Patent JPS641360A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPS641360A Expired / Lapsed JP ⏱️ 0.0 years remaining

Schedule interlocking type transmission equipment

Assignee: NTT Inc
•
Filing: 1987-06-24
•
Granted: —
•
Expires: 2007-06-24
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE: To automatize a secretarial operation by detecting incoming, collating a schedule applying to an incoming time, and informing on the side of an originating person of position information of a callee, which is written into the collated schedule. CONSTITUTION: If the originating person dials a self terminal number N to an answering message, a dial signal detection circuit 10 detects a dial number, which is reported to a control circuit 13. It supervises a present date and the designated dates of respective schedules which have been preserved in a memory circuit 14, and with the acquisition of the information as a turning point, it fetches the schedule of designated dates : T∼T'. schedule : on business trip. opposite number : N, which a callee has previously written if the present date (t) is within the range of T∼T'. The control circuit 13 edits the guidance of 'He is on a business trip. He will be back on the day of T'.' from sound data prepared in the memory circuit 14, and converts it into analogue sound signals by a digital analogue conversion circuit 12. COPYRIGHT: (C)1989,JPO&Japio

Inventors

  • 👤 Yoichi Sakai
  • 👤 Koichi Takeuchi
  • 👤 Hideyuki Koike

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-02 18:24
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

JPS5941951A Cited
JPS6269764A Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag