If you want to distinguish your goods, services or both from those of another company, you may need a trademark or trade name. Find out what they are, what their registration procedure is and what it involves.
Information on the deadlines for filing applications for transformation of European Union trademarks into Spanish national trademarks. See more
If you have a new device, product or procedure that solves a technical problem or has a practical advantage, there are different ways to protect it in Spain and other countries. Find out how.
Does your innovation lie in the aesthetics, ornamentation or appearance of your product? Protect it through industrial design. Find out what rights registration confers and how to proceed.
Patents published worldwide are a valuable source of scientific, technical and commercial information.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
If you are an entrepreneur or a company and you want to boost and improve the profitability of your business by adequately protecting the intangible assets of your organisation, in this space you will find what you need.
231
results.
Updated on
29/05/2025 [06:59:00]
Results 75 to 100 of 231
Absstract of: US2025165033A1
A flexible display apparatus including: a first film including a first surface and a second surface that are opposite each other, and a first groove formed in the first surface, the first film having a first rigidity; a third film on the second surface of the first film; a fourth film facing the third film; an emission display unit between and encapsulated by the third film and the fourth film; and a second film on the fourth film and facing the first film, the second film having a second rigidity that is less than the first rigidity.
Absstract of: US2025165021A1
A method, apparatus, system and computer program is provided for controlling an electric power system, including implementation of a voltage control and conservation (VCC) system used to optimally control the independent voltage and capacitor banks using a linear optimization methodology to minimize the losses in the EEDCS and the EUS. An energy validation process system (EVP) is provided which is used to document the savings of the VCC and an EPP is used to optimize improvements to the EEDCS for continuously improving the energy losses in the EEDS. The EVP system measures the improvement in the EEDS a result of operating the VCC system in the “ON” state determining the level of energy conservation achieved by the VCC system. In addition the VCC system monitors pattern recognition events and compares them to the report-by-exception data to detect HVL events. If one is detected the VCC optimizes the capacity of the EEDS to respond to the HVL events by centering the piecewise linear solution maximizing the ability of the EDDS to absorb the HVL event. The VCC stabilizer function integrates voltage data from AMI meters and assess the state of the grid and initiates appropriate voltage control actions to hedge against predictable voltage risks.
Absstract of: US2025164120A1
A system powers a resistive load with switched direct current (DC) power. The high-speed switching of the resistive load heats up the resistive load with a pseudo-DC current. The resistive load can be a water heater element. The water heater can also have another heating element, which allows the pseudo-DC signal to pre-heat the water heater with local solar power, reducing the need for outside energy to power the other heating element.
Absstract of: US2025164152A1
An absorber unit including at least one heater element, a transparent enclosure, and a mount for the enclosure. The mount includes an inner tube and an outer tube. The invention also relates to a mirror unit including at least one reinforcement having a concave reinforcement element, wherein an upper mirror is fastened to an inner side of the reinforcement element and/or a lower mirror is fastened to an outer side of the reinforcement element. The invention also relates to a solar collector or solar installation including at least one support arm for receiving a mirror unit and/or an absorber unit.
Absstract of: US2025164154A1
A method for manufacturing a continuous torque tube of a solar tracking system on site includes the steps of: placing raw material at a rolling apparatus on site; shaping the raw material into torque tube components at the rolling apparatus on site; joining the shaped torque tube components output from the rolling apparatus on site to create a continuous torque tube; and placing solar modules at the continuous torque tube to create a continuous solar tracker row.
Absstract of: US2025165022A1
Various implementations described herein are directed to systems, apparatuses and methods for operating stand-alone power systems. The systems may include power generators (e.g., photovoltaic generators and/or wind turbines), storage devices (e.g., batteries and/or flywheels), power modules (e.g., power converters) and loads. The methods may include various methods for monitoring, determining, controlling and/or predicting system power generation, system power storage and system power consumption.
Absstract of: US2025164155A1
A bearing for a solar mounting system, the bearing comprising a bushing assembly configured to accept a torque tube. It has a front bushing, a back bushing to accept a torque tube, a stop ring sandwiched between each of the front bushing and the back bushing, a bushing housing configured to retain the bushing assembly. A coupler extends through the bearing to connect the front and back bushings to the housing, wherein during rotation of the bushings, the stud of the stop ring is configured to mate with the coupler to halt a rotation of the front busing and the back bushing to thereby distribute a torsional force along the solar mounting system.
Absstract of: WO2025103699A1
The present invention relates to a method (100) for controlling a shading device comprising a screen, a terminal bar, an actuator for driving the screen, and a power supply device comprising a main battery that powers the actuator, a secondary battery attached to the terminal bar, and electrical connection elements that co-operate when the screen is in a retracted configuration. The method comprises: • - measuring (110) the level of charge of the main battery and of the secondary battery; • - if the level of charge of the main battery is lower than a first predetermined level and if the level of charge of the main battery is higher than a second predetermined level (120), controlling the actuation (180) of the actuator in order to drive the screen into the retracted configuration; and • - charging (180) the main battery from the secondary battery.
Absstract of: WO2025102182A1
The invention relates to a photovoltaic roof system containing a plurality of solar units (12) and at least two coupling elements (21, 23), wherein: each solar unit (12) contains at least two connecting profiles (18) and a plurality of mounting elements; in each solar unit (12), the at least one or more solar modules of the solar unit are fastened to the at least two connecting profiles of the solar unit by means of the mounting elements such that the one or more solar modules of the solar unit are supported by the connecting profiles of the solar unit by means of the mounting elements; and the plurality of solar units (12) are coupled to one another by means of the first coupling element (21) and also by means of the second coupling element (23).
Absstract of: US2025166864A1
The invention belongs to the technical field of packaging interface materials for electronic power devices, and particularly discloses a silver-copper composite conductive paste capable of being sintered at a low temperature, and a preparation method and use thereof. A first purpose of the invention is to provide a silver-copper composite conductive paste capable of being sintered at a low temperature, comprising, by weight, the following components: 20-80% of micro-copper particles; 10-60% of nano-silver sheets; 1-20% of nano-silver particles; and 10% of an organic carrier. The silver-copper composite conductive paste capable of being sintered at a low temperature provided by the invention adopts silver and copper of different sizes and morphologies, large-sized sliver sheets and micro-copper particles are used as skeletons, and small nano-silver particles are used for filling, such that gaps are reduced, and the performance is improved.
Absstract of: US2025166531A1
A display device may include a first pixel, a second pixel, a first data line electrically connected to the first pixel, a second data line electrically connected to the second pixel and electrically insulated from the first data line, a first signal wire electrically connected to the first data line, a second signal wire electrically connected to the second data line, and a connecting wire electrically connecting the second data line to the second signal wire. The connecting wire may include a first section and a second section. The second section may be directly connected to the first section, may overlap the first pixel, may overlap the first data line, and may be oblique relative to each of the first data line and the second data line in a plan view of the display device.
Absstract of: US2025165952A1
Provided is a powered transaction system and method. The system includes a distributed blockchain application which facilitates wireless powered transactions between a buyer and a supplier, wherein the blockchain application includes at least one blockchain ledger, a wireless powered two-part blockchain currency, the two-part currency comprising a first currency and a second currency, a trust server which stores the two-part currency and fiat currency, and a first server, wherein the first server receives fiat currency from a buyer transaction device in a first transaction recorded on the at least one blockchain ledger and exchanges the fiat currency for two-part currency from the trust server, and wherein the first currency is provided to the buyer transaction device and the second currency is retained by the first server.
Absstract of: US2025169315A1
A display apparatus includes a substrate having a bending region between a first region and a second region, the bending region being configured to be bent about a bending axis that extends in one direction; a display unit on the substrate; a first wiring unit at the bending region, the first wiring unit including a first bending portion having a plurality of first holes; and a second wiring unit spaced apart from the first wiring unit and at the bending region, the second wiring unit including a second bending portion having a different shape from the first bending portion.
Absstract of: US2025169360A1
Disclosed are an organic optoelectronic device includes an anode and a cathode facing each other and an organic layer disposed between the anode and the cathode, wherein the organic layer includes at least one of a hole injection layer, a hole transport layer, a light emitting layer, and an electron transport layer, and the light emitting layer includes a first host, a second host, and a phosphorescent dopant represented by Chemical Formula 4, and a display device including the same.
