Earlier today, the U.S Patent and Trademark Office granted a patent to Apple (via AppleInsider) addressing in-vehicle navigation and information systems based on touchscreens offering tactile feedback. The feedback would allow users to operate their vehicle's systems in a safer manner while keeping their eyes on the road.
The disclosed invention, including co-pending applications incorporated by reference, contains unique embodiments which allow one to interact, by feel, with a display, called herein a "programmable tactile display". It encompasses two main focus areas: A display having features commonly associated with a touch screen, but in a new form which can be sensed in several tactile manners, as well as visually. A tactile selection or adjustment means, such as a knob, slider, or switch, programmable in its tactile or visual nature, and generally operated in conjunction with the touch screen just described.
The inventor listed on the patent is Timothy Pryor of Windsor, Ontario, and as we investigated his background we discovered that he is responsible for a concept he calls "Digital Dash", emphasizing a tactile display using knobs and switches that can be dynamically reconfigured via software to provide a multitude of functions based on whatever aspect of the navigation or information system is needed.
/article-new/2013/07/digital_dash_1.jpg?lossy)
The Reconfigurable Tactile Display (RTD) Control Interface offers a multifunctional display and control surface that answers the needs of stylists, product planners, engineers, and most importantly, consumers. Using the same display and control surface, the RTD dramatically changes its appearance and functionality with just a change of software. It features real knobs switches and sliders, which contribute to its intuitiveness and ease of use. [...]
Consumers can benefit from a personalized control layout and software graphics configuration. Graphics may cover the entirety of the RTD, and these can easily change colors and design. The RTD offers all the telematics and digital entertainment options of other multifunctional solutions while remaining intuitive and easy to use.
/article-new/2013/07/digital_dash_2.jpg?lossy)
In examining Pryor's previous patents, we discovered that Apple acquired the rights to a number of his patents and patent applications related to the technology, as well as future patents derived from those works, back in March 2010. A copy of the assignment agreement was filed with the patent office shortly after.
Other patents related to the "Digital Dash" initiative include methods for sensing touch inputs on displays such as vehicle navigation systems, as well as additional details on how in-vehicle displays can be dynamically reconfigured.
/article-new/2013/07/ios_in_the_car_traffic.jpg?lossy)
With the technology detailed in these Digital Dash patents dating back to before their 2010 acquisition by Apple, other options for vehicle integration have of course become possible, with Apple having focused on Siri as a means for interacting with navigation and other services while in the car. Apple rolled out an "Eyes Free" mode for Siri in iOS 6 last year, although carmakers are only just getting around to building support for the feature. Apple is becoming even more ambitious in iOS 7 with "iOS in the Car", which would allow iOS devices to take over in-car displays via AirPlay to provide seamless integration.
Top Rated Comments
I mean, Tesla has a large tablet as a control interface and a few luxury car brands have digital dash concepts already in prototype products.
http://www.engadget.com/2013/01/08/qnx-concept-bentley-continental-gt/
However in general I find that On-screen buttons and control knobs goes against the message of safety while driving.
Currently with "real" buttons, I can adjust the temp, change the volume, or even the a radio station without having to look at the interface. However with a virtual dashboard, I have to first look to ensure I am on the right view, and then I have to look specifically to ensure my finger is in the right area to change a setting, and maintain sight to ensure I reach the right setting value. Tactile feedback such as the screen vibrating when I am in the right area is not "good enough".
This also goes against Apple's "sightless" concepts for bringing more Siri like features into the car that do not require a screen or interface to interact with.
Overall while this concept is "cool", it's overall not safe and should be left in an R&D notebook. This will also encourage bringing "apps" onto the car dashboard which further distracts the driver from doing the one and only thing that matters while in a car, driving.
...
Currently with "real" buttons, I can adjust the temp, change the volume, or even the a radio station without having to look at the interface. ...
...
Someday, some luxury brand will "introduce" analogue controls and people will be amazed at how easy and safe they are to operate. Then, others will copy that and everyone will look at these screens as old fashioned and stupid.
Actual knobs and buttons are better than virtual ones in every respect.
These screens just impress people who don't know better.
My next vehicle will have a plain old radio that just plays music, far too much to fail on these systems
Touch screen controls that you have to look at to operate are a crash waiting to happen. Worse then using a cellphone while driving to induce loss of driver awareness IMHO.
I drove a rental car recently that had all touch screen controls. To change ventilation air from floor vent to defrost required 5 separate pushes of the touchscreen. SELECT CONTROLS... VENTILATION... CHANGE VENT MODE.... SELECT DEFROST ... ARE YOU SURE (YES/NO) :eek:?. Really, like if I pushed defrost by accident the car would blow up! What was the point of the verification screen? Asinine. PITA.
2) This is a great idea and Tesla already has a similar setup in their cars. I have been using a tablet in my car for years and am in the process of mounting an ipad mini in front of my head unit. Nothing beats google maps for navigation!!