Source: http://www.google.com/patents/US7618277?dq=456322
Timestamp: 2014-08-30 09:37:31
Document Index: 721796061

Matched Legal Cases: ['Application No. 2004', 'Application No. 2001', 'Application No. 2001', 'Application No. 6', 'Application No. 6', 'Application No. 10223502', 'Application No. 10223502', 'Application No. 2001', 'Application No. 2001', 'Application No. 2001', 'Application No. 10', 'Application No. 2003']

Patent US7618277 - Method of mounting and demounting a semiconductor device, device for ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign in<nobr>Advanced Patent Search</nobr>PatentsA cover member 34 is moved upward when a semiconductor device 26 disposed in a positioning member 44 is held by an absorption pad 24 to pinch an electrode portion 26 a of the semiconductor device 26 with movable contact portions 46M and 46F of a contact terminal 46 ai....http://www.google.com/patents/US7618277?utm_source=gb-gplus-sharePatent US7618277 - Method of mounting and demounting a semiconductor device, device for mounting and demounting a semiconductor device using the same, and socket for a semiconductor deviceAdvanced Patent SearchPublication numberUS7618277 B2Publication typeGrantApplication numberUS 11/212,706Publication dateNov 17, 2009Filing dateAug 29, 2005Priority dateAug 31, 2004Fee statusPaidAlso published asUS20060043990Publication number11212706, 212706, US 7618277 B2, US 7618277B2, US-B2-7618277, US7618277 B2, US7618277B2InventorsMasaru SatoOriginal AssigneeYamaichi Electronics Co., Ltd.Export CitationBiBTeX, EndNote, RefManPatent Citations (103), Non-Patent Citations (23), Referenced by (3), Classifications (7), Legal Events (2) External Links: USPTO, USPTO Assignment, EspacenetMethod of mounting and demounting a semiconductor device, device for mounting and demounting a semiconductor device using the same, and socket for a semiconductor deviceUS 7618277 B2Abstract A cover member 34 is moved upward when a semiconductor device 26 disposed in a positioning member 44 is held by an absorption pad 24 to pinch an electrode portion 26 a of the semiconductor device 26 with movable contact portions 46M and 46F of a contact terminal 46 ai. Images(58) Claims(14)
SUMMARY OF THE INVENTION When the socket for a semiconductor device having a latch mechanism as described above is the type in which the contact operating member moves up and down or the type in which the contact operating member moves reciprocally along the moving directions of the pair of movable contact portions of a contact terminal, in order to avoid a jump of the semiconductor device as described above, it is necessary to adjust the timing when the presser member of the latch mechanism assumes the holding position and the timing when the pair of movable contact portion of a contact terminal come close to each other.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram schematically showing a configuration of a first embodiment of a device for mounting and demounting a semiconductor device employing an example of a method for mounting and demounting a semiconductor device according to the present invention;
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS FIG. 2 schematically shows a first embodiment of a device for mounting and demounting a semiconductor device employing an example of a method of mounting and demounting a semiconductor device according to the present invention.
