Abstract: An integrated circuit (IC) package comprises a substrate having an outer portion close to the perimeter of the substrate, an inner portion surrounded by the outer portion, and an upper surface incorporating a wiring layer for the bonding of a semiconducting die (e.g., via its bottom face). The IC package includes a metallic or otherwise thermally conductive heat spreader thermally bonded on an inner surface of a boss on its bottom side to the top surface of the semiconducting die, and extending on its top surface to the edges of the substrate to maximize heat dissipation from the die. The boss extends toward the semiconducting die and is thermally coupled to the top face of the semiconducting die.

Abstract: An American-style football having a major longitudinal dimension extending about a longitudinal axis and including an inflatable prolate spheroidal shaped bladder, a lining positioned about the bladder, a cover assembly, a lacing and a thin electronic tag. The cover assembly includes at least first, second, third and fourth cover panels collectively positioned over the bladder and the lining. The lacing extends along a longitudinal plane extending through the longitudinal axis and is coupled to the first and fourth cover panels. The tag is positioned between the lining and the cover assembly. The tag is covered by at least one of the first and fourth cover panels but not covered by the second and third cover panels. The tag is configured to enable at least one characteristic of the football to be monitored during use. In another example implementation, the tag is positioned between the lining and the bladder.

Abstract: A football sensing system may include an American-style football extending along a longitudinal axis and having a maximum transverse dimension defining a transverse axis and at least one accelerometer. The football has a bladder and a cover about the bladder. The accelerometer is carried by the football between the bladder and the cover to sense acceleration along at least a first axis. The accelerometer is sized to sense a predetermined maximum value of acceleration in the first axis. The accelerometer is positioned within the football in a first position with the first axis of the accelerometer angled with respect to the longitudinal axis of the football. The accelerometer in the first position is capable of measuring acceleration values in a direction in line with or parallel to the longitudinal axis of the football that are greater than the predetermined maximum value of acceleration in the first axis.

Abstract: An American style football including an inflatable prolate spheroidal shaped bladder, a lining positioned over the bladder, a cover assembly, a lacing, and an electronic circuit positioned between the lining and the cover assembly and generally aligned with the lacing. The cover assembly includes at least first, second, third and fourth cover panels collectively positioned over the bladder and the lining. The lacing is coupled to the first and fourth cover panels. The electronic circuit includes at least one sensor and the electronic circuit is configured to produce a signal to enable at least one characteristic of the football to be monitored during use.

Abstract: An American style football including an inflatable prolate spheroidal shaped bladder, a cover assembly, a lacing and an electronic circuit. The bladder includes a valve assembly and a pocket that are symmetrically spaced about a longitudinal plane. The cover assembly includes at least first, second, third and fourth cover panels collectively positioned over the bladder. One of the first and fourth cover panels extending over the valve assembly and the other of the first and fourth cover panels extending over the pocket. The lacing extends along the longitudinal plane and coupled to the first and fourth cover panels. The electronic circuit is retained by the pocket. The electronic circuit includes at least one sensor and the electronic circuit being configured to produce a signal to enable at least one characteristic of the football to be monitored during use.

Abstract: An American style football including an inflatable prolate spheroidal shaped bladder, at least one cover panel surrounding the bladder, a lacing coupled to the at least one cover panel, a flap and an electronic circuit. The flap is coupled to the outer surface of the bladder and is generally positioned to align with the lacing. The electronic circuit is positioned on or beneath the flap. The electronic circuit includes at least one sensor and the electronic circuit is configured to produce a signal to enable at least one characteristic of the football to be monitored during use.

Abstract: A football sensing system may include an American-style football extending along a longitudinal axis and having a maximum transverse dimension defining a transverse axis and at least one accelerometer. The football has a bladder and a cover about the bladder. The accelerometer is carried by the football between the bladder and the cover to sense acceleration along at least a first axis. The accelerometer is sized to sense a predetermined maximum value of acceleration in the first axis. The accelerometer is positioned within the football in a first position with the first axis of the accelerometer angled with respect to the longitudinal axis of the football. The accelerometer in the first position is capable of measuring acceleration values in a direction in line with or parallel to the longitudinal axis of the football that are greater than the predetermined maximum value of acceleration in the first axis.

