Japan, July 14 -- CANON INC has got intellectual property rights for 'PHOTOELECTRIC CONVERSION DEVICE AND DEVICE.' Other related details are as follows:
Application Number: JP,2023-107675
Category (FI): H04N25/703,H04N25/707
Stage: PROBLEM TO BE SOLVED: To enable an execution of an optimal control when outputting a gradation signal and an event signal.SOLUTION: A photoelectric conversion device comprises: a pixel array part in which a plurality of first pixels that can generate a gradation signal expressing a light amount of an incident light and a plurality of second pixels that can generate an event signal are disposed in a two-dimensional shape; a reading part that reads the gradation signal and the event signal from the pixel array part; and a control part that changes an output data rate of the gradation signal and an output data rate of the event signal. In the photoelectric conversion device, a first pattern where the even signal is output at a second output data rate and the gradation signal is output at a first output data rate and a second pattern where the gradation signal is output at a third output data rate that is different from the first output data rate, and the event signal is output at a fourth output data rate that is different from the second output data rate are switched.SELECTED DRAWING: Figure 5 (Grant)
Filing Date: June 30, 2023
Publication Date: Jan. 17, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
