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Closeup of a touchpad on an Acer CB5-311 laptop Closeup of a touchpad on a MacBook 2015 laptop. A touchpad or trackpad is a type of pointing device.Its largest component is a tactile sensor: an electronic device with a flat surface, that detects the motion and position of a user's fingers, and translates them to 2D motion, to control a pointer in a graphical user interface on a computer screen.
ThinkPad is an American line of business-oriented laptop and tablet computers produced since 1992. The early models were designed, developed and marketed by International Business Machines (IBM) until it sold its PC business to Lenovo in 2005; since 2007, all new ThinkPad models have been branded Lenovo instead [5] and the Chinese manufacturer has continued to develop and sell ThinkPads to the ...
Selker built a model of a device that would minimize this time. It was only three years later, working at IBM, that Selker refined his design, resulting in the TrackPoint product [8] for which IBM received US patents in 1996 [9] [10] and 2000. [11] Pointing sticks were the dominant pointing device for laptops before the advent of the touchpad.
Buttons and ports on a Lenovo Thinkpad Tablet. The ThinkPad Tablet offered the following specifications: [10] Processor: NVIDIA Tegra 2 Dual-Core 1 GHz processor; Operating system: Android 3.1 (Upgradable to 4.0) [11] Display: 10.1 inch, 1280x800, 16:10, IPS, multitouch display screen; Weight: starting at 1.65 lb (0.75 kg) Battery life: up to 8 ...
In computing, multi-touch is technology which enables a touchpad or touchscreen to recognize more than one [7] [8] or more than two [9] points of contact with the surface. Apple popularized the term "multi-touch" in 2007 with which it implemented additional functionality, such as pinch to zoom or to activate certain subroutines attached to predefined gestures.
Make web pages easy to read for you! With simple keyboard shortcuts, you can zoom in or out to make text larger or smaller. In an instant, these commands improve the readability of the content you're viewing.
Lenovo Group Limited, trading as Lenovo (/ l ə ˈ n oʊ v oʊ / lə-NOH-voh, Chinese: 联想; pinyin: Liánxiǎng), is a Chinese [9] multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, servers, converged and hyperconverged infrastructure solutions, and related services. [5]
Unusually, the touchpad buttons are to the sides of the pad itself, rather than below it. There is a small button above the touchpad to enable/disable the pad and buttons. The machine's shell is aluminium, while the inner chassis is anodised magnesium. The screen is protected by a layer of PMMA ("plexiglass").