Abstract:
An inkjet printer configured to print on a three-dimensional object is provided. The inkjet printer may include a print head that ejects a conductive ink. The inkjet printer may also include an assembly configured for adjusting a position of an object relative to the print head. The adjustment assembly may include a fixture configured to hold an object, such as a circuit board, that is to be printed on. The fixture may be configured to hold the object such that multiple surfaces thereof, which may be nonplanar, are exposed. A tilt adjustment mechanism may be coupled to the fixture and configured to adjust a tilt angle of the object. Further, a rotational adjustment mechanism may be coupled to the fixture and configured to adjust an angular position of the circuit board. Accordingly, the surfaces of the object may each be upwardly oriented such that the print head may print thereon.
Abstract:
A low Z linear vibrator is described well suited for use in small form factor portable devices such as a smartphone. The low Z vibrator can be configured to include a beam structure that can be attached to a vibratory mass and a low profile actuator. The low profile actuator can cause the vibratory mass to oscillate in a well-defined and predictable manner.