公开(公告)号：US20200018831A1

公开(公告)日：2020-01-16

申请号：US16582290

申请日：2019-09-25

Applicant: DENSO CORPORATION

Inventor： Kenta AZUMA ,  Noriyuki OZAKI ,  Shinji KASHIWADA ,  Teiyu KIMURA ,  Isamu TAKAI ,  Hiroyuki MATSUBARA

IPC: G01S7/486 ,  H01L31/107

Abstract: A light detector is provided to include a light receiving array having a plurality of light receivers respectively outputting pulse signals upon incidence of photons. A delay setting value is set which is used to adjust a time interval from when the pulse signals are output from the light receiving array to when a response number, which is a specified number of the light receivers outputting the pulse signals, is acquired.