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136
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Updated on
24/11/2025 [06:55:00]
Absstract of: WO2025236976A1
Disclosed in the present application is a photovoltaic module, comprising a reflective structure and a cell string group, wherein the cell string group comprises a plurality of cells, and gaps are provided between the plurality of cells; the orthographic projection of the reflective structure on the cell string group covers at least the gaps between the plurality of cells; and the reflective structure comprises a first reflective layer close to the cells and a second reflective layer stacked with the first reflective layer, the first reflective layer is an organic material layer, and the second reflective layer is a metal layer. In the embodiments of the present application, infrared light that is incident on the gaps between the plurality of cells is reflected by the reflective structure, so that the infrared light re-irradiates the cells, enabling the cells to absorb the infrared light and convert same into electric energy, thereby increasing the generation power of the photovoltaic module.
Absstract of: WO2025237083A1
An organic compound, an electroluminescent device, and a display apparatus, relating to the technical field of display. The organic compound has a structural formula as shown in general formula I, wherein L1 and L2 are each independently selected from a substituted or unsubstituted C6-C36 arylene group, or a substituted or unsubstituted C2-C36 heteroarylene group, and m and n are each independently selected from integers of 0 to 4.
Absstract of: WO2025236386A1
Disclosed in the present invention is a supporting frame convenient to disassemble and assemble, comprising: connecting components, which each comprise a first connecting member provided with a first cylindrical slot in each side surface, and two second connecting members respectively arranged above and below the first connecting member, wherein the two second connecting members are each provided with a second cylindrical slot, first bolt through holes are formed in four side walls of each of the first cylindrical slots and the second cylindrical slots, and after horizontal rods are inserted into the first cylindrical slots and vertical rods are inserted into the second cylindrical slots, by finely adjusting first bolts in the first bolt through holes, the horizontal rods are kept level and the vertical rods are kept plumb. The supporting frame further comprises reinforcing members, wherein each first inclined reinforcing member and a corresponding second inclined reinforcing member are arranged crossing each other, and semicircular grooves are provided at two ends of each first inclined reinforcing member and two ends of each second inclined reinforcing members. The supporting frame is convenient to assemble, can achieve adjustment of the levelness of the horizontal rods and the plumbness of the vertical rods, is also convenient to disassemble, and is time-saving and labor-saving.
Absstract of: WO2025236604A1
Embodiments of the present invention relate to the technical field of quantum measurement, and provide a solar panel defect detection method and system based on quantum measurement. The detection method comprises: acquiring three-dimensional surface magnetic field data of a solar panel by means of a preset quantum scanning device; performing a detection plane standardization operation on the three-dimensional magnetic field data to obtain a magnetic field plane graph; and inputting the magnetic field plane graph into a preset network model to determine a defect type of the solar panel. By means of the technical solution above, the present invention provides a solar panel defect detection method and system based on quantum measurement. In the detection method and system, a magnetic field on the surface of a solar panel is collected in a quantum measurement mode, and defect detection of the solar panel in a non-electrical connection state is achieved by combining processing of the magnetic field and recognition of a network model. Compared with the prior art, the detection method and system provided in the present invention improve the detection efficiency and precision.
Absstract of: WO2025236039A1
The embodiments of the invention relates to monitoring system and methods for environmental monitoring at a solar farm site, the system comprising a self-contained environment monitoring system being locatable within a predefined vicinity of the solar farm site, the system comprising: a monitoring solar panel; a panel control system for controlling the monitoring solar panel; a monitoring sensing system comprising one or more sensors wherein at least one of the sensors is a monitoring sensor configured to monitor the solar panel, the monitoring sensor configured to generate a condition signal indicative of the condition of the solar panel; and a condition processing system configured to: monitor the condition signal of the monitoring sensor; and determine a condition of the solar farm site based on the condition signal. Further embodiments of the invention relate to a self-containing monitoring apparatus for carrying out the systems and methods, and which comprise a solar panel assembly, mast assemblies and an apparatus body for containing solar panel assembly, mast assemblies and other components.
Absstract of: WO2025236051A1
An embodiment provides a frame or support system (5) for use in assembly of a laminated glazed panel (P) having at least one photovoltaic cell with a frame structure (S) for associating or anchoring the panel with a building hosting or carrying the frame structure (S) is disclosed. In one form, the frame or support system (5) comprises at least one first set of more than one first parts of or securable to respective portions of the frame structure (S). Each first part may be configured having a respective engageable portion. At least one first set of more than one second parts of or securable to a side of the panel may be provided, where each second part may be configured having a respective engageable portion. At least one second set of more than one first parts of or securable to respective portions of the structure may be provided, where each first part of the second set may be configured having a respective engageable portion. At least one second set of more than one second parts of or securable to the side of the panel may be provided, where each second part of the second set may be configured having a respective engageable portion. The first and second parts of the first set may be configured and arranged in respect of the frame structure (S) and the panel respectively so that, for assembly of the panel with the frame structure, respective engageable portions of the first and second parts of the first set can be caused to engage so as to interengage or interconnect with
Absstract of: US2025359473A1
Novel iridium complexes containing phenylpyridine and pyridyl aza-benzo fused ligands are described. The complexes are useful as light emitters when incorporated into OLEDs.
Absstract of: US2025359430A1
A display device can include a display panel including first and second display areas, a plurality of substrates having different thickness, at least one metal layer on the plurality of substrates, a transistor over the metal layer, a passivation layer disposed on the transistor, a first planarization layer on the passivation layer, a second source-drain electrode pattern on the first planarization layer, a second planarization layer on the second source-drain electrode pattern, an anode electrode on the second planarization layer, a bank and a light emitting layer on the anode electrode, an encapsulation layer, and a touch sensor over the encapsulation layer. Also, a light receiving device is under the display panel and overlapped with the first display area, in which at least one of the passivation layer, the first planarization layer, and the second planarization layer in the second display area extends to the first display area.
Absstract of: US2025355468A1
The present disclosure relates to a display device including: a flexible substrate including an active area and a bezel area disposed outside the active area, the active area including a module area in which multiple holes are provided; a back plate disposed on one surface of the flexible substrate, and being provided with an opening disposed in a manner that corresponds to the module area; a thin-film transistor and wire formation layer disposed on another surface of the flexible substrate, and including multiple light-transmitting areas disposed in a manner that corresponds to the opening; and a module received within the opening of the back plate, wherein the module receives light from outside through the multiple light-transmitting areas, the multiple holes, and the opening.
Absstract of: US2025355142A1
A foldable display device includes a foldable display panel and a foldable cover window disposed on the foldable display panel. The foldable cover window includes a flexible film and a first hard coating layer located on the flexible film with the first hard coating layer including a base material in combination with a linker material. The base material is a siloxane-based resin and the linker material is one of: a urethane-acrylic-based linker, an acrylic-based linker, and an epoxy-based linker.
Absstract of: US2025351945A1
A wearable pouch operable to hold at least one portable battery pack and other power or communications equipment. The wearable pouch includes a main body with a front side, a back side opposite the front side, at least one scalable opening, and at least one opening for at least one lead from the at least one portable battery pack secured within the wearable pouch.
Absstract of: US2025351780A1
An electrochemical cell has an active alloy anode including an active alloy and a passive alloy cathode including a passive alloy with the active alloy having a higher reduction potential than the passive alloy within growth media. The active alloy anode and the passive alloy cathode are positioned to drive a plurality of transport ions into a plant in some embodiments to enhance plant growth and to kill weeds in other embodiments.
