baber/WOPTO huggingface dataset:
Patent JP-2021143287-A (JP)
Title: Artificial firewood and production method thereof
Inventor: KONDO TSUNEO
IPC: C10L5/44
Filed: 2020-03-12
Abstract: To effectively use a large amount of mowed grass anew by making it into a solid fuel to be provided which is excellent in general-purpose properties and convenience while the solid fuel is relatively simply produced with lower cost concerning production cost and material cost.SOLUTION: A production method of artificial firewood comprises: a dried material production step of obtaining a dried plant material Dp by drying an unnecessary plant P including at least a mowed weed Pg; a molding material production step of obtaining a molding material Mm by applying a binder B having a plant-derived component as a main raw material to the dried plant material Dp obtained from the dried material production step; and a compression molding step of accommodating the molding material Mm obtained from the molding material production step into a molding die 10 having a molding cavity 10c for molding into a firewood-like solid body C and performing compression molding to thereby obtain the firewood-like solid body C.SELECTED DRAWING: Figure 1
Patent JP-2020114391-A (JP)
Title: Game machine
Inventor: KODA HIROAKI
IPC: A63F7/02
Filed: 2020-03-12
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A game machine includes: determination means for determining whether unit special information satisfies a predetermined condition when special information acquired with one entry of a game ball into ball entry means as a momentum is set to the unit special information; performance execution means for executing a performance; and suggestion means for suggesting the amount of performance time correlation as an amount correlated with time of a performance executed in one game round. The suggestion means displays the amount of performance time correlation to be suggested in a predetermined display mode, and suggests information relating to a possibility that unit special information satisfies a predetermined condition using display for indicating a temporal portion shown by the displayed amount of performance time correlation.SELECTED DRAWING: Figure 199
Patent JP-2021146556-A (JP)
Title: Head cleaning device and liquid discharging device
Inventor: KUNII HIROYUKI
IPC: B41J2/165
Filed: 2020-03-18
Abstract: To eliminate risks of deterioration in absorption capacity of a cleaning member due to solidification and drying of ink and of adhesion of ink to a peripheral part of a cap.SOLUTION: A head cleaning device comprises: a cap unit having a cap for closing a head; a wet-type first cap cleaning member that is contacted with the cap of the cap unit to absorb ink adhering to a peripheral part of the cap and is constituted of an absorbent including washing liquid or moisture liquid; a second cap cleaning member constituted of a dry-type absorbent which is contacted with the cap of the cap unit to absorb the washing liquid or the moisture liquid adhering to the peripheral part of the cap; and a driving part that moves the cap unit from a cap position at which the head is closed to a stamp position at which the cap is cleaned, and makes the first cap cleaning member and the second cap cleaning member clean the cap of the cap unit.SELECTED DRAWING: Figure 2
Patent JP-2021146278-A (JP)
Title: Coating method of high-viscosity material and coating device
Inventor: OGURA SHUHEI
IPC: B05D1/34
Filed: 2020-03-19
Abstract: To provide a coating method of a high-viscosity material which can coat both faces of a front surface and a rear surface of a workpiece with the high-viscosity materials by one process in which the high-viscosity materials discharged from a front surface side of the workpiece, and a coating device.SOLUTION: A series of filamentous high-viscosity materials 30 are discharged from a coating nozzle 12 toward an end part 21a of a workpiece 20, and a space S at a sideway of the workpiece 20, the filamentous high-viscosity materials 30 are made to adhere to a front surface 21 of the workpiece 20, and filamentous high-viscosity materials discharged from the space S at the sideway of the workpiece 20 are made to adhere to a rear surface 22 of the workpiece 20 while making it wrap around the rear surface with an end 21b of the workpiece 20 as a pivot. Therefore, both faces of the front surface 21 and the rear surface 22 of the workpiece 20 can be coated with the high-viscosity materials 30 by one process for discharging the high-viscosity materials 30 from only the front surface 21 side of the workpiece 20.SELECTED DRAWING: Figure 2
Patent JP-2021149890-A (JP)
Title: Information transmission device and information transmission system
Inventor: SHINOMIYA TAKASHI
IPC: G06F3/01
Filed: 2020-03-24
Abstract: To provide an information transmission system that uses vibration simulation that can ensure the reliability of being able to accurately transmit a large amount of information per unit time to a user, high transmission efficiency, and superior communication capacity.SOLUTION: In order to solve the above problem, an information transmission system 1 includes: a transmission device 3 that transmits information; and a glove 2 worn by a user as an information transmission device that receives the information transmitted from the transmission device 3 and transmits it to the user. The glove 2 includes: a plurality of vibrators a2-a4, b2-b5, c1-c5, and d1 arranged directly above a plurality of respective bones of the user adjacent to each other across a joint; and a reception unit 6 that receives the information and selectively vibrates the plurality of vibrators a2-a4, b2-b5, c1-c5, and d1 according to the received information.SELECTED DRAWING: Figure 1
Patent JP-2021152697-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: TAKI EIJIRO
IPC: G06Q50/26
Filed: 2020-03-24
Abstract: To provide an information processing apparatus, an information processing method, and an information processing program capable of effectively selecting a supplier of carbon dioxide emission right.SOLUTION: An information processing apparatus according to the present invention includes a first selection unit that refers to evaluation information in which carbon dioxide emission right and an evaluation of the carbon dioxide emission right are associated with each other and according to the evaluation of the carbon dioxide emission right selects a supplier of the carbon dioxide emission right, and a transmission unit that transmits the supplier selected by the first selection unit.SELECTED DRAWING: Figure 1
Patent JP-2021151337-A (JP)
Title: Cooking appliance
Inventor: SON YOUNG-IL
IPC: A47J27/00
Filed: 2020-03-24
Abstract: To provide a cooking appliance that can be used by a user with security.SOLUTION: A cooking appliance 100 comprises: a container 10; a body 50 comprising a hole part h1 opened on an upper side, and in which the container 10 is fitted in the hole part h1; and a rod-like grip part 30 installed on the container 10. The body part 50 comprises a heating part for heating the container 10 fitted in the hole part h1. The container 10 is attachable/detachable to/from the hole part h1. An angle formed by an extending direction of the rod-like grip part 30 with respect to a center axis Z of the container 10 is in a range of 75° or more and 105° or less.SELECTED DRAWING: Figure 2
Patent JP-2021156695-A (JP)
Title: Method for easily detecting low-molecular compound
Inventor: HARADA YOSHITAKA
IPC: G01N33/543
Filed: 2020-03-26
Abstract: To provide new detection means for detecting a target material which replaces the immuno-chromatography and still maintains the rapidness and easiness of the immuno-chromatography.SOLUTION: In an antigen detection kit containing a first protein fixed to a development support body and including a variable region of an antibody and a second protein labelled by a labelled material and including a variable region of the antibody, at least one of the variable region of the antibody in the first protein and the variable region of the antibody in the second protein is a heavy-chain variable region of the antibody and the other is a light-chain variable region of the antibody.SELECTED DRAWING: None
Patent JP-2021154869-A (JP)
Title: Pneumatic tire and tire manufacturing method
Inventor: NAKAI TAKASHI
IPC: B60C11/12
Filed: 2020-03-27
Abstract: To provide a pneumatic tire 2, which can reduce rolling resistance and improve wet performance and wear resistance, and suppress occurrence of a bared tread to obtain an excellent appearance quality.SOLUTION: A tire 2 comprises a tread 4 having a plurality of land parts 26 sectioned by a circumferential groove 24. A sipe 40 is engraved on at least one land part 26, to constitute a rod 42 surrounded by the sipe 40. The rod 42 has a curve part 48 between an outer surface 42g and a root 42r thereof. A cross sectional shape of the rod 42 is a polygonal shape surrounded by at least three line segments. The rod 42 comprises, on at least one side surface 50 including the line segments, at least one protruding part 52 which protrudes from the side surface 50.SELECTED DRAWING: Figure 3
Patent JP-2021154613-A (JP)
Title: Liquid ejection device
Inventor: HAYASHI KATSUHIKO
IPC: H05K9/00
Filed: 2020-03-27
Abstract: To provide a liquid ejection device having reduction of noise radiation and stability of operation.SOLUTION: A liquid ejection device ejecting liquid to a medium is provided, comprising: a motor receiving electric energy and converting it into power energy; a driving unit driving by the power energy; a pair of wirings electrically connected to the motor and supplying the electric energy to the motor; and a toroidal core having an opening portion into which the pair of wirings is inserted, a first wiring of the pair of wirings is inserted at least once into the opening portion, and a second wiring of the pair of wirings is inserted at least once into the opening portion, and the number of times at which the first wiring is inserted into the opening portion and the number of times at which the second wiring is inserted into the opening portion are different.SELECTED DRAWING: Figure 4
Patent JP-2021158818-A (JP)
Title: Power generation element
Inventor: ANAI DAISUKE
IPC: H02N1/00
Filed: 2020-03-27
Abstract: To provide a power generation element which advantageous to adjust the number of resonance frequencies.SOLUTION: A power generation element 10 is a power generation element generating a power by a vibration, comprising: a first electrode 16a; a movable part 12 having a second electrode 16b opposite to the first electrode; and a weight 26 provided to the movable part and having a housing part 25. In addition, the housing part is a concave part provided to a center part of the weight. Further, the housing part includes a shape of which a center is concaved. In addition the width of the housing part in a direction where the second electrode is vibrated is smaller as crossing to the movable part.SELECTED DRAWING: Figure 1
Patent JP-2021084016-A (JP)
Title: Platelet shaking storage
Inventor: QIAN GUOCHENG
IPC: A61J3/00
Filed: 2020-03-27
Abstract: To disclose a platelet shaking storage.SOLUTION: A platelet shaking storage includes a main body. In the main body are provided six rotation spaces that are arranged annularly and communicate with one another. In the rotation spaces are provided five storage blocks. A storage space is provided in the storage block. The storage space has a lower end wall on which a placement block is provided in a fixed manner. A test tube in which platelets are stored can be tightly clamped in the storage space by a clamping device. The storage space and a thermostat communicate with each other independently. When platelets are taken or stored, a constant temperature state is not maintained in an inside of the used storage space, which reduces consumption of energy. A constant temperature environment in the inside of another storage space is not destructed, which elongates a storage time limit for platelets. In addition, a sealing state of the storage space can be retained by a sealing device. In a shaking process, a state in which a sealing lid and the storage space are constantly locked is retained. Thereby, a constant temperature environment in the inside of the storage space can be secured.SELECTED DRAWING: Figure 1
Patent JP-2021091851-A (JP)
Title: Method for producing resin composition
Inventor: FUKUDA YUJIRO
IPC: C08J3/22
Filed: 2020-03-30
Abstract: To provide a method for producing a resin composition capable of efficiently obtaining a resin molding excellent in tensile strength and elongation.SOLUTION: A method for producing a resin composition includes: a first kneading step of charging an acetylated cellulose fiber having a weighted average fiber length of 0.20 mm to 1.50 mm, a compatibilized resin and urea into a kneader, and kneading them; and a hot water cleaning step of cleaning the kneaded material obtained in the first kneading step using hot water.SELECTED DRAWING: None
Patent JP-2021162920-A (JP)
Title: ANALYSIS METHOD OF FRACTURE STRESS OF HONEYCOMB STRUCTURE, ANALYSIS METHOD OF Young's MODULUS OF PLUG MEMBER OF PLUGGED PART OF HONEYCOMB STRUCTURE AND ANALYSIS METHOD OF STRESS OF END FACE OF HONEYCOMB STRUCTURE
Inventor: YOSHIDA KAZUHIRO
IPC: G06F30/23
Filed: 2020-03-30
Abstract: To provide an analysis method of the fracture stress of a honeycomb structure, a Young's modulus of a plug material of a plugged part, and the stress of an end face, which can improve the accuracy of an analysis.SOLUTION: An analysis method of the fracture stress of a honeycomb structure comprises: a process for designating a test region having a prescribed size including a cell having a plugged part at a part thereof, from an end face having the plugged part; a process for removing the plugged part from the test region by 80 vol.% or higher per cell, succeedingly, cutting the test region and setting it as a test piece Pa, removing the plugged part from an object in which the test region is cut out by 80 vol.% or higher per cell, applying a prescribed bending test to the test piece Pa which is removed in the plugged part in which the test piece Pa is set, and obtaining an actual measurement value of a fracture load of the test piece Pa; and a process for performing an analysis by a finite element method by using the actual measurement value of the fracture load of the test piece Pa, and a value of a Young's modulus of a plug material of the plugged part which is arbitrarily set, and obtaining an estimation value La of the fracture stress of a bulkhead constituting a cell in the vicinity of the plugged part.SELECTED DRAWING: Figure 6
Patent JP-2020173799-A (JP)
Title: Methods, devices, medium, and equipment for detecting three-dimensional objects and controlling intelligent driving
Inventor: CAI YINGJIE
IPC: G08G1/16
Filed: 2020-03-31
Abstract: To improve 3D object detection accuracy when consumption of computing resources is low, and thus ensure low implementation cost.SOLUTION: A 3D object detection method is provided, comprising: obtaining two-dimensional coordinates of at least one predetermined key point of a target object in an image to be processed (S100); constructing a pseudo 3D detection body of the target object in a 2D space according to the 2D coordinates of the at least one predetermined key point (S110); obtaining depth information of a plurality of vertices of the pseudo 3D detection body (S120); and determining a 3D detection body of the target object in a 3D space according to the depth information of the plurality of vertices of the pseudo 3D detection body (S130).SELECTED DRAWING: Figure 1
Patent JP-2020121170-A (JP)
Title: Heart valve sealing devices and delivery devices therefor
Inventor: MARK CHAU
IPC: A61F2/24
Filed: 2020-04-22
Abstract: To provide improved devices and methods for treating mitral valve regurgitation.SOLUTION: An implantable prosthetic device 100 comprises a spacer body portion 104 configured to be disposed between native leaflets of a heart, and an anchor portion 102 configured to secure the native leaflets against the spacer body portion, where the implantable prosthetic device is movable between a compressed configuration, in which the spacer body portion is radially compressed and is axially spaced relative to the anchor portion, and an expanded configuration, in which the spacer body portion expands radially outwardly relative to the compressed configuration and overlaps at least a portion of the anchor portion.SELECTED DRAWING: Figure 4
Patent JP-2021110028-A (JP)
Title: Electroplating device of semiconductor
Inventor: ZHANG DONGPING
IPC: C25D17/16
Filed: 2020-04-23
Abstract: To provide an electroplating device of a semiconductor.SOLUTION: An electroplating device of a semiconductor includes a lower bottom plate. An upper bottom plate is installed on the lower side of the lower bottom plate. When a second push plate presses a second spring and a third spring, a workpiece storage box oscillates vertically to bring a workpiece into sufficient contact with a plating solution. Engagement between a worm gear and a worm lifts an electroplating pool. Engagement between the worm gear and the worm also provides a self-lock effect which can prevent falling of the electroplating pool. In addition, the electroplating device is easy to operate, and its manufacturing cost is low. Oscillating the workpiece storage box vertically allows sufficient contact between the plating solution and the workpiece when performing electroplating, that is, effects of the electroplating can be guaranteed.SELECTED DRAWING: Figure 1
Patent JP-2021173674-A (JP)
Title: Method and apparatus for treating ash containing radioactive cesium
Inventor: TADA MITSUHIRO
IPC: B01J20/10
Filed: 2020-04-28
Abstract: To provide a method of heat-treating ash containing radioactive substances and a treatment apparatus therefor, which allow for appropriately adsorbing and removing radioactive substances even when the radioactive substances elute from a fired product produced by incinerating waste containing the radioactive substances.SOLUTION: The above challenge is cleared by a novel method and apparatus for treating ash containing radioactive cesium, the method comprising steps of throwing ash containing radioactive cesium into a firing furnace to incinerate and evaporatively remove the radioactive cesium, and discharging the fired product from the furnace and cooling the product, plus a step of adding an adsorbent that adsorbs cesium to the ash, or the fired product thereof, while in the furnace or while being cooled after being discharged from the furnace.SELECTED DRAWING: Figure 1
Patent JP-2020127761-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To enhance amusement of games.SOLUTION: In display means with a display area, a prescribed first presentation is performed by first presentation performance means for a prescribed period. While the prescribed first presentation is being performed for the prescribed period by the first presentation performance means, a second presentation is performed by second presentation performance means in the display means. The second presentation is performed in a display area corresponding to a display mode of the first presentation. In this way, the position where the second presentation is to be displayed becomes possible to be displayed corresponding to the first presentation which is being displayed, and whereby an effect enabling enhancement of amusement of games can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2021171509-A (JP)
Title: Game machine
Inventor: KOGA KENTA
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To provide a novel game machine.SOLUTION: (a) A Pachinko machine mounts a sub-control board (a performance control CPU without VDP) and a liquid crystal board (a low-specification compact liquid crystal drawing CPU), and performs mutual command communication with the boards. (b) In the highest-order bit (head bit) of an initialization command system and a normal command system transmitted from the sub-control board, START and END are set to "1" and the others are set to "0" (A1). (c) In a packet type of the normal command system transmitted from the sub-control board, "retransmission flag" is provided. (d) In the highest-order bit of a command system transmitted from the liquid crystal board, ones without any data are set to "0" and the others are set to "1". (e) Commands are outputted from the liquid crystal board to the sub-control board for the amount of time permitting twice reading, and the sub-control board performs twice reading by phase interruption after transmission of commands. By the configuration, command communication can be performed normally even under an environment in which noise occurs.SELECTED DRAWING: Figure 70
Patent JP-2020124586-A (JP)
Title: Implantable urological device with improved retrieval feature
Inventor: LEE HEEJIN
IPC: A61M37/00
Filed: 2020-05-07
Abstract: To provide devices and methods which facilitate the selective retrieval of deployed urological devices from a patient.SOLUTION: Provided is a urological medical device 54 having a retrieval string 52. The retrieval string has a proximal end connected the device and an opposed distal end. The retrieval string is configured in an initial confined form which, following a period of deployment in a patient's bladder, changes to an unconfined form in which the distal end of the retrieval string is extendible into the urethra to enable extraction of the device from bladder by pulling the retrieval string. The device may include a biodegradable component 58 which permits the retrieval string to take the unconfined form following degradation of the biodegradable component in vivo.SELECTED DRAWING: Figure 5
Patent JP-2021177523-A (JP)
Title: Washing device
Inventor: NITTA HIDEJI
IPC: H01L21/301
Filed: 2020-05-08
Abstract: To provide a washing device in which attachment/detachment of a spinner table is easy.SOLUTION: A washing device 2 comprises: a spinner table 4 which holds a wafer; a drive source 6 which includes a rotating shaft 6a which rotates the spinner table 4; and a washing water nozzle 8 which supplies washing water to a wafer held by the spinner table 4. The spinner table 4 comprises: a suction plate 10 which has an upper surface 10a that suctions and holds the wafer; and a frame body 12 which surrounds the suction plate 10 with the upper surface 10a exposed. An opening 18 reaching to the lower surface 10b of the suction plate 10 is formed on the center of the frame body 12. A fastening female screw 20 or fastening male screw threaded in the reverse direction to the rotation direction of the spinner table 4 is provided in the opening 18. A male screw 36 threadedly engaging with the fastening female screw 20 or a male screw threadedly engaging with the fastening male screw is provided in an opening communication hole 32 communicating to the opening 18.SELECTED DRAWING: Figure 2