Abstract: A waterproof film includes a film reinforcing layer, a light shielding layer, a texture layer, and a pattern. The light shielding layer is combined under the film reinforcing layer and forms a plurality of protruding structures cooperatively with the film reinforcing layer by a hot pressing process. The texture layer is attached to a release film and then formed on a top surface and a side surface of each protruding structure after a hot pressing process is performed and the release film is then peeled. The pattern is formed on the texture layer or the light shielding layer.

Abstract: A waterproof film includes a film reinforcing layer, a light shielding layer, a texture layer, and a pattern. The light shielding layer is combined under the film reinforcing layer and forms a plurality of protruding structures cooperatively with the film reinforcing layer by a hot pressing process. The texture layer is attached to a release film and then formed on a top surface and a side surface of each protruding structure after a hot pressing process is performed and the release film is then peeled. The pattern is formed on the texture layer or the light shielding layer.

Abstract: A method for fabricating a keyboard covering film is provided. The method includes steps of: coating a transparent plastic material on an upper surface of a fabric layer before the transparent plastic material is cured; treating the fabric layer and the transparent plastic material by a hot press process to cure the transparent plastic material to form a transparent layer and to make the transparent layer and the fabric layer jointly form a number of keycap receiving sections; forming a mask layer on a lower surface of the fabric layer; removing a portion of the mask layer and a portion of the fabric layer located within each of the keycap receiving sections to form a number of hollow patterns.

Abstract: A method for fabricating a keyboard covering film is provided. The method includes steps of: coating a transparent plastic material on an upper surface of a fabric layer before the transparent plastic material is cured; treating the fabric layer and the transparent plastic material by a hot press process to cure the transparent plastic material to form a transparent layer and to make the transparent layer and the fabric layer jointly form a number of keycap receiving sections; forming a mask layer on a lower surface of the fabric layer; removing a portion of the mask layer and a portion of the fabric layer located within each of the keycap receiving sections to form a number of hollow patterns.

Abstract: A keyboard covering film including a fabric layer, a transparent layer and a mask layer is disclosed. The transparent layer is disposed on an upper surface of the fabric layer. The mask layer is disposed on a lower surface of the fabric layer. The transparent layer and the fabric layer are treated by a hot pressing process to form a number of keycap receiving sections. The keycap receiving sections, the fabric layer and the mask layer are located on the same side of the transparent layer. The fabric layer and the mask layer have hollow patterns within the keycap receiving sections, wherein the hollow patterns are formed by removing a portion of the fabric layer and the mask layer.

Abstract: A keyboard covering film including a fabric layer, a transparent layer and a mask layer is disclosed. The transparent layer is disposed on an upper surface of the fabric layer. The mask layer is disposed on a lower surface of the fabric layer. The transparent layer and the fabric layer are treated by a hot pressing process to form a number of keycap receiving sections. The keycap receiving sections, the fabric layer and the mask layer are located on the same side of the transparent layer. The fabric layer and the mask layer have hollow patterns within the keycap receiving sections, wherein the hollow patterns are formed by removing a portion of the fabric layer and the mask layer.

Abstract: A foldable keyboard assembly includes a foldable structure and a rotary foldable keyboard. The foldable structure includes a first foldable member, a third foldable member, and a second foldable member foldably disposed therebetween. A portable electronic device is detachably disposed on the third foldable member. The rotary foldable keyboard includes a support board, a first keyboard, and a second keyboard. The support board is disposed on the first foldable member. The first keyboard and the second keyboard are movably disposed on the support board and pivotally connected to each other. When the first keyboard and the second keyboard are folded relatively, they are contained in the foldable structure. When the first keyboard and the second keyboard are expanded relatively, the second foldable member can bend relative to the third foldable member for supporting the portable electronic device to abut against a side of the rotary foldable keyboard.

Abstract: A portable keyboard includes a base, a casing pivotally connected to the base, and a foldable keyboard. The foldable keyboard is disposed on the base and includes a first keyboard module, a second keyboard module and a pivot. The first keyboard module is pivotally connected to the second keyboard module by the pivot, such that the first keyboard module and the second keyboard module can be folded or expanded with respect to each other over the base. When the first and second keyboard modules are folded with respect to each other over the base, the foldable keyboard can be accommodated in the casing. When the casing rotates with respect to the base such that an angle is formed therebetween, the first and second keyboard modules can be expanded with respect to each other over the base.

Abstract: A portable keyboard includes a base, a holder, a support member, a foldable keyboard and a linking member. One end of the support member is pivotally connected to the base and the other end of the support member is pivotally connected to the holder. The foldable keyboard is disposed on the base and includes a first keyboard module, a second keyboard module and a pivot. The first keyboard module is pivotally connected to the second keyboard module by the pivot, such that the first and second keyboard modules can be folded or expanded with respect to each other over the base. One end of the linking member is connected to the pivot and the other end of the linking member is pivotally connected to the holder, such that the holder and the foldable keyboard can move together with each other.