Abstract: A cultivation method for cultivating leaf vegetables includes preparing correspondence information associating light characteristic information indicative of a characteristic of light with which leaf vegetables are irradiated, with quantified quality information having a quantified quality of leaf vegetables; setting the light characteristic information; and irradiating the leaf vegetables with light.

Abstract: A cultivation method for cultivating leaf vegetables includes preparing correspondence information associating light characteristic information indicative of a characteristic of light with which leaf vegetables are irradiated, with quantified quality information having a quantified quality of leaf vegetables; setting the light characteristic information; and irradiating the leaf vegetables with light.

Abstract: An image scanning/accumulating system including an information issuing unit that acquires image data; and an information managing unit that includes an image-data database for storing therein the image data acquired by the information issuing unit, and manages the image data. The information managing unit includes a task-information database, and manages task information stored in the task-information database. The information issuing unit includes an image pickup unit that scans a paper-based document thereby obtaining image data, and registers the image data in the image-data database; an information display unit that acquires task information from the task-information database to be associated with the image data obtained by the image pickup unit, and displays acquired task information on a task-information setting screen; and a notifying unit that notifies a contact address included in the task information that the image data associated with the task information is registered in the image-data database.

Abstract: The information extracting apparatus includes an analyzer, an element extracting unit, and a supplementary-information obtaining unit. The analyzer analyzes text in input data. The supplementary-information obtaining unit obtains accompanying information such as property information that accompanies the data. The element extracting unit supplements the analysis result with the accompanying information, and extracts information on five elements, When, Where, Who, What and How, and predicate information from the text.