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:
Aug. 27, 2019
Filed:
Jun. 12, 2018
Seiko Epson Corporation, Tokyo, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A projector suspension device includes a base fixed to a wall, a support member extending from the base and supporting the projector, and an adjustment mechanism that adjusts rotation and a position of the projector. The adjustment mechanism includes a first slide substrate that slides with respect to the support member in a first direction perpendicular to the wall and adjusts the position of the projector in the first direction, a substrate fixed to the first slide substrate, a first rotating substrate that rotates with respect to the substrate, a second rotating substrate that rotates with respect to the first rotating substrate about an axis parallel to the wall and perpendicular to the substrate, and a turning member that adjusts a rotation of the second rotating substrate and has a rotating pivot perpendicular to the base. The second rotating substrate rotates about the axis by rotation of the turning member.