摘要:
Disclosed is an apparatus and method for a magnetic component. The magnetic component includes a substrate having a feature and a first conductive pattern disposed on the feature. The magnetic component also includes a permeability material disposed within the feature. A substrate material is disposed on the substrate to facilitate substantial enclosure of the permeability material between the substrate and the substrate material, where the substrate material has a second conductive pattern. The first conductive pattern and the second conductive pattern cooperate to be capable of facilitating magnetic properties of the permeability material.
摘要:
A method for selectively removing metal from a metallized substrate (e.g., a metallized polymer film) and the formation of devices thereby are provided. Th method involves selectively exposing the metallized surface to a demetallizing (i.e., an oxidizing) chemical solution. The metallized layer can be selectively exposed to the demetallizing solution using a flexographic printing process wherein printing rollers are used to transfer the demetallizing solution to the metallized surface. An identification device including, for example, a holographic, retro-reflective, or other metallized material and a radio-frequency transponder are also provided. The radio-frequency transponder includes an RF chip and an antenna in electrical communication with the chip. The identification device including the holographic image allows both electronic identification through the reading or identification data stored in the chip and optical identification via the holographic image.
摘要:
A method of forming metallic connector patterns for solar cells, whereby an embosser having raised features shaped in the form of a metallic connector pattern is used to attach a portion of a metallic foil to a transparent conductive layer formed on a top transparent surface of a solar cell structure. The raised surfaces of the embosser press the metallic foil portion against the transparent conductive layer. Heat and pressure directed to the metallic foil portion attach the metallic foil portion to the underlying transparent conductive layer, and then the rest of the metallic foil, which is not attached to the transparent conductive layer, is removed.
摘要:
The invention relates to a method for printing electrical and/or electronic structures, especially electrical conductors and/or electronic circuits onto a printing material, whereby the printing material is transported through a plurality of printing units of a printing machine that are disposed one after the other. A design of the electrical and/or electronic structure to be printed is applied to the printing material in one or more first printing units by means of an adhesive. The printing material, which is partially imprinted with the adhesive is then fed to one or more second printing units in which a conductive material is applied to the areas of the printing material that are imprinted with the adhesive.
摘要:
A method for creating a print or coating image, characterized by including a first step of printing or coating a surface of a to-be-printed or to-be-coated product with a predetermined print or coating image using a mixture fluid in which predetermined powder has been mixed into printing ink or paint, a second step of pressure-treating and/or polishing at least the printed or coated print or coating image surface in predetermined conditions, and a third step of further plating the pressure-treated and/or polished print or coating image surface, or including a first step of printing or coating a surface of a to-be-printed or to-be-coated product with a predetermined print or coating using printing ink or paint, a second step of spraying the printed or coated surface with predetermined powder before the printed or coated surface is hardened, a third step of further pressure/compression-treating the print or coating image surface, a fourth step of drying and fixing the print or coating image surface, a fifth step of polishing the print or coating image surface in predetermined conditions, and a sixth step of further plating the polished print or coating image surface; and a product with an image created by the method.
摘要:
A flexible substrate comprises a film, a first insulating resin layer on a front face of the film, a second insulating resin layer on a rear face of the film, a front-sided wiring pattern embedded in the first insulating resin layer, and a rear-sided wiring pattern embedded in the second insulating resin layer. A surface of the front-sided wiring pattern is flush with a surface of the first insulating resin layer, and a surface of the rear-sided wiring pattern is flush with a surface of the second insulating resin layer. A part of at least one of the front-sided wiring pattern and the rear-sided wiring pattern is dented toward a part of the other of the at least one of the front-sided wiring pattern and the rear-sided wiring pattern such that a portion of the front-sided wiring pattern and a portion of the rear-sided wiring pattern are jointed to each other to form a junction.
摘要:
A manufacturing method for a printed circuit board having a fine pattern is disclosed, comprising: providing a carrier plate; coating the carrier plate with a photosensitive material; forming a first circuit pattern on the photosensitive material; forming a first circuit layer by drying a conductive paste printed into a space between the photosensitive materials where the first circuit pattern is formed; depositing an insulation layer on the first circuit layer; processing via holes penetrating the insulation layer; coating the insulation layer with the photosensitive material and then forming a second circuit pattern in the photosensitive material; forming a second circuit layer and filling the via holes by drying the conductive paste printed into a space between the photosensitive materials, where the second circuit pattern is formed, and the via holes; and removing the carrier plate.
摘要:
A method of forming a flexible conductive strip includes: molding a continuous, flexible base of an electrically insulating thermoplastic resin, while forming channels in a surface of the base; at least partially filling the formed channels with a flowable, electrically conductive composition; and then stabilizing the flowable composition in the channels to form a pattern of stable, electrically conductive traces within the channels. A method of forming a flexible circuit board having loop-engageable touch fastener elements includes: molding a continuous, flexible base from an electrically insulating thermoplastic resin, while forming a field of stems integrally molded with and extending from a first side of the base; applying a conductive material to the base to form a pattern of electrically conductive traces in accordance with a circuit design; and forming loop-engageable heads on the stems.
摘要:
A printing method comprising a process of forming an ink pattern on a silicone rubber blanket having a plate function, or a process of forming an ink pattern from a uniform ink on a silicone rubber blanket having no plate function, a process of transferring the pattern to a substrate, and a process of forming a uniform ink on a silicone rubber blanket having no plate function, pressing the uniform ink against on the ink pattern formed on the substrate, and laminating a uniform ink on a portion thus pressed, only on the ink pattern.
摘要:
Systems and methods are disclosed by which patterns of various materials can be formed on flexible substrates by a continuous roll-to-roll manufacturing process. The patterns may include metallic, transparent conductive, or non-metallic elements with lateral dimensions including in the range from below 100 nanometers to millimeters and with thickness dimensions including the range from tens of Angstroms to greater than 10,000 Angstroms. The substrate may be any material capable of sufficient flexibility for compatibility with roll-based processing equipment, including polymeric films, metallic foils, and thin glass, with polymeric films representing a particularly broad field of application. Methods may include the continuous roll-to-roll formation of a temporary polymeric structure with selected areas open to the underlying substrate, the continuous addition or subtraction of constituent materials, and the continuous removal, where necessary, of the polymeric structure and any excess material.