baber/WOPTO huggingface dataset:
Patent JP-2021173617-A (JP)
Title: Beam measurement device, light transmission member, and measurement method
Inventor: HINO MOTOKI
IPC: G01J1/02
Filed: 2020-04-24
Abstract: To provide a beam measurement device that does not require alignment adjustment of a plurality of members.SOLUTION: A beam measurement device for measuring parameters of an optical beam comprises a light transmission member, detection means for detecting light intensity of the optical beam having passed through the light transmission member, and calculation means for calculating the parameters of the optical beam from a detection result of the light intensity. The light transmission member includes a second region that is formed inside and has a lower transmittance than that of a first region through which light transmits. The detection means detects the light intensity of the optical beam when the second region passes through the inside of the optical beam.SELECTED DRAWING: Figure 1
Patent JP-2021174252-A (JP)
Title: Portable display device
Inventor: KASHIMA IZURU
IPC: G09F9/00
Filed: 2020-04-24
Abstract: To provide a portable display device allowing feeling of carrying to be improved.SOLUTION: A portable display device comprises: a foam plastic support plate, 5 kg/m3 or more to 200 kg/m3 or less in mass density, and 1.0 mm or more to 7.0 mm or less in thickness; an organic light emitting diode panel with a touch sensor arranged on an upper part of one of main surfaces of the support plate; a glass plate arranged on an upper part of one of main surfaces of the organic light emitting diode panel, 0.1 mm or more to 0.3 mm or less in thickness; and a mounting substrate on which a control circuit connected to the organic light emitting diode panel is mounted, wherein the support plate is a planar shape in a square of which each length is 60 mm or more to 450 mm or less, and the mounting substrate is embedded in the support plate.SELECTED DRAWING: Figure 2
Patent JP-2021173693-A (JP)
Title: Embedded type water leakage detection and report device, heat insulating material, waterproof structure, and method for detecting water leakage
Inventor: USUKURA TAKUTO
IPC: E04D11/00
Filed: 2020-04-28
Abstract: To provide a device that can efficiently detect water leakage from a waterproof layer of a building and can be easily installed.SOLUTION: An embedded type water leakage detection and report device (1) is for detecting water leakage from a waterproof layer of a building, and the embedded type water leakage detection and report device (1) includes a substrate (2), a hollow convex part (3) that is provided on one side of the substrate, a water detection sensor (4) that is attached to the substrate, and a signal generator (5) that is accommodated in the convex part. The water detection sensor (4) and the signal generator (5) are electrically connected with each other. The water detection sensor (4) includes a first electrode (31) and a second electrode (32). The first electrode (31) and the second electrode (32) are composed of different types of metals or alloys. The first electrode (31) and the second electrode (32) are arranged separated from each other. The signal generator (5) generates a signal when water enters the water detection sensor (4).SELECTED DRAWING: Figure 1
Patent JP-2021182023-A (JP)
Title: Lens barrel
Inventor: KITAYAMA TOMA
IPC: G03B17/02
Filed: 2020-05-18
Abstract: To provide a lens barrel that has improved drip-proof performance.SOLUTION: A lens barrel 101 according to the present invention comprises: a first cylinder part 435 that has an internal space 498 and an opening 499 communicating with the internal space 498; a second cylinder part 417 that advances into the internal space 498 from the opening 499; and a first elastic member 301 that is arranged on the peripheral part of the opening 499 of the first cylinder part 435 so that an uncut surface 306 becomes non-parallel to the advance direction of the second cylinder part 417.SELECTED DRAWING: Figure 4
Patent JP-2021189582-A (JP)
Title: Learned machine learning model, image processing device, and training method for machine learning model
Inventor: KONDO MAKI
IPC: G06T7/00
Filed: 2020-05-27
Abstract: To appropriately specify a region on which it is preferable to execute image processing.SOLUTION: A learned machine learning model for executing computation processing on input image data indicating an input image, and generating output image data corresponding to the input image data, is trained to generate output image data indicating a first region that is a region in an input image on which it is preferable to execute first image processing, and a second region that is a region in the input image on which it is preferable to execute second image processing that is different from the first image processing.SELECTED DRAWING: Figure 3
Patent JP-2021190140-A (JP)
Title: Magnetic tape apparatus, magnetic tape, and magnetic tape cartridge
Inventor: KASADA NARUTO
IPC: G11B23/107
Filed: 2020-05-28
Abstract: To provide means which allows for stable running of a magnetic tape when the magnetic tape is housed in a magnetic tape cartridge, and proper recording and/or reproducing in recording and/or reproducing data to/from the housed magnetic tape.SOLUTION: A magnetic tape apparatus, a magnetic tape, and a magnetic tape cartridge are configured so that a magnetic tape runs with a tension applied in a longitudinal direction of the magnetic tape between a take-up reel and a cartridge reel, wherein the maximum value of the tension is equal to or larger than 0.50 N, and the magnetic tape running with the tension is taken up on the cartridge reel with a tension of 0.40 N or less in the longitudinal direction of the magnetic tape, wherein cupping amount of the magnetic tape is a range of ±2.0 mm.SELECTED DRAWING: None
Patent JP-2021186283-A (JP)
Title: Medicine use support method, information processing device, and medicine use support program
Inventor: NAKAMURA TAKEYUKI
IPC: A61J7/04
Filed: 2020-05-29
Abstract: To provide a medicine use support method capable of guiding an object person so as to continuously and correctly use a medicine.SOLUTION: A notification acquisition part (101) acquires a notification about use of a medicine from an object person who should continuously use the medicine at a prescribed time zone. A response content determination part (104) determines content of a response notification to be transmitted to the object person as content corresponding to at least any of whether to acquire the notification, the content of the notification acquired by the notification acquisition part (101), and timing at which the notification acquisition part (101) acquires the notification.SELECTED DRAWING: Figure 1
Patent JP-2020126865-A (JP)
Title: Lithium ion storage battery
Inventor: KOKUNI TEPPEI
IPC: H01M4/58
Filed: 2020-06-01
Abstract: To provide a lithium ion storage battery having a good high-temperature cycle characteristic, a lithium ion storage battery arranged so that the decrease in capacity is suppressed to achieve a long life, and a lithium ion storage battery in which the reaction of a positive electrode active material with an electrolyte in an electrolyte solution is suppressed.SOLUTION: A lithium ion storage battery according to an embodiment of the present invention comprises a positive electrode, a negative electrode and an electrolyte solution, wherein the positive electrode contains an active material, the active material contains a metal, and the electrolyte solution contains at least one of LiTFSA and LiFSA. According to the embodiment of the invention, the lithium ion storage battery may be arranged so that the positive electrode has a current collector, and the current collector contains Al. In addition, the lithium ion storage battery may be arranged so that the electrolyte solution further contains LiPF.SELECTED DRAWING: Figure 1
Patent JP-2021189084-A (JP)
Title: Current test probe holder and current test probe device
Inventor: ENOKIDO EIJI
IPC: G01R1/073
Filed: 2020-06-02
Abstract: To provide a current test probe device and a current test probe holder that are able to cope with a large current with a compact structure.CONSTITUTION: A current test probe device 11 has: a current test probe holder 10 having a conductive case member 1 that has a plurality of current probe insertion holes 2 at one end and a contact fixing portion relative to a measuring terminal portion at the other end; a current probe 9 surrounded by a conductive cylindrical body 13, having, at an end of a contact piece exposed from one end of the cylindrical body, an end face that is brought into face-contact with a to-be-inspected object, and inserted into a current probe insertion hole of the current test probe holder 10 while surrounded by the conductive cylindrical body; and insertion stroke adjustment means for the current probe relative to the current probe insertion hole of the current test probe holder. The insertion stroke adjustment means has: a screw hole portion formed in a hole bottom portion of the current probe insertion hole; and a tip screw portion for the conductive cylindrical body that helically engages with the screw hole portion.SELECTED DRAWING: Figure 1
Patent JP-2021171610-A (JP)
Title: Relaxation tool and method of application for the same
Inventor: OGINO HITOMI
IPC: A61M21/02
Filed: 2020-04-30
Abstract: To provide a portable relaxation tool capable of supporting a neck part and a wrist part and relaxing body and mind, and a method of application for the same.SOLUTION: A relaxation tool comprises a cushion part contacting the neck part, two cylindrical holding parts supported by inserting the wrists, and a connection part connecting the cushion part and the cylindrical holding part. The relaxation tool connects the cylindrical holding parts through the respective connection parts on both sides of the cushion part. A method for relaxing the body is for relaxing the body by using the relaxation tool, bringing the cushion part into contact with the neck part, putting the wrists in cylinders of the cylindrical holding parts, and resting both the neck and the wrists.SELECTED DRAWING: Figure 1
Patent JP-2021186781-A (JP)
Title: Bag filter
Inventor: FURUOYA MASAHIRO
IPC: B01D46/02
Filed: 2020-06-03
Abstract: To provide a bag filter which has modularized components of a connection structure and which enables use of existing equipment such as a retainer as it is without design change.SOLUTION: Opposite end parts of a filter upper part 11 and a filter intermediate part 12 and opposite end parts of the filter intermediate part 12 and a filter lower part are attachable and detachable under a fitting structure by a connector 32. The connector 32 is configured as a metallic cylindrical member and can be configured as an orifice part having a lip 32-1 formed at an end part opposite the filter upper part 11, the filter intermediate part 12 or the filter lower part. Snap rings 28, 30 sewn to a filter end part that is opposite the connector 32 elastically deform so that the connector 32 can get over the snap rings 28, 30, and are attachably and detachably configured. The connector is formed as a one-piece structure of metal or plastic, so that there is no large reduction in an inner diameter of a connection part and interference with an existing retainer 18 can be prevented.SELECTED DRAWING: Figure 4
Patent JP-2020201953-A (JP)
Title: Automatic load balancing and performance leveling of virtual nodes running real-time control in process control systems
Inventor: MARK J NIXON
IPC: G05B23/02
Filed: 2020-06-04
Abstract: To provide a system in which a multi-purpose dynamic simulation and run-time control platform includes virtual process environment coupled to physical process environment, where components/nodes of the virtual and physical process environments cooperate to dynamically perform run-time process control of an industrial process plant and/or simulations thereof.SOLUTION: Virtual components may include virtual run-time nodes and/or simulated nodes. Nodes serviced by an I/O switch may include respective component behavior modules, where the respective component behavior modules are unaware as to whether or not the respective component behavior modules are being utilized on a virtual or physical node. Simulations may be performed in real-time and further in conjunction with run-time operations of a plant, and/or simulations may be manipulated as desired (speed, values, administration, etc.).SELECTED DRAWING: Figure 1
Patent JP-2021191712-A (JP)
Title: Sheet ejection device and image forming device
Inventor: IWASAWA RYO
IPC: B65H5/00
Filed: 2020-06-05
Abstract: To solve a problem that a sheet discharged by discharge means comes into contact with static elimination means and a static elimination performance of the static elimination means deteriorates.SOLUTION: The static elimination means includes a static elimination cloth in which a fiber material containing conductive fibers is formed on a sheet and which faces a sheet discharged by discharge means, and a support member that supports the static elimination cloth. The static elimination cloth is arranged such that a static elimination plane, which is a virtual plane facing the sheet of the static elimination cloth, is substantially parallel to a virtual tangent line extending from a discharge nip portion.SELECTED DRAWING: Figure 5
Patent JP-2021192359-A (JP)
Title: Cooler
Inventor: TOFUKUJI TOMOKO
IPC: H01M10/625
Filed: 2020-06-05
Abstract: To restrict a battery stack while ensuring a cooling performance of a battery cell.SOLUTION: The present invention relates to a cooler for cooling a battery stack. The cooler comprises: a first plate member in surface contact with a side face of a battery cell; a second plate member which is integrated with the first plate member and restricts the battery stack in such a manner that the battery cell is regulated to move in a stacking direction; and a coolant passage which is formed between the first plate member and the second plate member and in which a coolant for cooling the battery cell is circulated. The second plate member extends in the stacking direction and includes a tabular side face part extending in a vertical direction orthogonal with the stacking direction. Battery cells disposed in both ends in the stacking direction among a plurality of battery cells or end plates disposed in both ends of the battery stack in the stacking direction are fixed to the second plate member.SELECTED DRAWING: Figure 1
Patent JP-2021196326-A (JP)
Title: Screen mask inspection device
