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Huawei published a new patent for foldable AR Glasses design

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Huawei patent foldable AR Glasses

Huawei has just published a new patent for foldable AR Glasses design entitled “a kind of AR glasses” in China. According to new information, this patent can enable the folding function, and reduce maintenance costs as well as the size and weight of AR glasses.

In the current scenario, several tech makers are working continuously to innovate something interesting in the field of AR or Augmented Reality. Back in February, Huawei secured a patent for AR glasses to fit on different head sizes with publication number CN111338082A.

 Read more: Huawei’s AR Glasses patent technology can fit on different head sizes

Huawei patent foldable AR Glasses

Patent Description:

According to the patent description, the glasses consist of a frame and a waveguide lens mounted on the frame, and the first connection part is provided on the frame corresponding to the waveguide lens.

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The temple assembly consists of a temple body, an optomechanical module, and the mainboard module, and the mainboard module is arranged on the main body of the temple. The optical-mechanical module consists of an optical-mechanical main body and a second connecting ap optical-mechanical main body.

The optical-mechanical main body is connected to the connecting end. The temple body is away from the free end. The assembly of the temple and the mirror frame pass through the first and second connecting parts.

The rotation connection enables the temple assembly to be switched between the folded position and the open position. In the open position, the mainboard module can control the optomechanical’s main body to project the image beam into the waveguide lens.

In the embodiment of the current application, the optomechanical module is separated from the frame. The optomechanical module is set independently and used as a part of the temple, which facilitates disassembly, and reduces maintenance costs as well as the size of glasses. The folding function can be realized, and at the same time, the glass can be folded.

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(Via: ithome)

Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.

Patent

Huawei could bring new unlock feature for HarmonyOS

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Huawei HarmonyOS unlock feature

Huawei is again surfacing in the news headline. But this time, the matter isn’t revolving around the devices. The company has issued a new patent that reveals an advanced unlock feature for the Huawei HarmonyOS operating system.

According to the information, the newly released patent reads the title as electronic device unlocking method and related equipment. Eventually, we get the clue that Huawei is preparing a new unlock feature and could bring it to the HarmonyOS interface.

In recent times, there are several scenarios where the users demand such features that can interconnect the devices with each other. Besides, the usage of hardware mutual assistance and file sharing between devices are quite common nowadays.

However, while performing the multi-screen collaboration between two devices, the user has to pass through an unlocking stage. Currently, this unlock feature is quite ineffective and problematic for users to utilize.

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Hence, with a mindset of a more accurate and efficient unlock feature for HarmonyOS, Huawei came up with this patent. Consequently, this application will enable the unlock operation of the first device on the second. Thus, it will ensure better safety and convenience.

Huawei HarmonyOS unlock feature

How the new unlock feature will work?

Speaking of the patent application, the information shows a sequence of procedures that will execute this operation.

  • Receiving operation information sent by the second device
  • When determined that the first device needs to be unlocked, then the initial information is transmitted to the second device. Further, the second device uses this data to gather authentication info, required for unlocking the object.
  • Obtains authentication information from the second electronic device for user authentication.
  • When the user passes the authentication, the unlocking object of the first electronic device is unlocked.

Huawei has just made an idea for a responsive unlock feature. Yet, how much time the company will take to implement this feature in its self-developed system is still a question.

(Source)

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Huawei to introduce efficient wireless charging equipment for smart cars

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Huawei wireless charging equipment

Huawei and its innovations are famous in the world of technology. The company believes that new techs bring new benefits. And to continue this technical journey, Huawei has obtained a new patent for wireless charging equipment.

Huawei knows that electric vehicles are the new face of the automobile sector. However, often this high-tech automation fails in power efficiency. Hence, to provide a new boost to smart cars, Huawei is planning to introduce an evolved wireless charging equipment.

In the current scenarios, the electric vehicle charging mechanism comprises three operations: onboard charging (OBC), off-board charging, and wireless charging (WC). But this technique is quite low-integrated and often takes a huge amount to get equipped in the car system.

Consequently, the new patent has a unified solution to this matter. As per the info, the company will reveal an onboard charging gadget. This gadget will ultimately showcase high power at a noteworthy low cost.

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Huawei wireless charging equipment

How the device will furnish high power?

Firstly, the company will impose the below-mentioned components on the charging technology so that it could work appropriately.

  • Mains input, including power factor correction (PFC) converter
  • Mains side DC/AC converter
  • Transformer with mains side coil and battery side coil
  • Battery side AC/DC converter
  • Battery connector
  • One or more bypass switches for electrically connecting the mains side converter to the battery side converter when closed

In these elements, the transformer will work on magnetic coupling with the external wireless power transmitter (WPT) and its TX pad. As a result, the mains side coil and the battery side coil will receive power.

Thereafter, when the bypass switch will remain closed and the transformer will associate with the WPT magnetically, the power will begin to deliver to the battery connector via the battery side converter and the utility side converter.

In this manner, the new wireless charging equipment will constantly deliver energy to the electric vehicle, making it more efficient.

Huawei wireless charging equipment

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Huawei could bring new satellite communication with enhanced security

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Huawei patent satellite communication

Huawei Mate 50 series is the first-ever smartphone in the enterprise that appears with satellite communication support. And the Chinese tech maker is not going to stop here. The new information suggests that Huawei obtains one more patent for satellite communication functions.

The latest reports arrive from the Tianyancha application and read the title of the patent as communication method and device. Ultimately, this gives a sign that once again Huawei has indulged itself in the pathways of satellite communication via patent.

Before we move on to the details that the fresh patent provides, let’s have a flashback of some specific points regarding the respective technology. Generally, satellite communication is a reflective function that allows you to deal with emergencies.

The specific feature on your device enables you to conduct calls and other communication services. Further, it supports multiple locations, showcases maps, and scans the codes up to 8-10 times without causing any harm to the battery life. On the flip side, it also permits the utilization of satellite message functions.

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Huawei patent satellite communication

New Patent – New Information

Although, as per the new patent, the upcoming satellite communication functions of Huawei would be more enhanced and secure. The details read that the current perception revolves around the technical field of wireless communication.

As a result, the communication device may support random access with satellite with respect to the acquired first position. Besides, it will hold uplink communication actions with the satellite as per the second position information.

These positions play a vital role to establish the functionalities of satellite communication. Consequently, the accuracy rate of the second position information is higher than that of the first position. Thus, the position information of the satellites divides into various accuracies.

Eventually, this will help the communication device to attain the position information and motion information of the satellites with different communication processes. As a result, the device will receive a better transmission quality. Moreover, the security of the high accuracy position will also get improvements.

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This patent also gives the idea that after the Mate 50 series, we may find the thoughtful satellite communication feature in other devices of Huawei.

Huawei patent satellite communication

(Source)

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