A vehicle seat is equipped with a display mounted on a reclinable seat back. The display self-adjusts to maintain a desired viewing angle when the recline angle of the seat back changes. The display is selectively locked or unlocked with respect to the seat back to move about a pivot axis. When a change in the recline angle is detected, the display is unlocked until the desired viewing angle is reestablished. Display movement relative to the seat can be damped rotational movement or motorized movement. A user can interact with the display to set or change the desired viewing angle.

A vehicle seat is equipped with a display mounted on a reclinable seat back. The display self-adjusts to maintain a desired viewing angle when the recline angle of the seat back changes. The display is selectively locked or unlocked with respect to the seat back to move about a pivot axis. When a change in the recline angle is detected, the display is unlocked until the desired viewing angle is reestablished. Display movement relative to the seat can be damped rotational movement or motorized movement. A user can interact with the display to set or change the desired viewing angle.

Eyewear having: an optical module; an input unit; a sensing unit; a storage unit that stores at least conditions that change optical properties of the optical module; and a control unit that performs electric control of the optical module, in accordance with a set mode, by using electric control. The set modes include: a first mode in which the control unit electrically controls the optical module on the basis of a condition stored in the storage unit and a detection value for the sensing unit; and a second mode in which the control unit electrically controls the optical module on the basis of instructions received by the input unit. The conditions stored in the storage unit are updated on the basis of the detection value for the sensing unit when the input unit has received an instruction in the second mode.

Eyewear having: an optical module; an input unit; a sensing unit; a storage unit that stores at least conditions that change optical properties of the optical module; and a control unit that performs electric control of the optical module, in accordance with a set mode, by using electric control. The set modes include: a first mode in which the control unit electrically controls the optical module on the basis of a condition stored in the storage unit and a detection value for the sensing unit; and a second mode in which the control unit electrically controls the optical module on the basis of instructions received by the input unit. The conditions stored in the storage unit are updated on the basis of the detection value for the sensing unit when the input unit has received an instruction in the second mode.

Techniques are disclosed for disseminating network service-specific mapping information across administrative domains. In one example, a network device receives an indication of a route target and one or more underlay tunnels configured to support a service route. The service route is configured to transport network traffic associated with a first network service of a plurality of network services. The network device defines, based on the indication, a first transport class of a plurality of transport classes. The network device receives a service route for the first network service and stores a correspondence between the service route and the first transport class. The network device receives network traffic associated with the first network service and forwards, based on the correspondence, the network traffic along the underlay tunnels specified by the first transport class.

Techniques are disclosed for disseminating network service-specific mapping information across administrative domains. In one example, a network device receives an indication of a route target and one or more underlay tunnels configured to support a service route. The service route is configured to transport network traffic associated with a first network service of a plurality of network services. The network device defines, based on the indication, a first transport class of a plurality of transport classes. The network device receives a service route for the first network service and stores a correspondence between the service route and the first transport class. The network device receives network traffic associated with the first network service and forwards, based on the correspondence, the network traffic along the underlay tunnels specified by the first transport class.

A system for measuring angle adjustment of a hookspanner wrench to accurately tighten a bearing onto a shaft, the shaft having an adapter sleeve mounted thereon, the adapter sleeve having a threaded and tapered portion. The system including a device providing a hookspanner wrench having a lever arm and an engaging portion, the engaging portion of the hookspanner wrench configured to engage a bearing locking nut, the lever arm configured to mount a storage clamping device fixed thereto, a smartphone secured in place by the storage clamping device, and a specialized application stored on the smartphone that provides a built-in inclinometer and look up data tables.

A system for measuring angle adjustment of a hookspanner wrench to accurately tighten a bearing onto a shaft, the shaft having an adapter sleeve mounted thereon, the adapter sleeve having a threaded and tapered portion. The system including a device providing a hookspanner wrench having a lever arm and an engaging portion, the engaging portion of the hookspanner wrench configured to engage a bearing locking nut, the lever arm configured to mount a storage clamping device fixed thereto, a smartphone secured in place by the storage clamping device, and a specialized application stored on the smartphone that provides a built-in inclinometer and look up data tables.

A position indicator includes a transmission signal generating circuit, a resonant circuit coupled to the transmission signal generating circuit, a first electrode connected to a first node of the resonant circuit, and a second electrode connected to a second node of the resonant circuit. The first electrode, in operation, transmits a first signal. The second electrode, in operation, transmits a second signal that is different from the first signal.

A position indicator includes a transmission signal generating circuit, a resonant circuit coupled to the transmission signal generating circuit, a first electrode connected to a first node of the resonant circuit, and a second electrode connected to a second node of the resonant circuit. The first electrode, in operation, transmits a first signal. The second electrode, in operation, transmits a second signal that is different from the first signal.