Inventor: NIIYAMA TAKAYUKI
IPC: G01B11/24
Filed: 2020-06-18
Abstract: To provide a screen mask inspection device capable of suppressing the occurrence of printing defects or the like.SOLUTION: A metal mask inspection device 30 includes: lighting devices 32A and 32B that can radiate predetermined light to a predetermined portion to be inspected, which is a peripheral portion of an opening 21 on a back surface 201 side, which is a board contact surface side that comes into contact with a printed circuit board during solder printing among both surfaces of the front and back of a metal mask 20; a camera 32C that takes an image of the portion to be inspected of the back surface 201 of the metal mask 20; and a control device that controls those. The control device is configured to acquire shape data on the portion to be inspected based on image data on the portion to be inspected captured by the camera 32C, and to be able to determine based on the shape data on the portion to be inspected whether the portion to be inspected is good or not.SELECTED DRAWING: Figure 4
Patent JP-2022001515-A (JP)
Title: Granular coal conveyance method
Inventor: MATSUMIYA AKIRA
IPC: F23K3/02
Filed: 2020-06-19
Abstract: To provide a conveyance method for granulated or powdered (granular) coal that enables safe conveyance of coal while efficiently utilizing a loading space of a carrier vessel, and further enables the use of coal without performing an additional process after conveyance.SOLUTION: According to the present invention, a conveyance method for granular coal includes the steps of: mixing a low-temperature conveyance medium containing a non-combustible substance as a main component into the granular coal; conveying granular coal mixed with the conveyance medium through a conveyance pipe 10; and introducing the conveyed granular coal into a loading space 20 together with the conveyance medium.SELECTED DRAWING: Figure 2
Patent JP-2022006400-A (JP)
Title: Lining material, lining material system, lining body, and water cut-off method of lining body
Inventor: IMAFUKU KENICHIRO
IPC: E21D11/00
Filed: 2020-06-24
Abstract: To provide a lining material system capable of preventively and efficiently cutting-off water only in a part where a water cut-off material with a reduced water cut-off performance is disposed without repairing a water cut-off material with its water cut-off performance not reduced, thereby reducing the repair cost.SOLUTION: A lining material system includes a first lining material 81A and a second lining material 81B adjacent to each other. The first lining material and the second lining material include lining material main bodies 82A, 82B, and at least two stages of water cut-off materials 83A, 83B disposed on the sides of the lining material main bodies, respectively. A gap S3 is formed between the sides of one pair of the lining material main bodies and the at least two-stages of water cut-off materials by contacting at least two-stages of water cut-off materials of the first lining material and the second lining material with each other. A communication portion is formed in at least one of the pair of the lining material main bodies. The communication portion communicates between the gap and a lining body inner space. At least one of the first lining material and the second lining material includes a detection portion 84A, 84B. The detection unit detects that at least one of the first lining material and the second lining material is flooded.SELECTED DRAWING: Figure 12
Patent JP-2022006440-A (JP)
Title: Cooling apparatus
Inventor: HARADA SHINTARO
IPC: C23C2/20
Filed: 2020-06-24
Abstract: To provide a cooling apparatus capable of adjusting temporal variation in temperature more delicately at respective parts of a steel strip.SOLUTION: A cooling apparatus 10 comprises a window box 20 which blows cooling gas toward one side 9a of a steel strip 9 having passed through a plating device 2 and a gas wiping device 5, and a blower 12 which supplies cooling gas to the window box 20, which has a plurality of blowout parts 40 arranged in a feeding direction of the steel strip 9. The plurality of blowout parts 40 each has a first plate 41 which includes a plurality of outlets 42 for cooling gas arranged along a width of the steel strip 9, and faces the steel strip 9, a second plate 44 which includes a plurality of outlets 45 for cooling gas arranged along the width of the steel strip 9, and overlaps with the first plate 41, and an actuator 50 which displaces the second plate 44 so that the plurality of outlets of the first plate 41 and the plurality of the second plate 44 vary in overlap area.SELECTED DRAWING: Figure 2
Patent JP-2022007584-A (JP)
Title: Gravimeter
Inventor: UMEHARA MASANORI
IPC: G01G23/00
Filed: 2020-06-26
