Toppan Printing Co., Ltd.

Yasumasa Akimoto

Takao Minato

Akira Ogawa

Jun Sasaki

Ryuichi Nakamura

Isao Kato

Ikuma Nishimura

Katsumi Ohira

Hajime Ohnishi

Eizaburo Watanabe

Naoto Ohno

A method of manufacturing a plasma display panel, which comprises the steps of filling a barrier rib-forming paste containing glass frit in a barrier ribs-forming intaglio and concurrently forming a paste layer having a constant thickness on the intaglio, superimposing a substrate on the barrier ribs-forming intaglio filled with the barrier rib-forming paste containing glass frit to thereby transfer the barrier rib-forming paste onto the substrate, and heating the barrier rib-forming paste that has been transferred to the substrate, thereby burning out existing organic components and concurrently sintering the glass frit to thereby form the barrier ribs and dielectric layer. The plasma display panel manufactured by this method is featured in that the barrier ribs and the dielectric layer are formed using the same barrier rib-forming material containing a low melting point glass frit.

Plasma display panel, manufacturing method and manufacturing apparatus of the same

The present invention provides a color display system characterized in that polarized surface control means comprises a ferro-electric liquid crystal cell, and a spacer and adhesive layer is interposed between a first panel and a second panel, the spacer and adhesive layer substantially setting a gap d between the first and second panels holding the ferroelectric liquid crystal therebetween to electrically drive the same to: ##EQU1## wherein: .lambda.: specific wavelength

Color liquid crystal display system with spacer-adhesive and separate

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Tokyo, Japan

Yasumasa Akimoto