Abstract: A rotating plate misting fan (RPMF) capable of delivering cooling to industrial environments including loading bays for docked trailers, includes a rotating plate assembly configured to eliminate or minimize water collection in the environment area and a controller configured to automatically adjust a vapor rate and fan speed of the fan as a function of distance to objects in proximity to the rotating plate misting fan and psychrometric parameters.

Abstract: The present invention discloses mean and methods for using of a suspended solar cell system in agriphotovoltaic culture of plants, wherein said use comprising steps of providing a “tandem” selective spectral absorbance and transmittance system whose total transmittance is tailored to match said plants' required absorption (light intensity vs wavelength); providing said system with a base-area ATandem; and culturing said plants in an area ASurface below said a base-area ATandem; said ATandem?f×ASurface; f ranges between 0.51 to 1.00. The present invention discloses agriphotovoltaic “tandem” selective spectral absorbance and transmittance system useful for culture of plants.

Abstract: A rotating plate misting fan (RPMF) is capable of delivering cooling to industrial environments including loading bays for docked trailers. The RPMF includes a rotating plate assembly configured to eliminate or minimize water collection in the environment area.

Abstract: A rotating plate misting fan (RPMF) is capable of delivering cooling to industrial environments including loading bays for docked trailers. The RPMF includes a rotating plate assembly configured to eliminate or minimize water collection in the environment area.

Abstract: Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.

Abstract: Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.

Abstract: Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.

Abstract: Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.

Abstract: Some aspects of the invention are related to a solar cell, for producing electricity from solar radiation. The solar cell may include a substrate, for example, polycrystalline silicon and an electrically conductive structure disposed on the substrate. The electrically conductive structure may include a bus bar and one or more finger electrodes positioned such that at least a portion of a finger electrode overlaps the bus bar.

Abstract: Embodiments of the invention are directed to a method of printing lines. The method may include depositing material on a substrate from a plurality of nozzles to form a multi-layered line of a desired cross section area or a desired height by dispensing the material in at least two layers in a single scan. Each layer may be printed by different nozzles and the number of layers in the line is determined based on the desired cross section area or height.

Abstract: Embodiments of the invention are directed to a method of printing lines. A method may include positioning a plurality of print units according to a predefined spacing parameter. A method may include depositing material on a substrate by a plurality of print units to form a respective plurality of parallel lines according to a predefined spacing parameter. A printing unit may be positioned at an angle with respect to a predefined scan direction such that a predefined width of a printed line is achieved. A substrate may be rotated between scans such that a plurality of lines in a respective plurality of directions is printed in a scan direction.

Abstract: Embodiments of the invention are directed to a system and method of depositing material on a polycrystalline semiconductor substrate. The method may comprise detecting characteristics of polycrystalline semiconductor substrate, generating image data of a customized pattern of lines based on the characteristics of the substrate and depositing material from one or more nozzles on the substrate according to the image data of the customized pattern. The characteristics may include grain boundaries of the substrate and spatial variations in sheet resistance and/or the minority carrier lifetime of the substrate.

Abstract: Embodiments of the invention are directed to a method of printing lines. The method may include depositing material on a substrate from a plurality of nozzles to form a multi-layered line of a desired cross section area or a desired height by dispensing the material in at least two layers in a single scan. Each layer may be printed by different nozzles and the number of layers in the line is determined based on the desired cross section area or height.

Abstract: The invention relates to a gate apparatus for a paddle and ball game, to a game including the same and to methods for playing the game. The gate apparatus comprises a frame for delimiting a closed region above the ground for a ball to be transferred therethrough and a base element for elevating and stabilizing the frame above the ground. The gate can be permanently installed or can be a portable gate. Preferably the gate is assembled from components disengageably connected to each other.

Abstract: The invention relates to a gate apparatus for a paddle and ball game, to a game including the same and to methods for playing the game. The gate apparatus comprises a frame for delimiting a closed region above the ground for a ball to be transferred therethrough and a base element for elevating and stabilizing the frame above the ground. The gate can be permanently installed or can be a portable gate. Preferably the gate is assembled from components disengageably connected to each other.