公开(公告)号：CA2593765A1

公开(公告)日：2006-07-27

申请号：CA2593765

申请日：2006-01-13

Applicant: CORNING INC

Inventor： MORENA ROBERT MICHAEL ,  LAMBERSON LISA ANN ,  MAUREY PAMELA ARLENE ,  CORTRIGHT JEFFREY EARL

IPC: H01M2/08 ,  C03C8/02 ,  C03C8/04 ,  C03C8/16 ,  C03C8/20 ,  C03C8/24

Abstract: A solid oxide fuel cell device incorporates a sealing material resistant to hydrogen gas permeation at a sealing temperature in the intermediate temperature range of 600~C -800~C, the seal having a CTE in the 100x10-7 /~C to 120x10-7/~C , wherein the sealing material comprises in weight %, of: (i) a 80 to 95 wt % of glass frit, the glass frit itself having a composition in mole percent of : SiO2 70-85%; Al2O30-5%; Na2O3 0-8%; K2O 10-25%; ZnO 0-10%; ZrO2 0-6%; MgO 0-7%; TiO2 0-2%; and (ii) and 5wt % to 25wt% of addition comprising at least one of: alumina, zirconia or leucite.

公开(公告)号：CA2522425A1

公开(公告)日：2004-11-04

申请号：CA2522425

申请日：2004-04-13

Applicant: CORNING INC

Inventor： MILLER RICHARD JOSEPH II ,  AITKEN BRUCE GARDINER ,  STRELTSOV ALEXANDER ,  LAMBERSON LISA ANN ,  CARBERRY JOEL PATRICK ,  DEMARTINO STEVEN EDWARD ,  HAGY HENRY EDWIN ,  WIDJAJA SUJANTO ,  MORENA ROBERT MICHAEL ,  SCHROEDER JOSEPH FRANCIS

IPC: C03C3/072 ,  C03C3/17 ,  C03C3/19 ,  C03C3/21 ,  C03C8/24 ,  C03C27/00 ,  C03C27/06 ,  H01L51/52

Abstract: A hermetically sealed glass package (100) and method (200) for manufacturing the hermetically sealed glass package (100) are described herein using an OL ED display as an example. Basically, the hermetically sealed OLED display (100) is manufactured by providing (step 202) a first substrate plate (102) and a second substrate plate (107) and depositing (step 208) a frit (106) onto the second substrate plate (107). OLEDs (104) are deposited (step 206) on the first substrate plate (102). An irradiation source (110)(e.g., laser, infrar ed light) is then used to heat (step 212) the frit (106) which melts and forms a hermetic seal (108) that connects the first substrate plate (102) to the second substrate plate (107) and also protects the OLEDs (104). The frit (10 6) is glass that was doped with at least one transition metal and possibly a CT E lowering filler such that when the irradiation source (110) heats the frit, it softens and forms a bond. This enables the frit (106) to melt and form the hermetic seal (108) while avoiding thermal damage to the OLEDs (104).