DE69532752D1 - Bei ultraviolettbestrahlung licht emittierende retroreflektierende schicht - Google Patents
Bei ultraviolettbestrahlung licht emittierende retroreflektierende schichtInfo
- Publication number
- DE69532752D1 DE69532752D1 DE69532752T DE69532752T DE69532752D1 DE 69532752 D1 DE69532752 D1 DE 69532752D1 DE 69532752 T DE69532752 T DE 69532752T DE 69532752 T DE69532752 T DE 69532752T DE 69532752 D1 DE69532752 D1 DE 69532752D1
- Authority
- DE
- Germany
- Prior art keywords
- retrore
- emitting
- reflective layer
- ultraviolet radiation
- radiation light
- 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
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0472—Traffic signs
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- 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
- 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.]
- 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
- 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
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24661—Forming, or cooperating to form cells
-
- 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.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
-
- 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.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
-
- 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.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24851—Intermediate layer is discontinuous or differential
- Y10T428/24868—Translucent outer layer
- Y10T428/24876—Intermediate layer contains particulate material [e.g., pigment, 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring 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
- 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.]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33359394 | 1994-12-16 | ||
JP33359394 | 1994-12-16 | ||
PCT/JP1995/002572 WO1996018920A1 (fr) | 1994-12-16 | 1995-12-15 | Feuille retroreflechissante emettant un lumiere lorsqu'elle est irradiee par des rayons ultraviolets |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69532752D1 true DE69532752D1 (de) | 2004-04-29 |
DE69532752T2 DE69532752T2 (de) | 2005-02-10 |
Family
ID=18267780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69532752T Expired - Lifetime DE69532752T2 (de) | 1994-12-16 | 1995-12-15 | Bei ultraviolettbestrahlung licht emittierende retroreflektierende schicht |
Country Status (6)
Country | Link |
---|---|
US (1) | US5759671A (de) |
EP (2) | EP0747736B1 (de) |
JP (1) | JP3342015B2 (de) |
CN (1) | CN1119671C (de) |
DE (1) | DE69532752T2 (de) |
WO (1) | WO1996018920A1 (de) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6515649B1 (en) | 1995-07-20 | 2003-02-04 | E Ink Corporation | Suspended particle displays and materials for making the same |
US6120839A (en) | 1995-07-20 | 2000-09-19 | E Ink Corporation | Electro-osmotic displays and materials for making the same |
US6262706B1 (en) * | 1995-07-20 | 2001-07-17 | E Ink Corporation | Retroreflective electrophoretic displays and materials for making the same |
US7106296B1 (en) | 1995-07-20 | 2006-09-12 | E Ink Corporation | Electronic book with multiple page displays |
US6727881B1 (en) | 1995-07-20 | 2004-04-27 | E Ink Corporation | Encapsulated electrophoretic displays and methods and materials for making the same |
US7109968B2 (en) * | 1995-07-20 | 2006-09-19 | E Ink Corporation | Non-spherical cavity electrophoretic displays and methods and materials for making the same |
EP0840143A4 (de) * | 1996-05-16 | 1999-08-11 | Nippon Carbide Kogyo Kk | Retroreflektierende folie nach art einer linse und herstellungsverfahren dafür |
