中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

22 records (took 0.02 seconds)

    Self-heating electrochromic device and manufacture thereof
    2.
    发明授权
    Self-heating electrochromic device and manufacture thereof 有权

    公开(公告)号：US11493817B2

    公开(公告)日：2022-11-08

    申请号：US16918419

    申请日：2020-07-01

    Applicant: FURCIFER INC.

    Inventor： Yan Zhou ,  Jian Wang ,  Guangming Wang

    IPC: G02F1/15 ,  G02F1/153 ,  G02F1/1333 ,  G02F1/155 ,  G02F1/1503

    Abstract: A self-heating electrochromic device and related manufacturing methods are provided. The electrochromic device includes a bottom electrode layer and a bottom substrate attached to each other; a top electrode layer and a top substrate attached to each other; an electrochromic layer, an electrolyte layer, and a charge storage layer sandwiched by the bottom electrode layer and the top electrode layer. Two first high conductive bars may be respectively provided on two edges of the bottom electrode layer, and two second high conductive bars may be respectively provided on two edges of the top electrode layer. The first and second high conductive bars may be configured to generate a current in the electrode layer in response to a voltage, and thus increase the temperature of the electrochromic device, thereby improving the switching speed of the electrochromic device in a low temperature environment.

    Method for changing states of electrochromic film
    3.
    发明授权
    Method for changing states of electrochromic film 有权

    公开(公告)号：US11386865B2

    公开(公告)日：2022-07-12

    申请号：US16747353

    申请日：2020-01-20

    Applicant: FURCIFER INC.

    Inventor： Jian Wang ,  Yan Zhou

    IPC: G09G3/38 ,  G02F1/1516 ,  G02F1/15

    Abstract: The disclosure relates generally to a method of changing an optical state of an electrochromic film. The electrochromic film may have a plurality of optical states. The method may include selecting a desired state of the plurality of optical states; injecting electric charges into the electrochromic film; monitoring an amount of the electric charges injected into the electrochromic film; and stopping injecting the electric charges when the electric charges reaches a pre-set amount corresponding to the desired state.

    APPLICATIONS OF ELECTROCHROMIC DEVICES WITH REFLECTIVE STRUCTURE
    4.
    发明申请
    APPLICATIONS OF ELECTROCHROMIC DEVICES WITH REFLECTIVE STRUCTURE 有权

    公开(公告)号：US20210124230A1

    公开(公告)日：2021-04-29

    申请号：US16666686

    申请日：2019-10-29

    Applicant: Furcifer Inc.

    Inventor： Jian Wang ,  Zhao Chen ,  Yan Zhou

    IPC: G02F1/1523 ,  G02F1/157

    Abstract: Electrochromic devices with reflective structure and related manufacturing methods are provided. One of the electrochromic devices includes a bottom electrode layer, an electrochromic layer on the bottom electrode layer, an electrolyte layer on the electrochromic layer, a charge storage layer on the electrolyte layer, and a top electrode on the charge storage layer. The transmittance of the electrochromic device changes in response to a voltage applied between the bottom electrode layer and the top electrode layer. One of the bottom and the top electrode layers is a reflective conductive layer, while the other being a transparent conductive layer. This electrochromic device has a simplified structure due to the removal of a separated reflective film, which also results in simplified manufacturing process.

    Method for changing states of electrochromic film
    5.
    发明授权
    Method for changing states of electrochromic film 有权

    公开(公告)号：US10539851B2

    公开(公告)日：2020-01-21

    申请号：US15913669

    申请日：2018-03-06

    Applicant: FURCIFER INC.

    Inventor： Jian Wang ,  Yan Zhou

    IPC: G02F1/1523 ,  G02F1/1503

    Abstract: The disclosure relates generally to a method of changing an optical state of an electrochromic film. The electrochromic film may have a plurality of optical states. The method may include selecting a desired state of the plurality of optical states; injecting electric charges into the electrochromic film; monitoring an amount of the electric charges injected into the electrochromic film; and stopping injecting the electric charges when the electric charges reaches a pre-set amount corresponding to the desired state.

    Method and system of self-contained and self-powered controller
    6.
    发明授权
    Method and system of self-contained and self-powered controller 有权

    公开(公告)号：US10459308B2

    公开(公告)日：2019-10-29

    申请号：US15882443

    申请日：2018-01-29

    Applicant: FURCIFER INC.

    Inventor： Jian Wang ,  Yan Zhou

    IPC: G02F1/163 ,  G02F1/161 ,  H02J7/35 ,  H02J50/10 ,  E06B9/24 ,  E06B3/67 ,  E06B7/28 ,  B32B7/12 ,  B32B17/10 ,  G02F1/153 ,  H02S99/00 ,  H02S40/38 ,  H04W4/80 ,  G02F1/15

    Abstract: The disclosure relates generally to an electrochromic system. The system may include one or more electrochromic devices and a central control device. Each electrochromic device may include two glass layers, two adhesive layers, an electrochromic film, a controller, and a control device. The two adhesive layers may be disposed on inner surfaces of the two glass layers. The electrochromic film may be disposed between the two adhesive layers, the electrochromic film including an electrochromic material layer, a solid polymer electrolyte, and a charge storage layer. The controller may include a power converter, a signal receiver, and a power output. The power converter may be configured to receive power from a power source. The power source may include an energy storage integrated with the controller. The signal receiver may be configured to receive a control signal. The power output may be coupled to the electrochromic film and configured to provide power to the electrochromic film to control optical state of the electrochromic film. The control device may be configured to send the control signal to the signal receiver. The central control device may be configured to globally control optical states of all of the one or more electrochromic devices.

    Method for preparing laminated glass
    7.
    发明授权
    Method for preparing laminated glass 有权

    公开(公告)号：US12194711B1

    公开(公告)日：2025-01-14

    申请号：US18473747

    申请日：2023-09-25

    Applicant: Furcifer Inc.

    Inventor： Zhao Chen ,  Yan Zhou ,  Jian Wang ,  Zhimin Fu ,  Miaozi Li ,  Yuanyuan Zhang ,  Min Tang

    IPC: G02F1/1333 ,  B32B17/10 ,  G02F1/1343

    Abstract: This application provides a method for preparing laminated glass sandwiching an electronic device. The device may include a device body, a conductive substrate, a conductive adhesive tape electrode, and a lead-out electrode. The conductive adhesive tape electrode has at least one surface coated with conductive adhesive and is attached to the conductive substrate, the lead-out electrode is placed on the conductive adhesive tape electrode or the conductive substrate and is conductively connected to the conductive adhesive tape electrode. The preparing method may include placing a protective layer on the conductive adhesive tape electrode, covering and sealing the conductive adhesive tape electrode onto the conductive substrate; and sandwiching the electronic device between two glass pieces and pressing the two glass pieces together to form the laminated glass.

Patent Agency Ranking