Patent classifications
H05K9/0045
METHOD FOR INSULATING AN ELECTRICAL CONNECTING DEVICE HOUSING AGAINST THE ELECTROMAGNETIC WAVES AND A HOUSING OBTAINED BY IMPLEMENTING THIS METHOD
A method for insulating a housing of an electrical connecting device against the electromagnetic waves includes a housing made of an electrical insulating material, and the housing has at least one cavity. The method includes closing the cavity and metallizing at least part of an outer surface of the housing. The cavity is closed by overmolding an overmolding material on this housing. The overmolding material and the housing of the electrical connecting device are separated, after the step of metallizing.
ELECTRONIC DEVICE HOUSING, METHOD FOR MANUFACTURING ELECTRONIC DEVICE HOUSING, DEVELOPMENT PLAN-SHAPED METAL RESIN JOINT PLATE, AND ELECTRONIC APPARATUS
An electronic device housing of the present invention is a housing for internally accommodating an electronic device and is provided with a metal bottom plate, and metal side plates folded and integrally connected to the bottom plate, in which, in a metal member (M) formed of at least the bottom plate and the side plate, a thermoplastic resin member is joined to a portion of the surface of the plate-shaped metal member (M), the metal member (M) is reinforced by a thermoplastic resin member, and the thermoplastic resin member is joined to both surfaces of the plate-shaped metal member (M).
Electronic module and method of making same
Electronic module with all-sided electromagnetic interference (EMI) shielding and methods of making same. The electronic module includes an encapsulated circuit board between a top plate and a conductive bottom plate, electrical leads extending from the circuit board through the bottom plate, and a continuous conductive coating substantially covering the entire electronic module except for a bottom surface of the bottom plate. The conductive coating forms direct, independent connections at least to the circuit board and the bottom plate. The conductive coating provides EMI shielding across the top and sides of the electronic module. The conductive bottom plate provides EMI shielding across the bottom of the electronic module. Methods of manufacturing include encapsulating a circuit board between a top plate and bottom plate, separating materials from the encapsulated circuit board to expose conductive traces on the circuit board and bottom plate, and coating the sawed device with a conductive coating.
SOLAR/HEAT SHIELD FOR PEDESTAL HOUSINGS USED WITH ACTIVE ELECTRONIC DEVICES AND/OR HEAT SENSITIVE COMPONENTS
A pedestal housing for heat reduction generated by electronic components within the pedestal housing having a cover in which the electronic components are located, a cap positioned on an upper surface of the cover for forming an attic above the cover, a support layer and an insulation layer positioned between the cover and the cap in the attic and a heat and solar barrier layer positioned within the attic for electromagnetic radiation reflection away from the electronic components and electromagnetic radiation absorption from a radiation source and the electronic components.
ELECTROMAGNETIC WAVE-SHIELDING MEMBER AND METHOD FOR MANUFACTURING SAME
Provided is a method for manufacturing an electromagnetic wave-shielding member that is a laminated body having a plating layer formed on a surface of a polyarylene sulfide (PAS) molded product. Provided are an electromagnetic wave-shielding member and a method for manufacturing the electromagnetic wave-shielding member including a step of roughening a surface of a molded product obtained by molding a PAS resin composition by a chemical etching treatment, and a step of subjecting the roughened surface of the molded product to a plating treatment, wherein the laminated body has a plating layer on at least two surfaces that are paired, and the PAS resin composition is obtained by mixing a PAS resin (A), a thermoplastic resin (B) other than the polyarylene sulfide resin selected from the group consisting of a thermoplastic elastomer (b1) and a hydrolyzable thermoplastic resin (b2), a carbonate (C), and a polyolefin wax (D).
Electromagnetic shielding tube and electromagnetic shielding structure
The outer layer is peeled exactly a predetermined length from the end portion of the electromagnetic shielding tube. That is, the metal layer is exposed exactly a predetermined range at the end portion of the electromagnetic shielding tube. A flexible conductor is connected to the exposed metal layer. A separated portion is provided in the inner layer. The separated portion is formed along the length direction of the electromagnetic shielding tube. Additionally, a depth of the separated portion is the same value as the thickness of the inner layer. As such, the inner surface of the metal layer is exposed at the separated portion. It is preferable that the separated portion be formed at a plurality of locations in the circumferential direction. The inner layer is divided into a plurality of sections in the circumferential direction by the separated portion. The separated portion is a terminal processed portion, which mitigates the effects caused by differences in the physical properties of the inner layer and the metal layer.
CONTROL SYSTEM
A control system for a motor vehicle, in particular for an electric or hybrid vehicle, wherein the control system has at least one actuator and at least one sensor. The control system further has a protective housing comprising an interior, wherein the at least one actuator and the at least one sensor are arranged within the interior. The protective housing has an injection molded body constructed of a plastic material and comprising an interference field protective zone configured to at least partially shield electromagnetic interference fields.
Configurable Faraday Cage
A configurable cage of Faraday has a cavity enveloped by a layer of conductive material whose resistance can be modified by an external stimulus. The conductive material may be inside or outside a substrate or may be without a substrate. The layer may be continuous, or applied in a pattern, such as a mesh. The conductive material can be a perovskite or a phase-change memory material, and the external stimulus can be electrical. Various electrical pulses can be used to configure the resistance/conductivity of the material, and therefore the level of shielding from magnetic waves that the Faraday cage provides.
Housing Used for Electric Component and Method for Manufacturing Same
A housing and a method for manufacturing a housing are disclosed. In an embodiment a housing for an electric component includes a first housing part and a second housing part, wherein the first housing part and the second housing part are connected in a joining region, wherein the joining region is completely or partially covered by a metallic coating on an outside, wherein the first housing part is joined to the second housing part by a connecting agent, wherein the connecting agent is an adhesive or a solder material, wherein the metallic coating covers the first housing part only at an upper side of the first housing part accessible from the outside when the housing parts are joined by the connecting agent, and wherein the metallic coating extends laterally beyond the first housing part and at least partially covers the second housing part.
Display mirror assembly with an RF shield bezel
A display mirror assembly for a vehicle includes a housing and a glass element, and is configured to be turned to an on state and an off state. A peripheral support is disposed proximate a periphery of the glass element and configured to retain the glass element against the display module. The peripheral support includes a radio frequency shield integral therewith. An actuator device is disposed on a bottom surface of the housing and operably coupled with the glass element. The actuator device is adjustable to tilt the glass element in one direction, thereby moving the glass element to an off-axis position which approximately simultaneously changes the on/off state of the display module. The actuator device is adjustable to tilt the glass element in another direction, thereby moving the glass element to an on-axis position which approximately simultaneously changes the on/off state of the display module.