baber/WOPTO huggingface dataset:
Patent JP-2019154051-A (JP)
Title: Electronic equipment
Inventor: KUWATA TOKIMI
IPC: G03B7/087
Filed: 2019-04-23
Abstract: To make a user know clearly the fact that an operation mode for adding image effect to a live view image was started.SOLUTION: An electronic camera 200 has a first live view display mode for automatically setting the set values of parameters such as drawing for adding image effects, shutter speed, exposure correction, light-dark difference adjustment, and displaying the live view images sequentially in a display monitor 21. Furthermore, the electronic camera 200 has a second live view display mode for accepting selection of prescribed parameters by an operation member 26 and setting of the set values of the selected parameters, performing automatic adjustment for the parameters not selected, and sequentially displaying the live view images added with the image effect in the display monitor 21. When ending the processing of the first live view display mode and starting processing of the second live view display, a CPU 18 of the electronic camera 200 sets the set values of the selected parameters to predetermined initial values.SELECTED DRAWING: Figure 1
Patent JP-2020179413-A (JP)
Title: Spot welding member
Inventor: TANAKA MINORU
IPC: C22C38/06
Filed: 2019-04-25
Abstract: To provide a spot welding member in which catching LME cracking in a welding part is suppressed.SOLUTION: A spot welding member in which a plurality of steel plates are spot-welded, in which at least one of the steel plates is a high-strength cold-rolled steel plate having no plating layer thereon and a tensile strength of 780 MPa or more, at least one of the plurality of steel plates is a galvanized steel plate having a galvanized layer thereon, and a surface layer Zn concentration in a corona bond in a spot welding part is 1 mass% or more and less than 25 mass%.SELECTED DRAWING: None
Patent JP-2020173409-A (JP)
Title: Glasses to replace conveniently
Inventor: CHENG SAI
IPC: G02C5/12
Filed: 2019-04-25
Abstract: To provide glasses to replace conveniently.SOLUTION: Disclosed glasses to replace conveniently include a bridge, and an upper rim 12 and a lower rim 13 are symmetrically installed on both left and right sides of the bridge, and the upper rim 12 and the lower rim 13 can sandwich and fix a lens 14. A temple 15 is installed on one side of the lower rim 13 away from the center of symmetry so that it can turn around. An unlock device 101 is installed in the bridge, a lock device 102 is installed between the temple 15 and the lower rim 13, and the upper rim 12 is turned over to open the upper side, providing convenience for placing and removing the lens 14.SELECTED DRAWING: Figure 1
Patent JP-2020180091-A (JP)
Title: Biopolymer enrichment method, crystallization method and nanostructured substrate
Inventor: OKUTSU TETSUO
IPC: C07K1/14
Filed: 2019-04-26
Abstract: To provide biopolymer enrichment methods and crystallization methods, as well as to provide nanostructured substrates for enrichment or crystallization.SOLUTION: The property that electromagnetic waves tend to concentrate on sharp parts is utilized to evenly disperse the electromagnetic waves on the light receiving surface side, and the surface area (SA) on the radiation surface side is made larger than the back area (SB) on the light receiving surface side (SA/SB>1) to form a milder electric field region. The reduced gold fine particles (average particle size 20 nm) are self-assembled on a transparent polyester resin film, and submerged by a half and fixed, this substrate is repeatedly immersed in an electroless gold plating solution to allow gold particles to be precipitated on a gold fine particle body, and 10 microliter of a protein solution is added dropwise to this nanostructured substrate and crystallized by the hanging drop vapor diffusion method.SELECTED DRAWING: Figure 4
Patent JP-2020182173-A (JP)
Title: Base station device, terminal device, communication method, and integrated circuit
Inventor: HOSHINO MASAYUKI
IPC: H04W28/18
Filed: 2019-04-26
Abstract: To efficiently perform communication between a terminal device and a base station device.SOLUTION: A terminal device receives an upper layer setting that includes parameters for one or more pieces of channel state information (CSI) reports and parameters for one or more CSI resources, and receives first downlink control information indicating the uplink allocation and second downlink control information indicating the uplink allocation including a CSI request field, and in a case in which it is necessary to calculate CSI that exceeds the maximum number of simultaneous CSI calculations for the terminal device, when a CSI report for a second CSI report group including one or more CSI reports is transmitted at a time earlier than the n-1 slot prior to the n slot at which the CSI report for the first CSI report group including one or more CSI reports is transmitted, the CSI calculation of the number that does not exceed the maximum number of simultaneous CSI calculations is performed, and an uplink signal instructed by the second downlink control information is transmitted.SELECTED DRAWING: Figure 21
Patent JP-2020182180-A (JP)
Title: Communication device and communication method of the same, information processing device and control method of the same, and program
Inventor: KOMORIYA MITSUO
IPC: H04W28/06
Filed: 2019-04-26
Abstract: To make it possible to identify in a radio frame that a newly defined error correction code is used.SOLUTION: A communication device (AP102, STA103 to 105) transmits or receives a radio frame having a physical layer (PHY) preamble and a data field in a communicable range 101. The preamble includes L-STF, L-LTF, L-SIG, EHT-SIG, EHT-STF, and EHT-LTF. At least one of the EHT-SIG and a MAC frame contained in the data field includes a field indicating an error correction coding method of one of three or more types of error correction coding methods used in a transmission of data contained in the data field.SELECTED DRAWING: Figure 1
Patent JP-2020178664-A (JP)
Title: Wort odor and/or malt extract-derived odor masking agent
Inventor: IMAURA HIROKI
IPC: A23L27/00
Filed: 2019-04-26
Abstract: To provide a novel masking agent for wort odor and/or malt extract-derived odor in products made from malt.SOLUTION: Provided is a wort odor and/or malt extract-derived odor masking agent containing at least one compound selected from the following groups A to D: (group A) methyl cinnamate, phenylacetaldehyde, and l-menthol; (group B) nerol, anethole, γ-hexalactone, δ-hexalactone, and γ-valerolactone; (group C) phenethyl alcohol, maltol isobutyrate, diethyl malonate, and benzyl benzoate; and (group D) 1,8-cineole, rose oxide, menthone, dihydroactinidiolide, and 1,4-cineole.SELECTED DRAWING: None
Patent JP-2020182891-A (JP)
Title: Mixing system and material supply device
Inventor: MUKAI TAKASHI
IPC: B01F25/60
Filed: 2019-04-28
Abstract: To provide a mixing system that restrains degradation of a material that is inactivated by moisture in atmosphere.SOLUTION: A mixing system for mixing a plurality of materials includes a mixing mechanism for mixing the plurality of materials and a material supply device for supplying a first material which is powder or liquid to the fixing mechanism. The material supply device has a hopper having a material adjustment unit for adjusting the material and a pouring port portion for supplying the first material to the mixing mechanism, and a dry gas supply unit for supplying dry gas into the hopper. The material supply device and the mixing mechanism are coupled to each other being isolated from outside air. The dry gas supplied from the dry gas supply unit creates a dry gas environment with a dew point temperature in the hopper being from minus 100°C - minus 20°C and an internal pressure (absolute pressure) being 0.01 MPa-10 MPa .SELECTED DRAWING: Figure 1A
Patent JP-2020183591-A (JP)
Title: Mineral wool
Inventor: GOTO TOSHIHARU
IPC: D06M13/513
Filed: 2019-05-08
Abstract: To provide mineral wool having sufficient hardness.SOLUTION: Mineral wool 1 includes inorganic fibers and a binder adhered onto the inorganic fibers. The binder contains a (meth)acrylic resin having a carboxyl group, and a carboxylic acid dihydrazide compound. At least part of the (meth)acrylic resin forms a bridge structure by a reaction with the carboxylic acid dihydrazide compound.SELECTED DRAWING: Figure 1
Patent JP-2020183656-A (JP)
Title: Hydraulic piping clamp structure of construction machine
Inventor: OKURA HIDEYUKI
IPC: E02F9/00
Filed: 2019-05-08
Abstract: To provide a hydraulic piping clamp structure of a construction machine which enables a plurality of clamp members used in fastening of hydraulic piping to be easily assembled.SOLUTION: A fastener 5 includes a bracket 6 and a plurality of clamp members 7A to 7F. Hydraulic hoses 4 are held by each of the plurality of clamp members 7A to 7F. Each of the clamp members 7 has a holding part that holds the hydraulic hose and an insertion hole that can insert a guide bar 65. The insertion holes of each of the clamp members 7 are inserted to the guide bar 65, and thereby each of the clamp members 7 are mounted on the bracket 6. Each of the clamp members 7 has a first engagement part projecting in a penetration direction of the insertion hole from one end in the penetration direction, and a second engagement part formed on a side opposite to the one end. When the two adjacent clamp members are moved in a mutually separated direction, the first engagement part of the one clamp member is engaged with the second engagement part of the other clamp member.SELECTED DRAWING: Figure 3
