Title:
頭部装着型カメラ及び頭部装着型カメラによる撮影方法
Document Type and Number:
Japanese Patent JP4364002
Kind Code:
B2
Abstract:
The present invention provides a display device (6) for a head-mounted camera (1). The display device (6) comprises: an optical element (14, 15) for displaying an image containing predetermined information as a virtual image so that the image is superimposed on a subject substantially directly observed by an observer; projection means (106) for projecting the image displayed by the optical element onto the optical element (14, 15); and virtual-image distance adjusting means for adjusting a distance from the optical element to the virtual image displayed by the optical element so as to correspond to a distance from the optical element to the subject.
Inventors:
Masafumi Yamazaki
Application Number:
JP2004031275A
Publication Date:
November 11, 2009
Filing Date:
February 06, 2004
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
G02B27/02; H04N5/225; G02B27/01; G02C1/00; G02C11/00; G03B13/10; G03B17/04; G03B17/18; G03B17/20; G03B17/48; G03B17/56; H04N5/232; H04N5/64; G02B27/00
Domestic Patent References:
| JP9022045A | ||||
| JP7295035A | ||||
| JP1107240A | ||||
| JP2001169155A | ||||
| JP7240889A | ||||
| JP11164186A | ||||
| JP2001522063A | ||||
| JP9005835A |
Attorney, Agent or Firm:
Susumu Ito