Abstract: To provide a gravimeter capable of ensuring communication performance.SOLUTION: A gravimeter 1 includes: a weight measuring unit 10 on which an object to be measured 200 is placed and which measures the weight of the object to be measured 200; a communication module 60 that transmits, by wireless communication, a measurement value of the weight of the object to be measured 200 measured by the weight measuring unit 10; and a communication unit arrangement unit 50 that is formed toward an upper side from the weight measuring unit 10 and arranges at least an antenna 61 of the communication module 60 above the weight measuring unit 10.SELECTED DRAWING: Figure 14
Patent JP-2022010904-A (JP)
Title: Workpiece manufacturing apparatus
Inventor: HIRATA KAZUYUKI
IPC: B21D22/02
Filed: 2020-06-29
Abstract: To provide a workpiece manufacturing apparatus which can simplify workpiece manufacturing processes.SOLUTION: A workpiece manufacturing apparatus, which manufactures a workpiece from a metallic plate 50, comprises: a fixed mold 10 having a fixed mold body 10a and a die 11; and a movable mold 20 having a movable mold body 20a which is so provided as to be capable of approaching and separating from the fixed mold 10, a molding punch 21, and a punching punch 22 which is fixed to the movable mold body 20a on an outer peripheral side of the molding punch 21 and punches the workpiece from the plate 50 in cooperation with the die 11. The movable mold 20 comprises: a first pressing component 30 having a base end 31 fixed to the movable mold body 20a, and a tip 32 fixed to a base end surface 21b on a side opposite to a molding surface 21a in the molding punch 21; and a second pressing component 40 which has a base end 41 fixed to the movable mold body 20a, and a tip 42 which is so provided as to have a clearance S3 between the molding punch 21 and the base end surface 21b, and has a rigidity higher than that of the first pressing component 30.SELECTED DRAWING: Figure 1
Patent JP-2022018944-A (JP)
Title: Three-dimensional modeling apparatus and three-dimensional modeling method
Inventor: FUJITA TAKASHI
IPC: B29C64/336
Filed: 2020-07-16
Abstract: To model an article at a high speed.SOLUTION: There is provided a three-dimensional modeling apparatus that models an article by laminating modeling layers made of a modeling material, the apparatus comprising a modeling table on which the modeling layers are formed, and a support material supply unit that supplies a support material to the modeling table from a side opposite to the side on which the modeling layers are formed across the modeling table.SELECTED DRAWING: Figure 1
Patent JP-2022019316-A (JP)
Title: Information processing device and information processing method
Inventor: TANAKA SHINICHI
IPC: G08G1/01
Filed: 2020-07-17
Abstract: To provide an information processing device and an information processing method that are capable of efficiently alleviating congestion of a movement path from an event facility.SOLUTION: An information processing device 10 according to an embodiment comprises: an acquisition unit; a selection unit; and an application unit. The acquisition unit acquires congestion information including a congestion state on a movement route B from an event facility 100 to a predetermined point, and user position information indicating a position of a user U. The selection unit selects a target user from a plurality of users on the basis of the congestion information and the user position information acquired by the acquisition unit. The application unit applies a privilege to the target user selected by the selection unit in accordance with the user position information for the target user.SELECTED DRAWING: Figure 1
Patent JP-2020194967-A (JP)
Title: High-voltage pulse generation device and control method of the same
Inventor: KOU IKA
IPC: H02M9/04
Filed: 2020-07-30
Abstract: To make a high-voltage pulse generation device highly efficient and compact.SOLUTION: A high-voltage pulse generation device 5 includes: n (n is the natural number of not less than 2) primary electric circuits 511 to 511n connected in parallel to one another on a primary side of a pulse transformer TC; and a secondary electric circuit 52 of the pulse transformer, which is connected to a pair of discharge electrodes 11 disposed in a laser chamber 10 of a gas laser apparatus. The n primary electric circuits includes: n primary coils connected in parallel to one another; n capacitors respectively connected in parallel to the n primary coils; and n switches respectively connected in series to the n capacitors. The n primary electric circuits are connected to n chargers for charging the n capacitors, respectively. The secondary electric circuit includes: n secondary coils connected in series to one another; and n diodes each connected to both ends of the n secondary coils, to prevent reverse current flowing from the pair of discharge electrodes toward the secondary coils.SELECTED DRAWING: Figure 3