Abstract:
PROBLEM TO BE SOLVED: To provide a capacitive touch panel comprising a thin conductor pattern structure with a simplified manufacturing process.SOLUTION: In a conductor pattern structure 12 of a capacitive touch panel, first-axis direction conductor assemblies 13 and second-axis direction conductor assemblies 14 are formed on a surface 11 of a substrate 1. Each first-axis direction conductor assembly 13 includes a plurality of first-axis direction conductor cells 131 that are interconnected by first-axis direction conduction lines 132. Each second-axis direction conductor assembly 14 includes a plurality of second-axis direction conductor cells 141 that are interconnected by second-axis direction conduction lines 142. At least part of each first-axis direction conduction line 132 is conductive in horizontal direction and insulating in vertical direction, and each of the second-axis direction conduction lines 142 intersects with the at least part of the corresponding first-axis direction conduction lines 132.
Abstract:
PROBLEM TO BE SOLVED: To determine the status of an object circuit regardless of the noise generated by various circuit elements and their interactions with one another.SOLUTION: An open circuit detecting system is configured to connect with an object circuit 120 for obtaining an electrical signal through a virtual ground induced by characteristic impedance of a parasitic capacitor 130 of the object circuit 120 and determining whether the object circuit 120 is open according to the electrical signal. The electrical signal obtained by the open circuit detecting system indicates that the capacitance of the parasitic capacitor 130 in a normal circuit is greater than the capacitance of the parasitic capacitor in open circuit.
Abstract:
A display and a polarizer capable of photo-electric conversion are provided. The display capable of photo-electric conversion comprises: a first substrate having a first top surface and a first bottom surface, a second substrate having a second top surface and a second bottom surface, a liquid crystal layer disposed between said first bottom surface of said first substrate and said second top surface of said second substrate, a first polarizer disposed on said first top surface of said first substrate, and a photo-electric conversion element, wherein a light-polarized dye is added into said photo-electric conversion element to form a second polarizer. Photon energy of incident light, which has a vibration direction parallel to the absorption axis of said light-polarized dye, is absorbed by said light-polarized dye for photo-electric conversion.