초록 ▼

A shaped standing mat or base providing a trampoline-like rebounding surface that is a highly responsive and dynamic support surface for a standing person where that person is able to maintain a proper stance relative to their foot angle, and to engage in mild exercise movement and foot rotation and

A shaped standing mat or base providing a trampoline-like rebounding surface that is a highly responsive and dynamic support surface for a standing person where that person is able to maintain a proper stance relative to their foot angle, and to engage in mild exercise movement and foot rotation and stretching without undue interruption of mental concentration in a work or other environment.

대표청구항 ▼

1. A mat for standing comprising: an upper surface that accepts a standing user when the mat is placed on a floor surface; a length, measured across a greatest span of the upper surface, that is perpendicular to a greatest width measured across the upper surface, the length being no longer than 39 i

1. A mat for standing comprising: an upper surface that accepts a standing user when the mat is placed on a floor surface; a length, measured across a greatest span of the upper surface, that is perpendicular to a greatest width measured across the upper surface, the length being no longer than 39 inches and no shorter than 16 inches, the width being no longer than 25 inches;a lower surface positioned substantially opposite to the upper surface and connected to the upper surface by at least an edge of the mat, an external portion of the lower surface contacting the floor surface;a linear compression modulus, measured at the upper surface, over an entire range of available strain, the linear compression modulus having a given coefficient of determination value of at least 0.98; andat least a first adjustment mechanism that is operable to modify the linear compression modulus to be within a range of 40 to 100 lb×in−2;the mat characterized by a line, parallel to the greatest span, that permits a user with shoulders, hips, and knees oriented parallel to the line to have a first foot position and a second foot position having the same relative intersection and angle to the line, wherein the first foot position is entirely within a center area of the mat and the second foot position is such that a ball of the foot is in a near edge area and a heel of the foot is within the center area, the mat characterized by a lower compression modulus in the near edge area than in the remaining area, such that the position of the foot in the second position is in a less stable location than the first position, the mat thereby facilitating the user to more easily rock their foot due to the lower compression modulus in the near edge area which encourages more user movement. 2. The mat of claim 1 wherein at least a portion of a surrounding edge and the near edge area of the upper surface compresses to conform to the bottom of a standing user's foot when the edge is compressed by downward force applied by the user such that one portion of the user's foot straddling the edge is able to approach the floor surface while the other portion of the user's foot maintains contact with the upper surface of the mat. 3. The mat of claim 1 wherein a central region of the upper surface has a linear compression modulus that is a linear center compression modulus that is or is adjustable to be within a range of 50 to 100 lb×in−2. 4. The mat of claim 1 wherein at least a portion of the linear compression modulus measured at the upper surface is a linear edge compression modulus that is or is adjustable to be within a range of 43 to 88 lb×in−2. 5. The mat of claim 1 further characterized by: a bending rigidity that is or is adjustable to be within a range of 15 to 122 lb×in−1; anda flexural rigidity that is or is adjustable to be between 2,000 and 101,000 lb×in2. 6. The mat of claim 5 further characterized by a mass less than ten pounds to permit the mat to be easily moved by the user's foot. 7. The mat of claim 5 further characterized by a mat density less than 0.013 lb×in−3 to permit the mat to be easily moved by the user's foot. 8. The mat of claim 5 further characterized by a surface pressure less than 0.026 lb×in−2 to permit the mat to be easily moved by the user's foot. 9. The mat of claim 1 further characterized by a coefficient of restitution within a range of 0.70 to 0.80. 10. The mat of claim 1 comprising an inflatable air bladder capable of being pressurized to at least a first pressure within a range of 2 to 5 lb×in−2. 11. The mat of claim 1 wherein the at least a first adjustment mechanism permits an adjustment that can modify the linear compression modulus within a range of 50 to 80 lb×in−2. 12. The mat of claim 1 wherein the linear compression modulus has a given coefficient of determination value of at least 0.99. 13. A mat for standing, comprising: an upper surface;a lower surface attached to the upper surface;at least one of the upper and lower surfaces being substantially planar;a length measured across a greatest span of the upper surface that is perpendicular to a greatest width measured across the upper surface, the length being no longer than 39 inches and no shorter than 16 inches, the width being no longer than 25 inches;a generally vertically oriented edge, connecting the lower surface to the upper surface, that conforms under the weight of a standing user to the surface of at least one of the standing user's feet pressing upon the mat,wherein the mat is characterized by a mat thickness between 0.5 and 4 inches and has or is adjustable to have a bending rigidity between 15 and 122 lb×in−1 and a flexural rigidity between 2,000 and 101,000 lb×in2 such that the mat is self-supporting, the combination of the rigidity, the length, the width, the mat thickness, and the generally vertically oriented edge permitting the standing user with both feet positioned on opposite ends of the mat to rock the mat off the floor on one end using only the standing user's feet,wherein the generally vertically oriented edge comprises at least one rounded convex or concave portion such that when force is exerted at one end, the opposing end elevates off of the floor surface,wherein the mat is characterized by a range of linear deflection spanning downward at least 0.5 inches for a range of forces achievable by an adult sized user when standing and pushing the balls of the adult sized user's feet into the device as the adult sized user's weight shifts from one leg to another where at least 80% of the resulting deflection of the mat remains within the range of linear deflection,wherein the upper surface has a central region, the central region having a center compression modulus, andwherein the mat is further characterized by a linear edge compression modulus, wherein the edge compression modulus is significantly softer than the center compression modulus and the mat provides rebounding characteristics for a user. 14. The mat of claim 13, wherein at least one portion of the mat is gas-filled. 15. The mat of claim 13 wherein the lower surface comprises a substantially planar central portion. 16. The mat of claim 15 wherein the surface area of the substantially planar central portion is equal to at least 85% of the surface area of the lower surface. 17. The mat of claim 13 wherein the length is no longer than 34 inches and no shorter than 19 inches. 18. A mat for standing, comprising: an upper surface;a lower surface attached to the upper surface;a length measured across a greatest span of the upper surface that is perpendicular to a greatest width measured across the upper surface, the length being no longer than 39 inches and no shorter than 16 inches, the width being no longer than 25 inches;a generally vertically oriented edge, connecting the lower surface to the upper surface, that conforms under the weight of a standing user to the surface of at least one of the standing user's feet pressing upon the mat;a mat thickness between 0.5 and 4 inches, a bending rigidity that is or is adjustable to be between 15 and 122 lb×in−1, and a flexural rigidity between 2,000 and 101,000 lb×in2 such that the mat is self-supporting, the combination of the rigidity, the length, the width, the mat thickness, and the generally vertically oriented edge permitting the standing user with both feet positioned on opposite ends of the mat to rock the mat off the floor on one end using only the standing user's feet; andat least a first adjustment mechanism to permit adjustment of the bending rigidity and of the flexural rigidity and also to permit adjustment of a linear center compression modulus, measured at the upper surface, to be a value within a range of 50 to 100 psi over a final 50% strain of available strain, and a given coefficient of determination value of at least 0.98at least one of the upper and lower surfaces being substantially planar, andthe lower surface comprising a substantially planar central portion. 19. The mat of claim 18 wherein the mat has a mass of less than ten pounds. 20. A mat for standing, comprising: an upper surface that accepts a standing user when the mat is placed on a firm surface;a length, measured across a greatest span of the upper surface, that is perpendicular to a greatest width measured across the upper surface, the length being no longer than 39 inches and no shorter than 16 inches, the width being no longer than 25 inches, the length being sufficient to permit the user to place the user's feet near opposite ends of the length; andat least a first adjustment mechanism to permit adjustment of a linear compression modulus, measured in a center area of the upper surface, to be within a range of 40 to 100 lb×in−2 over a last 50% strain of available strain, and wherein the linear compression modulus has a given coefficient of determination value of at least 0.98. 21. The mat of claim 20 further comprising a front edge and a rear edge substantially opposite to the front edge, a lower surface comprising a flat region, and a rocking region positioned near the perimeter of the mat, the flat region disposed between the rocking region along the front edge and the rocking region along the rear edge wherein the flat region on the lower surface of the mat is no longer than 29.6 inches. 22. The mat of claim 20 further comprising a front edge and a rear edge substantially opposite to the front edge, a lower surface comprising a flat region, and a rocking region positioned near the perimeter of the mat, the flat region disposed between the rocking region along the front edge and the rocking region along the rear edge wherein the flat region on the lower surface of the mat has a greatest span that is no shorter than 13.5 inches. 23. A standing mat, comprising: a first surface, and a second surface positioned opposite to the first surface, the first and second surfaces connected to each other by at least an edge of the mat, each surface accepting a standing user when the opposing surface is placed on a floor surface;a length measured across a greatest span of either the first or the second surface that is perpendicular to a greatest width measured across either the first or the second surface, the length being no longer than 39 inches and no shorter than 16 inches, the width being no longer than 25 inches;a rocking region extending around at least a portion of a perimeter of the mat; andat least a first adjustment mechanism to permit adjustment of a linear compression modulus, measured at an upper surface corresponding to the surface opposite to the surface placed on the floor surface, over a final 50% strain of available strain, the linear compression modulus having a given coefficient of determination value of at 0.98,the mat being characterized by at least one of the first surface or the second surface being substantially planar, a bending rigidity that is or is adjustable to be within a range of 15 to 122 lb×in−1, and a flexural rigidity that is or is adjustable to be between 2,000 and 101,000 lb×in2, the bending rigidity and the flexural rigidity being sufficient that the rocking region permits the user with both feet positioned on opposite ends of the mat to generate a pushback force that is felt against their first foot by significantly shifting their weight to their second foot to apply downward force to the rocking region and by rocking the board off the floor on one end, using only their feet, the feeling of the pushback force encouraging the user to move more, andwherein the rocking region is positioned along the perimeter of the mat, and wherein the edge operates to functionally extend the rocking region by at least partially collapsing and conforming to pressure applied by the feet. 24. The mat of claim 23 wherein the first adjustment mechanism permits adjustment to achieve an edge of at least 1.5 inches in height. 25. The mat of claim 24, wherein at least one portion of the mat is gas-filled.