A visiting duration corresponding to a first current location is determined, on the basis of the first current location and a destination, a first traveling duration that is necessary for a user to travel from the first current location to the destination is calculated, on the basis of a first…
A separator cutting device includes: a conveyance unit for conveying a continuous body of separators for batteries; a tension applying mechanism for applying tension to at least a portion of the continuous body in the conveyance direction of the continuous body; and a laser irradiation unit for…
A nonaqueous electrolyte secondary battery comprises a positive electrode that contains, as positive electrode active materials: (A) a lithium transition metal composite oxide that has a volume-based D50 of 0.6 μm to 3 μm and that consists of secondary particles comprising aggregated primary…
A non-aqueous electrolyte secondary battery that is an exemplary embodiment of the present invention, wherein a positive electrode contains a lithium-transition metal composite oxide containing Ni, Al and Sr as a positive electrode active substance. In the lithium-transition metal composite oxide…
A rectangular secondary battery includes: an electrode body; a current collector connected to an edge of the electrode; and an external terminal connected to the current collector. The current collector includes a first connector and a second connector integrated into a single member, the first…
This positive electrode active material for nonaqueous electrolyte secondary batteries comprises a lithium-transition metal composite oxide and a surface modification layer. The lithium transition metal composite oxide contains at least Al and 80 mol % or more Ni with reference to the total number…
A nonaqueous electrolyte secondary battery according to the present invention comprises a positive electrode that contains, as positive electrode active materials: a lithium transition metal composite oxide (A) that is configured of secondary particles, in each of which primary particles having an…
A rectangular secondary battery includes: an electrode body including a positive electrode plate and a negative electrode plate; a rectangular battery case having an opening and housing the electrode body; a sealing plate sealing the opening; a current collector connected to an edge of the positive…
This positive electrode active material for nonaqueous electrolyte secondary batteries is a positive electrode active material that comprises a lithium transition metal composite oxide containing at least 80 mol % Ni with reference to the total number of moles of metal elements excluding Li, and…
A positive electrode active material for nonaqueous electrolyte secondary batteries contains a lithium transition metal composite oxide that contains not less than 80% by mole of Ni relative to the total number of moles of metal elements other than Li; and Ti is present at least in the surfaces of…
Provided is a cathode active material for a non-aqueous-electrolyte secondary battery, the cathode active material containing a lithium composite oxide that has a layered structure containing a Li layer and that is represented by general formula LiaNiαAlβCoγMδSrxO(in the formula, 0.95
A device for manufacturing a laminated electrode body comprises: a negative electrode cutting drum that forms a negative electrode sheet by cutting a negative electrode single sheet to a first width and conveys the negative electrode sheet; a negative electrode heating drum that heats the negative…
A laminated electrode body manufacturing device is provided with: a negative electrode cutting drum for cutting a negative electrode veneer to a first width to create a negative electrode plate, a negative electrode heating drum; a positive electrode cutting drum for cutting a positive electrode…
A layered electrode body manufacturing device comprising: a negative electrode cut drum cuts a negative electrode single plate at a first width, generates a negative electrode plate, and conveys same; a negative electrode heat drum heats the negative electrode plate; a positive electrode cut drum…
A layered electrode body manufacturing device comprising: a negative electrode cut drum which cuts a negative electrode single plate at a first width, generates a negative electrode plate, and conveys same; a negative electrode heat drum which heats the negative electrode plate; a positive…
A device for manufacturing a laminated electrode body, the device comprising: a negative electrode out drum for cutting a single-plate negative electrode at a first width, producing a negative electrode plate, and transporting the negative electrode plate; a negative electrode heat drum for heating…
A negative electrode cutting drum that cuts a negative electrode single plate to a first width to produce a negative electrode plate, and conveys said negative electrode plate; a negative electrode heating drum that heats the negative electrode plate; a positive electrode cutting drum that cuts a…
A power supply device includes a plurality of batteries and an exterior case. Each battery includes an exhaust valve that opens if an internal pressure becomes higher than a predetermined pressure. The exterior case accommodates the batteries. The exterior case includes a collision-enhancing type…
Provided is a mobile object capable of appropriately communicating a status of the mobile object to the outside. The mobile object includes: a main body that moves; a pair of left and right headlights that are arranged on a front surface of the main body; and a pair of linear light emitters each…
The present invention provides a vehicle with which it is possible to realize stable platoon travel. This vehicle () travels autonomously by following a leading vehicle while maintaining a prescribed distance between vehicles, wherein the vehicle () has: a detection unit () that detects moving…
A stacked secondary battery having an electrode body in which at least one positive and at least one negative plate are stacked, with a multilayered separator interposed, said separator including two porous layers of different materials; and an outer packaging case housing an insulating holder and…
A sheet material conveyance device includes a plurality of first holding heads each having a curved first holding surface, a first drum holding the plurality of first holding heads, a plurality of second holding heads each having a planar second holding surface, a second drum holding the plurality…
A device for manufacturing a laminated electrode comprises: a negative electrode cutting drum that forms a negative electrode sheet by cutting a negative electrode single sheet to a first width and conveys the negative electrode sheet; a negative electrode heating drum that heats the negative…
A secondary battery has an electrode body, a sealing plate sealing an opening of a battery case, current collector tabs provided respectively on a positive and a negative electrode plate, current collector terminals disposed inside the sealing plate and connected respectively to the positive and…
A radio power transmission system and a radio power transmission method are provided. The radio power transmission system includes a first radio device and a second radio device including a control signal generator and an antenna. The control signal generator generates a control signal for…
A solid electrolyte according to the present disclosure has a composition represented by MgZr(PO)(0
A gas diffusion layer includes: a conductive particle; and a fluororesin, and the fluororesin includes a first fiber having a first average fiber diameter and a second fiber having a second average fiber diameter different from the first average fiber diameter.
A secondary battery includes an electrode body that includes a positive and a negative electrode plate, a battery case that has an opening in which the electrode body is accommodated, a sealing body that seals the opening, an internal terminal that is disposed on an inner side of the sealing body…
A nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, and an electrolyte liquid. The negative electrode includes a negative electrode mixture layer containing a first negative electrode active material and a negative electrode collector to which the…
Disclosed is a non-aqueous electrolyte secondary battery positive electrode that includes a positive electrode core and a positive electrode mixture layer disposed on the positive electrode core. The positive electrode mixture layer contains a positive electrode active material and carbon…