Transfer or recording sheet having a textured surface

Claim 2

In a printing system comprising a ball stylus having a given diameter, a transfer sheet having at least one surface coated with a printing medium, a recording sheet having at least one surface configured for receiving said printing medium, means for positioning said transfer and recording sheets with their said one surfaces in overlying relation, and means for repeatedly bringing said ball stylus into contact with portions of a surface of said transfer sheet opposite said one surface in an image forming program to thereby selectively transfer said printing medium from predetermined areas of said coating, established in response to each such contact by said ball stylus and ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, to said one surface of said recording sheet to form marks thereon in an image forming relationship, the improvement wherein said one surface of at least one of said transfer and recording sheets is provided by a plurality of orderly spaced mesas, each of which includes a mesa surface that is smaller in area than said minimum predetermined area, and recessed areas in between said mesas thereby providing a wide range of image density in said printing system.

Claim 3

A transfer sheet for use in a printing system, the system comprising a ball stylus having a given diameter, a transfer sheet having at least one surface coated with a printing medium, a recording sheet having at least one surface configured for receiving said printing medium, means for positioning said transfer and recording sheets with their said one surfaces in overlying relation, and means for repeatedly bringing said ball stylus into contact with portions of a surface of said transfer sheet opposite said one surface in an image forming program to thereby selectively transfer said printing medium from predetermined areas of said coating, established in response to each such contact by said ball stylus and ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, to said one surface of said recording sheet to form marks thereon in an image forming relationship, the improvement wherein said one surface of said transfer sheet is provided by a plurality of orderly spaced mesas, each of which includes a mesa surface that is smaller in area than said minimum predetermined area, and recessed areas in between said mesas thereby providing a wide range of image density in said printing system.

Claim 4

A transfer sheet for use in a printing system, the system comprising a ball stylus having a given diameter, a transfer sheet having at least one surface coated with a printing medium, a recording sheet having at least one surface configured for receiving said printing medium, means for positioning said transfer and recording sheets with their said one surfaces in overlying relation, and means for repeatedly bringing said ball stylus into contact with portions of a surface of said transfer sheet opposite said one surface in an image forming program to thereby selectively transfer said printing medium from predetermined areas of said coating, established in response to each such contact by said ball stylus and ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, to said one surface of said recording sheet to form marks thereon in an image forming relationship, the improvement wherein said one surface of said transfer sheet is provided by a plurality of orderly spaced mesas, each of which includes a mesa surface that is smaller in area than said minimum predetermined area, and recessed areas in between said mesas thereby providing a wide range of image density in said printing system.

Claim 5

A recording sheet for use in a printing system, the system comprising a ball stylus having a given diameter, a transfer sheet having at least one surface coated with a printing medium, a recording sheet having at least one surface configured for receiving said printing medium, means for positioning said transfer and recording sheets with their said one surfaces in overlying relation, and means for repeatedly bringing said ball stylus into contact with portions of a surface of said transfer sheet opposite said one surface in an image forming program to thereby selectively transfer said printing medium from predetermined areas of said coating, established in response to each such contact by said ball stylus and ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, to said one surface of said recording sheet to form marks thereon in an image forming relationship, the improvement wherein said one surface of said recording sheet is provided by a plurality of orderly spaced mesas, each of which includes a mesa surface that is smaller in area than said minimum predetermined area, and recessed areas in between said mesas thereby providing a wide range of image density in said printing system.

Claim 6

A recording sheet for use in a printing system, the system comprising a ball stylus having a given diameter, a transfer sheet having at least one surface coated with a printing medium, a recording sheet having at least one surface configured for receiving said printing medium, means for positioning said transfer and recording sheets with their said one surfaces in overlying relation, and means for repeatedly bringing said ball stylus into contact with portions of a surface of said transfer sheet opposite said one surface in an image forming program to thereby selectively transfer said printing medium from predetermined areas of said coating, established in response to each such contact by said ball stylus and ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, to said one surface of said recording sheet to form marks thereon in an image forming relationship, the improvement wherein said one surface of said recording sheet is provided by a plurality of orderly spaced mesas, each of which includes a mesa surface that is smaller in area than said minimum predetermined area, and recessed areas in between said mesas thereby providing a wide range of image density in said printing system.

Claim 7

An improved recording sheet for use in a printing system comprising a ball stylus of a given diameter, a transfer sheet having a first surface coated with a printing medium and a second surface opposite said first surface, a recording sheet including a base sheet and having at least one surface for receiving said printing medium, means for locating said transfer and recording sheets in overlying relation with said coating of printing medium in facing relation to said one surface of said recording sheet, means for repeatedly bringing said ball stylus into contact with portions of said second surface of said transfer sheet in an image forming program to apply pressure forces, ranging from minimum to maximum forces, to said transfer sheet and thereby establishing in said coating of printing medium corresponding predetermined areas, ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, wherein said printing medium is urged towards an aligned portion of said one surface of said recording sheet and is transferred thereto where adhering pressure contact is established therebetween to form corresponding marks, ranging in size from minimum to maximum total areas, on said one surface in an image forming relationship, wherein the improvement comprises said one surface of said recording sheet being a textured surface provided in part by a plurality of orderly spaced raised mesa surfaces on said base sheet and in part by recessed portions of said base sheet in between said mesa surfaces, each of said mesa surfaces being smaller in area than said minimum predetermined area whereby at pressure forces in a lower portion of said range and including said minimum pressure force adhering pressure contact between said printing medium and said textured surface is limited to said mesa surfaces thereof in alignment with said corresponding predetermined areas and at pressure forces in a higher portion of said range and including said maximum pressure force adhering pressure contact between said printing medium and said textured surface is established with both said mesa surfaces and said recessed portions of said base sheet adjacent thereto in alignment with said corresponding predetermined areas to provide a wide range of image density in said printing system.

Claim 8

An improved recording sheet for use in a printing system comprising a ball stylus of a given diameter, a transfer sheet having a first surface coated with a printing medium and a second surface opposite said first surface, a recording sheet including a base sheet and having at least one surface for receiving said printing medium, means for locating said transfer and recording sheets in overlying relation with said coating of printing medium in facing relation to said one surface of said recording sheet, means for repeatedly bringing said ball stylus into contact with portions of said second surface of said transfer sheet in an image forming program to apply pressure forces, ranging from minimum to maximum forces, to said transfer sheet and thereby establishing in said coating of printing medium corresponding predetermined areas, ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, wherein said printing medium is urged towards an aligned portion of said one surface of said recording sheet and is transferred thereto where adhering pressure contact is established therebetween to form corresponding marks, ranging in size from minimum to maximum total areas, on said one surface in an image forming relationship, wherein the improvement comprises said one surface of said recording sheet being a textured surface provided in part by a plurality of orderly spaced raised mesa surfaces on said base sheet and in part by recessed portions of said base sheet in between said mesa surfaces, each of said mesa surfaces being smaller in area than said minimum predetermined area whereby at pressure forces in a lower portion of said range and including said minimum pressure force adhering pressure contact between said printing medium and said textured surface is limited to said mesa surfaces thereof in alignment with said corresponding predetermined areas and at pressure forces in a higher portion of said range and including said maximum pressure force adhering pressure contact between said printing medium and said textured surface is established with both said mesa surfaces and said recessed portions of said base sheet adjacent thereto in alignment with said corresponding predetermined areas to provide a wide range of image density in said printing system.

Claim 9

An improved transfer sheet for use in a printing system comprising a ball stylus of a given diameter, a transfer sheet including a base sheet having a first surface coated with a printing medium and a second surface opposite said first surface and a recording sheet having at least one surface for receiving said printing medium, means for positioning said transfer and recording sheets in overlying relation with said coating of printing medium facing said one surface of said recording sheet, and means for repeatedly bringing said ball stylus into contact with portions of said second surface of said base sheet in an image forming program to apply pressure forces, ranging from minimum to maximum forces, to said transfer sheet and thereby establish corresponding predetermined areas in said coating of printing medium, ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, wherein said printing medium is urged towards an aligned portion of said one surface of said recording sheet and is transferred thereto where adhering pressure contact is established therebetween to form corresponding marks, ranging in size from minimum to maximum total areas, on said one surface in an image forming relationship, wherein the improvement comprises said first surface of said base sheet being a textured surface provided in part by a plurality of orderly spaced raised mesa surfaces on said base sheet and in part by recessed portions of said base sheet in between said mesa surfaces, each of said mesa surfaces being smaller in area than said minimum predetermined area and said coating of printing medium being disposed over said textured surface in conforming relation thereto such that said coating of printing medium has a conforming textured surface comprising a plurality of orderly spaced raised mesa surfaces and recessed portions therebetween whereby at pressure forces in a lower portion of said pressure range and including said minimum pressure force adhering pressure contact between said textured surface of said printing medium coating and said one surface of said recording sheet is limited to said mesa surface of said printing medium coating textured surface within said corresponding predetermined areas and at pressure forces in a higher portion of said range and including said maximum pressure force adhering pressure contact between said textured surface of said printing medium coating and said one surface of said recording sheet is established with both said mesa surfaces and said recessed portions of said printing medium coating textured surface within said corresponding predetermined areas to provide a wide range of image density in said printing system.

Claim 10

An improved transfer sheet for use in a printing system comprising a ball stylus of a given diameter, a transfer sheet including a base sheet having a first surface coated with a printing medium and a second surface opposite said first surface and a recording sheet having at least one surface for receiving said printing medium, means for positioning said transfer and recording sheets in overlying relation with said coating of printing medium facing said one surface of said recording sheet, and means for repeatedly bringing said ball stylus into contact with portions of said second surface of said base sheet in an image forming program to apply pressure forces, ranging from minimum to maximum forces, to said transfer sheet and thereby establish corresponding predetermined areas in said coating of printing medium, ranging from minimum to maximum predetermined areas related in size to said given diameter of said ball stylus, wherein said printing medium is urged towards an aligned portion of said one surface of said recording sheet and is transferred thereto where adhering pressure contact is established therebetween to form corresponding marks, ranging in size from minimum to maximum total areas, on said one surface in an image forming relationship, wherein the improvement comprises said first surface of said base sheet being a textured surface provided in part by a plurality of orderly spaced raised mesa surfaces on said base sheet and in part by recessed portions of said base sheet in between said mesa surfaces, each of said mesa surfaces being smaller in area than said minimum predetermined area and said coating of printing medium being disposed over said textured surface in conforming relation thereto such that said coating of printing medium has a conforming textured surface comprising a plurality of orderly spaced raised mesa surfaces and recessed portions therebetween whereby at pressure forces in a lower portion of said pressure range and including said minimum pressure force adhering pressure contact between said textured surface of said printing medium coating and said one surface of said recording sheet is limited to said mesa surface of said printing medium coating textured surface within said corresponding predetermined areas and at pressure forces in a higher portion of said range and including said maximum pressure force adhering pressure contact between said textured surface of said printing medium coating and said one surface of said recording sheet is established with both said mesa surfaces and said recessed portions of said printing medium coating textured surface within said corresponding predetermined areas to provide a wide range of image density in said printing system.