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公开(公告)号：US11675243B2
公开(公告)日：2023-06-13
申请号：US17810546
申请日：2022-07-01
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Jean-Christophe Giron , Bryan D. Greer
CPC classification number: G02F1/163 , G02F1/155 , G02F1/1533 , B60J3/04 , E06B2009/2464 , G02F2001/15145
Abstract: An apparatus can include an electrochromic device. When using the apparatus, the electrochromic device can be switched from a first transmission state to a continuously graded state and maintained at continuously graded transmission state. An apparatus can include an active stack with a first transparent conductive layer, a second transparent conductive layer, an anodic electrochemical layer between the first and the second transparent conductive layers, and a cathodic electrochemical layer between the first and the second transparent conductive layers. The apparatus can further include a first bus bar electrically coupled to the first transparent conductive layer, a second bus bar electrically coupled to the second transparent conductive layer, where the second bus bar is generally non-parallel to the first bus bar, and a third bus bar electrically coupled to the first transparent conductive layer, where the third bus bar is generally parallel to the first bus bar.
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公开(公告)号：US10989975B2
公开(公告)日：2021-04-27
申请号：US15349577
申请日：2016-11-11
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Rino Messere , Pascal Reutler , Bryan D. Greer , Jean-Christophe Giron
Abstract: A glazing including an electrochromic component and a coating coupled to the electrochromic component. In an embodiment the coating includes a non-transparent element. In a further embodiment, the non-transparent element includes a plurality of non-transparent elements. In another aspect, a method of displaying an image includes providing an electrochromic component and a coating coupled to the electrochromic component and projecting the image onto the coating from a light emitting source.
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公开(公告)号：US10767143B2
公开(公告)日：2020-09-08
申请号：US14198824
申请日：2014-03-06
Applicant: SAGE Electrochromics, Inc.
Inventor： Harvey Kalweit , Satya Ajjarapu , Jean-Christophe Giron
Abstract: Several of the films that comprise various energy producing or control devices, for example, electrochromic devices, lithium batteries, and photovoltaic cells, are sensitive to moisture in some way. They may be especially vulnerable to moisture at particular stages during their fabrication. It may also be highly desirable during fabrication to be able to wash particulates from the surface. The particulates may be generated some aspect of the fabrication process, or they may arise from the environment in which the fabrication takes place. This invention shows ways to remove said particles from the surface without incurring the damage associated with typical washing processes, resulting in higher manufacturing yields and better device performance.
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24.发明授权公开(公告)号：US10303032B2
公开(公告)日：2019-05-28
申请号：US15586897
申请日：2017-05-04
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Sophie Brossard , Jean-Christophe Giron , Charles Leyder , João Abreu
Abstract: An electrochromic device can include a substrate; an electrochromic layer or a counter electrode layer over the substrate and including a mobile ion; a first transparent conductive layer over the substrate and including Ag. In one embodiment, the electrochromic device can include a barrier layer disposed between first transparent conductive layer and the electrochromic or counter electrode layer. In another embodiment, the electrochromic device can include means for preventing (1) the mobile ion from migrating into the first transparent conductive layer, (2) Ag from migrating into the electrochromic layer or counter electrode layer, or both (1) and (2). A process of forming an electrochromic device can include forming an electrochromic layer or a counter electrode layer over a substrate; forming a barrier layer; and forming a first transparent conductive layer over the substrate.
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公开(公告)号：US09939704B2
公开(公告)日：2018-04-10
申请号：US14741166
申请日：2015-06-16
Applicant: SAGE Electrochromics, Inc.
Inventor： Zachary Richard Patterson , Erik Jon Bjornard , Avanti M. Jain , Jean-Christophe Giron , Neil L. Sbar
CPC classification number: G02F1/161 , G02F1/13439 , G02F1/15 , G02F1/1525 , G02F1/153 , G02F1/1533 , G02F1/155 , G02F1/157 , G02F1/163 , G02F2001/1512 , G02F2001/1555 , G02F2201/50 , Y10T156/10
Abstract: An electrochromic device is structured to restrict moisture permeation between an electrochromic stack in the device and an external environment. The electrochromic device includes conductive layers and one or more encapsulation layers, where the encapsulation layers and conductive layers collectively isolate the electrochromic stack from the ambient environment. The encapsulation layers resist moisture permeation, and at least the outer portions of the conductive layers resist moisture permeation. The moisture-resistant electrochromic device can be fabricated based at least in part upon selective removal of one or more outer portions of at least the EC stack, so that at least the encapsulation layer extends over one or more edge portions of the EC stack to isolate the edge portions of the EC stack from the ambient environment. The encapsulation layer can include one or more of an anti-reflective layer, infrared cut-off filter, etc.
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Patent Agency Ranking
26.发明申请公开(公告)号：US20150153622A1
公开(公告)日：2015-06-04
申请号：US14095308
申请日：2013-12-03
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Harvey Kalweit , Satya Ajjarapu , Li-Ya Yeh , Jean-Christophe Giron
CPC classification number: G02F1/1533 , B23K26/0626 , B23K26/364 , C23C14/086 , C23C14/34 , G02F1/153 , G02F1/155 , G02F2001/1555 , G02F2201/503 , Y10T29/49156
Abstract: The present invention provides for an electroactive device having a first conductive layer, a second conductive layer, and one or more electroactive layers sandwiched between the first and second conductive layers. One or more adjacent layers of the electroactive device may include a physical separation between a first portion and a second portion of the adjacent layers, the physical separation defining a respective tapered sidewall of each of the first and second portions. The one or more adjacent layers may include one of the first and second conductive layers. The remaining layers of the electroactive device may be formed over the physical separation of the one or more adjacent layers. The remaining layers may include the other of the first and second conductive layers.
Abstract translation: 本发明提供一种具有第一导电层，第二导电层和夹在第一和第二导电层之间的一个或多个电活性层的电活性器件。 电活性器件的一个或多个相邻层可以包括相邻层的第一部分和第二部分之间的物理分离，物理间隔限定了第一和第二部分中的每一个的相应锥形侧壁。 一个或多个相邻层可以包括第一和第二导电层之一。 电活性器件的其余层可以在一个或多个相邻层的物理分离之上形成。 剩余的层可以包括第一和第二导电层中的另一个。
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公开(公告)号：US11947233B2
公开(公告)日：2024-04-02
申请号：US17135739
申请日：2020-12-28
Applicant: SAGE Electrochromics, Inc.
Inventor： Benjamin Treml , Jean-Christophe Giron , Yigang Wang , Robert Newcomb
IPC: G02F1/155 , B23K26/352 , B23K26/362 , G02F1/153
CPC classification number: G02F1/155 , G02F1/1533 , B23K26/355 , B23K26/362
Abstract: Various embodiments relate to an electrochromic (EC) device that is structured with surface contour features arranged according to a randomized pattern. For example, one or more conductive layers of an EC device may be structured with such surface ablations. In some embodiments, the randomized ablation pattern may comprise a randomized variation in one or more geometrical characteristics of a group of segments. In some examples, the geometrical characteristic(s) may include a distance characteristic, an orientation characteristic, and/or a shape characteristic, etc. According to various embodiments, the randomized ablation pattern may be configured to reduce diffraction and/or scatter of light incident on the surface ablations as compared to some other ablation patterns.
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公开(公告)号：US11758791B2
公开(公告)日：2023-09-12
申请号：US17081542
申请日：2020-10-27
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Cody VanDerVeen , Jean-Christophe Giron , Robert J. Anglemier
CPC classification number: H10K59/50 , G02F1/157 , G02F2201/44
Abstract: An assembly can include a first substrate, a second substrate, a non-light-emitting, variable transmission device deposited on the first substrate, and a transparent light-emitting device deposited on the second substrate, where the non-light-emitting, variable transmission device faces the transparent light-emitting device, and where the non-light emitting device alters an intensity of a wavelength prior to reaching the transparent light-emitting device.
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公开(公告)号：US11714327B2
公开(公告)日：2023-08-01
申请号：US16124744
申请日：2018-09-07
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Sebastian Marius Sarrach , Jean-Christophe Giron , Pascal Reutler , Sean Murphy , Peter Bocek
IPC: G02F1/153 , G02F1/155 , G02F1/1523
CPC classification number: G02F1/1533 , G02F1/155 , G02F1/1523
Abstract: A non-light-emitting variable transmission device can include an active stack; a transparent conductive layer overlying the active stack; an antireflective layer overlying the transparent conductive layer and defining a hole; and a bus bar comprising a conductive tape that extends into the hole and contacts the transparent conductive layer. Proper selection of materials and design of a bus bar can allow an electrical connection to be made to the transparent conductive layer without the need to cut an underlying transparent conductive layer. A method of forming the non-light-emitting variable transmission device can include patterning the antireflective layer to define the hole that extends to the transparent conductive layer. Improved control in patterning allows the antireflective layer to be relatively thin and not remove too much of the underlying transparent conductive layer.
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30.发明授权公开(公告)号：US11650410B2
公开(公告)日：2023-05-16
申请号：US16896734
申请日：2020-06-09
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： René Gy , Jean-Christophe Giron , Li-Ya Yeh , Philippe Letocart , Annabelle Andreau-Wiedenmaier , Philippe Armand
CPC classification number: G02B26/02 , B32B17/10045 , B32B17/10055 , B32B17/1077 , B32B17/10174 , B32B17/10293 , B32B17/10513 , B32B17/10761 , B32B17/10788 , B32B37/142 , E06B7/00 , E06B9/24 , E06B2009/2464 , G02F1/153
Abstract: The invention relates to glazing (1) comprising a first glazing sheet (10; 10A, 10B) forming a substrate on which at least one film of an electrochemical system (12) is formed, said system having optical and/or energy-related properties that are electrically controllable, a second glazing sheet (14) forming a counter-substrate, and a third glazing sheet (18). The substrate has characteristics that allow it to be obtained by being cut from a motherboard on which motherboard at least one film or the electro-chemical system (12) is formed. The substrate is located between the counter-substrate (14) and the third glazing sheet (18) and is set back relative to the counter-substrate (14) and relative to the third glazing sheet (18) over the entire circumference of the substrate (10; 10A, 10B).
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