baber/WOPTO huggingface dataset:
Patent JP-2022107285-A (JP)
Title: Light emitting device that achieves high resolution and manufacturing method thereof
Inventor: SAKAI TAKATERU
IPC: H01L33/50
Filed: 2021-01-08
Abstract: To develop a light emitting device having a more dense laminated structure and establish a manufacturing method thereof in order to further increase the brightness and resolution of the light emitting device.SOLUTION: A light emitting device includes a substrate, one or more light emitting layers arranged on the substrate, one or more transparent insulating layers, one or more transparent electrode layers, one or more insulating layers, one or more conductive layers, one or more wavelength conversion layers, and one or more light-shielding layers. The height of the uppermost surface of the light-shielding layer is higher than the height of the uppermost surface of the adjacent wavelength conversion layer. The height of the lowermost surface of the light-shielding layer is lower than the height of the lowermost surface of the adjacent wavelength conversion layer. In one or more pixels with the one or more light emitting layers, the length of one side of the one or more pixels is over 0 μm and 300 μm or less, the distance between the one or more pixels is over 0 μm and 30 μm or less, the outermost surface of the one or more pixels includes the one ore more wavelength conversion layer, and the one or more light-shielding layers are provided in the gap between the one or more pixels.SELECTED DRAWING: Figure 1
Patent JP-2022108554-A (JP)
Title: Magnetization device and metal foreign substance detection device
Inventor: KATO KIYOSHIGE
IPC: G01V3/08
Filed: 2021-01-13
Abstract: To provide a magnetization device that can suitably detect a metal foreign substance mixed in a sheet-like or a film-like object to be inspected.SOLUTION: A metal foreign substance detection device comprises a magnetization device 40 that magnetizes a fine metal foreign substance 3 to detect the metal foreign substance 3 mixed in an object to be inspected 2 conveyed in a conveyance direction X. The magnetization device 40 has a plurality of permanent magnets 41 that are provided to be arranged side by side in an intersection direction Y and arranged at positions in proximity to a surface of the object to be inspected 2 to be conveyed. The plurality of permanent magnets 41 are arranged side by side adjacent to each other in the intersection direction Y, arranged such that the polarities of the permanent magnets 41 are directed toward the object to be inspected 2, and arranged such that the polarities of the permanent magnets 41 are alternately opposite to each other.SELECTED DRAWING: Figure 5
Patent JP-2022112247-A (JP)
Title: Vehicle emergency notification device and vehicle emergency notification system
Inventor: GOTO YUTA
IPC: G08G1/01
Filed: 2021-01-21
Abstract: To provide a vehicle emergency notification device and a vehicle emergency notification system for determining whether or not an emergency notification should be made to a vehicle that is in a communication impossible state with a simple system.SOLUTION: A vehicle emergency notification device includes: a vehicle information acquisition unit that communicates with a plurality of vehicles and acquires vehicle information including at least position information indicating a driving position of the vehicle at predetermined time intervals for each vehicle; a communication disruption vehicle detection unit that detects a communication disruption vehicle with which the communication is lost with the vehicle information acquisition unit; a communication state determination unit that determines that the communication disruption vehicle is a communication disabled vehicle when the communication with the communication disruption vehicle is not restored within the predetermined time interval; an other vehicle count unit that counts other vehicles that are different from the communication disabled vehicle and whose position information acquired by the vehicle information acquisition unit from the other vehicle is the same as the position information of the communication disabled vehicle immediately before the communication is interrupted; and an emergency notification determination unit that determines that an emergency notification is required for the communication disabled vehicle when the counted value by the other vehicle count unit is smaller than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022112778-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: YAMANAKA TAIKI
IPC: G03G21/20
Filed: 2021-01-22