Absstract of: EP4557378A1
Provided is a photovoltaic cell unit, including conductive connection strips respectively arranged on two sides of a cell sheet and parallel to each other. A front surface and a back surface of the cell sheet are respectively connected to the conductive connection strips through a plurality of metal wires. Also provided are two methods for manufacturing a photovoltaic module. The present disclosure can reduce the consumption of silver on the surface of the cell sheet, alleviate the shading of light by the metal wires, and speed up the manufacturing of photovoltaic modules. According to the present disclosure, a plurality of cell sheets can be placed simultaneously during cell sheet placement, thereby increasing the cell sheet placement speed. The present disclosure can lower the requirements on the precision of cell sheet arrangement, the cell sheet placement process no longer requires visual and robot-based high-precision positioning, and effective placement of cell sheets can be achieved by simple mechanical positioning. The present disclosure is applicable to a stacked grid cell having a stacked grid structure. A photo-generated current of the stacked grid cell vertically flows from the inside of the cell sheet directly to the metal wires through an ultra-thin seed layer and is not transmitted transversely, so that a low loss caused by electrical resistance is achieved, the consumption of noble metal silver can be reduced, and the shading of light by silver grid lines can
Absstract of: EP4556648A1
Eine Verankerungsanordnung (50, 55) und ein Verfahren (200) zur Befestigung einer Anlage auf einer Abdichtungslage (60) eines im wesentlichen flachen Daches (100). Die Verankerungsanordnung (50, 55) umfasst eine Verankerungsplatte (10), die einen Montagestift (15) zur lösbaren Verbindung der Anlage aufweist. Der Montagestift (15) ist starr an einer Seite der Verankerungsplatte (10) befestigt. Die Verankerungsanordnung (50, 55) umfasst ferner eine Manschette (20) mit einer Öffnung (25) zur Aufnahme des Montagestifts (15). Die Öffnung (25) erstreckt sich von einer Unterseite zu einer Oberseite der Manschette (20). Die Manschette (20) ist wesentlich größer dimensioniert als die Verankerungsplatte (10) und definiert, wenn die Öffnung (25) in den Montagestift (15) eingreift, einen ersten Abschnitt (20a) und einen zweiten Abschnitt (20b) der Manschette (20). Der erste Abschnitt (20a) überlappt mit der Verankerungsplatte (10), und der zweite Abschnitt (20b) erstreckt sich über den Umfang der Verankerungsplatte (10) hinaus. Der zweite Abschnitt (20b) ist so gestaltet, dass er mit der Abdichtungslage (60) verbunden werden kann, so dass die Verankerungsplatte (10) im Gebrauch durch diese Verbindung fest zwischen der Manschette (20) und der Abdichtungslage (60) eingeklemmt ist, wodurch die Verankerungsanordnung (50, 55) an dem im Wesentlichen flachen Dach (100) befestigt wird.
Absstract of: EP4557339A1
An object of the present invention is to provide a technique of a laminated-type photovoltaic block having a laminated photovoltaic layer and having a high photovoltaic efficiency. In order to solve the above-described problems, one of representative laminated-type photovoltaic blocks according to the present invention is a block body in which flat plate-shaped photovoltaic cells are laminated, in which a height dimension of the block body is the same as or more than a dimension of any one of a depth dimension or a width dimension. Alternatively, a laminated-type photovoltaic block that is a block body in which at least five or more flat plate-shaped photovoltaic cells are laminated, in which end surfaces of the laminated photovoltaic cells are aligned in a substantially flat surface shape is also able to be used. Further, a window/exterior material in which the laminated-type photovoltaic blocks are surrounded by using a frame is able to be used.
Absstract of: EP4557557A1
A control based on a reference function is implemented while suppressing complexity of a power converter. A power control device is a power control device for controlling a power converter configured to convert an input power to output, and includes a setting unit configured to set a control mode of the power converter to either one of a constant voltage control, a constant current control, a constant power control, and an output stop according to an input value, and set a target value of output of the power converter corresponding to the control mode based on the control mode and a reference function defined according to an input value; and an output unit configured to output the control mode set by the setting unit and the target value set by the setting unit to the power converter.
Absstract of: EP4557574A1
The present invention estimates the occurrence of an abnormality in a power-generating facility. The present invention also estimates a loss due to the abnormality. An acquisition unit acquires an actual performance value of an amount of power generated by the power-generating facility. An estimation unit uses the actual performance value to estimate the occurrence of an abnormality event, on the basis of a characteristic of the amount of power generated corresponding to a prescribed abnormality event occurring in the power-generating facility. A power generation amount estimation unit obtains an estimated value for what the amount of power generated by the power-generating facility would be if the abnormality event had not occurred. A loss estimation unit compares the actual performance value with the estimated value, and thereby estimates a loss amount attributable to the abnormality event.
Absstract of: EP4556318A1
A solar power generation device for vehicles is to be installed on a base carrier on the roof of a vehicle, and includes a frame, clamps to secure the frame to the base carrier, slide rails, and a solar power generation panel. The solar power generation panel includes a fixed solar panel that is fixed at the uppermost part of the frame, and a movable solar panel that is located under the fixed solar panel. The slide rails include a fixed rail that is fixed on the frame, and a movable rail that supports the movable solar panel and extract and retract the movable solar panel. This makes it possible to provide a solar power generation device for vehicles that can increase the amount of power generated by the solar power generation panel while preventing deterioration of design quality.
Absstract of: EP4557604A1
Disclosed in the present application is a multifunctional integrated platform, comprising a fan, a photovoltaic power generation system, a floating body, and a net cage. The fan, the photovoltaic power generation system and the net cage are all mounted on the floating body. The fan is configured to perform wind power generation, and the photovoltaic power generation system is configured to perform photovoltaic power generation, and comprises a plurality of photovoltaic cell panels. Integrated utilization based on a space is achieved, and the fan, the photovoltaic power generation system and the smart net cage are arranged on one floating body, such that the total construction cost is reduced.
Absstract of: EP4557380A1
The embodiments of the present application relate to the technical field of photovoltaics, a solar cell and a photovoltaic module are provided. The solar cell includes a substrate having a central region and two peripheral regions on two opposite sides of the central region along a first direction, respectively. The solar cell further includes multiple finger electrodes arranged at intervals along the first direction, the multiple finger electrodes extend along a second direction, and the multiple finger electrodes include multiple first finger electrodes arranged in the two peripheral regions and multiple second finger electrodes arranged in the central region. Each of the multiple first finger electrodes includes first body portions and first widened portions arranged alternatingly along the second direction, each of the multiple second finger electrodes includes second body portions and second widened portions arranged alternatingly along the second direction, and the first widened portions are arranged and aligned to the second widened portions along the first direction. A respective first widened portion of a respective first finger electrode in two first finger electrodes farthest from the central region on the substrate has a larger orthographic projection than a respective first widened portion of a first finger electrode arranged in a center of the central region, which can increase the area used for welding in the solar cell.
Absstract of: EP4557382A1
La présente invention concerne un ensemble pour panneau solaire (1) formé par une cellule solaire (2) étant couplée mécaniquement à un réflecteur (3) qui lui est adjacent. Elle concerne aussi un panneau solaire (1) muni d'un tel ensemble.
Absstract of: EP4557385A1
Beschrieben und dargestellt ist ein Aufbau (5) eines Nutzfahrzeugs (1), insbesondere Lastkraftwagen, Anhänger oder Sattelauflieger, mit einem festen Dach (7) und wenigstens einem auf dem festen Dach (7) angeordneten Photovoltaikmodul (14), wobei das Photovoltaikmodul (14) eine Photovoltaiklage (22) umfassend Photovoltaikzellen (24) aufweist. Damit eine hohe Effizienz und Langlebigkeit der Photovoltaikmodule auch bei sehr stark schwankender Sonneneinstrahlung bereitgestellt werden kann, ist vorgesehen, dass das Photovoltaikmodul (14) eine Reflexionslage (25) zur Reflexion von wenigstens 20 % von auf die Reflexionslage (25) auftreffender Sonnenstrahlung in einem Wellenlängenbereich zwischen 400 nm und 780 nm vor der Photovoltaiklage (22) aufweist.
Nº publicación: EP4555557A1 21/05/2025
Applicant:
ROMAGNOLI CLAUDIO [IT]
ROMAGNOLI, Claudio
Absstract of: WO2024013773A1
The invention involves the development of an enhanced luminescent concentrator solar panel using a specific method to capture and concentrate the maximum percentage of solar energy. The solution is a luminescent solar panel that absorbs all incident energy without dispersion on the opposite side (no semi-transparency). This enhanced luminescent solar concentrator operates with sunlight and is made up of a transparent material, a specific distribution of composite pigment consisting of diffusive and reflective elements with an intermediate layer reflecting solar light, photovoltaic strips positioned at the lateral edges of the transparent portion, and a reflective base. Solar light incident on the panel is diffused by the pigment and trapped in the underlying part through a funnel-shaped region and the reflection between the intermediate layer and the lower reflective base of the panel. The trapped light remains concentrated and is transferred to the photovoltaic elements through reflection. This invention is innovative because it allows for the creation of an enhanced luminescent concentrator solar panel (LSC) that absorbs the majority of incident energy, reducing losses. This application is highly effective as it can be used as a coating for opaque surfaces (non-glass) in green energy generation. These results are achieved without the need for expensive materials or equipment, thanks to the synergies among the constituent parts, making it ready for immediate industrializatio
BOPI
Electronic site
