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.

Date of Patent:
Feb. 10, 2026

Filed:

Mar. 07, 2024
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Shingo Yoshida, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/10 (2006.01); G02B 7/02 (2021.01); G02B 26/08 (2006.01); G02B 26/12 (2006.01); G03G 15/04 (2006.01); G03G 15/043 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0435 (2013.01); G02B 7/021 (2013.01); G02B 26/0875 (2013.01); G02B 26/10 (2013.01); G02B 26/122 (2013.01); G02B 26/125 (2013.01); G03G 15/04 (2013.01); G03G 15/04072 (2013.01);
Abstract

An optical scanner includes a scanning optical system, a housing, and a pressing and retaining member. The housing includes a retaining portion, a support portion that is formed to be opposed to the retaining portion, and an engaged portion to be engaged with an engaging portion. The pressing and retaining member includes a main body including the engaging portion and at least one pressing portion. In a first state where the engaging portion is engaged with the engaged portion, the at least one pressing portion presses the optical element toward the retaining portion. While the pressing and retaining member shifts from a second state where the engaging portion is not engaged with the engaged portion to the first state, a distal end of the at least one pressing portion passes beyond a boundary between the retaining portion and the optical element and abuts on a part of the housing.


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