CN116047825A - IR anti-reflection DMS electrochromic rearview mirror lens group - Google Patents
IR anti-reflection DMS electrochromic rearview mirror lens group Download PDFInfo
- Publication number
- CN116047825A CN116047825A CN202310129086.7A CN202310129086A CN116047825A CN 116047825 A CN116047825 A CN 116047825A CN 202310129086 A CN202310129086 A CN 202310129086A CN 116047825 A CN116047825 A CN 116047825A
- Authority
- CN
- China
- Prior art keywords
- plating layer
- electrochromic
- layer
- dms
- reflection
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- G02F1/15—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 based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
-
- 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
- G02F1/15—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 based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/1533—Constructional details structural features not otherwise provided for
-
- 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
- G02F1/15—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 based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/161—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
-
- 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
- G02F1/15—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 based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/1533—Constructional details structural features not otherwise provided for
- G02F2001/1536—Constructional details structural features not otherwise provided for additional, e.g. protective, layer inside the cell
Abstract
The invention provides an IR anti-reflection DMS electrochromic rearview mirror lens group, which comprises a first base material, a second base material, a first plating layer, an electrochromic layer, a second plating layer, a third plating layer, a fourth plating layer, packaging frame glue and a fifth plating layer, wherein the fifth plating layer is arranged between a third surface of the second base material and the fourth plating layer and/or on a fourth surface of the second base material, and the fifth plating layer is an oxide property plating layer and is used for providing an IR anti-reflection function. The IR anti-reflection DMS electrochromic rearview mirror lens group has small visual chromatic aberration, small overall thickness, light and thin structure and attractive appearance; the fifth coating is arranged, so that the transmittance of the IR wave band of 920nm-960nm is improved to be more than 25%, the monitoring at night, particularly the recognition of faces and human eyes at night, can realize high-definition grabbing and recognition, and the DMS driver monitoring system and electrochromic are perfectly integrated together, so that the driver fatigue driving monitoring system is in a state of no difference day and night.
Description
Technical Field
The invention relates to a rearview mirror, in particular to an IR anti-reflection DMS electrochromic rearview mirror lens group.
Background
The existing DMS electrochromic rearview mirror lens group has the functions of electrochromic and driver fatigue driving monitoring, is based on a driver monitoring system, particularly monitors at night, has higher requirements on the transmittance of IR, has the transmittance of 920nm-960nm in the current stage of 10-15%, particularly cannot grasp and identify human face recognition and human eyes at night in high definition, cannot perfectly integrate the DMS driver monitoring system and the electrochromic, and cannot achieve a state that the driver fatigue driving monitoring system is not bad day and night. So that higher demands are placed on the penetration of the IR band.
Disclosure of Invention
【1】 Technical problem to be solved
The technical problem to be solved by the invention is to provide the IR anti-reflection DMS electrochromic rearview mirror lens group with high transmittance of IR waves, high imaging definition and good use effect.
【2】 Technical proposal for solving the problems
The invention provides an IR anti-reflection DMS electrochromic rearview mirror lens group, which comprises an electrochromic mirror lens component, wherein a fifth plating layer for providing an IR anti-reflection function is arranged in the electrochromic mirror lens component, and the fifth plating layer is an oxide physical plating layer.
Further, the electrochromic lens assembly includes:
the first base material 1 is made of transparent material, and the first base material 1 is provided with a first surface facing a user and a second surface facing away from the user;
a second substrate 7 parallel to the first substrate 1 and having a third surface facing the second surface and a fourth surface facing away from the second surface;
a first plating layer 2 disposed on the second surface of the first substrate 1, wherein the first plating layer 2 is a transparent layer and has conductivity;
a fourth plating layer 6 disposed on a third surface of the second substrate 7, wherein the fourth plating layer 6 is a metal plating layer and is used for reflecting an image;
a third plating layer 5 disposed on the fourth plating layer 6, the third plating layer 5 being for color adjustment and having conductivity;
the packaging frame glue 9 is frame-shaped and is arranged between the edges of the first plating layer 2 and the third plating layer 5, and a sealing cavity is formed between the first plating layer 2 and the third plating layer 5;
the electrochromic layer 3 is arranged in the sealed cavity, and two sides of the electrochromic layer 3 are respectively contacted with the first plating layer 2 and the third plating layer 5;
the electrodes are two and are respectively electrically connected with the first plating layer 2 and the third plating layer 5 and are used for supplying power to the electrochromic layer 3 and enabling the electrochromic layer 3 to generate color change;
a fifth plating layer 8 disposed between the third surface of the second substrate 7 and the fourth plating layer 6 and/or on the fourth surface of the second substrate 7, wherein the fifth plating layer 8 is an oxide-based physical plating layer for providing an IR anti-reflection function.
Further, a second plating layer 4 is disposed at the edge of the second surface of the first substrate 1, and the second plating layer is used for shielding and has conductivity.
Further, the fifth plating layer 8 includes at least four or at least five oxide layers.
Further, the thickness of the fifth plating layer 8 is 20nm or more and 200nm or less.
Further, the fifth plating layer 8 is Nb 2 O 5 And (3) a film layer.
Further, the thickness of the fifth plating layer 8 is 30nm or more and 70nm or less.
Further, the fifth plating layer 8 is N layers of Nb which are arranged in a staggered way 2 O 5 Film and n-layer SiO 2 Film, and |N-n| is less than or equal to 1.
Further, the fifth plating layer 8 is two layers of Nb arranged in a staggered manner 2 O 5 Film and two-layer SiO 2 And the thickness of the fifth plating layer 8 is 100nm or more and 150nm or less.
Further, the fifth plating layer 8 is three layers of Nb arranged in a staggered manner 2 O 5 Film and two-layer SiO 2 And the thickness of the fifth plating layer 8 is more than or equal to 120nm and less than or equal to 190nm.
【3】 Advantageous effects
The IR anti-reflection DMS electrochromic rearview mirror lens group has small visual chromatic aberration, small overall thickness, light and thin structure and attractive appearance; the fifth coating is arranged, so that the transmittance of the IR wave band of 920nm-960nm is improved to be more than 25%, the monitoring at night, particularly the recognition of faces and human eyes at night, can realize high-definition grabbing and recognition, and the DMS driver monitoring system and electrochromic are perfectly integrated together, so that the driver fatigue driving monitoring system is in a state of no difference day and night.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of an IR anti-reflection DMS electrochromic rearview mirror lens assembly according to the invention;
fig. 2 is a schematic diagram of a second embodiment of an IR-antireflective DMS electrochromic rearview mirror lens assembly of the invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1-2, the present invention provides an IR-antireflective DMS electrochromic rearview mirror lens set, which includes a first substrate 1, a second substrate 7, a first plating layer 2, an electrochromic layer 3, a second plating layer 4, a third plating layer 5, a fourth plating layer 6, a packaging frame glue 9, and a fifth plating layer 8.
The first substrate 1 is made of transparent material, and may be glass, plastic, or the like, and has a first surface facing the user and a second surface facing away from the user.
The second substrate 7 is parallel to the first substrate 1, and has a third surface facing the second surface and a fourth surface facing away from the second surface, the overall outline shape of the second substrate 7 and the first substrate 1 is substantially the same, and the outline size is slightly smaller than the outline size of the first substrate 1.
The second plating layer 4 is provided at the edge position of the second face of the first base material 1, has a (frame) annular shape as a whole, has the same outline shape as that of the first base material, and is used for masking while having conductivity.
The first plating layer 2 is disposed on the second surface of the first substrate 1, the edge of the first plating layer 2 is aligned with the edge of the first substrate, and the thickness of the first plating layer 2 is greater than the thickness of the second plating layer 4, so that the edge portion of the first plating layer 2 contacts the second plating layer 4 and the rest contacts the second surface of the first substrate 1, and the first plating layer 2 is a transparent layer while having conductivity.
The fourth coating 6 is disposed on the third surface of the second substrate 7, and the fourth coating 6 is a metal coating, such as silver, chromium or chromium alloy, for reflecting an image, and the fourth coating 6 is one or more layers, preferably, it includes at least one metal coating and at least one oxide layer.
The third plating layer 5 is provided on the fourth plating layer 6 toward the first substrate, and the third plating layer 5 has a function of adjusting color while having conductivity.
The whole packaging frame glue 9 is of a frame-shaped structure, is arranged between the edges of the first coating 2 and the third coating 5, forms a sealing cavity between the first coating 2 and the third coating 5, is internally provided with glass balls, and forms a gap with a fixed distance between the first substrate and the second substrate, and the outline of the packaging frame glue is smaller than that of the first substrate.
The electrochromic layer 3 is arranged in the sealed cavity, can generate color change when the sealed cavity is electrified, and two sides of the electrochromic layer 3 are respectively contacted with the first plating layer 2 and the third plating layer 5, and the electrochromic layer 3 is fluid and is injected into the sealed cavity;
two electrodes are arranged on the edge of the fourth surface of the second base material, and the two electrodes 12 are electrically connected with the first plating layer 2 and the third plating layer 5 and are used for supplying power to the electrochromic layer 3 and generating color change by using the electrochromic layer 3; specifically, a first conductive adhesive 10 and a second conductive adhesive 13 are arranged on the outer edge of the whole lens group, the first conductive adhesive 13 is in contact with the second plating layer 4, and has conductivity so as to realize electrical connection, and the second plating layer is electrically connected with the first plating layer; the second conductive adhesive 13 is in direct or indirect contact with the third plating layer and realizes electrical connection to the third plating layer; two electrodes are arranged on the edge of the fourth surface of the second base material, an ink layer 11 is arranged between the motor and the fourth surface, and the end parts of the electrodes extend towards the direction of the first base material and are respectively connected with two conductive adhesives to realize electric connection.
The fifth plating layer 8 is an oxide property plating layer for providing an IR reflection preventing function, and is disposed between the third surface of the second substrate 7 and the fourth plating layer 6 (see fig. 1), or disposed on the fourth surface of the second substrate 7 (see fig. 2), or disposed at both of the above-mentioned positions.
The fifth plating layer 8 comprises at least one layer or at least four layers or at least five oxide layers, and when the fifth plating layer 8 is a single layer, the fifth plating layer 8 is Nb 2 O 5 A membrane; in the case of multiple layers, the fifth plating layer 8 is N layers Nb which are arranged alternately 2 O 5 Film and n-layer SiO 2 The film has an absolute N-N of 1 or less and an overall thickness of 20nm or more and 200nm or less of the fifth plating layer 8.
The following are illustrated according to different schemes:
embodiment one: the fifth coating 8 is Nb 2 O 5 Film layer, nb 2 O 5 The thickness of the film layer is greater than or equal to 30nm and less than or equal to 70nm, in the embodiment, the overall reflectivity of the lens group is more than 30%, the transmittance is more than 70%, and the transmittance of the IR wave band from 920nm to 960nm is more than 25%.
Embodiment two: the fifth plating layer 8 is N layers Nb which are arranged in a staggered way 2 O 5 Film and n-layer SiO 2 Film, where n=n=2, where |n-n|=0, nb 2 O 5 Film and layer SiO 2 The layers of the films are the same, specifically, the first Nb is arranged in sequence 2 O 5 Film, first SiO 2 Film, second Nb 2 O 5 Film and second SiO 2 The film has an overall thickness of 100nm or more and 150nm or less, and in this embodiment, the overall reflectance of the lens group is > 40%, the transmittance is > 60%, and the transmittance in the IR band of 920nm to 960nm is > 25%.
Embodiment III: the fifth plating layer 8 is N layers Nb which are arranged in a staggered way 2 O 5 Film and n-layer SiO 2 A film, wherein n=3, n=2, and where |n-n|=1, specifically, is the first Nb sequentially provided 2 O 5 Film, first SiO 2 Film, second Nb 2 O 5 Film, second SiO 2 Film and third Nb 2 O 5 The fifth coating 8 has an overall thickness of 120nm or more and 190nm or less, and in this embodiment, the overall reflectance of the lens set is > 50%, the transmittance is > 50%, and the transmittance in the IR band of 920nm to 960nm is > 25%.
The above-described embodiment one to embodiment three are different only in the arrangement of the fifth plating layer, and the rest are the same.
The fifth coating can be arranged according to the requirements of different reflectivities and penetrations, so that different applicable working conditions are met.
