FR3116756B1 - Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule - Google Patents
Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule Download PDFInfo
- Publication number
- FR3116756B1 FR3116756B1 FR2012513A FR2012513A FR3116756B1 FR 3116756 B1 FR3116756 B1 FR 3116756B1 FR 2012513 A FR2012513 A FR 2012513A FR 2012513 A FR2012513 A FR 2012513A FR 3116756 B1 FR3116756 B1 FR 3116756B1
- Authority
- FR
- France
- Prior art keywords
- laminated glazing
- vehicle
- inscription
- glass
- semi
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title abstract 2
- 239000010410 layer Substances 0.000 abstract 5
- 239000011521 glass Substances 0.000 abstract 4
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 abstract 2
- 239000011229 interlayer Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 poly(vinyl butyral) Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
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
-
- 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
- B32B17/10183—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer being not continuous, e.g. in edge regions
-
- 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
- B32B17/10247—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons
- B32B17/10256—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques
- B32B17/10266—Laminated safety glass or glazing containing decorations or patterns for aesthetic reasons created by printing techniques on glass pane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
- B32B17/10467—Variable transmission
- B32B17/10495—Variable transmission optoelectronic, i.e. optical valve
- B32B17/10504—Liquid crystal layer
-
- 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
- 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
- B32B17/1077—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 polyurethane
-
- 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
- B32B17/10779—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 polyester
-
- 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
- B32B17/10788—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 ethylene vinylacetate
-
- 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
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
-
- 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
- B32B2250/05—5 or more layers
-
- 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
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- 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
- B32B2605/00—Vehicles
- B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
Abstract
La présente invention se rapporte à un vitrage feuilleté pour véhicule muni d’une inscription comprenant une feuille de verre intérieure (1) et une feuille de verre extérieure (2), chacune comprenant une face intérieure et une face extérieure, et comprenant, entre les faces intérieures des deux feuilles de verre, un intercalaire (3) comprenant au moins deux couches externes (3a) et (3b) en un matériau choisi parmi le poly(butyral de vinyle) (PVB), le poly(éthylène-acétate de vinyle) (EVA) et le polyuréthane (PU) et les mélanges de ceux-ci, lesdites couches externes étant assemblées au moyen d’un élément fonctionnel (4) de cristaux liquides dispersés dans une matrice de polymères, ledit élément fonctionnel (4) comprenant une couche active de cristaux liquides (5) entre deux couches électroconductrices (6, 7), elles-mêmes disposées entre deux films de support (8, 9), ledit vitrage étant caractérisé en ce que l’inscription (10) est constituée par une couche réfléchissante semi-transparente et ladite inscription est imprimée sur la feuille de verre extérieure (2) en face extérieure (F1). La présente invention concerne également une lunette arrière, une vitre latérale ou une vitre de toit d’un véhicule comprenant un vitrage feuilleté tel que décrit ci-dessus ainsi que l’utilisation d’un tel vitrage feuilleté comme lunette arrière, vitre latérale ou vitre de toit de véhicule automobile. La présente invention concerne également un procédé de fabrication d’un vitrage feuilleté pour véhicule ayant des propriétés optiques électriquement contrôlables.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2012513A FR3116756B1 (fr) | 2020-12-02 | 2020-12-02 | Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule |
CN202180005975.1A CN114845867A (zh) | 2020-12-02 | 2021-12-01 | 在载具外表面上具有半透明反射印刷铭文的用于载具的具有可电控光学特性的层压装配玻璃 |
US18/254,762 US20240001645A1 (en) | 2020-12-02 | 2021-12-01 | Laminated glazing with electrically controllable optical properties for a vehicle equipped with a semitransparent reflective printed inscription on the exterior face of a vehicle |
EP21839605.9A EP4255729A1 (fr) | 2020-12-02 | 2021-12-01 | Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d'une inscription imprimée réfléchissante semi-transparente sur la face extérieure d'un véhicule |
PCT/FR2021/052171 WO2022117955A1 (fr) | 2020-12-02 | 2021-12-01 | Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d'une inscription imprimée réfléchissante semi-transparente sur la face extérieure d'un véhicule |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2012513 | 2020-12-02 | ||
FR2012513A FR3116756B1 (fr) | 2020-12-02 | 2020-12-02 | Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3116756A1 FR3116756A1 (fr) | 2022-06-03 |
FR3116756B1 true FR3116756B1 (fr) | 2023-05-19 |
Family
ID=74183452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2012513A Active FR3116756B1 (fr) | 2020-12-02 | 2020-12-02 | Vitrage feuilleté avec propriétés optiques contrôlables électriquement pour véhicule muni d’une inscription imprimée réfléchissante semi-transparente sur la face extérieure d’un véhicule |
Country Status (5)
Country | Link |
---|---|
US (1) | US20240001645A1 (fr) |
EP (1) | EP4255729A1 (fr) |
CN (1) | CN114845867A (fr) |
FR (1) | FR3116756B1 (fr) |
WO (1) | WO2022117955A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240190110A1 (en) | 2021-07-12 | 2024-06-13 | Saint-Gobain Glass France | Composite pane with opaque masking region and partially transparent reflective coating |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3869198A (en) * | 1972-09-22 | 1975-03-04 | Ppg Industries Inc | Heat and light reflecting spandrel |
US4997687A (en) * | 1989-09-01 | 1991-03-05 | Ppg Industries, Inc. | Glass panels with 3-dimensional appearance |
US5408353A (en) * | 1993-07-13 | 1995-04-18 | Ford Motor Company | Controllable transparency panel with solar load reduction |
TW593187B (en) * | 1999-10-25 | 2004-06-21 | Nippon Sheet Glass Co Ltd | Method for preparing article covered with light absorption pattern film and article covered with light absorption pattern film |
US7588829B2 (en) * | 2002-05-31 | 2009-09-15 | Ppg Industries Ohio, Inc. | Article having an aesthetic coating |
FR2909996B3 (fr) * | 2006-12-13 | 2009-01-16 | Saint Gobain | Vitrage a coloration selectionnee |
DE102008026339A1 (de) | 2008-05-31 | 2009-12-03 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Elektrisch schaltbares Sichtschutzfenster |
GB0916379D0 (en) * | 2009-09-18 | 2009-10-28 | Pilkington Group Ltd | Laminated glazing |
FR2997516B1 (fr) * | 2012-10-31 | 2015-11-13 | Saint Gobain | Vitrage comprenant un systeme a diffusion lumineuse variable et une paire d'elements absorbants |
FR2999977B1 (fr) * | 2012-12-21 | 2018-03-16 | Saint Gobain | Vitrage comprenant un systeme a diffusion lumineuse variable utilise comme ecran |
GB201307495D0 (en) * | 2013-04-25 | 2013-06-12 | Pilkington Group Ltd | Laminated glazing |
CN110023081B (zh) * | 2017-11-06 | 2022-11-15 | 法国圣戈班玻璃厂 | 包括具有可电控光学性能的功能元件的复合玻璃板 |
CN111612118A (zh) * | 2019-02-26 | 2020-09-01 | 法国圣-戈班玻璃公司 | 具有改进的可读性的镀膜窗玻璃及其制造方法 |
-
2020
- 2020-12-02 FR FR2012513A patent/FR3116756B1/fr active Active
-
2021
- 2021-12-01 US US18/254,762 patent/US20240001645A1/en active Pending
- 2021-12-01 WO PCT/FR2021/052171 patent/WO2022117955A1/fr active Application Filing
- 2021-12-01 EP EP21839605.9A patent/EP4255729A1/fr active Pending
- 2021-12-01 CN CN202180005975.1A patent/CN114845867A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114845867A (zh) | 2022-08-02 |
FR3116756A1 (fr) | 2022-06-03 |
WO2022117955A1 (fr) | 2022-06-09 |
US20240001645A1 (en) | 2024-01-04 |
EP4255729A1 (fr) | 2023-10-11 |
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