发明名称 LIGHT SOURCE DEVICE, DISPLAY APPARATUS AND ELECTRONIC EQUIPMENT
摘要 <p>PROBLEM TO BE SOLVED: To provide a light source device, a display apparatus and electronic equipment capable of reducing ununiformity of luminance distribution of a light emission surface.SOLUTION: The light source device includes: one or a plurality of first light sources which apply first lighting light; and a light guide plate which has a first edge surface and a second edge surface opposite to each other, has a plurality of scattering areas formed with a defined density and a defined shape to each other in a prescribed area between the first edge surface and the second edge surface and causes the first lighting light to outgo to an external part by scattering the first lighting light on the scattering areas. The first light source is arranged at least opposite to the first edge surface. An inclination part for causing the first lighting light to proceed along the prescribed area is disposed between the first light source and the prescribed area on the light guide plate.</p>
申请公布号 JP2014103049(A) 申请公布日期 2014.06.05
申请号 JP20120255659 申请日期 2012.11.21
申请人 SONY CORP 发明人 MIYAO RYU
分类号 F21S2/00;F21Y101/02;F21Y105/00;G02B27/22;G09F9/00 主分类号 F21S2/00
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