baber/WOPTO huggingface dataset:
Patent JP-2020043631-A (JP)
Title: Synchronous motor control device
Inventor: TAKANO HIROMICHI
IPC: H02P27/06
Filed: 2018-09-06
Abstract: To suppress sudden output torque reduction of a synchronous motor while preventing an output torque from being excessively reduced in a high-speed range even in a case where a power supply voltage of a synchronous motor control device is reduced.SOLUTION: In a synchronous motor control device 10, a current limit value generation processing section 27 derives a q-axis current command value limit value iq_lim_out for limiting a voltage saturation of a synchronous motor 50 on the basis of a speed detection value of the synchronous motor 50, a d-axis voltage limit value vd_lim_in indicating a limit value of a d-axis voltage value and a current command limit value arithmetic gain iq_lim_cal_gain indicating an arithmetic multiplier value for deriving a q-axis current command value. A current command limit processing section 28 limits the q-axis current command value on the basis of the q-axis current command value limit value iq_lim_out derived by the current limit value generation processing section 27.SELECTED DRAWING: Figure 1
Patent JP-2019061664-A (JP)
Title: Method and device for adapting parameter of neural network
Inventor: LING KUN
IPC: G06N3/08
Filed: 2018-09-07
Abstract: To provide a method for adapting a parameter of a neural network advantageous for simplification.SOLUTION: A method for adapting a parameter of a neural network selects one or more dimensions for a weight parameter for each layer of at least one layer of the neural network, determines a dimension value of each dimension and a corresponding target value at the one or more dimensions of the weight parameter, and if the dimension value at least one dimension of the one or more dimensions of the weight parameter is smaller than the corresponding target value, padding the weight parameter at the at least one dimension so that the dimension value for each dimension of the one or more dimensions of the weight parameter obtained after padding is equal to the corresponding target value.SELECTED DRAWING: Figure 1
Patent JP-2020041619-A (JP)
Title: Damper device
Inventor: ISOMURA JIRO
IPC: F16F15/30
Filed: 2018-09-11
Abstract: To provide a damper device which can inhibit vibration of a crank shaft having multiple vibration modes.SOLUTION: A damper device 1 includes: a sensor plate 12 which is fixed to one end of a crank shaft 11 by a fastening member 21, is used to detect a rotation angle of the crank shaft 11, and used as a dynamic damper; and a spacer 15 which is fixed to the one end of the crank shaft 11 with the sensor plate 12 by the fastening member 21. The spacer 15 extends to an area near an outer periphery of the sensor plate 12 in a radial direction.SELECTED DRAWING: Figure 1
Patent JP-2020046453-A (JP)
Title: Image formation apparatus
Inventor: OZAKI MARIKA
IPC: G03G21/00
Filed: 2018-09-14
Abstract: To provide an image formation apparatus which can recover sheet powder by electrifying the unelectrified sheet powder.SOLUTION: An image formation apparatus 1 includes: a recovery part 100 having a primary recovery roller 110 which is arranged at a recovery position on the downstream side with respect to a transfer part 63 and on the upstream side with respect to an electrifier 62 in the rotation direction of a photoreceptor 61, recovers sheet powder from the photoreceptor 61 and a secondary recovery roller 120 which recovers the sheet powder recovered by the primary recovery roller 110; and a voltage application part 50 which applies the first voltage to the primary recovery roller 110 and applies the second voltage to the secondary recovery roller 120. The first voltage varies periodically, and the average value of the first voltage has the positive polarity, is lower than the average value of the second voltage and is higher than the surface potential of a portion where an electrostatic latent image is not formed at the recovery position of the photoreceptor 61.SELECTED DRAWING: Figure 2
Patent JP-2020048022-A (JP)
Title: Semiconductor integrated circuit and reconfigurable semiconductor system
Inventor: FUNIYUU MASAMI
IPC: H01L21/82
Filed: 2018-09-18
Abstract: To relieve a failed part of a logic circuit in a semiconductor integrated circuit.SOLUTION: A semiconductor integrated circuit includes a plurality of logic circuits each having a reconfigurable logic function, a memory that stores configuration information for setting the logic functions of the plurality of logic circuits, and a test control circuit that checks the presence or absence of failure of the plurality of logic circuits, and a test result output control circuit that outputs information indicating presence or absence of a failure in the plurality of logic circuits on the basis of a test result by the test control circuit.SELECTED DRAWING: Figure 1
