Solid semiconductor element, ink tank, ink jet recording...

Incremental printing of symbolic information – Ink jet – Controller

Reexamination Certificate

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Details

C347S006000, C347S019000

Reexamination Certificate

active

10646700

ABSTRACT:
There is disclosed a solid semiconductor element which very efficiently detects information about a liquid and bidirectionally exchanges the information with the outside. The solid semiconductor element is disposed in a liquid container, and includes at least energy converting unit, information acquiring unit, and information communicating unit. The energy converting unit converts an electromotive force from the outside to a power, and operates the information acquiring unit and information communicating unit. The information acquiring unit acquires the information about the liquid in which the solid semiconductor element is disposed from the liquid, and the information communicating unit transmits the information acquired by the information acquiring unit to the outside.

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