[go: up one dir, main page]

US20020086141A1 - Laminated glass windscreen intended to be used at the same time as a hud system reflector - Google Patents

Laminated glass windscreen intended to be used at the same time as a hud system reflector Download PDF

Info

Publication number
US20020086141A1
US20020086141A1 US09/121,844 US12184498A US2002086141A1 US 20020086141 A1 US20020086141 A1 US 20020086141A1 US 12184498 A US12184498 A US 12184498A US 2002086141 A1 US2002086141 A1 US 2002086141A1
Authority
US
United States
Prior art keywords
laminated glass
thermoplastic sheet
windscreen
glass windscreen
wedge
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.)
Abandoned
Application number
US09/121,844
Other languages
English (en)
Inventor
Gerd Sauer
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7836776&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=US20020086141(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Assigned to SAINT-GOBAIN VITRAGE reassignment SAINT-GOBAIN VITRAGE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SAUER, GERD
Priority to US10/156,106 priority Critical patent/US6866918B2/en
Publication of US20020086141A1 publication Critical patent/US20020086141A1/en
Priority to US11/057,161 priority patent/US20050142332A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • 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
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
    • 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
    • B32B17/10559—Shape of the cross-section
    • B32B17/10568—Shape of the cross-section varying in thickness
    • 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
    • B32B17/10651—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 comprising colorants, e.g. dyes or pigments
    • B32B17/1066—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 comprising colorants, e.g. dyes or pigments imparting a tint in certain regions only, i.e. shade band
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
    • G02B2027/0121—Parasitic image effect attenuation by suitable positioning of the parasitic images
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
    • Y10T428/31601—Quartz or glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31616—Next to polyester [e.g., alkyd]

Definitions

  • the present invention relates to a laminated glass windscreen having a predetermined taper angle and intended to be used at the same time as a reflector in a HUD system.
  • thermoplastic intermediate sheet with a tinted filtering band during the manufacture of curved windscreens made of laminated glass with a filtering strip along the upper edge.
  • the desired curvature of the filtering strip is then obtained by intentional irregular stretching of the sheet.
  • This stretching involving plastic deformation of the sheet, is carried out in order to adapt the profile of the filtering strip to that of the upper part of the laminated windscreen.
  • Stretching in the shape of a circular arc leads to a taper on the long side of the curvature, which gives a sheet with a wedge-shaped cross-section.
  • the taper angle of a sheet stretched in this way is determined by the radius required for the filtering strip.
  • thermoplastic sheet with wedge-shaped cross-section formed in this way does not normally have the taper angle needed for a windscreen to be used as a reflector in a head-up display (HUD) system comprising two reflection surfaces which form a determined angle in order to superimpose the images.
  • HUD head-up display
  • An object of the invention is to provide a laminated glass window which contains a tinted filtering strip integrated with the thermoplastic intermediate sheet, whose curvature is adapted to that of the upper edge of the laminated glass pane and whose two panes also form, relative to one another, an angle such that they serve as a reflector in a head-up display system, resulting in two reflected images which are superimposed with a view to enhancing brightness and avoiding a double image.
  • an intermediate layer comprising at least two thermoplastic sheets, one of which is provided along its upper edge with a tinted filtering strip, and the other has a wedge-shaped cross-section such that the two sheets together have the desired taper angle.
  • FIG. 1 is a front view of a windscreen with a tinted filtering strip
  • FIG. 2 is a view in section on the axis II-II in FIG. 1.
  • FIG. 3 is a view in section on the axis II-II in FIG. 1, of an embodiment different from that of FIG. 2.
  • a laminated glass window according to the invention has the advantage that the two reflecting surfaces can be arranged relative to one another with a predetermined taper angle, with a view to using the windscreen as a reflector in a HUD system, irrespective of the taper angle already presented by the thermoplastic sheet with the incorporated tinted filtering strip.
  • the laminated glass windscreen prefferably has a straight edge at the filtering strip.
  • the sheet comprising the filtering strip does not need to be stretched, and consequently no longer has a wedge-shaped cross-section. The required taper angle is then produced only by the other sheet.
  • a support sheet comprising a functional layer is placed between the thermoplastic sheets which together form the defined taper angle.
  • This support sheet may, for example, be made of polyethylene terephthalate (PET) and be provided with a coating which reflects infrared wavelengths, but is transparent to other wavelengths.
  • thermoplastic sheets may be obtained by stretching with plastic deformation, but it is also possible to use sheets originally extruded with a wedge-shaped cross-section.
  • the sheet provided with the tinted filtering strip may itself also be extruded with a wedge-shaped cross-section.
  • thermoplastic sheets which together are to form the determined taper angle.
  • polyvinyl butyral and polyurethane sheets are suitable.
  • the windscreen 1 is provided along its upper edge with a tinted filtering strip 2 .
  • this windscreen may be produced with a taper angle ⁇ in order to ensure superimposed reflection of an image by the exterior surfaces 31 and 61 of the panes 3 and 6 .
  • the taper angle ⁇ is selected to be 0.5 mrad.
  • the laminated glass windscreen 1 has a radius R 1 of 3.30 m, and its height h is 0.80 m.
  • d 1 is the initial thickness of the sheet
  • R 1 is the radius of curvature at the upper edge
  • the sheets are then assembled in the conventional way with the curved panes 3 and 6 to form a laminated glass windscreen which exhibits the required taper angle of 0.5 mrad.
  • R 1 , h, and d 1 are easily selected by those of ordinary skill in the art, and in part depend on dimensions of the specific vehicle in which the windscreen is intended to be used.
  • R 1 may be 2-4 m
  • h may be 0.40-1.6 m
  • d 1 may be 0.10-2.50 mm.
  • d 2 may be 0.10-2.50 mm.
  • a third sheet may be included, such as a support sheet comprising a functional layer between the thermoplastic sheets. Such an embodiment is illustrated in FIG. 3, where the support sheet 7 , is between the thermoplastic sheets 4 and 5 .

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Instrument Panels (AREA)
  • Aerials With Secondary Devices (AREA)
US09/121,844 1997-07-24 1998-07-24 Laminated glass windscreen intended to be used at the same time as a hud system reflector Abandoned US20020086141A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/156,106 US6866918B2 (en) 1997-07-24 2002-05-29 Laminated glass windscreen intended to be used at the same time as a HUD system reflector
US11/057,161 US20050142332A1 (en) 1997-07-24 2005-02-15 Laminated glass windscreen intended to be used at the same time as a HUD system reflector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19731873 1997-07-24
DE19731873.8 1997-07-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/156,106 Continuation US6866918B2 (en) 1997-07-24 2002-05-29 Laminated glass windscreen intended to be used at the same time as a HUD system reflector

Publications (1)

Publication Number Publication Date
US20020086141A1 true US20020086141A1 (en) 2002-07-04

Family

ID=7836776

Family Applications (3)

Application Number Title Priority Date Filing Date
US09/121,844 Abandoned US20020086141A1 (en) 1997-07-24 1998-07-24 Laminated glass windscreen intended to be used at the same time as a hud system reflector
US10/156,106 Expired - Fee Related US6866918B2 (en) 1997-07-24 2002-05-29 Laminated glass windscreen intended to be used at the same time as a HUD system reflector
US11/057,161 Abandoned US20050142332A1 (en) 1997-07-24 2005-02-15 Laminated glass windscreen intended to be used at the same time as a HUD system reflector

Family Applications After (2)

Application Number Title Priority Date Filing Date
US10/156,106 Expired - Fee Related US6866918B2 (en) 1997-07-24 2002-05-29 Laminated glass windscreen intended to be used at the same time as a HUD system reflector
US11/057,161 Abandoned US20050142332A1 (en) 1997-07-24 2005-02-15 Laminated glass windscreen intended to be used at the same time as a HUD system reflector

Country Status (11)

Country Link
US (3) US20020086141A1 (pt)
EP (1) EP0893726B1 (pt)
JP (1) JP4890667B2 (pt)
KR (1) KR100591241B1 (pt)
AT (1) ATE254293T1 (pt)
BR (1) BR9802589A (pt)
CZ (1) CZ295628B6 (pt)
DE (1) DE69819616T2 (pt)
ES (1) ES2210686T3 (pt)
PL (1) PL189225B1 (pt)
PT (1) PT893726E (pt)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060210776A1 (en) * 2005-03-17 2006-09-21 Solutia, Inc. Sound reducing wedge shaped polymer interlayers
EP1800855A1 (en) 2005-12-26 2007-06-27 Asahi Glass Company, Limited Laminated glass for vehicle
US20100112267A1 (en) * 2008-11-03 2010-05-06 Kuraray Europe Gmbh Method for Injection Molding of Thermoplastic Polymer Material with Continuous Property Transitions
CN104446014A (zh) * 2014-12-01 2015-03-25 福建省万达汽车玻璃工业有限公司 一种夹层玻璃用中间膜、夹层玻璃及其制造方法
CN104853914A (zh) * 2013-11-27 2015-08-19 法国圣戈班玻璃厂 用作平视显示屏的叠层玻璃制品
CN104950447A (zh) * 2015-07-13 2015-09-30 京东方科技集团股份有限公司 一种平视显示装置和交通工具
US20160291324A1 (en) * 2013-12-12 2016-10-06 Saint-Gobain Glass France Thermoplastic film for a laminated-glass pane having a non-linear continuous wedge insert in the vertical and horizontal direction in some sections
US20160341960A1 (en) * 2006-05-12 2016-11-24 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass and laminated glass
CN107531021A (zh) * 2016-03-17 2018-01-02 法国圣戈班玻璃厂 用于平视显示器的具有导电涂层的复合板
US20180149867A1 (en) * 2015-06-11 2018-05-31 Saint-Gobain Glass France Projection arrangement for a contact analog head-up display (hud)
CN108349800A (zh) * 2015-11-24 2018-07-31 旭硝子株式会社 夹层玻璃
WO2019016548A1 (en) * 2017-07-18 2019-01-24 Pilkington Group Limited LAMINATED GLAZING
US10350859B2 (en) 2014-12-08 2019-07-16 Saint-Gobain Glass France Composite glass having reduced thickness for a head-up display (HUD)
US10656414B2 (en) 2015-06-11 2020-05-19 Saint-Gobain Glass France Projection arrangement for a head-up display (HUD)
US10850477B2 (en) * 2016-07-18 2020-12-01 Saint-Gobain Glass France Vehicle composite pane with optimised beam path for a sensor mounted thereon
CN114643837A (zh) * 2020-12-17 2022-06-21 福耀玻璃工业集团股份有限公司 用于抬头显示的隔音夹层玻璃及抬头显示系统

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0013831A (pt) * 1999-08-26 2002-04-23 Glaverbel Método para manufaturar um painel de vidro automotivo laminado curvo, painel de vidro automotivo laminado curvo e uso de uma camada de revestimento dupla de prata depositada por sublimação catódica
KR100387618B1 (ko) * 2000-12-29 2003-06-18 현대자동차주식회사 윈드실드 삽입형 인사이드 미러
AT414051B (de) * 2001-01-18 2006-08-15 Eckelt Glas Gmbh Projektionswand mit einem glasschirm
GB0200524D0 (en) * 2002-01-11 2002-02-27 Bending Light Improvements in and relating to optical systems
WO2006122305A2 (en) * 2005-05-11 2006-11-16 E. I. Du Pont De Nemours And Company Polymeric interlayers having a wedge profile
US7842395B2 (en) 2006-11-01 2010-11-30 Solutia Inc. Multiple layer interlayers having a gradient region
DE102007021103A1 (de) 2007-05-03 2008-11-06 Kuraray Europe Gmbh Herstellung von Folien für Verbundverglasungen durch Spritzgieß- oder Spritzprägeverfahren
DE202007011146U1 (de) * 2007-08-09 2007-10-11 Arvinmeritor Gmbh Fahrzeugdachpaneel
GB0817654D0 (en) * 2008-09-26 2008-11-05 Pilkington Automotive Deutschland Gmbh Laminated glazing
USD620858S1 (en) * 2008-11-28 2010-08-03 Central Glass Co., Ltd. FM antenna for automotive glass
USD620857S1 (en) * 2008-11-28 2010-08-03 Central Glass Co., Ltd. FM antenna for automotive glass
FR2939525B1 (fr) * 2008-12-05 2010-12-10 Thales Sa Dispositif de visualisation pour pare-brise comprenant des moyens de correction de dedoublement d'images du audit pare-brise
FR2945985B1 (fr) * 2009-05-27 2011-05-20 Saint Gobain Vitrage a faible niveau de double image.
MX344209B (es) * 2010-12-13 2016-12-08 Saint Gobain Panel doblado.
EP2463247A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
EP2463248A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
US20150362727A1 (en) * 2013-01-21 2015-12-17 Johnson Controls Gmbh Combiner element for a head up display and head up display
US9254625B2 (en) 2013-06-10 2016-02-09 Solutia Inc. Polymer interlayers having improved optical properties
US10252500B2 (en) 2014-10-02 2019-04-09 Solutia Inc. Multiple layer interlayer resisting defect formation
US9809010B2 (en) 2014-10-15 2017-11-07 Solutia Inc. Multilayer interlayer having sound damping properties over a broad temperature range
US9355631B2 (en) 2014-10-15 2016-05-31 Solutia Inc. Multilayer interlayer having sound damping properties over a broad temperature range
US9925746B2 (en) 2014-12-08 2018-03-27 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US10553193B2 (en) 2014-12-08 2020-02-04 Solutia Inc. Polymer interlayers having improved sound insulation properties
US9809695B2 (en) 2014-12-08 2017-11-07 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9586387B2 (en) 2014-12-08 2017-03-07 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9809006B2 (en) 2014-12-08 2017-11-07 Solutia Inc. Polymer interlayers having improved sound insulation properties
US9586386B2 (en) 2014-12-08 2017-03-07 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9809009B2 (en) 2014-12-08 2017-11-07 Solutia Inc. Multiple layer interlayer having improved optical and sound insulation properties
US9815976B2 (en) 2014-12-08 2017-11-14 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9975315B2 (en) * 2014-12-08 2018-05-22 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9573329B2 (en) 2014-12-08 2017-02-21 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US10354636B2 (en) 2014-12-08 2019-07-16 Solutia Inc. Polymer interlayers having improved sound insulation properties
US9884957B2 (en) 2014-12-08 2018-02-06 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9522517B2 (en) 2014-12-08 2016-12-20 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US10780674B2 (en) * 2015-02-19 2020-09-22 Agp America S.A. Obscuration having superior strength and optical quality for an automotive laminate
US10710340B2 (en) 2015-02-19 2020-07-14 Agp America S.A. Obscuration having superior strength and optical quality for an automotive laminate
US20170015082A1 (en) * 2015-07-16 2017-01-19 Solutia Inc. Polymeric interlayers having enhanced surface roughness
CN106612615B (zh) 2015-08-18 2021-04-02 法国圣戈班玻璃厂 在使用风扇的情况下的玻璃弯曲装置和玻璃弯曲方法
JP6658760B2 (ja) * 2015-09-03 2020-03-04 Ａｇｃ株式会社 透明スクリーン、透明スクリーン組立体、透明スクリーンの製造方法、および透明スクリーン組立体の製造方法
EA034002B1 (ru) 2015-09-08 2019-12-18 Сэн-Гобэн Гласс Франс Способ моллирования с поддержкой избыточным давлением и предназначенное для этого устройство
US10596784B2 (en) * 2015-09-28 2020-03-24 Sekisui Chemical Co., Ltd. Interlayer for laminated glass and laminated glass
PL3380440T3 (pl) 2015-11-25 2019-10-31 Saint Gobain Sposób gięcia grawitacyjnego wspomaganego nadciśnieniowo oraz odpowiednie urządzenie
DK3397971T3 (da) 2015-12-30 2021-09-20 W Health L P Fremgangsmåde til bestemmelse af mængden af et HBA1C i en blodprøve
PL3408233T3 (pl) 2016-01-28 2020-03-31 Saint-Gobain Glass France Wspomagany nadciśnieniem sposób gięcia szkła i odpowiednie do tego urządzenie
MX2018011718A (es) * 2016-03-30 2019-01-10 Sekisui Chemical Co Ltd Capa intermedia para vidrio laminado y vidrio laminado.
US20190202177A1 (en) * 2016-09-01 2019-07-04 Saint-Gobain Glass France Composite pane for a head-up display
CN109922958A (zh) 2016-10-28 2019-06-21 可乐丽美国股份有限公司 楔形多层夹层和玻璃层压板
CN119286407A (zh) * 2017-01-17 2025-01-10 积水化学工业株式会社 填充接合材料、带有保护片的填充接合材料、层叠体、光学器件和光学器件用保护面板
RU2731541C1 (ru) * 2017-05-11 2020-09-04 Сэн-Гобэн Гласс Франс Способ получения термопластичной комбинированной пленки
WO2019012919A1 (ja) 2017-07-12 2019-01-17 セントラル硝子株式会社 車両フロント窓用の合せガラス
JP7260790B2 (ja) 2017-09-21 2023-04-19 セントラル硝子株式会社 車両フロント窓用の合せガラス
WO2019064281A1 (en) 2017-09-29 2019-04-04 Agp America S.A. GLASS LAMINATE WITH INSERT THIN OPAQUE ZONE HAVING SUPERIOR RESISTANCE AND OPTICAL QUALITY
CO2017012699A1 (es) 2017-09-29 2018-02-28 Agp America Sa Laminado con oscuración incrustada que posee resistencia y calidad óptica superior
CN110315822A (zh) * 2018-03-30 2019-10-11 Skc株式会社 接合用层压膜及包含该接合用层压膜的透光层压体
CN110958954A (zh) * 2018-07-26 2020-04-03 法国圣戈班玻璃厂 运输工具玻璃板单元
US10543812B1 (en) * 2018-09-28 2020-01-28 Ford Global Technologies, Llc Vehicle sensor
WO2020094421A1 (de) 2018-11-05 2020-05-14 Saint-Gobain Glass France Verbundscheibe für ein head-up-display
CN111417516A (zh) 2018-11-05 2020-07-14 法国圣戈班玻璃厂 用于平视显示器的复合玻璃板
US11964544B2 (en) 2018-12-05 2024-04-23 Nippon Sheet Glass Company, Limited Automobile laminated glass
JP2023508282A (ja) * 2019-12-19 2023-03-02 ソルティア・インコーポレーテッド 厚さが変化する外側スキン層を備えた楔形多層中間膜
EP4076941A4 (en) * 2019-12-19 2024-03-13 Solutia Inc. MULTI-LAYER WEDGE-SHAPED MIDDLE LAYER WITH EXTERNAL SKIN LAYERS OF DIFFERENT THICKNESSES
CN114945542A (zh) * 2020-01-16 2022-08-26 积水化学工业株式会社 夹层玻璃用中间膜和夹层玻璃
WO2021204551A1 (de) * 2020-04-07 2021-10-14 Saint-Gobain Glass France Mehrlagige gefärbte zwischenschicht mit keilförmigem querschnitt
WO2021254910A1 (de) 2020-06-16 2021-12-23 Saint-Gobain Glass France Verbundscheibe
JP2024543542A (ja) 2021-11-23 2024-11-21 フーイャォ グラス インダストリー グループ カンパニー リミテッド ヘッドアップディスプレイ用車窓および車両

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881043A (en) 1971-06-21 1975-04-29 Ppg Industries Inc Laminated safety windshields
US3762988A (en) 1971-08-09 1973-10-02 Dow Chemical Co Interlayer and laminated product
US3922456A (en) 1973-04-27 1975-11-25 Monsanto Co Polyvinyl butyral composite interlayer for laminated safety glass
US3868286A (en) 1973-04-27 1975-02-25 Monsanto Co Process for preparing a polyvinyl butyral composite interlayer for laminated safety glass
US5087502A (en) 1987-11-17 1992-02-11 Monsanto Company Process and intermediate sheet for forming shaped interlayer blanks
US5812332A (en) * 1989-09-28 1998-09-22 Ppg Industries, Inc. Windshield for head-up display system
US5013134A (en) * 1989-09-28 1991-05-07 Hughes Aircraft Company Ghost-free automotive head-up display employing a wedged windshield
US6534152B2 (en) * 1989-09-28 2003-03-18 Ppg Industries Ohio, Inc. Windshield for head-up display system
US5130174A (en) * 1989-10-12 1992-07-14 Monsanto Company Shaped interlayer blank
DE9211909U1 (de) * 1992-09-04 1992-10-22 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Einbruchhemmende Autoglasscheibe
KR950008768U (ko) * 1993-09-08 1995-04-17 심태섭 구멍 뚫린 공기식 경음기
FR2717795B1 (fr) * 1994-03-22 1996-05-24 Saint Gobain Vitrage Vitrage pour véhicule et feuille de matière plastique utilisée dans ce vitrage.
US6259559B1 (en) * 1995-03-28 2001-07-10 Central Glass Company, Limited Glass arrangement including an outside glass plate, a polarization direction changing film and an adhesive layer therebetween, and an inside glass layer
JPH09329759A (ja) * 1996-06-10 1997-12-22 Central Glass Co Ltd ヘッドアップディスプレイ

