【発明の名称】移動体通信無線電話機における節電

Title:

【発明の名称】移動体通信無線電話機における節電

Document Type and Number:

Japanese Patent JP3130944

Kind Code:

B2

Abstract:

The filter of the present invention pre-processes signaling messages transmitted by the base station while the radiotelephone is in the idle mode. The radiotelephone informs the filter of the roam status and idle status and identity of the radiotelephone. The filter then intercepts the incoming signaling messages while the processor is in the sleep mode conserving power. When the filter detects a message requiring further processing by the processor, the filter interrupts the processor to process the message.

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Inventors:

Holkman, Alexander Raoul

Application Number:

JP51262496A

Publication Date:

January 31, 2001

Filing Date:

September 29, 1995

Export Citation:

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Assignee:

QUALCOMM INCORPORATED

International Classes:

H04W52/02; H04B7/26; (IPC1-7): H04B7/26

Domestic Patent References:

JP6252841A

Attorney, Agent or Firm:

Takehiko Suzue (4 outside)

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