Patent application number | Description | Published |
20080207016 | COMMUNICATIONS MODULE - A communications module includes: a circuit board having a peripheral end; a first electronic component mounted on the circuit board; a plurality of second electronic components mounted on the circuit board and having a structural strength less than that of the first electronic component; and a metal cover secured to the peripheral end of the circuit board. The metal cover includes a top wall disposed over the first and second electronic components and formed with a protrusion protruding toward the first electronic component. The distance between the protrusion and the first electronic component is less than the distance between the top wall of the cover and the second electronic components. | 08-28-2008 |
20080291637 | SMALL-SIZED COMMUNICATION MODULE PACKAGE - A small-sized communication module package mountable on a main board is of stacked structure including a carrier with an opening in which a thermal conductive layer in contact with a substrate stacked on the carrier is filled. The communication module package further includes a chip electrically bonded to the substrate, received in the opening and encapsulated by the thermal conductive layer, and a metal layer in contact with the thermal conductive layer for enhancing heat dissipation. | 11-27-2008 |
20080291639 | COMMUNICATION MODULE PACKAGE ASSEMBLY - A communication module package assembly includes a main board having grounding pads, a communication module package electrically bonded on the main board and having notches corresponding in location to the grounding pads respectively, and a metal cover covering the communication module package and having mounting legs passing through the notches and electrically connected to the grounding pads respectively. The communication module package is of stacked structure including a carrier with an opening in which a thermal conductive layer in contact with a substrate stacked on the carrier is filled. The communication module package further includes a chip electrically bonded to the substrate, received in the opening and encapsulated by the thermal conductive layer, and a metal layer sandwiched between and in contact with the thermal conductive layer and the main board. | 11-27-2008 |
20080291654 | WIRELESS COMMUNICATION NODULE ASSEMBLY - A wireless communication module assembly includes a main board having a top surface on which a plurality of grounding pads are provided, a circuit board unit, and a metal cap. The circuit board unit has a bottom surface electrically mounted on the top surface of the main board, a top surface with a plurality of grounding pads, and a plurality of notches corresponding to the grounding pads of the main board. The metal cap covers the circuit board unit and has first mounting legs respectively and electrically connected with the grounding pads of the circuit board unit, and second mounting legs respectively passing through the notches of the circuit board unit and electrically connected with the grounding pads of the main board. | 11-27-2008 |
20090161334 | Wireless communication module - A wireless communication module includes: amounting board including a dielectric frame and a dielectric panel that are stacked together, the frame defining a frame space; at least one electronic component mounted on the mounting board and extending into the frame space; and a plurality of conductive bodies embedded in the dielectric frame and surrounding the frame space so as to prevent electromagnetic interference resulting from the electronic component. | 06-25-2009 |
20090231825 | ELECTROMAGNETIC SHIELDING DEVICE - An electromagnetic shielding device includes a base board mounted with an electronic component on a top surface thereof and having a looped surrounding surface interconnecting the top surface and a bottom surface. The surrounding surface has an inclined upper surface portion extending outwardly and downwardly from a periphery of the top surface and attached with a looped solder pad. A metal cover is mounted on the base board, and has a looped surrounding wall extending downwardly from a periphery of a top wall. The surrounding wall has a bottom end connected electrically and fixedly to the solder pad such that the metal cover cooperates with the base board to define an inner receiving space therebetween for receiving the electronic component. | 09-17-2009 |
20090244876 | MULTI-CAVITY ELECTROMAGNETIC SHIELDING DEVICE - An electromagnetic shielding device includes a metal frame mounted on a circuit board and having a looped surrounding wall configured with an inner space divided into first and second space portions by a partition wall unit. A cover is mounted fittingly into the inner space in the metal frame, and includes a dielectric cover body, and a conductive material layer attached to an outer surface of the cover body. The cover body has a looped surrounding wall extending downwardly from a periphery of a top wall and disposed in proximity to the looped surrounding wall of the metal frame such that the conductive material layer is in electrical contact with the looped surrounding wall of the metal frame. The cover cooperates with the metal frame to define first and second cavities having different depths and corresponding respectively to the first and second space portions. | 10-01-2009 |
20090284266 | Test method and device for land grid array components - A test method for Land Grid Array components includes the steps of: providing a test board with a plurality of test points; providing a secondary test board which has a plurality of conductors extending therethrough from a top surface to a bottom surface and forms a drop thereon, placing the secondary test board on the test board and contacting the conductors with the test points correspondingly; disposing a conducting spacer on the secondary test board, which is contacted with the conductors of the secondary test board correspondingly; and placing a test object on the conducting spacer, which has a plurality of conducting terminals contacted with the conducting spacer, and pressing the test object downwards so that the conducting terminals, the conducting spacer, the conductors and the test points are electrically connected for testing the test object. A test device for Land Grid Array components also is provided. | 11-19-2009 |
20140001471 | CONFORMAL SHIELDING MODULE | 01-02-2014 |