ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,508, issued on Jan. 13, was assigned to FUJIFILM Corp. (Tokyo).
"Observation apparatus" was invented by Kosuke Takahashi (Saitama, Japan), Shunsuke Miyagishima (Saitama, Japan), Hiroki Saito (Saitama, Japan) and Tomoki Otsuki (Saitama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an observation apparatus capable of adjusting visibility of an image and of an optical image of a subject in consideration of an intensity of ambient light in a case where the image is displayed by being superimposed on the optical image. The observation apparatus (30) includes an optical system (32), a display mechanism (34) that displays an image based...