baber/WOPTO huggingface dataset:
Patent JP-2023043590-A (JP)
Title: Condensation curing catalyst, room temperature-curable resin composition containing condensation curing catalyst, and article having cured product of the composition
Inventor: IMASAKA Yudai
IPC: C08L83/06
Filed: 2021-09-16
Abstract: To provide a room temperature curable resin composition which turns rapidly into rubber using a condensation curing catalyst replacing an organotin compound and an organotitanium compound, and an article having a cured product of the composition.SOLUTION: A condensation curing catalyst comprises a mixture of a carboxylic acid with a metal salt of a carboxylic acid same as or different from the carboxylic acid. A room temperature-curable resin composition contains the condensation curing catalyst, and a room temperature-curable resin by a specific ratio.SELECTED DRAWING: None
Patent JP-2023044276-A (JP)
Title: Information processor, and information processing method
Inventor: YAMAGUCHI TOMONARI
IPC: H04W12/69
Filed: 2021-09-17
Abstract: To provide a technique capable of more accurately specifying a user driving a vehicle.SOLUTION: An information processor includes a control part for specifying a driver of a vehicle on the basis of at least one authentication result of first authentication based on a first part of a living body of a user and second authentication based on a user device. The control part specifies a driver of a vehicle with a priority to the authentication result of the first authentication compared to the authentication result of the second authentication. The user device can include a first communication terminal having a function as an electronic key of the vehicle, and a second communication terminal which does not have a function as the electronic key of the vehicle. In this case, the control part specifies the driver of the vehicle with a priority to the authentication result of the first communication terminal compared to the authentication result of the second communication terminal.SELECTED DRAWING: Figure 8
Patent JP-2023044400-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2021-09-17
Abstract: To provide a game machine giving a twist to a performance.SOLUTION: A first state capable of displaying an instruction display for giving an instruction to operate stop operation means with a predetermined operation includes an assist state for displaying the instruction display over a predetermined section when an operation corresponding winning combination is selected by a lottery of lottery means. A game is not interrupted when the first state is shifted to the second state, and the game is interrupted when the first state or the second state is shifted to the third state.SELECTED DRAWING: Figure 788
Patent JP-2021191525-A (JP)
Title: Absorbent article
Inventor: MINODA TETSUHIRO
IPC: A61F13/537
Filed: 2021-09-21
Abstract: To provide an absorbent article formed with application of printing which is excellent in beautification and does not interfere with absorption performance on a nonwoven fabric used for a top sheet or the like.SOLUTION: A top sheet 10 of an absorbent article 1 has patterns, letters or the like formed by printing of dot-like hot melt ink on a body side surface or on a clothing side surface, where an average area of each dot of the hot melt ink printed on the top sheet 10 is 1,000 μm2 or more and 2,000 μm2 or less, and an area ratio occupied by dots of the hot melt ink in a region where the hot melt ink is printed on the top sheet 10 is 7% or more and 12% or less.SELECTED DRAWING: Figure 1
Patent JP-2023045413-A (JP)
Title: rotor
Inventor: OGAWA NORIKO
IPC: H02K1/2706
Filed: 2021-09-22
Abstract: To efficiently cool a rotor.SOLUTION: A rotor 20 includes a rotor core 30, a magnet 40, and a sheet 50. The rotor core 30 includes a magnet hole 32 that passes through the rotor core 30 in a direction along the rotational axis. The magnet 40 is positioned in the magnet hole 32. The sheet 50 is interposed between an inner wall surface of the magnet hole 32 and an outer surface of the magnet 40. The sheet 50 is compressed by the inner wall surface of the magnet hole 32 and the outer surface of the magnet 40. When viewed in the direction along the rotational axis, the sheet 50 has a wave shape having projections and recesses alternately disposed.SELECTED DRAWING: Figure 3
Patent JP-2023045442-A (JP)
Title: gate device
Inventor: YANAGISAWA RYUZO
IPC: G07B15/00
Filed: 2021-09-22
Abstract: To easily determine if a QR reader is available.SOLUTION: A gate device according to the embodiment includes: an enclosure; a QR reader installed on a side face of the enclosure relative to a traveling direction of a user; and a QR availability display part installed on a side face of the QR reader relative to the traveling direction of the user.SELECTED DRAWING: Figure 1
