baber/WOPTO huggingface dataset:
Patent JP-2018135234-A (JP)
Title: Optical element molding method and optical element
Inventor: KIKUCHI KENJI
IPC: G02B3/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical element molding method capable of molding a small-sized optical element without burrs and chippings being formed on edges of the optical element, using an inexpensive molding material, and also to provide an optical element.SOLUTION: The present invention relates to an optical element molding method for molding an optical element by pressurizing a thermally softened molding material between a first die and a second die, which molding material is mirror-finished, the second die being configured in a manner such that molding surfaces for molding optical functional surfaces of the optical element and lateral-surface-molding surfaces for molding lateral surfaces of the optical element are integral with each other. The optical element molding method includes: a first pressurizing step of applying pressure in a gaseous atmosphere until the molding material comes into contact with the vicinity of ridge sections between a molding surface and the lateral-surface-molding surfaces; and a second pressurizing step of, after the first pressurizing step, applying pressure until the shape of part of the non-transfer section becomes recessed, which non-transfer section is a part where the molding material in the vicinity of the ridge sections does not contact the molding surface and lateral-surface-molding surfaces.SELECTED DRAWING: Figure 2
Patent JP-2018136772-A (JP)
Title: Operation display device
Inventor: SHOJI AKIRA
IPC: G06F3/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To realize an operation display device equipped with an electrostatic touch switch, which is inexpensive, highly durable, and hardly erroneously operated.SOLUTION: In an operation display plate 2 including an electrostatic touch switch 1 for operations and a display unit 3 configured to perform display, an electrode portion 4 is formed by printing a conductive paste on the back surface of the electrostatic touch switch 1 and a conductor jumper wire 5 printed with the conductive paste similarly is wired with the electrode portion 4 so that the operation display plate 2 and the electrode portion 4 of the electrostatic touch switch 1 are integrally structured, thereby providing an inexpensive and durable operation display device.SELECTED DRAWING: Figure 2
Patent JP-2018134812-A (JP)
Title: Laser welding device and laser welding method
Inventor: UEDA KATSUHIKO
IPC: B29C65/16
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding device and a laser welding method having no defects such as poor welding due to inadvertent displacement of a thermoplastic resin sheet and no inconvenience that a welding property becomes nonuniform due to large deformation of a heat radiating body so that a thermal diffusion absorbing action by the heat radiating body is more stably exhibited.SOLUTION: In a present invention, a radiator 13 of a sheet pressing body 8 located in a vicinity of an irradiation spot 35 of an infrared laser beam is pressed from an upper side, and only in a vicinity of the irradiation spot 35, a welding work to thermoplastic resin sheets 3,4 is continued while locally bringing the radiator 13 into close contact. As a result, a thermal diffusion absorbing action of the radiator 13 to the thermoplastic resin sheets 3,4 in the vicinity of the irradiation spot 35 is exhibited satisfactorily, it is possible to reliably suppress that a welding traces will reach a surface of the thermoplastic resin sheets 3,4, and the welding of both the sheets 3,4 is performed more stably.SELECTED DRAWING: Figure 1
Patent JP-2018139254-A (JP)
Title: Multi-charged particle beam lithography device and adjustment method thereof
Inventor: FUJISAKI EITA
IPC: H01L21/027
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To adjust an optical axis with good accuracy when setting a multi-beam optical system.SOLUTION: A multi-charged particle beam lithography device according to an embodiment of the present invention comprises: an emission unit for emitting a charged particle beam; a shaping aperture array for passing the charged particle beam through a plurality of apertures, thereby forming a multi-beam; a stage to put a substrate on, to which the multi-beam is applied; an alignment unit having an aperture disposed between the emission unit and the shaping aperture array and having a hole made in a center portion thereof, a detector provided on the aperture for detecting a charged particle, and an alignment coil for adjusting an incident angle of the charged particle beam to the aperture; a feature quantity calculation unit for calculating, from an alignment scan image based on values detected by the detector, a feature quantity indicative of a degree of verticality of the incident angle of the charged particle beam to the aperture; and a coil control unit for controlling a magnetic excitation value of the alignment coil based on the feature quantity.SELECTED DRAWING: Figure 1
