Invention Grant
- Patent Title: Image pickup apparatus and electronic device having optical input device
-
Application No.: US17243105Application Date: 2021-04-28
-
Publication No.: US11758261B2Publication Date: 2023-09-12
- Inventor: Masayasu Shigematsu , Yohei Sato
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP 18210649 2018.11.08 JP 19083093 2019.04.24 JP 19084017 2019.04.25 JP 19121812 2019.06.28
- Main IPC: H04N23/62
- IPC: H04N23/62 ; G06F3/0354 ; H04N23/55 ; H04N23/63 ; H04N23/67

Abstract:
The immediacy is not reduced, and autofocus is not started while the focus position being selected. The image pickup apparatus includes an operation member that selects a position for performing autofocus using a light input device that detects the movement of the finger and instructs the start of autofocus by an operation by the finger. When autofocus being performed, a display object for selecting a position for performing autofocus is displayed on the display unit 28 and the viewfinder in-field display unit 41. The system control unit 50 moves the display object according to the movement amount of the finger detected by the light input device, and starts autofocus at the position of the display object when the operation member is operated. The light input device is disposed below the face, of the operation member, on which the finger is placed.
Public/Granted literature
- US20210250491A1 IMAGE PICKUP APPARATUS AND ELECTRONIC DEVICE HAVING OPTICAL INPUT DEVICE Public/Granted day:2021-08-12
Information query