Abstract: An American-style football having a major longitudinal dimension extending about a longitudinal axis and including an inflatable prolate spheroidal shaped bladder, a lining positioned about the bladder, a cover assembly, a lacing and a thin electronic tag. The cover assembly includes at least first, second, third and fourth cover panels collectively positioned over the bladder and the lining. The lacing extends along a longitudinal plane extending through the longitudinal axis and is coupled to the first and fourth cover panels. The tag is positioned between the lining and the cover assembly. The tag is covered by at least one of the first and fourth cover panels but not covered by the second and third cover panels. The tag is configured to enable at least one characteristic of the football to be monitored during use. In another example implementation, the tag is positioned between the lining and the bladder.

Abstract: A football sensing system including an American-style football extending along a longitudinal axis and having a maximum transverse dimension defining a transverse axis and at least one accelerometer carried by the football to sense acceleration of the football along at least a first axis. The accelerometer is sized to sense a predetermined maximum value of acceleration in the first axis. The accelerometer is positioned within the football in a first position with the first axis of the accelerometer angled with respect to the longitudinal axis of the football. The accelerometer in the first position is capable of measuring acceleration values in a direction in line with or parallel to the longitudinal axis of the football that are greater than the predetermined maximum value of acceleration in the first axis.

Abstract: An American style football including an inflatable prolate spheroidal shaped bladder, a cover assembly, a lacing and an electronic circuit. The bladder includes a valve assembly and a pocket that are symmetrically spaced about a longitudinal plane. The cover assembly includes at least first, second, third and fourth cover panels collectively positioned over the bladder. One of the first and fourth cover panels extending over the valve assembly and the other of the first and fourth cover panels extending over the pocket. The lacing extends along the longitudinal plane and coupled to the first and fourth cover panels. The electronic circuit is retained by the pocket. The electronic circuit includes at least one sensor and the electronic circuit being configured to produce a signal to enable at least one characteristic of the football to be monitored during use.

Abstract: A football sensing system including an American-style football extending along a longitudinal axis and having a maximum transverse dimension defining a transverse axis and at least one accelerometer carried by the football to sense acceleration of the football along at least a first axis. The accelerometer is sized to sense a predetermined maximum value of acceleration in the first axis. The accelerometer is positioned within the football in a first position with the first axis of the accelerometer angled with respect to the longitudinal axis of the football. The accelerometer in the first position is capable of measuring acceleration values in a direction in line with or parallel to the longitudinal axis of the football that are greater than the predetermined maximum value of acceleration in the first axis.

Abstract: An American style football including an inflatable prolate spheroidal shaped bladder, at least one cover panel surrounding the bladder, a lacing coupled to the at least one cover panel, a flap and an electronic circuit. The flap is coupled to the outer surface of the bladder and is generally positioned to align with the lacing. The electronic circuit is positioned on or beneath the flap. The electronic circuit includes at least one sensor and the electronic circuit is configured to produce a signal to enable at least one characteristic of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, at least two cover panels surrounding the bladder, a lacing coupled to the at least one cover panel, and an electronic circuit. Each of the cover panels includes an outermost layer and a lining. The electronic circuit is coupled to at least one of the cover panels. The electronic circuit includes at least one sensor. The electronic circuit is configured to produce a signal to enable the position and movement of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, a cover surrounding the bladder, a lacing coupled to the at least one cover panel, and an electronic circuit. The electronic circuit is coupled to the bladder. The electronic circuit includes at least one sensor and the electronic circuit being configured to produce a signal to enable the position and movement of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, a cover surrounding the bladder, and an electronic circuit. The bladder includes first and second side walls defining an expandable cavity and a cross-member configured to extend through the expandable cavity. The side walls and cross-member are coupled together to form a bladder seam. The electronic circuit is coupled to the cross-member and produces a signal to enable the position and movement of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, a cover surrounding the bladder, and an electronic circuit. The bladder includes first and second side walls defining an expandable cavity and a cross-member configured to extend through the expandable cavity. The side walls and cross-member are coupled together to form a bladder seam. The electronic circuit is coupled to the cross-member and produces a signal to enable the position and movement of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, at least two cover panels surrounding the bladder, a lacing coupled to the at least one cover panel, and an electronic circuit. Each of the cover panels includes an outermost layer and a lining. The electronic circuit is coupled to at least one of the cover panels. The electronic circuit includes at least one sensor. The electronic circuit is configured to produce a signal to enable the position and movement of the football to be monitored during use.

Abstract: An American style football including an inflatable bladder, a cover surrounding the bladder, a lacing coupled to the at least one cover panel, and an electronic circuit. The electronic circuit is coupled to the bladder. The electronic circuit includes at least one sensor and the electronic circuit being configured to produce a signal to enable the position and movement of the football to be monitored during use.