Absstract of: US2025354723A1
An adaptor for connecting a ground screw to an upright beam of a solar panel support assembly includes (a) a cylindrical connector having an open ground-screw receiving bottom end and a top end, the cylindrical connector having an inner circumferential surface with a diameter slightly larger than that of the ground screw and at least two sets of bolt holes, each set of bolt holes including at least three bolt holes uniformly distributed circumferentially about the cylindrical connector at an axial level, and the at least two sets of bolt holes being axially distanced from one another; (b) an intermediate plate having a top surface and a bottom surface fixed to the top end of the cylindrical connector; and (c) an upright beam connector fixed to the top surface of the intermediate plate and extending upward from the intermediate plate.
Absstract of: US2025354383A1
The present disclosure relates generally to roofing systems, for example, suitable for covering the roof of a house or other building. The present disclosure relates more particularly to a roofing system that includes a plurality of riser blocks disposed on a support surface. The riser blocks include a group that is aligned in a row. A batten extends along the row and is supported by the group of riser blocks. The batten includes a first clip portion. A group of roofing panels is disposed along the row and is supported by the batten. Further, each of the roofing panels of the group includes a front surface, a rear surface, and a second clip portion extending from the rear surface. The second clip portion is configured to engage the first clip portion of the batten so as to secure the roofing panels to the batten.
Absstract of: US2025354379A1
A roofing system including a plurality of photovoltaic modules installed on a roof deck, where each of the photovoltaic modules includes at least one solar cell, and a plurality of metal roofing shingles installed on the roof deck adjacent the plurality of photovoltaic modules, where the plurality of metal roofing shingles includes at least a first metal roofing shingle and a second metal roofing shingle, where each of the metal roofing shingles includes a first layer that includes a metal material, and a second layer that includes a polymer material, where the second layer includes a nail zone with a plurality of fasteners extending therethrough, fastening the metal roofing shingle to the roof deck, where the second layer is between the roof deck and the first layer.
Absstract of: US2025353487A1
A vehicle including a chassis and an engine connected to the chassis. The vehicle also includes an alternator connected to the engine and a drive system connected to the alternator. The vehicle also includes a number of wheel motors connected to the drive system and a number of wheels connected to the number of wheel motors. The vehicle also includes a battery connected to the number of wheel motors and to the alternator. The vehicle also includes a computer processor connected via a number of sensors to the engine, the alternator, the drive system, the number of wheel motors, the number of wheels, the battery, and to a data repository storing a routing plan for a number of vehicles including the vehicle. The computer processor is programmed to assign, according to a current charge in the battery, the vehicle to a route on the routing plan.
Absstract of: US2025354020A1
The present disclosure relates to a conductive paste based on seed silver powder and a preparation method therefor, belonging to the technical field of photovoltaic cells. The conductive paste includes 10-85 wt % seed silver powder, 2-5 wt % glass frit, and 8-12 wt % organic vehicle, with the balance being spherical silver powder. The seed silver powder uses base metal powder as a matrix. Silver is grown on the surface of the matrix via liquid-phase reduction using a supported agent. After calcination, multiple silver pores are formed in the surface of the base metal powder. After photoinduced silver electroplating, “silver anchors” are formed interspersed in the sintered layer. This increases the contact area between the sintered layer and the electroplated layer, reduces the resistivity of the grid electrode, enhances the interlayer bonding strength, mitigates resistance increase, effectively improves the photoelectric conversion efficiency, and reduces the cost of the conductive paste.
Absstract of: US2025357121A1
Systems and methods for fabricating diamond films are described. One method includes chemically hardening a glass substrate. A nanocrystalline diamond layer may be deposited on the glass substrate via a CV D-based deposition process on at least a first side of the substrate. An ultrananocrystalline diamond layer may be deposited on at least the first side of the substrate.
Absstract of: US2025355135A1
Acoustic precipitation sensor with at least one element that is part of an existing object, wherein the existing structure is arranged such that a precipitation to be captured impacts on the element, wherein the element is configured such that the impacting precipitation generates an acoustic signal, and at least one measuring element that is arranged with respect to the element to capture the acoustic signal; a signal processing unit configured to receive and process a measuring signal generated by the measuring element as a reaction to the acoustic signal so as to determine one or several properties of the precipitation, e.g. in real time, on the basis thereof.
