JP2023540104A - ヘッドアップディスプレイシステム - Google Patents
ヘッドアップディスプレイシステム Download PDFInfo
- Publication number
- JP2023540104A JP2023540104A JP2023514500A JP2023514500A JP2023540104A JP 2023540104 A JP2023540104 A JP 2023540104A JP 2023514500 A JP2023514500 A JP 2023514500A JP 2023514500 A JP2023514500 A JP 2023514500A JP 2023540104 A JP2023540104 A JP 2023540104A
- Authority
- JP
- Japan
- Prior art keywords
- refractive index
- high refractive
- polarized light
- hud
- head
- 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.)
- Granted
Links
- 239000002120 nanofilm Substances 0.000 claims abstract description 104
- 239000011521 glass Substances 0.000 claims abstract description 87
- 239000005340 laminated glass Substances 0.000 claims abstract description 54
- 239000010410 layer Substances 0.000 claims description 94
- 238000001914 filtration Methods 0.000 claims description 36
- 239000012790 adhesive layer Substances 0.000 claims description 31
- 230000003287 optical effect Effects 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 15
- 239000005354 aluminosilicate glass Substances 0.000 claims description 6
- 239000005388 borosilicate glass Substances 0.000 claims description 6
- 239000005361 soda-lime glass Substances 0.000 claims description 6
- 238000002834 transmittance Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 abstract description 8
- 239000003086 colorant Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000052 comparative effect Effects 0.000 description 17
- 230000003595 spectral effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 7
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910007717 ZnSnO Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000003426 chemical strengthening reaction Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical group 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000006058 strengthened glass Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008833 sun damage Effects 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- B32B1/00—Layered products having a non-planar shape
-
- 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
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- 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
- B32B17/10064—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 at least two glass sheets, only one of which being an outer layer
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- 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
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/10091—Properties of the bulk of a glass sheet thermally hardened
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- B32—LAYERED PRODUCTS
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- 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
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/1011—Properties of the bulk of a glass sheet having predetermined tint or excitation purity
-
- 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
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/10119—Properties of the bulk of a glass sheet having a composition deviating from the basic composition of soda-lime glass, e.g. borosilicate
