标准摘要
[中文适用范围]： IEC 61747-40 的这一部分是移动设备电子平板显示器中使用的盖板玻璃的机械性能测试程序。该标准的重点是通过环叠环产生的双轴弯曲来测量收到的表面断裂载荷。 [外文原描述]： IEC 61747-40-4:2015(E) is a mechanical performance testing procedure for cover glass used in electronic flat panel displays in mobile devices. This standard is focused on the measurement of as-received surface fracture load via biaxial flexure generated by ring-on-ring.
英文名称Liquid crystal display devices - Part 40-4: Mechanical testing of display cover glass for mobile devices - Biaxial flexural strength (ring-on-ring)