A solar-powered wireless communication device a flexible circuit, a device layer positioned adjacent to the flexible circuit and having a plurality of electronic components coupled to the flexible circuit, a flexible cover positioned over the device layer, a flexible substrate coupled with a second side of the flexible circuit, opposite the first side, by a first adhesive layer, and a solar panel positioned at a surface of the solar-powered tape node and coupling with the flexible circuit. The solar panel has a light-receiving surface facing away from the flexible circuit and is operable to generate electrical power when light is incident on the light-receiving surface. The solar-powered wireless communication device being operable to determine that power available to the solar-powered wireless communication device is below a first threshold and delegate at least one task of the solar-powered wireless communication device to another node of a network communications environment.

Photo-detectors disclosed include at least one of a thin film or a heterostructure of photo-sensitive material and a pair of Ohmic contacts coupled to the at least one of the thin film or the heterostructure. The at least one of the thin film or the heterostructure is configured to be under a strain gradient to induce shift current flow within the material to perform photo-detection in a frequency range that includes a mid-infrared frequency range. The photo-detectors provided for can include a variety of configurations, such as a lateral configuration or a vertical configuration, and can operate in self-powered and negative illumination regimes. Associated methods are also provided, which can include inducing a strain gradient and performing photo-detection in a frequency range that includes a mid-infrared frequency range.

A blocking diode board (“BDB”) for use with a rollable solar power module (“RSPM”) array is disclosed. The DBD includes a blocking diode, first flat electrical conductor, second flat electrical conductor, first tubular hook, and second tubular hook.

According to an embodiment, a transparent solar cell, a photovoltaic system including the transparent solar cell, and a method for manufacturing the transparent solar cell are provided. The transparent solar cell comprises a substrate, an adhesive layer formed on the substrate, a metal layer formed on the adhesive layer, a solar cell layer formed on the metal layer, and a coating layer formed on the solar cell layer. The solar cell layer and the metal layer include a plurality of holes having a predetermined diameter.

A display device includes a display panel including a display region, a terminal region provided with a terminal, and a bending region located between the display region and the terminal region and capable of bending, the terminal region being located on a rear surface side opposite to a display surface side with respect to the display region based on the bending region bent and a protective coating provided on the display surface side of the bending region. When a direction in which the display region, the bending region, and the terminal region are arranged is defined as a first direction and a direction crossing the first direction is defined as a second direction, the bending region includes a bank portion located in the second direction with respect to the protective coating, projecting to the display surface side, and extending in the first direction.

A membrane capable of passing from a configuration wound about a first axis Z to a configuration deployed along a second axis X substantially perpendicular to the first axis Z, includes a. a main substrate comprising an upper surface covered at least partially with a first layer comprising a first thermoplastic polymer, b. at least one electrically conductive track, c. a photovoltaic unit comprising a secondary substrate and at least one photovoltaic cell fixed to an upper surface of the secondary substrate, the photovoltaic unit being designed to produce an electric current, and being electrically connected to the at least one electrically conductive track, the secondary substrate comprising a lower surface, opposite the upper surface of the secondary substrate and oriented towards the upper surface of the main substrate, the lower surface of the secondary substrate being covered at least partially with a second layer comprising a second thermoplastic polymer, the lower surface of the secondary substrate of the photovoltaic unit and the upper surface of the main substrate being at least partially heat welded.

An electronic component comprising: an electronic substrate that includes an electronic element and a first connection terminal a package member that is disposed on the electronic substrate; and a circuit member that includes a second connection terminal, wherein the circuit member is disposed between the package member and the electronic substrate, and extends from the position between the package member and the electronic substrate outward beyond the edge of the electronic substrate; the electronic component includes a connecting member that is disposed between the circuit member and the electronic substrate, and electrically connects the second connection terminal and the first connection terminal, an adhesive member that is disposed between the circuit member and the package member, and joins the circuit member to the package member; the connecting member, the circuit member, and the adhesive member are located between the package member and the electronic substrate.

Discloses is a method of manufacturing a solar cell with an increased power generation area to increase the area used for actual power generation without increasing the size of the solar cell.

A method of producing a photovoltaic element (1) comprises forming a photovoltaic member (11) on a first area (A1) of a support member (12), such that the photovoltaic member leaves a second area (A2) of the support member free, and bending the support member (12) in the second area (A2) so as to enhanced the rigidity of the photovoltaic element (1). The support member (12) is substantially planar and is capable of being permanently deformed by bending, while bending the support member (12) may be carried out immediately after forming the photovoltaic member (11).

A superconductor tape and method for fabricating same are disclosed. Embodiments are directed to a superconductor tape including a substrate and a buffer stack. In one embodiment, the buffer stack includes: an Ion Beam-Assisted Deposition (IBAD) template layer above the substrate; a homo-epitaxial film of MgO or TiN above the IBAD template layer; an epitaxial film of silver above the homo-epitaxial film; and a homo-epitaxial film of LaMnO3 (LMO) above the silver epitaxial film. The superconductor tape also includes a superconductor film above the buffer stack. These and other embodiments achieve a LMO film with substantially improved texture, resulting in a superconductor structure having high critical current and significantly reduced power consumption and cost.