baber/WOPTO huggingface dataset:
Patent JP-2020074141-A (JP)
Title: Information processing apparatus, program, information processing system and data structure
Inventor: MIWA YASUSHI
IPC: G05B19/418
Filed: 2020-01-08
Abstract: To further improve agricultural productivity by using a robot or an IT.SOLUTION: The information processing apparatus includes a management device for managing one or more agricultural products cultivated in a farm field. The management device includes, for example, a position information acquisition unit that acquires position information indicating positions of one or more agricultural products in respective farm fields, a quality information acquisition unit that acquires quality information on a quality of each of the one or more agricultural products, and a management data generation unit that generates management data in which the position information acquired by the position information acquisition unit and the quality information acquired by the quality information acquisition unit are associated with each other.SELECTED DRAWING: Figure 1
Patent JP-2021108837-A (JP)
Title: Program for ophthalmological photographing apparatus, ophthalmological photographing system, and ophthalmological photographing apparatus
Inventor: ITO KOICHI
IPC: A61B3/14
Filed: 2020-01-08
Abstract: To appropriately set a combination of photographing operations in combination photographing.SOLUTION: An ophthalmological photographing apparatus 1 executes: a setting step for setting a combination of photographing operations in combination photographing by a program for an ophthalmological photographing apparatus being executed by a control unit 70; and an ophthalmological image acquisition step for acquiring ophthalmological images of an eye to be examined based on the combination photographing set in the setting step. In the setting step, a template on a report in which the ophthalmological images are arranged is displayed, operation input for selecting or modifying the template is received, and a combination of photographing operations in the combination photographing is set according to types of ophthalmological images arranged in the selected or modified template.SELECTED DRAWING: Figure 2
Patent JP-2021111675-A (JP)
Title: Method of bonding semiconductor chip and support substrate, method of polishing semiconductor chip, and method of bonding wafer and support substrate
Inventor: NAGAHORA HIROYUKI
IPC: B24B1/00
Filed: 2020-01-09
Abstract: To bond a semiconductor chip or a wafer to a support substrate in a parallel state.SOLUTION: A method of bonding a semiconductor chip includes: a first step of bonding a support substrate 20 made of a first permanent magnet and a semiconductor chip 10 with wax 31 to prepare a first attachment 102; a second step of creating an adsorbent 40 by adsorbing the first attachment 102 and a second permanent magnet 25; a third step SP4 of heating the adsorbent 40 to equal to or higher than the melting point of the wax 31; a fourth step SP5 of cooling the adsorbent 40 heated in the third step SP4; and a fifth step SP6 of separating the second permanent magnet 25 from the adsorbent 40 cooled in the fourth step SP5 to prepare a second attachment 100 in which the semiconductor chip 10 and the support substrate 20 are bonded together.SELECTED DRAWING: Figure 2
Patent JP-2021109390-A (JP)
Title: Liquid discharge device and liquid discharge method
Inventor: ONISHI MASARU
IPC: B33Y30/00
Filed: 2020-01-10
Abstract: To provide a liquid discharge device, which can evenly and appropriately emit an energy line to liquid discharged in the device, for instance.SOLUTION: A printing device 10, which discharges ink, one example of liquid, comprises an inkjet head 102, one example of a discharge head and an ultraviolet irradiation part 104, one example of an energy line irradiation part. The ultraviolet irradiation part 104 has an LED array in which a plurality of LED elements that generate ultraviolet, one example of an energy line are arranged, where the LED array is an array in which the plurality of LED elements are arranged in a first direction and also the plurality of LED elements are arranged in a second direction orthogonal to the first direction. A gap length between a position on which ink discharged by the inkjet head 102 impacts and the inkjet head 102 is 4 mm or less, and in the LED array, the LED elements are arranged so that pitch between the elements in the first direction is smaller than the gap length.SELECTED DRAWING: Figure 1
Patent JP-2021117603-A (JP)
Title: Point value calculation system
Inventor: KIMURA RUI
IPC: G06Q30/02
Filed: 2020-01-23
