Abstract: A coupling system is described comprising an anchor that may releasably connect to a coupled member. Associated tools configured to cooperate with the coupling system and methods of use of the coupling system and release or re-engagement of the coupling system are also described. In one embodiment, the coupling system may further comprise an enclosing member and release member and a related tool or tools to actuate release of the connection and re-engage of the connection as desired.

Abstract: A positioning system moves an object in two generally orthogonal directions using a rotationally adjustable bearing system that connects the object to two pairs of non-parallel rails, the bearing system permitting the object to be smoothly translated in one or two directions to a desired position in planar space. This translation is performed smoothly notwithstanding a lack of parallelism between the linear rails.

Abstract: A method and device for unlatching a door from a frame, using a keyless door latch system, is provided. In one embodiment, a secondary unlocking component receives a signal and derives power from the signal to provide a power source for the keyless door latch system. A microcontroller generates a control signal and an actuator, in response to receiving the control signal, actuates the secondary unlocking component, which allows an energy source, from an exterior of the door, to be transferred to the keyless door latch system for the unlatching of the door.

Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.

Abstract: A method and device for unlatching a door from a frame, using a keyless door latch system, is provided. In one embodiment, a secondary unlocking component receives a signal and derives power from the signal to provide a power source for the keyless door latch system. A microcontroller generates a control signal and an actuator, in response to receiving the control signal, actuates the secondary unlocking component, which allows an energy source, from an exterior of the door, to be transferred to the keyless door latch system for the unlatching of the door.

Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.

Abstract: A method and device for unlatching a door from a frame, using a keyless door latch system, is provided. In one embodiment, a secondary unlocking component receives a signal and derives power from the signal to provide a power source for the keyless door latch system. A microcontroller generates a control signal and an actuator, in response to receiving the control signal, actuates the secondary unlocking component, which allows an energy source, from an exterior of the door, to be transferred to the keyless door latch system for the unlatching of the door.

Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.

Abstract: An impeller for a centrifugal blower includes at least one blade oriented in a radial direction of the impeller. The blade has an airfoil section with a radially inward end and a radially outward end that are thinner than at least one point between the radially inward end and the radially outward end.

Abstract: A drinking container includes: a base; a sidewall extending upwardly from the base, wherein the base and the sidewall define a cavity; and an ice retaining structure in the cavity, the ice retaining structure including a shield member held adjacent an adjacent portion of an inner surface of the sidewall, wherein the shield is connected to and/or abuts the sidewall at two spaced apart connection locations. The ice retaining structure and the sidewall define a single laterally extending gap therebetween, and the ice retaining structure is positioned and configured to retain ice in the cavity and to permit liquid to pass through the gap when the drinking container is tilted relative to vertical.

Abstract: Ophthalmic endoscopes are provided that overcome deficiencies associated with current approaches to implanting ophthalmic stents and shunts for treatment of glaucoma. In various aspects, ophthalmic endoscopes are provided having an elongated body, an instrument port, a micro fiber-optic camera, and in some aspects an irrigation port, wherein the irrigation port extends at least the length of the elongated body from the proximal end to the distal end. The use of the fiber-optic camera and the angle of the irrigation port can allow the device to be operated with a single hand and to overcome the difficult positioning associated with conventional implantation procedures. Ophthalmic endoscopy systems are also provided including the endoscope and a video processor. Methods of implanting an ophthalmic implant using the ophthalmic endoscopes and endoscopy systems are also provided.

Abstract: An impeller for a centrifugal blower includes at least one blade oriented in a radial direction of the impeller. The blade has an airfoil section with a radially inward end and a radially outward end that are thinner than at least one point between the radially inward end and the radially outward end.

Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.

Abstract: An imaging system associates one or more the iris images with a selfie face image for biometric identity. The imaging system captures a first image of a subject using light in a visible wavelength range and captures a second image of the subject using light in a near infrared wavelength range. The image system retrieves a selfie face image of the subject, and matches a face portion of the first image against a face portion of the selfie face image, wherein the face portion for each at least comprises an iris. In response to the matching, the image system segments one or more iris portions from the second image to generate one or more iris images and binds the first image and the one or more iris images to the selfie face image for biometric identity.

Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.

Abstract: The description relates to devices, such as computing devices that can include dimensionally-constrained shielded circuit board assemblies. One example can include a circuit board that includes an upwardly extending fence. The example can also include a heat generating component positioned within the fence and a thermal module defining a major planar surface positioned over the heat generating component. The thermal module can include a downwardly extending frame that overlaps with the fence. The gasket can be compressed between the fence and the frame in a direction parallel to the major planar surface.

Abstract: The description relates to devices, such as computing devices that can include dimensionally-constrained shielded circuit board assemblies. One example can include a circuit board that includes an upwardly extending fence. The example can also include a heat generating component positioned within the fence and a thermal module defining a major planar surface positioned over the heat generating component. The thermal module can include a downwardly extending frame that overlaps with the fence. The gasket can be compressed between the fence and the frame in a direction parallel to the major planar surface.

Abstract: A method includes receiving a first signal indicative of an implement pitch angle from a sensor, determining whether the pitch angle is within a pitch angle range, generating a first control signal indicative of instructions to adjust a hitch actuator if the pitch angle is not within the pitch angle range, and communicating the first control signal to the hitch actuator.

Abstract: A method and device for unlatching a door from a frame, using a keyless door latch system, is provided. In one embodiment, a secondary unlocking component receives a signal and derives power from the signal to provide a power source for the keyless door latch system. A microcontroller generates a control signal and an actuator, in response to receiving the control signal, actuates the secondary unlocking component, which allows an energy source, from an exterior of the door, to be transferred to the keyless door latch system for the unlatching of the door.