Methods and devices for operating the multi-function peripherals
First Claim
1. A method of interfacing a visually impaired with a multi function machine, the multi function machine having an audio operation mode and a normal operation mode, comprising the steps of:
- identifying a use of the multi function machine by the visually impaired;
switching an operational mode of the multi function machine from the normal operation mode to the audio operation mode upon identifying the use by the visually impaired;
generating a layered menu having multiple layers, each layer having a predetermine number of operational items;
receiving a voice input with respect to the layered menu from the visually impaired in the audio operation mode; and
responding to the voice input by an audio feedback to the visually impaired.
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Abstract
An interface device interfaces a visually impaired with a multi function machine primarily based upon an audio input and an audio output. Once the interface device identifies the use of the multi function machine by the visually impaired, the interface device switches the operation mode of the multifunction machine from the normal operation mode to the audio operation mode so that the interface is primarily through audio inputs and outputs. Based upon the audio inputs and outputs, the visually impaired operator is able to navigate through a multi-layered menu to select and specify operational items and conditions.
278 Citations
54 Claims
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1. A method of interfacing a visually impaired with a multi function machine, the multi function machine having an audio operation mode and a normal operation mode, comprising the steps of:
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identifying a use of the multi function machine by the visually impaired;
switching an operational mode of the multi function machine from the normal operation mode to the audio operation mode upon identifying the use by the visually impaired;
generating a layered menu having multiple layers, each layer having a predetermine number of operational items;
receiving a voice input with respect to the layered menu from the visually impaired in the audio operation mode; and
responding to the voice input by an audio feedback to the visually impaired. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. An interface device for interfacing a visually impaired with a multi function machine, the multi function machine having an audio operation mode and a normal operation mode, comprising:
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a function control unit for identifying a use of the multi function machine by the visually impaired and for switching an operational mode of the multi function machine from the normal operation mode to the audio operation mode upon identifying the use by the visually impaired;
an operational control unit connected to said function unit for controlling a user input and a user output based upon the operational mode;
a voice input unit connected to said operational unit for inputting a voice input as the user input with respect to the layered menu in the audio operation mode;
a menu control unit connected to said operational control unit for tracking a current position in a layered menu having multiple layers based upon the user input, each layer having a predetermine number of operational items; and
a voice output unit connected to said operational unit for outputting an audio feedback in response to the user input. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
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44. A recording medium for storing computer instructions for interfacing a visually impaired with a multi function machine, the multi function machine having an audio operation mode and a normal operation mode, the computer instructions performing the tasks of:
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generating a layered menu having multiple layers, each layer having a predetermine number of operational items;
identifying a use of the multi function machine by the visually impaired;
switching an operational mode of the multi function machine from the normal operation mode to the audio operation mode upon identifying the use by the visually impaired;
receiving a voice input with respect to the layered menu from the visually impaired in the audio operation mode; and
responding to the voice input by an audio feedback to the visually impaired. - View Dependent Claims (45, 46, 47, 48, 49, 50, 51, 52, 53, 54)
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Specification