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US 10,949,078 B2Granted
Display apparatus, display method, and non-transitory computer-readable recording medium
AssigneeSharp Kabushiki Kaisha
InventorsKiho Sakamoto, Satoshi Terada
Life of this patent
Estimating the term…
Abstract
An apparatus for display content on a touch panel includes a detecting unit that detects a touchdown to touch the touch panel and a touchup to lift off from the touch panel to cancel touching, and a menu display control unit that performs control to display menu if the touchup is detected after the touchdown is detected within a display region of the content.
Claims11
An apparatus for displaying content on a touch panel comprising:
- the touch panel that detects a touchdown to touch the touch panel and a touchup to lift off from the touch panel to cancel touching;
- a controller that performs control to display a menu if the touchup is detected after the touchdown is detected within a display region of the content;
- and
- a communication unit that communicates with an operation pen, wherein
- the controller determines that an object having touched the touch panel is the operation pen if the communication unit is communicable with the operation pen and determines that the object having touched the touch panel is an object other than the operation pen if the communication unit is not communicable with the operation pen,
- the controller performs control to display the menu after a time elapse of a first waiting time period since the detection of the touchup if the touch operation has been performed with the operation pen,
- the controller performs control to display the menu without waiting for the time elapse of the first waiting time period if the touch operation has been performed with the object other than the operation pen, and
- the controller switches the first waiting time based on a type of the content.
5 more elements
A method for displaying content on a touch panel, comprising:
- detecting a touchdown to touch the touch panel and a touchup to lift off from the touch panel to cancel touching;
- performing control to display a menu if the touchup is detected after the touchdown is detected within a display region of the content;
- communicating with an operation pen;
- determining that an object having touched the touch panel is the operation pen if the touch panel is communicable with the object in contact with the touch panel, and determining that the object having touched the touch panel is an object other than the operation pen if the touch panel is not communicable with the object in contact with the touch panel, wherein
- the menu is displayed after a time elapse of a first waiting time period since the detection of the touchup if the touch operation has been performed with the operation pen,
- the menu is displayed without waiting for the time elapse of the first waiting time period if the touch operation has been performed with the object other than the operation pen, and
- the first waiting time is switched based on a type of the content.
4 more elements
A non-transitory computer-readable recording medium that stores thereon a computer program causing a computer to execute a process for displaying content on a touch panel, the process comprising:
- detecting a touchdown to touch the touch panel and a touchup to lift off from the touch panel to cancel touching;
- performing control to display a menu if the touchup is detected after the touchdown is detected within a display region of the content;
- communicating with an operation pen;
- determining that an object having touched the touch panel is the operation pen if the touch panel is communicable with the object in contact with the touch panel, and determining that the object having touched the touch panel is an object other than the operation pen if the touch panel is not communicable with the object in contact with the touch panel, wherein
- the menu is displayed after a time elapse of a first waiting time period since the detection of the touchup if the touch operation has been performed with the operation pen,
- the menu is displayed without waiting for the time elapse of the first waiting time period if the touch operation has been performed with the object other than the operation pen, and
- the first waiting time is switched based on a type of the content.
4 more elements
Dependencies are inferred from the claim text.