Next Generation iPhone – Integrate Wireless Charging
Patent application from Apple had been published on 15th June by the US Patent & Trademark Office relating to a next generation iPhone case which tends to integrate wireless charging. It had been observed by Apple that `the removable case could be couple to the electronic device by utilising wired as well as wireless paths which could be utilised in conveying power together with data between the case and the electronic device.
Last month Patently Apple had posted a report titled – Apple Seeks License from FCC Covering new Wireless Millimeter Wave Technology Found in a Recent Patent Filing’. The first millimetre wave patent of Apple has appeared in April in framework with new wireless patch antennas. Present patent portrays that the latest iPhone case would utilise millimetre wave technology.
Apple had indicated that this type of wireless charging could be utilised with forthcoming smart-glasses, head mounted systems, Apple Watch together with the other devices of Apple, known as well as unknown. Besides this, Apple noticed that `the removable case could also comprise of circuitry which tends to obtain wireless power from outside equipment and the circuitry which receives the wireless power could also receive wireless power at microwave frequency.
Power Established – Electronic Devices – Wired/Wireless Paths
The power established could be provided to the electronic device via wired as well as wireless paths. The removable case could also comprise of circuitry which wirelessly tends to communicate with the external equipment and a selection of antennas could be utilised in assisting beam steering.
The selection of antennas could help wireless communications in millimetre wave communications bands like communications band at 60 GHz or an alternate extremely high frequency communications bands. The electronic device together with the case could have individual intermediate frequency antenna construction to enable intermediate frequency signals for wireless transmission between the case and the device.
Millimeter wave technology, beyond a wireless charging iPhone case, can be utilised in other forthcoming wireless devices from smart-glasses, HMDs, iPhone, iPad, Apple Watch, headphones, television, Apple TV together with automobiles, wireless speakers and much more.
It had been noticed by Apple that antennas #40 could comprise of phased antenna selections together with other antenna structures for the purpose of handling millimetre wave communications, for handling near field communications, for handling communications from 700 – 2700 MHz, or also for handling communications at other appropriate frequencies.
Patent Application – Filed Q4 2015
The phase antenna selections may permit beams of signals which may be transmitted and/or received, to be steered in real time, for instance in enhancing wireless communications and/or wireless power transmission. Wireless circuitry #50 could comprise of baseband processors, up-converter and down-converter circuits, and transceiver circuits, circuits for controlling the operation of antennas in antenna selections, power circuitry, and transceiver circuitry for the purpose of handling wireless communications together with other wireless circuitry.
Transceiver electrical system of electrical system 50 could also cover wireless local area network transceiver circuitry which could accomplish 2.4 GHz as well as 5 GHz bands for Wi-Fi. The patent application of Apple had been filed in Q4 2015 and taking into account that this is a patent application, the time of this kind of product to market is not clear at this point of time.
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