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Huawei published a new method to protect the vehicle location information: Patent

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Huawei HiCare

On July 16, Huawei has officially announced a new patent for the Vehicle Information Push Method, Device, User Account Server, and Equipment with publication number CN113129636A in China.

According to the China Intellectual Property database, Huawei applied for this patent on December 31, 2019. The goal behind this innovation is to protect the user’s vehicle location information.

The patent document describes that it provides a push method, device, and user account server. In the push method, after receiving the vehicle entering parts sent by the parking management server, and obtaining the geofence information of the parking lot managed by the parking management server, the user account server obtains the user account bound to the license plate number of the vehicle.

It obtains the judgment result of the location of the user corresponding to the above user account. Then, the user equipment whose current location is within the above-mentioned geofence is quasi-law and the above-mentioned vehicle entry parts, so that the user whose current location is different from the vehicle location is correct, even if the above user answers the corresponding user account is bound to the license plate number of the above-mentioned vehicle.

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It will not receive the information push of the vehicle entering the parking lot, which can effectively protect the user’s vehicle location information and make the vehicle location information push more intelligent.

(Via: ithome)

Also, check:

Huawei new patent for in-vehicle communication and fault detection technology for vehicle antenna

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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.

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Huawei to bring new VR head mounted technology: Patent

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Huawei VR Glasses

Huawei is working on new a new VR technology, it’ll add more advanced devices to the company’s collection. In this line, the company has released a new patent, which recently gets the approval of the Chinese Intellectual Property Database. It’ll be a lightweight VR head unit and will release the pressure while wearing the device.

As per the information, Huawei applied for a patent entitled “a head-mounted display and virtual reality system” back in March 2019. Now, it has passed the examination phase and the company has published it with the publication number CN111694152B in China on  14 September 2021.

The patent abstract shows, the described head-mounted display will make the users interact with virtual reality. Furthermore, during the time wearing the head unit users won’t feel much pressure and can enjoy the work with more comfort.

Huawei VR Technology Patent

Also Check: Huawei AR-HUD showcase at Munich International Auto show

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Huawei VR Technology Patent Description:

The application describes that the device will have a main head unit module, two magnetic arrangements, and integrated technologies. Furthermore, the first magnet won’t be dependent on the head unit body. Meanwhile, the second magnet structure will be used for opposite forces.

Thus, this magnetic arrangement will provide the head modules a skyward magnetic force. The technology will be in the virtual reality applications that will provide less pressure.

In June 2021 Huawei Headheld and HeadPositioner (VR) have passed Bluetooth SIG certification with model numbers Par-CG013 and Par-CG012 respectively. Both models will work on Bluetooth 5.0. However, the company hasn’t revealed any further information yet.

(Source- Ithome)

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Huawei Rollable phone meets Gestures navigation, Nice

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Huawei Rollable Phone

In the past, we’ve seen a number of new Huawei patents and designs about rollable phones. Compared to the foldable design, the rollable phone extends outwards from within a regular phone size.

However, new patents continue to appear. In the latest edition, LetsGoDigital has found a new rollable phone design that was filed in February 2020 at World Intellectual Property Organization (WIPO). The patent is titled ‘An apparatus and a method for a controllable foldable display with haptic and sound effect’. The 38-page documentation was approved and released on September 2, 2021.

Huawei Rollable Phone with Gestures:

Aside from its design, the new patent has new hand gestures called Freehand Gesture Control. To conduct such controls, a virtual slider is shown on the screen.

The extended display will be accompanied by haptic feedback (screen vibration) and a sound effect. The advantage of this display extension sound compensates for the noise generated during the rolling process.

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Not only that, there are plenty of hand movements that users can make to enjoy a seamless gestures movement across this futuristic device. These includes:

  • Swipe above to roll in or out
  • A movement to the right to unroll or left to retract

Huawei Rollable Phone

(image source – letsgodigital)

Manage Roll Speed:

The gestures are so advanced, they could even allow users to manage the speed of the rollout and roll back-in process detected by the use of the finger count and is detected by a motion sensor or a camera module. This is quite interesting and is surely futuristic to see that happen.

Realistic Concept Video:

Huawei Mate Rollable appears to be a normal smartphone at first sight. But it has the ability to expand into tablet-like big screen size. Unlike the foldable, the rollable smartphone can increase or decrease the area of its display by rolling in and out.

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The phone’s front design looks identical to any regular smartphone, yet it can expand to a large tablet at an instance. Unlike a foldable device, the Rollable phone can expand outwards by taking a limited space. Through this mechanism, a 6.5-inch panel can expand to an 11-inch screen.

Want to check this rollable phone in action? Check out the concept video of the Huawei Rollable device linked below.

Huawei Rollable phone design looks very realistic in this concept Video

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Huawei publishes multi-screen interactive patent for smart cars

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Huawei Smart Car Technology

Huawei has shared a new patent multi-screen interactive technology for smart cars. It was applied back on the 26th of April this year and has published with the publication number CN113330395A in China.

The patent entitled “a method, device, terminal equipment, and vehicle for multi-screen interaction” revolves around smart car technology. The method described in the patent uses a high-definition camera and specific gestures to derive multi-screen interaction.

Huawei multi-screen interactive Patent

Working Method:

As per the described approach, at first, the camera analyses a pre-defined specific gesture and captures the command. Afterward, the carried content represents on the first display screen in sub-images alongside other sub-images on the screen.

With this projection on the first screen and derived information, the users can easily presume the movement direction of subsequent gestures. After that, the same procedure is followed for the second screen and controls the sub-images presenting on the first display screen.

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Thus, the display screen moves according to the gestures. But when the distance between the gestures and system reaches out of range, the sub-images shift on the second display screen and carries out the multi-screen interactive function.

Previous News: 

Last week,  Huawei published a vehicle braking patent that contains a power recovery control method according to the state of charge of the battery. It’ll help in taking a more precise decision regarding turning on/off the battery recovery so the users won’t have to face a sudden battery back out.

(Source- Ithome)

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