278results about How to "Improve sensing sensitivity" patented technology

The embodiment of the invention discloses a flexible organic light-emitting display panel and electronic equipment. The flexible organic light-emitting display panel comprises a display area and a non-display area surrounding the display area, at least one metal bridge pressure detection unit and a plurality of semiconductor pressure detection units, wherein the non-display area comprises a bendable area and a non-bending area; the metal bridge pressure detection unit is at least partially arranged in the bendable area and extends along the bending direction of the flexible organic light-emitting display panel; and the semiconductor pressure detection units are at least arranged in the non-bending area. In the embodiment of the invention, the bridge pressure detection unit is at least partially arranged in the bendable area, bending detection can be carried out on the flexible organic light-emitting display panel and electronic equipment, and the product reliability is improved; and the semiconductor pressure detection units are at least arranged in the non-bending area, pressure detection can be carried out on the flexible organic light-emitting display panel and electronic equipment, and the product sensitivity is improved.

An electrostatic capacitance sensing device of exemplary embodiments of the present invention include M number of row lines, N number of column lines that are arranged in a matrix of M rows and N columns, N number of path gates for output signal, and electrostatic capacitance sensing elements provided at the intersections between the row and column lines. The electrostatic capacitance sensing element includes a signal sensing element, a signal amplifying element, a column selection element, and a row selection element. The signal sensing element includes a capacitance sensing electrode and a capacitance sensing dielectric film. The path gate for output signal, the signal amplifying element, the column selection element, and the row selection element are made up of thin-film semiconductor devices.

The invention provides a biometric feature recognition device and electronic equipment with the biometric feature recognition device. The biometric feature recognition device comprises a chip set, a dielectric cover plate which is placed on the chip set and a first wire set which is placed on the dielectric cover plate. The first wire set is connected with the chip set, and the first wire set provides pulse signals for a finger when the finger of a user makes contact with the biometric feature recognition device. The biometric feature recognition device has the advantages that integration density is high, and subsequent processing difficulty is low; the device can be manufactured to be of an ultrathin structure, so that the ornamental value is high; in addition, the inside of the biometric feature recognition device can be protected, and thus the degree of safety is high.

A touch panel and a manufacturing method thereof. The touch panel comprises a substrate, a touch circuit and a plurality of fan-out wires; wherein, the substrate has a touch area and a peripheral area adjacent to the touch area; the touch circuit is arranged at the touch area of the substrate; the fan-out wires are arranged on the peripheral area of the substrate and are electrically connected with the touch circuit; the fan-out wire comprises a first wire, a first dielectric layer and a second wire; the first wire is arranged on the peripheral area of the substrate, the first dielectric layer is arranged on the peripheral area of the substrate for covering the first wire and has at least one contact window arranged over the first wire, the second wire is arranged on the first dielectric layer, the first wire and the second wire in the same fan-out wire are electrically connected with each other through the contact window, and have the substantially same pattern.