baber/WOPTO huggingface dataset:
Patent JP-2022120358-A (JP)
Title: Vehicular seat device
Inventor: OSHINO Yuta
IPC: B60N2/90
Filed: 2021-02-05
Abstract: To inform a seated person of behavior of a vehicle adequately regardless of an inclination angle of a seat back relative to a seat cushion in a reclining seat device.SOLUTION: When a reclining angle is smaller than a predetermined angle, an airbag 30 of a seat cushion 22 is vibrated having vibration strength higher than that of an airbag 32 of a seat back 26. When the reclining angle is the predetermined value or higher, the airbag 32 of the seat back 26 is vibrated having vibration strength higher than that of the airbag 30 of the seat cushion 22.SELECTED DRAWING: Figure 1
Patent JP-2022122450-A (JP)
Title: Medium height detection method and printer
Inventor: MOMOSE YOSHIHIKO
IPC: B41J2/01
Filed: 2021-02-10
Abstract: To quickly detect the height of a medium in a printer.SOLUTION: A medium height detection method performs control comprising: bringing a plate-like member into contact with a support portion at a predetermined position; moving the support portion and a plate-like member relatively so that the plate-like member moves upward in a vertical direction until a detection signal comes to indicate a non-contact state; then, moving the support portion and the plate-like member relatively in a second direction; and upon the case that the detection signal comes to indicate a contact state while the support portion and the plate-like member are moving relatively until the plate-like member reaches a farther end from the predetermined position, moving the support portion and the plate-like member relatively so that the plate-like member moves upward until the detection signal comes to indicate a non-contact state.SELECTED DRAWING: Figure 1
Patent JP-2021145332-A (JP)
Title: Multi-system multi-band antenna and antenna array assembly
Inventor: Henry z zhang
IPC: H01Q1/28
Filed: 2021-02-15
Abstract: To provide an integrated antenna assembly disposed in a blade portion of a vehicle and providing omnidirectional coverage.SOLUTION: An integrated antenna assembly 106 supporting an omni-directional beam is formed in a top portion 206 of a blade portion 204 of a vehicle. A first antenna array 208 is formed on a first surface 216 of the top portion 206, an antenna array 210A is formed on a first side 212A of the top portion 206, an antenna array 210B is formed on a second side 212B of the top portion 206, the antenna array 210A is formed on a third side 212C of the top portion 206, an antenna array 210C is formed on the first side 212A of the top portion 206, and an antenna array 210D is formed on a fourth side 212D of the top portion 206. The vehicle is attached to the integrated antenna assembly 106 at a first surface 201 of a base portion 202 of the blade portion 204.SELECTED DRAWING: Figure 2
Patent JP-2022129432-A (JP)
Title: Boron chelate compound, near-infrared light absorbing material, thin film, photoelectric conversion element, and imaging element
Inventor: MAEDA KENTARO
IPC: H01L27/146
Filed: 2021-02-25
Abstract: To provide an organic compound, an organic thin film, and a photoelectric conversion element that have high thermal stability, have a main absorption band in a near-infrared region of 900 nm or more, and exhibit high photoelectric conversion characteristics even in the wavelength region of 1,000 nm or more.SOLUTION: There is provided a compound represented by the following formula (1) (R1 to R4 each independently represent a hydrogen atom, an alkyl group, an aromatic hydrocarbon group, a heterocyclic group or a halogen atom. m represents an integer from 1 to 3, and A represents a benzene ring or a naphthalene ring).SELECTED DRAWING: Figure 1
Patent JP-2022133996-A (JP)
Title: Vehicle control device
Inventor: OGATA KENICHIRO
IPC: B60L50/16
Filed: 2021-03-02
Abstract: To provide a vehicle control device which can adequately start an internal combustion engine by cranking an electric motor while avoiding deterioration of NV characteristic of a vehicle.SOLUTION: A control device 30 for a vehicle 1 comprises: an engine 11; a motor generator 12 connected to the engine 11; and a drive wheel DW which is driven by output of at least one of the engine 11 and the motor generator 12. The control device can start the engine 11 by cranking with the motor generator 12. The control device controls a power running torque of the motor generator 12 on the basis of an intake pressure until the engine 11 reaches a complete explosion state when starting the engine 11, and after the engine 11 reaches the complete explosion state, the control device controls a regenerative torque of the motor generator 12 on the basis of a fuel injection amount to the engine 11 until an engine speed converges within a prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2021080108-A (JP)