JP3974959B2 (ja) * | 1996-09-30 | 2007-09-12 | スリーエム カンパニー | 再帰反射性情報表示シートの製造方法 |
JPH10170710A (ja) * | 1996-12-12 | 1998-06-26 | Minnesota Mining & Mfg Co <3M> | 光再帰性反射シート |
EP0921515A4 (de) * | 1997-03-31 | 2001-09-26 | Idec Izumi Corp | Anzeige- und lichtvorrichtung |
US6656566B1 (en) | 1997-04-15 | 2003-12-02 | 3M Innovative Properties Company | Retroreflective luminescent articles |
JPH1115415A (ja) * | 1997-06-16 | 1999-01-22 | Minnesota Mining & Mfg Co <3M> | 自発光可能な再帰性反射シートおよびその製造方法 |
SE509559C2 (sv) * | 1997-07-11 | 1999-02-08 | Foersvarets Materielverk | Anordning och sätt för signalering vid en landningsbana |
US6300932B1 (en) | 1997-08-28 | 2001-10-09 | E Ink Corporation | Electrophoretic displays with luminescent particles and materials for making the same |
US6067185A (en) | 1997-08-28 | 2000-05-23 | E Ink Corporation | Process for creating an encapsulated electrophoretic display |
DE19747000C2 (de) * | 1997-10-24 | 2003-10-30 | Tesa Ag | Laseretiketten und ihre Verwendung |
JPH11175007A (ja) * | 1997-11-21 | 1999-07-02 | Minnesota Mining & Mfg Co <3M> | 自発光可能な再帰性反射シートおよびその製造方法 |
JP2002507765A (ja) | 1998-03-18 | 2002-03-12 | イー−インク コーポレイション | 電気泳動ディスプレイおよびそのディスプレイにアドレスするためのシステム |
US6704133B2 (en) | 1998-03-18 | 2004-03-09 | E-Ink Corporation | Electro-optic display overlays and systems for addressing such displays |
AU3552699A (en) | 1998-04-10 | 1999-11-01 | E-Ink Corporation | Electronic displays using organic-based field effect transistors |
US7075502B1 (en) | 1998-04-10 | 2006-07-11 | E Ink Corporation | Full color reflective display with multichromatic sub-pixels |
WO1999059101A2 (en) | 1998-05-12 | 1999-11-18 | E-Ink Corporation | Microencapsulated electrophoretic electrostatically-addressed media for drawing device applications |
EP1093600B1 (de) | 1998-07-08 | 2004-09-15 | E Ink Corporation | Verfahren zur verbesserung der farbwiedergabe in elektrophoretischen vorrichtungen, welche mikrokapseln verwenden |
USD485294S1 (en) | 1998-07-22 | 2004-01-13 | E Ink Corporation | Electrode structure for an electronic display |
CA2312835A1 (en) * | 1998-09-02 | 2000-03-09 | Sherese M. Borge | Flexible grand format reflective sign and materials and methods for making |
JP4679726B2 (ja) | 1998-10-07 | 2011-04-27 | イー インク コーポレイション | 非発光性電子ディスプレイ用照明システム |
WO2000020921A1 (en) | 1998-10-07 | 2000-04-13 | E Ink Corporation | Capsules for electrophoretic displays and methods for making the same |
WO2000048166A1 (en) | 1999-02-11 | 2000-08-17 | David Hubbell | Illuminated, solar powered, vehicle activated, traffic sign |
CA2365847A1 (en) | 1999-04-06 | 2000-10-12 | Gregg M. Duthaler | Methods for producing droplets for use in capsule-based electrophoretic displays |
US6498114B1 (en) | 1999-04-09 | 2002-12-24 | E Ink Corporation | Method for forming a patterned semiconductor film |
US6693620B1 (en) | 1999-05-03 | 2004-02-17 | E Ink Corporation | Threshold addressing of electrophoretic displays |
US8115729B2 (en) | 1999-05-03 | 2012-02-14 | E Ink Corporation | Electrophoretic display element with filler particles |
JP4328919B2 (ja) * | 1999-05-21 | 2009-09-09 | 株式会社トプコン | ターゲット装置 |
US6696126B1 (en) | 1999-08-12 | 2004-02-24 | The United States Of America As Represented By The Secretary Of The Navy | Visual-tactile signage |
GB2367826B (en) * | 2000-10-03 | 2003-07-16 | Luminous Technologies Ltd | Luminescent paint |
US20020124448A1 (en) * | 2001-03-12 | 2002-09-12 | Daniel Seville | Reflective covering for signposts and the like |
US20050156340A1 (en) | 2004-01-20 | 2005-07-21 | E Ink Corporation | Preparation of capsules |
