baber/WOPTO huggingface dataset:
Patent JP-2023032589-A (JP)
Title: High-rigidity iron-based alloy and method of manufacturing the same
Inventor: KAMO YUKI
IPC: B22F10/25
Filed: 2021-08-27
Abstract: To provide a high-rigidity iron-based alloy that can be easily subjected to machining and a method of manufacturing the same.SOLUTION: A high-rigidity iron-based alloy contains a matrix made of iron or a ferroalloy, and titanium boride dispersed in the matrix. The equivalent circle average particle diameter of the titanium boride by an SEM image is within a specific range.SELECTED DRAWING: Figure 1
Patent JP-2023034002-A (JP)
Title: Support method, information processing device, and information processing program
Inventor: YAMAYA YASUYUKI
IPC: G06Q10/0633
Filed: 2021-08-30
Abstract: To support a worker so as to improve work efficiency of a plurality of work procedures which are performed by a plurality of workers independently and cooperate with each other.SOLUTION: A support method includes: acquiring support information including a first work procedure related to at least one of setting and installation of a target apparatus, and a start condition of the first work procedure, the start condition including completion of a second work procedure cooperating with the first work procedure; acquiring state information indicating a progress status of the second work procedure; determining whether or not the progress status satisfies the start condition, on the basis of the state information; outputting first procedure information indicating the first work procedure, when the progress status satisfies the start condition; and outputting second procedure information indicating that start of the first work procedure is impossible, when the progress status does not satisfy the start condition.SELECTED DRAWING: Figure 3
Patent JP-2023034095-A (JP)
Title: Relay device, vehicle, control method, and program
Inventor: FURUKAWA HISASHI
IPC: H04L47/6275
Filed: 2021-08-30
Abstract: To provide a relay device, a vehicle, a control method, and a program capable of transmitting latest data in communication between apparatuses in a network.SOLUTION: A vehicle includes: a control unit that, when a processing load of a switch device 10 meets a predetermined condition, performs control to update second data corresponding to first data newly input into an input unit, of data stored in a buffer 16, and to store the first data in the buffer; and a transmission unit that transmits the data stored in the buffer to a transmission destination.SELECTED DRAWING: Figure 2
Patent JP-2023035165-A (JP)
Title: Coil device
Inventor: HIGA SHINJI
IPC: H01F30/10
Filed: 2021-08-31
Abstract: To provide a coil device with a small number of components.SOLUTION: A coil device 10 has a bobbin 20 having a winding core part 21 in which a first coil part 41 and a second coil part 42 are arranged, cores 50a, 50b attached to the bobbin 20, and bypass cores 55a, 55b attached to the bobbin 20 to bypass a part of a magnetic flux generated in cores 50a, 50b. On the outer surface of the winding core part 21, core installation parts 31a, 31b are formed having a recess 32 that is open toward the outside in the radial direction of the winding core part 21 and can accommodate the bypass cores 55a, 55b.SELECTED DRAWING: Figure 3
Patent JP-2021183843-A (JP)
Title: Blower device
Inventor: TERAMOTO TAKUYA
IPC: F04D29/44
Filed: 2021-09-02
Abstract: To provide a blower device having a centrifugal blower which is improved in blowing efficiency.SOLUTION: A blower device 30 comprises: a blower 1 including a scroll casing having a bellmouth 3 having an upstream-side end 3a being an end part of an upstream side in a flow direction of air which passes a suction port 5, and a downstream-side end 3b being an end part of a downstream side in the flow direction, and also having a longer distance in a radial direction of a rotating shaft between the upstream-side end 3a and the downstream-side end 3b in a point in which an angle of a fan in a rotation direction is larger than a tongue part than a distance in the radial direction between the upstream-side end 3a and the downstream-side end 3b in a point which adjoins the tongue part; and a case 7 for accommodating the blower 1. The case 7 has a case suction port 71 communicating with the suction port 5, and a case discharge port 72 communicating with a discharge port 41, and a portion at which the distance in the radial direction of the rotating shaft between the upstream-side end 3a and the downstream-side end 3b becomes the longest at an entire periphery of the bellmouth 3 is located at the case suction port 71 side.SELECTED DRAWING: Figure 24
Patent JP-2022050332-A (JP)
Title: Illuminating device
Inventor: YANG XULIANG
IPC: F21K9/237
Filed: 2021-09-08
Abstract: To provide an illuminating device that need not to fix a circuit substrate by using a screw, has a simple structure of the illuminating device, can be easily mounted, and has high space utilization rate.SOLUTION: An illuminating device includes a cylindrical base cover 10, a radiator 30 stored in an internal cavity of the base cover 10, a circuit substrate 40, an inner lid 50, and a light source plate 60. The radiator 30 is fixed to the base cover 10 at least in a circumferential direction of the base cover 10, and the radiator 30, the circuit substrate 40, the inner lid 50, and the light source plate 60 sequentially abuts each other in an axial direction of the base cover 10. An inner peripheral wall of the base cover 10 is partially depressed outward in a diametrical direction or is projected inward in the diametrical direction to form a base cover first fitting portion. An outer peripheral area of the light source plate 60 is partially fitted with the base cover first fitting portion, and the light source plate 60 is positioned in the axial direction by the base cover first fitting portion.SELECTED DRAWING: Figure 1
Patent JP-2021191639-A (JP)
Title: Compositions for three-dimensional printing
Inventor: PARK SAI BOM
IPC: B22F9/00
Filed: 2021-09-09
Abstract: To provide compositions that can embody precise formation of three-dimensional shapes and uniform curing properties of its shapes with relates to compositions used as inks for three-dimensional printers.SOLUTION: The present application relates to a composition for three-dimensional printing, a three-dimensional printing method using the same, and a three-dimensional shape including the same, and provides an ink composition capable of embodying precise formation of a three-dimensional shape and uniform curing properties of the three-dimensional shape.SELECTED DRAWING: Figure 1
Patent JP-2021184946-A (JP)
Title: Game machine
Inventor: SHIMURA KAZUKI
IPC: A63F5/04
Filed: 2021-09-14
Abstract: To provide a game machine capable of suitably using an auxiliary tank.SOLUTION: A game machine includes an auxiliary tank that is installed in a predetermined installation area side by side with a hopper device within a casing 11 and stores excessive tokens in a storage tank. A bottom lid capable of opening or closing a bottom part is provided on the bottom part of the auxiliary tank. The bottom lid is urged toward a closing side by a coil spring. The auxiliary tank can be installed in each of an upward attitude and a downward attitude in a predetermined installation area. When the auxiliary tank is installed in the downward attitude, a token from a storage tank are placed on the bottom lid, thus opening the bottom lid because the weight of the token.SELECTED DRAWING: Figure 1
Patent JP-2023044113-A (JP)
Title: Coupling structure and image forming apparatus
Inventor: TOMONO TOSHIRO
IPC: G03G15/00
Filed: 2021-09-17
Abstract: To achieve electrically stable grounding in a coupling structure for sheet metals used in an image forming apparatus.SOLUTION: A coupling structure 41 is provided in an image forming apparatus that forms an image on a recording material based on image information, and couples a rear side plate 101 and a box-like sheet metal 212 formed of a sheet metal having an insulating layer on a surface of a metal layer formed of metal. The coupling structure comprises: projections 105a, 105b that are formed on the rear side plate 101; projections 215a, 215b that are formed of projections formed by press working on the box-like sheet metal 212; and a screw 220 that couples the rear side plate 101 and the box-like sheet metal 212 to each other with the projections 105a, 105b and the projections 215a, 215b at least partially in contact with each other.SELECTED DRAWING: Figure 13
Patent JP-2023045775-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2022168816-A (JP)
Title: Optical filter, manufacturing method therefor, and light source
Inventor: NISHIZAWA MASAYASU
IPC: G02B5/20
Filed: 2021-09-24
Abstract: To provide an optical filter which improves debris reduction effect and passes light in a desired wavelength range, a manufacturing method therefor, and a light source.SOLUTION: An optical filter 1 of the present invention comprises a CNT thin film 10 containing a plurality of carbon nanotubes and a deposition layer 20 containing at least either of carbon and silicon deposited on the CNT thin film 10, and is configured to pass light of desired wavelengths. The CNT thin film 10 has a mesh structure with a plurality of gaps, and the deposit layer 20 may fill the gaps.SELECTED DRAWING: Figure 1
Patent JP-2023049100-A (JP)
Title: game machine
Inventor: UEDA YOSHIHIRO
IPC: A63F7/02
Filed: 2021-09-29
Abstract: To attach multiple types of pasting sheets with respective appropriate pasting strengths.SOLUTION: In a game machine in which a pasting sheet having a paste layer on a back surface is attached on a predetermined pasted part, the pasting sheet includes a decorative seal (first pasting sheet) S11 for decoration and an attention evoking seal (second pasting sheet) for information display. A paste layer of the decorative seal S11 is a partial paste layer having a paste part on which a paste is attached and a non-paste part on which no paste is attached. A paste layer of the attention evoking seal is a whole-area paste layer having no non-paste part.SELECTED DRAWING: Figure 12
Patent JP-2023051156-A (JP)
Title: Labeled container, label manufacturing method, and label
Inventor: DOBASHI HIDEKUNI
IPC: B65D23/00
Filed: 2021-09-30
Abstract: To recover a substrate to which an ink layer is not adhered.SOLUTION: A winding label (10) is wound around a PET bottle container (1). The winding label (10) comprises: a substrate (11); an ink layer (12); a first adhesive layer (14) for adhering one end (10a) of the winding label (10) to a container body (3); a second adhesive layer (15) for adhering the other end (10b) of the winding label (10) to the substrate (11); and an alkali-soluble ground layer (13) between the substrate (11) and the ink layer (12).SELECTED DRAWING: Figure 4
Patent JP-2022020644-A (JP)
Title: Retractor
IPC: A61B17/02
Filed: 2021-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for use in surgical operations. 
     SOLUTION: The retractor comprises a pair of blade assemblies. In operation, the blade assemblies are initially in a closed position to assume a low profile, inserted into a relatively small incision, and stretched apart from each other, thereby stretching the skin about the incision to form an aperture longer than the incision. The retractor is adapted to rotate a first blade about a first axis and a second blade about a second axis. The retractor is adapted to move the pair of blade assemblies apart along a third axis. The retractor is adapted to pivot the first blade about a fourth axis and the second blade about a fifth axis. In some embodiments, a method of performing an operation, e.g., a spinal operation, on a patient using the disclosed retractor is provided. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057186-A (JP)
Title: game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2021-10-07
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine can execute a variation performance that allows a player to identify a determination result corresponding to identification information before the identification information is stopped and displayed and a specific performance in which a specific display unit being at least a part of display means displaying the variation performance thereon is in a first state in which it is difficult to see. The first state can be continued in a performance period including a predetermined period in which the variation performance after the variation performance is completed is not executed, and the first state can be continued even if dynamic display of new identification information is executed during the performance period. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2023057582-A (JP)
Title: Four-wheel drive vehicle
Inventor: YUASA RYOHEI
IPC: B60K17/348
Filed: 2021-10-12
Abstract: To inhibit an increase in vibration intensity in a shifting period with a disconnection of drive force in a four-wheel drive vehicle that can control drive force distribution between a main driving shaft and a driven shaft.SOLUTION: A four-wheel drive vehicle includes: a drive force source; a transmission that can shift a gear for transmitting drive force while disconnecting the drive force output from the drive force source, and outputs the drive force to a drive force transmission shaft; a drive force distribution device that distributes, in accordance with a distribution ratio, the drive force output to the drive force transmission shaft to a main driving shaft to drive main driving wheels and a driven shaft to drive driven wheels; and a drive force distribution controller that controls the distribution ratio of the drive force between the main driving shaft and the driven shaft in the drive force distribution device. The drive force distribution controller controls the distribution ratio such that the drive force distributed to the driven shaft is smaller than the drive force distributed to the main driving shaft in a shifting period in the transmission.SELECTED DRAWING: Figure 3
Patent JP-2023058142-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-13
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2023062915-A (JP)
Title: electric work vehicle
Inventor: OGURA KOHEI
IPC: B60L1/00
Filed: 2021-10-22
Abstract: To provide an electric work vehicle, which can make both protection of a motor of a work machine and improvement in work efficiency compatible.SOLUTION: An electric work vehicle includes: a travelling motor that drives a wheel; a motor of a work machine that drives the work machine; an operation part 32 that instructs a target rotation speed of the travelling motor and actuation of the work machine; a control part 100 that controls the travelling motor and the motor of the work machine, in accordance with operation of the operation part 32; and a temperature sensor 34 that detects a temperature of the motor of the work machine. The control part 100 maintains or changes a target torque range of the motor of the work machine in accordance with a detected temperature of the motor of the work machine, and maintains or changes a target rotation speed of the travelling motor so that a calculated value of output torque of the motor of the work machine is in the target torque range.SELECTED DRAWING: Figure 3
Patent JP-2023063903-A (JP)
Title: printer
Inventor: TANIZAKI MASASHI
IPC: B41J15/04
Filed: 2021-10-25
Abstract: To provide a printer which enables improvement of positioning accuracy of an external component relative to a print part.SOLUTION: In a printer, a body part 93 of a roll holder 91 includes a first attachment part 931 protruding and extending forward at the lower side of a bottom surface 93A. A housing 5 of a printer 1 includes a bridge plate 54 spanning a space between a left plate and a right plate. A second engagement part 223 formed at an opening end 221 of an exterior cover 2 is connected to a first engagement part 32 formed at a rear end part 31 of a guide member 3. The first attachment part 931 is inserted into the second engagement part 223 to engage with the first engagement part 32. A second protruding part 933 of the first attachment part 931 and the bottom surface 93A of the body part 93 sandwich the rear end part 31 of the guide member 3 fixed to the bridge plate 54 by a screw in a vertical direction to hold the rear end part 31. Thus, the roll holder 91 is positioned in the vertical direction relative to the housing 5.SELECTED DRAWING: Figure 10
Patent JP-2023065723-A (JP)
Title: Posted information management system, posted information management program, and posted information management method
Inventor: FUKUDA EIJI
IPC: G06Q50/10
Filed: 2021-10-28
Abstract: To suppress a decrease in a user's motivation for posting while reducing the chances of other users viewing posts that may contain inappropriate expressions.SOLUTION: A server 2 of a posted information management system 1 transmits posted information transmitted from a user device 4 used by a user to a user device 4 used by another user, acquires posted evaluation information indicating that a posted content transmitted from the user device 4 is inappropriate, updates the user evaluation information obtained by evaluating the user who has sent the posted information on the basis of the posted evaluation information, causes the user device 4 used by a first user to output a post by the first user whose user evaluation information satisfies a post restriction condition, and causes the user device 4 used by a second user other than the first user not to output the post of the first user.SELECTED DRAWING: Figure 1
Patent JP-2022081418-A (JP)
Title: Continuous-line manufacturing system and method for automated machine allocation
Inventor: MICHAEL K LOUIE
IPC: G05B19/418
Filed: 2021-10-28
Abstract: To realize continuous flow manufacturing and an efficient machine allocation in a field of manufacturing a large component and/or a composite component.SOLUTION: A method for employing a plurality of automated machines to deposit composite material includes: a first tool (225) located in a first station (220); and a second tool (235) located in a second station (230). The first station and the second station are located on a production line. The first station includes at least one automated machine (240a) of the plurality of automated machines (240), and the second station includes at least two automated machines (240a) of the plurality of automated machines (240). At least one of the automated machines is movable from the second station to the first station. The method includes monitoring machine capacity and workload requirements of the plurality of automated machines.SELECTED DRAWING: Figure 4
Patent JP-2022023954-A (JP)
Title: Ceramic/aluminum bonded body, insulating circuit board, led module and ceramic member
IPC: H01L33/62
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic/aluminum bonded body in which an aluminum member is bonded to a ceramic member formed of silicon nitride (Si 3  N 4 ) with high reliability without melting. 
     SOLUTION: A ceramic member 30 includes a ceramic body 31 formed of silicon nitride, and an aluminum nitride layer 36 or an aluminum oxide layer formed on the surface of the ceramic body 31 to which an aluminum member 12 is bonded, the aluminium member 12 being bonded through the aluminum nitride layer 36 or the aluminum oxide layer. The ceramic body 31 is provided with silicon nitride phases 32 and a glass phase 33 formed between the silicon nitride phases 32. The glass phase 33 extending from the ceramic body 31 is present in the aluminum nitride layer 36 or the aluminum oxide layer, and Al is present in a portion of the glass phase 33 of the ceramic body 31 on the side of an interface with the aluminum nitride layer 36 or the aluminum oxide layer. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022077506-A (JP)
Title: Telescopic jib of mobile crane
Inventor: SIMON SCHNEIDER
IPC: B66C23/693
Filed: 2021-11-04
Abstract: To provide a telescopic jib capable of being unlocked easily in an emergency.SOLUTION: The present invention relates to a telescopic jib (1) of a mobile crane having a basic box (10) and a plurality of inner boxes (20, 30, 40). The plurality of inner boxes (20, 30, 40) can be extended from retraction positions (A) to extension positions (B, C, D), respectively, and can be locked and unlocked together at the respective retraction positions (A) or the extension positions (B, C, D) by bolting holes (12, 22, 32) arranged in the basic and inner boxes (10, 20, 30, 40), and related lock bolts (21, 31, 41). It is proposed that the bolting holes (12, 22, 32) for the extension positions (B, C, D) are aligned with each other at the retraction positions (A) of the basic and inner boxes (10, 20, 30, 40), in order to provide the telescopic jib (1) of the mobile crane capable of being unlocked easily in an emergency.SELECTED DRAWING: Figure 4
Patent JP-2022010139-A (JP)
Title: Manufacturing method of interdental cleaning implement and interdental cleaning implement
IPC: A61C15/02
Filed: 2021-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an interdental cleaning implement capable of effectively preventing molding defects of a cleaning soft portion by preventing deformation of a core part, when molding the cleaning soft portion using an elastomer material. 
     SOLUTION: The manufacturing method includes a soft portion molding step: of setting at least a part of a core base material 12 out of a plurality of base materials 10, on a plurality of second molding spaces 42 of a second metallic molds 40 and 41; and, at least two sets of holding pins, two holding pins in facing arrangement defined as one set, facingly arranged so as to project into respective cleaning soft portion molded portions 46 in the substantially orthogonal direction to mating surfaces 40a and 40b of second metallic molds 40 and 41, supplies an elastomer material to the plurality of cleaning soft portion molded portions 46, with the at least two portions in the lengthwise direction of the core material held with the at least two sets of holding pins, where at least one set of two holding pins in facing arrangement are displaced in the longitudinal direction of the cleaning soft portion molded portions, and molding a soft portion 20. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT