DE564558C - Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells) - Google Patents

Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells)

Info

Publication number
DE564558C
DE564558C DEM118099D DEM0118099D DE564558C DE 564558 C DE564558 C DE 564558C DE M118099 D DEM118099 D DE M118099D DE M0118099 D DEM0118099 D DE M0118099D DE 564558 C DE564558 C DE 564558C
Authority
DE
Germany
Prior art keywords
light
help
clichés
illuminated
representations
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
DEM118099D
Other languages
German (de)
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.)
CLAUDINE MICHAEL GEB SKIRPOWIT
Original Assignee
CLAUDINE MICHAEL GEB SKIRPOWIT
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 CLAUDINE MICHAEL GEB SKIRPOWIT filed Critical CLAUDINE MICHAEL GEB SKIRPOWIT
Priority to DEM118099D priority Critical patent/DE564558C/en
Application granted granted Critical
Publication of DE564558C publication Critical patent/DE564558C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Description

Verfahren zur Herstellung von Klischees von leuchtenden, beleuchteten oder durchleuchteten Gegenständen oder Darstellungen mit Hilfe eines oder mehrerer lichtempfindlicher Widerstände (z. B. lichtelektrischer Zellen) Es ist bereits ein Verfahren vorgeschlagen worden, welches mit Hilfe von lichtelektrischen Wider ständen eine mechanische Klischeeherstellung verwirklicht. Danach wurde das plastische Bild aus zugespitzten Nadeln gebildet, welche je nach der von jedem Bildpunkt ausgehenden Lichtmenge mehr oder weniger aus ihrer Anfangslage verschoben wurden, um später im Druck größere oder kleinere Punkte zu ergeben.Method of making clichés of luminous, illuminated or x-rayed objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells) It is already a Method has been proposed which stands with the help of photoelectric resistors a mechanical cliché production is realized. After that, the three-dimensional picture formed from pointed needles, which depending on the direction emanating from each pixel The amount of light has been shifted more or less from its initial position to later to produce larger or smaller dots in print.

Wenn man dagegen auf die verschiedene Größe der Druckpunkte verzichtet, braucht der Kern des mit dem lichtelektrischenWiderstand verbundenen Elektromagneten immer nur einen bestimmten Weg zurückzulegen. Das heißt bei schwarzen und dunklen Punkten des Bildes würde der Widerstand keinen Strom durchlassen und den Kern des Elektromagneten nicht bewegen, während bei weißen und hellen Punkten der Kern durch den geschlossenen Strom bewegt werden würde. Hierbei würden zur Bildung des plastischen Feldes Stäbe ohne Spitzen genügen, indem die nicht verschobenen Stäbe (den schwarzen und dunklen Punkten des Bildes entsprechend) beim Druck einen ihrem Schnitt entsprechenden Punkt drucken würden, die verschobenen Stäbe aber würden nicht mitdrucken (entsprechend den weißen und hellen Bildpunkten). Man kann daher auch einen feststehenden Elektromagnetkern verwenden und die Bewegung durch eine Blattfeder bewirken, ähnlich der bekannten elektrischen Klingel.If, on the other hand, you do without the different sizes of the pressure points, is what the core of the electromagnet connected to the photoelectric resistor needs to always only cover a certain distance. That means black and dark Points of the image, the resistor would not let any current through and the core of the Electromagnets do not move while the core passes through with white and light points the closed stream would be moved. This would lead to the formation of the plastic Feld's bars without tips are sufficient by placing the bars that have not been moved (the black and dark points of the image) when printing a cut that corresponds to their cut Would print point, but the moved bars would not print (corresponding to the white and light pixels). You can therefore also use a fixed electromagnet core use and cause the movement by a leaf spring, similar to the known electric bell.

Claims (1)

PA TI;N TANSPRUCII Verfahren zur Herstellung von Klischees von leuchtenden, beleuchteten oder durchleuchteten Gegenständen oder Darstellungen mit Hilfe eines oder mehrerer lichtempfindlicher Widerstände (z. B. lichtelektrischer Zellen), dadurch gekennzeichnet, daß die Bildelemente aus Stäben voA, beliebiger geeigneter Form gebildet werden, welche entsprechend der von jedem Bildpunkt ausgehenden Lichtmenge aus ihrer Anfangslage verschoben werden oder in derselben verbleiben und dann zu einem plastischen Felde vereinigt -werden, das als Druckklischee dient oder als Matrize zum Abguß eines solchen.PA TI; N TANSPRUCII Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of a or several light-sensitive resistors (e.g. photoelectric cells), thereby characterized in that the picture elements consist of rods voA, of any suitable shape which correspond to the amount of light emanating from each pixel be moved from their initial position or remain in the same and then to to be united in a plastic field, which serves as a printing cliché or as a Die for casting such.
DEM118099D 1931-10-31 1931-10-31 Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells) Expired DE564558C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM118099D DE564558C (en) 1931-10-31 1931-10-31 Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM118099D DE564558C (en) 1931-10-31 1931-10-31 Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells)

Publications (1)

Publication Number Publication Date
DE564558C true DE564558C (en) 1932-11-19

Family

ID=7328972

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM118099D Expired DE564558C (en) 1931-10-31 1931-10-31 Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells)

Country Status (1)

Country Link
DE (1) DE564558C (en)

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