FR2547089B2 - Panneau d'affichage de faible epaisseur et a eclairage interne - Google Patents

Panneau d'affichage de faible epaisseur et a eclairage interne

Info

Publication number
FR2547089B2
FR2547089B2 FR8309089A FR8309089A FR2547089B2 FR 2547089 B2 FR2547089 B2 FR 2547089B2 FR 8309089 A FR8309089 A FR 8309089A FR 8309089 A FR8309089 A FR 8309089A FR 2547089 B2 FR2547089 B2 FR 2547089B2
Authority
FR
France
Prior art keywords
display panel
lighting display
internal lighting
light thickness
thickness
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
Application number
FR8309089A
Other languages
English (en)
Other versions
FR2547089A2 (fr
Inventor
Georges Gazuit
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.)
GAZUIT ELECTRONIC
Original Assignee
GAZUIT ELECTRONIC
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
Priority claimed from FR8211985A external-priority patent/FR2530058B1/fr
Application filed by GAZUIT ELECTRONIC filed Critical GAZUIT ELECTRONIC
Priority to FR8309089A priority Critical patent/FR2547089B2/fr
Publication of FR2547089A2 publication Critical patent/FR2547089A2/fr
Application granted granted Critical
Publication of FR2547089B2 publication Critical patent/FR2547089B2/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G09F13/0409—Arrangements for homogeneous illumination of the display surface, e.g. using a layer having a non-uniform transparency
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10113—Lamp
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
FR8309089A 1982-07-08 1983-06-01 Panneau d'affichage de faible epaisseur et a eclairage interne Expired FR2547089B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8309089A FR2547089B2 (fr) 1982-07-08 1983-06-01 Panneau d'affichage de faible epaisseur et a eclairage interne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8211985A FR2530058B1 (fr) 1982-07-08 1982-07-08 Panneau d'affichage de faible epaisseur et a eclairage interne
FR8309089A FR2547089B2 (fr) 1982-07-08 1983-06-01 Panneau d'affichage de faible epaisseur et a eclairage interne

Publications (2)

Publication Number Publication Date
FR2547089A2 FR2547089A2 (fr) 1984-12-07
FR2547089B2 true FR2547089B2 (fr) 1987-06-26

Family

ID=26222983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8309089A Expired FR2547089B2 (fr) 1982-07-08 1983-06-01 Panneau d'affichage de faible epaisseur et a eclairage interne

Country Status (1)

Country Link
FR (1) FR2547089B2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943898A (en) * 1987-11-20 1990-07-24 U.S. Philips Corporation Electric lamp having a lamp cap of synthetic material
WO2016038245A1 (fr) 2014-09-12 2016-03-17 Ledil Oy Système de carte de circuit imprimé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1519754A (fr) * 1967-02-21 1968-04-05 Jaeger Sa Fixation des fiches d'alimentation et de douilles sur circuits imprimés inversés
DE2250806C2 (de) * 1972-10-17 1974-01-31 Anker-Werke Ag, 4800 Bielefeld Führungsanzeige für Dateneingabegeräte
GB2035722B (en) * 1978-10-23 1983-03-02 Tokyo Shibaura Electric Co Lamp holder for baseless lamp
DE3113773A1 (de) * 1981-04-04 1982-10-28 Robert Bosch Gmbh, 7000 Stuttgart Anzeigegeraet mit gleichmaessiger ausleuchtung von schriftfeldern
AU8550682A (en) * 1981-07-03 1982-12-02 Arnold Clifton Beland Sign with variable display

Also Published As

Publication number Publication date
FR2547089A2 (fr) 1984-12-07

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Legal Events

Date Code Title Description
TP Transmission of property