Matches 1 - 50 out of 67 1 2 >


Match Document Document Title
6873452 Compositions and processes for format flexible, roll-to-roll manufacturing of electrophoretic displays  
The present invention is directed to a process which comprises removing and stripping off part of the display panel in order to expose and connect the conductor lines on an electrode plate to a...
4986211 Toning method and member for electrostatography  
A toning method and member for electrostatography wherein a recording member containing information on its image bearing surface in the form of electrostatic latent images of one polarity is toned...
4308329 Manifold imaging method and materials  
An imaging method, and novel materials, in which there is provided an imaging mono-layer comprising a plurality of electrically photosensitive particles which comprise a resin carrier, a colorant...
4187103 Treated photoconductive titanium dioxide sheet  
A photoconductive copy sheet suitable as an intermediate in an electrographic process, the copy sheet containing photoconductive titanium dioxide and decay retarder in the form of an organic acid...
4172721 Dye-amplified imaging process  
A color separation imaging process employing an imaging monolayer of particles comprising a resin carrier containing color-photosensitive material, and a solid-form dye material. The monolayer is...
4150985 Image forming process involving phase change  
An image is formed by exposing to a light pattern a plate comprising a substrate and only a single layer of a photoconductive, non-polymeric, film forming, pyrazoline, oxadiazoles or fluorenone...
4123283 Setting electrical latent images in migration imaging elements  
A migration layer comprising migration material and softenable material, said migration layer having a set electrical latent image. The process of setting the electrical latent image comprises...
4108655 Method of making a thermo active imaging member  
A manifold imaging method and member is disclosed wherein the imaging layer is activated by a fused thermo-activator which is incorporated into the member by dispersion coating means. Upon heating,...
4040828 Multicolor imaging method and imaged member employing combinations of transparent toner and colorant  
An imaging system is disclosed wherein unpigmented transparent xerographic toner images are used to make color and full color pictorial transparencies and selected hard copy according to specific...
4015983 Method of erasing manifold images  
A fracturable manifold image is created in an imaging layer sandwiched between donor and receiver sheets by a conventional manifold imaging process using an imaging electrostatic field of a...
3964904 Manifold imaging member and process employing a dark charge injecting layer  
A manifold member and method is disclosed wherein the imaging layer is activated by a thermo-activator which is incorporated integrally into the manifold imaging layer. The member also contains a...
3931417 Method of manifold copying  
A method of manifold copying using recording members having a dielectric surface on one side and surface of relatively lower resistivity on the opposite surface, which comprises forming a pack by...
3918967 Contact reflex manifold imaging process  
A contact reflex manifold imaging process is provided wherein a manifold set comprising an electrically photosensitive imaging layer which is structurally fracturable in response to the combined...
3914125 Diffusion transfer element and method of using same  
An element with a base sheet having an organophilic surface, an hydrophilic, liquid permeable layer on the organophilic surface capable of becoming friable on reduction therein of metal ions to...
3912504 Manifold imaging with thermal activator contained in a silica gel layer  
A manifold imaging method and member is disclosed wherein the imaging layer is activated by a thermal activator which is incorporated in the member by means of a gel layer. By heating the imaging...
3909257 Manifold imaging process with spool electrode  
A manifold set of donor layer, imaging material layer and receiver layer is formed between a backing electrode and a tape electrode. The tape electrode is initially wound on a spool and is laid out...
3907558 Manifold imaging utilizing silica gel activating layer  
A manifold imaging method and member is disclosed wherein the imaging layer is activated by a liquid activator which is incorporated in the member by means of a gel layer. By exerting pressure on...
3901697 Manifold imaging process using electrically photosensitive material subject to light fatigue  
A manifold imaging process wherein a cohesively weak electrically photosensitive imaging layer is exposed to electromagnetic radiation to which the imaging layer is sensitive and subsequently...
3876937 Layer transfer imaging system  
A layer transfer imaging system for generating hard copy output from optical input. The unit generates images on paper, plastic coated paper, metal foils, metal paper and metal plastic laminates...
3861911 IMAGE FIXING METHOD  
A method of fixing images and particularly images employed as film titles. Images are fixed by coating them with a tacky photopolymerizable layer which is substantially transparent to visible light...
3861910 MANIFOLD IMAGING PROCESS  
A method for producing a latent image which can be later developed which comprises exposing an imaging layer comprising an electrically photosensitive material to electromagnetic radiation to which...
3854943 MANIFOLD IMAGING METHOD AND MEMBER EMPLOYING FUNDAMENTAL PARTICLES OF ALPHA METAL-FREE PHTHALOCYANINE  
A method of imaging wherein an electrically photosensitive imaging layer comprises electrically photosensitive fundamental alpha metal-free phthalocyanine particles greater than 1 micron in size....
3853555 METHOD OF COLOR IMAGING A LAYER OF ELECTRICALLY PHOTOSENSITIVE AGGLOMERATES  
A method for obtaining color separation wherein an electrically photosensitive imaging layer comprises a randomly mixed mono-layer of a plurality of at least two different electrically...
3850626 IMAGING MEMBER AND METHOD  
An imaging member comprising a donor sheet and an imaging layer coated thereon wherein the donor sheet comprises an electret. The imaging member is employed in the manifold imaging process wherein...
3844780 IMAGING PROCESS  
An imaging method wherein an imaging member comprising an imaging layer, structurally fracturable in response to the combined effects of electromagnetic radiation to which it is sensitive and...
3837883 IMAGE TRANSFER PROCESS  
A method of transferring insulating image material containing a static charge from an image bearing surface to an electrically non-conductive image receiving surface by means of coulombic...
3836364 METHOD OF MAKING MULTIPLE IMAGES FROM A MIGRATION IMAGED MEMBER  
A migration imaged member is contacted with a transfer member wherein upon separation of said members, migration material from said migration imaged member is transferred in image configuration to...
3819368 MANIFOLD IMAGING MEMBER EMPLOYING A FIXATIVE LAYER  
This invention pertains to an imaging system wherein there is employed a structure comprising a cohesively weak electrically photosensitive imaging layer sandwiched between a donor sheet and a...
3776721 MANIFOLD IMAGING  
An imaging system wherein a structure comprising a cohesively weak imaging layer sandwiched between a donor sheet and a receiver sheet is employed. The sandwich is placed in an electrical field and...
3768902 MANIFOLD IMAGING  
A Manifold imaging system wherein a cohesively weak photoresponsive imaging layer is sandwiched between two sheets. The imaging layer is exposed to a pattern of actinic electromagnetic radiation...
3741641 MANIFOLD IMAGING APPARATUS  
An imaging apparatus wherein a reusable imaging layer comprising a cohesively weak electrically photosensitive imaging material is sandwiched between a donor sheet and a receiver sheet, subjected...
3723112 MANIFOLD IMAGING METHOD WHEREIN THE ACTIVATOR CARRIES A PLASTIC COATING MATERIAL  
An imaging system wherein a structure comprising a cohesively weak imaging layer sandwiched between a donor sheet and a receiver sheet is used. The imaging layer is activated with an activator...
3718462 MANIFOLD ELECTRIFICATION PROCESS  
A process for improving the imaging characteristics of electrically photosensitive material employed in the manifold layer transfer imaging process which comprises subjecting the material to an...
3684362 TRANSPARENT ELECTRODE  
An apparatus particularly useful for the production of copies in electrophotographic imaging processes comprising a rotatable cylinder, transparent to electromagnetic radiation, having an...
3661454 COMBINATION OF ELECTROGRAPHY AND MANIFOLD IMAGING  
An apparatus for manifold imaging comprising apparatus to apply an imagewise electric field across a manifold set, apparatus to uniformly expose the manifold set to electromagnetic radiation and...
3658519 IMAGE TRANSFER PROCESS FROM CONDUCTIVE SUBSTRATES  
A method of transferring dielectric imaging material containing a static charge from an electrically conductive image bearing surface to an image receiving surface by means of coulombic attraction...
3655372 IMAGE REVERSAL IN MANIFOLD IMAGING  
An imaging system wherein there is provided a manifold set comprising a cohesively weak imaging layer sandwiched between a donor sheet and a receiver sheet. An electrical potential is placed across...
3653892 MANIFOLD IMAGING PROCESS WHEREIN THE IMAGED ELEMENTS MAY BE RECOMBINED AND REUSED  
An imaging process wherein a reusable imaging layer comprising a cohesively weak electrically photosensitive imaging material is sandwiched between a donor sheet and a receiver sheet, subjected to...
3653889 METHOD OF FIXING MANIFOLD IMAGES  
This invention pertains to an imaging system wherein there is employed a structure comprising a cohesively weak electrically photosensitive imaging layer sandwiched between a donor sheet and a...
3638567 METHOD OF PREPARING AND UTILIZING A GRAVURE PRINTING MASTER  
There is disclosed a method of preparing a gravure printing master wherein a photosensitive imaging composition is interpositioned between two substrates to form a dual electrode imaging...
3615393 MANIFOLD IMAGING PROCESS EMPLOYING STATIC CHARGE FIELD APPLICATION  
An imaging process wherein a cohesively weak electrically photosensitive imaging layer sandwiched between a donor sheet and a receiver sheet. The sandwich is subjected to an electric field which...
3554125 METHOD OF MAKING A LITHOGRAPHIC MASTER AND METHOD OF PRINTING THEREWITH  
The subject matter of this patent application pertains to a method of preparing a lithographic printing master wherein a photoresponsive imaging composition is interpositioned between two...
3548748 DUPLICATING METHOD EMPLOYING SIMULTANEOUS APPLICATION OF ELECTRIC FIELD AND EXPOSURE TO RADIATION  
3539255 XEROGRAPHIC RECORDING APPARATUS  
A photosensitive element comprising a photoconductive light controlled storage layer and adjacent thereto a photoconductive multiplying layer which has an electric field placed across the two...
3512968 METHOD OF PROOFING AND SCREENING COLOR SEPARATIONS USING THE MANIFOLD IMAGING PROCESS  
3692518 MANIFOLD IMAGING PROCESS  
3692516 MANIFOLD IMAGING METHOD  
3707391 IMAGING PROCESS  
3573904 COMBINATION OF ELECTROGRAPHY AND MANIFOLD IMAGING  
An apparatus for manifold imaging comprising apparatus to apply an imagewise electric field across a manifold set, apparatus to uniformly expose the manifold set to electromagnetic radiation and...
3676116 IMAGE REVERSAL IN MANIFOLD IMAGING USING AN ELECTRICALLY CONDUCTIVE RECEIVER SHEET  
Matches 1 - 50 out of 67 1 2 >