Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Assembly of plural semiconductive substrates each possessing...
Reexamination Certificate
2006-04-25
2006-04-25
Lebentritt, Michael (Department: 2812)
Semiconductor device manufacturing: process
Packaging or treatment of packaged semiconductor
Assembly of plural semiconductive substrates each possessing...
Reexamination Certificate
active
07033861
ABSTRACT:
A combination composed from a form standard and a CSP is attached to flex circuitry. Solder paste is applied to first selected locations on the flex circuitry and adhesive is applied to second selected locations on the flex circuitry. The flex circuitry and the combination of the form standard and CSP are brought into proximity with each other. During solder reflow operation, a force is applied that tends to bring the combination and flex circuitry closer together. As the heat of solder reflow melts the contacts of the CSP, the combination collapses toward the flex circuitry displacing the adhesive as the solder paste and contacts merge into solder joints. In a preferred embodiment, the form standard will be devised of heat transference material, a metal, for example, such as copper would be preferred, to improve thermal performance. In other embodiments, the methods of the invention may be used to attach a CSP without a form standard to flex circuitry.
REFERENCES:
patent: 3372310 (1968-03-01), Kantor
patent: 3411122 (1968-11-01), Schiller et al.
patent: 3436604 (1969-04-01), Hyltin
patent: 3654394 (1972-04-01), Gordon
patent: 3704455 (1972-11-01), Scarbrough
patent: 3718842 (1973-02-01), Abbott, III et al.
patent: 3727064 (1973-04-01), Bottini
patent: 3746934 (1973-07-01), Stein
patent: 3766439 (1973-10-01), Isaacson
patent: 3772776 (1973-11-01), Weisenburger
patent: 3983547 (1976-09-01), Almasi
patent: 4079511 (1978-03-01), Grabbe
patent: 4103318 (1978-07-01), Schwede
patent: 4169642 (1979-10-01), Mouissie
patent: 4288841 (1981-09-01), Gogal
patent: 4342069 (1982-07-01), Link
patent: 4398235 (1983-08-01), Lutz et al.
patent: 4406508 (1983-09-01), Sadigh-Behzadi
patent: 4429349 (1984-01-01), Zachry
patent: 4437235 (1984-03-01), McIver
patent: 4513368 (1985-04-01), Houseman
patent: 4567543 (1986-01-01), Miniet
patent: 4587596 (1986-05-01), Bunnell
patent: 4645944 (1987-02-01), Uya
patent: 4656605 (1987-04-01), Clayton
patent: 4672421 (1987-06-01), Lin
patent: 4682207 (1987-07-01), Akasaki et al.
patent: 4696525 (1987-09-01), Coller et al.
patent: 4709300 (1987-11-01), Landis
patent: 4712129 (1987-12-01), Orcutt
patent: 4722691 (1988-02-01), Gladd et al.
patent: 4724611 (1988-02-01), Hagihara
patent: 4727513 (1988-02-01), Clayton
patent: 4733461 (1988-03-01), Nakano
patent: 4758875 (1988-07-01), Fujisaki et al.
patent: 4763188 (1988-08-01), Johnson
patent: 4821007 (1989-04-01), Fields et al.
patent: 4823234 (1989-04-01), Konishi et al.
patent: 4833568 (1989-05-01), Berhold
patent: 4839717 (1989-06-01), Phy et al.
patent: 4850892 (1989-07-01), Clayton et al.
patent: 4862249 (1989-08-01), Carlson
patent: 4884237 (1989-11-01), Mueller et al.
patent: 4891789 (1990-01-01), Quattrini et al.
patent: 4911643 (1990-03-01), Perry et al.
patent: 4953060 (1990-08-01), Lauffer et al.
patent: 4956694 (1990-09-01), Eide
patent: 4972580 (1990-11-01), Nakamura
patent: 4982265 (1991-01-01), Watanabe et al.
patent: 4983533 (1991-01-01), Go
patent: 4985703 (1991-01-01), Kaneyama
patent: 4992849 (1991-02-01), Corbett et al.
patent: 4992850 (1991-02-01), Corbett et al.
patent: 5012323 (1991-04-01), Farnworth
patent: 5014115 (1991-05-01), Moser
patent: 5014161 (1991-05-01), Lee et al.
patent: 5016138 (1991-05-01), Woodman
patent: 5025306 (1991-06-01), Johnson et al.
patent: 5034350 (1991-07-01), Marchisi
patent: 5041015 (1991-08-01), Travis
patent: 5041902 (1991-08-01), McShane
patent: 5053853 (1991-10-01), Haj-Ali-Ahmadi et al.
patent: 5057903 (1991-10-01), Olla
patent: 5064762 (1991-11-01), Nishiguchi
patent: 5065277 (1991-11-01), Davidson
patent: 5068708 (1991-11-01), Newman
patent: 5081067 (1992-01-01), Shimizu et al.
patent: 5099393 (1992-03-01), Bentlage et al.
patent: 5104820 (1992-04-01), Go et al.
patent: 5109318 (1992-04-01), Funari et al.
patent: 5117282 (1992-05-01), Salatino
patent: 5119269 (1992-06-01), Nakayama
patent: 5122862 (1992-06-01), Kajihara et al.
patent: 5138430 (1992-08-01), Gow et al.
patent: 5138434 (1992-08-01), Wood et al.
patent: 5140405 (1992-08-01), King et al.
patent: 5158912 (1992-10-01), Kellerman et al.
patent: 5159434 (1992-10-01), Kohno et al.
patent: 5159535 (1992-10-01), Desai et al.
patent: 5168926 (1992-12-01), Watson et al.
patent: 5173840 (1992-12-01), Kodai et al.
patent: 5191404 (1993-03-01), Wu et al.
patent: 5198888 (1993-03-01), Sugano et al.
patent: 5198965 (1993-03-01), Curtis et al.
patent: 5208729 (1993-05-01), Cipolla et al.
patent: 5214307 (1993-05-01), Davis
patent: 5219377 (1993-06-01), Poradish
patent: 5219794 (1993-06-01), Satoh et al.
patent: 5222014 (1993-06-01), Lin
patent: 5224023 (1993-06-01), Smith et al.
patent: 5229916 (1993-07-01), Frankeny et al.
patent: 5229917 (1993-07-01), Harris et al.
patent: 5239198 (1993-08-01), Lin et al.
patent: 5240588 (1993-08-01), Uchida
patent: 5241454 (1993-08-01), Ameen et al.
patent: 5241456 (1993-08-01), Marcinkiewicz et al.
patent: 5243133 (1993-09-01), Engle et al.
patent: 5247423 (1993-09-01), Lin et al.
patent: 5252855 (1993-10-01), Ogawa et al.
patent: 5252857 (1993-10-01), Kane et al.
patent: 5259770 (1993-11-01), Bates et al.
patent: 5261068 (1993-11-01), Gaskins et al.
patent: 5262927 (1993-11-01), Chia et al.
patent: 5268815 (1993-12-01), Cipolla et al.
patent: 5276418 (1994-01-01), Klosowiak et al.
patent: 5279029 (1994-01-01), Burns
patent: 5281852 (1994-01-01), Normington
patent: 5289062 (1994-02-01), Wyland
patent: 5311401 (1994-05-01), Gates, Jr. et al.
patent: 5313097 (1994-05-01), Haj-Ali-Ahmadi et al.
patent: 5343075 (1994-08-01), Nishino
patent: 5347428 (1994-09-01), Carson et al.
patent: 5357478 (1994-10-01), Kikuda et al.
patent: 5361228 (1994-11-01), Adachi et al.
patent: 5375041 (1994-12-01), McMahon
patent: 5377077 (1994-12-01), Burns
patent: 5386341 (1995-01-01), Olson et al.
patent: 5394010 (1995-02-01), Tazawa et al.
patent: 5394300 (1995-02-01), Yoshimura
patent: 5394303 (1995-02-01), Yamaji
patent: 5397916 (1995-03-01), Normington
patent: 5400003 (1995-03-01), Kledzik
patent: 5402006 (1995-03-01), O'Donley
patent: 5420751 (1995-05-01), Burns
patent: 5428190 (1995-06-01), Stopperan
patent: 5438224 (1995-08-01), Papageorge et al.
patent: 5446620 (1995-08-01), Burns et al.
patent: 5448511 (1995-09-01), Paurus et al.
patent: 5455740 (1995-10-01), Burns
patent: 5475920 (1995-12-01), Burns et al.
patent: 5477082 (1995-12-01), Buckley, III et al.
patent: 5479318 (1995-12-01), Burns
patent: 5484959 (1996-01-01), Burns
patent: 5491612 (1996-02-01), Nicewarner, Jr.
patent: 5493476 (1996-02-01), Burns
patent: 5499160 (1996-03-01), Burns
patent: 5502333 (1996-03-01), Bertin et al.
patent: 5514907 (1996-05-01), Moshayedi
patent: 5523619 (1996-06-01), McAllister et al.
patent: 5523695 (1996-06-01), Lin
patent: 5541812 (1996-07-01), Burns
patent: 5543664 (1996-08-01), Burns
patent: 5561591 (1996-10-01), Burns
patent: 5566051 (1996-10-01), Burns
patent: 5572065 (1996-11-01), Burns
patent: 5588205 (1996-12-01), Roane
patent: 5592364 (1997-01-01), Roane
patent: 5594275 (1997-01-01), Kwon et al.
patent: 5600178 (1997-02-01), Russell
patent: 5612570 (1997-03-01), Eide et al.
patent: 5631193 (1997-05-01), Burns
patent: 5642055 (1997-06-01), Difrancesco
patent: 5644161 (1997-07-01), Burns
patent: 5646446 (1997-07-01), Nicewarner, Jr. et al.
patent: 5654877 (1997-08-01), Burns
patent: 5657537 (1997-08-01), Saia et al.
patent: 5661339 (1997-08-01), Clayton
patent: 5677569 (1997-10-01), Choi et al.
patent: 5686730 (1997-11-01), Laudon et al.
patent: 5708297 (1998-01-01), Clayton
patent: 5714802 (1998-02-01), Cloud et al.
patent: 5729894 (1998-03-01), Rostoker et al.
patent: 5731633 (1998-03-01), Clayton
patent: 5744827 (1998-04-01), Jeong et al.
patent: 5744862 (1998-04-01), Ishii
patent: 5751553 (1998-05-01), Clayton
patent: 5754409 (1998-05-01), Smith
patent: 5763296 (1998-06-01), Casati et al.
patent: 5764497 (1998-06-01), Mizumo et al.
patent: 5776797 (1998-07-01), Nicewarner, Jr. et al.
patent: 5778522 (1998-07-01), Burns
patent: 5778552 (1998-07-01), LeGuin
patent: 5783464 (1998-07-01), Burns
patent: 5789815 (1998-08-01), Tessier et al.
patent: 5790447 (1998-08-01), Laudon et al.
patent:
Partridge Julian
Roper David
Wehrly, Jr. James Douglas
Andrews & Kurth LLP
Denko J. Scott
Lebentritt Michael
Staktek Group L.P.
Stevenson Andre′ C.
LandOfFree
Stacked module systems and 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 Stacked module systems and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stacked module systems and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3582937