Sensor pixel and optical sensor
A technology of sensor pixels and photosensitive elements, applied in instruments, character and pattern recognition, computer components, etc., can solve the problem of low image quality and achieve the effect of improving image quality and signal-to-noise ratio
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures. The present invention uses a fingerprint sensor as an example to explain the working principle of the integral adjustment circuit, but does not limit the protection scope of the present invention, and the protection scope of the present invention should be based on the contents of the claims.
[0043] figure 1 A schematic cross-sectional view of a sensor pixel provided by an embodiment of the present invention, the specific structure of the sensor pixel 100 is as follows:
[0044] A collimation layer 110, an optica...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap