DE1221931B - Optische Anzeigevorrichtung fuer Buchstaben, Ziffern oder Zeichen - Google Patents

Optische Anzeigevorrichtung fuer Buchstaben, Ziffern oder Zeichen

Info

Publication number
DE1221931B
DE1221931B DEJ24990A DEJ0024990A DE1221931B DE 1221931 B DE1221931 B DE 1221931B DE J24990 A DEJ24990 A DE J24990A DE J0024990 A DEJ0024990 A DE J0024990A DE 1221931 B DE1221931 B DE 1221931B
Authority
DE
Germany
Prior art keywords
characters
segments
display
letters
lenses
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.)
Pending
Application number
DEJ24990A
Other languages
German (de)
English (en)
Inventor
Robert J Brown
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE1221931B publication Critical patent/DE1221931B/de
Pending 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • 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
    • G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
    • 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
    • G09F9/40—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 is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate
    • G09F9/405—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 is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate the selected character being projected on a common screen accommodating only one character at a time, to provide the same display position for all characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DEJ24990A 1962-12-31 1963-12-21 Optische Anzeigevorrichtung fuer Buchstaben, Ziffern oder Zeichen Pending DE1221931B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US248317A US3234542A (en) 1962-12-31 1962-12-31 Display device

Publications (1)

Publication Number Publication Date
DE1221931B true DE1221931B (de) 1966-07-28

Family

ID=22938581

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ24990A Pending DE1221931B (de) 1962-12-31 1963-12-21 Optische Anzeigevorrichtung fuer Buchstaben, Ziffern oder Zeichen

Country Status (5)

Country Link
US (1) US3234542A (show.php)
BE (1) BE641997A (show.php)
CH (1) CH405754A (show.php)
DE (1) DE1221931B (show.php)
GB (1) GB995985A (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863246A (en) * 1973-07-09 1975-01-28 Collins Radio Co Backlighted display apparatus for preventing direct viewing of light sources

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE954428C (de) * 1955-06-30 1956-12-20 Siemens Ag Einrichtung zur Anzeige von Zugnummern od. dgl. im Eisenbahnsicherungswesen
DE1085351B (de) * 1954-02-11 1960-07-14 Perkin Elmer Corp Bildwerfgeraet zur Abbildung einer Teilflaeche aus einer Gruppe in eine einzige Bildflaeche
GB842076A (en) * 1958-02-05 1960-07-20 Westinghouse Electric Corp Improvements in or relating to display devices
GB862594A (en) * 1957-01-31 1961-03-15 Donald Godfrey Gumpertz Improved optical projection apparatus
DE1837003U (de) * 1960-11-29 1961-08-31 Siemens Ag Justier- und haltevorrichtung fuer linsenplatten von mehrfachprojektionssystemen fuer leuchtzeichenfelder, insbesondere fuer zugnummernmeldefelder.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794977A (en) * 1955-11-23 1957-06-04 Atomic Instr Company Optical transposer
US2931027A (en) * 1956-10-19 1960-03-29 Bell Telephone Labor Inc Visual display apparatus
US3041600A (en) * 1957-01-31 1962-06-26 Gumpertz Character projection apparatus
US2985873A (en) * 1957-05-21 1961-05-23 Beckman Instruments Inc Luminous character display unit
US3081450A (en) * 1958-05-01 1963-03-12 Senn Custom Inc Digit display apparatus
US2909973A (en) * 1958-09-15 1959-10-27 Ibm Electro-optical display apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085351B (de) * 1954-02-11 1960-07-14 Perkin Elmer Corp Bildwerfgeraet zur Abbildung einer Teilflaeche aus einer Gruppe in eine einzige Bildflaeche
DE954428C (de) * 1955-06-30 1956-12-20 Siemens Ag Einrichtung zur Anzeige von Zugnummern od. dgl. im Eisenbahnsicherungswesen
GB862594A (en) * 1957-01-31 1961-03-15 Donald Godfrey Gumpertz Improved optical projection apparatus
GB842076A (en) * 1958-02-05 1960-07-20 Westinghouse Electric Corp Improvements in or relating to display devices
DE1837003U (de) * 1960-11-29 1961-08-31 Siemens Ag Justier- und haltevorrichtung fuer linsenplatten von mehrfachprojektionssystemen fuer leuchtzeichenfelder, insbesondere fuer zugnummernmeldefelder.

Also Published As

Publication number Publication date
GB995985A (en) 1965-06-23
BE641997A (show.php)
US3234542A (en) 1966-02-08
CH405754A (de) 1966-01-15

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