The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 03, 2019
Filed:
Nov. 06, 2018
Olympus Corporation, Tokyo, JP;
Noriyuki Fujimori, Suwa, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
An image pickup unit includes a first element with a first flat glass, a second element with a second flat glass, a first spacer configured to define a distance between the first element and the second element, an image pickup device, and a second spacer configured to define a distance between the second element and the image pickup device, wherein no resin lens is disposed on a light incidence surface of the first flat glass, a resin lens with a negative power is disposed on a surface opposing the light incidence surface, a resin lens with a positive power is disposed on a second flat glass, the image pickup unit has side surfaces covered with a sealing member composed of an inorganic material, a brightness aperture is disposed between the first element and the second element, and an path space is a sealed space.