baber/WOPTO huggingface dataset:
Patent JP-2022014039-A (JP)
Title: Abnormality detection system
Inventor: MATSUDA SHINGO
IPC: H04L12/28
Filed: 2020-07-06
Abstract: To correctly identify a communication abnormal part.SOLUTION: An abnormality detection system includes: a first ECU (for example, HV-ECU); a plurality of second ECUs which are communicable with the first ECU; and a plurality of connector connection parts on a communication path between the first ECU and the plurality of second ECUs. Each of the plurality of connector connection parts includes: a first connector part which is the first ECU side on the communication path; and a second connector part which is the second ECU side. The abnormality detection system further includes a diagnosis part (for example, from Step S122 to Step S127) which, when a communication abnormality occurs, determines that the abnormality exists in a connector connection part having the largest number of connected second ECUs among the connector connection parts having abnormal communication with all of the second ECUs connected to the second connector part side.SELECTED DRAWING: Figure 3
Patent JP-2022014768-A (JP)
Title: Power storage element and manufacturing method thereof
Inventor: KUMABAYASHI KEI
IPC: H01M4/133
Filed: 2020-07-07
Abstract: To provide a power storage element having a large discharge capacity, and arranged so that the rise in resistance, accompanying the repetition of charge and discharge can be suppressed, and a method for manufacturing such a power storage element.SOLUTION: A power storage element 1 comprises a negative electrode having a negative electrode active material layer, and a separator, of which the discharge capacity is 1.5 mAh/cm2 or more and 3.0 mAh/cm2 or less per unit area of the negative electrode active material layer. The negative electrode active material layer contains non-graphite carbon, and the separator has a porosity of 54% or more.SELECTED DRAWING: Figure 1
Patent JP-2022014959-A (JP)
Title: Printing device and control program
Inventor: ICHIKAWA SHUYA
IPC: G06F3/0483
Filed: 2020-07-08
Abstract: To preferably perform a preview image display and an image printing process.SOLUTION: In an MFP 10, for each image printing process, when an image based on image data for each page of the image data for a plurality of pages is displayed as a preview image, a printing instruction for the image for each page is output. Alternatively, as the all image printing process, when an image based on the image data of all the pages of the image data for a plurality of pages is displayed as a preview image, a printing instruction of all the images is output. The image printing process and the all image printing process can be arbitrarily selected by an administrator of the MFP 10. This makes it possible to suitably execute the display of the preview image and the printing process of the image.SELECTED DRAWING: Figure 1
Patent JP-2022015638-A (JP)
Title: Index value derivation device, freshness evaluation device, index value derivation method, and freshness evaluation method
Inventor: MATSUMURA Tomokazu
IPC: G01N21/64
Filed: 2020-07-09
Abstract: To provide an index value derivation device capable of deriving an index value for improving accuracy of freshness evaluation of a plant.SOLUTION: An index value derivation device 2 includes an irradiation part 11, a photodetection part 12, a calculation part 51, and a derivation part 53. The irradiation part 11 irradiates the plant to be evaluated with light. The photodetection part 12 detects delayed fluorescence emitted from the plant α after the irradiation of light to the plant α by the irradiation unit 11 is stopped. The calculation part 51 calculates an integrated quantity of delayed fluorescence in a predetermined time from the detection result of the photodetection part 12. The derivation part 53 derives an index value used for freshness evaluation of the plant α based on the integrated quantity calculated by the calculation part 51.SELECTED DRAWING: Figure 1
Patent JP-2022017868-A (JP)
Title: Communication control device and communication system
Inventor: KADOMA YUTAKA
IPC: H04L12/28
Filed: 2020-07-14
Abstract: To provide a communication control device capable of avoiding waiting for voice reproduction in a terminal.SOLUTION: A telephone GW 100 includes: a packet generation unit 103 that, when an incoming answer signal for an outgoing from a calling terminal 200 is received from a called terminal 300, processes information (sequence number SN in the present disclosure) contained in a packet transmitted from the called terminal 300 into information that is inconsistent with information (sequence number SN) contained in a packet received most recently and generates a packet containing the processed information; and a communication unit 101 that transmits the generated packet to the calling terminal 200.SELECTED DRAWING: Figure 2
Patent JP-2020173889-A (JP)
Title: Magnetic tape, magnetic tape cartridge, and magnetic tape device
Inventor: KASADA NARUTO
IPC: G11B5/78
Filed: 2020-07-17
Abstract: To provide a magnetic tape having low occurrence frequency of missing pulses even if a slide between a magnetic tape surface and a magnetic head is repeated under a low-temperature low-humidity environment.SOLUTION: A magnetic tape has a magnetic layer containing ferromagnetic powder and a bonding agent on a nonmagnetic support, where an absolute value ΔN of a difference between a refractive index Nxy measured in an in-plane direction of the magnetic layer and a refractive index Nz measured in a thickness direction of the magnetic layer is equal to or more than 0.25 and equal to or less than 0.40, and a friction coefficient measured in a basis material part of a surface of the magnetic layer is equal to or less than 0.30. A magnetic tape cartridge and a magnetic tape device include the magnetic tape.SELECTED DRAWING: None
Patent JP-2022020234-A (JP)
Title: Knock-type writing instrument
Inventor: NAKAJIMA TORU
IPC: B43K8/02
Filed: 2020-07-20
Abstract: To provide a knock-type writing instrument capable of ensuring suppression of volatilization of ink from a pen tip at least before the start of use.SOLUTION: A knock-type writing instrument A is configured such that a refill 20 is stored in a barrel 10, ink is discharged from an ink storage member 18 stored in the refill 20 through a capillary phenomenon of a pen tip 30, and the pen tip 30 freely appears/disappears in/from the tip of the barrel 10 by a knock mechanism 70 provided to the barrel 10. In a state where the pen tip 30 is stored in the barrel 10, a through-hole 42 through which the pen tip 30 can slide back and forth is formed in a center. At least a seal member 40 is provided to the outer periphery in the vicinity of the tip side of the pen tip 30.SELECTED DRAWING: Figure 1
Patent JP-2020174212-A (JP)
Title: Electronic component
Inventor: MASUDA ATSUSHI
IPC: H01G4/228
Filed: 2020-07-20
Abstract: To provide an electronic component that can reduce stress at a connection of an external terminal.SOLUTION: An electronic component includes a chip component 20 in which a terminal electrode 22 is formed on the end face of a ceramic body 26 in which an internal electrode 4 is built, and an external terminal 30 electrically connected to the terminal electrode 22. The external terminal 30 includes a terminal electrode connection 32 and a mounting connection 34. The terminal electrode connection 32 has a lamination structure of a first metal 30a connected to the terminal electrode 22, a second metal 30b arranged outside the first metal 30a, and a third metal 30c arranged outside the second metal 30b. The coefficient of thermal expansion of the external terminal 30 is smaller than the coefficient of thermal expansion of the ceramic body 26.SELECTED DRAWING: Figure 2
Patent JP-2022021059-A (JP)
Title: Withstand voltage testing device
Inventor: OTOHATA SHOGO
IPC: G01R31/00
Filed: 2020-07-21
Abstract: To provide a withstand voltage testing device capable of reducing damage to an insulator even if the insulator for supporting an area between electrodes of a switcher as a test object device is subjected to insulation failure.SOLUTION: A withstand voltage testing device includes: a power supply; an arrester; a first voltage measuring device; and a second voltage measuring device. In the power supply, a first terminal is connected to a first terminal of a switcher in an open circuit state of a test object and a second terminal is connected to a grounding point. In the arrester, a first terminal is connected to the second terminal of the switcher and a second terminal is connected to the grounding point. In the first voltage measuring device, a first terminal is connected to first terminal of the power supply and the first terminal of the switcher, and a second terminal is connected to the grounding point. In the second voltage measuring device, a first terminal is connected to the second terminal of the switcher and the first terminal of the arrester, and a first terminal is connected to the grounding point.SELECTED DRAWING: Figure 1
Patent JP-2021154718-A (JP)
Title: Printing unit and thermal printer
Inventor: YOSHIKAWA FUMITAKA
IPC: B41J11/04
Filed: 2020-07-27
Abstract: To enable a platen roller to be surely locked, and yet enable the locking to be smoothly released by slight operation force and further enable a size of an outer shape to be compacted.SOLUTION: A printing unit comprises a platen lock mechanism 30 that switches between a lock state where a platen roller 45 is locked and a lock-releasing state, and an energizing member that energizes lock arms 140 and 150. A storage groove 62 that stores a platen bearing 51 through an opening port is formed in a head unit 5. The lock arms press the platen bearing when an operation lever 28 is at a lock position P3, and oscillates accompanying movements of the operation lever to allow the platen bearing to separate from the inside of the storage groove. In the rock arms are formed pressing-up arms that press up the platen bearing toward the opening port accompanying movements of the operation lever toward a lock-releasing position. The energizing member energizes the lock arms toward the platen unit.SELECTED DRAWING: Figure 5
