Wireless human input device and transmission-quality test...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S425000, C345S168000, C345S169000, C341S022000, C341S026000

Reexamination Certificate

active

07133668

ABSTRACT:
A test method for testing a wireless human input device being totally implemented in program codes which are built in the input device is disclosed. A step (A) is to start a test of transmission quality of the input device. A sub step (a1) is to judge whether received pressing signals obtained by pressing a series of keys of a wireless emitting device are same as some predetermined activating-for-testing pressing signals. A sub step (a2) is to execute a step (B) if the step (a1) is true, otherwise to execute a step (C). A step (B) is to execute a working-mode test of the input device. A sub step (b1) is that the emitting device transmits some sequential test data. A sub step (b2) is that a wireless receiving device of the input device receives the test data from (b1), then the test data are transmitted to an electronic machine connecting to the receiving device. A sub step (b3) is that the electronic machine outputs result data of testing in corresponding to the test data. A step (C) is to execute a normal working-mode of the input device.

REFERENCES:
patent: 5977952 (1999-11-01), Francis
patent: 6167137 (2000-12-01), Marino et al.
patent: 6567016 (2003-05-01), Rajamani et al.
patent: 6772236 (2004-08-01), Williams et al.
patent: 2004/0177132 (2004-09-01), Zhang et al.

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