Portable telephone with integrated heads-up display and data ter

Details Portable telephone with integrated heads-up display and data ter Portable telephone with integrated heads-up display and data ter

1996-11-01

2000-06-06

Wolfe, Willis R.

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

455568, 455569, 348 14, H04N 714, H04M 105, H04Q 720

Patent

active

060730331

ABSTRACT:
A portable telephone device with telephone, data terminal and/or heads-up display functions in an integrated package having a size and weight on the order of conventional portable wireless telephones. The device includes a hand-held body structure having a main body portion and a heads-up display body portion. The main body portion may be held in a normal telephone handset position at a side of a user's head to position audio input and output transducers in functional relationship to the user's mouth and adjacent ear. The heads-up display body portion is rotatable from a storage position to an operative position for locating a display in front of the adjacent eye of the user for display of data. The device further comprises, within the hand-held body structure, a processor and associated memory, a keyboard, a transceiver for voice and data communications with a remote telephone and/or data terminal unit, and a battery compartment for housing a battery that supplies power to the device.

REFERENCES:
patent: 4484029 (1984-11-01), Kenny
patent: 5048077 (1991-09-01), Wells et al.
patent: 5311302 (1994-05-01), Berry et al.
patent: 5412417 (1995-05-01), Tozuka
patent: 5436954 (1995-07-01), Nishiyama et al.
patent: 5485504 (1996-01-01), Ohnsorge
patent: 5491507 (1996-02-01), Umezawa et al.
patent: 5504813 (1996-04-01), Takasaki
patent: 5526411 (1996-06-01), Krieter
patent: 5550754 (1996-08-01), McNelley et al.

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