会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 58. 发明申请
    • VEHICLE LAMP
    • 车灯
    • US20130258698A1
    • 2013-10-03
    • US13798357
    • 2013-03-13
    • Junichi Saito
    • Junichi Saito
    • F21V5/02
    • F21V5/02B60Q1/0047F21S43/14F21S43/237F21S43/245F21S43/247F21S43/26F21S43/50
    • A vehicle lamp includes a light emitting portion, a lamp body configured to accommodate therein the light emitting portion having an elongated shape, and a transparent cover configured to cover an opening portion in the lamp body. The transparent cover includes a main light exit surface portion positioned in front of the light emitting portion, an auxiliary light exit surface portion inclined with respect to the main light exit surface portion, the auxiliary light exit surface having a fixing portion configured to fix the transparent cover and the lamp body together, and a light diffusive portion formed on at least the periphery of a portion of the auxiliary light exit surface portion where the fixing portion is provided.
    • 车灯包括发光部分,灯主体,其构造成在其中容纳具有细长形状的发光部分,以及透明盖,其构造成覆盖灯体中的开口部分。 所述透明盖包括位于所述发光部前方的主光出射面部,相对于所述主光出射面部倾斜的辅助光出射面部,所述辅助光出射面具有固定部, 盖体和灯体,以及形成在辅助光出射面部分的设置有固定部分的部分的至少周边上的光漫射部分。
    • 60. 发明授权
    • Light amount adjustment apparatus having plurality of plate-like light-shielding blade members and method of manufacturing the light-shielding blade members
    • 具有多个板状遮光叶片部件的光量调节装置及遮光叶片部件的制造方法
    • US08405894B2
    • 2013-03-26
    • US12874733
    • 2010-09-02
    • Junichi Saito
    • Junichi Saito
    • G02B26/02
    • G02B27/0018G02B5/005G02B26/02
    • A light amount adjustment apparatus having a plurality of light-shielding blade members that can be so manufactured by simple machining as to reduce undesired reflection on end faces of the light-shielding blade members which are parallel with the optical axis and prevent degradation in image quality such as flare and ghosts. A driving force of a stepping motor is transmitted to the light-shielding blade members so that an aperture diameter can be changed. The light-shielding blade members are formed by injection molding of a light-shielding resin material. By performing blasting on an end face of each light-shielding blade member in a part that forms the aperture diameter, an aperture end face whose surface is roughened while substantially maintaining outside dimensions of the light-shielding blade member is formed, and an oblique portion tilted relative to the aperture end face is formed.
    • 一种光量调节装置,具有多个遮光叶片构件,其能够通过简单的机械加工来制造,以减少与光轴平行的遮光叶片构件的端面上的不期望的反射并防止图像质量的降低 如耀斑和鬼魂。 步进电机的驱动力被传递到遮光叶片构件,使得可以改变孔径。 遮光叶片构件通过遮光树脂材料的注射成型而形成。 通过在形成孔径的部分中在每个遮光叶片构件的端面上进行喷砂,形成表面粗糙而基本上保持遮光叶片构件的外部尺寸的孔口端面,并且形成倾斜部分 形成相对于孔端面倾斜。