A photo-detection device in one embodiment includes: a first semiconductor region that accumulates a signal charge based on an incident light; a second semiconductor region that is capable of accumulating a signal charge, the number of signal charges that can be accumulated in the second semiconductor region being less than the number of signal charges that can be accumulated in the first semiconductor region; a first gate that transfers the signal charge from the first semiconductor region to the second semiconductor region; and a charge multiplication unit that includes a third semiconductor region and avalanche-multiplies the signal charge transferred from the second semiconductor region to the third semiconductor region.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Photo-detection device and imaging system


    Beteiligte:
    IKEDA HAJIME (Autor:in)

    Erscheinungsdatum :

    2021-12-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES



    PHOTO-DETECTION DEVICE AND IMAGING SYSTEM

    GODEN TATSUHITO | Europäisches Patentamt | 2018

    Freier Zugriff

    Photo-detection device and imaging system

    GODEN TATSUHITO | Europäisches Patentamt | 2021

    Freier Zugriff

    Photo-detection device, photo-detection system, and mobile apparatus

    FUKUCHI YUSUKE | Europäisches Patentamt | 2021

    Freier Zugriff

    PHOTO-DETECTION DEVICE, PHOTO-DETECTION SYSTEM, AND MOBILE APPARATUS

    FUKUCHI YUSUKE | Europäisches Patentamt | 2019

    Freier Zugriff

    PHOTO-DETECTION APPARATUS AND PHOTO-DETECTION SYSTEM

    MORIMOTO KAZUHIRO / SHINOHARA MAHITO | Europäisches Patentamt | 2018

    Freier Zugriff