Loading patent…
AssigneeDow Corning Toray Co., Ltd.
InventorsToshiki Nakata, Toshio Saruyama, Toyohiko Fujisawa, Toru Imaizumi, Kouichi Ozaki, Takaki Aoyama
Estimating the term…
A display device having a surface with light-emitting regions and non-light-emitting regions, wherein the aforementioned light-emitting regions and non-light-emitting regions are subjected to simultaneous surface treatment selected from: (1) brush treatment; (2) blast treatment; or (3) combined brush and blast treatment, whereby after the aforementioned treatment the surfaces of the light-emitting regions have a 60°-mirror-surface glossiness according to JIS Z 8741 exceeding 20%, while the surfaces of the non-light-emitting regions have a 60°-mirror-surface glossiness according to JIS Z 8741 not exceeding 20%, has good visibility of images reproduced by the display, which is especially suitable for outdoor application.
A display device having a surface with light-emitting regions and non-light-emitting regions, wherein the light-emitting regions and non-light-emitting regions are subjected to simultaneous surface treatment selected from:
A method of manufacturing a display device having a surface with light-emitting regions and non-light-emitting regions, comprising a step of subjecting the light-emitting regions and non-light-emitting regions to simultaneous surface treatment selected from:
A method of improving the visibility of a display device having a surface with light-emitting regions and non-light-emitting regions, wherein the light-emitting regions and non-light-emitting regions are subjected to simultaneous surface treatment selected from:
Dependencies are inferred from the claim text.