baber/WOPTO huggingface dataset:
Patent JP-2016206069-A (JP)
Title: Magnetic sensor device
Inventor: MOMOSE SHOGO
IPC: G01R33/02
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor device capable of determining whether a magnetic pattern affixed to a medium is a hard material or a soft material.SOLUTION: A magnetic sensor device 20 has a sensor part 1 for detecting a magnetic pattern M of a medium 3 conveyed along a conveyance surface 2. The sensor part 1 includes: a permanent magnet 5 for applying a bias magnetic field 4; a downstream side yoke 6 arranged on the downstream side of the permanent magnet 5; a first magnetism-sensitive element 11 arranged at a first position A facing the downstream side yoke 6 in an orthogonal direction Z orthogonal to the conveyance surface 2 but not facing the permanent magnet 5; and a second magnetism-sensitive element 12 arranged at a second position B facing the permanent magnet 5 in the orthogonal direction Z. The first magnetism-sensitive element 11 detects a change only of a bias magnetic field 4 due to remnant magnetic flux density of the magnetic pattern M (hard material), and for this reason, it can be determined whether the magnetic pattern M provided for the medium 3 is a hard material or a soft material.SELECTED DRAWING: Figure 1
Patent JP-2015145882-A (JP)
Title: Neutron beam irradiation device for neutron capture therapy
Inventor: FUJITA KAZUHIRO
IPC: A61N5/10
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a neutron beam irradiation device that can reduce influence of radiation which is received by an operator during maintenance, and also suppress increase in area of a room where a moderator is installed, and a maintenance method for the neutron beam irradiation device.SOLUTION: A neutron beam irradiation device 1 which irradiates an irradiation object in an irradiation room Rm with a neutron beam, includes: a cyclotron 2 which accelerates charged particles to emit a charged particle beam P; a target 3 which is irradiated with the charged particle beam P to generate a neutron beam N; a vacuum duct 4 which connects the cyclotron 2 and the target 3 to each other; and a moderator 5 which decelerates the neutron beam N generated by the target 3, where the target 3 is movable away from the moderator 5.
Patent JP-2015159724-A (JP)
Title: Piezoelectric actuator driver circuit
Inventor: SUNAGA MIDORI
IPC: H02N2/00
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator driver circuit which stably drives a piezoelectric actuator at large amplitude through relatively low power supply voltage without providing a booster circuit such as a DC-DC converter.SOLUTION: An amplifying circuit A11 amplifies a signal output from a feedback circuit A14 and applies the amplified signal to a non-reverse amplifying circuit A12 and a reverse amplifying circuit A13. The non-reverse amplifying circuit A12 amplifies output voltage from the amplifying circuit A11 by a given gain and applies the amplified output voltage to a first terminal of a piezoelectric actuator (a). The reverse amplifying circuit A13 reversely amplifies the output voltage from the amplifying circuit A11 by the same gain as that of the non-reverse amplifying circuit A12 and applies the amplified output voltage to a second terminal of the piezoelectric actuator (a) via resistances R44 and R45. The feedback circuit A14 differentially amplifies voltage at both ends of the resistance R45 and applies the differentially amplified voltage to the amplifying circuit A11.
Patent JP-2015165908-A (JP)
Title: Block game operation program and block game machine
Inventor: TAKEDA TAKETO
IPC: A63F13/53
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a block game operation program and a block game machine in which the number of operation means for moving blocks is reduced and an operation method is simple.SOLUTION: A game machine 1 displays an arrow 40 of a new block N disposed at a reference position so as to extend and contract in a moving direction in response to reception of an operation on a touch panel, and moves the new block N disposed at the reference position in a moving direction in response to the completion of the operation on the touch panel.
Patent JP-2016199451-A (JP)
Title: Production of synthetic material of ceramic and silicon
Inventor: KATSURAGI MINEO
IPC: G21F9/36
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a synthetic material having jointly a characteristic of ceramic and a characteristic of silicon by using brown gas.SOLUTION: A ceramic-silicon synthetic material 15 is obtained as follow: first of all, ceramic (alumina AL2O3) 3 and silicon (silicon Si) are subdivided, then the ceramic 3 is put into a crucible 2 and melted by using brown gas (oxyhydrogen gas), and silicon is intermingled into the molten high-temperature ceramic and mixed quickly and uniformly, when the silicon is melted and a uniform composition is acquired, the mixture is poured into a formwork, transferred to a storage area by a roller conveyor 12, cooled gradually, and thereafter processed after confirming strength.SELECTED DRAWING: Figure 1
Patent JP-2015180800-A (JP)
Title: Mat body
Inventor: FUKUNISHI KENSUKE
IPC: E04F15/00
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a mat body in which abrasion resistance and durability are improved, and slip and generation of noise on a placement surface are prevented as much as possible.SOLUTION: A mat-like base body M is formed by connecting block-like base parts M1 in a state in which they are adjacently arranged planarly with a gap G therebetween. A receiving body R which includes lower fitting parts R2 on the lower side of four sides of a planar placing object receiving part R1 and tabular lower connection parts R3 protruding downward on both ends of each lower fitting part R2 is connected to each block-like base part M1. In a state in which the receiving body R and the block-like base part M1 are connected, the placing object receiving part R1 is horizontally supported on the block-like base part M1 in a state of covering the upper part and receives the placing object. The placing object receiving part R1 includes antislip projection parts N at 9 positions so that the antislip projection parts N are separated from each other.
Patent JP-2015211986-A (JP)
Title: Machine tool for processing workpiece and method for operating machine tool for processing workpiece
Inventor: STEFAN KERSCHER
IPC: B21D28/04
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the inclusion of the setup work of a tool magazine provided on a movement unit of a machine tool into all of the serialized processes in the machine tool.SOLUTION: A control device 22 of a drive device 21 of a movement unit 12 defines the setup position of the movement unit in accordance with the processing position of the movement unit before the setup position and/or the processing position of the movement unit after the setup position, and a control device 27 of a drive device 26 of a tool handling device 23/1, 23/2 defines the transfer/receive position of the tool handling device in accordance with the setup position of the movement unit defined by the control device of the drive device of the movement unit. Thus the control device of the drive device of the movement unit variably defines the setup position of the movement unit, and the control device of the drive device of the tool handling device variably defines the transfer/receive position of the tool handling device.
Patent JP-2016212274-A (JP)
Title: Method for inspecting polarized film
Inventor: FUJII EMI
IPC: G01M11/00
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of inspecting color spots, capable of easily detecting color spots of a polarizer film hardly detected in the conventional inspection method.SOLUTION: A method for inspecting color spots of a polarized film comprises: arranging a light source 1, a first reference polarized film 2, an inspection polarized film 3 to be inspected and a second reference polarized film 4 in this order; and inspecting color spots of the inspection polarized film 3 from the side of the second reference polarized film 4. An angle between the absorption axis of one of the first reference polarized film 2 and the second reference polarized film 4 and that of the inspection polarized film 3 is 75±10 degrees, and an angle between the absorption axis of the other reference polarized film and that of the inspection polarized film 3 is 105±10 degrees.SELECTED DRAWING: Figure 1
Patent JP-2015181022-A (JP)
Title: Light detector and touch panel
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L31/02
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress an influence of external light.SOLUTION: A light detector comprises: a light detection circuit generating a data signal in accordance with illuminance of incident light; and a light unit overlapping the light detection circuit. The light detector brings the light unit into a lighting-on state and generates a first data signal by the light detection circuit, brings the light unit into a lighting-off state and generates a second data signal by the light detection circuit, and compares the first data signal with the second data signal, thereby generating a difference data signal which is difference data of the two data signals thus compared.
Patent JP-2016204349-A (JP)
Title: Peeling agent
Inventor: KATSUMI FUKUMASA
IPC: A61K8/39
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a chemical peeling agent comprising salicylic acid in large formulation amounts.SOLUTION: There is provided a chemical peeling agent comprising ethoxy diglycol and dipropylene glycol in salicylic acid.SELECTED DRAWING: None
Patent JP-2016214450-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent misidentification of a display result.SOLUTION: A performance image for indicating a character CH1 used in a hold display change performance and an active display change performance can be disposed at an overlapped position at a front side of a performance image for indicating a decorative pattern. When variable display of a decorative pattern or the like is started, a display mode of a performance image for indicating the character CH1 is set to be an action mode based on reception of a variation start command capable of identifying start of variable display. After that, in reception of a pattern determination command capable of identifying derivation of a display result in variable display, a display mode of a performance image for indicating the character CH1 is set to be a stop mode at an overlapped position at a front side of a performance image for indicating at least a decorative pattern.SELECTED DRAWING: Figure 30
Patent JP-2016216181-A (JP)
Title: Cover device of screw rod
Inventor: NISHIMOTO TAKUJI
IPC: F16J15/16
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of oil from a screw rod without making difficult the collection of the oil which is accumulated in an intermediate part of a cover device, in the cover device which covers the screw rod.SOLUTION: A cover member having a plurality of stages of a cover device 10 includes an inside adjoining cover member 11x and an outside adjoining cover members 11y which adjoin each other. The cover device 10 comprises a slide part 13 and a cover seal structure 15 between the inside adjoining cover members 11x and the outside adjoining cover member 11y. The slide part 13 is fixed to the outside adjoining cover member 11y. An internal peripheral face of the slide part 13 relatively slides on an external peripheral face of the inside adjoining cover member 11x in a fore-and-aft direction accompanied by a fore-and-aft motion of a screw rod. The cover seal structure 15 blocks a clearance between the inside adjoining cover member 11x and the outside adjoining cover member 11y.SELECTED DRAWING: Figure 3
Patent JP-2016217616-A (JP)
Title: Cryogenic temperature cooling device
Inventor: FUJIHIRA JUNICHI
IPC: F25D3/10
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a new cryogenic temperature cooling device in which maintenance (repairing) is facilitated and a superior reliability is attained.SOLUTION: A vacuum container 1 independently stores a tank 2 capable of storing cryogenic liquid 10, a freezer 3 for extracting cryogenic liquid 10 in the tank 2 and cooling it, and a circulating machine 4 for supplying the cryogenic liquid 10 cooled by the freezer 3 to an object 5 to be cooled, respectively. With such an arrangement as above, since the circulating machine 4 that is the most failure prone is provided independently from the tank 2 and the freezer 3, it is possible to perform a maintenance work with only the circulating machine 4 without disassembling the tank 2 as in the conventional technology.SELECTED DRAWING: Figure 1
Patent JP-2016224657-A (JP)
Title: Driving support device
Inventor: ASHIKI TOSHIKAZU
IPC: B60R21/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To perform notification of an optimal recommended travel speed according to driving skill of a driver.SOLUTION: A driving support device comprises: a recommended travel speed calculation part for calculating a recommended travel speed of a vehicle on the basis of a traffic state around the vehicle; an actual travel speed detection part for detecting an actual travel speed of the vehicle; a learning part which learns driving skill of the driver on the basis of magnitude relationship between the actual travel speed and the recommended travel speed; a control part which corrects the recommended travel speed by increasing or decreasing it according to a learning result by the learning part; and a notification part for notifying the driver of the recommended travel speed which has been corrected by the control part.SELECTED DRAWING: Figure 8
Patent JP-2015180742-A (JP)
Title: scrub soap
Inventor: MIYATA SEI
IPC: A61Q19/10
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a scrub soap production process and a scrub soap.SOLUTION: The production process comprises the steps of: preparing a scrubbing agent composed of a shirasu and a hollow shirasu having an average particle diameter different from each other; preparing a fatty acid composition composed of at least one fatty acid; preparing an alkali aqueous solution by dissolving at least one alkali metal hydroxide whose mole ratio with respect to the at least one fatty acid is less than 1, into water; and preparing a soap basis by mixing the scrubbing agent, the alkali aqueous solution and the fatty acid composition.
Patent JP-2016224797-A (JP)
Title: Falling object detector
Inventor: YOSHIOKA YUTA
IPC: G06T7/60
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can detect falling objects on roads with stable accuracy independently of changes in road environments.SOLUTION: A road extraction unit extracts a road region, which is an image of a road, from an image of a vehicle camera (2) (S120, S130). A compartment extraction unit obtains a similarity between each compartment formed by regularly dividing the road region extracted by the road extraction unit and a template showing a standard road condition and extracts a non-similar compartment, of which similarity is lower than a preset lower limit of a permitted value (S140, S160, S170). A falling object determination unit determines the presence of a falling object from the distribution of the non-similar compartments extracted by the compartment extraction unit (S180).SELECTED DRAWING: Figure 2
Patent JP-2016225942-A (JP)
Title: Multiplex communication device
Inventor: NAGASAKA NOBUO
IPC: G01D5/249
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex communication device capable of reducing manufacturing costs.SOLUTION: A multiple-axis servo amplifier board 23 and a multiplexing board 25 are directly connected by using inter-board connection connectors 29A, 29B, and they transmit and receive encoder signals. This enables wiring saving due to reduction in the number of cables, miniaturization of the boards due to reduction in the number of connectors connecting the cables, and further reduction in manufacturing costs and miniaturization of a device by reducing wiring work man-hour.SELECTED DRAWING: Figure 2
Patent JP-2017003671-A (JP)
Title: Illumination device
Inventor: OKANO YOSHINOBU
IPC: H04N5/238
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device that can change a light irradiation range and can suppress a reduction in intensity of light when the irradiation range is narrowed, while suppressing an increase in size of the device.SOLUTION: There is provided an illumination device that can change a light irradiation range and comprises a light emitting part and an optical member arranged in front of the light emitting part, wherein the optical member has a plurality of shapes in which two types of cylindrical concave surfaces having axial directions substantially orthogonal to each other are overlapped with each other, in a central area of an incident surface on which light from the light emitting part is made incident or a central area of an emission surface from which the light made incident on the incident surface is emitted.SELECTED DRAWING: Figure 3
Patent JP-2017002512-A (JP)
Title: Pile head joint structure
Inventor: FUJII TAKAHIRO
IPC: E02D27/12
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a pile head joint structure for attaching a pile head reinforcement with high tensile strength to a pile head.SOLUTION: A pile head joint structure includes: a first reinforcement 30 which is welded to an outer peripheral surface 40 or an inner peripheral surface of a steel pipe 22 forming a pile head 18; a second reinforcement 32 which is connected to the first reinforcement 30 by a joint member 34 and which is higher in tensile strength than the first reinforcement 30; and a foundation part 14 in which the pile head 18, the first reinforcement 30, the joint member 34 and the second reinforcement 32 are embedded, and which is joined to the pile head 18.SELECTED DRAWING: Figure 1
Patent JP-2016053565-A (JP)
Title: Interference type optical fiber sensor system and interference type optical fiber sensor head
Inventor: OTSUKA SADAFUMI
IPC: G01L1/24
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an interference type optical fiber sensor system capable of reducing an influence by an environment with a simple configuration and an interference type optical fiber sensor head.SOLUTION: An interference type optical fiber sensor system 1 includes a light source 11, a first coupler 12 which is optically connected to the light source 11, a first optical path 13 into which measuring light L2 is inputted, a second optical path 14 into which reference light L3 is inputted, a second coupler 18 which connects the first optical path 13 and the second optical path 14, a photodetector 19 which measures the modulation of the measuring light L2 and the reference light L3, and a coil 20 which modulates the measuring light L2 and the reference light L3 by an applied stress. An optical length in the first optical path 13 and an optical length in the second optical path 14 are equal. The first optical path 13 has a first delay line 15. The second optical path 14 has a second delay line 16. The coil 20 is provided between the first delay line 15 and the second coupler 18 and between the second delay line 16 and the first coupler 12.SELECTED DRAWING: Figure 1
Patent JP-2015179684-A (JP)
Title: Lighting lamp
Inventor: NISHIOKA TSUNETO
IPC: F21V29/503
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting lamp in which a nozzle can be used in common irrespective of a diameter of a cylindrical pipe.SOLUTION: A lighting lamp comprises: a nozzle casing 51 whose inside diameter is A; a cylindrical pipe 60d whose inside diameter is B which is smaller than the inside diameter A of the nozzle casing 51; and a ring 30d in which an annulus A31d to which the nozzle casing 51 is fitted is formed in one end side, and an annulus B32d to which the cylindrical pipe 60d is fitted is formed in another end side. In the ring 30d, the annulus A31d is formed with an outside diameter α not more than the inside diameter A of the nozzle casing 51, and the annulus B32d is formed with an outside diameter β not more than the inside diameter B of the cylindrical pipe.
