baber/WOPTO huggingface dataset:
Patent JP-2022119089-A (JP)
Title: Adsorption storage system of fuel gas
Inventor: OKU TAKAAKI
IPC: F17C11/00
Filed: 2021-02-03
Abstract: To provide an adsorption storage system of a fuel gas capable of realizing simple heat exchange and preventing increase in weight of the system.SOLUTION: An adsorption storage system 100 of a fuel gas includes: a first gas storage portion (a gas storage portion ST1) filled with a first adsorbent (an adsorbent 11) capable of adsorbing/releasing carbon dioxide; and a second gas storage (a gas storage portion ST2 to a gas storage portion ST4) filled with a second adsorbent (the adsorbent 11) capable of adsorbing/releasing the fuel gas and carbon dioxide, and capable of alternately executing adsorption/release of the fuel gas and adsorption/release of carbon dioxide. The first gas storage portion (the gas storage portion ST1) and the second gas storage portion (the gas storage portion ST2 to the gas storage portion ST4) are thermally connected to each other, and the plurality of second gas storage portions (the gas storage portion ST2 to the gas storage portion ST4) are disposed so that the adsorption/release of the fuel gas and the adsorption/release of carbon dioxide can be individually executed.SELECTED DRAWING: Figure 1
Patent JP-2021065788-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-02-04
Abstract: To provide a technique capable of enhancing amusement of a game.SOLUTION: A game machine includes: reproduction means for reproducing musical pieces based on sound data as data in which the musical pieces are recorded as sound; and output means capable of outputting musical pieces reproduced by the reproduction means. The reproduction means can start reproducing a musical piece from a predetermined temporal position after a temporal top position of the musical piece recorded on the sound data, and a predetermined temporal position of the musical piece recorded on the sound data agrees with a break of a measure of the musical piece.SELECTED DRAWING: Figure 255
Patent JP-2022017163-A (JP)
Title: Partition device
Inventor: MARUYAMA KAZUHIRO
IPC: A47G5/02
Filed: 2021-02-05
Abstract: To provide a partition device allowing a space in an office to be easily partitioned in low cost and allowing changes in layout to be flexibly met without any restriction on an installation place.SOLUTION: The present invention relates to a partition device comprising: anchor bolts 22 having upper end parts fixed on a ceiling 20, and extending downward; attachment frames 26 fixed on lower end parts of the anchor bolts 22 and arranged at positions apart from the ceiling 20 with a predetermined distance; and roll curtains 34 connected on the attachment frames 26 to allow pull-down motion to be carried out downward, wherein a space in an office 12 is partitioned with the roll curtains 34.SELECTED DRAWING: Figure 1
Patent JP-2021075799-A (JP)
Title: Silver powder and method for producing the same
Inventor: EBARA ATSUSHI
IPC: B22F9/08
Filed: 2021-02-05
Abstract: To provide silver powder in which the average particle diameter is reduced and also a thermal shrinkage percentage is reduced, and a method for producing the same.SOLUTION: While dropping a silver molten metal heated to a temperature (1292 to 1692°C) higher than the melting point (962°C) of silver by 330 to 730°C, it is sprayed with high pressure water (preferably, under the water pressure of 90 to 160 MPa) and is rapidly solidified to powder the silver, thus silver powder in which the average particle diameter is 1 to 6 μm, a shrinkage percentage at 500°C is 8% or lower (preferably, 7% or lower), and the product between the average particle diameter and the shrinkage percentage between at 500°C is 1 to 11 μm % (preferably, 1.5 to 10.5 μm %) is produced.SELECTED DRAWING: Figure 1
Patent JP-2022121189-A (JP)
Title: Grinding device
Inventor: KADONO YUKI
IPC: B24B49/16
Filed: 2021-02-08
Abstract: To more properly shorten entire processing time while properly performing grinding.SOLUTION: A grinding device (1) includes: a grinding material driving section (6) which has a motor for rotating a grinding material (5); a table driving section (8) which brings the grinding material (5) into contact with workpiece (20) by relatively moving the grinding material (5) and the workpiece (20); an AE (Acoustic Emission) sensor (10) which detects acoustic emission generated when the grinding material (5) is brought into contact with the workpiece (20); and a control device (50) which controls a cutting speed of the grinding material (5) with respect to the workpiece (20) by controlling the table driving section (8). The control device (50) controls the cutting speed using output of the AE sensor (10) and a motor current of the grinding material driving section (6).SELECTED DRAWING: Figure 1
Patent JP-2022124067-A (JP)
Title: Charging facility
Inventor: TSUCHIYA YOSHIYUKI
IPC: H02J7/00
Filed: 2021-02-15
Abstract: To suppress a failure when there is an obstacle above.SOLUTION: A control device executes processing including the step of acquiring the weight of an upper surface (S102) when it is determined that there is a request to execute the lift control (YES in S100), prohibiting the upper surface control (S106) when it is determined that the weight of the upper surface is greater than a threshold value Wa (YES in S104), performing notification control (S108), determining whether to receive climb permission information (S110), and executing ascending control (S112) when it is determined that the weight of the upper surface is equal to or less than the threshold value Wa (NO at S104), or when it is determined that the climb permission information has been received (YES at S110).SELECTED DRAWING: Figure 6
Patent JP-2022124922-A (JP)
Title: Variable length inductive antenna for propulsion direction control in small-diameter pipe propulsion and propulsion direction control method using the same
Inventor: MISUMI HISASHI
IPC: E21D9/093
Filed: 2021-02-16
Abstract: To provide an inductive antenna used for propulsion direction control in a propulsion method with a variable spacing between left and right coils to improve a measurement accuracy.SOLUTION: A width in a horizontal direction of left and right coils 5 provided on a horizontal fixing frame 1 supported by leg bodies 2 is configured to be variable. Arms 4 provided on tip ends of the coils 5 are rotatably provided along a frame front surface of the fixing frame at left and right of the fixing frame 1. Each of the arms 4 can be rotated from a position projecting from both ends of the fixing frame 1 to the upper inner side of the fixing frame 1 and is freely fixed.SELECTED DRAWING: Figure 1
Patent JP-2021136692-A (JP)
Title: Network design support device, network design support method, and network design support program
Inventor: NISHIJIMA TAKAMICHI
IPC: H04L12/70
Filed: 2021-02-19
Abstract: To reduce network setting construction period corresponding to communication requirements.SOLUTION: The network design support device identifies a communication route based on input communication requirements and designs a logical network in which each logical module corresponding to a communication condition set in the communication route. Then, the network design support device verifies the correspondence between a physical network that is configured using each physical module and the logical network that is designed using each logical network.SELECTED DRAWING: Figure 3
Patent JP-2022127933-A (JP)
Title: game machine
Inventor: ITO TOMOAKI
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To deter a base value from becoming excessively high in a game machine in which a big win game occurs when game balls pass a specific area in a small win game.SOLUTION: Identification information (special pattern) is displayed variably on the basis of entry of game balls into a start ball entry port, and a big win game in which a big win variable ball entry port (large winning hole) becomes in a ball entry enable state is executed when the identification information is stopped and displayed in a big win mode. A small win game in which a small win variable ball entry port (large winning hole) becomes in a ball entry enable state is executed when identification information is stopped and displayed in a small win mode, and a big win game is also executed when game balls entering the small win variable ball entry port pass a specific area (specific port). Then, when game balls continue to be shot so as to reach the small win variable ball entry port, at least one of game balls can pass a specific area following occurrence of a small win game, and a big win signal corresponding to occurrence of a big win game is outputted from the time when identification information is stopped and displayed in a small win mode to the time when the small win variable port becomes a ball entry enable state.SELECTED DRAWING: Figure 16
Patent JP-2022128054-A (JP)
Title: Pinball game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To allow a player to realize a difference in factors in completion of a privilege state while suppressing a variation in profit granted to the player.SOLUTION: In a third time-shortening state to be shifted by time-shortening winning, a completion condition is provided in addition to a first completion condition in which the number of big win lotteries reaches the number of continuation times. Concretely, for example, a completion condition in which the number of times of occurrence of a small win reaches A times, a completion condition in which the number of times of establishment display of specific kinds of small win patterns reaches B times, and a completion condition in which the number of winning times in a normal pattern lottery reaches C times may be provided. Control is shifted to a specific period after completion of the third time-shortening state (S940), and a performance having contents corresponding to a completion condition for completing the third time-shortening state is executed (S910, S915).SELECTED DRAWING: Figure 18
Patent JP-2022129212-A (JP)
Title: Article accumulating device
Inventor: NISHINO YUKINOBU
IPC: B65G47/30
Filed: 2021-02-24
Abstract: To prevent falling during movement of an article row by a pusher.SOLUTION: An accumulating device includes: a first alignment conveyor 18 orthogonal to a conveyance direction of an accumulating conveyor 24, and for supplying a first article row L1; a second alignment conveyor 20 arranged in parallel with the first alignment conveyor 18 adjacent to an upstream side end part of the accumulating conveyor 24, and for supplying a second article row L2 aligned in parallel with the first article row L1; an intermediate plate 22 on which the first article row L1 is placed, between the first and second alignment conveyors 18, 20; and a pusher 32 for pushing the first alignment article row L1 on the first alignment conveyor 18 from the first alignment conveyor 18 to the intermediate plate 22. A support block 46 having length corresponding to the first article row L1 is supplied adjacent to the first article row L1 on the first alignment conveyor 18 by a first lifting device 44, and when the first article row L1 is pushed out to the intermediate plate 22, the support block 46 is moved together with the first article row L1.SELECTED DRAWING: Figure 1
Patent JP-2022134735-A (JP)
Title: Sterilization purifier
Inventor: TSUZAKI OSAMU
IPC: D03D1/00
Filed: 2021-03-04
Abstract: To provide a sterilization purifier which enables purification of gas, and effective sterilization and inactivation of bacteria and viruses.SOLUTION: A sterilization purifier includes: a photocatalyst filter having a sheet and a plurality of photocatalysts carried on the sheet; and a light source which faces the photocatalyst filter, and has a first light-emitting element and a second light-emitting element, wherein the first light-emitting element emits ultraviolet light having a peak wavelength of 315 nm or more and 400 nm or less, and the second light-emitting element emits ultraviolet light having a peak wavelength of 280 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2021103175-A (JP)
Title: Device and method for specifying simultaneously intrinsic viscosity of polymer and non-newtonian behavior
Inventor: WAYNE FREDERICK REED
IPC: G01N11/04
Filed: 2021-03-08
Abstract: To provide a device and a method capable of measuring stepwise or continuously, and quickly a rheological property of a polymer under a different shear velocity.SOLUTION: A device includes an injector constituted so as to inject flow of sample solution through at least one pump 110 and two or more viscometers constituted so as to receive continuous flow of the sample solution during a certain time interval, and a calculation processor constituted so as to monitor and measure a rheological property of the solution under at least two shear velocities, in the two or more viscometers.SELECTED DRAWING: Figure 1
Patent JP-2022138219-A (JP)
Title: Fluid discharge container
Inventor: NAKATA NAOHIRO
IPC: B65D77/06
Filed: 2021-03-10
Abstract: To provide a fluid discharge container allowing a general consumer to simply and surely exchange a storing bag.SOLUTION: A fluid discharge container stores a storing bag 1 storing fluid and discharges fluid in the storing bag 1 to the outside, and has the storing bag 1 having a connector 12 at an upper part and provided with a through-hole 124, a lower side container 2 formed with an opening 23 and storing the storing bag 1 from the opening 23, an upper side container 3 detachably provided at the lower side container 2, and a discharge mechanism 4 provided at the upper side container 3 and having a male member 41 to be inserted into the through-hole 124 of the connector 12 of the storing bag 1. The connector 12 is locked to the lower side container 2 at the opening 23 of the lower container 2, and is fixed to the inside of the upper side container 3.SELECTED DRAWING: Figure 3
Patent JP-2022142688-A (JP)
Title: simple private room
Inventor: OKUMA KENICHIRO
IPC: E04B2/74
Filed: 2021-03-16
Abstract: To provide a simple private room that can be firmly installed at any location by the user himself using common tools.SOLUTION: A simple private room 1 consists of: a ceiling part 3 having a ceiling panel 31 and LED lighting 314 provided on the ceiling panel; a floor part 2 having a floor panel 21, a plurality of casters 23 arranged on the lower surface of the floor panel, and a leg member 22 extendable in the floor panel direction; and a side wall part 4 erected between the floor part and the ceiling part and having a first sidewall 41 composed of a door 411 and a first sidewall panel, a second sidewall 42 composed of a second sidewall panel arranged to face the first sidewall, a third sidewall 43 composed of a third sidewall panel arranged between the first sidewall and the second sidewall, and a fourth sidewall 44 composed of a fourth sidewall panel arranged to face the third sidewall. L-shaped metal fittings 61, 62, 63, and 64 (connection members) attachable by a screwdriver are arranged at respective connection parts of the ceiling part 3 and the side wall part 4, a side wall adjacent to the side wall part 4, and the side wall part 4 and the floor part 2.SELECTED DRAWING: Figure 1
Patent JP-2022147986-A (JP)
Title: Chair
Inventor: HAYASHI TOMOHIKO
IPC: A47C7/40
Filed: 2021-03-24
Abstract: To provide a chair provided with a backrest which ensures rigidity as the backrest and can suitably achieve an appearance of knitting a vertical belt and a lateral belt.SOLUTION: In a chair, a backrest base part 1 of a backrest body F is provided with a plurality of vertical belt area parts 11 and lateral belt area parts 12. A connecting part (R1, R2) has a substantially rectangular shape with constitutions of the vertical belt area part 11 and the lateral belt area part 12 and is constituted of a first connecting part R1 where a groove h1 which is a pair of upper and lower partitioning elements for visually partitioning a boundary part with a vertical belt part 111 is disposed and a second connecting part R2 where a groove h2 which is a pair of right and left partitioning elements for visually partitioning a boundary part with a lateral belt part 121 is disposed. The first connecting part R1 and the second connecting part R2 are alternately arranged in each vertical belt area part 11 and each lateral belt area part 12 in a vertical direction and a lateral direction.SELECTED DRAWING: Figure 3
Patent JP-2022150498-A (JP)
Title: Learning program, learning method and learning device
Inventor: TANAKA TETSUSHI
IPC: G09C1/00
Filed: 2021-03-26
Abstract: To adjust the accuracy of analysis to be suitable for an analysis object in a logistic regression model learning process.SOLUTION: A calculation unit 233 of an analysis server 20 inputs an explanatory variable to a logistic regression model and calculates an objective variable by secure computing. An update unit 234 updates the model parameter of the logistic regression model by secure computing, on the basis of the result of calculation by the calculation unit 233. An assessment unit 235 assesses whether or not to terminate updating of the mode parameter by secure computing, depending on whether or not the amount of model parameter update by the update unit 234 is less than a reference value designated by a user. The reference value is inputted as an argument to a function.SELECTED DRAWING: Figure 2
Patent JP-2022152279-A (JP)
Title: Manufacturing method of micro-fiber cellulose, manufacturing method of micro-fiber cellulose composite resin, and micro-fiber cellulose
Inventor: MATSUSUE KAZUHIRO
IPC: D21H11/16
Filed: 2021-03-29
Abstract: To provide a manufacturing method of a micro-fiber cellulose with an improved modification rate in modification treatment, and a manufacturing method of a micro-fiber cellulose composite resin, and a micro-fiber cellulose.SOLUTION: The problem is solved by: a manufacturing method of a micro-fiber cellulose that involves a modification step for modification of a cellulose raw material to obtain a cellulose carbamate and a splitting step of splitting the cellulose carbamate to obtain a micro-fiber cellulose, wherein the modification step is run by adding urea or a derivative thereof and a bipolar ionic compound to the cellulose raw material, followed by heating at 100-300°C; and a manufacturing method of a cellulose composite resin that involves a kneading step of kneading the obtained micro-fiber cellulose and a resin to obtain a cellulose composite resin.SELECTED DRAWING: Figure 1
Patent JP-2022154699-A (JP)
Title: sensor device
Inventor: MORI RAITA
IPC: G01L19/14
Filed: 2021-03-30
Abstract: To suppress heating of a circuit board by heat at the time of heating a sensor by a heater.SOLUTION: A case 50 of a sensor device 10 includes: a ceiling plate 56A for composing a ceiling for dividing a second space R12 by partitioning space within the case 50 into a first space R11 for housing a circuit board 40 and a second space R12 under the first space R11 and above a heat-insulating material 32; and a cylindrical sidewall 56B for composing an inner wall surface for dividing the second space R12. In the sidewall 56B, an inflow inlet 56BA through which air outside the case 50 flows into the second space R12, and an outflow port 56BB through which air flowing into the second space R12 flows out of the case 50 and that opposes the inflow inlet 56BA while sandwiching wires L2 and L3 in a position above the inflow inlet 56BA and in a direction orthogonal to a vertical direction are provided, and the inflow inlet 56BA is disposed near the wires L2 and L3 relative to the outflow port 56BB.SELECTED DRAWING: Figure 3
Patent JP-2022155131-A (JP)
Title: vehicle
Inventor: OSAWA MAMI
IPC: B60L3/00
Filed: 2021-03-30
Abstract: To distribute a load on a traveling battery to extend a life as a whole.SOLUTION: A vehicle comprises: a traveling battery which has a traveling motor for driving wheels and a plurality of battery modules including a plurality of battery cells, and supplies electric power to the traveling motor; a low voltage electrical component which operates at a voltage lower than an output voltage of the traveling battery; one or more processors; and a storage medium in which a program executed by the processor is stored. The program includes one or more instructions, the instruction causes one or more processors to execute soundness calculation processing for calculating the battery module soundness for each battery module, and selection processing for selecting a low voltage power supply module which is a battery module for supplying electric power to the low voltage electrical component from the plurality of battery modules on the basis of a calculation result of the soundness by the soundness calculation processing.SELECTED DRAWING: Figure 5
Patent JP-2022155245-A (JP)
Title: Friction tool and thermochromic writing implement
Inventor: SAKAMOTO DAISUKE
IPC: B43L19/00
Filed: 2021-03-30
Abstract: To provide a friction tool capable of preventing loosening of screw engagement between a friction body and a main body, and as a result, preventing the friction body from wobbling or falling off from the main body.SOLUTION: The friction tool comprises a main body 2 and a friction body 3 detachably attached to the main body 2. At the end of the main body 2, a mounting portion 21 having a male screw portion is formed on the outer surface. The friction body 3 is composed of a cylindrical holding portion 5 having a female thread on its inner surface, and a cylindrical friction portion 4 fixed to the outer peripheral surface and upper end surface of the holding portion 5. An upper end hole 41 is provided through the upper end portion of the friction portion 4 in the axial direction. A pressure contact portion 21c that can be pressed against the inner surface of the upper end hole 41 is formed at the upper end portion of the mounting portion 21. In the state where the friction body 3 is mounted to the mounting portion 21 of the main body 2, the male thread of the mounting portion 21 is screwed into the female thread of the holding portion 5, and a press-contact portion 21c of the mounting portion 21 is pressed against the inner surface of the upper end hole 41.SELECTED DRAWING: Figure 3
Patent JP-2022078928-A (JP)
Title: Unlocking control device, unlocking control system, unlocking control method, and unlocking control program
IPC: G07C9/37
Filed: 2021-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an unlocking control device which enables an entrance or gate to be unlocked through biometric authentication of a contractor or the like who enters and exits an institution. 
     SOLUTION: An embodiment comprises: an unlocking permission registration unit, which acquires bio-information of unlocking permittees to be permitted for unlocking, and affiliation identification information for identifying affiliation, and registers the information in an unlocking permission database; a biological information acquisition unit, which acquires bio-information of a determination subject to be subjected to determination of unlocking permission; and an unlocking determination unit, which performs unlocking determination according to the bio-information of the determination subject and the bio-information and affiliation identification information of the unlocking permittees, and performs an unlocking operation if unlocking is permitted. 
     SELECTED DRAWING: Figure 2 
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