Communications: electrical – Continuously variable indicating – With meter reading
Patent
1987-06-02
1988-09-06
Weldon, Ulysses
Communications: electrical
Continuously variable indicating
With meter reading
34082545, 34082547, 34082548, H04Q 100
Patent
active
047696419
ABSTRACT:
In a pager receiver having a display unit and carrying out operations in relation to each of previous and current messages stored in a RAM, only reception of the current message is indicated by an optical indicator included in the display unit when each operation is being carried out in relation to the previous message. The current message is displayed on a LCD of the display unit after completion of each operation related to the previous message. The previous message can completely be displayed without sudden interruption which may occur on reception of the current message. Each message is stored in an assigned sector set of the RAM with the number of the assigned sector set kept in an assigned file of the RAM. The number of the assigned file is monitored by a CPU to readily erase or protect each message.
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Mori Toshihiro
Oda Takashi
Ohyagi Takashi
Yoshizawa Shigeo
NEC Corporation
Weldon Ulysses
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