公开(公告)号：US20180236759A1

公开(公告)日：2018-08-23

申请号：US15751569

申请日：2016-07-25

申请人： AGFA NV

发明人： Johan LOCCUFIER ,  Tim DESMET

IPC分类号： B41C1/10 ,  G03F7/029 ,  G03F7/031 ,  G03F7/023 ,  G03F7/004 ,  G03F7/033 ,  G03F7/038 ,  G03F7/039 ,  B41M5/46 ,  B41M5/323 ,  B41M5/337 ,  C09B23/01 ,  C09B23/08

CPC分类号： B41C1/1016 ,  B41C1/1008 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/08 ,  B41C2210/22 ,  B41M5/323 ,  B41M5/3372 ,  B41M5/465 ,  C09B23/0025 ,  C09B23/0033 ,  C09B23/0066 ,  C09B23/086 ,  C09B69/06 ,  G03F7/0046 ,  G03F7/0233 ,  G03F7/029 ,  G03F7/031 ,  G03F7/033 ,  G03F7/0382 ,  G03F7/0392

摘要： A positive-working lithographic printing plate precursor includes a coating optimized for producing a minimum extent of ablation when exposed to heat and/or light. The coating includes an infrared absorbing agent which contains a structural element according to Formula I: wherein A represents —S—R1 wherein R1 represents an optionally substituted alkyl, aralkyl, alkaryl, cycloalkyl, alkenyl, alkynyl, aryl, or heteroaryl group, and/or combinations thereof; and Q=—CHR′—CHR″—, —CR′═CR″— or —CHR′—CHR″—CHR′″— and R′, R″ and R′″ independently represent hydrogen, an alkyl, cycloalkyl, aralkyl, alkaryl, aryl or heteroaryl group, or R′ and R″ or R″ and R′″ form together a cyclic structure.

公开(公告)号：US09962923B2

公开(公告)日：2018-05-08

申请号：US14917957

申请日：2014-09-29

申请人： AGFA GRAPHICS NV

发明人： Peter Hendrikx ,  Paul Callant ,  Marin Steenackers ,  Sam Verbrugghe

IPC分类号： B41C1/10 ,  G03F7/30 ,  G03F7/105 ,  B41M5/28 ,  G03F7/32

CPC分类号： B41C1/1091 ,  B41C1/1008 ,  B41C1/1025 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/08 ,  B41C2210/12 ,  B41C2210/22 ,  B41M5/28 ,  G03F7/105 ,  G03F7/322

摘要： A method of making a lithographic printing plate includes the steps of a) image-wise exposing a lithographic printing plate precursor including a hydrophilic support and a coating containing a colorant precursor to form a lithographic image consisting of printing areas and non-printing areas, b) developing the plate precursor to remove the coating in the non-printing areas from the support, and c) drying the plate precursor, and d) subjecting the plate precursor to heat or radiation to induce a colour change of the coating in the printing areas, wherein before step b) the coating in the non-printing areas and the support are characterised by a CIE 1976 colour difference ΔE1 which is 5.0 or less, and after step d) the CIE 1976 colour difference ΔE2 between the coating in the printing areas and the non-printing areas is more than 6.8.

公开(公告)号：US09914323B2

公开(公告)日：2018-03-13

申请号：US15116537

申请日：2015-02-03

申请人： AGFA NV ,  Unilin BvbA

发明人： Joris Van Garsse ,  Laurent Meersseman

IPC分类号： B44C5/04 ,  B41J3/407 ,  B41J2/01 ,  E04F13/08 ,  E04F15/02

CPC分类号： B44C5/0469 ,  B41J2/01 ,  B41J3/407 ,  B44C5/04 ,  B44C5/0492 ,  E04F13/0871 ,  E04F13/0894 ,  E04F15/02 ,  E04F15/02038

摘要： To compensate for inaccuracies in the finishing of a decorative workpiece such as cutting or producing tongue-and-groove profiles to the decorative workpiece, a bleed area is added to the decorative pattern carried by a decoration layer of a decorative workpiece. The bleed area is filled with image content of the decorative pattern. In the bleed area a mark such as a cut mark or a control mark may be digital printed.

公开(公告)号：US20240286103A1

公开(公告)日：2024-08-29

申请号：US18571812

申请日：2022-06-16

申请人： Agfa NV

发明人： Johan Loccufier ,  Hubertus Van Aert ,  Ellen Bertels ,  Fabienne Goethals

IPC分类号： B01J13/16 ,  C09D7/65 ,  C09D11/322 ,  C09D11/54

CPC分类号： B01J13/16 ,  C09D11/322 ,  C09D11/54 ,  C09D7/65

摘要： An aqueous dispersion of a microcapsule, comprising a crosslinked polymeric shell surrounding a core, the core comprises a second polymer which is non-polymerizable. The dispersion is useful in aqueous pigment containing inkjet inks or pre-treatment liquids for inkjet printing on low-absorbing or non-absorbing substrates.

公开(公告)号：US12065574B2

公开(公告)日：2024-08-20

申请号：US17918612

申请日：2021-03-29

申请人： AGFA NV

发明人： Jens Lenaerts ,  Eugenie Icart ,  Marc Graindourze ,  Rita Torfs

IPC分类号： B41J2/01 ,  C09D11/324 ,  C09D11/38 ,  C09D11/40

CPC分类号： C09D11/324 ,  B41J2/01 ,  C09D11/38 ,  C09D11/40

摘要： A UV curable pigmented inkjet ink set comprising: one or more achromatic colour inkjet inks including a black inkjet ink containing a carbon black pigment; and five chromatic colour inkjet inks including: a first inkjet ink WR having a hue angle H* between 10° and 40° and a chroma C* between 30 and 80; a second inkjet ink WY having a hue angle H* between 65° and 85° and a chroma C* between 30 and 80; a third inkjet ink Y having a hue angle H* between 85° and 105° and a chroma C* larger than 80; a fourth inkjet ink C having a hue angle H* between 180° and 240° and a chroma C* between 30 and 80; and a fifth inkjet ink M having a hue angle H* between 300° and 360° and a chroma C* between 30 and 80; wherein the hue angle H* and the chroma C* were calculated from CIE L*a*b* coordinates determined on a polyethylene coated white paper for a 2° observer under a D50 light source; wherein the chromatic colour inkjet inks having a hue angle H* between 180° and 360° have a ratio T/P of thioxanthone compound to pigment complying with the relationship: 0.0≤T/P≤0.2, wherein T represents the wt % of thioxanthone compound and P represents the wt % of pigment, both wt % based on the total weight of the inkjet ink.

公开(公告)号：US11993082B2

公开(公告)日：2024-05-28

申请号：US17915563

申请日：2021-03-05

申请人： AGFA NV

发明人： Stefaan De Meutter ,  David Tilemans ,  Jens Lenaerts

IPC分类号： B41J2/045 ,  B41J2/14

CPC分类号： B41J2/04575 ,  B41J2/14008

摘要： A grayscale inkjet printing method including the steps of: a) supplying a pigmented inkjet ink to a grayscale print head having nozzles with an outer nozzle surface area smaller than 500 μm2 and having an acoustic resonance period ARP of not more than 5.5 μs; and b) applying a voltage wave form for ejecting pigmented inkjet ink from a nozzle of the grayscale print head within one jetting cycle; wherein the pigmented inkjet ink has a viscosity of at least 3.8 mPa·s at jetting temperature and a shear rate of 1,000 s−1; wherein the voltage wave form for ejecting the largest ink droplet includes, in chronological order, a first ejecting pulse having an amplitude A1 and a second ejecting pulse having an amplitude A3 with the amplitude A1 complying with the relationship: 0.50×A3

公开(公告)号：US11937969B2

公开(公告)日：2024-03-26

申请号：US17610189

申请日：2020-05-11

申请人： AGFA NV

发明人： Oskar Hujer

IPC分类号： A61B6/00 ,  A61B6/02 ,  A61B6/46 ,  G06T11/00

CPC分类号： A61B6/547 ,  A61B6/025 ,  A61B6/027 ,  A61B6/4452 ,  A61B6/467 ,  G06T11/005

摘要： The present invention relates generally to a method and a system that allows to accurately calculate positional information of moving image modality components for a sequence of tomographic exposures. The method allows to accurately determine the exact positions of said movable image modality components, and thus the acquisition geometry at the time of the tomographic acquisition, which allows a more accurate image reconstruction.

