ELECTRONIC CONTROL OF AN OPTICAL TRANSMISSION FROM A LENS OF A VARIABLE ILLUMINATION CAMERA
DE602019083159T2Active Publication Date: 2026-04-01GOOGLE LLC
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Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2019-11-14
- Publication Date
- 2026-04-01
AI Technical Summary
Technical Problem
Existing camera systems lack dynamic control over optical transmission of lenses to adapt to varying image requirements and environmental conditions, affecting image quality and visibility.
Method used
A system that dynamically controls the optical transmission of a camera lens by adjusting the tint of an electrochromic coating in response to image requirements and ambient light, using a processor to manage voltage application to the coating based on sensor inputs and application demands.
Benefits of technology
Enhances image quality by ensuring captured images meet application needs while altering the lens's visibility to suit aesthetic and functional requirements, improving user comfort and system efficiency.
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