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DRIVE ARRANGEMENT

Resumen de: US20260071667A1

A drive arrangement for solar modules is disclosed. The drive arrangement comprises a transmission member rotatable about a rotational axis comprising a drive member and a holding member, wherein the drive member is disposed with an offset in the radial direction to the holding member, and an output unit, wherein the output unit comprises a drive recess and a retaining recess, wherein the drive member is assigned to the drive recess and engages with the drive recess to drive the output unit, wherein the holding member is assigned to the retaining recess and engages with the retaining recess to keep the output unit in its set position, wherein the drive recess has an entry opening, an end area, and a middle area that is between the entry opening and the end area, wherein the drive recess in the middle area compared to the end area has a reduced cross section.

ORGANIC VAPOR JET PRINTING SYSTEM

Resumen de: US20260071314A1

A deposition device including an injection block and a print die is provided, which allows for vertical movement of the injection block while still maintaining connection between the print die and external gas sources. Also disclosed is an injection block suitable for such devices, which provides improved vertical range of motion and thermal consistency compared to conventional injection block devices.

Compound and an organic semiconducting layer, an organic electronic device, a display device and a lighting device comprising the same

Resumen de: US20260070883A1

The present invention relates to compound having the following Formula (I)a semiconducting layer comprising this compound, an organic electronic device comprising said organic semiconducting layer, as well as to a device comprising the organic electronic device.

NON-UNIFORM LIGHT DENSITY PROJECTOR

Resumen de: US20260070688A1

This invention teaches an optical digital projector with non-uniform light density and ways it can be used to remotely charge a target. According to this invention, multiple DOEs fed by multiple laser beams can be used to create multiple rectangles by the optical modulator. In one embodiment of this invention, the FOP can be changed—zoomed in and out and offset in X and Y by moving a projection lens in front of the optical modulator. A camera, pointed at a remote object, is used to close a control loop homing the modified rectangle of light on the remote target.

Display Device

Resumen de: US20260073861A1

Provided is a display device including: a substrate including an active area, a non-active area, a bending area and a pad area; the active area including pixels to display images, each pixel including an organic light emitting layer and a thin-film transistor (TFT); the non-active area located between the active area and the bending area; and the bending area configured to be bent and located between the non-active area and the pad area, the bending area including a signal line and a power line that are made of a same material as a source electrode or a drain electrode of the TFT in the active area.

A LIGHT SENSOR CIRCUIT, METHODS FOR OPERATING THE LIGHT SENSOR CIRCUIT AND SYSTEMS COMPRISING LIGHT SENSOR CIRCUITS

Resumen de: WO2026054712A1

A light sensor circuit, methods for operating the light sensor circuit and systems comprising light sensor circuits are described The light sensor circuit comprises: a perovskite solar cell configured to generate a photovoltage in response to a light signal and thereby charge the light sensor circuit; and a thyristor, connected in parallel with the perovskite solar cell, and configured to discharge the light sensor circuit when the photovoltage reaches a threshold voltage, thereby generating a spike signal, wherein the perovskite solar cell is further configured to stop charging the light sensor circuit in response to an intensity of the light signal being above a threshold intensity, and to resume charging in response to the intensity of the light signal falling below the threshold intensity.

METHOD AND APPARATUS FOR CALCULATING POWER GENERATION CAPACITY LOSS OF PHOTOVOLTAIC ASSEMBLY, AND ELECTRONIC DEVICE

Resumen de: US20260074653A1

A method and an apparatus for calculating a power generation capacity loss of a photovoltaic module, and an electronic device are provided. Fault information of the photovoltaic module is acquired, and an area proportion and a power generation capacity loss influence coefficient that correspond to the fault information are calculated. A difference between an actual power generation capacity and a theoretical power generation capacity of a photovoltaic string at which the photovoltaic module is located is calculated as a power generation capacity loss of the photovoltaic string. A module power generation capacity loss corresponding to the fault information is calculated based on the power generation capacity loss of the photovoltaic string, and the area proportion and the power generation capacity loss influence coefficient that correspond to the fault information. A total power generation capacity loss of the photovoltaic module is calculated based on the module power generation capacity loss.

FILM COVERED SOLAR PANEL

Resumen de: US20260074651A1

A system is disclosed including a solar panel, a drive shaft operatively coupled to the solar panel, a sensor to sense a power output from the solar panel, and a controller programmed to receive the power output, conduct a first comparison between the power output and a power output threshold, rotate the drive shaft based on the first comparison, conduct a second comparison between the power output and the power output threshold, and cease rotation of the drive shaft based on the second comparison. Rotating the drive shaft feeds an amount of film from a source roll of film over a face of the solar panel and feeds an amount of film from a cover portion of film extending from the source roll of film around the drive shaft.

THREE-PIN CONNECTOR FOR SOLAR ACCESSORY

Resumen de: US20260074652A1

A multi-pin power connector for a solar accessory is described. In some examples, the power connector has three pins that can be used for identifying a proper solar accessory for an electronic device. In one particular example, a power connector apparatus includes a connector head that is configured to supply power from a solar device to an electronic device. The connector head includes a first electrical connector that is positioned on a first side of the connector head, a second electrical connector that is positioned on a second side of the connector head, and a third electrical connector that is offset from the first electrical connector and the second electrical connector.

Dispatchable Plug-In Power Canopy Appliance for Virtual Power Plant Integration and Community Choice Aggregation

Resumen de: US20260074650A1

A system has an electricity generating appliance having a frame providing a carport, the appliance having corner posts, cross-members, solar panels, and wiring interconnecting the solar panels, an inverter connected to the solar panels, one or more batteries connected to the inverter, a local breaker panel connected to an output of the inverter through a breaker, to a local electric grid through a main breaker and a two-way meter, and to loads of a local premise through breakers, and an Internet connected server hosted by a service configured to enter into agreements regarding power generation. The server manages the inverter and storage battery combination according to an existing agreement. The system further includes a Microgrid Interconnect Device (MID) configured to monitor grid conditions, manage transitions between grid-connected and islanded operation, and communicate with both inverter and server for coordinated energy dispatch, safety isolation, and automated reconnection to the utility grid.

Solarpaneel-Montagesysteme für rotierbare Solarpaneele

Resumen de: DE102025135799A1

Ein Solarpaneel-Montagesystem umfasst ein rotierbares vertikales Trageelement, ein unteres Solarpaneel-Trageelement zum Tragen von wenigstens einem Solarpaneel in einer Ruheposition und ein oberes Solarpaneel-Trageelement, welches rotierbar an dem wenigstens einen Solarpaneel angebracht ist. Ein oder mehrere Verbindungselemente bringen das wenigstens eine Solarpaneel an dem oberen Solarpaneel-Trageelement an, was es dem wenigstens einen Solarpaneel erlaubt, relativ zu dem oberen Solarpaneel-Trageelement zu rotieren. Windkräfte, die auf eine Fläche des wenigstens einen Solarpaneels wirken, veranlassen das wenigstens eine Solarpaneel dazu, um das obere Solarpaneel-Trageelement aus der Ruhrposition zu rotieren. Das System kann einen Motor, welcher mit dem rotierbaren vertikalen Trageelement zum Antreiben einer Rotation verbunden ist, eine Berechnungseinheit zum Steuern des Motors und ein Untergrund-Verankerungssystem für das rotierbare vertikale Trageelement umfassen.

POWER CONVERSION SYSTEM WITH SOLAR POWERED ENVIRONMENTAL CONTROL

Resumen de: US20260074611A1

A power conversion system can include a housing, a frame to support the housing, a solar assembly having a plurality of solar cells, an inverter, and a temperature management system. The inverter can electrically couple with the solar assembly, receive direct current (DC) power from the plurality of solar cells, convert the DC power into alternating current (AC) power, and provide the AC power to a temperature management system of the power conversion system. The temperature management system can monitor an environment of an internal cavity of the housing and provide temperature-controlled air throughout the internal cavity of the housing to control the environment of the internal cavity of the housing.

WIRE MANAGEMENT CLIP

Resumen de: US20260074492A1

A wire management device that includes a connector, a first retainer, and a second retainer. The connector includes a first channel that can receive a support. The first retainer is connected to a first end of the connector. The first retainer includes a second channel that can receive a first electrical conductor. The second retainer is connected to a second end of the connector opposite to the first end. The second retainer includes a third channel that can receive a second electrical conductor. The first retainer extends from the first end in a different direction than the second retainer extends from the second end.

