Sony semiconductor solutions corporation (20240347567). IMAGING DEVICE AND ELECTRONIC APPARATUS simplified abstract

IMAGING DEVICE AND ELECTRONIC APPARATUS

Organization Name

sony semiconductor solutions corporation

Inventor(s)

MIZUKI Hoyano of KANAGAWA (JP)

IMAGING DEVICE AND ELECTRONIC APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240347567 titled 'IMAGING DEVICE AND ELECTRONIC APPARATUS

Simplified Explanation: The patent application describes an imaging device that can reduce size in in-plane directions without sacrificing operation capability.

Key Features and Innovation:

• Pixel array unit with first and second color pixels on a base body.
• First inter-identical color pixel wall member with lower refractive index.
• Inter-pixel light shielding film to suppress light transmission.

Potential Applications: This technology can be used in compact imaging devices such as cameras, smartphones, and medical imaging equipment.

Problems Solved: The technology addresses the challenge of reducing the size of imaging devices without compromising their performance.

Benefits:

• Compact design without sacrificing operation capability.
• Improved portability and convenience for users.
• Enhanced image quality and performance.

Commercial Applications: The technology can be applied in the development of smaller and more efficient imaging devices for various industries, including consumer electronics and healthcare.

Prior Art: Readers can explore prior patents related to imaging devices, color pixel arrays, and light shielding technologies to understand the evolution of this innovation.

Frequently Updated Research: Stay updated on advancements in imaging technology, miniaturization techniques, and materials science to enhance the performance of compact imaging devices.

Questions about Imaging Device Technology: 1. How does the refractive index of the color pixel wall member impact image quality? 2. What are the potential challenges in integrating this technology into existing imaging devices?

Original Abstract Submitted

an imaging device that makes it possible to achieve a reduction in size in in-plane directions without sacrificing its operation capability is provided. the imaging device includes: a base body; a pixel array unit; a first inter-identical color pixel wall member; and an inter-pixel light shielding film. the pixel array unit is one where a plurality of first color pixels and a plurality of second color pixels are disposed on the base body. the plurality of first color pixels lie adjacent to each other and each include a first color filter and a first photoelectric conversion unit that receives first color light passed through the first color filter and performs photoelectric conversion on the first color light. the plurality of second color pixels lie adjacent to each other and each include a second color filter and a second photoelectric conversion unit that receives second color light passed through the second color filter and performs photoelectric conversion on the second color light. the first inter-identical color pixel wall member is positioned in a gap among the plurality of first color filters, and has a refractive index lower than a refractive index of the first color filter. the inter-pixel light shielding film is positioned in a gap between the plurality of first color pixels and the plurality of second color pixels, and suppresses transmission of light entering the pixel array unit.