摘要:
A radio frequency (RF) microelectromechanical system (MEMS) package includes a first mounting substrate, a signal line formed on a top surface of the first mounting substrate, the signal line comprising a MEMS device selectively electrically coupling a first portion of the signal line to a second portion of the signal line, and a ground assembly coupled to the first mounting substrate. The ground assembly includes a second mounting substrate, a ground plane formed on a bottom surface of the second mounting substrate, and at least one electrical interconnect extending through a thickness of the second mounting substrate to contact the ground plane, wherein the ground plane is spaced apart from the signal line.
摘要:
An electronic-device seal structure comprises a base (10), a case (30) which covers an upper surface of the base (10) and has an opening at a surface thereof, and a pair of terminals (40) attached to the base. A first clearance sealed with a sealing material is provided between the base (10) and the case (30), and a second clearance (46) is provided between the pair of the terminals (41, 41) attached to an end surface of the base (10) to face each other.
摘要:
A touch panel includes a substrate, a transparent conductive layer, a shielding decoration layer, a transparent conductive connecting layer and an opaque conductive layer. The transparent conductive layer is disposed on the substrate. The shielding decoration layer is disposed on the substrate and the transparent conductive layer. The transparent conductive connecting layer is disposed on the transparent conductive layer and the shielding decoration layer, extends from the transparent conductive layer to the shielding decoration layer, and exceeds an edge of the transparent conductive layer. The opaque conductive layer is disposed on the shielding decoration layer and the transparent conductive connecting layer, and is not disposed on the transparent conductive layer.
摘要:
An electronic-device seal structure comprises a base (10), a case (30) which covers an upper surface of the base (10) and has an opening at a surface thereof, and a pair of terminals (40) attached to the base. A first clearance sealed with a sealing material is provided between the base (10) and the case (30), and a second clearance (46) is provided between the pair of the terminals (41, 41) attached to an end surface of the base (10) to face each other.
摘要:
Electromechanical devices described herein may employ tunneling phenomena to function as low-voltage switches. Opposing electrodes may be separated by an elastically deformable layer which, in some cases, may be made up of a non-electrically conductive material. In some embodiments, the elastically deformable layer is substantially free of electrically conductive material. When a sufficient actuation voltage and/or force is applied, the electrodes are brought toward one another and, accordingly, the elastically deformable layer is compressed. Though, the elastically deformable layer prevents the electrodes from making direct contact with one another. Rather, when the electrodes are close enough to one another, a tunneling current arises therebetween. The elastically deformable layer may exhibit spring-like behavior such that, upon release of the actuation voltage and/or force, the separation distance between electrodes is restored. Thus, the electromechanical device may be actuated between open and closed switch positions.
摘要:
A relay (100) and a method of assembling a relay (100) are provided. The relay (100) comprising: a relay switch (120) configured to operate in a first switch mode and a second switch mode; a flag structure (200) for indicating an operative status of the relay switch (120), the flag structure (200) capable of being orientated in a first position for indicating the relay switch (120) being in the first switch mode and in a second position for indicating the relay switch being in the second switch mode; a card structure (300) coupled to the flag structure (200) for changing the orientation of the flag structure (200) from the first position to the second position or from the second position to the first position; and a base plate (110) coupled to the flag structure (200) and the card structure (300), the base plate (110) comprising an open ended slot (116) for allowing part of the flag structure (200) to be received therein.