发明名称 |
Memory management device having empty memory block maintenance function and facsimile apparatus using it |
摘要 |
A memory management device enables to effectively use a memory which permits its stored data to be erased only in blocks. A facsimile apparatus is arranged to temporarily store sending information and received information in the memory and then to send or receive the information. The facsimile apparatus includes a flash memory whose data is allowed to be erased only in blocks and a storage unit for storing the sending or the received information in its own blocks if the sending or the received information is stored in the flash memory.
|
申请公布号 |
US5598548(A) |
申请公布日期 |
1997.01.28 |
申请号 |
US19940335343 |
申请日期 |
1994.11.03 |
申请人 |
MATSUSHITA GRAPHIC COMMUNICATION SYSTEMS, INC. |
发明人 |
MATSUO, HIDEO;ANZAI, KAZUMI;MIYAZAKI, HITOSHI |
分类号 |
G11C17/00;G06F12/00;G06F12/02;G11C16/02;H04M1/65;H04N1/21;H04N1/32;(IPC1-7):G06F13/00 |
主分类号 |
G11C17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|