Item display device and item display method
A technology for display devices and items, applied to instruments, digital data processing, and input/output processes of data processing, etc., can solve the problems of time-consuming and laborious search, poor operability, scrolling past, etc., to improve operability and ensure rapidity Effect
Inactive Publication Date: 2014-12-03
ALPINE ELECTRONICS INC
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Problems solved by technology
[0004] However, if the number of displayed items is too large to be displayed on one page, when the user performs repeated scrolling operations to find the desired item, it often occurs that the user needs to scroll due to excessive scrolling in one direction. Situations where items scroll past the display
At this time, when the user scrolls in the opposite direction to find the desired item, it is easy to scroll the desired item out of the display screen again due to excessive scrolling again, and the final display screen stops on the item that has been confirmed before, causing the user Had to do reconfirmation of confirmed items
In this way, the user not only needs to unnecessarily re-confirm the items that have been confirmed, but also needs to perform repeated scrolling operations to find the items he wants, which makes the search for the required items time-consuming and laborious, and the operability is poor.
Method used
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[0019] Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0020] figure 1 It is a structural block diagram of the item display apparatus of this invention. Symbol 100 is an item display device of the present invention. Such as figure 1 As shown, the item display device 100 includes an operation unit 101, a data storage unit 102, a display control unit 103, an image output unit 104, a display unit 105, a first scroll operation detection unit 106, a second scroll operation detection unit 107, The item storage unit 108, the central control unit 109, and the like are displayed. figure 1 The shown item display device is an item display device having a minimum configuration capable of achieving the effects of the present invention. As mentioned in the above background technology, figure 1 The shown item display device can also be widely applied to portable terminal devices such as handy phones, vehicle-mounted devices such as c...
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The invention provides an item display device and an item display method. The item display device comprises a display control part, a first rolling operation detection part, a second rolling operation detection part and a displayed-item storage part, wherein the display control part is used for displaying a plurality of item data in a rolling form on a display part according to a rolling operation for an operation part; the second rolling operation detection part is used for detecting a second rolling operation for performing rolling display reverse to the direction of the first rolling operation; the display item storage part is used for storing items displayed by the display part when the rolling display is started according to the first rolling operation; when the rolling display according to the second rolling operation is performed after the rolling display according to the first rolling operation and at least one of the items displayed on the display part in the rolling display according to the second rolling operation is consistent to one item stored by the displayed-item storage part, the display control part controls the rolling display according to the second rolling operation to stop in a rolling position of the consistent item.
Description
technical field [0001] The present invention relates to an item display device and an item display method of the item display device, in particular to an item display device and an item display method thereof capable of allowing users to retrieve desired items more quickly. Background technique [0002] Currently, many existing item display devices can list and display a plurality of item data according to a user's search / display operation, so that the user can select a desired item from the list-displayed plurality of item data. For example, in a mobile phone with an address book function, multiple pieces of contact information are stored in the address book. When a user wants to retrieve a specific contact phone number, all stored contact information will be displayed after the address book retrieval operation is performed. Displayed in a selectable list. In addition, in recent years, along with the popularization of HDDs capable of storing thousands of music pieces, HDDs...
Claims
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IPC IPC(8): G06F3/0485
Inventor 胡峰
Owner ALPINE ELECTRONICS INC