Apple Researching Pen-Based Input Recognition for Tablet Devices?
Illustrative Diagram of "Tablet" Allowing Pen-Based Input and Output on a newly-published
patent application from Apple disclosing software methods for processing pen-based computer input. While the patent application, which was filed on July 19th, 2009, is broadly written to apply to computers in general with pen-based input-only "tablets", the inventors also make reference to tablets with integrated display screens for both input and output, such as the company's much-rumored tablet device.
In particular, the described invention relates most specifically to handwriting recognition and the use of an "ink manager" to determine phrase being entered by the user before sending the phrases on to a handwriting recognition engine for deciphering.
To tell the truth, the patent app has little to do with a tablet computer per se. It's mostly concerned how to make digital ink recognition/interpretation process better, especially when filling out various forms. And it achieves that by trying to recognize full ink phrases, instead of a separate ink strokes: The ink manager collects separate ink strokes, determines when a whole phrase have been entered and passes that phrase to handwriting recognition engine.
Apple has placed a great deal of emphasis on its multi-touch technology used in the iPhone and iPod touch as a differentiator from what it has perceived as inferior stylus-based input methods. But the patent application published today indicates that the company has not completely abandoned such technologies and is in fact seeking to continue improving their functionality.
The patent application's lead inventor is Larry Yaeger, a former Apple researcher who was instrumental in designing the handwriting recognition software used in both the Apple Newton and the Inkwell feature of Mac OS X. He is currently a professor at Indiana University.
Popular Stories
Barclays analyst Tom O'Malley and his colleagues recently traveled to Asia to meet with various electronics manufacturers and suppliers. In a research note this week, outlining key takeaways from the trip, the analysts said they have "confirmed" that a fourth-generation iPhone SE with an Apple-designed 5G modem is slated to launch towards the end of the first quarter next year. In line with previo...
Apple released the AirTag in April 2021, so it is now three over and a half years old. While the AirTag has not received any hardware updates since then, a new version of the item tracking accessory is rumored to be in development.
Below, we recap rumors about a second-generation AirTag.
Timing
Apple is aiming to release a new AirTag in mid-2025, according to Bloomberg's Mark Gurman....
While the Logitech MX Master 3 is a terrific mouse for the Mac, reports claiming that Apple CEO Tim Cook prefers that mouse over the Magic Mouse are false.
The Wall Street Journal last month published an interview with Cook, in which he said he uses every Apple product every day. Soon after, The Verge's Wes Davis attempted to replicate using every Apple product in a single day. During that...
Apple today released iOS 18.1.1 and iPadOS 18.1.1, minor updates to the iOS 18 and iPadOS 18 operating systems that debuted earlier in September. iOS 18.1.1 and iPadOS 18.1.1 come three weeks after the launch of iOS 18.1.
The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. Apple has also released iOS 17.7.2 for...
AT&T has begun displaying "Turbo" in the iPhone carrier label for customers subscribed to its premium network prioritization service, according to reports on Reddit. The new indicator seems to have started appearing after users updated to iOS 18.1.1, but that could be just coincidence.
Image credit: Reddit user No_Highlight7476
The Turbo feature provides enhanced network performance through ...
In a research note with Hong Kong-based investment bank Haitong today, obtained by MacRumors, Apple analyst Jeff Pu said he agrees with a recent rumor claiming that the so-called "iPhone 17 Air" will be around 6mm thick.
"We agreed with the recent chatter of an 6mm thickness ultra-slim design of the iPhone 17 Slim model," he wrote.
If that measurement proves to be accurate, there would be ...
The iOS 18.1.1, iPadOS 18.1.1, and macOS Sequoia 15.1.1 updates that Apple released today address JavaScriptCore and WebKit vulnerabilities that Apple says have been actively exploited on some devices.
With the JavaScriptCore vulnerability, processing maliciously crafted web content could lead to arbitrary code execution. The WebKit vulnerability had the same issue with maliciously crafted...