Patent JP-2020187432-A (JP)
Title: Information processing device and information processing program
Inventor: KUSUMOTO YASUYUKI
IPC: G08G1/01
Filed: 2019-05-10
Abstract: To reduce an amount of transmission data without restricting collection of imaging data.SOLUTION: An information processing device (e.g. a center server 5) includes: a position information acquisition section 5216 for acquiring position information of each one of multiple vehicles; a vehicle identification section 5212 for identifying a vehicle which has passed a geographical position or area being a collection object of imaging data captured by an imaging apparatus based on position information; and an instruction transmission section 5213 for transmitting an instruction to require transmission of imaging data to an identified vehicle among the multiple vehicles.SELECTED DRAWING: Figure 4
Patent JP-2020188560-A (JP)
Title: Rotary electric machine
Inventor: KATSURA SEISHI
IPC: H02K19/24
Filed: 2019-05-13
Abstract: To provide a rotary electric machine having a function capable of effective cooling against energization of a field coil.SOLUTION: A rotary electric machine includes a non-rotating member 1, a stator 3 fixed to the non-rotating member 1, a field coil 18 fixed to the non-rotating member 1, arranged on the inner diameter side of the stator 3, and wound around an iron core 4, and a rotor 5 rotatably arranged between the stator 3 and the field coil 18. In the iron core 4 of the field coil 18, flow paths 24 and 25 for supplying and discharging a heat exchange medium are formed along the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020188590-A (JP)
Title: Control arrangement of rotary electric machine
Inventor: KANESHIRO HIROBUMI
IPC: H02P27/06
Filed: 2019-05-14
Abstract: To provide a control arrangement of rotary electric machine capable of suppressing zero-phase current with good responsiveness.SOLUTION: A control arrangement of rotary electric machine applied to a rotary electric machine system including a rotary electric machine having polyphase winding, a first inverter for connection with a DC power supply and the first end of winding of each phase, a second inverter for connection with the second end of winding of each phase, a high potential side interconnect line connecting the high potential sides of the first and second inverters, and a low potential side interconnect line connecting the low potential sides of the first and second inverters, further includes a parameter acquisition section for acquiring parameters having correlation with a fundamental wave current flowing to the winding of each phase, a storage section storing correspondence information of the amplitude, phase of a harmonic voltage generated in the rotary electric machine and the parameters, and a control section for controlling each inverter so as to suppress the harmonic voltage, on the basis of the correspondence information, and the acquired parameters.SELECTED DRAWING: Figure 4
Patent JP-2020186783-A (JP)
Title: Follower bearing
Inventor: NAKAMURA TOMOAKI
IPC: F16C33/62
Filed: 2019-05-15
Abstract: To provide a follower bearing which can suppress aggression to the other member contacting with an outer ring, and can suppress an operation sound while reducing the number of part items by employing a member which is integrated with a second member to a seal part.SOLUTION: A follower bearing 1 comprises: a shaft member 30 having a circular first raceway surface 11 on an external peripheral face; an outer ring 60 having a circular second raceway surface 41 facing the first raceway surface 11; and a plurality of rollers 70 which are arranged on a circular raceway along the first raceway surface 11 and the second raceway surface 41 so as to contact with the first raceway surface 11 and the second raceway surface 41. The outer ring 60 includes a circular first member 40 including the second raceway surface 41, and composed of steel, and a circular second member 50 composed of resin, and covering an external peripheral face of the first member 40. Circular seal parts 55, 56 protruding in a radial direction toward an external peripheral face of the shaft member 30 are formed at an internal peripheral face 51 of the second member 50.SELECTED DRAWING: Figure 4
Patent JP-2019139811-A (JP)
Title: Card medium and card use processing method
Inventor: TAKAGUCHI SHINGO
IPC: G06K19/077
Filed: 2019-05-16
Abstract: To provide a card medium and card use processing method for an efficient and accurate management of a plurality of cards in block.SOLUTION: A card medium 10 is used that comprises: a surface display 17; a card management memory 12 storing individual card information including a surface image of a plurality of categories of card surface images; and a control unit 11 connected to an external interface. Then, the control unit 11 is configured to identify a card category of a use object; and when outputting the individual card information on the card category via the external interface, output the surface image of the individual card information on the surface display 17.SELECTED DRAWING: Figure 1
Patent JP-2020085882-A (JP)
Title: System and method for detecting force of electric cleansing
Inventor: LO WEN-HSIN
IPC: G01L5/00
Filed: 2019-05-17
Abstract: To provide a system and a method for detecting force of an electric cleansing.SOLUTION: The system for detecting force of an electric cleansing includes: a cleaning head 20; and an electric motor 10 having a stator 11 and a rotor 12. The stator 11 includes an iron core 111 having a container space, a main coil 113, and an auxiliary coil 114. The rotor 12 is arranged in the container space, and includes a rotor body 121, a magnetic element group 122, and a shaft of rotation 13 connected to the rotor body 121, and is connected to the cleaning head 20 by the shaft of rotation 13. The magnetic element group 122 are arranged in both sides opposite to each other of the rotor body 121, has opposite polarities, and has two magnetic elements for applying a magnetic force along the direction of a magnetic field. The main coil 113 is wound around the iron core 111 along a first direction perpendicular to the direction of the magnetic field, and the auxiliary coil 114 is a coil structure and is located next to the main coil 113.SELECTED DRAWING: Figure 1
Patent JP-2020188861-A (JP)
Title: straw
Inventor: MATSUI EIJIRO
IPC: A47G21/18
Filed: 2019-05-20
Abstract: To provide a straw capable of reducing a used amount of a coloring agent, and achieving various color variations, and having a higher quality and a more excellent function than a conventional paper-made straw.SOLUTION: A straw of a multilayer structure is obtained by laminating materials having different physical properties and hues. The multilayer straw has at least a first layer comprising a first material, and a second layer comprising a second material having different physical properties and/or hue from those of the first material. The layer structure of the straw may comprise three layers or more without being restricted to two layers. Since the straw is composed of a composite material (material of the multilayer structure with two layers or three layers or more), various hues can be presented due to overlapping of colors when materials having different hues are laminated. When the materials having different physical properties are laminated (for instance, using paper in the first layer and resin in the second layer), the used amount of plastic is reduced as the entire straw, and accordingly, environmental pollution is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020189907-A (JP)
Title: Pressure sensitive adhesive sheet, pressure sensitive adhesive sheet with release sheet, and method for manufacturing laminate
Inventor: ASAO Machi
IPC: C09J4/00
Filed: 2019-05-21
Abstract: To provide a pressure sensitive adhesive sheet that is excellent in step followability and durability and has a low water vapor permeation.SOLUTION: A pressure sensitive adhesive sheet is obtainable by heat drying of an adhesive composition including a solvent and an olefinic polymer. A gel fraction of the pressure sensitive adhesive sheet is less than 2%. The pressure sensitive adhesive sheet has active energy ray curing properties. After active energy ray is irradiated to the pressure sensitive adhesive sheet so as to become conditions that an accumulated light volume reaches 1500 mJ/cm2, a dielectric constant at 23°C and 1 MHz is less than 2.8.SELECTED DRAWING: Figure 1
Patent JP-2020190654-A (JP)
Title: Exposure device and method for manufacturing article
Inventor: HASHIMOTO AKIHITO
IPC: G03F7/20
Filed: 2019-05-22
Abstract: To provide an exposure device advantageous in focus calibration.SOLUTION: An exposure device 100 includes a projection optical system 4 projecting a pattern of a mask 2 onto a substrate 5, a measurement pattern which is arranged on an object surface of the projection optical system and includes a plurality of pattern elements whose positions in an optical axis direction of a projection optical system are mutually different, a first detection part 23 detecting light from the measurement pattern through the projection optical system, and a control part 7 controlling a relative position between the mask and the substrate in the optical axis direction in exposure processing, in which the control part controls the relative position based on first light quantity distribution indicating light quantities of light each passing through the plurality of pattern elements obtained from the detection result of the first detection part arranged at a reference focus position of the projection optical system and second light quantity distribution indicating light quantities of light each passing through the plurality of pattern elements obtained from the detection result of the first detection part arranged at the reference focus position.SELECTED DRAWING: Figure 1