Title: Remote monitoring support device and elevator
Inventor: ISHIDA KATSUSHI
IPC: B66B3/00
Filed: 2021-03-05
Abstract: To improve the reliability of elevators.SOLUTION: There is provided a remote monitoring support device which detects that a call request of the intercom in the basket has been operated (S401), generates, when detected, a call request notification including the identification information of the elevator on which the call request is operated (S402), sends the generated call request notification to the management server computer via the public voice network or the Internet (S403), and makes a call to the telephone of the predetermined call destination via the public voice network or the Internet (S404) after sending the call request notification to the management server computer. In this way, when the intercom is operated, the management server computer is notified of which elevator the emergency call button was operated before the call is made from the intercom. As a result, it is possible to reliably inform the operator that there is a request for a direct telephone call, that is, a call.SELECTED DRAWING: Figure 4
Patent JP-2021091728-A (JP)
Title: Inhibitors of nf kappa-b activity for treatment of diseases and disorders
Inventor: Rajendra Sahai Bhatnagar
IPC: A61K38/10
Filed: 2021-03-08
Abstract: To provide peptides and methods of use thereof, for use in treating various diseases and disorders, including inflammation, pain, oral mucositis, oral lesions, and cancer.SOLUTION: The peptides modulate the activity of the transcription factor NFκB.SELECTED DRAWING: Figure 1A
Patent JP-2022138440-A (JP)
Title: Method of fixing printed circuit board in router processing device, and router processing device for executing method of fixing printed circuit board in the router processing device
Inventor: KANETANI YASUHIKO
IPC: B27C5/00
Filed: 2021-03-10
Abstract: To improve utilization efficiency by continuously carrying out router processing work in a router processing device for a printed circuit board.SOLUTION: A plurality of board fixing pins 9 are erected on the top face of a relay template 8, and inner pin relief holes 11 are drilled, with a plurality of template fixing pins 10 erected on the bottom face. The board fixing pins 9 of the relay template 8 are engaged with board fixing pin holes 13", 14", 12" previously drilled on the bottom plate 13, master board 12, and top plate 14, respectively, to fixedly hold while overlying to form a board template unit 7. By carrying, fixing or shipping the whole board template unit 7 into, on or out of a unit type router processing device A, the recovery work of a child board 12 and the removal work of residuals of the bottom plate 13, master board 12, and top plate 14 can be carried out outside of the unit type router processing device A, so that the router processing work can continuously be carried out to improve the utilization efficiency, and to improve the working efficiency of an operator.SELECTED DRAWING: Figure 1
Patent JP-2022138595-A (JP)
Title: Memory system and control method
Inventor: KIMURA NAOKI
IPC: G11C5/04
Filed: 2021-03-10
Abstract: To provide a memory system and a control method capable of protecting a signal line even when an input/output port is in an open state, in the memory system that is connectable to a host device.SOLUTION: A memory system of an embodiment includes a non-volatile memory that stores data. The memory system includes: a connector part connectable to a host; and a memory controller that executes instructions for the memory received from the host via the connector part. The memory controller includes: a signal line that transmits a signal sent from the host via the connector part; a resistor electrically connected between the signal line and wiring serving as a reference potential of the memory system; a switch connected in series with the resistor and capable of opening and closing the connection between the signal line and the wiring serving as the reference potential; and a switch control circuit that opens the switch when there is a change in a potential state of the signal line and closes the switch when there is no change in the potential state of the signal line.SELECTED DRAWING: Figure 2
Patent JP-2022139025-A (JP)
Title: Control circuit and control method for driving device
Inventor: ASABA KOTARO
IPC: H02M7/48
Filed: 2021-03-11
Abstract: To provide a control circuit and a control method for a driving device for simply and accurately estimating ground floating capacitance of a power line and a motor.SOLUTION: A control circuit for a driving device supplies AC power to drive a motor using a switching circuit. The driving device has a current detection unit that detects a current flowing through a path from a power supply that supplies power to the driving device. The control circuit executes a process of acquiring a transient current generated by a predetermined switching operation of the switching circuit from a detection unit, has a frequency detection unit that detects a frequency included in the transient current, and executes a process of calculating a floating capacitance between the driving device and a ground potential from the detected frequency.SELECTED DRAWING: Figure 6
Patent JP-2021104343-A (JP)
Title: Use of biopolymer to reduce biofilm formation
Inventor: JENS KLEIN
IPC: A01N63/50
Filed: 2021-03-17
Abstract: To provide a biopolymer that is suitable for avoiding or reducing the formation of biofilm.SOLUTION: The present invention relates to the use of a biopolymer to reduce the formation of a biofilm, preferably on a substrate, and the biopolymer is preferably a polypeptide such as genetically modified spider silk. Furthermore, the present invention relates to a method for producing a substrate such that the formation of the biofilm on the surface of the substrate is reduced.
Patent JP-2022143137-A (JP)
Title: Lid material for container
Inventor: TAKUBO YOKO
IPC: B65D47/06
Filed: 2021-03-17
Abstract: To suppress a liquid being blocked between an opening end part of a container and a protrusion part of a lid material when the container is tilted.SOLUTION: A lid surface part 100 includes a protrusion part 110 protruding to the opposite side from a container 1 side. A peripheral wall part 150 is erected on the container 1 side from an outer edge of the lid surface part 100, and includes an engagement protrusion part 151 engaged with an opening end part 20. The protrusion part 110 includes: a top surface part 111 positioned at a tip of the protrusion part 110, and having an opening part 112; and an outer peripheral side surface part 113 for connecting the top surface part 111 and the peripheral wall part 150 with each other, and positioned on an outer peripheral side of the protrusion part 110. A boundary B1 between the peripheral wall part 150 and the outer peripheral side surface part 113 is positioned further on the outer peripheral side than an inner periphery 21 of the opening end part 20. The engagement protrusion part 151 is positioned on an outer peripheral side of the opening part 112, when viewed from a direction orthogonal to a virtual plane Pv, and is continuously formed across the whole length of a region where the opening part 112 is positioned in a width direction orthogonal with respect to a radial direction connecting a virtual center 100c of the lid surface part 100 and a virtual center 112c of the opening part 112.SELECTED DRAWING: Figure 3
Patent JP-2022144825-A (JP)
Title: Program and information generation method
Inventor: IKENAGA AOI
IPC: G08G1/13
Filed: 2021-03-19
Abstract: To provide a program and an information generation method.SOLUTION: An information generation method includes: a motion information acquisition step S1 for acquiring, as motion information indicating motion of a glove, a detection signal detected by each of a plurality of glove sensors provided on a glove worn by a rider of a motorcycle; a state information acquisition step S2 for acquiring the detection signal detected by at least one of a plurality of sensors provided in a portable terminal device carried by the rider as state information indicating a state of the portable terminal device or the rider; and a generation step S3 for generating operation information indicating the operating state of the motorcycle based on the state information and the operation information.SELECTED DRAWING: Figure 3
Patent JP-2021107077-A (JP)
Title: Chemical absorbent composition
Inventor: DAVID JONATHAN DAVIS
IPC: B01J20/30
Filed: 2021-03-19
Abstract: To provide: a particulate composition useful in removing halogenated compounds from a hydrocarbon-containing process stream; a method for forming the same; and a method using the same for removing the halogenated compounds from the hydrocarbon-containing process stream.SOLUTION: A particulate composition for use in removing halogenated compounds from a hydrocarbon-containing process stream comprises: about 75 wt.% of sodium bicarbonate; 12.5 wt.% of alumina trihydrate; and 12.5 wt.% of attapulgite clay.SELECTED DRAWING: None
Patent JP-2022147051-A (JP)
Title: ink set
Inventor: MASATOKI Mutsuko
IPC: C11D7/26
Filed: 2021-03-23
Abstract: To provide an ink set containing a magenta ink set ink excellent in coloring power and scratch resistance, and a maintenance liquid excellent in flow path washability in an inkjet ink recorder, removability of solidified and precipitated components, and stability during mixing, and further excellent in moisture retention.SOLUTION: Provided are an ink set comprising a magenta inkjet ink containing water, a water-soluble organic solvent, a β-naphthol azo pigment, and resin particles, and a maintenance liquid containing water and an organic compound having a specific structure. Preferably, the resin particles contain a wax emulsion, and the β-naphthol-based azo pigment contains C.I. Pigment Red 150 and/or C.I. Pigment Red 269.SELECTED DRAWING: None
Patent JP-2021152155-A (JP)
Title: Support catalyst for olefin polymerization, and method for producing propylene polymer with support catalyst for olefin polymerization
Inventor: NAKANO MASATO
IPC: C08F4/6592
Filed: 2021-03-23
Abstract: To provide a catalyst for olefin polymerization that can efficiently polymerize a propylene polymer of a branched structure, and a method for producing a propylene polymer of a branched structure with the catalyst for olefin polymerization.SOLUTION: A support catalyst for olefin polymerization has the following component (A) supported on an inorganic carrier. Component (A): a metallocene complex represented by the following general formula [I] (where Q is a carbon atom, silicon atom or germanium atom, X1 and X2 independently represent a halogen atom, a C1-6 alkyl group, a C1-6 alkoxy group, a halogen atom-substituted C1-6 alkyl group or the like).SELECTED DRAWING: None
Patent JP-2022147583-A (JP)
Title: Operation management system, operation management method and operation management program
Inventor: KANNO TOMOYUKI
IPC: G08G5/04
Filed: 2021-03-23
Abstract: To provide an operation management system, an operation management method, and an operation management program for a drone capable of avoiding a collision with another flying drone at low cost.SOLUTION: An operation management system of the present invention comprises: a plurality of drones 3; a plurality of drone operation devices 2 for managing flights of the drones; and a collision alarm device 1 that outputs an alarm about a drone in flight. The collision alarm device comprises: a drone information acquisition unit 11 that acquires air-frame information of a drone in flight from the drone operation device; a determination zone generating unit 13 for generating a spherical space centered on a position of the drone and having an outer edge with a predetermined radius as a determination zone based on the air-frame information; an interference determination unit 14 that determines a state of interference between the determination zone and a determination zone of an obstacle that hinders the flight of the drone; and an alarm information generation unit 16 that generates alarm information according to the determination result of the interference determination unit.SELECTED DRAWING: Figure 4
Patent JP-2022154743-A (JP)
Title: Quasi-solid electrolyte and secondary battery
Inventor: MIYAKAWA Shuntaro
IPC: H01B1/06
Filed: 2021-03-30
Abstract: To provide a quasi-solid electrolyte that allows improved performance of a battery, and a secondary battery.SOLUTION: According to one embodiment, a quasi-solid electrolyte comprises lithium bis(fluorosulfonyl)imide (LiFSI), an organic solvent, oxide powder, and a binder.SELECTED DRAWING: Figure 1
Patent JP-2022155118-A (JP)
Title: Image reading device
Inventor: KITANISHI TAKAHIRO
IPC: H04N1/04
Filed: 2021-03-30
Abstract: To provide an image reading device that can switch between a mode for controlling the lighting time of a light source and a mode for controlling a current flowing in the light source.SOLUTION: An image reading device has designation means that designates any one of a first control mode for adjusting the lighting time of a light source to adjust the amount of light received by reading means and a second control mode for controlling a current supplied to the light source to adjust the amount of light received by the reading means. The image reading device controls the light source according to one control mode of the first control mode and the second control mode designated by the designation means.SELECTED DRAWING: Figure 6
Patent JP-2022155269-A (JP)
Title: Power management system, fuel cell device and charge/discharge device
Inventor: YAMAMOTO ASUKA
IPC: H02J3/38
Filed: 2021-03-30
Abstract: To provide a power management system in which commands are sent to a power supply device in consideration of pecuniary loss in a facility.SOLUTION: A management device 30 of a power management system performs, for a plurality of power supply devices 10, command transmission processing for transmitting an output control command for determining output power of the power supply device 10. When receiving an output control command from the management device 30, the power supply device 10 aims at supply of output power determined based on the output control command during a controlled period output control command. In command transmission processing, the management device 30 preferentially transmits output control command to, from among the plurality of power supply devices 10, a power supply device 10 provided in a facility 20 where pecuniary loss when operated according to the output control command in the controlled period is unlikely to increase.SELECTED DRAWING: Figure 1
Patent JP-2022156235-A (JP)
Title: server
Inventor: KODAMA TAKEHIKO
IPC: G06F21/31
Filed: 2021-03-31
Abstract: To provide a server capable of more safely managing an attached file of an electronic mail.SOLUTION: A server stores an encrypted attached file in a storage unit, generates inquiry information that associates an address of an electronic mail with the encrypted attached file, and sends to the address the electronic mail obtained by deleting the attached file and inserting the inquiry information. When receiving the inquiry information from a user, the server performs external authentication of the user on a given authentication server, and when the external authentication of the user is permitted, authentication of the user is performed based on an address managed on the authentication server and the address associated with the inquiry information. When the authentication of the user is permitted, the attached file associated with the inquiry information is decrypted, and the decrypted attached file is controlled to be downloadable or controlled to be viewable on the user side.SELECTED DRAWING: Figure 10
Patent JP-2021169209-A (JP)
Title: Composite material having reinforced access opening
Inventor: AVNISHKUMAR A PATEL
IPC: B29C70/06
Filed: 2021-04-02
Abstract: To provide a component that reduces a peak strain at a location of a large composite structure.SOLUTION: There is provided a structurally reinforced composite component that comprises an access opening reinforced to increase a strain load and a buckling load without adding a weight to the composite component by inducing an out-of-plane region proximate to the access opening during composite prepreg laminate lay-up.SELECTED DRAWING: None
Patent JP-2022160709-A (JP)
Title: Walking balance support apparatus
Inventor: TANAKA YOSHIYUKI
IPC: A61H3/00
Filed: 2021-04-07
Abstract: To provide a technology capable of further improving assistance in walking balance.SOLUTION: To a user's body are attached an inclined angle sensor, a wearing type stick having a stick part whose angle and length are adjustable, and a measurement control instrument. A measurement value of the inclined angle sensor is transmitted to the measurement control instrument and a body posture and an inclined angle of a floor surface or a ground surface are calculated. A walking motion feature database in which the user's walking motion feature is stored is then referred to. According to a motion mode selected by the user, the stick part's angle and length suitable for the body posture and the inclined angle of the floor surface or the ground surface are calculated before transmitting a motion command value to the wearing type stick. With a tip of the stick part, the body can be supported by pushing the floor surface or the ground surface even when a foot of a lower limb to which the wearing type stick is attached separates from the floor surface or the ground surface, which can further improve a function for assisting walking balance.SELECTED DRAWING: Figure 1
Patent JP-2022161166-A (JP)
Title: Solder coating method and circuit board
Inventor: KURAMOTO TAKEO
IPC: C22C13/02
Filed: 2021-04-08
Abstract: To provide a solder coating method for uniformly and flatly coating solder on the surface of a metal material of a metal circuit including a circuit of small size and narrow pitch, and prevent the occurrence of solder bridges between the metal circuits.SOLUTION: A solder coating method for coating a metal material of a circuit board with solder includes a step A of applying a paste containing solder powder and a water-soluble resin to the circuit board, a step B of heating to melt the solder powder, and a step C of removing the paste from the circuit board.SELECTED DRAWING: Figure 1
Patent JP-2022163333-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-14
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32