A printed circuit board is provided. The printed circuit board includes a substrate, an electrically conductive pattern layer, and a thermally conductive ink layer. The substrate includes a first surface. The electrically conductive pattern layer is located on the first surface and includes a contact portion and a wire portion. The thermally conductive ink layer covers the wire portion and exposes the contact portion. The thermally conductive ink layer includes a thermally conductive powder and a colloidal adhesive, where a weight percentage of the thermally conductive powder is less than 10%, and a weight percentage of the colloidal adhesive is higher than 80%. An electronic device including the printed circuit board is further provided.

Systems and methods that enable printing of conformal materials and other waterproof coating materials at high resolution. An initial printing of a material on edges of a component is performed at high resolution in a first printing step, and a subsequent printing of the material on remaining surfaces of the component is applied in a second printing step, with or without curing of the material printed on the edges between the two printing steps. The printing of the material may be performed by a laser-assisted deposition or using another dispensing system to achieve a high resolution printing of the material and a high printing speed.

Embodiments include an electronic package that includes a radio frequency (RF) front end. In an embodiment, the RF front end may comprise a package substrate and a first die attached to a first surface of the package substrate. In an embodiment, the first die may include CMOS components. In an embodiment, the RF front end may further comprise a second die attached to the first surface of the package substrate. In an embodiment, the second die may comprise amplification circuitry. In an embodiment, the RF front end may further comprise an antenna attached to a second surface of the package substrate. In an embodiment, the second surface is opposite from the first surface.

This application relates to a method and apparatus formed using the method. The method includes using a first process to form at least one conductive trace on a flexible surface and using a second process to form at least one bead of fluid conductive material at a first location. The method also includes positioning at least one printed circuit board overlaying conductive trace such that the at least one bead of fluid conductive material is aligned with at least one hole in the printed circuit board and pushing the printed circuit board towards the flexible surface. The pushing of the printed circuit board toward the flexible surface forces the bead of fluid conductive material through the hole to form an electrical connection between the at least one conductive trace and an upper surface of the printed circuit board.

A connector device includes a circuit board, a connector, and a molded resin portion. The circuit board includes a conductive path. The connector includes a tubular housing made of resin and a terminal that protrudes from the inside of the housing to the outside of the housing in an axial direction of the housing and is connected to the conductive path. The molded resin portion collectively covers the circuit board, a portion of the terminal located outside the housing, and a portion of the housing. The housing includes a protrusion that is provided over the entire circumference of the housing so as to be in contact with the molded resin portion. The protrusion includes a welded portion that is made of a constituent material of the housing and a constituent material of the molded resin portion welded to each other.

The vehicle lighting device according to an embodiment includes a socket; a substrate provided on one end side of the socket and having a wiring pattern that includes a mounting pad and a connection pad connected to the mounting pad; a light emitting element being chip-shaped and bonded to the mounting pad using a bonding material; a wire wiring connected to an electrode of the light emitting element and the connection pad; a sealing part covering the light emitting element and the wire wiring; and a suppression part suppressing a component of the bonding material protruding from the light emitting element from reaching a position where the wire wiring is connected to the connection pad.

A method electrically insulates an electronic device including a housing having a first face provided with a first opening closed by a PCB and a second face provided with a second opening extending facing at least a portion of at least one connection interface in which at least one first connector is connected. The method includes the steps of forming a mold around the connection interface, and while the device is placed in a vacuum enclosure, pouring a liquid resin into the mold in order to form a layer of electrically insulating material between the connector and the connection interface. A device is obtained by performing the method.

An electronic module comprising electrical components on a circuit board and a molding body disposed on the circuit board to encapsulate the electrical components, wherein a recess is formed in the molding body for exposing an electrode of the electronic module for connecting with an external component.

A light emitting device and a light emitting module having the same are provided. A light emitting device includes: a first conductivity type semiconductor layer; a second conductivity type semiconductor layer; and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer, in which, upon operation, the active layer emits light of a first peak wavelength and light of a second peak wavelength in which the first peak wavelength may be within a range of about 400 nm to about 415 nm, and the second peak wavelength may be greater than or equal to about 440 nm.

Embodiments herein are directed to an assembly that includes a circuit board, a plurality of terminal pins, a first material layer, a second material layer, and a third material layer. The plurality of terminal pins extend from the circuit board. The first material layer encases a portion of the circuit board. The second material layer encapsulates a portion of the plurality of terminal pins and encases the first material layer. The second material layer defines a connector interface. A material of the second material layer is different from a material of the first material layer. The third material layer encases the first material layer and at least a portion of the second material layer. The third material layer defines a housing that is formed from a material different then the material of the first material layer and different from the material of the second material.