Information-presentation structure with impact-sensitive color changing incorporated into sports-playing structure such as basketball or volleyball court

• US 10,071,283 B2
• Filed: 11/03/2016
• Issued: 09/11/2018
• 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): SKAARUP, JASON M
• Application Number:
  US15/343,148
• Publication Number:
  US 20180117412A1
• Time in Patent Office: 677 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 2102/02 Tennis
• CPC Class Codes: A63B 2102/18 Baseball, rounders or similar games
• CPC Class Codes: A63B 2209/00 Characteristics of used materials
• 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 2243/0025 Football American football A63B2243/007
• 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 71/06 : Indicating or scoring devices for games or players , or for other sports activities
• 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

Abstract

A variable-color region (106) of a sports-playing structure of an information-presentation structure extends to an exposed surface (102) at a surface zone (112), normally appears along it as a principal color, and includes impact-sensitive and color-change components (182 and 184). A boundary line (1306/1308 or 1386/1388) extends along an in-bounds area (1302 or 1382) of the surface. A segment (192) of the impact-sensitive component responds to an object (104) impacting the zone at an object-contact area (116) by providing an impact effect if the impact meets threshold impact criteria. A segment (194) of the color-change component responds to the impact effect by causing an impact-dependent portion (138) of the region to temporarily appear along a print area (118) of the zone as changed color materially different from the principal color. The zone typically adjoins the boundary line or an internal line (1334 or 1396).

Claims

1. An information-presentation (“

IP”

) structure comprising a sports-playing structure which comprises an object-impact (“

OP”

) structure having an exposed surface for being impacted by an object comprising a sports instrument or a person including any clothing worn by the person wherein;

the surface comprises (a) an in-bounds (“

IB”

) area defined by a closed boundary and (b) an out-of-bounds (“

OB”

) area surrounding the IB area and adjoining it along the closed boundary, a finite-width closed boundary line extending fully along the closed boundary and having opposite inside and outside edges of which one is situated in one of the IB and OB areas and the other meets the other of the IB and OB areas;

the OI structure comprises (a) variable-color (“

VC”

) inside-edge boundary-vicinity (“

BV”

) line-adjoining (“

LA”

) structure extending to the surface at VC inside-edge BV LA area situated in the IB area and largely adjoining the inside edge of the boundary line at least partly along its length or/and (b) VC outside-edge BV LA structure extending to the surface at VC outside-edge BV LA area situated in the OB area and largely adjoining the outside edge of the boundary line at least partly along its length, each BV LA structure normally appearing along its LA area as a normal-state BY LA color if that LA structure is in the OI structure; and

each BV LA structure in the OI structure comprises a principal impact-sensitive (“

IS”

) component and a principal color-change (“

CC”

) component, an impact-dependent (“

ID”

) segment of the IS component responding to the object impacting the LA area of that LA structure at an ID object-contact (“

OC”

) area spanning where the object contacts that LA area by providing a principal impact effect if the impact meets threshold impact criteria of that LA structure, an ID segment of the CC component responding to the impact effect, if provided, by causing an ID portion of that LA structure to temporarily appear along an ID print area of that LA area largely as generic changed-state BV LA color materially different from the normal-state LA color of that LA structure, the print area of that LA area at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

2. An IP structure as in claim 1 wherein (a) the outside-edge BV LA structure is in the OI structure if the boundary line is in the IB area and (b) the inside-edge BV LA structure is in the OI structure if the boundary line is in the OB area.

3. An IP structure as in claim 1 wherein the CC component of each BV LA structure in the OI structure comprises an electrode assembly comprising (a) near electrode structure, (b) far electrode structure situated generally opposite to, spaced apart from, and situated farther from the LA area of that LA structure than the near electrode structure, and (c) a core layer situated at least partly between the electrode structures, light having at least a majority component of wavelength suitable for forming the normal-state LA color of that LA structure normally leaving the core layer along the near electrode structure, a CC control signal being provided by that LA structure in response to its impact effect, if provided, and being applied between a location in the near electrode structure and a location in the far electrode structure, at least one of the locations dependent on where the object contacts that LA area, an ID segment of the core layer responding to the control signal by enabling light having at least a majority component of wavelength suitable for forming color different from the normal-state LA color of that LA structure to temporarily leave the ID segment of the core layer along an ID segment of the near electrode structure such that the ID portion of that LA structure temporarily appears along the print area of that LA area largely as the changed-state LA color of that LA structure.

