baber/WOPTO huggingface dataset:
Patent JP-2020038475-A (JP)
Title: Storage control device and storage control program
Inventor: ZHOU GUANGYU
IPC: G06F13/12
Filed: 2018-09-04
Abstract: To speed up a logical format of a storage device without affecting input/output performance.SOLUTION: An input/output performance acquisition unit 12 for acquiring input/output performance of a storage device 31, a multiplicity determination unit 12 for determining a multiplicity of a logical format of a storage area of the storage device 31 according to a change in the acquired input/output performance, and a command issuing unit 14 for issuing multiple logical format commands corresponding to the determined multiplicity to the storage device 31 in parallel.SELECTED DRAWING: Figure 1
Patent JP-2020038951-A (JP)
Title: Conveyance device, conveyance method, die bonder, and bonding method
Inventor: NAGAMOTO NOBUHIRO
IPC: H01L21/52
Filed: 2018-09-06
Abstract: To provide a conveyance device, conveyance method, die bonder and bonding method capable of performing bonding work utilizing the residual number of chips in each grade on a wafer and bonding residual number information of a substrate and excellent in productivity.SOLUTION: A conveyance device sequentially conveys each member to be supplied to a supply position in order to supply a plurality of types of work-pieces having different grades to a part to be supplied of a member to be supplied in each grade. During supplying the member to be supplied from an upstream side to a shuttle, a shuttle or a member to be supplied located upstream of the shuttle to be supplied is lowered to prevent supply disturbance. During carrying out the member to be supplied to the outside of a downstream device, a shuttle or a member to be supplied located downstream of the member to be carried out is lowered to prevent carrying-out disturbance.SELECTED DRAWING: Figure 1
Patent JP-2019053728-A (JP)
Title: Regulator circuit
Inventor: YASUSAKA MAKOTO
IPC: G05F1/56
Filed: 2018-09-07
Abstract: To provide a linear regulator that is able to stably operate in a wide load area.SOLUTION: A regulator circuit 100 supplies an output voltage Vto a load. A second transistor M2 is parallel with a first transistor M1 and is small in relative size. A feedback circuit 110 generates a first feedback signal Vand a second feedback signal V, corresponding to the output voltage V. A first error amplifier EA1 controls the first transistor M1 such that the first feedback signal Vbecomes closer to a first reference value. A second error amplifier EA2 controls the second transistor M2 such that the second feedback signal Vbecomes closer to a second reference value V. In a light load condition, an operation of the first error amplifier EA1 is maintained.SELECTED DRAWING: Figure 3
Patent JP-2018198979-A (JP)
Title: Surgical stapler with expandable jaw
Inventor: JOHNATHAN COVACH
IPC: A61B17/072
Filed: 2018-09-12
Abstract: To provide a surgical stapler without complex mechanisms.SOLUTION: Jaw assemblies for a surgical stapler are provided. The jaw assemblies comprise a first jaw having a first clamping surface, a plurality of staples disposed in the first jaw, and a second jaw assembly having a second clamping surface. The jaw assemblies can be actuated from a closed configuration or position, in which the first clamping surface contacts or is positioned adjacently to the second clamping surface, to an open configuration, in which the second jaw is pivoted away from the first jaw, and to an open configuration or position, in which the second clamping surface is parallel to the first clamping surface and disposed apart from the first clamping surface. A pivoting link or sliding pivot joint may as well couple the second jaw to the first jaw to facilitate motion between the closed position, the open position, and the stapling position.SELECTED DRAWING: Figure 1
Patent JP-2019086764-A (JP)
Title: Toner and method for producing the toner
Inventor: NAKAGAWA YOSHIHIRO
IPC: G03G9/087
Filed: 2018-09-13
Abstract: To provide a toner which achieves low temperature fixability, heat-storage stability and temporal stability and is excellent in durability in continuous paper feeding, even when a wax excellent in plasticity of the binder resin is used.SOLUTION: A toner has toner particles containing a binder resin and wax, in which the binder resin contains a styrene acrylic copolymer, a content of the styrene acrylic copolymer in the binder resin is 50 mass% or more, the wax contains wax A, 15.0 pts.mass of the wax A is compatible to 100 pts.mass of a styrene-butylacrylate copolymer at 100°C, a domain of the wax in a cross section of the toner particles observed by a scanning transmission electron microscope exists, an average number of the domain is 20 pieces or more and 2,000 pieces or less, and when an average major axis of the domain is represented by r1 and an average minor axis thereof is represented by r2, r1 is 0.03 μm or more and 1.00 μm or less, and a ratio of r1 to r2 is 1.0 or more and 3.0 or less.SELECTED DRAWING: None
Patent JP-2020045290-A (JP)
Title: Melanogenesis inhibitor
Inventor: KAWAGUCHI TSUNETAKA
IPC: A23L33/10
Filed: 2018-09-14
Abstract: To provide a novel melanogenesis inhibitor.SOLUTION: A melanogenesis inhibitor has cerium oxide particles as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2020044660-A (JP)
Title: Laminate shaping apparatus and method for manufacturing laminate shaping product
Inventor: SAKAKIBARA YUJI
IPC: B33Y10/00
Filed: 2018-09-14
Abstract: To maintain a function of a recoater in a chamber.SOLUTION: A laminate shaping apparatus 1 comprises a chamber 4, a powder holding unit 5 disposed within the chamber 4, and capable of holding a powder bed A including the powder 2 and a formed object 3, a powder solidification unit 8 solidifying the powder 2 held by the powder holding unit 5, a recoater 15 disposed in the chamber 4 and including an abutment surface for leveling a surface 2a of the powder bed A, a recoater moving mechanism for relatively moving the recoater 15 in a direction X along the surface 2a of the powder bed A for the powder bed A, a recoater support unit disposed in the chamber 4 for rotatably supporting the recoater 15, and a control unit moving the recoater 15 in the circumferential direction with being not in contact with the surface 2a of the powder bed A.SELECTED DRAWING: Figure 1
Patent JP-2020047780-A (JP)
Title: Photodetector
Inventor: SHINOHARA MASATO
IPC: H04N5/369
Filed: 2018-09-19
Abstract: To provide a photodetector restraining noise in SPAD.SOLUTION: A photodetector includes a first conductivity type first semiconductor region 1, a second conductivity type second semiconductor region 2, a first conductivity type third semiconductor region 3 for Avalanche multiplying a signal charge upon reverse bias voltage is applied to the second semiconductor region, and circuit means for counting the number of origination times of Avalanche current. A potential barrier lower than the reverse bias voltage is formed between the first and third semiconductor regions. Consequently, the first semiconductor region accumulates charges, and control means transfers signal charges in the first semiconductor region to the third semiconductor region, by controlling the height of the potential barrier.SELECTED DRAWING: Figure 3A
Patent JP-2020046001-A (JP)
Title: Operation device of manual transmission
Inventor: KOGA HIDETAKA
IPC: F16H61/32
Filed: 2018-09-20
Abstract: To improve operation performance while effectively preventing overselection.SOLUTION: An operation device of a manual transmission comprises: a gate mechanism 11 to which a shift gate is connected by a select gate; an operation lever 12 movable in shift/select directions; a shift select shaft 13 connected to the operation lever 12 via a link mechanism; a motor 50 which can impart thrust in the select direction to the shift select shaft 13; and a control part 100 for controlling the drive of the motor 50. When the operation lever 12 moves the select gate in a first direction when the operation lever 12 is gear-changed accompanied by a select operation, the control part 100 imparts thrust in the first direction to the shift select shaft 13 by driving the motor 50, and when the operation lever 12 approximates the shift gate, switches the drive of the motor 50 to reverse rotation and imparts thrust in a second direction to the shift select shaft 13.SELECTED DRAWING: Figure 4
Patent JP-2020053180-A (JP)
Title: Spring device and illuminating device
Inventor: KIKA MANABU
IPC: F21V17/10
Filed: 2018-09-25
Abstract: To provide a spring device and an illuminating device each having simple constitution and high usability.SOLUTION: A spring device 40 comprises a wire spring 44 and a bearing member 45. The wire spring 44 has a hook portion 49, a pair of arm portions 50 bent to be opposed to each other from both end portions of the hook portion 49, and a pair of shaft portions 51 bent from end portions of the pair of arm portions 50. The bearing member 45 has a pair of bearing portions 57 rotatably bearing the pair of shaft portions 51 of the wire spring 44. Shaft centers of the pair of bearing portions 57 are symmetrically inclined to a virtual center shaft b connecting end portions opposed to each other, of the pair of bearing portions 57.SELECTED DRAWING: Figure 3
Patent JP-2020050995-A (JP)
Title: Harness-compatible antifouling garment
Inventor: OKUMA WATARU
IPC: A41D13/00
Filed: 2018-09-27
Abstract: To provide a harness-compatible antifouling garment capable of preventing the soiling of a harness type safety belt including a lanyard and capable of easily routing a lanyard.SOLUTION: A harness-compatible antifouling garment 1 for preventing the soiling of a harness type safety belt 5 worn by a person 3 has: an antifouling garment body part 7 which covers a body part 11 of the harness type safety belt 5; and a lanyard covering part 9 which has a cylindrical shape and projects from the antifouling garment body part 7, for covering a lanyard 21 which extends from the body part 11 of the harness type safety belt 5. A value of a diameter D1 of a base end portion of the lanyard covering part 9 is smaller than a value of a diameter D2 of an intermediate portion of the lanyard covering part 9.SELECTED DRAWING: Figure 7
Patent JP-2020049137-A (JP)
Title: Washing machine
Inventor: TANAKA TAKUMA
IPC: D06F25/00
Filed: 2018-09-28
Abstract: To achieve a washing machine which, even in the case where a user has forgotten to take out laundry, allows the user to take out the laundry left forgotten by displaying and notifying in a display part and the like that the laundry is forgotten to take out, and thereby, which can prevent mold from growing in the washing tub by drying the washing tub in a state where there is no laundry.SOLUTION: A washing machine includes: a washing tub for washing laundry; detection means for detecting presence/absence of the remaining laundry; drying means for drying the washing tub; and control means for controlling a drying operation of the washing tub by the drying means based on the detection result, after the laundry is washed in the washing tub.SELECTED DRAWING: Figure 5
Patent JP-2020049882-A (JP)
Title: Rubber member and method for manufacturing rubber member
Inventor: KANEMARU YUSUKE
IPC: B29D30/06
Filed: 2018-09-28
Abstract: To increase a junction area of junction surfaces so as to sufficiently secure tensile strength of a junction part 35 and to suppress local stress concentration when an external force is applied, in an annular rubber member 3 used as a tire constituting member.SOLUTION: An annular rubber member 3 has: a junction part 35 formed by mutually laminating a sticking start end part 31 arranged on one side in a thickness direction and a sticking finish end part 33 arranged on the other side in the thickness direction; and a steady part 32 extending with a constant thickness in a circumferential direction between the sticking start end part 31 and the sticking finish end part 33. The sticking start end part 31 has an inclined surface 315 formed between a sticking start end edge 311 and a first boundary 312, and the first boundary 312 is the boundary between the sticking start end part 31 on the other side in the thickness direction of the rubber member 3 and the steady part 32, and the inclined surface 315 is curved so that an increase amount of the thickness of the sticking start end part 31 per unit length in the circumferential direction with the sticking start end edge 311 as a starting point has an indefinite value.SELECTED DRAWING: Figure 2
Patent JP-2020056177-A (JP)
Title: Bathroom unit structure
Inventor: MORISHITA MASAHIKO
IPC: E04H1/12
Filed: 2018-09-28
Abstract: To provide a bathroom unit structure capable of suitably arranging piping of a faucet even if a wall back clearance is small by minimizing the amount of protrusion of the wall back piping from the wall back as much as possible.SOLUTION: An intermediate post 5 which is a column member for connecting and supporting end parts of adjacent wall panels 1 of a bathroom unit is provided with a piping fitting recessed part 9 recessed from a rear surface 1b side of the wall panel 1 toward the front surface side, such as to straddle the intermediate post 5 by fitting faucet piping 4 arranged on the back surface 1b side of the wall panel 1.SELECTED DRAWING: Figure 2
Patent JP-2020055561-A (JP)
Title: Cap lock
Inventor: SHIBATA KEN
IPC: B65D23/00
Filed: 2018-09-28
Abstract: To provide a locking article for protecting a cap in the case where a container with a cap such as a PET bottle and a glass bottle is placed in a place where an unspecified large number of people gather.SOLUTION: An opening/closing cover 30 is pivotally supported at a body 20 for protecting a cap of a container, and a lid 40 is mounted in a state where the opening/closing cover is closed, and a trigger 70 is inserted from above the lid. In this constitution, after inserting the trigger, a display dial in the body becomes rotatable, and depending on a rotation position of the dial, the trigger becomes unable to be taken out, thereby a release state is brought into a locked state.SELECTED DRAWING: Figure 1
Patent JP-2020057988-A (JP)
Title: Sensor module, electronic equipment, photogenic subject detection method and program
Inventor: NAGANUMA HIROMASA
IPC: H04N5/369
Filed: 2018-10-04
Abstract: To cause an event-driven vision sensor to generate an event at an arbitrary timing.SOLUTION: A sensor module is provided that comprises: an event-driven vision sensor including a sensor array configured by a sensor generating an event signal when detecting a change in intensity of incident light; and an actuator connected to the sensor array and configured to displace the sensor array in a predetermined direction, and electronic equipment comprising the sensor module is also provided.SELECTED DRAWING: Figure 1
Patent JP-2020055272-A (JP)
Title: Process paper for concrete decoration
Inventor: MIURA KIMIHIRO
IPC: B32B27/18
Filed: 2018-10-04
Abstract: To provide a process paper for concrete decoration that can improve a finish of a concrete surface.SOLUTION: A process paper for concrete decoration has a base sheet 11, and a curing retarder layer 13 that is formed partially on one face 11a of the base sheet 11 and has a resin composition mixed with a concrete curing retarder. The one face 11a of the base sheet 11 has a wettability of 34 mN/m or more.SELECTED DRAWING: Figure 1
Patent JP-2020051235-A (JP)
Title: Perforated triangular cone
Inventor: IINO HITOSHI
IPC: E01F13/02
Filed: 2018-09-26
Abstract: To provide a perforated triangular cone having holes on a side surface of a triangular cone body and excellent in transportation, installation, position correction, and storage by using fingers and hooks.SOLUTION: The present invention relates to a display. A plurality of holes (1) are provided on an upper part of a side surface of a triangular cone body on the same circumference so that fingers and hooks can be caught. The hole (1) of the triangular cone body, whose edge (2) has a semicircular cross sectional profile, is provided on an outer surface, has a little thickness, and provided on the entire perimeter. The present invention is configured as described above. In the present invention, fingers, hooks and the like are hooked in the holes (1) of the triangular cone and lifted to perform transportation, installation, position correction, and storage.SELECTED DRAWING: Figure 1
Patent JP-2020062357-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-10-19
Abstract: To provide a game machine in which an advantageous degree of games can be changed.SOLUTION: A game machine can be controlled into a setting change state (setting change mode) in which a setting to any one of a plurality of setting values (e.g., 1 to 4) is possible. The game machine comprises: a first information display device (information display unit 113) for displaying a current setting value that has been set in the setting change state; and a second information display device (state confirmation display unit 68) for displaying a state display indicating that games are in the setting change state. The first information display device is provided on a rear surface of the game machine and the second information display device is provided on a front surface of the game machine.SELECTED DRAWING: Figure 1
Patent JP-2020065617-A (JP)
Title: Muscle force data management system and muscle force data management method
Inventor: ISHII TATSUO
IPC: A63B21/005
Filed: 2018-10-23
Abstract: To measure muscle force using a load device using a servo motor, collect muscle force data, and calculate a statistical muscle force value.SOLUTION: A muscle force data management system comprises: a muscle force measurement device comprising a load unit for applying a load to a motion for contracting muscles of a subject and a muscle force data measurement unit for measuring muscle force data of the subject by contraction of the muscles of the subject; and a server device which is connected to a plurality of muscle force measurement devices through a network, and accumulates many pieces of muscle force data measured by the muscle force measurement device. The muscle force measurement device measures muscle force data by measurement of at least any one of isotonic measurement, constant velocity measurement and isometric measurement.SELECTED DRAWING: Figure 1
Patent JP-2020077198-A (JP)
Title: Design device using virtual display, design system, and program
Inventor: Chiba shun
IPC: G06F30/18
Filed: 2018-11-07
Abstract: To make it easier to change the arrangement of equipment by using a virtual space.SOLUTION: The design device for supporting setting of equipment in a building includes; CAD data input means for inputting CAD data showing the equipment; attribute information data input means for inputting attribute information data showing attribute information on the equipment; virtual space display means for showing the building on the virtual space on the basis of the CAD data and the attribute information data and displaying the equipment arranged on the virtual space; operation reception means for receiving an operation of making a change regarding the equipment on the virtual space; and restriction means for restricting the change.SELECTED DRAWING: Figure 13
Patent JP-2020079989-A (JP)
Title: Rfid communication system and control method of rfid communication system
Inventor: HIZUKA YATSUHIRO
IPC: G06K7/10
Filed: 2018-11-12
Abstract: To provide an RFID communication system that realizes high-sensitivity and long-distance communication with an RF tag.SOLUTION: A time period in which a specific reader/writer (10A) transmits a signal to an RF tag (40) among a plurality of readers/writers (10A, 10B) includes both of a transmission time period in which the other reader/writer (10B) receives a signal from the RF tag (40) and each of the plurality of readers/writers (10A, 10B) transmits a signal to the RF tag (40), and a reception time period in which a signal is received from the RF tag (40).SELECTED DRAWING: Figure 2
Patent JP-2020079169-A (JP)
Title: Hydrogen production apparatus
Inventor: EGUCHI KOHEI
IPC: C01B3/56
Filed: 2018-11-12
Abstract: To provide a hydrogen production apparatus capable of suppressing reduction in purity of hydrogen.SOLUTION: A hydrogen production apparatus 2 includes a modifier-carbon monoxide converter 10 having a burner 25, a PSA device 11, an off-gas tank 12, and a second off-gas supply passage 32. The off-gas discharged from the PSA device 11 is stored in the off-gas tank 12, and is supplied to the burner 25 via the second off-gas supply passage 32 from the off-gas tank 12. The second off-gas supply passage 32 has a pressure loss of 50 kPa or less. The second off-gas supply passage 32 is provided with a flow-rate control valve 13. A control part 14 controls operation of the flow-rate control valve 13, and controls the flow rate of the off-gas supplied to the burner 25 to a set value. The set value is a value so that a purification amount of hydrogen from the PSA device 11 is equal to or more than a specified amount. The flow-rate control valve 13 has a pressure loss of 20 kPa or less.SELECTED DRAWING: Figure 1
Patent JP-2019018102-A (JP)
Title: Game machine
Inventor: KAWAGUCHI KOJI
IPC: A63F7/02
Filed: 2018-11-13
Abstract: To provide a game machine capable of excellently controlling a game transferring across a plurality of game states.SOLUTION: In the case where a short-term time shortening game state occurs, when one-time variable display which reaches an upper limit (upper limit game frequency) of a time shortening frequency at the start is reserved, variable display is started right after the short-term time shortening game state starts, a time shortening state flag is off at a timing at which to start performing the variable display, and control of a right start winning device 432 is changed to control (entry normal control) corresponding to a non-time shortening state from control (entry easy control) corresponding to the time shortening state. Thus, in the short-term time shortening game state, a player can concentrate on variable display during execution and display of result information without entry operation of game balls into a game area.SELECTED DRAWING: Figure 30
Patent JP-2019113061-A (JP)
Title: Systems and methods for dual drive generator
Inventor: KLEEN RANDALL J
IPC: F02C9/00
Filed: 2018-11-14
Abstract: To provide systems and methods for a dual drive generator.SOLUTION: A gas turbine 12 may include a rotational shaft 59 that couples to a first generator 66 and a second generator 68. A controller 80 receives one or more load parameters that correspond to a first set of electrical properties associated with one or more loads 114 coupled to the first generator 66, the second generator 68, or both the first generator 66 and the second generator 68, receives one or more sensed parameters from one or more sensors 75 that measure a second set of electrical properties associated with the one or more loads, determines one or more differences between the one or more load parameters and the one or more sensed parameters, and controls one or more operations of the first generator 66, the second generator 68, or both the first generator 66 and the second generator 68 on the basis of the differences.SELECTED DRAWING: Figure 3