摘要:
A flat field emission illumination module comprises a top substrate; a bottom substrate including a plurality of cathodes and of electron emitters, wherein the cathodes are located on the top surface of the bottom substrate and the electron emitters are mounted on the cathodes; an anode interposed between the top and bottom substrates, where the anode is provided at its bottom surface with a plurality of grooves or openings, and where the electron emitters, after assembly of the flat field emission illumination module, are accommodated in the grooves or the openings; and an illumination layer positioned at the inner surface of the grooves or openings, so as to enhance a cooling effect of field emission backlight modules, to raise the illumination efficiency of the illumination module, and to reduce the difficulty in packaging of the module.
摘要:
The present invention relates to a surface plasmon resonance detector, that is portable and easy to operate, and its optical-fiber biosensor unit can be readily replaced. The SPR detector of the present invention comprises: a light source; an optical-fiber biosensor unit having a well, a coating layer, and a core layer; an optical detector; a plurality of optical fibers connecting with the light source, the optical-fiber biosensor unit and the optical detector; and a calculation and display unit connecting with the optical detector, wherein the optical detector receives the optical signals from the optical detector and display the calculation results thereof. Besides, the SPR detector of the present invention has high sensitivity and is able to identify species of trace biomolecules.
摘要:
A combined multilayered circuit board is provided. The combined multilayered circuit board includes a plurality of multilayered circuit boards, at least one of the plurality circuit boards being formed with an embedded electronic component and an internal chamber receiving the embedded electronic component. The internal chamber is full of air. The combined multilayered circuit board further includes at least one glue layer interposed between each of the plurality of multiple circuit boards for bonding the plurality of multilayered circuit boards together.
摘要:
A lamp apparatus with an alarm function is disclosed, which includes a power supply circuit and a base, and a light and a gas warning apparatus mounted on the base. The gas warning apparatus comprises an alarm device and a gas sensor. The gas sensor transmits an actuating signal to the alarm device for triggering the alarm device to actuate an alarm correspondingly when the gas sensor detects a hazardous gas. Therefore, the gas warning apparatus mounted within the lamp not only uses the power of the lamp for supplying the necessary power continuously but also eliminates unsightly other wiring.
摘要:
A method for manufacturing resettable fuses has acts of forming multiple first and second bottom electrodes in pairs on a substrate, laminating a fuse layer on the substrate, forming multiple top electrodes respectively over the pairs of bottom electrodes, forming multiple conductive holes respectively through the top electrodes and the second bottom electrodes, removing the substrate, optionally forming isolation and contact elements and separating individual resettable fuses. Thereby, the manufacturing process and the structure of the resettable fuse are simplified, and the hold current of the resettable fuse is increased.
摘要:
A packaged structure having a magnetic component and a method of manufacturing the same are provided. The packaged structure includes an insulating substrate having a ring-typed recess, an island portion and a surrounding portion defined by the ring-typed recess, wherein the ring-typed recess is laterally between the island portion and the surrounding portion. The packaged structure further includes a ring-typed magnetic component placed in the ring-typed recess; an upper wiring layer above the insulating substrate and a lower wiring layer under the insulating substrate; an inner plated through hole vertically passing through the island portion and connecting the upper wiring layer and the lower wiring layer; an outer plated through hole vertically passing through the surrounding portion and connecting the upper wiring layer and the lower wiring layer, wherein the inner plated through hole, the outer plated through hole, the upper wiring layer and the lower wiring layer form a coil of wire surrounding the ring-typed magnetic component.
摘要:
A multilayer circuit board includes a first circuit layer, an insulating layer, a second circuit layer, an intermediate frame, an electronic element, and a third circuit layer. The insulating layer is disposed on the first circuit layer, and the second circuit layer is disposed on the insulating layer. The intermediate frame is disposed on the second circuit layer and has an accommodating space. The electronic element is disposed on the second circuit layer, electrically connected to the second circuit layer and located in the accommodating space. The third circuit layer is disposed on the intermediate frame.
摘要:
Disclosed is a method of fabricating a carbon monoxide detector and a carbon monoxide detector fabricated using the same. Particularly disclosed is a method of fabricating a carbon monoxide detector, which can operate at room temperature and process high detecting selection, and the detector fabricated using the same. The method comprises: providing a substrate having an upper surface; forming two electrode sets on the upper surface of the substrate, and the two electrode sets combined to provide an interdigitated array electrode; forming a tin dioxide layer, which covers the portion of the two electrode sets and the portion of the upper surface; and forming an organic polymer layer on the surface of the tin dioxide layer. The carbon monoxide detector comprises: a substrate having an upper surface; two electrode sets, which are located on the upper surface of the substrate; a tin dioxide layer, which covers the portion of the two electrode sets and the portion of the upper surface; and an organic polymer layer, which is located on the surface of the tin dioxide layer.
摘要:
A method for manufacturing resettable fuses has acts of forming multiple first and second bottom electrodes in pairs on a substrate, laminating a fuse layer on the substrate, forming multiple top electrodes respectively over the pairs of bottom electrodes, forming multiple conductive holes respectively through the top electrodes and the second bottom electrodes, removing the substrate, optionally forming isolation and contact elements and separating individual resettable fuses. Thereby, the manufacturing process and the structure of the resettable fuse are simplified, and the hold current of the resettable fuse is increased.
摘要:
A packaging method for preparing thin integrated circuits comprises: forming a circuit layer with multiple sections on a substrate; attaching multiple electronic elements to the circuit layer between two sections of the circuit layer; applying an encapsulant layer to protect the electronic elements; and removing the substrate to expose the circuit layer. By removing the substrate, the exposed circuit can be connected to another circuit board and the integrated circuit is much thinner.