-
公开(公告)号：US20200209701A1
公开(公告)日：2020-07-02
申请号：US16715873
申请日：2019-12-16
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang WANG , Jean-Christophe Giron , Bryan D. Greer , Sebastian Marius Sarrach , Thomas Doublein
Abstract: An electrochemical device and method of forming said device is disclosed. The method can include providing a substrate and stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can include depositing an insulating layer over the stack and determining a first pattern for the second transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can be the same material. The method can include patterning the first region of the second transparent conductive layer without removing the material from the first region. The first region can have a first resistivity and the second region can have a second resistivity.
-
公开(公告)号：US12013622B2
公开(公告)日：2024-06-18
申请号：US17934418
申请日：2022-09-22
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Jean-Christophe Giron , Bryan D. Greer , Sebastian Marius Sarrach , Thomas Doublein
CPC classification number: G02F1/163 , G02F1/155 , G02F1/157 , G02F2001/1552
Abstract: An electrochemical device and method of forming said device is disclosed. The method can include providing a substrate and stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can include depositing an insulating layer over the stack and determining a first pattern for the second transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can be the same material. The method can include patterning the first region of the second transparent conductive layer without removing the material from the first region. The first region can have a first resistivity and the second region can have a second resistivity.
-
公开(公告)号：US11988935B2
公开(公告)日：2024-05-21
申请号：US17643644
申请日：2021-12-10
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Bolei Di , Jean-Christophe Giron , Sebastian Marius Sarrach , Ariane Weissler , Bryan D. Greer
IPC: G02F1/1343 , G02F1/153 , G02F1/155
CPC classification number: G02F1/1533 , G02F1/13439 , G02F1/155
Abstract: An electrochromic apparatus is disclosed. The electrochromic device can include a first bus bar electrically connected to a first transparent conductor, where the first bus bar comprises a first segment between a second segment and a third segment, where the first segment has a first thickness that is less than a second thickness of the second segment and less than a third thickness of the third segment. The electrochromic apparatus can further include a first voltage supply terminal that is offset from a center of the first bus bar.
-
公开(公告)号：US11460748B2
公开(公告)日：2022-10-04
申请号：US16715873
申请日：2019-12-16
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Jean-Christophe Giron , Bryan D. Greer , Sebastian Marius Sarrach , Thomas Doublein
Abstract: An electrochemical device and method of forming said device is disclosed. The method can include providing a substrate and stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can include depositing an insulating layer over the stack and determining a first pattern for the second transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can be the same material. The method can include patterning the first region of the second transparent conductive layer without removing the material from the first region. The first region can have a first resistivity and the second region can have a second resistivity.
-
Patent Agency Ranking
5.发明申请公开(公告)号：US20180252976A1
公开(公告)日：2018-09-06
申请号：US15905175
申请日：2018-02-26
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Sebastian Marius Sarrach , Florent Martin , Erik Jon Bjornard
Abstract: A stack of layers can be formed adjacent to a substrate before any layer within the stack is patterned. In an embodiment, combinations of substrates and stacks can be made and stored for an extended period, such as more than a week or a month, or shipped to a remote location before further manufacturing occurs. By delaying irreversible patterning until the closer to the date final product will be shipped to a customer, the likelihood of having too much inventory of a particular size or having to scrap windows for a custom order that was cancelled after manufacturing started can be substantially reduced. Further, particles between layers of the stack can be avoided. The process flows described are flexible, and many of the patterning operations in forming holes, openings, or the high resistance region can be performed in many different orders.
-
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.
-
公开(公告)号：US20230013577A1
公开(公告)日：2023-01-19
申请号：US17934418
申请日：2022-09-22
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Jean-Christophe Giron , Bryan D. Greer , Sebastian Marius Sarrach , Thomas Doublein
Abstract: An electrochemical device and method of forming said device is disclosed. The method can include providing a substrate and stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can include depositing an insulating layer over the stack and determining a first pattern for the second transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can be the same material. The method can include patterning the first region of the second transparent conductive layer without removing the material from the first region. The first region can have a first resistivity and the second region can have a second resistivity.
-
公开(公告)号：US20220187670A1
公开(公告)日：2022-06-16
申请号：US17643644
申请日：2021-12-10
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Yigang Wang , Bolei Di , Jean-Christophe Giron , Sebastian Marius Sarrach , Ariane Weissler , Bryan D. Greer
IPC: G02F1/153 , G02F1/155 , G02F1/1343
Abstract: An electrochromic apparatus is disclosed. The electrochromic device can include a first bus bar electrically connected to a first transparent conductor, where the first bus bar comprises a first segment between a second segment and a third segment, where the first segment has a first thickness that is less than a second thickness of the second segment and less than a third thickness of the third segment. The electrochromic apparatus can further include a first voltage supply terminal that is offset from a center of the first bus bar.
-
公开(公告)号：US10509291B2
公开(公告)日：2019-12-17
申请号：US15905175
申请日：2018-02-26
Applicant: SAGE ELECTROCHROMICS, INC.
Inventor： Sebastian Marius Sarrach , Florent Martin , Erik Jon Bjornard
IPC: G02F1/153 , G02F1/155 , G02F1/1523 , C23C14/08 , G02F1/15 , G02F1/1524
Abstract: A stack of layers can be formed adjacent to a substrate before any layer within the stack is patterned. In an embodiment, combinations of substrates and stacks can be made and stored for an extended period, such as more than a week or a month, or shipped to a remote location before further manufacturing occurs. By delaying irreversible patterning until the closer to the date final product will be shipped to a customer, the likelihood of having too much inventory of a particular size or having to scrap windows for a custom order that was cancelled after manufacturing started can be substantially reduced. Further, particles between layers of the stack can be avoided. The process flows described are flexible, and many of the patterning operations in forming holes, openings, or the high resistance region can be performed in many different orders.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.015 seconds)