Abstract: To provide an image forming apparatus that can prevent a deterioration in transfer performance caused by variations during manufacture and a change over time in the resistance of a transfer unit and can prevent a reduction in productivity.SOLUTION: An image forming apparatus has: a transfer unit that transfers a toner image formed on an image carrier to a transfer target body with a constant voltage-controlled transfer voltage; and a control unit that performs determination processing of determining a transfer voltage for generating a predetermined transfer current, and corrects the transfer voltage based on the correction rate of a fluctuation factor that fluctuates the transfer current generated from the transfer voltage, the correction rate according to the amount of change from the time of the determination processing.SELECTED DRAWING: Figure 8
Patent JP-2022113182-A (JP)
Title: Step moving device and control method for the same
Inventor: ONISHI IICHIRO
IPC: B62D57/02
Filed: 2021-01-25
Abstract: To provide a step moving device capable of stably lifting and moving a step, and a control method for the same.SOLUTION: A step moving device includes a travel module including a floor surface moving mechanism, a lifting module arranged on an end on a front side of the travel module, a structure module, and an upper module. The structure module includes an upper moving mechanism for connecting the upper module and the structure module so as to be relatively movable in a front-rear direction, and a lower moving mechanism for connecting the lifting module, the travel module and the structure module so as to be relatively movable in the front-rear direction. The lifting module connects the structure module and the travel module so as to be relatively movable in a vertical direction. There are provided a step moving device which includes an information acquisition part for acquiring information on presence/absence of a step and a state of the step, and an operation control part for controlling operation of the floor surface moving mechanism, the lifting module, the upper moving mechanism and the lower moving mechanism, and a method for controlling the same.SELECTED DRAWING: Figure 1
Patent JP-2022113311-A (JP)
Title: Support auxiliary member and elongated body support unit
Inventor: YAMAGUCHI SATOSHI
IPC: F16L3/14
Filed: 2021-01-25
Abstract: To realize a support auxiliary member which is excellent in versatility and may be attached to an elongated body support tool easily and stably.SOLUTION: A support auxiliary member (1) includes: a support plate (10) having a pair of engagement protrusions (12) which is formed protruding to the lower surface (11b) side; and a holding piece (20) which is connected to the support plate (10) through a connection part (25) in a swingable manner and has a pair of engagement holes (21). In a state that the support plate (10) is placed on a support part of an elongated body support tool so that the engagement protrusions (12), making the pair, are located at both sides as seen in a longitudinal direction (L) relative to the support part, the holding piece (20) is inverted at the connection part (25) and the engagement holes (21) are engaged with the corresponding engagement protrusions (12).SELECTED DRAWING: Figure 3
Patent JP-2022114480-A (JP)
Title: Shape keeping structure of to-be-attached member, and attachment member
Inventor: TAKASU MASAJI
IPC: F16L57/00
Filed: 2021-01-27
Abstract: To provide a shape keeping structure of a to-be-attached member, and an attachment member 2 capable of keeping a desired cross-sectional shape of a protector 1 even if the protector 1 has an open cross-sectional shape.SOLUTION: A shape keeping structure of a to-be-attached member comprises: an open cross-sectional shaped protector 1 formed by bending a thermoplastic resin foam sheet and extending in a lengthwise direction X; and an attachment member 2 attached to the protector 1 to keep the cross-sectional shape of the protector 1. The attachment member 2 is provided with: a main body part 21 having a plurality of contact surfaces (a bottom contact surface 211a and side contact surfaces 212a) with which the protector 1 comes into contact from an orthogonal direction that is orthogonal to the lengthwise direction X; and a restriction part (an engagement part 24 and a wall part 23) that restricts the protector 1 in contact with the contact surface from separating from the contact surface to the orthogonal direction.SELECTED DRAWING: Figure 1
Patent JP-2022115663-A (JP)
Title: Radiation detection device and radiation detection system mounted with the same
Inventor: YAMAKAWA TSUTOMU
IPC: A61B6/00
Filed: 2021-01-28
Abstract: To further reduce an exposure dose while enabling reconfiguration of a high-resolution image by compensating for an influence of a gap between modules for detection being an insensitive region due to absence of pixels in a radiation detection device.SOLUTION: A radiation detection device includes an elongated detector having a module structure in which a plurality of modules having a pixel array in which pixels for detecting a radiation ray such as an X-ray are arrayed two-dimensionally in a first direction and a second direction orthogonal to each other are arranged adjacent to each other with a gap of a predetermined width in the first direction. The elongated detector has a long side along the first direction and a short side along the second direction, the long side being longer than the short side, and is formed in an elongated rectangular shape. The elongated detector is supported in a posture where the second direction is directed in a scan direction, and the detector extends elongatedly in the first direction, and is supported movably in an oblique direction forming a predetermined angle with respect to the scan direction. At the time of imaging, the elongated detector is moved in the oblique direction in response to a scan instruction, or is caused to execute scanning.SELECTED DRAWING: Figure 2
Patent JP-2022119683-A (JP)
Title: Dental block material and dental block using the same
Inventor: KITAMURA TOSHIO
IPC: A61K6/15
Filed: 2021-02-04
Abstract: To provide dental block materials using a thermoplastic resin that is easy to perform CAD/CAM process and has sufficient hardness even when used as a CAD/CAM processed product.SOLUTION: The dental block material according to the present invention is made of a thermoplastic resin with a vickers hardness specified by JIS Z 2244 of 20HV0.2 to 35HV0.2, and a bending strength specified by JIS T 6517:2011 of 150 MPa to 250 MPa, and a flexural modulus of 2 to 10 GPa.SELECTED DRAWING: Figure 1
Patent JP-2021128336-A (JP)
Title: Dummy random dot pattern and method for manufacturing the same
Inventor: TSUKAO SATOSHI
IPC: G02B5/00
Filed: 2021-02-06
Abstract: To manufacture a dummy random dot pattern more easily by a geometric method.SOLUTION: The dummy random dot pattern has a dot arrangement in which a first oblique lattice region and a second oblique lattice region are repeatedly arranged with a predetermined space in between in a y-direction, the first oblique lattice region being a region in which a plurality of arrangement axes a1 along which dots are arranged in an x-direction at predetermined pitches in an xy-flat surface are arranged in a b-direction, which obliquely intersects with the x-direction at an angle of α, and the second oblique lattice region being a region in which a plurality of arrangement axes a2 along which dots are arranged in the x-direction at predetermined pitches are arranged in a c-direction, which is reversed with respect to the x-direction.SELECTED DRAWING: Figure 1A
Patent JP-2022121274-A (JP)
Title: impact rotary tool
Inventor: UEDA TAKAHIRO
IPC: B25B21/02
Filed: 2021-02-08
Abstract: To provide an impact rotary tool which can suppress abrasion of an anvil.SOLUTION: An impact rotary tool 1 includes a driving shaft 41, a hammer 42, an anvil 45, and a buffer member 9. The driving shaft 41 is rotated by a driving part. The hammer 42 is movable around a rotation axis of the driving shaft 41. The anvil 45 is rotatable around the rotation axis by hit by the hammer 42. The buffer member 9 is mounted on the anvil 45. The hammer 42 has a plurality of hammer claws 425. The anvil 45 has a plurality of anvil claws 455. Each of the plurality of anvil claws 455 has a side face 4550. The plurality of anvil claws 455 includes at least one first anvil claw 4554, and at least one second anvil claw 4556. The buffer member 9 is mounted on the side face 4550 of the first anvil claw 4554.SELECTED DRAWING: Figure 3
Patent JP-2021074012-A (JP)
Title: Method of producing and processing diamines
Inventor: LAURI H SUOMINEN
IPC: C12N1/15
Filed: 2021-02-08
Abstract: To provide a method of producing, isolating and purifying diamine.SOLUTION: There is provided a method of producing and isolating diamine produced by microbial fermentation that minimizes undesirable salt formation to provide a lower cost process.SELECTED DRAWING: Figure 1
Patent JP-2022122191-A (JP)
Title: Facility reservation device
Inventor: MORIYASU SHINYA
IPC: G06Q10/02
Filed: 2021-02-09
