公开(公告)号：US12215872B2

公开(公告)日：2025-02-04

申请号：US18224288

申请日：2023-07-20

Applicant: PixArt Imaging Inc.

Inventor： Chih-Ming Sun ,  Ming-Han Tsai ,  Chiung-Wen Lin ,  Po-Wei Yu ,  Wei-Ming Wang ,  Sen-Huang Huang

IPC: F24C15/20 ,  A61F13/42 ,  B66B5/00 ,  G01J5/00 ,  G01J5/10

Abstract: There is provided an auto detection system including a thermal detection device and a host. The host controls an indication device to indicate a prompt message or detection results according to a slope variation of voltage values or 2D distribution of temperature values detected by the thermal detection device, wherein the voltage values include the detected voltage of a single pixel or the sum of detected voltages of multiple pixels of a thermal sensor.

公开(公告)号：US11280500B2

公开(公告)日：2022-03-22

申请号：US16818442

申请日：2020-03-13

Applicant: PixArt Imaging Inc.

Inventor： Chih-Ming Sun ,  Ming-Han Tsai ,  Chiung-Wen Lin ,  Po-Wei Yu ,  Wei-Ming Wang ,  Sen-Huang Huang

IPC: F24C15/20 ,  B66B5/00 ,  A61F13/42 ,  G01J5/10 ,  G01J5/00

Abstract: There is provided an auto detection system including a thermal detection device and a host. The host controls an indication device to indicate a prompt message or detection results according to a slope variation of voltage values or 2D distribution of temperature values detected by the thermal detection device, wherein the voltage values include the detected voltage of a single pixel or the sum of detected voltages of multiple pixels of a thermal sensor.

公开(公告)号：US11754293B2

公开(公告)日：2023-09-12

申请号：US17584755

申请日：2022-01-26

Applicant: PixArt Imaging Inc.

Inventor： Chih-Ming Sun ,  Ming-Han Tsai ,  Chiung-Wen Lin ,  Po-Wei Yu ,  Wei-Ming Wang ,  Sen-Huang Huang

IPC: F24C15/20 ,  G01J5/10 ,  G01J5/00 ,  B66B5/00 ,  A61F13/42

CPC classification number: F24C15/2042 ,  A61F13/42 ,  B66B5/0012 ,  G01J5/0025 ,  G01J5/10 ,  A61F2013/421 ,  G01J2005/0077 ,  G01J2005/106

Abstract: There is provided an auto detection system including a thermal detection device and a host. The host controls an indication device to indicate a prompt message or detection results according to a slope variation of voltage values or 2D distribution of temperature values detected by the thermal detection device, wherein the voltage values include the detected voltage of a single pixel or the sum of detected voltages of multiple pixels of a thermal sensor.

公开(公告)号：US20250155134A1

公开(公告)日：2025-05-15

申请号：US18986017

申请日：2024-12-18

Applicant: PixArt Imaging Inc.

Inventor： CHIH-MING SUN ,  Ming-Han Tsai ,  Chiung-Wen Lin ,  Po-wei Yu ,  Wei-Ming Wang ,  Sen-Huang Huang

IPC: F24C15/20 ,  A61F13/42 ,  B66B5/00 ,  G01J5/00 ,  G01J5/10

Abstract: There is provided an auto detection system including a thermal detection device and a host. The host controls an indication device to indicate a prompt message or detection results according to a slope variation of voltage values or 2D distribution of temperature values detected by the thermal detection device, wherein the voltage values include the detected voltage of a single pixel or the sum of detected voltages of multiple pixels of a thermal sensor.