baber/WOPTO huggingface dataset:
Patent JP-2017227563-A (JP)
Title: Fiber fixture
Inventor: SHIMAZU TAKAYUKI
IPC: G01M11/00
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a fiber fixture capable of preventing a space from being formed between an inspection object optical fiber ribbon and an inspection optical fiber ribbon.SOLUTION: A fiber fixture includes: a first holder 11 extending along a first direction and holding a holding object part of an optical fiber ribbon 4 along the first direction; an inspection optical fiber ribbon 13 to be connected to one end of the optical fiber ribbon 4; a second holder 15 extending along a second direction and holding a holding object part of the optical fiber ribbon 13 along the second direction; a plurality of grooves 17a for aligning the optical fiber ribbon 4 and the optical fiber ribbon 13 such that one end of the optical fiber ribbon 4 and one end of the optical ribbon 13 face each other; and a pressing part 19 for pressing the aligned optical fiber ribbon 4 and the optical fiber ribbon 13. At least one of the first direction and the second direction intersects with the extension direction of the grooves 17a.SELECTED DRAWING: Figure 1
Patent JP-2018001412-A (JP)
Title: Inkjet head and inkjet recording device
Inventor: MATSUO TAKASHI
IPC: B41J2/14
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head and the like which are downsized and can form a high resolution image, and effectively remove bubble, foreign matters and the like in the head together with ink, while maintaining ink ejection stability.SOLUTION: An inkjet head 1 comprises: a nozzle N; a pressure chamber 311; a piezoelectric element 42 (pressure generating means); an individual communication flow path 102 through which ink in the pressure chamber 311 can be exhausted; a common flow path 703 which the individual communication flow path 102 is connected to and ink exhausted through the individual communication flow path 102 flows into; an ink supply path 2a, communicated with the common flow path 703, through which ink can be supplied to the common flow path 703 without passing the ink through the pressure chamber 311; and an ink exhausting path 2b through which ink in the common flow path 703 can be exhausted. In the common flow path 703, one end parts in an arraying direction of a plurality of nozzles N are connected to the ink supply path 2a and the other end parts are connected to the ink exhausting path 2b.SELECTED DRAWING: Figure 4
Patent JP-2018001867-A (JP)
Title: Work vehicle
Inventor: OKADA TAKUYA
IPC: B60W50/10
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle equipped with an automatic steering device, which enables an operator to perform farm working safely even if the operator stands up from a control seat during straight travelling operation to conduct operation other than control of the vehicle so that the operator contacts a control device accidently.SOLUTION: A rice-planting machine 1, which is configured to allow travel of a travelling vehicle body 2 to be performed by automatic straight advance control, by controlling an automatic steering device 110, can release the automatic straight advance control by operating control devices such as a handle 32 and a speed change lever 35 and when detecting that an operator leaves a control seat 28 during the automatic straight advance control while riding on the machine, does not release the automatic straight advance control even if the control devices are operated.SELECTED DRAWING: Figure 7
Patent JP-2016178097-A (JP)
Title: Usb receptacle
Inventor: HIRATA SATOSHI
IPC: H01R31/06
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a USB receptacle that suppresses bending of a printed circuit board.SOLUTION: A USB receptacle comprises a first printed circuit board 2 on which a USB socket 1 is mounted, and a housing 3 having a plug insertion hole 30 in which a USB plug connected to a USB socket 1 is inserted, and which houses the first printed circuit board 2. Support convex portions 53 for supporting the first printed circuit board 2 are respectively provided to both the end portions in one direction of a body 5 so as to protrude upwards. Positional displacement prevention means for preventing the positional displacement of the first printed circuit board 2 is provided to the upper end of the support convex portion 53. Leg portions 21 are provided to both the end portions in one direction of the first printed circuit board 2. The first printed circuit board 2 is supported by the support convex portion 53 by locating the leg portions 21 on the positional displacement prevention means.SELECTED DRAWING: Figure 4
Patent JP-2018006512-A (JP)
Title: Semiconductor device and mobile body
Inventor: MIYAZAKI TAKAAKI
IPC: H01L21/52
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability of a bonding part.SOLUTION: A semiconductor device 20 comprises: a second substrate 3; and a semiconductor element 1 connected with the second substrate 3 via a second bonding member 2. The second substrate 3 has a curved surface part 3d that is convex or concave toward the semiconductor element 1. A first surface 2a opposed to the semiconductor element 1, of the second bonding member 2 has a shape imitated to that of a bottom face 1b opposed to the second bonding member 2, of the semiconductor element 1. A second surface 2b opposed to the second substrate 3 at an opposite side to the first surface 2a, of the second bonding member 2 has a shape imitated to that of the curved surface part 3d.SELECTED DRAWING: Figure 2
Patent JP-2018001929-A (JP)
Title: Vehicle back door and vehicle comprising the same
Inventor: IKURA TAKESHI
IPC: B62D37/02
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To improve appearance around a movable spoiler, when the movable spoiler is at a storage position.SOLUTION: A movable spoiler 33 is formed of a member having light transmissivity, when the movable spoiler 33 is at a storage position, both side edge parts in a vehicle width direction of a window panel 17 and an inside edge part in a vehicle width direction of the movable spoiler 33 contact each other. Both side edge parts in the vehicle width direction of the window panel and the movable spoiler, are covered with a dark colored hiding layer 19, from a rear side, a boundary of them becomes inconspicuous.SELECTED DRAWING: Figure 4
Patent JP-2018001930-A (JP)
Title: Pneumatic tire
Inventor: HIGUCHI TATSUYA
IPC: B60C11/03
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of drainage property of a tread part, and improve steering stability.SOLUTION: A tire 1 comprises a center land part bottom-up part on a center land part which is closest to a tire equator surface, and a shoulder land part bottom-up part on a shoulder land part. The center land part bottom-up part and the shoulder land part bottom-up part are configured so that: a length in a tire circumferential direction of a part provided on a second groove is equal to a groove width of a second groove of the center land part; a length in a tire width direction projected in the tire circumferential direction is 50% or more and 150% or less of a groove width of a first groove; a maximum length in the tire width direction of a part provided on the first groove is 10% or more and 40% or less of a groove width of the first groove; and a maximum length of the tire circumferential direction is 100% or more and 300% or less of the length in the circumferential direction of the boundary. An average value in tire perimeter of a volume on the center land part bottom-up part is larger than an average value in tire perimeter of a volume on the shoulder land part bottom-up part.SELECTED DRAWING: Figure 3
Patent JP-2018001575-A (JP)
Title: Liquid blow molding device
Inventor: MORIGAMI SHIGEKI
IPC: B29C49/46
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid blow molding device in which repair such as the exchange of a rod guide is facilitated.SOLUTION: Provided is a liquid blow molding device 100 provided with a rod guide 16 lying between a seal body 5 and a drawing rod 6, thus suppressing the positional deviation in the radial direction of the drawing rod 6 to the seal body 5, and further, sealing a gap between the seal body 5 and the drawing rod 6 in a fluid-tight state, and the seal body 5 has an attachment-detachment part 17 holding the rod guide 16 in a space with a body part 14 of the seal body 5 by being mounted on the body part 14.SELECTED DRAWING: Figure 1
Patent JP-2018002016-A (JP)
Title: Long-sized member and manufacturing method of the same
Inventor: IWAMOTO HIDEKI
IPC: B60J10/22
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a long-size member which allows an opening width of a clamping part to be partially differentiated without requiring to partially differentiate an angle formed by a lateral wall and a bottom wall, and to provide a manufacturing method of the long-size member.SOLUTION: A long-size member is arranged in order to perform sealing to an opening part periphery of a vehicle body. A clamping part 10a constituted with a bottom wall 11, a first lateral wall 12 and a second lateral wall 13 is provided and a seal part 17 is provided on an outer surface of the first lateral wall 12. A width direction development size of the clamping part 10a is constant over the whole of longitudinal direction, however, a width size of the bottom wall 11 is partially different in the longitudinal direction. The long-size member is continuously processed successively in the longitudinal direction according to an extrusion molding. A manufacturing process of the long-size member includes a preliminary molding process and a width varying process of the bottom wall for bending a bending point between the bottom wall 11 and the second lateral wall 12 while varying the bending point, on the other hand, retaining an angle of the first lateral wall 12 with respect to the bottom wall 11 as it is.SELECTED DRAWING: Figure 9
Patent JP-2018004585-A (JP)
Title: Tactile sense evaluation method and tactile sense evaluation system
Inventor: KURITA YUICHI
IPC: G01L1/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To quantitatively evaluate tactile sense with high accuracy experienced when touching an object.SOLUTION: A tactile sense evaluation method comprises: a step (S1) of pressing a pseudo finger made of an elastic material against an analyte with constant force; a step (S2) of moving the pseudo finger or the analyte with the pseudo finger pressing against the analyte; a step (S3) of obtaining change in a contact surface of the pseudo finger with the analyte when the pseudo finger or the analyte is moved; a step (S4) of parameterizing a relationship between movement of the pseudo finger or the analyte and change in the contact surface thereby obtaining a parameter; and a step (S5) of quantitatively evaluating tactile sense experienced when touching the analyte based on the obtained parameter.SELECTED DRAWING: Figure 7
Patent JP-2018009809-A (JP)
Title: Stress control apparatus, magnetic characteristics measuring apparatus, stress control method and magnetic characteristics measuring method
Inventor: KAWANO HIROYASU
IPC: G01R33/02
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic characteristics measuring apparatus and a magnetic characteristics measuring method which have a simple structure and are capable of highly accurately measuring magnetic characteristics, and a stress control apparatus and a stress control method suitable therefor.SOLUTION: On one surface of a tabular sample 10, stress application means including a piezoelectric film 14 and a piezoelectric film 16 which apply isotropic stress in an in-plane direction to the sample 10 is provided, first voltage is applied to the piezoelectric film 14, second voltage is applied to the piezoelectric film 16, whether or not displacement of the sample 10 in a thickness direction is within a predetermined range is determined, and the first voltage and the second voltage are adjusted until the displacement of the sample 10 in the thickness direction falls into a predetermined range based on the determination result. The displacement of the sample 10 in the thickness direction is brought into a predetermined range, magnetic field is applied to the sample 10, magnetic field is measured by magnetic field sensors 70a, 70b provided on the other surface of the sample 10, and magnetic characteristics of the sample 10 are detected in the state where stress is applied to the sample 10 by the stress application means. The sample 10 is a sample of a magnetic material.SELECTED DRAWING: Figure 8
Patent JP-2018014179-A (JP)
Title: Cable connection device
Inventor: SUZUMURA HIDEKI
IPC: H01R4/24
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a cable connection device capable of contactlessly contrasting a core wire of a switching interval by setting the device to two places of an upper side and a lower side and being connected and fixed to a plurality of the core wires when switching a cable, easily and accurately specifying an unused line or an insulation failure line, and easily selecting the line to be cut without missing.SOLUTION: A cable connection device 100 comprises: a conductor joint device 10 including a plurality of connection blades that connects each of conductors of a plurality of cables 1; and a cable holding device 50 including a plurality of cable holding parts corresponded to each cable connected to each connection blade.SELECTED DRAWING: Figure 1
Patent JP-2018014832-A (JP)
Title: Inverter apparatus and control method
Inventor: SAITO ATSUSHI
IPC: H02M7/48
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an inverter apparatus capable of eliminating necessity for setting gain for error voltage amplification in each inverter apparatus, capable of increasing a control speed of AC output voltage and capable of preventing effective cross flow in parallel operation, and to provide a control method for the inverter apparatus.SOLUTION: An inverter apparatus according to one embodiment of the present invention includes: an inverter circuit configured by arranging a low-frequency leg, a high-frequency leg and a smoothing capacitor in parallel and capable of performing synchronous rectification operation by a PWM gate control signal and generating a high frequency voltage from an output of a DC voltage circuit; and a filter circuit having an inductor and a capacitor connected in series to which the high-frequency voltage generated by the inverter circuit is applied and capable of outputting sinusoidal single-phase AC by using both ends of the capacitor as AC terminals. When detecting reverse charge for charging the DC voltage circuit, a PWM gate control signal for stopping the synchronous rectification operation of the high-frequency leg is generated.SELECTED DRAWING: Figure 3
Patent JP-2018014649-A (JP)
Title: Image processing system and its control method, program and imaging apparatus
Inventor: FUKUDA KOICHI
IPC: H04N5/357
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce a change in a quantity of light of a viewpoint image formed when LF data is used.SOLUTION: An image processing system comprises: acquiring means that acquires an image signal obtained by an imager in which a plurality of unit pixels are arrayed, each unit pixel being provided with a plurality of sub-pixels that receive luminous fluxes passing through different pupil sub-areas of an imaging optical system; and processing means that corrects a quantity of light for a first viewpoint image on the basis of a first viewpoint image obtained by selecting from image signals a signal obtained from sub-pixels in predetermined positions of respective unit pixels and on the basis of a captured image obtained by selecting from image signals a signal obtained from all sub-pixels of respective unit pixels. The processing means corrects a quantity of light for the first viewpoint image by correcting an uneven distribution of the quantity of light between the plurality of sub-pixels with respect to a quantity of light incident on each unit pixel.SELECTED DRAWING: Figure 9
Patent JP-2018011869-A (JP)
Title: Volatilization liquid volatilized via volatilization member colored by water soluble pigment
Inventor: KARASAWA SATOKI
IPC: A01M29/12
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a volatilization liquid volatilized via a volatilization member colored by a water soluble pigment and capable of suppressing elution of the water soluble pigment.SOLUTION: A volatilization liquid contains (A) a volatilizing agent, (B) paraffinic hydrocarbon, and (C) at least one kind of organic solvent selected from a group consisting of (C-1) an organic solvent having a hydroxyl group and percentage of the number of carbon atoms based on the number of hydroxyl groups per a molecule of 7 or more and (C-2) an organic solvent having no hydroxyl group and an ether bond and/or an ester bond. The volatilization liquid can effectively suppress elution of a water soluble pigment even when a volatilization member colored by the water soluble pigment is impregnated.SELECTED DRAWING: None
Patent JP-2018017569-A (JP)
Title: Discharge generation place detector
Inventor: NAKAMURA SHINICHI
IPC: G01R29/08
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of changing an existing position of a receiving antenna.SOLUTION: In a discharge generation place detector, a reference antenna 3 is arranged on a base 2, and provided is an antenna unit 1 comprising: a plurality of receiving units (first receiving unit 10, second receiving unit 20, third receiving unit 30) comprising a rod-like member (first flexible pole 12, second flexible pole 22, third flexible pole 32) capable of expanding/contactable stepwisely and a receiving antenna (first receiving antenna 11, second receiving antenna 21, third receiving antenna 31) arranged at one end of the rod-like member; and a connection part (first connection part 13, second connection part 23, third connection part 33) to which the other end of the rod-like member is coupled in an oscillatable manner at a base point arranged with a predetermined distance from a position of the reference antenna 3 on the base 2, and capable of changing the direction of the receiving antenna.SELECTED DRAWING: Figure 4
Patent JP-2016185404-A (JP)
Title: Transcatheter mitral valve prosthesis
Inventor: Randy matthew lane
IPC: A61F2/24
