Electronic apparatus and method of operating electronic apparatus through touch sensor
View Patent ↗An electronic apparatus has a touch sensor provided with a first touching zone including at least a second touching zone and a third touching zone, the second and third touching zones being allocated with different functions. The electronic apparatus is controlled to perform a specific function assigned to a specific touching zone that is the second or the third touching zone when there is a first touch input at first through the specific touching zone and continuously perform the specific function even if there is a second touch input that follows the first touch input, through either the second or the third touching zone that is not the specific touching zone, as long as there is a continuous touch input through the first touching zone from the first to the second touch input with no intermission.
1. An electronic apparatus comprising:
a touch sensor;
a controller to perform:
a process of controlling a first operation so as to be performed in response to a first action that is carried out due to a first zone of the touch sensor being touched after an untouched state of the touch sensor;
a process of controlling a second operation so as to be performed in response to a second action that is carried out due to a second zone of the touch sensor being touched after an untouched state of the touch sensor;
a process of controlling the second operation so as not to be performed due to the second zone being touched while a touched state of the touch sensor is maintained after the first zone is touched after an untouched state of the touch sensor; and
a display section to display an image;
wherein, while the display section is displaying a plurality of images, the controller controls the display section so as to erase at least one image of the plurality of images and display an image other than the plurality of images in an area that is at least partially overlapped with an area in which the at least one image used to be displayed in the untouched state, due to the first zone being touched after an untouched state of the touch sensor.
2. The electronic apparatus according to claim 1 , wherein the plurality of images include a first image and a second image,
while the display section is displaying the plurality of images, the controller controls the display section so as to erase the second image and display a third image in an area that is at least partially overlapped with an area in which the second image used to be displayed in the untouched state, due to the first zone being touched after an untouched state of the touch sensor.
3. The electronic apparatus according to claim 2 , wherein, while the display section is displaying the plurality of images, the controller controls the display section so as to erase the second image without erasing the first image due to the first zone being touched after an untouched state of the touch sensor.
4. The electronic apparatus according to claim 2 , wherein, while the display section is displaying the plurality of images, the controller controls the display section so as to erase the first and second images due to the first zone being touched after an untouched state of the touch sensor.
5. The electronic apparatus according to claim 2 , wherein the first operation is related to a first function and the third image is related to the first function.
6. The electronic apparatus according to claim 2 , wherein the first operation is related to a first function and the first image is related to the first function.
7. The electronic apparatus according to claim 2 , wherein the second image is not related to the first operation.
8. The electronic apparatus according to claim 2 , wherein the second image is related to the second operation.
9. The electronic apparatus according to claim 1 , wherein the first operation is to vary a value related to a first function to a larger value or a smaller value.
10. The electronic apparatus according to claim 5 , wherein the electronic apparatus is an imaging apparatus having a zooming function and the first function is the zooming function.
11. The electronic apparatus according to claim 1 , wherein the second operation is to change a mode of a function from a turn-on mode to a turn-off mode or from the turn-off mode to the turn-on mode.
12. The electronic apparatus according to claim 1 , wherein the electronic apparatus is an imaging apparatus and the second operation is to change a mode of a face detecting function from a turn-on mode to a turn-off mode or from the turn-off mode to the turn-on mode.
13. The electronic apparatus according to claim 1 , wherein the electronic apparatus is an imaging apparatus and the second operation is to change a mode of an automatic exposure adjustments function from a turn-on mode to a turn-off mode or from the turn-off mode to the turn-on mode.
14. The electronic apparatus according to claim 1 , wherein the image is a letter or an icon.
15. The electronic apparatus according to claim 1 , wherein the display section includes a monitor screen and the touch sensor is provided in a manner that the touch sensor is separated from the monitor screen.
16. The electronic apparatus according to claim 1 , wherein the display section includes a monitor screen and the touch sensor is provided in a manner that the touch sensor is overlapped with the monitor screen.
17. The electronic apparatus according to claim 1 , wherein the touch sensor is transparent.
18. A method of controlling an electronic apparatus equipped with a touch sensor and a display section, comprising the steps of:
controlling a first operation so as to be performed in response to a first action that is carried out due to a first zone of the touch sensor being touched after an untouched state of the touch sensor;
controlling a second operation so as to be performed in response to a second action that is carried out due to a second zone of the touch sensor being touched after an untouched state of the touch sensor;
controlling the second operation so as not to be performed due to the second zone being touched while a touched state of the touch sensor is maintained after the first zone is touched after an untouched state of the touch sensor; and
while the display section is displaying a plurality of images, controlling the display section so as to erase at least one image of the plurality of images and display an image other than the plurality of images in an area that is at least partially overlapped with an area in which the at least one image used to be displayed in the untouched state, due to the first zone being touched after an untouched state of the touch sensor.
19. A non-transitory computer readable storage medium having stored therein instructions, which when executed by an electronic apparatus equipped with a touch sensor and a display section, cause the electronic apparatus to:
control a first operation so as to be performed in response to a first action that is carried out due to a first zone of the touch sensor being touched after an untouched state of the touch sensor;
control a second operation so as to be performed in response to a second action that is carried out due to a second zone of the touch sensor being touched after an untouched state of the touch sensor;
control the second operation so as not to be performed due to the second zone being touched while a touched state of the touch sensor is maintained after the first zone is touched after an untouched state of the touch sensor; and
while the display section is displaying a plurality of images, control the display section so as to erase at least one image of the plurality of images and display an image other than the plurality of images in an area that is at least partially overlapped with an area in which the at least one image used to be displayed in the untouched state, due to the first zone being touched after an untouched state of the touch sensor.