Abstract: A mechanical hand mimics a human hand having similar degrees of freedom and sensory abilities while appearing visually similar to human hand. The mechanical hand comprises a mechanical hand skeleton and resilient elastomer (e.g., silicone) skin that fully encloses the mechanical hand skeleton. The mechanical hand skeleton may advantageously be molded directly into the resilient elastomer (e.g., silicone) skin such that the hand appears, moves, and feels very similar to a real human hand. The mechanical hand may have applications in robotics, for example as an end-of-arm tool or end effector, or may have other applications. Robotic applications may include prosthetics applications.

Abstract: A fenestration system includes one or more of a light modulation controller or ventilation modulation controller. The light modulation controller is in communication with at least one light modulation element of a fenestration assembly having a frame and a panel. The light modulation controller includes a light prescription module configured to provide a specified light prescription for the building interior. A lighting difference module is configured to determine a prescription difference between the specified light prescription and ambient light. A dynamic light module of the light modulation controller operates the at least one light modulation element according to the prescription difference. The ventilation modulation controller is in communication with at least one operator configured to open and close the panel.

Abstract: A fenestration system includes one or more of a light modulation controller or ventilation modulation controller. The light modulation controller is in communication with at least one light modulation element of a fenestration assembly having a frame and a panel. The light modulation controller includes a light prescription module configured to provide a specified light prescription for the building interior. A lighting difference module is configured to determine a prescription difference between the specified light prescription and ambient light. A dynamic light module of the light modulation controller operates the at least one light modulation element according to the prescription difference. The ventilation modulation controller is in communication with at least one operator configured to open and close the panel.

Abstract: Crane mounted 60 GHz radios designed for fixed point-to-point service provide for extremely high transport speeds, very low latency and low jitter. Incorporating a unique set of configurations on both the radios and the ethernet switching infrastructure, highly reliable performance is achieved in a low-speed mobility application. The solution also provides for backup power, telemetry and remote management.

Abstract: An apparatus (10) for spoiling banknotes (103) arranged in a block formation within a cassette (100). The apparatus (10) comprises a cassette (100) for carrying a block of banknotes (103), a main housing (20) in which is located at least one cartridge (31) containing a spoiling fluid, and first and second spray bars (61, 62) extending from the housing (20). The spray bars (61, 62) are in fluid communication with the at least one cartridge (31), and the main housing (20) further comprises a valve (40) configured to release the spoiling fluid from the at least one cartridge (31) and into the spray bars (61, 62). In use, the first spray bar (61) extends across the length and proximate a first end of the block of banknotes (103) within the cassette (100) and the second spray bar (62) extends across the length and proximate a second end of the block of banknotes (103) within the cassette (100).

Abstract: Disclosed are processing cartridges with main cartridge section and actuating cartridge section, the main cartridge section has liquid reservoir chamber, liquid container, container piercing element and resilient container holding element, the actuating cartridge section can dock with the main cartridge section and comprises actuating member that interacts with the liquid container during docking; the liquid container, piercing element and container holding element are arranged in the liquid reservoir chamber, the liquid container is filled with suitable processing liquid and features pierceable dispensing side, and container piercing element faces the dispensing side; the liquid container is held in a position by the container holding element, dispensing side is separated from the container piercing element; and the actuating member can move the liquid container from the position to another position during docking of cartridge actuating section, and in the other position the dispensing side is pierced by con

Abstract: A flexible joint includes a plurality of links, a plurality of flexures, and at least one cable which can be tensioned or relaxed to cause a bending about a plurality of axes. The links may include a base link; a last link; and a plurality of intermediate links, coupled together by the flexures such that the plurality of intermediate links, the first link, and the last link form a chain of links having the base link at a first end of the chain and the last link at a second end of the chain and each of the plurality of intermediate links is coupled to two other ones of the plurality of links by two flexures. The cable(s) extend through cable pass-through-holes in the links. The links may comprise disks with sloped faces, and may be rotational offset from another around a longitudinal axis. The flexures may comprise living hinges.

Abstract: A detachable mechanical eye cartridge includes a plurality of links, a plurality of couplers, a plurality of electronic connection points, and at least one mechanical eye that can be rotatably actuated in at least two rotational degrees of freedom. The detachable mechanical eye cartridge may include actuators for actuating the eye, eyelid structures, an actuator for actuating the eyelid structures, and imaging sensors within the mechanical eye. The detachable mechanical eye cartridge may include one or two mechanical eyes and related structures and may include a set of magnetic couplers that couple to magnets on a robotic head frame to which the detachable mechanical eye cartridge may couple. The detachable mechanical eye cartridge may also have a set of mechanically coupled linkages for controlling the pitch of each mechanical eye with minimal backlash.

Abstract: A technique facilitates improved sealing with respect to safety valve pistons so as to improve reliable safety valve operation. According to an embodiment, a safety valve piston seal assembly is positioned about a safety valve piston and comprises components which divert a load path to the safety valve piston rather than to susceptible components of the seal assembly. For example, the seal assembly may comprise a load ring and spacers to energize a V-ring when pressure is applied to a metal spring energized (MSE) seal. However, the components are arranged so the load path is diverted to the safety valve piston when pressure occurs behind the V-ring instead of allowing the loading to act against the MSE seal.

Abstract: A fenestration system includes one or more of a light modulation controller or ventilation modulation controller. The light modulation controller is in communication with at least one light modulation element of a fenestration assembly having a frame and a panel. The light modulation controller includes a light prescription module configured to provide a specified light prescription for the building interior. A lighting difference module is configured to determine a prescription difference between the specified light prescription and ambient light. A dynamic light module of the light modulation controller operates the at least one light modulation element according to the prescription difference. The ventilation modulation controller is in communication with at least one operator configured to open and close the panel.

Abstract: System and method enable rapid prototyping of an Internet of Things (IoT) device equipped with a modem. The system creates an abstraction layer subsuming a modem AT command set, where the abstraction layer provides a higher-level functionality than the modem AT command set. A function associated with the abstraction layer includes multiple function calls to the modem AT command set. The system can receive an input indicating an instruction to initiate a connection between the modem and a telecommunication network. The system can invoke a particular function associated with the abstraction layer to establish the connection between the modem and the telecommunication network.

Abstract: A mechanical hand mimics a human hand having similar degrees of freedom and sensory abilities while appearing visually similar to human hand. The mechanical hand comprises a mechanical hand skeleton and resilient elastomer (e.g., silicone) skin that fully encloses the mechanical hand skeleton. The mechanical hand skeleton may advantageously be molded directly into the resilient elastomer (e.g., silicone) skin such that the hand appears, moves, and feels very similar to a real human hand. The mechanical hand may have applications in robotics, for example as an end-of-arm tool or end effector, or may have other applications. Robotic applications may include prosthetics applications.

Abstract: In emergency or search-and-rescue operations, user devices such as phones may transmit signals that indicate people may be located nearby. The signals can be detected by one or more rover devices, which can explore dangerous terrain for indications of people to be rescued. The user devices can activate an application that conserves battery power while emitting a signal, in some cases in a round robin configuration to further conserve power. The rover devices, or other devices that make contact with the user devices, can collect and manipulate data about the user devices to aid a rescue operation.

Abstract: A fenestration system includes one or more of a light modulation controller or ventilation modulation controller. The light modulation controller is in communication with at least one light modulation element of a fenestration assembly having a frame and a panel. The light modulation controller includes a light prescription module configured to provide a specified light prescription for the building interior. A lighting difference module is configured to determine a prescription difference between the specified light prescription and ambient light. A dynamic light module of the light modulation controller operates the at least one light modulation element according to the prescription difference. The ventilation modulation controller is in communication with at least one operator configured to open and close the panel.

Abstract: A mechanical hand mimics a human hand having similar degrees of freedom and sensory abilities while appearing visually similar to human hand. The mechanical hand comprises a mechanical hand skeleton and resilient elastomer (e.g., silicone) skin that fully encloses the mechanical hand skeleton. The mechanical hand skeleton may advantageously be molded directly into the resilient elastomer (e.g., silicone) skin such that the hand appears, moves, and feels very similar to a real human hand. The mechanical hand may have applications in robotics, for example as an end-of-arm tool or end effector, or may have other applications. Robotic applications may include prosthetics applications.

Abstract: A fenestration system includes one or more of a light modulation controller or ventilation modulation controller. The light modulation controller is in communication with at least one light modulation element of a fenestration assembly having a frame and a panel. The light modulation controller includes a light prescription module configured to provide a specified light prescription for the building interior. A lighting difference module is configured to determine a prescription difference between the specified light prescription and ambient light. A dynamic light module of the light modulation controller operates the at least one light modulation element according to the prescription difference. The ventilation modulation controller is in communication with at least one operator configured to open and close the panel.

Abstract: An ear tip device for padding an in-ear headphone includes a cylinder, which comprises silicone and viscoelastic polyurethane foam so that the cylinder is resiliently compressible. A channel is axially positioned in and extends through the cylinder. The channel is configured to expand to allow insertion of a headphone and to contract to couple the cylinder to the headphone. The cylinder is configured to be compressed between digits of a hand of a user, positioning the user to at least partially insert the cylinder into an ear canal of the user. The cylinder is positioned to expand to conform to the ear canal and to couple the cylinder to the ear. The cylinder is configured to attenuate ambient noise and to direct a sound transmitted by the headphone to an eardrum of the user.

Abstract: A technique facilitates improved sealing with respect to safety valve pistons so as to improve reliable safety valve operation. According to an embodiment, a safety valve piston seal assembly is positioned about a safety valve piston and comprises components which divert a load path to the safety valve piston rather than to susceptible components of the seal assembly. For example, the seal assembly may comprise a load ring and spacers to energize a V-ring when pressure is applied to a metal spring energized (MSE) seal. However, the components are arranged so the load path is diverted to the safety valve piston when pressure occurs behind the V-ring instead of allowing the loading to act against the MSE seal.

Abstract: The subject technology is in the technical field of immediate crisis management for patients who are under physical, mental, or emotional distress, and who are in remote or difficult-to-access-locations. In particular, the subject technology serves such patients who recognize during “moments of clarity” that they need and want immediate help. Yet, they may be reluctant to seek help under normal circumstances because of a need to conceal the problem from others. The subject technology is a system and methods using cellular, Internet, geo-location, and other technology that make assistance available upon a simple action (clicking an icon), and deliverable through mobile or desktop devices. The system accommodates patients who remain anonymous, with information continuity across anonymous session, and those who choose to identify themselves in order to seek more extensive assistance.

Abstract: A detachable mechanical eye cartridge includes a plurality of links, a plurality of couplers, a plurality of electronic connection points, and at least one mechanical eye that can be rotatably actuated in at least two rotational degrees of freedom. The detachable mechanical eye cartridge may include actuators for actuating the eye, eyelid structures, an actuator for actuating the eyelid structures, and imaging sensors within the mechanical eye. The detachable mechanical eye cartridge may include one or two mechanical eyes and related structures and may include a set of magnetic couplers that couple to magnets on a robotic head frame to which the detachable mechanical eye cartridge may couple. The detachable mechanical eye cartridge may also have a set of mechanically coupled linkages for controlling the pitch of each mechanical eye with minimal backlash.