Abstract: There is provided a text search apparatus capable of dividing a structured document such as an HTML document into segments, and presenting segments containing a given search key as the search result, thereby providing a part of the document matching the search condition as the result of search. The document is divided into segments by specified tags, and a level of association with an adjacent segment is calculated. A header is detected by a header tag, and the header information is added to the segment contained in the range of the header. Segments are divided and re-integrated according to the level of association therebetween, and indexes are prepared. A search is executed for two indexes, and the level of matching is calculated by weighting the search results for the indexes, and the search result judged according to such level of matching is stored or outputted for each segment.

Abstract: An information processing apparatus inputs a document having a plurality of input items, and displays it using an information display unit. An active input field is discriminated from the plurality of input fields in accordance with the display state of the document. A specific grammar corresponding to the discriminated active input field is selected from a grammar holding unit for holding a plurality of types of grammars, and the selected grammar is used in a speech recognition process.

Abstract: An information processing apparatus inputs a document having a plurality of input items, and displays it using an information display unit. An active input item is discriminated from the plurality of input items in accordance with the display state of the document. A specific grammar corresponding to the discriminated active input item is selected from a grammar holding unit for holding a plurality of types of grammars, and the selected grammar is used in a speech recognition process.

Abstract: Sequentially input new document information is sorted and retained in a proper folder to facilitate search and retrieval of a desired document to follow. To this end, a list of proper candidate folders is presented to a user to support user saving works. Discrimination between proper folders is made precise by using a search condition, to thereby make search of a desired document easy and reliable.

Abstract: An information processing apparatus inputs a document having a plurality of input items, and displays it using an information display unit. An active input item is discriminated from the plurality of input items in accordance with the display state of the document. A specific grammar corresponding to the discriminated active input item is selected from a grammar holding unit for holding a plurality of types of grammars, and the selected grammar is used in a speech recognition process.

Abstract: This invention has as its object to provide a speech recognition system to which a client and a device that provides a speech recognition process are connected, which provides a plurality of usable speech recognition means to the client, and which allows the client to explicitly switch and use the plurality of speech recognition means connected to the network.

Abstract: In a voice browser apparatus, an HTML document is obtained from a designated URL, the obtained document is analyzed based on a rule designated from a plurality of rules for defining voice input/output contents to fetch voice output contents, voice input candidates and designation information for designating a next object of processing corresponding to each voice input candidate, and the fetched voice output contents are voice-outputted. Then, the voice input from a user for this output is voice-recognized, and controls obtainment of a new document and next analysis based on designation information corresponding to the input candidate matching the recognition result. Thereby, contents for the graphical user interface can easily be browsed using voice input/output.

Abstract: To provide a browser apparatus with the contents of data provided on a network in a form of voice data, voice data indicating a part or the whole of the contents of the data provided on the network is formed and stored on a gateway, on the basis of the data. Data is formed by adding to the data provided on the network an identifier <VOICEOUT . . . >indicating a location where the voice data is stored. This data is provided to the browser apparatus. The browser apparatus receives the voice data from the location indicated by the identifier.

Abstract: In a sound data setting apparatus for setting an output format of each sound to output sounds corresponding to a plurality of sound data, metadata indicating contents of each sound data is acquired and an output format of a sound concerning the sound data corresponding to the metadata is set on the basis of each metadata.

Abstract: The present invention provides a method for the screening of a wound-healing agent, which comprises determining a substance to be active as a wound-healing agent on the basis of potentiation or modification of biological activities of a growth and/or differentiation factor, a growth hormone or a cytokine. This invention also provides a wound-healing method, which comprises as an active ingredient a compound of the following formula (1) or formula (2) found to be active by the screening method.