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
- B32B17/10201—Dielectric coatings
-
- 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
- B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
- B32B17/1022—Metallic coatings
-
- 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
- B32B17/10541—Functional features of the laminated safety glass or glazing comprising a light source or a light guide
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- 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
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- 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
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/263—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer having non-uniform thickness
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- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
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Abstract
Description
本出願は、発明の名称を「ヘッドアップディスプレイシステム」とする、2021年3月29日に出願された中国特許出願第202110330372.0号の優先権を主張し、そのすべての内容が引用として本出願に組み込まれる。
は国際照明委員会(international commission on illumination、CIE)標準観測者を用いて計算された分光三刺激値であり、dλは波長間隔である。上記公式から分かるように、本発明において、透明ナノフィルム3を備える合わせガラス2の近赤光反射率R1と、透明ナノフィルム3を備える合わせガラス2の近青光反射率R2との比R1/R2に基づいて、透明ナノフィルム3に入射したP偏光11の相対的な分光パワー分布が改善される。それによって、HUD画像の赤みや黄色みなどの欠陥を解決すると同時に、HUD画像に中間色を呈させ、HUD画像の色をより豊かにしフルカラー表示を実現する(例えば、HUD画像に赤色、緑色、青色、黄色、橙色及び白色など異なる色の標識又は符号を同時に表示する)ことができる。また、本発明において、投影光源の合成光の比例を厳しく制御しなくてもフルカラー表示を実現することができ、より低コストでフルカラー表示を実現し、投影光源の使用コストを低減することができる。
は国際照明委員会(CIE)標準観察者を用いて計算された分光三刺激値であり、dλは波長間隔である。
は国際照明委員会(international commission on illumination、CIE)標準観測者を用いて計算された分光三刺激値であり、dλは波長間隔である。上記公式から分かるように、本発明において、透明ナノフィルム3を備える合わせガラス2の近赤光反射率R1と、透明ナノフィルム3を備える合わせガラス2の近青光反射率R2との比R1/R2に基づいて、透明ナノフィルム3に入射したP偏光11の相対的な分光パワー分布が改善される。それによって、HUD画像の赤みや黄色みなどの欠陥を解決すると同時に、HUD画像に中間色を呈させ、HUD画像の色をより豊かにしフルカラー表示を実現する(例えば、HUD画像に赤色、緑色、青色、黄色、橙色及び白色など異なる色の標識又は符号を同時に表示する)ことができる。また、本発明において、投影光源の合成光の比例を厳しく制御しなくてもフルカラー表示を実現することができ、より低コストでフルカラー表示を実現し、投影光源の使用コストを低減することができる。
は国際照明委員会(CIE)標準観察者を用いて計算された分光三刺激値であり、dλは波長間隔である。
Claims (16)
- 投影光源及び合わせガラスを備えるヘッドアップディスプレイ(HUD)システムであって、
前記合わせガラスは外側ガラス板、内側ガラス板、及び前記外側ガラス板と前記内側ガラス板との間に挟まれた中間接着層を含み、前記HUDシステムは透明ナノフィルムをさらに備え、前記透明ナノフィルムは前記中間接着層から最も遠い前記内側ガラス板の表面に堆積されており、前記透明ナノフィルムは、前記内側ガラス板の前記表面から外側に向かって順に堆積された高屈折率層/低屈折率層で構成された積層構造体を少なくとも1つ含み、前記高屈折率層の屈折率は1.8以上であり、前記低屈折率層の屈折率は1.6以下であり、
前記投影光源はP偏光を生成するために用いられ、前記P偏光は55°~75°の入射角で前記透明ナノフィルムに入射し、前記透明ナノフィルムを備える前記合わせガラスは、前記P偏光に対する反射率が8%以上であり、
前記透明ナノフィルムを備える前記合わせガラスの580nm~680nmの波長範囲内の近赤光反射率R1と、前記透明ナノフィルムを備える前記合わせガラスの420nm~470nmの波長範囲内の近青光反射率R2との比、R1/R2は1.0~2.0である、
