SPECIFICATION GENERATING METHOD AND DEVICE THEREFOR

PURPOSE: To finely designate the levels of a describing content in a high-order specification by varying the level of a logical element in the high-order specification to be generated at the time of combining the logical elements and generating the high-order specification where the logical elements...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIYASAKA YOSHITERU, IIJIMA TAKASHI, NIIHORI TOSHIAKI, IE SHINICHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To finely designate the levels of a describing content in a high-order specification by varying the level of a logical element in the high-order specification to be generated at the time of combining the logical elements and generating the high-order specification where the logical elements are divided into much larger levels from a low-order specification where the logical elements are divided into small levels. CONSTITUTION: An inter-logical element division point judgement function 13 sets division points among the logical elements, which are included in the low- order specification, for converting the logical elements included in the low-order specification into abstract logical elements corresponding to an abstract degree that a user requests. An abstract logical element conversion function 14 converts the combination of the logical elements included in a division section into the abstract logical elements defined in a logical element definition file 42. Then, a display information generation function 15 generates display position data of the respective logical elements on a display device based on the logical elements of high-order specification data held in a high-order specification file 32, information of the connection relation and shape data of the logical elements, which are held in a logical element definition file 42.