Absstract of: US2025359422A1
A bifacial photovoltaic structure includes a transparent substrate, a perovskite absorber layer overlaying the substrate, a transparent first composite conductor interposed between the substrate and the perovskite absorber layer, and a transparent second composite conductor disposed over the perovskite absorber layer. The first composite conductor includes a first set of metal lines, and a first conducting layer provided in contact with the metal lines, wherein the first set of metal lines is characterized by a first set of dimensions and a first metallic composition. The second composite conductor includes a second conducting layer, and a second set of metal lines provided in contact with the second conducting layer, wherein the second set of metal lines is characterized by a second set of dimensions and a second metallic composition. The dimensions and/or compositions of the first and second composite conductors are different.
Absstract of: US2025359423A1
The present application relates to the technical field of organic electroluminescence, and provides an organic compound, and an organic electroluminescent device, and an electronic apparatus thereof. The organic compound has a structure represented by formula I. The organic electroluminescent device prepared by taking the compound as a hole transport layer material has good photoelectric performance.
Absstract of: US2025359389A1
A method of fabricating a solar cell array module or panel comprising providing a support, providing a face sheet having a top side and an opposite bottom side, mounting the bottom side of the face sheet on the support, dispensing an adhesive on a plurality of discrete predefined regions on the top side of the face sheet where a string of solar cell assemblies is to be mounted using an automated process, positioning and mounting an interconnected string of solar cell assemblies on the adhesive regions on the top side of the face sheet using machine vision, and applying heat or pressure to bond the interconnected string of solar cell assemblies to the adhesive regions on the top side of the face sheet.
Absstract of: US2025359349A1
A solar cell of an embodiment includes a p-electrode, a p-type light-absorbing layer containing a cuprous oxide and/or a complex oxide of cuprous oxides on the p-electrode, an n-type layer on the p-type light-absorbing layer, and an n-electrode, when a first region is a region of the p-type light-absorbing layer from an interface between the p-type light absorbing layer and n-type layer to a depth of 10 nm toward the p-electrode and a second region is a region of the p-type light-absorbing layer from the interface between the p-type light absorbing layer and the n-type layer to a depth of 100 nm toward the p-electrode excluding the first region, a maximum intensity of an intensity profile of a HAADF-STEM image of the first region is 95% or more and 105% or less of an average intensity of an intensity profile of a HAADF-STEM of the second region.
Absstract of: US2025359350A1
The invention discloses a silicon wafer and a preparation method therefor, a cell sheet, a cell slice, a cell string, and a photovoltaic module. The monocrystalline silicon wafer comprises a silicon wafer main body and an extension edge that extends outwards from an edge of the silicon wafer main body, the silicon wafer main body is a right-angled square slice or a rounded square slice, the extension edge is a ribbon-shaped structure parallel to the edge of the silicon wafer main body, and the extension edge is used to overlap below the adjacent monocrystalline silicon wafer during welding. By making the extension edge overlap below the adjacent cell sheet or cell slice, a sheet gap is reduced, an increase in an arrangement density of the cell sheets or cell slices is facilitated, and an efficiency of a photovoltaic module is increased. Since the adjacent cell sheet or cell slice shields the extension edge rather than the silicon wafer main body, the area of the cell sheet or cell slice involved in power generation is increased, and an increase in the power of the photovoltaic module is facilitated.
Nº publicación: US2025359351A1 20/11/2025
Applicant:
MERCK PATENT GMBH [DE]
MERCK PATENT GmbH
Absstract of: US2025359351A1
A colored solar cell or colored solar cell module comprising two or more transparent front cover layers each comprising an effect pigment of different color, and a process for its preparation.
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