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

Non-text object storage and retrieval

Patent 5404435 Issued on April 4, 1995. Estimated Expiration Date: Icon_subject February 14, 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

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Method for dynamically processing non-text components in compound documents
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Method and apparatus for classifying graphics segments to facilitate pick and display operation
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Inventor: Meadows

Methods and apparatus for image compression by iterated function system
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Issued on: 07/10/1990
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Fast architecture for graphics processor
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Inventor

Application

No. 195043 filed on 02/14/1994

US Classes:

715/515, Compound document715/516Matching application process to displayed data type

Examiners

Primary: Herndon, Heather R.
Assistant: Vo, Cliff N.

Attorney, Agent or Firm

Foreign Patent References

  • 4157962 EP. 08/13/1990

International Class

G06F 003/03

Abstract

The presence of a non-text object is sensed in a mixed object document to be archived in an information retrieval system. In addition to text objects, a mixed object document can contain non-text objects such as image objects, graphics objects, formatted objects, font objects, voice objects, video objects and animation objects. This enables the creation of key words which characterize the non-text object, for incorporation in the inverted file index of the data base, thereby enabling the later retrieval of either the entire document or the independent retrieval of the non-text object through the use of such key words.

Other References

  • Gibson, et al., "Set of Algorithms for Defining, Querying, . . . " vol. 30, No. 8, Jan. 1988, pp. 123-127, IBM TDB
  • Kendrick, et al., "Method for Supporting Non-Text Objects in . . . " IBM TDB, vol. 30, No. 8, Jan. 1988, pp. 155-162
  • Elliott, et al., "Technique for Retaining, Saving and . . . " IBM TDB, vol. 30, No. 8, Jan. 1988, pp. 163-16
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