baber/WOPTO huggingface dataset:
Patent JP-2021188650-A (JP)
Title: Damper and manufacturing method thereof
Inventor: KATO KOICHI
IPC: F16F9/02
Filed: 2020-05-27
Abstract: To provide a damper capable of making it difficult for foreign substances to enter a cylinder inner periphery, when a rod is pushed in a cylinder and moves in a returning direction opposite to a braking direction of the damper, and a manufacturing method thereof.SOLUTION: A damper 10 has a cylinder 20, a rod 30, and a cap 50. The rod 30 has a piston 40 provided with a press-contact portion 45. In the cylinder, a first chamber R1 and a second chamber R2 are formed with the press-contact portion 45 as a boundary. The cap 50 has a body portion 51, a seal portion 67 that seals to a rod outer periphery, and an annular flange portion 69 made to be flexurally deformable. When the piston 40 moves from the second chamber R2 to the first chamber R1 side, the annular flange portion 69 deforms to expand a diameter, thereby sealing a gap between a cylinder inner periphery and a cap outer periphery.SELECTED DRAWING: Figure 12
Patent JP-2021189655-A (JP)
Title: Meter-rate charge calculation device, meter-rate charge calculation method, and meter-rate charge calculation program
Inventor: CHOJI TAIJIRO
IPC: G06Q30/02
Filed: 2020-05-28
Abstract: To provide a meter-rate charge calculation device, a meter-rate charge calculation method, and a meter-rate charge calculation program that are capable of calculating a meter-rate charge as a charge amount that is determined in accordance with use quantity by a method adopting a unit that differs from one quantity level to another.SOLUTION: A meter-rate charge calculation device 100 calculates a meter-rate charge as a charge amount that is determined in accordance with use quantity. The meter-rate charge calculation device 100 comprises: allocation means for calculating a use quantity for each quantity range by allocating a total use quantity which is input to a total input screen as a screen for inputting the total use quantity to each use quantity range in a unit master; per-range charge calculation means for calculating a charge for each quantity range by multiplying the quantity for each quantity range determined by allocation at the allocation means by a unit in the unit master corresponding to that quantity range; and meter-rate charge calculation means for calculating a meter-rate charge in accordance with the total use quantity by integrating the charges of the respective quantity ranges calculated by the per-range charge calculation means.SELECTED DRAWING: Figure 1
Patent JP-2021189726-A (JP)
Title: Information processing system
Inventor: KANAYAMA MASAYA
IPC: G06N5/04
Filed: 2020-05-29
Abstract: To provide an information processing system for reducing a load in collecting user attribute information.SOLUTION: An information processing system includes an acquisition section and an estimation section. The acquisition section acquires data transmitted from a vacuum cleaner. The estimation section estimates an attribute of a user of the vacuum cleaner based on input information to be obtained from the data acquired by the acquisition section with the use of a model leaned to output an estimation result of the attribute of the user when information related to the vacuum cleaner is input.SELECTED DRAWING: Figure 5
Patent JP-2021189802-A (JP)
Title: Settlement system, settlement program, and settlement server
Inventor: MAYA TOMOKAZU
IPC: G06Q50/10
Filed: 2020-05-29
Abstract: To provide a settlement system for improving convenience of a wallet system which accepts a plurality of settlement methods, a settlement program, and a settlement server.SOLUTION: A settlement system includes: a settlement server comprising a first processor having hardware; and a terminal comprising a second processor having hardware, and a display. The first processor causes a processor having hardware for displaying conditions for leasing a vehicle set based on credit information of a plurality of settlement methods registered on a wallet system on the display, to output the conditions for leasing a vehicle set based on the credit information of the settlement methods registered on the wallet system on the display.SELECTED DRAWING: Figure 2
Patent JP-2021189957-A (JP)
Title: Authentication system, holder, server device, control device, writing device and portable medium
Inventor: MIMURA HIRONORI
IPC: B60R25/24
Filed: 2020-06-03
