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

Electronic dictionary and language interpreter with auto-search key for deriving a full-length word and its associated translation word based on a partial word entered

Patent 4438505 Issued on March 20, 1984. Estimated Expiration Date: Icon_subject March 20, 2001. 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

Hand-held interactive terminal
Patent #: 4007443
Issued on: 02/08/1977
Inventor: Bromberg ,   et al.

Electronic pocket directory
Patent #: 4117542
Issued on: 09/26/1978
Inventor: Klausner ,   et al.

Language translating apparatus and methods therefor
Patent #: 4130882
Issued on: 12/19/1978
Inventor: Swanstrom ,   et al.

Electronic dictionary and language interpreter
Patent #: 4158236
Issued on: 06/12/1979
Inventor: Levy

Portable electronic language translation device
Patent #: 4159536
Issued on: 06/26/1979
Inventor: Kehoe ,   et al.

Spelled word input directory information retrieval system with input word error corrective searching
Patent #: 4164025
Issued on: 08/07/1979
Inventor: Dubnowski ,   et al.

Electronic dictionary with plug-in module intelligence
Patent #: 4218760
Issued on: 08/19/1980
Inventor: Levy

Electronic calculation/memorandum apparatus
Patent #: 4279022
Issued on: 07/14/1981
Inventor: Abe

Means for displaying at least two different words and for providing independent pronunciations of these words
Patent #: 4328562
Issued on: 05/04/1982
Inventor: Hashimoto ,   et al.

Electronic dictionary and language interpreter with faculties of examining a full-length word based on a partial word entered and of displaying the total word and a translation corresponding thereto
Patent #: 4339806
Issued on: 07/13/1982
Inventor: Yoshida

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Inventors

Application

No. 06/119662 filed on 02/08/1980

US Classes:

704/7, Storage or retrieval of data434/157, Foreign715/534Input of abbreviated word form

Examiners

Primary: Thomas, James D.
Assistant: Williams, Archie E. Jr.

Attorney, Agent or Firm

International Classes

G06F 17/28 (20060101)
G06F 17/27 (20060101)

Foreign Application Priority Data

1979-02-09 JP

Abstract

A portable electronic dictionary and language interpreter includes a control circuit for conducting retrieval of one or more full-length words on the basis of a non full-length form entered by an input device. The one or more complete words are preliminarily stored in a memory such as a read-only memory (ROM). The control circuit is activated by a search key provided on the main frame of the portable device. According to the repetition of the actuation of the search key, a plurality of full-length words are successively developed from the memory and then indicated in a display. In another form of the present invention, another type of search key may be provided so that the plurality of full-length words can be successively developed and then indicated.

Other References

  • New Yorker, Apr. 1979, p. 136, "Travel with Your Own Interpreter", Advertisement by Craig Corp
  • Scientific American, Feb. 1979, pp. 4-5, "Language Translator", Advertisement by JS&A Products
  • Popular Science, Apr. 1979, p. 81, "Hand-Held Language Translators", L. Wessner
  • Popular Science, Feb. 80, pp. 78-79, "Language Translators-More Models and New Tricks", B. Hawkins
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