baber/WOPTO huggingface dataset:
Patent JP-2020046181-A (JP)
Title: Manufacturing method of temperature sensor
Inventor: MISHIMA DAISUKE
IPC: G01K7/02
Filed: 2018-09-14
Abstract: To provide a method for manufacturing a temperature sensor in which a gap of a holding member disposed between a temperature sensing element and a metal tube is reduced, and variation in hardness of the holding member due to a position in the metal tube is suppressed.SOLUTION: There is provided a method for manufacturing a temperature sensor 1 which comprises: a temperature sensing element 10 having a temperature-sensitive part 11 and a pair of device electrode wires 12 extending from the temperature-sensitive part; a sheath outer tube 22 including the device electrode wires 12 or sheath core wires 21 connected to the device electrode wires; a metal tube 30; and a holding member 40. The method includes: an insertion step of inserting the device electrode wire or the sheath core wire in advance into the sheath outer tube; a press step of disposing material powder 40x of the holding member at least between the temperature sensing element and the sheath outer tube and pressing the material powder so as to have an outer dimension smaller than the internal space of the metal tube; an accommodation step of accommodating the pressed material powder together with the temperature sensing element and the sheath outer tube in the metal tube; and a firing step of firing the material powder to form the holding member.SELECTED DRAWING: Figure 2
Patent JP-2020033099-A (JP)
Title: Tissue paper cover
Inventor: KURUME TADAHIKO
IPC: B65D83/08
Filed: 2018-08-28
Abstract: To keep tissue paper away from dust by putting a tissue paper cover on a tissue paper box.SOLUTION: A tissue paper cover has such a size as to have no contact with tissue paper when the tissue paper cover is put on a tissue paper box. It is configured to prevent deviation of a joining surface with the tissue paper box.SELECTED DRAWING: Figure 2
Patent JP-2020044611-A (JP)
Title: Base shaft holder, electric power tool, and alignment unit
Inventor: NAKAMURA DAIJIRO
IPC: B25B21/00
Filed: 2018-09-19
Abstract: To provide a base shaft holder that can prevent occurrence of decentering (runout) during rotation of a rotary jig by aligning a base shaft inserted into a base shaft insertion hole, and an electric power driver comprising the base shaft holder, and an alignment unit.SOLUTION: A base shaft holder 1 is provided with: a holder body 10 having a base shaft insertion hole 11; an alignment ball 51 that contacts a base shaft 6 inserted into the base shaft insertion hole 11 from three directions in the shaft to align the shaft; an inclined surface in a shaft direction inclined with respect to a shaft direction L, in a direction in which the contacting alignment ball 51 is guided toward an inner diameter side of the base shaft insertion hole 11; and a second coil spring 26 that energizes in a direction in which the alignment ball 51 and the inclined surface in the shaft direction come close to each other. The inclined surface in the shaft direction is provided with a tip-side taper surface 76 which the alignment ball 51 contacts and a taper inner wall surface 16 which the alignment ball 51 contacts, and the taper inner wall surface 16 is arranged inside the holder body 10 having the base shaft insertion hole 11.SELECTED DRAWING: Figure 6
Patent JP-2020045988-A (JP)
Title: Cylindrical roller bearing and cage for cylindrical roller bearing
Inventor: MIYAMOTO NAOIKU
IPC: F16C43/06
Filed: 2018-09-19
Abstract: To suppress inclinations of cylindrical rollers before the cylindrical rollers are inclined and contact with a raceway surface of an outer ring, or an end face of a flange.SOLUTION: A cylindrical roller bearing comprises an inner ring 1 and an outer ring 2, a plurality of cylindrical rollers 3 arranged between the inner ring 1 and the outer ring 2, and a cage 10 in which pockets 12 for holding the cylindrical rollers 3 are formed. The cage 10 comprises a plurality of column parts 13 for connecting a pair of annular parts 11, 11. Clearances between peripherally-adjoining column parts 13, 13 are set as the pockets 12, roller fall-stop parts 14 oriented to the pocket 12 sides are formed at the column parts 13, a distance between the roller fall-stop parts 14, 14 which oppose each other with the pockets 12 sandwiched therebetween is set shorter than roller diameters 10d of the cylindrical rollers 3, and in a state that the cylindrical rollers 3 contact with the roller fall-stop parts 14 before the assembling of the inner ring 1, when roller axial cores 3a of the cylindrical rollers 3 are inclined to an axial core 10a of the cage 10, the cylindrical rollers 3 contact with corners 16 of the pockets 12 prior to the contact of the rollers with the outer ring 2.SELECTED DRAWING: Figure 3
