▎ 摘　　要

NOVELTY - The wearable device comprises an electrode (101) that includes a conductive area (1002) and a non-conductive area (1001) which are located on the same surface. The conductive area is used to collect an electrical signal when the user finger is in contact with a capacitive fingerprint sensor (102). The capacitive finger sensor is arranged close to the non-conductive area. The capacitive fingerprint sensor is used for collecting the fingerprint information of the user when the touch between the touch of the touch and the non-interference area is connected. An insulating layer is arranged on one side of the capacitor-type fingerprint sensor near the noninterference zone. The material of the conductive layer is made of metal, and graphene. The material of the insulating layer is selected from the group consisting of epoxy resin, ink, glass cover plate silicon nitride, and silicon oxide. The material of the conductive film is made of indium tin oxide. USE - Wearable device such as smart watch and smart wristband (all claimed). ADVANTAGE - The wearable device, the capacitive fingerprint sensor is integrated in the electrode, more space saving, improves the integration degree of the wearable device. The arrangement mode of the non-conductive area and the conductive area is simpler, reducing the production difficulty. Thus, the structure of the electrodes is more flexible, and the available material is more. The conductivity of the conductor film is improved. The electric connection stability of the capacitance type fingerprint sensor can be improved. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of the wearable device. 10Function button 20User finger 101Electrode 102Capacitive fingerprint sensor 103Insulating layer 105First electric connecting portion 106Second electric connecting portion 1001Non-conductive area 1002Conductive area 1011Conductive layer 1013Bottom plate 10121Side plate