For the next trick, Apple may be working on a keyboard for its MacBook that dynamically changes the appearance and function of the keys depending on the context — for example, the A key could instantly transform into a 9 key.
This is from a patent that found patent apple (opens in a new tab) (pass 9to5Mac (opens in a new tab)), outlining a keyboard that will feature a flexible backlighting system that can display any symbol on any key. Specifically, keys with “illuminated glyphs that can be selected to be visible or invisible to the naked eye.”
Of course, Apple currently uses keyboards with static pre-printed labels that cannot be changed. Some keys that serve multiple purposes, such as the media playback keys, have multiple labels on them so their purpose is clear at a glance.
variable font
Essentially, the patent describes hardware that involves keys with a matrix of individual pixels that can be turned on or off as needed, using the fine-tuned micro-LED or OLED components Apple is familiar with on its device displays.
The end result will be “glyphs that can change or adjust between different shapes, letters, colors, symbols, animations, languages, and other characteristics” — so that the keyboard can be used for typing, then switched to provide quick controls for video editing, E.g.
As with the patent filing, this doesn’t mean we’re close to a final product, or one that will eventually be built — but it does show Apple’s exploration of future hardware innovations.
Analysis: A more flexible keyboard
It looks like Apple clearly wants to change the technology behind its MacBook: just a few days ago, we heard about plans for a laptop consisting of a 20-inch foldable display with a keyboard on one side and a traditional ” screen” in another.
This latest patent application isn’t quite as high-profile, but it’s significant. Imagine having keys that can quickly switch to take on different functions based on what’s happening on macOS: you can use various layouts to browse the web, edit photos, play games, and more.
Not to mention its flexibility in terms of typing in different languages. Scientists and mathematicians can also benefit from having access to specific sets of functions at specific times – when those specific keys are not needed, the layout can be returned to normal with the push of a button again.
Of course, all of this costs money, so Apple’s laptops are likely to cost more. Maybe it will appear as an optional extra at first, but as with any patent, we’ll have to wait and see if it becomes a reality.
