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:
Dec. 03, 2019
Filed:
Jun. 21, 2018
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Marko Mlinar, Horjul, SI;
Tomas Geurts, Haasrode, BE;
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Phoenix, AZ (US);
Abstract
A pixel may include an inner sub-pixel group and an outer sub-pixel group. The inner sub-pixel group may have a smaller light collecting area than the outer sub-pixel group and therefore be less sensitive to light than the outer sub-pixel group. This may enable the pixel to be used to generate high dynamic range images, even with the sub-pixel groups using the same length integration time. The inner sub-pixel group may be nested within the outer sub-pixel group. Additionally, one or both of the inner sub-pixel group and the outer sub-pixel group can be split into at least two sub-pixels so that the sub-pixel group can be used to gather phase detection data. Adjacent pixels may have sub-pixel groups split in different directions to enable detection of vertical and horizontal edges in a scene.