at least 90% or more of the molten steel 3 charged into the mold 1 is solidified.
Patent JP-2012079287-A (JP)
Title: Document distribution system, image forming device, document data controlling method, document data controlling program, and recording medium
Inventor: TANAKA KENSUKE
IPC: G06F13/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To confirm a distribution result of distributed data from a distribution source in a document distribution system.SOLUTION: A document distribution system for distributing document data, comprises: storage means that stores distribution destination setting information containing filtering settings for filtering document data to be displayed and settings of processing items indicating processing executable at a distribution destination; distribution means that distributes document data based on distribution setting information containing position information of the distribution destination; acquisition means that acquires information on document data containing the document data, a document name, and a data size from the distribution destination indicated by the position information contained in the distribution setting information; narrowing-down means that filters the document data acquired by the acquisition means based on the filtering settings; and display control means that performs display control of screen data generated based on information on the filtered document data and the processing items set to be executable in the distribution destination setting information.
Patent JP-2013009871-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a player from losing interest in a game and determines a degree of expectation for winning for each performance in one variation performance.SOLUTION: In a plurality of notice performances showing a degree of expectation for jackpot in a variation performance, ranks of a degree of expectation to be shown in each of the notice performances are determined separately. In this case, when a degree of expectation for jackpot of one rank is shown in a notice performance in a variation performance, pattern corresponding to a rank having a lower degree of expectation for jackpot than that of the one rank are hidden in determining the rank of the degree of expectation shown in the next notice performance, in the next notice performance (subsequent notice performances). The degree of expectation for jackpot is prevented from being reduced after a high degree of expectation for jackpot is shown, in multiple notice performances executed in one variation performance, thereby preventing the player from losing interest.
Patent JP-2013012102-A (JP)
Title: Cpu time calculation system
Inventor: OSADA TOMOKO
IPC: G06F9/50
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To secure accuracy of CPU sizing while reducing the number of man-hours required for CPU sizing in migration from a main frame system to an open system.SOLUTION: A CPU time calculation system calculating CPU time in sizing in system construction comprises: means for calculating CPU time of each transaction in an old system in the system construction on the basis of operation statistics; means for calculating CPU time of representative transactions which are representatives of transactions in a new system in the system construction; means for determining with which transaction, among the representative transactions whose CPU time is calculated, transactions other than the representative transactions are replaced; means for calculating a ratio between the replaced transactions and transactions whose CPU time is to be calculated on the basis of the CPU time in the old system; and means for calculating the CPU time of the transactions whose CPU time is to be calculated on the basis of the ratio and the CPU time of the replaced transactions.
Patent JP-2012078345-A (JP)
Title: Gas sensor element and manufacturing method of the same
Inventor: KOBAYASHI KIYOMI
IPC: G01N27/409
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve durability of a gas sensor element for detecting a concentration of a specific gas component in a measurement object gas.SOLUTION: The gas sensor element 10 at least includes a solid electrolyte base material 100 with oxygen ion conductive and an electrode layer 110 formed on a surface of the solid electrolyte base material 100, and detects the concentration of the specific gas component in the measurement object gas. Closed pores Phaving average pore size of 5 nm or more and 120 nm or less are dispersed in the electrode layer 110. Total area of the closed pores Pobserved in a cross section of the electrode layer 110 is 1% or more and 18% or less in terms of the cross sectional area of the electrode layer. At least 90% of the closed pores Pare dispersed in metal particles constituting the electrode layer 110. Mass transfer under heated environment is suppressed by dispersing the nano-sized closed pores Pin the metal particles MG. Consequently, coagulation of the metal particles MG constituting the electrode layer 110 is suppressed so as to improve the durability.
Patent JP-2013014673-A (JP)
Title: Lubricant composition for compression type refrigerator
Inventor: MATSUMOTO TOMOYA
IPC: C09K5/04
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition for a compression type refrigerator, which is excellent in thermal and chemical stability even in the case of being used in a compression-type refrigerator using a saturated fluorinated hydrocarbon refrigerant having only a few carbon atoms, which is low in the global warming potential.SOLUTION: The lubricant composition for a compression type refrigerator using a refrigerant containing a 1-3C saturated fluorinated hydrocarbon refrigerant uses, as a base oil, at least one oxygen-containing organic compound selected from polyoxyalkylene glycols, polyvinyl ethers, copolymers of poly(oxy)alkylene glycol or its mono ether and a polyvinyl ether, and polyol esters, which all have a moisture content of ≤500 mass ppm.
Patent JP-2011236231-A (JP)
Title: Insecticide composition
Inventor: OGAWARA YUICHI
IPC: A01N47/40
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an insecticide composition with a higher insecticidal effect, which can reduce the dose of agricultural chemicals or the frequency of applications.SOLUTION: The insecticide composition comprises one or more compounds selected from among a compound represented by formula [I] or salts thereof and neonicotinoid-based compounds.
Patent JP-2013003132-A (JP)
Title: Circulation device using flux and reflux of tide
Inventor: ONO KIYOKUNI
IPC: E02B9/08
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To exchange heat twice a day by flux and reflux of tides without using an electric power.SOLUTION: A nuclear power plant includes multiple safety devices, for example, storage batteries and power generators as auxiliary power supplies, a water tank, a turbine pump, a reservoir, an auxiliary circuit and the like. However, it is not safe enough in a current situation having been destroyed by an earthquake and tsunami. The present invention is provided as one of means for solution. The nuclear power plant is installed below sea level and use of the circulation device can definitely improve the safety in emergencies.