| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a face-mounting optical transmission device capable of making an outer shape as small as possible in size, and an electronic apparatus mounting the face-mounting optical transmission device. <P>SOLUTION: A PD chip 2 and an IC chip 3 are mounted on a substrate 4, and an LED chip 1 is mounted on the PD chip 2, thereby making a transfer molding with a mold resin 6. Opposing to the LED chip 1 and the PD chip 2 mounted so as to overlap each other, a light emitting and light receiving lens 7 which transmits a light emitting signal from the LED chip 1 and a light receiving signal to the PD chip 2 is formed with the mold resin 6. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
