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
    • 3. 发明申请
    • Illuminated device possessing a floating image
    • 照明装置具有浮动图像
    • US20120038890A1
    • 2012-02-16
    • US13069484
    • 2011-03-23
    • Ching-Cherng SunChing-Yi Chen
    • Ching-Cherng SunChing-Yi Chen
    • G03B21/28
    • G02B27/2292
    • An illumination device capable of producing a floating image which includes a light emitting module installed at a central position of a reflecting cavity. An object is placed on the light emitting module and a light reflector is placed at the opening of the reflecting cavity, a hole is located at a central position of the light reflector, corresponding to the light emitting module and the object. A power supply module for supplying an electric power to the light emitting module for generating a light source, so that the light source can be projected and passed through the object, and an image of the object is reflected from the light reflector to the mirror of the reflecting cavity, and then reflected from the mirror to the hole where the light is focused to form a floating image with a shape identical to the object, so as to achieve the effects of illumination and forming a floating live image.
    • 一种能够产生浮动图像的照明装置,其包括安装在反射腔的中心位置处的发光模块。 物体被放置在发光模块上,并且光反射器被放置在反射腔的开口处,孔对应于发光模块和物体位于光反射器的中心位置处。 一种电源模块,用于向发光模块提供电力以产生光源,使得光源能够投影并穿过物体,并且物体的图像从光反射器反射到 反射腔,然后从反射镜反射到光被聚焦的孔,以形成具有与物体相同的形状的浮动图像,从而实现照明的效果并形成浮动实时图像。
    • 10. 发明授权
    • Light-emitting diode packaging structure of low angular correlated color temperature deviation
    • 发光二极管封装结构的低角度相关色温偏差
    • US08552456B1
    • 2013-10-08
    • US13491255
    • 2012-06-07
    • Ching-Cherng SunChing-Yi ChenChih-Yu Chiu
    • Ching-Cherng SunChing-Yi ChenChih-Yu Chiu
    • H01L33/00
    • H01L33/505H01L33/58H01L2924/0002H01L2924/00
    • A light-emitting diode (LED) packaging structure having low angular correlated color temperature deviation includes: a substrate, a LED chip, a phosphor body, and a transparent lens. The LED chip is disposed on the substrate, and the phosphor body includes a hemisphere body and an extension part extended from the bottom of the hemisphere body. The phosphor body is disposed on the substrate and covers the LED chip. Besides, the transparent lens is disposed outside the phosphor body to cover the phosphor body to increase light extraction efficiency. With the implementation of the present invention, the setup of the extension part makes a longer vertical distance between the LED chip and the top of the phosphor body, so that the light in the normal direction of the LED chip can have a longer optical length, thereby to reduce the angular correlated color temperature deviation.
    • 具有低角度相关色温偏差的发光二极管(LED)封装结构包括:基板,LED芯片,荧光体和透明透镜。 LED芯片设置在基板上,荧光体包括半球体和从半球体的底部延伸的延伸部。 荧光体设置在基板上并覆盖LED芯片。 此外,透明透镜设置在荧光体的外侧,以覆盖荧光体以提高光提取效率。 通过本发明的实现,扩展部的设置使得LED芯片和荧光体的顶部之间的垂直距离更长,使得LED芯片的法线方向的光可以具有更长的光学长度, 从而减小角度相关色温偏差。