Remote controlled interactive scheduler system

• US 4,783,800 A
• Filed: 02/24/1986
• Issued: 11/08/1988
• Est. Priority Date: 02/14/1984
• Status: Expired due to Term

• Current Assignee: Alfred B. Levine
• Original Assignee: Alfred B. Levine
• Inventors: Levine, Alfred B.
• Primary Examiner(s): NOT, DEFINED
• Application Number:
  US06/831,878
• Time in Patent Office: 988 Days
• Field of Search: 179/84 VF, 179/2 A, 179/2 EC, 179/18 BE, 179/5 R, 179/6.03, 179/6.04, 179/6.07, 179/6.11, 364/401, 364/407, 379/110, 379/96, 379/101, 379/102, 379/361, 379/70, 379/71, 379/72, 379/74, 379/76, 379/77, 379/67, 379/88, 379/89, 379/104, 379/105, 368/10, 368/28, 368/41, 340/309.4, 340/825.73, 340/825.74
• US Class Current: 379/88.09
• CPC Class Codes: G04G 11/00 Producing optical signals at preselected times
• CPC Class Codes: H04M 3/432 Arrangements for calling a subscriber at a specific time, e.g. morning call service

Abstract

An interactive remote controlled scheduling system for enabling a caller at one end of a telephone line, or other channel, to automatically schedule an appointment with an electronic scheduling machine at a receiving end in the absence of human intervention at the receiving end. Upon the caller dialing and reaching the electronic scheduler, a sequential series of interactive audible instruction messages are received to initially instruct the caller to dial back the day desired for appointment, and in reply to receive back from the electronic scheduler, a subschedule of the times available for appointment on this day as an audible announcement. The caller is then instructed to dial back a desired time-of-day from those announced as available, and this dialed time is received and automatically entered into the electronic scheduler to complete the appointment. Additionally, the caller can be instructed to dial other numbers, and in reply, to receive back any audible messages that have been stored for the caller at the receiving end. In an alternative system, the caller merely obtains a schedule or subschedule of available times upon dialing the number of the electronic scheduler and subsequently dialing the day of interest.

Claims

1. A personalized appointment scheduling system for enabling a caller at a sending end of a telephone line to enter an appointment into the scheduling system which is located at a receiving end of the telephone line without the need for human intervention at the receiving end of the telephone line,

said scheduling system comprising a small, dedicated, digital, electronic scheduling unit having an electronic memory for storing plural time-of-day appointments for each different day or time period for a series of different days or time periods,

said scheduling system including entry circuit means coupleable to the telephone line and responsive to digital entry signals received over said line from a remotely located caller and representing a selected day and time-of-day for entering an appointment into the memory for that day,

said scheduling system including a retrieval circuit means connectable to the telephone line for interrogating said memory for any selected day or time period to determine the appointments previously scheduled for that day or time period, and interpreting the memory to derive and read-out and send over the telephone line a subschedule of remaining available times-of-day that are free and have not been previously scheduled for appointment,

and a sequentially operated fixed message generator combined with the scheduling unit and responsive to the telephone call from the caller to produce instruction messages over the telephone line to the caller informing the caller of the manner of obtaining the subschedule of available times for a desired day and of the manner of entering an appointment into the memory of the scheduling unit on the desired day, using the caller'"'"'s telephone.

2. In the scheduling system of claim 1 the addition of

a voice recorder at the receiving end of the telephone line, and responsive to a telephone call from a remote caller to record identifying information received from the remote caller to supplement the appointment entered into the memory of the scheduler unit.

3. In the scheduling system of claim 1, the addition of a voice recorder at the receiving end of the telephone line with the scheduler unit, and responsive after entry of an appointment into the scheduler unit by a remorely located caller, to record a voice confirmation of the appointment day and time-of-day in the voice recorder.

4. In the scheduling system of claim 1, the addition of means in

said message generator also instructing the remote caller to dial a different telephone number if the caller desires to make an appointment with a human scheduler in a conventional manner.

5. In the scheduling system of claim 1, the addition of

an emergency digital circuit means responsive to receiving an emergency digital number over the telephone line from the remotely located caller to actuate the scheduling system to signal an alarm condition.

6. In the scheduling system of claim 1, the addition of

a time-of-day clock coupled to the said entry circuit means of the schuduling system for entering the present time-of-day when the appointment is being made along with the different day and time-of-day of the future appointment.

7. In the scheduling system of claim 1, the addition of

a visual display for the scheduler unit for concurrently displaying appointments entered into the memory.

8. In the scheduling system of claim 1, the addition of means in

said message generator additionally instructing the remotely located caller over the telephone line in the manner of proceeding in the event of an emergency.

9. In the scheduling system of claim 1, the addition of

a voice recorder at the receiving end of the telephone line,

and said message generator instructing the caller to audibly confirm the entry of an appointment into the memory of the scheduler unit by audibly dictating over the telephone line a confirmation of the appointment day and time-of-day.

10. In the scheduling system of claim 1,

said scheduling system additionally having a keyboard coupled to the entry circuit means for local entry and change of appointments in the memory, and a visual display for selectively displaying the schedule or subschedule of appointments for any selected day or time period.

14. In claim 1, the addition of means for revising the subschedule of availabilities sent to subsequent callers over the telephone line after entry of each new appointment into the memory.

11. A remote controlled electronic appointment scheduler system comprising:

a small, personalized, self-contained electronic scheduler unit for enabling a user to selectively enter, store, revise, and read-out a schedule of different appointments for each day or other time period, and to enter, store, and revise such schedules for any one of a series of different days or time periods,

said electronic scheduler unit having dedicated components including an electronic memory for storing plural appointments each day or time period, for a series of different days in the future,

said scheduler unit including entry means for enabling the selective entry into the memory of schedules of plural appointments each day for a series of days, and enabling the selective correction and updating of the stored appointments,

said scheduler unit including retrieval means for reading out the memory for any selected day or time period to provide an entire subschedule of availabilities for the selected time period,

an output means associated with said retrieval means for audibly announcing the entire subschedule of availabilities for the selected time period,

coupling means for interconnecting said entry means, retrieval means, and output means to a telephone line,

said coupling means responsive to digital inquiry signals over said telephone line originating from a remotely located caller, to control said retrieval means and output means to announce a subschedule of availabilities over the telephone line for a given day or time period selected by the digital inquiry signals,

said coupling means responsive to digital appointment signals received over the telephone line from a remotely located caller to enter an appointment into the memory for a day and time-of-day selected by the caller,

and fixed message generating means interconnected with the coupling means and energized after receiving a telephone call from the remote caller to instruct the caller over the telephone line in the manner of using the caller'"'"'s telephone to obtain subschedules from the scheduler unit, and the manner of entering a new appointment into the scheduler unit at a desired day and time-of-day.

12. The scheduler system of claim 11 further comprising:

a voice recorder associated with the scheduler unit, and responsive after receiving a telephone call from a remote caller to record information audibly received over the telephone line.

13. The scheduler system of claim 11 wherein:

said output and inquiry means responsive to the reception of a digital emergency number over the telephone line from the remote caller to enter an alarm condition into the scheduler unit.