FR2444986A1 - Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent - Google Patents

Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent

Info

Publication number
FR2444986A1
FR2444986A1 FR7835778A FR7835778A FR2444986A1 FR 2444986 A1 FR2444986 A1 FR 2444986A1 FR 7835778 A FR7835778 A FR 7835778A FR 7835778 A FR7835778 A FR 7835778A FR 2444986 A1 FR2444986 A1 FR 2444986A1
Authority
FR
France
Prior art keywords
display unit
sound emitter
partly translucent
retainer
internal lamp
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.)
Withdrawn
Application number
FR7835778A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7835778A priority Critical patent/FR2444986A1/en
Publication of FR2444986A1 publication Critical patent/FR2444986A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • 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
    • 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
    • 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
    • G09F13/0481—Signs, boards or panels having a curved shape
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising
    • G09F2025/005—Message recorded in a memory device
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F25/00—Audible advertising

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The display unit has a housing with a curved, at least partly translucent, signal retainer. A lamp illuminates the retainer from within the housing. a device is included for emitting sound to attract attention to the unit.
FR7835778A 1978-12-20 1978-12-20 Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent Withdrawn FR2444986A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7835778A FR2444986A1 (en) 1978-12-20 1978-12-20 Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835778A FR2444986A1 (en) 1978-12-20 1978-12-20 Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent

Publications (1)

Publication Number Publication Date
FR2444986A1 true FR2444986A1 (en) 1980-07-18

Family

ID=9216344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835778A Withdrawn FR2444986A1 (en) 1978-12-20 1978-12-20 Display unit with sound emitter - has internal lamp to illuminate sign retainer which is partly translucent

Country Status (1)

Country Link
FR (1) FR2444986A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610440A1 (en) * 1987-01-30 1988-08-05 Ass Espaces Nouveaux Combination of a graphics display, animated or otherwise, and of a radio frequency transmitter associated with a sound generator, forming an audio-visual medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610440A1 (en) * 1987-01-30 1988-08-05 Ass Espaces Nouveaux Combination of a graphics display, animated or otherwise, and of a radio frequency transmitter associated with a sound generator, forming an audio-visual medium

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Legal Events

Date Code Title Description
ST Notification of lapse