1. A data processing device for selecting a subpart of a program, the device comprising: a character data acquiring section which acquires character data; a content character data acquiring section which acquires content character data outputted together with the program and indicating contents of the program; a partial data output date/time acquiring section which acquires date/time information of an occurrence of the subpart of the program which is related to the content character data relevant to the character data; and a data acquiring section which acquires the subpart of die program which corresponds to a date/time of the occurrence of die subpart of the program, based on the partial data output date/time information.
1. A data processing device for selecting a subpart of a program, the device comprising: a character data acquiring section which acquires character data; a content character data acquiring section which acquires content character data outputted together with the program and indicating contents of the program; a partial data output date/time acquiring section which acquires date/time information of an occurrence of the subpart of the program which is related to the content character data relevant to the character data; and a data acquiring section which acquires the subpart of die program which corresponds to a date/time of the occurrence of die subpart of the program, based on the partial data output date/time information. 7. The data processing device according to claim 1 , wherein the character data is comprised of text data further comprising program-linked data of a markup language file.