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:
Jan. 01, 2019
Filed:
Sep. 09, 2016
R. R. Donnelley & Sons Company, Chicago, IL (US);
Douglas R. Cwidak, Arlington Heights, IL (US);
Robert B. Lipscomb, Plainfield, IL (US);
William David Collings, Wheaton, IL (US);
Marcellino Santoro, Jr., Barlett, IL (US);
R.R. Donnelley & Sons Company, Chicago, IL (US);
Abstract
A pop-up display apparatus includes a shroud having first and second sheets disposed in opposition to one another, the first and second sheets being connected to one another at a first side by a first joint and at a second side by a second joint. A stop member is disposed between the first and second sheets between the first and second joints and is connected to the first and second joints at a first height of the shroud. The stop member includes first and second stop elements arranged for translational movement in opposite directions relative to one another between a first and a second position. An elastic member, separate from the stop member, is connected to the first and second joints at a second height, the elastic member and being configured to bias the first joint toward the second joint. The first position of the stop member corresponds to a stowed state of the pop-up display and a substantially flat shroud profile and the second position of the stop member corresponds to a deployed state of the pop-up display and a convex shroud profile.