Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.

Abstract: Various methods and structures formed by those methods are described. In accordance with a method, a first metal-containing layer is formed on a substrate. A second metal-containing layer is formed on the substrate. A material of the first metal-containing layer is different from a material of the second metal-containing layer. A chlorine-based treatment is performed on the first metal-containing layer and the second metal-containing layer. A third metal-containing layer is deposited on the first metal-containing layer and the second metal-containing layer using Atomic Layer Deposition (ALD).

Abstract: A method for thickness measurement includes forming an implantation region in a semiconductor substrate. A semiconductor layer is formed on the implantation region of the semiconductor substrate. Modulated free carriers are generated in the implantation region of the semiconductor substrate. A probe beam is provided on the semiconductor layer and the implantation region of the semiconductor substrate with the modulated free carriers therein. The probe beam reflected from the semiconductor layer and the implantation region is detected to determine a thickness of the semiconductor layer.

Abstract: A method embodiment for forming a semiconductor device includes providing a dielectric layer having a damaged surface and repairing the damaged surface of the dielectric layer. Repairing the damaged surface includes exposing the damaged surface of the dielectric layer to a precursor chemical, activating the precursor chemical using light energy, and filtering out a spectrum of the light energy while activating the precursor chemical.

Abstract: Various methods and structures formed by those methods are described. In accordance with a method, a first metal-containing layer is formed on a substrate. A second metal-containing layer is formed on the substrate. A material of the first metal-containing layer is different from a material of the second metal-containing layer. A chlorine-based treatment is performed on the first metal-containing layer and the second metal-containing layer. A third metal-containing layer is deposited on the first metal-containing layer and the second metal-containing layer using Atomic Layer Deposition (ALD).

Abstract: Various methods and structures formed by those methods are described. In accordance with a method, a first metal-containing layer is formed on a substrate. A second metal-containing layer is formed on the substrate. A material of the first metal-containing layer is different from a material of the second metal-containing layer. A chlorine-based treatment is performed on the first metal-containing layer and the second metal-containing layer. A third metal-containing layer is deposited on the first metal-containing layer and the second metal-containing layer using Atomic Layer Deposition (ALD).

Abstract: A method for measuring an implant dosage distribution of a semiconductor sample is provided. The method includes generating a photomodulation effect in a three-dimensional structure of the semiconductor sample and measuring a reflection information of the three-dimensional structure. A geometry information of the three-dimensional structure of the semiconductor sample is obtained. The geometry information of the three-dimensional structure is converted into an estimated reflective data. The reflection information is compared with the estimated reflective data to determine the implant dosage distribution of the three-dimensional structure of the semiconductor sample.

Abstract: A method for thickness measurement includes forming an implantation region in a semiconductor substrate. A semiconductor layer is formed on the implantation region of the semiconductor substrate. Modulated free carriers are generated in the implantation region of the semiconductor substrate. A probe beam is provided on the semiconductor layer and the implantation region of the semiconductor substrate with the modulated free carriers therein. The probe beam reflected from the semiconductor layer and the implantation region is detected to determine a thickness of the semiconductor layer.

Abstract: A method for measuring an implant dosage distribution of a semiconductor sample is provided. The method includes generating a photomodulation effect in a three-dimensional structure of the semiconductor sample and measuring a reflection information of the three-dimensional structure. A geometry information of the three-dimensional structure of the semiconductor sample is obtained. The geometry information of the three-dimensional structure is converted into a estimated reflective data. The reflection information is compared with the estimated reflective data to determine the implant dosage distribution of the three-dimensional structure of the semiconductor sample.

Abstract: Various methods and structures formed by those methods are described. In accordance with a method, a first metal-containing layer is formed on a substrate. A second metal-containing layer is formed on the substrate. A material of the first metal-containing layer is different from a material of the second metal-containing layer. A chlorine-based treatment is performed on the first metal-containing layer and the second metal-containing layer. A third metal-containing layer is deposited on the first metal-containing layer and the second metal-containing layer using Atomic Layer Deposition (ALD).

Abstract: A method embodiment for forming a semiconductor device includes providing a dielectric layer having a damaged surface and repairing the damaged surface of the dielectric layer. Repairing the damaged surface includes exposing the damaged surface of the dielectric layer to a precursor chemical, activating the precursor chemical using light energy, and filtering out a spectrum of the light energy while activating the precursor chemical.

Abstract: A roller for an input device extends through a slot in a top housing and is supported by a cantilevered arm. The roller is attached at the end of the arm and rotates about a shaft mounted on the cantilevered arm. The cantilevered arm is attached proximate the rear of the top housing, and thus is free to flex when the roller is depressed. As a result, when pressure is applied to the roller, the roller depresses through the slot in the top housing independently from the buttons on the top housing. The cantilevered arm has a spring force to bias the roller upward, eliminating the need for a return spring (lift spring).

Abstract: A roller for an input device extends through a slot in a top housing and is supported by a cantilevered arm. The roller is attached at the end of the arm and rotates about a shaft mounted on the cantilevered arm. The cantilevered arm is attached proximate the rear of the top housing, and thus is free to flex when the roller is depressed. As a result, when pressure is applied to the roller, the roller depresses through the slot in the top housing independently from the buttons on the top housing. The cantilevered arm has a spring force to bias the roller upward, eliminating the need for a return spring (lift spring).