POS SYSTEM WITH LIFE-PERCENTAGE DISPLAYING AND PROMPTING FUNCTION
First Claim
1. A POS system, comprising:
- a plurality of electronic device, at least a specified one of which automatically generates and updates a history data at intervals; and
an intelligent device installed in the specified electronic device for automatically updating and showing a life percentage information of the specified electronic device according to the history data, and comprising;
a signal transmission module electrically connected to the specified electronic device for receiving the history data therethrough;
a processing unit generating a life percentage value according to the history data of the specified electronic device, and issuing a life percentage status signal indicative of the life percentage value;
a storage module for storing the history data; and
a prompt displaying module visibly disposed for displaying the life percentage information in response to the life percentage status signal.
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Accused Products
Abstract
A POS system includes a plurality of electronic device, at least a specified one of which automatically generates and updates a history data at intervals, and an intelligent device installed in the specified electronic device for automatically updating and showing a life percentage information of the specified electronic device according to the history data. The intelligent device includes: a signal transmission module electrically connected to the specified electronic device for receiving the history data therethrough; a processing unit generating a life percentage value according to the history data of the specified electronic device, and issuing a life percentage status signal indicative of the life percentage value; a storage module for storing the history data; and a prompt displaying module visibly disposed for displaying the life percentage information in response to the life percentage status signal.
19 Citations
15 Claims
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1. A POS system, comprising:
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a plurality of electronic device, at least a specified one of which automatically generates and updates a history data at intervals; and an intelligent device installed in the specified electronic device for automatically updating and showing a life percentage information of the specified electronic device according to the history data, and comprising; a signal transmission module electrically connected to the specified electronic device for receiving the history data therethrough; a processing unit generating a life percentage value according to the history data of the specified electronic device, and issuing a life percentage status signal indicative of the life percentage value; a storage module for storing the history data; and a prompt displaying module visibly disposed for displaying the life percentage information in response to the life percentage status signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A POS system, comprising:
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a plurality of electronic devices; and an intelligent device in communication with the electronic devices, automatically updating and showing a life percentage information of the POS system according to a history data collected from the plurality of electronic devices, and comprising; a signal transmission module in communication with the electronic devices for receiving the history data therethrough; a processing unit generating life percentage values according to the history data of the electronic devices, and issuing a life percentage status signal according to the life percentage values; and a prompt displaying module visibly disposed for displaying the life percentage information in response to the life percentage status signal. - View Dependent Claims (12, 13)
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14. A POS system, comprising:
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a plurality of electronic device, at least a specified one of which automatically generates and updates a history data at intervals; and an intelligent device installed in the specified electronic device for automatically updating and showing a life percentage information of the specified electronic device according to the history data, and comprising; a signal transmission module electrically connected to the specified electronic device for receiving the history data therethrough; a processing unit generating a life percentage value according to the history data of the specified electronic device, and issuing a life percentage status signal indicative of the life percentage value; and a wireless transmission module in wireless connection with a mobile device, wherein the life percentage status signal is transmitted from the intelligent device to the mobile device through the wireless transmission module automatically by the intelligent device at intervals or in response to a request from the mobile device triggered by a user, so that the life percentage information of the specified electronic device is shown on the mobile device. - View Dependent Claims (15)
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Specification