Abstract:
Disclosed are highly scalable fabrication methods for producing electronic circuits, devices, and systems. In one aspect, a fabrication method includes attaching an electronic component at a location on a substrate including a flexible and electrically insulative material; forming a template to encase the electronic component by depositing a material in a phase to conform on the surfaces of the electronic component and the substrate, and causing the material to change to solid form; and producing a circuit or electronic device by forming openings in the substrate to expose conductive portions of the electronic component, creating electrical interconnections coupled to at least some of the conductive portions in a selected arrangement on the substrate, and depositing a layer of an electrically insulative and flexible material over the electrical interconnections on the substrate to form a flexible base of the circuit, in which the produced circuit or electronic device is encased.
Abstract:
L'invention concerne un organe de pilotage d'au moins une diode 2, l'organe de pilotage comportant une carte électrique 4 comprenant un circuit imprimé 5 sur lequel sont montés : une diode 2, un composant frontal 7 et un condensateur de stockage 9 connectés de manière à former une boucle de circuit 17 s' étendant sensiblement dans une épaisseur de la carte électrique 4.
Abstract:
L'invention concerne un procédé de montage de composants électroniques ou électriques munis de contacts électriques (5), sur un support (2) présentant un circuit conducteur d'électricité (3), Selon l'invention : - réalise le circuit conducteur d'électricité par moulage d'un matériau polymère thermoplastique conducteur d'électricité, - aménage un logement (10) au moins en partie dans le circuit conducteur d'électricité (3), - prépositionne le composant (1) dans le logement (10) en plaçant les contacts électriques (5) au moins en partie en contact avec ledit circuit conducteur d'électricité, - place les contacts électriques du composant (1) en contact avec le circuit conducteur d'électricité (3), - soumet au moins le composant (1) à des vibrations ultrasonores pour assurer le soudage des contacts (5) du composant (1) avec le circuit conducteur d'électricité.
Abstract:
The invention provides processes for the manufacture of conductive transparent films and electronic or optoelectronic devices comprising same.
Abstract:
A coating dispensing spray gun (20) includes a first port (34) adapted to supply compressed gas to the spray gun (20) and a second port (36) adapted to supply coating material. The spray gun (20) further includes a generator (38) having a shaft (42) and a turbine wheel (40) mounted on the shaft (42). Compressed gas coupled to the first port (34) impinges upon the turbine wheel (40) to spin the shaft (42), producing voltage. The spray gun (20) further includes an electrode (62) adjacent the nozzle (30) and coupled by circuitry to the generator (38) to receive electricity therefrom to electrostatically charge the coating material. A circuit board assembly (70, 72,. 74) containing components of the circuitry is configured to partially surround and partially enclose the generator (38).
Abstract:
A circuit board configuration and method of packaging an electronic component embedded into the circuit board in a manner that supports the electronic component thermally, electrically, and mechanically thereof, comprising a circuit board having a first surface and a circuit trace on the first surface; a recess or slot formed on the first surface defined by at least one sidewall that is oblique to the first surface of the circuit board; two or more plated surfaces on the at least one oblique sidewall and electrically connected to the circuit trace; and an electronic component having two or more electrical contact surfaces mounted to the two or more plated surfaces such that the electronic component is physically mounted to the oblique sidewall and in electrical communication with the circuit trace.
Abstract:
An electrical assembly including a substantially planar substrate having at least one recess therein and a plurality of electrical components. The electrical components are positioned in the at least one recess and include a first electrical component and a second electrical component. Each of the electrical components has a body and an electrical connection. The electrical connection of the first electrical component and the electrical connection of the second electrical component are aligned with each other when the body of the first electrical component is in a recess and the body of the second electrical component is in a recess.
Abstract:
The rectifier set of the invention comprises a ceramic support, on which are welded flat the elements such as the diodes and the capacitors. The invention is applicable to devices supplying X-ray tubes.
Abstract:
An electronic assembly that includes a substrate having an aperture which extends through the substrate. The electronic assembly further includes a gull wing electronic package that includes leads which are solder mounted to the substrate such that the gull wing electronic package is within the aperture in the substrate, wherein the aperture is concentric with an exterior of the gull wing electronic package.
Abstract:
Systems and methods include a first semiconductor die (100) with a substrate (104) having a first side (102) and a second side (106) opposite to the first side. A first set of electronic elements (110a) is integrated on the first side. A second set of electronic elements (108a, b,c) is integrated on the second side. One or more through- substrate vias (112) through the substrate are used to couple one or more of the first set of electronic elements and one or more of the second set of electronic elements. The through-substrate vias may be through-silicon vias (TSVs) or a through-glass vias (TGVs). The first semiconductor die (100) may be stacked with a second semiconductor die (202), with the first side or the second side of the first semiconductor die interfacing an active side of the second semiconductor die.