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Captioned video playback apparatus

A technology of subtitles and images, applied in the field of image reproduction devices, to achieve the effect of improving visual recognition and operability

Inactive Publication Date: 2010-12-22
LENOVO INNOVATIONS LTD HONG KONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, limit the information obtained from subtitles and images

Method used

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  • Captioned video playback apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0080] Next, a captioned video playback device according to an embodiment of the present invention will be described. This embodiment is an example in which a video playback device with subtitles is used in a mobile phone device 1 having a content receiving function. The mobile phone device 1 is capable of receiving content according to any data transmission method. In the following, the mobile phone device 1 receives one-segment broadcasting.

[0081] Mobile phone 1 is a mobile phone with content recording and playback functions, such as figure 1 The folding type shown is equipped with a keyboard 2, a display panel 5, and the like.

[0082] The keyboard 2 includes cursor keys 3 , display switching buttons 4 and various other buttons. The keyboard 2 is operated by the user to input various data and commands. For example, the keyboard 2 is used to input commands such as playback and termination of subtitled video, and display or non-display of a list of subtitle words (her...

Embodiment approach 2

[0165] Next, a mobile phone according to a second embodiment of the present invention will be described.

[0166] The mobile phone 1 of the present embodiment includes and figure 1 and figure 2 The structure shown is the same structure.

[0167] Below, refer to Figure 13 to Figure 32 , the captioned video playback operation of the mobile phone 1 will be described.

[0168] Also in this embodiment, a plurality of subtitles and each video corresponding to each subtitle can be simultaneously reproduced and displayed. (Hereafter, this display state is referred to as "multiple video display mode"). The user can select the subtitle language and the number of images to be simultaneously displayed on the display panel 5 when viewing a video with subtitles by operating the display switching button 4 or the soft keys.

[0169] Similar to the first embodiment, the control unit 11 extracts the information stored in the subtitle PES (Packetized Elementary Stream) included in the TV...

Embodiment approach 3

[0303] Next, the operation of the mobile phone 1 according to Embodiment 3 of the present invention will be described.

[0304] The mobile phone 1 according to the present embodiment simultaneously displays a subtitle list showing a plurality of subtitle words together with the subtitle video during playback of the subtitle video. Also, when the timer detects that the preset "subtitle switching time" has elapsed, the reproduced subtitle and the subtitle displayed in the subtitle list are replaced.

[0305] The replacement of subtitles is performed automatically without being accompanied by the user's operation, and the subtitles displayed in the subtitle list before replacement are scrolled (hereinafter referred to as "automatic scrolling"). The user can operate the operation unit 13 to instruct the start and end of automatic scrolling.

[0306] Also, during automatic scrolling, the subtitle currently being reproduced is displayed in the center of the subtitle list. exist ...

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PUM

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Abstract

The invention relates to a video recurrence device for the additional subscribe of the subscribe language and video. The video recurrence device for the additional subscribe has the ''additional list audio visual mode''; if the subscribe of displaying the subscribe is selected, the display list and the additional subscribe video are selected; the ''usual audio visual mode'' fro recurring the subscribe video without any list situations; if the ''additional list audio visual mode'' is indicated, the control part (11) displays the subscribe language and the video and the list' if the subscribe language is selected from the list, the invention displays the selected subscribe language and the corresponding video and updates the new list; if the ''usual audio visual mode'' is available, the control part (11) stops the list display, display subscribe language and the corresponding video.

Description

technical field [0001] The present invention relates to an image reproducing device with subtitles for processing subtitle words and images. Background technique [0002] Japanese Patent Laid-Open No. 2003-18491 discloses a subtitle display device. [0003] The subtitle display device stores an image and a plurality of subtitles in the image, and when a user selects a subtitle, displays the subtitle and the image corresponding to the subtitle. [0004] The subtitle display device displays images and multiple subtitles on the same screen. Therefore, when the video display area is limited, the subtitle display area is also limited. Therefore, depending on the number of subtitle characters, the visibility and operability of the screen deteriorate when the user watches the data stream or selects subtitles. This problem is conspicuous in the case of a mobile terminal device that is required to be miniaturized and has a limit on the screen size in view of its characteristic of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/278H04N5/445H04M1/00H04N5/91H04N5/93H04N7/173H04N21/41H04N21/426H04N21/432H04N21/433H04N21/435H04N21/81
Inventor 山崎正裕尾崎友哉中出真弓浅田幸则松原孝志
Owner LENOVO INNOVATIONS LTD HONG KONG