baber/WOPTO huggingface dataset:
Patent JP-2022040111-A (JP)
Title: Supply device for roll medium and recording device
IPC: B41J15/04
Filed: 2021-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a supply device for inhibiting damage to a roll medium caused by a swing part of a guide member. 
     SOLUTION: A supply device 100 for a roll medium 1 includes a drawer-type lower holding unit 40 configured to support a shaft 2 of a roll medium 1 to hold the roll medium 1, and a guide member 30 configured to be pressed toward the shaft 2 from below to come into contact with the roll medium 1 held by the lower holding unit 40, and be displaced in accordance with change in an outer diameter of the roll medium 1. In addition, the lower holding unit 40 can be drawn from a main body of the supply device 100 in a first direction. When the lower holding unit 40 in a drawn-out state is stored in the main body of the supply device 100, the guide member 30 comes into contact with the roll medium 1, and is caused to be retracted downward from a travel path of the lower holding unit 40 against force pressing upward from below. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023045713-A (JP)
Title: Monitoring camera and video device
Inventor: USAMI HIROTAKE
IPC: H04N23/60
Filed: 2021-09-22
Abstract: To provide a monitoring camera which can prevent erroneous recognition and erroneous detection by suppressing the influence of a virtual image due to radiation heat by using a far-infrared sensor.SOLUTION: A monitoring camera having a far-infrared sensor comprises a calibration unit 16 which performs calibration processing that suppresses the influence of a virtual image. The calibration unit 16 calculates a feature amount of a thermal image region by specifying the thermal image region from live image data from an image processing unit 12, determines the specified thermal image region as a virtual image when the calculated feature amount of the thermal image region correlates with a feature amount of the virtual image by using an identification determination model for estimating the virtual image with respect to a real image based on the feature amount, and determines the thermal image region as the real image when the feature amounts do not correlate with each other.SELECTED DRAWING: Figure 1
Patent JP-2023047603-A (JP)
Title: Water supply device, facility, moving body, management device for water supply device, management method for water supply device, program and recording medium
Inventor: OKADA HIROYUKI
IPC: G06Q50/06
Filed: 2021-09-27
Abstract: To provide a water supply device capable of supplying water without power supply in the event of a disaster.SOLUTION: A water supply device 1 of the present invention includes a water generation unit 11 and a power supply unit 12. Electricity required to operate the water generation unit 11 is supplied by the power supply unit 12. The water generation unit 11 includes an air supply unit, a condensation unit, and a water storage unit. The air supply unit supplies air to the condensation unit. The condensation unit cools the air to liquefy water vapor in the air to generate generated water. The water storage unit stores the generated water. The power supply unit 12 includes a solar battery power supply unit. Electricity generated by the solar battery power supply unit can be supplied to the water generation unit 11.SELECTED DRAWING: Figure 1
Patent JP-2023047950-A (JP)
Title: Master device, communication control method, communication control program, and communication control system
Inventor: KIMURA YUSUKE
IPC: H04L43/00
Filed: 2021-09-27
Abstract: To make it possible to reduce the work burden required for communication control settings in a network.SOLUTION: A master device 10 sets a policy for controlling communication between groups into which terminals 30 connected any of edge devices 20 among the plurality of edge devices 20 are classified. The master device 10 permits communication between the same groups, accepts an indication as to whether to permit regarding communication between different groups, and sets the policy. Each of the edge devices 20 controls communication between the terminals 30 based on the policy set by the master device 10.SELECTED DRAWING: Figure 1
Patent JP-2023049481-A (JP)
Title: Signal processing apparatus, signal processing method, and program
Inventor: FUNAKOSHI MASANOBU
IPC: H04R3/00
Filed: 2021-09-29
