Patent application number | Description | Published |
20140349519 | ELECTRICAL CONNECTOR HAVING IMPROVED SHIELDING - An electrical connector includes: a shielding shell; an insulative housing received in the shielding shell, the insulative housing having two rows of mating ports in a vertical direction and a receiving slot between the two rows of mating ports; a contact module mounted in the insulative housing, the contact modules comprising an inner circuit board and a plurality of mating contacts mounted on an upper surface and a lower surface of the inner circuit board, the inner circuit board comprising a conductive area at a front end thereof; and a conductive foam received in the receiving slot and compressed between the conductive area of the inner circuit board and the shielding shell. | 11-27-2014 |
20150024614 | ELECTRICAL CONNECTOR HAVING A SHIELDING MEMBER DISPOSED BETWEEN TWO MAGNETIC MODULES - An electrical connector includes an insulative housing defining a lower inserting port, an upper inserting port stacked thereon, and a mounting port located behind the lower and upper inserting ports. The inserting module is assembled from the mounting port to the inserting ports. The inserting module comprises a set of upper mating contacts each having a contacting portion extending into the upper inserting port, a set of lower mating contacts each having a contacting portion extending into the lower inserting port, a first magnetic module received in the mounting port and electrically connecting with the upper mating contacts, a second magnetic module received in the mounting port and electrically connecting with the lower mating contacts, and a conductive shielding member disposed between the first and second magnetic modules for shielding electromagnetic interference (EMI) therebetween. The conductive shielding member is a flexible member and connecting with the PCBs through pressing. | 01-22-2015 |
20150056825 | HIGH SPEED MODULAR JACK HAVING WRAPPING TRANSFORMERS - A modular jack includes an insulative housing and an insert module mounted from the mounting port to the insulative housing along a back-to-front direction. The insulative housing defines a lower port, an upper port stacked on the lower port, and a mounting port located behind the lower and upper ports. Each of the lower and upper ports is used for mating with a modular plug connector. The insert module comprises a printed circuit broad assembly (PCBA) disposed horizontally in the mounting port and a terminal module located below the PCBA. The PCBA includes a top face, a bottom face, a set of upper contacts each having an upper contacting portion extending in the upper port, a set of lower contacts each having a lower contacting portion extending in the lower port, and a plurality of isolation transformers mounted on the top and bottom faces. | 02-26-2015 |
20150056826 | HIGH SPEED MODULAR JACK HAVING CENTRAL SHIELD - A modular jack includes an insulative housing, a set of central shields, and a set of insert modules. The modular jack defines a mounting port. Each insert module includes a printed circuit broad assembly (PCBA) disposed horizontally in the mounting port and a terminal module located below the PCBA. The terminal module has a set of first terminals, a set of second terminals, and an insulative carrier holding the first and second terminals. Each central shield is disposed between two adjacent insert modules and mounted to the insulative housing. The central shield has a metal wafer and an insulative body for holding the metal wafer. The insulative body includes a pressing face extending along a front-to-back direction and the insulative carrier has a receiving pressure face extending along the front-to-back direction. Each terminal has a mounting portion for electrically and mechanically engaged with an exterior PCB. | 02-26-2015 |
20150056827 | HIGH SPEED MODULAR JACK HAVING TWO STACKED PRINTED CIRCUIT BOARDS - A modular jack includes an insulative housing, a lower PCB (printed circuit board), an upper PCB, a set of lower contacts mounted on the lower PCB, a set of upper contacts mounted on the upper PCB, and a terminal module located below the lower PCB. The terminal module has a set first terminals electrically connected to the upper contacts through the upper PCB, a set of second terminals electrically connected to the lower contacts through the lower PCB, and a metal shielding plate disposed between the first and second terminals. The lower PCB has a first edge with a lower cutout recessed therefrom and the upper PCB has a second edge with an upper cutout recessed therefrom. The metal shielding plate has a top inserting section inserted in the lower and upper cutouts and soldered to the upper and lower PCBs only in one soldering process. | 02-26-2015 |
20150147914 | ELECTRICAL CONNECTOR HAVING AN IMPROVED STRUCTURE FOR ASSEMBLING A CONTACT MODULE TO AN INSULATIVE HOUSING - An electrical connector includes an insulative housing, a lower mating contact module, and an upper mating contact module. The insulative housing has a lower receiving cavity, an upper receiving cavity, and an intermediate wall located therebetween. The lower mating contact module has a lower insulating carrier and a set of lower mating contacts secured to the lower insulating carrier. The upper mating contact module has an upper insulating carrier and a set of upper mating contacts secured to the upper insulating carrier. The intermediate wall defines a lower passageway extending along a front-to-back direction and an upper passageway disposed above the lower passageway. The lower insulating carrier has a lower fixing arm inserted and fixed in the lower passageway, and the upper insulating carrier has an upper fixing arm inserted and fixing in the upper passageway. | 05-28-2015 |
Patent application number | Description | Published |
20100045634 | OPTICAL DIODE LASER TOUCH-CONTROL DEVICE - An optical diode laser touch-control device includes two light emitters and a plurality of receivers around a touch-acting area of a touch panel. The light emitters are disposed on two adjacent corners of the touch panel in the touch-acting area, and each employs a diode laser to continuously project a diffused light through a lens for covering the touch-acting area to form an interlaced touch screen. The receivers, which are capable of receiving the diffused light, are disposed on the touch panel around the touch-acting area to receive the diffused light. As a finger touches the touch-acting area of the touch panel, a part of the diffused light is blocked from being projected onto the receivers, and the touch position of the touch-acting area may be calculated accordingly. | 02-25-2010 |
20120001871 | TOUCHING DEVICE, LASER SOURCE MODULE, AND LASER SOURCE STRUCTURE THEREOF - A touch device, a laser source module, and a laser source structure are disclosed in this invention. The touch device includes a touching area having a first edge and a second edge, the first edge is adjacent to the second edge; two reflective lens arrays and two laser source modules which are all disposed at the first edge and the second edge respectively, wherein each laser source module includes a laser diode and a diffractive optical element assembled in front of the laser diode for separating a laser beam projected from the laser diode to a plurality of laser beams with equal magnitude, the laser beams are distributed in a parallel arrangement over the touching area by the reflective lens array; and two receiving devices disposed at the corresponding edges of the first edge and the second edge respectively. The receiving device includes a plurality of sensing units, wherein each sensing unit receives one of the laser beams respectively, and each sensing unit outputs one digital signal. | 01-05-2012 |