The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2019
Filed:
Jun. 09, 2017
Shanghai Oxi Technology Co., Ltd, Shanghai, CN;
SHANGHAI OXI TECHNOLOGY CO., LTD, Shanghai, CN;
Abstract
Imaging sensor and imaging module are provided. The imaging sensor includes: a substrate; multiple pixel units disposed on the substrate, configured to acquire an optical signal carrying imaging information and convert the optical signal into an electric pixel signal, and arranged in array to form a pixel array; multiple bias voltage pseudo pixel units disposed around the pixel array, connected with the pixel units, and configured to provide a bias voltage to the pixel units; and at least one touch sensing pseudo pixel unit disposed at one side of the bias voltage pseudo pixel units which is away from the pixel units, and configured to form a capacitor structure to sense a touch to form an electric touch signal. Color aberration between the bias voltage pseudo pixel units and the touch sensing pseudo pixel unit and the pixel units is reduced, and appearance of the imaging sensor is improved.