Depicted embodiments are directed to an Application Specific Electronics Packaging (“ASEP”) system, which enables the manufacture of additional products using reel to reel (68a, 68b) manufacturing processes as opposed to the “batch” processes used to currently manufacture electronic products and MIDs. Through certain ASEP embodiments, it is possible to integrate connectors, sensors, LEDs, thermal management, antennas, RFID devices, microprocessors, memory, impedance control, and multi-layer functionality directly into a product.

A wiring board manufacturing method includes: forming a first groove structure in a first principal surface of a base by scanning with laser light in a first irradiation pattern such that the first groove structure has a first width; irradiating an inside of the first groove structure with laser light in a second irradiation pattern that is different from the first irradiation pattern to form recessed portions inside the first groove structure; and forming a first wiring pattern by filling the first groove structure with a first electrically-conductive material to form a first wiring pattern whose shape matches with a shape of the first groove structure in a top view.

The invention generally relates to an exposure device, in particular an exposure device for exposing and structuring a substrate coated with a solder resist, as well as the corresponding method for exposure with the exposure device according to the invention. In particular, the invention relates to an exposure device having at least one light beam, formed preferably by two or more laser beams of different UV wavelengths, which is deflected relative to the substrate by a variable deflection device, in order to generate structures on the substrate. In particular, the light beam is superimposed, spatially in the image plane and temporally in the exposure, by a spatially limited, high-energy, preferably externally mounted heat source, wherein preferably infrared laser diodes having linear optics are used.

A method for fabricating a printed circuit, comprising: darkening a surface location of a conductive material with one or more ultrafast pulses of laser radiation and ablating the conductive material at the surface location with one or more longer duration pulses of laser radiation to produce traces or micro via patterns on the surface of a PCB. A hole for a blind micro via is produced by ablating the conductive material at the darkened surface location with one or more longer duration pulses of laser radiation and cleaning a second conductive material under the substrate with one or more further longer duration pulses of laser radiation.

Depicted embodiments are directed to an Application Specific Electronics Packaging (ASEP) system, which enables the manufacture of additional products using reel to reel (68a, 68b) manufacturing processes as opposed to the batch processes used to currently manufacture electronic products and MIDs. Through certain ASEP embodiments, it is possible to integrate connectors, sensors, LEDs, thermal management, antennas, RFID devices, microprocessors, memory, impedance control, and multi-layer functionality directly into a product.

Depicted embodiments are directed to an Application Specific Electronics Packaging (ASEP) system, which enables the manufacture of additional products using reel to reel (68a, 68b) manufacturing processes as opposed to the batch processes used to currently manufacture electronic products and MIDs. Through certain ASEP embodiments, it is possible to integrate connectors, sensors, LEDs, thermal management, antennas, RFID devices, microprocessors, memory, impedance control, and multi-layer functionality directly into a product.

Depicted embodiments are directed to an Application Specific Electronics Packaging (ASEP) system, which enables the manufacture of additional products using reel to reel (68a, 68b) manufacturing processes as opposed to the batch processes used to currently manufacture electronic products and MIDs. Through certain ASEP embodiments, it is possible to integrate connectors, sensors, LEDs, thermal management, antennas, RFID devices, microprocessors, memory, impedance control, and multi-layer functionality directly into a product.

A method of producing a conductive path on a substrate including depositing on the substrate a layer of material having a thickness in the range of 0.1 to 5 microns, including metal particles having a diameter in the range of 10 to 100 nanometers, employing a patterning laser beam to selectably sinter regions of the layer of material, thereby causing the metal particles to together define a conductor at sintered regions and employing an ablating laser beam, below a threshold at which the sintered regions would be ablated, to ablate portions of the layer of material other than at the sintered regions.

A wiring board manufacturing method includes: forming a first groove structure in a first principal surface of a base by scanning with laser light in a first irradiation pattern such that the first groove structure has a first width; irradiating an inside of the first groove structure with laser light in a second irradiation pattern that is different from the first irradiation pattern to form recessed portions inside the first groove structure; and forming a first wiring pattern by filling the first groove structure with a first electrically-conductive material to form a first wiring pattern whose shape matches with a shape of the first groove structure in a top view.

Depicted embodiments are directed to an Application Specific Electronics Packaging (ASEP) system, which enables the manufacture of additional products using reel to reel (68a, 68b) manufacturing processes as opposed to the batch processes used to currently manufacture electronic products and MIDs. Through certain ASEP embodiments, it is possible to integrate connectors, sensors, LEDs, thermal management, antennas, RFID devices, microprocessors, memory, impedance control, and multi-layer functionality directly into a product.