baber/WOPTO huggingface dataset:
Patent JP-2017153047-A (JP)
Title: Display device and control method of the same
Inventor: FUJINAKA YUKA
IPC: H04N7/18
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device with which a user can easily recognize that the device becomes a state where color correction depending on a color chart is not correctly performed and which does not need to continuously display the color chart.SOLUTION: A display device comprises: input means for receiving setting of an image being a tracking object in a prescribed reference image of an image which is time-sequentially inputted; acquiring means for acquiring a feature amount of the image of the tracking object in the reference image as a reference value; detecting means for detecting the image of the tracking object in an image inputted after the reference image; and notification means for notifying a user of information on a difference between the reference image and the image which is subsequently inputted based on a difference between the feature amount of the detected image of the tracking object and the reference value.SELECTED DRAWING: Figure 2
Patent JP-2017156523-A (JP)
Title: Oscillating mirror-element and projector
Inventor: INOTA TAKESHI
IPC: G02B26/10
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating mirror-element and projector that enable a configuration to be simplified.SOLUTION: A projector 100 comprises: a vertical scanning oscillation mirror unit 61 that receives light from laser diodes 1a to 1c to reflect the light, and has a vertical scanning mirror 61a oscillatably drivable around an axis line α provided; a horizontal scanning oscillation mirror unit 62 that receives light from the vertical scanning mirror 61a to reflect the light, and has a horizontal scanning mirror 62a oscillatably drivable around an axis line β extending in a direction almost orthogonal to the axis line α provided; and a metal-made base 60 that is composed of a surface 611c forming the vertical scanning oscillation mirror unit 61 and a surface 621c forming the horizontal scanning oscillation mirror unit 62, in which the base 60 is configured such that a folding angle formed with the surface 611c and surface 621c is a sharp angle.SELECTED DRAWING: Figure 3
Patent JP-2017161991-A (JP)
Title: Quality evaluation system, quality evaluation method and program
Inventor: SAITO MAYUMI
IPC: G05B19/418
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a quality evaluation system for accurately detecting an abnormality.SOLUTION: The quality evaluation system for evaluating a product manufactured through a plurality of steps comprises: a data acquisition unit for acquiring, in at least one step of the plurality of steps, quality evaluation data on a product and processing data on manufacture of the product; a quality evaluation model generation unit for generating an evaluation model which evaluates quality of the product on the basis of the quality evaluation data and the processing data acquired by the data acquisition unit; and an abnormality determination unit for detecting an abnormality in the step on the basis of the model determined by the quality evaluation model generation unit.SELECTED DRAWING: Figure 1
Patent JP-2017163312-A (JP)
Title: Radio communication device and radio communication method
Inventor: OGAWA YOHEI
IPC: H04W92/18
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique that prevents radio communication not going through an access point from getting stacked up by searching for an access point.SOLUTION: A radio communication device comprises: an indirect radio communication unit for making radio communication via an access point; a direct radio communication unit for making radio communication without going through the access point; and a search unit for searching for the access point. The search unit obtains a search result by requesting a communication terminal connected by radio without going through the access point to search for the access point by radio communication not going through the access point depending on the communication state of radio communication not going through the access point.SELECTED DRAWING: Figure 4
Patent JP-2017159328-A (JP)
Title: Hemming die system
Inventor: KOIZUMI NORIHISA
IPC: F15B11/06
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a hemming die system with reduced or eliminated incidence of defects upon breakdown of a solenoid valve.SOLUTION: The hemming die system includes a hemming die (1) and a pneumatic circuit (11). The hemming die (1) has: a lifter (4) that vertically moves between a first position where a plate-like workpiece (W) is bent, and a second position where the workpiece is hemmed, the second position being above the first position; and air cylinders (5) for vertically moving the lifter (4). The pneumatic circuit (11) includes: a first solenoid valve (14) that is a pilot double solenoid valve for controlling the supply of high pressure air for actuating the air cylinders (5); and a second solenoid valve (15) for pilot pressure supply, which supplies pilot pressure to a pilot port of the first solenoid valve (14) to actuate the first solenoid valve (14).SELECTED DRAWING: Figure 3
Patent JP-2017166851-A (JP)
Title: Encoder, lens device, imaging system, and machine tool
Inventor: NAGURA CHIHIRO
IPC: B25J19/02
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an encoder that reduces the effect of an error and exhibits high accuracy.SOLUTION: An encoder (100) comprises a scale (20) having a first grating (21) consisting of a pattern string that modulates energy distribution by space, and a detector (10) having a second grating (12) cyclically provided in a first direction and detecting energy distribution from the pattern string, the scale and the detector being relatively movable in the first direction. The second grating includes a first grating area and a second grating area along a second direction perpendicular to the first direction, the first grating area having a first period smaller than the period of energy distribution on the second grating, the second grating area having a second period larger than the period of energy distribution on the second grating, each of the first period and the second period being constant in the first direction.SELECTED DRAWING: Figure 4
Patent JP-2017168520-A (JP)
Title: Semiconductor device
Inventor: OGURA TSUNEO
IPC: H01L21/8234
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce on-resistance.SOLUTION: A semiconductor device of an embodiment comprises a first electrode, a second electrode, a first semiconductor region, a first connection region, a second connection region, a third electrode, a second semiconductor region, a third semiconductor region, a fourth semiconductor region and a fifth semiconductor region. The second connection region lies adjacent to the first connection region and electrically connected to the second electrode. The third electrode is located between the first connection region and the second connection region. A length of the third electrode in a first direction is shorter than a length of the first connection region in the first direction and shorter than a length of the second connection region in the first direction. The second semiconductor region is provided between the first semiconductor region and the second electrode and between the first connection region and the third electrode; and includes a region having a length in the first direction which decreases with the increasing distance from the first connection region toward the third electrode. The third semiconductor region is provided between the first semiconductor region and the second electrode and between the second connection region and the third electrode; and includes a region having a length in the first direction which decreases with the increasing distance from the second connection region toward the third electrode.SELECTED DRAWING: Figure 1
Patent JP-2017167870-A (JP)
Title: Flying object monitoring system, and flying object monitoring apparatus
Inventor: YUZAWA KEISUKE
IPC: G08B25/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To appropriately set priority of flying objects to be watched corresponding to the behavior of the flying objects in monitoring the flying objects in a monitoring area.SOLUTION: A monitoring radar 11 detects flying objects in a predetermined monitoring area. An imaging part 12 captures images of detected flying objects. A determination part transmits the images in which detected flying objects are captured to a center device 3. The center device 3 includes a control part 21 which controls the imaging part 12 based on the behavior of the flying objects acquired by a monitoring apparatus 2; and a display device 21 which displays the images acquired by the imaging part 12. The imaging part 12 is controlled in such a manner that a flying object to be watched most is recognized as an object to be imaged based on the suspiciousness of flying objects.SELECTED DRAWING: Figure 1
Patent JP-2017166617-A (JP)
Title: Chain Tensioner
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To protrude a plunger smoothly so that a tensioner maintains tensile force of a chain even under a condition where oil supply from an engine is stopped and function of hydraulic damper included therein is not exerted.SOLUTION: In a chain tensioner, a female screw 15 formed at a plunger 14 that is inserted so as to be capable of freely emerging in a cylinder chamber 12 of a housing 11 and a male screw 17 formed into a serration shape at an outer periphery of a screw rod 16 assembled on an inside of the plunger 14 are screwed to each other, where a pitch of the female screw 15 is smaller than a pitch of the male screw 17.SELECTED DRAWING: Figure 2
Patent JP-2017174512-A (JP)
Title: Battery connection module, manufacturing method of battery connection module, battery pack, and protective member
Inventor: SATO KATSUNORI
IPC: H01M50/591
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a battery connection module capable of preventing a failure due to debris generated by a blowout.SOLUTION: A battery connection module 1 comprises a bus bar 2 and an insulative protective member 3. The bus bar 2 has: a bus bar body 21; and a plurality of connections 22 which are bent toward one side in the thickness direction of the bus bar body so as to be connected to respective battery cells 4. In each of the connections, a blowout part 27 is provided between the bus bar body and each of the battery cells so as to electrically connect the plurality of battery cells to one another. The insulative protective member 3 is arranged between the bus bar body and the battery cells, and has a plurality of cylindrical parts 32 individually surrounding the plurality of connections.SELECTED DRAWING: Figure 2
Patent JP-2016105997-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 1100. When a game ball enters the start pocket, lottery processing for winning/losing of a jackpot is performed. As a result, a jackpot game for giving privilege to a player is performed when winning a jackpot. However, in the Pachinko machine 1, after a game ball passes through one of two gates 2575, lottery processing relating to execution of a jackpot game is performed.SELECTED DRAWING: Figure 114
Patent JP-2017183856-A (JP)
Title: Crystal oscillator
Inventor: ONO KUNIHIKO
IPC: H03B5/32
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a crystal device capable of reducing adhesion of an insulating resin to an integrated circuit element and suppressing peeling of the integrated circuit element due to adhesion of the insulating resin and the like.SOLUTION: A crystal oscillator comprises: an element mounting member 110 including a substrate part 110a; a crystal element 120 and an integrated circuit element 150 mounted on the substrate part 110a; a lid 130 sealing the crystal element 120; a frame part 160 provided on a lower surface of the substrate part 110a; and an insulating resin 180s provided between an inner wall surface of a through hole 163 for the integrated circuit element and a side surface of the integrated circuit element 150. A method for manufacturing the crystal oscillator comprises the steps of: arranging a powder-like insulating resin 180i between the inner wall surface of the through hole 163 for the integrated circuit element and the side surface of the integrated circuit element 150; melting the powder-like insulating resin 180i and filling a liquid insulating resin 180m between the integrated circuit element and the substrate part; and curing the filled liquid insulating resin 180m.SELECTED DRAWING: Figure 1
Patent JP-2017181641-A (JP)
Title: Karaoke device
Inventor: NAKAMURA TOMOAKI
IPC: G10K15/04
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device capable of automatically booking and registering a piece of music in proper timing even if the piece of music could not be booked and registered once.SOLUTION: There is provided a karaoke device characterized in that: a karaoke main body comprise a determination part which determines whether a piece of music has been booked and registered based upon booking information on the piece of music transmitted from a remote control unit, a calculation part which calculates a booking wait time indicative of time when the piece of music can be booked and registered when it is determined that the piece of music could not be booked and registered, and a main body-side information management part which transmits the booking wait time to the remote control unit; and the remote control unit has a booking wait time storage part which stores the booking wait time associatively with booking information, and a remote control-side information management part which re-sends the booking information associated with the booking wait time after the lapse of the booking wait time.SELECTED DRAWING: Figure 7
Patent JP-2017181172-A (JP)
Title: Lens unit, measuring device, and measuring system
Inventor: SUZUKI HIDEKAZU
IPC: G01B11/24
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an object lens unit, a measuring device, and a measuring system capable of highly accurately measuring the shape of a side wall of a specimen.SOLUTION: A lens unit includes: an optical member for dividing a light flux emitted from a light source into a first light flux and a second light flux and guiding the second light flux to a detection target surface located toward the direction different from the first light flux traveling direction; and a reflection member for reflecting the first light flux. The optical member and the reflection member are arranged in order along the travelling direction of the light flux emitted from the light source. The reflection member is movable in parallel to the travelling direction of the first light flux so that the optical path length from the detection target surface to the optical member and the optical path length from the reflection member to the optical member become equal to each other.SELECTED DRAWING: Figure 1
Patent JP-2017181658-A (JP)
Title: Dimmer
Inventor: KUMAGAI YUKI
IPC: G02B5/30
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dimmer which can attain a higher shielding level.SOLUTION: A dimmer 1 includes a first light control plate 10 and a second light control plate 20. The first light control plate 10 includes an ultra low phase difference layer, a first phase difference layer 13 including an orientation layer and a liquid crystal layer, and a first polarization layer 12. The second light control plate 20 includes an ultra low phase difference layer, a second phase difference layer 23 including an orientation layer and a liquid crystal layer, and a second polarization layer 22. The first phase difference layer 13 includes an alternate arrangement of a first phase difference region A1 and a second phase difference region B1 with different slow axis directions, in a first direction D1. The second phase difference layer 23 includes an alternate arrangement of a third phase difference region A2 and a fourth phase difference region B2 with different slow axis directions, in a second direction D2. A first light control region AR1 is made of the first phase difference region A1 and the second phase difference region B1, and the second light control region AR2 is made of the third phase difference region A2 and the fourth phase difference region B2.SELECTED DRAWING: Figure 2
Patent JP-2016128587-A (JP)
Title: Porous body and method for producing the same
Inventor: TAKAHASHI HIROSHI
IPC: B01D71/40
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: a pore size controllable from nanometer order to micrometer order porous body made of poly-methyl methacrylate that can, by taking advantage of the fine and the uniform porous structure, usefully be employed as a blood component separation membrane, such as artificial kidney; and a method for producing the same.SOLUTION: Provided is a porous body composed mainly of poly-methyl methacrylate, and in which, characterized: setting the amount of repeating unit provided by one or more selected from methacrylic acid, methacrylic acid ester comprising methacrylic acid and a hydrocarbon group of 2 to 16 carbon atoms, acrylic acid, acrylic acid ester comprising acrylic acid and a hydrocarbon group having 1 to 16 carbon atoms, α-methyl-styrene, styrene, anhydrous maleic acid, maleimide, and N-substituted maleimide, as determined from the spectrum obtained by proton nuclear magnetic resonance, as (A), and the amount of repeating unit provided by methyl methacrylate, as (B), (A)/((A)+(B))×100 is 0.00001 or more; and setting, in respect of a curve in the graph having a horizontal axis of wave number and a vertical axis of intensity obtained by Fourier transforming a microscopic image photographed over a view field of a square having a side of a length equivalent to 10-folds or more and 100-folds or less of the pore size of the porous body, the peak half value width as (a) and the peak maximum wave length as (b), 0<(a)/(b)≤1.2 is satisfied.SELECTED DRAWING: None
Patent JP-2017176465-A (JP)
Title: Ultrasound observation apparatus, operation method for ultrasound observation apparatus, and operation program for ultrasound observation apparatus
Inventor: ITABASHI MASAKI
IPC: A61B8/12
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound observation apparatus and the like which allow treatment using an ultrasound probe to be reliably performed while only an ultrasound image is being watched.SOLUTION: The ultrasound observation apparatus includes an ultrasound guide preparation device, in which ultrasound guide preparation device comprises: an ultrasound probe having an ultrasound transducer at a distal end of an insertion section thereof; a treatment instrument; and a guide tube having a probe insertion port through which the ultrasound probe can be inserted and a treatment instrument insertion port through which the treatment instrument can be inserted, and which generates an image signal, based on an ultrasound image acquired from the ultrasound probe. The ultrasound observation apparatus comprises: a detection unit for detecting information based on scanning of the ultrasound probe; and a guide image generation unit for generating, based on the information detected by the detection unit, a guide image presenting guide information for guiding treatment using the treatment instrument.SELECTED DRAWING: Figure 1
Patent JP-2017179138-A (JP)
Title: Foamable particle of rubber modified polystyrene-based resin, foaming particle and foaming molded body and manufacturing method and application thereof
Inventor: HIRAI KENJI
IPC: C08J9/16
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foaming particle and a foaming molded body of rubber modified polystyrene-based resin having preferable impact resistance and oil resistance and a foamable resin particle for manufacturing the same.SOLUTION: A foaming particle and the foaming molded body are a foaming particle and a foaming molded body of a rubber modified polystyrene-based resin, the diene polymer rubber contains 1,4 cis structure of 70% or more, percentage content of the diene polymer rubber in the rubber modified polystyrene resin is 9 to 15 mass%, a polystyrene resin is graft bound to the diene polymer rubber, graft rate of 137 to 160% and air bubble with average diameter of 100 to 300 μm is included.SELECTED DRAWING: None
Patent JP-2017177606-A (JP)
Title: Feeding type writing utensil
Inventor: MURAKAMI KAZUHIRO
IPC: B43K24/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil that reduces the force of writing pressure during writing as well as a load on a pen tip and a load applied on a hand, and which allows a user to even visually recognize how its function works, and prevents the change of a writing feeling by elastic deformation of an elastic body from being directly transmitted to the user.SOLUTION: A feeding type writing utensil 1 has a structure in which a writing body 3 with a pen tip 31 on the front side is arranged in a barrel 2 in a retractable manner; a gelatinous elastic body 9 is arranged between the writing body 3 and a feeding mechanism part 5 that retracts and extends the writing body 3; a transparent part 22d, through which the gelatinous elastic body is visually recognized, is formed on the barrel 2; the gelatinous elastic body 9 compressed between the writing body 3 and the feeding mechanism part 5 when feeding the writing body 3, is brought into a close contact with an inner surface 22a of the barrel 2; and a state where the gelatinous elastic body 9 is brought into a close contact with the barrel 2, can be visually recognized through the transparent part 22d.SELECTED DRAWING: Figure 4
Patent JP-2017176089-A (JP)
Title: Weeder
Inventor: FUJIOKA OSAMU
IPC: A01B39/18
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a weeder capable of smoothly weeding a planting row of an odd-numbered row in one stroke, in the weeder in which a weeding working machine including an intrarow spacing weeding unit and an interrow space weeding unit are connected in a lifting/lowering manner, and thereby the intrarow spacing and the interrow space can be weeded at the same time.SOLUTION: A weeding working machine 7 has an intrarow spacing weeding unit 22 for weeding an intrarow spacing in a planting row, and an interrow space weeding unit 23 for weeding between the planting rows. A sensing float 26 for detecting a lifting/lowering position of the weeding working machine 7 is characterized by being disposed at the side installing hydraulic equipment 16, 18 and a linkage mechanism 31 among the interrow spaces of planting row left and right in the left and right center in a rear view.SELECTED DRAWING: Figure 1
Patent JP-2017176667-A (JP)
Title: Magnetic resonance imaging apparatus and program
Inventor: IWADATE YUJI
IPC: G01R33/48
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of selecting a coil element suitable for determining a respiratory signal.SOLUTION: An MRI apparatus comprises: a signal analyzing unit for determining a feature quantity of a navigator signal, and obtaining data representing a temporal change of the feature quantity for each coil element; a transforming unit for transforming the data obtained for each coil element into frequency spectra FSto FS; and a selecting unit for selecting a coil element for determining a signal value of a body-motion signal for a subject from among coil elements Eto Eon the basis of the frequency spectra.SELECTED DRAWING: Figure 24