Title:
設計データ変換装置、パターン設計支援装置、設計データ変換方法および配線基板のパターン設計方法。
Document Type and Number:
Japanese Patent JP4411743
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make possible perfect and efficient conversion of design data between CADs and to improve design efficiency in pattern design when the pattern design of wiring patterns is carried out by using the plural CADs. SOLUTION: This design data conversion device converts the design data including correction data indicating a correction pattern for correcting a wiring pattern in such a manner, that the wiring shape approximate to the wiring shape of the wiring pattern may be obtained as first data consisting of the pattern data and land data indicating the wiring pattern and attribute data of this first data. The device described above has an extraction means 11 for extracting the correction data from the design data, a conversion means 12 for converting the correction data from the attribute data into the data approximate to the land data and a substitution means 13 for substituting the correction data subjected to the data conversion described above with the correction data before the data conversion in the design data.
Inventors:
Torai Kara
Application Number:
JP2000138243A
Publication Date:
February 10, 2010
Filing Date:
May 02, 2000
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G03F1/36; G03F1/68; G03F1/70; G06F17/50; H05K3/00
Domestic Patent References:
| JP6083907A | ||||
| JP2000047366A | ||||
| JP10097552A | ||||
| JP10031692A | ||||
| JP8077217A | ||||
| JP9062726A | ||||
| JP2000250960A | ||||
| JP2000310851A | ||||
| JP9063930A | ||||
| JP10294374A | ||||
| JP2000066365A | ||||
| JP11509006A |
Attorney, Agent or Firm:
Takahisa Sato