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:
Feb. 05, 1985
Filed:
May. 05, 1982
William E Ross, Woodland Hills, CA (US);
Litton Systems, Inc., Beverly Hills, CA (US);
Abstract
An improved grid pattern is shown for increasing the density of magnetic post elements, within a magneto-optic display, for example, wherein the post elements are separated by a grid-like pattern of spaces which are filled with conductive elements arranged generally in the X and Y directions. Each quadrilaterally shaped post element is separated by a diagonal so that the first, third, fifth . . . etc. columns of post elements have diagonals running in one direction while the second, fourth, sixth . . . etc. columns have diagonals running in the opposite direction. A region of low anisotropy material is located in the corner of each triangularly shaped magnetic post element opposite the diagonal which forms the triangular element so as to be as close as possible to all extremes of the element.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile