Device for detecting the operation of a dispenser and the dispenser
First Claim
1. Device for detecting the operation of a dispenser, comprising a medium container storing dischargeable medium, having a discharge means for discharging the medium from the container, the discharge means being operated by a relative movement between an operating element and the medium container, wherein the operating element contains a detecting device for detecting operations which have taken place and which generates an electric counting signal for detecting operations which have taken place;
- the operating element containing a display element for displaying a numerical value determined in the counting mechanism as a function of the number of counting signals which have occurred; and
the display element being only activated for a given period of time.
2 Assignments
0 Petitions
Accused Products
Abstract
A device for detecting the operation of a dispenser (11) includes a medium container (12) for storing a dischargeable medium, a discharge mechanism (13) operated by a relative movement between an operating element (14) and the medium container, the operating element (14) containing a detecting device (20) for detecting operations which have taken place and for generating an electric counting signal in response thereto, the operating element (14) also containing a display element (22) for displaying a numerical value determined in the counting mechanism (21) as a function of the number of counting signals which have occurred and the display element (22) only being activated for a period of time.
34 Citations
20 Claims
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1. Device for detecting the operation of a dispenser, comprising a medium container storing dischargeable medium, having a discharge means for discharging the medium from the container, the discharge means being operated by a relative movement between an operating element and the medium container, wherein the operating element contains a detecting device for detecting operations which have taken place and which generates an electric counting signal for detecting operations which have taken place;
- the operating element containing a display element for displaying a numerical value determined in the counting mechanism as a function of the number of counting signals which have occurred; and
the display element being only activated for a given period of time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
- the operating element containing a display element for displaying a numerical value determined in the counting mechanism as a function of the number of counting signals which have occurred; and
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13. Device for detecting the operation of a dispenser, comprising a medium container storing a dischargeable medium, having a discharge means for discharging the medium from the container, the discharge means being operated by a relative movement between an operating element and the medium container, wherein the operating element contains a detecting device for detecting operations which have taken place and which generates an electric counting signal for detecting operations which have taken place;
- the electric counting mechanism being located in the operating element and a protective cap being provided for protecting the dispenser during non-use periods, in which the placing of the protective cap on the dispenser brings about a deactivation of a display element and the removal of the protective cap from the dispenser brings about an activation of the display element.
- View Dependent Claims (14)
- 15. Device for discharge of media, having a container for storing dischargeable medium, an operating element for bringing about a discharge of medium from the medium container by a discharge means, an electrooptical display element being located in the operating element, the operating element containing an electric energy storage means for the energy supply of the display element, and the display element being only activated for a given period of time.
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20. Device for discharge of media, having a container for storing a dischargeable medium, an operating element for bringing about a discharge of medium from the medium container by a discharge means, an electrooptical display element being located in the operating element, a protective cap being provided for protecting the dispenser during non-use periods, in which the placing of the protective cap on the dispenser brings about a deactivation of the display element and the removal of the protective cap from the dispenser brings about an activation of the display element.
Specification