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31. 发明公开

EP0445314A1 Color changing transparent plate device 失效
标题翻译： LichtdurchlässigePlatte mitveränderlicherFarbe。
公开(公告)号：EP0445314A1
公开(公告)日：1991-09-11
申请号：EP90104174.9
申请日：1990-03-03
申请人： Aoyagi, Youhichiro
发明人： Aoyagi, Youhichiro
IPC分类号： E06B3/66
CPC分类号： E06B3/6722 , E06B2009/2411 , Y10T428/24992
摘要： Transparent plates (1) face each other with a gap between the plates, the gap being charged with a plurality of fluids (2,3) having colors and relative densities different from each other. A fluid inlet/outlet device (4) through which fluid flows into or out from the gap is installed in order to hold an interface (5) of the fluids freely moving vertically. The fluid (2) above the interface (5) can be a gas and the fluid (3) below the interface (5) a liquid, or both the fluids above and below the interface may be liquids. The liquids may be transparent or opaque, colorless or colored. A spacer (6) is installed in the gap attached to the facing transparent plates (1) and the fluid inlet/outlet device (4) is formed by a cylinder (7) and a piston (8). It can be applied to windows and can permit complete transmission of sunlight or perform partial or complete shielding without using blinds or curtains to the window since it can freely raise or lower the interface (5) of the fluids (2,3) in the gap. In addition, it can be used as a shop front, an advertising display board or a sound insulating plate for use in window glass.
摘要翻译：透明板（1）彼此面对，在板之间具有间隙，间隙充满多个具有彼此不同的颜色和相对密度的流体（2,3）。安装流体从间隙流入或流出的流体入口/出口装置（4），以便保持流体的界面（5）能够垂直地自由移动。界面（5）上方的流体（2）可以是气体，界面（5）下面的流体（3）是液体，或者界面上方和下方的两种流体都可以是液体。液体可以是透明的或不透明的，无色的或着色的。间隔件（6）安装在附接到面对的透明板（1）的间隙中，并且流体入口/出口装置（4）由气缸（7）和活塞（8）形成。它可以应用于窗户，并且可以允许完全透射太阳光或执行部分或完全的屏蔽，而不必对窗户使用百叶帘或窗帘，因为它可以自由地升高或降低间隙中的流体（2,3）的界面（5）。此外，它可以用作车窗，广告显示板或用于窗玻璃的隔音板。

32. 发明公开

EP0358807A1 Variable blind 失效
标题翻译： Veranderliche Jalousie。
公开(公告)号：EP0358807A1
公开(公告)日：1990-03-21
申请号：EP88115142.7
申请日：1988-09-15
申请人： Mecca, John
发明人： Mecca, John
IPC分类号： E06B3/66
CPC分类号： B32B17/10036 , B32B17/10302 , E06B3/6722 , E06B2009/2411
摘要： In a window, a variable blind consisting of two sheets (1) of transparent material in which a colloidal solution (6) fills the space between the transparent sheets and a reservoir (7) for the solution located in the frame surrounding the sheets. The frame material is flexible so that squeezing the sheets closer together transfers liquid into the reservoir. The spacing of the two sheets determines the transparency of the window.
摘要翻译：在窗口中，由透明材料的两片（1）组成的可变遮光板，其中胶体溶液（6）填充透明片材之间的空间和位于围绕片材的框架中的溶液的储存器（7）。框架材料是柔性的，使得将片材更紧密地挤压将液体转移到储存器中。两张纸的间距决定了窗口的透明度。

33. 发明授权

US11940616B2 Scalable method of fabricating structured polymers for passive daytime radiative cooling and other applications 有权
公开(公告)号：US11940616B2
公开(公告)日：2024-03-26
申请号：US16770256
申请日：2018-12-10
申请人： THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
发明人： Jyotirmoy Mandal , Yuan Yang , Nanfang Yu
IPC分类号： G02B26/00 , C08J9/28 , C08K5/00 , C09D5/33 , E04D7/00 , E04D13/00 , E04F13/08 , E06B9/24 , G02B1/14 , G02B5/20
CPC分类号： G02B26/004 , C08J9/286 , C08K5/0041 , C09D5/004 , E04D7/00 , E04D13/00 , E04F13/08 , E06B9/24 , G02B1/14 , G02B5/208 , B32B2305/026 , C08J2301/12 , C08J2301/28 , C08J2325/06 , C08J2327/06 , C08J2327/14 , C08J2327/20 , C08J2383/04 , E06B2009/2411 , E06B2009/2417
摘要： A switchable light transmission module is disclosed that includes a substrate having a first surface defining at least part of an enclosed volume, a porous layer disposed on the first surface and in fluid communication with the enclosed volume, and a reservoir in fluid communication with the enclosed volume. The reservoir is configured to supply a fluid to the sealed volume such that the fluid contacts the porous layer. The fluid has a refractive index that is close to the refractive index of the porous layer, has a high wettability for the porous layer, and does not dissolve the porous layer. When in a dry state, voids in the porous layer are filled with air which has a much different refractive index than the porous layer itself, resulting in a surface that is reflective and not very transmissive. During wetting of the porous layer by the fluid, however, those voids are filled with the fluid, reducing the difference in refractive index across the polymer-fluid interfaces such that light scattering is negligible and the surface becomes light permeable.

34. 发明公开

US20230333365A1 MULTI FUNCTION DYNAMIC WINDOW 审中-公开
公开(公告)号：US20230333365A1
公开(公告)日：2023-10-19
申请号：US17688481
申请日：2022-03-07
申请人： Vasyl Sergan
发明人： Vasyl Sergan
IPC分类号： G02B26/00 , E06B3/67 , E06B9/24
CPC分类号： G02B26/005 , E06B3/6722 , E06B9/24 , E06B2009/2411 , E06B2009/2417
摘要： A dynamic window system is generally configured to provide controlled privacy, light intensity, or automation of such features. Glass panes include a treated surface configured to scatter light for privacy generating a default opaque state. Fluids may be controllably dispensed into a cavity. The type of fluid cooperates with the treated surface to change the transmissivity of light through the window. One or more fluids may be used to controls transparency levels. A transparent state of the window may become translucent or darker by introducing another fluid that reduces the transmissivity.

35. 发明授权

US11782261B2 Visibility controlling device 有权
公开(公告)号：US11782261B2
公开(公告)日：2023-10-10
申请号：US17281800
申请日：2019-09-16
申请人： CENTRE FOR NANO AND SOFT MATTER SCIENCES
发明人： Giridhar Udapi Rao Kulkarni , Ashutosh Kumar Singh , Rahul Muthukumaran
IPC分类号： G02B26/00 , C08K5/18 , C08K5/3447 , E06B3/67 , E06B9/24
CPC分类号： G02B26/004 , C08K5/18 , C08K5/3447 , E06B3/6722 , E06B9/24 , E06B2009/2411
摘要： A visibility controlling device with switchable transparency. This design of visibility controlling device is economical and can be operated manually or under electric power. The time for switching from translucent to transparent state requires about 5-30 seconds.

36. 发明授权

US09506243B1 Thermally-responsive film 有权
标题翻译：热敏响片
公开(公告)号：US09506243B1
公开(公告)日：2016-11-29
申请号：US14664471
申请日：2015-03-20
申请人： E INK CORPORATION
发明人： George G. Harris , Sunil Krishna Sainis
IPC分类号： E04B1/76 , G02F1/167
CPC分类号： G02F1/167 , E06B9/24 , E06B2009/2411 , G02F1/0147 , G02F2001/1678
摘要： The present invention relates to a thermally-responsive film that may, for example, be affixed to an exterior surface of a building to help control its temperature as it is exposed to the sun. The thermally-responsive film has a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises the light-absorbing suspending fluid and the light-reflecting particles. The light-reflecting particles are dispersed in a vehicle that is either a second fluid that is immiscible with the suspending fluid and has a higher volumetric coefficient of thermal expansion than the suspending fluid, or a combination of materials that together have a higher volumetric coefficient of thermal expansion than the suspending fluid that together with the light-reflecting particles form composite particles. At temperatures lower than a threshold temperature, the vehicle containing the light-reflecting particles has a higher density than the suspending fluid and sinks towards the rear surface of the film, so that incident light is absorbed. At temperatures higher than the threshold temperature, the vehicle containing the light-reflecting particles has a lower density than the suspending fluid and moves towards the front surface of the film, enabling the light-reflecting particles to reflect incident light.
摘要翻译：本发明涉及一种热响应膜，其可以例如固定在建筑物的外表面上，以帮助当其暴露在阳光下时控制其温度。热响应膜具有连续相和不连续相。不连续相包括多个液滴，每个液滴包括吸光悬浮流体和光反射颗粒。光反射颗粒分散在车辆中，车辆是与悬浮液不混溶的第二流体，并且具有比悬浮液更高的体积热膨胀系数，或者一起具有较高体积系数的材料的组合热膨胀比与光反射颗粒一起形成复合颗粒的悬浮液。在低于阈值温度的温度下，含有光反射粒子的车辆具有比悬浮液更高的密度，并朝向膜的后表面下沉，从而吸收入射光。在高于阈值温度的温度下，含有光反射粒子的车辆的密度低于悬浮液，并且朝向胶片的前表面移动，能使光反射粒子反射入射光。

37. 发明授权

US08573195B2 Smart device for absorbing solar energy and controling sunlight admission 有权
标题翻译：用于吸收太阳能和控制阳光入口的智能装置
公开(公告)号：US08573195B2
公开(公告)日：2013-11-05
申请号：US12520026
申请日：2007-12-18
申请人： José Roberto Tinoco Cavalheiro , Márlo Alexandre Sousa Tavares da Fonseca
发明人： José Roberto Tinoco Cavalheiro , Márlo Alexandre Sousa Tavares da Fonseca
IPC分类号： F24J2/40
CPC分类号： E06B3/6722 , E06B9/24 , E06B2009/2411 , F24S10/50 , F24S20/63 , F24S50/80 , Y02B10/20 , Y02B10/22 , Y02E10/44
摘要： The present invention provides a process for absorbing solar energy and, simultaneously having a continuous control of the light admission making it possible to install the device in external openings of buildings and equipment, such as windows, shutters or skylights. The system comprises two frames which support plates of transparent material, between which it is possible to introduce a colourful solution coming from an external reservoir. Both frames are interconnected through a flexible membrane which allows the plates to be pushed against each other, making the window transparent, or pushed away interposing the colourful solution, which will make the window uniform and gradually translucent or opaque. The said liquid comes from a reservoir and the access to the gap between the plates through is obtained by means of a channel that separates the two frames, allowing the liquid to flow evenly into the whole surface, thus being a homogenous and adjustable darkening obtainable. The inflow or outflow of the liquid between the plates is ruled by the vacuum level inside the reservoir containing the colourful solution. When the window is opaque or partially transparent, the solar energy heats the liquid which is then forced to flow by a circulating pump, passing through a heat exchanger which allows the energy absorption.
摘要翻译：本发明提供了一种吸收太阳能的方法，同时具有连续的光入射控制，使得可将该装置安装在诸如窗户，百叶窗或天窗的建筑物和设备的外部开口中。该系统包括支撑透明材料板的两个框架，两个框架可以引入来自外部储存器的五颜六色的溶液。两个框架通过柔性膜互连，这允许板被彼此推压，使得窗户透明，或推开多彩的溶液，这将使窗户均匀并且逐渐半透明或不透明。所述液体来自储存器，并且通过分隔两个框架的通道获得对通孔之间的间隙的访问，允许液体均匀地流入整个表面，因此是可获得的均匀且可调节的变暗。液体在板之间的流入或流出由包含彩色溶液的储存器内部的真空度决定。当窗户不透明或部分透明时，太阳能加热液体，然后液体被循环泵强制流过，通过允许能量吸收的热交换器。

38. 发明授权

US06701681B2 Double glass system 失效
标题翻译：双玻璃系统
公开(公告)号：US06701681B2
公开(公告)日：2004-03-09
申请号：US10072513
申请日：2002-02-12
申请人： Kwang Soon Kim
发明人： Kwang Soon Kim
IPC分类号： E06B700
CPC分类号： E06B3/6722 , A62C2/06 , A62C35/10 , E06B5/165 , E06B7/00 , E06B2009/2411
摘要： A double glass system is disclosed in which not only the sunbeams are completely shielded, but also the firefighting is made easier at a fire accident. An incombustible or combustion-resistant liquid with a pigment added therein is used as the solution to be supplied into the double glass. Thus the double glass can shield the sight and the sunbeams, and can serve as a compartment wall, while it is helpful to firefighting at a fire accident, because the solution generates a fire-suppressing gas upon being burned. Thus the functions of the double glass are diversified. Further, an opaque liquid such as mercury is used in place of the solution, so that a sunbeam-shielding effect, a sight blocking effect (to the required degree) and a mirror effect can be obtained. Mercury is supplied into double glass by expanding the mercury and the air by heating them, and therefore, a driving means such as pump is not required. Accordingly, the double glass system is simplified in its constitution, as well as allowing a low cost.
摘要翻译：公开了一种双玻璃系统，其中不仅阳光完全被遮蔽，而且在火灾事故中消防也变得更容易。使用其中添加有颜料的不燃或耐燃液体作为供应到双层玻璃中的溶液。因此，双层玻璃可以屏蔽视线和阳光，并且可以作为隔离墙，同时有助于在火灾事故中消防，因为溶液在燃烧时产生灭火气体。因此，双层玻璃的功能是多样化的。此外，使用诸如汞的不透明液体代替溶液，从而可以获得遮阳效果，遮光效果（所需程度）和镜面效果。通过加热水银和空气来将汞供给双层玻璃，因此不需要诸如泵的驱动装置。因此，双玻璃系统的结构简化，并且允许低成本。

39. 发明授权

US06466298B1 Glazing with variable optical and/or energetic properties 有权
标题翻译：具有可变光学和/或能量特性的玻璃
公开(公告)号：US06466298B1
公开(公告)日：2002-10-15
申请号：US09534318
申请日：2000-03-24
申请人： Renaud Fix , Olivier Guiselin , Xue Yun Lin
发明人： Renaud Fix , Olivier Guiselin , Xue Yun Lin
IPC分类号： G02F113
CPC分类号： B32B17/1077 , B32B17/10 , B32B17/10036 , B32B17/10055 , B32B17/1011 , B32B17/10174 , B32B17/10504 , B32B17/10513 , B32B17/10761 , B32B17/10788 , B60J3/04 , C03C17/3435 , C03C17/36 , C03C17/3613 , C03C17/3618 , C03C17/3639 , C03C17/3642 , C03C17/3644 , C03C17/3652 , C03C17/366 , C03C17/3663 , C03C17/3681 , C03C2217/78 , E06B9/24 , E06B2009/2411 , E06B2009/2464 , G02F1/1334 , G02F1/133509 , G02F1/157 , B32B2367/00
摘要： A glazing is described, which includes at least one active layer and at least one reflecting coating on the active layer. A pane, partition, mirror, or door is also described that includes the glazing. A method for making is also described. The glazing exhibits superior thermal and radiative durability, and is capable of modulating the optical appearance of the active layer.
摘要翻译：描述了一种玻璃，其包括活性层上的至少一个活性层和至少一个反射涂层。还描述了包括玻璃窗的窗格，分区，镜子或门。还描述了制造方法。玻璃具有优异的耐热性和耐辐射性，并且能够调节有源层的光学外观。

40. 发明授权

US5167993A Color changing transparent plate device 失效
标题翻译：变色透明板装置
公开(公告)号：US5167993A
公开(公告)日：1992-12-01
申请号：US486244
申请日：1990-02-28
申请人： Youhichiro Aoyagi
发明人： Youhichiro Aoyagi
IPC分类号： E06B3/67
CPC分类号： E06B3/6722 , E06B2009/2411 , Y10T428/24992
摘要： A color changing transparent plate device comprises transparent plates facing each other with a gap between the plates, the gap being charged with a plurality of fluids having colors and relative densities different from each other and freely moving vertically and a fluid inlet/outlet device through which fluid flows into or out from the gap installed in order to hold an interface of the fluids with freely moving vertically wherein the colorless transparent is contained as the color, wherein the fluid above the interface is a gas and the fluid below the interface is a liquid, wherein the fluids above and below the interface are liquids, wherein the liquids are a transparent liquid and an opaque liquid, wherein the liquids are a colorless transparent liquid and a colored transparent liquid, wherein a spacer is installed in the gap and the spacer and the facing transparent plates are attached, and wherein a fluid inlet/outlet device is formed by a fluid inlet/outlet cylinder and a piston.
摘要翻译：变色透明板装置包括彼此面对的透明板，板之间具有间隙，该间隙装有多个具有彼此不同的颜色和相对密度的流体，并且可自由地垂直移动;流体入口/出口装置，流体流入或流出安装的间隙，以便保持流体的界面自由地垂直移动，其中无色透明物被包含为颜色，其中界面上方的流体是气体，界面下面的流体是液体其中所述界面上方和下方的液体是液体，其中所述液体是透明液体和不透明液体，其中所述液体是无色透明液体和着色透明液体，其中间隔件安装在所述间隙和间隔物中，安装面对的透明板，并且其中流体入口/出口装置由流体入口/出口缸和活塞形成。

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