Chip package sealing method

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C257SE21499

Reexamination Certificate

active

07972901

ABSTRACT:
A method of manufacturing a package including manufacturing a substrate to include at least one layer of LCP material, manufacturing a cover made of LCP material to include a lower lip, and sealing the cover to the substrate by heating the interface between the lower lip and the substrate.

REFERENCES:
patent: 4370515 (1983-01-01), Donaldson
patent: 4814943 (1989-03-01), Okuaki
patent: 4876120 (1989-10-01), Belke et al.
patent: 4913570 (1990-04-01), Mitsuishi et al.
patent: 4975312 (1990-12-01), Lusignea et al.
patent: 5144412 (1992-09-01), Chang et al.
patent: 5194695 (1993-03-01), Maslakow
patent: 5350713 (1994-09-01), Liang
patent: 5369552 (1994-11-01), Barnes et al.
patent: 5418329 (1995-05-01), Katoh et al.
patent: 5471011 (1995-11-01), Maslakow
patent: 5480840 (1996-01-01), Barnes et al.
patent: 5483740 (1996-01-01), Maslakow
patent: 5497013 (1996-03-01), Temple
patent: 5644473 (1997-07-01), Derouiche
patent: 5650593 (1997-07-01), McMillan et al.
patent: 5694300 (1997-12-01), Mattei et al.
patent: 5761053 (1998-06-01), King et al.
patent: 5790381 (1998-08-01), Derouiche et al.
patent: 5827999 (1998-10-01), McMillan et al.
patent: 5893959 (1999-04-01), Muellich
patent: 5915168 (1999-06-01), Salatino et al.
patent: 6008536 (1999-12-01), Mertol
patent: 6057597 (2000-05-01), Farnworth et al.
patent: 6088237 (2000-07-01), Farnworth et al.
patent: 6136128 (2000-10-01), Chung
patent: 6193379 (2001-02-01), Tonar et al.
patent: 6214644 (2001-04-01), Glenn
patent: 6225694 (2001-05-01), Terui
patent: 6320257 (2001-11-01), Jayaraj et al.
patent: 6384472 (2002-05-01), Huang
patent: 6389687 (2002-05-01), Glenn et al.
patent: 6403211 (2002-06-01), Yang et al.
patent: 6428650 (2002-08-01), Chung
patent: 6437435 (2002-08-01), Kinsman et al.
patent: 6483101 (2002-11-01), Webster
patent: 6489178 (2002-12-01), Coyle et al.
patent: 6501654 (2002-12-01), O'Connor et al.
patent: 6528876 (2003-03-01), Huang
patent: 6534338 (2003-03-01), Schoonejongen et al.
patent: 6538211 (2003-03-01), St. Lawrence et al.
patent: 6617686 (2003-09-01), Davies
patent: 6621161 (2003-09-01), Miyawaki
patent: 6627987 (2003-09-01), Glenn et al.
patent: 6634742 (2003-10-01), Owaki et al.
patent: 6686580 (2004-02-01), Glenn et al.
patent: 6716666 (2004-04-01), Silverbrook
patent: 6770158 (2004-08-01), Hartley et al.
patent: 6804439 (2004-10-01), Pregitzer
patent: 6977187 (2005-12-01), Farrell et al.
patent: 2001/0019475 (2001-09-01), Kimura et al.
patent: 2002/0000646 (2002-01-01), Gooch et al.
patent: 2002/0187570 (2002-12-01), Fukasawa et al.
patent: 2002/0197026 (2002-12-01), Kato et al.
patent: 2003/0002265 (2003-01-01), Simmons
patent: 2003/0026556 (2003-02-01), Mazotti et al.
patent: 2003/0044130 (2003-03-01), Crane, Jr. et al.
patent: 2003/0045024 (2003-03-01), Shimoto et al.
patent: 2003/0057535 (2003-03-01), Nguyen et al.
patent: 2004/0012083 (2004-01-01), Farrell et al.
patent: 2004/0056006 (2004-03-01), Jones et al.
patent: 2005/0260797 (2005-11-01), Farrell et al.
patent: 195 30 577 (1997-02-01), None
patent: 1 117 502 (2003-01-01), None
patent: 57 054348 (1982-03-01), None
patent: 62 037950 (1987-02-01), None
patent: 41-116853 (1992-04-01), None
patent: WO 00/20157 (2000-04-01), None
Kumaraswamy Jayaraj, B. Farrell, “Liquid Crystal Polymers and Their Role in Electronic Packaging”, Advancing Microelectronics, Jul./Aug. 1998, pp. 15-18.
T. Noll, K. Jayaraj, B. Farrell, and R. Larmouth, “Low-Cost, Near-Hermetic Multichip Module Based on Liquid Crystal Polymer Dielectrics”, Proceedings of the International Conference on Multichip Modules, 1996, Denver, Colorado, pp. 1-6.
Devine, Janet: “Ultrasonic Plastics Welding Base” Welding Journal., vol. 80, No. 1, Jan. 2001, pp. 29-33, XP008094165 US American Welding Society, Miami, FL.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Chip package sealing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chip package sealing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chip package sealing method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2644582

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.