Abstract: A method of fabricating a pressure sensor. An SOI wafer having a single crystalline silicon layer, an insulating layer and a silicon substrate is provided. The single crystalline silicon layer has a pressure sensing device. The silicon substrate and the insulating layer corresponding to the pressure sensing device are removed to form a cavity. A bonding substrate is adhered to the silicon substrate with a bonding layer.

Abstract: A first wafer is provided, and a photosensitive masking-and-bonding pattern is formed on the surface of the first wafer. Then, an etching process using the photosensitive masking-and-bonding pattern as a hard mask is performed to form a wafer pattern on the surface of the first wafer. Finally, the first wafer is bonded to a second wafer with the photosensitive masking-and-bonding pattern.

Abstract: A method of segmenting a wafer. A device wafer is provided, and a medium layer is formed on the upper surface of the device wafer. Then, a carrier wafer is provided, and the medium layer is mounted on the surface of the carrier wafer. Subsequently, a segment process is performed to form a plurality of dies, and meanwhile these dies are mounted on the medium layer. Thereafter, the carrier wafer is departed from the medium layer, the dies are bonded to an extendable film, and the medium layer is removed.

Abstract: A process for the inhibition of corrosion caused by naphthenic acid during the elevated temperature processing of crude oil or the high temperature distillates derived therefrom by use of a treatment comprising (I) tetra functional substituted aromatic compounds and (II) esters or anhydrides of trimellitic acid.

Abstract: A first wafer is provided, and a photosensitive masking-and-bonding pattern is formed on the surface of the first wafer. Then, an etching process using the photosensitive masking-and-bonding pattern as a hard mask is performed to form a wafer pattern on the surface of the first wafer. Finally, the first wafer is bonded to a second wafer with the photosensitive masking-and-bonding pattern.

Abstract: A method of forming a wafer backside interconnecting wire includes forming a mask layer on the back surface, the mask layer including at least an opening corresponding to the bonding pad, performing a first etching process from the back surface to remove the wafer unprotected by the mask layer to form a recess, removing the mask layer, and forming an interconnecting wire on the back surface.

Abstract: A method of forming a wafer backside interconnecting wire includes forming a mask layer on the back surface, the mask layer including at least an opening corresponding to the bonding pad, performing a first etching process from the back surface to remove the wafer unprotected by the mask layer to form a recess, removing the mask layer, and forming an interconnecting wire on the back surface.

Abstract: First, a wafer having a first surface and a second surface is provided. Then, a first heat sensitive tape is utilized to bond the second surface of the wafer to a first carrier, and at least a first semiconductor process is performed upon the first surface of the wafer. Subsequently, a second heat sensitive tape is utilized to bond the first surface of the wafer to a second carrier, and the first heat sensitive tape is separated from the second surface of the wafer by heating. Following that, at least a second semiconductor process is performed upon the second surface of the wafer, and the second heat sensitive tape is separated from the first surface of the wafer by heating.

Abstract: A wafer supported by a carrier is provided where a bonding layer and an extendable film are disposed in between the carrier and the wafer. Then, a photoresist pattern is formed on a surface of the wafer to define scribe lines of the wafer. Following that, an anisotropic etching process is performed to remove the wafer uncovered by the photoresist pattern to form a plurality of dies. Finally the bonding layer is separated from the carrier.

Abstract: A method for fixing a wafer used in a manufacturing procedure is provided. The method includes steps of a) providing the wafer, a handling carrier, and a thermal release tape, wherein the wafer has a first and a second surfaces; b) adhering the thermal release tape between the first surface and the handling carrier for fixing the wafer on the handling carrier; c) performing the manufacturing procedure on the second surface; and d) separating the thermal release tape, the first surface and the handling carrier from one another above a specific temperature.

Abstract: The invention discloses a sectional arrangement of heat dissipating plates for notebook computer. The arrangement consists of a plurality of heat dissipating plates each having at least two holding means. Each holding means has a Y-shaped member having a stem and a pair of arms, and an engaging opening. In assembly, the pairs of arms of all holding means are able to be pressed inwardly through each corresponding engaging opening until each heat dissipating plate is engaged by its neighboring heat dissipating plate.