Electronic calendar and diary

• US 4,162,610 A
• Filed: 12/31/1975
• Issued: 07/31/1979
• Est. Priority Date: 12/31/1975
• Status: Expired

• Current Assignee: Alfred B. Levine
• Original Assignee: Alfred B. Levine
• Inventors: Levine, Alfred B.
• Primary Examiner(s): Truhe, J. V.
• Assistant Examiner(s): Isen, Forester W.
• Application Number:
  US05/645,645
• Time in Patent Office: 1,308 Days
• Field of Search: 58/4 A, 58/38, 58/39.5, 58/24-26, 58/148-152 R, 58/24 A, 58/38 R, 235/145 R, 445/1, 364/200 MS File, 364/900 MS File
• US Class Current: 368/41
• CPC Class Codes: G04B 47/003 Mounting in and combined with adjustable indicating means, e.g. date indicating means adjustable by hand, marks or counters calendar clocks G04B19/24
• CPC Class Codes: G04G 11/00 Producing optical signals at preselected times
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting

Abstract

An electronic schedule calendar and diary for storing in an electronic memory a plurality of future calendar appointments and events for each of a plurality of daily, weekly, or other date interval periods, and enabling the selective retrieval and electronic display of said plural appointments and events for any selected time period. The electronic diary employs manually or remotely controlled entry of said future appointments and events in digital form; manually or remotely controlled correction and updating of said data; and manually controlled retrieval or readout into a visual electronic display. A time-of-day electronic clock may also be included together with an automatic alarm for providing an alarm for each selected appointment or event entered into the memory. In a systems version, a plurality of electronic diaries are employed with a central memory or monitor. Each diary is selectively placed in communication with the central memory for transfer of data therebetween.

Claims

1. An electronic diary, calendar, and clock comprising:

an electronic clock for cumulatively determining the actual date and time-of-day as a number of functions including minutes, hours, days, and months,

an electronic visual display for displaying the actual time-of-day, day and month,

an electronic memory means for storing a plurality of time-of-day appointments for each of a plurality of different days, including present and future days,

manually controlled means coupled to said memory for selecting, at will, each of the present and future days, individually, and for entering into and storing in said memory for that selected day digital data corresponding to a plurality of different time-of-day appointments,

said manually controlled means including manually controlled correction and update means for selectively changing and updating, at will, in the memory the digital data for any given appointment time-of-day for any of said given present and future days, thereby to enable the schedule of time appointments in said memory for any given day to be corrected and rendered current at any time,

said manually controlled means including manually controlled retrieval means for selectively accessing said electronic memory, at will, for any one of the plurality of different days, and for reading out the stored schedule of time-of-day appointments to said electronic display for concurrently displaying the plural appointment times for that day.

2. In the apparatus of claim 1, said manually controlled entry means comprising a keyboard.

3. In the apparatus of claim 1, said manually controlled entry means comprising a reader for a record bearing the code of said digital data.

4. In the apparatus of claim 1, said memory storing additional digital data identifying one of the persons or purposes of said time of day calendar appointments, and said entry means enabling the entry into said memory of said additional digital data.

5. In the apparatus of claim 1, said entry means enabling the selective visual indication on said display of actual time-of-day.

6. In an electronic diary and scheduling system, a plurality of satellite electronic diaries, each having a digital memory for storage of data of future appointments and events, digital entry means for said memory, and a digital display for reading out of said memory, a central monitor having a digital memory for centralized storing and display of the future appointments and events from said plurality of satellite diaries, reversible means for selectively transferring data between said satellite diaries and central monitor, said central monitor transfering data including said future appointments and events to the satellite diaries, said central monitor including an electronic clock for cumulatively determining the time of day and date and including automatic means for generating reminder alarms of said future appointments and events.

7. An electronic diary of future events and appointments comprising:

an electronic visual display for digital data,

an electronic memory for selectively storing digital data concerning plural future time-of-day events and calendar appointments and having capacity for storing a plurality of future events and appointments for each of a plurality of different days in the future,

manually controlled electrical entry means for enabling the selective entry into said memory, at will, of said plural future time-of-day events and calendar appointments for each day, and enabling the selective correction and updating of said stored digital data, at will,

and manually controlled electrical retrieval means for coupling said memory to said visual display to concurrently visually indicate the entire schedule of plural appointment times-of-day for any one of the selected present and future days.

8. In the apparatus of claim 7, said manually controlled entry means and manually controlled retrieval means including a keyboard having plural keyboard switches having designations of time-of-day and day.

9. In the apparatus of claim 7, a plurality of said electronic diaries, a central memory, a central retrieval means and a central display;

transmission means for coupling said plurality of diaries to the central diary for storing the plurality of future events and calendar appointments for said plurality of diaries in said central memory, said central retrieval means and central display enabling the calendar schedule for any of said plural diaries to be selectively retrieved and displayed for any selected different day.

10. In the apparatus of claim 7, a plurality of said electronic diaries, a central monitor for said plurality of diaries, and means for coupling said diaries to said central monitor for storing the calendar schedule of said diaries in said monitor.

11. In the apparatus of claim 7, a plurality of said electronic diaries, and a central monitor having a memory for communication with said diaries, thereby to provide a central storage of the future appointments from said plurality of diaries.

12. In the apparatus of claim 11, means for reversibly communicating appointment and event data between said diaries and said central monitor.

13. In the apparatus of claim 7, means enabling the entry into said memory of a tag code associated with any one of said future events and calendar appointments.