baber/WOPTO huggingface dataset:
Patent JP-2021160789-A (JP)
Title: Container cap and method for manufacturing container cap
Inventor: OGASAKA YUTA
IPC: B65D47/08
Filed: 2020-03-31
Abstract: To provide a container cap that can be opened by a simple operation while ensuring sealability in an unused state, and a method for manufacturing the container cap.SOLUTION: A container cap 1 according to the present invention is a container cap 1 that can be attached to a container body 2 having a storage space S for contents, including: a cap body 10 having a spout 14a for pouring out the contents from the storage space S and attached to a mouth 4 of the container body 2; an openable and closable lid 50 covering the spout 14a; and a plug 15 that connects to a peripheral edge of the spout 14a through a weakening portion 15b and closes the spout 14a, in which a top wall 52 of the lid 50 includes a lid opening 52a, the plug 15 is engaged with the peripheral edge of the lid opening 52a, and a sealing member 60 that seals a gap between the top wall 52 and the plug 15 is adhered to an upper surface of the top wall 52.SELECTED DRAWING: Figure 1
Patent JP-2020180969-A (JP)
Title: Device and method for measuring magnetic characteristics of ferromagnetic endless belt
Inventor: STEFAN SIEBERT
IPC: G01R33/12
Filed: 2020-04-07
Abstract: To measure magnetic characteristics of a ferromagnetic endless belt with a high resolution.SOLUTION: There is disclosed a device and a method for measuring magnetic characteristics of a part of a magnetizable endless belt. In the present device, winding of a secondary coil 6 extends coaxially with winding of an excitation coil 3 and extends for an entire width of the endless belt as the excitation coil 3 does. The device includes: a primary coil 3 made of winding 3a for generating a magnetic field 4; a secondary coil 6; a pair of field magnetic coils 7; a pair of probe coils 8 arranged to correspond to the pair of field magnetic coils 7; and a yoke 5 with a slot for guiding a magnetic flux.SELECTED DRAWING: Figure 2
Patent JP-2020125313-A (JP)
Title: PROCESS FOR PREPARING ESTERS OF LACTIC ACID, AND 2-HYDROXY-3-BUTENOIC ACID OR α-HYDROXY METHIONINE ANALOGUES FROM SUGARS
Inventor: IRANTZU SADABA ZUBIRI
IPC: B01J29/70
Filed: 2020-04-10
Abstract: To provide a process for the preparation of one or more esters of lactic acid and 2-hydroxy-3-butenoic acid or α-hydroxy methionine analogues from a sugar.SOLUTION: A continuous flow process for the preparation of one or more esters of lactic acid and 2-hydroxy-3-butenoic acid or α-hydroxy methionine analogues from a sugar in the presence of a solid Lewis acid catalyst and a solvent comprising an organic solvent and water. In the production method, the water is present in an amount of up to or equal to 10 vol.% of the organic solvent.SELECTED DRAWING: None
Patent JP-2020129674-A (JP)
Title: Photodetector
Inventor: SASAKI KEITA
IPC: H01L27/146
Filed: 2020-04-20
Abstract: To provide a photodetector capable of improving sensitivity to light in a near infrared region with a simple structure.SOLUTION: A photodetector 10 includes: a light detection area 140, having a first surface 15A on which at least part of light in the near infrared region is incident and a second surface 15B opposite to the first surface 15A, for detecting light; a reflection layer 20, provided on the second surface 15B side of the light detection area, for reflecting light. and a quenching resistor 32 connected in series to the light detection area 140 without via bump bonding. The reflection layer 20 is provided between the light detection area 140 and the quenching resistor 32.SELECTED DRAWING: Figure 1
Patent JP-2021174597-A (JP)
Title: Ion analysis method, ion analysis device, and program for ion analysis device
Inventor: HOSOI KOSUKE
IPC: H01J49/16
Filed: 2020-04-21
Abstract: To provide an ion analysis technique capable of easily setting a raster measurement region having an appropriate size for a sample.SOLUTION: An ion analysis device 1 that irradiates a sample 113 with laser light to generate and analyze ions includes an image acquisition unit 421 that acquires an optical image of the sample 113, a display unit 51, a measurement area input receiving unit 422 that accepts an input for setting a region for arranging a plurality of measurement points 62 that irradiate the sample 113 with a laser beam, and a display processing unit 423 that superimposes the region on the optical image of the sample 113 and displays the image on the display unit 51.SELECTED DRAWING: Figure 1
Patent JP-2021171779-A (JP)
Title: Molding mold and bulging device using the same
Inventor: OHASHI KAZUYOSHI
IPC: B21D17/02
Filed: 2020-04-22
Abstract: To provide a molding mold which has a simple structure and to provide a bulging device capable of easily and quickly performing detaching operation of the molding mold.SOLUTION: In a molding mold used in a bulging device for molding a bulged part onto an outer circumferential surface of a metal pipe by compressing an elastomer inserted to an inner circumferential face of the metal pipe, the molding mold includes a mounting mold and a screw mold screwed with the mounting mold, forms a molding part for molding the bulged part on the metal pipe with the mounting mold and the screw mold onto the metal pipe, the mounting mold has a holding part held onto a device main body of the bulging device and an abutting part abutted onto the device main body on an opposite face opposite to the device main body, and the abutting part is provided so as to provide a play in an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020168380-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2021171569-A (JP)
Title: Ultraviolet sterilization unit
Inventor: YAMADA KYOHEI
IPC: A61L2/10
Filed: 2020-04-30
Abstract: To provide an ultraviolet sterilization unit capable of appropriately sterilizing a mask body.SOLUTION: An ultraviolet sterilization unit includes a sterilization chamber for accommodating a mask body, a light-emitting device disposed in the sterilization chamber for emitting UV light such that irradiation spot is in an approximately rectangular shape, and a holding part for holding an ear hook part such that the mask body and the light-emitting device are separated from each other and the mask body is located in the sterilization chamber.SELECTED DRAWING: Figure 1
Patent JP-2021177074-A (JP)
Title: Display system, display device, and display method
Inventor: KAWAI MASATO
IPC: G09G5/36
Filed: 2020-05-08
Abstract: To display various state quantities of a rotary machine device with high visibility.SOLUTION: A display system 1 includes: a pump device 10 comprising a pump body 11, and an electric motor 12 for rotating an impeller of the pump body 11; a display device 20 capable of displaying a state of the pump device 10; a detecting part 13 for acquiring a plurality of state quantities indicating the state of the pump device 10; and a display control part 26 for displaying charts on the display device 20 on the basis of the plurality of state quantities acquired by the detecting part 13 in such a manner that the charts consist of multidimensional charts 33, 36, and 37 in which the plurality of state quantities of the pump device 10 at a specified time are plotted, and the plurality of state quantities are set as values corresponding to respective axes.SELECTED DRAWING: Figure 2
Patent JP-2021177056-A (JP)
Title: Tile attaching bracket for dry tile construction, method of attaching tile attaching bracket to tile, dry tile construction method, and dry tile wall structure
Inventor: HARA HIROYUKI
IPC: E04F13/08
Filed: 2020-05-09
Abstract: To allow a tile to be stably fixed for a long period of time, and to be easily attached and detached during repairs or dismantling, in dry tile construction.SOLUTION: A tile attaching bracket consists of a combination of two members of an attaching plate 3 and a spring 15. The attaching plate 3 has a connecting portion 5 fixed to a base material 30 by a fastener 20 at at least one end. The spring 15 has legs 16 on both sides that are pressed against both side walls of a groove 21 of a back surface 22 of a tile 1. When a central portion between the legs 16 is plastically deformed so as to bend toward the bottom of the groove 21, both legs 16 expand outward and are pressed against both side walls of the groove 21. The spring 15 is put on the attaching plate 3 housed in an arbitrary position of the groove 21 of the tile 1. The spring 15 itself is attached to the tile 1 by bending the central portion between the legs 16 toward the bottom of the groove 21, and also the tile attaching bracket 2 that presses the attaching plate 3 against the tile 1 with the legs 16 of the spring 15 and fixes it to the tile 1 is used so that dry tile construction and dry tile wall structure are implemented.SELECTED DRAWING: Figure 3
Patent JP-2021176460-A (JP)
Title: Virtual space display device and program
Inventor: MOCHIZUKI REONA
IPC: A63F13/52
Filed: 2020-05-10
