baber/WOPTO huggingface dataset:
Patent JP-2022041156-A (JP)
Title: Fibrous material accumulating device and estimation method
Inventor: MATSUDA KENSAKU
IPC: B27N3/02
Filed: 2020-08-31
Abstract: To provide a fibrous material accumulating device capable of estimating the amount of a material in a drum by a simple structure, and an estimation method.SOLUTION: A fibrous material accumulating device 10 includes: an accumulation unit 18 which includes a drum 4 into/from which a fiber-containing material is introduced/released; a detection unit 7 which detects the existence of the material in the drum 4; and an estimation unit which estimates the amount of the material in the drum 4 according to the detection frequency at which the detection unit 7 detects the material. The fibrous material accumulating device further comprises a storage unit which stores a standard curve which represents the relationship between the detection frequency and the amount of the material in the drum 4. The estimation unit computes information on the detection frequency and estimates the amount of the material in the drum 4 referring to the standard curve.SELECTED DRAWING: Figure 2
Patent JP-2022042302-A (JP)
Title: Automatic transfer storage warehouse, and unmanned delivery system comprising the same
Inventor: SOGA TAKAYUKI
IPC: B65G1/14
Filed: 2020-09-02
Abstract: To provide an automatic transfer storage warehouse capable of automatically transferring a cargo to an external transfer destination, and an unmanned delivery system comprising the same.SOLUTION: The automatic transfer storage warehouse comprises: an outer wall 1 surrounding four sides; an in-housing storage device 2 provided in an inner space 11 surrounded with the outer wall 1, for storing a cargo 9; a conveyance device 4 for placing and conveying the cargo 9 fed from the in-housing storage device 2; and a carry-out port 3 which is provided on the outer wall 1 in an openable/closable manner and through which an outer end part 4a of the conveyance device 4 on which the cargo 9 is placed can pass. The conveyance device 4 conveys the cargo 9 to a transfer destination via extension onto the transfer destination where the cargo 9 outside M the outer wall 1 is received, by being stored inside the carry-out port 3 when the carry-out port 3 is closed, and extending the outer end part 4a from inside the carry-out port 3 when the carry-out port 3 is open.SELECTED DRAWING: Figure 10
Patent JP-2022047045-A (JP)
Title: Game machine
Inventor: YAMAMOTO HAYANARI
IPC: A63F7/02
Filed: 2020-09-11
Abstract: To provide a game machine capable of improving maintainability.SOLUTION: A game machine includes a passage formation member 601 where a played ball discharge passage 650 discharging game balls flowing down a game area outside the game machine is formed. In the middle of the played ball discharge passage 650, a played ball detection switch 690 that detects the number of game balls flowing in the played ball discharge passage 650 is provided. The played ball detection switch 690 is fitted to the passage formation member 601 in a state of being housed in a sensor case 680. When the sensor case 680 is to be removed from the passage formation member 601, the sensor case 680 is slid downward substantially the same direction as a flow-down direction of game balls with respect to the played ball detection switch 690 so as to be removed.SELECTED DRAWING: Figure 24
Patent JP-2022048622-A (JP)
Title: Rock bolt installation method
Inventor: TOMONO YUJI
IPC: E21B19/08
Filed: 2020-09-15
Abstract: To provide a rock bolt installation method allowing joint operation of a rock bolt to be reduced in man power.SOLUTION: A rock bolt installation method includes preparation of a first bolt 1 having a male screwed part in a rope screw type at least at a rear end part, preparation of an end bolt having a female screwed part in a rope screw type at least at a tip part, and preparation of a driving machine configured to be connectable to a rear end part of each of the first bolt and the end bolt and enable transmission of rotation force and striking force to the respective bolts. The first bolt is installed in a drilled hole as advancing the driving machine jointed with the rear end of the first bolt toward the drilled hole after the drilled hole is drilled in the natural ground. The driving machine is retreated from the drilled hole after releasing a joint between the driving machine and the first bolt. The female screwed part of the end bolt is screwed to the male screwed part of the first bolt by jointing the rear end part of the end bolt with the driving machine and advancing the driving machine toward the drilled hole, and further, the first bolt and the end bolt are further driven by advancing the driving machine toward the drilled hole.SELECTED DRAWING: Figure 8
Patent JP-2022049197-A (JP)
Title: Code reading device
Inventor: KUDO KOJI
IPC: G02B5/10
Filed: 2020-09-16
Abstract: To provide a practical code reading device capable of accurately reading a code displayed on an object even when the object is moving at high speed.SOLUTION: A code reading device 1 is composed of a reader body 2 and reflectors M1, M2, M3, in which the reader body 2 and the reflectors M1, M2, M3 can be fixed in predetermined positions and postures by a body frame. In the code reading device 1, the plurality of reflectors M1, M2, M3 are located at positions in contact with a virtual ellipse E having a position P1 of an image sensor 13 and a position P2 of a reading code C as focal points, and optical paths R1 to R3 for reading a two-dimensional reading code C by the image sensor 13 are configured to include the plurality of reflectors M1, M2, M3.SELECTED DRAWING: Figure 6
Patent JP-2022049836-A (JP)
Title: Air levitation type conveyor apparatus
Inventor: SUENAGA MASASHI
IPC: B65G15/60
Filed: 2020-09-17
Abstract: To provide a conveying method using an air levitation type conveyor capable of stably supplying bulk material such as coal, limestone, grains, and woody biomass while immediately responding to an external environment (moisture) and load fluctuation (conveying amount).SOLUTION: An air levitation type conveyor apparatus 10 of the present invention in which a belt 13 is wound around endlessly between a drive pulley 11 and a driven pulley 12 and arranged in a cylindrical tube 14, and a levitation air supply portion 15 that supplies levitation air for levitating the belt in the cylindrical tube and a conveyed material measurement portion 20 that measures a conveyed amount of conveyed material at a conveyor loading port of the belt are provided, includes: an exhausting air supply portion 30 that supplies air for exhaust to a belt surface in the cylindrical tube; an in-tube humidity measurement portion 40 that measures a humidity in the cylindrical tube; an outside air humidity measurement portion 50 that measures a humidity of the air outside the cylindrical tube; and a control unit 60 that predicts the amount of water vapor generated from measured values of the in-tube humidity measurement portion and the outside air humidity measurement portion and compares it with past actual data and actual measurement data to determine a drying time and a supply amount of the air for exhaust for the exhausting air supply portion under an optimum condition.SELECTED DRAWING: Figure 1
Patent JP-2022051128-A (JP)
Title: Magnetic disk device
Inventor: KUBOTA YUSUKE
IPC: G11B5/09
Filed: 2020-09-18
Abstract: To appropriately control an operation of a magnetic head.SOLUTION: A magnetic disk device includes a magnetic disk, a magnetic head, and a controller. The magnetic disk has a plurality of tracks. The magnetic head performs read/write to the plurality of tracks. In a first case where a position of the magnetic head changes from a target position on a first track to the side of a second track and a first distance exceeds a first threshold during the execution of the write to the first track among the plurality of tracks, the controller controls the write to the second track under conditions different from a second case where the first distance is less than the first threshold. The second track is different from the first track among the plurality of tracks. The first distance is a distance from the target position to a position of the magnetic head.SELECTED DRAWING: Figure 4
Patent JP-2021054072-A (JP)
Title: Release film
Inventor: KOYAHARA HIROAKI
IPC: B32B27/00
Filed: 2020-09-25
Abstract: To provide a release film having releasability more excellent than before and appropriately used even in manufacturing a flexible circuit board by a RtoR system.SOLUTION: The release film includes at least one release layer, and a bromine penetrance Z measured by a following bromine containing adhesive permeation test is 4 or less. The bromine containing adhesive permeation test includes performing hot pressing on the conditions of a pressure of 30 kgf, a temperature of 180°C and a period of time of 5 minutes in the state of contacting the adhesive surface of a coverlay film having a bromine compound as an adhesive component to the release layer of the release film; peeling the coverlay film; and calculating the bromine penetrance Z by the following formula (1). Z=Σ{A(i)/B(i)} (1) [where, in the formula (1), A(i) and B(i) show the fragmentation intensity of Br- and the total fragmentation intensity in the i-th measurement of time of flight secondary ion mass spectrometry, respectively, and i represents an integer of 1-100.].SELECTED DRAWING: None
Patent JP-2022054103-A (JP)
Title: Resin composition for foam, foam, and method for producing foam
Inventor: KAMIYAMA HIROSHI
IPC: C08J9/06
Filed: 2020-09-25
Abstract: To provide a resin composition for foam that can produce a foam having excellent flame retardancy, a foam prepared by foaming and curing the resin composition for foam, and a method for producing a foam by using the resin composition for foam.SOLUTION: A resin composition for foam includes a polyoxyalkylene polymer (A1) as a base resin (A), which is an organic polymer having a reactive silicon group. The resin composition also includes expanded graphite (E) with an expansion volume of 250 cc/g or more measured under specific conditions and an expansion start temperature of 140°C or higher measured under specific conditions, as a flame retardant.SELECTED DRAWING: None
Patent JP-2022055706-A (JP)
Title: Game machine
Inventor: YAMAMURO MASAYOSHI
IPC: A63F7/02
Filed: 2020-09-29
Abstract: To provide a game machine capable of suppressing occurrence of ball biting at a discharge destination of a game ball discharged from a front duct.SOLUTION: A Pachinko game machine 10 in an embodiment is provided with a discharge guide part 80 for guiding game balls flowing down in a front duct 30D, toward the front side of a game board 11, and directing the game balls to an exhaust port 92B. Hereby, game balls discharged continuously from the exhaust port 92B win in a third winning port 16 smoothly, to thereby suppress occurrence of ball biting.SELECTED DRAWING: Figure 7
Patent JP-2022013548-A (JP)
Title: Information processing device
Inventor: SATO MANABU
IPC: G06F3/048
Filed: 2020-09-29
Abstract: To efficiently manage information on "working" and information on "living".SOLUTION: An information management part 101 associates information of real estate information or the like with a map M showing the positions of places relating to respective these information to manage them. A reception part 102 receives execution of retrieval by a dedicated application or the like by a user U. An extraction part 103 extracts a combination matching a retrieval condition received by the reception part 102 among combinations of information stored in a provision information DB 182 and information stored in a map DB 183. A display control part 104 executes control for displaying the information of the real estate information of the like by overlapping the information on the map M about the combination extracted by the extraction part 103.SELECTED DRAWING: Figure 7
Patent JP-2020204263-A (JP)
Title: Superstructure member conveyance facility and superstructure member conveyance method
Inventor: NAKAYAMA ATSUO
IPC: E01D24/00
Filed: 2020-10-02
Abstract: To facilitate the downsizing of heavy equipment, simplification of vent facility, and improvement of the efficiency of removing and providing work of the superstructure member even if the target is a viaduct with a high ground clearance.SOLUTION: It is provided with vertical rails 22 extending in the vertical direction adjacent to piers 102 and 104 adjacent to each other in the bridge axis direction of a bridge 100 and located within a span 106, a rail holding vertical member 28 to which the vertical rail 22 is attached, the member positioning the span 106 and is installed so as to extend in substantially the same direction as the vertical rail 22, and a lifting device 24 that is attached to each of the vertical rails 22 and can move along the vertical rail 22 on which it is mounted, the number of lifting devices 24 capable of vertically moving while supporting the superstructure member 110 being provided, and the rail holding vertical member 28 transmitting at least a part of the vertical downward load received by the vertical rail 22 to the ground without going through the bridge 100.SELECTED DRAWING: Figure 1
Patent JP-2020203957-A (JP)
Title: Method for reduced-pressure distillation of easily polymerizable compound, and manufacturing method of acrylic acid
Inventor: OGAWA YASUYUKI
IPC: C07C57/07
Filed: 2020-10-05
Abstract: To provide a method for preventing blockage of a steam ejector by polymerization of an easily polymerizable compound when the steam ejector is used as a pressure reducing device in a reduced-pressure distillation process of the easily polymerizable compound, and a manufacturing method of acrylic acid which is one of the easily polymerizable compound by using the method.SOLUTION: The above described problem is solved by a manufacturing method of acrylic acid, including a process for reduced-pressure distillation of acrylic acid obtained by a gas phase contact oxidation reaction using propane, propylene or acrolein as raw materials with a steam ejector, in which the reduced-pressure distillation process includes a process for heating an outside surface of the steam ejector. The above described problem is solved by a method of reduced-pressure distillation of acrylic acid or acrylic acid ester by using the steam ejector, including a process for heating the outside surface of the steam ejector.SELECTED DRAWING: Figure 1
Patent JP-2022062775-A (JP)
Title: Circuit breaking device and distribution board
Inventor: YOKOI YUJI
IPC: H02B1/40
Filed: 2020-10-09
Abstract: To provide a circuit breaking device in which an operation of electrically connecting a power supply unit and an internal electric circuit in a detection unit can easily be performed.SOLUTION: A circuit breaking device includes a breaking unit and a detection unit 1. The breaking unit includes a first internal electric circuit, and conducts and breaks the first internal electric circuit. The detection unit 1 includes a detection unit (circuit block 3), a second internal electric circuit N2, a power supply unit (circuit block 3), and a first case 2. The second internal electric circuit N2 is electrically connected to the first internal electric circuit. The power supply unit is electrically connected to the second internal electric circuit N2. The first case 2 includes a first case 21 and a second case 20. The first case 21 houses the detection unit and the power supply unit. The second case 20 houses the second internal electric circuit N2. By the first case 21 and the second case 20 being attached to each other, the power supply unit and the second internal electric circuit N2 are electrically connected to each other.SELECTED DRAWING: Figure 10
Patent JP-2021016160-A (JP)
Title: Reception device
Inventor: NONAKA YASUYUKI
IPC: H04L9/14
Filed: 2020-10-13
Abstract: To provide a reception device, a transmission device, and a transmission and reception device which stabilize operation even when it becomes multifunctional by an extra tuner or the like and reduce defects when outputting an alarm message or the like.SOLUTION: According to one embodiment, a reception device comprises: a plurality of tuners; a CAS module which generates a scramble key for the plurality of tuners; a communication control part to receive communication service through a network; and a control part. The control part performs: control to allow the plurality of tuners to perform program selection; control of timing when the CAS module generates the scramble key; and control to allow the communication control part to acquire the communication service.SELECTED DRAWING: Figure 25
Patent JP-2021010762-A (JP)
Title: Devices for preventing premature birth
Inventor: BENJAMIN KAHN CLINE
IPC: A61N5/06
Filed: 2020-10-13
Abstract: To provide devices used to prevent or treat migration or proliferation of microorganisms within a female reproductive system.SOLUTION: The devices comprise an occlusive element. The occlusive element is configured to: be fully inserted in a female reproductive tract of a female reproductive system in order to prevent migration or proliferation of microorganisms from a first site in a vagina to a second site within or adjacent to a uterine cervix, cervical canal or uterus; and remain placed fully inside the female reproductive tract for at least 6 hours. The occlusive element provides at least one unobstructed path between the first site and the second site. The occlusive element is configured to assume a volume inside the female reproductive tract. To keep the occlusive element in a desired position inside the female reproductive tract, the occlusive element is provided with a contacting region adapted to impart pressure to body tissues inside the female reproductive tract, and a handling feature configured to aid in one or more of delivery, adjustment and removal of the occlusive element.SELECTED DRAWING: Figure 1
Patent JP-2022066721-A (JP)
Title: Grouping system and grouping method
Inventor: SAITO NAOTO
IPC: G06Q50/04
Filed: 2020-10-19
Abstract: To provide a grouping system and a grouping method which can make a production management efficient.SOLUTION: A grouping system 1 includes a grouping part 25 and an allocation part 26. The grouping part 25 classifies respective machine tools 11 into plural groups A, B and C based on processed work sizes processed in the respective machine tools 11. The allocation part 26 allocates respective article-numbers N1 to N9 into the plural groups A, B and C based on work sizes of planned processing works of the respective article-numbers N1 to N9.SELECTED DRAWING: Figure 6
Patent JP-2022067670-A (JP)
Title: Humidifier
Inventor: IURA MAKOTO
IPC: F24F6/16
Filed: 2020-10-21
Abstract: To provide humidifier capable of preventing in advance a heating heater from being exposed to a water surface to prevent members surrounding the heating heater from being thermally damaged while securing a humidifying amount in operation of replacing water.SOLUTION: The humidifier in which when a water level of a water storage chamber is determined to stay in a middle water level or lower during execution of operation of replacing water, a heating heater 11 is switched to an OFF state to stop driving and in which in the operation, the presence of drive stopping of the heating heater 11 is determined in a water level position higher than a lower limit water level where driving of the heating heater 11 is stopped in mist operation to therefore make it possible to secure a humidifying amount in operation of replacing water and prevent the heating heater 11 from being exposed to a water surface to thermally damage members surrounding the heating heater 11.SELECTED DRAWING: Figure 6
Patent JP-2022060979-A (JP)
Title: Portable bicycle stand
Inventor: KOYANAGI ISAMU
IPC: B62H3/10
Filed: 2020-10-05
Abstract: To provide a bicycle stand capable of clamping the flanks of a tire without touching a spoke, and thus inhibiting lateral movement.SOLUTION: When placed on an installation surface, a bicycle stand accepts one of front and rear wheels of a bicycle, and can sustain the erected condition of the bicycle. The bicycle stand makes it possible to park a bicycle not only by moving the bicycle in one direction into the bicycle stand but also by placing the bicycle in the center part of the bicycle stand. The bicycle stand accepts one of front and rear wheels of a bicycle so as to enable parking of the bicycle.SELECTED DRAWING: Figure 1
Patent JP-2022068528-A (JP)
Title: Connecting method of pc steel materials
Inventor: SUMIYA TSUTOMU
IPC: E04C5/18
Filed: 2020-10-22
Abstract: To provide a connecting method of PC steel materials capable of easily connecting a new PC steel material and an existing PC steel material by utilizing a fixing tool of the existing PC steel material.SOLUTION: A connecting method of PC steel materials comprises the steps of: cutting an outer periphery of a fixing sleeve 11 of an existing PC steel material 51 to form a taper 13 having an outer diameter gradually decreasing from a tip end to a rear end on an end face side of existing concrete 50, and forming an annular groove 14 on an outer periphery of the tip end; press-fitting a cylindrical coupler 15 having an annular projection 16 on an inner periphery of the end part and having a male screw 17 formed on the outer periphery thereof into the outer periphery of the fixing sleeve 11 from the annular projection 16 side to engage the annular projection 16 with the annular groove 14; screwing a sleeve 19 having a female screw 20 formed on the inner periphery of the sleeve 19 to which a new PC steel material 51a is connected to the male screw 17 of the coupler 15.SELECTED DRAWING: Figure 4
Patent JP-2021079088-A (JP)
Title: Energy-based surgical instruments incorporating cooling features
Inventor: ALLEN HONEGGER
IPC: A61B17/32
Filed: 2020-10-26
Abstract: To provide energy-based surgical instruments incorporating cooling features.SOLUTION: An ultrasonic surgical instrument includes an ultrasonic waveguide 230 defining a blade 234 at a distal end portion thereof. The ultrasonic waveguide is configured to transmit ultrasonic energy therealong to the blade. The blade defines a plurality of surfaces 236, 237, 238, 239. At least one lumen 240 is defined at least partially through the blade. The at least one lumen establishes a flow path through the blade extending from a first open end 242 on one surface of the plurality of surfaces to a second open end 242 on a different surface of the plurality of surfaces. The at least one lumen is configured to pass fluid through the blade along the flow path from the one surface to the different surface.SELECTED DRAWING: Figure 4A
Patent JP-2022071495-A (JP)
Title: Credit management device, credit management method, and credit management program
Inventor: INAGAKI TOMOHIRO
IPC: G06Q30/06
Filed: 2020-10-28
Abstract: To provide a credit management device, a credit management method and a credit management program capable of switching and adopting the application of a temporary-permitted spot credit limit amount and the change of a reference credit limit amount itself through a system with on-site authority.SOLUTION: A credit management device acquires case order reception data of a customer, calculates a spot total order reception amount obtained by adding the case order reception amount to the total order reception amount, acquires the case order reception data as order reception determination data when it is determined that an application object selection instruction to make the case order reception data to be an application object of the spot credit limit amount is input in the case where the spot total order reception amount exceeds the reference credit limit amount and does not exceed the spot credit limit amount, and acquires the case order reception data as order reception determination data by increasing the reference credit limit amount when it is determined that a correction object selection instruction to make the customer to be a correction object of the reference credit limit amount is input in the case where the spot total order reception amount exceeds the spot credit limit amount.SELECTED DRAWING: Figure 3