Abstract: To allow output of an appropriate audio signal according to the direction of a sound source.SOLUTION: A signal processing apparatus has: a hearing point determination unit that determines the position of a hearing point; a sound source information acquisition unit that acquires the positions and sound emission directions of one or more sound sources emitting audio signals; a relative sound source information generation unit that generates sound emission directions of the sound sources toward the hearing point based on the determined position of the hearing point and the acquired positions and sound emission directions of the sound sources; and a first signal generation unit that, from the audio signals input from the sound sources, generates audio signals according to sound emitting characteristics of the sound sources in the sound emission directions toward the hearing point.SELECTED DRAWING: Figure 1
Patent JP-2023049831-A (JP)
Title: Base paper for paper containers and paper containers
Inventor: SHIODA SHUNSUKE
IPC: B65D1/00
Filed: 2021-09-29
Abstract: To provide base paper for paper containers that can achieve both formability and drop impact resistance.SOLUTION: A base paper for paper containers has a paper substrate containing pulp, the pulp being obtained by disintegrating the base paper for paper containers into fibers, wherein the length-weighted average fiber length of the pulp is between 0.7 mm and 1.5 mm in the measurement of the fiber length of the pulp in accordance with ISO 16065-2:2007, and the fibers with a fiber length of less than 0.6 mm account for between 28 and 57% by number of the fibers contained in the pulp, and the fibers with a fiber length of 0.6 mm or more account for between 43 and 72% by number of the fibers contained in the pulp.SELECTED DRAWING: None
Patent JP-2023054929-A (JP)
Title: Monitoring device for rotary gantry, monitoring method of rotary gantry, and particle beam treatment system
Inventor: TOMITA KAZUHITO
IPC: A61N5/10
Filed: 2021-10-05
Abstract: To provide a monitoring technology for a rotary gantry capable of monitoring a line arrangement state of a cable.SOLUTION: A monitoring device 50 of a rotary gantry 5 includes: a rotary gantry 5 that rotates around a horizontal axis 9 facing a horizontal direction and supporting an irradiation nozzle 13 for radiating a particle beam 7 and a transportation part 14 for transporting the particle beam 7 to the irradiation nozzle 13; a plurality of cables 22, one end of which is connected to the rotary gantry 5 and the other end of which is connected to a resting device 30; a spool 23 provided in the rotary gantry 5 for executing winding or unwinding of the cables 22; and a monitoring part 51 for monitoring the state of the cables 22 in the spool 23.SELECTED DRAWING: Figure 4
Patent JP-2023060630-A (JP)
Title: Photoelectric conversion element and solar battery module
Inventor: MIYANISHI SHINTARO
IPC: H10K30/50
Filed: 2021-10-18
Abstract: To improve the extraction efficiency of photo-excited carriers and to provide photoelectric conversion elements with excellent photoelectric conversion efficiency.SOLUTION: It is characterized that a photoelectric conversion element 30 comprises a first conductive layer 3, a porous hole block layer 5, a porous insulating layer 6, a light absorption layer 7 provided in the pores of the porous hole block layer 5 and in the pores of the porous insulating layer 6 and containing organic photoelectric conversion materials, an electron block layer 8, and a second conductive layer 11 provided on the electron block layer 8.SELECTED DRAWING: Figure 1
Patent JP-2023063898-A (JP)
Title: Polarizing plates with retardation layers
Inventor: YONEZAWA KAZUAKI
IPC: B32B27/00
Filed: 2021-10-25
Abstract: To provide a polarizing plate with a retardation layer(s), which prevents adhesive overflow, missing adhesive, adhesive slipping, and process contamination and is less susceptible to cracking in a low-temperature environment.SOLUTION: A polarizing plate with a retardation layer of the present invention comprises a protective layer, polarizer, retardation layer, and adhesive layer arranged in the described order, where a total thickness from the protective layer to the retardation layer is 20 to 60 μm, inclusive, and the adhesive layer has a glass transition temperature of -60 to -40°C, inclusive, and a creep value of 10% to 150%, inclusive, at 25°C.SELECTED DRAWING: Figure 1
Patent JP-2023064935-A (JP)
Title: Tonneau cover device
Inventor: SHIMOHIRA Atsushi
IPC: B60R5/04
Filed: 2021-10-27
Abstract: To suppress the occurence of noise between a winding mechanism and a holder due to rattling.SOLUTION: A tonneau cover device 20 includes: a tonneau cover that covers a cabin of a vehicle; a winding shaft to which a base end portion of the tonneau cover is attached; a winding mechanism 40 that supports both end portions of the winding shaft such that the end portions are rotatable in a state where the winding shaft is biased in a winding direction of the tonneau cover so as to wind up and pull out the tonneau cover; a holder 60 mounted on the exterior of the winding mechanism 40 at at least one end portion thereof to be slidable in the longitudinal direction and biased toward the outer side in the longitudinal direction of the winding mechanism 40; and a biasing member 70 interposed between an inner circumferential surface of the holder 60 and an outer circumferential surface of the at least one end portion of the winding mechanism 40 to bias the inner circumferential surface and the outer circumferential surface in a separating direction from each other.SELECTED DRAWING: Figure 8
Patent JP-2022009665-A (JP)
Title: Facility monitoring system
IPC: G06Q50/10
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a facility monitoring system that identifies an object entering a facility and monitors the facility, by utilizing a line sensor that shapely identifies the object in a non-contact manner. 
     SOLUTION: An object identification system 10, which is a facility monitoring system that monitors a facility by identifying an object entering the facility, is provided in the facility. A line sensor extends in a direction intersecting with the advancing direction of the object entering the facility to acquire a two-dimensional silhouette of the object by scanning the side view of the object relative to the entering direction of the object. The system performs type determination whether the object is a human or a non-human animal, by comparing the acquired silhouette with a plurality of reference silhouettes representing standard two-dimensional shapes of humans and non-human animals. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145459-A (JP)
Title: tray assembly
Inventor: GINO NGUEGANG
IPC: B25J19/06
Filed: 2021-11-08
Abstract: To provide a tray assembly which can be used in a robot for serving foods and/or beverages while being stably mounted on the robot.SOLUTION: A tray assembly 100 includes: a first tray 110 configured to be fixedly mounted on a robot; a second tray 120 disposed above the first tray 110 and configured to be rotatably coupled to the first tray 110; and a pad assembly positioned between the first tray 110 and the second tray 120. The pad assembly includes a rolling member disposed in a direction toward the first tray 110, and an elastic member with one end connected fixedly to an interior of the pad assembly. The pad assembly is coupled to the second tray 120 and is mounted to be rotatable relative to the first tray 110. When the second tray 120 is rotated relative to the first tray 110, the second tray 120 is configured to be returned to its original position by virtue of a restoring force of the elastic member of the pad assembly.SELECTED DRAWING: Figure 2
Patent JP-2023070260-A (JP)
Title: Attitude control device and attitude control method of movable body, control system, program
Inventor: SATO YOHEI
IPC: G05D1/08
Filed: 2021-11-09
Abstract: To reduce load on a moving object by performing attitude control of a movable body according to the situation of the outside of the movable body in advance.SOLUTION: A movable body 1 comprises a boarding part 2, a detection part 4, a recognition part 5 and an attitude control part 3b. The detection part 4 performs detection of an ambient condition of the movable body 1 on the basis of a photographed image or location information of the movable body 1, and the recognition part 5 recognizes change in the ambient condition from detection information by the detection part 4. The attitude control part 3b performs attitude control of the boarding part 2. The recognition part 5 calculates arrival time from present time up to time when a response to change in the ambient condition is required by using the detection information, and predicts load generated by acceleration given to a boarding object 6 resulting from change in the ambient condition. The attitude control part 3b performs control which reduces the load on the boarding object 6 by controlling attitude of the boarding part 2 on the basis of the arrival time and a prediction result of the load given to the boarding object 6.SELECTED DRAWING: Figure 6
Patent JP-2022010203-A (JP)
Title: Game device and game device program
IPC: A63F13/53
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent variation of a character state from becoming monotonous. 
