baber/WOPTO huggingface dataset:
Patent JP-2020028655-A (JP)
Title: slipper
Inventor: HASEGAWA KOJI
IPC: A43B3/10
Filed: 2018-08-24
Abstract: To provide a slipper which allows a wearer to easily work and which is hardly detached in walking.SOLUTION: There is provided a slipper 1 formed of an instep part 2 and a bottom part 3, in which the instep part is formed so that an inner cotton 13 is inserted into a space between an external surface 4 and an internal surface 5 thereof, and a range between a front end toe side and a rear end instep height part 7 of the instep part is divided into a plurality of steps by pad stitch of the external surface and the internal surface in a slipper width direction, for forming a plurality of steps of kilt-shaped step parts 8, in addition, the external and internal surfaces of the instep part and a top surface of the bottom part are formed into a raising shape in which fibers having a pile length 12 of 5 mm or greater are arranged at high density, an orientation 11 of tips of the raising shapes is aligned so that the tips are tilted to a toe side, the slipper has the plurality of kilt-shaped step parts and raising surface.SELECTED DRAWING: Figure 1
Patent JP-2020035809-A (JP)
Title: Semiconductor device
Inventor: KURODA KEIJI
IPC: H01L23/48
Filed: 2018-08-28
Abstract: To provide a semiconductor device capable of ensuring heat dissipation of a semiconductor element while ensuring adhesion between a sealing resin body and a lead frame.SOLUTION: A semiconductor device 1 includes at least: a lead frame 3 including a Ni-P plating layer 32 formed thereon; a semiconductor element 4 joined to the lead frame 3 via a joint material 2; and a sealing resin body 5 covering the lead frame 3 and the semiconductor element 4. The Ni-P plating layer 32 includes a crystalline layer 32A and an amorphous layer 32B. The amorphous layer 32B is arranged at least in a contact area 32b that contacts the sealing resin body 5, and the crystalline layer 32A is arranged in an inside area 32alocated inside an outside area 32athat includes at least the outer periphery of an opposing area 32a in the opposing area 32a opposing the semiconductor element 4 via the joint material 2.SELECTED DRAWING: Figure 1
Patent JP-2020036179-A (JP)
Title: Piezoelectric device
Inventor: OKUBO HIROMI
IPC: H03H9/19
Filed: 2018-08-30
Abstract: To provide a piezoelectric device in which bond strength of a base plate and a metal cap is improved, without causing up-sizing of the piezoelectric device.SOLUTION: A piezoelectric device (100) includes a cap (110) having a flat surface region (115) of rectangular frame shape in a plan view, formed with a first width (W11) from a first outer peripheral end (114e) to a first inner peripheral end (115i), and covering a piezoelectric element, a flat base plate (120) having a first flat surface at a side in contact with the cap and a second flat surface at an opposite side to the first flat surface, and including an outer boundary of the same shape as a rectangular outer boundary in the plan view, and a flat bonded metal film (125) formed on the first flat surface with such a size as overlapping with a plane region in a rectangular frame shape, with a second width (W22) from a second outer peripheral end (125e) to a second inner peripheral end (125i). The second outer peripheral end (125e) is farther outside than the first outer peripheral end (114e).SELECTED DRAWING: Figure 3
Patent JP-2020043405-A (JP)
Title: Transmission device and signal transmission system
Inventor: AIBA TAKAMITSU
IPC: H04J9/00
Filed: 2018-09-07
Abstract: To provide a transmission device and a signal transmission system that superimpose a digital signal such as a pulse signal and an analog signal such as a radio signal and transmit a superimposed signal through one transmission line.SOLUTION: A transmission device includes an analog signal generation unit that generates an analog signal modulated by carrier waves, a pulse signal generation unit that generates a pulse signal, a pulse signal modulation unit that modulates the pulse signal so as to satisfy fc≥(2×fm) (1) when the modulation frequency of the pulse signal is fm and the carrier frequency of the carrier waves is fc, a superimposing unit that superimposes a digital signal generated by modulating the pulse signal by the pulse signal modulation unit, and the analog signal generated by the analog signal generation unit to generate a superimposed signal, and a transmitting unit that attenuates the gain of the superimposed signal at a carrier wave frequency and transmits the attenuated superimposed signal as a transmission signal.SELECTED DRAWING: Figure 1
Patent JP-2021184116-A (JP)
Title: Information processing device, information processing method and program
Inventor: NODA TAKURO
IPC: G06F3/01
Filed: 2018-09-07
