首页> 外国专利> GLASS SUBSTRATE OF COVER GLASS FOR MOBILE ELECTRONICS DEVICE IMAGE DISPLAY APPARATUS FOR MOBILE ELECTRONICS DEVICE MOBILE ELECTRONICS DEVICE MANUFACTURING METHOD OF GLASS SUBSTRATE OF COVER GLASS FOR MOBILE ELECTRONICS DEVICE

GLASS SUBSTRATE OF COVER GLASS FOR MOBILE ELECTRONICS DEVICE IMAGE DISPLAY APPARATUS FOR MOBILE ELECTRONICS DEVICE MOBILE ELECTRONICS DEVICE MANUFACTURING METHOD OF GLASS SUBSTRATE OF COVER GLASS FOR MOBILE ELECTRONICS DEVICE

机译:用于移动电子装置的盖玻璃的玻璃基板用于移动电子装置的图像显示装置用于移动电子装置的玻璃基板的制造方法用于移动电子装置的盖玻璃的玻璃基板

摘要

The compressive stress layers 30U and 30B formed by the ion exchange method are provided only on the surface 20U side and the back surface 20B side and the end surface 40A is a curved surface having a convex shape, (40A0) having a surface roughness (Ra) of 10 nm or less is 10 nm or less, a glass substrate of a cover glass for a portable electronic device, an image display device for a portable electronic device, a portable electronic device, and a cover glass for a portable electronic device.
机译:通过离子交换法形成的压缩应力层30U和30B仅设置在表面20U侧和背面20B侧,并且端面40A是具有凸状的曲面,(40A0)具有表面粗糙度(Ra)。 10nm以下)是10nm以下,用于便携式电子设备的防护玻璃的玻璃基板,用于便携式电子设备的图像显示设备,便携式电子设备以及用于便携式电子设备的防护玻璃。

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