Samsung electronics co., ltd. (20240137667). CAMERA DEVICES HAVING AUTOFOCUS PIXELS simplified abstract
Contents
- 1 CAMERA DEVICES HAVING AUTOFOCUS PIXELS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CAMERA DEVICES HAVING AUTOFOCUS PIXELS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
CAMERA DEVICES HAVING AUTOFOCUS PIXELS
Organization Name
Inventor(s)
Taeshick Wang of Hwaseong-si (KR)
CAMERA DEVICES HAVING AUTOFOCUS PIXELS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240137667 titled 'CAMERA DEVICES HAVING AUTOFOCUS PIXELS
Simplified Explanation
The camera device described in the patent application includes an image sensor with a pixel array and a logic circuit, along with an optical module containing multiple lenses. The pixel array consists of various types of pixels, including general pixels, first autofocus pixels, and second autofocus pixels. The heights of the microlenses in the first and second autofocus pixels differ, and at least one lens has an edge extending in a specific direction.
- Image sensor with pixel array and logic circuit
- Optical module with multiple lenses
- Different heights of microlenses in autofocus pixels
- Specific edge on at least one lens
Potential Applications
The technology described in the patent application could be used in various camera devices, such as smartphones, digital cameras, and security cameras.
Problems Solved
This technology helps improve the autofocus capabilities of camera devices by utilizing different heights of microlenses in the autofocus pixels, resulting in better image quality and focus accuracy.
Benefits
The benefits of this technology include enhanced autofocus performance, improved image quality, and sharper focus in camera devices.
Potential Commercial Applications
The technology could be applied in the development of next-generation camera devices for consumer electronics, surveillance systems, and professional photography equipment.
Possible Prior Art
One possible prior art could be the use of different microlens heights in camera sensors to improve autofocus performance. However, the specific configuration described in this patent application may be a novel approach to this technology.
Unanswered Questions
How does this technology compare to existing autofocus systems in terms of speed and accuracy?
The article does not provide a direct comparison between this technology and existing autofocus systems. Further research or testing would be needed to determine the performance differences in speed and accuracy.
What are the potential manufacturing challenges associated with implementing this technology in mass-produced camera devices?
The article does not address the potential manufacturing challenges that may arise when integrating this technology into mass-produced camera devices. Factors such as cost, production efficiency, and quality control could be significant considerations in the commercialization of this innovation.
Original Abstract Submitted
a camera device includes an image sensor including a pixel array and a logic circuit, with the camera device further comprising an optical module that includes a plurality of lenses arranged in a path of travel of light incident on the image sensor. the pixel array includes a plurality of pixels having a general pixel, a first autofocus pixel and a second autofocus pixel, and at least one of the plurality of lenses has an edge that extends in a first direction. a height of an upper surface of the microlens, included in the first autofocus pixel, is different from a height of an upper surface of the microlens included in the second autofocus pixel.