Abstract: To improve convenience of an authentication system.SOLUTION: A server device 12 is configured to create authentication information AT on the basis of a usage condition of an object. A portable medium 40 having identification information ID for identifying an authenticated person stored is held in a holder 11. A control device 13 is configured to control an action of a controlled device 31 loaded in the object. The holder 11 is provided with a receiving unit 112 that receives the authentication information AT from the server device 12. The control device 13 is provided with a reception unit 131 and a processing unit 132. The reception unit 131 is configured to receive the authentication information AT from the holder 11 or the portable medium 40. The processing unit 132 is configured to perform authentication processing of authenticating the authenticated person as a user on the basis of the authentication information AT.SELECTED DRAWING: Figure 1
Patent JP-2021191819-A (JP)
Title: Rubber composition and production method thereof
Inventor: YAMAKI DAISUKE
IPC: C08K5/14
Filed: 2020-06-05
Abstract: To provide a rubber composition which can form a rubber product with enhanced heat resistance while inhibiting deterioration in physical properties of the formed rubber product.SOLUTION: The rubber composition contains a compound represented by general formula (1), and an organic peroxide.SELECTED DRAWING: None
Patent JP-2021195405-A (JP)
Title: Fibrous cellulose-containing material, fibrous cellulose composite resin, and method for producing fibrous cellulose-containing material
Inventor: IMAI TAKAAKI
IPC: C08B15/06
Filed: 2020-06-10
Abstract: To provide a fibrous cellulose-containing material which does not cause a problem of coloring even when being used as a resin reinforcement material and a method for producing a fibrous cellulose-containing material, and a fibrous cellulose composite resin having no problem of coloring.SOLUTION: A fibrous cellulose-containing material contains fibrous cellulose having an average fiber width of 0.1-19 μm, in which a part or the whole of hydroxyl groups is replaced with a carbamate group and a replacement ratio of the carbamate group is 1.0 mmol/g or more, and has a moisture content of less than 18%. A method for producing the same includes the steps of: heating a cellulose raw material and at least one of urea and a derivative of urea, and replacing a part or the whole of hydroxyl groups of cellulose with a carbamate group; fibrillating the cellulose base material with an average fiber width of 0.1-19 μm; and adjusting a moisture content to less than 18%, and obtaining a fibrous cellulose-containing material. The heating step is performed so that a replacement ratio of the carbamate group is equal to or more than 1.0 mmol/g. A fibrous cellulose composite resin contains the fibrous cellulose-containing material and a resin.SELECTED DRAWING: None
Patent JP-2021196545-A (JP)
Title: Support tool, manufacturing method for support tool, and support system
Inventor: MIYAZAKI SEIICHI
IPC: G09F1/14
Filed: 2020-06-17
Abstract: To provide a support tool that can appropriately support to-be-supported objects of various thicknesses.SOLUTION: A support tool 2 has: a base portion 10 that has four sides 11 to 14 connected so as to form a hollow quadrangular prismatic shape and that can change an interval between opposite longitudinal edges 16, 18; and a fixing mechanism 20 that can fix the interval between the pair of opposite longitudinal edges 16, 18 of the quadrangular prismatic shape. Two adjacent sides 11,14 have vertically extending cuts 11a, 14a, respectively, into which a plate-shaped to-be-supported object can be inserted.SELECTED DRAWING: Figure 1
Patent JP-2020184766-A (JP)
Title: Imaging device, image processing device and display device
Inventor: SHIONOYA TAKASHI
IPC: H04N5/378
Filed: 2020-06-23
Abstract: To provide an imaging device, an image processing device, and a display device that alleviate discontinuity and discomfort appearing in an image after image processing due to difference in imaging condition between divided regions of an imaging element.SOLUTION: An imaging device (camera 1) includes an imaging unit 32 having an imaging element having an imaging region for imaging a subject and outputting a first signal, and a second imaging region for imaging a subject and outputting a second signal, a controller 34 having a setting unit for setting an imaging condition of the first imaging region to an imaging condition different from an imaging condition of the second imaging region, and an image processor 33 having a correction unit for performing correction on the second signal output from the second imaging region for use of interpolation of the first signal output from the first imaging region, and a generation unit for generating an image of the subject imaged by the first imaging region by using a signal obtained by interpolating the first signal with the second signal corrected in the correction unit.SELECTED DRAWING: Figure 1
Patent JP-2020152118-A (JP)
Title: Production device of hydrogel three-dimensional model
Inventor: NIIMI TATSUYA
IPC: B33Y10/00
Filed: 2020-06-25
Abstract: To provide a method for producing a three-dimensional model, in which the method can easily and efficiently produce a complicated and detailed three-dimensional model represented by an organ model.SOLUTION: There is provided a method for producing a three-dimensional model in which a first step of applying a first liquid containing at least water and a hydrogel precursor to form a film, and a second step of curing the film formed in the first step with an ultraviolet light emitting diode are multiply repeated.SELECTED DRAWING: None
Patent JP-2022010696-A (JP)
Title: Base station device, wireless communication system, control method, and control program
Inventor: KINO SHUICHI
IPC: H04W64/00
Filed: 2020-06-29
Abstract: To provide a base station device that can grasp the position of a wireless terminal when the device cannot be connected to a core network, a wireless communication system, a control method, and a control program.SOLUTION: A base station device 101 according to the present disclosure includes an acquisition unit 102 that acquires position information of a first wireless terminal transmitted from the first wireless terminal, a storage unit 103 that stores the position information of the first wireless terminal acquired by the acquisition unit 102, a connection control unit 104 that establishes a temporary communication connection with a second wireless terminal when the connection with the core network cannot be performed, and a providing unit that provides the position information stored by the storage unit 103 to the second wireless terminal via the temporary communication connection established by the connection control unit 104.SELECTED DRAWING: Figure 1
Patent JP-2022010701-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To achieve sound game properties by suppressing increase in gambling properties.SOLUTION: Special state termination means may terminate a special state based on such an event that the number of particular states counted by particular counting means reaches a specific number. When a particular display result is derivedly displayed in a variable display in which a special condition is established, special state control means may control a game state into a special state during the particular state, and the particular counting means does not count the particular states. Storage means may store display position displacement information for displacing a display position in a display area, of a partial specific image from a first position to a second position, image processing means may generate a displaced specific image formed by displacing the specific image, and performance execution means may execute a specific performance for displaying the displaced specific image generated by the image processing means, on a display area during the variable display, where a display image of game related information is disposed on a special display layer from which a displayed image is preferentially displayed on the display area, to the specific display layer.SELECTED DRAWING: Figure 8-16
Patent JP-2020158782-A (JP)
Title: Biodegradable copolymer and method for producing the same and biodegradability improvement method
Inventor: TSUBOTA JUN
IPC: C08G63/60
Filed: 2020-06-30
Abstract: To provide a biodegradable copolymer which has excellent biodegradability and has excellent mechanical properties.SOLUTION: The biodegradable copolymer is produced by polymerizing 3-hydroxybutyric acid or a reactive derivative thereof and another monomer, with an adjustment of the proportion of the 3-hydroxybutyric acid unit to 1 to 15 mol% based on the all constitutional units of the copolymer, by a collective addition. The proportion of the 3-hydroxybutyric acid unit may be about 2 to 12 mol% based on the all constitutional units of the copolymer. The 3-hydroxybutyric acid unit may randomly be introduced. The biodegradable copolymer of the present invention may contain oligomer units in which both ends of the 3-hydroxybutyric acid unit are bonded to other constitutional units. The biodegradable copolymer may be a copolyester and may further contain a unit having C2-10 alkane skeleton or a fluorene skeleton.SELECTED DRAWING: None
