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Title:
SHEET-LIKE TEMPERATURE CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2007149598
Kind Code:
A
Abstract:

To provide a sheet-like temperature control device capable of controlling a temperature in each area of a heater by a controller and capable of always keeping temperatures of a plurality of objects with different temperatures by detecting the temperatures of the objects constant.

This sheet-like temperature control device is provided with an elastic sheet substrate 11, a plurality of stripe lower electrode wiring 12 formed on the sheet substrate 11, a sheet-like resistance heating element 13 connected with the lower electrode wiring 12 and arranged in an array on the sheet substrate 11, a sheet-like resistance heating element 13, an one direction element 17 connected with the resistance heating element 13 in series, a plurality of stripe upper electrode wiring 18 connected with the one direction element 17 and provided crossing the lower electrode wiring 12, and a controller 19 connected with the lower electrode wiring 12 and the upper electrode wiring 18 and controlling the heat generation of the resistance heating element 13.


Inventors:
YAMAMOTO KENICHI
MIHASHI AKIO
SUETSUGU DAISUKE
MARUYAMA TERUO
Application Number:
JP2005345655A
Publication Date:
June 14, 2007
Filing Date:
November 30, 2005
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H05B3/00; H05B3/34
Attorney, Agent or Firm:
Fumio Iwahashi
Hiroki Naito
Daisuke Nagano