ことを特徴とするヘッドアップディスプレイシステム。 - 前記透明ナノフィルムに入射した前記P偏光における580nm~680nmの波長範囲内の近赤光比例T1と、前記透明ナノフィルムに入射した前記P偏光における420nm~470nmの波長範囲内の近青光比例T2との比、T1/T2は0.1~0.9である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記中間接着層の屈折率と前記内側ガラス板の屈折率との差は0.1以下である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記中間接着層はくさび形の断面プロファイルを有し、前記くさび形の断面プロファイルのくさび角は0.01~0.18ミリラジアン(mrad)である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記透明ナノフィルムを備える前記合わせガラスは、前記P偏光に対する反射率が15%以上である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記透明ナノフィルムを備える前記合わせガラスは、前記P偏光に対する反射率が20%以上である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記高屈折率層の少なくとも1つは屈折率が2.5以上であり、物理的な厚さが45~75nmである、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記高屈折率層の少なくとも1つは少なくとも2つの高屈折率サブ層を含み、少なくとも1つの前記高屈折率サブ層の屈折率は2.5以上であり、少なくとも他の1つの前記高屈折率サブ層の屈折率は1.8~2.2である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記高屈折率層の少なくとも1つは、2つの第1の高屈折率サブ層及び1つの第2の高屈折率サブ層を含み、前記第1の高屈折率サブ層の屈折率は1.8~2.2であり、前記第2の高屈折率サブ層の屈折率は2.5以上であり、前記第2の高屈折率サブ層は前記2つの第1の高屈折率サブ層の間に配置されている、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記第2の高屈折率サブ層の屈折率は、前記第1の高屈折率サブ層の屈折率より少なくとも0.5大きい、
ことを特徴とする請求項9に記載のヘッドアップディスプレイシステム。 - 前記透明ナノフィルムに入射した前記P偏光における580nm~680nmの波長範囲内の近赤光比例T1と、前記透明ナノフィルムに入射した前記P偏光における420nm~470nmの波長範囲内の近青光比例T2との比、T1/T2は0.4~0.8である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記HUDシステムに光フィルタリング素子が増設され、前記光フィルタリング素子は前記P偏光の光路に位置し、前記光フィルタリング素子は前記P偏光に対する透過率が80%以上である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記HUDシステムは投影制御システムをさらに備え、前記投影制御システムは、前記投影光源に前記P偏光を生成するよう制御するために用いられ、カラーフィルタリング処理アルゴリズムを実行するために用いられる、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記外側ガラス板は厚さが1.8mm以上の湾曲ガラス板であり、前記内側ガラス板は厚さが1.6mm以下の湾曲ガラス板である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記内側ガラス板の厚さは0.7~1.2mmであり、前記内側ガラス板は、化学強化されたソーダ石灰シリカガラス、化学強化されたアルミノケイ酸塩ガラス、化学強化されたホウケイ酸ガラス、本体強化されたソーダ石灰シリカガラス、本体強化されたアルミノケイ酸塩ガラス、又は本体強化されたホウケイ酸ガラスである、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。 - 前記近赤光反射率R1と前記近青光反射率R2との比、R1/R2は1.07~1.9である、
ことを特徴とする請求項1に記載のヘッドアップディスプレイシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN202110330372.0 | 2021-03-29 | ||
CN202110330372.0A CN113031276B (zh) | 2021-03-29 | 2021-03-29 | 一种抬头显示系统 |
PCT/CN2021/129114 WO2022205916A1 (zh) | 2021-03-29 | 2021-11-05 | 一种抬头显示系统 |
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CN113031276B (zh) * | 2021-03-29 | 2022-05-10 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示系统 |
DE202022002885U1 (de) | 2021-09-03 | 2023-11-20 | Saint-Gobain Glass France | Verbundscheibe für ein Head-Up-Display |
WO2023031176A1 (de) | 2021-09-03 | 2023-03-09 | Saint-Gobain Glass France | Verbundscheibe für ein head-up-display |
CN114035322B (zh) * | 2021-10-21 | 2023-11-03 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示玻璃及其抬头显示系统 |
WO2023130214A1 (zh) * | 2022-01-04 | 2023-07-13 | 福耀玻璃工业集团股份有限公司 | 挡风玻璃及挡风玻璃总成 |
CN114791675B (zh) * | 2022-04-27 | 2023-07-07 | 福耀玻璃工业集团股份有限公司 | 抬头显示玻璃及抬头显示系统 |
WO2023155316A1 (zh) * | 2022-05-19 | 2023-08-24 | 福耀玻璃工业集团股份有限公司 | 抬头显示玻璃及抬头显示系统 |
CN115032796A (zh) * | 2022-06-30 | 2022-09-09 | 福耀玻璃工业集团股份有限公司 | 抬头显示玻璃及抬头显示系统 |
CN115519853B (zh) * | 2022-10-14 | 2024-01-23 | 福耀玻璃工业集团股份有限公司 | 车窗玻璃及其制备方法、车辆 |
WO2024165281A1 (de) | 2023-02-09 | 2024-08-15 | Saint-Gobain Glass France | Anzeigesystem für ein fahrzeug mit einer p-polarisierten bildgebenden einheit |
DE202024101226U1 (de) | 2023-03-31 | 2024-04-02 | Agp Worldwide Operations Gmbh | Verglasung mit p-polarisierter Head-Up-Display-Beschichtung und überlegenen Farbeigenschaften |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793889B1 (fr) | 1999-05-20 | 2002-06-28 | Saint Gobain Vitrage | Substrat transparent a revetement anti-reflets |
