Sensor in car window
First Claim
Patent Images
1. A sensor in a car window, comprising:
- a camera lens that is provided on an inner side of a sloping windowpane to condense light coming from an object to be detected that is located outside the windowpane;
a sensor main body that detects the object to be detected by means of the light that has passed through the lens; and
a transparent member that is provided between the windowpane and the lens to refract the light from the object to be detected that has passed through the windowpane.
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Abstract
A sensor in a car window permits a reduction in size thereof. The sensor includes a lens that is provided on the inner side of a sloping windshield to condense light coming from an object to be detected that is located outside the windshield, a sensor main body that detects the object to be detected by means of the light that has passed through the lens, and a transparent glass pane that is provided between the windshield and the lens to refract the light from the object to be detected that has passed through the windshield.
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Citations
16 Claims
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1. A sensor in a car window, comprising:
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a camera lens that is provided on an inner side of a sloping windowpane to condense light coming from an object to be detected that is located outside the windowpane;
a sensor main body that detects the object to be detected by means of the light that has passed through the lens; and
a transparent member that is provided between the windowpane and the lens to refract the light from the object to be detected that has passed through the windowpane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A sensor in a car window, comprising:
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a lens that is provided on an inner side of a sloping windowpane to condense light coming from an object to be detected that is located outside the windowpane;
a sensor main body that detects the object to be detected by means of the light that has passed through the lens; and
a transparent member that is provided between the windowpane and the lens to refract the light from the object to be detected that has passed through the windowpane, wherein the transparent member is provided with a light shielding/absorbing means for blocking or absorbing unwanted light coming from other than an object to be detected. - View Dependent Claims (15)
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16. A sensor in a car window, comprising:
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a lens that is provided on an inner side of a sloping windowpane to condense light comprising from an object to be detected that is located outside the windowpane;
a sensor main body that detects the object to be detected by means of the light that has passed through the lens; and
a transparent member that is provided between the windowpane and the lens to refract the light from the object to be detected that has passed through the windowpane, wherein the area between the windowpane and the lens is covered by a hood for blocking unwanted light coming from other than an object to be detected, and wherein the hood is provided with a breathable dustproof filter.
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Specification