Abstract: A light-emitting element is supported by hooking claw sections at tip sections of a pair of supporting arm sections onto a top surface of the flange section, and a lower section of a basic body of the light-emitting element is pressed by a tip section of an elastic member to energize the light-emitting section upward. The light-emitting section raised upward by the elastic member is positionally restricted by hooking claw sections of a pair of supporting arm sections on a flange section, thus height of the light-emitting element on a substrate being maintained at a constant level.

Abstract: The present invention provides an antenna for radio communication equipment used as an antenna for portable radio equipment or the like which has been required to be downsized.

Abstract: A scan receiving system comprising an antenna circuit, a radio-frequency reception circuit connected to the antenna circuit and for converting a received radio-frequency signal into an audio-frequency signal, an audio-frequency circuit connected to the radio-frequency reception circuit and for amplifying the audio-frequency signal supplied from the radio-frequency reception circuit, an input circuit for inputting a desired reception frequency, and a controller connected to the radio-frequency reception circuit, the audio-frequency circuit and the input circuit, the controller including a plurality of channel memories which are provided in one-to-one correspondence with a plurality of carrier frequency channels so that a plurality of desired reception frequencies inputted through the input circuit are programmed in the plurality of channel memories, the frequencies programmed in the plurality of channel memories being scanned in the order of frequency ascending or descending in accordance with a scan instructi