Huawei innovates with a 3D fingerprint sensor for smart watches

  • Huawei has patented a technology that integrates a 3D fingerprint sensor into the screen of its smart watches, improving security and user experience.
  • The 3D sensor allows you to unlock the watch and perform configurable gestures with different fingers, such as opening applications or adjusting brightness and volume.
  • This innovation not only increases security in contactless payments, but also provides a cleaner and more functional design in the smartwatch.
  • Although the exact date of its launch is unknown, the technology could set a new standard in the wearables industry.

New 3D fingerprint sensor for Huawei Smartwatches

Huawei continues to expand the boundaries of technology incorporating cutting-edge innovations. According to the latest leaks, The company has patented a 3D fingerprint sensor specifically designed for smart watchesThis technology promises not only to increase device security, but also to transform the user experience through more intuitive and personalized interaction.

The sensor It will be integrated directly into the smartwatch screen, a decision that improves the design and functionality of the device. The entire surface of the screen will act as a scanning area, allowing Unlock your watch with a tap anywhereThis advancement surpasses traditional optical sensors, as it uses ultrasonic technology to capture a three-dimensional map of the fingerprint, providing greater precision and reliability.

Innovative features thanks to gestures

Gesture-based functionalities

One of the most attractive features of this new sensor is its ability to recognize configurable gestures with different fingers, a tool that gives greater customization to the user. For example, the thumb could be used to open a specific application, while the index finger could be used to perform phone calls. In addition, gestures such as swiping would allow you to adjust parameters such as the gloss or costumes from the screen.

This functionality not only simplifies the most common tasks, but also Improves the interaction and usability of wearables, making handling more fluid and natural.

Advantages for safety and design

The 3D fingerprint sensor will mean a major advance in terms of to maximise security and your enjoyment., especially for functions such as contactless payments. Compared to traditional authentication methods such as PIN codes, this technology Provides more robust and difficult to breach protectionThis is especially important in cases where the device is lost or stolen.

Another highlight is that by eliminating the need for specific physical buttons for the fingerprint reader, The watch design becomes cleaner and more minimalist. This approach can also facilitate the integration of larger displays or better internal components without increasing the size of the device. I am not a big fan of eliminating physical buttons, since in case of emergency, it is always advisable to have a button that can be physically pressed.

Therefore, being forward-thinking, this will force us to always carry a tissue with us to clean the watch screen for the fingerprint reader to work. And although this is a new feature for smartwatches, smartphones have had this functionality for a long time. Basically we will have to clean the Huawei smartwatch in the same way as We clean the reader on a Xiaomi, For example.

A step forward in the evolution of wearables

Huawei 3D fingerprint sensor

The development of this type of technology reflects Huawei's firm commitment to leading innovation in the wearable device sector. The combination of Advanced security and an intuitive user experience could set a new standard in the industry, encouraging other manufacturers to explore similar concepts.

In addition, the ability to assign Functions specific to gestures or different fingers expand the possibilities of customizationThis not only improves the efficiency of daily use, but also opens the door to new ways of interacting with smartwatches.

When will this technology be available?

Despite the interesting possibilities offered by this 3D fingerprint sensor, There is still no official confirmation on when it will reach commercial models.As is often the case with patents, Huawei may be evaluating the technical and economic feasibility before integrating it into its future products. We'll have to wait and see what happens. Huawei watches will carry this new technology.

This innovation underlines the company's commitment to technological innovation, standing out as a relevant player in the evolution of wearables. The incorporation of a 3D fingerprint sensor on the screen not only represents a significant advance in safety and design, but also redefines how users can interact with their devices.

With the announcement of the 3D fingerprint sensor for smartwatches, Huawei seems to be leading the way towards A new generation of smart watches that are more customizable, functional and secure.


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