DE329033C - Process for the production of negatives to be reproduced by light copying processes - Google Patents
Process for the production of negatives to be reproduced by light copying processesInfo
- Publication number
- DE329033C DE329033C DE1919329033D DE329033DD DE329033C DE 329033 C DE329033 C DE 329033C DE 1919329033 D DE1919329033 D DE 1919329033D DE 329033D D DE329033D D DE 329033DD DE 329033 C DE329033 C DE 329033C
- Authority
- DE
- Germany
- Prior art keywords
- production
- negatives
- reproduced
- copying processes
- painting
- 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
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)
- Application Of Or Painting With Fluid Materials (AREA)
Description
Verfahren zur Herstellung von durch Lichtkopierverfahren zu vervielfältigenden Negativen Gegenstand des Hauptpatentes 323938 ist ein Verfahren zur Herstellung von durch Lichtkopierverfahren zu vervielfältigenden Negativen durch Handmalerei, bei welchem ein positives Bild mit heller, am besten weißer Farbe auf einem mit einer dunklen Unterlage versehenen durchsichtigen oder durchscheinenden Malgrund -angefertigt wird, wobei das B:ld nach Entfernung des dunklen Untergrundes unmittelbar zum Kopieren von positiven .Bildern benutzt werden kann. -Es hat sich nun gezeigt, . däß das Verfahren auch ohne Verwendung einer dunklen Unterlage entweder z. B. zum Kopieren von Bildern oder auch für -Aufnahmen nach der Natur geeignet ist.Process for the production of photocopying to be reproduced The negative subject of the main patent 323938 is a process for production of negatives to be reproduced by light copying by hand painting, in which a positive image with a light, preferably white color on one with a transparent or translucent painting surface provided with a dark surface - is made, the B: ld immediately after removing the dark background Can be used to copy positive images. -It has now been shown . that the method either z. B. is suitable for copying pictures or for taking pictures from nature.
Zur Durchführung eines solchen Verfahrens wird z. B. der durchsichtige oder durchscheinende Malgrund auf das zu kopierende Bild gelegt, es könnten dann sofort die hellen Stellen. des unter dem Malgrund liegenden Bildes mit weißer Farbe bedeckt werden, und zwar wird die Farbe um so dicker aufgetragen, je heller der Ton der unter dem Malgrund liegenden Vorlage ist, an den dunkelsten Stellen wird Farbe überhaupt nicht aufgetragen bzw. der Malgrund dünner geschabt. Bei - Aufnahmen nach der Natur wird der durchsichtige.Malgrund aufgestellt und nach dem durch den durchsichtigen Malgrund. hindurch sichtbaren Bild von dem Maler unmittelbar mit Farbe angelegt. Das durch den Malgrund erscheinende Bild entspricht also gewissermaßen einer hinter den Malgrund ,gelegten Vorlage _ und wirkt wie eine solche.To carry out such a method z. B. the transparent one or a translucent painting surface placed on the picture to be copied, it could then immediately the bright spots. of the picture below the painting surface with white paint the color is applied thicker, the lighter it is Tone of the original lying under the painting surface is in the darkest places Paint not applied at all or the painting surface scraped thinner. At - recordings according to nature the transparent painting ground is set up, and according to that through the transparent painting surface. immediately visible image of the painter Color applied. The picture that appears through the painting surface corresponds to a certain extent a template placed behind the painting surface _ and looks like one.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE329033T | 1919-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE329033C true DE329033C (en) | 1920-11-09 |
Family
ID=6186633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1919329033D Expired DE329033C (en) | 1919-11-13 | 1919-11-13 | Process for the production of negatives to be reproduced by light copying processes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE329033C (en) |
-
1919
- 1919-11-13 DE DE1919329033D patent/DE329033C/en not_active Expired
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