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Flexible Display Device

Resumen de: US20260076048A1

A flexible display device of which esthetic appearance is improved by reducing a bezel is disclosed. The flexible display device comprises a substrate including a display area and a non-display area including a bending area; a link line in the non-display area on the substrate; and a bending connection line in the bending area pf the substrate and connected with the link line, and the bending connection line located between a first buffer layer and a second buffer layer of the flexible display device.

SUPPLEMENTING THE POWER GENERATION OF TRANSPARENT SOLAR ENERGY HARVESTING DEVICES COMPRISING LUMINOPHORES

Resumen de: US20260076018A1

Illustrative embodiments of the invention generally relate to photovoltaics and solar energy harvesting devices and, particularly, to those that are transparent or semi-transparent, allowing sufficient visible light through them to allow visualization of objects through them, and more particularly, to those that supplement their primary near ultraviolet light absorption with secondary and/or tertiary absorptions of narrow bands of visible light while maintaining their transparency. Various embodiments of the invention relate to single solar materials with both primary ultraviolet absorption and secondary, narrow-band visible absorption, while some embodiments of the invention utilize mixtures of one or more materials to realize a primary ultraviolet absorption of light with secondary, or even tertiary, narrow bands of visible light absorption. Means of manufacturing such photovoltaics and solar energy harvesting devices will also be disclosed as well as the applications and uses thereof.

COMPOSITE ELECTRODE, SOLAR CELL, METHODS FOR PREPARING SAME, POWER CONSUMING APPARATUS, AND ENERGY STORAGE APPARATUS

Resumen de: US20260076017A1

The present application discloses a composite electrode, a solar cell, methods for preparing the same, a power consuming apparatus, and an energy storage apparatus. The composite electrode includes a conductive oxide substrate and a metal doped in the conductive oxide substrate. The composite electrode has good stability performance, and also functions as a matrix to protect the doped metal, thereby improving chemical stability of the metal. The doped metal modifies the conductive oxide substrate, thereby significantly improving electrical conductivity of the composite electrode. A back electrode of the solar cell includes the composite electrode. The photoelectric performance of the solar cell is enhanced and remains stable.

OPTOELECTRONIC COMPONENT WITH INTEGRATED APERTURE MASK

Resumen de: US20260076019A1

In order to shade the inhomogeneous edge region (503) of organic optoelectronic components (1, 1′), which region causes artefacts in the photosignal of the components, it is known practice, after the deposition of all the layers of a component, for an aperture mask to be adhesively bonded on the encapsulation of said component. The alignment of the aperture mask constitutes not only an additional work step, but also a considerable source of error. The invention overcomes these disadvantages by virtue of the fact that at least one radiation-repellent layer (3) which covers the edge region (503) of a photodetector (5) of the optoelectronic component (1, 1′), but not more than 30% of the selective area (502) thereof, is deposited, preferably by means of a coating method, directly onto a radiation incoupling layer (4) covering the entire sensitive area (501), such that the at least one radiation-repellent layer (3) is integrally bonded to the radiation incoupling layer (4).

STORM HARDENED SOLAR RACKING SYSTEM

Resumen de: US20260074649A1

A solar racking system for mitigating deformation and fatigue at critical joints and for providing increased clamping force between solar racking and solar panels is disclosed. The solar racking system includes one or more shock mount systems configured to reduce vibrations within the solar racking system, thereby preventing hole elongation and in turn, allowing the solar racking system to withstand critical wind events and other harsh weather conditions. Moreover, the solar racking system includes a dual clamp system having angled clamping plates and planar clamping plates configured to couple solar panels to racking of the solar system that provide increased clamping force, thereby providing maximum strength and vibration resistance.

HINGE-LOCKING MECHANISM FOR DEPLOYABLE SOLAR ARRAY

Resumen de: US20260074646A1

Artificial satellites are dependent on solar arrays to produce the power needed to support the functional components of the satellite. The present invention is directed to a hinge-locking mechanism designed to maximize the photovoltaic real estate of a solar array of an artificial satellite. The hinge-locking mechanism facilitates the deployment of the solar array upon the artificial satellite entering orbit. The hinge-locking mechanism utilizes a tapered pin with an internal spring resting against an asymmetrically oval shaped cam of a common pivot point. The hinge-lock trades kinetic energy of a solar panel for spring compression to permanently lock the solar array in place upon deployment while reducing the shock load and maximizing deployed stiffness.

Mechanisms for Moveable Solar Panel System

Resumen de: US20260074647A1

Aspects of this disclosure relate to multi-position solar panel arrays. Solar panel arrays may be configured for movement between regions that may allow for a dual use of land, such as for both agricultural production and electricity generation. In at least some examples, one or more wheel assemblies may be configured to removably attach to a frame of a solar panel array to facilitate lifting and/or movement of the solar panel array. A plurality of solar panel arrays may be configured for movement along a surface, such as along rails/tracks between pedestals, whereby the pedestals may be configured to: (1) secure solar panel arrays at fixed solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the pedestals. Additionally or alternatively, a plurality of solar panel arrays may be configured for movement along moveable connectors between connecting mechanisms located at the ends of the moveable connectors, whereby the connecting mechanisms may be configured to: (1) secure solar panel arrays at solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the connecting mechanisms when the solar panel arrays are not being used for solar power generation, and whereby the moveable connectors may be removed after movement of the solar panel arrays to facilitate increased access to land for agricultural purposes.

ASSEMBLY FOR SECURING SOLAR PANEL MODULES TO SURFACE

Resumen de: US20260074644A1

An assembly includes a base and a seal. The bas has a top, a bottom, a first port disposed on the top, a second port disposed on the top, and an aperture disposed on the top. The aperture is configured to receive a portion of a fastener disposed in a surface. The base also has a cavity disposed on the bottom and a channel circumscribing the cavity. The cavity is configured to receive a sealant injected into the first port for sealing the assembly against the surface. A seal is disposed in the channel.

SOLAR PANEL MOUNTING SYSTEMS FOR ROTATABLE SOLAR PANELS

Resumen de: US20260074648A1

A solar panel mounting system includes a rotatable vertical support member, a lower solar panel support member for supporting at least one solar panel in a rest position, and an upper solar panel support member rotatably attached to the at least one solar panel. One or more connection members attach the at least one solar panel to the upper solar panel support member, allowing the at least one solar panel to rotate relative to the upper solar panel support member. Wind force upon a surface of the at least one solar panel causes the at least one solar panel to rotate around the upper solar panel support member out of the rest position. The system may include a motor connected to the rotatable vertical support member for driving rotation, a computing unit for controlling the motor, and a ground anchoring system for the rotatable vertical support member.

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.

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.

ELECTRONIC DEVICES

Resumen de: EP4707357A2

Die Anmeldung betrifft eine elektronische Vorrichtung enthaltend Anode, Kathode, mindestens eine emittierende Schicht zwischen Anode und Kathode, mindestens eine p-dotierte Schicht A, welche ein Mono-Triarylamin als Host enthält, sowie mindestens eine Schicht B enthaltend ein Mono-Triarylamin. Weiterhin betrifft die Erfindung eine p-dotierte Mischung enthaltend ein Mono-Triarylamin der Formel (II), (III) oder (IV) als Host und eine Elektronenakzeptorverbindung als Dotanden und die Verwendung der Mischung in einer elektronischen Vorrichtung.

SOLAR CELL WITH CELL ARCHITECTURE DESIGNED FOR REDUCED CARRIER RECOMBINATION

Resumen de: AU2024266513A1

A solar cell is disclosed. The solar cell incudes a substrate, a dielectric layer formed on a backside of the substrate, and a plurality of non-contiguous deposited emitter regions having a first polarity on the dielectric layer. The solar cell also includes at least one deposited emitter region having a second polarity on the dielectric layer, laterally disposed to the plurality of non- contiguous deposited emitter regions.

MACHINES AND METHODS FOR MONITORING PHOTOVOLTAIC SYSTEMS

Resumen de: EP4706895A2

The present application describes machines and methods that leverage enabling technologies such as robotics, sensing, machine learning, and wireless internet coverage (e.g., 5G cell coverage) in order to monitor photovoltaic systems such as solar sites. Machines according to the present disclosure can be operated remotely by users to traverse a solar site and perform a series of inspection steps, such as via an online portal.

COMPOUND, PHOTOELECTRIC CONVERSION ELEMENT MATERIAL, AND PHOTOELECTRIC CONVERSION ELEMENT

Resumen de: EP4709126A2

Provided are a compound, a photoelectric conversion element material and a photoelectric conversion element which are excellent in response speed and exhibit a high external quantum yield, and a photoelectric conversion element material that contributes to production of these elements.

SOLAR TABLE SYSTEM, PHOTOVOLTAIC ASSEMBLY

Resumen de: EP4707696A2

Solartischsystem (100) für eine Photovoltaikanlage (101), insbesondere eine Agri-Photovoltaikanlage (101), umfassend: eine Mehrzahl an Stützeneinheiten (1) zur Ableitung der statischen Belastung in einen Boden (2); und eine Mehrzahl an Hauptträgereinheiten (3), wobei ein Hauptträger (31) der Hauptträgereinheit (3) an zwei Stützeneinheiten (1) aufnehmbar ist; und eine Mehrzahl an Modulträgereinheiten (4) zur Aufnahme von Photovoltaikmodulen (102), wobei eine Modulträgereinheit (4) an zwei Hauptträgereinheiten (3) aufnehmbar ist und ein Photovoltaikmodul (102) an zwei Modulträgereinheiten (4) aufnehmbar ist. Die Hauptträgereinheit (3) weist einen Hauptträger (31) mit einem Hauptträgerprofil (311) auf, welches asymmetrisch ausgebildet ist; und/oder die Stützeneinheit (1) umfasst wenigstens eine Stütze (11) mit einem offenen Stützenprofil (111) mit zwei Schenkeln (112) und sechs Biegungen an der offenen Seite (113); und/oder die Modulträgereinheit (4) umfasst eine Einschubaufnahme (411) für Photovoltaikmodule (102).

BACK-CONTACT SOLAR CELL, PHOTOVOLTAIC MODULE AND PHOTOVOLTAIC SYSTEM

Resumen de: EP4709102A1

The present disclosure provides a back contact solar cell, including P-type doped regions, N-type doped regions, and isolation regions, wherein the P-type doped region and the N-type doped region are alternately disposed on a non-illuminated side of an N-type silicon substrate, and the isolation region located between the P-type doped region and the N-type doped region, wherein the side of the P-type doped region close to the isolation region is provided with n1 recessed structures, the side of the N-type doped region close to the isolation region is provided with n2 recessed structures, and n1>n2.

PHOTOVOLTAIC POWER GENERATION SYSTEM, PHOTOVOLTAIC INVERTER, AND DIRECT CURRENT COMBINER BOX

Resumen de: EP4708672A2

This application discloses a photovoltaic power generation system, a photovoltaic inverter, and a direct current combiner box, and relates to the field of photovoltaic power generation technologies. The photovoltaic power generation system includes a protection switch and a plurality of DC-DC converters. Each DC-DC converter includes a direct current bus, a DC-DC circuit, and at least one input interface. The input interface is configured to connect to a photovoltaic unit. The photovoltaic unit includes at least one photovoltaic module. The input interface is connected to the direct current bus by using the protection switch, the direct current bus is connected to an input end of the DC-DC circuit, and an output end of the DC-DC circuit is an output end of the DC-DC converter. The protection switch includes a release and a switch mechanism that are connected in series. The release is configured to: when a short-circuit fault occurs on a line in which the release is located, control the switch mechanism to be disconnected. By using the photovoltaic power generation system, the photovoltaic unit and the line can be effectively protected when a short circuit occurs on the photovoltaic unit or the line.

MECANISMO DE OPTIMIZACION DE GENERACION ELECTRICA SOLAR

PHOTOVOLTAIC MODULE

Resumen de: EP4709097A1

Module photovoltaïque (M) comportant une face avant (1) et une face arrière (3) entre lesquelles est disposé un encapsulant (2) de cellules photovoltaïques (20),le module (M) comportant une pluralité de guirlandes chacune d'une ou plusieurs cellules photovoltaïques (20), la ou les cellules photovoltaïques (20) d'une guirlande étant placées en série selon un axe longitudinal de la guirlande,le module (M) comportant en outre une pluralité (10) de raidisseurs (11, 12) disposés entre la face avant (1) et la face arrière (3),la pluralité (10) de raidisseurs comportant au moins un raidisseur longitudinal (11) placé entre les guirlandes de cellules photovoltaïques (20), de manière à s'étendre longitudinalement entre deux guirlandes de cellules photovoltaïques (20) et un ou des raidisseurs transversaux (12) disposés entre une ou des guirlandes et un bord du module photovoltaïque. Au moins un raidisseur longitudinal et/ou un des raidisseurs transversaux dépasse du module, permettant ainsi de faciliter la fixation du module photovoltaïque à une structure d'attache (40).

POWER CONVERSION SYSTEM

Resumen de: EP4709071A1

This application provides a power conversion system, including a plurality of power converters and two partition plates. The plurality of power converters include a first layer of power converters and a second layer of power converters that are stacked and spaced apart in a first direction, and the first layer of power converters is closer to the ground than the second layer of power converters. The first layer of power converters includes a first column of power converters and a second column of power converters that are disposed opposite to each other and spaced apart in a second direction, and the second layer of power converters includes a third column of power converters and a fourth column of power converters that are disposed opposite to each other and spaced apart in the second direction. Each column of power converters includes at least two power converters that are spaced apart in a third direction. The power converter includes an air inlet and an air outlet, and the air inlet is closer to the ground than the air outlet. One of the two partition plates is located between the first column of power converters and the third column of power converters, the other partition plate is located between the second column of power converters and the fourth column of power converters, and the one partition plate and the other partition plate are symmetrically disposed.

CLEANING DEVICE FOR CLEANING THE SURFACE OF PHOTOVOLTAIC AND SOLAR INSTALLATIONS OR OTHER SMOOTH SURFACES

Nº publicación: EP4706836A2 11/03/2026

Solicitante:

EHLEUTER FRANZ [DE]
Ehleuter, Franz

Resumen de: EP4706836A2

Die Erfindung betrifft eine Reinigungsvorrichtung (1) zur Reinigung der Oberfläche von Solaranlagen, Photovoltaikanlagen, Glasdächern, Fassaden oder anderer glatter Flächen, die ein Reinigungsaggregat (2), eine Trag- und Positioniereinrichtung (3) mit einem mittels eines ersten Stellantriebs (11) um eine horizontale erste Querachse (10) schwenkbaren Auslegerarm (8) und einem an dem Auslegerarm (8) schwenkbar angeordneten Tragarm (15) zur Positionierung des Reinigungsaggregats (2) und eine an der Trag- und Positioniereinrichtung (3) angeordnete Lastausgleichseinrichtung (20, 21) zur Einstellung und automatischen Regulierung des von dem Reinigungsaggregat (2) auf die zu reinigende Oberfläche wirkenden Anpressdrucks enthält. Erfindungsgemäß ist der Tragarm (15) durch einen zweiten Stellantrieb (17) um eine zur ersten Querachse (10) parallele zweite Querachse (16) zwischen einer auf den Auslegerarm (8) zurückgeklappten Parkposition oberhalb des Auslegerarms (8) und einer ausgeklappten Reinigungsposition schwenkbar ist.