Abstract: A semiconductor package includes a substrate, a semiconductor die, a lid, and an adhesive layer. The semiconductor die is attached to the substrate. The lid is over the semiconductor die and the substrate. The adhesive layer is sandwiched between the lid and the semiconductor die. The adhesive layer includes a metallic thermal interface material (TIM) layer and a polymeric TIM layer adjacent to the metallic TIM layer. The polymeric TIM layer is located on corners of the semiconductor die from a top view.

Abstract: A semiconductor package includes a substrate, a semiconductor die, a lid, and an adhesive layer. The semiconductor die is attached to the substrate. The lid is over the semiconductor die and the substrate. The adhesive layer is sandwiched between the lid and the semiconductor die. The adhesive layer includes a metallic thermal interface material (TIM) layer and a polymeric TIM layer adjacent to the metallic TIM layer. The polymeric TIM layer is located on corners of the semiconductor die from a top view.

Abstract: A semiconductor package includes a substrate, a semiconductor die, a lid, and an adhesive layer. The semiconductor die is attached to the substrate. The lid is over the semiconductor die and the substrate. The adhesive layer is sandwiched between the lid and the semiconductor die. The adhesive layer includes a metallic thermal interface material (TIM) layer and a polymeric TIM layer adjacent to the metallic TIM layer. The polymeric TIM layer is located on corners of the semiconductor die from a top view.

Abstract: A shower curtain has an inside sheet made of plastic with an attachment for attaching to a shower curtain rod and an inside sheet printed side having openings on an unprinted area. The opening density is at least ten per square centimeter. An outside sheet is substantially parallel to the inside sheet. A connection such as a thermal lamination is made between an inside layer top edge and an outside layer top edge. The outside sheet further includes an outside sheet printed side having a graphic print that has openings on an outside sheet unprinted area. The opening density is preferably at least ten per square centimeter. The openings are preferably less than 1 mm in diameter. The inside sheet is of a darker shade than the outside sheet, a gap between the inside sheet and the outside sheet.