Patent CitationsCited PatentFiling datePublication dateApplicantTitleUS4715823Nov 21, 1986Dec 29, 1987Texas Instruments IncorporatedPlug-in socket assembly for integrated circuit packageUS4887969May 19, 1988Dec 19, 1989Yamaichi Electric Mfg. Co., Ltd.IC socketUS4889499May 20, 1988Dec 26, 1989Amdahl CorporationZero insertion force connectorUS5249972Dec 22, 1992Oct 5, 1993The Whitaker CorporationElectrical socketUS5301416Apr 24, 1992Apr 12, 1994Altera CorporationSurface mount chip carrierUS5342213Jun 8, 1993Aug 30, 1994Minnesota Mining And Manufacturing CompanyIC socketUS5342214Nov 1, 1993Aug 30, 1994Hsu Feng ChienIC socketUS5458499Dec 27, 1993Oct 17, 1995Yamaichi Electronics Co., Ltd.IC socketUS5482471Feb 16, 1994Jan 9, 1996Texas Instruments IncorporatedSocket apparatus for IC package testingUS5493237May 27, 1994Feb 20, 1996The Whitaker CorporationIntegrated circuit chip testing apparatusUS5518410May 23, 1994May 21, 1996Enplas CorporationContact pin device for IC socketsUS5531608Feb 17, 1995Jul 2, 1996Yamaichi Electronics Co., Ltd.IC retainer in IC socketUS5573427Jan 21, 1994Nov 12, 1996Yamaichi Electronics Co., Ltd.For use in mounting an ic packageUS5611705Feb 1, 1995Mar 18, 1997Pfaff; Wayne K.Mounting apparatus for ball grid array deviceUS5807104Jan 26, 1996Sep 15, 1998Texas Instruments IncorporatedTest socket for detachable IC chipUS5923179Mar 29, 1996Jul 13, 1999Intel CorporationThermal enhancing test/burn in socket for C4 and tab packagingUS6027355Jun 3, 1998Feb 22, 2000Texas Instruments IncorporatedSocket apparatus for removably loading electric partsUS6106319Sep 10, 1997Aug 22, 2000Enplas CorporationElectrical connecting deviceUS6126467Jul 21, 1999Oct 3, 2000Enplas CorporationSocket for electrical partsUS6149449Apr 30, 1998Nov 21, 2000Yamaichi Electronics Co., Ltd.IC socketUS6155859Feb 22, 1999Dec 5, 2000Enplas CorporationIC socket having pressure cover and associated stopperUS6213806Feb 22, 1999Apr 10, 2001Enplas CorporationIC socketUS6243267Nov 29, 1999Jun 5, 2001Foxconn Precision Components Co., Ltd.PGA socket with a heat sink fastening deviceUS6261114May 30, 2000Jul 17, 2001Enplas CorporationSocket for electrical partsUS6280219 *Jan 3, 2001Aug 28, 2001Texas Instruments IncorporatedSocket apparatus for IC packagesUS6280222Jul 25, 2000Aug 28, 2001Hon Hai Precision Ind. Co., Ltd.LGA socket with reliable securing mechanismUS6283780Mar 31, 1999Sep 4, 2001Molex IncorporatedTest socket latticeUS6296504Jul 27, 2000Oct 2, 2001Enples CorporationSocket for electrical partsUS6296505Jun 29, 1999Oct 2, 2001Enplas CorporationSocket for electrical partsUS6322384 *Nov 3, 2000Nov 27, 2001Texas Instruments IncorporatedElectrical socket apparatusUS6328587May 11, 2001Dec 11, 2001Feng-Chien HsuContact for a ZIF socket type connectorUS6350138 *Jul 13, 2000Feb 26, 2002Texas Instruments IncorporatedSocket for removably mounting electronic parts having a plurality of conductive terminals such as BGA packagesUS6371782Apr 28, 2000Apr 16, 2002Enplas CorporationSliding contact for electrical connectionsUS6371783Jun 30, 1999Apr 16, 2002Enplas CorporationSocket for electrical parts and method of assembling the sameUS6383002Oct 2, 2000May 7, 2002Enplas CorporationHeat sink for an electrical part assemblyUS6402537Jun 26, 2001Jun 11, 2002Texas Instruments IncorporatedSocket for removably mounting an electronic partUS6439897Nov 1, 2001Aug 27, 2002Texas Instruments IncorporatedSocket apparatus for removably mounting electronic packages with improved contacting systemUS6443741Dec 16, 1999Sep 3, 2002Enplas CorporationSocket for electrical partsUS6461182Oct 1, 2001Oct 8, 2002Feng-Chien HsuSocket on a printed circuit boardUS6517370Sep 28, 2001Feb 11, 2003Enplas CorporationSocket for an electric device with a movable plate that is actuated based on force applied to an actuation memberUS6609923Jun 26, 2002Aug 26, 2003Yamaichi Electronics Co., Ltd.Semiconductor device-socketUS6707309 *Jun 26, 2002Mar 16, 2004Yamaichi Electronics Co., Ltd.Semiconductor device-socketUS6739894May 24, 2002May 25, 2004Yamaichi Electronics Co., Ltd.Socket for IC packageUS6752645Aug 7, 2002Jun 22, 2004Yamaichi Electronics Co., Ltd.Semiconductor device-socket having rotationally movable heat sinksUS6758684Jun 5, 2002Jul 6, 2004Yamaichi Electronics Co., Ltd.IC socketUS6776641Apr 9, 2003Aug 17, 2004Enplas CorporationSocket for electrical partsUS6776643Jul 3, 2002Aug 17, 2004Yamaichi Electronics Co., Ltd.Socket for electronic elementUS6793512Aug 9, 2002Sep 21, 2004Yamaichi Electronics Co., Ltd.Socket for semiconductor deviceUS6796823Feb 5, 2003Sep 28, 2004Yamaichi Electronics Co., Ltd.Socket for electronic elementUS6976863 *Dec 17, 2004Dec 20, 2005Yamaichi Electronics Co., Ltd.Semiconductor device socketUS7118386 *Dec 16, 2003Oct 10, 2006Yamaichi Electronics Co., Ltd.Socket for semiconductor deviceUS7165978Jun 8, 2006Jan 23, 2007Yamichi Electronics Co., Ltd.Socket for semiconductor deviceUS7204708Jun 8, 2006Apr 17, 2007Yamaichi Electronics Co., Ltd.Socket for semiconductor deviceUS7230830Apr 15, 2005Jun 12, 2007Yamaichi Electronics Co., Ltd.Semiconductor device socketUS20060228915Jun 8, 2006Oct 12, 2006Yamaichi Electronics Co., Ltd.Socket for semiconductor deviceEP0969710A2Jun 28, 1999Jan 5, 2000Enplas CorporationSocket for electrical partsEP0969711A2Jul 1, 1999Jan 5, 2000Enplas CorporationSocket for electrical parts and method of assembling the sameEP1111724A2Dec 21, 2000Jun 27, 2001Texas Instruments IncorporatedElectric socket apparatusJP2665419B2 Title not availableJP2973406B1 Title not availableJP3257994B2 Title not availableJP2000048923A Title not availableJP2000113954A Title not availableJP2000150092A Title not availableJP2000182739A Title not availableJP2000182740A Title not availableJP2000340324A Title not availableJP2001013207A Title not availableJP2001043947A Title not availableJP2001066346A Title not availableJP2001151234A Title not availableJP2001185313A Title not availableJP2001326045A Title not availableJPH0249381A Title not availableJPH0372548A Title not availableJPH0520286A Title not availableJPH0529050A Title not availableJPH0547445A Title not availableJPH0620752A Title not availableJPH0620753A Title not availableJPH0846335A Title not availableJPH0992421A Title not availableJPH1073635A Title not availableJPH1197818A Title not availableJPH02119378A Title not availableJPH04135190A Title not availableJPH06203936A Title not availableJPH06290839A Title not availableJPH07239362A Title not availableJPH08138812A Title not availableJPH08273777A Title not availableJPH09199217A Title not availableJPH09199250A Title not availableJPH09211067A Title not availableJPH09245920A Title not availableJPH10256764A Title not availableJPH10302925A Title not availableJPH11126671A Title not availableJPH11238566A Title not availableJPS57125632A Title not availableJPS60189977A Title not availableJPS62160676A Title not availableJPS63299257A Title not available* Cited by examinerNon-Patent CitationsReference1Office Action dated Oct. 23, 2007 in corresponding Japanese Patent Application No. 2004-253342.2Office Action from Japanese Patent Office in Japanese Patent Application No. 2001-171133, which is a corresponding application of U.S. Appl. No. 10/161,641, which issued as U.S. Patent No. 6,758,684.3Office Action from Japanese Patent Office in Japanese Patent Application No. 2001-241318, which is a corresponding application of U.S. Appl. No. 10/212,875, which issued as U.S. Patent No. 6,752,645.4Office Action in related U.S. Appl. No. 10/153,638 dated Jun. 30, 2003, which now issued as U.S. Patent No. 6,739,894.5Office Action in related U.S. Appl. No. 10/161,641 dated May 5, 2003, which now issued as U.S. Patent Application No. 6,758,684.6Office Action in related U.S. Appl. No. 10/161,641 dated Oct. 17, 2003, which now issued as U.S. Patent Application No. 6,758,684.7Office Action in related U.S. Appl. No. 10/187,624 dated Aug. 29, 2003, which now issued as U.S. Patent No. 6,776,643.8Office Action in related U.S. Appl. No. 10/187,624 dated Dec. 30, 2003, which now issued as U.S. Patent No. 6,776,643.9Office Action in related U.S. Appl. No. 10/187,624 dated May 30, 2003, which now issued as U.S. Patent No. 6,776,643.10Office Action in related U.S. Appl. No. 10/212,875 dated Aug. 21, 2003, which now issued as U.S. Patent No. 6,752,645.11Office Action in related U.S. Appl. No. 10/214,714 dated Aug. 8, 2003, which now issued as U.S. Patent No. 6,793,512.12Office Action in related U.S. Appl. No. 10/214,714 dated Feb. 17, 2004, which now issued as U.S. Patent No 6,793,512.13Office Action in related U.S. Appl. No. 10/358,288 dated Nov. 5, 2003, which now issued as U.S. Patent No. 6,796,823.14Office Action in related U.S. Appl. No. 10/735,882 dated May 11, 2005, which now issued as U.S. Patent No. 6,796,823.15Office Action in related U.S. Appl. No. 10/735,882 dated Nov. 3, 2005, which now issued as U.S. Patent No. 6,796,823.16Office Action of related U.S. Appl. No. 10/358,288 dated Apr. 23, 2003.17Official Action from German Patent Office for German Patent Application No. 10223502.3-55, which is a corresponding application of U.S. Appl. No. 10/153,638, which issued as U.S. Patent No. 6,739,894.18Official Action from German Patent Office for German Patent Application No. 10223502.3-55.19Official Letter from Japanese Patent Office for Japanese Patent Application No. 2001-157657 with English translation, which is a corresponding application of U.S. Appl. No. 10/153,638, which issued as U.S. Patent No. 6,739,894.20Official Letter from Japanese Patent Office for Japanese Patent Application No. 2001-157657.21Official Letter from Japanese Patent Office for Japanese Patent Application No. 2001-203790.22Official Letter from Korean Patent Office, dated Sep. 18, 2004, for corresponding Korean Patent Application No. 10-2002-0038155.23Official Notice of Rejection of Japanese Patent Office for Japanese Patent Application No. 2003-393067, dated Jul. 5, 2005, which is a corresponding application of U.S. Appl. No. 10/735,882, which is published as U.S. Patent Application Publication No. 2004/0248435 A1.Referenced byCiting PatentFiling datePublication dateApplicantTitleUS8272882Dec 27, 2007Sep 25, 2012Yamaichi Electronics Co., Ltd.Semiconductor device socketUS8602805 *Oct 3, 2011Dec 10, 2013Sensata Technologies Massachusetts, Inc.SocketUS20120129379 *Oct 3, 2011May 24, 2012Hideyuki TakahashiSocket* Cited by examinerClassifications U.S. Classification439/331, 439/265, 439/264, 439/73International ClassificationH01R13/62Cooperative ClassificationG01R31/2893European ClassificationG01R31/28G6Legal EventsDateCodeEventDescriptionMar 7, 2013FPAYFee paymentYear of fee payment: 4Aug 29, 2005ASAssignmentOwner name: YAMAICHI ELECTRONICS CO., LTD., JAPANFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SATO, MASARU;REEL/FRAME:016986/0247Effective date: 20050801RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services©2012 Google