Abstract: To provide a technique capable of calculating an economic value of points provided with an expiration date according to individual circumstances of each user.SOLUTION: A point value calculation system according to the present invention acquires a history of use of payment means by a user at a store where reward points can be used, and calculates an economic value of the reward points by determining a probability that the user uses the reward points within an expiration date according to the expiration date of the reward points and the history.SELECTED DRAWING: Figure 1
Patent JP-2021116044-A (JP)
Title: Pneumatic tire, pneumatic tire manufacturing method, and tire vulcanization die
Inventor: TADA MASARU
IPC: B60C11/00
Filed: 2020-01-29
Abstract: To suppress occurrence of abnormal wear and noise, and to improve low fuel consumption performance and driving stability while suppressing decrease in high speed durability.SOLUTION: A pneumatic tire T includes, in a tread 14, a pair of circumferential grooves 34 which are located at an interval in a tire width direction WD with a tire equator plane Cl interposed therebetween. In an unloaded state that the tire is rim-assembled to a normal rim and an internal pressure of 30kPa is charged therein, a concave shape part, which is recessed to tire radial direction inward with respect to a tire width direction outer side over the whole circumference in a tire circumferential direction, is formed in a tire width direction midship part. The concave shape part, which is formed in the tire width direction midship part in the unloaded state that the tire is rim-assembled to the normal rim and the internal pressure of 30kPa is charged therein, becomes a shape expanded to tire radial direction outward with respect to the tire width direction outer side in an unloaded state that the tire is rim-assembled to the normal rim and the internal pressure of 250kPa is charged therein. Tire width direction both ends 45 of the recess, which is formed in the tire width direction midship part of a contour line of the tread 14 in a tire width direction cross section in the unloaded state that the tire is rim-assembled to the normal rim and the internal pressure of 30kPa is charged therein, are positioned in the pair of circumferential grooves 34.SELECTED DRAWING: Figure 1
Patent JP-2021121991-A (JP)
Title: Gas-liquid separator
Inventor: NAKANE HIDEKI
IPC: B01D45/08
Filed: 2020-01-31
Abstract: To provide a compact gas-liquid separator in which water in a water storage space is not discharged together with gas even when the height of a water surface in the water storage space changes.SOLUTION: A gas-liquid separator includes: a housing H which has a side wall 1, an upper wall 2, and a bottom wall 3 and in which a gas-liquid separation space S and a water storage space T are arranged; a lead-out cylinder 7 penetrating the upper wall 2; and a lead-in port 8 formed in the side wall 1. A lead-out axial core Y of the lead-out cylinder 7 is apart from the lead-in port 8 in a first direction P1 orthogonal to a lead-in axial core Z of the lead-in port 8 with reference to a central axis X of the side wall 1. On an end face of the lead-out cylinder 7 which is located in the gas-liquid separation space S, a distance of a portion closest to a drain port 3c from the upper wall 2 is set to be longer than a distance of a portion farthest from the drain port 3c from the upper wall 2.SELECTED DRAWING: Figure 2
Patent JP-2021124604-A (JP)
Title: Image forming apparatus
Inventor: OTA YUKARI
IPC: G03G21/00
Filed: 2020-02-05
Abstract: To provide an image forming apparatus of a non-magnetic one-component developing system that can maintain good image quality without providing a mechanism that cleans a peripheral surface of a photoreceptor drum.SOLUTION: An image forming apparatus 1 comprises: an apparatus main body 10; a photoreceptor drum 31; an electrification unit 32 that is arranged at a predetermined interval from a drum peripheral surface of the photoreceptor drum 31; a developing unit 33 that is removably attached to the apparatus main body 10, and includes a storage unit 330 that stores a non-magnetic one-component developer; a detection unit 902; and a recovery control unit 903 that, when the detection unit 902 detects that the remaining amount of developer falls below a threshold, inhibits an image forming operation and performs recovery processing. In the recovery processing, the photoreceptor drum 31, a developing roller 331, and a supply roller 332 rotate, and the potential of a DC component of a peripheral surface of the developing roller 331 with reference to the potential of the drum peripheral surface, and the potential of a DC component of a peripheral surface of the supply roller 332 with reference to the potential of the DC component of the peripheral surface of the developing roller, are both made to have a polarity opposite to that of the developer.SELECTED DRAWING: Figure 1
