baber/WOPTO huggingface dataset:
Patent JP-2019200912-A (JP)
Title: Photosintering composition and method of forming conductive film using the same
Inventor: Tokutake Mari
IPC: B22F3/10
Filed: 2018-05-16
Abstract: To provide a photosintering composition that can form a conductive film having low resistance, and uniformity and excellent adhesion to a base material, by light irradiation.SOLUTION: A photosintering composition contains a cuprous oxide particle containing at least one additional element selected from the group consisting of tin, manganese, vanadium, cerium, iron and silver, a metal particle having a 20°C volume resistivity of 1.0×10Ωcm or less, and solvent.SELECTED DRAWING: None
Patent JP-2019199325-A (JP)
Title: Panel holding device
Inventor: USADA YUTAKA
IPC: B66B23/22
Filed: 2018-05-16
Abstract: To provide a panel holding device capable of holding a panel so as to enable one operator to carry out panel attaching work.SOLUTION: A panel holding device 20 comprises: a support 21; a holding part 22; and a movable part 23. When the holding part 22 is set at a first position, the upper end of a panel 16 held by the holding part 22 can be disposed below a rail support tool 10. When the holding part 22 is set at a second position closer to a reception tool 13 than the first position, the lower end of the panel 16 held by the holding part 22 is disposed at a position equal to the height of the reception tool 13 or higher than the reception tool 13.SELECTED DRAWING: Figure 6
Patent JP-2019202854-A (JP)
Title: Recording device
Inventor: SUZUKI SUKETAKA
IPC: B65H31/00
Filed: 2018-05-23
Abstract: To provide a recording device which inhibits deformation of a recorded medium discharged to a discharge tray to improve stacking ability of the recorded medium.SOLUTION: A recording device 1 includes: a recording head 8 which discharges a liquid to a recorded medium P to make records; a discharge part 25 which discharges the recorded medium P in which the records are made by the recording head 8; a discharge tray 4 which receives the recorded medium P discharged from the discharge part 25 in a discharge direction D from below; a pressing member 50 which can be displaced in a vertical direction and is displaced relative to the recorded medium P discharged from the discharge part 25 from the upper side to the lower side to press the recorded medium P to the discharge tray 4 side; and a restriction member 51 which can contact with an upstream side end part Pe, as seen in the discharge direction D, of the recorded medium P pressed by the pressing member 50 from above and rotate including a contact position where the restriction member 51 contacts with the upstream side end part Pe.SELECTED DRAWING: Figure 4
Patent JP-2019209572-A (JP)
Title: Molding apparatus and manufacturing method of molded product
Inventor: UENO YASUHIRO
IPC: B29C70/54
Filed: 2018-06-04
Abstract: To provide a molding apparatus and a manufacturing method capable of forming a molded product in which a stepped shape or an uneven shape is formed on a continuous fiber sheet and suppressing formation of wrinkles on the continuous fiber sheet.SOLUTION: A molding apparatus 20 includes a first mold 21 and a second mold 22. One of the first mold 21 and the second mold 22 is provided so as to be relatively separated and approachable. The first mold 21 includes an arrangement surface 32 on which a continuous fiber sheet is arranged. The arrangement surface 32 includes a main surface 34 and a retraction surface 35 that is connected to the main surface 34 and is located closer to a proximity direction D1 side than the main surface 34. In a state where the continuous fiber sheet is disposed, a press member 47 presses a pressed part of the continuous fiber sheet against the retraction surface 35. After the press member 47 presses the pressed part against the retraction surface 35, a tension member 46 pulls a portion of the continuous fiber sheet that is located on an outer peripheral side of the pressed part so that the continuous fiber sheet contacts closely with the main surface and the retraction surface 35.SELECTED DRAWING: Figure 3
Patent JP-2018166105-A (JP)
Title: Method for producing positive electrode active material for lithium ion battery
Inventor: MIWA TAKUYA
IPC: C01B32/198
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a positive electrode active material including a compound which includes lithium and oxygen and have a large specific surface area; and to produce a lithium ion battery which is large in contact area of a positive electrode active material and an electrolytic solution and high in output.SOLUTION: A method for producing a positive electrode active material for a lithium ion battery, in which at least one of an aqueous solution A containing lithium, an aqueous solution B containing iron, manganese, cobalt or nickel, and an aqueous solution C containing phosphoric acid contains a graphene oxide, comprises the steps of: dropping the aqueous solution A into the aqueous solution C, thereby preparing a mixture solution E containing a precipitate D; dropping the mixture solution E into the aqueous solution B, thereby preparing a mixture solution G containing a precipitate F; performing a heat treatment on the mixture solution G under a pressurized atmosphere, thereby preparing a mixture solution H; and filtering the mixture solution H, thereby obtaining particles of a compound including lithium and oxygen, which are small in particle diameter.SELECTED DRAWING: Figure 1
Patent JP-2018134518-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing damage caused by a fraudulent act using a "dangling board".SOLUTION: In a Pachinko machine 10, a main control unit 110 counts the number of commands (the number of transmission commands) transmitted from the main control unit 110 to a voice lamp control unit 113 and adds the number of transmission commands to each command. In the voice lamp control unit 113, the number of transmission commands included in the received command is compared with the number of commands (the number of reception commands) received by the main control unit 110 counted at a side of the voice lamp control unit 113 to determine if they are identical. Thus, when the number of transmission commands is not identical to the number of reception commands, transmission of a fraudulent command from the "dangling board" can be detected.SELECTED DRAWING: Figure 29
Patent JP-2019214093-A (JP)
Title: Chuck device
Inventor: TEI TATSUO
IPC: B23B31/175
Filed: 2018-06-12
Abstract: To provide a technique capable of easily replacing an additional weight in a chuck device.SOLUTION: A chuck device includes: a body section which movably holds a gripping claw for gripping a workpiece in a radial direction with respect to a rotary shaft; a weight member which is connected to the gripping claw; and a storage section which is formed in the body section and is a space for storing the weight member. The weight member has a weight section which applies radial direction inward force to the gripping claw during rotation of the chuck device and can attach/detach an additional weight, and a connection section which connects the weight section and the gripping claw. The body section has an opening section to be an opening for communicating an external space of the chuck device with the storage section. The opening section is formed so that the additional weight can be attached/detached to/from the weight section in the storage section from the external space of the chuck device through the opening section.SELECTED DRAWING: Figure 3
Patent JP-2019214540-A (JP)
Title: Insecticide composition
Inventor: MIKI AYAKA
IPC: A01P7/04
Filed: 2018-06-14
Abstract: To provide an insecticide composition high in insecticidal effect by sufficiently dissolving 2-fluoro-3-(N-methylbenzamide)-N-(2-bromo-6-trifluoromethyl-4-(heptafluoropropane-2-yl)phenyl)benzamide in a composition.SOLUTION: The invention relates to an insecticide composition containing 2-fluoro-3-(N-methylbenzamide)-N-(2-bromo-6-trifluoromethyl-4-(heptafluoropropane-2-yl)phenyl)benzamide, and a solvent having clogP of 0.1 to 2.1.SELECTED DRAWING: None
Patent JP-2019215489-A (JP)
Title: Imaging device and focus adjustment method
Inventor: KIKUCHI TETSUHISA
IPC: G02B7/28
Filed: 2018-06-14
Abstract: To provide an imaging device and a focus adjustment method with which, even for various unfavorable scenes, a subject is not falsely or entirely not in focus, and wasteful AF operation is prevented.SOLUTION: The focus adjustment method includes: entering image data and generating a first index that indicates closeness to one of a prescribed plurality of image classifications (S1); determining whether or not a focus lens is in the vicinity of an in-focus position (S13); when the focus lens is in the vicinity of the in-focus position as a result of this determination, generating a second index that indicates the blur state of an image corresponding to image data (S17) when determined as being a specific image classification on the basis of the first index (Yes in S15); determining on the basis of the second index whether being at a true in-focus position or not (S19); and driving the focus lens to the true in-focus position when being at the true in-focus position as a result of this determination (S23).SELECTED DRAWING: Figure 12
Patent JP-2019217191-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2018-06-22
Abstract: To provide a game machine that enhances game entertainment by performing characteristic sound output control.SOLUTION: A game machine according to the present invention includes a first case in which a first music part included in one music and a second music part are reproduced by sound output means at a plurality of different timings included in a first period from a start timing of one variation period to an end timing of the next variation period. In at least a part of the first case, performance control means starts reproduction of another music part different from one music or another music part not included in one music at a certain timing in the first period, starts reproduction of the first music part at a first timing included in the first period and arriving after the certain timing, and starts reproduction of the second music part at a second timing included in the first period and arriving after the first timing.SELECTED DRAWING: Figure 12
Patent JP-2019011463-A (JP)
Title: Composition
Inventor: SHIMAZAKI TAIJI
IPC: C09D5/16
Filed: 2018-06-25
Abstract: To provide a composition for obtaining, by a simple application method, a coating film which has a satisfactory appearance and from which droplets can be easily removed.SOLUTION: The composition comprises a silane compound (A) represented by formula (1), a silane compound (B) represented by formula (2), and a solvent (C), and is characterized in that the total content of the silane compounds (A) and (B) is 0.015 to 0.70 mass% with respect to the composition 100 mass%. [In the formulae, Rrepresents a C6 or higher hydrocarbon group, and -CH- contained in the hydrocarbon group may be replaced with -O-, Xrepresents a hydrolyzable group, Rrepresents a C1 to 5 hydrocarbon group, X2 represents a hydrolyzable group, n is 0 or 1].SELECTED DRAWING: None
Patent JP-2020004816-A (JP)
Title: Conductive paste for forming pillar
Inventor: YAMAGUCHI RYOTA
IPC: H01B1/22
Filed: 2018-06-27
Abstract: To solve a problem in which it is difficult to form fine pillars without being affected by undercut in a conventional electrolytic plating method, it is difficult to form a pillar having the same shape without voids in the electroless plating method, and to provide a metal pillar having the same shape with good reproducibility while preventing undercut by producing a pillar by an embedding method by using the conductive paste for forming a pillar according to the present invention.SOLUTION: The present inventors have found that a conductive paste which is fine metal fine particles and is characterized by a specific fine particle content is particularly effective in forming a pillar.SELECTED DRAWING: Figure 1
Patent JP-2018147900-A (JP)
Title: Vehicular lighting fixture unit
Inventor: SHIBATA YUKI
IPC: F21S41/148
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a vehicular lighting fixture unit.SOLUTION: A vehicular lighting fixture unit includes: a light source unit 11 in which a light source 24 is mounted and a heat sink 25 is provided; a light amount control mechanism 26 having a movable shade 29 for switching a shielding amount of light emitted from the light source and a solenoid 31 for operating the movable shade; and a projection lens 9 for projecting the light emitted from the light source frontward. A rotary shaft 39 of the movable shade and an output shaft 32 of the solenoid are arranged so as to extend in the left and right direction respectively, and the rotary shaft of the movable shade and the output shaft of the solenoid are arranged between the projection lens and a focal point S of the projection lens. Thereby, the vehicular lighting fixture unit can be miniaturized.SELECTED DRAWING: Figure 1
Patent JP-2020000101-A (JP)
Title: Method for evaluating cytotoxicity of gas
Inventor: TOMOTSUKA IKUMI
IPC: G01N33/00
Filed: 2018-06-28
Abstract: To provide a method for evaluating cytotoxicity of a gas which can be applied to cells in a cell culture solution, that is, cells other than bronchial or pulmonary cells.SOLUTION: A method for evaluating cytotoxicity of a gas has a gas dissolution step of dissolving a gas in a cell culture solution, and a cell evaluation step of measuring a cell function, in the stated order.SELECTED DRAWING: Figure 1
Patent JP-2020000772-A (JP)
Title: Air purification device
Inventor: MIZUMO YUKI
IPC: F24F7/00
Filed: 2018-07-02
Abstract: To provide an air purification device having high cleanness of blowing air by increasing a cleaning effect of taken-in air in a main body in a sterilizer for purifying air in a main body by installing a tray in the main body, immersing a filter in hypochlorous acid water filled in the tray, and exposing air taken in through a suction opening to a filter member impregnated with the hypochlorous acid water.SOLUTION: A return air path 18 is provided so as to communicate from the air path after passing through a gas-liquid contact filter 7 to an upstream side of the gas-liquid contact filter 7, a blowing portion 6 is installed between the upstream side of the gas-liquid contact filter 7 and the return air path 18, and a part of the air having passed through the gas-liquid contact filter 7 is drawn from the return air path 18 to the upstream side of the gas-liquid contact filter 7, whereby an amount of air ventilated to the gas-liquid contact filter 7 increases, so that a cleaning effect in an air purification device 1 is improved to increase cleanness of blowing air.SELECTED DRAWING: Figure 2
Patent JP-2019058054-A (JP)
Title: Bus-type electrical center
Inventor: NAIKI A REYNOSO GALVAN
IPC: H02G3/16
Filed: 2018-07-18
Abstract: To provide a bus-type electrical center fixed only by a single fastening structure.SOLUTION: A bus-type electrical center 10 includes an electrical assembly 12 and a single fastening structure. The electrical assembly includes a lower housing 14, a printed circuit board 16, an upper housing 18 and an electrical device 20. The lower housing is engaged to an outer housing 22 holding an electrical connector 24 with a plurality of electrical terminals 26. The printed circuit board has a plurality of electrical terminals. The electrical assembly forms a guide hole penetrating through the upper housing, the printed wiring board and the lower housing. The guide hole forms a shoulder portion in the upper housing. The single fastening structure comprises one first fastener element positioned in the guide hole and having a flange and a shaft portion. The flange is engaged to the shoulder portion.SELECTED DRAWING: Figure 2
Patent JP-2020013336-A (JP)
Title: Parallel processor, reduction operation system, and reduction operation method
Inventor: ISHII KUNINORI
IPC: H03M7/30
Filed: 2018-07-18
Abstract: To provide a parallel processor, a reduction operation system, and a reduction operation method that improve communication reliability.SOLUTION: A plurality of distribution nodes 10 exist. Each distribution node 10 obtains discrete logarithm data, which is a discrete logarithm of transmission data, and transmits the obtained discrete logarithm data. A reduction device 20 calculates a sum of the discrete logarithm data transmitted by each distribution node 10. Further, the reduction device 20 transmits the calculated sum to an aggregation node 30. The aggregation node 30 decodes the sum of the discrete logarithm data transmitted by the reduction device 20, and acquires each transmission data.SELECTED DRAWING: Figure 1
Patent JP-2020013939-A (JP)
Title: METHODS FOR MANUFACTURING AND EVALUATING SiC DEVICE
Inventor: GUO LING
IPC: G01N21/63
Filed: 2018-07-19
Abstract: To provide a method for manufacturing an SiC device capable of easily detecting a defect generated in a process.SOLUTION: A method for manufacturing an SiC device according to an embodiment includes an ion implanting step of implanting ions into an epitaxial layer of an SiC epitaxial wafer having the epitaxial layer, and an evaluating step of evaluating a defect of the SiC epitaxial wafer after the ion implanting step. The evaluating step further includes a surface inspecting step of inspecting a surface of the SiC epitaxial wafer, a PL inspecting step of irradiating the surface of the SiC epitaxial wafer with excitation light and measuring photoluminescence, and a determining step of determining a degree of the defect from a surface defect image detected by the surface inspection and a PL defect image detected by the PL inspecting step.SELECTED DRAWING: None
Patent JP-2020011365-A (JP)
Title: Muscle strength assist device
Inventor: KIKUTANI ISAO
IPC: A61F2/54
Filed: 2018-07-20
Abstract: To provide a muscle strength assist device that can be used even in a narrow work space.SOLUTION: A mounting main body part 11 is mounted on a trunk 7 of a wearer 6. An extending part 14 extends from the mounting main body part 11. A first connection arm 20 is connected to the extending part 14 through a connection part 12 and is provided to be turnable with a supporting point of the connection part 12 as a center with respect to the mounting main body part 11. The supporting point of the connection part 12 is provided at a position separated from the mounting main body part 11 toward the first connection arm 20, in the extending part 14.SELECTED DRAWING: Figure 1
Patent JP-2020015958-A (JP)
Title: Magnetron sputtering apparatus
Inventor: TOBIISHI TAKAHIRO
IPC: C23C14/35
Filed: 2018-07-26
Abstract: To provide a magnetron sputtering apparatus capable of enhancing a degree of freedom in a stray magnetic field strength along a sputtered surface of a target.SOLUTION: A sputtering apparatus includes a target 12 including a sputtered surface 12S exposing to a film deposition space 11A, a magnetic circuit 13 which is positioned facing the film deposition space 11A with respect to the target 12, has a dimension covering a part of the target 12 in a plain view facing the sputtered surface 12S, and includes a magnet 13A including a first magnet part 13A1 and a second magnet part 13A2, a rotation part 14 which rotates the magnetic circuit 13 around a rotation axis A along a facing direction to which the target 12 and the magnetic circuit 13 face, and a change part 15 which changes a first distance and a second distance independently, and is capable of changing the first distance and the second distance while the target 12 is sputtered, the fist distance being a distance between the first magnet part 13A1 and the sputtered surface 12S, and the second distance being a distance between the second magnet part 13A2 and the sputtered surface 12S.SELECTED DRAWING: Figure 1
Patent JP-2020018122-A (JP)
Title: Rotary electric machine
Inventor: FUJISAKI KATSUYA
IPC: H02K1/22
Filed: 2018-07-26
Abstract: To provide a rotary electric machine capable of reducing a torque ripple without requiring higher performance control units.SOLUTION: Three-phase windings 55 and 56 are energized so that the phase difference θe1 between each pair is 30±60×n [deg] in the electrical angle. A tip portion 78 of a tooth 76 has a skew structure having a plurality of skew forming portions 781 and 782 divided in the axial direction so as to be shifted by an electrical angle of θe2 in the circumferential direction. θe1>θe2. Defining the radial distance between the teeth 76 and the circumscribed circle Cc of a rotor core 64 as a, and the radial distance between outermost magnets 86 and 87 located at the outermost side in the radial direction of a permanent magnet 65 and the circumscribed circle Cc as b, a/b<1.SELECTED DRAWING: Figure 6
Patent JP-2020021205-A (JP)
Title: Method for processing information, information processor, and program
Inventor: TAKAHASHI MITSUNORI
IPC: H04L9/32
Filed: 2018-07-31
Abstract: To provide a method for processing information, an information processor, and a program which allow maintenance of the virtual property of a user.SOLUTION: The method for processing information includes the steps in which: an information processor stores at least one piece of second address transaction information for moving a virtual property from a first address to a second address, the second address transaction information having been electronically signed by an encryption key for the first address; and the selected one of the stored pieces of second address transaction information is sent to a network when a predetermined condition is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2020018492-A (JP)
Title: Medical drone system
Inventor: NAKAJIMA SEIICHI
IPC: A61B1/313
Filed: 2018-07-31
Abstract: To provide a technology to achieve an improvement of efficiency or space savings in position control of each medical instrument in a surgery room.SOLUTION: A medical drone system includes: a drone (1) having a holding part (1c) for holding an abdominoscope (4) and a propeller (1b) for generating thrust; and a control unit (2) for controlling the position of the drone (1) by adjusting the magnitude and direction of the thrust generated by the propeller (1b). The position of the abdominoscope (4) held by the holding part (1c) can be controlled to a desired position.SELECTED DRAWING: Figure 1
Patent JP-2020025970-A (JP)
Title: Movable scaffold device for molding machine
Inventor: GOTO NAOKI
IPC: B22D17/26
Filed: 2018-08-10
Abstract: To provide a movable scaffold device for a molding machine, which improves workability in a maintenance operation of a mold attached to the molding machine.SOLUTION: The movable scaffold device 101 for a molding machine includes a scaffold body 1, a scaffold member 2, and a forward/backward drive 4. The scaffold body is arranged in a horizontal die casting machine 100, and is disposed outside a region R in which a fixed mold M2 and a moving mold M1 face each other in a plan view. The scaffold member is arranged in the scaffold body 1 and can move forward and backward in the Y direction. The forward/backward drive moves the scaffold member 2 forward and backward from the scaffold body 1, to an entry position at which the fixed mold M2 and the moving mold M1 in the mold open state in a plan view enter an opposed region R and a retracted position in the vicinity of the scaffold body 1.SELECTED DRAWING: Figure 1