Liquid jet recording head including a temperature sensor
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United States of America Patent
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-
Jun 13, 2000
Issued Date -
N/A
app pub date -
Sep 19, 1994
filing date -
Feb 3, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a liquid jet recording head having a plurality of discharge ports for discharging liquid therethrough, energy generating elements are provided correspondingly to the discharge ports and generate energy to discharge a liquid. A temperature detecting element for detecting temperature and the energy generating elements are provided on the same support member. The temperature detecting element extends in a direction intersecting a group of the energy generating elements and/or a group of wirings for the energy generating elements.
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