Electronic apparatus
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0 Petitions
Accused Products
Abstract
An electronic device includes a display having a memory function and a communications capability. Display functions are controlled based on a state of the operation of the device and/or based on a state of received data. Also disclosed is a method of selectively displaying advertising information based on a state of the device where the advertising can be maintained on the display without requiring any power consumption.
73 Citations
46 Claims
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1-34. -34. (canceled)
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35. A portable communication terminal comprising:
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a display device having memory capability;
a driver for driving said display device to update a display on at least a portion of said display device, said display device keeping an image displayed thereon after the driver turns off;
a radio communication device for performing radio communication;
a power source for supplying power to said communications device and said driver for driving said display device; and
a controller for inhibiting performing of radio communication during updating of at least a portion of said display device so as to limit a load on said power source. - View Dependent Claims (36, 37, 38, 39)
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40. A portable communication terminal comprising:
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a display device having memory capability;
a driver for driving said display device to update a display on at least a portion of said display device, said display device keeping an image displayed thereon after the driver turns off;
a radio communication device for performing radio communication;
a power source for supplying power to said radio communications device and said driver; and
a controller for adjusting, based on a change in an input and output level of radio communication, timing of performing radio communication and timing of driving of said display device so as to limit a load on said power source. - View Dependent Claims (41, 42, 43, 44)
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45. A portable communication terminal comprising:
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a display device having memory capability;
a driver for driving said display device to update a display on at least a portion of said display device, said display device keeping an image displayed thereon after the driver turns off;
a radio communication device for performing radio communication;
a power source for supplying power to said communication device and said driver for driving said display device; and
a controller which suspends updating of at least a portion of said display device when the radio communication device receives an communication data during updating of the display device so as to limit a load on said power source. - View Dependent Claims (46)
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Specification