US6952312B2 (en) * | 2002-12-31 | 2005-10-04 | 3M Innovative Properties Company | Head-up display with polarized light source and wide-angle p-polarization reflective polarizer |
JP4841815B2 (ja) | 2004-07-23 | 2011-12-21 | 株式会社村上開明堂 | 表示装置 |
JP5076897B2 (ja) | 2005-08-16 | 2012-11-21 | 旭硝子株式会社 | 赤外線反射ガラス板および車両窓用合わせガラス |
PL3079901T3 (pl) | 2013-12-12 | 2021-02-08 | Saint-Gobain Glass France | Folia termoplastyczna dla szyby ze szkła wielowarstwowego z nieliniowo-ciągłą wkładką klinową w kierunku pionowym i poziomym |
DE102014220189B4 (de) | 2014-10-06 | 2023-08-17 | Continental Automotive Technologies GmbH | Head-Up-Display und Verfahren zur Erzeugung eines virtuellen Bilds mittels eines Head-Up-Displays und Verwendung von p-polarisiertem Licht in einem Head-Up-Display |
CN104267498B (zh) * | 2014-10-14 | 2017-02-15 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示系统 |
CN104267499B (zh) * | 2014-10-14 | 2016-08-17 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示系统 |
CN107531566A (zh) | 2015-05-11 | 2018-01-02 | 旭硝子株式会社 | 车辆用的隔热玻璃单元及其制造方法 |
KR20180015747A (ko) | 2015-06-11 | 2018-02-13 | 쌩-고벵 글래스 프랑스 | 증강 현실 헤드업 디스플레이(hud)용 투영 장치 |
TWI604224B (zh) | 2016-02-02 | 2017-11-01 | 揚昇照明股份有限公司 | 顯示系統以及半透射光學板 |
CN106082712B (zh) | 2016-06-07 | 2019-02-22 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示前挡风玻璃 |
KR20190028529A (ko) | 2016-07-18 | 2019-03-18 | 쌩-고벵 글래스 프랑스 | 관찰자용 이미지 정보 표시를 위한 헤드업 디스플레이 시스템 |
DE202017100571U1 (de) | 2017-02-02 | 2017-02-17 | E-Lead Electronic Co., Ltd. | Anti-Geisterbild-Reflektor bzw. Anzeigesystem |
FR3077291B1 (fr) | 2018-01-30 | 2020-02-21 | Saint-Gobain Glass France | Fabrication de verre a coin dans la direction longitudinale d'un float |
US11526009B2 (en) * | 2018-03-22 | 2022-12-13 | Saint-Gobain Glass France | Projection arrangement for a head-up display (HUD) with P-polarised light portions |
CN110520295B (zh) * | 2018-03-22 | 2022-12-30 | 法国圣戈班玻璃厂 | 具有导电涂层和抗反射涂层的用于平视显示器的复合玻璃板 |
CN111417518A (zh) | 2018-11-05 | 2020-07-14 | 法国圣戈班玻璃厂 | 具有楔形横截面的复合玻璃板 |
EP3877177B1 (de) | 2018-11-09 | 2022-08-10 | Saint-Gobain Glass France | Projektionsanordnung für ein head-up-display (hud) mit p-polarisierter strahlung |
MA54135A (fr) | 2018-11-09 | 2022-02-16 | Saint Gobain | Ensemble de projection pour un afficheur tête haute (hud) ayant un rayonnement polarisé p |
WO2020168069A1 (en) * | 2019-02-14 | 2020-08-20 | Central Glass Co., Ltd. | Vehicle windshield for use with head-up display system |
EP3994506B1 (de) * | 2019-07-05 | 2024-07-24 | Saint-Gobain Glass France | Projektionsanordnung für ein head-up-display (hud) mit p-polarisierter strahlung |
CN113031276B (zh) * | 2021-03-29 | 2022-05-10 | 福耀玻璃工业集团股份有限公司 | 一种抬头显示系统 |
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WO2022205916A1 (zh) | 2022-10-06 |
EP4266112A4 (en) | 2024-08-28 |
CN113031276B (zh) | 2022-05-10 |
JP7515702B2 (ja) | 2024-07-12 |
CN113031276A (zh) | 2021-06-25 |
EP4266112A1 (en) | 2023-10-25 |
KR20230020544A (ko) | 2023-02-10 |
US20230204955A1 (en) | 2023-06-29 |
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