Methods and systems are disclosed for sharing a content item from a secondary computing device to a primary computing device based on a tilt position of the secondary computing device. A sensor on the secondary computing device determines that the secondary computing device has a first tilt position that is associated with a non-sharing mode. The sensor senses that the secondary computing device is tilting from the first tilt position towards a second tilt position that is associated with a full sharing mode. In response, the content item is begun to be shared with the primary computing device. An amount of the content item that is shared with the primary computing device is continued to be increased as long as the sensor continues to sense that the secondary computing device is tilting from the first tilt position towards the second tilt position. The sensor senses that the secondary computing device has reached the second tilt position and shares the entire content item with the primary computing device.

Methods and systems are disclosed for sharing a content item from a secondary computing device to a primary computing device based on a tilt position of the secondary computing device. A sensor on the secondary computing device determines that the secondary computing device has a first tilt position that is associated with a non-sharing mode. The sensor senses that the secondary computing device is tilting from the first tilt position towards a second tilt position that is associated with a full sharing mode. In response, the content item is begun to be shared with the primary computing device. An amount of the content item that is shared with the primary computing device is continued to be increased as long as the sensor continues to sense that the secondary computing device is tilting from the first tilt position towards the second tilt position. The sensor senses that the secondary computing device has reached the second tilt position and shares the entire content item with the primary computing device.

An in situ measuring instrument of the convergence angle (CA) of a dental preparation or stump in the field of dentistry, applied to humans or other species, having a movable bar, and a support bar arranged parallel to each other and coupled perpendicularly and slidable relative to a central bar by a first guiding hole at one end of the central bar and a second guiding hole at one end of the support bar which allow the relative vertical movement of the movable bar and horizontal movement of the support bar, allowing both bars to be adjusted to the base of the stump. This instrument allows measuring both natural and artificial teeth and implants, as well as fixed and mobile prostheses, just as if any device attached to the tooth (artificial or implant) is desired to be installed.

An in situ measuring instrument of the convergence angle (CA) of a dental preparation or stump in the field of dentistry, applied to humans or other species, having a movable bar, and a support bar arranged parallel to each other and coupled perpendicularly and slidable relative to a central bar by a first guiding hole at one end of the central bar and a second guiding hole at one end of the support bar which allow the relative vertical movement of the movable bar and horizontal movement of the support bar, allowing both bars to be adjusted to the base of the stump. This instrument allows measuring both natural and artificial teeth and implants, as well as fixed and mobile prostheses, just as if any device attached to the tooth (artificial or implant) is desired to be installed.

An instrument for establishing orientation of a pelvic prosthesis comprises a hub, a first arm attached to and extending from the hub, and a second arm attached to and extending from the hub. The first and second arms define a nominal plane of the apparatus, and may extend from the hub at an angle relative to each other. Distances between the first and second legs and between the first and third legs are adjustable. The first, second, and third legs have tips, and the tips of the first, second, and third legs define a plane having a predefined geometric relationship to the nominal plane of the apparatus.

An instrument for establishing orientation of a pelvic prosthesis comprises a hub, a first arm attached to and extending from the hub, and a second arm attached to and extending from the hub. The first and second arms define a nominal plane of the apparatus, and may extend from the hub at an angle relative to each other. Distances between the first and second legs and between the first and third legs are adjustable. The first, second, and third legs have tips, and the tips of the first, second, and third legs define a plane having a predefined geometric relationship to the nominal plane of the apparatus.

Methods and systems are disclosed for sharing a content item from a secondary computing device to a primary computing device based on a tilt position of the secondary computing device. A sensor on the secondary computing device determines that the secondary computing device has a first tilt position that is associated with a non-sharing mode. The sensor senses that the secondary computing device is tilting from the first tilt position towards a second tilt position that is associated with a full sharing mode. In response, the content item is shared with the primary computing device. An amount of the content item that is shared continues to be increased as long as the sensor continues to sense that the secondary computing device is tilting. Once the secondary computing device has reached the second tilt position, the entire content item is shared with the primary computing device.

Methods and systems are disclosed for sharing a content item from a secondary computing device to a primary computing device based on a tilt position of the secondary computing device. A sensor on the secondary computing device determines that the secondary computing device has a first tilt position that is associated with a non-sharing mode. The sensor senses that the secondary computing device is tilting from the first tilt position towards a second tilt position that is associated with a full sharing mode. In response, the content item is shared with the primary computing device. An amount of the content item that is shared continues to be increased as long as the sensor continues to sense that the secondary computing device is tilting. Once the secondary computing device has reached the second tilt position, the entire content item is shared with the primary computing device.

The present invention, thanks to the horizontal positional tracking unit (20)—mounted to a hand-held metal detector (10)—consisting of optical flow sensor lens (22), an optical flow sensor camera (21), an optical flow sensor processor (23), a height sensor (24) and an IMU sensor (25); allows the calculation of the depth of the target (60) by tracking the horizontal position while the user freely sweeps the search head (11) of the metal detector (10) with the “optical flow” method and using the metal detection signals received from many point positions around the detected target center with this position; so it relates to a method of measuring a target depth and a metal detector using this method, which allow calculation to be made independently of the type and practical the size of the metal.

The present invention, thanks to the horizontal positional tracking unit (20)—mounted to a hand-held metal detector (10)—consisting of optical flow sensor lens (22), an optical flow sensor camera (21), an optical flow sensor processor (23), a height sensor (24) and an IMU sensor (25); allows the calculation of the depth of the target (60) by tracking the horizontal position while the user freely sweeps the search head (11) of the metal detector (10) with the “optical flow” method and using the metal detection signals received from many point positions around the detected target center with this position; so it relates to a method of measuring a target depth and a metal detector using this method, which allow calculation to be made independently of the type and practical the size of the metal.