METHODS AND SYSTEMS FOR MANAGING STATE OF CHARGE OF AN ENERGY STORAGE SYSTEM DURING OFF-GRID OPERATION

Resumen de: US20260074529A1

The present disclosure provides a system and method for managing the state of charge of an energy storage system that is used as a backup power supply source in an electrical system. The energy storage system can operate in a selected mode of operation that includes a normal mode, a hibernation mode, and a suspension mode. A controller of the energy control system can determine the selected mode of operation for the energy storage system based on the current time of the day and electronic data related to a backup PV power generation system, the energy storage system, and a plurality of loads.

ISLANDING DETECTION METHOD AND APPARATUS, GRID-CONNECTED INVERTER, AND COMPUTER-READABLE STORAGE MEDIUM

Resumen de: US20260074556A1

An islanding detection method includes: continuously detecting a voltage frequency at a point of common coupling; calculating, according to the voltage frequency, a frequency deviation of the voltage frequency between two adjacent detections; obtaining, when the frequency deviation is less than a preset frequency threshold, a voltage phase in a preset closed-loop phase-locking manner; obtaining, when the frequency deviation is greater than or equal to the preset frequency threshold, the voltage phase in a preset open-loop phase-locking manner; determining, according to the frequency deviation, the voltage frequency, and the voltage phase, a reference current for injecting a frequency perturbation; controlling, according to the reference current, the grid-connected inverter to output a current to the point of common coupling; and determining, when the voltage frequency exceeds a preset range, that an islanding effect occurs.

PHOTOVOLTAIC PANEL DISASSEMBLING DEVICE

Resumen de: AU2024383164A1

The present application relates to the technical field of photovoltaics, and discloses a photovoltaic panel disassembly and installation device. The photovoltaic panel disassembly and installation device comprises a mobile carrying apparatus, a photovoltaic panel disassembly and installation apparatus, and a photovoltaic panel storage apparatus, wherein the photovoltaic panel disassembly and installation apparatus and the photovoltaic panel storage apparatus are both arranged on the mobile carrying apparatus.

Solarzaun zur Energieerzeugung und Grundstücksabgrenzung

Resumen de: DE102025136212A1

Die Erfindung betrifft einen Solarzaun zur gleichzeitigen Grundstücksabgrenzung und Energieerzeugung. Der Solarzaun umfasst mindestens zwei vertikal angeordnete Zaunpfosten (2), mindestens zwei dazwischen angeordnete horizontale Zaunriegel (3) sowie mehrere an den Zaunriegeln (3) befestigte Fotovoltaikmodule (1). Die Fotovoltaikmodule (1) sind so ausgerichtet, dass sie eine geschlossene Fläche bilden, die die Zaunpfosten (3) verdeckt und eine durchgehende Sichtfläche erzeugt. Der modulare Aufbau ermöglicht eine Anpassung an unterschiedliche Geländegegebenheiten. Der Solarzaun kann neben der Grundstücksabgrenzung auch für Agri-Photovoltaikanwendungen eingesetzt und mit Funktionen wie Sicht-, Lärm- oder Windschutz erweitert werden.

Optoelektronisches Bauelement aufweisend ein D-A-D' Absorbermaterial mit 2,5-Dicyano-3,6-diiminopyrazin als zentrale Akzeptor-Einheit A

Resumen de: DE102024125903A1

Die Erfindung betrifft ein optoelektronisches Bauelement (10), umfassend eine erste Elektrode (20), eine zweite Elektrode (6) und ein Schichtsystem (7) mit mindestens einer photoaktiven Schicht (4) zwischen der ersten Elektrode (2) und der zweiten Elektrode (6), wobei die photoaktive Schicht (4) eine lichtabsorbierende Schicht ist, und wobei mindestens eine Schicht des Schichtsystems (7) mindestens ein D-A-D' Absorbermaterial aufweist, wobei eine zentrale Akzeptor-Einheit A ein 2,5-Dicyano-3,6-diiminopyrazin ist, und eine Donor-Einheit D und eine Donor-Einheit D' mit der Akzeptor-Einheit A ein konjugiertes System bilden und jeweils unabhängig voneinander im Vergleich zur Akzeptor-Einheit A elektronenschiebende Gruppen sind.