Patent JP-2017003464-A (JP)
Title: Two-dimensional information evaluation method and evaluation program of surface roughness/interface roughness by x-ray reflectance method
Inventor: FUJII YOSHIKAZU
IPC: G01N23/201
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain two-dimensional information including a correlation distance about concavity and convexity of surfaces/interfaces by an X-ray reflectance method.SOLUTION: A two-dimensional information evaluation method is configured to: irradiate a sample with an X-ray, detect intensity of a mirror surface reflection X-ray reflecting in a mirror surface reflection direction, and measure X-ray reflectance serving as a ratio of the mirror surface reflection X-ray intensity with respect to incident X-ray intensity (S10); set an initial value of a parameter about an analysis mode of the sample (S12); analyze refraction, reflection and interference of the X-ray, and calculate the X-ray reflectance (S14); repeat the calculation while changing the parameter until a difference between the measurement value of the X-ray reflectance and the calculation value thereof falls within a tolerance range (S16 and S18); and obtain information on a multi-layer structure of the sample (S20). As to one or more of a surface or interface of each layer of the analysis model thereof, the parameter is configured to include: roughness representing a size in a height direction of concavity/convexity of the surface or interface; and a correlation distance representing an interval in a perpendicular direction with respect to the height direction of the concavity/convexity.SELECTED DRAWING: Figure 2
Patent JP-2017002235-A (JP)
Title: Laminated film with support layer, and its film roll
Inventor: KAKINUMA YOSHIE
IPC: B32B27/00
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in a laminated film provided with a support layer that supports a substrate layer of an adhesive film to be in a spread-out state, being able to adjust a force required to release the support layer contacting an adhesive layer to a desired range, being able to suppress temporal change of the release force, being able to be manufactured inexpensively, and the like are desired when the laminated film is wound into rolls or stacked in multiple layers.SOLUTION: A laminated film 10 includes: a substrate layer 14 having a first surface 14a and a second surface 14b on opposite sides thereof; an adhesive layer 16 layered upon the first surface 14a; and a support layer 12 that is releasably layered upon the second surface 14b and supports the substrate layer 14 to be in a spread-out state. Fine projections 20 are provided on a surface 12a of the support layer 12 on a side opposite the substrate layer 14. The laminated film 10 can be wound with the adhesive layer 16 facing inward, and tips of the fine projections 20 come into contact with the adhesive layer 16 to form a film roll.SELECTED DRAWING: Figure 1A
Patent JP-2017006993-A (JP)
Title: Dustproof cover
Inventor: KIRA KYOKO
IPC: B23Q11/00
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof cover capable of solving a problem of conventional dustproof cover by using a transparent nylon bag, wherein the problem is inability to perform a work making a hole near an entry angle of a wall with a conventional dustproof cover which is a bellows attached to a drill, covering a ceiling or a wall to be drilled, and dust generated inside the bellows is sucked by a cleaner.SOLUTION: A bag 1 of a dustproof cover of the invention is sandwiched between an outer frame 2 and an inner frame 3. The outer frame 2 is provided with a grip. A drill 4 is operated from outside the nylon bag 1 to make a hole.SELECTED DRAWING: Figure 1