Patent JP-2022011639-A (JP)
Title: Flush toilet bowl
Inventor: KATO SHINICHI
IPC: E03D11/02
Filed: 2020-06-30
Abstract: To provide a flush toilet bowl having a manual valve operating part that easily returns to an original predetermined position and does not easily interfere with members placed around the same.SOLUTION: A flush toilet bowl 1 comprises: a toilet bowl 11; a toilet bowl drainage passage 12 where the washing water from the toilet bowl 11 is drained; a valve part 13 provided in the toilet bowl drain passage 12; a manual valve operating part 4 that is provided at a predetermined position P and manually opens and closes the valve part 13; and a connection part 6 that extends from the manual valve operating part 4, is connected to the valve part 13 to pull the manual valve operation part 4 released after operation, and return it to the original predetermined position P.SELECTED DRAWING: Figure 1
Patent JP-2022014625-A (JP)
Title: Traffic flow control system and traffic flow control method
Inventor: SAKAYORI Go
IPC: G08G1/09
Filed: 2020-07-07
Abstract: To provide a traffic flow control system that enables smooth control over a traffic flow at a roundabout intersection using a simple logic that can be processed by an inexpensive system having low calculator performance and communication performance.SOLUTION: A traffic flow control system 10 includes area management devices 1A to 1D provided for respective areas, and exit lane management devices 2A to 2D provided for respective exit lanes. The exit lane management devices have possessory right management units 21A to 21D that manage the possessory right, and communication units 22A to 22D. The area management devices have destination acquisition units 11A to 11D that acquire exit lanes, entry right management units 12A to 12D that manage the entry right, and communication units 13A to 13D. In a case in which the entry right for a covered area is requested by a moving body, one of the entry right management units of the area management devices transmits a token with the entry right added thereto to the moving body if the possessory right management unit of one of the exit lane management devices that covers an exit lane which is the destination of the moving body possesses the possessory right, and possesses the entry right and the token.SELECTED DRAWING: Figure 2
Patent JP-2022022892-A (JP)
Title: Work machine and control method thereof
Inventor: HIRAMA TAKAHIRO
IPC: E02F9/20
Filed: 2020-07-10
Abstract: To provide a work machine capable of mitigating impact at a steering terminal end.SOLUTION: In a work machine 1, steering cylinders 9a, 9b drive a front frame 11 in relation to a rear frame 12. A directional control valve 42 varies a supply amount of working fluid to the steering cylinders 9a, 9b. A steering wheel 21 operates the directional control valve 42. A variable capacity pump 23 discharges the working fluid to the directional control valve 42. Cylinder stroke sensors 25a, 25b are provided to detect a rotational angle of the front frame 11 in relation to the rear frame 12. A controller 27 reduces a discharge flow rate of the variable capacity pump 23, on the basis of a detected value by the cylinder stroke sensors 25a, 25b.SELECTED DRAWING: Figure 2
Patent JP-2021043186-A (JP)
Title: Dial and method of manufacturing watch dial
Inventor: Matthias Imboden
IPC: G04B19/10
Filed: 2020-07-29
Abstract: To provide a dial and a method of manufacturing a watch dial.SOLUTION: An aspect of the present invention relates to a watch dial. The watch dial includes a semi-transparent photovoltaic layer having a bottom surface. The dial also includes an ink-based decorative layer printed on the bottom surface of the photovoltaic layer. The decorative layer includes a pattern with one or more time markers.SELECTED DRAWING: Figure 1
Patent JP-2022025913-A (JP)
Title: Vacuum carrier device, substrate processing system and substrate processing method
Inventor: HATANO TATSUO
IPC: B65G54/02
Filed: 2020-07-30
Abstract: To provide a vacuum carrier device, a substrate processing system and a substrate processing method that can suppress an influence of temperature on carrying operation without any trouble in using a carrying robot.SOLUTION: A vacuum carrier device comprises: a planar motor which has a main body part, a plurality of electromagnetic coils arrayed in the main body, and a current control part supplying electric power to the electromagnetic coils and controlling currents thereof; a carrying unit which has a substrate holding part holding a substrate, and a base constituted by arranging a plurality of magnets inside, magnetically floating over a main body part surface with a magnetic field generated as the electric power is supplied to the electromagnetic oils, and moving in the magnetic floating state to move the substrate holding part; and a temperature control mechanism which controls a temperature of at least a part of the main body. The current control part controls currents to the electromagnetic coils to stop the base from magnetically floating, and brings the base into contact with the temperature-controlled part of the main body part to control the temperature of the carrying unit.SELECTED DRAWING: Figure 2
Patent JP-2021155016-A (JP)
Title: Mounting structure of cover member
Inventor: UEDA SHINICHI
IPC: F16B5/06
Filed: 2020-08-06
Abstract: To improve the assembling property of a cover member with respect to an opening of a vehicle base member.SOLUTION: A mounting structure of a cover member comprises a vehicle base member 200 having an opening, and a cover member 100 mounted to the vehicle base member so as to close the opening. The cover member comprises a body part 110 with a shape corresponding to the opening, a reference protrusion part 120 provided so as to protrude outward from the outer edge of the body part, a guide protrusion part provided so as to fit within a region within the outer edge of the body part, and an engagement protrusion part engaging with the inside of the opening. The vehicle base member has a reference mating part, a guide mating part, and an engagement mating part in which each of the reference protrusion part, the guide protrusion part, and the engagement protrusion part is positioned in the opening. The reference protrusion part, the guide protrusion part, and the engagement protrusion part have a protrusion length and an arrangement with respect to the body part so as to sequentially correspond to the reference mating part, the guide mating part, and the engagement mating part when mounting the cover member to the opening.SELECTED DRAWING: Figure 1
Patent JP-2022030489-A (JP)
Title: Game machine
Inventor: TOYOZUMI YUICHI
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a game machine mounted with a function of a highly amusing and advantageous game state.SOLUTION: A game machine includes: a game board unit 10 having a game area 105; a first start pocket 120, a second start pocket 140, a passage gate 126, a special electric accessory 133, and a normal electric accessory 146 disposed in the game area 105; special game state shift determination means for determining whether or not a game state is shifted to a special game state advantageous to a player with passage of game media through either the first start pocket 120 or the second start pocket 140 as a trigger; and displacement determination means for determining whether or not the normal electric accessory 146 in a closed state is displaced to an open state with passage of game media through the passage gate 126 as a trigger. The game area 105 has a left area 106 and a right area 107, the first start pocket 120 is disposed in the left area 106, and the special electric accessory 133, the passage gate 126, the second start pocket 140, and the normal electric accessory 146 are disposed in the right area 107.SELECTED DRAWING: Figure 4
Patent JP-2021076245-A (JP)
Title: Damper gear
Inventor: SAEKI TOMOHIRO
IPC: F16F15/127
Filed: 2020-08-11
Abstract: To provide a damper gear which makes a radial dimension compact.SOLUTION: A damper gear (1) includes: a first rotating body (100) which rotates around a rotation axis (O) and to which power is transmitted from a flywheel; a second rotating body (200) at least having a first plate (201) which receives power transmitted from the first rotating body to rotate around the rotation axis and a second plate (202) which rotates around the rotation axis integrally with the first plate; a biasing body (500) which is supported by a support part (225) provided at the second plate and presses the first rotating body to the first plate through a pressure plate (400) disposed adjacent to the first rotating body in an axial direction; a third rotating body (300) which rotates relative to the second rotating body; and an elastic mechanism body (600) which elastically connects the second rotating body with the third rotating body in a rotation direction. The second plate is integrated with the first plate in a connection part (220) provided at a position located adjacent to the support part in a circumferential direction.SELECTED DRAWING: Figure 3