Patent JP-2019023200-A (JP)
Title: 2,2-difluoropropionamide derivatives of bardoxolone methyl, and polymorphic forms and methods of use thereof
Inventor: AHMAD Y SHEIKH
IPC: A61P1/16
Filed: 2018-09-20
Abstract: To provide crystalline polymorphic forms of 2,2-difluoropropionamide derivatives of bardoxolone methyl, methods for preparation and use thereof, and pharmaceutical compositions containing the same.SOLUTION: There is provided a polymorphic form of a compound of the structure in the figure, where the polymorphic form is crystalline, having an X-ray powder diffraction pattern represented by an X-ray powder diffraction pattern (CuKα) having peaks at about 10.601, 11.638, 12.121, 13.021, 13.435, 15.418, 15.760, 17.830, 18.753, and 19.671° of 2θ. A pharmaceutical composition comprises an active ingredient having the polymorphic form and a pharmaceutically acceptable carrier.SELECTED DRAWING: Figure 1
Patent JP-2020050410-A (JP)
Title: Auxiliary cock for beverage
Inventor: MIZUTANI SHOICHI
IPC: B67D3/04
Filed: 2018-09-28
Abstract: To provide an auxiliary cock for beverage capable of being poured by anyone easily and adjusting a pouring amount finely by being attached to a cock.SOLUTION: Provided is an auxiliary cock for beverage that is mounted to a cock for pouring beverage by indirectly operating the cock and has a body, a lid and an auxiliary lever. The lid is mounted to allow the cock body to be opened and closed. The auxiliary lever has a grip part, and an arm part for pressing a lever of the cock from below and mounted rotatably to the body around a supporting point situated lower that the lever of the cock. When a force is applied in a direction of tilting the auxiliary lever, the auxiliary lever rotates, two branched tips of the arm part press two levers of the cock from below, and a valve of the cock is opened so as to pour beverage.SELECTED DRAWING: Figure 1
Patent JP-2020057858-A (JP)
Title: Abnormality detection device, abnormality detection method, and abnormality detection program
Inventor: TAIRA TOMOKI
IPC: G06F13/00
Filed: 2018-09-28
Abstract: To reduce a processing load when anomaly detection is performed.SOLUTION: An abnormality detection device 10 acquires time-series data related to a target system, aggregates the acquired time-series data for each predetermined abnormality detection unit in a predetermined time unit, and creates a ranking for each predetermined time unit by using the aggregation result. Then, the abnormality detection device 10 calculates the abnormality degree using the created ranking, and detects the abnormality of the target system on the basis of the calculated abnormality degree.SELECTED DRAWING: Figure 2
Patent JP-2020057080-A (JP)
Title: Agent device for vehicles
Inventor: AIKAWA MANAMI
IPC: G08G1/16
Filed: 2018-09-28
Abstract: To provide an agent device for vehicles with which, when an alarm notification is issued from an anthropomorphic character, it is possible for the alarm notification to be accurately recognized by a crewman.SOLUTION: An agent device 100 for vehicles enables conversation with a driver H using a character image I1 displayed at least on a second display panel 40, a speaker 150 and a microphone 160. The agent device 100 for vehicles acquires information from at least one of a peripheral environment recognition unit 120, a crewman state recognition unit 130 and a vehicle state recognition unit 140, and issues a warning using a specific character image I3 different from the character image I1 when the acquired information exceeds a prescribed threshold.SELECTED DRAWING: Figure 3
Patent JP-2020059030-A (JP)
Title: Gas supply and suction apparatus, suction unit, and laser processing device
Inventor: HASEGAWA AKINOBU
IPC: B23K26/16
Filed: 2018-10-05
Abstract: To provide a gas supply and suction apparatus capable of suppressing a deterioration in processing quality, a suction unit, and a laser processing device.SOLUTION: One embodiment of the present invention is a gas supply and suction apparatus that is arranged between an object and an irradiation device for irradiating the object with energy and that performs the supply and suction of gas. The gas supply and suction apparatus comprises a first cylinder part that is extended in an energy irradiation direction, a second cylinder part that is arranged to surround an outer periphery of the first cylinder part, a supply passage for supplying first gas along an inner periphery of the first cylinder part, and a suction passage for sucking in gas along an inner periphery of the second cylinder part.SELECTED DRAWING: Figure 1
Patent JP-2020059176-A (JP)
Title: Method of manufacturing thermoplastic resin composition
Inventor: KIYONO KOICHI
IPC: B29B7/88
Filed: 2018-10-09