Patent JP-2019158893-A (JP)
Title: Pressure-resistance inspection device for valves
Inventor: UEMATSU TAKESHI
IPC: G01M3/20
Filed: 2019-05-23
Abstract: To provide a pressure-resistance inspection device for valves which can conduct, even for valves with different sizes and shapes, a rapid and precise inspection of the resistance to pressure and detect an outside leakage and specify the position of the leakage generation while preventing errors of the results of the inspection, and which does not require after-treatment for the valves and can perform massive amount of processing by automation.SOLUTION: The pressure-resistance inspection device for valves includes: a cover for containing a valve under test in a non-sealed state; and a sensor sensing a search gas leaking from the valve in the cover. The pressure-resistance inspection device is formed so that a gas flow is permitted in the cover and a search gas leaking from the valve under test reaches the sensor within the inspection time.SELECTED DRAWING: Figure 1
Patent JP-2020197556-A (JP)
Title: Catoptric system
Inventor: EGUCHI KAORU
IPC: G03B19/07
Filed: 2019-05-31
Abstract: To provide a telephoto, compact catoptric system which has a simple configuration with less movable parts for changing the view angle, and which has a light-shield member configured to shield light outside a view angle of the catoptric system and to be accommodated within the catoptric system when not in use so as to provide high-contrast images.SOLUTION: A catoptric system comprising multiple catoptric systems having different focal lengths is provided, the multiple catoptric systems being disposed to share a portion of a space along respective light paths. The catoptric system has an aperture that can be switched to direct light to one of the multiple catoptric systems, and a light-shield member common to the multiple catoptric systems, where the light-shield member can be accommodated within the catoptric system.SELECTED DRAWING: Figure 1
Patent JP-2019214713-A (JP)
Title: Polymer dye for the detection of hydrogen peroxide and structure for the detection of hydrogen peroxide
Inventor: MIZUSAWA KEIGO
IPC: G01N21/78
Filed: 2019-06-04
Abstract: To detect hydrogen peroxide that exists in a biological sample or is produced by an enzymatic reaction.SOLUTION: The present invention provides a polymer dye having at least one repeating unit represented by the following structural formula 1, and having one of repeating units represented by the following structural formulae 2 and 3.SELECTED DRAWING: Figure 1
Patent JP-2019179036-A (JP)
Title: Methods of detecting dihydroxyvitamin d metabolites by mass spectrometry
Inventor: BRETT HOLMQUIST
IPC: G01N27/62
Filed: 2019-06-05
Abstract: To provide methods of detecting the presence or amount of a dihydroxyvitamin D metabolite in a sample using mass spectrometry.SOLUTION: Methods generally comprise ionizing a dihydroxyvitamin D metabolite in a sample and detecting the amount of the ion to determine the presence or amount of the vitamin D metabolite in the sample. In certain preferred embodiments the methods include immunopurifying the dihydroxyvitamin D metabolites prior to mass spectrometry. Also provided are methods of detecting the presence or amount of two or more dihydroxyvitamin D metabolites in a single assay.SELECTED DRAWING: None
Patent JP-2020198762-A (JP)
Title: Control device of power supply device
Inventor: MOTOYA HIROTO
IPC: H02J7/00
Filed: 2019-06-05
Abstract: To provide a control device of a power supply device which can perform appropriate switch switching.SOLUTION: An ECU 21 that performs switching after an overlapping period is provided in which both switches SW1 and SW2 are temporarily turned on when switch switching is performed in which a switch to be turned on is switched from among the switches SW1 and SW2 at the time of energizing an electric load 13 includes a determination unit that determines whether or not an overcurrent which is a current larger than a predetermined value is flowing through each of the switches SW1 and SW2 during an overlap period T, and a switch control unit that keeps one of the switches SW1 and SW2 on while turning the other off when the determination unit determines that an overcurrent is flowing through each of the switches SW1 and SW2.SELECTED DRAWING: Figure 2