Patent application number | Description | Published |
20090166880 | ELECTRICAL BONDING PAD - An electrical bonding pad for an integrated circuit, comprising an encapsulation layer for receiving electrical signals and for covering a portion of a stack of conductive layers. The pad further comprises a conductive area in the stack, with the conductive area being at least partially covered by the encapsulation layer. The conductive area is intended for the passage of electrical signals received by the encapsulation layer and traveling towards a circuit core, and is electrically insulated from the encapsulation layer in a manner that at least partially decouples the electrical signals received from the encapsulation layer. | 07-02-2009 |
20090284331 | COPLANAR WAVEGUIDE - An embodiment relates to a coplanar waveguide electronic device comprising a substrate whereon is mounted a signal ribbon and at least a ground plane. The signal ribbon comprises a plurality of signal lines of a same level of metallization electrically connected together, and the ground plane is made of an electrically conducting material and comprises a plurality of holes. | 11-19-2009 |
20100140774 | METHOD OF PRODUCING EXTERNAL PADS ON A SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE - External electrical connection pads are provided on a semiconductor device. A well is formed in an outer surface for the semiconductor device to at least partially expose an internal electrical connection pad. An electrical connection tab is formed which has an internal branch extending over the internal pad, an external branch extending over a top of the outer surface and extending from one side edge of the well, and a linking branch extending over a sidewall of the wells between the external branch and the internal branch. | 06-10-2010 |
20110140802 | Electrical Coupler and Communication Apparatus Comprising Such an Electrical Coupler - Device comprising a first input configured to receive a first input signal of given wavelength, several distinct pairs of outputs, the two outputs of each pair of outputs being configured to deliver a differential output signal, and an electrically conducting transmission means forming a closed circuit and coupled between the first input and the outputs, at least one length of the portion of the transmission means, coupled between two outputs of a pair of outputs, being substantially equal to an even multiple of a quarter of the said wavelength, the lengths of those portions of the transmission means which couple two homologous outputs of two pairs of outputs being substantially equal, and at least one length of the portion of the transmission means, coupled between the first input and the output closest to the said first input, being substantially equal to a quarter of the said wavelength. | 06-16-2011 |
20120154238 | INTEGRATED MILLIMETER WAVE TRANSCEIVER - A millimeter wave transceiver including a plate forming an interposer having its upper surface supporting an interconnection network and having its lower surface intended to be assembled on a printed circuit board by bumps; an integrated circuit chip assembled on the upper surface of the interposer; antennas made of tracks formed on the upper surface of the interposer; and reflectors on the upper surface of the printed circuit board in front of each of the antennas, the effective distance between each antenna and the reflector plate being on the order of one quarter of the wavelength, taking into account the dielectric constants of the interposed materials. | 06-21-2012 |
20120314813 | WIRELESS TRANSMISSION SYSTEM - A wireless data transmitter including: a data modulator adapted to modulate a data signal based on a frequency signal; and at least one antenna adapted to wirelessly transmit the modulated data signal and the frequency signal independently. | 12-13-2012 |
20130120087 | COPLANAR WAVEGUIDE - An embodiment relates to a coplanar waveguide electronic device comprising a substrate whereon is mounted a signal ribbon and at least a ground plane. The signal ribbon comprises a plurality of signal lines of a same level of metallization electrically connected together, and the ground plane is made of an electrically conducting material and comprises a plurality of holes. | 05-16-2013 |
20150050001 | COPLANAR WAVEGUIDE - A coplanar waveguide electronic device is formed on a substrate. The waveguide includes a signal ribbon and a ground plane. The signal ribbon is formed of two or more signal lines of a same level of metallization that are electrically connected together. The ground plane is formed of an electrically conducting material which includes rows of holes. | 02-19-2015 |