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Fingerprint identification and touch sensing assembly, display assembly and terminal equipment

A technology of touch sensing and fingerprint recognition, which is applied in the field of electronic sensing, can solve the problems of large frame of display components, the inability to effectively increase the screen ratio, and the inability to realize the fingerprint recognition function, etc., so as to reduce the overall thickness and quality, light and thin The effect of the design

Pending Publication Date: 2019-06-25
ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0002] Due to the limitations of the shape and structure of the current fingerprint module in the related art, the fingerprint recognition can only be limited to a fixed area of ​​the mobile phone, such as figure 1 As shown, the upper surface of the display component 1' can be divided into a transparent window area 14' and a frame area 12', the transparent window area 14' has a touch function, and the fingerprint module 30' is arranged at the frame area 12', so that Fingerprint identification can only be realized by attaching a fingerprint module 30' in the frame area 12' of the mobile phone or the back of the mobile phone case; therefore, the fingerprint identification function is limited to the frame area 12', and the fingerprint identification function cannot be realized in the transparent window area 14' in the plane. At the same time, it also makes the frame of the display component larger, which cannot effectively increase the screen ratio.

Method used

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  • Fingerprint identification and touch sensing assembly, display assembly and terminal equipment
  • Fingerprint identification and touch sensing assembly, display assembly and terminal equipment

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Embodiment Construction

[0038] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0039] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0040] Refer below figure 2 Display assemblies provided according to some embodiments of the present invention are described.

[0041] Such as figure 2As shown, the present invention provides a ...

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Abstract

The invention provides a fingerprint recognition and touch sensing assembly, a display assembly and terminal equipment, and the fingerprint recognition and touch sensing assembly comprises a substratewhich comprises a first surface and a second surface; a touch sensor which is arranged on the first surface; And a fingerprint sensor which is arranged on the second surface and is attached to a display screen of the terminal device. The fingerprint sensor and the touch sensor are arranged on the same substrate and located on the upper side and the lower side of the substrate at the same time, itis avoided that when the fingerprint sensor and the touch sensor are arranged, two substrates need to be arranged respectively for fixing, the overall thickness and mass of the display assembly are reduced, and the light and thin design of the display assembly is achieved.

Description

technical field [0001] The present invention relates to the field of electronic sensing, in particular to a fingerprint identification and touch sensing component, a display component and a terminal device. Background technique [0002] Due to the limitations of the shape and structure of the current fingerprint module in the related art, the fingerprint identification can only be limited to a fixed area of ​​the mobile phone, such as figure 1 As shown, the upper surface of the display component 1' can be divided into a transparent window area 14' and a frame area 12', the transparent window area 14' has a touch function, and the fingerprint module 30' is arranged at the frame area 12', so that Fingerprint identification can only be realized by attaching a fingerprint module 30' in the frame area 12' of the mobile phone or the back of the mobile phone case; therefore, the fingerprint identification function is limited to the frame area 12', and the fingerprint identification...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F3/041G06F3/044
Inventor 李承文
Owner ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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