A photoelectric conversion apparatus includes a first chip having a first semiconductor element layer including a pixel region of a plurality of pixel circuits, and a second chip having a second semiconductor element layer. The first and second chips are bonded by a plurality of metal bonding portions between the first and second semiconductor element layers. The plurality of metal bonding portions includes first and second metal bonding portions disposed in a region overlapping with the pixel region in a plan view. The first metal bonding portion connects at least either one of the plurality of pixel circuits and the second semiconductor element layer. The second metal bonding portion is connected to at least either one of the plurality of pixel circuits and is not connected to the second semiconductor element layer in the region overlapping with the pixel region.


    Access

    Download


    Export, share and cite



    Title :

    PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING OBJECT


    Contributors:

    Publication date :

    2021-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING BODY

    ONUKI YUSUKE / IWATA JUNJI / MATSUNO YASUSHI et al. | European Patent Office | 2025

    Free access

    Photoelectric conversion apparatus, photoelectric conversion system, and moving body

    ONUKI YUSUKE / IKEDA HAJIME / MIKI TAKAFUMI et al. | European Patent Office | 2024

    Free access

    Photoelectric conversion apparatus, photoelectric conversion system, and moving body

    ONUKI YUSUKE / IWATA JUNJI / MATSUNO YASUSHI et al. | European Patent Office | 2024

    Free access

    PHOTOELECTRIC CONVERSION APPARATUS, METHOD OF DRIVING PHOTOELECTRIC CONVERSION APPARATUS, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING BODY

    KAMEYAMA HIROAKI / SAKAI SEIICHIROU / YAMAZAKI KAZUO | European Patent Office | 2020

    Free access