SENSOR-EQUIPPED SEAT
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United States of America Patent
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Issued Date -
Aug 8, 2024
app pub date -
Apr 17, 2024
filing date -
Mar 4, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
A sensor-equipped seat (1) is provided with a seating-surface seat cushion (10) that comprises: a first seating-surface seat cushion (12) having an accommodation recess (80); and a second seating-surface seat cushion (15) which is accommodated within the accommodation recess (80). Disposed between a first pressing surface (82b) of the accommodation recess (80) in the first seating-surface seat cushion (12) and a second pressing surface (15a) of the second seating-surface seat cushion (15) is a flexible sensor (3) that detects seating condition of a seated person or biological information of the seated person. The first seating-surface seat cushion (12) and the second seating-surface seat cushion (15) are pre-compressed in the stacking direction. Pre-compression is applied to the sensor (3) by compressive reactions of the first seating-surface seat cushion (12) and the second seating-surface seat cushion (15).
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