DISPLAY WITH ADJUSTABLE TRANSPARENCY

In some examples, a portable computing device comprises a keyboard and a lid coupled to the keyboard, the lid having a first side and a second side opposing the first side. The device also comprises a first adjustable transparency layer on the first side of the lid, the first adjustable transparency...

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Bibliographische Detailangaben
1. Verfasser:	JOVANOVIC, Milorad
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING 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 EDUCATION ELECTRIC DIGITAL DATA PROCESSING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	In some examples, a portable computing device comprises a keyboard and a lid coupled to the keyboard, the lid having a first side and a second side opposing the first side. The device also comprises a first adjustable transparency layer on the first side of the lid, the first adjustable transparency layer to be transparent in response to the lid being in a first position relative to the keyboard and to be opaque in response to the lid being in a second position relative to the keyboard. The device further includes a second adjustable transparency layer on the second side of the lid, the second adjustable transparency layer to be opaque in response to the lid being in the first position and to be transparent in response to the lid being in the second position. The device also comprises a transparent display layer positioned between the first adjustable transparency layer and the second adjustable transparency layer.