Privacy film and splice panel

Embodiments of the present application disclose a privacy film and splice panel. The privacy film comprises a substrate and a grating layer, wherein the grating layer is disposed on the substrate, the grating layer comprises a plurality of grating units, and each of the plurality of grating units co...

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Bibliographische Detailangaben
1. Verfasser:	Sun, Hejing
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	Embodiments of the present application disclose a privacy film and splice panel. The privacy film comprises a substrate and a grating layer, wherein the grating layer is disposed on the substrate, the grating layer comprises a plurality of grating units, and each of the plurality of grating units comprises a plurality of gratings. In the grating unit, the plurality of gratings are spaced apart, and the plurality of gratings are sequentially arranged to form a polygonal structure. Two adjacent grating units share at least one grating.