baber/WOPTO huggingface dataset:
Patent JP-2014085195-A (JP)
Title: Crack inspection method for concrete structure and concrete structure
Inventor: TAKAHASHI KOICHI
IPC: E21D11/10
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a crack inspection method for a concrete structure, configured to easily and quickly inspect cracks generated with time in a structure such as a tunnel.SOLUTION: On a substrate 1 constituting a concrete structure, an undercoat layer 2 and an anti-exfoliation sheet layer 3 are laminated in order. On the sheet layer 3, a high-elasticity coating film layer 5 containing fluorescent dye which emits light by excitation light and a low-elasticity coating film layer 6 containing a blocking agent for blocking transmission of the excitation light, are laminated in order. When a crack 11 is generated in the substrate 1, a crack 61 is generated in the low-elasticity coating film layer 6, while the high-elasticity coating film layer 5 merely expands, so that the excitation light reaches the high-elasticity coating film layer 5 through the crack 61. The high-elasticity coating film layer 5 below the crack 61 then emits light in bluish white, thereby allowing the crack 11 to be detected.
Patent JP-2014083495-A (JP)
Title: CO2 recovery system
Inventor: SATO DAIKI
IPC: C01B32/50
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 recovery system for drastically reducing a probability that a dissolved CO2 scavenger may migrate into a circulation water system and precipitate somewhere in the circulation water system to exert an affection on an instrument.SOLUTION: A carbon dioxide recovery system comprises: a carbon dioxide capturing agent; a carbon dioxide absorbing tower including the carbon dioxide capturing agent; and a passage for recovering the water condensed in the carbon dioxide absorbing tower, into a circulating water system. A steam gas is used for the reproduction of the carbon dioxide capturing agent. The carbon dioxide recovery system comprises means for reducing the outflow of the carbon dioxide capturing agent into the circulating water system.
Patent JP-2014083237-A (JP)
Title: Probe position control device
Inventor: SUGAWARA MICHIHIRO
IPC: A61B8/12
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To dispose a probe of a probe unit extending over the substantially whole area of a visual field range of an endoscope without changing the visual field of the endoscope.SOLUTION: A probe position control device 1 includes: a tip part 6 for positioning a probe at a tip of the wire-like probe unit in a radial direction; a tip side curved part 7 and a base end side curved part 8 arranged in a longitudinal direction and curled to be curved opposite to each other on the base end side from the tip part 6 and elastically deformable; and a curving length control part 10 for controlling the curving length of the base end side curved part 8. The probe position control device 1 is provided to be retractable from an opening part of a channel opened to the vicinity of the end of an endoscope insertion part.
Patent JP-2014083003-A (JP)
Title: Sugar producing method via process of removing enzyme inhibitor
Inventor: HOSHINO TAMOTSU
IPC: C12P7/06
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sugar producing method capable of sufficiently removing a cellulase activity inhibitor by a simplified process and obtaining sugar at a high yield rate.SOLUTION: The present invention is a method for producing sugar from cellulosic biomass and comprises: a boiling process for adding cellulosic biomass to water and boiling the water; a cooling process for cooling a boiled first mixture; a first decomposition process for adding a hydrolase to the cooled first mixture and agitate the mixture at a temperature of 30-50°C for hydrolysis; a separation process for separating the first mixture into a water-soluble fraction and a water-insoluble fraction; a contact process for bringing the water-soluble fraction into contact with an adsorption carrier to obtain a refined water-soluble fraction; and a second decomposition process for adding the refined water-soluble fraction to the water-insoluble fraction to make a second mixture and agitating the second mixture at a temperature of 30-50°C for hydrolysis. In the contact process, bringing the water-soluble fraction into contact with the adsorption carrier causes the cellulase activity inhibitor to be adhered to the adsorption carrier, and as a consequence the cellulase activity inhibitor is removed from the water-soluble fraction.
Patent JP-2014083830-A (JP)
Title: Puncture repair kit
Inventor: SHU BUNSAN
IPC: B29C73/02
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a puncture repair kit in which the feed pressure of compressed air to a tire and a bottle unit is regulated to a prescribed pressure or below while eliminating a relief valve, or the back flow of a puncture repair liquid to the side of a compressor apparatus of a puncture repair liquid is prevented.SOLUTION: The puncture repair kit comprises: a compressor apparatus under the prescribed pressure Pprovided with no relief valves; and a bottle unit. In the compressor apparatus, provided that cylinder volume (stroke volume) in a meanwhile in which a piston moves from the bottom dead center to the top dead center is defined as V1, the cylinder volume (compression volume) when the piston reaches the bottom dead center is defined as V2, the atmospheric pressure is defined as Pand the prescribed pressure is defined as P, the compression volume V2 satisfies the following formula (1). In a suction valve provided in the piston, the diameter D of the suction hole is controlled to 3 to 15 mm:0.8×{V1×P/(P-P)≤V2<1.0×{V1×P/(P-P)}(1) The bottle unit is not disposed with one way valves for preventing the back flow of a puncture repair liquid to the side of the compressor apparatus.
Patent JP-2014086690-A (JP)
Title: Heat treatment method of intentional contamination wafer
Inventor: TOBE TOSHIMI
IPC: H01L21/322
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent, as further as possible, a furnace from being contaminated, by introducing only a target impurity element such as Fe into a silicon wafer, in a heat treatment method of intentionally contaminating the inside of the silicon wafer with the impurity element.SOLUTION: A front face 11 of a silicon wafer 1 (intentional contamination wafer) of a contamination object is coated beforehand with a heavy metal impurity 3 such as Fe. Front and rear faces of the contamination object wafer 1 are held between silicon wafers 24 (dummy wafers) with oxide films 22. At such a time, a small piece 5 (spacer) formed from a silicon wafer is held between the contamination object wafer 1 and the dummy wafer 24, thereby forming a gap 6 between the contamination object wafer 1 and the dummy wafer 24. Heat treatment is performed thereafter and the heavy metal impurity 3 applied to the front face 11 is dispersed over the contamination object wafer 1. Thus, the heavy metal impurity 3 can be prevented from being dispersed into a furnace and an extrinsic contamination atom 4 can be prevented from being mixed into the contamination object wafer 1.
Patent JP-2013020275-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: HIRANO YASUHIKO
IPC: G03G21/14
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that maintains sufficient durability of a separation mechanism, while preventing deformation of a rubber layer of the fixing device and reducing power consumption.SOLUTION: Fixing means fixes an image formed on a recording medium in a state where pressure is generated between a first member and a second member. Control means shifts an image forming apparatus into a power-saving state where power supply to the fixing means is stopped in a state where pressure is generated between the first member and the second member, or a power-saving state where power supply to the fixing means is stopped in a state where pressure is not generated between the first member and the second member.
Patent JP-2014091218-A (JP)
Title: Polyolefin resin laminated film and solar cell back sheet
Inventor: TSURUHARA KOJI
IPC: B32B27/32
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin laminated film having flame resistance, excellent in adhesion to encapsulation material such as EVA, and good in processability as a film and stiffness, and suitable for a solar cell back sheet.SOLUTION: The polyolefin resin laminated film includes at least one or more layers of an A layer and a B layer. The A layer contains; as a main component, random polypropylene (a) composed of a random copolymer of propylene and ethylene and/or other α-olefin; and a flame retardant. The B layer contains: as a main component, a homo-polypropylene (b) composed of a polypropylene single polymer (b); and the flame retardant, where the amount of the flame retardant in the A layer and the B layer are each in the range of 0.5 to 3 mass%. The polyolefin resin laminated film has a tensile elasticity of 800 MPa or more and flame resistance suit to UL94 HB.
Patent JP-2014093584-A (JP)
Title: Transmission device, transmission method, receiving device, reception method and computer program
Inventor: SANJEEWA RANATUNGA VIJITHA
IPC: G16H40/67
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved transmission device that makes it possible to improve recovery performance from a synchronization shift while suppressing use of network bandwidth when the synchronization shift occurs in transmission systems where low latency is required.SOLUTION: A transmission device includes a video signal transmission unit for transmitting video signals to other devices, a time information receiving unit for receiving time information, from the other devices, which includes the time until the display start timing of each frame of the video signal from reception of the video signal in the other devices, and a redundancy determination unit for determining redundancy with respect to the video signals transmitted from the video signal transmission unit on the basis of the time information received by the time information receiving unit.
Patent JP-2014043940-A (JP)
Title: Secondary driver, plate spring type flexible coupling using the same and mechanical device using the same
Inventor: HIRAYAMA YASUO
IPC: F16D3/79
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a secondary driver, a plate spring type flexible coupling using the secondary driver and a mechanical device using the secondary driver.SOLUTION: A plate spring type flexible coupling of reversible hub using the secondary driver can enlarge the conventional allowable maximum shaft diameter to 44% or more (ratio based on flexural plate flange outer diameter), and a main shaft of the mechanical device can increase dangerous rotation number of a shaft as a cantilever having stepped shaft diameters of shaft root and shaft tip protruded from bearing position by about 16%. Otherwise, each half W/2 of further reduced coupling mass can be subjected to moment addition (down-sizing coping) approximately on a center position of the flexural plate flange thickness, in a range of shaft tips of the respective mechanical device main shafts.
Patent JP-2014092527-A (JP)
Title: Test piece for eddy current flaw detection, eddy current flaw detection method using the same, and method of manufacturing the same
Inventor: YOSHIKAWA KAZUO
IPC: G01N27/90
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a test piece for eddy current flaw detection which enables the size of a natural defect to be evaluated with high accuracy and enables a device and a probe to be exactly evaluated, and to provide a test method using the test piece for eddy current flaw detection, and a method of manufacturing the test piece.SOLUTION: A test piece 10 comprises a material 12 which is identical to a detection object in material quality, heat treatment history, and electromagnetic characteristics and has a shape and size simulating the detection object and has a natural defect 14 and an artificial defect 16 on a surface thereof. A relationship between sizes of the natural defect 14 and the artificial defect 16 and signal intensities is detected using an eddy current flaw detection test, and an actual defect of the detection object is detected using the same eddy current flaw detection device to obtain the size of the actual defect on the basis of the relationship. The natural defect 14 is given to a surface of a preliminary test material and its size and shape are actually measured by preliminary test, and the natural defect 14 is formed on the surface of the test piece material 12 under the same condition as the preliminary test, and the artificial defect 16 having the same size and shape as those of the natural defect 14 is formed in a position different from the natural defect 14 on the surface of the test piece material 12.
Patent JP-2014094076-A (JP)
Title: Seat
Inventor: KURASHITA TAKASHI
IPC: B60N2/90
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a seat which is devised to prevent a hook member from coming out of a seat frame even if a heavy load is applied to an elastic sheet having a cushioning property.SOLUTION: A seat is prepared by tensing a cushioning elastic sheet 6 on a seat frame 1. The seat is provided with first hook members 7A and 7B made of a synthetic resin generally in a J-shape having hook portions 7a attached to the elastic sheet 6 and retained on the outer periphery of the seat frame 1. The seat frame 1 is equipped with opening block members 10A to 10C for blocking the hook portions 7a of the first hook members 7A and 7B, after retained, from warping to be opened.
Patent JP-2014095785-A (JP)
Title: Camera extension device
Inventor: HIOKI NOBUHIRO
IPC: H04N5/222
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera extension device to and from which the camera body of a handy type camera can be easily attached and detached and in which attachment and detachment operation is easy as well.SOLUTION: The camera extension device includes a front lock part 10 attachably and detachably fixing the front part of the camera body to the front side of the camera attaching part 3 of the camera extension device 1 and a rear lock part 20 attachably and detachably fixing the rear part of the camera body to the rear side of the camera attaching part 3. The front lock part 10 includes a pair of lock plates 13A and 13B slidable in an approaching direction or in a separating direction. The lock plates 13A and 13B are slid in the approaching direction and engaged with a pair of front plates provided on both sides of the optical mount part of the front surface of the camera body, to fix the front part of the camera body to the camera attaching part 3. The rear lock part 20 fixes the rear part of the camera body to the camera attaching part 3 in conjunction with a connection operation between a camera body-side connector part and a camera extension device-side connector part.
Patent JP-2013079239-A (JP)
Title: (meth)acrylate and method of manufacturing the same
Inventor: KUSAKA HARUHIKO
IPC: C07D307/20
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of manufacturing (meth)acrylate that can control water affinity of an obtained resin.SOLUTION: A compound shown by general formula (4) and a compound shown by general formula (5) or (6) are made to react under the presence of a base to manufacture (meth)acrylate. In the formula (4), Rdenotes a hydrogen atom or a methyl group; in the formula (5), Rdenotes a 1-10C alkyl group or an aryl group; and in the formula (6), Rand Reach independently denote a 1-10C alkyl group or an aryl group.
Patent JP-2014094695-A (JP)
Title: Shifter of vehicle
Inventor: TOKUGE MASAYUKI
IPC: B60K20/02
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a shifter of a vehicle capable of having an improved appearance and preventing erroneous operation of a shift lever.SOLUTION: A shifter 1 of a vehicle V for electrically detecting a shift position where a shift lever 10 is operated, and selecting a shift stage includes: a gate part 40 having a first regulation groove part 41 and a second regulation groove part 42 provided so as to cross the first regulation groove part 41; a rotation gate part 21 which has a first guide groove part 23 overlapped over the first regulation groove part 41 in a state where the shift lever 10 is operated to be at a home position H, and can guide the shift lever 10 from the home position H to a neutral position N; and an engaging part 26 and an engaged part 45 for, when the shift lever 10 is swung from the neutral position N to a drive position D, allowing relative movement of the rotation gate part 21 with respect to the gate part 40.
Patent JP-2014096751-A (JP)
Title: Information processing apparatus and program
Inventor: SHINTO KIYOSHI
IPC: H04N1/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program capable of providing an operation feeling similar to physical operation through cooperative processing with an external device.SOLUTION: An image forming apparatus 10 includes: a tablet I/F unit A26a and a tablet I/F unit B26b to which a tablet is connected; a ROM 14 that stores, in advance, processing information indicating predetermined processing that is performed when the tablet is connected with any one of the respective tablet I/F units 26 and involves at least one of transmission and reception of information between the image forming apparatus 10 and the tablet, and specification information specifying any one of the tablet I/F units 26, in association with each other; and a CPU 12 that specifies, when the tablet is connected with any one of the tablet I/F units, the predetermined processing on the basis of the content stored in the ROM 14.
Patent JP-2013061970-A (JP)
Title: System and method for continuous data analysis of ongoing clinical trial
Inventor: EDWARD F IKEGUCHI
IPC: G16H10/20
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a safe system where blind information is integrated so that clinical trial data and blind data are safely stored.SOLUTION: Trial data associated with a subject identifier indicating a subject is accessed from a trial database. Blind data including a subject identifier associated with a trial group identifier indicating a trial group associated with a subject identifier is accessed from a blind database. Grouped data is produced by grouping trial data into plural groups according to a trial group identifier, from the trial data and blind data, without identifying subject identifiers associated with trial group identifiers of grouped data. Statistical analysis is performed on the grouped data, and statistical significance for target parameters between plural groups in the grouped data is calculated. It is determined whether the statistical significance exceeds a predetermined threshold.
Patent JP-2014099965-A (JP)
Title: Machine tool and work rod
Inventor: FUJITA NAOHIRO
IPC: H02G7/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To facilitate work for mounting a bird's nest prevention device to a bracket of an electric pole.SOLUTION: A machine tool used for mounting a bird's nest prevention device to a bracket of an electric pole comprises: a pedestal part to be mounted to a tip portion of a hot stick; and a metal fitting adsorption part which is drawn from the pedestal part in a rod shape and of which the distal end is magnetized for adsorbing a metal fitting, provided in the bird's nest prevention device, for mounting to the bracket. A work rod used for mounting the bird's nest prevention device to the bracket of the electric pole comprises the hot stick in a rod shape having insulation properties and the machine tool including the pedestal part to be mounted to the tip portion of the hot stick, and the metal fitting adsorption part which is drawn in a rod shape from the pedestal part and of which the front end is magnetized for adsorbing the metal fitting, provided in the bird's nest prevention device, for mounting to the bracket.
Patent JP-2013126689-A (JP)
Title: Laser processing apparatus, and laser processing method, and method for manufacturing substrate
Inventor: SAITO TETSUO
IPC: B23K26/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To achieve a configuration that can more accurately adjust a position to which a laser beam is applied even if the strength of the laser beam to be applied to a workpiece 11 varies.SOLUTION: A laser beam whose light path is changed by a light modulation device 7 for changing the polarization direction of a penetrating light and a first polarizer 6 is reflected according to the polarization of a laser beam by a second polarizer 61, and is incident into a position sensor 81. This allows the strength of the laser beam incident into the position sensor 81 to be within a strength range set by the position sensor even when the strength of the laser beam varies. In addition, the position sensor 81 can be placed at a position closer to the workpiece 11, thereby limiting the influence of air shimmering, or the like, to the minimum. As a result, a position to which the laser beam is applied is more accurately adjusted.
Patent JP-2014100866-A (JP)
Title: Printing device, printing device control method, information processing apparatus, information processing apparatus control method, and program
Inventor: OSADA TOMOAKI
IPC: B41J29/38
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent consumption of time for executing reverse order printing even in a case where the number of sheets to be printed exceeds an upper limit number of sheets that can be stapled.SOLUTION: In a case of executing stapling of sheets on which images are printed on the basis of image data on a plurality of pages input and stored in storage means, when the number of sheets used in printing exceeds the number by which sheets can be stapled while the input image data on the plurality of pages is being stored in the storage means, a control is exerted to read the image data from the storage means in order of pages and to print the images without waiting for the image data on the pages to be completely stored in the storage means.
Patent JP-2014103988-A (JP)
Title: Operation unit
Inventor: OKAZAKI RYOSHI
IPC: A63F5/04
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To further reduce an installation space for an operation unit such as buttons provided in a slot machine.SOLUTION: The operation unit includes: a rotating body that has a through-hole and rotates about a rotary shaft passing through the through-hole; a ball that is disposed inside the through-hole; a rotating body detection part for detecting rotation of the rotating body; a first ball detection part for detecting rotation of the ball; and a second ball detection part for detecting that the ball is depressed. The operation unit may further include: a rotating-body light emitting part that emits light in response to a fact that the rotation of the rotating body is detected by the rotating body detection part; a first-ball light emitting part that emits light in response to a fact that the rotation of the ball is detected by the first ball detection part; and a second-ball light emitting part that emits light in response to a fact that the depression of the ball is detected by the second ball detection part.