Patent JP-2021123262-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: KIZUMI YUKI
IPC: G08G1/16
Filed: 2020-02-06
Abstract: To provide a vehicle control device, a vehicle control method and a program capable of determining a more appropriate control mode about travel control of a vehicle.SOLUTION: According to an embodiment, a vehicle control device includes: a first road information acquisition part for acquiring first road information including road structures around the vehicle from map information on the basis of location information on the vehicle; a second road information recognition part for recognizing a peripheral situation including the road structures around the vehicle on the basis of an output of an external sensor, and outputting second road information; a determination part for determining whether a first road structure included in the first road information coincides with a second road structure included in the second road information, for each type of a road structure; and a travel control mode determination part for determining a travel control mode of the vehicle on the basis of the type of a road structure determined not to be coincident by the determination part.SELECTED DRAWING: Figure 2
Patent JP-2021122802-A (JP)
Title: Fluid processing device
Inventor: YAMAZAKI JUNICHI
IPC: C02F1/48
Filed: 2020-02-07
Abstract: To provide a fluid processing device that can be easily installed.SOLUTION: A fluid processing device 1 that is capable of magnetically activating fluid that flows through a pipe, comprising: a first magnet 2 and a second magnet 3 which are formed in a columnar shape; a first housing 10 that houses the first magnet 2; a second housing 20 that houses the second magnet 3; and a connector 4 that connects the first housing 10 to the second housing 20, wherein the first housing 10 and the second housing 20 are configured so that the pipe can be sandwiched in a state of being connected by the connector 4.SELECTED DRAWING: Figure 3
Patent JP-2021126246-A (JP)
Title: Program, terminal, game system and game management device
Inventor: KOTANI HIDETO
IPC: A63F13/67
Filed: 2020-02-12
Abstract: To provide a game configured to enhance a player's interest therein.SOLUTION: A program causes a computer functioned as: execution means using a first game element associated with at least one attribute out of a plurality of attributes to execute a match game; setup means for setting up a second game element associated with at least one attribute out of the plurality of attributes and capable of using the first game element; acquisition means for acquiring an attribute of the second game element changed according to the use frequency of the attribute of the first game element used in the match game; and change means capable of changing an expression mode of the second element into an expression mode corresponding to the acquired changed attribute of the second game element.SELECTED DRAWING: Figure 5
Patent JP-2021128550-A (JP)
Title: Smoke detector
Inventor: UETSU TOMOHIRO
IPC: G08B17/10
Filed: 2020-02-13
Abstract: To make it easy to reduce possibility of erroneous detection.SOLUTION: A smoke sensor 1 includes a housing 1, a photoelectric sensing block 2, and a suppression structure 3. The housing 1 has an opening unit 103 through which smoke can flow from outside. The sensing block 2 has a sensing space Sp1 inside the housing 1 and detects smoke in the sensing space Sp1. The suppression structure 3 inhibits intrusion of particular insects at least into the sensing space Sp1. Because the particular insects have poor ability to fly themselves, they move by crawling or riding on wind.SELECTED DRAWING: Figure 1
Patent JP-2021127067-A (JP)
Title: Storage cart for automatic conveyance system
Inventor: KUMAKIRI YOSHIRO
IPC: B60D1/02
Filed: 2020-02-17
Abstract: To provide a storage cart for an automatic conveyance system capable of being smoothly and accurately connected to a conveyance device.SOLUTION: A storage cart 10 for an automatic conveyance system that is automatically conveyed by a conveyance device 50, includes a cart main body 12 in that an article can be stored, a plurality of wheels 17, 18 mounted on a lower part 14 of the storage cart main body 12, a counter surface 22A arranged on the lower part 14 of the storage cart main body 12 to face a floor surface G, and a recessed part 45 rising from a lower surface 22A to form a recessed shape. The storage cart is movable on the floor surface G. The storage cart 10 is conveyed in such a manner that a protrusion part 59, which is raised while facing the lower surface 22A and moved toward the recessed part 45 at the conveyance device 50 entering between the floor surface G and the lower part 14 of the storage cart main body 12, is inserted in the recessed part 45.SELECTED DRAWING: Figure 10
