baber/WOPTO huggingface dataset:
Patent JP-2023050380-A (JP)
Title: Fragility diagnostic device
Inventor: TANIGUCHI KATSUMI
IPC: G06F21/56
Filed: 2021-09-30
Abstract: To diagnose the fragility of a file.SOLUTION: A fragility diagnostic device comprises: a file information storage unit which stores an application for processing a file, information for identifying the file, and a time at which the file was accessed to process the file; an illegal instruction execution cancellation unit which cancels the execution of an illegal instruction when the file is processed; an illegal instruction execution recording unit which records a time at which the execution of the illegal instruction was cancelled; and a fragility diagnosis unit which diagnoses the fragility of the file on the basis of the time at which the file was accessed and the time at which the execution of the illegal instruction was cancelled when the file was processed. The fragility diagnostic device generates a process when the application is executed, generates a child process from the generated process as required, inherits an authority of a user who executed the application to the child process, monitors the generation of an illegal instruction by the child process on the basis of the inherited authority, and cancels the execution of the illegal instruction before the execution.SELECTED DRAWING: Figure 6
Patent JP-2023056302-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: NAKANO YU
IPC: G06F3/0482
Filed: 2021-10-07
Abstract: To facilitate selecting an information management service for a user, in an information processing apparatus that transmits an image to the information management service.SOLUTION: An information processing apparatus configured to transmit an image to an information management service includes: display control means configured to display information indicating the information management service as a transmission destination of the image; and transmission means configured to transmit the image to the information management service through an operation of a user. The display control means displays the information indicating the information management service in different manners in accordance with information about the user.SELECTED DRAWING: Figure 1
Patent JP-2022068842-A (JP)
Title: Crystalline aluminum phosphite, preparation method and use thereof
Inventor: LEI HUA
IPC: C09K21/04
Filed: 2021-10-07
Abstract: To provide a crystalline aluminum phosphite, a preparation method thereof and use thereof as or for the preparation of a flame retardant or a flame retardant synergist.SOLUTION: The preparation method has the following processes: 1, reacting aluminum hydrogen phosphite with an aluminum-containing compound in water at 80 to 110°C to obtain a precipitate in the presence of no strong acid or a small amount of strong acid; 2, washing and filtering the precipitate; 3, drying the precipitate at 100 to 130°C; 4, continuously heating the dried solid step by step at a low speed, where the material temperature is increased to not exceeding 350°C from room temperature at about 5 to 10 h, with a temperature rise rate not exceeding 5°C/min. Compared with amorphous aluminum hydrogen phosphite, the crystalline aluminum phosphite has a higher thermal decomposition temperature, lower water absorption and weaker acidity, and can be synergistic with diethyl aluminum phosphite to achieve better flame retardant property and thus, is used for a halogen-free flame retardant component of high polymer materials.SELECTED DRAWING: Figure 1
Patent JP-2023057314-A (JP)
Title: packaging container
Inventor: OISHI SHUJI
IPC: B65D1/46
Filed: 2021-10-11
Abstract: To make a container body (30) deformable.SOLUTION: A packaging container (1) has a rectangular container body (30) and a lid body (10). The container body (30) has a body flange part (31), a storing and placing face (32), a groove part (33) between the body flange part (31) and the storing and placing face (32), and a placing peripheral wall (34) surrounding the storing and placing face (32). In the groove part (33), shallow grooves (36) are formed in a four corner region and a center region of each side. At a center part of the long side shallow groove (36), a reinforcement face (37) formed of two different faces is formed, while the reinforcement face (37) is not formed on the shallow groove (36) of a short side, and a top face of the body flange part (31) is higher than the top face of the placing peripheral wall (34).SELECTED DRAWING: Figure 1
Patent JP-2023058893-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-14
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2022031645-A (JP)
Title: Nested segments in object models for lamination modeling
IPC: B33Y50/00
Filed: 2021-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of dividing a data model of an object generated by lamination modeling. 
