User interface device, user interface method, and recording medium

A user interface and user technology, applied in the direction of user/computer interaction input/output, instrument, cathode ray tube indicator, etc., can solve problems such as intruding into the workspace and overlapping menus

Active Publication Date: 2014-09-24
PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for example, when a menu is displayed on the screen according to a predetermined gesture, if multiple users simultaneously issue a predetermined gesture to display the menu at too close a position, problems such as partially overlapping displayed menus occur.
In addition, when multiple users are viewing and operating their respective workspaces on the screen, they may inadvertently intrude into the workspaces of surrounding users because they are too enthusiastic about their own workspaces.

Method used

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  • User interface device, user interface method, and recording medium
  • User interface device, user interface method, and recording medium
  • User interface device, user interface method, and recording medium

Examples

Experimental program
Comparison scheme
Effect test

example 1：( pic 9～ pic 11C)、 example 2： application ( pic 12A and pic 12B)、 example 3

[0123] Next, regarding the operation of the user interface device 10, use Figure 9 ~ Figure 14C To illustrate three use cases (use case). The three examples are, Example 1: Operation of the menu screen by gesture input ( Figure 9 ~ Figure 11C ), Example 2: Drawing application based on gesture input ( Figure 12A and Figure 12B ), Example 3: "Stay-with-Me TV" input according to the user's location ( Figure 13A ~ Figure 14C ).

[0124] Figure 9 This is a diagram illustrating an example of feedback based on a hand gesture of the user of the user interface device 10 . In this example, the display control unit 25 notifies the user by changing the display of the hand on the screen (referred to as "feedback display") in accordance with the deviation of the user's hand position from the appropriate position. .

[0125] can be as Figure 9 As shown in the upper part of , the greater the deviation from the reasonable position, the lighter the hand feedback display is. Alte...

example 2

[0138] (Example 2: Drawing application based on gesture input)

[0139] Figure 12A and Figure 12B It is a figure explaining the operation example of the user interface device 10 in Example 2. In addition, in the following description, when the application is controlled by the work areas assigned to two users A and B, the process of notifying user A that the work area assigned to user B is too close will be described. On the other hand, since the notification to the user B is the same as that of the user A, description thereof will be omitted.

[0140] In this example, the user A is executing a drawing application that draws on the display unit 2 according to hand movements, and the user B is watching broadcast content (news program) at the adjacent position.

[0141] First, the distance i may be the distance from the center of gravity of user A to the left end of the work area (display area for viewing) assigned to user B. In this case, since it is a painting application...

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PUM

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Abstract

The user interface device (1) includes: a display unit (2), which displays a first work area assigned to the user and a second work area different from the first work area; a detection unit (3), which detects the position of the user; a calculation unit ( 4) Calculate the reasonable distance between the user and the second operation area according to the type of application program controlled by the user through the first operation area; The user is notified that the distance between the position and the second work area is shorter than the reasonable distance calculated by the calculation unit (4).

Description

technical field [0001] The present invention relates to a user interface device for a large-screen display operated by multiple people. Background technique [0002] With the increase in screen size and thickness of displays, TV sets are not only used for audio-visual programs and movies, but also for the following new ways of use are gradually expanding: Simultaneous use of multiple information, storage of a large amount of information, etc. Glances, communication utilizing a life-like sense of presence, electronic bulletin boards that constantly display information, interior decorations such as wallpapers or picture frames, etc. [0003] In addition, with the construction of a home network, and sharing the user's operation history or status detected by each device through the network, it is also realistic to comprehensively detect user attribute information and status. [0004] In such a case, it is necessary to use more complicated functions easily and conveniently in or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481G06F3/03G06F1/16G09G5/00G09G5/14G09G5/36G06F3/048
CPCG06F2203/04806G06F3/0481G06F1/1601G09G2340/0464G06F3/0304G06F3/017G09G5/14G09G2320/0261
Inventor 坂田幸太郎前田茂则
Owner PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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