Title:
MEASUREMENT DEVICE, DISTANCE MEASUREMENT DEVICE, AND MEASUREMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2020/137318
Kind Code:
A1
Abstract:
This measurement device comprises: a light reception unit (100) having a light reception element group comprising a plurality of light reception elements (10) included in a given area; a control unit (102) for carrying out control such that a first light reception element group and second light reception element group included in the light reception element group are read at different periods; and a signal processing unit (112) for carrying out signal processing using signals read from at least one from among the first light reception element group and second light reception element group. The union of the first light reception element group and second light reception element group includes all of the plurality of light reception elements, and at least a portion of the first light reception element group is not included in the second light reception element group.
Inventors:
MAHARA KUMIKO (JP)
Application Number:
PCT/JP2019/046258
Publication Date:
July 02, 2020
Filing Date:
November 27, 2019
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G01S7/486; G01S17/89; G01S17/10; G01S17/93
Domestic Patent References:
| WO2018091970A1 | 2018-05-24 |
Foreign References:
| JP2017520134A | 2017-07-20 | |||
| US6661500B1 | 2003-12-09 | |||
| US20180259645A1 | 2018-09-13 | |||
| JP2019060652A | 2019-04-18 | |||
| JP2018044923A | 2018-03-22 | |||
| JP2016176721A | 2016-10-06 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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