baber/WOPTO huggingface dataset:
Patent JP-2021171411-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To increase game amusement.SOLUTION: In a first display performance, a variation icon representing a variation and a reservation icon representing the reservation are displayed. In a second display performance, the variation icon is displayed without displaying the reservation icon. A combination performance including the first display performance and the second display performance may be executed. In the combination performance, the first display performance and the second display performance are executed, and a predetermined character is displayed.SELECTED DRAWING: Figure 71
Patent JP-2020124567-A (JP)
Title: Strontium sealed source
Inventor: MARK W VOSE
IPC: A61N5/10
Filed: 2020-04-28
Abstract: To concentrate the radiation on a diseased tissue, without using isotropic radiation which most likely expose surrounding healthy tissues to unnecessary radiation.SOLUTION: The disclosure pertains to a strontium-90 sealed radiological or radioactive source 100 which may be used in treatment of an eye or other medical or industrial processes. The sealed radiological source includes an annular strontium radiological insert 130 and an encapsulation 102 thereof. The encapsulation has increased shielding in the center thereof.SELECTED DRAWING: Figure 3
Patent JP-2021177897-A (JP)
Title: Game machine
Inventor: YAMATO HIROKI
IPC: A63F5/04
Filed: 2020-05-13
Abstract: To provide a game machine capable of preventing diffusion of foreign matters, such as dust discharged from a hole for removing dust of a hopper device.SOLUTION: A Pachinko slot machine includes a bucket 802 for storing tokens, a token disk 831 for conveying tokens within the bucket 802, a motor 833b for rotating the token disk 831, a placement plate 834 for placing the token disk 831, and a base member 804 for supporting the bucket 802 and the placement plate 834 and detachably mounts them to a cabinet, and also includes a hopper device 800 for putting out tokens by rotation of the token disk 831. In the Pachinko slot machine, the hopper device 800 has a foreign matter collection case 805 for collecting foreign matters that enter the bucket 802.SELECTED DRAWING: Figure 56
Patent JP-2021185557-A (JP)
Title: Heating device and heating method
Inventor: MATSUFUJI MASAAKI
IPC: H05B3/00
Filed: 2020-05-25
Abstract: To provide a heating device which improves uniformity of temperature distribution and stability of cleanliness and is also capable of dealing with heat treatment of a heated object of comparatively large heat capacity, and a heating method.SOLUTION: The present invention relates to a heating device 1 comprising a heating space 14, for storing a heated object therein, which is defined at least partially by a heating body including heat generation means. The heating space 14 comprises a heating gas supply section 40 including a first opening 14a and a second opening 14b which is opposed thereto, and supplying a heating gas HGS in one direction from the side of the second opening 14b toward the first opening 14a. The heating space 14 is defined in such a manner that a plurality of heating spaces are stacked in a vertical direction, by a plurality of heating wall bodies 10 each including the heat generation means and disposed oppositely while being separated from each other, and a plurality of metallic heat conducting members 12 which are disposed in opposed regions of the plurality of heating wall bodies 10 while being separated from each other in a vertical direction, and conducting heat from the heating wall bodies 10.SELECTED DRAWING: Figure 2
Patent JP-2020129699-A (JP)
Title: Metal mask and manufacturing method thereof
Inventor: ISHIKAWA KIICHIRO
IPC: H01L21/60
Filed: 2020-05-26
Abstract: To provide a metal mask capable of forming an object accurately at a prescribed position on a work-piece, and to provide a manufacturing method thereof.SOLUTION: In a metal mask provided with through-holes 12 corresponding to a prescribed pattern, and forming an object at a prescribed position on a work-piece 3, the through-hole 12 includes an introduction hole part 15 opening in the surface of a mask body 10 and introducing and guiding the object into the through-hole 12, and a holding hole part 16 provided on the lower side of the introduction hole part 15. Lower limit of the introduction hole part 15 and the upper limit of the holding hole part 16 are continuous smoothly, the introduction hole part 15 is formed like a bellmouth spreading toward surface side of the mask body 10, and in the cross-sectional view of the mask body 10 in the thickness direction, the curvature of profile of the introduction hole part 15 changes in the hoop direction thereof.SELECTED DRAWING: Figure 6
Patent JP-2021189602-A (JP)
Title: State grasp support device, index value calculation method and program
Inventor: YASUDA SHUSAKU
IPC: G06Q10/06
Filed: 2020-05-27
Abstract: To provide a state grasp support device, an index value calculation method and a program that can present an index value of a state on an entire group.SOLUTION: A state grasp support device 100 has a control unit including a history information acquisition unit 191 that acquires use history information of a communication tool used by a project member; a feature quantity acquisition unit 195 that acquires, based on a statistic quantity on a use history of the communication tool, a feature quantity; and an index value calculation unit 194 that calculates, based on the feature quantity, an index value of a project state.SELECTED DRAWING: Figure 1
Patent JP-2020152112-A (JP)
Title: Method for sterilizing pre-form molding machine, and pre-form molding machine
Inventor: HAYAKAWA MUTSUMI
IPC: A61L2/20
Filed: 2020-05-28
Abstract: To provide a method for sterilizing a pre-form molding machine, in which an inside of a blow molding machine to which a sterilized pre-form is transported before start of an operation of an aseptic filling machine is effectively sterilized, and provide a pre-form molding machine.SOLUTION: There are provided a method for sterilizing a pre-form molding machine, and a pre-form molding machine, in which an inside of a heating furnace that heats a pre-form 1, and an inside of a chamber that shields the blow molding machine that molds the pre-form 1 into a bottle are sterilized with a gas containing hydrogen peroxide of 10 mg/L or less before manufacturing a package.SELECTED DRAWING: Figure 1
Patent JP-2021191322-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A game machine can increase or decrease a reservation icon according to an increase or decrease of a reservation memory, can execute a variation performance which carries out a variation display of a performance drawing pattern in response to a start of a variation display of a special drawing pattern, and can execute a customer waiting performance which displays a specific image during a customer waiting state. In the variation performance, the performance drawing pattern can be variably displayed after a start operation thereof is carried out. When the variation performance is started in the customer waiting state, the specific image is faded out. The decrease display of the reservation icon is started before an end of fading-out of the specific image. The variation display of the performance drawing pattern is started after the end of fading-out of the specific image.SELECTED DRAWING: Figure 139
Patent JP-2021018423-A (JP)
Title: Pressure responsive particle, cartridge, manufacturing device of printer matter and manufacturing method of printed matter
Inventor: IIDA YOSHIFUMI
IPC: G03G15/22
Filed: 2020-06-05
Abstract: To provide a pressure responsive particle in which the adhesiveness and releasability between pressure responsive particle layers are achieved when a pressure-printed matter crimped by using pressure responsive particles is obtained.SOLUTION: A pressure responsive particle includes: a pressure responsive base particle containing a styrene resin having styrene and other vinyl monomers in the polymerization component and a (meth)acrylic acid ester-based resin having at least two kinds of (meth)acrylic acid ester in the polymerization component and having the mass ratio of the (meth)acrylic acid ester in the entire polymerization component equal to or greater than 90 mass%; and a silica particle having the average primary particle diameter between 50 nm and 300 nm, and has at least two glass transition temperatures. The difference between the lowest glass transition temperature and the highest glass transition temperature is equal to or greater than 30°C.SELECTED DRAWING: Figure 1
Patent JP-2021194584-A (JP)
Title: Cooling device
Inventor: SUGIYAMA HARUHISA
IPC: B05B3/02
Filed: 2020-06-12
Abstract: To provide a cooling device which effectively cools a cooling object and can prevent rise of a temperature.SOLUTION: A cooling device 1, which is provided in a storage part 3 for storing cooling liquid, discharges the cooling liquid to the outside and cools a cooling object, includes: a circulation part 6 that is formed into a long size and circulates the cooling liquid; and a rotary driving part 4 for rotating the circulation part 6. One end 6a of the circulation part 6 is provided on one side of a rotation axis r of the rotary driving part 4, the other end 6b of the circulation part 6 is provided on the other side of the rotation axis r of the rotary driving part 4, the one end 6a is rotated with the rotation axis r as a rotation center in the cooling liquid and the other end 6b is rotated outside the cooling liquid, and the cooling liquid is flowed from the one end 6a and is discharged from the other end 6b.SELECTED DRAWING: Figure 1
Patent JP-2021195333-A (JP)
Title: Algicidal cleaning liquid composition, method of producing algicidal cleaning liquid composition, and algicidal cleaning method
Inventor: TOSHI MASAHITO
IPC: B08B3/08
Filed: 2020-06-15
Abstract: To provide an algicidal cleaning liquid composition capable of performing both of controlling algae and cleaning scales using a cation polymer, and an anion polymer in an aqueous system, a method of producing the same, and an algicidal cleaning method.SOLUTION: The algicidal cleaning liquid composition includes: an acid; at least one of a homopolymer of acrylic acid and the like, and a homopolymer of maleic acid and the like; and polyoxyethylene(dimethylimino)ethylene(dimethylimino)ethylene chloride where the pH is 1.0 or under, and an azole-based compound is preferably included.SELECTED DRAWING: None
Patent JP-2020156109-A (JP)
Title: Information processor, information processing method, program, and information processing system
Inventor: OBUCHI YUKIO
IPC: H04N21/258
Filed: 2020-06-19
Abstract: To make it possible to transmit a viewer's reaction acquired in a more natural way to a location at which a content is being imaged and to present it in a more easily viewable way.SOLUTION: An information processor of one aspect of the present technology receives information indicating an attribute of each user of a plurality of users during viewing imaged video using individual reproducers from the user's reproducer imaging the user; by arranging an image indicating each user imaged by the user's reproducer at a position corresponding to the user's attribute, generates visual information enabling a person in a space in which the video is being imaged to visually check situations of the plurality of users at remote locations; and transmits data on the visual information to a display controller for making the visual information be displayed on a display device installed in the space in which the video is being imaged. The technology can be applied to a server for processing information transmitted from a reproducer of a content distributed through a network in real time.SELECTED DRAWING: Figure 1
Patent JP-2021001333-A (JP)
Title: Resin composition for film and ethylenic film using the same
Inventor: AOKI SUSUMU
IPC: C08F232/00
Filed: 2020-06-24
Abstract: To provide a film excellent in glossiness, transparency, impact strength, heat sealability and pinhole resistance, or a resin composition giving the film.SOLUTION: There are provided a resin composition for a film that contains an ionomer in which at least a part of a carboxyl group and/or a dicarboxylic acid anhydride group in a copolymer (P) containing a structural unit (A) derived from ethylene and/or α-olefin having 3-20 carbon atoms and a structural unit (B) derived from a monomer having a carboxyl group and/or a dicarboxylic acid anhydride group as essential structural units is converted into a metal-containing carboxylate containing at least one metal ion selected from Group I, II or XII in the periodic table, and a phase angle δ at an absolute value G*=0.1 MPa of complex modulus of elasticity measured by a rotary type rheometer is 50-75 degrees; and a film molded using the same.SELECTED DRAWING: None
Patent JP-2022006800-A (JP)
Title: Game machine
Inventor: FUJIWARA UMI
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine capable of suppressing the decline of amusement in a game.SOLUTION: A Pachinko game machine 1 includes a game control microcomputer 81 and a performance control microcomputer 91. The game control microcomputer 81 can control a game state to a time-saving state according to a fact that a loss symbol B that is a special loss (time-saving loss) is stopped and displayed or a fact that the number of times of a non-specific variation that stops and displays a special symbol in a non-specific mode reaches the number of times of a time-saving imparting. The performance control microcomputer 91 can execute a big winning performance on a display screen 7a according to the execution of a big winning game.SELECTED DRAWING: Figure 55
Patent JP-2020163212-A (JP)
Title: Surgical cutting instrument
Inventor: THOAI NGUYEN
IPC: A61B17/3205
Filed: 2020-06-25
Abstract: To provide a surgical cutting instrument which facilitates the rotation of a cutting window, with a minimized influence on user's visibility.SOLUTION: A surgical cutting instrument 10 includes a first tubular member 16, a second tubular member 18, a sleeve member 20, a third tubular member, and an orienting member 22. The distal portion of the first tubular member includes a cutting tip. The distal region of the second tubular member defines a cutting window. A first elongate member is coaxially disposed within the second tubular member such that the cutting tip is selectively exposed at the cutting window. The first tubular member and the second tubular member are coaxially disposed within the sleeve member. The third tubular member is coaxially disposed about the intermediate portion of the first tubular member, the intermediate region of the second tubular member, and the periphery of the sleeve member. The orienting member is rotatable to transmit a rotational force to selectively rotate the second tubular member and the third tubular member relative to the sleeve to achieve spatial rotation of the cutting window.SELECTED DRAWING: Figure 1
Patent JP-2022007404-A (JP)
Title: Cleaning brush of sirocco fan
Inventor: NIIDE MITSUHIRO
IPC: A46B3/18
Filed: 2020-06-26
Abstract: To provide a cleaning brush of a Sirocco fan which is small in size, has a simple structure, and is inexpensive, and by which a blade of a Sirocco fan of a special shape can be cleaned efficiently.SOLUTION: A cleaning brush 1 of a Sirocco fan includes a brush body 2, and a handle 3 for supporting the brush body. The brush body 2 includes a brush part 6 having a core wire 4, and a bristle material 5 fixed to the core wire. The core wire 4 has an annular part 41 and is fixed to the handle 3 at an end part. The annular part 41 has an avoidance space which is formed inside and avoids contact with a bearing cylinder part by receiving at least a part of the bearing cylinder part when the brush body 2 is inclined to an axial center and is inserted in an inner side of a blade array from an open part of the Sirocco fan. The brush part 6 curves with a curvature factor along the blade array so that bristle tips of the bristle material 5 abut on inner side surfaces of the plurality of blades simultaneously when the brush body 2 is similarly inserted in the inner side of the blade array of the Sirocco fan.SELECTED DRAWING: Figure 5
Patent JP-2021028628-A (JP)
Title: Evaluation device and evaluation method for shaft joint characteristic
Inventor: SATO RYUTA
IPC: G01M99/00
Filed: 2020-06-26
Abstract: To provide a shaft joint characteristic evaluation device and a characteristic evaluation method that can properly evaluate the characteristics of a shaft joint, taking into account a delay in the response of a motor.SOLUTION: A characteristic evaluation device 1 of a shaft joint 4 includes a motor system 5 that includes a drive motor 11, a rotation angle sensor 14 that acquires a rotation angle of a drive shaft, and a motor control unit 13 that controls the drive motor based on a given torque command Tref, a rotating load section 18 connected to a driven shaft, and a processor 21 that outputs a torque command to the motor control unit to output a predetermined drive torque and is capable of calculating the frequency characteristics of a gain of an amplitude of an angular velocity ω of the rotation angle against an amplitude of a torque corresponding to the torque command based on the rotation angle detected by the rotation angle sensor. The processor calculates the characteristics of the shaft joint based on the response characteristics of the motor system and the frequency characteristics calculated in a state in which the shaft joint connects both shafts.SELECTED DRAWING: Figure 10
Patent JP-2022010501-A (JP)
Title: Game machine
Inventor: FUJIWARA UMI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine that suppresses the decline in game interest.SOLUTION: A game machine includes determination means for making a predetermined determination, a big winning game execution means for executing a big winning game when the determination means determines a big winning, game state control means capable of setting an advantageous game state more advantageous to a player than a normal game state, and performance execution means capable of executing a predetermined performance. The game state control means may make a game state the advantageous game state according to the end of the big winning game and may make a game state the advantageous game state according to the satisfaction of a predetermined condition which is different from the end of the big winning game. When an end condition related to the advantageous game state is satisfied, the performance execution means executes an end performance according to the end of the advantageous game state under the condition that a predetermined condition is not satisfied.SELECTED DRAWING: Figure 63
Patent JP-2022012918-A (JP)
Title: Iron structure, method for producing the same and method for producing iron powder for exothermic composition
Inventor: SUZUKI RYOHEI
IPC: C21B13/08
Filed: 2020-07-02
Abstract: To provide an iron structure to form into raw material for iron powder having excellent exothermic properties at high productivity.SOLUTION: An iron structure in this invention is made of a block object in which at least the surface is composed of an aggregate of a fibrous material including metal iron. The iron structure has a bulk density of 0.3 to 1.5 g/cm3 and the average particle diameter of 1 to 100 mm. Further, this invention provides a method for producing an iron structure where a block object comprising iron oxide, a carbonaceous reducer and an inorganic binder and having the average particle diameter of 1 to 100 mm is heated at 850 to 1,000°C in a rotary furnace. Further, this invention provides a method for producing iron powder for an exothermic composition where the iron structure obtained by the above method is pulverized so as to be the average particle diameter of 5 to 500 μm.SELECTED DRAWING: Figure 1
Patent JP-2022020891-A (JP)
Title: Congestion information notification system
Inventor: YAMAUCHI SABURO
IPC: H04N7/18
Filed: 2020-07-21
Abstract: To notify a facility user and a use scheduled person of congestion information useful for securing a social distance required for avoiding the spread of infective diseases in such a manner that the user can intuitively and easily grasp the information from an image in various facilities.SOLUTION: A congestion information notification system comprises: an image processing unit 24 which generates a privacy protection processed image that is applied with image processing so as to display a person in a photographed image with only skeleton information, and displays a loop line indicating the outer edge of an individual circular area within a prescribed distance from an individual person in an actual distance in a monitoring object area so as to be overlapped with the privacy protection processed image while moving the loop line according to the movement of the individual person; and an information transmission unit 25 which transmits the privacy protection processed image that is displayed so as to be overlapped with the loop line as congestion information.SELECTED DRAWING: Figure 4
Patent JP-2022023276-A (JP)
Title: Electric brake device
Inventor: YUYAMA ATSUSHI
IPC: B60T8/96
Filed: 2020-07-27
Abstract: To provide a vehicular electric brake device, which enables a vehicle to travel and stop properly even when a failure or an abnormality occurs, at low costs.SOLUTION: Signal lines of stroke sensors 11a, 11b which detect stroke amounts of a brake pedal 12 are connected to controllers 6a, 6b of an electric unit 13 for controlling a motor 5 which drives an electric piston 4 of a brake pad 2.SELECTED DRAWING: Figure 1
Patent JP-2022013487-A (JP)
Title: Wrist push type bottle stand
Inventor: MORISONO TOSHIHARU
IPC: A61L2/18
Filed: 2020-07-01
Abstract: To provide a wrist push type bottle stand which can push a bottle pump to eject an antiseptic solution accommodated in a stable storage cylinder by only pushing an operation rod with a part between a wrist and an elbow, can be used only by being placed on a table, a counter or the like, and can be also placed on a floor by combination of a stable base on a support rod.SOLUTION: In a wrist push type bottle stand, a bottle and a storage cylinder with a generous height and inner diameter are provided, a movement hole with a length, which enables projection of a nozzle or vertical sliding of a nozzle, is provided in a part of an upper side face of the storage cylinder, a through hole for insertion of an operation rod is provided at a center of a cap fitting to an upper part of the storage cylinder, the operation rod having a length with a coil spring is so made as to pass through the through hole, a tip of the operation rod is fixedly provided at a center of a play disk, which is provided with a peripheral edge that vertically slides in the storage cylinder and pushes a pump, via a screw body, and the operation rod and the play disk are integrally configured. When pushing a decorative ball of the operation rod downward with a wrist, the play disk is lowered, the pump is pushed, and an antiseptic solution in the bottle is ejected.SELECTED DRAWING: Figure 2