baber/WOPTO huggingface dataset:
Patent JP-2020060523-A (JP)
Title: Magnetic sensor and magnetic sensor system
Inventor: ENDO DAIZO
IPC: H01L43/10
Filed: 2018-10-12
Abstract: To provide a magnetic sensor and a magnetic sensor system which can detect a magnetic field by using the nature as a capacitor.SOLUTION: A magnetic sensor 1 includes: a thin magnet 20 formed of a conductor; a dielectric layer 104 formed of a dielectric on the thin magnet 20; and a sensitive part 30 made of a soft magnetic body layer, the sensitive part being located on the dielectric layer 104 to face the thin magnet 20 across the dielectric layer 104, the sensitive part having a longer direction and a shorter direction and including a sensitive element 31 sensing a magnetic field by a magnetic impedance effect, the sensitive element having an uniaxial magnetic anisotropy in a direction which intersects with the longer direction. When a high-frequency current is supplied to the sensitive element 31, the capacitance is changed according to the magnetic field sensed by the sensing element 31.SELECTED DRAWING: Figure 2
Patent JP-2020066270-A (JP)
Title: Cart and cart storage system
Inventor: KATO MASAKAZU
IPC: H02J50/12
Filed: 2018-10-22
Abstract: To provide a cart and a cart storage system, capable of achieving complete storage a storage position.SOLUTION: A shopping cart 1 includes a cart body 11 and rotors 17l, 17r. The cart body 11 moves on a floor surface. The rotors 17l, 17r are mounted on a side face of the cart body 11 and rotate on a side wall or a rail vertical to the floor surface, being involved in the movement of the cart body 11.SELECTED DRAWING: Figure 1
Patent JP-2019048093-A (JP)
Title: Program, control method of game, information processor
Inventor: NISHIKAWA TOMOAKI
IPC: A63F13/58
Filed: 2018-10-24
Abstract: To provide a program capable of reducing troublesomeness of a user operation to a game medium, and to provide a control method of a game, and an information processor.SOLUTION: A program allows an information processor to execute the steps of: storing a second parameter; changing a first parameter corresponding to a first user operation; specifying, by a prescribed algorithm, one or more game media in two or more game media, every time when the first parameter is changed; and changing the second parameter of each of the specified one or more game media.SELECTED DRAWING: Figure 14
Patent JP-2020067360-A (JP)
Title: Measurement device, method for measuring distance, program, and recording medium
Inventor: SATO MITSURU
IPC: G01C3/06
Filed: 2018-10-24
Abstract: To provide a measurement device which can measure an accurate distance regardless of the distance to an object.SOLUTION: The present invention includes: a division unit for dividing a light which has been emitted to a predetermined region and has been reflected by an object in the predetermined region into a first reflected light RL1 and a second reflected light RL2; a first light collecting lens 22A on the optical path for the first reflected light; a first light receiving unit 23A on the optical path for the first reflected light having traveled through the first light collecting lens; a second light collecting lens 22B on the optical path for the second reflected light; a second light receiving unit 23B on the optical path for the second reflected light having traveled through the second light collecting lens; and a distance calculating unit 33 for calculating the distance to the object on the basis of at least one of the result of light reception by the first receiving unit and the result of light reception by the second receiving unit, the numerical aperture of the first collecting lens being larger than that of the second light collecting unit.SELECTED DRAWING: Figure 1
Patent JP-2020068312-A (JP)
Title: Laser device
Inventor: DOMOTO SHINYA
IPC: H01S5/042
Filed: 2018-10-25
Abstract: To elongate a life of a laser diode bar.SOLUTION: A laser device comprises: a power supply for supplying current to a plurality of laser diode bars 31; variable resistors 21 connected in parallel to the respective laser diode bars 31; thermocouples 36 for detecting temperatures in the vicinity of the respective laser diode bars 31; and a control unit for executing identification processing of identifying, as a defective laser diode bar, a laser diode bar 31 included in a laser module whose temperature detected by a thermocouple 36 is higher than a reference value, reduction processing of reducing current flowing through a defective laser diode bar by reducing a resistance value of a variable resistor 21 connected in parallel to the defective laser diode bar, and a power supply control of controlling the power supply so that a laser output of laser light emitted by a diffraction grating represents a predetermined target value.SELECTED DRAWING: Figure 3
Patent JP-2020067066-A (JP)
Title: Engine system
Inventor: KATAYAMA SATOSHI
IPC: F02M21/02
Filed: 2018-10-26
Abstract: To provide an engine system capable of improving heat efficiency and exhaust gas property by making a fuel supply state of a reforming cylinder and a normal cylinder into a specific state.SOLUTION: An engine system comprises a control device 50 that executes fuel ratio reduction control of reducing a fuel ratio, which is a ratio of a total fuel supply amount of all reforming cylinders 40d by a second fuel supply unit to a total fuel supply amount of all normal cylinders 40a, 40b, 40c by a first fuel supply unit, in a state of executing an excess air ratio fluctuation control of adjusting the fuel supply amount by the second fuel supply unit, to control the fluctuation of an excess air ratio in the reforming cylinder 40d within a predetermined range where reformed gas is generated.SELECTED DRAWING: Figure 1
Patent JP-2020067962-A (JP)
Title: Travel control device, travel control method, and program
Inventor: MATSUNAGA HIDEKI
IPC: G08G1/16
Filed: 2018-10-26
Abstract: To provide a travel control device capable of switching between states of travel control of a vehicle without changing the state of a driver.SOLUTION: Vehicle travel is controlled so as to switch between first travel control that does not require driver's monitoring and second travel control that requires driver's monitoring. In a case where vehicle travel under the first travel control is not permitted, the first travel control is switched to the second travel control in accordance with a result of recognizing the driver's state, or third travel control with a larger safety margin than in the first travel control is executed without switching from the first travel control to the second travel control.SELECTED DRAWING: Figure 3
Patent JP-2020077029-A (JP)
Title: Information processing method and information processing system
Inventor: FURUKAWA MICHINOBU
IPC: G06Q30/00
Filed: 2018-11-05
Abstract: To convert collected information into information easy to use.SOLUTION: An information processing method that, on a computer, processes information collected from an entry person whose real-name is registered, includes: first processing that gives one or more first labels representing contents of each of the information; and second processing that gives one or more second labels representing an evaluation of the information for the entry person.SELECTED DRAWING: Figure 5
Patent JP-2019013851-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-05
Abstract: To provide a game machine capable of suppressing a decline in amusement of a game.SOLUTION: A game machine comprises: game control means for executing a lottery on the basis of establishment of a start condition and controlling a game on the basis of a result of the lottery; performance control means for executing the performance of the game; and sound output means for outputting a sound to be output in the game to the outside. The sound output means has a channel which can output the sound to the outside by assigning it. The performance control means permits output of a requested sound when output of a sound with the same priority as that of the sound is requested while the sound is output.SELECTED DRAWING: Figure 1
Patent JP-2020082836-A (JP)
Title: Vehicle body front part structure
Inventor: IKEDA MASAHIRO
IPC: B62D25/16
Filed: 2018-11-19
Abstract: To provide a vehicle body front part structure which utilizes a bracket to stably support both side parts as seen in a vehicle width direction of a front bumper.SOLUTION: A bracket 28 extending to the outer side as seen in a vehicle width direction and supporting a fender panel 26 is coupled to a front part of a front side member 12. A front part of the fender panel 26 is engaged with both side parts as seen in the vehicle width direction of a front bumper 48. The bracket 28 supports a front part of the fender panel 26 and supports a portion of a front bumper 48 which is located below an engagement portion engaged with the fender panel 26. The front bumper 48 is engaged with the fender panel 26 and further attached to the bracket 28 at a portion below the engagement portion. Thus, the structure is advantageous to utilize the bracket 28 extending from the front side member 12 which is a vehicle body skeleton member to stably support both side parts as seen in the vehicle width direction of the front bumper 48.SELECTED DRAWING: Figure 2
Patent JP-2020085682-A (JP)
Title: Inspection device
Inventor: KAWABATA AKIHIRO
IPC: G01M17/007
Filed: 2018-11-27
Abstract: To provide a technique which can inspect a vehicle controller having an inertia measurement sensor by a simple mechanism and a simple procedure.SOLUTION: The inspection device according to the present invention includes: a table which can be inclined to a horizontal surface; a rotational mechanism for rotating the inclined table. The present invention inspects the vehicle controller by acquiring the result of measurement while rotating the vehicle controller on the table.SELECTED DRAWING: Figure 4
Patent JP-2020083108-A (JP)
Title: Front structure of vehicle
Inventor: NAKATA AKIHIRO
IPC: B62D35/00
Filed: 2018-11-27
Abstract: To provide a front structure of a vehicle, capable of improving aerodynamic performance by reducing an amount wound around front wheels, of travel wind flowing along a vehicle lateral side toward a side direction after hitting a front bumper face below a head lamp.SOLUTION: There is provided a decorative member 50 which is disposed between a head lamp 40 and a front bumper face 11 below the head lamp 40, and projects to a vehicle front side than both of them. The decorative member 50 is disposed from a vehicle front face to a vehicle lateral face, and a lateral face part 53b thereof has a rear side inclined upward or formed horizontal. A height of a rear end 53r of the lateral face part 53b is positioned above a position of an upper end 19a of a front wheel house 19.SELECTED DRAWING: Figure 3
Patent JP-2020089124-A (JP)
Title: Exchanging method of control board
Inventor: TSUJIMURA MASANORI
IPC: H02B1/01
Filed: 2018-11-28
Abstract: To smoothly and efficiently perform an exchanging work of control boards regardless of an installation environment of the existed control board.SOLUTION: When exchanging control boards, a new control board 100B is temporally installed in the neighborhood of an existed control board 100A installed on a channel base 102 in a state where a prescribed space between an installation surfaces from the channel base 102 is secured. At an arbitrary position excluding a space between the channel base 102 and the new control board 100B, the existed control board 100A is moved at a position where one part of a first opening 102b is opened to an external part along a guide surface of a movement guide member 400 installed at the height similar to that of a ceiling surface 102a of the channel base 102. After a cable 700 led into the channel base 102 via a second opening is connected to the new control board 100B, the cable 104 is removed from the existed control board 100A. After the existed control board 100A is removed, the new control board 100B is moved at a position where the first opening 102b is closed.SELECTED DRAWING: Figure 7
Patent JP-2020083189-A (JP)
Title: Front pillar structure
Inventor: SATO KATSUHIKO
IPC: B62D25/04
Filed: 2018-11-29
Abstract: To inhibit deformation of a cross section of a front pillar during a fine lap collision.SOLUTION: A front pillar structure 1 is a structure of a front pillar 10 joined to an apron member 2 extending in a vehicle anteroposterior direction and a rocker 3 extending in the vehicle anteroposterior direction. The front pillar structure 1 includes: an outer panel 11 disposed at the outer side as seen in a vehicle width direction in the front pillar 10; an inner panel 12 which is disposed at the inner side as seen in the vehicle width direction in the front pillar 10 and joined to form a closed cross section with the outer panel 11; a pillar reinforcement 13 disposed between the outer panel 11 and the inner panel 12 and joined to the apron member 2 and the rocker 3; and a pillar reinforcement inner 15 which is formed having a C shaped cross section and joined to the pillar reinforcement 13.SELECTED DRAWING: Figure 2
Patent JP-2020086384-A (JP)
Title: Method for detecting defects in electrophotographic photoreceptor
Inventor: KOJIMA YASUO
IPC: G03G5/08
Filed: 2018-11-30
Abstract: To provide an electrophotographic photoreceptor with high qualities and low cost which can precisely detect small defects in an electrophotographic photoreceptor.SOLUTION: When mass-produced photoreceptors are inspected for defects by induction currents, a step is performed of deriving conditions of charging to increase the rate of the signal intensity (S) and the noise level (N) of a defective part for at least one photoreceptor selected at random. After that, a step of charging the photoreceptors under the derived conditions A of charging is performed, and thereafter a step of detecting defects is performed.SELECTED DRAWING: Figure 1
Patent JP-2020092114-A (JP)
Title: Semiconductor device and imaging apparatus
Inventor: YAMORI Shunsuke
IPC: H04N5/357
Filed: 2018-12-03
