DIRTINESS LEVEL DETERMINING SYSTEM AND SURFACE CLEANING MACHINE
First Claim
1. A dirtiness level determining system of a surface cleaning machine, comprising:
- an optical information generating circuit, configured to generate optical information;
a feature level determining circuit, configured to determine an optical feature level of the optical information; and
a reminding message generating circuit, configured to generate at least one dirtiness level reminding message according to a relation between the optical feature level and a feature threshold level when light from the surface cleaning machine can reach the cleaning surface and the optical information can be generated based on the light from the surface cleaning machine;
wherein the dirtiness level reminding message is adapted to indicate a cleaning status of the cleaning surface, and the cleaning status includes at least one parameter of;
a dirtiness level of the cleaning surface, a dirtiness location of the cleaning surface, and an air quality of a room where the cleaning surface locates in.
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Abstract
A dirtiness level determining system of a surface cleaning machine, comprising: an optical information generating circuit, configured to generate optical information; a feature level determining circuit, configured to determine an optical feature level of the optical information; and a reminding message generating circuit, configured to generate at least one dirtiness level reminding message according to a relation between the optical feature level and a feature threshold level; wherein the dirtiness level reminding message is adapted to indicate a cleaning status of the cleaning surface, and the cleaning status includes at least one parameter of: a dirtiness level of the cleaning surface, a dirtiness location of the cleaning surface, and an air quality of a room where the cleaning surface locates in.
82 Citations
18 Claims
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1. A dirtiness level determining system of a surface cleaning machine, comprising:
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an optical information generating circuit, configured to generate optical information; a feature level determining circuit, configured to determine an optical feature level of the optical information; and a reminding message generating circuit, configured to generate at least one dirtiness level reminding message according to a relation between the optical feature level and a feature threshold level when light from the surface cleaning machine can reach the cleaning surface and the optical information can be generated based on the light from the surface cleaning machine; wherein the dirtiness level reminding message is adapted to indicate a cleaning status of the cleaning surface, and the cleaning status includes at least one parameter of;
a dirtiness level of the cleaning surface, a dirtiness location of the cleaning surface, and an air quality of a room where the cleaning surface locates in. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A surface cleaning machine, comprising:
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a light source; a dirtiness level determining system, comprising; an optical information generating circuit, configured to generate optical information according to light from the light source; a feature level determining circuit, configured to determine an optical feature level of the optical information; and a reminding message generating circuit, configured to generate at least one dirtiness level reminding message according to a relation between the optical feature level and a feature threshold level when light from the surface cleaning machine can reach the cleaning surface and the optical information can be generated based on the light from the surface cleaning machine; wherein the dirtiness level reminding message is adapted to indicate a cleaning status of the cleaning surface, and the cleaning status includes at least one parameter of;
a dirtiness level of the cleaning surface, a dirtiness location of the cleaning surface, and an air quality of a room where the cleaning surface locates in. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification