| 54 |
Title |
TI |
[EN] Optoelectronic sensor and method for detecting an object |
| 71/73 |
Applicant/owner |
PA |
SICK AG, DE
|
| 72 |
Inventor |
IN |
BUSER ROGER, DE
;
GIMPEL HARTMUT, DE
|
| 22/96 |
Application date |
AD |
Apr 9, 2018 |
| 21 |
Application number |
AN |
201815948022 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
Mar 16, 2021 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
102017107666
20170410
|
| 51 |
IPC main class |
ICM |
G01C 3/06
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
G01S 17/10
(2020.01)
G01S 17/42
(2006.01)
G01S 17/48
(2006.01)
G01S 7/481
(2006.01)
G01S 7/484
(2006.01)
G01S 7/4865
(2020.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
G01S 17/10
G01S 17/42
G01S 17/48
G01S 7/4815
G01S 7/4817
G01S 7/484
G01S 7/4865
|
|
MCD main class |
MCM |
G01C 3/06
(2006.01)
|
|
MCD secondary class |
MCS |
G01S 17/10
(2020.01)
G01S 17/42
(2006.01)
G01S 17/48
(2006.01)
G01S 7/481
(2006.01)
G01S 7/484
(2006.01)
G01S 7/4865
(2020.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] An optoelectronic sensor (10) for detecting an object in a monitored zone (20) that has at least one light transmitter (22) for transmitting a plurality of mutually separated transmitted light beams (26a-d); a plurality of light receivers (34a-d) that are each associated with one of the transmitted light beams (26a-d) for generating a received signal from the associated light beam (26, 30) remitted at the object; and an evaluation unit (46) that is configured to acquire information on the object at the respective point of incidence of the transmitted light beam (26a-d) from the received signal of the light receiver (34a-d) that is associated with the transmitted light beam (26a-d) and to additionally consider at least one received signal of a light receiver (34a-b) that is not associated with the transmitted light beam (26a-d) on the acquiring of information on the object at the point of incidence of at least one transmitted light beam (26a-d). |
| 56 |
Cited documents identified in the search |
CT |
US020060227317A1
|
| 56 |
Cited documents indicated by the applicant |
CT |
DE000019721105A1
DE102004014041A1
EP000002348331A1
EP000002933655B1
EP000002998700B1
JP00000H028709A
JP000H04225113A
JP000H07253460A
JP002001033719A
JP002015203697A
US000004656462A
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
Search Report dated Jan. 30, 2018 issued in corresponding European Application No. 102017107666.2. 1
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
G01C 3/06
G01S 17/10
G01S 17/42
G01S 17/46
G01S 17/48
G01S 7/481
G01V 8/20
|