Patent JP-2020047715-A (JP)
Title: Semiconductor device
Inventor: IWAZU YASUTOKU
IPC: H01L21/76
Filed: 2018-09-18
Abstract: To provide a semiconductor device which can be made compact.SOLUTION: A semiconductor device comprises: a semiconductor substrate of a first conductivity type; a first element formed at least in part at an upper layer part of the semiconductor substrate and including a first buried layer of a second conductivity type; a second element formed at least in part at the upper layer part of the semiconductor substrate and including a second buried layer of the second conductivity type; a first conductive member arranged between the first element and the second element on the semiconductor substrate, and having an upper end exposed from an upper surface of the semiconductor substrate and a lower end positioned below a lower end of the first buried layer and a lower end of the second buried layer; and a first semiconductor region of the second conductivity type provided inside the semiconductor substrate and coming into contact with the first conductive member.SELECTED DRAWING: Figure 1
Patent JP-2020047425-A (JP)
Title: connector
Inventor: TADA TAKASHI
IPC: H01R12/71
Filed: 2018-09-18
Abstract: To provide a connector capable of reducing the effects of crosstalk while including a pair of contacts for high-speed signal transmission and a pair of contacts for low-speed signal transmission.SOLUTION: Each of a plurality of contacts includes: a contact part contacting a contact of a mating connector; a connection connected to a connection object; and a holding part disposed between the contact part and the connection and embedded in a housing. Each of contacts S6 and S7 of a first pair SP1 has a deformation part that goes away partially from contacts S2, S3, S10, and S11 of a second pair SP2, in the holding part.SELECTED DRAWING: Figure 21
Patent JP-2020045525-A (JP)
Title: Electrolysis device
Inventor: OKUYAMA MASAMI
IPC: C25B11/06
Filed: 2018-09-19
Abstract: To provide an electrolysis device capable of efficiently perform electrolysis using an anode and a cathod each having a catalytic activity (catalytic action) without using a platinum group element.SOLUTION: There is provided a thin plate electrode of a porous structure with a plurality of fine flow paths formed therein, prepared by uniformly mixing/dispersing austenitic stainless alloy fine powder, ferroalloy fine powder, and Cu fine powder, compressing the mixture to form a thin plate, and calcining the thin plate. The blend ratio of the austenitic stainless alloy fine powder, the ferroalloy fine powder, and the Cu fine powder is determined so as to make the composite work function thereof approximate a work function of a platinum group element.SELECTED DRAWING: Figure 1
Patent JP-2020053121-A (JP)
Title: Lamination type battery and manufacturing method of lamination type battery
Inventor: IINO JUNYA
IPC: H01M10/04
Filed: 2018-09-21
Abstract: To provide a lamination type battery in which breakdown of an exterior body is restrained, when a force is applied thereto.SOLUTION: A lamination type battery 1 includes a membrane electrode assembly 2 having first electrode plates and second electrode plates laminated alternately, and an exterior body 3 having a first member 4 and a second member 5, and including a housing region 6 where a housing space 6a for housing the membrane electrode assembly 2 between the first member 4 and the second member 5 is defined, and an encapsulation region 7 located on the outer periphery of the housing region 6, and bonding the first member 4 and the second member 5. The encapsulation region 7 includes an exterior body junction layer bonding a thermosetting resin layer constituting the inside of the first member 4 and the inside of the second member 5. Thickness of the exterior body junction layer at the borderline of the encapsulation region 7 and the housing region 6 is larger than that of exterior body junction layer at the outside end of the encapsulation region 7. The exterior body junction layer includes an exterior body resin protrusion protruding farther to the housing space side than the borderline of the encapsulation region 7 and the housing region 6.SELECTED DRAWING: Figure 1
Patent JP-2020050074-A (JP)
Title: Electric motorcycle
Inventor: MORI MASAKI
IPC: B62M7/02
Filed: 2018-09-26
