Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2005-09-27
2005-09-27
Chang, Rick Kiltae (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S825000, C174S254000, C174S255000, C174S0720TR
Reexamination Certificate
active
06948240
ABSTRACT:
A method for shaping an object. The method includes the steps of preparing an attachment material having a glass transition temperature lower than that of the object, fixing the attachment material on the object, forming the object into a predetermined shape, heating the attachment material until the temperature is higher than its glass transition temperature, and cooling the attachment material and the object until the temperature is lower than the glass transition temperature of the attachment material. Additionally, shaping of the object and heating of the attachment material can achieve the same results.
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patent: 5250758 (1993-10-01), Fjelstad et al.
patent: 5424121 (1995-06-01), Murakami
patent: 5918365 (1999-07-01), Uchida et al.
patent: 6643918 (2003-11-01), Ortiz et al.
patent: 1240376 (2000-01-01), None
patent: 11-203949 (1999-07-01), None
Benq Corporation
Chang Rick Kiltae
Ladas & Parry LLP
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