Abstract: To provide a user with play feeling equivalent to real one in a card game and a board game in a virtual space.SOLUTION: A virtual object is allocated to a real object capable of detecting an identification ID, a position, and posture, and a virtual object allocated to a real object in a virtual space is displayed in posture corresponding to posture of a real object in a position within a virtual space corresponding to a position of a real object.SELECTED DRAWING: Figure 1
Patent JP-2021178731-A (JP)
Title: Crane device and crane vehicle
Inventor: KARASHIMA DAIKI
IPC: B66C23/90
Filed: 2020-05-15
Abstract: To provide a crane device that finds out the number of wire hangings before crane work is carried out.SOLUTION: A control program drives a winch in a direction to wind a suspending wire rope (S15). Force applied to the winch and force received by an undulating cylinder 52 from a boom 22 change when the suspending wire rope is wound up. The force applied to the winch by the suspending wire rope and the force received by the undulating cylinder 52 from the boom 22 are detected by a second sensor 64 and a first sensor 63 (S16). The control program finds out a number of wire hangings on the basis of a first detected power and a second detected power detected by the second sensor 64 and the first sensor 63, and constants and arithmetic expressions stored in a memory 72 (S18) in advance. The control program determines speed at which the winch 23 unwinds the suspending wire rope based on the specified number of wire hangings and the rising speed of the boom (S20).SELECTED DRAWING: Figure 7
Patent JP-2021181383-A (JP)
Title: Thermal resistance inorganic fiber soluble into physiological saline
Inventor: HORIBA HIROTERU
IPC: D01F9/08
Filed: 2020-05-18
Abstract: To provide an inorganic fiber that has organism solubility soluble into physiological saline, and has thermal resistance exceeding 1300°C.SOLUTION: An inorganic fiber that contains SiO2 by 70 mass% or more and 80 mass% or less, contains MgO by 17 mass% or more and 25 mass% or less, contains SrO by more than 0 mass% and 2 mass% or less, contains Al2O3 by more than 2 mass% and 3 mass% or less, contains CaO by 1 mass% or less, contains Li2O, Na2O and K2O severally by 0.04 mass% or more, in which the total content ratio of Li2O, Na2O and K2O is 0.3 mass% or more and 1 mass% or less, and a molar ratio obtained by dividing a total mol number of Li2O, Na2O and K2O by an Al2O3 mol number (Li2O+Na2O+K2O)/Al2O3 is 0.3 or more and 0.7 or less.SELECTED DRAWING: None
Patent JP-2020144912-A (JP)
Title: Purchase and sales information exchange device and method
Inventor: HIRANO SATOSHI
IPC: G06Q30/06
Filed: 2020-05-19
Abstract: To enable purchase from a favorite seller, to distribute an order reception prospective item to the seller at any time, and to retrieve a demand of a purchase applicant by an easily operation.SOLUTION: A purchase and sales information exchange method for achieving information exchange by a plurality of computers included in an information communication network stores a reception condition of a seller received from a computer of the seller in storage means, stores request information received from a computer of a purchaser in the storage means, performs a first selection for selecting one or more sellers having a seller's reception condition coincident with the request information, receives information showing bidding amounts after transmitting request information including no purchaser contact address information to the computer of the seller selected by the first selection, performs a second selection for selecting one or more sellers in accordance with the bidding amounts only among sellers who succeed in accounting of the bidding amounts, and allows communication between the computer of the seller selected by the second selection and the computer of the purchaser.SELECTED DRAWING: Figure 7
Patent JP-2021184417-A (JP)
Title: Manufacturing method of substrate wafer, and substrate wafer
Inventor: TAGA RYO
IPC: B24B37/005
Filed: 2020-05-21
Abstract: To provide a manufacturing method of a substrate wafer capable of manufacturing a substrate wafer which is warped and of which the nanotopography is satisfactory.SOLUTION: A manufacturing method of a substrate wafer comprises the steps of: preparing a wafer having a first principal surface and a second principal surface; forming a flattened resin layer on the second principal surface; grinding or polishing the first principal surface as first machining in a state where the flattened resin layer is adsorbed and held as a reference plane; removing the flattened resin layer from the wafer; grinding or polishing the second principal surface as second machining in a state where the first principal surface on which the first machining is performed is adsorbed and held; grinding or polishing the first principal surface as third machining in a state where the second principal surface on which the second machining is performed is adsorbed and held; and grinding or polishing the second principal surface as fourth machining in a state where the first principal surface on which the third machining is performed is adsorbed and held. The manufacturing method of the substrate wafer performs machining In the first machining and/or the third machining so that the wafer has a center recessed or center projecting thickness distribution.SELECTED DRAWING: Figure 1
Patent JP-2021185773-A (JP)
Title: Tunnel for pet
Inventor: KAWAMATA AKEMI
IPC: A01K15/02
Filed: 2020-05-27
Abstract: To provide a tunnel for pets in which the movement of cats in the tunnel can be seen even while an owner stands or is seated on a chair, and can make the cats in the tunnel play lively so as to run after it by using a foxtail-like tool.SOLUTION: A tunnel 1 for pets has at least an upper surface 10, a side surface 11, an inlet 14 and an outlet 15. In a longitudinal direction of the upper surface 10, there is provided an elongated opening 13 in communication with at least one of the inlet 14 and the outlet 15. Also, at least a portion of the width of the elongated opening 13 can be made 1 cm or more and 5 cm or less. A shape of the tunnel 1 for pets may be a house type. Furthermore, the other opening in communication with the elongated opening 13 can be provided in the direction unlike the elongated opening 13 of the tunnel 1 for pets.SELECTED DRAWING: Figure 1
Patent JP-2020126859-A (JP)
Title: Film exterior battery
Inventor: ATSUMI TATSUHIRO
IPC: H01M2/02
Filed: 2020-05-28
Abstract: To provide a film exterior battery capable of miniaturizing and more reliably releasing gas at an intended position during expansion.SOLUTION: The film exterior battery includes: a battery body whose exterior body is an exterior film; two external terminals, each of which has a positive electrode terminal and a negative electrode terminal, drawn from one short side of the battery body; and a strip-shaped fixing band for restraining the battery body in a direction parallel to a long side so that the short side of the battery body is divided. A through hole is provided on a long side of the battery body, which is part of an adhesive portion for sealing the exterior film provided on the periphery of the battery body, for releasing a gas generated inside the battery body. The through hole penetrates the exterior film in a direction orthogonal to an adhering surface of the adhering portion.SELECTED DRAWING: Figure 1
Patent JP-2021149907-A (JP)
Title: Information processing unit, information processing method, program and information processing system
Inventor: HIROKAWA TATSUMA
IPC: G06F3/0482
Filed: 2020-05-29
Abstract: To accept a setting to an already-installed application and a setting to a newly-installed application, from a user through a uniform user interface.SOLUTION: An information processing unit includes: an installation part configured to additionally install a second application; a setting part configured to set a first setting item of a first application and a second setting item of the second application; and a display part configured to converge and display a same category from the first setting item of the first application and the second setting item of the second application.SELECTED DRAWING: Figure 3
Patent JP-2021190348-A (JP)
Title: Switch, switch assembly, key input device
Inventor: OZAKI KAZUFUMI
IPC: H01H13/64
Filed: 2020-06-02
Abstract: To provide a switch, a switch assembly, and a key input device, capable of expanding a function.SOLUTION: A switch (a key switch 1) is assembled into a key input device (a key board) as a switch assembly attached to a substrate. The switch 1 assembled into the key input device, comprises: a fixed member 10; and a movable member 11 moved to a depressing direction by a depressing operation. The switch 1 also comprises: a contact member 14 having a contact/non-contact part 141 that contacts/is non-contacted by moving the movable member 11; and a light reception unit 16 having a light reception element detecting a light. The switch can open and close a first circuit by contacting and non-contacting the contact/non-contact part 141 in accordance with the movement of the movable member 11, and can open and close a second circuit by penetrating and shielding the light detected by the light reception element 161 by moving the movable member 11.SELECTED DRAWING: Figure 7
Patent JP-2021191161-A (JP)
Title: Battery pack, system, operation state transmission method, and program
Inventor: KONO TORU
IPC: H01M10/48
Filed: 2020-06-02
Abstract: To provide a battery pack, a system, an operation state transmission method, and a program that at the time of abnormal operation of the battery pack, notify an apparatus of a connection target of abnormality.SOLUTION: A battery pack 1 for supplying power to an apparatus 10 comprises a power output circuit 6. The power output circuit outputs first power D1 when an operation state of the battery pack is normal and outputs second power D2 when the operation state of the battery pack is abnormal. The first power is power for actuating the apparatus and an amount of the second power does not actuate the apparatus.SELECTED DRAWING: Figure 2
Patent JP-2021196626-A (JP)
Title: Image data provision device, image data provision system, image data provision method, and computer program
Inventor: TANAKA TATSUHIKO
IPC: H04N7/18
Filed: 2020-06-09
Abstract: To provide an image data provision device capable of inexpensively performing monitoring in an arbitrary direction from an arbitrary position on a road.SOLUTION: An image data provision device includes: a communication section for performing communication with vehicles; an image data acquisition section for acquiring image data to be obtained by photographing the peripheries of the vehicles with the use of cameras mounted on the vehicles and attached data indicating photographing positions and photographing directions of the cameras from the plurality of vehicles via the communication section; a storage section for storing the acquired image data and attached data; an instruction data acquisition section for acquiring instruction data to instruct a position and direction from a terminal device; and an image data provision section for identifying the attached data indicating the photographing position and photographing direction of the camera corresponding to the position and direction indicated by the instruction data, and providing the image data corresponding to the identified attached data to the terminal device.SELECTED DRAWING: Figure 4
Patent JP-2021195567-A (JP)
Title: Abrasion resistant member and mechanical device using the same
Inventor: KIMURA TOMONORI
IPC: B23K35/30
Filed: 2020-06-09
Abstract: To provide an abrasion resistant member capable of achieving a lower cost than a Co-based alloy material and having abrasion resistance equal to or higher than that of a conventional Co-based alloy material, and a mechanical device using the same.SOLUTION: The present invention is an abrasion resistant member in which a coating layer made of a Cr-based alloy material is formed on a metal substrate. In the coating layer of the Cr-based alloy material, the alloy composition in a surface layer region contains more than 40 mass% and 65 mass% or less of Cr, 15 mass% or more and 40 mass% or less of Ni, more than 0 mass% and 30 mass% or less of Fe, 5 mass% or more and 16 mass% or less of Nb, 0.6 mass% or more and 2.5 mass% or less of C, 0.1 mass% or more and 0.9 mass% or less of Ti, 2% mass% or less of Mn, and impurities. The mass ratio Ti/Nb of the Nb and the Ti is 0.063 or less.SELECTED DRAWING: Figure 1
Patent JP-2021194059-A (JP)
Title: Ultrasonic blood flow region display device, method, and program, and ultrasonic image diagnostic device
Inventor: ISHIGURO TOSHIMICHI
IPC: A61B8/06
Filed: 2020-06-09
Abstract: To provide a device capable of designating a range that an operator himself/herself recognizes as a blood flow region of a blood vessel network relatively easily, and capable of evaluating blood flow distribution quantitatively and easily.SOLUTION: A device 11 includes a B mode data generation unit, a blood flow mapping data generation unit, and an image processing unit for generating image display data in which a blood flow image is superimposed on a tomographic image. The device 11 includes a controller as signal intensity designation means and display color replacement means. The signal intensity designation means designates signal intensity near a border between a blood flow region R1 and a non-blood flow region R2. The display color replacement means replaces a display color 62 on a color index 61 corresponding to the designated signal intensity with a specific display color 63 that is not continuous in a color tone to the display color 62 in the periphery. The blood flow mapping data generation unit generates data on the blood flow image in a state that the blood flow region R1 is surrounded by the specific display color 63 with which the replacement is made.SELECTED DRAWING: Figure 1