公开(公告)号：US20200260033A1

公开(公告)日：2020-08-13

申请号：US16584148

申请日：2019-09-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghee YEO ,  Junseok Kim ,  Heejae Jung ,  Hyunsurk Ryu

IPC: H04N5/378 ,  H04N5/235 ,  H04N5/374

Abstract: A sensor includes a determining circuit and an output circuit. The determining circuit receives a first signal from a pixel in response to light and outputs a second signal associated with occurrence of an event, based on the first signal. Based on the second signal being received in a time period between a first time when a third signal is received from a processor and a second time when a condition is satisfied, the output circuit outputs a fourth signal associated with occurrence of the event in the time period to the processor after the second time.

公开(公告)号：US20230164457A1

公开(公告)日：2023-05-25

申请号：US18151768

申请日：2023-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghee YEO ,  Junseok KIM ,  Heejae JUNG ,  Hyunsurk RYU

IPC: H04N25/75 ,  H04N23/71 ,  H04N25/766

CPC classification number: H04N25/75 ,  H04N23/71 ,  H04N25/766

Abstract: A sensor includes a determining circuit and an output circuit. The determining circuit receives a first signal from a pixel in response to light and outputs a second signal associated with occurrence of an event, based on the first signal. Based on the second signal being received in a time period between a first time when a third signal is received from a processor and a second time when a condition is satisfied, the output circuit outputs a fourth signal associated with occurrence of the event in the time period to the processor after the second time.