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Electronic device, electronic apparatus, and moving object

  • US 9,829,505 B2
  • Filed: 03/16/2015
  • Issued: 11/28/2017
  • Est. Priority Date: 03/18/2014
  • Status: Active Grant
First Claim
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1. An electronic device comprising:

  • a first base that has first peripheral edge and first center area;

    a second base that has second peripheral edge and second center area, the first peripheral edge of the first base being bonded to the second peripheral edge of the second base at a bonding portion so as to provide first and second accommodation spaces between the first and second base;

    a partition wall that is provided at the first center area of the first base and at the second center area of the second base so that the partition wall separates the first accommodation space from the second accommodation space, the partition wall extending in a first direction;

    a first functional element that is accommodated in the first accommodation space, the first functional element is configured with first, second, and third members, the first, second, and third members being arranged along the first direction, the first, second, and third members detecting first physical quantities with respect to first, second, and third axes, the second member being sandwiched between the first and third members;

    a second functional element that is accommodated in the second accommodation space, the second functional element is configured with fourth, fifth, and sixth members, the fourth, fifth, and sixth members being arranged along the first direction, the fourth, fifth, and sixth members detecting second physical quantities with respect to the first, second, and third axes, the fifth member being sandwiched between the fourth and sixth members;

    a first wiring that is electrically and physically connected to each of the first and fourth members, the first wiring outwardly extending from each of the first and fourth members in a second direction parallel to the first direction and toward a first side of the first peripheral edge of the first base;

    a second wiring that is electrically and physically connected to each of the third and sixth members, the second wiring outwardly extending from each of the third and sixth members in a third direction parallel to the first and second directions and toward a second side of the first peripheral edge of the first base, the second side of the first peripheral edge being opposite to the first side; and

    third and fourth wirings that are electrically and physically connected to each of the second and fifth members, the third wiring outwardly extending from each of the second and fifth members in the second direction and toward the first side of the first peripheral edge of the first base, the fourth wiring outwardly extending from each of the second and fifth members in the third direction and toward the second side of the first peripheral edge of the first base,wherein the first, second, third, and fourth wirings extend outside of each of the first accommodation space and the second accommodation space via the bonding portion, andthe first accommodation space and the second accommodation space have different internal environments.

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