摘要:
Disclosed herein is an operating module of a display device with a touch panel. The operating module includes a touch input unit for a user to input a value through a touch unit; a pattern input unit to which the same pattern image as patterns of a transparent electrode formed on the touch panel having the touch input unit is input; a control unit coupling each image signal into a single image signal according to an output value having a complementary pattern image value with the pattern image value input to the pattern input unit and an output value according to the input of the touch input unit; and an output unit outputting an image signal by the control unit.
摘要:
Disclosed is a resin composition for a printed circuit board, which includes a complex epoxy resin including a bisphenol A epoxy resin obtained by dispersing silicone elastomer particles having a core-shell structure in a diglycidyl ether of bisphenol A epoxy resin, a cresol novolac epoxy resin, and a phosphorus-based epoxy resin; a bisphenol A curing agent; a curing accelerator; and an inorganic filler. A printed circuit board using the resin composition is also provided.
摘要:
Disclosed is a resin composition for a printed circuit board, composed of a complex epoxy resin including 41˜80 wt % of a naphthalene-modified epoxy resin having an average epoxy resin equivalent of 100˜200 and 20˜59 wt % of a phosphorus-based epoxy resin having an average epoxy resin equivalent of 400˜800, a bisphenol A curing agent used in an equivalent ratio of 0.3˜1.5 with respect to a total epoxy group equivalent of the complex epoxy resin, a curing accelerator used in an amount of 0.1˜1 part by weight based on 100 parts by weight of the complex epoxy resin and an inorganic filler used in an amount of 10˜40 parts by weight based on 100 parts by weight of the complex epoxy resin. A printed circuit board using the resin composition is also provided.
摘要:
Disclosed herein is a slitter. The slitter according to the exemplary embodiment of the present invention includes an unwinding part from which an insulating film is consecutively taken out; a plurality of transfer rollers that transfer the insulating film supplied from the unwinding part in one direction; a wheel knife that senses an air pocket formed on the insulating film taken out from the unwinding part to form fine holes on the insulating film; a cutter that is disposed between the transfer rollers and cuts, at a predetermined interval, the insulating film transferred in one direction through the transfer roller; and a winding part individually winding the insulating film divided at a predetermined interval by the cutter.
摘要:
Disclosed herein is an apparatus for manufacturing a substrate, including: a first chamber supplying an insulation layer; a second chamber including a roughening roller roughening at least one side of the insulation layer supplied from the first chamber, an evaporator depositing a metal layer on the roughened insulation layer, and a pressing roller pressing the insulation layer and the metal layer; and a third chamber storing the insulation layer including the metal layer formed thereon, the insulation layer being taken out from the second chamber. The apparatus for manufacturing a substrate is advantageous in that substrates are continuously produced, thus increasing the productivity of the substrates and preventing the substrates from being contaminated by the air.