Abstract: To share a point of gaze of a first user with a second user without hiding an object.SOLUTION: Provided is an information processing device including: a movement history acquisition unit for acquiring a movement history of absolute coordinates in a three-dimensional space displayed in the display area of a point of gaze of a first user who gazes at the display area; and a display control unit for controlling a display device that displays the display area so as to visualize the movement history of the point of gaze to a second user. Thereby, it is possible to share the point of gaze of the first user with the second user without hiding an object.SELECTED DRAWING: Figure 1
Patent JP-2020041722-A (JP)
Title: Heat transfer controller
Inventor: HIROYA JUN
IPC: F28F13/16
Filed: 2018-09-07
Abstract: To provide a heat transfer controller capable of switching heat conductivity.SOLUTION: A heat transfer controller 10 comprises: a first base 20; a second base 30 facing the first base 20; one or more metal nanowires 12 extending in a longitudinal direction from the first base 20 toward the second base 30 and having a dimension perpendicular to the longitudinal direction of 100 nm or less; ionic liquid 14 that contacts the surface of one or more metal nanowires 12; a reference electrode 16 that contacts the ionic liquid 14 away from the one or more metal nanowires 12; and a power supply 40 that applies a control voltage between the one or more metal nanowires 12 and the reference electrode 16.SELECTED DRAWING: Figure 5
Patent JP-2020042614-A (JP)
Title: On-vehicle unit
Inventor: AOKI HIROSHI
IPC: G08G1/16
Filed: 2018-09-12
Abstract: To easily make a notification/non-notification from a bus vehicle to a peripheral vehicle proper by effectively suppressing a situation that the peripheral vehicle is to be notified of stop of the bus vehicle.SOLUTION: A notification control section 20 of an on-vehicle unit 10 determines whether a following vehicle is influenced by stop of a bus vehicle 50 on the basis of following vehicle information acquired by a peripheral vehicle information acquisition section 19 and bus stop environment information D3 stored in a storage section 17, performs notification processing for previously notifying a following vehicle 63 of the stop of a bus vehicle in a case where it is determined that the following vehicle is to be influenced and it is determined by a stop determination section 18 that the bus vehicle 50 is to be stopped at the next bus stop, and cancels the notification processing in a case where it is determined that the following vehicle is not to be influenced.SELECTED DRAWING: Figure 1
Patent JP-2020048039-A (JP)
Title: Radio communication device and amplifier over-input protection method
Inventor: NAKANO YOSHIAKI
IPC: H04B1/525
Filed: 2018-09-18
Abstract: To provide a radio communication device capable of suppressing degradation of reception quality while protecting an amplifier.SOLUTION: The radio communication device includes: a first amplifier that amplifies an input signal received by an antenna; a first circulator that is disposed on a first transmission line connecting the antenna and the first amplifier, which is configured to output the input signal from the antenna to a second transmission line, and output an input signal from the second transmission line to the first amplifier; a first filter that is configured to reflect signals in the frequency band of the input signal and to pass signals outside the frequency band of the input signal out of the signals output from the first circulator to the second transmission line; and a first terminator for terminating the signals passing through the first filter.SELECTED DRAWING: Figure 1
Patent JP-2020048595-A (JP)
Title: Washing machine and washing system
Inventor: FUNAHASHI YOSHIKUNI
IPC: D06F33/30
Filed: 2018-09-21
Abstract: To prevent misunderstanding from happening for an operator of a washing machine when performing an operation of the washing machine by an external device.SOLUTION: A washing machine includes: a communication unit 150 for receiving an operation signal regarding the operation of itself from an external device; and an operation control unit for rejecting an operation based on the operation signal from a smartphone 300 at least during an operation of a drum type washing machine body or at fixed time after completion of the body operation. Also, the smartphone 300 displays, on an input/output unit, the information to the effect that the operation by the smartphone 300 itself has been rejected by the drum type washing machine.SELECTED DRAWING: Figure 6
Patent JP-2020052567-A (JP)
Title: Bingo game management device and bingo game management method
Inventor: YAMAMOTO TAKAYUKI
IPC: G06Q30/02
Filed: 2018-09-25
Abstract: To raise the probability that a customer may visit a store again.SOLUTION: A bingo game management device 2 has: an accepting unit 232 which accepts an order for a service provided by a shop; an acquisition unit 233 which acquires customer identification information identifying customers visiting the shop, from a display device 1; a number selection unit 234 which selects one or more winning numbers from a plurality of assigned numbers assigned to a plurality of bingo cards managed by the shop; and a display control unit 237 which, after the accepting unit 232 accepts the order for the service, causes the display device 1 to display a bingo card associated with the customer identification information acquired by the acquisition unit 233 in a manner showing that squares respectively corresponding to the one or more winning numbers selected by the number selection unit 234 have been selected.SELECTED DRAWING: Figure 2
Patent JP-2020053514-A (JP)
Title: Inductor
Inventor: AMANO SHINYA
IPC: H01F27/24
Filed: 2018-09-26
Abstract: To improve the DC superposition characteristics of an inductor by using a composite core.SOLUTION: A core 2 includes an inner core 21 having a winding 3 wound around the outer periphery, and an outer core 22 formed of a magnetic material having a lower magnetic permeability than the inner core 21 and joined to both ends of the inner core. The inner core 21 includes a contact portion 23 in contact with the outer core 22, and a non-contact portion 24 not in contact with the outer core 22, and the contact portion 23 includes a reduced portion 25 in which a cross-sectional area in a direction orthogonal to the winding axis direction is smaller than the cross-sectional area of the non-contact portion 24 in a direction orthogonal to the winding axis direction.SELECTED DRAWING: Figure 2
Patent JP-2020052697-A (JP)
Title: Advertisement-running monitoring and assisting device, advertisement-running monitoring and assisting method and advertisement-running monitoring and assisting program
Inventor: NAKAGAWA TAKASHI
IPC: G06Q30/02
Filed: 2018-09-26
Abstract: To monitor a landing page subjected to a running advertisement, and to clearly and specifically present a change in details.SOLUTION: An advertisement-running monitoring and assisting device 100 includes: a processing unit 103 that determines, in the advertisement-running monitoring and assisting device which monitors the details when a listing advertisement is being run, a changed part to the details originating from the elapsed time of the posted listing advertisement; and an output unit 105 that presents the changed part to a user. The processing unit 103 compares the details of the listing advertisement on the previous day with those on the present day, and determines the changed part.SELECTED DRAWING: Figure 1
Patent JP-2020051986-A (JP)
Title: Output device and output method
Inventor: SUGIYAMA YUICHI
IPC: G08G1/16
Filed: 2018-09-28
Abstract: To provide an output device and output method, which enhance reliability of sensor output.SOLUTION: An output device according to an embodiment includes an acquisition unit, a determination unit, and an output unit. The acquisition unit acquires raw data, or unprocessed data of a sensor detection result. The determination unit determines reliability of the sensor detection result. The output unit outputs the raw data, instead of the sensor detection result, to a subsequent processing device when the determination unit determines that the sensor detection result has low reliability.SELECTED DRAWING: Figure 2
Patent JP-2020052970-A (JP)
Title: Electronic apparatus, subassembly, and manufacturing method of electronic apparatus
Inventor: YAMASHITA MASASHI
IPC: H05K9/00
Filed: 2018-09-28
Abstract: To provide an electronic apparatus, a subassembly, and a manufacturing method of the electronic apparatus having a new configuration that easily reduces the effort required for the manufacturing.SOLUTION: An electronic apparatus 1 includes a subassembly 50 produced by integrating: a top cover 24 (first cover) that constitutes a part of a base casing 2 (first casing) and has a top wall 2b (first wall part) covering an electronic apparatus unit 4 and a substrate 5 (electrical component); a shield unit 61 that is disposed on an inner surface 2b1 (first surface) of the top wall 2b; an antenna 70 that is disposed on the inner surface 2b1 so as to be shifted from the shield unit 61; and a cable 80 that is disposed along an inner surface 61a (second surface) of the shield unit 61 and connects the antenna 70 to a substrate 15 (first substrate).SELECTED DRAWING: Figure 5
Patent JP-2020056914-A (JP)
Title: Magnetic toner
Inventor: KINUMATSU TETSUYA
IPC: G03G9/087
Filed: 2018-10-02