Abstract: To improve the assemblability of each part in an electric motorcycle and the steering stability of the vehicle.SOLUTION: An electric motorcycle 1 comprises: an upper frame 21 including a pair of right and left main frames 25, and a pair of right and left pivot frames 26 extending downward from the rear end of each main frame 25; a lower frame 22 including a down frame 35 extending vertically below each main frame 25, and an under frame 36 extending rearward from the lower end of the down frame 35; a battery 8 for supplying electric power to an electric motor 9; and a battery case 7 for housing the battery 8. The lower frame 22 is detachably coupled to the upper frame 21. The battery case 7 is attached to the upper frame 21 so that a side part is covered by each main frame 25. The electric motor 9 is arranged behind the down frame 35 and attached to the under frame 36.SELECTED DRAWING: Figure 1
Patent JP-2020051932-A (JP)
Title: Calibration device, camera, mobile body, and method for adjusting calibration value
Inventor: YAMANAKA KAZUKI
IPC: H04N5/232
Filed: 2018-09-27
Abstract: To allow a precise calibration of the position and the attitude of a camera.SOLUTION: A calibration device 1 includes a camera 2 and a processor 4. The camera 2 is attached to a mobile body 100. The processor 4 calculates a calibration value for six-axes-adjusting the position and the attitude of the camera 2 on the basis of an image calibration point, which is an image of a calibration point in an image of at least four calibration points arranged on different members taken by the camera 2.SELECTED DRAWING: Figure 1
Patent JP-2020054484-A (JP)
Title: Game machine
Inventor: KATO NAOKI
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine that appropriately execute a performance in an advantageous state.SOLUTION: A game machine includes counting means for updating a count value from an initial value to an end value according to the progress of the game in a first state, and performance control means capable of causing a first performance and a second performance to be executed, in the first state. The number of games required for execution of the first performance is different from the number of games required for execution of the second performance. The performance control means causes the first performance to be executed when execution of the first performance is determined and the possibility that the count value reaches a predetermined value in the game in which the first performance is executed is a predetermined index or lower, and the performance control means causes the second performance of a length determined according to the count value to be executed without causing the first performance to be executed when execution of the first performance is determined and the possibility that the count value reaches a predetermined value in the game in which the first performance is executed is a predetermined index or higher.SELECTED DRAWING: Figure 34
Patent JP-2020057334-A (JP)
Title: System and method therefor for realizing power transaction by insurance product
Inventor: SUN SI MEI
IPC: G06Q40/08
Filed: 2018-10-04
Abstract: To provide a system and a method therefor for realizing power transaction by an insurance product.SOLUTION: In a scheduled cost calculation period, a system calculates a difference between guaranteed power consumption and actual power consumption transmitted from an electronic device, and determines whether to calculate a reward amount obtained by a user on the basis of the difference or to adjust the guaranteed power consumption of the user in a next cost calculation period. In the determination, it is determined whether or not the actual power consumption is equal to or less than the guaranteed power consumption. If it is determined that the condition is satisfied, the reward amount obtained by the user is calculated on the basis of the difference between the guaranteed power consumption and the actual power consumption. If it is determined that the condition is not satisfied, the guaranteed power consumption of the user in the next cost calculation period is calculated on the basis of the difference between the guaranteed power consumption and the actual power consumption.SELECTED DRAWING: Figure 3
Patent JP-2020059033-A (JP)
Title: Amorphous joint sealer for hot installation
Inventor: OUCHI TATSUYA
IPC: B22C1/20
Filed: 2018-10-05
Abstract: To suppress flame generation and smoke generation caused by the combustion of a combustible in an amorphous joint sealer under the maintenance of the hot sealability of the amorphous joint sealer.SOLUTION: An amorphous joint sealer for hot installation is obtained by adding the total of organic additives by 26 to 50 mass% in outer percentage to 100 mass% of a blend comprising: aluminum hydroxide raw material as gibbsite by 50 to 90 mass%; clay by 1 to 9 mass%; and graphite by 9 to 23 mass%, and the balance mainly the other refractory raw material, kneading the same, and performing molding and drying.SELECTED DRAWING: None
Patent JP-2020061881-A (JP)
Title: Series connection insulation part, method for manufacturing the same, and rotary electric machine
Inventor: HATANO HIROSHI
IPC: H02K15/04
Filed: 2018-10-11
Abstract: To improve working efficiency of an insulation process of a series connection part.SOLUTION: A series connection insulation part of an embodiment is provided with: an insulation cap that stores a series connection part in which lead-out parts of a pair of coil conductors are electrically connected to each other by using a connection conductor; a curing resin filled into space between the insulation cap and the series connection part; and an insulation member that is provided so as to fill a gap between the insulation cap and the coil conductors, and prevents the curing resin from leaking outside from the inside of the insulation cap.SELECTED DRAWING: Figure 3
Patent JP-2020062117-A (JP)
Title: Knapsack for pet animal transport
Inventor: TAKEUCHI ATSUSHI
IPC: A01K1/02
Filed: 2018-10-15
Abstract: To provide a knapsack for pet animal transport capable of easily accommodating a pet animal even with a comparatively small type.SOLUTION: A knapsack for pet animal transport comprises a knapsack body 10 and two shoulder belts 20 attached to the back of the knapsack body 10, and includes a curved opening part provided on a top part of the knapsack body 10, and a fastener 16 for being nonlinearly opened and closed along the curved surface of the opening part.SELECTED DRAWING: Figure 1
Patent JP-2019030024-A (JP)
Title: Communication apparatus
Inventor: TERASHITA NORIFUMI
IPC: H04W84/10
Filed: 2018-10-18
Abstract: To disclose a technique to allow wireless connection in accordance with a first communication system to be established in an appropriate situation after wireless communication in accordance with a second communication system is performed.SOLUTION: If a printer PR performs BT communication and receives distance information from a mobile terminal PT1, the printer PR determines that a BT device name "N1" in the distance information is already stored (T116A). In this case, the printer PR performs BT communication, transmits network information to the mobile terminal PT1 (T119), and establishes Wi-Fi connection with the mobile terminal PT1 (T132). Meanwhile, if the printer PR performs BT communication and receives distance information from a mobile terminal PT2, the printer PR determines that a BT device name "N2" in the distance information is not stored yet (T216A). In this case, the printer PR does not transmit the network information to the mobile terminal PT2, and does not establish Wi-Fi connection with the mobile terminal PT2.SELECTED DRAWING: Figure 9
Patent JP-2020067321-A (JP)
Title: Sensor
Inventor: KAMEDA YUKINORI
IPC: G01N27/22
Filed: 2018-10-23
Abstract: To contribute to the downsizing of a body.SOLUTION: A liquid state sensor 10 includes first and second substrates 80 and 90. The first and second substrates 80 and 90 are arranged to face each other in a state separated in a first direction, and therefore, components can be mounted on both surfaces of the first and second substrates 80 and 90 using a space in the radial direction of a case 14 in a second storage part 14E of the case 14. Accordingly, the constitution contributes to the downsizing of the body of the liquid state sensor 10 in the axial direction of the case 14.SELECTED DRAWING: Figure 3
Patent JP-2020067783-A (JP)
Title: Instructor device, server, computer program, and remote instruction method
Inventor: ARAKI NOBORU
IPC: G16H80/00
Filed: 2018-10-23
Abstract: To provide an instructor device, a server, a computer program, and a remote instruction method which can efficiently perform remote instruction for health support.SOLUTION: An instructor device includes a display control part for displaying predetermined information on a display part. The display control part displays different display screens for remote instruction in a switchable manner.SELECTED DRAWING: Figure 4
Patent JP-2020068288-A (JP)
Title: Conductive elastomer material and sealing material
Inventor: MATSUNO KENJI
IPC: H01B1/22
Filed: 2018-10-24
Abstract: To provide a conductive elastomer material capable of suppressing poor curing and corrosion, and a sealing material using the conductive elastomer material.SOLUTION: In a conductive elastomer material, a conductive filler is added to an elastomer material such as silicone resin. This elastomer material contains a polyaniline-based conductive polymer in a proportion of 0.05 to 3.0 weight% with respect to the elastomer material.SELECTED DRAWING: None
Patent JP-2020066679-A (JP)
Title: Film for supporting patch, laminate, and patch
Inventor: FUJII ASAKO
IPC: C09J201/00
Filed: 2018-10-24
Abstract: To provide a film for supporting a patch that, while suppressing the labor hour and cost during production, has excellent strength and extensibility, and a laminate and a patch using the film.SOLUTION: A film 1 for supporting a patch having a support layer 2 capable of disposing an adhesive layer 6 on one surface side. The support layer 2 has an uneven structure 4 in which a concave part 2A and a convex part 2B are repeated along a surface. The uneven structure 4 has a difference of elevation between the concave part 2A and the convex part 2B larger than a thickness of the support layer 2, a rear layer 3 is laminated on the other surface that is a surface on the opposite side from one surface of the support layer 2, the tensile elasticity of the rear layer 3 is lower than that of the support layer 2, the adhesion strength between the support layer 2 and the rear layer 3 is 0.3 N/15 mm or larger according to a 180° peel test, the thickness of the rear layer 3 is larger than the thickness of the support layer 2 at a position of the convex part 2B, and a total thickness of the film 1 for supporting a patch at the position of the convex part 2B is in a range of larger than 15 μm and smaller than 450 μm.SELECTED DRAWING: Figure 1
Patent JP-2020066367-A (JP)
Title: Wiper motor and control method
Inventor: IINO EISUKE
IPC: B60S1/08
Filed: 2018-10-25
Abstract: To provide a wiper motor that can execute failure determination using a temperature detection sensor when performing overheat protection for a motor, and a control method.SOLUTION: In the wiper motor according to the embodiment, a control part has: a first temperature sensor that detects a temperature of the wiper motor; a second temperature sensor, arranged adjacent to the first temperature sensor, which detects a temperature of the wiper motor; a temperature difference calculating part that calculates a temperature difference between the first temperature sensor and the second temperature sensor; a determining part that determines a state where the temperature difference between the first temperature sensor and the second temperature sensor surpasses a first threshold; an abnormality determining timer that measures time elapsing after the determining part determines that the temperature difference surpasses the first threshold; and a motor state change part that changes rotation of the motor part when the temperature difference surpasses the first threshold and the time measured by the abnormality determining timer surpasses first prescribed time.SELECTED DRAWING: Figure 3
Patent JP-2020069559-A (JP)
Title: Electric work machine
Inventor: TAMURA KENGO
IPC: B25F5/00
Filed: 2018-10-30
Abstract: To provide an electric work machine that can be suppressed from operating in a mode not intended by a worker.SOLUTION: An electric work machine 1 comprises a motor 3, a control part that controls driving of the motor 3, a trigger switch 8 for driving the motor 3, and a forward/reverse mode switching button for switching a control mode of the control part from a normal mode to a forward/reverse mode. The control part requires both of the trigger switch 8 and the forward/reverse switch button to be operated in order to drive the motor 3 in the forward-reverse mode. The control part drives the motor 3 in the forward/reverse mode when the trigger switch 8 is operated with the forward/reverse mode switch button being operated.SELECTED DRAWING: Figure 1
Patent JP-2019085176-A (JP)
Title: Product conveying device and product conveying system
Inventor: HIRONO JUN
IPC: B65C9/36
Filed: 2018-10-31
Abstract: To provide a product conveying device which can label a plate-like product at any position and direction without causing any problem in a sticking quality.SOLUTION: A product conveying device includes a product suction pad part having a sucker part capable of sucking a plate-like product (WP), a conveying base having the product suction pad part at the bottom, and a label suction part (11) having a label pad part (14) capable of sucking a label (62a) to be attached to the product (WP) and a lifting function for lifting up and down the label pad between the position above and below the position of a tip of the sucker part.SELECTED DRAWING: Figure 7