利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN102369608A 光源模块 无效 - 驳回 复审申请

光源模块
摘要：
提供一种不需要进行光方向的严密的调整而不存在亮度不均匀的光源模块。光源模块(1)具有发光元件(40)；和光方向转换元件(10)，其将由发光元件(40)辐射的光向侧面方向辐射，并由透明树脂构成。在光方向转换元件(10)中含有相对于透明树脂100重量％，为0.01重量％以上0.1重量％以下的光漫射剂(14)。
摘要（英）：

Disclosed is a light source module which does not require rigorous adjustments of the light direction and is free from luminance unevenness. Specifically disclosed is a light source module (1) which comprises a light-emitting element (40), and a light direction changing element (10) which is composed of a transparent resin and discharges the light emitted from the light-emitting element (40) toward the lateral direction. The light direction changing element (10) contains not less than 0.01% by weight but not more than 0.1% by weight of a light-diffusing agent (14) per 100% by weight of the transparent resin.

0/0