U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Radio alarm clock with reminder capability

Patent 5365494 Issued on November 15, 1994. Estimated Expiration Date: Icon_subject February 7, 2014. 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 References

Combined electronic calculator and electronically tuning radio receiver
Patent #: 4306294
Issued on: 12/15/1981
Inventor: Hashimoto ,   et al.

Electronic timepiece radio Patent #: 4315332
Issued on: 02/09/1982
Inventor: Sakami ,   et al.

Inventor

Application

No. 192586 filed on 02/07/1994

US Classes:

368/10, COMBINED WITH DISPARATE DEVICE368/41, WITH MEMORANDUM HOLDER OR ERASABLE WRITING SURFACE368/72, Alarm type455/181.1, Time controlled455/344Combined with diverse art device

Examiners

Primary: Miska, Vit W.

Attorney, Agent or Firm

International Classes

G04B 047/00
G04B 023/02
H04B 001/16

Abstract

A Radio Alarm Clock With Reminder Capability provides an electronic alarm clock with message storing, editing, displaying and scheduling and an audio receiver that can be triggered by an alarm and used independently. Conventional controls and displays, standard message selection, and default settings accommodate the less sophisticated user of a beside alarm clock. Manual and automated data protection accommodate the less coherent awakening user of a bedside alarm clock by changing key functions to a conventional sleep function. Nonvolatile storage and a battery low warning protect stored data from power outages. Multiple alarm and speaker capabilities, along with an audio balance adjust remote control accommodate multiple users. Receiver independent operation, multiple speakers, a separate audio display, conventional control and an auxilliary audio input further provide a versitile sound system capability.

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