Patent JP-2021131635-A (JP)
Title: Information processing system and program
Inventor: MIYAMOTO TAKASHI
IPC: G06Q50/10
Filed: 2020-02-18
Abstract: To allow for recovering and selling drainage water generated by using a magnesium material.SOLUTION: An information processing system stores identification information identifying a provider of drainage water generated by using a magnesium material, in a storage unit, recognizes an amount of drainage water recovered from the provider, and stores the amount of drainage water recovered from the provider and the identification information of the provider in the storage unit in association with each other. Further, the information processing system stores identification information identifying a purchase applicant for drainage water generated by using the magnesium material, in the storage unit, recognizes an amount of drainage water which the purchase applicant desires to purchase, and stores the amount of drainage water which the purchase applicant desires to purchase, and the identification information of the purchase applicant in the storage unit in association with each other.SELECTED DRAWING: Figure 4
Patent JP-2020073204-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2020-02-18
Abstract: To provide a game machine capable of executing retry control for performing drive by a unit drive amount at a time, and capable of performing retry operation for eliminating, for example, ball clogging even if a sensor or the like for detecting a drive position is not provided.SOLUTION: In a Pachinko game machine 1, a putout CPU 301 can execute retry control of a sprocket 173 for repeating drive of a unit drive amount and a stop for a predetermined time until game balls are detected by a counting switch 181 with the unit drive amount smaller than a putout drive amount required for moving one game ball to a putout passage 180 by the sprocket 173 as one drive.SELECTED DRAWING: Figure 89
Patent JP-2021134099-A (JP)
Title: Method for manufacturing glass film
Inventor: YAMASHIRO Riku
IPC: C03B17/06
Filed: 2020-02-25
Abstract: To prevent the curved deformation of a glass film in an undesirable direction in a direction conversion step in the production process.SOLUTION: This method for manufacturing a glass film includes a direction conversion step for converting a conveyance direction of a glass film G1 by means of a direction conversion device 3 from a vertical direction GY to a horizontal direction GX. The direction conversion step includes a deformation step for deforming the glass film G1 so that the rear surface G1Sb of the glass film assumes a convex shape.SELECTED DRAWING: Figure 1
Patent JP-2020142982-A (JP)
Title: Production equipment for and production method of nitrogen-enriched gas
Inventor: YAMADA SADAHIRO
IPC: B01D53/053
Filed: 2020-02-28
Abstract: To provide production equipment for nitrogen-enriched gas capable of easily and stably producing nitrogen-enriched gas with adjusted purity of nitrogen.SOLUTION: Production equipment 1A for nitrogen-enriched gas is provided that produces nitrogen-enriched gas by separating product gas G2 which is nitrogen-enriched gas including nitrogen from gaseous starting material G1 which is air. The production equipment 1A comprises adsorption columns 2A, 2B packed with an adsorbent, gaseous starting material introducing piping 8d introducing the pressurized gaseous starting material G1 to the adsorption columns 2A, 2B, product gas leading out piping 12e leading out the nitrogen-enriched gas separated from the gaseous starting material G1 from the adsorption columns 2A, 2B while the adsorbent adsorbs oxygen, and gaseous starting material branched piping 25 that is separated from the gaseous starting material introducing piping 8d and connected to the product gas leading out piping 12e. A part of the gaseous starting material G1 is introduced to the product gas leading out piping 12e through gaseous starting material branched piping 25.SELECTED DRAWING: Figure 6
Patent JP-2020147275-A (JP)
Title: Self-locking unit and mechanical drive method barge jack-up lifting device capable of multiple braking, interlocking and independent driving using the same
Inventor: CHOI IN KYU
IPC: B63B21/50
Filed: 2020-03-03
Abstract: To provide a jack-up device for a barge capable of maintaining a spud in a desired position by driving without any complicated device such a hydraulic cylinder.SOLUTION: This invention is regarding a self locking unit including a self-locking drive unit including a first drive unit rotation driving by having power from a power source transmitted through a central axis, and a second drive unit coaxial with the first drive unit with one or more output bars for outputting rotational force on one surface and a self-locking driven unit including one or more curved units having a prescribed curvature periodically coming into contact with one side surface of the first drive unit, and one or more insertion units formed in between the curved units for having the output bar periodically inserted and a mechanical drive method barge jack-up lifting device capable of multiple braking, interlocking, and independent driving using the self-locking drive unit.SELECTED DRAWING: Figure 1
Patent JP-2020164154-A (JP)
Title: Vehicle front part structure
Inventor: INAOKA SHIGETAKA
IPC: B62D21/00
Filed: 2020-03-04
Abstract: To provide a vehicle front part structure which can suitably cope with a light collision, a pedestrian collision or the like in addition to the case that a general front collision of a vehicle occurs.SOLUTION: A vehicle front part structure A comprises: a frame-shaped body 5 which is arranged so as to connect front parts of a pair of front side member 3; a suspension member 4 located at a vehicle rear side rather than the frame-shaped body 5; and a pair of left and right cradles 6 whose rear end parts are connected to both end parts of the suspension member 4 in a vehicle width direction. A front end part 60 of each cradle 6 is made to be a free end oppositely approaching a lower part 53 of the frame-shaped body 5, and at the front end part 60 of each cradle 6 and a rear end part of the lower part 53 of the frame-shaped body 5, at least one set of engagement parts 61, 53a which can be engaged with each other so as to regulate the relative displacement of both the front end part 60 and the lower part 53 in a direction intersecting with an abutment direction when the lower part 53 retreats and both the front end part 60 and the lower part 53 abut on each other is formed.SELECTED DRAWING: Figure 2
Patent JP-2021139431-A (JP)
Title: Bearing device with load detection function
Inventor: TANI KOUJI
IPC: F16C41/00
Filed: 2020-03-05
Abstract: To provide a bearing device with load detection function which is replaceable with an existing roller bearing.SOLUTION: A bearing device with load detection function comprises: a roller bearing including a stationary ring including a first opposite face, a rotary ring including a second opposite face which is opposed to the first opposite face, and rotated with respect to the stationary ring, a rolling body which is disposed between the first opposite face and the second opposite face, and a holder holding the rolling body; a first electrode and a second electrode of which the positions with respect to the stationary ring are fixed and which are disposed inside of the roller bearing; a third electrode of which the position with respect to the holder is fixed and which is disposed inside of the roller bearing; a first insulation film formed on surfaces of the first electrode and the second electrode; and a measurement processing unit connected to the first electrode and the second electrode.SELECTED DRAWING: Figure 2
Patent JP-2020142791-A (JP)
Title: Motor vehicle
Inventor: THOMAS SEIBOLD
IPC: B60J1/10
Filed: 2020-03-05
Abstract: To provide a motor vehicle whose front doors have lowerable window panes and whose rear doors have fixed window panes.SOLUTION: A motor vehicle (1) is provided, including a first front door (2) and a first rear door (3) arranged behind one another on a first longitudinal side of the motor vehicle, and a second front door and a second rear door arranged behind one another on a second longitudinal side of the motor vehicle. The second longitudinal side includes the second front door and a second rear door that lie opposite the first longitudinal side. Each of the two front doors has a lowerable window pane (4), and each of the two rear doors has a fixed window pane (6). The rear doors have a frameless configuration, and the fixed window panes extend as far as the front doors (2). The motor vehicle has an improved visual appearance in the side view.SELECTED DRAWING: Figure 1
Patent JP-2021137423-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-06
Abstract: To provide a game machine with increased game interest.SOLUTION: A Pachinko game machine of the present invention can execute a special performance with a first pattern of executing the special performance through a suggestion performance as shown in (E) and a second pattern of executing the special performance without the suggestion performance as shown in (F). The rates controlled to an advantageous state advantageous to a player such as a big winning game state are different between cases where the special performance is executed with the first pattern and where the special performance is executed with the second pattern.SELECTED DRAWING: Figure 10-10