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Pioneer Corporation

Pioneer Display Products Corporation

Shingo Ogane

Hirofumi Higashi

Taro Naoi

Hiroaki Watanabe

A plurality of row electrode pairs and a dielectric layer are formed on a front glass substrate. A plurality of column electrodes forming discharge cells at the intersections with the row electrode pairs in a discharge space is formed on one of a back glass substrate and the front glass substrate. Each of the discharge cells is defined and separated from another discharge cell adjacent thereto in the column direction by a transverse wall of the partition wall provided between the front glass substrate and the back glass substrate. A black- or dark-colored light absorption layer facing the front glass substrate is formed in each non-light emission area including the transverse walls in the discharge space.

Plasma display panel configured to substantially block the reflection of light which enters a non-light emission area of the plasma display panel

Provision of a manufacturing method for forming lamination of a plurality of dielectric layers on a substrate of a plasma display panel. A forming process for forming a photosensitive glass material layer and a patterning process for exposing required regions of the resulting photosensitive glass material layer to light are repeated in each formation of a first photosensitive glass material layer L and a second photosensitive glass material layer L . After completion of the individual forming process and the individual patterning process for each of the first and second photosensitive glass material layers L and L , a developing process for removing the unexposed regions and a burning process following the developing process are each performed on both of the first and second photosensitive glass material layers L and L together.

Growing community of inventors

Yamanashi-ken, Japan

Shingo Ogane