Electronic device

摘要

An electronic device includes a display section, at least one substrate, a control section, a connecting section, a receiving section, and output wiring. The at least one substrate includes a plurality of wiring layers overlapped as a whole. Output wiring is provided on the first layer among the plurality of wiring layers and connects each of the plurality of the output terminals and the control section. From a planar view of the substrate, a bar antenna is attached on a face of a second layer on a side opposite of the first layer, in a position between positions corresponding to positions of the connecting section and the control section. The output wiring crosses between regions corresponding to both edge regions including both edges of the bar antenna.

主权项

1. An electronic device comprising:
a display section which executes digital display; at least one substrate which is positioned below the display section, the at least one substrate comprising one substrate or a plurality of substrates arranged in a thickness direction, the one substrate or the plurality of substrates including a plurality of wiring layers overlapped as a whole; a control section which is attached to a first layer among the plurality of wiring layers and which controls display of the display section; a connecting section which is provided on the first layer and in which a plurality of output terminals connected to the display section are arranged; a receiving section which includes a bar antenna to receive a radio wave, wherein the bar antenna is provided on a surface of the substrate on a side opposite to the display section; and output wiring which is provided on the first layer and which connects each of the plurality of the output terminals and the control section, wherein: from a planar view of the substrate, the bar antenna is attached on a face of a second layer on a side opposite to the first layer, in a position between positions corresponding to positions of the connecting section and the control section, the second layer being a wiring layer of either edge layer of the plurality of wiring layers and which is different from the first layer; the output wiring connected to the connecting section and the output terminals is provided on the first layer so as not to cross regions corresponding to both edge regions including both edges of the bar antenna and so as to cross between said both edge regions; and the region between said both edge regions on the second layer is a shielding region provided with a magnetic shielding section.