Zirconia ceramic, zirconia ceramic shell and preparation method of zirconia ceramic

A technology of zirconia ceramics and shells, which is applied in the field of shell processing, can solve problems such as low transmittance and insufficient transparency, and achieve the effects of eliminating grayish-yellow phase, improving appearance texture, and beautifying appearance

Active Publication Date: 2018-05-22
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for creating special coatings with specific colors onto certain materials like ZrO2 ceramices without causing them grey-yellow coloration. These colored layers help make these objects look better looking at their owners' faces when viewed through different angles compared to uncolored surfaces.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the performance or appearance (transmitting light) of materials like ziricon oxide cerams while maintaining their original coloration for use on various applications where optical clarity plays an important role.

Method used

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  • Zirconia ceramic, zirconia ceramic shell and preparation method of zirconia ceramic
  • Zirconia ceramic, zirconia ceramic shell and preparation method of zirconia ceramic
  • Zirconia ceramic, zirconia ceramic shell and preparation method of zirconia ceramic

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Embodiment Construction

[0045] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0046] The disclosure provides a zirconia ceramic capable of improving the transparency of the zirconia ceramic, a zirconia ceramic shell and a preparation method thereof. The zirconia ceramics, the zirconia ceramic housing and the preparation method thereof of the present disclosure will be described in detail below with reference to the accompanying drawings. If there is no conflict...

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Abstract

The present disclosure relates to a zirconia ceramic, a zirconia ceramic shell, and a preparation method of the zirconia ceramic. The preparation method of the zirconia ceramic includes: providing a zirconia ceramic substrate; preparing an optical film on a first surface of the zirconia ceramic substrate in order to increase the transmittance of the zirconia ceramic substrate in a visible region to obtain zirconia ceramic. By preparing the optical film on the surface of the zirconia ceramic and utilizing the optical characteristics of the optical film to change the reflection and transmissioncharacteristics of the surface of the zirconia ceramic, the grayish yellow hue of the zirconia ceramic can be reduced or eliminated and the appearance of the zirconia ceramic can be improved. The transmittance of the zirconia ceramic in the visible region can also be improved, and the visual texture of the zirconia ceramic is enhanced.

Description

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Claims

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Application Information

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Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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