| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical element package capable of suppressing reduction of image quality such as white voids while suppressing occurrence of slack, unevenness, wrinkles and warpage and to provide a backlight and a liquid crystal display provided with the same. <P>SOLUTION: The optical element package is provided with: one or two or more optical elements; a support for supporting the one or two or more optical elements; and a package member for packaging the one or two or more optical elements and the support having contractive properties. A pair of opposed sides of sides forming a principal surface of the support are closed by the package member and the thickness t of the support, the length L of the side of the support closed by the package member and tensile force F of the package member acting in a direction parallel to the side having the length L satisfy a relation of 0≤F≤1.65×10<SP>4</SP>×t/L under the environment of 70°C. <P>COPYRIGHT: (C)2009,JPO&INPIT |
