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公开(公告)号：US09652698B2
公开(公告)日：2017-05-16
申请号：US14486686
申请日：2014-09-15
Applicant: Static Control Components, Inc.
CPC classification number: G06K15/1827 , G03G21/1889 , G06K15/1803 , G06K15/4075
Abstract: Electronic systems, such as printing systems, often use components that have a memory. The integral memory can be used to store information about the component. In some printing systems this memory includes storing a portion that stores a value indicative of an amount of a consumable that has been used. Discloses is a method and system for updating a memory that is integral to a component within a printing system. The value stored in the memory can be read to determine an amount of a consumable used. Alternatively, when a specific value is stored in the memory the printing system can deactivate the component.
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公开(公告)号：US09875436B2
公开(公告)日：2018-01-23
申请号：US14083120
申请日：2013-11-18
Applicant: Static Control Components, Inc.
CPC classification number: G06K15/4075 , B41J2/17546 , G03G15/0863 , G03G15/5079 , G03G15/553 , G03G21/1878
Abstract: Electronic systems, such as printing systems, often use components that have integral memory. The integral memory can be used to store information about the component. In some printing systems this memory includes a portion that stores a value indicative of an amount of a consumable that has been used. Some printing systems do this by using a counter to count the amount of the consumable used and then sending a count command to the memory. The increment count command is processed to increment the value stored within the memory. Disclosed is a method and system for allowing the memory to be updated by a count command without having to increment the value stored. This method allows print cartridges to be used in printing systems that utilize counters without having to increment the counter each time an increment command is received.
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