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
    • 14. 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。
    • 15. 发明授权
    • VCSEL having integrated photodetector for automatic power control
    • 具有集成光电检测器的VCSEL用于自动功率控制
    • US6091754A
    • 2000-07-18
    • US66658
    • 1998-04-27
    • Wenbin JiangMichael S. Lebby
    • Wenbin JiangMichael S. Lebby
    • H01S5/026H01S5/183H01S5/42H01S3/19
    • H01S5/0264H01S5/18308H01S5/2059
    • A VCSEL (113) having a first and a second stack of distributed Bragg reflectors (120, 116) and an active region (118) is formed. Conductive layers (108 and 109) having an opening is formed on the second stack of distributed Bragg reflectors (116). A first region (104), a second region (106), and a third region (108) are formed in the opening of the conductive layer (108), thereby providing a contact to both the second stack of distributed Bragg reflectors (116) and to the first region (104). An insulative layer (220) is disposed on the substrate (124), thereby insulating the second region (106) from the conductive layer (108). A conductive layer (134) having second opening disposed substantially overlying the first opening, thereby electrically coupling the third region (108) to the conductive layer (134) with the second opening allowing a light (121) to pass.
    • 形成具有分布布拉格反射器(120,116)和有源区域(118)的第一和第二堆叠的VCSEL(113)。 具有开口的导电层(108和109)形成在分布式布拉格反射器(116)的第二堆叠上。 在导电层(108)的开口中形成有第一区域(104),第二区域(106)和第三区域(108),从而与分布式布拉格反射器(116)的第二层叠体 和第一区域(104)。 绝缘层(220)设置在基板(124)上,从而使第二区域(106)与导电层(108)绝缘。 导电层(134)具有基本上覆盖第一开口的第二开口,从而将第三区域(108)与导电层(134)电耦合,第二开口允许光(121)通过。