Tdk Corporation

Yukihiro Azuma

Junichi Seki

Yoshihiko Yano

Hitoshi Saita

Noriaki Satomi

Masahiro Yamaki

In a thin film capacitor, a first electrode layerhas one or more regions B in which a distance Hbetween a boundary surface I of the first electrode layerand a dielectric layer, and a surface of the first electrode layer, becomes maximum, and an outer layerhas one or more regions T in which a distance Hbetween the boundary surface I and a surface of the outer layerbecomes maximum, as well as one or more regions t in which the distance Hbetween the boundary surface I and the surface of the outer layerdoes not become maximum. A projected area S, a projected area S, and a projected area S, satisfy equations (1) and (2):60%&#x2264;()&#x2003;&#x2003;(1);60%&#x2264;()&#x2003;&#x2003;(2).

Thin film capacitor having an outer layer including a second conductor layer

An EL panel which can restrain a sealing resin from deteriorating characteristics of EL devices even when sealed with the resin, and a method of making the same are provided. An EL panelin accordance with the present invention comprises a plurality of EL devicesconstructed by successively laminating an anode, an organic layer, and a cathodeon a transparent substrate; wallspositioned between the EL devicesadjacent to each other; and a sealing plateintegrally covering the plurality of EL devicesand walls; wherein a resinis interposed between the transparent substrateand the sealing plate, while a spaceis formed between the walland the organic layerof the EL devices, whereby resin components of the sealing resinare significantly restrained from eroding the organic layerof the EL devices

Electroluminescence panel and method of making the same

The preferable method of manufacturing the EL panel comprises a panel precursor formation step of forming a panel precursor including a substrate, a sealing plate disposed facing the substrate, an EL device (EL device portion) provided on a surface of the substrate facing the sealing plate, and a sealant comprising a curable adhesive composition filled between the substrate and the sealing plate; a first curing step of irradiating the sealant with light so as to partially cure the curable adhesive composition; and a second curing step of heating the sealant after the irradiation with the light so as to further cure the curable adhesive composition.

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Tokyo, Japan

Yukihiro Azuma