AU558470B2 - Display panel with magnetic elements - Google Patents

Display panel with magnetic elements

Info

Publication number
AU558470B2
AU558470B2 AU82395/82A AU8239582A AU558470B2 AU 558470 B2 AU558470 B2 AU 558470B2 AU 82395/82 A AU82395/82 A AU 82395/82A AU 8239582 A AU8239582 A AU 8239582A AU 558470 B2 AU558470 B2 AU 558470B2
Authority
AU
Australia
Prior art keywords
display panel
magnetic elements
magnetic
elements
panel
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.)
Ceased
Application number
AU82395/82A
Other versions
AU8239582A (en
Inventor
Masayuki Wakatake
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.)
WAKATAKE M
Original Assignee
WAKATAKE M
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 WAKATAKE M filed Critical WAKATAKE M
Publication of AU8239582A publication Critical patent/AU8239582A/en
Application granted granted Critical
Publication of AU558470B2 publication Critical patent/AU558470B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field
    • 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
AU82395/82A 1981-04-07 1982-04-06 Display panel with magnetic elements Ceased AU558470B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56-52586 1981-04-07
JP56052586A JPS57167075A (en) 1981-04-07 1981-04-07 Display unit

Publications (2)

Publication Number Publication Date
AU8239582A AU8239582A (en) 1982-10-14
AU558470B2 true AU558470B2 (en) 1987-01-29

Family

ID=12918895

Family Applications (1)

Application Number Title Priority Date Filing Date
AU82395/82A Ceased AU558470B2 (en) 1981-04-07 1982-04-06 Display panel with magnetic elements

Country Status (4)

Country Link
EP (1) EP0062534A1 (en)
JP (1) JPS57167075A (en)
AU (1) AU558470B2 (en)
CA (1) CA1191343A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898776A (en) * 1981-12-07 1983-06-11 若竹　雅之 Display element and display unit using same
WO1984000839A1 (en) * 1982-08-06 1984-03-01 Harwal Ind Pty Limited Coloured display
JPS60114895A (en) * 1983-11-25 1985-06-21 富士通機電株式会社 Fluid sign display unit
FR2610438B1 (en) * 1987-01-30 1992-11-20 Fontalirant Eric DISPLAY ELEMENT FORMED OF A CUBE WITH DISPLAY TOOTH AND ERASURE TOOTH, DISPLAY PANEL COMPRISING SUCH DISPLAY ELEMENTS AND DISPLAY SYSTEM
DE4125608A1 (en) * 1991-07-30 1993-02-04 Krone Ag Information display device - consists of prisms of polygonal cross-section with faces of prisms covered with hinged flaps
DE19626588A1 (en) * 1995-07-03 1997-01-16 Gassmann Gerhard G Matrix change display system - has continuous chains of pixels to be rotated according to display change

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267595A (en) * 1963-06-05 1966-08-23 Levy Display unit
US3335512A (en) * 1965-08-30 1967-08-15 Robert P Newman Illuminated sign
JPS5391698A (en) * 1977-01-24 1978-08-11 Nihon Advanced Prod Kk Display apparatus and display element therefor
JPS5849870B2 (en) * 1978-05-23 1983-11-07 日方 若竹 display device
JPS5714888A (en) * 1980-07-01 1982-01-26 Wakatake Giken Yuugen Display panel

Also Published As

Publication number Publication date
JPS57167075A (en) 1982-10-14
EP0062534A1 (en) 1982-10-13
CA1191343A (en) 1985-08-06
JPS6222155B2 (en) 1987-05-15
AU8239582A (en) 1982-10-14

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