baber/WOPTO huggingface dataset:
Patent JP-2017143712-A (JP)
Title: Power transmission device and power reception device
Inventor: HASHIMOTO TOSHIYA
IPC: B60M7/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device that is able to achieve both detection of foreign matter on the power transmission device and detection of ingress of foreign matter present around the power transmission device, on the basis of an image photographed by a camera.SOLUTION: From an image photographed by an infrared camera 210, a control device 260 determines whether light emitted by a light source 230 is intercepted by a foreign matter or not, thereby detecting a foreign matter on a power transmission device 200. Additionally, from an image photographed by the infrared camera 210 while light is emitted from the light source 220, the control device 260 detects foreign matter present around the power transmission device 200. When detection of foreign matter on the power transmission device 200 is not detected, the light source 220 emits light.SELECTED DRAWING: Figure 3
Patent JP-2017142216-A (JP)
Title: Pulse detector
Inventor: YAMADA TETSUMASA
IPC: G01P3/488
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a pulse detector having higher detection accuracy.SOLUTION: A pulse detector includes: a first detection part in which a pulse-like detection signal alternately changing, for example, between a first voltage and a second voltage higher than the first voltage which is a detection signal approximately equal to a value multiplying the second voltage by a coefficient which is a positive real number in a first state is compared with a first threshold value to detect a low state; a second detection part for detecting a high state by comparing the detection signal with a second threshold value higher than the first threshold value; an off-set amount calculation part for calculating an off-set amount for the first state of the voltage of the detection signal in a second state; and a threshold value variable control part for changing the first threshold value and the second threshold value according to the off-set amount so that the first threshold value and the second threshold value become larger as the rise amount of the off-set amount increases.SELECTED DRAWING: Figure 1
Patent JP-2017031788-A (JP)
Title: Lower bracing device for top-hinged swinging door
Inventor: MINAMI TAKUJI
IPC: E05D13/00
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lower bracing device for a top-hinged swinging door that attracts a guide pin for certain and inserts the guide pin to a guide groove member installed on a swinging door body.SOLUTION: A magnet 9 disposed in a guide groove member 5 comprises a rod-form magnet having magnetic poles of different polarities in a longitudinal direction. The rod-form magnet 9 is arranged so that a magnetic pole side attracted by a magnet 25 disposed on a guide pin 2 is positioned on an end side in a direction of movement of a top-hinged swinging door body 4. A flange-like rail part 8 that holds the guide pin 2 is provided at a central location in the direction of movement of the top-hinged swinging door body 4, where the magnet 25 disposed on the guide pin 2 is exposed to repulsive force of the rod-form magnet 9.SELECTED DRAWING: Figure 3-2
Patent JP-2017146181-A (JP)
Title: Sensor element, manufacturing method for sensor element, sensor, electronic apparatus, and movable body
Inventor: ICHIKAWA FUMIO
IPC: H01L41/332
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a sensor element with a small size, low power consumption, and high sensitivity.SOLUTION: A gyro sensor element 1 includes: a base part 10; driving vibration arms 40 and 50 that extend from the base part 10, have a first surface and a second surface on a side opposite to the first surface, and are driven to vibrate; and detection vibration arms 20 and 30 that extend from the base part 10, have a third surface on the same side as the first surface and a fourth surface on a side opposite to the third surface, and are driven to vibrate in accordance with the physical quantity applied to the driving vibration arms 40 and 50. The driving vibration arms 40 and 50 include: bottomed grooves 80, 81, 90, and 91 on at least one surface side of the first surface and the second surface; and driving electrodes disposed on an inner surface of the bottomed grooves 80, 81, 90, and 91. The detection vibration arms 20 and 30 include: penetration holes 21 and 31 that penetrate in a direction intersecting with the third surface and the fourth surface; and detection electrodes disposed on at least a part of an inner wall surface of the penetration holes 21 and 31.SELECTED DRAWING: Figure 1
Patent JP-2017146198-A (JP)
Title: Leak determination device, leak determination method, and leak determination program
Inventor: MEGURO SHINICHI
IPC: G01M3/24
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a leak determination device capable of determining whether there is a leak in a pipe installed.SOLUTION: A leak determination device is a leak detector that detects a leak of a fluid flowing through a pipe installed. The leak determination device comprises: a sound sensor that acquires sound data on the flowing fluid; a data recording section that records the sound data, divides the recorded sound data into a plurality of short-time sound data, and outputs the short-time sound data; a noise determination section that determines whether the short-time sound data resulting from the division by the data recording section each include a noise; a noise removal section that removes the short-time sound data that is determined as data including the noise by the noise determination section; and a leak determination section that determines whether there is a leak of the fluid using only the sound data resulting from the removal of the noise.SELECTED DRAWING: Figure 1
Patent JP-2017144391-A (JP)
Title: Solid-liquid separation device
Inventor: NAKANO TAKESHI
IPC: B01D33/17
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation device which can efficiently discharge a discharged material from a solid discharge port.SOLUTION: A solid-liquid separation device 100 is provided with: a plurality of rotating bodies 3 which are arranged in two upper and lower rows and each includes a rotation shaft 31 and a laminated rotational filtering body 30 which has a plurality of filtering pieces 32-34 laminated along a shaft direction of the rotation shaft 31 and has a filter groove between the filtering pieces 32-34; a treatment tank 1 including a solid discharge port 2c which discharges a discharged material containing a solid component of a raw liquid delivered by the rotating bodies 3 and a pair of side plates 1a arranged opposite to each other on both end sides in the shaft direction of the rotating bodies 3; and low-friction surface parts 9 which are respectively arranged on inder side surfaces 101a, opposite to each other, of the pair of side plates 1a, and have a friction coefficient to the discharged material delivered by the rotating bodies 3 lower than that of the side plates.SELECTED DRAWING: Figure 1
Patent JP-2017146239-A (JP)
Title: In-place cleaning method for chromatographic column
Inventor: MIWA SATOSHI
IPC: G01N30/50
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an in-place cleaning method for chromatographic columns, which allows for maintaining cleanliness of a clean room, filler material, filler material storage container and the like, reducing work time, labor, and difficulty associated with assembling and disassembling of a device, and performing in-place cleaning in a clean, efficient, and smooth manner.SOLUTION: A chromatographic column having a fixed plug 3 provided on a bottom end of a column 2 and a movable plug 4 provided inside the column 2 is cleaned in place. The movable plug 4 is unlocked and a movable plug valve 6 is closed, then cleaning water is injected from an inlet/outlet port 3a of the fixed plug 3 to push the movable plug up and loosen a filler material layer 8, and after that, the movable plug 4 is fixed using a fixing member and the movable plug valve 6 is opened to fluidize the filler material layer 8.SELECTED DRAWING: Figure 2
Patent JP-2017153170-A (JP)
Title: Abnormal noise suppression member and wire arrangement body
Inventor: YAMASHITA HIROSHI
IPC: H02G3/04
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal noise suppression member capable of arranging a wire under reduced limitations even while suppressing abnormal noise, and a wire arrangement body.SOLUTION: In a wire arrangement body 1, an abnormal noise suppression member 10 comprises a wire holding part 120 which holds a wire bundle 20 and is disposed inside of a corrugated tube 30 (flexible tube) while separating an inner surface of the corrugated tube 30 from the wire bundle 20 at any position in a length direction D11 of the corrugated tube 30. The wire holding part 120 holds the wire bundle 20 while surrounding the wire bundle in a circumferential direction D12 of the corrugated tube 30 by applying holding power at such a degree that wires 21 forming the wire bundle 20 are allowed to move in the length direction D11 relatively to each other, from the surroundings to the wire bundle 20.SELECTED DRAWING: Figure 1
Patent JP-2017151597-A (JP)
Title: Control device and method
Inventor: TANAKA MASAHITO
IPC: G05B11/36
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To improve a control device to make it easier for its designer to handle a dead band.SOLUTION: The control device comprises: a control computation unit 1 for computing a manipulated variable MV; a settling determination unit 3 for determining as a time slot in which a controlled variable PV is easy to settle when there continues a state in which the manipulated variable MV fluctuates up and down within a range of prescribed widths based on the dead band width DB of a non-settling time slot that is set in an actuator 10; a settling time slot detection unit 5 for recognizing as a settling time slot when determined by the settling determination unit 3 as a time slot in which a controlled variable PV is easy to settle; and a dead band adjustment unit 6 for changing, when recognized as a settling time slot by the settling time slot detection unit 5, the dead band width DB of the non-settling time slot that is set in the actuator 10 to a dead band width DB of a settling time slot that is smaller than said dead band width DB.SELECTED DRAWING: Figure 1
Patent JP-2017149035-A (JP)
Title: Apparatus and method for extruding rubber
Inventor: YONEYAMA ASUKA
IPC: B29C48/92
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for extruding rubber, by which a rubber extruded product with desired quality can be obtained while avoiding a complicated operation.SOLUTION: When an unvulcanized rubber material R1 filled in a cylinder 4 is kneaded while being moved forward toward an extrusion port 6 in front of the cylinder 2 and is extruded as a rubber extruded product R2 from the extrusion port 6 by rotating a screw 4 disposed in the cylinder 2, the projection area A in the front-back direction of the cylinder of a protrusion portion 7a protruding into the cylinder 2 of a pin 7 is changed by rotating the pin 7 protruding into the cylinder 2 about the central axis of the pin.SELECTED DRAWING: Figure 1
Patent JP-2017151747-A (JP)
Title: Display, image forming apparatus, method for displaying key screen, and program for displaying key screen
Inventor: ICHIYAMA SHOHEI
IPC: H04N1/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a display that can solve problems that a soft key for input values that cannot be accepted to be input is unnecessarily displayed on a key screen used in inputting input values to input value input areas displayed on a setting screen to impair a user's operability, and that when an error sound is generated, the error sound is annoying.SOLUTION: A setting screen including input areas 261 to 269 to which numerical values can be input and a key screen 300 including a soft key for inputting input values to the input areas are displayed in the same screen of display means 260. A range of input values that can be accepted in the displayed input areas is determined, and only a soft key corresponding to the input values in the determined acceptable range is displayed on the key screen 300. Of the soft keys corresponding to the input values in the acceptable range, a common key is displayed in a fixed area of the key screen, and an individual key is displayed in a variable area of the key screen.SELECTED DRAWING: Figure 9
Patent JP-2017151913-A (JP)
Title: Pdf file management system, pdf file management server, pdf file data acquiring server, pdf file management method, pdf file data acquiring method, pdf file management program, and pdf file data acquiring program
Inventor: SHIMA HIROAKI
IPC: G06T1/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To easily preserve a physical document or the like as electronic data, attach required information, and prevent spoofing and alteration.SOLUTION: A web page generation part 106 generates a web page according to a kind of a format accepted by an information terminal device 200, and a transmission/reception part 101 transmits the web page to the information terminal device 200. The transmission/reception part 101 receives, from the information terminal device 200, image data in which an object is imaged by instructing an imaging region contained in the web page, own writing data generated from own writing accepted in an own writing region contained in the web page, and attached data which is accepted in an attached data input region contained in the web page. A PDF file generation part 102 generates a PDF file in which the image data, the own writing data and the attached data received from the information terminal divice 200 are shaped based on a specified layout template.SELECTED DRAWING: Figure 1
Patent JP-2017154335-A (JP)
Title: Corrugated cardboard sheet printer
Inventor: SAMEJIMA HISAYUKI
IPC: B41F27/02
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To stabilize the conveyance posture of a corrugated cardboard sheet and facilitate the order change work.SOLUTION: Each printing unit includes: a printing cylinder around which a printing sheet is wound in a replaceable manner; a feeding plate which is provided in a prescribed feeding angle region out of the entire circumference region of the outer peripheral surface of the printing cylinder; and a phase adjustment unit which can be operated so as to adjust the rotation phase of the printing cylinder. A control unit for controlling the operation of the plurality of printing units executes: first adjustment processing of adjusting the rotation phase of the printing cylinder of the printing unit performing the printing operation by controlling the operation of the phase adjustment unit so that the printing plate of the printing sheet of the printing unit performing the printing operation is engaged with the corrugated cardboard sheet at the prescribed printing position of the corrugated cardboard sheet; and second adjustment processing of adjusting the rotation phase of the printing cylinder of the printing unit performing no printing operation by controlling the operation of the phase adjustment unit so that the feeding plate of the printing unit performing no printing operation is engaged with the corrugated cardboard sheet.SELECTED DRAWING: Figure 3
Patent JP-2017156233-A (JP)
Title: Detector pack and X-ray CT apparatus
Inventor: NAKAYAMA TOSHIYA
IPC: A61B6/03
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a detector pack and an X-ray CT apparatus that can secure a component mount area.SOLUTION: A detector pack according to an embodiment includes: a first substrate having a first surface and a second surface opposite to each other; an X-ray detector disposed on the first surface; a second substrate having a third surface and a fourth surface opposite to each other, the third surface being opposite to the second surface; a data collection device disposed on the third surface of the second substrate; a connector disposed on the fourth surface of the second substrate; and a flexible substrate to connect the second substrate to a third substrate.SELECTED DRAWING: Figure 1
Patent JP-2017153420-A (JP)
Title: Animal toilet, health condition determination device, and user terminal
Inventor: HIRATA MASAYUKI
IPC: A01K67/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an animal toilet capable of determining excretion of an animal, when the animal intends excretion.SOLUTION: An animal toilet (2) includes a weight measurement sensor (221), an excretion determination part (232) for determining that an animal is about to excrete, when fluctuation of a detection value from the weight measurement sensor falls within a prescribed range, and an excreta weight calculation part (234) for calculating the weigh of animal excreta, when determined that the animal is about to excrete.SELECTED DRAWING: Figure 1
Patent JP-2016104338-A (JP)
Title: Game machine
Inventor: SHINTAKU SADAYUKI
IPC: A63F7/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing influence resulting from the temporary impossibility of power supply to a movable body.SOLUTION: Voltage 5 V is supplied to each of substrates 31 to 33. An LED driver 63 for driving a light emission LED is mounted on the substrates 31, 32. An electrolytic capacitor 62 is mounted as a backup part of a power source on each of the substrates 31 to 33. The electrolytic capacitor 62 constantly accumulates electrical power from a regulator 61, and can store relatively large capacity of electric charges. When a power line is interrupted or becomes power shortage, each of the substrates 31 to 33 uses charges accumulated in the electrolytic capacitor 62 provided in the substrate to operate a reception module 39b and the LED driver 63, and to hold data held by the reception module 39B. Such data should be transmitted to a performance control part 300.SELECTED DRAWING: Figure 39
Patent JP-2017156662-A (JP)
Title: Polarizing plate
Inventor: HAMAMOTO DAISUKE
IPC: B29C55/06
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate which can be used as it is with a polarizing film laminated on a resin base material and offers improved durability.SOLUTION: A polarizing plate comprises a resin base material and a polarizing film having a thickness no greater than 10 μm laminated on one side of the resin base material, and is configured to satisfy expressions (1) and (2) below: |SUB2-POL2|-|SUB1-POL1|<1.0 ...(1), |SUB2-POL2|<5.0 ...(2), where SUB1 and POL1 respectively represent a ratio of dimensional change (%) of the resin base material and a rate of dimensional change (%) of the polarizing film in an absorption axis direction of the polarizing film, and SUB2 and POL2 respectively represent a ratio of dimensional change (%) of the resin base material and a rate of dimensional change (%) of the polarizing film in a direction perpendicular to the absorption axis direction.SELECTED DRAWING: Figure 1
Patent JP-2017156666-A (JP)
Title: Display system, display device, control method, and program
Inventor: KOMATSU YOSHIHARU
IPC: G09G5/00
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a display system, display device, control method, and program that can receive an operation signal in a wide range in a multi-monitor system.SOLUTION: A display system is formed by arranging a plurality of display devices in a matrix form. Each of the display devices comprises a communication unit for communicating with a display device other than itself. At least a first display device and a second display device among the display devices comprise an operation signal reception unit for receiving a radio signal from a remote controller, and transmit operation contents indicated by an operation signal received by the operation signal reception unit to the display devices other than the first display device and the second display device by using the communication unit.SELECTED DRAWING: Figure 8
Patent JP-2017156325-A (JP)
Title: Voltage measurement instrument
Inventor: MATSUMOTO NAOKI
IPC: G01R15/12
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a voltage measurement instrument the operation of which can be confirmed easily.SOLUTION: A voltage measurement instrument 1 of the present invention comprises: two connection parts 22 with which connection terminals 31 of two lead wires 30 provided with a probe 32 at one end and the connection terminal 31 at the other end can be connected; a detection unit 17 in which, while the connection terminals 31 are connected to the connection part 22, the probes 32 of the two lead wires 30 can detect a potential difference between two portions which are in contact; and a display unit 20 for displaying the potential difference detected by the detection unit 17. The voltage measurement instrument 1 further includes a contact portion 41 provided at two places on the surface of a housing of the voltage measurement instrument 1, and a power supply unit 18 for generating a potential difference between the contact portions 41 at two places. The probes 32 of the two lead wires 30 are brought into contact with the contact portions 41 at two places which are in contact and a potential difference between the contact portions 41 at two places is detected, whereby it is possible to confirm the measurement instrument's own operation.SELECTED DRAWING: Figure 1
Patent JP-2017163667-A (JP)
Title: Stator
Inventor: YASUDA NORIFUMI
IPC: H02K1/18
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a stator capable of preventing a plate from floating or curling while ensuring the efficiency of the rotary electric machine.SOLUTION: The stator includes: a split core 21 laminated with a plate 22 having a magnetism; a stator core 11 including a plurality of split cores 21 which are arranged to form a cylindrical shape; and a holder 12 mated with the stator core 11. The stator core 11 is mated with the holder 12 therein in a state that, in at least the end parts in an axial direction thereof, the outer periphery surface thereof facing to the outside in a radial direction at both end parts of the split cores 21 in a circumferential direction are separated from the inner peripheral surface of the holder 12 in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2017159989-A (JP)
Title: Sheet conveying device and image forming device
Inventor: ITABASHI TOSHIBUMI
IPC: B65H9/14
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device, which can prevent even an image forming device, which is configured so that a distance between two pairs of rollers forming a loop is short, from generating wrinkles in a sheet after forming the loop.SOLUTION: The sheet conveying device performs skew correction for a sheet by striking a tip of the sheet to be conveyed by a first conveying roller pair against a nip part of a second conveying roller pair whose rotation is stopped, provided closer to a downstream side in a conveyance direction of the sheet than the first conveying roller pair, so as to form a loop in the sheet, and has control means that selectively executes a first control mode in which rotation of the second conveying roller pair is started after forming the loop in the sheet, and rotation of the first conveying roller pair is started before the loop in the sheet is eliminated; or a second control mode in which the rotation of the second conveying roller pair is started after forming the loop in the sheet, and the rotation of the first conveying roller pair is started after the loop in the sheet is eliminated.SELECTED DRAWING: Figure 1