公开(公告)号：US09045933B2

公开(公告)日：2015-06-02

申请号：US13153601

申请日：2011-06-06

Applicant: Kanti Jain ,  Linus Jang

Inventor： Kanti Jain ,  Linus Jang

IPC: G02B27/42 ,  E06B9/24

CPC classification number: E06B9/24 ,  E06B2009/2417 ,  G02B27/4277 ,  G02B27/4294

Abstract: Energy-efficient windows incorporating spectrally selective optical elements capable of providing desirable optical characteristics (transmission, reflection, refraction or diffraction) for different wavelengths are disclosed herein. More specifically, energy-efficient windows incorporating suitably designed diffraction gratings to optimize the efficiency of the utilization of different spectral components of the solar radiation are disclosed.

Abstract translation: 本文公开了能够提供能够提供用于不同波长的期望光学特性（透射，反射，折射或衍射）的光谱选择性光学元件的节能窗口。 更具体地，公开了包括适当设计的衍射光栅的能量效率窗口以优化太阳辐射的不同光谱分量的利用效率。

公开(公告)号：US20090296188A1

公开(公告)日：2009-12-03

申请号：US12201522

申请日：2008-08-29

Applicant: Kanti Jain ,  Linus Jang ,  Yoon Soo Han

Inventor： Kanti Jain ,  Linus Jang ,  Yoon Soo Han

IPC: G02F1/21 ,  G02B27/44 ,  G02F1/1333

CPC classification number: G02B5/1871 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/13306 ,  G02F1/1334 ,  G02F2201/086 ,  G02F2201/305 ,  G02F2202/40 ,  G02F2203/11

Abstract: In an aspect, described herein is a dynamically controllable optoelectronic smart window which utilizes a diffraction grating for selective transmission or rejection of a specific region of the electromagnetic spectrum, for example the infrared, near-infrared and/or visible regions. Window embodiments described herein may further utilize a selectively controlled and/or patterned total internal reflection layer to assist with the selective rejection of a specific spectral region while allowing for transmission of another specific spectral region. In another aspect, the present invention provides methods for dynamically controlling the transmission or rejection of solar near-infrared and/or visible radiation.

Abstract translation: 在一方面，本文所描述的是动态可控的光电智能窗，其利用衍射光栅来选择性地传输或拒绝电磁光谱的特定区域，例如红外线，近红外和/或可见光区域。 本文描述的窗口实施例可以进一步利用选择性控制和/或图案化的全内反射层来辅助特定光谱区域的选择性抑制，同时允许另一个特定光谱区域的传输。 另一方面，本发明提供了用于动态地控制太阳能近红外和/或可见光辐射的传输或抑制的方法。

公开(公告)号：US20120307352A1

公开(公告)日：2012-12-06

申请号：US13153601

申请日：2011-06-06

Applicant: Kanti Jain ,  Linus Jang

Inventor： Kanti Jain ,  Linus Jang

IPC: G02B27/44

CPC classification number: E06B9/24 ,  E06B2009/2417 ,  G02B27/4277 ,  G02B27/4294

Abstract: Energy-efficient windows incorporating spectrally selective optical elements capable of providing desirable optical characteristics (transmission, reflection, refraction or diffraction) for different wavelengths are disclosed herein. More specifically, energy-efficient windows incorporating suitably designed diffraction gratings to optimize the efficiency of the utilization of different spectral components of the solar radiation are disclosed.

Abstract translation: 本文公开了能够提供能够提供用于不同波长的期望光学特性（透射，反射，折射或衍射）的光谱选择性光学元件的节能窗口。 更具体地，公开了包括适当设计的衍射光栅的能量效率窗口以优化太阳辐射的不同光谱分量的利用效率。

公开(公告)号：US07940457B2

公开(公告)日：2011-05-10

申请号：US12201522

申请日：2008-08-29

Applicant: Kanti Jain ,  Linus Jang ,  Yoon Soo Han

Inventor： Kanti Jain ,  Linus Jang ,  Yoon Soo Han

IPC: G02B5/18 ,  G02B27/44 ,  G02F1/1335

CPC classification number: G02B5/1871 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/13306 ,  G02F1/1334 ,  G02F2201/086 ,  G02F2201/305 ,  G02F2202/40 ,  G02F2203/11

Abstract: In an aspect, described herein is a dynamically controllable optoelectronic smart window which utilizes a diffraction grating for selective transmission or rejection of a specific region of the electromagnetic spectrum, for example the infrared, near-infrared and/or visible regions. Window embodiments described herein may further utilize a selectively controlled and/or patterned total internal reflection layer to assist with the selective rejection of a specific spectral region while allowing for transmission of another specific spectral region. In another aspect, the present invention provides methods for dynamically controlling the transmission or rejection of solar near-infrared and/or visible radiation.

Abstract translation: 在一方面，本文所描述的是动态可控的光电智能窗，其利用衍射光栅来选择性地传输或拒绝电磁光谱的特定区域，例如红外线，近红外和/或可见光区域。 本文描述的窗口实施例可以进一步利用选择性控制和/或图案化的全内反射层来辅助特定光谱区域的选择性抑制，同时允许另一个特定光谱区域的传输。 另一方面，本发明提供了用于动态地控制太阳能近红外和/或可见光辐射的传输或抑制的方法。