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Patent Searching and Data


Title:
SATELLITE COMMUNICATION ADAPTER DEVICE
Document Type and Number:
Japanese Patent JP2005032131
Kind Code:
A
Abstract:

To provide a satellite communication adapter device which eliminates the necessity for a detection circuit which detects the transit to a program download mode, thereby attaining the reduction in size and weight of the device.

A DTE interface part 21 performs RS-232C interface with a personal computer 1. A circuit interface part 23 performs data exchange with a satellite telephone device 3, and is connected to a folded connector 27 instead of the satellite telephone device 3 in order that the device transits to a program download mode. A ROM 24 performs the storage and reading-out of a program. A RAM 25 temporarily saves the program in the ROM 24. A controlling part 22 controls the ROM 24, RAM 25 and the entire device. A satellite communication adapter device 2 has the DTE interface part 21, circuit interface part 23, ROM 24, RAM 25 and control part 22.


Inventors:
KOIDE MINORU
Application Number:
JP2003272818A
Publication Date:
February 03, 2005
Filing Date:
July 10, 2003
Export Citation:
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Assignee:
NEC ACCESS TECHNICA LTD
International Classes:
G06F11/00; H04B7/155; (IPC1-7): G06F11/00; H04B7/155
Attorney, Agent or Firm:
Masahiko Desk
Kawai Nobuaki
Yasuhisa Tanizawa