Solar Cell And Photovoltaic Module

Resumen de: AU2026201257A1

The present application discloses a solar cell and a photovoltaic module, and belongs to the field of photovoltaic technologies. The solar cell includes a solar cell body, a first pattern region and second connection segments, wherein a part that is of the first sub-fingers and that is stacked with the first connection blocks passes through the passivation layer and is in contact with the doped region, and the second direction intersects with the first direction. The first connection blocks are used to protect the part that is of the first sub-fingers and that is stacked with the first connection blocks, to reduce a degree of a thermal impact on the first sub-fingers when first electrical connectors are welded to the first sub-fingers to avoid damage to the substrate when the first sub-fingers pass through the doped region and reach the substrate, and ensure photoelectric conversion efficiency of the photovoltaic module. eb e b

HELIOSTAT DIRIGIBLE

Resumen de: AU2024333137A1

A heliostat dirigible with a fluid containment structure defining a fluid volume configured to contain a lighter than air fluid. A curved reflective surface is supported by the fluid containment structure when the fluid volume contains a lighter than air fluid. The curved reflective surface is configured to reflect and concentrate sunlight at a target. Tethers and/or connections for a plurality of tethers are arranged around the fluid containment structure such that the attitude of the fluid containment structure can be adjusted when it is floating above the ground.

METHODS AND APPARATUS FOR IDENTIFYING THE PRESENCE OF SHUNTS IN MONOLITHICALLY INTEGRATED MULTI-JUNCTION SOLAR CELLS

Resumen de: AU2024295844A1

Methods and apparatus are presented for identifying the presence of shunts in a first sub- cell of a multi-junction solar cell having monolithically integrated first and second sub-cells. The multi-junction cell is illuminated with light suitable for generating luminescence from the second sub-cell, while generating substantially no excess charge carriers in the first sub-cell. First and second images of luminescence generated from the second sub-cell with the multi-junction solar cell under different load conditions are acquired and compared to identify the presence of shunts in the first sub-cell.

A Mobile Solar Power Trailer

Resumen de: AU2024211007A1

A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. ug u g Fi gu re Figure 1 ug i g h t e r 1 i s ' i t s z z

AN ELECTROMAGNETIC RADIATION COLLECTING AND DIRECTING DEVICE

Resumen de: AU2026201296A1

RGUP-0009 An electromagnetic radiation collecting and directing apparatus is described herein. The electromagnetic radiation collecting and directing apparatus facilitates directing light from an exterior of a structure to an interior of a structure. The directed light is then distributed as necessary within the structure for heating, illumination, or is stored for use at a later time. RGUP-0009 eb - e b

DEVICE EQUIPPED WITH AI SYSTEM FOR ASSISTING INDIVIDUALS WITH MUTE AND/OR DEAF DISABILITIES TO CONQUER THEIR COMMUNICATION BARRIERS

Resumen de: US20260073162A1

This innovation presents innovative device equipped with AI system configured to assist deaf-mute individuals to conquer their communication barriers with hearing and speaking individuals without human assistance performing sign language. The AI system is developed and integrated to convert spoken language into sign language or text, sign language into synthesized speech, automatically detect a preferred language, distinguish speakers and speaker's language to convert spoken language into sign language or text, and adjust the speech output language accordingly. The device comprises a wearable frame, touch button, AI system, micro video camera, microphone, speaker, transparent display system, rechargeable battery and/or solar panel to supply energy, Wi-Fi system and software interface. This present innovative device equipped with AI system assists mute and/or deaf individuals to conquer their communication barriers through AI-driven converting sign language into synthesized speech and spoken language into sign language or text.

SOLAR CELL

Nº publicación: US20260075987A1 12/03/2026

Solicitante:

SUZHOU MAXWELL TECH CO LTD [CN]
SUZHOU MAXWELL TECHNOLOGIES CO., LTD

Resumen de: US20260075987A1

The present disclosure relates to the technical field of solar cells, and provides a solar cell. The solar cell may include a plurality of cells and a plurality of ribbons. Each cell includes a plurality of grid line sets arranged side by side along a first preset direction, each grid line set includes a plurality of grid lines of a preset length arranged in parallel along a second preset direction, and the grid lines in two adjacent grid line sets are disconnected, where the first preset direction is perpendicular to the second preset direction. Each ribbon connects the plurality of cells to one another in series and is soldered to all the grid lines in one grid line set of one cell. According to the present disclosure, the plurality of grid line sets are disposed at the cell, and the grid lines between the grid line sets are disconnected from each other, which can save an amount of grid line paste and costs. In addition, compared with continuous grid lines, the disconnected grid lines between the grid line sets reduce shielding of the cell, and increase a light absorption area of the cell, thereby improving the performance of the cell.