A THERMOCHROMIC DEVICE
    82.
    发明申请
    A THERMOCHROMIC DEVICE 审中-公开
    热敏器件

    公开(公告)号:WO2008087077A1

    公开(公告)日:2008-07-24

    申请号:PCT/EP2008/050163

    申请日:2008-01-09

    Abstract: The invention relates to a thermochromic device comprising -a light transmitting substrate; -at least one infrared absorbingmaterial comprising nanoparticles; -at least one thermochromic material. By absorbinginfrared energy, the presence of the infrared absorbing material increases the temperature of the substrate so that the transition temperature of the thermochromic material is reached faster.

    Abstract translation: 本发明涉及一种热变色装置,其包括: - 透光基板; - 至少一种包含纳米颗粒的红外线吸收材料; - 至少一种热变色材料。 通过吸收红外能量,红外吸收材料的存在增加了基板的温度,使得热变色材料的转变温度更快地达到。

    광변조 장치
    83.
    发明申请
    광변조 장치 审中-公开
    光学调制装置

    公开(公告)号:WO2015133862A1

    公开(公告)日:2015-09-11

    申请号:PCT/KR2015/002187

    申请日:2015-03-06

    Abstract: 본 출원은, 광변조 장치 및 광변조 장치의 용도에 대한 것이다. 본 출원의 광변조 장치는 가시광선 영역에서 높은 투과율을 가지고 적외선 영역에서 낮은 투과율을 가지며 낮은 면저항 값을 가지는 복합층에 의하여 외부 신호를 인가할 수 있다. 이러한 광변조 장치는 스마트 윈도우, 윈도우 보호막, 플렉서블 디스플레이 소자, 3D 영상 표시용 액티브 리타더(active retarder) 또는 시야각 조절 필름 등과 같은 다양한 용도에 적용될 수 있다.

    Abstract translation: 本发明涉及光调制装置和光调制装置的用途。 本申请的光调制装置可以通过在红外线区域具有低透射率并且具有低表面电阻值的可见光区域中具有高透射率的复合层来施加外部信号。 这种光调制装置可以应用于诸如智能窗,窗保护膜,柔性显示装置,用于显示3D图像的主动延迟器或视角调整膜等各种用途。

    バックライト装置、及び表示装置
    84.
    发明申请
    バックライト装置、及び表示装置 审中-公开
    背光装置和显示装置

    公开(公告)号:WO2008129727A1

    公开(公告)日:2008-10-30

    申请号:PCT/JP2007/073786

    申请日:2007-12-10

    Inventor: 林啓二

    Abstract:  バックライト装置(8)において、発光色が互いに異なるとともに、白色の光に混色可能な青色の放電ランプ(9B)と黄色の放電ランプ(9RG)を設ける。そして、放電ランプ(9RG)の外周部分に近赤外線を吸収する近赤外線吸収フィルタ(近赤外線吸収部)(10)を設置する。

    Abstract translation: 背光装置(8)具有以发光的颜色彼此变化的黄色放电灯(9RG)和能够与白光混合的蓝色的放电灯(9B)。 其周边的放电灯(9RG)设置有能够吸收近红外线的近红外线吸收滤光器(近红外线吸收区域)(10)。

    METHODS OF AND APPARATUSES FOR REDUCING INFRARED LOADING ON DISPLAY DEVICES
    87.
    发明申请
    METHODS OF AND APPARATUSES FOR REDUCING INFRARED LOADING ON DISPLAY DEVICES 审中-公开
    用于减少显示装置上的红外加载的方法和装置

    公开(公告)号:WO99034250A1

    公开(公告)日:1999-07-08

    申请号:PCT/US1998/025004

    申请日:1998-11-19

    CPC classification number: G02F1/133509 G02F2201/083

    Abstract: Methods of and apparatuses for reducing the solar or infrared loading on display devices. A reflective material (39) is positioned between a radiant energy source (5) and the absorptive material (410) of a display device (400) to reflect wavelengths of radiant energy in the infrared or near-infrared range. The reflective material (30) allows visible radiant energy (60) to be transmitted, while reflecting the infrared radiant energy to reduce the infrared loading on the display device. The present invention reduces the temperature rise of the display device due to infrared loading by reflection rather than absorption of the radiant energy, while preserving the integrity of the visible wavelength range. The reflective material (30) reduces the infrared loading on the display device by up to 50 %.

    Abstract translation: 用于减少显示装置上的太阳能或红外负载的方法和装置。 反射材料(39)位于辐射能源(5)和显示装置(400)的吸收材料(410)之间,以将红外或近红外范围内的辐射能的波长反射出来。 反射材料(30)允许可见的辐射能(60)被透射,同时反射红外辐射能以减少显示装置上的红外线负载。 本发明通过反射而不是吸收辐射能来减少由于红外负载引起的显示装置的温度升高,同时保持可见波长范围的完整性。 反射材料(30)将显示装置上的红外线负载降低高达50%。

    SOLAR REFLECTIVE AND ABSORPTIVE ELECTRICALLY-SWITCHABLE FILM AND GLAZING

    公开(公告)号:US20180252950A1

    公开(公告)日:2018-09-06

    申请号:US15559065

    申请日:2016-03-13

    Applicant: GAUZY LTD.

    Abstract: The present invention provides a solar reflective-absorptive device, comprising: an IR reflective transparent conductive film; a flexible transparent conductive film; a layer of liquid crystal dispersion in polymer matrix or polymer dispersion in liquid crystal domains allocated between said flexible IR reflective transparent conductive film and said flexible transparent conductive film. The liquid crystal dispersion is in polymer matrix or polymer dispersion domains, and comprises metalorganic dye compositions with absorption in the visible and/or IR regions of solar spectrum. The aforesaid liquid crystal dispersion consists of nematic mixtures and/or cholestenc mixtures comprising of chiral mesogenic or none-mesogenic chiral materials in nematic for IR absorption and/or broadband cholesteric materials for dynamic (electrically tunable) IR and visible absorption. The switching capability of the device will be carried out through reorientation of the liquid crystal dispersion sandwiched between said at least one transparent IR-reflective flexible conductive support and said transparent flexible conductive support.

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