JP2003315516A (ja) * | 2002-04-18 | 2003-11-06 | Three M Innovative Properties Co | 反射積層体 |
DE10245705A1 (de) * | 2002-09-30 | 2004-04-01 | Bayer Ag | Ein Polycarbonat oder Polyestercarbonat enthaltend optische Aufheller |
TW569978U (en) * | 2002-10-03 | 2004-01-01 | Gau-Yuan Jang | Indication device for meters |
JP2004263068A (ja) * | 2003-02-28 | 2004-09-24 | Toshiba Corp | 低電圧・高電流密度用緑色発光蛍光体とそれを用いた電界放出型表示装置 |
US7441914B2 (en) * | 2003-04-01 | 2008-10-28 | Lunasee, Llc | Phosphorescent charging system for wheeled vehicles having phosphorescent wheels |
EP1608545A4 (de) * | 2003-04-01 | 2007-12-05 | Llc Lunasee | Durch menschenkraft angetriebene fahrzeugsicherheitsbeleuchtungskonstruktionen |
WO2004088365A1 (de) * | 2003-04-02 | 2004-10-14 | Erich Utsch Ag | Selbstleuchtendes kfz-kennzeichen |
WO2004097289A2 (en) * | 2003-04-28 | 2004-11-11 | Michelle Jillian Fuwausa | Ultraviolet illumination of indicia, watches and other instruments |
US20050046595A1 (en) * | 2003-08-26 | 2005-03-03 | Mr.John Blyth | Solar powered sign annunciator |
US7263792B2 (en) * | 2003-12-09 | 2007-09-04 | Darrel Robert Slowski | Illuminated identification panel |
JP2005202282A (ja) * | 2004-01-19 | 2005-07-28 | Lintec Corp | 標識装置 |
US7425075B1 (en) | 2004-01-28 | 2008-09-16 | Hubbell David A | Optical reflecting material |
DE602005008719D1 (en) * | 2004-03-12 | 2008-09-18 | Avery Dennison Corp | Notinformationsschild |
AU2005225985A1 (en) * | 2004-03-12 | 2005-10-06 | Avery Dennison Corporation | Lighting system with a passive phosphorescent light source |
KR101195171B1 (ko) * | 2004-03-12 | 2012-10-29 | 애버리 데니슨 코포레이션 | 비상정보 조명 시스템 |
DE202004010398U1 (de) * | 2004-07-01 | 2004-11-18 | Rockelmann, Susann | Grafisches Darstellungsmittel |
JP2006064091A (ja) * | 2004-08-27 | 2006-03-09 | Matsushita Electric Ind Co Ltd | 真空断熱材 |
US7559664B1 (en) * | 2004-12-27 | 2009-07-14 | John V. Walleman | Low profile backlighting using LEDs |
JP4468902B2 (ja) * | 2006-01-17 | 2010-05-26 | 株式会社資生堂 | 情報を記録した積層材料、それを貼付した物品、および情報読み取り方法 |
JP4906063B2 (ja) * | 2006-03-22 | 2012-03-28 | 日本カーバイド工業株式会社 | 再帰反射シート |
US20070285938A1 (en) * | 2006-06-09 | 2007-12-13 | Lunasee Llc | Visibility Enhancing Pattern for a Light Producing Wheel Structure |
US9884971B2 (en) * | 2008-04-25 | 2018-02-06 | Disney Enterprises, Inc. | Compositions and methods for providing metallic and reflective qualities to an object illuminated with ultraviolet light |
US8567964B2 (en) | 2008-05-30 | 2013-10-29 | Orafol Americas Inc. | Ultraviolet retroreflectors |
EP2253679B1 (de) * | 2009-05-22 | 2016-03-23 | OSRAM GmbH | Verfahren zur verbesserung der sichtbarkeit, zugehöriger pfadmarkierer und beleuchtungsquelle |
US8205994B1 (en) * | 2011-05-02 | 2012-06-26 | Avery Dennison Corporation | Minimum retroreflectivity compliance system, method and assembly |
US8915002B2 (en) * | 2013-01-31 | 2014-12-23 | 3M Innovative Properties Company | Self illuminated signage for printed graphics |
US9070312B2 (en) * | 2013-11-05 | 2015-06-30 | 3M Innovative Properties Company | Hybrid self illuminated and actively back lit signage for printed graphics |
JP5766343B1 (ja) * | 2014-10-24 | 2015-08-19 | ユニチカスパークライト株式会社 | 再帰性反射性材料 |
US9651724B2 (en) | 2015-01-26 | 2017-05-16 | Nanolumens Acquisition, Inc. | Photo-luminescent display system and methods |
US10170022B2 (en) * | 2015-06-10 | 2019-01-01 | UbiQD, Inc. | Photoluminescent retroreflector |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3952690A (en) * | 1972-01-18 | 1976-04-27 | Flexicade Ltd. | Highway barricade |
US3830682A (en) * | 1972-11-06 | 1974-08-20 | Rowland Dev Corp | Retroreflecting signs and the like with novel day-night coloration |
JPS51144198A (en) * | 1975-06-06 | 1976-12-10 | Seibu Polymer Kasei Kk | Return reflector |
US4250646A (en) * | 1979-05-21 | 1981-02-17 | Trachtenberg Samuel Z | Highway sign |
JPS57133004U (de) * | 1981-02-16 | 1982-08-19 | ||
US4424449A (en) * | 1981-07-29 | 1984-01-03 | Brill Robert A O | Shielded fluorescent signs |
US4555161A (en) * | 1984-02-16 | 1985-11-26 | Reflexite Corporation | Encapsulated retroreflective material and method of making same |
JPH0617921B2 (ja) * | 1984-03-15 | 1994-03-09 | 西武ポリマ化成株式会社 | セル状反射シート |
US4656072A (en) * | 1985-06-17 | 1987-04-07 | Coburn Corporation | Retroreflective material for providing a colored decorative effect in visible light |
US4653864A (en) * | 1986-02-26 | 1987-03-31 | Ovonic Imaging Systems, Inc. | Liquid crystal matrix display having improved spacers and method of making same |
US4952023A (en) * | 1988-03-18 | 1990-08-28 | Minnesota Mining And Manufacturing Company | Internally illuminated retroreflective sign |
DK713688D0 (da) * | 1988-12-21 | 1988-12-21 | Gudni Erlendsson | Lysskilt med aura |
US5050327A (en) * | 1989-11-17 | 1991-09-24 | Minnesota Mining And Manufacturing Company | Retroreflective sign having improved legibility |
CA2015859C (en) * | 1990-01-24 | 1992-05-12 | Reginald S. Bennett | Landing pylon |
US5085918A (en) * | 1990-05-15 | 1992-02-04 | Minnesota Mining And Manufacturing Company | Printed retroreflective sheet |
US5229882A (en) * | 1990-05-16 | 1993-07-20 | Reflexite Corporation | Colored retroreflective sheeting and method of making same |
ZA918849B (en) * | 1990-12-06 | 1992-08-26 | Minnesota Mining & Mfg | Articles exhibiting durable fluorescence |
US5237448A (en) * | 1991-02-05 | 1993-08-17 | American Ingenuity, Inc. | Visibility enhancing material |
JP3081667B2 (ja) * | 1991-05-24 | 2000-08-28 | 紀和化学工業株式会社 | 蓄光性を有する高輝度反射シート及びその製造方法 |
CA2119473C (en) * | 1991-10-01 | 2004-12-14 | Daniel Thorgeir Hjaltason | Sign plate for illuminated sign |
IL104366A0 (en) * | 1992-01-16 | 1993-05-13 | Stimsonite Corp | Photoluminescent retroreflective sheeting |
CA2094899C (en) * | 1992-05-18 | 2000-04-11 | Britton G. Billingsley | Non-woven fluorescent retroreflective fabric |
JP3224040B2 (ja) * | 1992-07-24 | 2001-10-29 | 日本カーバイド工業株式会社 | 視認性のよい再帰反射シート |
US5272562A (en) * | 1993-02-05 | 1993-12-21 | Minnesota Mining And Manufacturing Company | Cube-corner retroreflective articles |
US5516227A (en) * | 1994-07-07 | 1996-05-14 | Iit Research Institute | Spherodized fluorescent beads for improved roadway pavement marker visibility |
-
1995
- 1995-12-15 JP JP51860396A patent/JP3342015B2/ja not_active Expired - Fee Related
- 1995-12-15 EP EP95940442A patent/EP0747736B1/de not_active Expired - Lifetime
- 1995-12-15 US US08/693,292 patent/US5759671A/en not_active Expired - Lifetime
- 1995-12-15 EP EP02023738A patent/EP1278078A3/de not_active Withdrawn
- 1995-12-15 DE DE69532752T patent/DE69532752T2/de not_active Expired - Lifetime
- 1995-12-15 WO PCT/JP1995/002572 patent/WO1996018920A1/ja active IP Right Grant
- 1995-12-15 CN CN95191659A patent/CN1119671C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5759671A (en) | 1998-06-02 |
WO1996018920A1 (fr) | 1996-06-20 |
EP0747736B1 (de) | 2004-03-24 |
CN1141081A (zh) | 1997-01-22 |
EP0747736A4 (de) | 1998-08-19 |
JP3342015B2 (ja) | 2002-11-05 |
EP1278078A2 (de) | 2003-01-22 |
EP1278078A3 (de) | 2005-01-26 |
DE69532752T2 (de) | 2005-02-10 |
CN1119671C (zh) | 2003-08-27 |
EP0747736A1 (de) | 1996-12-11 |
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