Patent JP-2020192813-A (JP)
Title: Polypropylene film and release film
Inventor: NAKANISHI YUTA
IPC: B29C61/06
Filed: 2020-08-18
Abstract: To provide a polypropylene film having excellent high-temperature heat-shrinkability, film flatness at high temperature, and quality.SOLUTION: There is provided a polypropylene film that has a heat-shrinkage of 4% or more and 30% or less after treatment at 130°C for 15 minutes in a main shrinkage direction, and a melting peak temperature of 155°C or higher when elevating the temperature from 30°C to 260°C at 20°C/minute with a differential scanning calorimeter DSC.SELECTED DRAWING: None
Patent JP-2022034792-A (JP)
Title: Microbubble generation device
Inventor: AMAMIYA KAZUYUKI
IPC: B01F25/21
Filed: 2020-08-19
Abstract: To provide a technology to shorten the time when pressuring capacity of a pump is deteriorated in a microbubble supply operation.SOLUTION: A microbubble generation device includes a circulation water passage, a pump, a tank, a gas introduction passage, a gas amount adjusting mechanism provided to the gas introduction passage capable of adjusting an amount of gas introduced to the circulation water passage from the gas introduction passage, and a control device. The control device can execute a microbubble supply operation for supplying water from the tank to a bathtub in a state in which the pump is driven, and gas is introduced from the gas introduction passage to the circulation water passage. The control device can cause the gas amount adjusting mechanism to be operated at least in a first introduction state in which an amount of gas introduced to the circulation water passage is a first gas amount larger than zero, and in a second introduction state in which an amount of gas introduced to the circulation water passage is a second gas amount larger than the first gas amount.SELECTED DRAWING: Figure 1
Patent JP-2021075778-A (JP)
Title: Aluminum alloy foil for battery packaging material
Inventor: SUZUKI TAKASHI
IPC: C22C21/00
Filed: 2020-08-20
Abstract: To provide an aluminum alloy foil having a high elongation property.SOLUTION: This aluminum alloy foil includes a composition containing Fe (1.0-1.8 mass%), Si (0.09-0.20 mass%), Cu (0.005-0.05 mass%), and Mn (limited to no more than 0.01 mass%), the balance being Al and unavoidable impurities. According to a crystal orientation analysis per unit area by electron backscatter diffraction (EBSD), the length ratio of high angle grain boundaries (HAGBs) having an orientation difference of at least 15° to low angle grain boundaries (LAGBs) having an orientation difference of at least 2° but less than 15° satisfies "HAGBs/LAGBs>2.0". As a texture, the orientation density of Cu is not more than 40, and the orientation density of R is not more than 30.SELECTED DRAWING: None
Patent JP-2022035583-A (JP)
Title: Straddle-type vehicle
Inventor: TAMURA HIROSHI
IPC: B62J50/21
Filed: 2020-08-21
Abstract: To provide a straddle-type vehicle where a configuration around a meter display device is simplified to allow for attachment of an accessory.SOLUTION: A straddle-type vehicle includes a meter display device 10 that displays a condition of the vehicle; a meter panel 30 that forms an outer core that covers the periphery of the meter display device 10; and a meter support member 40 that supports the meter display device 10 on a vehicle body frame 20. The meter support member 40 is provided with a body portion 41 disposed below the meter panel 30 to support the meter display device 10 and attached to the vehicle body frame 20 and an exposed portion 51 connected to the body portion 41 and exposed above the meter panel 30 to be disposed around the meter display device 10.SELECTED DRAWING: Figure 1
Patent JP-2021111331-A (JP)
Title: Movement information providing system, server device, and vehicle
Inventor: NAMBA RYOSUKE
IPC: G08G1/09
Filed: 2020-08-31
Abstract: To enable a moving body such as a vehicle to move while obtaining safety according to a situation.SOLUTION: A movement information providing system 1 capable of receiving information on a plurality of moving bodies 100, using a plurality of communication devices 4 provided for a predetermined area or a predetermined section, collects field information on the plurality of moving bodies 100, maps positions of the plurality of moving bodies 100 on the basis of the collected information, and generates information on routes or movable ranges of the plurality of moving bodies 100 using information on which the positions of the plurality of moving bodies 100 are mapped. When determining that a moving environment of moving body 100 or a device provided on the moving body 100 cause a position error on the basis of the collected information, the movement information providing system 1 maps the position error and generates information on a movable route or movable range under a range of the position error. A control portion 24 of the moving body 100 controls movement using the generated route or movable range.SELECTED DRAWING: Figure 1
Patent JP-2021045538-A (JP)
Title: Device for temporary, local administration of fluids
Inventor: VOGT SEBASTIAN
IPC: A61M25/00
Filed: 2020-09-01
Abstract: To provide a medical device for temporarily, local administration of pharmaceutical fluids or other medical fluids over a period of hours to several days, in which the length of a tube can be adjusted.SOLUTION: A hose 1 is deformable flexibly. The hose comprises a plurality of orifices 4 in a hose wall, and is closed at a distal hose end 2. A proximal hose end can push the medical fluid from a container 7 into an inner line 30 of the hose, and can push out the medical fluid through the plurality of orifices into the surroundings of the hose. A device comprises an outer sleeve 11 for fluid-tightly closing a subset of the plurality of orifices, the outer sleeve being axially movably arranged around the hose, and the outer sleeve being shorter than the hose such that the distal orifices that are not part of the closed subset of the plurality of orifices are exposed.SELECTED DRAWING: Figure 12
Patent JP-2022044973-A (JP)
Title: Watch dial, manufacturing method therefor, and watch
Inventor: KOBAYASHI ATSUSHI
IPC: G04B19/06
Filed: 2020-09-08
Abstract: To provide a watch dial which offers enhanced designability and improved light transmittance.SOLUTION: A watch dial 20 is provided, comprising a light-transmissive substrate 30, and two or more light-transmissive colored films 41, 42 provided on one surface 32 of the substrate 30, where the two or more light-transmissive colored films 41, 42 do not overlap each other in a plan view from a direction perpendicular to the one surface 31, 32 of the substrate 30.SELECTED DRAWING: Figure 4
Patent JP-2022045162-A (JP)
Title: refrigerator
Inventor: NAKATANI RYO
IPC: F25D23/06
Filed: 2020-09-08
Abstract: To provide a refrigerator in which a clearance is hardly formed between a partitioning member for vertically partitioning a storage space, and an inner sidewall of a storage chamber, and which is excellent in beauty in the storage chamber.SOLUTION: A refrigerator 1 comprises: a refrigerator main body 2 in which a heat insulation material is arranged in a heat insulation space 5 which is formed between an outer box 3 and an inner box 4; a storage space arranged in the inner box 4 and opened forward; and a partitioning member 50 which is fixed to the inner box 4. In the refrigerator 1, the partitioning member 50 vertically separates the storage space to partition it into a first storage chamber 6 and a second storage chamber 7 arranged at a lower side of the first storage chamber 6. The inner box 4 comprises recesses 4a which are recessed to the outside in a width direction at left and right both-side walls, the partitioning member 50 comprises a bottom plate 51 constituting a bottom face of the first storage chamber 6, and an erecting wall 52 protruding upward from left and right both-end edges of the bottom plate 51. The erecting wall 52 is accommodated in the recesses 4a, and screwed to the inner box 4.SELECTED DRAWING: Figure 4
Patent JP-2021041919-A (JP)
Title: Car provided with rear spoiler and with movable deflector panel to adjust action of rear spoiler
Inventor: MATTEO BIANCALANA
IPC: B62D35/00
Filed: 2020-09-09
Abstract: To provide a car provided with a rear spoiler, in which the action of the rear spoiler can be adjusted in a simple and effective manner.SOLUTION: A car 1 has: a passenger compartment; a body 2 surrounding the passenger compartment and having a roof 3, a tail 4 provided with a rear bumper, and a joining portion 5 connecting the roof to the tail; a rear spoiler 6, which is arranged at the end of the joining portion in the area of the tail; and a deflector panel 10, which is arranged on the joining portion, is directly hit by an air flow brushing the joining portion during the travel, and is mounted in a movable manner so as to move between a rest position, in which the deflector panel rests on the joining portion, and an active position, in which the deflector panel is lifted and separated from the joining portion.SELECTED DRAWING: Figure 7
Patent JP-2022048448-A (JP)
Title: vehicle
Inventor: BABA HAYATO
IPC: B60L50/60
Filed: 2020-09-15
Abstract: To provide a vehicle having a resolver for detecting a rotation angle of a rotor of a motor generator which more surely protects a storage battery.SOLUTION: A vehicle 1 includes: a resolver 66 for detecting a rotation angle of a motor generator 50; and an ECU 70 having a plurality of control modes for feedback controlling an inverter 40 using a detection value of the resolver 66. The plurality of control modes include a rectangular wave control mode of performing torque feedback control, and a PWM control mode of performing current feedback control. When charging of a battery 10 is inhibited and the rectangular wave control mode is selected, the ECU 70 switches a control mode of the inverter 40 from the rectangular wave control mode to the PWM control mode when a temperature of the battery 10 increases higher than a predetermined amount.SELECTED DRAWING: Figure 8
Patent JP-2022050913-A (JP)
Title: Vacuum processing apparatus
Inventor: MIZUNO HIROKI
IPC: H01L21/68
Filed: 2020-09-18
Abstract: To improve the movement accuracy of a moving stage in a vacuum chamber.SOLUTION: A vacuum processing apparatus includes a vacuum chamber, a stage provided in the vacuum chamber, an external fixing portion connected to the vacuum chamber via an elastic member, and a moving mechanism provided in the vacuum chamber while being fixed to the external fixing portion to move the stage, and the moving mechanism includes a coil module fixed to the external fixing portion to generate magnetic force, and a magnet module connected to the stage and moved relative to the coil module by the magnetic force generated by the coil module.SELECTED DRAWING: Figure 2
Patent JP-2021007062-A (JP)
Title: Row redundancy with distributed sectors
Inventor: KOBI DANON
IPC: G11C16/08
Filed: 2020-09-18
Abstract: To provide a technique for a flash memory with row redundancy.SOLUTION: A semiconductor device includes an embedded flash memory. The embedded flash memory includes a memory bank 300 including a plurality of physical sectors 302. Each physical sector 302 includes a plurality of erase sectors 302_0 to 302_3. In the memory bank, a plurality of portions of the additional erase sector are respectively distributed among the plurality of physical sectors. The plurality of portions of the additional erase sector are configured as a row-redundancy sector for the memory bank.SELECTED DRAWING: Figure 3
Patent JP-2022054981-A (JP)
Title: Gellable composition, gelled product and method for producing three-dimensional structure
Inventor: KAWANO YUKA
IPC: A23L29/238
Filed: 2020-09-28
Abstract: To promote a gelation action in a gellable composition comprising a gelling agent extracted from sword beans.SOLUTION: There is provided a gellable composition having a pH at 25°C of 4.4 or less which comprises a gelling agent extracted from sword beans and water. Further, there is provided a gelled product obtained by gelling the gellable composition. In addition, there is provided a method for producing a three-dimensional structure for forming a three-dimensional structure by discharging the gellable composition from a discharge port, followed by cooling to gel.SELECTED DRAWING: None
Patent JP-2021006048-A (JP)
Title: Oncolytic virus for expression of immune checkpoint modulators
Inventor: SILVESTRE NATHALIE
IPC: A61K38/17
Filed: 2020-09-29
Abstract: To provide a unique product made by combining an oncolytic material for killing dividing cells and immune checkpoint for breaking cancer-associated immune tolerance.SOLUTION: The present invention provides an oncolytic virus comprising nucleotide sequences encoding one or more immune checkpoint modulators. The present invention also relates to a pharmaceutical composition comprising an effective amount of the oncolytic virus and eventually a pharmaceutically acceptable vehicle, and its use for treating proliferative diseases such as cancers.SELECTED DRAWING: None
Patent JP-2022059163-A (JP)
Title: Extreme-ultraviolet light generation system, and manufacturing method of electronic device
Inventor: YABU TAKAYUKI
IPC: G03F7/20
Filed: 2020-10-01
Abstract: To provide an exposure unit combining an extreme-ultraviolet light generator generating an extreme-ultraviolet light (EUV) and a reduced projection refractive optical system.SOLUTION: An extreme ultraviolet light generating system 11a comprises a laser unit 3 outputting a pulse laser light, an EUV condensing mirror 23 for condensing by reflecting an extreme ultraviolet light generated by irradiating a target with the pulse laser light, and a processor 5 that receives a first energy parameter of the extreme ultraviolet light to control an irradiation frequency of the laser light with which the target is irradiated so that a change of a second energy parameter relating to an energy per unit time of the extreme ultraviolet light reflected by the EUV condensing mirror 23 is suppressed.SELECTED DRAWING: Figure 3