A new kind of computer interface, combining advantages of a computer mouse, a touchpad and a touch screen.Introduction - current state and proposed solutionThe advantages of touch screens are commonly known and include, inter alia, simplicity and comfort of use. However, such screens are at the same time not free from defects. These include above all provoking painful fatigue of the operator’s hand, especially when the display is situated in the position close to vertical, which is common while working on a notebook PC for instance (so-called gorilla arm). Another drawback is the very limited precision of pointing caused by relatively big sizes of human fingers. Also, this type of interface results in fingering the screen of the computer device and making it opaque.The possibility of working with a hand resting on a basis / mouse and greater precision are the main merits of a computer mouse. But yet, the necessity to move the whole device as well as the pointing system’s incompatibility with the spreading prevalence of the touch technique (e.g. Windows 8) are on the minus side.By contrast, although a touchpad eliminates the necessity to move the whole device, its week point is - like in a mouse - the limited compatibility with the touch technology.Generally speaking, the touch technique is being widely implemented as the most intuitive and comfortable. On the other hand it is not fully functional in certain situations.The proposed device is supposed to eliminate these shortcomings. It introduces a new quality in non-keyboard computer handling. The interface combines the feature of a computer mouse, that makes it possible to work with a hand supported by a basis, with the feature of a touch screen, which is the possibility to point with fingers; it also brings additional benefits such as no need to move the whole hand (just the fingers) and the more accurate - than in touch display - pointing. The system of precise pointing has been named the “virtual finger”.Device description and principle of operationThe device is a kind of a “sensor” in the shape of a flat plate with applicable software. It is used for “scanning” the movements of the operator’s fingers, wireless “transmitting” of the movements to the computer system, their visualization on the screen, and for activating the right action after touching the surface of the device (called “sensory surface” hereinafter). The device recognizes and follows the movement of the fingers above the “sensory surface” starting with certain boundary distance and transmits it to the computer display in the form called “shadow” hereinafter.While bringing one or a few fingers at the sufficient distance to the device (shorter than 3 cm), a “shadow” / “shadows” of the finger / fingers appear on the screen.Bringing the fingers closer to the sensory surface diminishes the circumferences of the “shadows” and increases their intensity (concurrently the “shadows” remain translucent, so that the icons under them are still visible).At the last stage of pointing an even more distinct pointer emerges (e.g. index finger icon).When the operator finally touches the “sensory surface” of the device, it reacts as if there was a click on the mouse.The proposed name of the device: “shad-pad” (from shadow pad).
It would be nice if Alienware offered higher-gamut or IPS matte screens. Many potential customers require the GPU power of an Alienware and use their laptops outside or for professional work. Alienware's competitors offer high-quality matte screens, and such screens are already available for Dell's XPS and Precision models. Good anti-glare screens would remove the need for customers to create costly, risky modifications to replace the glossy LCD or remove the plexiglass above. Even if Alienware offered matte screens as optional upgrades to the glossy panels now available, the option would provide much additional value for Alienware laptops.
The flip design is an awesome idea. However, I would like a bigger screen. Why does a tablet have to be so small? Please make one of these with a 15" or bigger screen with more power and memory - and I will buy 3 of them: 1 for each of my student children and one for my wife and I. Beef it up! Please, please, please!
The "dot" key on all keyboards is one of the most used. Make the "dot" key white, so it will stand out, with a black dot on it for easier identification.... I do this on my keyboards with a small piece of adhesive white tape.
In past we have seen OS which runs all kind of softwares, then comes OS for mobile which limits to selected and lightwait software.Current market and products: Market is fragmented between OS that run everything (locally e.g. Windows or cloud e.g. Google book) and OS that runs on mobile.Cost and Size of machine and OS depends upon where they are for everything or for mobile. New market and product:Idea here is to have an OS which run only browser i.e. machine which run only browser. So we need to have OS and machine which is trimmed to run only browser.Benefit: Its a new market and product lineIt will bring down costLarge community which need gadget only for internetMore use cases, I will be providing based on further request.
I hope if we can share other the cinima from our laptop just by switch the screen from work resolution into cinma resolution by include the projector beside the whole of camera and it could be reflected on the wall from the laptop
A website where home gardners and small farmers can put up their crops that they are planning, planting, growing, harvesting - and see, by "locality," what others are planting in their neighbourhood. The idea is that they can then perhaps change their minds and plant something no-one else is growing, leading to greater diversity of foods available in their region. People can then either opt to buy these direct from the grower, or trade them for something that they grow themselves, and the idea is to make every region able to grow good local food. The "locality" should be an area that makes sense for local food, i.e. not much more than 20 - 50 miles, to encourage people to use less fuel transporting food around.People should be able to "pledge" either a certain percentage of a planted or harvested crop, or pledge some labour on the grower's property (sort of like community gardening) or tools and materials (wire netting, compost scraps, etc) in exchange for some of the crop. Additionally, users should be encouraged to share their experiences of what grows well locally, what needs special techniques, and so forth. Within a few years, a site such as this should be able to even out local food production, provide detailed, locality-based advice on what can be grown and how to grow it, and (if advertisers are chosen carefully and with relevance, i.e. home handyman, gardening, nursery, and so forth) be able to produce an income by presenting locally-targeted advertising to users, who can use these ads to find the best local services and materials.It would be a crowdsourced agricultural and GIS dataBASE, as well. This can be stripped of identifying data, and sold/donated to research foundations and government departments to provide detailed knowledge of soil and weather and local plants etc on an ongoing basis. The information provided would give valuable knowledge to such organisations about the health of the ecosphere and the weather systems.On the purely humane side, it would allow a much wider audience to have access to local food, thus strengthening local economies and reducing food miles and handling costs. I think an idea such as this is one of theose things where a large company has nothing to lose by devoting a few resources to it and advertising / publicising it, and then if the site doesn't take off, it's a relatively small loss. If it does take of though, it would establish the green credentials of the company and give them some very good publicity!
In any type education, it is essential the use of interactive notebooks, it would be helpful that electronic notebooks were invented or manufactured, allowing manual writing and connection with books related to the level of education without letting use different programs or applications. With the fulfilment of these conditions it would be avoided the situation of carrying both notebooks and books in a backpack
Use the same account login and password for IdeasStorm as the store.dell.com. Why have two accounts?
I have a chair and a desk combination in mind that is adjustable and ergonomic so folks using laptops can be more comfortable and we can prevent carpel tunnel syndrome. Dell can add this to their product line up.