Patent JP-2023047093-A (JP)
Title: Voltage sensor abnormality determination device
Inventor: NAKAGAWA TAKAHIKO
IPC: H01M10/48
Filed: 2021-09-24
Abstract: To provide a voltage sensor abnormality determination device capable of detecting abnormality of a voltage sensor even when a constant current has no current fluctuations.SOLUTION: A voltage sensor abnormality determination device 16 includes a determination unit 164 and a detection unit 166. The determination unit determines whether or not the amount of cell voltage fluctuations detected by a voltage sensor 121 is equal to or less than a second threshold value when the integrated value of a current detected by a current sensor 14 for detecting a current flowing in a battery 11 becomes a first predetermined value or more. The determination unit detects that the voltage sensor 121 is abnormal when the determination unit 164 determines that the amount of the cell voltage fluctuations is equal to or less than the second threshold value.SELECTED DRAWING: Figure 1
Patent JP-2023048700-A (JP)
Title: Ceramic powder and manufacturing method thereof
Inventor: SUZUKI ITARU
IPC: H01G4/12
Filed: 2021-09-28
Abstract: To provide a ceramic powder excellent in uniform mixing properties of coarse ceramic powder and fine ceramic powder.SOLUTION: A ceramic powder 10 is used in a multilayer ceramic capacitor 20. The ceramic powder 10 includes a coarse ceramic powder 11, and a fine ceramic powder 12 having a smaller particle size than the coarse ceramic powder 11, and the grain size of the coarse ceramic powder 11 is five times larger than the grain size of the fine ceramic powder 12, and the weight ratio of the fine ceramic powder 12 to the total of the coarse ceramic powder 11 and the fine ceramic powder 12 is 20 wt.% or more and 50 wt.% or less. The fine ceramic powder 12 is supported on the surface of all of the coarse ceramic powders 11.SELECTED DRAWING: Figure 1
Patent JP-2023049255-A (JP)
Title: External or internal preparation for skin containing extract of althaea officinalis cultivated by irradiation with artificial light having a specific wavelength region
Inventor: SEOKA MAO
IPC: A61K8/9789
Filed: 2021-09-29
Abstract: PURPOSE: To provide an external or internal preparation for skin containing extract of Althaea officinalis cultivated by irradiation with artificial light having a specific wavelength region.CONSTITUTION: Althaea officinalis herein is cultivated by irradiation with artificial light having a specific wavelength region. Extract thereof exhibits superior melanogenesis inhibitory effect, collagen production promoting effect, MMP inhibitory effect, hyaluronic acid production promoting effect, cell proliferation promoting effect and antioxidative effect, and an external or internal preparation for skin containing the same is particularly effective.SELECTED DRAWING: None
Patent JP-2023049515-A (JP)
Title: Semiconductor device manufacturing method, substrate processing method, substrate processing apparatus, and program
Inventor: EBISAWA RYO
IPC: H01L21/318
Filed: 2021-09-29
Abstract: To provide a technique capable of improving the properties of a film to be formed on a substrate.SOLUTION: A method includes a step of forming a film containing silicon, a predetermined element, and nitrogen on a substrate by performing, at a predetermined number of times, a cycle including a step (a) of supplying a first gas containing silicon to the substrate to form a first layer, a step (b) of supplying, to the substrate, a second gas which contains silicon and has a different molecular structure from that of the first gas, thereby forming a second layer, a step (c) of supplying a third gas containing the predetermined element to the substrate, and a step (d) of supplying a fourth gas containing nitrogen to the substrate to modify the first layer and the second layer. An element capable of forming defects in the film is used as the predetermined element, and the steps (a) to (d) are performed in an order of (a), (c), (b), and (d), an order of (c), (a), (b), and (d), or an order of (c), (a), (c), (b), and (d).SELECTED DRAWING: Figure 4
Patent JP-2023055353-A (JP)
Title: Looper control device, looper control method, and program
Inventor: MIYAZAKI JUN
IPC: B21B38/00
Filed: 2021-10-06
Abstract: To enhance control accuracy of tension of a belt-like body when a position of a looper truck is controlled by setting a synchronous position as a target position in a loop storage unit equipped with the looper truck.SOLUTION: A looper position control part 220 changes a synchronous position to a post-change synchronous position Lv from a reference synchronous position Ls so that a static friction force between a looper truck 206 and a rail 208 cannot be generated during the execution of synchronous position control.SELECTED DRAWING: Figure 2
Patent JP-2023060441-A (JP)
Title: Animal toothbrushing set
Inventor: NOGUCHI YUTAKA
IPC: A01K15/02
Filed: 2021-10-18
Abstract: To provide an animal toothbrushing set that can lessen the labor of brushing animal teeth.SOLUTION: An animal toothbrushing set (dog toothbrushing set 1) comprises: an animal dentifrice (dog dentifrice 5) in gel form that is used to brush the teeth of an animal (dog 10); and an animal gnawing object (a dog gnawing object 2) that is formed like pet food, has a cavity 22 formed inside, and is made to be gnawed at by the animal with the animal dentifrice injected into the cavity, enabling the animal's teeth to be cleaned. The animal dentifrice (dog dentifrice 5) is filled into a tube-like container (dentifrice tube 4).SELECTED DRAWING: Figure 1
Patent JP-2023060549-A (JP)
Title: Crustacean molting sign identification program
Inventor: SAWADA AYAKO
IPC: G06Q50/02
Filed: 2021-10-18
Abstract: To enable accurate and automatic identification of molting timing of crustaceans while cultivating crustaceans at a culture farm.SOLUTION: A crustacean molting sign identification program for identifying signs of molting of crustaceans is provided, the program being configured to make a computer perform: an information acquisition step of acquiring captured motion image information of motion of crustaceans; and an identification step of utilizing three or more levels of association between reference motion image information on motion of the crustaceans acquired in the past and possibility of molting of the crustaceans to identify the possibility of molting based on the reference motion image information corresponding to the motion image information acquired in the information acquisition step.SELECTED DRAWING: Figure 7
Patent JP-2023061581-A (JP)
Title: Carbonated water manufacturing apparatus
Inventor: MURAKAMI RYOICHIRO
IPC: B01F35/71
Filed: 2021-10-20
Abstract: To provide a carbonated water manufacturing apparatus where carbonated water can be easily manufactured by the small apparatus and each component is easily washed with a small number of components.SOLUTION: In a carbonated water manufacturing apparatus composed of a container 10 for carbon dioxide generation, a connection part 30 and a container 20 for carbonated water manufacturing: all respective components in the connection part are attachable and detachable; respective containers are screw-connected at both ends of the connection part 30 having a through hole; a mechanism where carbonated water in the container for carbonated water manufacturing and a solution of a carbonate and an acid in the container for carbon dioxide generation are not mutually mixed is provided; and carbonated water is manufactured by pressing carbon dioxide gas generated by using the carbonate and the acid medicine into the container 20 for carbonated water manufacturing from the container 10 for carbon dioxide generation.SELECTED DRAWING: Figure 1
Patent JP-2023061723-A (JP)
Title: Travel information notification device, travel information notification method, and program
Inventor: TAMAO JUNICHIRO
IPC: G06Q50/14
Filed: 2021-10-20
Abstract: To provide a travel information notification method and a program which enable a user who has not decided his or her travel destination to plan a travel on a low budget.SOLUTION: In a system where a travel information notification device 10 communicates with a plurality of rental car business offices through a network and is able to communicate with portable terminals, the travel information notification device includes a processor, and the processor acquires travel expenses including rental car expenses which are set for each business office so that the higher an empty car rate of rental cars is the lower the expenses are, from a plurality of regions and notifies the user of the travel expenses in the plurality of regions.SELECTED DRAWING: Figure 3
Patent JP-2023063802-A (JP)
Title: On-site photometer
Inventor: NAKAMURA MUNEAKI
IPC: F21S2/00
Filed: 2021-10-25
Abstract: To provide a portable on-site photometer capable of measuring luminous intensity of a flashlamp at a site equipped with the flashlight.SOLUTION: An on-site photometer consisting of a photometry unit 2 and a control unit 30 is provided, the photometry unit 2 being configured to be attached to a light exit surface of a flashlamp 80 installed at a site such as an airport to measure illuminance of light emitted from a light source 95 of the flashlamp 80, transmit measurement data to the control unit 30, and compare the measurement data with reference data to perform abnormality diagnosis of the light source 95 of the flashlamp 80.SELECTED DRAWING: Figure 5
Patent JP-2023054735-A (JP)
Title: Indoor circulating virus inactivator including uv-c lamp
Inventor: KISHIMOTO SETSUKO
IPC: A61L9/00
Filed: 2021-10-04
Abstract: To provide a virus inactivator that inactivates virus floating in the air and reduces human infection.SOLUTION: The present invention provides a virus inactivator against viral infection, which uses a UV-C lamp to render virus aerosol. The virus in aerosol form is made to pass through a UV-C irradiation chamber, only by which the virus can be inactivated.SELECTED DRAWING: Figure 1
Patent JP-2023067036-A (JP)
Title: Partition wall device and partition wall construction method
Inventor: NISHIMURA KOJI
IPC: E04B2/82
Filed: 2021-10-29
Abstract: To provide a partition wall device and a partition wall construction method that can improve workability while allowing greater freedom of selection of partition panels to be installed on a side of a door frame to which a door body is erected.SOLUTION: There is provided a partition wall system 1 in which a door frame 7 is installed on one side of the wall width direction, which comprises: a partition panel 10 with plate members 11 within a frame 12 on four sides, the lower end of which is fixed to the floor 4 side and the upper end to the ceiling 3 side; and a partition frame 20 whose dimension along the wall thickness direction is larger than the dimension along the wall thickness direction of the vertical frame 15 of the partition panel, and is fixed along the vertical frame on one side of the partition panel in the wall width direction of the partition panel by fastening fixtures 9. A vertical frame 7b of the door frame is fixed on a side different from the partition panel in the wall width direction of the partition frame.SELECTED DRAWING: Figure 1
Patent JP-2023067161-A (JP)
Title: Plastic lens and lens unit
Inventor: SUGIMOTO Takeru
IPC: G02B1/115
Filed: 2021-10-29
Abstract: To provide a plastic lens which offers improved durability, and a lens unit.SOLUTION: A plastic lens P is provided, comprising a resin lens body P1, a hard coat layer P2 covering at least one surface Pa of the lens body P1, and an anti-reflection layer P3 covering the hard coat layer P2 from a side opposite the lens body P1. The lens body P1 has a cyclic imide structure as a ring structure. A thickness HC of the hard coat layer P2 and a total thickness AR of the anti-reflection layer P3 satisfy the following conditional expressions: 2 μm≤HC≤20 μm, 200 nm≤AR≤500 nm.SELECTED DRAWING: Figure 1
Patent JP-2023067650-A (JP)
Title: Process cartridge, image forming apparatus, and toner container
Inventor: SATO SHOGO
IPC: G03G21/16
Filed: 2021-11-01
Abstract: To provide a process cartridge that can convey a sufficient amount of toner from a toner container to a developing unit, an image forming apparatus, and a toner container.SOLUTION: A process cartridge 6Y comprises a photoconductor drum 61Y, a developing unit 63Y, and a toner container 6YB. The toner container 6YB has a first toner storage part 671, a second toner storage part 672, a first toner conveying member 673, and a second toner conveying member 674. The second toner storage part 672 is located above the first toner storage part 671. The second toner storage part 672 has a toner discharge port 672A. The first toner conveying member 673 can convey the toner in the first toner storage part 671 upward toward the second toner storage part 672 within a wider range than the toner discharge port 672A in a first direction. The second toner conveying member 674 can convey the toner in the second toner storage part 672 toward the toner discharge port 672A in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2022091116-A (JP)
Title: Vacuum generator based on flame
Inventor: REI SHIN
IPC: F23N5/00
Filed: 2021-11-05
Abstract: To provide a vacuum generator that can further increase the size of a vacuum formed in a cavity, consumes less energy, generates lower noise, has a wide application range, and can be used in an industrial use.SOLUTION: By extensively researching the internal mechanism of a vacuum induced by a burning flame, it is found that a process of flame extinguishment is a key to the generation of a vacuum, the vacuum pressure generated subsequent to the extinguishment of the flame gets higher as the flame is larger and the combustion is more complete, and a high pressure is generated in a cavity by the generation of a flame in the sealed cavity, which greatly influences the generation of a vacuum in the cavity subsequent to the extinguishment of the flame. Based on the findings, the vacuum generator is provided with a housing and a combustion assembly, the housing comprises a cavity, the cavity is a space comprising at least one opening, the combustion assembly includes a combustible material and an ignition device, the ignition device is used for igniting the combustible material, the combustible material generates a flame in the cavity, and the flame is extinguished in the cavity.SELECTED DRAWING: Figure 1
Patent JP-2023072369-A (JP)
Title: work machine
Inventor: MINEKAWA NAOHIRO
IPC: B65G15/58
Filed: 2021-11-12
Abstract: To provide a work machine which can transport a workpiece while suctioning the workpiece with a simple structure.SOLUTION: A work machine 1 includes: multiple belt members 14a extending along a travel direction; driving parts (a driving pulley 15 and a driving motor 20) which cause the multiple belt members 14a to travel; and suction parts (a lower suction fan 28 and a side suction fan 30) which suction a workpiece W to the multiple belt members 14a side to place the workpiece W in contact with the multiple belt members 14a. The multiple belt members 14a are disposed at predetermined intervals along a direction orthogonal to the travel direction. The suction parts suction the workpiece W through gaps T2 each of which is formed between the adjacent belt members 14a.SELECTED DRAWING: Figure 3
Patent JP-2023075509-A (JP)
Title: game machine
Inventor: BABA TOSHIHIRO
IPC: A63F7/02
Filed: 2021-11-19
Abstract: To increase interest in a game.SOLUTION: A specific performance can be executed during the execution of a special game, and the period in which customization is possible includes at least a specific period before the specific performance is started and a waiting period during the execution of the special game. Customization information that can specify changeable contents by customization includes predetermined customization information, and the predetermined customization information is reflected to execute the specific performance. Game machines include those to which customization information is reflected and those to which customization information is not reflected.SELECTED DRAWING: Figure 12
Patent JP-2023075561-A (JP)
Title: antiviral paperboard
Inventor: KAWASAKI KENTARO
IPC: D21H21/36
Filed: 2021-11-19
Abstract: To provide paperboard including excellent antiviral activity.SOLUTION: The invention provides antiviral paperboard including cellulose fibers. The antiviral paperboard has 2.0 or more of an antiviral activity value (Mv) against influenza virus or feline calicivirus, the value being measured based on JIS L 1922:2016 (antiviral testing method of textile product).SELECTED DRAWING: None
Patent JP-2023077840-A (JP)
Title: Twin drum type continuous casting device and thin slab production method
Inventor: ARAI TAKASHI
IPC: B22D11/06
Filed: 2021-11-25
Abstract: To provide a twin drum type continuous casting device capable of suppressing the winding of a thin slab around cooling drums and stably executing casting.SOLUTION: In a twin drum type continuous casting device 10, a molten metal 3 is fed to a molten metal pool part 16 formed by a pair of rotating cooling drums 11, 11 and a pair of side weirs 15 to form and grow solidified shells 5, 5 on the circumferential faces of the cooling drums 11, and the solidified shells 5, 5 respectively formed on the circumferential faces of the cooling drums 11 are joined at a drum kiss point so as to be pressure-reduced to produce a thin slab 1. On the lower part of the drum kiss point at the end pars of the cooling drums 11, disk members 20 having circumferential faces directed to the side of the thin slab 1 and projected from the circumferential faces of the cooling drums 11 are disposed at positions in which angles sandwiched by a line connecting central points of the two cooling drums 11, 11 and lines connecting central points of the cooling drums 11 and central points of the disk members 20 reaches 45° or less viewed from a direction parallel to the rotary shaft of the cooling drums 11.SELECTED DRAWING: Figure 1
Patent JP-2023077863-A (JP)
Title: Image forming apparatus
Inventor: DUYEN QUOC HUY
IPC: B65H11/00
Filed: 2021-11-25
Abstract: To provide an image forming apparatus that allows a user to close a cover without performing an operation to slide a cursor toward hinges.SOLUTION: A printer comprises a cursor 21 that slides in a first direction intersecting the axis of hinges 3H along an inner face of a cover 3C, wherein a slidable range is wider than a range corresponding to an opening when the cover is closed. When the cover 3C is at an open position, an end of the cursor 32 on the side of the cover 3C is meshed with a concavo-convex part 34 of a lock plate 31 to determine the position of the cursor 21 at any one of a plurality of portions in the first direction. As the cover 3C approaches a closed position, a moving member 51 is separated from the axis of the hinges 3H, and the lock plate 31 is separated from the cursor 21 in conjunction with the separation of the moving member 51.SELECTED DRAWING: Figure 6