摘要:
A light-emitting diode (LED) package having electrostatic discharge (ESD) protection function and a method of fabricating the same adopt a composite substrate to prepare an embedded diode and an LED, and use an insulating layer in the composite substrate to isolate some individual embedded diodes, such that the LED device has the ESD protection.
摘要:
A light-emitting diode (LED) package having electrostatic discharge (ESD) protection function and a method of fabricating the same adopt a composite substrate to prepare an embedded diode and an LED, and use an insulating layer in the composite substrate to isolate some individual embedded diodes, such that the LED device has the ESD protection.
摘要:
An light device, includes a plurality of first light cells arranged axisymmetrically about an axis; a plurality of second light cells arranged axisymmetrically around the axis; and a controller coupled to a brightness adjust unit, and determines whether to activate the first light cells and second light cells according to a brightness adjust value of the brightness adjust unit, wherein the average distance between the first light cells and the axis is shorter than the average distance between the second light cells and the axis.
摘要:
An light device, includes a plurality of first light cells arranged axisymmetrically about an axis; a plurality of second light cells arranged axisymmetrically around the axis; and a controller coupled to a brightness adjust unit, and determines whether to activate the first light cells and second light cells according to a brightness adjust value of the brightness adjust unit, wherein the average distance between the first light cells and the axis is shorter than the average distance between the second light cells and the axis.
摘要:
A modularized illuminating device includes a retaining base, a lighting module, and a light guide element. The retaining base includes an elastic positioning unit. The lighting module is removably disposed on the retaining base, and has a sliding groove and a retaining groove. The light guide element is disposed on the retaining base and faces to the lighting module. When the lighting module is installed to the retaining base along a plugging direction, the elastic positioning unit slides from the sliding groove to the retaining groove to retain the lighting module in the retaining base.
摘要:
A latch apparatus for a blast-resistant container, comprising a chain hook on an edge of the container, a hook seat on a sliding door, a base, a connecting piece, a latch and a nut. The latch has a curved surface next to the hook seat and a front plate with a wedge-shaped cross-section. When the latch is turned into a locked state, the curved surface and front plate thereof push a hook on the chain hook tightly into the hook seat, so that in the locked state the chain hook will not loosen and will expose only a short lever arm, providing improved protection from a blast.
摘要:
A tiny power-assembly device driven by rotatory molecular motors are disclosed. The molecular motor power-supplying device includes multiple connecting members, multiple upper rotating arms, multiple lower rotating arms and multiple rotatory molecular motors. The F1-ATPase is optioned as the sample molecular motor of this device and is located between the upper rotating arm and the lower rotating arm. Each molecular motor is connected with a lower rotating arm through the α, β subunits and connected with a lower rotating arm by the γ subunit. The molecular motor power-supplying device can be driven to shorter (connecting members closely) or longer (connecting members separated far away) by the accumulated driving forces from the rotatory molecular motors.