US 7,681,115 B2Granted

Text editing and reproduction apparatus, content editing and reproduction apparatus, and text editing and reproduction method

AssigneeFujitsu Limited

InventorKazumi Doi

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Abstract

A text editing and reproduction apparatus capable of maintaining the continuity of text data display and performing high-quality content reproduction. An ornament time information addition section adds ornament elapsed time which indicates elapsed time for ornament display of a text sample and which is display start time for a first text sample to the first text sample, and adds ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is display start time for a second text sample to the second text sample. A text data reproduction process section performs a reproduction process while maintaining continuity between the first text sample and the second text sample by reproducing and displaying the first text sample from the ornament elapsed time to time when the text sample is separated and by reproducing and displaying the second text sample from the ornament elapsed time.

Claims12

Dependent claims

A text editing and reproduction apparatus for editing and reproducing text data, the apparatus comprising:

a text data separation section to treat, in a case of separating a text sample which is one sample of the text data at the time of separating and editing the text data, text data before a separation point as a first text sample, and to treat text data following the separation point as a second text sample, the text sample before the separation including a character string, each of the first text sample and the second text sample including the character string;
an ornament time information addition section to add to the first text sample a first ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the first text sample, and to add to the second text sample a second ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the second text sample;
and
a text data reproduction process section to perform a reproduction process while maintaining continuity between the first text sample and the second text sample by reproducing and displaying on a screen the first text sample from the first ornament elapsed time to the time when the text sample is separated and by reproducing and displaying on the screen the second text sample from the second ornament elapsed time,
wherein when reproducing and displaying the second text sample, the text data reproduction process section determines a start position of scroll display based on the second ornament elapsed time, displays the character string included in the second text sample at the start position determined, and scrolls the character string on the screen.

2 more elements

A content editing and reproduction apparatus for editing and reproducing content composed of video, audio, and text, the apparatus comprising:

a header analysis section to analyze, at the time of separating, extracting, and editing a predetermined time interval of the content, a header section of the content and to determine a separation point at which the content is separated;
a video data separation and extraction section to separate and extract video data on the basis of the separation point;
an audio data separation and extraction section to separate and extract audio data on the basis of the separation point;
a text data separation and extraction section to separate text data on the basis of the separation point, the text data separation and extraction section including:
a text data separation section to treat, in the case of separating a text sample which is one sample of the text data, text data before the separation point as a first text sample, and to treat text data following the separation point as a second text sample, the text sample before the separation including a character string, each of the first text sample and the second text sample including the character string;
and
an ornament time information addition section to add to the first text sample a first ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the first text sample, and to add to the second text sample a second ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the second text sample;
a file packing section to pack the video data, the audio data, and the text data extracted in a file;
a video data reproduction process section to reproduce the video data included in content packed in the file;
an audio data reproduction process section to reproduce the audio data included in the content packed in the file;
and
a text data reproduction process section to perform, at the time of reproducing the text data included in the content packed in the file, a reproduction process while maintaining continuity between the first text sample and the second text sample by reproducing and displaying on a screen the first text sample from the first ornament elapsed time to the time when the text sample is separated and by reproducing and displaying on the screen the second text sample from the second ornament elapsed time,
wherein when reproducing and displaying the second text sample, the text data reproduction process section determines a start position of scroll display based on the second ornament elapsed time, displays the character string included in the second text sample at the start position determined, and scrolls the character string on the screen.

10 more elements

A text editing and reproduction method for editing and reproducing text data, the method comprising:

separating the text data;
treating, in the case of separating a text sample which is one sample of the text data, text data before a separation point as a first text sample, and treating text data following the separation point as a second text sample, the text sample before the separation including a character string, each of the first text sample and the second text sample including the character string;
adding to the first text sample a first ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the first text sample;
adding to the second text sample a second ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the second text sample;
reproducing and displaying on a screen the first text sample from the first ornament elapsed time to the time when the text sample is separated;
and
reproducing and displaying on the screen the second text sample from the second ornament elapsed time to perform a reproduction process while maintaining continuity between the first text sample and the second text sample,
wherein when reproducing and displaying the second text sample:
a start position of scroll display is determined based on the second ornament elapsed time;
and
the character string included in the second text sample is displayed at the start position determined and is scrolled on the screen.

8 more elements

A content editing and reproduction apparatus for editing and reproducing content composed of video, audio, and text, the apparatus comprising:

a header analysis section to analyze, at the time of separating, extracting, and editing a predetermined time interval of the content, a header section of the content and to determine a separation point at which the content is separated;
a video data separation and extraction section to separate and extract video data on the basis of the separation point;
an audio data separation and extraction section to separate and extract audio data on the basis of the separation point;
a text data separation and extraction section to separate text data on the basis of the separation point, the text data separation and extraction section including:
a text data separation section to treat, in the case of separating a text sample which is one sample of the text data, text data before the separation point as a first text sample, and to treat text data following the separation point as a second text sample, the text sample including text characters, each of the first text sample and the second text sample including the text characters;
and
an ornament time information addition section to add to the first text sample a first ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the first text sample, and to add to the second text sample a second ornament elapsed time which indicates elapsed time for ornament display of the text sample and which is a display start time for the second text sample;
a file packing section to pack the video data, the audio data, and the text data extracted in a file;
a video data reproduction process section to reproduce the video data included in content packed in the file;
an audio data reproduction process section to reproduce the audio data included in the content packed in the file;
and
a text data reproduction process section to perform, at the time of reproducing the text data included in the content packed in the file, a reproduction process while maintaining continuity between the first text sample and the second text sample by reproducing and displaying on a screen the first text sample from the first ornament elapsed time to the time when the text sample is separated and by reproducing and displaying on the screen the second text sample from the second ornament elapsed time,
wherein when reproducing and displaying the second text sample, the text data reproduction process section selects based on the second ornament elapsed time a start character to be highlighted from the text characters included in the second text sample, highlights the start character selected, and changes a highlighted character with the elapse of time.

10 more elements

Dependencies are inferred from the claim text.