Showing posts with label Display. Show all posts
Showing posts with label Display. Show all posts

Tuesday, 7 May 2013

Apple to Start Production of The iPad Mini With Retina Display in June or July, a Report Says



The iPad mini is quickly becoming a key component of Apple’s product lineup, and according to some sources, might even be the best-selling tablet Apple makes at this point. The smaller tablet hit shelves in early November last year, and likely had a huge impact on Apple’s record tablet sales last quarter, which topped 19.5 million devices. It’s impossible not to see a Retina update in the mini’s future, and new reports (via MacRumors) claim we’ll see production begin for that device this summer.
NPD DisplaySearch analyst says we should see display panel production begin for a Retina iPad mini beginning in June or July, which will be sourced primarily from LG Display, and specifically not from Samsung, Apple’s sometime partner, but not a display supplier for the current iPad mini. The iPad mini with Retina Display should have a 2,048×1536 pixel, 7.9-inch screen, which makes for a PPI of 324, or just about the same as that of the iPhone 5. That would make it fully compatible with apps designed for the full-sized iPad’s Retina screen, but give it an even higher pixel density at the same time thanks to the smaller screen dimensions.
This production start date would fit with an anticipated ship date of between July and September for a Retina iPadmini, thought we’d be much more likely to see such a device arrive in the fall according to recent statements by Apple CEO Tim Cook. During the most recent Apple investor call, he told people to look to fall and 2014 specifically for exciting new product launches from Apple, which seems to indicate we might have to wait at least that long for something as exciting as an iPad mini refresh.
A Retina screen on the iPad mini would help Apple address the only real shortcoming reviewers and critics have identified on the tablet thus far. When the first reviews hit the web, mention of the lack of a Retina display was almost universal, though few cited it as a dealbreaking oversight. Even so, the addition of that capability will likely bring at least as much praise as its absence brought raised eyebrows.
Early rumored case leaks have shown that the next generation might be slightly thicker than the existing version, which would be in keeping with what happened between the iPad 2 and the first Retina Display iPad, which gained both girth and weight over its predecessor. I’m personally hoping that this is an early prototype; the size and weight change between the iPad 2 and 3rd gen device was very noticeable, and took away from the benefits of having a better screen.
Apple isn’t hurting in the tablet game, but some competitors are starting to show stronger numbers than they have in the past, including Asus, which reported earnings this week. Those included 3 million tablets sold for the quarter, a larger portion of which are likely the Nexus 7 Android devices it makes for Google. NPD DisplaySearch says that the Kindle Fire line of tablets will get 300 ppi or higher displays in the next generation, too, so Apple bringing the best-of-breed display in its next-gen device makes sense in terms of helping keep its dominating lead. [Source]

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Tuesday, 22 January 2013

Apple Bags Another Patent, This Time Related To Power Consumption Display Brightness


The U.S. Patent and Trademark Office today officially granted Apple a patent (via AppleInsider) describing methods for automatically adjusting screen brightness to suit the content being displayed. The patent, which was originally filed for in mid-2006 and can actually be traced back to a separate 2002 application, addresses techniques for saving battery life on portable devices.
The improved techniques reduce power consumption by lowering display intensity at appropriate times. In one embodiment, the display intensity can be controlled depending on the type of content being displayed. For example, when displaying certain types of content, the display intensity can be lowered from its otherwise high, constant intensity level. In another embodiment, the display intensity can be controlled depending on the characteristics of the content being displayed. For example, when displaying images that are light, the display intensity can be lowered from its otherwise high, constant intensity level. In still another embodiment, the display intensity can be controlled depending on the type and characteristics of content being displayed.
Apple's battery-powered devices have long had the capability to automatically dim displays based on such criteria as power source (battery vs. wall power), ambient light levels and usage (dimming the display of a device that hasn't been used for a particular time interval). Dimming the screen based on content, such as when a particularly bright image is displayed, requires a more sophisticated approach, something that Apple has clearly been working on for some time.

Apple actually now uses a variation on this invention for its Passbook application in iOS 6 for the iPhone, automatically boosting the display's brightness to maximum when the app is launched in order to make it easier for scanners to read the 2D barcodes used on passes within the app.

The patent suggests that Apple's plans for content-sensitive automatic brightness adjustment could even extend as far as frame-by-frame or scene-by-scene adjustments when viewing videos, with users also being able to configure their own preferences for content-based brightness. [MacRumors]

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