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
    • 1. 发明授权
    • Dynamic optical beam steering
    • 动态光束转向
    • US5067829A
    • 1991-11-26
    • US579513
    • 1990-09-10
    • James E. JaskieMichael S. LebbyFred V. Richard
    • James E. JaskieMichael S. LebbyFred V. Richard
    • G02B26/08G02F1/29
    • G02B26/0816G02F1/29
    • A system for dynamically steering a light beam alters the path of a light beam using refraction. The light beam passes through multiple layers of optically transparent elastic material. Electrodes are attached to the bottom and top surfaces of the optically transparent layers. Voltages applied to the electrodes cause the optically transparent layers to deform. This deformation causes a change in the angle at which the light beam intercepts the surfaces of the optically transparent layers. The light beam is refracted based upon the angle of intercept and the index of refraction of the optically transparent layers. The direction of travel of the light beam can thus be controlled by varying the voltages across the electrodes.
    • 用于动态地转向光束的系统利用折射来改变光束的路径。 光束通过多层光学透明的弹性材料。 电极附着在光学透明层的底表面和顶表面上。 施加到电极的电压导致光学透明层变形。 这种变形导致光束截取光学透明层的表面的角度的变化。 基于截取角度和光学透明层的折射率折射光束。 因此,可以通过改变电极两端的电压来控制光束的行进方向。
    • 2. 发明授权
    • Integrated electro-optical package
    • 集成电光封装
    • US5818404A
    • 1998-10-06
    • US610532
    • 1996-03-04
    • Michael S. LebbyJohn W. StaffordFred V. Richard
    • Michael S. LebbyJohn W. StaffordFred V. Richard
    • G09G3/32H01L25/16H01L51/50H04M1/02
    • H04M1/0202H01L25/167H01L2224/48227H01L2924/12044H04M1/0272
    • An integrated electro-optical package (50) including an optically transparent substrate (10) with an array (15) of light emitting devices (LEDs) (12) thereon, cooperating to generate a complete image, thereby forming a LED display chip (14). The LEDs (12) are positioned in rows and columns and having electrical connections adjacent outer edges of the substrate (10). A molded base (30), having embedded electrical conductors (31) for cooperating with the LEDs (12) of the LED display chip (14) and further having a refractive or diffractive lens (60) formed within a central opening (35), in alignment with the array (15) of LEDs (12) of the LED display chip (14) and on a side opposite the mounting of the LED display chip (14), thereby capable of magnifying the image and producing an easily viewable virtual image. A driver substrate (55) having electrical connections for interfacing with the molded base (30). A plurality of driver circuits (57) connected to the molded base (30) and LEDs (12) through electrodes on the driver substrate (55).
    • 包括其上具有发光器件(LED)(12)的阵列(15)的光学透明衬底(10)的集成电光学封装(50),其协作以产生完整的图像,由此形成LED显示芯片(14) )。 LED(12)定位成行和列,并且具有与衬底(10)的外边缘相邻的电连接。 一种模制基座(30),其具有用于与LED显示芯片(14)的LED(12)配合并且还具有形成在中心开口(35)内的折射或衍射透镜(60)的嵌入式电导体(31) 与LED显示芯片(14)的LED(12)的阵列(15)对准,并且在与LED显示芯片(14)的安装相反的一侧,从而能够放大图像并产生容易观看的虚像 。 具有用于与模制基座(30)对接的电连接的驱动器基板(55)。 通过驱动器基板(55)上的电极连接到模制基座(30)和LED(12)的多个驱动电路(57)。
    • 4. 发明授权
    • Integrated electro-optical package with carrier ring and method of
fabrication
    • 具有载体环的集成电光封装和制造方法
    • US5699073A
    • 1997-12-16
    • US610501
    • 1996-03-04
    • Michael S. LebbyFred V. RichardJohn W. Stafford
    • Michael S. LebbyFred V. RichardJohn W. Stafford
    • G09F9/33G09F9/00H01L25/16H01L51/50H04N5/225G09G3/32
    • H04N5/2253H01L25/167H01L2224/45147H01L2224/48091H01L2224/48227H01L2924/12044
    • An integrated electro-optical package (40) including an optically transparent substrate (10) with an array (15) of light emitting devices (LEDs) (12) formed thereon, cooperating to generate a complete image, thereby forming a LED display chip (14). The LEDs (12) are positioned in rows and columns and having electrical connections adjacent outer edges of the substrate (10). A driver board (30), having embedded electrical conductors (34), plated through-hole vias (44) and/or embedded leadframes (45) for cooperating with the LEDs (12) of the LED display chip (14) and further having a plurality of driver and control circuits (42) connected to the driver board (30) and LEDs (12). A molded carrier ring (50), electrically interfaced with the driver board (30), the LED display chip (14) and the driver and control circuits (42). A molded refractive or diffractive lens (60) positioned in alignment with the array (15) of LEDs (12) of the LED display chip (14) and on a side opposite the mounting of the LED display chip (14), thereby capable of magnifying the image and producing an easily viewable virtual image.
    • 包括形成在其上的发光器件(LED)(12)的阵列(15)的光学透明衬底(10)的集成电光学封装(40)配合以产生完整的图像,从而形成LED显示芯片( 14)。 LED(12)定位成行和列,并且具有与衬底(10)的外边缘相邻的电连接。 具有嵌入式电导体(34)的驱动器板(30),用于与LED显示芯片(14)的LED(12)配合的电镀通孔(44)和/或嵌入式引线框架(45),并且还具有 连接到驱动器板(30)和LED(12)的多个驱动器和控制电路(42)。 与驱动器板(30)电连接的模制载体环(50),LED显示芯片(14)和驱动器和控制电路(42)。 与LED显示芯片(14)的LED(12)的阵列(15)对准并且与LED显示芯片(14)的安装相对的一侧定位成型的折射或衍射透镜(60),从而能够 放大图像并产生容易观看的虚拟图像。
    • 10. 发明授权
    • Holographic textile fiber
    • 全息纺织纤维
    • US6096666A
    • 2000-08-01
    • US69590
    • 1998-04-29
    • Karen E. JachimowiczMichael S. Lebby
    • Karen E. JachimowiczMichael S. Lebby
    • D02G3/34D02G3/44D03D15/00D03D15/08D02G3/00
    • D03D15/00D02G3/346D02G3/441D10B2401/16D10B2401/20D10B2501/00Y10T428/2938Y10T428/294
    • A holographic textile fiber that selectively absorbs and reflects different wavelengths of light. A plurality of holographic textile fibers in combination forming a holographic textile fabric. The plurality of textile fibers characterized as including a central core including one of a light transmitting material, a light absorbing material, a light reflecting material, or a polymer dispersed liquid crystal (PDLC) material. The holographic textile fibers further including a plurality of layers of an optical media. Each of the plurality of layers having differing indices of refraction thereby forming a multi-layer interference coating overcoating the central core. The plurality of layers of optical media characterized as selectively reflecting particular wavelengths of light while transmitting differing wavelengths of light, thereby generating a plurality of interference patterns that form a holographic optical image as a result of an incident light.
    • 选择性吸收和反射不同波长的光的全息纺织纤维。 组合多个全息纺织纤维形成全息纺织织物。 多个纺织纤维的特征在于包括中心纤芯,其包括透光材料,光吸收材料,光反射材料或聚合物分散液晶(PDLC)材料中的一种。 全息纺织纤维还包括多个光学介质层。 多个层中的每一层具有不同的折射率,从而形成覆盖中心芯的多层干涉涂层。 多个光学介质层被表征为选择性地反射特定波长的光,同时透射不同波长的光,从而产生由于入射光而形成全息光学图像的多个干涉图案。