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:
May. 22, 1990
Filed:
Jun. 22, 1989
Takahiko Yamamuro, Nagasaki, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A picture display device can indicate information of plural still pictures, and comprises an increased unit enclosing plural frame memory boards for inputting and storing the picture signals through a buffer circuit and indicating the pictures onto respective displays connected individually, an image file controller acting as a host controller, and a buffer board connected to the image controller and supplying the picture signals stored in the image file controller to a buffer circuit in the increased unit. Information of different pictures can be transmitted and stored respectively to plural sheets of the frame boards for indication only, thereby the information of respective pictures can be indicated on respective plural displays individually and simultaneously.