
US Patent No: 5,155,663
Number of patents in Portfolio can not be more than 2000
Memory cartridge system with adapter
Stats
-
Oct 13, 1992
Issued date -
Feb 19, 1991
filing date -
07/656,650
serial no -
In Force
status
Importance
Abstract
A memory cartridge system having a compact memory cartridge and an adapter which mounts a compact memory cartridge within a reproducing apparatus designed for a standard memory cartridge of a larger size. The adapter with the compact memory cartridge being mounted thereon is substantially the same shape and size as the standard memory cartridge. According to a preferred embodiment, the adapter has a connector for electrical connection with the compact memory cartridge and a connector to be coupled to the reproducing apparatus. The compact memory cartridge is connected electrically to the reproducing apparatus via the adapter. The compact memory cartridge is guided to a predetermined mounting position by guide grooves and projections, and is held at that position. A suitable combination of shapes and lengths of the guide protrusions and grooves prevents the compact memory cartridge with incorrect settings of its top and bottom surfaces or its right and left sides from being mounted on the adapter. The adapter is provided with a lock mechanism which prevents the compact memory cartridges from being detached from the adapter.
First Claim
Related Publications
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,899,330 Adaptor for mini CD | 11 | 1988 | |
| 5,062,100 Combination disc cassette and apparatus for removing disc therefrom | 26 | 1988 | |
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| 4,602,300 Adapter for a miniature type tape cassette | 11 | 1984 | |
| 4,558,384 Miniature type tape cassette and adapter means | 10 | 1984 | |
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| 5,049,728 IC card system with removable IC modules | 197 | 1990 | |
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| 5,032,921 Digital still camera | 5 | 1989 | |
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| 5,034,804 Electronic still camera with various modes of data compression | 126 | 1988 | |
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| 4,844,465 Adaptor of a cartridge for gaming machine | 22 | 1987 | |
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| 4,744,399 Central tire inflation system | 36 | 1986 | |
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| 4,688,121 Cassette adaptor for 8-track cartridge tape player | 4 | 1986 | |
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| 4,489,351 Electronic still camera with individual non-volatile memory units | 107 | 1982 | |
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| 4,780,603 Integrated circuit card and connector arrangement using same | 55 | 1985 | |
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| 4,850,891 Memory module socket | 32 | 1988 | |
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| 4,812,634 IC card with a solar battery | 25 | 1988 | |
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| 4,494,809 Security attachment for electrical plug | 20 | 1983 | |
| 4,480,835 Cartridge adapter for programmable video games | 29 | 1983 | |