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US Patent 6977868 - Method and apparatus for synchronizing data between a watch and external digital device

US Patent Issued on December 20, 2005
Estimated Patent Expiration Date: Icon_subject February 14, 2022Estimated 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.
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Abstract

The present invention is an apparatus and method for synchronizing and updating the memory of an external digital device, such as a personal digital assistant, and the memory of a watch via a two way communication link providing for the synchronous transfer of data between the devices. The data transfer is accomplished by placing the external digital device and watch into an alignment device which secures and positions each device in an appropriate spatial relationship allowing data to be transferred between devices. A separate integrated display controller provides for operation of the watch display thereby conserving power required to operate the device.

Other References

  • onHand: PC Software Manual, Matsucom: 1999.
  • “Palm Operating System Platform.” Apr. 23, 2001. .
  • “Palm Products.” Apr. 24, 2001. .
  • “Palm Software.” Apr. 24, 2001. .
  • “Epson Chrono-Bit.” Apr. 24, 2001. .
  • “EDN Access.” Apr. 24, 2001. .
  • “onHand—The World's Smallest PDA!” Apr. 24, 2001. .
  • “PCWorld.com” Apr. 24, 2001. .
  • “Casio.” Apr. 23, 2001. .
  • “Casio PC Unite Data Watch Model BZX201.” Apr. 24, 2001. .
  • Managing Handhelds across the Enterprise: Application Brief, Palm, Inc: 2001.

Inventors

Assignee

Application

No. 10075704 filed on 02/14/2002

US Classes:

368/46, PLURAL TIMEPIECE SYSTEM OR SYSTEM DEVICE (E.G., PRIMARY OR SECONDARY CLOCKS)710/72, Application-specific peripheral adapting711/100, STORAGE ACCESSING AND CONTROL368/47, With wireless synchronization705/3, Patient record management368/223, DISPLAYS OR DISPLAY DEVICE DETAILS707/201Coherency (e.g., same view to multiple users)

Field of Search

368/10, COMBINED WITH DISPARATE DEVICE455/231Applied at or for specific intervals or periods of time

Examiners

Primary: Cuneo, Kamand
Assistant: Phan, Nhat D.

Attorney, Agent or Firm

US Patent References

5477508, Control of digital watch using menu and thumbwheel
Issued on: 12/19/1995
Inventor: Will
5727202, Method and apparatus for synchronizing information on two different computer systems
Issued on: 03/10/1998
Inventor: Kucala
5771399, Optical wand having an end shaped to register to the surface of a portable device to align respective optical element pairs for data transfer
Issued on: 06/23/1998
Inventor: Fishman
5799315, Method and apparatus for event-tagging data files automatically correlated with a time of occurence in a computer system
Issued on: 08/25/1998
Inventor: Rainey, et al.
6134536, Methods and apparatus relating to the formulation and trading of risk management contracts
Issued on: 10/17/2000
Inventor: Shepherd
6157982, System and method for remotely managing memory in a portable information device from an external computer
Issued on: 12/05/2000
Inventor: Deo, et al.
6198696, Device and method for tracking time zone changes in communications devices
Issued on: 03/06/2001
Inventor: Korpi, et al.
6219303, Electronic device with clock function, time correction method and recording medium
Issued on: 04/17/2001
Inventor: Morohoshi, et al.
6243705, Method and apparatus for synchronizing information on two different computer systems
Issued on: 06/05/2001
Inventor: Kucala
6421650, Medication monitoring system and apparatus
Issued on: 07/16/2002
Inventor: Goetz, et al.
6525997, Efficient use of display real estate in a wrist watch display
Issued on: 02/25/2003
Inventor: Narayanaswami, et al.
6556222, Bezel based input mechanism and user interface for a smart watch
Issued on: 04/29/2003
Inventor: Narayanaswami
6671700Method and apparatus for parallel execution of conduits during simultaneous synchronization of databases
Issued on: 12/30/2003
Inventor: Creemer ,   et al.

International Class

G04C001/00

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