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US 5,963,183 AGranted
Method of and apparatus for displaying a plurality of screen modes
AssigneeFujitsu Limited
InventorKazunori Takahashi
Life of this patent
Estimating the term…
Abstract
A method of and an apparatus for displaying a plurality of screen modes. The apparatus includes a synchronizing signal generator for generating a synchronizing signal for one screen mode, a display region correcting device for determining region correction values to display, within an image display region for the one screen mode, an image display region for any one of the plurality of screen modes including the one screen mode, a display region signal generator and a display device. The plurality of screen modes, which are different in resolution from one another, can be displayed in simple structure.
Claims48
A method of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode selected from a plurality of screen modes, wherein said synchronizing signal is the same for each screen mode;
- determining region correction values to display an image display region for said one screen mode, thereby to effect an image display region correction based on the region correction values;
- generating a display region signal for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode;
- and
- displaying said one screen mode based on said synchronizing signal and said display region signal.
2 more elements
An apparatus for displaying one screen mode selected from a plurality of screen modes, comprising:
- synchronizing signal generating means for generating a synchronizing signal for said one screen mode selected from plurality of screen modes, wherein said synchronizing signal is the same for each screen mode;
- display region correcting means for setting region correction values to display an image display region for said one screen mode;
- display region signal generating means for generating a display region signal for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said one screen mode;
- and
- displaying means for displaying said one screen mode based on said synchronizing signal and said display region signal.
2 more elements
An apparatus for displaying a screen mode having at least a first screen mode based on a first synchronizing signal and a second screen mode based on a second synchronizing signal, comprising:
- synchronizing signal generating means for generating said first or said second synchronizing signal, said first synchronizing signal being the same as said second synchronizing signal;
- display region correcting means for determining region correction values to display the first or second screen mode within an image display region of the first or second screen mode;
- display region signal generating means for generating a display region signal for the image display region corresponding to said first or second screen mode, based on said determined region correction values and said first or second synchronizing signal for said first or second screen mode;
- and
- display means for displaying said first or second screen mode within said first or second screen mode based on said first or second synchronizing signal and said display region signal.
2 more elements
A method of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode selected from a plurality of screen modes, said synchronizing signal being the same for each of the plurality of screen modes;
- determining region correction values to display an image display region for said one screen mode selected from a plurality of screen modes, thereby to effect an image display region correction based on the region correction values;
- generating a display region signal for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode;
- and
- displaying said one screen mode based on said synchronizing signal and said display region signal, wherein image data is displayed in said one screen mode having image display regions different from each other.
2 more elements
An apparatus for displaying one screen mode selected from a plurality of screen modes, comprising:
- synchronizing signal generating means for generating a synchronizing signal for a first screen mode, said synchronizing signal being the same for each of the plurality of screen modes;
- display region correcting means for setting region correction values to display an image display region for said one screen mode;
- display region signal generating means for generating a display region signal for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said first screen mode;
- and
- displaying means for displaying said one screen mode based on said synchronizing signal and said display region signal, wherein image data is displayed in any one of the screen modes having image display regions different from each other.
2 more elements
An apparatus for displaying screen modes having at least a first screen mode based on a first synchronizing signal and a second screen mode based on a second synchronizing signal, comprising:
- synchronizing signal generating means for generating said first synchronizing signal for said first screen mode, said first synchronizing signal being the same as said second synchronizing signal;
- display region correcting means for determining region correction values to display said first or second screen mode within an image display region of said first screen mode;
- display region signal generating means for generating a display region signal for the image display region corresponding to said first or second screen modes, based on said determined region correction values and said first synchronizing signal for said first screen mode;
- and
- displaying means for displaying said first or second screen mode based on said first synchronizing signal and said display region signal, wherein image data is displayed in said first or second screen modes having image display regions different from each other.
2 more elements
A method of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode, wherein the synchronizing signal has a constant cycle and width, said synchronizing signal being the same for each of the plurality of screen modes;
- determining region correction values to display an image display region said one screen mode, thereby to effect an image display region correction based on the region correction values;
- generating a display region signal, set by software, for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode;
- and
- displaying said one screen mode selected from a plurality of screen modes on the screen based on said synchronizing signal and said display region signal, wherein image data can be displayed in said one screen mode having image display regions different from each other.
2 more elements
An apparatus for displaying one screen mode selected from a plurality of screen modes, comprising:
- synchronizing signal generating means, having a constant width and a constant cycle, for generating a synchronizing signal for said one screen mode, said synchronizing signal being the same for each of the plurality of screen modes;
- display region correcting means for setting region correction values to display an image display region for said one screen mode selected from plurality of screen modes;
- display region signal generating means for generating a display region signal, set by software, for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said one screen mode;
- and
- displaying means for displaying said one screen mode selected from a plurality of screen modes based on said synchronizing signal and said display region signal, wherein image data can be displayed in one screen mode having image display regions different from each other.
2 more elements
A method of controlling of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode selected from a plurality of screen modes, wherein said synchronizing signal is the same for each screen mode;
- determining region correction values to display an image display region for said one screen mode, thereby to effect an image display region correction based on the region correction values;
- and
- generating a display region signal for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode.
1 more element
An apparatus for controlling of displaying one screen mode selected from a plurality of screen modes, comprising:
- a synchronizing signal generating unit generating a synchronizing signal for said one screen mode selected from plurality of screen modes, wherein said synchronizing signal is the same for each screen mode;
- a display region correcting unit setting region correction values to display an image display region for said one screen mode;
- and
- a display region signal generating unit generating a display region signal for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said one screen mode.
1 more element
An apparatus for controlling of displaying a screen mode having at least a first screen mode based on a first synchronizing signal and a second screen mode based on a second synchronizing signal, comprising:
- a synchronizing signal generating unit generating said first or said second synchronizing signal, said first synchronizing signal being the same as said second synchronizing signal;
- a display region correcting unit determining region correction values to display the first or second screen mode within an image display region of the first or second screen mode;
- a display region signal generating unit generating a display region signal for the image display region corresponding to said first or second screen mode, based on said determined region correction values and said first or second synchronizing signal for said first or second screen mode;
- and
- a display control unit controlling of displaying said first or second screen mode within said first or second screen mode based on said first or second synchronizing signal and said display region signal.
2 more elements
A method of controlling of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode selected from a plurality of screen modes, said synchronizing signal being the same for each of the plurality of screen modes;
- determining region correction values to display an image display region for said one screen mode selected from a plurality of screen modes, thereby to effect an image display region correction based on the region correction values;
- generating a display region signal for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode;
- and
- controlling displaying of said one screen mode based on said synchronizing signal and said display region signal, wherein image data is displayed in said one screen mode having image display regions different from each other.
2 more elements
An apparatus for controlling of displaying one screen mode selected from a plurality of screen modes, comprising:
- a synchronizing signal generating unit generating a synchronizing signal for a first screen mode, said synchronizing signal being the same for each of the plurality of screen modes;
- a display region correcting unit setting region correction values to display an image display region for said one screen mode;
- a display region signal generating unit generating a display region signal for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said first screen mode;
- and
- a display controlling unit controlling display of said one screen mode based on said synchronizing signal and said display region signal, wherein image data is displayed in any one of the screen modes having image display regions different from each other.
2 more elements
An apparatus for controlling of displaying screen modes having at least a first screen mode based on a first synchronizing signal and a second screen mode based on a second synchronizing signal, comprising:
- a synchronizing signal generating unit generating said first synchronizing signal for said first screen mode, said first synchronizing signal being the same as said second synchronizing signal;
- a display region correcting unit determining region correction values to display said first or second screen mode within an image display region of said first screen mode;
- a display region signal generating unit generating a display region signal for the image display region corresponding to said first or second screen modes, based on said determined region correction values and said first synchronizing signal for said first screen mode;
- and
- a display controlling unit controlling displaying of said first or second screen mode based on said first synchronizing signal and said display region signal, wherein image data is displayed in said first or second screen modes having image display regions different from each other.
2 more elements
A method of displaying one screen mode selected from a plurality of screen modes comprising the steps of:
- generating a synchronizing signal for one screen mode, wherein the synchronizing signal has a constant cycle and width, said synchronizing signal being the same for each of the plurality of screen modes;
- determining region correction values to display an image display region said one screen mode, thereby to effect an image display region correction based on the region correction values;
- generating a display region signal, set by software, for the image display region corresponding to said one screen mode, based on said region correction values and said synchronizing signal for said one screen mode;
- and
- controlling displaying of said one screen mode selected from a plurality of screen modes on the screen based on said synchronizing signal and said display region signal, wherein image data can be displayed in said one screen mode having image display regions different from each other.
2 more elements
An apparatus for controlling of displaying one screen mode selected from a plurality of screen modes, comprising:
- a synchronizing signal generating unit, having a constant width and a constant cycle, for generating a synchronizing signal for said one screen mode, said synchronizing signal being the same for each of the plurality of screen modes;
- a display region correcting unit setting region correction values to display an image display region for said one screen mode selected from plurality of screen modes;
- a display region signal generating unit generating a display region signal, set by software, for the image display region corresponding to said one screen mode based on said region correction values and said synchronizing signal for said one screen mode;
- and
- a controlling unit controlling displaying of said one screen mode selected from a plurality of screen modes based on said synchronizing signal and said display region signal, wherein image data can be displayed in one screen mode having image display regions different from each other.
2 more elements
Dependencies are inferred from the claim text.