     SOLUTION: A method involves receiving a data model of an object generated by lamination modeling on a processor. A virtual modeling volume containing at least a partial representation of an object may be divided into a plurality of nested segments including core segments and peripheral segments. Division of the virtual modeling volume may include determination of a size of the peripheral segments based on at least one of a geometry of the object and an intended object property. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066776-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To provide a game machine capable of suitably switching a game state.SOLUTION: A Pachinko machine includes a pattern display device 43A and the like capable of executing a variation game of a pattern, and a start winning part 33WA and the like capable of generating a starting condition of a variation game on the basis of entry of game balls, and is configured so as to be capable of executing a jackpot game when a variation game results in a special pattern jackpot and capable of executing a time-shortening B mode when the number of execution times of a variation game becomes a predetermined number of times without generating a jackpot. The Pachinko machine opens a second variable winning device 32B when game balls enter a third start winning part 33WC provided in a game region right inner area EC and executes a particular jackpot differing from a special pattern jackpot as a profit game and performs a ceiling reset when game balls entering during this time enter a specific ball entry part 320c in a normal mode in which a time-shortening B mode has already been activated.SELECTED DRAWING: Figure 246
Patent JP-2023066866-A (JP)
Title: Freezer and method of operating freezer
Inventor: KURAMOTO TETSUEI
IPC: F25B9/00
Filed: 2021-10-29
Abstract: To provide a technology enabling defrosting operation with high energy efficiency in a freezer using air as a refrigerant.SOLUTION: A freezer 100 includes: a main circuit 10 that has a compressor 1, a first heat exchanger 2, a high-pressure portion 31, an expander 4, a first connecting portion 51, a second connecting portion 52, and a low-pressure portion 32, is configured so that a refrigerant flows through these elements in this order, and is provided with a second heat exchanger 3 performing heat exchange between a refrigerant flowing in the high-pressure portion 31 and a refrigerant flowing in the low-pressure portion 32; and a first bypass path 6 that bypasses a freezing storage 5 to be connected to the first connecting portion 51 and the second connecting portion 52. The refrigerant is air. In the freezer 100, during defrosting operation, the cooling heating value of the refrigerant in the first heat exchanger 2 is reduced, and the refrigerant is flown to the first bypass path 6.SELECTED DRAWING: Figure 1
Patent JP-2023017675-A (JP)
Title: Pipe joint structure
IPC: F16L33/22
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint structure formed by firmly and integrally coupling pipe joint bodies made of metal and plastic. 
     SOLUTION: The pipe joint structure comprises a first body 1 made of metal and a second body 2 made of plastic. An outer periphery of the first body 1 has a protruding annular bulge part 14 and an annular concave groove 10. A proximal-most end part 21A of a cylindrical part 21 at a proximal end of the second body 2 is pressed into the concave groove 10. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023068232-A (JP)
Title: portable display stand
Inventor: NAKAMURA KAORU
IPC: H04N5/64
Filed: 2021-11-02
Abstract: To provide a portable display stand whose base part can be miniaturized and moved stably.SOLUTION: Disclosed is a portable display stand which includes: a pillar 2 on which four wheels 11 are provided and which is erected at the center of a movable base part 1; and a mounting fixture 4 for a display which is provided on the pillar 2. The pillar 2 includes: a first portion 21 extending vertically from the center of the base part 1; a second portion 22 bending backward; and a third portion 23 extending vertically from the end edge of the second portion 22. The center of gravity of the display D is located in the vicinity of the center by the second portion 22, and the balance is maintained.SELECTED DRAWING: Figure 1
Patent JP-2023070389-A (JP)
Title: Controller of hybrid vehicle
Inventor: TANAKA MASAYUKI
IPC: B60W20/15
Filed: 2021-11-09
Abstract: To provide a controller of a hybrid vehicle in which: increase of manufacturing cost is suppressed; output is secured; deterioration of fuel consumption is suppressed; and freeze of a PCV valve is suppressed.SOLUTION: A controller of a hybrid vehicle comprises: a first determination part which determines whether a required operation point of an internal combustion engine exists in a supercharging area or not; a second determination part which determines, when an affirmative determination is performed by the first determination part, whether freeze of a PCV valve can be predicted on the basis of the outside air temperature; an execution part performing an antifreeze processing in which the operation point of the internal combustion engine is controlled, when an affirmative determination is performed by the second determination part, to be shifted to a natural intake area compared with a case that a negative determination is performed by the second determination part, and output of a motor to assist drive of the internal combustion engine is increased compared with a case that a negative determination is performed by the second determination part; and a stop part which stops the antifreeze processing when at least one of the first determination part and the second determination part performs a negative determination during execution of the antifreeze processing.SELECTED DRAWING: Figure 4
Patent JP-2023072914-A (JP)
Title: Light field optical system and light field image processing system
Inventor: SUGI TAKUMA
IPC: G03B15/00
Filed: 2021-11-15
Abstract: To obtain an object image with high resolution at the deep depth of field without requiring the complicated restoration processing and utilizing the maximum numerical aperture of an objective lens.SOLUTION: When the direction from the object side to the image side is positive, a distance from the image side focal plane of an imaging lens to the center of a micro-lens is a, the distance from the center of the micro-lens to an image sensor is b, and the image-side focal length of the micro-lens is fMLA, the light field optical system satisfies b<fMLA when a=0, and satisfies (1/a+1/b<1/fMLA when a<0.SELECTED DRAWING: Figure 1
Patent JP-2023074114-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KOTERA KENTO
IPC: G05B23/02
Filed: 2021-11-17
Abstract: To allow for more easily verifying validity of a model.SOLUTION: An information processing apparatus includes a storage control unit, a selection unit, and an update unit. The storage control unit stores one or more pieces of history information including identification information of models and update histories of the models into a storage unit, wherein each of the models receives input data including a plurality of variables of which degrees of influence on output data are calculated and outputs the output data and is updated by using one or more pieces of first input data. The selection unit selects a target model to be updated by using second input data, from the models identified by the identification information included in the one or more pieces of history information. The update unit updates the target model by transfer learning which uses the second input data to estimate an updated parameter with the target model as an initial value.SELECTED DRAWING: Figure 1
Patent JP-2022031280-A (JP)
Title: Parking lot management system, information processing device, information processing method, and program
IPC: G06F16/907
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot management system, an information processing device, an information processing method, and a program which can improve convenience of users who use a parking lot. 
     SOLUTION: A parking lot management system includes an imaging unit, a generation unit, and a transmission unit. The imaging unit photographs an image of an entrance vehicle entering a parking lot. The generation unit generates images for selection of the entrance vehicle that are arranged on the basis of the entrance date and time and reflects a selection situation of the vehicle done by a user of the parking lot on the images for selection. The transmission unit transmits the image for selection to a user terminal that is operable by the user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076047-A (JP)
Title: Powder applier and three-dimensional manufacturing apparatus
Inventor: HAYASHI DAIKI
IPC: B33Y30/00
Filed: 2021-11-22
