DE19620090A1 - Luminous printed image production method e.g. for CD - Google Patents

Luminous printed image production method e.g. for CD

Info

Publication number
DE19620090A1
DE19620090A1 DE1996120090 DE19620090A DE19620090A1 DE 19620090 A1 DE19620090 A1 DE 19620090A1 DE 1996120090 DE1996120090 DE 1996120090 DE 19620090 A DE19620090 A DE 19620090A DE 19620090 A1 DE19620090 A1 DE 19620090A1
Authority
DE
Germany
Prior art keywords
luminous
production method
printed image
image production
colors
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
DE1996120090
Other languages
German (de)
Inventor
Siegmund Schimanski
Olaf Anders
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE1996120090 priority Critical patent/DE19620090A1/en
Publication of DE19620090A1 publication Critical patent/DE19620090A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/06—Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/12—Stencil printing; Silk-screen printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/14—Multicolour printing
    • B41M1/18—Printing one ink over another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • B44F1/10—Changing, amusing, or secret pictures

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Vascular Medicine (AREA)
  • Printing Methods (AREA)

Abstract

The method involves mixing any luminous pigments with a varnish in a ratio of 1:5. The luminous colours can display a picture in a halftone process using a special raster conversion and any printing system. A colour picture is divided into red, green, and blue channels. The same picture or a different one can be made visible in the day light via a second print using scumble varnish. The second print also protects the luminous pigments.

Description

Das Nachtleuchtbild im speziellen Filmherstellungs- und Siebdruckverfahren, unter der Benutzung von langnachtleuchtenden Farbpigmenten Rot, Grün und Blau.The night light image in the special film production and screen printing process, under the use of red, green and blue color pigments that glow at night.

Bis zum heutigen Zeitpunkt der Drucktechnik wird ein Farbbild im subtraktiven Farbmischverhalten (CMYK-Farbmodell), mit Hilfe einer gewinkelten Rasterung der vier Farben, gedruckt.Up to the present day of printing technology, a color image is subtractive Color mixing behavior (CMYK color model), with the help of an angled grid of the four colors, printed.

In diesem Verfahren gedruckte Bilder sind bei Dunkelheit nicht sichtbar.Images printed in this process are not visible in the dark.

Mit Hilfe unseres neuentwickelten Rasterung- und Druckverfahrens wird es möglich, Farbbilder farbentreu in Dunkelheit leuchten zu lassen.With the help of our newly developed screening and printing process, it is possible Let color images glow true to color in the dark.

Die FilmherstellungThe film making

Ein gescanntes Farbbild wird in einem Fotobearbeitungsprogramm in das RGB-Farbsystem konvertiert und folgend invertiert.A scanned color image is inserted into the photo editing program RGB color system converted and subsequently inverted.

Die Rasterung der drei Farbauszüge wird wie folgt zum Passerkreuz verschoben und durch prozentuale Verdunkelung der Auszüge die Rasterpunktgröße verkleinert:The grid of the three color separations is shifted to the register cross as follows and by reducing the percentage of darkening of the excerpts, the screen dot size is reduced:

Um bei dieser Filmverschiebung die ganze Fläche bedrucken zu können, ohne daß sich der Blau-Film mit den zwei anderen überlagert, müssen die Gesamtproportion der drei Farben so gewählt werden, daß bei jedem Mischverhältnis die Summe 100% beträgt (außer das Bild verlangt dunkle Stellen).In order to be able to print on the entire surface during this film shift without the blue film overlaps with the other two, the total proportion of the three colors are chosen so that the sum of all mixing ratios Is 100% (unless the picture requires dark spots).

Dabei ist zu bedenken, daß Grün auf Rot und Blau dazwischen gedruckt wird. Hierdurch erhält man die maximale Leuchtkraft.It should be borne in mind that green is printed on red and blue in between. This gives you the maximum luminosity.

Der Rasterauftrag der drei Farben:The grid order of the three colors:

Die Rastergröße bestimmt das Verhältnis zwischen Leuchtkraft und Auflösung.The grid size determines the relationship between luminosity and resolution.

Verhältnis:
10 Ipc - . . . - 48 Ipc
hell - . . . - dunkel
unscharf - . . . - scharf.Relationship:
10 Ipc -. . . - 48 ipc
bright - . . . - dark
blurred - . . . - sharp.

Beste Ergebnisse sind bei ca. 18 Ipc-Raster zu erreichen. The best results can be achieved at around 18 Ipc grids.  

Der belichtete Ausdruck der drei Filme erfolgt seitenrichtig.The exposed printout of the three films is correct.