Abstract: To suppress the increase of the number of processes for confirming a reservation for a facility even if a plurality of users make respective reservations for the facility.SOLUTION: A first receiving unit 300 of a server 30 receives, during a first reception time period representing a reception time period for a reservation request for a facility to be utilized, reservation request information containing the reservation request for the facility and a reservation time period within a time period subjected to the reservation from each of a plurality of user terminals 20. A second receiving unit 306 of the server 30 receives, during a second reception time period representing a time period after the first reception time period has elapsed, the reservation request information for the facility. A reservation unit 304 of the server 30 generates reservation confirmation information containing date and time information representing a date and time at which the reservation for the facility is confirmed on the basis of the plural pieces of reservation request information received by the first receiving unit 300, and then generates reservation information representing the reservation for the facility at a different date and time from the date and time represented by the date and time information contained in the reservation confirmation information on the basis of the reservation request information received by the second receiving unit 306.SELECTED DRAWING: Figure 3
Patent JP-2022126305-A (JP)
Title: Attaching/detaching tool
Inventor: SOEJIMA YOSHIKATSU
IPC: B23Q3/10
Filed: 2021-02-18
Abstract: To provide an attaching/detaching tool for attaching/detaching a chuck table capable of being transported in a stable state without staining a clean room glove and the like when the chuck table provided with no handle is manually replaced by an operator.SOLUTION: While a fitting portion provided integrally with a handle portion is fitted with an outer peripheral area of a chuck table, an operator grips the handle portion to detach/attach the chuck table to/from a machining device. Therefore, when the operator installed with a clean room glove manually attaches/detaches the chuck table to/from the machining device, the chuck table can be attached/detached in a stable state without staining the clean room glove and the like.SELECTED DRAWING: Figure 3
Patent JP-2022126401-A (JP)
Title: Manufacturing apparatus and its operation method, and method for manufacturing semiconductor device
Inventor: KAWADAHARA SHO
IPC: H01L21/683
Filed: 2021-02-18
Abstract: To enable wafers to be peeled off from each other with almost no mechanical load to the laminated wafers.SOLUTION: The manufacturing apparatus comprises a storage section that stores a workpiece, a transfer section that transfers the workpiece, and a processing section that places the workpiece transferred by the transfer section and performs a peeling process. The processing section has a warm bath tank that stores liquid, a placing section that places the workpiece in the warm bath tank, and an upper arm that pressurizes the workpiece placed on the placing section.SELECTED DRAWING: Figure 1
Patent JP-2022128576-A (JP)
Title: Packaging container with removal resin film and blank sheet
Inventor: KAGEYAMA SHOGO
IPC: B65D5/56
Filed: 2021-02-23
Abstract: To provide a packaging container with a resin film that can easily and reliably start removing of the resin film removably bonded to a paper plate member, and a blank sheet forming the packaging container.SOLUTION: The present invention relates to a packaging container 1 using a paper plate shaped member in which a resin film is removably bonded to an inner surface of the container, and including a bottom plate portion 2, and a plurality of side plate portions 3-6 that surround the bottom plate portion 2 and stand up. A knob portion 15 for pulling up the resin film is bonded to a surface of the resin film, and a bonding strength to the surface of the resin film of the know portion 15 is set to be larger than a bonding strength to the bottom plate portion 2 and/or side plate portions 3-6 of the resin film. By pulling up and pulling the know portion 15 together with the resin film, the resin film can be removed from the bottom plate portion and/or side surface portions 3-6.SELECTED DRAWING: Figure 1
Patent JP-2022130761-A (JP)
Title: Device and method for press punching
Inventor: HOSOKAWA TETSUO
IPC: B21D28/34
Filed: 2021-02-25
Abstract: To provide a method for performing press punching in which a surface to be punched of a work-piece is finished into a smooth surface using a punch.SOLUTION: A method for performing press punching includes: a step of placing a work-piece 209 on a die 205; a step of making a stripper 202 press the placed work-piece 209; and a step of making a punch 101 perform press punching to the pressed work-piece 209 in cooperation with the die 205. The die 205 places the work-piece 209 thereon and has, on an upper surface 211 of the die 205, a dent 207 which stores a portion of the work-piece 209 in a thickness direction of the work-piece 209. The stripper 202 has, on a bottom surface 212 of the stripper 202, a dent 208 corresponding to the dent 207 of the die 205. In the step of performing press punching, the work-piece 209 is pressed by the dent 208 of the stripper 202.SELECTED DRAWING: Figure 5C
Patent JP-2022131460-A (JP)
Title: work vehicle
Inventor: FUJIMOTO KAZUYUKI
IPC: A01C11/02
Filed: 2021-02-26
Abstract: To solve a problem that turning a vehicle body of a work vehicle like a conventional rice planting machine is not always easy.SOLUTION: A rice planting machine which travels along a plurality of linear routes parallel to each other comprises a controller (500) which performs turning control causing a vehicle body (100) to turn to transfer from one linear route to another. The controller (500): determines whether or not the vehicle body (100), needing to be turned to a neighboring linear route, can turn thereto at a predetermined timing based on a direction of the vehicle body; and, when determining that the vehicle body cannot turn to the neighboring linear route, causes the vehicle body to move backward and then turn to the neighboring linear route or causes the vehicle body to skip the neighboring linear route to another linear route. The rice planting machine also has a notification device (H) which notifies a user of whether or not the vehicle body can turn.SELECTED DRAWING: Figure 2
Patent JP-2022137552-A (JP)
Title: printer
Inventor: TOKAI RYOJI
IPC: B41J2/01
Filed: 2021-03-09
Abstract: To firmly cure an ultraviolet curable ink while suppressing deterioration of throughput.SOLUTION: A printer 1 executes first control which executes discharge of an ultraviolet curable ink from a print head 3 and radiation of ultraviolet ray from an ultraviolet ray irradiation section 4 while executing first movement along a main scanning direction A from a print start position Ps side up to a print finish position Pe side and second movement along a sub-scanning direction B and second control which executes radiation of ultraviolet ray from the ultraviolet ray irradiation section 4 without executing discharge of the ultraviolet curable ink from the print head 3 while executing the first movement and the second movement from the print finish position Pe side up to the print start position Ps side. A second speed to be a moving speed of the print head 3 and the ultraviolet ray radiation section 4 of the first movement in the second control is faster than a first speed to be a moving speed of the print head 3 and the ultraviolet ray radiation section 4 of the first movement in the first control in the printer.SELECTED DRAWING: Figure 1
Patent JP-2022139458-A (JP)
Title: battery management device
Inventor: KATO SUGURU
IPC: H01M10/48
Filed: 2021-03-12
Abstract: To correct a SOC of a battery of an electric automobile at appropriate timing and manage it.SOLUTION: A battery management device 100 manages a battery 2 of a fuel cell automobile V comprising a fuel cell 1, the battery 2, and a motor 3. The battery management device 100 includes a termination receiving section 12 that receives an instruction to terminate traveling, a power control section 13 that charges the battery 2 by power output from the fuel cell 1, and a SOC estimation section 11 that estimates a SOC of the battery 2. The power control section 13 charges the battery 2 so that a voltage value of the battery 2 is a predetermined determination voltage value when the instruction to terminate traveling is received. The SOC estimation section 11 previously stores a SOC when the voltage value of the battery 2 is the determination voltage value as a reference SOC. The SOC estimation section 11 corrects an estimated value of the SOC of the battery 2 on the basis of the reference SOC when the battery 2 is charged so as to be the determination voltage value.SELECTED DRAWING: Figure 1
Patent JP-2022139775-A (JP)
Title: Recovery agent, recovery method for non-aqueous electrolyte secondary battery, and manufacturing method for non-aqueous electrolyte secondary battery
Inventor: OGIWARA NOBUHIRO
IPC: H01M10/054
Filed: 2021-03-12
Abstract: To provide a novel recovery method for a non-aqueous electrolyte secondary battery.SOLUTION: A recovery agent includes an aromatic hydrocarbon compound in a reduced state, metal ions of the same kind as the carrier ions of a non-aqueous electrolyte secondary battery, a chain ether compound solvent, and an imide salt. A recovery method for a non-aqueous electrolyte secondary battery includes a recovery step of injecting the recovery agent into the non-aqueous electrolyte secondary battery to recover the capacity of the non-aqueous electrolyte secondary battery.SELECTED DRAWING: None