Abstract: To provide a powder applier allowed to suppress the lowering of manufacturing quality.SOLUTION: A powder applier comprises a leveling member that extends in one direction along a horizontal direction and is for leveling off a surface of a powder bed and a support mechanism that supports the leveling member. The leveling member is supported by the support mechanism in a state where at least part of the leveling member is slidable along one direction relative to the support mechanism.SELECTED DRAWING: Figure 3
Patent JP-2022104875-A (JP)
Title: Repudiable credentials
Inventor: MONTGOMERY Hart
IPC: G06F21/30
Filed: 2021-11-26
Abstract: To provide a method and computer-readable medium for properly verifying a user attribute concerned in repudiable credentials.SOLUTION: A certifier obtains policy information and a public key from a first trusted authority regarding an attribute of users to be verified, generates a challenge query based on the public key, the policy information, and a verifier random value, and sends the challenge query to a user to verify the attribute of the user. The user responds to the challenge query, where the response is based on the challenge query and a user-specific secret key which is generated by the trusted authority based on a general secret key corresponding to the public key and the attribute of the user, and obtained by the user from a second trusted authority.SELECTED DRAWING: Figure 4
Patent JP-2023079061-A (JP)
Title: magnetic wall hanging system
Inventor: MAEHASHI KIYOSHI
IPC: H01F7/02
Filed: 2021-11-26
Abstract: To provide a magnetic wall hanging system having a simple structure, capable of obtaining a relatively large withstand load, and excellent in fire resistance.SOLUTION: A magnetic wall hanging system 1 includes a magnetic wall surface 11 formed by attaching a wall surface magnet sheet 21 to a wall surface forming a substantially vertical plane, and a hanging tool 50 attached with a hanging tool magnet sheet 51, and is made by magnetically attracting the hanging tool magnet sheet to the magnetic wall surface. Both the wall surface magnet sheet and the hanging magnet sheet are multi-polarized with the same magnetization pitch on the surface, and the wall surface magnet sheet has a thickness of 150 μ to 540 μ including a mounting sheet 25, and a magnetization line 24X formed by a boundary portion between any one magnetic pole 22 and the adjacent magnetic pole 23 on the surface of the wall surface magnetic sheet is virtually horizontal.SELECTED DRAWING: Figure 1
Patent JP-2023085807-A (JP)
Title: Rubber composition for tires and tire
Inventor: HIMEDA SHINGO
IPC: C08K3/04
Filed: 2021-12-09
Abstract: To provide a rubber composition for tires and a tire which are capable of improving overall performance of wear resistance and fuel economy under a high load.SOLUTION: The present invention relates to a rubber composition for tires which contains: a rubber component containing an isoprene rubber and a styrene-butadiene rubber; and a filler. A content of the isoprene rubber is 25 mass% or more and a content of the styrene-butadiene rubber is 25 mass% or more in 100 mass% of the rubber component. A total styrene content in the rubber component is less than 10 mass%. A content of the filler is 50 pts.mass or more based on 100 pts.mass of the rubber component. (The content of a plasticizer)/(the content of the filler)×100≤10 is satisfied.SELECTED DRAWING: None
Patent JP-2023085858-A (JP)
Title: Waste tire processing method
Inventor: SUKEGAWA ARATA
IPC: B29D30/00
Filed: 2021-12-09
Abstract: To provide a waste tire processing method that can improve the pulverization efficiency of waste tires.SOLUTION: A waste tire processing method according to the present invention is for recycling waste tires. The method comprises: a hole-forming step of forming a hole 20, which is a recess hole 21 or a through hole 22, in the waste tire; and a pulverization step, to be performed after the hole-forming step, of pulverizing, using a blade 30a, the waste tire, the blade 30a included in a pulverization device 30.SELECTED DRAWING: Figure 2
Patent JP-2023087761-A (JP)
Title: Bacterial amount regulator for enhancing the amount of bacteria of staphylococcus hominis
Inventor: NAKAMURA AYA
IPC: A61K36/752
Filed: 2021-12-14
Abstract: To provide a novel bacterial amount regulator for enhancing the amount of bacteria of Staphylococcus hominis.SOLUTION: This regulator contains Actinidia deliciosa extract and/or Citrus junos extract as an active ingredient.SELECTED DRAWING: None
Patent JP-2022033376-A (JP)
Title: Device and method for slurry generation
IPC: A61M5/44
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for suitable slurry generation. 
     SOLUTION: The present invention involves the use of a small device for preparation and/or delivery of cold slurry into a human body. The cold slurry can be generated within the device itself or within a separate small chamber, both of which produce a cold slurry using a cooling source and an injectable fluid. The delivery device provides continued agitation to the fluid/slurry through rotation and/or vibration of blades within the device. The fluid/cold slurry is cooled/kept cool through the use of an external cooling device, such as a cooling sleeve, that at least partially surrounds the delivery device. The cooling sleeve can cool or maintain the temperature of the cold slurry through a number of mechanisms. The cold slurry can be delivered using a device in accordance with the present invention to any tissue inside the body, including subcutaneous fat, visceral fat, and brown fat. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089679-A (JP)
Title: Hair set device
Inventor: NAKUI TAKAHISA
IPC: A45D24/14
Filed: 2021-12-16
Abstract: To achieve weight reduction of a hair set device and penetration enhancement of a hairdressing agent.SOLUTION: A hair set device includes a thinning part 3 and a grip part. The grip part stores an oscillation device 6 that generates an ultrasonic wave. The oscillation device 6 comprises: a vibration drive part 7 which generates the ultrasonic wave through a vibrator 5; a control part 8 which controls drive of the vibration drive part 7; and an operation display part 9 which transmits a command signal to the control part 8 to operate the control part and displays a command state. The thinning part 3 is formed into a thin plate shape and includes a comb tooth part 3A and a neck part 3B which extends from the comb tooth part 3A to the grip part side. In the hair set device, a vibrator 5 is attached to one side surface 13A of the neck part 3B. When a user holds the grip part and operates the operation display part 9 to generate the ultrasonic wave from the vibrator 5, the thinning part 3 generates the ultrasonic wave at almost 1 Mhz.SELECTED DRAWING: Figure 7
Patent JP-2023089798-A (JP)
Title: Toner container and image forming system
Inventor: TOBA SHINJIRO
IPC: G03G15/08
Filed: 2021-12-16
Abstract: To provide a toner container that can smoothly supply toner.SOLUTION: A toner container 600 comprises: a bag body 601 that has flexibility; and a discharge member 610 for discharging, to the outside, toner inside a storage space coupled to the bag body 601. The bag body 601 includes a side face part 601a that extends along a first direction D1. The side face part 601a includes a rough surface area 6010 that has a predetermined length in the first direction, and the arithmetic average roughness Ra of the rough surface area 6010 is 1.0[μm] or more and 100.0[μm] or less.SELECTED DRAWING: Figure 24
Patent JP-2023091387-A (JP)
Title: Information processing device, information processing device control method, and program
Inventor: YAMAGUCHI TAKASHI
IPC: H04N23/60
Filed: 2021-12-20
Abstract: To improve operability in setting an analysis condition.SOLUTION: An information processing device comprises: an image generation unit which generates, on the basis of a predetermined image generation condition, a setting frame image to use for setting an analysis condition by obtaining output information from a photoelectric conversion element for outputting a result of detecting luminance variation for each pixel as the output information; an analysis unit which analyzes an analysis object by using the output information of the photoelectric conversion element, on the basis of the analysis condition set by using the setting frame image; and a control unit which sets at least one of the analysis condition and the predetermined image generation condition.SELECTED DRAWING: Figure 1
Patent JP-2023092714-A (JP)
Title: Collision prevention device for cargo
Inventor: NOGUCHI HIDEO
IPC: B66C15/00
Filed: 2021-12-22
Abstract: To provide a collision prevention device capable of further reliably suppressing collision of a cargo.SOLUTION: A collision prevention device for a cargo includes a sensor for detecting an obstacle present in a lowering direction of a support mechanism and detecting a distance between a cargo supported by the support mechanism and the obstacle and a control unit, which sequentially acquires information about the distance from the sensor, sequentially acquires information about the lowering speed of the support mechanism from a main device, calculates a first moving distance until the support mechanism reaches the preset minimum speed based on the information about the lowering speed and the deceleration of the preset lowering speed, and outputs a deceleration command for reducing the lowering speed to the main device based on the first moving distance and the distance. The control unit sequentially determines whether the lowering speed is in an accelerating state or a constant speed state based on the sequentially obtained lowering speed.SELECTED DRAWING: Figure 2