IP Library Granted Patent US 9,335,693
Granted Patent B1
US 9,335,693 · App. 14/519,174 · Granted May 10, 2016

Method for printing colored and white toner using a device link profile

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Quick Facts
Patent No.
US 9,335,693
App. No.
14/519,174
Granted
May 10, 2016
Kind
B1
Abstract

A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method includes the steps of providing a set of multidimensional look-up tables for transforming a set of color channel inputs to a set of colored channel outputs; inputting a set of color values to the multidimensional look-up table, which values corresponds to a color rendition at each pixel location of the receiver; wherein the multidimensional look-up table outputs a new set of laydown values corresponding to the input channels and a white laydown at each pixel location; and printing the laydown values at each pixel location with the plurality of colored dry inks and dry white ink.

Claims (15)

1. A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method comprising the steps of:

determining a laydown amount of color inks and black ink at each pixel by computing an input value at each pixel location from an input file;

providing a look-up table having a set of one dimensional look-up tables for each of the colored inks and black ink, wherein the look-up table receives a colorant value corresponding to a laydown of the color inks and the black ink at each corresponding pixel location of the receiver; wherein the look-up table determines a laydown of white ink at each pixel location depending on the laydown of the colored inks and black ink;

and

printing the laydown of white ink, color inks and black ink with the plurality of colored dry inks and dry white ink.

2. The method as in claim 1 further comprising using opacity of the colored inks to determine the set of one dimensional look-up table transforms.

3. The method as in claim 1 further comprising using desired level of grey component removal of the colored inks to determine the set of one dimensional look-up table transforms.

4. The method as in claim 1 further comprising using properties of the receiver to determine the set of one dimensional look-up table transforms.

5. The method as in claim 4 , wherein the properties include the color of the receiver, type of the receiver or reflectance of the receiver.

6. The method as in claim 1 , wherein the one dimensional look-up table transform depends on order of laydown of the colored, black and white ink on the receiver.

7. A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method comprising the steps of:

providing a set of multidimensional look-up tables for transforming a set of color channel inputs to a set of colored channel outputs;

inputting a set of color values to the multidimensional look-up table, which values corresponds to a color rendition at each pixel location of the receiver; wherein the multidimensional look-up table outputs a new set of laydown values corresponding to the input channels and a white laydown at each pixel location;

printing the laydown values at each pixel location with the plurality of colored dry inks and dry white ink; and

using desired level of grey component removal of the colored inks to determine the multidimensional look-up table transforms.

Assignments (9)
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY Recorded Jul 24, 2023
From: EASTMAN KODAK COMPANY
To: BANK OF AMERICA, N.A.
Reel/Frame 064364/0847 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Mar 4, 2021
From: EASTMAN KODAK COMPANY
To: ALTER DOMUS (US) LLC
Reel/Frame 056733/0681 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Mar 4, 2021
From: EASTMAN KODAK COMPANY
To: ALTER DOMUS (US) LLC
Reel/Frame 056734/0001 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Mar 4, 2021
From: EASTMAN KODAK COMPANY
To: ALTER DOMUS (US) LLC
Reel/Frame 056734/0233 →
NOTICE OF SECURITY INTERESTS Recorded Mar 4, 2021
From: EASTMAN KODAK COMPANY
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 056984/0001 →
RELEASE OF SECURITY INTEREST Recorded Jan 24, 2020
From: BARCLAYS BANK PLC
To: EASTMAN KODAK COMPANY; FAR EAST DEVELOPMENT LTD.; FPC INC.; KODAK (NEAR EAST) INC.; KODAK AMERICAS LTD.; KODAK REALTY INC.; LASER PACIFIC MEDIA CORPORATION; QUALEX INC.; KODAK PHILIPPINES LTD.; NPEC INC.
Reel/Frame 052773/0001 →
RELEASE OF SECURITY INTEREST Recorded Jul 30, 2019
From: JP MORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: EASTMAN KODAK COMPANY; FAR EAST DEVELOPMENT LTD.; PFC, INC.; KODAK (NEAR EAST), INC.; KODAK AMERICAS, LTD.; KODAK IMAGING NETWORK, INC.; KODAK PORTUGUESA LIMITED; KODAK REALTY, INC.; LASER PACIFIC MEDIA CORPORATION; PAKON, INC.; QUALEX, INC.; KODAK PHILIPPINES, LTD.; NPEC, INC.; CREO MANUFACTURING AMERICA LLC; KODAK AVIATION LEASING LLC
Reel/Frame 049901/0001 →
RELEASE OF SECURITY INTEREST Recorded Jul 22, 2019
From: JP MORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: EASTMAN KODAK COMPANY; FAR EAST DEVELOPMENT LTD.; FPC, INC.; KODAK (NEAR EAST), INC.; KODAK AMERICAS, LTD.; KODAK IMAGING NETWORK, INC.; KODAK PORTUGUESA LIMITED; KODAK REALTY, INC.; LASER PACIFIC MEDIA CORPORATION; PAKON, INC.; QUALEX, INC.; KODAK PHILIPPINES, LTD.; NPEC, INC.; CREO MANUFACTURING AMERICA LLC; KODAK AVIATION LEASING LLC
Reel/Frame 050239/0001 →
SECURITY INTEREST Recorded Jan 13, 2017
From: EASTMAN KODAK COMPANY
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 041042/0877 →