Title:
ガラス歪の最適化方法
Document Type and Number:
Japanese Patent JP2007511456
Kind Code:
A
Abstract:
A method of determining parameters of plurality of thermal cycles to achieve a set glass strain level includes providing a plurality of input parameters for a glass substrate and a plurality of parameters for a plurality of thermal cycles. The method also includes iteratively modifying at least one of the pluralities of thermal cycle parameters so the glass strain is not greater than the set glass strain level after a final thermal cycle is completed. An aspect of the method usefully enables a user to determine from the material parameters and processing sequences of the glass manufacturer and further entities that may further process the glass (e.g., the glass manufacturer's customers) whether a particular glass strain can be achieved; and if not the example embodiments allows the manufacturer to calculate changes in the customers' processes to meet the desired glass strain.
Inventors:
Rap, joseph sea
Alan, Douglas Sea
Motoya Yasuma
Alan, Douglas Sea
Motoya Yasuma
Application Number:
JP2006538341A
Publication Date:
May 10, 2007
Filing Date:
October 29, 2004
Export Citation:
Assignee:
CORNING INCORPORATED
International Classes:
C03B25/02; G02F1/1333; G05B13/02; G06F19/00; H01L
Domestic Patent References:
| JPH05306133A | 1993-11-19 | |||
| JPH09268022A | 1997-10-14 | |||
| JP2005015279A | 2005-01-20 |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma