Invention Grant
- Patent Title: Printed circuit board manufacturing equipment
- Patent Title (中): 印刷电路板制造设备
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Application No.: US12385895Application Date: 2009-04-23
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Publication No.: US07931065B2Publication Date: 2011-04-26
- Inventor: Satoshi Takeuchi , Atusi Sakaida , Toshihisa Taniguchi , Toshikazu Harada , Maki Chiba
- Applicant: Satoshi Takeuchi , Atusi Sakaida , Toshihisa Taniguchi , Toshikazu Harada , Maki Chiba
- Applicant Address: JP Kariya
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya
- Agency: Posz Law Group, PLC
- Priority: JP2008-112988 20080423
- Main IPC: B32B37/00
- IPC: B32B37/00

Abstract:
In a printed circuit board manufacturing equipment, a pressing die includes a first pressing part, a second pressing part, and a frame part. A buffer member is disposed between a first surface of a laminated body and the first pressing part. The second pressing part has a portion facing a second surface of the laminated body and a portion facing the buffer member. The frame part surrounds a whole area of a side surface of the buffer member. Before pressing and heating, the laminated body, the second pressing part, and the buffer member define an escape space therebetween for escaping the buffer member deformed due to the pressing. A lip protrudes from the frame part toward the laminated body. The lip is deformed following the deformation of the buffer member and comes in contact with a surface of the second pressing part facing the buffer member.
Public/Granted literature
- US20090266492A1 Printed circuit board manufacturing equipment Public/Granted day:2009-10-29
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