Der Druck und die FarbenauswahlThe printing and the choice of colors

Für die Farbenzusammensetzung werden Nachtleuchtpigmente verwendet, die die Farben Rot, Grün und Blau im Dunkeln darstellen wie z. B. Luminux - N - Pigmente der Firma Riedel de Häen, Hannover und ein dazu passender Transparent- Siebdruck-Lack.Night luminescent pigments are used for the color composition Show colors red, green and blue in the dark such as B. Luminux - N pigments from the company Riedel de Häen, Hanover and a matching banner Screen printing varnish.

Die Farben werden in der Reihenfolge 1. Rot, 2. Grün, 3. Blau gedruckt. Um die Leuchtstärke zu erhöhen, wird dieser Vorgang nacheinander ein bis drei mal wiederholt. Anschließend erfolgt ein UV-Absorber-Lacküberzug als Schutzschicht mit ca. 0,15 mm bis 0,25 mm Auftrag.The colors are printed in the order 1. Red, 2. Green, 3. Blue. To the To increase luminosity, this process is done one to three times in succession repeated. This is followed by a UV absorber lacquer coating as a protective layer with approx. 0.15 mm to 0.25 mm application.

Das Mischverhältnis ist bei allen drei Farben im günstigstem Fall: 50 : 50.In the most favorable case, the mixing ratio for all three colors is 50:50.

In der kompletten Werbebranche findet sich eine Verwendung. Nachtleuchtende Bilder lassen sich auf z. B. CD′s, Plakaten, Stickern u.v.m. drucken und erzeugen eine neue Welt der Darstellungsform.It is used in the entire advertising industry. Noctilucent pictures can be viewed on z. B. CD's, posters, stickers and much more. print and create a new world of representation.

Claims (1)

Die farbentreue Umwandlung herkömmlicher Bilder in Nachtleuchtbilder,
  • - neues Verfahren zur Filmherstellung für Nachtleuchtfarben,
  • - neues Verfahren für den Druck in Verbindung mit Nachtleuchtfarben.
The true-to-color conversion of conventional images into night lights,
  • - new process for film production for night colors,
  • - new process for printing in connection with night fluorescent colors.
DE1996120090 1996-05-18 1996-05-18 Luminous printed image production method e.g. for CD Ceased DE19620090A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1996120090 DE19620090A1 (en) 1996-05-18 1996-05-18 Luminous printed image production method e.g. for CD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996120090 DE19620090A1 (en) 1996-05-18 1996-05-18 Luminous printed image production method e.g. for CD

Publications (1)

Publication Number Publication Date
DE19620090A1 true DE19620090A1 (en) 1997-11-20

Family

ID=7794681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996120090 Ceased DE19620090A1 (en) 1996-05-18 1996-05-18 Luminous printed image production method e.g. for CD

Country Status (1)

Country Link
DE (1) DE19620090A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785061A1 (en) * 1998-10-23 2000-04-28 Francois Trantoul Photoluminescent polychromatic printed image production method by making and memorizing three filtered images from an original and then printing them one on top of another using photoluminescent pigments
US6782813B1 (en) 1999-09-17 2004-08-31 Brightsign Gmbh Method for the production of printed surfaces

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH123351A (en) * 1926-02-02 1927-11-16 Waser & Co W Process for producing illuminated printing.
DE1287097B (en) * 1964-12-01 1969-01-16 Kloeckner Werke Ag Huettenwerk arrangement
DE3415320C2 (en) * 1984-04-25 1986-11-06 Loewe Opta Gmbh, 8640 Kronach Process for printing out a color television picture

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH123351A (en) * 1926-02-02 1927-11-16 Waser & Co W Process for producing illuminated printing.
DE1287097B (en) * 1964-12-01 1969-01-16 Kloeckner Werke Ag Huettenwerk arrangement
DE3415320C2 (en) * 1984-04-25 1986-11-06 Loewe Opta Gmbh, 8640 Kronach Process for printing out a color television picture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785061A1 (en) * 1998-10-23 2000-04-28 Francois Trantoul Photoluminescent polychromatic printed image production method by making and memorizing three filtered images from an original and then printing them one on top of another using photoluminescent pigments
WO2000024587A1 (en) * 1998-10-23 2000-05-04 Trantoul Francois Method for producing a particular photoluminescent polychromatic printed image, resulting image and uses
US6494490B1 (en) 1998-10-23 2002-12-17 Trantoul Francois Method for producing a particular photoluminescent polychromatic printed image, resulting image and uses
US6782813B1 (en) 1999-09-17 2004-08-31 Brightsign Gmbh Method for the production of printed surfaces

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
8181 Inventor (new situation)

Free format text: SCHIMANSKI, SIEGMUND, 42107 WUPPERTAL, DE

8131 Rejection