Operation display device
A technology of operation display and display part, applied in the direction of digital output to display equipment, electrography, optics, etc., can solve problems such as incomprehension, display instructions, and inability to determine the operator in detail, and achieve the effect of simple operation
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no. 1 example
[0027] Next, a first embodiment in which the operation display device 30 of the present invention is applied to the digital copying machine 1 will be described. Such as figure 1 As shown, the digital copying machine 1 includes: an operation panel part 2, which is configured with a copy mode setting key for setting various copy modes, a print key for starting a copy operation in the set copy mode, etc.; an image reading part (also referred to as "scanner Instrument ") 4, sequentially reads a series of originals placed on the original loading part 3, and converts them into electronic data; the image forming part 5 of the electrophotographic method is arranged at the lower part of the image reading part 4, and according to the 4 The image data converted into electronic data is output as a toner image on paper; a plurality of paper feeding cassettes 6 (6a to 6d) are used to store paper of different sizes or types; Paper feed port (not shown).
[0028] The operation panel section...
no. 2 example
[0052] In the above-mentioned first embodiment, it has been described whether to use the state of the short press or long press of the selection key to control whether to display the guide information corresponding to the function of the selection key, or whether to execute the function processing corresponding to the selection key, as follows A second embodiment in which guidance information is always displayed and function processing is executed when an option key is selected will be described.
[0053] Such as Figure 8 As shown, in the operation display device 40 of the second embodiment, instead of the counting part 35 of the operation display device 30 in the first embodiment, a selection state judging part 41 for judging the state of pressing various selection keys is employed.
[0054] according to Figure 9 The flow chart of FIG. 2 describes the operation of the operation and display device 40 . After the digital copier 1 is powered on (SC1), and each function modul...
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