[go: up one dir, main page]

WO2011162630A4 - Photochromic panel having variable transparency - Google Patents

Photochromic panel having variable transparency Download PDF

Info

Publication number
WO2011162630A4
WO2011162630A4 PCT/RS2011/000009 RS2011000009W WO2011162630A4 WO 2011162630 A4 WO2011162630 A4 WO 2011162630A4 RS 2011000009 W RS2011000009 W RS 2011000009W WO 2011162630 A4 WO2011162630 A4 WO 2011162630A4
Authority
WO
WIPO (PCT)
Prior art keywords
photochromic
panels
radiation
electrical
panel
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.)
Ceased
Application number
PCT/RS2011/000009
Other languages
French (fr)
Other versions
WO2011162630A1 (en
Inventor
Zeljko Mandic
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2011162630A1 publication Critical patent/WO2011162630A1/en
Publication of WO2011162630A4 publication Critical patent/WO2011162630A4/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B32B17/10045—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets with at least one intermediate layer consisting of a glass sheet
    • B32B17/10055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets with at least one intermediate layer consisting of a glass sheet with at least one intermediate air space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10486—Variable transmission photochromic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/10467—Variable transmission
    • B32B17/10495—Variable transmission optoelectronic, i.e. optical valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • 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
    • 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
    • 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 
    • G02F1/0126—Opto-optical modulation, i.e. control of one light beam by another light beam, not otherwise provided for in this subclass
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/08—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 light absorbing layer
    • G02F2201/086—UV absorbing
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/14—Materials and properties photochromic
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/62—Switchable arrangements whereby the element being usually not switchable

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

A control variable transparency panel has an insulation panel with a standard metal distancer profile (4) filled with a moist absorption substance (3) and is connected with classic transparency panels (G1, G2) with a primary connecting sealing substance (2) and secondary connecting sealing substance (1). The photochromic panels (P, P1) are connected with the classic transparency panels (G1, G2) by layers of glue (L) and transparent plastic films (R1, R2) acting as an absorber of natural sunlight UV radiation. The impact of the natural sunlight UV radiation on the photochromic panels (P, P1) has been eliminated, the photochromic effect in the photochromic panels (P, P1) is activated by means of electrical UV radiation sources (UV-1,..., UV-n) that may be in the form of light emitting diodes or laser diodes or other electrical UV radiation sources emitting UV radiation of the required wavelength. The electrical UV radiation sources (UV-1,..., UV-n) are connected with an electrical power source (CPS) over a contact panel (6) and electrodes (X, Y). A contact (C) has the purpose of providing a better cooling process. The contact panel (6) is connected with the metal distancer profile (4) by means of electrical isolators (5). A non - transparent surface (7) is applied to hide electrical sources of the UV radiation.

Claims

AMENDED CLAIMS received by the International Bureau on 06 January 2012 (06.01.2012).
1. Photochromic panel having variable transparency, with a flat or curved surfaces of a provisional geometrical shape, characterized in that, has an insulation panel with a standard metal distancer profile (4) filed with a moist absorption substance (3) and is connected with classic transparency panels (Gl, G2) with a primary connecting sealing substance (2) and secondary connecting sealing substance (1), and where the photochromic panels (P, PI) are connected with the classic transparency panels (Gl, G2) by layers of glue (L) and transparent plastic films (Fl, F2) acting as an absorber of natural sunlight UV radiation, and where the impact of the natural sunlight UV radiation on the photochromic panels (P, PI) has been eliminated by the photochromic effect in the photochromic panels (P, PI) activated by means of electrical UV radiation sources (UV-1, UV-n) that may be in the form of light emitting diodes or laser diodes with optical elements for guiding and scattering UV radiation, or other electrical UV radiation sources emitting UV radiation of the required wavelength.
2. Photochromic panel having variable transparency, with a flat or curved surfaces of a provisional geometrical shape, characterized in that, photochromic panels (P, PI) may be produced in the form of a photochromic film or plastic, and/or glass photochromic panels connected by laminating method to the classic transparent panels (G, Gl) through thermal- plastic or liquid films (TF-1, TF-2) which may be produced in the form of thermal-plastic polyvinyl-butyral (PVB) films or other types of thermal-plastic films for the same purpose.
3. Photochromic panel having variable transparency, according to claims 1 and 2, characterized in that, the electrical UV radiation sources (UV-1,..., UV-n) are connected with an electrical power source (CPS) over a contact panel (6) and electrodes (X, Y) and where a contact (C) has a purpose of providing a better cooling process, and where the contact panel (6) is connected with the metal distancer profile (4) by means of electrical isolators (5) and where a non-transparent surface (7) is applied to hide electrical sources (UV-1,..., UV-n) of the UV radiation.
1
PCT/RS2011/000009 2010-06-21 2011-06-15 Photochromic panel having variable transparency Ceased WO2011162630A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RS20100271A RS20100271A (en) 2010-06-21 2010-06-21 Regulating variably transparent panel
RSP-2010/0271 2010-06-21

Publications (2)

Publication Number Publication Date
WO2011162630A1 WO2011162630A1 (en) 2011-12-29
WO2011162630A4 true WO2011162630A4 (en) 2012-02-23

Family

ID=44584583

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RS2011/000009 Ceased WO2011162630A1 (en) 2010-06-21 2011-06-15 Photochromic panel having variable transparency

Country Status (2)

Country Link
RS (1) RS20100271A (en)
WO (1) WO2011162630A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013098707A2 (en) 2011-12-29 2013-07-04 Kilolambda Technologies Ltd. Window having active transparency control
DE102014100767B4 (en) * 2013-11-29 2021-02-18 Pictiva Displays International Limited Optical element and organic light-emitting component with optical element
KR102625161B1 (en) * 2016-12-23 2024-01-15 한국단자공업 주식회사 Brightness control apparatus of window-glass for vehicle
KR102360275B1 (en) * 2019-06-19 2022-02-08 대한유리공업(주) Color changeable window structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4862784B2 (en) * 2007-08-28 2012-01-25 三菱化学株式会社 Optical characteristic control device and plate-like optical member

Also Published As

Publication number Publication date
RS20100271A (en) 2011-12-31
WO2011162630A1 (en) 2011-12-29

Similar Documents

Publication Publication Date Title
CN104395071B (en) glass resin laminate
US10239288B2 (en) Glass pane construction
CN104520097B (en) Electrically Switchable Composite Glass Components
BE1021369B1 (en) VEHICLE ROOF GLASS
US20210394488A1 (en) Laminated glass
US20140313452A1 (en) Glass Assembly on Monitor Array
TW201329010A (en) Opto-electronic frontplane substrate
MX383763B (en) GLASS LAMINATION USING TEXTURED ADHESIVE.
CN105334658A (en) Switchable glass structure and car window
HRP20201041T1 (en) LAMINATED GLASS WITH COLORED REFLECTION AND HIGH SOLAR PERMEABILITY SUITABLE FOR SOLAR ENERGY SYSTEMS
CN202529991U (en) Color changing car glass
WO2011162630A4 (en) Photochromic panel having variable transparency
CN103149610B (en) A kind of MULTILAYER COMPOSITE prismatic lens and preparation method thereof
KR20140138641A (en) Thermoplastic sheet for a heads-up display system
RU2011149795A (en) ELECTROLUMINESCENT DEVICE
US11007753B2 (en) Laminate including panels and a fill material between the panels
JP2020067498A (en) Dimming film, dimmer using the same, and laminated glass
WO2013020864A3 (en) Solar module with reduced power loss and process for the production thereof
CN103823263A (en) Composite prismatic lens
EP2517877A3 (en) Spandrel panel
TWI779060B (en) Switchable optical window comprising a sheet and at least one switchable optical element
CN205157826U (en) Anti -dazzle membrane
CN204701224U (en) Cupboard glazing
CN103853393B (en) Method for improving night vision performance of night vision compatible infrared touch screen
JP2583880Y2 (en) Tinted glass

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11754763

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11754763

Country of ref document: EP

Kind code of ref document: A1