HP Sure View - Technical White Paper

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Technical white paper

Table of contents

1. EXECUTIVE SUMMARY ................................................................................................................................................. 2

2. FEATURE CONTROLS. .................................................................................................................................................. 2

3. TECHNOLOGY SUMMARY ............................................................................................................................................. 2

3.1 DESIGN ......................................................................................................................................................................... 2

3.2 PRIVACY MODE PERFORMANCE AND VIEWING REGION ...................................................................................... 4

3.3 BATTERY LIFE IMPACT ............................................................................................................................................... 5

3.4 BENEFITS OF HP SURE VIEW .................................................................................................................................... 5

HP Sure View

Summary of content (5 pages)

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Technical white paper HP Sure View Table of contents 1. EXECUTIVE SUMMARY.................................................................................................................................................. 2 2. FEATURE CONTROLS.................................................................................................................................................... 2 3. TECHNOLOGY SUMMARY.................................................................................................
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HP Sure View 1. EXECUTIVE SUMMARY With almost 60 percent of employees taking their work outside office walls,1 HP Sure View integrated privacy screen helps users work confidently from any location without fear of data on the screen being exposed to prying eyes. HP Sure View eliminates the need to carry additional tools to guard sensitive information.
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HP Sure View FIGURE 1 PRIVACY SYSTEM FIGURE 2 LIGHTING OPERATION 3M Light Control Film 3M Light Control Film Proprietary Backlight Proprietary Backlight Privacy ON: Light focused to center of display Privacy OFF: Light dispersed across display With HP Sure View ON, the proprietary backlight focuses one light source through the light control film towards the middle of the display thus enabling a viewing cone (illustrated in Figure 5) that makes screen content easily visible to those who are centered
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HP Sure View 3.2 PRIVACY MODE PERFORMANCE AND VIEWING REGION HP Sure View technology reduces up to 95% of visible light in the privacy region, defined as being outside the user’s 70 degree viewing cone (illustrated in Figure 5). Figure 4 indicates the level of achievable privacy as a function of the user’s viewing position and compares it to the sharing mode (when HP Sure View is disabled) viewing region.
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HP Sure View 3.3 BATTERY LIFE IMPACT HP Sure View can provide additional battery life depending on the amount of time privacy mode is enabled. Comparing an HP EliteBook 840 G3 system with a similarly configured HP EliteBook 840 G3 with HP Sure View with privacy mode on 50% of the time, there is no material difference in battery life. Increasing the amount of time privacy mode is on may improve battery life, up to an additional 15%. 3.