GB2598923B - Apparatus and methods for variable tint glazing - Google Patents

Apparatus and methods for variable tint glazing Download PDF

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Publication number
GB2598923B
GB2598923B GB2014728.6A GB202014728A GB2598923B GB 2598923 B GB2598923 B GB 2598923B GB 202014728 A GB202014728 A GB 202014728A GB 2598923 B GB2598923 B GB 2598923B
Authority
GB
United Kingdom
Prior art keywords
glazing
methods
variable tint
tint
variable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2014728.6A
Other versions
GB202014728D0 (en
GB2598923A (en
Inventor
Raza Hassan
Race Andrew
Houston Craig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB2014728.6A priority Critical patent/GB2598923B/en
Publication of GB202014728D0 publication Critical patent/GB202014728D0/en
Priority to EP21778440.4A priority patent/EP4214863A1/en
Priority to PCT/EP2021/075700 priority patent/WO2022058549A1/en
Publication of GB2598923A publication Critical patent/GB2598923A/en
Application granted granted Critical
Publication of GB2598923B publication Critical patent/GB2598923B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/005—Reducing noise, e.g. humm, from the supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/04—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0121—Operation of devices; Circuit arrangements, not otherwise provided for in this subclass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Nonlinear Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lock And Its Accessories (AREA)
GB2014728.6A 2020-09-18 2020-09-18 Apparatus and methods for variable tint glazing Active GB2598923B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2014728.6A GB2598923B (en) 2020-09-18 2020-09-18 Apparatus and methods for variable tint glazing
EP21778440.4A EP4214863A1 (en) 2020-09-18 2021-09-17 Apparatus and methods for variable tint glazing
PCT/EP2021/075700 WO2022058549A1 (en) 2020-09-18 2021-09-17 Apparatus and methods for variable tint glazing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2014728.6A GB2598923B (en) 2020-09-18 2020-09-18 Apparatus and methods for variable tint glazing

Publications (3)

Publication Number Publication Date
GB202014728D0 GB202014728D0 (en) 2020-11-04
GB2598923A GB2598923A (en) 2022-03-23
GB2598923B true GB2598923B (en) 2023-08-09

Family

ID=73196836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2014728.6A Active GB2598923B (en) 2020-09-18 2020-09-18 Apparatus and methods for variable tint glazing

Country Status (3)

Country Link
EP (1) EP4214863A1 (en)
GB (1) GB2598923B (en)
WO (1) WO2022058549A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050064842A1 (en) * 2003-09-18 2005-03-24 Patel Vipul M. Method for AM band interference suppression via frequency shift
US20080166979A1 (en) * 2007-01-09 2008-07-10 Deere And Company System and method for controlling control unit drive frequency
US20090154727A1 (en) * 2007-09-24 2009-06-18 Gm Global Technology Operations, Inc. Systems and methods for suppressing radio interference from a noise source via active filtering
DE102011087910A1 (en) * 2011-08-29 2013-02-28 Continental Teves Ag & Co. Ohg System for reducing electronic, electromagnetic or magnetic interaction-induced interference between vehicle electronic units, exchanges information regarding reserved frequency range between interference source and receiver over network
EP2887568A1 (en) * 2013-12-20 2015-06-24 Samsung Electronics Co., Ltd Method of reducing noise in audio output environment and electronic device supporting the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006262281A (en) * 2005-03-18 2006-09-28 Clarion Co Ltd Information receiving apparatus and beat noise suppressing method thereof
DE112017007149T5 (en) * 2017-03-31 2019-12-12 Ford Global Technologies, Llc TONE FROM VEHICLE WINDOWS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050064842A1 (en) * 2003-09-18 2005-03-24 Patel Vipul M. Method for AM band interference suppression via frequency shift
US20080166979A1 (en) * 2007-01-09 2008-07-10 Deere And Company System and method for controlling control unit drive frequency
US20090154727A1 (en) * 2007-09-24 2009-06-18 Gm Global Technology Operations, Inc. Systems and methods for suppressing radio interference from a noise source via active filtering
DE102011087910A1 (en) * 2011-08-29 2013-02-28 Continental Teves Ag & Co. Ohg System for reducing electronic, electromagnetic or magnetic interaction-induced interference between vehicle electronic units, exchanges information regarding reserved frequency range between interference source and receiver over network
EP2887568A1 (en) * 2013-12-20 2015-06-24 Samsung Electronics Co., Ltd Method of reducing noise in audio output environment and electronic device supporting the same

Also Published As

Publication number Publication date
WO2022058549A1 (en) 2022-03-24
GB202014728D0 (en) 2020-11-04
GB2598923A (en) 2022-03-23
EP4214863A1 (en) 2023-07-26

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