Abstract: An image sensor structure including a substrate, a first pixel structure, a second pixel structure, a dielectric layer, and a conductive layer stack is provided. The first pixel structure includes a first light sensing device. The second pixel structure includes a second light sensing device. The conductive layer stack includes conductive layers. The conductive layer stack has a first opening and a second opening. The first opening is located directly above the first light sensing device and passes through the conductive layers. The second opening is located directly above the second light sensing device and passes through the conductive layers. The second minimum width of the second opening is smaller than the first minimum width of the first opening. The luminous flux of the second pixel structure is different from the luminous flux of the first pixel structure.

Abstract: A method and device for adjusting communications power are used for detecting a communications condition between a connection port and a connection target, and a communications-supporting power of the connection port that includes at least one of a transmitting power and a receiving power is adjusted according to a detected communications condition. Therefore, accuracy of data transmission and reception is ensured, and power used for data transmission and reception is reduced.

Abstract: A method and device for adjusting communications power are used for detecting a communications condition between a connection port and a connection target, and a communications-supporting power of the connection port that includes at least one of a transmitting power and a receiving power is adjusted according to a detected communications condition. Therefore, accuracy of data transmission and reception is ensured, and power used for data transmission and reception is reduced.

Abstract: The present invention discloses a liquid crystal device comprising a first substrate covered with an alignment layer and a composite material, wherein the composite material is phase-separated by a first polymerization into a polymer layer and a liquid crystal layer, wherein the liquid crystal layer is disposed adjacent to the alignment layer, and the polymer layer is disposed adjacent to the liquid crystal layer. Furthermore, the liquid crystal layer comprises polymer formed in situ by a second polymerization. Additionally, the mentioned liquid crystal device can further comprise a second substrate located atop said polymer layer, wherein the second substrate is in planer contact with the polymer layer.