Information-presentation structure with post-impact duration-adjustable impact-sensitive color change

• US 10,258,826 B2
• Filed: 11/03/2016
• Issued: 04/16/2019
• Est. Priority Date: 11/03/2016
• Status: Active Grant

• Current Assignee: Ronald J. Meetin
• Original Assignee: Ronald J. Meetin
• Inventors: Meetin, Ronald J.
• Primary Examiner(s): McClellan, James S
• Application Number:
  US15/343,130
• Publication Number:
  US 20180117407A1
• Time in Patent Office: 894 Days
• CPC Class Codes: A63B 2024/0025 Tracking the path or location of one or more users, e.g. players of a game
• CPC Class Codes: A63B 2024/0028 Tracking the path of an object, e.g. a ball inside a soccer pitch
• CPC Class Codes: A63B 2024/0037 on a target surface or at impact on the ground
• CPC Class Codes: A63B 2024/0043 Systems for locating the point of impact on a specific surface
• CPC Class Codes: A63B 2024/0056 for statistical or strategic analysis
• CPC Class Codes: A63B 2071/0611 Automatic tennis linesmen, i.e. in-out detectors
• CPC Class Codes: A63B 2071/0625 Emitting sound, noise or music
• CPC Class Codes: A63B 2071/0694 Visual indication, e.g. Indicia
• CPC Class Codes: A63B 2102/00 Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
• CPC Class Codes: A63B 2220/13 Relative positions
• CPC Class Codes: A63B 2220/80 Special sensors, transducers or devices therefor
• CPC Class Codes: A63B 2220/801 Contact switches
• CPC Class Codes: A63B 2220/806 Video cameras
• CPC Class Codes: A63B 2220/807 Photo cameras
• CPC Class Codes: A63B 2225/20 with means for remote communication, e.g. internet or the like
• CPC Class Codes: A63B 2225/74 with powered illuminating means, e.g. lights
• CPC Class Codes: A63B 2243/0037 Basketball
• CPC Class Codes: A63B 2243/0095 Volleyball
• CPC Class Codes: A63B 24/0003 Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
• CPC Class Codes: A63B 24/0021 Tracking a path or terminating locations
• CPC Class Codes: A63B 24/0062 : Monitoring athletic performances, e.g. for determining the work of a user on an exercise apparatus, the completed jogging or cycling distance
• CPC Class Codes: A63B 71/02 : for large-room or outdoor sporting games
• CPC Class Codes: A63B 71/0605 : Decision makers and devices using detection means facilitating arbitration
• CPC Class Codes: A63B 71/0608 : using mechanical, i.e. non-electrical means
• CPC Class Codes: A63B 71/0622 : Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
• CPC Class Codes: G02F 1/13338 : Input devices, e.g. touch panels
• CPC Class Codes: G02F 1/155 : Electrodes

Abstract

A variable-color region (106) of an information-presentation structure extends to an exposed surface (102) at a surface zone (112) and normally appears along it as a principal color. An impact-dependent portion (138) of the variable-color region responds to an object (104) impacting the zone at an object-contact area (116) by temporarily appearing along a print area (118) of the zone as changed color materially different from the principal color if the impact meets threshold impact criteria. The print area closely matches the object-contact area in size, shape, and location. The color-change time duration of the impact-dependent portion temporarily appearing as the changed color is in a duration range established prior to the impact. A controller (602) responds to both the impact and subsequent external instruction (608) by controlling the impact-dependent portion so as to adjust the color-change duration subsequent to the impact.

Claims

1. An information-presentation (“

IP”

) structure comprising;

an object-impact (“

OI”

) structure having an exposed surface for being impacted by an object during an activity, the OI structure comprising a principal variable-color (“

VC”

) region which extends to the exposed surface at a principal surface zone and normally appears along the surface zone largely as a principal color during the activity, an impact-dependent (“

ID”

) portion of the VC region responding to the object impacting the surface zone at an ID object-contact (“

OC”

) area spanning where the object contacts the surface zone by temporarily appearing along an ID print area of the surface zone largely as changed color materially different from the principal color if the impact meets principal threshold impact criteria, the print area at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with the OC area, the ID portion subsequently returning to appearing along the print area largely as the principal color, color-change (“

CC”

) time duration of the ID portion changing from starting to appear along the print area as color materially different from the principal color to returning to appear along the print area largely as the principal color being, absent externally caused adjustment, substantially in a principal CC time duration range established prior to the impact; and

a CC controller responsive to both the impact and subsequent external instruction for controlling the ID portion so as to adjust the CC duration subsequent to the impact.

2. An IP structure as in claim 1 wherein the CC controller enables the CC duration to be adjusted so as to be greater than the high end of the CC duration range or/and less than the low end of the CC duration range.

3. An IP structure as in claim 1 wherein the instruction is manually provided, directly or remotely, to the CC controller.

4. An IP structure as in claim 1 wherein the instruction is provided, directly or remotely, by human voice to the CC controller.

5. An IP structure as in claim 1 wherein the CC duration range is no more than 2 s in length.

6. An IP structure as in claim 1 wherein the CC duration is at least 2 s.

7. An IP structure as in claim 1 wherein the CC duration is no more than 60 s.

8. An IP structure as in claim 1 wherein the VC region comprises:

an impact-sensitive color-change (“

ISCC”

) structure, responsive to the impact so as to cause deformation along an ID surface deformation area of the surface zone, for causing the ID portion to temporarily appear along the print area largely as the changed color if the impact meets the threshold impact criteria; and

a duration-extension structure responsive to the impact for causing the ISCC structure to deform along an ID internal deformation area, spaced apart from the surface deformation area, so that the ISCC structure causes the ID portion to further temporarily appear along the print area largely as the changed color if the object meets the threshold impact criteria, thereby extending the CC duration.

9. An IP structure as in claim 1 wherein the ID portion provides an impact signal in response to the impact if it meets the threshold impact criteria, the CC controller responding to both the impact signal, if provided, and the instruction by providing the ID portion with a CC duration signal for adjusting the CC duration subsequent to the impact.

10. An IP structure as in claim 9 wherein:

the VC region normally reflects light having at least a majority component of wavelength suitable for forming the principal color such that the VC region normally appears along the surface zone largely as the principal color; and

the ID portion responds (a) to the impact by temporarily reflecting light having at least a majority component of wavelength suitable for forming color different from the principal color if the impact meets the threshold impact criteria such that the ID portion temporarily appears along the print area largely as the changed color and (b) subsequently to the duration signal by adjusting time duration of the ID portion reflecting light having at least a majority component of wavelength suitable for forming color different from the principal color so that the ID portion appears along the print area largely as the changed color.

11. An IP structure as in claim 9 wherein the ID portion responds (a) to the impact by temporarily emitting light having at least a majority component of wavelength suitable for forming color different from the principal color if the impact meets the threshold impact criteria such that the ID portion temporarily appears along the print area largely as the changed color and (b) subsequently to the CC duration signal by adjusting time duration of the ID portion emitting light having at least a majority component of wavelength suitable for forming color different from the principal color so that the ID portion appears along the print area largely as the changed color.

12. An IP structure as in claim 9 wherein the VC region comprises an impact-sensitive (“

IS”

) component and a CC component, an ID segment of the IS component responding to the impact by providing an impact effect if the impact meets the threshold impact criteria, an ID segment of the CC component responding (a) to the impact effect by causing the ID portion to temporarily appear along the print area largely as the changed color and (b) subsequently to the CC duration signal by adjusting the CC duration.

13. An IP structure as in claim 12 wherein:

the CC component normally reflects light having at least a majority component of wavelength suitable for forming the principal color such that the VC region normally appears along the surface zone largely as the principal color; and

the ID segment of the CC component responds (a) to the impact effect by temporarily reflecting light having at least a majority component of wavelength suitable for forming color different from the principal color such that the ID portion temporarily appears along the print area largely as the changed color and (b) subsequently to the CC duration signal by adjusting time duration of the ID portion reflecting light having at least a majority component of wavelength suitable for forming color different from the principal color so that the ID portion appears along the print area largely as the changed color.

14. An IP structure as in claim 12 wherein the ID segment of the CC component responds (a) to the impact effect by temporarily emitting light having at least a majority component of wavelength suitable for forming color different from the principal color such that the ID portion temporarily appears along the print area largely as the changed color and (b) subsequently to the CC duration signal by adjusting time duration of the ID portion emitting light having at least a majority component of wavelength suitable for forming color different from the principal color so that the ID portion appears along the print area largely as the changed color.

15. An IP structure as in claim 9 wherein the CC controller selectively generates an audible sound in response to the impact signal, if provided, the sound indicating that the object has impacted the surface zone so as to produce the print area.

16. An IP structure as in claim 1 wherein the OI structure is incorporated into a tennis court for which the exposed surface has (a) two opposite baselines, (b) two opposite sidelines extending between the baselines to define inwardly an in-bounds playing area, (c) two opposite servicelines situated between the baselines and extending lengthwise between the sidelines, and (d) a centerline situated between the sidelines and extending lengthwise between the servicelines, a backcourt of the in-bounds area defined by each baseline, the sidelines, and the serviceline closest to that baseline so as to establish two backcourts, the object being a tennis ball, the surface zone comprising VC backcourt area which comprises two VC backcourt area portions respectively partly occupying the backcourts and respectively adjoining the servicelines along largely their entire lengths.

17. An IP structure as in claim 1 wherein:

the OI structure further includes an additional VC region extending to the exposed surface at an additional surface zone, laterally adjoining the principal VC region so that the surface zones laterally adjoin each other, and normally appearing along the additional surface zone largely as an additional color different from the principal color during the activity, an ID portion of the additional VC region responding to the object impacting the additional surface zone at an ID OC area spanning where the object contacts the additional surface zone by temporarily appearing along an ID print area of the additional surface zone largely as altered color materially different from the additional color if that impact meets additional threshold impact criteria, the print area of the additional surface zone at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area, CC time duration of the ID portion of the additional VC region temporarily appearing along its print area largely as the altered color being, absent externally caused adjustment, substantially in an additional CC duration range established prior to the object impacting the OC area of the additional surface zone; and

the CC controller responds to the object impacting the OC area of the additional surface zone and to subsequent external instruction by controlling the ID portion of the additional VC region so as to adjust the CC duration of the ID portion of the additional VC region subsequent to the object impacting the OC area of the additional surface zone.

18. An IP structure as in claim 17 wherein:

the ID portion of the principal VC region temporarily appears along the print area of the principal surface zone largely as the changed color if the object impacts both surface zones largely simultaneously so as to meet composite threshold impact criteria; and

the CC controller responds to external instruction and to the object impacting both surface zones for controlling the principal VC region so as to adjust the CC duration of the ID portion of the principal VC region subsequent to the object impacting both surface zones.

19. An IP structure as in claim 1 wherein:

the VC region is at least partly allocated into a multiplicity of VC cells arranged laterally in a layer, each cell extending to a part of the surface zone, the cells normally appearing along their parts of the surface zone largely as the principal color during the activity, each cell that meets cellular threshold impact criteria in response to the object impacting the OC area temporarily becoming a criteria-meeting (“

CM”

) cell which temporarily appears along its part of the surface zone largely as the changed color and which subsequently returns to appearing along its part of the surface zone largely as the principal color, CC time duration of each CM cell temporarily appearing along its part of the surface zone largely as the changed color being, absent externally caused adjustment, substantially in the CC duration range; and

the CC controller responds to both the impact and the external instruction by controlling each CM cell so as to adjust its CC duration subsequent to the object impacting the OC area.

20. An IP structure as in claim 19 wherein each CM cell provides a cellular impact signal in response to the object impacting the OC area, the CC controller responding to the cellular impact signal of each CM cell by selectively providing it with a cellular CC duration signal for adjusting the CC duration of that CM cell.