baber/WOPTO huggingface dataset:
Patent JP-2021049677-A (JP)
Title: Image forming device
Inventor: NAKANISHI KATSUMI
IPC: B41J29/38
Filed: 2019-09-24
Abstract: To provide an image forming device that can suppress printing from being performed wrongly with less burdens on a user.SOLUTION: An image forming device 100 comprises: a communication part 166 that receives an electronic file added with printing-setting information concerning printing settings; an image forming part 113 that performs printing on a sheet on the basis of the electronic file; a memorizing part 184 that previously memorizes standard printing-setting information concerning standard printing settings for performing printing on a sheet; a printing setting comparing part 182 that compares the printing-setting information added to the electronic file with the standard printing-setting information; and a display part 161 that when it is determined that the printing-setting information added to the electronic file is different from the standard printing-setting information, notifies that the printing-setting information added to the electronic file is different from the standard printing-setting information, which when it is determined that the printing-setting information added to the electronic file is different from the standard printing-setting information, suspends printing operation based on the electronic file.SELECTED DRAWING: Figure 3
Patent JP-2021049491-A (JP)
Title: Methane purification catalyst having sulfur poisoning resistance
Inventor: NAKANISHI HIROSHI
IPC: B01J23/52
Filed: 2019-09-24
Abstract: To provide a methane purification catalyst having sulfur poisoning resistance that can suppress sulfur poisoning without impairing methane purification activity and is suitable for exhaust purification.SOLUTION: The present invention relates to a methane purification catalyst having sulfur poisoning resistance, characterized by that: in PdO, an atom (3f) coordinated with three oxygen atoms and an atom (4f) coordinated with four oxygen atoms are present as outermost-surface atoms of a PdO(101) face; and the atoms (3f) coordinated with three oxygen atoms are at least partially replaced with atoms M excluding Pd.SELECTED DRAWING: Figure 11
Patent JP-2021053561-A (JP)
Title: Adjustment method of color tone of fly ash and fly ash whose color tone is adjusted
Inventor: KIMURA TAKAYUKI
IPC: B03C1/00
Filed: 2019-09-27
Abstract: To stably and efficiently provide fly ash whose color tone is managed.MEANS FOR SOLVING THE PROBLEM: An adjustment method of the color tone of fly ash includes: at least one step of an electrostatic separation step to obtain fly ash reduced with an unburned carbon amount by electrostatically separating supplied first fly ash and sort the fly ash to two kinds of second fly ash based on a color tone measurement result and a magnetic separation step to sort the second fly ash or the first fly ash to a plurality kinds of third fly ash related to irrespective of the contents of hematite and maghemite by magnetic separation; and a selection or mixing step to select at least one kind of fly ash from the second fly ash and/or the third fly ash obtained from the electrostatic separation step and/or the magnetic separation step or mix at least two kinds of fly ash.SELECTED DRAWING: None
Patent JP-2021053738-A (JP)
Title: Grinding device and grinding head
Inventor: TASHIRO YOSHIAKI
IPC: B24B7/22
Filed: 2019-09-30
Abstract: To provide a grinding device capable of efficiently removing dust that occurs from grinding processing.SOLUTION: A grinding device for grinding a target object by chemical machinery includes: a table mechanism for detachably supporting the target object; a grinding head positioned opposite above the table mechanism; a driving mechanism for relatively moving the table mechanism and the grinding head; and a suction pump connected to the grinding head via a suction flow passage. The grinding head includes a head body formed in a disk shape and holding a grindstone disposed in an annular ring shape on the outer peripheral lower edge side, a recessed part formed with its opening facing the table mechanism side in a central part of the head body, and a suction hole communicating with the recessed part and communicating with the suction flow passage.SELECTED DRAWING: Figure 2
Patent JP-2021055964-A (JP)
Title: Bread crumb receiver for oven toaster
Inventor: MATOBA JUNICHI
IPC: F24C7/04
Filed: 2019-09-30