4. An IP structure as in claim 1 wherein:

the OI structure further includes VC boundary-line structure extending to the surface at the boundary line at least partly along its length and normally appearing along the boundary line as a normal-state BV line color materially different from the normal-state LA color of each BV LA structure largely adjoining that boundary-line structure; and

the boundary-line structure comprises an additional IS component and an additional CC component, an ID segment of the additional IS component responding to the object impacting the boundary line at an ID OC area spanning where the object contacts the boundary line by providing an additional impact effect if that impact meets threshold impact criteria of the boundary-line structure, an ID segment of the additional CC component responding to the additional impact effect, if provided, by causing an ID portion of the boundary-line structure to temporarily appear along an ID print area of the boundary line largely as generic changed-state BV line color materially different from the normal-state line color, the print area of the boundary line at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

5. An information-presentation (“

IP”

) structure comprising a color-change (“

CC”

) controller and a sports-playing structure which comprises an object-impact (“

OI”

) structure having an exposed surface for being impacted by an object comprising a sports instrument or a person including any clothing worn by the person wherein;

the surface comprises (a) an in-bounds (“

IB”

) area defined by a closed boundary and (b) an out-of-bounds (“

OB”

) area surrounding the IB area and adjoining it along the closed boundary, a finite-width closed boundary line extending fully along the closed boundary and having opposite inside and outside edges of which one is situated in one of the IB and OB areas and the other meets the other of the IB and OB areas;

the OI structure comprises (a) variable-color (“

VC”

) inside-edge boundary-vicinity (“

BV”

) line-adjoining (“

LA”

) structure extending to the surface at VC inside-edge BV LA area situated in the IB area and largely adjoining the inside edge of the boundary line at least partly along its length or/and (b) VC outside-edge BV LA structure extending to the surface at VC outside-edge BV LA area situated in the OB area and largely adjoining the outside edge of the boundary line at least partly along its length, each BV LA structure normally appearing along its LA area as a normal-state BV LA color if that LA structure is in the OI structure; and

an impact-dependent (“

ID”

) portion of each BV LA structure in the OI structure responds to the object impacting the LA area of that LA structure at an ID object-contact (“

OC”

) area spanning where the object contacts that LA area by providing a principal characteristics-identifying impact signal if the impact meets threshold impact criteria of that LA structure, the impact signal identifying an expected location of an ID print area in that LA area and principal general supplemental impact information for the impact, the controller responding to the impact signal, if provided, by determining whether the supplemental impact information meets principal supplemental impact criteria for that LA structure and, if so, by providing a principal CC initiation signal, the ID portion of that LA structure responding to the initiation signal, if provided, by temporarily appearing along an ID print area of that LA area largely as generic changed-state BV LA color materially different from the normal-state LA color of that LA structure, the print area of that LA area at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

6. An IP structure as in claim 5 wherein (a) the outside-edge BV LA structure is in the OI structure if the boundary line is in the IB area and (b) the inside-edge BV LA structure is in the OI structure if the boundary line is in the OB area.

7. An IP structure as in claim 5 wherein each BV LA structure in the OI structure comprises an impact-sensitive (“

IS”

) component and a CC component, an ID segment of the IS component responding to the object impacting the OC area of the LA area of that LA structure by providing the impact signal for that LA structure if the impact meets the threshold impact criteria of that LA structure, an ID segment of the CC component responding to the initiation signal, if provided, for that LA structure by causing its ID portion to temporarily appear along the print area of that LA area largely as the changed-state LA color of that LA structure.

8. An IP structure as in claim 5 wherein the print area of the LA area of each BV LA structure in the OI structure meets one of two mutually exclusive location criteria for the location of that print area in that LA area, the location criteria consisting of (i) a first criterion that that print area adjoin the boundary line and (ii) a second criterion that that print area be spaced apart from the boundary line, the generic changed-state LA color of that LA area being implementable with different first and second specific changed-state LA colors respectively corresponding to the first and second location criteria for that LA area, the controller responding to the impact signal, if provided, for that LA structure by determining which location criterion for that LA area is met by that print area and, if the supplemental impact information for the impact on that LA area meets the supplemental impact criteria for that LA structure, by providing its initiation signal at a condition corresponding to that location criterion, the ID portion of that LA structure responding to that initiation signal, if provided, by temporarily appearing along that print area largely as the specific changed-state LA color for that location criterion.

9. An IP structure as in claim 5 wherein:

the OI structure further includes VC boundary-line structure extending to the surface at the boundary line at least partly along its length and normally appearing along the boundary line as a normal-state BV line color materially different from the normal-state LA color of each BV LA structure largely adjoining that boundary-line structure; and

an ID segment of the boundary-line structure responds to the object impacting the boundary line at an ID OC area spanning where the object contacts the boundary line by providing an additional characteristics-identifying impact signal if that impact meets threshold impact criteria of the boundary-line structure, the additional impact signal identifying an expected location of an ID print area in the boundary line and additional general supplemental impact information for that impact, the controller responding to the additional impact signal, if provided, by determining whether the additional supplemental impact information meets additional supplemental impact criteria for the boundary-line structure and, if so, by providing an additional CC initiation signal, an ID portion of the boundary-line structure responding to the additional initiation signal, if provided, by temporarily appearing along an ID print area of the boundary line largely as generic changed-state BV line color materially different from the normal-state line color, the print area of the boundary line at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

10. An information-presentation (“

IP”

) structure comprising a sports-playing structure which comprises an object-impact (“

OI”

) structure having an exposed surface for being impacted by an object comprising a sports instrument or a person including any clothing worn by the person wherein;

the surface comprises (a) an in-bounds (“

IB”

) area defined by a closed boundary and (b) an out-of-bounds (“

OB”

) area surrounding the IB area and adjoining it along the closed boundary, a closed boundary line extending along the closed boundary, the IB area having at least one finite-width internal line different from the boundary line, each internal line having a pair of opposite edges;

the OI structure comprises, for each internal line, variable-color (“

VC”

) internal line-adjoining (“

LA”

) structure extending to the surface at VC internal LA area largely adjoining one edge of that internal line at least partly along its length, each internal LA structure normally appearing along its LA area as a normal-state internal LA color; and

each internal LA structure comprises a principal impact-sensitive (“

IS”

) component and a principal color-change (“

CC”

) component, an impact-dependent (“

ID”

) segment of the IS component responding to the object impacting the LA area of that LA structure at an ID object-contact (“

OC”

) area spanning where the object contacts that LA area by providing a principal impact effect if the impact meets threshold impact criteria of that LA structure, an ID segment of the CC component responding to the impact effect, if provided, by causing an ID portion of that LA structure to temporarily appear along an ID print area of that LA area largely as generic changed-state internal LA color materially different from the normal-state LA color of that LA structure, the print area of that LA area at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

11. An IP structure as in claim 10 wherein the CC component of each internal LA structure comprises an electrode assembly comprising (a) near electrode structure, (b) far electrode structure situated generally opposite to, spaced apart from, and situated farther from the LA area of that LA structure than the near electrode structure and (c) a core layer situated at least partly between the electrode structures, light having at least a majority component of wavelength suitable for forming the normal-state LA color of that LA structure normally leaving the core layer along the near electrode structure, a CC control signal being provided by that LA structure in response to its impact effect, if provided, and being applied between a location in the near electrode structure and a location in the far electrode structure, at least one of the locations dependent on where the object contacts that LA area, an ID segment of the core layer responding to the control signal by enabling light having at least a majority component of wavelength suitable for forming color different from the normal-state LA color of that LA structure to temporarily leave the ID segment of the core layer along an ID segment of the near electrode structure such that the ID portion of that LA structure temporarily appears along the print area of that LA area largely as the changed-state LA color of that LA structure.

12. An IP structure as in claim 10 wherein:

the OI structure further includes, for each internal line, VC internal-line structure extending to the surface at that internal line at least partly along its length and normally appearing along that internal line as a normal-state internal-line color materially different from the normal-state LA color of each internal LA structure largely adjoining that internal-line structure; and

the internal-line structure for each internal line comprises an additional IS component and an additional CC component, an ID segment of the additional IS component responding to the object impacting that internal line at an ID OC area spanning where the object contacts that internal line by providing an additional impact effect if that impact meets threshold impact criteria of that internal-line structure, an ID segment of the additional CC component responding to the additional impact effect, if provided, by causing an ID portion of that internal-line structure to temporarily appear along an ID print area of that internal line largely as generic changed-state internal-line color materially different from the normal-state internal-line color of that internal-line structure, the print area of that internal line at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

13. An information-presentation (“

IP”

) structure comprising a color-change (“

CC”

) controller and a sports-playing structure which comprises an object-impact (“

OI”

) structure having an exposed surface for being impacted by an object comprising a sports instrument or a person including any clothing worn by the person wherein;

the surface comprises (a) an in-bounds (“

IB”

) area defined by a closed boundary and (b) an out-of-bounds (“

OB”

) area surrounding the IB area and adjoining it along the closed boundary, a closed boundary line extending along the closed boundary, the IB area having at least one finite-width internal line different from the boundary line, each internal line having a pair of opposite edges;

the OI structure comprises, for each internal line, variable-color (“

VC”

) internal line-adjoining (“

LA”

) structure extending to the surface at VC internal LA area largely adjoining one edge of that internal line at least partly along its length, each internal LA structure normally appearing along its LA area as a normal-state internal LA color; and

an impact-dependent (“

ID”

) portion of each internal LA structure responds to the object impacting the LA area of that LA structure at ID object-contact (“

OC”

) area spanning where the object contacts that LA area by providing a principal characteristics-identifying impact signal if the impact meets threshold impact criteria of that LA structure, the impact signal identifying an expected location of an ID print area in that LA area and principal general supplemental impact information for the impact, the controller responding to the impact signal, if provided, by determining whether the supplemental impact information meets principal supplemental impact criteria for that LA structure and, if so, by providing a principal CC initiation signal, the ID portion of that LA structure responding to the initiation signal, if provided, by temporarily appearing along an ID print area of that LA area largely as generic changed-state internal LA color materially different from the normal-state internal LA color of that LA structure, the print area of that LA area at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

14. An IP structure as in claim 13 wherein each internal LA structure in the OI structure comprises an impact-sensitive (“

IS”

) component and a CC component, an ID segment of the IS component responding to the object impacting the OC area of the LA area of that LA structure by providing the impact signal for that LA structure if the impact meets the threshold impact criteria of that LA structure, an ID segment of the CC component responding to the initiation signal, if provided, for that LA structure by causing its ID portion to temporarily appear along the print area of that LA area largely as the changed-state LA color of that LA structure.

15. An IP structure as in claim 13 wherein the print area of the LA area of each internal LA structure in the OI structure meets one of two mutually exclusive location criteria for the location of that print area in that LA area, the location criteria consisting of (i) a first criterion that that print area adjoin the internal line largely adjoining that LA area and (ii) a second criterion that that print area be spaced apart from that internal line, the generic changed-state LA color of that LA area being implementable with different first and second specific changed-state LA colors respectively corresponding to the first and second location criteria for that LA area, the controller responding to the impact signal, if provided, for that LA structure by determining which location criterion for that LA area is met by that print area and, if the supplemental impact information for the impact meets the supplemental impact criteria for that LA structure, by providing its initiation signal at a condition corresponding to that location criterion, the ID portion of that LA structure responding to that initiation signal, if provided, by temporarily appearing along that print area largely as the specific changed-state LA color for that location criterion.

16. An IP structure as in claim 13 wherein:

the OI structure further includes, for each internal line, VC internal-line structure extending to the surface at that internal line at least partly along its length and normally appearing along that internal line as a normal-state internal-line color materially different from the normal-state LA color of each internal LA structure largely adjoining that internal-line structure; and

an ID segment of the internal-line structure for each internal line responds to the object impacting that internal line at an ID OC area spanning where the object contacts that internal line by providing an additional characteristics-identifying impact signal if that impact meets threshold impact criteria of that internal-line structure, the additional impact signal identifying an expected location of an ID print area in that internal line and additional general supplemental impact information for that impact, the controller responding to the additional impact signal, if provided, for that internal-line structure by determining whether the additional supplemental impact information meets additional supplemental impact criteria for that internal-line structure and, if so, by providing an additional CC initiation signal, an ID portion of that internal-line structure responding to the additional initiation signal, if provided, by temporarily appearing along an ID print area of that internal line largely as generic changed-state internal-line color materially different from the normal-state internal-line color of that internal-line structure, the print area of that internal line at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area.

17. An IP structure as in claim 13 wherein:

the sports-playing structure comprises a basketball-playing structure further including two baskets, the sports instrument being a basketball;

the closed boundary line comprises two opposite baselines and two opposite sidelines extending between the baselines to define inwardly the IB area, the baskets located above the IB area respectively close to the baselines, the IB area including two curved three-point (“

3P”

) lines that respectively implement two such internal lines, each 3P line meeting a different one of the baselines at two locations spaced apart from the sidelines and having near and far edges respectively nearest to and farthest from the basket closest to the baseline meeting that 3P line, the selected edge of each such internal line being implemented with the far edge of the 3P line implementing that internal line;

two such internal LA structures are respectively implemented as two VC far-edge 3P LA structure parts respectively extending to the surface at two VC far-edge 3P LA area parts which respectively implement the internal LA areas of those two internal LA structures and which respectively largely adjoin the far edges of the 3P lines; and

the supplemental impact criteria of each LA structure implemented as such a 3P LA structure part are characteristic of a person'"'"'s shoe impacting the surface.

18. An IP structure as in claim 17 wherein the print area of the LA area part of each 3P LA structure part meets one of two mutually exclusive location criteria for the location of that print area in that LA area part, the location criteria consisting of (i) a first criterion that that print area adjoin the 3P line largely adjoining that LA area part and (ii) a second criterion that that print area be spaced apart from that 3P line, the generic changed-state LA color of that LA area part being implementable with different first and second specific changed-state LA colors respectively corresponding to the first and second location criteria for that LA area part, the controller responding to the impact signal, if provided, for that LA structure part by determining which location criterion for that LA area part is met by that print area and, if the supplemental impact information for the impact on that LA area part meets the supplemental impact criteria for that LA structure part, by providing its initiation signal at a condition corresponding to that location criterion, that LA structure part having an ID segment which responds to that initiation signal by causing an ID portion of that LA structure part to temporarily appear along that print area largely as the specific changed-state 3P LA color for that location criterion.

19. An IP structure as in claim 17 wherein:

the OI structure further includes, for each 3P line, a VC 3P-line structure part extending to the surface at that 3P line and normally appearing along that 3P line as a normal-state line color materially different from the normal-state LA color of each 3P LA structure part whose LA area part largely adjoins that 3P line;

the 3P-line structure part for each 3P line responds to the object impacting that 3P line at an ID OC area spanning where the object contacts that 3P line by providing an additional characteristics-identifying impact signal if the impact of the object on that 3P line meets threshold impact criteria of that 3P-line structure part, the additional impact signal identifying an expected location of an ID print area in that 3P line and additional general supplemental impact information for the impact, the controller responding to the additional impact signal, if provided, for that 3P-line structure part by determining whether the additional supplemental impact information for the impact meets additional supplemental impact criteria for that 3P-line structure part and, if so, by providing an additional CC initiation signal, an ID portion of that 3P-line structure part responding to the additional initiation signal, if provided, by temporarily appearing along an ID print area of that 3P line largely as generic changed-state line color materially different from the normal-state line color of that 3P-line structure part, the print area of that 3P line at least partly encompassing, at least mostly outwardly conforming largely to, and being largely concentric with its OC area; and

the supplemental impact criteria of each 3P-line structure are characteristic of a person'"'"'s shoe impacting the surface.

20. An IP structure as in claim 13 wherein:

the sports-playing structure comprises a volleyball-playing structure further including a volleyball net, the sports instrument being a volleyball;

the closed boundary line comprises two opposite end lines and two opposite side lines extending between the end lines to define inwardly the IB area, a centerline line located substantially midway between the end lines and extending lengthwise between and beyond the side lines, the net situated above the centerline line so as to extend fully across the IB area and into the OB area, the TB area including two attack lines that respectively implement two such internal lines, each attack line extending between the side lines at a location between the centerline and a different one of the baselines and having near and far edges respectively nearest to and farthest from the centerline, the selected edge of each such internal line being implemented with the far edge of the attack line implementing that internal line;

two such internal LA structures are respectively implemented as two VC far-edge attack LA structure parts respectively extending to the surface at two VC far-edge attack LA area parts which respectively implement the internal LA areas of those two internal LA structures and which respectively largely adjoin the far edges of the attack lines; and

the supplemental impact criteria of each LA structure implemented as such an attack LA structure part are characteristic of a person'"'"'s shoe impacting the surface.