OPTICAL LAMINATE AND METHOD FOR MANUFACTURING OPTICAL LAMINATE

[Problem] To provide an optical laminate comprising a patterning polarizer layer in which a more complicated pattern can be set. [Solution] This optical laminate (1A) comprises a patterning polarizer layer (3A) having at least two polarization regions (31A, 32A) with different single transmittances,...

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Main Authors MATSUDA SHOICHI, KITAMURA YOSHIHIRO, HIROSE ISAO, NISHIDA KANJI, KAMEYAMA TADAYUKI, TOMOHISA HIROSHI, ASANOI YOSHIAKI
Format Patent
LanguageEnglish
French
Japanese
Published 22.08.2013
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:[Problem] To provide an optical laminate comprising a patterning polarizer layer in which a more complicated pattern can be set. [Solution] This optical laminate (1A) comprises a patterning polarizer layer (3A) having at least two polarization regions (31A, 32A) with different single transmittances, and a base material (2A). The two polarization regions (31A, 32A) have different thicknesses. L'invention a pour but de proposer un stratifié optique comprenant une couche de polarisant de modélisation dans laquelle un motif plus compliqué peut être configuré. A cet effet, est proposé selon l'invention un stratifié optique (1A) qui comprend une couche de polarisant de modélisation (3A) ayant au moins deux régions de polarisation (31A, 32A) ayant différentes transmittances individuelles, et un matériau de base (2A). Les deux régions de polarisation (31A, 32A) ont des épaisseurs différentes.
Bibliography:Application Number: WO2012JP81501