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846532B2 (en) 2005-03-17 2010-12-07 Solutia Incorporated Sound reducing wedge shaped polymer interlayers
US20110076459A1 (en) * 2005-03-17 2011-03-31 Jun Lu Sound Reducing Wedge Shaped Polymer Interlayers
US8574706B2 (en) 2005-03-17 2013-11-05 Solutia Inc. Sound reducing wedge shaped polymer interlayers
US20060210776A1 (en) * 2005-03-17 2006-09-21 Solutia, Inc. Sound reducing wedge shaped polymer interlayers
JP2015078119A (ja) * 2005-03-17 2015-04-23 ソルティア・インコーポレーテッド 音響を低減させる楔形ポリマー中間層
EP1800855A1 (en) 2005-12-26 2007-06-27 Asahi Glass Company, Limited Laminated glass for vehicle
US20070148472A1 (en) * 2005-12-26 2007-06-28 Asahi Glass Company, Limited Laminated glass for vehicle
US8075983B2 (en) 2005-12-26 2011-12-13 Asahi Glass Company, Limited Laminated glass for vehicle
US20160341960A1 (en) * 2006-05-12 2016-11-24 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass and laminated glass
US20100112267A1 (en) * 2008-11-03 2010-05-06 Kuraray Europe Gmbh Method for Injection Molding of Thermoplastic Polymer Material with Continuous Property Transitions
CN104853914A (zh) * 2013-11-27 2015-08-19 法国圣戈班玻璃厂 用作平视显示屏的叠层玻璃制品
US20160291324A1 (en) * 2013-12-12 2016-10-06 Saint-Gobain Glass France Thermoplastic film for a laminated-glass pane having a non-linear continuous wedge insert in the vertical and horizontal direction in some sections
US9915822B2 (en) * 2013-12-12 2018-03-13 Saint-Gobain Glass France Thermoplastic film for a laminated-glass pane having a non-linear continuous wedge insert in the vertical and horizontal direction in some sections
CN104446014A (zh) * 2014-12-01 2015-03-25 福建省万达汽车玻璃工业有限公司 一种夹层玻璃用中间膜、夹层玻璃及其制造方法
US10350859B2 (en) 2014-12-08 2019-07-16 Saint-Gobain Glass France Composite glass having reduced thickness for a head-up display (HUD)
US10656414B2 (en) 2015-06-11 2020-05-19 Saint-Gobain Glass France Projection arrangement for a head-up display (HUD)
US20180149867A1 (en) * 2015-06-11 2018-05-31 Saint-Gobain Glass France Projection arrangement for a contact analog head-up display (hud)
US10678050B2 (en) * 2015-06-11 2020-06-09 Saint-Gobain Glass France Projection arrangement for a contact analog head-up display (HUD)
CN104950447A (zh) * 2015-07-13 2015-09-30 京东方科技集团股份有限公司 一种平视显示装置和交通工具
US10175480B2 (en) 2015-07-13 2019-01-08 Boe Technology Group Co., Ltd. Head up display device that prevents ghosting and vehicle
CN108349800A (zh) * 2015-11-24 2018-07-31 旭硝子株式会社 夹层玻璃
CN107531021A (zh) * 2016-03-17 2018-01-02 法国圣戈班玻璃厂 用于平视显示器的具有导电涂层的复合板
US10828872B2 (en) 2016-03-17 2020-11-10 Saint-Gobain Glass France Composite pane having electrically conductive coating for a head-up display
CN107531021B (zh) * 2016-03-17 2021-03-16 法国圣戈班玻璃厂 用于平视显示器的具有导电涂层的复合板
US10850477B2 (en) * 2016-07-18 2020-12-01 Saint-Gobain Glass France Vehicle composite pane with optimised beam path for a sensor mounted thereon
US20200147935A1 (en) * 2017-07-18 2020-05-14 Pilkington Group Limited Laminated glazing
CN111051958A (zh) * 2017-07-18 2020-04-21 皮尔金顿集团有限公司 夹层窗玻璃
WO2019016548A1 (en) * 2017-07-18 2019-01-24 Pilkington Group Limited LAMINATED GLAZING
US12319028B2 (en) * 2017-07-18 2025-06-03 Pilkington Group Limited Laminated glazing
CN114643837A (zh) * 2020-12-17 2022-06-21 福耀玻璃工业集团股份有限公司 用于抬头显示的隔音夹层玻璃及抬头显示系统

