Apple invents advanced presence detection system with intelligent zooming and more

The U.S. Patent and Trademark Office published a patent application from Apple today that covers various methods of detecting a user’s presence and augmenting the user experience accordingly. Apple has covered face recognition and presence detection systems in various patent applications in the past, notably for multi-user logins, security features, and an Android-like face unlock feature. Today’s patent application covers even more implementations of Apple’s presence detection technology that would utilize ultrasonic sensors, microwave radar, and camera and audio systems to detect and identify the user. PatentlyApple covered the highlights of the patent including the ability to activate or augment features using presence detection:

In some embodiments, the device may also be configured to track the user movements (e.g., position and velocity) and, in response to certain movements, provide feedback and/or enter or change a state of operation. For example, movement toward the device may activate more features, such as providing more options/menus in a user interface, whereas movement away from the device may reduce the number of features available to a user, such as reducing the number of menus/options and/or reducing or increasing the size of the options displayed.

PatentlyApple also described another interesting possible implementation that would allow for intelligent zooming based on the movement of the user: Read more

Apple takes a cue from users, invents packaging that doubles as iPhone/iPad dock

A number of Apple patents and applications have been published today, one of which details an interesting new design for the packaging of iOS devices that would also double as a stand or dock of sorts. The patent application was originally filed in May 2011, but it was published today by the United States Patent and Trademark Office and detailed by PatentlyApple. The image above is pretty self-explanatory, showing iPod nano-like packaging with a removable lid and base that transform into a dock or stand for the device. It appears the dock would act as a permanent solution, with the image above showing room to accommodate a charging cable as well as small parts to hold the device snugly in place.

This is actually something we’ve seen before. Although many iPhone and iPad users have no problem dropping a decent amount of money on a dock, there are no shortage of users who have come up with innovative ways to turn the current iPhone and iPad packaging into a dock and or stand for free. Below is a video, courtesy of GottaBeMobile, showing an iPad mini box being transformed into a free docking station with very little effort: Read more

Apple’s rumored iOS device inductive charging solution gets pictured in patents

Another batch of newly granted Apple patents were published today by the U.S. Patent and Trademark Office, and then detailed by Patently Apple. Perhaps the most notable is one for an inductive charging solution that we have heard about in the past. Apple patents surfaced last year showing new methods of inductive charging that could be used in various Apple devices. There were even rumors last year that a next-gen iPhone could sport a similar cable-free charging solution. Patently Apple described the docking station invention covered in today’s patent that would include an “eradiating antenna and an inductive charging circuit for inductively charging a handheld device”:

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Apple patent details replaceable back panels for adding lenses and advanced camera features

According to an Apple patent application published by the U.S. Patent and Trademark Office and detailed by PatentlyApple, Apple is at the very least conceptualizing a device that sports a removable back panel for easily replaceable components such as lenses or optical solutions.

While it is unclear whether the invention would be used in a standalone camera, next-generation iPod or iPhone, or a different device entirely, the patent detailed several methods of upgrading a device with supplementary optics:

The digital imaging subsystem is typically enclosed within the case of the device to protect the digital imaging subsystem. The enclosure generally prevents direct access to the lens of the digital imaging subsystem for the purpose of providing any sort of supplementary optics, especially if the supplementary optics must be precisely aligned with the image sensor… It would be desirable to provide a structure for a compact device that allows the end user to reconfigure the optical arrangement of the device while retaining the benefits of assembling the device using a pre-assembled digital imaging subsystem.

Apple detailed several features that could be added through the easily swappable supplementary optics, including: improved zoom capabilities, better shutter control, removable close-up lenses, and the addition of motion sensors, flashes, or a lens baffle. As an example, the report explained a removable IR cut-off filter that would allow “capturing black and white images at very low light levels. Without the IR-cut filter the camera’s light sensitivity may extend to 0.001 lux or lower.” The report also broke down how the removable back panels could be implemented:

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Future MacBooks could have this surround sound speaker system

According to an Apple patent application published by the United States Patent & Trademark Office and detailed by PatentlyApple, Apple is working to implement audio transducers in combination with multiple speakers to enable surround sound configurations on MacBook-like devices. Apple’s focus of the patent appears to be improving audio in mobile devices as speakers decrease in size to accommodate smaller and thinner form factors.

As detailed in the image to the right, one embodiment of the invention shows the use of several speakers and an audio transducer integrated into the bezel and enclosure of a MacBook. These configurations would allow, for example, the speakers embedded next to the display to handle high range frequencies, while the lower speakers would handle mid-range and the audio transducer the low-range. Additional speaker enclosures could be added to enable 3.1 or 4.1 surround sound configurations. Apple also stated the audio transducer could provide both low and mid-range frequencies, “essentially performing as a “subtweeter” for frequency ranges from 20-500 Hz and 500-1500 Hz. The report explained:

 
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Apple working on advanced 3D cameras with object and gesture recognition

This is not the first time an Apple patent has surfaced relating to three-dimensional camera technologies. A previous patent highlighted advanced 3D object recognition and verification. A new patent—published today by the United States Patent & Trademark Office and detailed by PatentlyApple—shows Apple is continuing to work on 3D camera technologies that could land in future iOS devices. Apple’s patent described a 3D imagining camera that uses advanced microlenses, depth-detection, chrominance, and luminance sensors. The camera could recognize facial expressions and gestures while creating 3D models of scanned objects. PatentlyApple explained:

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