The IR anti-reflection DMS electrochromic rearview mirror lens group has small visual chromatic aberration, small overall thickness, light and thin structure and attractive appearance; the fifth coating is arranged, so that the transmittance of the IR wave band of 920nm-960nm is improved to be more than 25%, the monitoring at night, particularly the recognition of faces and human eyes at night, can realize high-definition grabbing and recognition, and the DMS driver monitoring system and electrochromic are perfectly integrated together, so that the driver fatigue driving monitoring system is in a state of no difference day and night.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (10)
1. An IR anti-reflection DMS electrochromic rearview mirror lens set, characterized in that: comprises an electrochromic lens component, wherein a fifth plating layer for providing an IR anti-reflection function is arranged in the electrochromic lens component, the fifth coating is an oxide property coating.
2. The IR anti-reflection DMS electrochromic rear view mirror lens assembly of claim 1, wherein said electrochromic lens assembly comprises:
a first base material (1) made of transparent material, wherein the first base material (1) is provided with a first surface facing a user and a second surface facing away from the user;
a second substrate (7) parallel to the first substrate (1) and having a third surface facing the second surface and a fourth surface facing away from the second surface;
a first plating layer (2) disposed on a second surface of the first substrate (1), the first plating layer (2) being a transparent layer and having conductivity;
a fourth coating (6) disposed on a third surface of the second substrate (7), the fourth coating (6) being a metallic coating and being used for reflecting an image;
a third plating layer (5) provided on the fourth plating layer (6), the third plating layer (5) being for color adjustment and having conductivity;
the packaging frame glue (9) is frame-shaped and is arranged between the edges of the first coating (2) and the third coating (5) and forms a sealed cavity between the first coating (2) and the third coating (5);
the electrochromic layer (3) is arranged in the sealed cavity, and two sides of the electrochromic layer (3) are respectively contacted with the first plating layer (2) and the third plating layer (5);
the electrodes are two and are respectively electrically connected with the first plating layer (2) and the third plating layer (5) and are used for supplying power to the electrochromic layer 3 and enabling the electrochromic layer 3 to generate color change;
the fifth coating layer (8) is arranged between the third surface of the second base material (7) and the fourth coating layer (6) and/or on the fourth surface of the second base material (7).
3. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the edge of the second surface of the first base material (1) is provided with a second plating layer (4) which is used for shading and has conductivity.
4. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the fifth coating (8) comprises at least four or at least five oxide layers.
5. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the thickness of the fifth plating layer (8) is more than or equal to 20nm and less than or equal to 200nm.
6. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the fifth coating (8) is Nb 2 O 5 And (3) a film layer.
7. The IR anti-reflection DMS electrochromic rear view mirror lens assembly of claim 6, wherein: the thickness of the fifth plating layer (8) is 30nm or more and 70nm or less.
8. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the fifth plating layer (8) is N layers of Nb which are arranged in a staggered way 2 O 5 Film and n-layer SiO 2 Film, and |N-n| is less than or equal to 1.
9. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the fifth plating layer (8) is two layers of Nb which are arranged in a staggered way 2 O 5 Film and two-layer SiO 2 And a film, wherein the thickness of the fifth plating layer (8) is 100nm or more and 150nm or less.
10. The IR anti-reflection DMS electrochromic rear view mirror lens set of claim 1, wherein: the fifth coating (8) is three layers of Nb which are arranged in a staggered way 2 O 5 Film and two-layer SiO 2 And the thickness of the fifth plating layer (8) is more than or equal to 120nm and less than or equal to 190nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310129086.7A CN116047825A (en) | 2023-02-13 | 2023-02-13 | IR anti-reflection DMS electrochromic rearview mirror lens group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310129086.7A CN116047825A (en) | 2023-02-13 | 2023-02-13 | IR anti-reflection DMS electrochromic rearview mirror lens group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116047825A true CN116047825A (en) | 2023-05-02 |
Family
ID=86118178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310129086.7A Pending CN116047825A (en) | 2023-02-13 | 2023-02-13 | IR anti-reflection DMS electrochromic rearview mirror lens group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116047825A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792599A (en) * | 2014-02-28 | 2014-05-14 | 伯恩光学(惠州)有限公司 | Lens |
| CN108369361A (en) * | 2015-12-11 | 2018-08-03 | 金泰克斯公司 | IR for electrooptic cell transmits coating |
| CN111142303A (en) * | 2018-11-06 | 2020-05-12 | 宁波铼康光电有限公司 | Improved structure of electrochromic rearview mirror |
| CN217099837U (en) * | 2022-04-16 | 2022-08-02 | 宁波祢若电子科技有限公司 | Infrared high-transmittance anti-glare automobile rearview mirror lens element |
| WO2022241423A1 (en) * | 2021-05-12 | 2022-11-17 | Magna Mirrors Of America, Inc. | Vehicular driver monitoring system with driver monitoring camera and near ir light emitter at interior rearview mirror assembly |
| US20220371513A1 (en) * | 2021-05-18 | 2022-11-24 | Magna Mirrors Of America, Inc. | Vehicular interior rearview mirror assembly with video mirror display and vrlc stack |
| CN115552290A (en) * | 2020-05-07 | 2022-12-30 | 依视路国际公司 | Optical article with very low reflection in the visible and near infrared region |
-
2023
- 2023-02-13 CN CN202310129086.7A patent/CN116047825A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103792599A (en) * | 2014-02-28 | 2014-05-14 | 伯恩光学(惠州)有限公司 | Lens |
| CN108369361A (en) * | 2015-12-11 | 2018-08-03 | 金泰克斯公司 | IR for electrooptic cell transmits coating |
| CN111142303A (en) * | 2018-11-06 | 2020-05-12 | 宁波铼康光电有限公司 | Improved structure of electrochromic rearview mirror |
| CN115552290A (en) * | 2020-05-07 | 2022-12-30 | 依视路国际公司 | Optical article with very low reflection in the visible and near infrared region |
| WO2022241423A1 (en) * | 2021-05-12 | 2022-11-17 | Magna Mirrors Of America, Inc. | Vehicular driver monitoring system with driver monitoring camera and near ir light emitter at interior rearview mirror assembly |
| US20220371513A1 (en) * | 2021-05-18 | 2022-11-24 | Magna Mirrors Of America, Inc. | Vehicular interior rearview mirror assembly with video mirror display and vrlc stack |
| CN217099837U (en) * | 2022-04-16 | 2022-08-02 | 宁波祢若电子科技有限公司 | Infrared high-transmittance anti-glare automobile rearview mirror lens element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1144908B1 (en) | Display panel filter and method of making the same | |
| JP2024514121A (en) | Head-up display glass and head-up display system | |
| JPWO2002039180A1 (en) | Solid-state electrochromic device, mirror device using the device, and CRT display | |
| US4878743A (en) | Automotive mirror using electrochromic element | |
| CN103838050A (en) | Improved thin-film coatings, electro-optic elements and assemblies incorporating these elements | |
| KR102530960B1 (en) | Second surface semitransmitters for electro-optical devices | |
| US10850667B2 (en) | Interior rearview mirror assembly | |
| CN109952232B (en) | Electrical connection for electro-optical elements | |
| CN116047825A (en) | IR anti-reflection DMS electrochromic rearview mirror lens group | |
| CN111142303A (en) | Improved structure of electrochromic rearview mirror | |
| US20200110322A1 (en) | Ec element architecture for concealment and coating designed to hide cameras and components behind a substrate | |
| CN1200305C (en) | LCD device | |
| CN117192854A (en) | Anti-reflection DMS electrochromic rearview mirror lens group | |
| US20210072609A1 (en) | Anti-reflective electrodes | |
| CN214299895U (en) | Electrochromic anti-dazzling rearview mirror lens element | |
| CN212675327U (en) | Electrochromic rearview mirror element and rearview mirror assembly comprising same | |
| CN211893046U (en) | Vehicle rearview mirror assembly | |
| CN210072274U (en) | Electrochromic glass structure for automobile | |
| CN219236905U (en) | Anti-dazzle rearview mirror assembly with fatigue monitoring function | |
| CN220171372U (en) | Improved electrochromic anti-dazzle rearview mirror | |
| CN212675328U (en) | Electrode improved electrochromic rearview mirror assembly | |
| CN212220074U (en) | Automobile rearview mirror assembly | |
| JP5048252B2 (en) | Anti-glare mirror | |
| CN214540318U (en) | High-reflectivity electrochromic anti-dazzling rearview mirror | |
| US11868017B1 (en) | Electrochromic rearview mirror |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |