Roman shades

Claim 2

A shade comprising: a flexible panel having a top edge, a bottom edge and a backside; means for securing said top edge of said panel to an upper portion of a frame; a plurality of connectors having apertures secured to said back side of said panel, said connectors being arranged in an array to form a plurality of generally vertically extending columns and a plurality of generally horizontally extending rows, each of said apertures of each of said connectors having a diameter; a plurality of lines, each of said columns having one line associated therewith, each of said lines being connected to the back side of said panel near its bottom edge and passing through each of the apertures of said connectors in succession in its associated column; and a plurality of spacer means, each spacer means having a predetermined length and being associated with one of said lines passing freely therethrough, each of said spacer means being disposed between an associated pair of adjoining connectors in one of said columns for spacing said adjoining pair of connectors from one another when said panel is in a raised position, each of said spacer means having an outer diameter which is no less than the diameters of the apertures of said associated pair of connectors.

Claim 3

A shade as recited in claim 1 wherein each of said spacer means associated with one of said columns has approximately the same predetermined length.

Claim 4

A shade as recited in claim 1 wherein each connector associated with one of said rows has an associated spacer means and wherein each of said spacer means associated with connectors in one of said rows has approximately the same predetermined length.

Claim 5

A shade as recited in claim 1 wherein each of said spacer means comprises a hollow tube through which an associated one of said lines passes.

Claim 6

A window shade comprising: a flexible panel having a bottom edge, a top edge, a front side facing away from a window, a rear side facing a window; means for securing said top edge of said panel to an upper portion of a frame surrounding a window; a plurality of rings secured to said rear side of said panel, each of said rings having an aperture with an inner diameter, said rings being arranged in an array to form at least two generally vertically extending columns and two generally horizontally extending rows; a flexible line associated with each of said columns, each of said lines passing through an aperture in each ring in its associated column and being secured at a first end to a ring in its associated column which is disposed closest to said bottom edge of said panel, each of said lines being adapted to be grasped at a second end thereof by a user for raising said panel; and a plurality of generally tubular spacers having an outer diameter no less than the inner diameter of the aperture in said rings and having a length, one of said spacers being disposed between each adjacent pair of rings in each of said columns, each of said tubular spacers being slidably disposed with respect to the line associated with its associated column, said spacers each separating said adjacent pair of rings from one another by a distance generally equal to said length of said spacers when said panel is in a raised position.

Claim 7

A window shade comprising: a flexible panel having a bottom edge, a top edge, a front side facing away from a window, a rear side facing a window; means for securing said top edge of said panel to an upper portion of a frame surrounding a window; a plurality of rings secured to said rear side of said panel, each of said rings having an aperture with an inner diameter, said rings being arranged in an array to form at least two generally vertically extending columns and two generally horizontally extending rows; a flexible line associated with each of said columns, each of said lines passing through an aperture in each ring in its associated column and being secured at a first end to a ring in its associated column which is disposed closest to said bottom edge of said panel, each of said lines being adapted to be grasped at a second end thereof by a user for raising said panel; and a plurality of generally tubular spacers having an outer diameter no less than the inner diameter of the aperture in said rings and having a length, one of said spacers being disposed between each adjacent pair of rings in each of said columns, each of said tubular spacers being slidably disposed with respect to the line associated with its associated column, said spacers each separating said adjacent pair of rings from one another by a distance generally equal to said length of said spacers when said panel is in a raised position.

Claim 8

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of liens disposed along said back side of said panel and being connected to said back side of said panel near a bottom edge of said panel; and a plurality of spacers, each spacer having a predetermined length and being slidably disposed with respect to one of said lines, at least some of said spacers having one end thereof secured to said back side of said panel but being otherwise unsecured to said panel, said one ends of said spacers being arranged in an array to form a plurality of generally vertically extending columns and a plurality of generally horizontally extending rows, each of said columns having one of said lines associated therewith and passing through each of said spacers in succession in said column, each of said spacers being disposed between two adjacent rows, said spacers spacing adjacent horizontally extending rows from one another when said panel is in a raised position; said panel being formed into a plurality of folded sections when raised, each section having an upper portion and a lower portion which are joined together along a depending fold, each upper portion of each section being secured to the lower portion of the folded section immediately thereabove along an interior fold line formed along an associated horizontal row of attached one ends of said spacers, whereby said upper portion and said lower portion of each section are otherwise spaced from said spacers.

Claim 9

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of liens disposed along said back side of said panel and being connected to said back side of said panel near a bottom edge of said panel; and a plurality of spacers, each spacer having a predetermined length and being slidably disposed with respect to one of said lines, at least some of said spacers having one end thereof secured to said back side of said panel but being otherwise unsecured to said panel, said one ends of said spacers being arranged in an array to form a plurality of generally vertically extending columns and a plurality of generally horizontally extending rows, each of said columns having one of said lines associated therewith and passing through each of said spacers in succession in said column, each of said spacers being disposed between two adjacent rows, said spacers spacing adjacent horizontally extending rows from one another when said panel is in a raised position; said panel being formed into a plurality of folded sections when raised, each section having an upper portion and a lower portion which are joined together along a depending fold, each upper portion of each section being secured to the lower portion of the folded section immediately thereabove along an interior fold line formed along an associated horizontal row of attached one ends of said spacers, whereby said upper portion and said lower portion of each section are otherwise spaced from said spacers.

Claim 10

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of connectors having apertures secured to said back side of said panel, said connectors being arranged in an array to form a plurality of generally metrically extending columns and a plurality of generally horizontally extending rows; a plurality of lines, each of said columns having one line associated therewith, each of said lines being connected to the back side of said panel near its bottom edge and passing through each of the apertures of said connectors in succession in its associated column; and a plurality of spacer means, each spacer means having a predetermined length and being associated with one of said lines passing freely therethrough, each of said spacer means being disposed between an associated pair of adjoining connectors in one of said columns for spacing said adjoining pair of connectors from one another when said panel is in a raised position, each of said spacer means comprising a hollow tube through which an associated one of said lines passes, each of said tubes having a flange disposed on an outer surface thereof, the outer diameter of said flange being no less than the diameter of the apertures formed in said associated pair of connectors.

Claim 11

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of connectors having apertures secured to said back side of said panel, said connectors being arranged in an array to form a plurality of generally metrically extending columns and a plurality of generally horizontally extending rows; a plurality of lines, each of said columns having one line associated therewith, each of said lines being connected to the back side of said panel near its bottom edge and passing through each of the apertures of said connectors in succession in its associated column; and a plurality of spacer means, each spacer means having a predetermined length and being associated with one of said lines passing freely therethrough, each of said spacer means being disposed between an associated pair of adjoining connectors in one of said columns for spacing said adjoining pair of connectors from one another when said panel is in a raised position, each of said spacer means comprising a hollow tube through which an associated one of said lines passes, each of said tubes having a flange disposed on an outer surface thereof, the outer diameter of said flange being no less than the diameter of the apertures formed in said associated pair of connectors.

Claim 12

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of connectors having apertures secured to said back side of said panel, said connectors being arranged in an array to form a plurality of generally vertically extending columns and a plurality of generally horizontally extending rows, each of said connectors comprising a ring having an aperture disposed therein having an inner diameter; a plurality of lines, each of said columns having one line associated therewith, each of said lines being connected to the back side of said panel near its bottom edge and passing through each of the apertures of said connectors in succession in its associated column; and a plurality of spacer means, each spacer means having a predetermined length and being associated with one of said lines passing freely therethrough, each of said spacer means being disposed between an associated pair of adjoining connectors in one of said columns for spacing said adjoining pair of connectors from one another when said panel is in a raised position, each of said spacer means comprising a hollow tube having a central conduit through which an associated one of said lines passes, said tube having an outer diameter no less than the inner diameter of said aperture of said ring.

Claim 13

A shade comprising: a flexible panel having a top edge, a bottom edge and a back side; means for securing said top edge of said panel to an upper portion of a frame; a plurality of connectors having apertures secured to said back side of said panel, said connectors being arranged in an array to form a plurality of generally vertically extending columns and a plurality of generally horizontally extending rows, each of said connectors comprising a ring having an aperture disposed therein having an inner diameter; a plurality of lines, each of said columns having one line associated therewith, each of said lines being connected to the back side of said panel near its bottom edge and passing through each of the apertures of said connectors in succession in its associated column; and a plurality of spacer means, each spacer means having a predetermined length and being associated with one of said lines passing freely therethrough, each of said spacer means being disposed between an associated pair of adjoining connectors in one of said columns for spacing said adjoining pair of connectors from one another when said panel is in a raised position, each of said spacer means comprising a hollow tube having a central conduit through which an associated one of said lines passes, said tube having an outer diameter no less than the inner diameter of said aperture of said ring.