Also Published As

Publication number Publication date
CZ295628B6 (cs) 2005-09-14
BR9802589A (pt) 2000-12-19
EP0893726B1 (fr) 2003-11-12
DE69819616D1 (de) 2003-12-18
ATE254293T1 (de) 2003-11-15
US20020172804A1 (en) 2002-11-21
DE69819616T2 (de) 2004-09-30
PT893726E (pt) 2004-04-30
US20050142332A1 (en) 2005-06-30
US6866918B2 (en) 2005-03-15
PL327622A1 (en) 1999-02-01
JP4890667B2 (ja) 2012-03-07
JPH11130481A (ja) 1999-05-18
KR19990014021A (ko) 1999-02-25
CZ235098A3 (cs) 1999-02-17
EP0893726A1 (fr) 1999-01-27
ES2210686T3 (es) 2004-07-01
KR100591241B1 (ko) 2006-10-04
PL189225B1 (pl) 2005-07-29

Similar Documents

Publication Publication Date Title
US6866918B2 (en) Laminated glass windscreen intended to be used at the same time as a HUD system reflector
RU2724343C2 (ru) Композитная панель, имеющая электропроводящее покрытие для индикатора на лобовом стекле
CN106489096B (zh) 用于平视显示器(hud)的投影装置
JP6909162B2 (ja) ライトガイドプレートを含む積層構造体及び自動車用グレージング
CN108973608B (zh) 夹层玻璃
US11052578B2 (en) Method for producing a thermoplastic combination film
RU2738173C1 (ru) Термопластичная пленка для ламинированного оконного стекла
JP7003929B2 (ja) 合わせガラス
WO2022244873A1 (ja) 合わせガラス、ヘッドアップディスプレイシステム
CN110876263A (zh) 具有声阻尼性能的楔形多层中间层
WO2018216574A1 (ja) 合わせガラス
CN111417516A (zh) 用于平视显示器的复合玻璃板
EP4509884A1 (en) Photonic film and transparent projection display glass
CN115734872A (zh) 制造具有反射性显示膜的复合玻璃板的方法
CN112912786A (zh) 用于平视显示器的复合安全玻璃板
CN114787688B (zh) 用于从抬头显示器（hud）投影图像的层压窗玻璃
CN111417517A (zh) 用于平视显示器的复合玻璃板
MXPA98005921A (es) Parabrisas de vidrio de hojas destinado para utilizarse al mismo tiempo como reflector de sistema hud
WO2024120938A1 (en) Glazing pane
EA045130B1 (ru) Многослойное остекление для проецирования изображения с индикаторной панели на ветровом стекле (hud)
CN115803191A (zh) 具有功能膜和照相/摄像窗口的复合玻璃板

Legal Events

Date Code Title Description
AS Assignment

Owner name: SAINT-GOBAIN VITRAGE, FRANCE

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SAUER, GERD;REEL/FRAME:009524/0084

Effective date: 19980730

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION