Abstract: An imaging lens assembly includes a plurality of optical elements and an accommodating assembly, wherein the accommodating assembly is for containing the optical elements. The accommodating assembly includes a conical-shaped light blocking sheet and a lens barrel. The conical-shaped light blocking sheet includes an out-side portion and a conical portion, and the conical portion is connected to the out-side portion. The conical portion includes a conical structure tapered from the out-side portion toward one of an object-side and an image-side along the optical axis. The lens barrel is disposed on one side of the conical portion. The optical elements include a most object-side optical element, a most image-side optical element and at least one optical element. The conical structure of the conical-shaped light blocking sheet is physically contacted with only one of the lens barrel, the most object-side optical element and the most image-side optical element.

Abstract: The invention relates to an organic solar cell having surface heterojunctions active layer and a method for manufacturing the same. The organic solar cell comprises a glass substrate, a first electrode, a first transmission layer, an active layer, a second transmission layer and a second electrode. The first electrode is formed on the glass substrate. The first transmission layer is formed on the first electrode. The active layer is deposited on the first transmission layer. The second transmission layer is formed on the active layer, and the second electrode is formed on the second transmission layer. The active layer comprises a donor layer and a plurality of acceptor particles partially embedded in a surface of the donor layer. By hydrophobic phenomenon occurred among the donor layer and the acceptors, the interface enables to be increased to transfer the electron and hole without obstacles for promoting the efficiency of the organic solar cell.

Abstract: The invention relates to an organic solar cell having a planar heterojunction active layer and a method for manufacturing the same. The organic solar cell comprises a glass substrate, a first electrode, a first transmission layer, an active layer, a second transmission layer and a second electrode. The first electrode is formed on the glass substrate. The first transmission layer is formed on the first electrode. The active layer is deposited on the first transmission layer. The second transmission layer is formed on the active layer, and the second electrode is formed on the second transmission layer. The active layer comprises a donor layer and a plurality of acceptor particles partially embedded in the donor layer. By hydrophobic phenomenon occurred among the donor layer and the acceptors, the interface enables to be increased to transfer the electron and hole without obstacles for promoting the efficiency of the organic solar cell.

Abstract: The invention relates to a method for manufacturing a solar cell with a nanostructural film, including steps of treating a glass substrate with UV ozone, uniformly coating a polystyrene nanospherical layer containing plural nanospheres on the surface of the glass substrate and curing the polystyrene nanospherical layer for adhesion onto the glass substrate, forming a first optical layer on the surface of the polystyrene nanospherical layer, curing and releasing the first optical layer from the polystyrene nanospherical layer to obtain a concave spherical nanostructured film, and finally affixing the concave spherical nanostructured film on the surface of a solar cell to manufacture a solar cell with nanostructure after curing by baking.

Abstract: The invention relates to a method for manufacturing a solar cell with a nanostructural film, including steps of treating a glass substrate with UV ozone, uniformly coating a polystyrene nanospherical layer containing plural nanospheres on the surface of the glass substrate and curing the polystyrene nanospherical layer for adhesion onto the glass substrate, forming a first optical layer on the surface of the polystyrene nanospherical layer, curing and releasing the first optical layer from the polystyrene nanospherical layer to obtain a concave spherical nanostructured film, and finally affixing the concave spherical nanostructured film on the surface of a solar cell to manufacture a solar cell with nanostructure after curing by baking.

Abstract: A method for manufacturing a nanostructural film in a solar cell is revealed herein to include steps of forming an optical layer on a surface of a solar cell, heating a substrate of the solar cell at a temperature ranging from 100° C. to 200° C., imprinting a micro-pattern of a brightness enhanced film (BEF) on the optical layer in a vacuum environment, wherein the micro-pattern has a triangular pyramid shape and arranged periodically on the optical layer, finally removing the BEF after cooling so that the optical layer is formed into a nanostructured film corresponding to the micro-pattern of the BEF.

Abstract: The invention relates to a manufacturing method of an organic solar cell. First deposit in order a first electrode and a first transmission layer on a substrate. Then coat a photoresist layer having a preferred thickness ranging from 1000 nm to 1600 nm on the surface of the first transmission layer by a spin coater at a preferred spin-coating speed ranging from 3000 rpm and 6000 rpm for 30 seconds. Then develop an area by a photolithograph process, and coat an organic active layer in the area and on the surface of the photoresist layer by use of the spin coater at a preferred spin-coating speed ranging from 500 rpm and 800 rpm, in which the organic active layer has a thickness ranging from 230 nm to 320 nm at 500 rpm. Final deposit a second transmission layer and a second electrode on the organic active layer to obtain the organic solar cell.

Abstract: The invention relates to a manufacturing method of an organic solar cell. First deposit in order a first electrode and a first transmission layer on a substrate. Then coat a photoresist layer having a preferred thickness ranging from 1000 nm to 1600 nm on the surface of the first transmission layer by a spin coater at a preferred spin-coating speed ranging from 3000 rpm and 6000 rpm for 30 seconds. Then develop an area by a photolithograph process, and coat an organic active layer in the area and on the surface of the photoresist layer by use of the spin coater at a preferred spin-coating speed ranging from 500 rpm and 800 rpm, in which the organic active layer has a thickness ranging from 230 nm to 320 nm at 500 rpm. Final deposit a second transmission layer and a second electrode on the organic active layer to obtain the organic solar cell.

Abstract: A micro driver includes a translational unit, an actuating unit and a rotational unit. The translational unit includes translational elements movable relative to one another. The actuating unit includes two opposite actuators connected to each of the translational elements. The actuators are operable to move the translational elements relative to one another. The rotational unit includes a frame and semi-spheres each located in an aperture defined in the frame and in contact with the uppermost one of the translational elements so that the uppermost translational element rotates the semi-spheres on the frame when the actuators causes the translational elements to move relative to one another.