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WO2004074910A3 - System and method for conveying enhanced visually perceptible cues to an observer - Google Patents

System and method for conveying enhanced visually perceptible cues to an observer Download PDF

Info

Publication number
WO2004074910A3
WO2004074910A3 PCT/US2004/004640 US2004004640W WO2004074910A3 WO 2004074910 A3 WO2004074910 A3 WO 2004074910A3 US 2004004640 W US2004004640 W US 2004004640W WO 2004074910 A3 WO2004074910 A3 WO 2004074910A3
Authority
WO
WIPO (PCT)
Prior art keywords
color
observer
blue
safety
hue
Prior art date
Application number
PCT/US2004/004640
Other languages
French (fr)
Other versions
WO2004074910A2 (en
Inventor
Peter W J Jones
Dennis W Purcell
Original Assignee
Tenebraex Corp
Peter W J Jones
Dennis W Purcell
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tenebraex Corp, Peter W J Jones, Dennis W Purcell filed Critical Tenebraex Corp
Publication of WO2004074910A2 publication Critical patent/WO2004074910A2/en
Publication of WO2004074910A3 publication Critical patent/WO2004074910A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/01—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/32—Retroreflective

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Woven Fabrics (AREA)

Abstract

A device for conveying enhanced, visually perceptible cues to a color-blind observer includes a first safety color that is highly visible to an observer having ordinary color vision, and a second color more perceptible by blue-sensitive photoreceptors of a retina of the observer than by other photoreceptors of the retina. As blue color-blindness is rare, the device uses a hue of blue to augment the visibility of safety-related devices such as road signs, hunting vests and other safety garments, vehicle indicator lights, etc., for an overwhelming majority of color-blind individuals who are red-green color-blind. The device employs the use of a hue of blue in a setting that is otherwise predominantly colored by a commonly-use safety hue, such as orange, red, or green.
PCT/US2004/004640 2003-02-14 2004-02-17 System and method for conveying enhanced visually perceptible cues to an observer WO2004074910A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44767603P 2003-02-14 2003-02-14
US60/447,676 2003-02-14

Publications (2)

Publication Number Publication Date
WO2004074910A2 WO2004074910A2 (en) 2004-09-02
WO2004074910A3 true WO2004074910A3 (en) 2005-05-19

Family

ID=32908481

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/004640 WO2004074910A2 (en) 2003-02-14 2004-02-17 System and method for conveying enhanced visually perceptible cues to an observer

Country Status (2)

Country Link
US (1) US20050056201A1 (en)
WO (1) WO2004074910A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150287345A1 (en) * 2014-04-08 2015-10-08 Enrico Tanuwidjaja Apparatus for correcting color-blindness
US10752170B1 (en) * 2018-04-20 2020-08-25 Michael Hubert Device and method to warn vehicle driver or others of occupant left in a vehicle
US20210074191A1 (en) * 2019-09-06 2021-03-11 Rhino Marking & Protection Systems Visual indicator marker locator
JP2021155869A (en) * 2020-03-26 2021-10-07 ユニチカトレーディング株式会社 Highly visible knitted fabric

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US6707393B1 (en) * 2002-10-29 2004-03-16 Elburn S. Moore Traffic signal light of enhanced visibility
US7145571B2 (en) * 2002-11-01 2006-12-05 Tenebraex Corporation Technique for enabling color blind persons to distinguish between various colors
US6769138B2 (en) * 2002-12-23 2004-08-03 Safe Lites, Llc Safety vest and other clothing articles

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280817A (en) * 1941-01-23 1942-04-28 Joseph L Young Illuminated flag
US3723725A (en) * 1969-12-09 1973-03-27 Unity Mfg Co Beacon signaling devices
US3863207A (en) * 1973-01-29 1975-01-28 Ottavio Galella Signaling apparatus
US5072456A (en) * 1990-08-17 1991-12-17 Edmonton Manufacturing Company Outerwear garment for ems personnel
US5050924A (en) * 1991-01-30 1991-09-24 Hansen George G Expandable tarpaulin assembly
US5294924A (en) * 1992-01-23 1994-03-15 Cads Electronic Systems, Inc. Flashing warning light for a traffic control device
US5337047A (en) * 1992-08-26 1994-08-09 Myers Michael V Aircraft external lighting apparatus, method and coding system for aircraft identification
EP0607001A1 (en) * 1993-01-13 1994-07-20 Swintex Limited Retro-reflective device
US5774202A (en) * 1993-08-18 1998-06-30 Coloryte Hungary Optikai Kutato, Fejleszto Es Gyarto Reszvenytarsasag Method and optical means for improving or modifying color vision and method for making said optical means
US6146006A (en) * 1995-02-08 2000-11-14 Flexalite Technology Corporation Method and apparatus for light transmission
US5831522A (en) * 1995-04-25 1998-11-03 Weed; Leonard E. Portable visual emergency signal device
US5588156A (en) * 1995-06-07 1996-12-31 Diamond Safety Gear, Inc. Article of clothing having high visibility
US6035567A (en) * 1996-07-23 2000-03-14 Cameron; Robert W. Hazard warning sign
US5760531A (en) * 1996-11-19 1998-06-02 911 Emergency Products, Inc. Lamp having protective dome
US6075872A (en) * 1997-09-04 2000-06-13 Tailored Lighting Inc. Process for illuminating artwork
US5911612A (en) * 1997-09-08 1999-06-15 Ero Industries, Inc. Foldable, inflatable flotation device with improved retention means
JP2001014591A (en) * 1999-06-30 2001-01-19 Toyoda Gosei Co Ltd Information display device

Also Published As

Publication number Publication date
WO2004074910A2 (en) 2004-09-02
US20050056201A1 (en) 2005-03-17

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