baber/WOPTO huggingface dataset:
Patent JP-2015001835-A (JP)
Title: Image sensor
Inventor: OTSU MASAFUMI
IPC: G08B25/00
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor that can distinguish between non-detection objects such as insects in the vicinity of an imaging unit and detection objects such as intruders at positions separated from the imaging unit.SOLUTION: The image sensor has an imaging unit 40, illumination unit 20, image processing unit 60 that determines the presence or absence of detection objects on the basis of a change in images photographed by the imaging unit 40, and storage unit 50 that stores, as a background image, an image photographed while the illumination unit 20 is turned on and having no detection objects captured therein. The image sensor further includes contour area extraction means 63 for extracting, as a contour area, a contour of the difference area between the background image and the image photographed while the illumination unit 20 is turned on, edge area extraction means 64 for extracting, as a strong edge area, an edge with strength more than the edge strength appearing on the image as the contour of a non-detection object from the image photographed while the illumination unit 20 is turned on, vicinity feature calculation means 65 for calculating, as a feature amount, the degree of similarity between the contour area and strong edge area, and determination means 66 for determining easily the detection object by using the feature amount when the degree of similarity is low, compared with the case where the degree of similarity is high.
Patent JP-2014234818-A (JP)
Title: Method of power generation utilizing compression air and buoyancy, and storage action of electricity
Inventor: HIRAMATSU KATSUHIKO
IPC: F03B17/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To expect carbon dioxide reduction action effects by effectively utilizing surplus power since carbon dioxide generation with power generation industries indicates a problem of atmospheric pollution.SOLUTION: A power generation method of the present invention first prepares compression air by using power in a time zone with a little electricity consumption, and generates power by driving a generator while using motive force which is generated by rotating a submerged water turbine for buoyancy while using the compression air. Therefore, compression air is created by utilizing surplus power and a power storage state can be provided by generating power while using the compression air in the time zone where electricity is required. Next, in the situation of power generation according to the present invention, regarding the problem of carbon dioxide reduction action, this power generation method does not generate carbon dioxide in the case where compression air is created using photovoltaic generation power for power to be used in the step of creating compression air (in a compressor).
Patent JP-2015002838-A (JP)
Title: Game machine
Inventor: OYA TAKAHIRO
IPC: A63F5/04
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing triggers of a transfer lottery and facilitating expansion of game properties.SOLUTION: Triggered by winning of any of a replay, a bell, a watermelon, and a cherry in a winning combination lottery, a game machine executes addition processing of a count value to corresponding individual counting means 56A-56D or counting value areas 57A-57D corresponding to whole counting means 57 and stores each cumulative value. When one cumulative value of the individual counting means 56A-56D reaches a first reference value or all the cumulative values of the counting value areas 57A-57D reach a second reference value, the game machine executes an AT lottery as a transfer lottery. This configuration can increase winning combinations to be triggers of the AT lottery so as to increase the triggers of the AT lottery and facilitate the expansion of the game properties.
Patent JP-2015003796-A (JP)
Title: Post-processing device, image formation system, and sheet bundle generation method
Inventor: KURIHARA SATORU
IPC: B65H45/30
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To suppress a state in which a folded sheet bundle is opened more widely than in an expected state.SOLUTION: The post-processing device in the invention comprises: a compile tray 31 for bundling plural sheets together for forming a sheet bundle B81; and a folding knife 35 for forming a crease on the sheet bundle B81 for folding the sheet bundle B81. The folding knife 35 forms folding stripes C1, C2 and a folding part R different from the folding stripes C1, C2 on the sheet bundle B81, and then folds the sheet bundle B81 not at the folding stripes C1, C2 but at the folding part R.
Patent JP-2015004639-A (JP)
Title: Method and device for measuring warp of single crystal substrate
Inventor: INABA KATSUHIKO
IPC: G01B15/04
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a warp of a single crystal substrate which enables a high reliable measurement with less error by measuring the warp of the single crystal substrate without moving the single crystal substrate as a measurement object.SOLUTION: A method for measuring a warp of a single crystal substrate comprises: setting at least two kinds of values L3 and L4 of X-ray irradiation width L to one sample S; performing measurement for obtaining rocking curves RC3 and RC4 about the respective X-ray irradiation widths to obtain values WR3 and WR4 of rocking curve width for respective rocking curves; plotting the values of X-ray irradiation width and the values of rocking curve width on a plane coordinate (Figure 4 (e)) taking a value WR of rocking curve width as a vertical axis and taking a value L of X-ray irradiation width as a horizontal axis to obtain a rocking curve width variation line LR2 on the basis of the plotted points; calculating an inclination β of the rocking curve width variation line; and calculating a curvature radius R of the sample on the basis of the inclination.
Patent JP-2015008177-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYAMOTO YASUHARU
IPC: B08B7/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus an a substrate processing method, which allows easy peeling of a thin film from a surface of a substrate while promoting separation of the substrate and the thin film.SOLUTION: A substrate processing method comprises: supplying a surface treatment liquid to a surface of a substrate 9 held in a substantially horizontal manner; subsequently contacting a contact face 53 having a discharge port 54 with the surface treatment liquid supplied to the substrate 9; subsequently solidifying the surface treatment liquid to form a thin film 82; and subsequently lifting up the contact face 53 relatively with respect to the surface of the substrate 9 while supplying an insoluble liquid which does not dissolve the thin film 82 from the discharge port 54 to between the substrate 9 and the thin film 82. By doing this, the thin film 82 can be easily peeled from the surface of the substrate 9 while promoting separation of the substrate 9 and the thin film 82.
Patent JP-2015007858-A (JP)
Title: Joystick device
Inventor: XU WEI
IPC: G05G25/00
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a joystick device that can accurately detect and control directions and is formed directly on a circuit board.SOLUTION: A case 1 has a storage space 10 inside, a first aperture 11 in the top face and an aperture in the bottom face. An operating lever 2 is installed in the storage space 10 of the case 1. A circuit board set 3 is disposed inside the storage space 10 of the case 1 and positioned around a bump 21 of the operating lever 2. An electroconductive element 4 is installed in the storage space 10 of the case 1 and is positioned between the bump 21 of the operating lever 2 and an electroconductive part 311 of a circuit board 31. An elastic washer 5 has a through-hole 51.
Patent JP-2015010195-A (JP)
Title: Adhesive composition, adhesive and adhesive sheet
Inventor: FUKUMOTO AKINOBU
IPC: C09J7/02
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which is excellent in durability even when the adhesive main agent, i.e. a (meth)acrylic ester polymer, contains practically no carboxyl groups, an adhesive, a production method of the adhesive and an adhesive sheet.SOLUTION: An adhesive composition comprises a (meth)acrylic ester polymer (A), a polyisocyanate compound (B), a silane coupling agent (C) having an epoxy group and an organic titanium oxide compound (D). The (meth)acrylic ester polymer (A) is free of monomers having a carboxyl group and contains a monomer having a hydroxy group, as monomer units forming the polymer, and the content of the organic titanium oxide compound (D) is 0.008-0.04 pt. mass to 100 pts. mass of the (meth)acrylic ester polymer (A).
Patent JP-2015008998-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2013-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress a game player from losing interest in a game in an early stage.SOLUTION: Lottery information is acquired by acquisition means on the basis of operation of operation means which a game player can operate. Determination is made by determination means on the basis of the lottery information acquired by the acquisition means. When the result is determined as a prescribed result by the determination means, an operation performance display state is displayed on display means. A valid period to validate operation of the operation means is set by period setting means. The operation means is operated, and a remaining period in the valid period when it is determined as the prescribed result is stored in storage means. On the basis of the fact that the total value of the remaining period stored in the storage means is a prescribed value or more, a specific performance is displayed by specific performance means on the display means.
Patent JP-2015014863-A (JP)
Title: Device and system for synchronizing processing of redundant safety device
Inventor: MATSUMOTO EIJI
IPC: G06F9/52
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To synchronize a redundant safety device based on a simple configuration without adding a complex process or a special device, even when the safety device is subject to limitation on the use of an interrupt.SOLUTION: A master sync signal output unit 103 outputs, to a signal line 3A-3-2, a master sync signal synchronized to the processing cycle of a safety process of a master safety device. In a slave safety device 3A-3-3A, a slave timer 201 repeatedly times the processing cycle of a safety process of the slave safety device. A slave process startup unit 202 starts the safety process of the slave safety device each time the slave timer 201 times the processing cycle. A synchronization control unit 203 increases or reduces, on the basis of a timer value of the slave timer 201 at a time when the master sync signal is outputted to the signal line 3A-3-2, the processing cycle to be timed by the slave timer 201 and has the processing cycle of the safety process of the slave safety device synchronized to the master sync signal.
Patent JP-2015017883-A (JP)
Title: Ultrasonic flaw detection method
Inventor: MORI DAISUKE
IPC: G01N29/04
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection method capable of certainly detecting the presence or absence of a flaw such as an internal defect immediately below a surface of a steel material even if a disturbance reflected wave exists.SOLUTION: An ultrasonic wave B is made to enter a circular cross section at each point in the circumferential direction of the circular cross section of a round steel material M, an intensity distribution diagram is obtained in which the lateral axis shows each point and the longitudinal axis shows time change of reflected wave intensity in the ultrasonic wave at each point. When, of the regions (high intensity regions) in which the reflected wave intensity is a certain value or higher in the intensity distribution diagram, at least one region is inclined in the lateral axis direction, it is determined that a flaw F occurs in the round steel material M.
Patent JP-2015017219-A (JP)
Title: Method for producing polyester
Inventor: INAGAWA YASUHIRO
IPC: C08G63/82
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester having improved transparency by suppressing formation of coarse particles formed by a method for suppressing decomposition and non-reaction of a heterocyclic diol.SOLUTION: Provided is a method for producing a polyester using, as raw materials, a dicarboxylic acid component including an aliphatic dicarboxylic acid and a diol component including a heterocyclic diol. Manganese acetate as a transesterification catalyst is added in an amount of 100-200 ppm in terms of the metal atom, based on a polyester to be obtained, and subsequently a transesterification reaction is performed. Thereafter, a phosphorus compound is added in an amount of 75-150 ppm in terms of the metal atom, based on the polyester to be obtained, and further a titanium compound is added in an amount of 10-50 ppm in terms of the metal atom, based on the polyester to be obtained, to a low polymer; and thereafter a polycondensation reaction is performed, wherein, when the phosphorus compound is added, a molar ratio of a diol component containing no heterocyclic diol to the dicarboxylic acid component of the low polymer is 1.0-1.6.
Patent JP-2015020522-A (JP)
Title: Seat for vehicle
Inventor: AKAIKE FUMITOSHI
IPC: B60N2/90
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent a bendable lighting apparatus provided on a seat for vehicles from being damaged by occurrence of excessive flexion.SOLUTION: The seat for vehicles, which includes a lighting apparatus in which the direction of radiation can be changed by bending a bendable flexible tube 72, has a flexure angle regulation mechanism for making a flexure angle of the flexible tube 72 regulable outside the flexible tube 72.
Patent JP-2015022963-A (JP)
Title: Vehicular light guide member, and vehicular lamp device
Inventor: NISHIHATA KOJI
IPC: F21S8/10
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a conventional vehicular light guide member and a vehicular lamp device, it is difficult to emit light to the outside efficiently.SOLUTION: A light guide member 3 of the invention guides light by utilizing total reflection. The light guide member has an incident surface 30 at one end face, an emission surface 31 at one side face, and a reflection surface 32 at the other side face. The reflection surface 32 is composed of a plurality of ellipsoidal reflection surfaces which are continuously formed in a light guide direction. As a result, the light guide member can efficiently emit light which is reduced in loss to the outside by means of the ellipsoidal reflection surface 32.
Patent JP-2015025604-A (JP)
Title: Heat exchanger and heat exchange device
Inventor: HISANAGA TORU
IPC: F01N5/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized heat exchanger.SOLUTION: A heat exchanger 10 includes: a cylindrical core case 31; a pair of end plates 32 and 33 closing both ends of the core case 31, respectively; and a plurality of heat exchange tubes 34 both ends of each of which are supported by these end plates 32 and 33, respectively, and into which a first heat medium flows. While the end plate arranged upstream in a flow direction of the first heat medium is referred to as the upstream end plate 32 and the end plate arranged downstream is referred to as the downstream end plate 33, the downstream end plate 33 includes: a downstream bottom surface portion 33a that supports a downstream end portion 34b of each heat exchange plate 34; and a downstream wall portion 33b integrally raised from a peripheral edge of this downstream bottom surface portion 33a. The downstream end plate 33 is arranged such that a tip end portion 33c of the downstream wall portion 33b is directed to an upstream side.
Patent JP-2015029200-A (JP)
Title: Transmitter and receiver in quantum encryption communication
Inventor: KATO TAKESHI
IPC: H04L9/12
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide means for improving the safety of a quantum cipher by minimizing the amount of information having a possibility of leaking from a transmitter and a receiver of the quantum cipher to the outside.SOLUTION: A transmitter includes: a signal generating unit for generating transmission signal light of quantum encryption communication; and a control unit for controlling permission or rejection of light transmission from the inside of the signal generating unit to the outside or vice versa. The signal generating unit comprises a modulation unit for modulating input pulse light. The control unit controls permission or rejection of light transmission so that the state of the modulation unit in a prescribed time section including time when the modulation unit modulates the input pulse light is not measured from the outside of the signal generating unit. In addition, a receiver includes: a signal receiving unit for receiving the transmission signal light of the quantum encryption communication; and a control unit for controlling permission or rejection of light transmission from the inside of the signal receiving unit to the outside or vice versa. The control unit controls permission or rejection of light transmission so that light does not transmit at a prescribed time section including time when light generated at a time of the signal receiving unit receiving the transmission signal light arrives at the control unit.
Patent JP-2015027843-A (JP)
Title: Control device for bicycle
Inventor: FUJITA JUNYA
IPC: B62M6/50
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a bicycle, which can accurately grasp a human-powered driving force.SOLUTION: A control device 1 for a bicycle comprises a human-powered driving force detection part 2, a state detection part 3, and a control part 4. When determining that a state of the bicycle satisfies predetermined conditions after power of the control device 1 for the bicycle is turned on, the control part 4 performs calibration of the human-powered driving force detection part 2.
Patent JP-2015029836-A (JP)
Title: Golf club head
Inventor: NAKAHARA NORIHIKO
IPC: A63B102/32
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head in which a distance of flight of a hit ball is improved by bringing a hitting point close to a maximum deflection point.SOLUTION: In a normal condition of a golf club head 10, a point of a face surface 12A separated upward by Z mm determined by an expression (1) vertically from a horizontal plane P is assumed as a reference point Pr. A virtual surface where the normal of the face surface 12A passing through the reference point Pr passes through an intersection point intersecting with a face back side 12B and is parallel to face surface 12A is assumed as a first virtual surface PX. A portion of the first virtual surface PX passing through a place where a sole part 14 intersects with a face portion 12 is assumed as a first virtual surface portion PX1. In the face back side 12B, a face portion side thin wall part 32 is provided from the place near the sole part 14 of the face back side 12B to the first virtual surface portion PX1. In a sole back side 14B, a sole part side thin wall part 34 is provided from the place near the face portion 12 of the sole back side 14B to the first virtual surface portion PX1.
Patent JP-2015034207-A (JP)
Title: Ink composition, inkjet recording method using the same, and colored product
Inventor: ONO DAISUKE
IPC: B41M5/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition being stable even when stored in high concentration for a long period of time, allowing a very excellent hue of a printed image, and giving a recorded image of black color being excellent particularly in light fastness and ozone gas fastness.SOLUTION: An ink composition contains (A) a coloring matter represented by the formula (1) and (B) a coloring matter having a maximum absorption wavelength (λ max) of 340 nm or more and less than 440 nm in an aqueous solvent, a half value width of 150nm or more and less than 300nm, and a molecular weight of 150 or more and less than 1800. [In the formula (1), R, R, R, Rand Reach independently represent a hydrogen atom, a sulfo group or the like, Rand Reach independently represent a hydrogen atom, a sulfo group or the like, and n represents 0 or 1, respectively.]
Patent JP-2015034511-A (JP)
Title: Pipe material junction structure for internal combustion engine
Inventor: TAKAHASHI KOICHI
IPC: F02M25/07
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To improve remarkably an anti-bending characteristic without accompanying any trouble in processing work at a structure in which one end part of a pipe material is brazed to a supporting member such as a flange plate and the like.SOLUTION: A fitting part 16 fitted into a fitting hole 15 of a flange plate 12 in an EGR upper pipe 11 is separated into a fixed part 16a fixed to the flange plate 12 with solder 18 and a non-fixed part 16b with a clearance 19 being opened outside an outer circumferential surface. An annular concave part 20 is formed at an end part near the non-fixed part 16b in the fixed part 16a, and the annular concave part 20 is an accumulation part for solder 18. When a bending force acts against the EGR upper pipe 11, a stress is at first concentrated at a joint part of the fixed part 16a in the non-fixed part 16b and then the EGR upper pipe 11 abuts against an opening edge 15a of the fitting hole 15, thereby the stress concentrated location is moved. The stress concentrated location can be dispersed, resulting in that an anti-bending characteristic can be remarkably improved.
Patent JP-2014116579-A (JP)
Title: Lead frame for optical semiconductor device, lead frame for optical semiconductor device with resin, multiple imposition body of lead frame, multiple imposition body of lead frame with resin, optical semiconductor device, and multiple imposition body of optical semiconductor device
Inventor: ODA KAZUNORI
IPC: H01L33/62
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for an optical semiconductor element, a lead frame for an optical semiconductor element with a resin, a multiple imposition body of a lead frame, a multiple imposition body of a lead frame with a resin, an optical semiconductor device, and a multiple imposition body of an optical semiconductor device capable of suppressing damage by a resin part of a cavity between terminal portions even when an external force or the like is applied.SOLUTION: A lead frame 10 comprises a plurality of terminal portions 11, 12 which are insulated from each other, and at least one of the terminal portions 11, 12 is used in an optical semiconductor device 1 connected to an LED element 2. The terminal portion 11 includes a coupling portion 13d on an extension of a cavity S between the terminal portion 11 and the other terminal portion 12 opposed to the terminal portion 11.
Patent JP-2015040394-A (JP)
Title: Asphalt mixture, asphalt paving method, and asphalt pavement body
Inventor: OMOTO MUNENOBU
IPC: E01C7/18
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide: an asphalt mixture capable of suppressing fuel consumption of a running vehicle and reducing COdischarge; an asphalt paving method; and an asphalt pavement body.SOLUTION: An asphalt pavement body 1 is laid by placing and compacting an asphalt mixture containing aggregate 2 and asphalt. The aggregate 2 has a passage mass percentage through sieve openings of 4.75 mm of 90 to 100 mass%, a passage mass percentage through sieve openings of 2.36 mm of 20 to 40 mass%, a passage mass percentage through sieve openings of 0.075 mm of 5 to 10 mass%, and a maximum grain size of 3 to 8 mm. The aggregate 2 is so arranged that smooth surfaces thereof faces approximately upward.