Camera with viewfinder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7876373
SERIAL NO

11907088

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A camera includes a first image pickup section that photographs a recording-purpose image, a viewfinder optical system, a second image pickup section, a mounting section, a display processing section, a displaying section, and a controlling section. The viewfinder optical system has an eyepiece section that can observe an optical image of a subject with a light flux from a photographing optical path of the first image pickup section. The second image pickup section photographs a view confirming image from an optical path different from that of the first image pickup section. The mounting section acquires focal-length information of an interchangeable lens. The display processing section executes display processing that superimposes a frame indicating a range of a field angle of the first image pickup section, onto the view confirming image. The displaying section provides the eyepiece section with the view confirming image having been processed with the display processing. The controlling section switches between a first state to provide the eyepiece section with the optical image and a second state to provide the eyepiece section with the view confirming image. Then, the displaying section changes a size of a frame based on the focal-length information when in the second state.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NIKON CORPORATION1-5-20 NISHIOI SHINAGAWA-KU TOKYO 1408601 ?1408601

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosoi, Kazuma Narashino, JP 10 330
Maeda, Toshiaki Yokohama, JP 40 860
Ochi, Masahito Chiba, JP 5 286
Ohmura, Akira Tokyo, JP 167 2680
Sano, Hisashi Tokyo, JP 20 671

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation