MX2021004567A - Sistema de sensores y camara transparente ir para vehiculos con motor. - Google Patents
Sistema de sensores y camara transparente ir para vehiculos con motor.Info
- Publication number
- MX2021004567A MX2021004567A MX2021004567A MX2021004567A MX2021004567A MX 2021004567 A MX2021004567 A MX 2021004567A MX 2021004567 A MX2021004567 A MX 2021004567A MX 2021004567 A MX2021004567 A MX 2021004567A MX 2021004567 A MX2021004567 A MX 2021004567A
- Authority
- MX
- Mexico
- Prior art keywords
- cover
- colourants
- layer containing
- lidar
- motor vehicles
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0091—Complexes with metal-heteroatom-bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
- C08K5/3465—Six-membered rings condensed with carbocyclic rings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2483/04—Polysiloxanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Laminated Bodies (AREA)
- Optical Filters (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Studio Devices (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Un sistema de sensores comprende una unidad LiDAR, una cámara para luz visible y una cubierta a través de la cual la luz llega a la unidad LiDAR y a la cámara. La cubierta comprende una capa que contiene tintes. La transmisión de luz de la cubierta en el rango de 380 nm a 780 nm es 3% a 25% y en el rango de 380 nm a 1100 nm es 40% o más. La atenuación de la señal LiDAR por la cubierta es de tal manera que al menos 65% de la intensidad de la señal origina alcanza el detector LiDAR. La capa que contiene tintes contiene una composición que comprende i) al menos 70% en peso de un polímero termoplástico transparente, ii) al menos un tinte verde y/o rojo y iii) al menos un tinte rojo y/o violeta. El producto de la suma de las fracciones % en peso de los tintes ii) y iii) y el espesor de la capa que contiene tintes es 0.041 a 0.12% en peso mm. Finalmente, la composición contiene 0% a 0.0005% en peso de absorbentes de IR.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT201800009717 | 2018-10-23 | ||
PCT/EP2019/077551 WO2020083661A1 (de) | 2018-10-23 | 2019-10-11 | Ir-transparentes sensor- und kamerasystem für kraftfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021004567A true MX2021004567A (es) | 2021-06-15 |
Family
ID=65031733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021004567A MX2021004567A (es) | 2018-10-23 | 2019-10-11 | Sistema de sensores y camara transparente ir para vehiculos con motor. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20210382146A1 (es) |
EP (1) | EP3870995B1 (es) |
JP (1) | JP2022505228A (es) |
KR (1) | KR20210078489A (es) |
CN (1) | CN113167864B (es) |
MX (1) | MX2021004567A (es) |
TW (1) | TWI834742B (es) |
WO (1) | WO2020083661A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102663944B1 (ko) * | 2019-03-19 | 2024-05-08 | 쌩-고벵 글래스 프랑스 | 기능성 인레이 요소(Inlay element) 를 포함하는 복합 판유리 |
WO2021008981A1 (de) * | 2019-07-12 | 2021-01-21 | Merck Patent Gmbh | Verwendung von plättchenförmigen effektpigmenten zur erhöhung der infrarot-reflexion eines dunklen oder schwarzen schichtverbundes |
Family Cites Families (42)
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US3707397A (en) | 1971-02-26 | 1972-12-26 | Owens Illinois Inc | Process for providing uniform organopolysiloxane coatings on polycarbonate and acrylic surfaces |
US4278804A (en) | 1980-05-30 | 1981-07-14 | General Electric Company | Ultraviolet light absorbing agents and compositions and articles containing same |
US4373061A (en) | 1980-05-30 | 1983-02-08 | General Electric Company | Silicone coating for unprimed plastic substrate and coated articles |
US4410594A (en) | 1981-04-10 | 1983-10-18 | General Electric Company | Ultraviolet radiation stabilized coated polycarbonate article |
US5041313A (en) | 1990-05-11 | 1991-08-20 | General Electric Company | Method for making silicone hardcoat composites and primer compositions |
FR2706901B1 (es) | 1993-05-25 | 1999-11-12 | Gen Electric | |
US5391795A (en) | 1994-02-18 | 1995-02-21 | General Electric Company | Silylated agents useful for absorbing ultraviolet light |
TW339355B (en) | 1994-09-12 | 1998-09-01 | Gen Electric | Method for making radiation curable silicon containing polyacrylation hardcoat compositions the invention relates to a method for making curable silicon containing polyacrylation hardcoat compositions |
US5990188A (en) | 1996-08-15 | 1999-11-23 | General Electric Company | Radiation curable coatings with improved weatherability |
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DE60016343T2 (de) | 1999-09-24 | 2005-12-01 | General Electric Co. | Härtbare abriebfeste Beschichtungszusammensetzung |
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DE10057165A1 (de) | 2000-11-16 | 2002-05-23 | Basf Ag | Pigmentzubereitungen |
JP4627610B2 (ja) | 2001-06-19 | 2011-02-09 | 株式会社ファルテック | 赤外線センサーカバー及びこれを用いた赤外線センサーユニット |
DE602005018059D1 (de) * | 2004-07-09 | 2010-01-14 | Mitsui Chemicals Inc | Harzzusammensetzung und verwendung davon |
JP2006264593A (ja) * | 2005-03-25 | 2006-10-05 | Toyota Motor Corp | レーダ装置ビーム経路内用光輝装飾成形品 |
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GB0710808D0 (en) * | 2007-06-06 | 2007-07-18 | Pilkington Automotive Ltd | Tinted laminated vehicle glazing |
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IT1403380B1 (it) * | 2010-12-17 | 2013-10-17 | Bayer Materialscience Ag | Composizione di polimeri con caratteristiche di assorbimento di calore ad alta stabilità agli agenti atmosferici. |
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KR20180097178A (ko) * | 2016-01-21 | 2018-08-30 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 위장 필터들 |
US20200300964A1 (en) * | 2016-09-15 | 2020-09-24 | Koito Manufacturing Co., Ltd. | Sensor system |
CN106443707B (zh) * | 2016-10-17 | 2023-10-31 | 中国科学院光电研究院 | 一种超光谱激光雷达***及其控制方法 |
-
2019
- 2019-10-11 EP EP19783068.0A patent/EP3870995B1/de active Active
- 2019-10-11 MX MX2021004567A patent/MX2021004567A/es unknown
- 2019-10-11 CN CN201980070286.1A patent/CN113167864B/zh active Active
- 2019-10-11 KR KR1020217011651A patent/KR20210078489A/ko not_active Application Discontinuation
- 2019-10-11 US US17/287,716 patent/US20210382146A1/en active Pending
- 2019-10-11 JP JP2021521184A patent/JP2022505228A/ja active Pending
- 2019-10-11 WO PCT/EP2019/077551 patent/WO2020083661A1/de unknown
- 2019-10-21 TW TW108137836A patent/TWI834742B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW202039661A (zh) | 2020-11-01 |
WO2020083661A1 (de) | 2020-04-30 |
TWI834742B (zh) | 2024-03-11 |
CN113167864B (zh) | 2024-07-23 |
JP2022505228A (ja) | 2022-01-14 |
CN113167864A (zh) | 2021-07-23 |
US20210382146A1 (en) | 2021-12-09 |
EP3870995B1 (de) | 2022-11-02 |
KR20210078489A (ko) | 2021-06-28 |
EP3870995A1 (de) | 2021-09-01 |
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