公开(公告)号：WO2018157241A1

公开(公告)日：2018-09-07

申请号：PCT/CA2018/050227

申请日：2018-02-27

Applicant: SWITCH MATERIALS INC.

Inventor： SMIT, Matthew P. ,  LAM, Duhane ,  BREMNER, Glen R. ,  SARGENT, Jonathan R. ,  FINDEN, Jeremy G. ,  WIGGIN, Douglas M. ,  ALBRIGHT, Broderick W.

IPC: G02F1/01 ,  B60J1/00 ,  B60J3/04

Abstract: A variable transmittance vehicle window may adjust its transmittance in response to readings from an interior light sensor that is positioned to measure intensity of at least one wavelength of light that is a proper subset of the visible spectrum and that has entered the interior of a vehicle comprising the window after passing through the window. If the intensity of light inside the vehicle is too high, the window is darkened; analogously, if the intensity of light inside the vehicle is too low, the window is lightened. Additionally or alternatively, the window may be transitioned to and maintained at an intermediate transmittance that is between the window's maximum and minimum transmittances.

公开(公告)号：EP3590005A1

公开(公告)日：2020-01-08

申请号：EP18761046.4

申请日：2018-02-27

Applicant: Switch Materials, Inc.

Inventor： SMIT, Matthew P. ,  LAM, Duhane ,  BREMNER, Glen R. ,  SARGENT, Jonathan R. ,  FINDEN, Jeremy G. ,  WIGGIN, Douglas M. ,  ALBRIGHT, Broderick W.

IPC: G02F1/01 ,  B60J1/00 ,  B60J3/04