Abstract: To provide a method of manufacturing a thermoplastic resin composition capable of preventing venting up and prolonging continuous operation time of a twin-screw extruder.SOLUTION: The method of manufacturing a thermoplastic resin of melt-extruding a thermoplastic resin, includes: providing a plurality of vacuum vents in a continuous barrel downstream from a side feeder that supplies an additive material; and using a twin-screw extruder in which a specific kneading block is arranged between a plurality of vacuum vents.SELECTED DRAWING: Figure 1
Patent JP-2020060454-A (JP)
Title: Nondestructive inspection method of steel material
Inventor: MAKINO YOSHIYASU
IPC: G01N27/90
Filed: 2018-10-10
Abstract: To provide a nondestructive inspection method of a steel material which can highly accurately inspect the quality of a material component of a steel material being the inspection target.SOLUTION: A nondestructive inspection method of a steel material according to one embodiment of the present invention includes: a preparation step (S1) of preparing a nondestructive inspection device; an arrangement step (S2) of determining a steel material with a strain after machine processing as an inspection target, and arranging the inspection target so that the AC magnetism excited by a coil penetrates into the inspection target; an eddy current generation step (S3) of generating the eddy current in the inspection target; a frequency change step (S4) of continuously changing the penetration depth of the AC magnetism to the inspection target; an impedance calculation step (S5) of calculating the impedance ratio for each penetration depth of the inspection target; and a component inspection step (S6) of inspecting the quality of a material component of the inspection target by comparing the impedance ratio for each penetration depth of the inspection target with the impedance ratio for each penetration depth in the steel material consisting of a proper material component.SELECTED DRAWING: Figure 3
Patent JP-2020059895-A (JP)
Title: Photo-excitation material, production method thereof, photochemical electrode, and photoelectrochemical reaction apparatus
Inventor: AMADA HIDEYUKI
IPC: C25B9/00
Filed: 2018-10-11
Abstract: To provide a photo-excitation material whose characteristics are hard to decline even in repeated use, the production method thereof, a photochemical electrode using the photo-excitation material, and a photoelectrochemical reaction apparatus.SOLUTION: A photo-excitation material comprises: a photo-excitation material part including an oxynitride that absorbs light for excitation; and a co-catalyst part including a co-catalyst that is arranged in contact with the photo-excitation material part. The oxynitride preferably includes at least one of BaTaON, BaNbON, SrNbON, and LaTiON.SELECTED DRAWING: Figure 1
Patent JP-2020064975-A (JP)
Title: Method for inspecting laminated ceramic capacitor and method for manufacturing laminated ceramic capacitor
Inventor: OTANI TOMOYUKI
IPC: H01G4/30
Filed: 2018-10-17
Abstract: To provide a method for inspecting a laminated ceramic capacitor, which can detect a new crack generated during the inspection of structural defects with high reliability.SOLUTION: A method includes a measurement step of measuring a value of a current flowing through a laminated ceramic capacitor 1 while applying a voltage to the laminated ceramic capacitor 1. The measurement step includes a determination step of determining the laminated ceramic capacitor 1 in which an abnormal current has been detected as abnormal. In the measurement step, a voltage is applied to the laminated ceramic capacitor 1 such that a current flowing through the laminated ceramic capacitor 1 falls below a predetermined current value when there is no structural defect.SELECTED DRAWING: Figure 5
Patent JP-2020062229-A (JP)
Title: Remains storage body
Inventor: WATANABE ENTAKE
IPC: A47G33/02
Filed: 2018-10-17
Abstract: To provide a remains storage body for storing remains as they are without finely pulverizing the remains in an indoor of a house for holding a memorial service in which remains (ashes) are stored in a house of a bereaved family of a deceased, as a method considered as a choice when a bereaved family desires to hold a memorial service near a house of a bereaved family, but raising a tomb newly is hesitated.SOLUTION: There is provided a remains storage body 1 which is formed of a ceramic sintered body and which is used for holding a memorial service near or inside of a house of a bereaved family, in which remains after performing cremation are stored and which is installed in a house. The remains storage body 1 comprises: a hollow part 2 for storing remains; and a ventilation path 3 (the ventilation path 3 is closed by glaze) which is communicated to an external part from the hollow part 2 (a three-dimensional shape of the hollow part 2 has a volume at which a gap is formed between the remains and the hollow part 2 when the remains are stored).SELECTED DRAWING: Figure 1
Patent JP-2020062241-A (JP)
Title: rice cooker
Inventor: KATO SHOHEI
IPC: A47J27/00
Filed: 2018-10-18
Abstract: To provide a rice cooker whose lid body can be easily fitted to a housing while maintaining an appearance.SOLUTION: A gas rice cooker includes a housing, a lid body 50 and a hinge part 70. The hinge part 70 is provided with: a shaft body 73; a first plate part 71 rotatably supported by the shaft body 73 and fixed to the lid body 50; a second plate part 72 rotatably supported by the shaft body 73 and fixed to the housing; and a torsion coil spring 74 wound around the shaft body 73. The torsion coil spring 74 energizes in a direction in which the lid body opens. The lid body 50 is provided with: a lid body covering part 56 covering both end parts of the shaft body 73 from both sides in an axial direction; a shaft support part 57 rotatably supporting both end parts of the shaft body 73 inside the lid body covering part 56; and a first fixing part 55 fixing the first plate part 71. The housing is provided with a reception part and a second fixing part fixing the second plate part 72. The reception part has at least a first recess recessed forward.SELECTED DRAWING: Figure 5
Patent JP-2020067430-A (JP)
Title: Vibration detector
Inventor: OZAKI YUKIKATSU
IPC: G01H1/00
Filed: 2018-10-26
Abstract: To provide a vibration detector capable of improving detection accuracy.SOLUTION: In a vibration detector, a fixed base 20, a heat flux sensor 10, an elastic member 30, and a weight section 40 are laminated in order. The vibration detector is configured to include a head section 51 and a shaft section 52 whose outer peripheral surface is shorter than the head section 51 and has a coupling member 50 whose portion opposite to the head section 51 in the shaft section 52 is fixed to the fixed base 20. A hole section 43 through which the shaft section 52 can be inserted is formed in the weight section 40. Further, with the connecting member 50, the shaft section 52 is adapted to be fixed to the fixing base 20 through the hole section 43 such that the weight portion 40 is brought into contact with the shaft portion 52 when the weight section 40 vibrates in a surface direction of the fixing base 20 while the head section 51 presses the weight section 40 toward the fixing base 20 side.SELECTED DRAWING: Figure 1
Patent JP-2020071981-A (JP)
Title: Adapter for slide operation conversion of rocker switch
Inventor: KOHASE TETSUO
IPC: H01H3/02
Filed: 2018-10-31
Abstract: To operate a rocker switch as a slide switch, and prevent the accidental reversal of an operation button.SOLUTION: The present invention relates to an adapter for operation button malfunction prevention or slide operation conversion used in a rocker switch that is fitted and arranged in an opening of a panel and alternately presses both ends of an operation button in a seesaw manner to perform connection and disconnection of an electric circuit. A main portion includes a cover 10 that covers the upper side of the rocker switch 1 that is projected onto the panel 7 and that forms a window portion 10a that exposes the operation button 5, and a slider 9 disposed inside the cover 10 and slidably supported along the operation button 5, and when the slider 9 is slid from one end side to the other end side of the operation button 5 and from the other end side to the one end side through the window portion 10a, the operation button 5 is reversed through the slider 9.SELECTED DRAWING: Figure 3
Patent JP-2020071766-A (JP)
Title: Sensitivity feedback control device
Inventor: YAMAMOTO TORU
IPC: G05B11/36
Filed: 2018-11-01
Abstract: To provide a control device capable of feedback controlling the sensitivity of an operator.SOLUTION: A sensitivity meter 20 detects biometric information x(t) of an operator corresponding to an output u(t) of an object device 10, and determines a comfort level y(t) of the operator based on the biometric information x(t). A first control unit 30 determines a second target value w(t) in relation to the output u(t) based on a difference e(t) between a first target value r(t) in relation to the comfort level y(t) and the comfort level y(t). A second control unit 40 determines a control input v(t) for the object device 10 based on a difference ε(t) between the second target value w(t) and the output u(t). A δ setting unit 50 weights each of an operation input v(t) and the control input v(t) by the operator to the object device 10, according to the operation level of the operator. The weighted operation input v(t) and the control input v(t) are added together and input to the object device 10.SELECTED DRAWING: Figure 1
Patent JP-2019050595-A (JP)
Title: Efficient scalable encoding conception
Inventor: KARSTEN SUEHRING
IPC: H04N19/59
Filed: 2018-11-01
Abstract: To provide a device and a method improving the scalable video encoding conception.SOLUTION: An encoder 10 introduces a long-term syntax element structure certifying redivision of the image of a subordinate layer, when assuming a specific value for a prescribed period larger than a time interval of short-term syntax elements, so that a boundary between space segments of the image of layer 1 covers each boundary of the space segments of the layer 0, thus improving parallel decoding of mutual dependent layers of a multilayer video data stream. With regard to upsampling from a base layer to an enhance layer, syntax elements for notifying a decoder of correcting interpolation along division of the base layer not to mix pixels of adjoining divisions of base layer image are introduced. Furthermore, a long-term syntax element structure allowing a decoder to determine an interlayer offset for a prescribed period is introduced.SELECTED DRAWING: Figure 1
Patent JP-2019109496-A (JP)
Title: Optical lens
Inventor: KUO TAO-HUNG
IPC: G02B27/02
Filed: 2018-11-02
Abstract: To provide an optical lens that has big advantages: a small size, a light weight, a wide viewing angle, and a high resolution.SOLUTION: An optical lens 110 comprises: a first lens 112, a second lens 114, and a third lens 116, which are arranged in order from a light emission side ES to a light incident side IS. On the light incident side, a light valve 150 is installed. The optical lens receives a video light beam IM from the light valve, and the video light beam forms a stop ST on the light emission side. The stop has the minimum cross-sectional area of the beam shrinkage of the video light beam.SELECTED DRAWING: Figure 1
Patent JP-2019018855-A (JP)
Title: cabin
Inventor: MIYAMARU NORIYUKI
IPC: B62D49/00
Filed: 2018-11-09
Abstract: To make it possible to reliably and easily install the whole circumference of a spherical front panel by a robust cabin frame.SOLUTION: A cabin comprises a cabin frame 6 having: a pair of left and right front strut 8 and rear strut 9; a front truss 16; a rear truss 17; a side beam 18; a rear lower connection material 19; a front lower connection material 25; a front lower frame body 24; a side frame material 21; and a side lower connection material 23. A spherical front panel 13 is provided on an opening which is surrounded by the front strut, the front truss, the front lower frame body and the front lower connection material. An upper edge side, a side edge side, and a center side of a lower edge side of an upper part 13A of the front panel is bonded to a front face of the front truss, an upper front side of the front strut, and a fitting part 33 at an upper part of the front lower frame body, respectively. A longitudinal direction outer end side marginal part, a longitudinal direction inner end side marginal part, and a lower end side marginal part of a lower part 13B of the front panel are bonded to a lower front side of the front strut, a fitting part 35 at a side part of the front lower frame body, and a front side of the front lower connection material, respectively.SELECTED DRAWING: Figure 2
Patent JP-2019061252-A (JP)
Title: Method for producing electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2018-11-16
Abstract: To provide a display device which can be used in a variety of situations and applications and has improved convenience.SOLUTION: A display device has a cabinet 1411a,1411b and a flexible display panel 1421. The cabinet 1411a has a top face, front face and bottom face. The flexible display panel 1421 is disposed from the top face side of the cabinet to the front face and bottom face side. The flexible display panel 1421 has a first display area on the front face side of the cabinet and a second display area on the top face side of the cabinet. Each of the first display area and second display area has a thin film transistor and a pixel electrode layer electrically connected to the thin film transistor. The semiconductor layer of the thin film transistor has an oxide semiconductor.SELECTED DRAWING: Figure 14
Patent JP-2020083518-A (JP)
Title: Recording apparatus
Inventor: ASAI YASUYUKI
IPC: B41J11/70
Filed: 2018-11-20
Abstract: To provide a recording apparatus capable of preventing a large-sized recording medium from falling from a stacker.SOLUTION: A recording apparatus comprises a receiver 40 that accommodates a recording medium W discharged from an outlet port, an upper rod 121 that extends widthwise of the recording medium W, and a front rod 20 that is arranged vertically lower at a downstream in a direction of discharge with respect to the upper rod and extends widthwise of the recording medium. In at least one of the front and upper rods, a resistance member is provided to resist to a movement of the recording medium received in the receiver.SELECTED DRAWING: Figure 13