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a transcatheter mitral valve prosthesis.SOLUTION: A prosthetic cardiac valve includes an anchor having an atrium skirt, an annular region, and a ventricle skirt. The prosthetic valve also includes a plurality of prosthetic valve leaflets, each of which has a first end and a free end. The first end is connected to the anchor, and the free end is located on the side opposite to the first end. The prosthetic cardiac valve has an open configuration and an expanded configuration. In the open configuration, the free ends of the prosthetic valve leaflets are disposed separated from one another, which enables an antegrade blood flow to pass it. In a closed configuration, the free ends of the prosthetic valve leaflets engage one another, which substantially prevents a retrograde blood flow from passing it. The anchor has a collapsed configuration for delivery to the heart and an expanded configuration for anchoring the prosthetic cardiac valve to the heart of a patient.SELECTED DRAWING: Figure 23G
Patent JP-2018018309-A (JP)
Title: Information processing device, information processing method and program
Inventor: URASHIMA KANKI
IPC: G06F3/0346
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which it is difficult to estimate an entry range for a customer to enter and it is not possible to appropriately provide information to assist a user, because, when the customer enters in a paper document using a pen at a counter of a bank and the like, a pen tip range to enter is hidden by a customer's hand.SOLUTION: An information processing device estimates a three dimensional position of a pen tip for a pen to enter into an entry object using the three dimensional position of a pen tail portion acquired from sensor data and a direction from the pen tail to the pen tip, estimates an entry range for the pen to enter into the entry object based on the estimated three dimensional position of the pen tip, and presents relevant information relating to the entry range estimated.SELECTED DRAWING: Figure 1
Patent JP-2018017687-A (JP)
Title: Electric current measuring device
Inventor: YOSHINO KUNIYOSHI
IPC: G01R1/22
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric current measuring device that can detect widening of a gap between joining surfaces by small dust sticking to them.SOLUTION: An electric current measuring device having a magnetic core for detecting magnetic fluxes passing the magnetic core by using Hall effect elements is equipped with two pairs of connecting terminals for the Hall effect elements, a switch circuit that switches over the connection between a source power supply terminal and a sensor signal input terminal, a differential amplifier circuit that supplies feedback coil with a current in the direction of canceling magnetic fluxes attributable to a measured current passing the magnetic core, and a controller that controls the switch circuit so as to switch over the direction of voltage application by the Hall effect elements as to input a measurement voltage and determines a clamping error when the difference between the two measurement voltages is no smaller than a prescribed value. It is made possible to detect widening of a gap between joining surfaces by small dust sticking to them.SELECTED DRAWING: Figure 1
Patent JP-2017056934-A (JP)
Title: Flight device
Inventor: BABA HIROYASU
IPC: B64D31/10
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a flight device capable of increasing a payload, and improving posture stability without increasing a size thereof.SOLUTION: Two flight units 11 and 12 comprise the same configuration with each other, and are overlapped in a yawing axis. Therefore, when the two flight units 11 and 12 are overlapped, a payload becomes also twice of a payload of the single flight unit 11 or the single flight unit 12. A control unit 41 and a control unit 51 are connected so as to communicate with each other. Therefore the flight units 11 and 12 control a flight posture of a flight device 10 by coordination of the control units 41 and 51. Even when abnormality occurs on thrusters 24-27 or the control unit 41 of the flight unit 11, or on thrusters 34-37 or the control unit 51 of the flight unit 12, the other flight unit on which no abnormality occurs, can compensate functions.SELECTED DRAWING: Figure 1
Patent JP-2018022296-A (JP)
Title: Monitoring controller
Inventor: TANAKA EIICHI
IPC: G05B23/02
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring controller capable of swiftly detecting an attack to a system from the outside.SOLUTION: A monitoring controller for monitoring and controlling a logical control unit for controlling a control object, includes: a learning part that previously learns a control instruction pattern of control instructions which are sequentially issued from the logical control unit to the control object; a database that holds the control instruction pattern which is previously learnt by the learning part; and a comparison part that compares the control instruction from the logical control unit to the control object and the control instruction in the database to detect an abnormality of the logical control unit.SELECTED DRAWING: Figure 2