Title:
PREVENTING SENSOR CONTAMINATION
Document Type and Number:
WIPO Patent Application WO/2024/085338
Kind Code:
A1
Abstract:
In an embodiment, a device comprises a sensor, an airflow generator generating an airflow, an airflow guide coupled to the airflow generator and configured to direct the airflow from the airflow generator toward and past the sensor, a memory storing instructions, and one or more processors. The one or more processors are configured to execute the instructions to acquire data about an operational state of the device, wherein the operational state is related to at least one air contaminant generated by the device, and control the airflow from the airflow generator based on the data about the operational state of the device.
Inventors:
WU YUFENG (US)
CLARKE NIGEL (US)
PATTON BRIAN (US)
MARTINEZ LOPEZ PEDRO (US)
TRAN FORREST GIA-BAO (US)
CLARKE NIGEL (US)
PATTON BRIAN (US)
MARTINEZ LOPEZ PEDRO (US)
TRAN FORREST GIA-BAO (US)
Application Number:
PCT/KR2023/008144
Publication Date:
April 25, 2024
Filing Date:
June 13, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
B08B17/02; B08B5/02; G01D21/00
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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