Flexible Two-input NOR Gate Circuit Based on Flexible Substrate

Abstract

The flexible two-input NOR gate circuit involved in the present invention is suitable for flexible integrated circuits, in order to realize NOR operation on two-input signals. Moreover, the device has the advantages of light and thin structure, bendable folding, and strong mechanical shock resistance, and is suitable for input signals or non-logic operations in the case of limited space. The present invention is based on a flexible two-input or non-logic gate Circuit, the structure is as follows: the substrate includes a polyethylene terephthalate PET plastic substrate and a photoresist adhesive layer based on epoxy SU8 resin, used to support flexible thin film transistors and flexible resistors, flexible two-input or non-logic gates The circuit is made on a PET plastic substrate, and there is a layer of SU8 material layer on the upper surface of the PET plastic as an adhesive layer between the PET substrate and the logic gate circuit. The main part of the logic gate circuit includes 2 flexible thin film transistors and 3 flexible resistors . The invention is mainly applied to the design and manufacture of flexible integrated circuits.

Description

technical field [0001] The flexible two-input or non-logic gate circuit involved in the present invention is suitable for flexible integrated circuits, and mainly includes flexible thin film transistors and flexible resistors. Background technique [0002] Flexible electronics is an emerging electronic technology that manufactures electronic devices of organic and inorganic materials on flexible and extensible plastic or thin metal substrates. It has a wide range of applications in information, energy, medical, national defense and other fields. Such as printed RFID tags, surface paste for electronics, organic light-emitting diodes OLED, flexible electronic displays, etc. Like traditional semiconductor process technology, flexible electronics technology can also be applied to the manufacture of integrated circuits. Moreover, the flexible integrated circuits produced by flexible electronic technology have the advantages that traditional integrated circuits cannot match, such...

AI Technical Summary

Problems solved by technology

However, current researchers only focus on flexible substrate materials, flexible device materials and flexible device sizes, and have not made any progress in the design and manufacture of basic integrated circuits such as flexible two-input or non-logic gate circuits.

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