US 8,751,237 B2 · Text-to-speech device and text-to-speech method

Abstract

A sound control section (114) selects and outputs a text-to-speech item from items included in program information multiplexed with a broadcast signal; and starts or stops outputting the text-to-speech item, based on request from a remote controller control section (113). A sound generation section (115) converts the text-to-speech item to a sound signal. A speaker (109) reproduces the sound signal. The sound control section (114) compares each item of information about a program currently selected by user's operation of the remote controller, with each item of information about the previous program selected just before the user's operation. If an item of the currently selected program information is the same as the corresponding item of the operation-prior program information, and text-to-speech processing has been already completed for the item after the last change in the item, the sound control section (114) stops outputting the item to the sound generation section (115).

Claims6

Dependent claims

A text-to-speech device comprising:

a display section configured to display program information, the program information including a plurality of items;
a reception section configured to receive selection information about a program in accordance with a user's operation;
a sound control section configured to compare the content of each item of currently selected program information about a program currently selected in accordance with a user's operation, with the content of each item of operation-prior program information about the previous program selected just before the user's operation, and determine, as the text-to-speech item, that item of the currently selected program information whose content is the same as the content of the corresponding item of the operation-prior program information and that has not been reproduced as a sound signal;
a sound generation section configured to convert the content of the text-to-speech item to a sound signal;
and
a sound output section configured to reproduce the sound signal obtained through the conversion.

3 more elements

In a text-to-speech device, a text-to-speech method for converting program information displayed on a display section of the text-to-speech device into a sound signal, and outputting the sound signal from a sound output section of the text-to-speech device, the text-to-speech method comprising:

a display step of displaying program information on the text-to-speech device display section, the program information including a plurality of items;
a reception step of a reception section of the text-to-speech device receiving selection information about a program in accordance with a user's operation;
a sound control step of a sound control section of the text-to-speech device comparing the content of each item of currently selected program information about a program currently selected in accordance with a user's operation, with the content of each item of operation-prior program information about the previous program selected just before the user's operation, and determining, as the text-to-speech item, that item of the currently selected program information whose content is the same as the content of the corresponding item of the operation-prior program information and that has not been reproduced as a sound signal;
a sound generation step of the text-to-speech device sound control section converting the content of the text-to-speech item to a sound signal;
and
a sound output step of the text-to-speech device sound output section reproducing the sound signal obtained through the conversion.

3 more elements

Dependencies are inferred from the claim text.

Text-to-speech device and text-to-speech method

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Text-to-speech device and text-to-speech method

Life of this patent

Abstract

Claims6