Abstract: The present invention relates to a reaction platform, which comprises: a machine body with a bottom plate for placing non-porous substrates; and a coater module configured on the top of the machine body and capable of maintaining a preset of a predetermined height for moving along the surface of non-porous substrate, wherein the coater module has one or more slits, and a target liquid can be directly injected or sucking in from the outside of the coater module through the slit, and spreading the target liquid onto a surface of the non-porous substrate while moving along the non-porous substrate; wherein the surface of the non-porous substrate has a target to be coated. The reaction platform of the present invention can not only save time, labor and cost, but also have accurate and reproducible experimental results, showing better results than traditional methods.

Abstract: A digital camera module (100) includes a barrel (10), a first lens element (14), a spacer (19) and a second lens element (18). The barrel defines a hole (102). The first lens element is received in the hole. The spacer is received in the hole and is pressed against the first lens element. The second lens element is received in the hole and is pressed against the spacer. A glue space (20) is formed between the first lens element and an inner periphery of the barrel for allowing the first lens element, the spacer and the second lens element to be fixed to the barrel.

Abstract: An optical element washing apparatus (100) includes a holding frame (10) and a plurality of clamping poles (20a, 20b, 20c). The holding frame includes a top board (11) and a bottom board (12), and each of the top board (11) and the bottom board (12) has a plurality of guiding slots (14a, 14b, 14c; 15a, 15b, 15c) formed therethrough. Each clamping pole has a plurality of V-shaped grooves (21) defined therein. The clamping poles, in part, extend through the guiding slots and can be moved along at least one of the guiding slots and connected with the holding frame. The plurality of clamping poles, together with the V-shaped grooves, are used for holding a plurality of optical elements at a time. Therefore, the optical element washing apparatus has a high washing efficiency and can be used in washing batches of optical elements.

Abstract: A thermal assembly includes a heat source (10), a heat sink (50), a thermal interface material (30) and a porous membrane (20). The heat sink is over the heat source. The thermal interface material is enclosed with the porous membrane, with both being between the heat source and the heat sink. The porous membrane has a number of holes (23a) in which a number of carbon nanotubes (28) are provided. A method for fabricating the thermal assembly includes the following steps. The heat source having a surface is provided, wherein the surface defines a central part. The thermal interface material is coated onto the central part of the surface of the heat source. The thermal interface material is enclosed with the porous membrane, the porous membrane having the holes in which the carbon nanotubes are provided. The heat sink is attached to the heat source.