Patent JP-2018098161-A (JP)
Title: Method for manufacturing cathode active material
Inventor: YAMAMOTO KOJI
IPC: H01M4/505
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cathode active material, by which the charge/discharge efficiency and high-temperature durability after high-voltage charging can be improved.SOLUTION: A method for manufacturing a cathode active material according to an embodiment hereof is a method for manufacturing a cathode active material comprising matrix particles of a lithium transition metal composite oxide represented by the composition formula, LiNiCoMnMO, and a coating layer covering at least partially the surface of each matrix particle, provided that "a", "x", "y" and "z" satisfy: 0.95≤a≤1.20; 0.09≤x≤0.50; 0.09≤y≤0.50; 0.00≤z≤0.02; and 0.18≤x+y≤0.70. The manufacturing method according to the embodiment comprises the steps of: preparing the matrix particles; mixing the matrix particles with a phosphorus compound raw material consisting of one or more kinds of material selected from a group consisting of a phosphorus oxide, phosphoric acid and a phosphate, and having a melting point equal to or lower than 500°C, and then performing a mechanochemical treatment to manufacture a complex particle intermediate; and performing a thermal treatment on the complex particle intermediate at 250-600°C.SELECTED DRAWING: None
Patent JP-2017087066-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing disadvantage of a player.SOLUTION: Dispensing means that outputs a dispensing control signal for dispensing game media on the basis of information of a recording medium in which negotiable value information is recorded, outputs a signal for displaying information of the recording medium to display means provided in a game machine. The signal is extracted by extraction means and, on the basis of the extracted signal, the game machine notifies a player in a mode based on the information of the recording medium. Consequently, the game machine can notify the player of the information of game media so as to reduce disadvantage of the player.SELECTED DRAWING: Figure 4
Patent JP-2017199896-A (JP)
Title: Electronic circuit package
Inventor: KAWABATA KENICHI
IPC: H01F27/36
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit package capable of combining high composite shield effect and low profile, while preventing degradation of magnetic properties of magnetic mold resin due to eddy current.SOLUTION: An electronic circuit package 11A includes a board 20 having a power supply pattern 25G, electronic components 31, 32 mounted on the surface 21 of the board 20, a magnetic mold resin 40 covering the surface 21 of the board 20 so as to embed the electronic components 31, 32, and composed of a composite magnetic material containing a thermosetting resin material and magnetic filler, and a metal film 60 connected with the power supply pattern 25G, and covering the upper surface 41 of the magnetic mold resin 40. The magnetic mold resin 40 has a volume resistance value of 10Ω or more, and the value of resistance in the boundary surface of the upper surface 41 of the magnetic mold resin 40 and metal film 60 is 10Ω or more.SELECTED DRAWING: Figure 1
Patent JP-2018140612-A (JP)
Title: Injection molding machine and injection molding method
Inventor: SAKAI KIMINORI
IPC: B29C45/03
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of accurately measuring deformation caused by clamping of a member constituting a mold clamping device.SOLUTION: There is provided an injection molding machine, comprising: a mold clamping device that performs a contact and disconnection of a plurality of molds constituting a mold device; a displacement gauge that measures a displacement of a surface of a member constituting the mold clamping device in a predetermined direction orthogonal to a mold opening and closing direction; and a deformation measuring device that has a mold clamping data acquisition unit that acquires a measurement value of the displacement gauge in a mold clamping state. The deformation measuring device has a data acquisition unit for correction that acquires a change in a measurement value of the displacement gauge when a relative position between the displacement gauge and the member is changed in the mold opening and closing direction in a separated state at which the plurality of molds are separated.SELECTED DRAWING: Figure 7
Patent JP-2018147087-A (JP)
Title: Control scheme analyzing device, method and program
Inventor: KIYOTAKE HIROSHI
IPC: G06N5/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To estimate relation between a control scheme and output of a simulator so as to search for an optimum scheme.SOLUTION: A simulator execution part 31 executes, based upon an input parameter consisting of control contents for each user, simulation to obtain output data. A feature vector conversion part 32 converts, in every time zone, the input parameter into a feature vector representing the number of users of each control content. A relation estimation part 33 estimates, based upon a plurality of data points as a combination of a result of conversion into the feature vector and the output data, relation between the feature vector and the output data.SELECTED DRAWING: Figure 2
Patent JP-2017159037-A (JP)
Title: Analyzer
Inventor: FUKUDA SHOGO
IPC: A61B8/14
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To support, thereby facilitating diagnosis of a heart.SOLUTION: An analyzer in an embodiment includes a specification unit, a calculation unit, and a control unit. The specification unit specifies at least a part of a contour of a heart for each image corresponding to a first cardiac time phase and an image corresponding to a second cardiac time phase that are included in time-series images including the heart of a subject. The calculation unit calculates, using the information about the specified contours, a first cardiac function parameter representing at least one of a volume or an ejection fraction of a heart chamber and a second cardiac function parameter representing a global strain of a myocardium corresponding to the heart chamber. The control unit causes the first cardiac function parameter and the second cardiac function parameter to be displayed by common operation.SELECTED DRAWING: Figure 1
Patent JP-2018144629-A (JP)
Title: Fuel cell vehicle
Inventor: MURATA NARUAKI
IPC: B60L11/18
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To improve silencing performance of a muffler arranged in an underfloor space of a fuel cell vehicle.SOLUTION: A fuel cell vehicle includes a muffler for silencing an exhaust sound of exhaust gas from a fuel cell. The muffler is arranged in an underfloor space between a vehicle floor panel and a resin undercover covering a vehicle lower part. The under cover is divided into a first cover part 30a formed integrally with at least a muffler lower surface and a second cover part 30b arranged in the periphery of the first cover part. The fuel cell vehicle further includes a bracket 70 which integrally fastens the muffler, the first cover part and the second cover part. The bracket includes a muffler side fastening part 76 which fastens a muffler lower surface different from the muffler lower surface formed integrally with the first cover part, and a cover side fastening part 74 fastening the second cover part upper surface so that the lower surface of the first cover part end edge part and the lower surface of the first cover part end edge part of the second cover part form the same plane.SELECTED DRAWING: Figure 6
Patent JP-2018147237-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: NAGASAKA YUSHI
IPC: H03M11/04
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To improve operability of contents displayed on a display in a prior art electronic apparatus.SOLUTION: In one aspect, an electronic apparatus comprises: a touch screen; one or more software keys that are arranged along an edge of the touch screen; a storage that stores a rule for classifying elements included in contents; and a controller that classifies the elements included in the contents on the basis of the rule, and allocates the classified elements to the one or more software keys.SELECTED DRAWING: Figure 1
Patent JP-2018145703-A (JP)
Title: Auxiliary attachment tool of heat insulating metal fitting for verge
Inventor: TAKAHASHI NOBUO
IPC: E04D3/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary attachment tool of a heat insulating metal fitting for a verge with excellent workability which can employ the heat insulating metal fitting to install a verge and can eliminate a re-roofing metal fitting exclusive for the verge.SOLUTION: An auxiliary attachment tool of a heat insulating metal fitting for a verge is provide with: a plate shape auxiliary body 10 positioned in a gap 9 between a top part 2 of a tight frame 1 for a verge and a crest part 6 of a lower folded-plate roof member 4, of which a tip part is divided into two in a left divided plate and a right divided plate; a slit part 12 being disposed between the left divided plate and the right divided plate 11 into which a hanger 3 is insertably arranged, either of the left and right divided plates 11 being configured to be capable of being inserted in the gap 9 while the hanger 3 is disposed in the slit part 12, wherein a metal fitting support part 13 capable of supporting a lower part of a heat insulating metal fitting 8 is arranged on an upper surface of either of the left divided plate and the right divided plate 11; and a returning part 14 is arranged on the other divide plate 11 to prevent the one divided plate 11 from coming-off out of the gap 9 by abutting the heat insulating metal fitting 8.SELECTED DRAWING: Figure 3
Patent JP-2017108176-A (JP)
Title: Semiconductor device, solid state image sensor, and imaging system
Inventor: IWANE MASAAKI
IPC: H01L27/146
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce reduction of signal gain caused by the parasitic capacitance at the input part of a buffer circuit or an amplifier circuit connected with a coupling capacitor.SOLUTION: A semiconductor device has a first stage amplifier and a second stage amplifier, a coupling capacitor including a first electrode and a second electrode, a first metallic member connecting the output terminal of the first stage amplifier and the first electrode, and a second metallic member connecting the input terminal of the second stage amplifier and the second electrode. On the cross section perpendicular to the direction from the second electrode to the input terminal of the second stage amplifier, the first metallic member is placed in at least two directions, out of up/down/left/right directions, of the second metallic member.SELECTED DRAWING: Figure 3
Patent JP-2018152261-A (JP)
Title: Motor control device
Inventor: ITO TOSHIYA
IPC: H01R9/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of suppressing interference of a wiring attaching/detaching member while suppressing loss of the wiring attaching/detaching member.SOLUTION: A motor control device 100 includes a motor control device main body portion 10 provided with a connector member 20 having an elastically deformable spring member 22 that presses and fixes an inserted wiring 200 and a cover member 40 that covers the motor control device main body portion 10. The connector member 20 is provided with a hole 23 (hole 24) into which a wiring attaching/detaching member 210 for elastically deforming the spring member 22 is inserted, and the cover member 40 is provided separately from the connector member 20 and is provided with a hole 41 for accommodating the wiring attaching/detaching member 210.SELECTED DRAWING: Figure 1
Patent JP-2018150746-A (JP)
Title: Sanitary washing toilet seat device
Inventor: SHIMIZU TOSHIHIRO
IPC: E03D9/08
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To enable washing a private portion washing nozzle and spraying liquid onto a surface of a bowl portion while suppressing increase in installation space.SOLUTION: A sanitary washing toilet seat device comprises: a private portion washing nozzle including an ejection hole from which washing water can be ejected; and a sprayer including a spray hole from which liquid can be sprayed. The sprayer is configured to be movable between a first spray position where the liquid can be sprayed toward the ejection hole of the private portion washing nozzle and a second spray position where the liquid can be sprayed toward a surface of a bowl portion in a toilet bowl. Thus, one sprayer can spray the liquid to both the ejection hole of the private portion washing nozzle and the surface of the bowl portion.SELECTED DRAWING: Figure 2
Patent JP-2017122931-A (JP)
Title: Singing capability evaluating device, and memory device
Inventor: NAKAMORI Reina
IPC: G10K15/04
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a singing capability evaluating device that can propose diverse ways of enjoying music.SOLUTION: A singing capability evaluating device is equipped with a system controller 12 that reproduces a piece of music based on music data stored in a detachable memory cartridge 2 and evaluates singing inputted for the reproduced music; a main memory 15; and a storage controller 16 that causes evaluative information, which is information on the result of evaluation by the system controller 12 of singing capability, to be stored into the main memory 15.SELECTED DRAWING: Figure 6
Patent JP-2018156767-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TSUBOUCHI HIROSHI
IPC: H01M10/0525
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with excellent durability including a nonaqueous electrolyte containing DME, which has a high volume output density at the time of manufacturing a battery, and in which reduction of the volume output density is suppressed even when a certain period elapses from a time point when the battery has been manufactured.SOLUTION: A nonaqueous electrolyte secondary battery includes a positive electrode including a positive electrode active material, a negative electrode including a negative electrode active material, and a nonaqueous electrolyte. The positive electrode active material is composed of LiNiCoMnO(1≤c/b≤9, 0.8≤a/(a+b+c)≤0.9), the negative electrode active material is composed of graphite, and the electrolyte is composed of dimethoxyethane. On the surface of the positive electrode active material, one or more elements selected from a group consisting of Ce, Yb, and Er are arranged.SELECTED DRAWING: Figure 1
Patent JP-2018155644-A (JP)
Title: Exercise supporting device, method for supporting exercise, and program
Inventor: YOSHIHAMA YUKI
IPC: G08G1/005
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To allow an easy acquisition of accurate navigation information on an outdoor activity which involves movement.SOLUTION: A portable terminal 100 includes a measurement information acquisition part 151 and a navigation control part 155. The measurement information acquisition part 151 acquires at least either of biological information and exercise information of an exercise-related user from a sensor. The navigation control part 155 acquires navigation information on an outdoor activity which involves movement, on the basis of at least either of the biological information and the exercise information acquired by the measurement information acquisition part 151. The measurement information acquisition part 151 acquires at least either of the biological information and the exercise information resulting from an action of a user other than the exercise that the user did to move in the outdoor activity.SELECTED DRAWING: Figure 4
Patent JP-2020080336-A (JP)
Title: Permanent magnet, rotating electric machine, and vehicle
Inventor: TAKAHASHI TOSHIHIDE
IPC: H01F1/059
Filed: 2017-03-22
Abstract: To suppress a decrease in coercive force of a permanent magnet.SOLUTION: A permanent magnet is represented by a composition formula: RN(CrSiM), and includes: a main phase having at least one crystal structure selected from among a ThNitype, a ThZntype, and a TbCutype; and a sub phase including an oxide phase and an α-Fe phase. The volume ratio of the oxide phase to a total amount of the main phase and the sub phase is 3% or more and 8% or less. A specific surface of the α-Fe phase is 5 μmor less.SELECTED DRAWING: Figure 1
Patent JP-2018160414-A (JP)
Title: Manufacturing method and manufacturing system for wire with terminal
Inventor: WARASHINA SHINYA
IPC: H01R43/048
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wire with a terminal, capable of forming a core wire bundle of single wires accurately by ultrasonic bonding, regardless of a thickness of the core wire bundle of the wires.SOLUTION: A manufacturing method for a wire 1 with a terminal, where a terminal 20 is crimped to a wire 10 having a core wire bundle 13 bundling multiple conductor core wires 12 includes a first step of performing preformation so that the core wire bundle 13 has a prescribed preliminary shape by pressing the core wire bundle 13, a second step of bonding the multiple conductor core wires 12 to each other by performing ultrasonic bonding for the core wire bundle 13A subjected to the preformation and forming a bonded core wire 13B having a prescribed target shape, and a third step of crimping the terminal 20 to the bonded core wire 13B. The target shape is rectangular parallelepiped shape corresponding to a shape of the terminal 20, and the preliminary shape is rectangular parallelepiped shape in which one of a height and a width is smaller than that of the target shape, and the other of the height and the width is larger than that of the target shape.SELECTED DRAWING: Figure 4
Patent JP-2018161332-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve display of a current round number.SOLUTION: A Pachinko game machine 1 can execute a jackpot game including a plurality of round games for opening a first large prize hole 30 or a second large prize hole 35. A specific area 39 is provided within the second large prize hole. Privilege is granted when game balls pass through the specific area. Some Jackpot games make passage to the specific area difficult, while others make passage to the specific area easy. During execution of a jackpot game in which passage to the specific area is easy, an emission performance body 320 (second performance means) may be allowed to execute a special performance (V emission performance). In a jackpot game in which the performance is executed, the emission performance body is allowed to display a current round number until execution of the special performance and is not allowed to display the current round number after execution of the special performance.SELECTED DRAWING: Figure 73