DE69929984T2 - Retroreflektierender gegenstand - Google Patents
Retroreflektierender gegenstand Download PDFInfo
- Publication number
- DE69929984T2 DE69929984T2 DE69929984T DE69929984T DE69929984T2 DE 69929984 T2 DE69929984 T2 DE 69929984T2 DE 69929984 T DE69929984 T DE 69929984T DE 69929984 T DE69929984 T DE 69929984T DE 69929984 T2 DE69929984 T2 DE 69929984T2
- Authority
- DE
- Germany
- Prior art keywords
- retroreflective
- sheeting
- article
- elements
- layer
- 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.)
- Expired - Lifetime
Links
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/512—Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/24372—Particulate matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/24372—Particulate matter
- Y10T428/24421—Silicon containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/24529—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface and conforming component on an opposite nonplanar surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
- Y10T428/24537—Parallel ribs and/or grooves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24562—Interlaminar spaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Road Signs Or Road Markings (AREA)
- Lubricants (AREA)
- Laminated Bodies (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US285349 | 1999-04-02 | ||
| US09/285,349 US6451408B1 (en) | 1995-06-29 | 1999-04-02 | Retroreflective article |
| PCT/US1999/018100 WO2000060386A1 (en) | 1999-04-02 | 1999-08-10 | Retroreflective article |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69929984D1 DE69929984D1 (de) | 2006-04-27 |
| DE69929984T2 true DE69929984T2 (de) | 2006-11-09 |
Family
ID=23093852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69929984T Expired - Lifetime DE69929984T2 (de) | 1999-04-02 | 1999-08-10 | Retroreflektierender gegenstand |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6451408B1 (enExample) |
| EP (1) | EP1166159B1 (enExample) |
| JP (2) | JP2002541505A (enExample) |
| CN (1) | CN1133082C (enExample) |
| AT (1) | ATE318415T1 (enExample) |
| AU (1) | AU5552599A (enExample) |
| DE (1) | DE69929984T2 (enExample) |
| WO (1) | WO2000060386A1 (enExample) |
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| US20110164301A1 (en) | 2003-11-05 | 2011-07-07 | E Ink Corporation | Electro-optic displays, and materials for use therein |
| ES2666643T3 (es) * | 2003-11-05 | 2018-05-07 | E Ink Corporation | Medio electroforético para pantallas electro-ópticas |
| WO2005066665A1 (en) * | 2003-12-24 | 2005-07-21 | Avery Dennison Corporation | Cube corner retroreflector with limited range |
| US7156528B2 (en) | 2004-01-21 | 2007-01-02 | 3M Innovative Properties Company | Retroreflective elements and articles |
| EP1709252B1 (en) * | 2004-01-21 | 2014-03-26 | 3M Innovative Properties Company | Retroreflective elements and articles |
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| JP4827455B2 (ja) * | 2005-07-28 | 2011-11-30 | 日本カーバイド工業株式会社 | 再帰反射シート |
| EP1932031B1 (en) * | 2005-09-26 | 2012-06-20 | Avery Dennison Corporation | Retroreflective sheeting comprising a divergence enhancing layer |
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| JP5101023B2 (ja) * | 2006-02-09 | 2012-12-19 | スリーエム イノベイティブ プロパティズ カンパニー | 路面標示材 |
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| KR101272639B1 (ko) * | 2009-03-27 | 2013-06-10 | 니혼 메꾸도론 가부시끼가이샤 | 도광판 재료용 폴리우레탄 시트 및 그의 제조방법과 용도 |
| CL2010001052A1 (es) * | 2010-09-30 | 2011-06-17 | Juan Ilic Vladislavic Neven | Pieza auxiliar de demarcacion visual para defensas o barreras camineras, constituida por perfil metalico o pvc que tiene recubrimiento reflectante compuesto por capa de pintura brillante y sobre ella una capa de barniz incoloro, ambas capas en base a resina de poliester y el barniz se mezcla con mica fina; y metodo para demarcar. |
| KR101359022B1 (ko) | 2011-08-19 | 2014-02-11 | 이동복 | 3차원 결합구조를 갖는 반사체와 이의 제조방법 그리고 이를 구비한 노면표지 |
| US9039209B1 (en) | 2012-09-26 | 2015-05-26 | Eric Lee Johnston | Durable and easily attachable and detachable retroreflective plastic strips for truck trailers |
| TW201315598A (zh) * | 2012-10-18 | 2013-04-16 | Cing Wai Kung Mau Company | 反光物品製程 |
| TWI562891B (en) * | 2013-09-27 | 2016-12-21 | Rohm & Haas | Optical effect coating |
| EP3227732A1 (en) * | 2014-12-05 | 2017-10-11 | 3M Innovative Properties Company | Retroreflective elements with a monolayer-forming compound |
| CN108027463B (zh) * | 2015-09-11 | 2021-12-07 | 3M创新有限公司 | 具有离子共聚物芯的耐用回射元件 |
| US20180291637A1 (en) * | 2015-10-06 | 2018-10-11 | 3M Innovative Properties Company | Slip-resistant, self illuminated front lit article |
| ITUA20164500A1 (it) * | 2016-06-20 | 2017-12-20 | Giorgio Corradi | Inserto retro riflettente |
| US10145672B2 (en) | 2017-01-24 | 2018-12-04 | Lithoptek LLC | Detection of position, orientation and scale of work pieces using retroreflective surfaces |
| CN110402310B (zh) * | 2017-03-15 | 2022-01-28 | 3M创新有限公司 | 用于车道识别的道路标记系统 |
| US20200209442A1 (en) * | 2017-09-01 | 2020-07-02 | 3M Innovative Properties Company | Reticulated Reflective Material |
| US10969600B2 (en) | 2018-03-08 | 2021-04-06 | Apple Inc. | Electronic devices with optical markers |
| US11001979B2 (en) | 2018-08-13 | 2021-05-11 | Vergence Automation, Inc. | Methods and apparatus for ultrawide entrance angle reflective articles for use with autonomous vehicle machine vision systems |
| US11762133B1 (en) | 2018-09-13 | 2023-09-19 | Vergence Automation, Inc. | Retroreflective materials and articles incorporating near-ideal total internal retroreflective elements |
| EP4565747A1 (en) * | 2022-08-04 | 2025-06-11 | Potters Industries, LLC | Retroreflective marking system |
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-
1999
- 1999-04-02 US US09/285,349 patent/US6451408B1/en not_active Expired - Lifetime
- 1999-08-10 JP JP2000609820A patent/JP2002541505A/ja not_active Withdrawn
- 1999-08-10 WO PCT/US1999/018100 patent/WO2000060386A1/en not_active Ceased
- 1999-08-10 AT AT99942067T patent/ATE318415T1/de not_active IP Right Cessation
- 1999-08-10 EP EP99942067A patent/EP1166159B1/en not_active Expired - Lifetime
- 1999-08-10 AU AU55525/99A patent/AU5552599A/en not_active Abandoned
- 1999-08-10 DE DE69929984T patent/DE69929984T2/de not_active Expired - Lifetime
- 1999-08-10 CN CN99816545XA patent/CN1133082C/zh not_active Expired - Fee Related
-
2010
- 2010-03-17 JP JP2010060385A patent/JP5021781B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1166159B1 (en) | 2006-02-22 |
| ATE318415T1 (de) | 2006-03-15 |
| AU5552599A (en) | 2000-10-23 |
| DE69929984D1 (de) | 2006-04-27 |
| EP1166159A1 (en) | 2002-01-02 |
| CN1133082C (zh) | 2003-12-31 |
| CN1346445A (zh) | 2002-04-24 |
| JP5021781B2 (ja) | 2012-09-12 |
| JP2010156997A (ja) | 2010-07-15 |
| WO2000060386A1 (en) | 2000-10-12 |
| JP2002541505A (ja) | 2002-12-03 |
| US6451408B1 (en) | 2002-09-17 |
| US20020090492A1 (en) | 2002-07-11 |
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| Date | Code | Title | Description |
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| 8364 | No opposition during term of opposition |