News tagged with touch screen
Teaching tree-thinking through touch
A pair of new studies by computer scientists, biologists, and cognitive psychologists at Harvard, Northwestern, Wellesley, and Tufts suggest that collaborative touch-screen games have value beyond just play.
Technology / Hi Tech & Innovation
8 hours ago |
5 / 5 (2) |
1
New IGZO oxide semiconductor technology may revolutionize displays
Sharp Corporation and Semiconductor Energy Laboratory have jointly developed a new oxide semiconductor (IGZO) technology with high crystallinity. This material will enable even higher resolutions, lower power consumption, ...
Jun 01, 2012 |
5 / 5 (1) |
0
Unsafe at any speed: Even for driving pros, distractions increase crash risk
(Phys.org) -- The ringing cell phone you're reaching to answer. The text message that demands a reply now. The GPS you're trying to program as you're frantically rushing to your destination.
Other Sciences / Social Sciences
May 16, 2012 |
not rated yet |
1
Transformer Pad TF300 a weak replacement for laptop
Asus' new Transformer Pad TF300 is among the first of a new class of convertible devices that are heading toward store shelves.
Electronics / Consumer & Gadgets
May 11, 2012 |
5 / 5 (2) |
4
Nano-factory promises great things for graphene science
Forty times stronger than steel and conducting electricity ten times better than silicon, graphene is the wonder material that could one day replace silicon in microchips. Now the University is opening a new ...
Nanotechnology / Nanomaterials
May 02, 2012 |
4.6 / 5 (7) |
1
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Toray ready to mass produce self-repair coating for touch screens
(Phys.org) -- Japanese thin film maker Toray Advanced Film Co Ltd., has announced that it is ready to begin production volume of its new self-repairing film coating, which it calls appropriately enough, “Self-cure ...
Technology / Hi Tech & Innovation
Apr 09, 2012 |
5 / 5 (6) |
0
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Review: Windows 8 a big misstep for Microsoft
The venerable PC is at a crossroads. Sales growth has slowed to a crawl. And consumers and developers are increasingly turning their time and attention to smartphones and tablets.
Mar 28, 2012 |
4.2 / 5 (31) |
52
Barrier to faster graphene devices identified and suppressed
These days graphene is the rock star of materials science, but it has an Achilles heel: It is exceptionally sensitive to its electrical environment.
Nanotechnology / Nanomaterials
Mar 13, 2012 |
4.7 / 5 (19) |
5
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Review: Sony's new PlayStation Vita disappoints
With the PlayStation Vita, Sony has attempted to infuse a traditional handheld game machine with some of the smartphone and tablet features that have made gaming on those devices so popular lately.
Electronics / Consumer & Gadgets
Mar 09, 2012 |
1.9 / 5 (28) |
6
Review: Samsung Galaxy Note a too-big phone, too-small tablet
When Samsung unveiled the Galaxy Note in September, the South Korean tech giant pitched the Note as a gadget that offers the best of a smartphone and a tablet in one groundbreaking new category of device.
Electronics / Consumer & Gadgets
Mar 03, 2012 |
2.7 / 5 (16) |
13
Sony makes mobile gaming push with handheld Vita
(AP) -- Sony is intensifying its push in handheld gaming with a gadget aimed at hardcore players looking for something with a bit more punch than "Angry Birds," "Words With Friends" and other smartphone pastimes.
Electronics / Consumer & Gadgets
Feb 21, 2012 |
not rated yet |
1
Nano discs pose potential health risk
(PhysOrg.com) -- A revolutionary material that is used in computer technology could pose health risks to those involved in its manufacture.
Nanotechnology / Bio & Medicine
Feb 21, 2012 |
5 / 5 (1) |
0
Touch screens create online shopping experiences at stores
Imagine browsing knife sets in an airport and then ordering one before you board your plane, or going to a department store to look at makeup without having to bounce from counter to counter to check out each brand's selection.
Feb 09, 2012 |
not rated yet |
0
Nintendo posts loss on strong yen, weak sales
(AP) -- Nintendo Co. sank to losses for the April-December period, battered by a price cut for its 3DS handheld, a strong yen that erodes overseas earnings and competition from mobile devices such as the ...
Jan 26, 2012 |
not rated yet |
0
Gadget Watch: Control a PC with body motions
(AP) -- Don't trash your keyboard and mouse just yet. But three companies at the International Consumer Electronics Show demonstrated depth-sensing cameras that let you to control your computer by moving ...
Jan 13, 2012 |
not rated yet |
0
Touchscreen
A touchscreen is a display that can detect the presence and location of a touch within the display area. The term generally refers to touch or contact to the display of the device by a finger or hand. Touchscreens can also sense other passive objects, such as a stylus. However, if the object sensed is active, as with a light pen, the term touchscreen is generally not applicable. The ability to interact directly with a display typically indicates the presence of a touchscreen.
The touchscreen has two main attributes. First, it enables one to interact with what is displayed directly on the screen, where it is displayed, rather than indirectly with a mouse or touchpad. Secondly, it lets one do so without requiring any intermediate device, again, such as a stylus that needs to be held in the hand. Such displays can be attached to computers or, as terminals, to networks. They also play a prominent role in the design of digital appliances such as the personal digital assistant (PDA), satellite navigation devices, mobile phones, and video games.
For more information about Touchscreen, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
