Abstract: An electrode foil for an electrolytic capacitor including a metal porous portion, and a metal core portion continuous to the metal porous portion. When the metal porous portion is equally divided in three in a thickness direction of the metal porous portion into a first region, a second region, and a third region sequentially from the metal core portion side, the first region has a porosity P1, the second region has a porosity P2, and the third region has a porosity P3, satisfying P1<P2<P3.
Abstract: A face authentication registration device includes one or more personal information acquirers (face capturing camera and information acquisition camera) that acquire a plurality of pieces of personal information including information on a face image; a display unit (display) that displays a registration procedure of the personal information acquired by the personal information acquirer to the user; and a processor (controller) that controls the personal information acquirer and the display unit. The processor causes the display unit to display a first screen for guiding an operation of registration of the personal information to the user and a second screen for notifying the user of a completion of registration of the personal information, as the registration procedure.
Abstract: This secondary battery is characterized by being provided with: a positive electrode; and a positive electrode lead that is connected to the positive electrode, wherein the positive electrode has a positive electrode collector and a positive electrode active material layer formed in at least one surface of the positive electrode collector, at least one of the surfaces of the positive electrode has a laminated part in which the positive electrode active material layer is formed, and an exposed part in which the positive electrode collector is exposed, and the positive electrode lead has an one-end part connected to the exposed part and an extended part which extends from the one-end part to the outside of the positive electrode. The secondary battery is further provided with an insulating member that has a base material part, a heat resistant and an adhesive part.
Abstract: An oscillator unit has: a housing for housing a laser beam source and a laser beam source drive circuit; and connection portions connected to cables at a side of the housing, connection portions connected to cables at the side, and a connection portion connected to an optical fiber cable at the side.
Abstract: This positive electrode active material for nonaqueous electrolyte secondary batteries includes a Ni-containing lithium composite oxide A and Ni-containing lithium composite oxide B. The Ni-containing lithium composite oxide A contains at least 55 mol % of Ni relative to the total number of mols of metal elements other than Li. The Ni-containing lithium composite oxide B contains Ti and Ni. The Ni content in the Ni-containing lithium composite oxide B is at least 55 mol % relative to the total number of mols of metal elements other than Ti and Li. The Ni-containing lithium composite oxide A and the Ni-containing lithium composite oxide B have a prescribed average first particle diameter and a prescribed average second particle diameter, respectively, and the ratio between the Ni-containing lithium composite oxide A and the Ni-containing lithium composite oxide B is, in mass ratio, 5:95-55:45.
Abstract: The purpose of the present disclosure is to provide a non-aqueous electrolyte secondary battery capable of suppressing an internal short circuit of a battery due to an external impact in both a fully charged state and a non-fully charged state. The non-aqueous electrolyte secondary battery according to one embodiment of the present disclosure is characterized by: comprising a wound electrode body in which a positive electrode and a negative electrode are wound thereon via a separator, and a battery case that houses the electrode body; the positive electrode having a positive electrode current collector and a positive electrode mixture layer formed on at least one surface of the positive electrode current collector; and the separator having a normal part and a plastically deformed part having a higher puncture strength than the normal part.
Abstract: This positive electrode for secondary batteries is provided with: a positive electrode collector which has a plurality of recesses and projections in the surface; an intermediate layer which is provided on the surface of the positive electrode collector having the recesses and projections; and a positive electrode mixture layer which is provided on the intermediate layer and contains a positive electrode active material.
Abstract: Face management server includes user manager that manages a face image for registration for each user acquired by registration device registering the face image of the user and specific information other than the face image in association with each other, the specific information being used for specifying each user; device manager that manages information on a face authentication machine acquiring the face image for authentication of the user; and screen generator that generates a management screen for confirming or changing an information management status by user manager and device manager.
Abstract: An alkaline dry battery including: a positive electrode; a negative electrode; a separator disposed between the positive electrode and the negative electrode; and an alkaline electrolyte retained in the positive electrode, the negative electrode, and the separator. The negative electrode includes a negative electrode active material containing zinc, and an additive. The additive includes a sulfur-containing cyclic compound.
Abstract: A face authentication machine includes a face image acquirer (camera) that acquires a live image of a predetermined capturing area in a facility including a face image of a user; a display unit (display) that displays a progress of face authentication of the face image included in the live image acquired by the face image acquirer; and a processor (controller) that controls the face image acquirer and the display unit, in which the processor sequentially displays two or more notification screens indicating the progress on the display unit, when the user is detected from the live image.
Abstract: A face authentication system includes a registration device that acquires a face image for registration of a user in a facility and specific information used for specifying the user, one or more face authentication machines that acquire a face image for authentication of the user captured when the event is generated, a face management server that is connected to the registration device via a network, and accumulates the face image for registration and the specific information in association with each other, and a face collation server that generates face feature data from the face image for registration and the face image for authentication, and performs collation processing between pieces of the face feature data.
Abstract: A seat heater mounted to a seat includes: a heating wire; a base material provided with the heating wire and having air permeability; an excessive temperature rise prevention element that prevents an excessive temperature rise of the heating wire; and an auxiliary heating wire that heats the excessive temperature rise prevention element, in which air permeability in an auxiliary heater area provided with the auxiliary heating wire is lower than air permeability in a heater area provided with the heating wire, so that heat dissipation in the auxiliary heater area is suppressed to enable a temperature of the excessive temperature rise prevention element to rise efficiently to follow the temperature rise of the heater area.
Abstract: A positive electrode, a negative electrode containing lithium, and a nonaqueous electrolyte having lithium ion conductivity are installed. The nonaqueous electrolyte contains a nonaqueous solvent and a solute. The positive electrode contains a positive electrode active material containing at least manganese dioxide, a conductive agent, and a binding agent and further contains an oxide and sulfate of a rare-earth element.
Abstract: Embodiments provide a multiaxial motor control system for controlling motors for a plurality of shafts included in a multiaxial machine, and including a plurality of motor control devices and a controller. The controller is connected with the motor control devices, and transmits a command signal to the motor control devices. Each motor control device includes a communication controller, a rotation controller, and a drive unit, and drives a motor of a corresponding shaft. The communication controller transmits and receives signals including the command signal, and determine whether the command signal is received normally. The rotation controller generates a torque command to operate the corresponding motor. The drive unit generates a drive voltage for electrification to drive the corresponding motor in accordance with the torque command. When a motor control device detects failure in reception, the motor control device outputs a torque command for braking torque to stop the corresponding motor.
Abstract: The converter circuit includes an inverter. The converter circuit receives DC power from a DC power supply (such as a solar cell or a storage battery unit), has the DC power converted into AC power by at least the inverter, and outputs the AC power to a load or a power grid. When acquiring information that two or more types of power curtailment causes have arisen, a control circuit makes the converter circuit limit power output to a maximum degree of power curtailment out of two or more degrees of power curtailment according to specifics of the two or more types of power curtailment causes.
Abstract: A control device includes a processor which: obtains first region information indicating a first region; obtains first position information indicating the position of an unmanned aerial vehicle tethered to a tethering device using a tether; and controls the tethering device using the first region information and the first position information to cause the tether to have tension corresponding to a specified distance which is at least one of the shortest distance between a boundary of the first region and the position of the unmanned aerial vehicle and a distance included in a predetermined range from the shortest distance.
Abstract: A three-dimensional display device configured to display a main image and an additional image on a screen includes a display region candidate decider that decides one candidate region from a plurality of region candidates for the additional image to be superimposed on the main image on the screen, a depth suitability determiner that determines whether a difference between a depth of the main image displayed at a boundary region and a depth of the additional image is within a predetermined tolerance range, and an image composer that, when the difference in depth between the depth of the main image displayed at the boundary region and the depth of the additional image is within the tolerance range, superimposes the additional image upon the main image at the candidate region, thereby composing a composite image of the main image and the additional image, and displays the composite image on the screen.
Abstract: A power transmission device includes a power transmission coil, a magnetically shielded space created by a power transmission-side cancel coil arranged outside the power transmission coil, a moving member configured to move a metal foreign substance, and a moving mechanism configured to move a part or all of an upper surface of the moving member from an area outside the magnetically shielded space into the magnetically shielded space.
Abstract: This power supply device is provided with: a first heat-generating component; a case; a resin material; a circuit board; a second heat-generating component; and a heat dissipation casing. This power supply device is additionally provided with a heat transfer member which has a first portion that is arranged to be in contact with a first outer surface of the case and a second portion that is arranged to be in contact with a second outer surface of the case, and which has a higher thermal conductivity than the case. The second heat-generating component is arranged in contact with the heat transfer member; and the heat transfer member dissipates the heat of the first heat-generating component and the second heat-generating component by being arranged in contact with a wall surface that constitutes the heat dissipation casing.