baber/WOPTO huggingface dataset:
Patent JP-2020028923-A (JP)
Title: Control device of articulated robot
Inventor: MOTOHASHI MASAO
IPC: B25J13/08
Filed: 2018-08-20
Abstract: To provide a control device of an articulated robot enabling exact determination of a movable shaft capable of sensitively detecting external force applied to an arm of a plurality of movable shafts.SOLUTION: A control device 20 of an articulated robot 10 includes: a storage section which stores a correction coefficient or a correction function determined on the basis of a detection value of torque around each movable shaft J1 to J6 when applying sample external force F to a tip of an arm 10a or a motor current value; and torque sensitivity arithmetic means which calculates torque detection sensitivity in each movable shaft J1 to J6 changed according to the direction of the external force F applied to the tip of the arm 10a on the basis of at least a formula element indicating the relation between a rotary shaft direction of each movable shaft J1 to J6 and a direction of the external force F and the correction coefficient or the correction function. The torque detection sensitivity indicates sensitivity of a current detection value of a motor or a detection value of a torque sensor to the external force F in each movable shaft J1 to J6.SELECTED DRAWING: Figure 1
Patent JP-2020030930-A (JP)
Title: Roll press device
Inventor: HIRUKAWA TOMOFUMI
IPC: B30B3/00
Filed: 2018-08-22
Abstract: To provide a roll press device capable of reducing thickness variation in the width direction of an electrode sheet that may be generated in the case of compressing the electrode sheet in the thickness direction.SOLUTION: A roll press device 1 comprises a control device 10 that when differences exist among a first thickness T1 detected by a first thickness detection device 61, a second thickness T2 detected by a second thickness detection device 62, and a third thickness T3 detected by a third thickness detection device 63, performs control of performing at least any heating of heating on a surface of one end side roll part 21 by a first heater 41, heating on a surface of a center roll part 22 by a second heater 42, and heating on a surface of an other end side roll part 23 by a third heater 43 so that the differences among the first thickness T1, the second thickness T2, and the third thickness T3 are reduced.SELECTED DRAWING: Figure 1
Patent JP-2020030992-A (JP)
Title: Discharge lamp
Inventor: FUJIMORI AKIYOSHI
IPC: H01J61/073
Filed: 2018-08-23
Abstract: To provide a discharge lamp including an electrode with increased bonding strength.SOLUTION: A discharge lamp includes a discharge tube and a pair of electrodes facing each other in the discharge tube, and at least one electrode includes a tip side member, a rear end side member supported by a conductive electrode support rod, and an intermediate member made of a tungsten alloy including rhenium, provided between the tip side member and the rear end side member, and is formed by solid-phase bonding between the members, and the intermediate member has a smaller crystal grain size than at least one of the tip side end member and the rear end side member.SELECTED DRAWING: Figure 4
Patent JP-2019007976-A (JP)
Title: Intelligent bag filling for exhaust gas sampling system
Inventor: SILVIS WILLIAM MARTIN
IPC: G01M15/10
Filed: 2018-08-28
Abstract: To provide a novel exhaust gas sampling system.SOLUTION: An exhaust gas sampling system includes: an exhaust gas supply source; a collection unit 14 including a bag 40 selectively receiving at least one of mixed gas of exhaust gas, dilution gas, and exhaust gas/dilution gas; sample probes 42, 44, and 46 connected to the supply source and selectively supplying at least one of the exhaust gas, the dilution gas, and the mixed gas to the bag at an extraction rate; and a controller 18 for permitting at least one flow of the exhaust gas, the dilution gas, and the mixed gas from the probes to the bag in a first state, and blocks at least one flow of the exhaust gas, the dilution gas, and the mixed gas from the probe to the bag in a second state, and determines the extraction rate of the probes during a test period based on time during the test period in which the extraction rate of the probes during the test period is switched to an ON state.SELECTED DRAWING: Figure 1
Patent JP-2020032630-A (JP)
Title: Writing instrument
Inventor: YOKOSUKA KYOKUICHIRO
IPC: B43K23/08
Filed: 2018-08-30
Abstract: To obtain a writing instrument having a structure in which a decorative body 6 (7, 8) can be easily attached to a shaft body 3 of the writing instrument, and the decorative bodies 7 and 8 are fixed to the shaft body 3 and are not easily affected by aging.SOLUTION: There is provided a structure in which with a cylindrical portion 7a of a cylindrical body 7 engaged with an engaging recessed portion 3b of a shaft body 3 and a core 8 inserted into an insertion hole 7b of the cylindrical body 7, a second decorative portion 7b of the cylindrical body 7 contacts the shaft body 3, a first decorative portion 8b of the core 8 contacts a recessed portion 7e of the cylindrical body 7, and a projecting portion 3e of the shaft body 3 contacts a middle portion of an inclined surface 8e of the core 8.SELECTED DRAWING: Figure 2
Patent JP-2020036814-A (JP)
Title: Biological information measuring device and biological information measuring system with the same
Inventor: NAKASUGA SHINICHI
IPC: H04W76/10
Filed: 2018-09-05
Abstract: To improve usability of a biological information measuring device.SOLUTION: A biological information measuring device 1 includes a transmitter 3 to be mounted on a human body. The transmitter 3 includes: a measurement unit 9 that measures biological information; a control unit 10 that is connected to the measurement unit 9; a communication unit 11 that is connected to the control unit 10 and communicates with a cellular phone 8; a battery 13 that supplies power to the control unit 10; and a storage unit 18 that stores new product information indicating that the transmitter 3 is unused. The control unit 10 performs mutual authentication with the cellular phone 8 after the power supply is started by the battery 13, and transmits a connection request to the cellular phone 8 in mutual authentication and transmits new product information of the transmitter 3.SELECTED DRAWING: Figure 4
Patent JP-2020042949-A (JP)
Title: Manifold and cell stack device
Inventor: OGASAWARA NORIYUKI
IPC: H01M8/2484
Filed: 2018-09-07
Abstract: To provide a manifold and a cell stack device capable of suppressing deformation of a top plate.SOLUTION: A manifold 2 includes first and second manifold main bodies 2a and 2b. The first manifold main body 2a includes a gas supply chamber 20a communicating with a first gas flow path 43, and the second manifold main body 2b includes a gas recovery chamber 20b communicating with a second gas flow path 44. The first manifold body 2a includes a first top plate 21a, a first bottom plate 22a, and a first side plate 23a. The first top plate 21a includes a first through hole 211a for causing the first gas flow path 43 to communicate with the gas supply chamber 20a. The second manifold body 2b includes a second top plate 21b, a second bottom plate 22b, and a second side plate 23b. The second top plate 21b includes a second through hole 211b for causing the second gas flow path 44 to communicate with the gas recovery chamber 20b. The first bottom plate 22a and the second bottom plate 22b are formed of different members.SELECTED DRAWING: Figure 5
Patent JP-2020042124-A (JP)
Title: Image forming apparatus and toner patch forming method
Inventor: AKASHI HIRONORI
IPC: G03G15/00
Filed: 2018-09-10
Abstract: To maintain a good condition of a cleaner that removes a remaining toner from a photoreceptor without reducing the throughput of an image forming apparatus, and prevent toner stains from being attached to the back of a recording material.SOLUTION: An image forming apparatus forms a toner image on a surface of a photoreceptor 30, transfers the toner image to a recording material and outputs the recording material, and comprises: an intermediate transfer belt 24 that has the toner image on the photoreceptor 30 primarily transferred thereto and secondarily transfers the toner image to the recording material; a cleaner 34 that removes a remaining toner on a surface of the photoreceptor 30; a patch forming unit 41 that, when a plurality of toner images are continuously formed, forms a toner patch between the adjacent two toner images; a density detection sensor 28 that detects the density of the toner patch primarily transferred to the intermediate transfer belt 24; and a patch adjustment unit 42 that adjusts the amount of toner when forming the toner patch on the basis of a result of detection performed by the density detection sensor 28.SELECTED DRAWING: Figure 2
Patent JP-2020040809-A (JP)
Title: Article loading/unloading system and article loading/unloading method
Inventor: YOSHIDA MASAFUYU
IPC: G21F7/015
Filed: 2018-09-12
Abstract: To provide an article loading/unloading system capable of safely loading/unloading articles into/from a polluted atmosphere while minimizing objects exposed to the polluted atmosphere.SOLUTION: An article loading/unloading system includes: a building having a port surrounding a polluted atmosphere and isolated from a non-polluted atmosphere, and having an opening formed to communicate the polluted atmosphere and the non-polluted atmosphere; a placement section on which articles are placed; a placement table having a gripper that can be gripped; a tubular member made of a flexible material, with one end of open ends connected to the port so as to surround the opening, and the other end connected to the placement table so as to surround the placement section; a loading/unloading device that grips the gripper exposed from the tubular member, loads the placement table into the building through the port, and further removes it from the building; and a sealing device that seals the tubular member between the port and the placement table after the placement table is carried out of the building.SELECTED DRAWING: Figure 1
Patent JP-2020042740-A (JP)
Title: Paste design method and paste manufacturing method
Inventor: YOSHIO SATOSHI
IPC: G06F30/27
Filed: 2018-09-13
Abstract: To provide a paste design method capable of obtaining desired characteristics and selecting highly probable paste manufacturing conditions on the basis of data of a paste manufactured in the past.SOLUTION: There is provided a paste design method comprising a model creating step, a parameter estimating step, an evaluation function creating step, and a searching step. The model creating step creates a prediction model for predicting a relationship between characteristic values of a paste and manufacturing conditions of the paste. The parameter estimating step subjects parameters included in the prediction model to Bayes estimation on the basis of characteristic values of a paste manufactured in the past. The evaluation function creating step creates an evaluation function related to the characteristic values of the paste of the prediction model. The searching step searches for manufacturing conditions of the paste for maximizing the evaluation results by the evaluation function.SELECTED DRAWING: Figure 1
Patent JP-2018196820-A (JP)
Title: Game device and program
Inventor: HAZAMA MANABU
IPC: A63F13/44
Filed: 2018-09-21
Abstract: To enhance an interest in a game.SOLUTION: A game device includes: an output control part for causing a display part to display a first marker that indicates a first operation timing, and a second marker that indicates a second operation timing; a first operation reception part for receiving a first operation corresponding to the first marker; an evaluation part for evaluating the first operation on the basis of the first operation timing which the first marker indicates, and the timing at which the first operation reception part receives the first operation; and a second operation reception part for receiving a second operation until the second operation timing which the second marker indicates.SELECTED DRAWING: Figure 1
Patent JP-2020052079-A (JP)
Title: Member for conveyance, developing device and image formation apparatus
Inventor: NAKAJIMA YOSHITAKA
IPC: G03G15/08
Filed: 2018-09-21
Abstract: To compatibly obtain conveyance performance for a conveyed object by a member for conveyance and agitation performance for the conveyed object.SOLUTION: A member for conveyance comprises: a rotary shaft; and a spiral blade which is formed in a spiral shape around the rotary shaft and provided by a plurality, and conveys a conveyed object along the rotary shaft direction as the rotary shaft rotates, the spiral blade having a downstream side face positioned on a downstream side in a conveyance direction and an upstream side face positioned on the opposite side from the downstream side face. At a part of at least one spiral blade, a gap is provided which enables the conveyed object to move along the rotary shaft direction, the one spiral blade is provided with an upstream side part extending from the gap toward an upstream side in a rotating direction of the rotary shaft, and the upstream side part is provided with a part which has a smaller angle of inclination on the downstream side face than on the upstream side face.SELECTED DRAWING: Figure 10
Patent JP-2020053930-A (JP)
Title: Antenna and windowpane assembly
Inventor: KAGAYA OSAMU
IPC: H01Q5/357
Filed: 2018-09-28
Abstract: To efficiently cover multiple types of frequency bands on the basis of antenna configurations on and in the vicinity of a windowpane.SOLUTION: An antenna includes: a first antenna 100 formed on a windowpane 50 and capable of radio communication in a first frequency band; a second antenna 200 at least part of which extends to a room side than a room side surface of the windowpane, and capable of radio communication in a second frequency band higher than the first frequency band; and a connection unit for coupling or directly connecting the first antenna and the second antenna. The first antenna and the second antenna form a third antenna capable of radio communication in a third frequency band different from any of the first frequency band and the second frequency band via the connection unit.SELECTED DRAWING: Figure 1
Patent JP-2019023374-A (JP)
Title: Hydrophilic cellulose acetate tow band and absorber using the same
Inventor: NAKAMURA TOSHIKAZU
IPC: A61F13/53
Filed: 2018-10-02
Abstract: To provide a cellulose acetate-based absorber achieving all properties of liquid permeability, liquid diffusibility and liquid holding property at high level with good balance while capable of reducing thickness.SOLUTION: A hydrophilic cellulose acetate tow band is formed from cellulose acetate having a substitution degree of 2.0 to 2.6, 0.2 to 2 wt.% of a hydrophilic component with an HLB value of 16 or more is loaded based on the cellulose acetate tow band on a crimped cellulose acetate tow band surface having total denier of 10,000 to 40,000 and a crimp number of 30 to 60 pieces/inch. A fiber oil agent of 0.2 to 2 wt.% may be loaded to the cellulose acetate tow band by adding the hydrophilic component with the HLB value of 16 or more to the crimped cellulose acetate tow band surface.SELECTED DRAWING: None
Patent JP-2020057552-A (JP)
Title: Fuel cell system
Inventor: TAKAHASHI YASUSHI
IPC: H01M8/04
Filed: 2018-10-03
Abstract: To provide a fuel cell system capable of suppressing the temperature rise of a fuel cell without increasing the discharge amount of water vapor.SOLUTION: A fuel cell system includes a fuel cell that generates electricity using an oxidant gas, a humidifier that humidifies the fuel cell by adding water vapor to the oxidant gas, and a control device that controls the amount of water vapor added to the oxidant gas from the humidifier is adjusted such that the ratio of the amount of water vapor generated by power generation of the fuel cell and the amount of saturated water vapor in the fuel cell to the sum of the amount of water vapor is 1 or less.SELECTED DRAWING: Figure 3
Patent JP-2020060668-A (JP)
Title: Image forming apparatus
Inventor: MASE RYUSUKE
IPC: G03G15/08
Filed: 2018-10-10
Abstract: To reduce the likelihood of the occurrence of a trouble that in a developing device set to an image forming apparatus body, a load to drive to rotate a stirring and rotating member is increased and a drive mechanism is locked.SOLUTION: When a state where a developing device 13 is set to an image forming apparatus body 1 is detected by a reader/writer 55 (detection means) under a predetermined condition, a "warming-up operation" is executed, which is to alternately and repeatedly perform normal rotation and reverse rotation of stirring screws 13b1, 13b2 (stirring and rotating members) with the drive of a drive motor 51 (drive mechanism).SELECTED DRAWING: Figure 5
Patent JP-2019032878-A (JP)
Title: Method
Inventor: MIZOGUCHI YUJI
IPC: G06F13/00
Filed: 2018-10-10
Abstract: To provide a method for supporting a user for promoting messaging in a talk room in an instant messaging application.SOLUTION: A method includes the steps of: dynamically generating a first message to a first user or a second user on the basis of a messaging history in a talk room by a virtual user implemented by a computer to aid the first user and health information of the second user; supplying the first message to the talk room in association with the first user; updating histories according to supply of the first message; and generating a first screen presented for the first user and a second screen presented for the second user, the first and second screens associated with the talk room. In each of the first screen and the second screen, the histories are classified into a first group by the first user who performed the messaging and a virtual user and a second group by the second user and the groups are arranged with time.SELECTED DRAWING: Figure 7
Patent JP-2020059539-A (JP)
Title: Cap with shrink package
Inventor: HASHIMOTO TAKENAO
IPC: B65D55/08
Filed: 2018-10-12
Abstract: To provide a cap with a shrink package that can surely visually confirm that it is already opened even when the separated shrink package and an upper lid are returned to the mounted state, in the case that the shrink package for covering an inner plug and the upper lid from the outside is once opened.SOLUTION: A cap 1 with a shrink package has: an inner plug 4 that is fitted to a container 2; an upper lid 5 that is removable from the inner plug 4 by rotating; and a shrink package 6 that covers the inner plug 4 and the upper lid 5 from the outside. The shrink package 6 is provided with: a lateral perforation line 61 formed along a circumferential direction of the cap; and a vertical perforation line 62 formed along a vertical direction intersecting the lateral perforation line 61. A projecting part 41 is formed on an outer periphery of the inner plug 4 so as to project in a radial direction, and is caught by the shrink package 6 when the upper lid 5 is rotated.SELECTED DRAWING: Figure 1
Patent JP-2020064904-A (JP)
Title: Component supply device and component loading device
Inventor: WATANABE HIDEAKI
IPC: H05K13/04
Filed: 2018-10-15
Abstract: To provide a component supply device in which the load for pitch adjustment of a fixed molding tool is reduced.SOLUTION: A component supply device includes a pair of stationary molding tools for bending a lead extending laterally from the component body part of an axial component, a pair of first support media for supporting the pair of stationary molding tools, a guide shaft penetrating the pair of first support media, respectively, and guiding the pair of first support media slidably while facing each other, and a screw shaft placed oppositely to the guide shaft. The pair of first support media, screwing with the screw shaft, are displaced with the same displacement magnitude for the central part of the screw shaft, by movement of the screw shaft.SELECTED DRAWING: Figure 7
Patent JP-2020062808-A (JP)
Title: Liquid discharge head and manufacturing method thereof
Inventor: HIRAMOTO ATSUSHI
IPC: B41J2/18
Filed: 2018-10-17
Abstract: To achieve both reduction in wiring resistance of a through electrode and reduction in flow resistance of a liquid supply passage, while realizing downsizing of a substrate.SOLUTION: A liquid discharge head 30 includes a substrate 1, a discharge port formation member 3, and a wiring layer 5. In the substrate 1, there are formed: a first through hole 8 constituting a liquid supply passage for supplying liquid to a discharge port 7; and a second through hole 11 in which a through electrode 14 electrically connected to the wiring layer 5 is formed on an inner surface. The first through hole 8 has a first hole portion 9 with a first opening 8a, and a second hole portion 10 with a second opening 8b. The second through hole 11 has a third hole portion 12 with a third opening 11a, and a fourth hole portion 13 with a fourth opening 11b. The relationships of D1>D2, D3>D4, D1>D3, and D4>D2 are satisfied, when D1 denotes a minimum width of the first opening 8a, D2 denotes a minimum width of the second opening 8b, D3 denotes a minimum width of the third opening 11a, and D4 denotes a minimum width of the fourth opening 11b.SELECTED DRAWING: Figure 1
Patent JP-2020065615-A (JP)
Title: Processor
Inventor: TANAKA MASAHITO
IPC: A47L1/06
Filed: 2018-10-22
Abstract: To provide a processor where permanent deformation of an end edge part of a blade part is avoidable even when left on a floor surface, a shelf or the like.SOLUTION: A processor includes: a grip-like part H along a vertical direction; a blade part B having an end edge part E for performing processing of an object surface; and a blade support part M supporting the blade part B at its base part side part S. The blade support part M is connected to an end side of the grip-like part H. The end edge part E of the blade part B is away from the grip-like part H to the end side of the grip-like part H, extends horizontally with respect to the grip-like part H at a position away on the back surface side of the grip-like part H, faces the back surface side, is supported on a horizontal surface L at an end side prescribed part X and a base end side prescribed part Y on the back surface side of the grip-like part H. The end edge part E of the blade part B is positioned above the horizontal surface L.SELECTED DRAWING: Figure 1
Patent JP-2019099455-A (JP)
Title: Lithium bis(fluorosulfonyl)imide composition
Inventor: MIZUNO HIROYUKI
IPC: C01B21/086
Filed: 2018-10-23
Abstract: To provide a composition hardly generating clog of a filter when made as a solution and capable of filtering the solution in shot time.SOLUTION: There is provided a composition containing lithium bis(fluorosulfonyl)imide and impurities, a solution with concentration of lithium bis(fluorosulfonyl)imide of 1M is prepared by dissolving the composition into a mixed solvent by mixing ethylene carbonate and ethylene methyl carbonate at a volume ratio of 3:7, the solution of 50 mL is pressure filtering at pressure of 0.1 MPa by using a membrane filter with pore diameter of 0.2 μm and filtration area of 47 mmφ, then insoluble particles having average particle diameter of 5 to 150 μm remains on the membrane filter.SELECTED DRAWING: None