公开(公告)号：US11905653B2

公开(公告)日：2024-02-20

申请号：US17609099

申请日：2020-04-29

申请人： AGFA NV

发明人： Luc De Roeck

IPC分类号： D06P3/32 ,  B41J3/407 ,  B41J11/00 ,  D06P5/30 ,  B41M5/00 ,  C09D11/101 ,  C09D11/322 ,  C14C11/00 ,  B41M7/00 ,  C14C15/00

CPC分类号： D06P3/32 ,  B41J3/4078 ,  B41J11/0085 ,  B41M5/0047 ,  B41M5/0076 ,  C09D11/101 ,  C09D11/322 ,  C14C11/003 ,  D06P5/30 ,  B41M7/0036 ,  C14C15/00

摘要： A method for decorating a natural leather comprising the following steps: a) holding by vacuum suction the natural leather with its corium side to an air-permeable support onto a vacuum support of an inkjet printer; and b) inkjet printing a decorative image on the natural leather wherein the air-permeable support is partly covered by said natural leather. The air-permeable support comprises a fibrous layer in contact with the corium side of the natural leather.

公开(公告)号：US11842275B2

公开(公告)日：2023-12-12

申请号：US17298718

申请日：2019-12-02

申请人： AGFA NV

发明人： Eva Vandersmissen

IPC分类号： G06T7/00 ,  G06N3/08 ,  G06T7/12 ,  G06T7/143 ,  G06V10/94 ,  G06V10/25 ,  G06V10/75 ,  G06V10/764 ,  G06V10/776 ,  G06V10/80 ,  G06V10/82 ,  G06V10/48 ,  G06V10/26 ,  G06V10/46

CPC分类号： G06N3/08 ,  G06T7/12 ,  G06T7/143 ,  G06V10/25 ,  G06V10/26 ,  G06V10/46 ,  G06V10/48 ,  G06V10/757 ,  G06V10/764 ,  G06V10/776 ,  G06V10/809 ,  G06V10/82 ,  G06V10/95 ,  G06T2207/10116 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06V2201/033

摘要： This invention is related to a method to improve the performance of a deep neural network (10) for the identification of a segmentation target (111) in a medical image (12, 110), comprising the steps of performing n training steps on said deep neural network (10) for the identification of said region of interest on two different representations (13, 14) of the same segmentation target (111), said representations (13,14) being definitions of the same segmentation target (111).

公开(公告)号：US11801700B2

公开(公告)日：2023-10-31

申请号：US17056149

申请日：2019-05-16

申请人： Agfa NV

发明人： Jens Lenaerts ,  Dieter Jancart ,  Johan Loccufier ,  Tom Cloots

IPC分类号： B41M5/00 ,  B41M5/52 ,  C09D11/101 ,  C09D11/102 ,  C09D11/30 ,  C14C11/00 ,  D06P3/32 ,  D06P5/30 ,  C09D175/04 ,  B41M7/00 ,  C09D177/00 ,  D06P1/44 ,  D06P1/52

CPC分类号： B41M5/0076 ,  B41M5/0047 ,  B41M5/5281 ,  B41M7/00 ,  C09D11/101 ,  C09D11/102 ,  C09D11/30 ,  C09D175/04 ,  C09D177/00 ,  C14C11/006 ,  D06P1/44 ,  D06P3/32 ,  D06P5/30 ,  D06P1/5285

摘要： A manufacturing method of decorated natural leather including the steps of: attaching a crusted leather (45) with its corium side by an adhesive (46) to a temporary carrier (47); inkjet printing the crusted leather (45) on its grain side with one or more pigmented inkjet inks; wherein the surface area of the temporary carrier (47) is larger than the surface area of the crusted leather (45).