Abstract: To provide a bread crumb receiver which can surely collect bread crumb accumulated in the vicinity of a lower section of a door of an oven toaster when the door is opened.SOLUTION: A bread crumb receiver for an oven toaster includes: a crumb receiving section which is arranged on a table in a lower front portion of a door of the oven toaster and stores bread crumb which is accumulated in the vicinity of a lower section of the oven toaster and scatters when the door is opened; and a slip prevention section which is arranged on the table in a lower section on a door side of the oven toaster, is detachably connected to one end side of the crumb receiving section and prevents the crumb receiving section from falling by self weight when suspended from an edge of the table. The crumb receiving section is sheet-like as a whole and is provided with a crumb storage section which has a bag shape having an opened upper section and a J-shape in cross section.SELECTED DRAWING: Figure 1
Patent JP-2021058985-A (JP)
Title: Robot, measuring jig, and method of deciding tool tip end position
Inventor: KOKUBO KYOHEI
IPC: B25J13/08
Filed: 2019-10-09
Abstract: To provide a technology capable of accurately specifying the position detection of a tip end of a tool of a robot using an inexpensive apparatus.SOLUTION: This robot 1 is equipped with an arm 10, a tool 30 attached to the arm 10, a measuring jig 50 removably attached to a tip end portion of the tool 30, and a control device 20 that recognizes a reference coordinate system 201 used for controlling the arm 10 and controls the arm 10. The control device 20 stores data indicating a positional relationship between the tip of the tool 30 and a measuring jig 50 or data used for calculating the positional relationship. The control device 20 obtains a position coordinate in the reference coordinate system 201 at a tip end of the tool 30, on the basis of the position data of the measuring jig 50 detected by using imaging data of a visual sensor 40 associating the reference coordinate system 201 with the position, and the positional relationship.SELECTED DRAWING: Figure 1
Patent JP-2021064035-A (JP)
Title: Purchase promotion system and purchase promotion method
Inventor: MISHINA TOMOKO
IPC: G06Q30/02
Filed: 2019-10-10
Abstract: To promote purchasing based on an experience value obtained from a customer experience leading up to purchasing.SOLUTION: A purchase promotion system to promote purchasing products or services by a customer includes an experience analysis unit that analyzes data in which an experience of the customer leading up to purchasing is recorded, an analysis unit that analyzes an experience value of the customer using a result of the analysis, and a measure calculation unit that gives an incentive to the customer according to the analyzed experience value.SELECTED DRAWING: Figure 10
Patent JP-2021063164-A (JP)
Title: Rubber composition for bladder
Inventor: HORIUCHI KAORU
IPC: B29C33/02
Filed: 2019-10-11
Abstract: To provide a rubber composition for a bladder which serves as a raw material of a bladder excellent in durability when used for tire vulcanization.SOLUTION: The rubber composition for a bladder contains, based on 100 pts.mass of the total amount of rubber components including a butyl rubber, 0.1-2 pts.mass of a fluoropolymer and 0.2-2 pts.mass of a citraconimide compound. The rubber composition for a bladder preferably further contains 1-10 pts.mass of a sorbitan fatty acid ester. Also, the rubber composition for a bladder preferably further contains 1-10 pts.mass of a vegetable oil.SELECTED DRAWING: None
Patent JP-2021062035-A (JP)
Title: Three-dimensional game image generation program, three-dimensional game image generation device and three-dimensional game image generation method
Inventor: AZUMA KATSUYA
IPC: A63F13/5252
Filed: 2019-10-15
Abstract: To provide a three-dimensional game image generation program, three-dimensional game image generation device and three-dimensional game image generation method which can generate a virtual three-dimensional game space that is three-dimensionally formed as a display image having a two-dimensional game feeling.SOLUTION: A three-dimensional game image generation program comprises: a first camera image acquisition part 31 which acquires a parallel projection image obtained by imaging a first imaging space SP1 having thickness equal to thickness of one reference space B according to a parallel projection drawing method with a virtual first camera C1; a second camera image acquisition part 32 which acquires a perspective projection image obtained by imaging a second imaging space SP2 that is continuous to an imaging direction depth side of the first imaging space SP1 according to a perspective projection drawing method with a virtual second camera C2 for imaging the same direction as the imaging direction of the virtual first camera C1; and a display image generation part 39 which generates a display image by arranging the parallel projection image on a front side and arranging the perspective projection image on a back side and overlapping both images with each other.SELECTED DRAWING: Figure 1
Patent JP-2021063487-A (JP)
Title: Automatic operation control method of compressed air supply system
Inventor: ARAI HIDEHIRO
IPC: F04B49/06
Filed: 2019-10-16
Abstract: To provide an automatic operation control method of a compressed air supply system which can enhance operation efficiency while elongating a life of the system as a whole, in the compressed air supply system incorporated with an air compressor with a suction throttle valve.SOLUTION: Control for restoring supply pressure within a set range is performed by a control device when the supply pressure of compressed air to a load part becomes lower than a set range in a propriety order of (a) a supply amount of the compressed air from a base operation air compressor is adjusted by a suction throttle valve arranged at the base operation air compressor, and (b) unit-number control air compressors are sequentially activated.SELECTED DRAWING: Figure 1
Patent JP-2021064746-A (JP)
Title: Substrate processing device and device cleaning method
Inventor: ARATAKE HIDEMASA
IPC: H01L21/304
Filed: 2019-10-17
Abstract: To provide a technique capable of suppressing clogging of a drainage line in a substrate processing device that performs batch processing.SOLUTION: A substrate processing device according to the present disclosure includes a processing tank, a storage unit, a liquid receiving unit, a storage unit discharge pipe, and a liquid receiving unit discharge pipe. The processing tank can accommodate a plurality of substrates and stores a processing liquid. The storage unit is connected to the processing tank and stores the processing liquid discharged from the processing tank. The liquid receiving unit receives the processing liquid spilled from the processing tank. The storage unit discharge pipe discharges a liquid stored in the storage unit. The liquid receiving unit discharge pipe discharges the liquid received by the liquid receiving unit to an external discharge pipe provided outside.SELECTED DRAWING: Figure 3
Patent JP-2020098575-A (JP)
Title: Image processor, method for processing information, and image processing program
Inventor: KARASUYA AYU
IPC: G06T7/70
Filed: 2019-10-24
Abstract: To efficiently estimate a position and an attitude of an imaging device by using an image of an object taken by an imaging device and shape information of the object.SOLUTION: A detector detects a feature line from an image of an object, a projector projects lines in shape information of the object on the image and generates projection lines. A generator relates feature lines and projection lines to each other to generate combinations of the feature lines and the projection lines and also generates a plurality of collections each including a predetermined number of combinations. An estimation unit estimates a position and an attitude of the imaging device which took the image of the object, using each collection, and an evaluation unit evaluates a result of estimation of each collection. If there is a change in the relative position or attitude between the object in the image and a shape shown by the shape information, the generator generates a plurality of collections repeatedly, the estimation unit estimates the position and the attitude of the imaging device repeatedly, and the evaluation unit evaluates the result of estimation repeatedly. The estimation unit determines the position and the attitude of the imaging device on the basis of the result of the repeated evaluations of the result of estimation.SELECTED DRAWING: Figure 3
Patent JP-2021068628-A (JP)
Title: Fluorescent lamp using dielectric barrier discharge
Inventor: KOMORI MINORU
IPC: H01J61/33
Filed: 2019-10-25
Abstract: To provide a new structure that enables increase in illuminance and long-term stability of illuminance in a fluorescent lamp using dielectric barrier discharge.SOLUTION: A fluorescent lamp according to the present invention using dielectric barrier discharge includes an arc tube 10 made of a dielectric material containing discharge gas, a pair of electrodes 11 in which the arc tube 10 is interposed as a dielectric material, and a phosphor 12 provided in the arc tube. In the phosphor 12, a substantial phosphor area is formed by arranging a large number of minute regions of the arc tube 11 at intervals.SELECTED DRAWING: Figure 1
Patent JP-2020068530-A (JP)
Title: Wireless node location determination
Inventor: YU TAO
IPC: G01S5/02
Filed: 2019-10-25
Abstract: To provide a system and method relating to the determination of the location of a wireless node attempting to participate in a wireless network.SOLUTION: A system and method permit a wireless node to automatically participate in a network associated with a particular range where the wireless node exists. A network manager that is located within or near the particular range uses the radio proximity detection to estimate the distance to the wireless node that requests to participate in the network. The network manager may use the estimated distance to determine whether the requesting wireless node is within the particular range or not. If the requesting wireless node is within the particular range, the network manager may permit the wireless node to participate in the wireless network associated with that particular range.SELECTED DRAWING: Figure 1
Patent JP-2021065594-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-28
Abstract: To enhance interest in a performance in a game machine for executing the performance over plural variable displays.SOLUTION: A performance control CPU 120 can display link images (a blue link image, a green link image, and a red link image) in plural kinds of display modes in a lower right area of the screen of an image display device 5, can execute specific branching performances (a second performance and a third performance of a development suggestive performance) for suggesting whether or not development is made into a super-ready-to-win C, and displays a first green effect image 22TM310b related to a mode (display color) of a green link image 22TM300b displayed in a lower right area of the screen of the image display device 5 until immediately before in a lower right area of the screen of the image display device 5 at timing of execution of the specific branching performances.SELECTED DRAWING: Figure 8-8
Patent JP-2021071529-A (JP)
Title: Musical instrument
Inventor: NAKAMURA TOSHIHISA
IPC: A61B5/087
Filed: 2019-10-29
Abstract: To provide a musical instrument which can digitize an air amount expired from and inspired into a musical piece by a user for playing the musical piece, and maintain or improve health of a lung function of the user.SOLUTION: A musical instrument played by expiration or inspiration of a player, or both of them has: expired air amount measurement means which measures an expired air amount; inspired air amount measurement means which measures an inspired air amount; or expired and inspired air amount measurement means which measures the expired air amount and the inspired air amount.SELECTED DRAWING: Figure 2
Patent JP-2021071697-A (JP)
Title: Information system and program
Inventor: INABA NAOTO
IPC: G06Q50/20
Filed: 2019-11-01
Abstract: To enhance knowledge acquisition effect by providing a function corresponding to a usage state of a terminal of a knowledge acquisition person.SOLUTION: An information system includes a satellite terminal capable of providing a plurality of modes, a control terminal capable of watching the state of the satellite terminal, and a server connected to both of the satellite terminal and the control terminal via a communication network. The server includes a switching determination unit which determines establishment of not of the switching condition of the mode, and a transmission unit which transmits a switch instruction to the satellite terminal when the switching condition is established. The satellite terminal includes a control unit which provides knowledge contents corresponding to the started mode to a user, a receiving unit which receives the switch instruction, and a mode changing unit which, when the switch instruction is received, changes the mode according to the switch instruction.SELECTED DRAWING: Figure 4
Patent JP-2021074814-A (JP)
Title: Pipe cutter for resin pipe
Inventor: NAKANO KOTA
IPC: B26D3/16
Filed: 2019-11-07
Abstract: To provide a single edge type pipe cutter capable of stably cutting a composite pipe in which a soft material such as a foam insulation material exists between inner and outer resin pipes.SOLUTION: A single edge type resin pipe cutter is equipped with a moving blade 2 that has a ratchet gear 3, a first grip 4 that has a pipe receiver 6, a second grip 5, a link mechanism 9 that connects the second grip 5 to the moving blade 2, a ratchet claw 10 engaged with teeth of the ratchet gear 3, and a nonreturn claw 11. In the moving blade 2, front and back blade surfaces 2a have both sheeting structure, and the front and back blade surfaces 2a are equipped with a coating of a fluororesin-containing electroless nickel plating.SELECTED DRAWING: Figure 1
Patent JP-2021074204-A (JP)
Title: Roll paper portable porch
Inventor: OTA SHINGEN
IPC: A45C11/00
Filed: 2019-11-07
