B
SECTION B — PERFORMING OPERATIONS; TRANSPORTING
  
PRINTING
 B41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS (reproduction or duplication of pictures or patterns by scanning and converting into electrical signals H04N)  [4]
 B41M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING (correction of typographical errors B41J; processes for applying transfer pictures or the like B44C 1/16; fluid media for correction of typographical errors by coating C09D 10/00; printing textiles D06P)
 B41M 1/00
Inking and printing with a printer's forme
 B41M 1/02
·  Letterpress printing, e.g. book printing
 B41M 1/04
·  ·  Flexographic printing
 B41M 1/06
·  Lithographic printing
 B41M 1/08
·  ·  Dry printing
 B41M 1/10
·  Intaglio printing
 B41M 1/12
·  Stencil printing; Silk-screen printing
 B41M 1/14
·  Multicolour printing
 B41M 1/16
·  ·  using different inks which flow into one another to produce iridescent effects
 B41M 1/18
·  ·  Printing one ink over another
 B41M 1/20
·  ·  by applying differently-coloured inks simultaneously to different parts of the printing surface
 B41M 1/22
·  Metallic printing; Printing with powdered inks
 B41M 1/24
·  combined with embossing (printing machines for carrying out printing operations combined with embossing B41F 19/02)  [2]
 B41M 1/26
·  Printing on other surfaces than ordinary paper (B41M 1/40 takes precedence)
 B41M 1/28
·  ·  on metals
 B41M 1/30
·  ·  on organic plastics, horn, or like materials
 B41M 1/32
·  ·  on rubber
 B41M 1/34
·  ·  on glass or ceramic surfaces
 B41M 1/36
·  ·  on pretreated paper, e.g. on parchment, oiled paper, paper for registration purposes
 B41M 1/38
·  ·  on wooden surfaces, leather, or linoleum (printing on matches or match boxes when combined with match manufacture C06F 1/18)
 B41M 1/40
·  Printing on bodies of particular shapes
 B41M 1/42
·  Printing without contact between forme and surface to be printed, e.g. by using electrostatic fields  [2]
 B41M 3/00
Printing processes to produce particular kinds of printed work, e.g. patterns (special designs or pictures per se B44F; manufacturing printed circuits using printing techniques H05K 3/12)  [5]
 B41M 3/02
·  Maps; Sea or meteorological charts
 B41M 3/04
·  Music
 B41M 3/06
·  Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles  [5]
 B41M 3/10
·  Watermarks
 B41M 3/12
·  Transfer pictures or the like, e.g. decalcomanias
 B41M 3/14
·  Security printing
 B41M 3/16
·  Braille printing (typewriters or selective printing mechanisms for Braille printing B41J 3/32)  [2]
 B41M 3/18
·  Particular kinds of wallpapers
 B41M 5/00
Duplicating or marking methods; Sheet materials for use therein (by using light-sensitive materials G03; electrography, magnetography G03G)
 B41M 5/025
·  by transferring ink from the master sheet  [4]
 B41M 5/03
·  ·  by pressure  [4]
 B41M 5/035
·  ·  by sublimation or volatilisation of design  [4]
 B41M 5/04
·  ·  using solvent-soluble dyestuffs on the master sheet, e.g. alcohol-soluble  [5]
 B41M 5/06
·  ·  using master sheets coated with jelly-like materials, e.g. gelatin
 B41M 5/08
·  ·  ·  Sheet materials therefor
 B41M 5/10
·  by using carbon paper or the like
 B41M 5/124
·  using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components  [5]
 B41M 5/128
·  ·  Desensitisers; Compositions for fault correction, detection or identification of the layers  [5]
 B41M 5/132
·  ·  Chemical colour-forming components, additives or binders  [5]
 B41M 5/136
·  ·  ·  Organic colour formers, e.g. leuco dyes  [5]
 B41M 5/145
·  ·  ·  ·  with a lactone or lactam ring  [5]
 B41M 5/15
·  ·  ·  ·  Spiro-pyrans  [5]
 B41M 5/155
·  ·  ·  Colour-developing components, e.g. acidic compounds; Layers containing colour-developing components, additives or binders  [5]
 B41M 5/165
·  ·  characterised by the use of microcapsules; Special solvents for incorporating the ingredients  [5]
 B41M 5/20
·  using electric current (B41M 5/24 takes precedence)  [5]
 B41M 5/24
·  Ablative recording, e.g. by burning marks; Spark recording  [5]
 B41M 5/26
·  Thermography (B41M 5/20, B41M 5/24 take precedence)  [5]
 B41M 5/28
·  ·  using thermo-chromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat decomposable compounds, e.g. gas liberating  [5]
 B41M 5/30
·  ·  using chemical colour formers (B41M 5/34 takes precedence; with photo-thermographic diazo compounds G03C 1/52)  [5]
 B41M 5/32
·  ·  ·  one component thereof being a heavy metal compound  [5]
 B41M 5/34
·  ·  Multicolour thermography  [5]
 B41M 5/36
·  ·  using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its properties, e.g. of its optical, hydrophobic-hydrophilic, solubility or permeability properties  [5]
 B41M 5/38
·  ·  based on the production of a stickiness pattern using powders; Contact transfer or sublimation processes  [5]
 B41M 5/40
·  ·  characterised by the base, intermediate or covering layers; Heat, radiation filtering or absorbing means or layers; combined with layers or compositions suitable for other methods of image registration; Special originals for reproduction by thermography  [5]
 B41M 7/00
After-treatment of printed works, e.g. heating, irradiating
 B41M 7/02
·  Dusting; Varnishing (devices for treating the surfaces of sheets, webs, or other articles in connection with printing B41F 23/00, B41L 23/00)
 B41M 9/00
Processes wherein make-ready devices are used (make-ready devices per se B41N 6/00)  [5]
 B41M 9/02
·  Relief make-readies
 B41M 9/04
·  ·  photomechanical