Electronic schedule display apparatus
Patent 4780839 Issued on October 25, 1988. Estimated Expiration Date: 
August 14, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
August 14, 2006. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesCalendar data display device for an electronic device Display control of hand-written, memorized pattern at a preselected time Schedule table printing apparatus Electronic timepiece with message and/or alarm output capability Memo-print electronic apparatus Patent #: 4654822 InventorAssigneeApplicationNo. 06/896623 filed on 08/14/1986US Classes:708/160, Having specialized output368/82, With electro-optical display968/936, In which functions not related to time can be displayed (digital output to display devices of digital computers G06F 3/14) [G04G 9/00F]968/967PRODUCING OPTICAL SIGNALS AT PRESELECTED TIMES [G04G 11/00]ExaminersPrimary: Malzahn, David H.Attorney, Agent or FirmInternational ClassesG04G 9/00 (20060101)G04G 11/00 (20060101) Foreign Application Priority Data1985-08-27 JPAbstractAn electronic schedule display apparatus comprises a key input section for inputting schedule data, the schedule data input by the key input section consisting of day data corresponding to date data, start time data, end time data, and content data of a scheduled event; a schedule data storage section for storing the schedule data input by the key input section, a matrix display device including a large number of optical matrix display elements arranged to correspond to a matrix table of days and times, one optical matrix display element of the matrix display device corresponding to several minutes, and one hour being constituted by the display elements smaller in number than 60, and a schedule time display control section for driving the display elements of the large number of optical matrix display elements of the matrix display device between one corresponding to the start time data of the schedule data stored in the schedule data storage section and one corresponding to the end time data of the schedule data.Other References
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