Abstract: To provide a convenient roll paper portable porch.SOLUTION: A porch A1 for a roll paper portable has: a cylindrical part 11 extending in a horizontal direction X (a first direction); a pair of side parts 12 closing both ends in a horizontal direction X of the cylindrical part 11; and a line fastener 13 (opening closing means) capable of putting roll paper in/out of an inner space S surrounded by the cylindrical part 11 and the pair of side parts 12. The porch is provided with: a storage body 1 composed of a flexibility material; and a belt 2 which is connected to both ends in the horizontal direction X of the storage body 1 and is removable connection part. In the cylindrical part 11, there are: an opening 113 extending in the horizontal direction X with a prescribed width; and a long part 14 which extends in the horizontal direction X in parallel to an opening 113 and is arranged near the opening 113, whose both end parts are fixed to a cylindrical part 11, and in which an intermediate part can create a gap between itself and the cylindrical part 11.SELECTED DRAWING: Figure 6
Patent JP-2021075926-A (JP)
Title: Lower end drainer material
Inventor: KAWAMURA SUSUMU
IPC: E04B1/64
Filed: 2019-11-12
Abstract: To provide a lower end drainer material which can recover drained water without dripping below an outer wall material.SOLUTION: Provided is a lower end drainer material 10 which drains water which infiltrates from an outer side 91 to an inner side 92 of an outer wall material 90 at the lower end of the outer wall material 90 constituting a building, which includes: a drainer portion (a first wall plate 12) which is provided at the lower end of the outer wall material 90 and blocks water entering from the outer side 91 to the inner side 92 of the outer wall material 90; and a gutter portion (a bottom plate 11 and a fourth wall plate 15) which is arranged on the outside 91 of the outer wall material 90 and receives water blocked by the drainer portion.SELECTED DRAWING: Figure 1
Patent JP-2021082956-A (JP)
Title: Train call system
Inventor: YOSHIHARA KENJI
IPC: H04M3/50
Filed: 2019-11-20
Abstract: To provide a call system that enables a passenger to contact a crew, without constructing an in-vehicle call system.SOLUTION: A train call system comprises: an on-vehicle system comprising a mobile station; a train operation system; an on-vehicle to ground call network; and a call exchange server including storage means in which a list grouping a passenger cabin call terminal and a crew call terminal for each train is stored. The train operation system comprises: location information storage means for storing on-rail location acquired from each running train; and external connection control means for controlling connection between a closed area network and the on-vehicle to ground call network. The call exchange server comprises: association means that on the basis of on-rail location information on each train, stores a passenger cabin call terminal and a crew call terminal associated with the on-rail location information; and communication path establishment means that in the case of a call request from a passenger cabin call terminal, selects a crew call terminal on the basis of information in the association means and makes a call.SELECTED DRAWING: Figure 1
Patent JP-2021080385-A (JP)
Title: Hydrogel forming composition
Inventor: IMOTO TAKAYUKI
IPC: C08K5/5415
Filed: 2019-11-20
Abstract: To provide hydrogel that is the hydrogel having self-supportability capable of manufacturing only by mixing at room temperature, and a method of capable of manufacturing the hydrogel by using an industrially easily available raw material.SOLUTION: A hydrogel composition capable of forming hydrogel having self-supportability comprises: an aqueous organic polymer (A) having an organic salt structure or an organic anion structure having a weight average molecular weight from 1 million to 10 million and silicate (B), in which the composition has a weight average molecular weight from 200 to 20,000, does not contain a compound having hydrolysis resistance and hydrogel manufactured therefrom and having the self-supportability, and a manufacturing method of the hydrogel.SELECTED DRAWING: Figure 1
Patent JP-2021082148-A (JP)
Title: Control device
Inventor: SAWADA TADAO
IPC: H04W76/10
Filed: 2019-11-21
Abstract: To provide a technique that enables appropriate execution of data communication with terminal devices in conventional 3G standards and next-generation standards.SOLUTION: A control device 30 establishes a first TCP communication link with a terminal device 10 according to TCP without receiving a connection request from a server 60 via a communication module 40 configured to be able to perform communication with the server 60. When the first TCP communication link is established, the control device 30 uses the first TCP communication link to perform data communication with the terminal device 10. The communication module 40 relays data communication between the server 60 and the terminal device 10.SELECTED DRAWING: Figure 2