     SOLUTION: A program of a game device 10 including a processor 1000 allows the processor 1000 to function as an operation execution part 112 for operating a character C of a game according to user's operation, and a state management part 113 for managing a state of the character C. The state management part 113 increases a parameter value for indicating satisfactoriness of the state of the character C at a lapse of time with a first upper-limit value as a limit, and decreases the first upper-limit value at a lapse of time. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023051650-A (JP)
Title: Vehicle body structure
Inventor: WAKABAYASHI MITSURU
IPC: B62D25/08
Filed: 2021-11-10
Abstract: To restrict damages to a bonnet at the time of a light collision.SOLUTION: A vehicle body structure A comprises: a rear part crash can 53c which is compressed and deformed if a first prescribed load is applied; and a front part crash can 53d which is compressed and deformed if a second prescribed load smaller than the first prescribed load is applied. A front part of a bonnet BF is positioned at a vehicle rear side of a front part of the rear part crash can 53c.SELECTED DRAWING: Figure 8
Patent JP-2023072203-A (JP)
Title: game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2021-11-12
Abstract: To provide a game machine capable of further enhancing interest in a game.SOLUTION: A game machine includes: special condition determination means for determining whether an execution result of a game satisfies a special condition; special game state control means capable of performing control to a special game state capable of granting predetermined game value to a player after completion of a game when it is determined that a special condition is satisfied; game state control means capable of controlling a game state at least including a normal game state, a specific game state more advantageous to a player than the normal game state, and a game-disabled state for disabling a game by a player as a game state in which a game is executed; threshold determination means capable of determining whether the number of times of execution of a special game state or a game value number granted to a player reaches a predetermined threshold; and restriction means capable of controlling a game state controlled by the game state control means to a normal game state or a game-disabled state on the basis of determination by the threshold determination means.SELECTED DRAWING: Figure 330
Patent JP-2022080874-A (JP)
Title: Paper-strengthening agent, and paper
Inventor: KURODA KAITO
IPC: D21H17/65
Filed: 2021-11-12
Abstract: To provide a paper-strengthening agent having excellent storage stability and showing good paper strength when formed into a paper.SOLUTION: A paper-strengthening agent is a mixed liquid involving a (meth)acrylamide-based polymer (A) containing (meth)acrylamide (a1), cationic group-bearing polymerizable monomer (a2), anionic group-bearing polymerizable monomer (a3) and cross-linkable monomer (a4) as reactive components, a water-soluble aluminum compound (B), an inorganic acid salt (C) (in the (C) component, those belonging to (B) component are excluded), and an inorganic acid (D). When a viscosity of the mixed liquid initially after its preparation (concentration 15 wt.%, temperature: 25°C) is shown as X1 mPa s, and a viscosity of the mixed liquid after 3-days storage at a temperature of 60°C (concentration 15 wt.%. temperature: 25°C) is shown as X2 mPa s, 30≤X1≤30,000 and 0.8≤X2/X1≤2 are satisfied.SELECTED DRAWING: None
Patent JP-2023072782-A (JP)
Title: Procurement destination selection support device, procurement destination selection support method, and procurement destination selection support program
Inventor: SATO SHUYA
IPC: G06Q50/04
Filed: 2021-11-15
Abstract: To provide a procurement destination selection support device, a procurement destination selection support method, and a procurement destination selection support program for supporting selection of a procurement destination that can prevent excess procurement and an excess stock and the like, while ensuring demanded items necessary for products.SOLUTION: A procurement destination selection support device 10 comprises: a supply source information acquisition unit 151 that acquires supply number unit information indicating a supply number unit that is the number of demanded items that are necessary for production of products and can be delivered in one delivery; a demanded item number information acquisition unit 153 that acquires demanded item number information indicating a demanded item number that is the number of demanded items necessary in a unit period; and a procurement destination candidate selection unit 154 that acquires a first order number prediction value in the unit period when the demanded items are procured from a first supply source from among supply sources on the basis of the demanded item number and the supply number unit and a second order number prediction value in the unit period when the demanded items are procured from a second supply source different from the first supply source from among the supply sources, and selects the first supply source in which the first order number prediction value becomes less than the second order number prediction value as a candidate for a procurement destination.SELECTED DRAWING: Figure 3
Patent JP-2023073718-A (JP)
Title: Context matching related information processing system, information processing method, information processing device
Inventor: YOSHIMOTO TAKEHIRO
IPC: G06Q30/0207
Filed: 2021-11-16
Abstract: To allow a user on the receiving side or the sending side to receive or provide service information when a preset situation is established in a communication area even when the user does not perform any special operation.SOLUTION: A system that broadcasts a packet as a beacon signal, which consists of a header area containing communication standard data and a user area in which the device ID being used and context data can be written is used in a system. When the beacon signal is received and detection data indicating that the received data in the user area has a corresponding relationship with the context data set by the device itself, the output of service information corresponding to the context data is performed, and an output unit for the service information is provided.SELECTED DRAWING: Figure 2A
Patent JP-2023079276-A (JP)
Title: Display device for individual, display system, and method for controlling display system
Inventor: FUKASE AKIO
IPC: H04N5/64
Filed: 2021-11-29
Abstract: To increase the degree of concentration on an image displayed on a display unit to improve communication performed through the image.SOLUTION: A display device for an individual 1 and a display device for an individual 1A comprise a display unit 2 that surrounds one user M. The display unit 2 includes a first display area R1 and a second display area R2 that are arranged in a concave shape when seen from the user M, and can display one image in the first display area R1 and second display area R2. A display system 100 includes two or more display devices 1A for an individual that are communicable via a network 200. The display devices for an individual 1A each display images of the other conference members participating in a remote conference on the display unit 2. The display positions in the display unit 2 of the images of the conference members photographed by the display devices for an individual 1A are determined based on virtual space information 300 that defines the seat arrangement of the conference members in a virtual space.SELECTED DRAWING: Figure 9
Patent JP-2023079293-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: TANAKA YASUTAKA
IPC: G06Q30/0207
Filed: 2021-11-29
Abstract: To provide an information processing device, system, method and program for determining more appropriate incentive for each user.SOLUTION: In an information processing system in which a service server, a learning device and an information processing device communicate with one another through a network, the information processing device includes an acquisition part for acquiring features of a user of an object user, and a determination processing part for inputting the features of the object user to a first model and a second model, and determining an incentive to be given to the object user on the basis of an integrated score obtained by integrating a first score outputted by the first model and a second score outputted by the second model. The first model outputs a score showing the certainty that the object user performs an intended action in the case of assuming that no incentive or a first incentive is given to the user. The second model outputs a score showing the certainty that the object user performs an intended action in the case of assuming that a second incentive higher than the first incentive is given.SELECTED DRAWING: Figure 7
Patent JP-2023081018-A (JP)
Title: Insulation joint structure using bolt with electrical insulation head used in high-temperature/high-pressure environment
Inventor: OI YOSHIKIYO
IPC: F16B33/06
Filed: 2021-11-30
Abstract: To provide a bolt with an insulation head used in a high-temperature/high-pressure environment, and an insulation joint structure using the bolt with the insulation head.SOLUTION: In a bolt with an electrical insulation head used in a high-temperature/high-pressure environment, a male screw part is formed at one end of the bolt with the head, an electrical insulation part is arranged between the male screw part and a bolt head part, and the electrical insulation part is smaller than the male screw part in an outside diameter dimension. An insulation joint structure using the bolt with the insulation head comprises the bolt with the insulation head, a nut screwed to the male screw part of the bolt with the insulation head, and an insulation washer arranged at a center side rather than the nut, and abutting on a connected member which is fastened with the bolt with the insulation head. Flanges of piping end parts are fastened to each other via an RF-type insulation gasket, and a position of the electrical insulation part of the bolt with the insulation head is set in a position coincident with a clearance between flange faces at the fastening of the flanges.SELECTED DRAWING: Figure 1