Abstract: To provide a magnetic toner which offers superior image quality, resistance to environmental changes, and excellent low-temperature fixability even in a system that applies strong shear to the toner, and suppresses electrostatic offset even in harsh environments.SOLUTION: A magnetic toner comprises magnetic toner particles containing a binder resin, a magnetic material, and a crystalline polyester, and has a dielectric tangent of 1.0×10or greater at 100 kHz. A variation coefficient CV3 of an occupied area ratio of the magnetic material when a cross section of the magnetic toner particle is divided by a 0.8×0.8 μm square grid in cross-sectional observation of the magnetic toner particle is 30.0-80.0%, inclusive. The magnetic toner satisfies the following expressions (1), (2): E'(85)≤5.5×10...(1), [E'(40)-E'(85)]×100/E'(40)≥30 ...(2), where E'(40) [Pa] represents a storage modulus of the magnetic toner at 40°C and E'(85) [Pa] represents a storage modulus at 85°C.SELECTED DRAWING: None
Patent JP-2019049727-A (JP)
Title: Variable power optical system
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B15/20
Filed: 2018-10-04
Abstract: To provide a variable power optical system with a wide angle of view including a camera shake correction mechanism, the variable power optical system achieving both widening of the angle of view and improvement in optical performance.SOLUTION: A variable power optical system ZL has a first lens group G1 that has negative refractive power, a second lens group G2 that has positive refractive power, a third lens group G3 that has negative refractive power, and a fourth lens group G4 that has positive refractive power, which are arranged in order from an object side, and changes intervals between the lens groups. The third lens group G3 has a thirty-second lens group G32 that is movable to have a component in a direction perpendicular to an optical axis to correct image blur as an anti-vibration lens group, and a thirty-first group lens group G31 that is arranged at the object side of the thirty-second lens group G32; the thirty-second lens group G32 has negative refractive power and satisfies the following conditional expression. 0.200<f1/f3<0.900, where f1 is a focal distance of the first lens group, and f3 is a focal distance of the third lens group.SELECTED DRAWING: Figure 1
Patent JP-2020060607-A (JP)
Title: Composite, light-emitting device, and manufacturing method of composite
Inventor: YAMAURA TAIYO
IPC: C09K11/64
Filed: 2018-10-04
Abstract: To improve wavelength conversion efficiency of composite including phosphor and an encapsulating material encapsulating the phosphor.SOLUTION: A composite 80 including α-type sialon phosphor 82 containing Eu element and an encapsulating material 84 encapsulating the α-type sialon phosphor, has percentage content of iron of 0.1 ppm or more and less than 40 ppm in the composite.SELECTED DRAWING: Figure 1
Patent JP-2019072478-A (JP)
Title: Information processing method and device, storage medium, and electronic apparatus
Inventor: MIAO QINGBO
IPC: A63F13/79
Filed: 2018-10-09
Abstract: To provide an information processing method which can be applied to a touch terminal capable of representing a graphical user interface including a game scene and a virtual character in display content.SOLUTION: The information processing method includes: receiving mark position information including at least game scene position information transmitted from a network side S10; determining the mark position in a game scene on the basis of the game scene position information, and acquiring direction information of the mark position S20; providing a directional ruler including a direction mark for marking a direction in a graphical user interface S30; and generating a graphical mark corresponding to the mark position at a position corresponding to the directional ruler on the basis of the direction information S40.SELECTED DRAWING: Figure 7
Patent JP-2020061516-A (JP)
Title: Solid electrolytic capacitor and manufacturing method of the same
Inventor: TANAKA ATSUSHI
IPC: H01G9/055
Filed: 2018-10-12
Abstract: To achieve a solid electrolytic capacitor having an excellent thermal shock resistance.SOLUTION: A solid electrolytic capacitor 1 comprises: capacitor elements 2A to 2C comprising an anode body 6 having a porous part on a front surface, a dielectric layer 7, and a cathode part 8 covering at least a part of the dielectric layer 7; an anode terminal 4; and a resin outer covering body 3 sealing at least capacitor elements. The anode body 6 has a cathode formation part and an anode thin thickness part adjacent to the cathode formation part. The dielectric layer 7 covers at least a part of a front face of the porous part in the cathode formation part. In the anode thin thickness part, the porous part is removed or a thickness of the porous part 7a in the anode thin thickness is thinner than the porous part in the cathode formation part. The anode body connects to the anode terminal 4 in the anode thin thickness part.SELECTED DRAWING: Figure 1
Patent JP-2020062693-A (JP)
Title: Polishing device
Inventor: NAKAZONO DAISUKE
IPC: B24B27/00
Filed: 2018-10-15
Abstract: To provide a polishing device which is excellent in shape followability, and can perform polishing even if a polished region has a complicated shape.SOLUTION: A polishing device 10 comprises a telescopic polishing body. The polishing body 10 further comprises a polishing mechanism 16 including a pressing force impartment mechanism 90 for imparting a pressing force to the polishing body, and a support body 60 for supporting the pressing force impartment mechanism 90. The pressing force impartment mechanism 90 also has an advance/retreat part which can advance or retreat, and an oscillation part 94 arranged at a tip of the advance/retreat part facing the polishing body so as to be oscillatory.SELECTED DRAWING: Figure 2
Patent JP-2020063343-A (JP)
Title: Resin composition
Inventor: TABUCHI AKITOMO
IPC: C08K5/05
Filed: 2018-10-16
Abstract: To provide a resin composition that can sufficiently ensure the adhesion strength with an adherend when becoming a cured product.SOLUTION: The present invention is a resin composition containing an epoxy resin, a specific coupling agent, and an inorganic filler.SELECTED DRAWING: None
Patent JP-2020064429-A (JP)
Title: Work information management system and wearable sensor
Inventor: YOSHIMOTO HIROYUKI
IPC: G06Q10/06
Filed: 2018-10-17
Abstract: To determine work operations with high accuracy in a work information management system.SOLUTION: The work information management system includes a motion checking unit 104 for recognizing a specific body movement by combining and collating a plurality of pieces of sensor information, a signal determining unit 105 for determining whether or not a work content of a worker is normally performed based on the body movement recognized by the motion checking unit 104, and an alarm unit 106 for providing a determination result of the signal determination unit 105.SELECTED DRAWING: Figure 1
Patent JP-2020062824-A (JP)
Title: Injection molding machine and injection molding method
Inventor: KITADA YUKI
IPC: B29C45/17
Filed: 2018-10-18
Abstract: To provide an injection molding machine and an injection molding method capable of appropriately opening a mold using a plurality of air cylinders.SOLUTION: A mold opening/closing part 30 of an injection molding machine 1 has a plurality of air cylinders for lifting an upper mold part of a mold 80. A molded product ejecting unit 40 has an electric motor 45 for ejecting a molded product S from the mold 80, and is configured to lift the upper mold part 81 of the mold 80 by the electric motor 45. Then, a control unit 70 controls the electric motor 45 to lift the upper mold part 81 of the mold 80, and then controls the plurality of air cylinders 31 to further lift the upper mold part 81.SELECTED DRAWING: Figure 5
Patent JP-2020063406-A (JP)
Title: One-pack moisture-curable resin composition and cured product
Inventor: WATANABE KENTARO
IPC: C08L101/10
Filed: 2018-10-19
Abstract: To provide a one-pack moisture-curable resin composition having excellent releasability.SOLUTION: A one-pack moisture-curable resin composition contains (A) component and (B) component. (A) component: an organic polymer containing two or more hydrolyzable silyl groups. (B) component: a silicone compound having a polar group and/or polar chain at a terminal or a side chain.SELECTED DRAWING: None
Patent JP-2020068548-A (JP)
Title: Cable gland
Inventor: SATO YOSHIAKI
IPC: H02G15/013
Filed: 2018-10-22
Abstract: To eliminate the necessity to set the compression rate of a packing.SOLUTION: A cable gland includes: a packing 12 which is provided on the axis center, has a hole 121 for allowing a cable 3 to be inserted therethrough, and is inserted into a conduit portion 21; and a connector 13 which is provided on the axis center, and has a hole 131 for allowing the cable 3 to be inserted therethrough, a flange portion 132 to be attached to an explosion-proof limit switch 2, a protruding portion 133 provided on one end of the flange portion 132 so as to be inserted into the conduit portion 21, and a cable holding portion 134 provided on the other end of the flange portion 132 so as to hold the cable 3 inserted in the hole 131. A diameter of the hole 121 and a length of the protruding portion 133 are designed according to a diameter of the cable 3 such that, when the packing 12 is inserted in the conduit portion 21 and the connector 13 is attached to the explosion-proof limit switch 2, a compression rate at which the packing 12 is compressed by the protruding portion 133 is equal to a prescribed value.SELECTED DRAWING: Figure 1