Fixing member, electroluminescent device using the member and backing substrate for the device
AssigneeNitto Denko Corporation
InventorsHiroaki Mashiko, Hiroyuki Nishii
Life of this patent
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Abstract
Described are a fixing member formed of a sheet material equipped with a gas permeable portion covering a removing agent at a portion other than the peripheral portion of the sheet material, and an adhesion member disposed at the peripheral portion of the sheet material; an EL device using the fixing member; and a backing substrate of the EL device. Use of the fixing member contributes to a reduction in the manufacturing cost of an EL device.
Claims28
A fixing member for fixing a removing agent of a predetermined gas component, which comprises a sheet material equipped with a gas permeable portion covering said removing agent at a portion other than the peripheral portion of the sheet material, and an adhesion member disposed at the peripheral portion of the sheet material.
Dependencies are inferred from the claim text.