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CTOnews.com March 13 news, Tencent Technology (Shenzhen) Co., Ltd. recently applied to register a number of "Wechat brush palm" graphic trademarks, the international classification involves financial property management, communication services, education and entertainment, etc., the current trademark status is in the process of application.

▲ 's latest Wechat brush palm in August last year, Tencent applied for a number of "Wechat brush palm payment" and "Wechat brush palm" trademarks, which are currently awaiting substantive examination. It is worth mentioning that the trademark design of this new application is different from that of the previous application.

The previous Wechat brush palm icon of ▲ Tencent has previously applied for a patent for the brush palm device. The summary shows that the brush palm device belongs to the field of biometric technology. The brushing device comprises a shell, a camera assembly, a lamp assembly and a control component located inside the shell, and a light guide located at one end of the shell; the lamp assembly includes a supplementary light and an interactive lamp, and the supplementary light and the interactive lamp are both located on the side of the camera assembly. The palm brushing device has camera mode based on camera component, supplementary light mode based on supplementary light and interactive mode based on interactive light. The camera mode, supplementary light mode and interactive mode are all controlled by the control component. The brush palm device can integrate the brush palm replenishment light and light interaction, and has the advantages of high integration, small size, good user experience and so on.

Previously, Tencent has promoted contactless brushing payment in some areas. in authorization scenarios, payment or identity verification can be completed quickly through palm recognition.

In 2021, WeChat Pay internally tested a new payment function called "brushing the palm to pay". Tencent said at the time that brushing palm payment was only for the pre-research of Wechat's internal technology.

It is said that Wechat "palm brush payment" was launched jointly by Tencent YouTu Lab and WeChat Pay, and users can experience palm brush payment on facial scanning payment devices. First of all, users need to register their palms on the facial scanning device and associate the facial scanning with their personal Wechat account. During offline consumption, they point their palms at the scanning area of WeChat Pay's device, and complete the payment after the device is confirmed.

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