TRANSPARENT FACE TEMPERATURE SENSOR AND TRANSPARENT FACE TEMPERATURE CONTROLLER

WIPO Patent Application WO/2002/048664

A1

A transparent face temperature sensor (3) comprises a thermosensitive transparent insulation substrate (7), a thermosensitive transparent conductive film (9) formed over its one face, a pair of thermosensitive terminals (11, 11), and a pair of thermosensitive conductive wires (13, 13) connected to the terminals. The conductive wires (13, 13) are constituted of copper and constantan and fixed in an electrical insulation condition via a transparent face heater (5), an insulation sheet (25), and a silicone resin, and encased in a housing (27). A thermometric section is not one point on the thermosensitive transparent conductive film, but the whole surface. Therefore, an average temperature of the whole of the thermosensitive transparent conductive film (9) is sensed.

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JP3019320	[Name of device] Twin sensor hot water temperature gauge for bath

TSUCHIYA HIDEHARU (JP)

PCT/JP2001/010819

June 20, 2002

December 10, 2001

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TOKAI HIT CO LTD (JP)
TSUCHIYA HIDEHARU (JP)

G01K3/06; G01K7/16; G01K17/20; G01K7/02; G02B21/30; (IPC1-7): G01K7/02; G01K7/16; G02B21/30

JPS6433462U	1989-03-01
JPH02231538A	1990-09-13
JPH07301750A	1995-11-14
JPH0316894Y2	1991-04-10
JPH08219896A	1996-08-30

Yoshikawa, Koji (Shinkawa 1-chome Shizuoka-shi, Shizuoka, JP)

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