Abstract: To reduce noise generated in a semiconductor device.SOLUTION: A semiconductor device includes a semiconductor chip and a conductor. Here, the semiconductor chip included in the semiconductor device has a light receiving surface for generating an image signal and outputs an image signal generated on the light receiving surface. Further, the conductor provided in the semiconductor device is arranged in a portion other than the light receiving surface of the semiconductor chip having a light receiving surface for generating an image signal in the semiconductor device.SELECTED DRAWING: Figure 2
Patent JP-2020089537-A (JP)
Title: Face mask
Inventor: TANAKA SHOJI
IPC: A45D44/12
Filed: 2018-12-05
Abstract: To provide a face mask that does not cause an oppressive feeling or discomfort to a wearer.SOLUTION: A face mask 1 comprises: a rectangular first sheet 10 with a width of 20-30 cm; and a rectangular second sheet 20 with a width of 60-90 cm, which has the same width as the first sheet 10 after being folded at a plurality of longitudinal fold lines 201-218. The longitudinal length of the second sheet 20 is larger than the longitudinal length of the first sheet 10; the top side 11, the right side 12 and the left side 13 of the first sheet 10 are fixed to the top side 21, the right side 22 and the left side 23 of the second sheet 20 respectively; the lower side 14 of the first sheet 10 is not fixed to the second sheet 20; all the intervals between adjoining fold lines 201-218 are not more than 10 cm; and the lower side 24 of the second sheet 20 is fixed to prevent the fold lines 201-218 from being unfolded.SELECTED DRAWING: Figure 1
Patent JP-2020090855-A (JP)
Title: Method for constructing composite foundation structure
Inventor: KOJIMA KAZUTAKA
IPC: E02D27/01
Filed: 2018-12-06
Abstract: To provide a construction method for a composite foundation structure including reinforced concrete footings and steel column composite legs, the construction method being able to further reduce a construction period and workloads.SOLUTION: The present invention is a construction method for a composite foundation structure including reinforced concrete footings 1 and steel column composite legs 2. The construction method performs construction by executing: a first step for constructing a reinforced concrete footing 1 that has a recess 7 that opens upwards; a second step for providing a steel column composite leg 2 with a horizontal force transmission protrusion 6 that protrudes downwards, and placing and fixing the steel column composite leg 2 on the reinforced concrete footing 1 while the horizontal force transmission protrusion 6 is inserted into the recess 7; and a third step for filling the recess 7 on the reinforced concrete footing 1 with a hardening filling material 15 in order to join the horizontal force transmission protrusion 6 on the steel column composite leg 2 to the reinforced concrete footing 1.SELECTED DRAWING: Figure 3
Patent JP-2020092021-A (JP)
Title: Negative electrode active material, negative electrode, alkaline storage battery, and manufacturing method of negative electrode active material
Inventor: Hozumi masato
IPC: C22C19/00
Filed: 2018-12-06
Abstract: To reduce battery resistance.SOLUTION: A negative electrode active material includes a hydrogen storage alloy. The hydrogen storage alloy includes an ABtype crystal structure. The hydrogen storage alloy includes nickel. The saturation magnetization per unit mass is 1.9 emu gor more.SELECTED DRAWING: Figure 4
Patent JP-2020094709-A (JP)
Title: refrigerator
Inventor: TATENO KYOYA
IPC: F25D17/08
Filed: 2018-12-10
Abstract: To provide a refrigerator in which operation noise generated with an opening/closing motion of a blower cover can be reduced.SOLUTION: A shielding device 60 of a refrigerator 10 has: a blower cover 61 covering a blower 50 from outside of a cooling chamber 23; a drive shaft 62 driving the opening/closing of the blower cover 61; a screw mechanism formed between the drive shaft 62 and the blower cover 61; and a motor 93 rotating the drive shaft 62. The shielding device 60 further has a control device 70 which executes a closing motion for closing an air trunk by rotating the drive shaft 62 in one direction thereby making the blower cover 61 approach the blower 50. The control device 70 executes an opening motion for opening the air trunk by rotating the drive shaft 62 in the other direction thereby making the blower cover 61 separate from the blower 50. The control device 70 further executes a silent motion for reducing operation noise generated with motion of a motor 93 at a terminal period of the closing motion or the opening motion.SELECTED DRAWING: Figure 8
Patent JP-2019111814-A (JP)
Title: Gold-silver yarn and laminate for gold-silver yarn, and method for manufacturing them
Inventor: ARIMOCHI TADASHI
IPC: B32B15/08
Filed: 2018-12-20
Abstract: To provide gold-silver yarns and a laminate for gold-silver yarns that can reduce a shield effect of radio waves of a textile in which gold-silver yarns are weaved, and a method for manufacturing them.SOLUTION: In gold-silver yarns 1, metal layers 3 are intermittently formed on a surface of a flat-yarn-like synthetic resin layer 2 having flexibility so that the metal layers are long in a yarn length direction and are not continued. Thereby, radio waves permeate through a portion between the metal layers 3 in the gold-silver yarns 1, in other words, a portion where the metal layers 3 are interrupted in the gold-silver yarns 1.SELECTED DRAWING: Figure 1
Patent JP-2020102367-A (JP)
Title: Connector structure
Inventor: MURATA ATSUSHI
IPC: H01R13/655
Filed: 2018-12-21
Abstract: To suppress a change in characteristic impedance without increasing a size of an outer conductor in a connector structure.SOLUTION: A female connector structure 10 comprises: a shield electric wire 11 where an outer periphery of a covered electric wire 13 obtained by surrounding an outer periphery of a core wire 16 with an insulation coating 17 is surrounded by a braided wire 14; a female terminal 18 having a wire barrel 22, which is connected to the core wire 16, and having a connection cylinder part 23, which connects to a mating terminal so that it continues to the wire barrel 22; an insulating dielectric body 19 that surrounds at least an outer periphery of the connection cylinder part 23 of the female terminal 18; and an outer conductor 20 having a shield connection part 35, which is electrically connected to the braided wire 14, and surrounding at least a part of the covered electric wire 13 exposed from the braided wire 14. In a part of the outer conductor 20 corresponding to the part of the covered electric wire 13 exposed from the braided wire 14, a projection part 40, in which an inner surface of the outer conductor 20 protrudes from another part, is formed for the inside in a radial direction of the outer conductor 20. Also, an outer surface of the outer conductor 20 is not recessed toward the inside in the radial direction of the outer conductor 20.SELECTED DRAWING: Figure 1
Patent JP-2020103446-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-12-26
Abstract: To hardly give an impression as if the remaining frequency of a prescribed frequency becomes useless.SOLUTION: It is possible to control as a prescribed state, at least a first prescribed state (for instance, small win without V win) in which a rate of a game medium passing a specific area is low, and a second prescribed state (for instance, small wins A-D with V win) in which a rate of a game medium passing a specific area is high. It is possible to execute frequency notification performance (for instance, small win regulated frequency notification) of notifying a prescribed frequency or a frequency smaller than the prescribed frequency in the control to an advantageous state. Furthermore, it is possible to execute frequency notification performance (for instance, a high probability of executing small win regulated frequency notification B) of notifying a frequency smaller than the prescribed frequency at a high ratio, in the case where holding storage corresponding to the control to the second prescribed state is present in holding storage stored by holding storage means, compared with the case where the holding storage corresponding to the control to the second prescribed state is not present.SELECTED DRAWING: Figure 9-40
Patent JP-2020103513-A (JP)
Title: Handle and bag
Inventor: TAKAYAMA MASATOSHI
IPC: A45C13/26
Filed: 2018-12-27
Abstract: To reduce a burden to legs and loins in a state where a grip part of a handle is gripped with one hand, even if weight of an attached object with the handle attached thereon gets heavy.SOLUTION: A handle 3 includes a first leg part 5 where a lower end is attached to a bag body 2, a second leg part 6 where the lower end is attached to the bag body 2 at predetermined intervals with respect to the first leg part 5, and a grip part 7 for connecting the upper end of the second leg part 6 with the upper end of the first leg part 5. The grip part 7 is gripped with one hand while an index finger f2 is arranged in the first leg part 5 side of the grip part 7 and a little finger f5 is arranged at the side of the second leg part 6 of the grip part 7. The grip part 7 is formed while being tilted so that the height of the grip part 7 from the bag body 2 may gradually become higher from the first leg part 5 side toward the second leg part 6 side.SELECTED DRAWING: Figure 2