Source: https://patents.google.com/patent/US8415880
Timestamp: 2018-02-23 07:09:51
Document Index: 459091866

Matched Legal Cases: ['Application No. 07250317', 'Application No. 2006', 'application No. 10', 'Application No. 2006', 'Application No. 10', 'Application No. 200710003941', 'Application No. 200710003941', 'Application No. 095143707', 'Application No. 95145107']

US8415880B2 - Organic light-emitting display device with frit seal and reinforcing structure - Google Patents
US8415880B2
US8415880B2 US11541047 US54104706A US8415880B2 US 8415880 B2 US8415880 B2 US 8415880B2 US 11541047 US11541047 US 11541047 US 54104706 A US54104706 A US 54104706A US 8415880 B2 US8415880 B2 US 8415880B2
US20070170839A1 (en )
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/541,055
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/529,914
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/541,139
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/540,150
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/541,009
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/540,151
METHOD FOR PACKAGING Sep. 29, 2006 11/529,910
METHOD FOR PACKAGING Sep. 29, 2006 11/540,084
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/541,048
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/540,021
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/540,021
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/540,024
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/529,995
ORGANIC LIGHT-EMITTING Sep. 29, 2006 11/540,157
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/540,149
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/529,916
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/529,891
ORGANIC LIGHT EMITTING Sep. 29, 2006 11/540,103
a first substrate, wherein the first substrate comprises glass;
a second substrate placed over the first substrate, wherein the second substrate comprises glass;
a frit seal interposed between the first substrate and the second substrate while surrounding the array, wherein the frit seal, the first substrate and the second substrate in combination define a substantially enclosed space in which the array is located; and
a structure interposed between the first and second substrates, wherein the structure is interposed only between the first and second substrates, wherein the structure contacts the frit seal along an entire outer perimeter of the frit seal to surround the frit seal, wherein the frit seal surrounds the array, and wherein the structure improves structural strength of the device and sealing of the enclosed space, wherein the structure comprises a polymeric resin.
2. The device of claim 1, wherein the portion of the structure contacts the frit seal.
3. The device of claim 1, wherein the structure comprises at least one selected from the group consisting of cyanoacrylate, acrylate, epoxy, acrylate, urethane acrylate and cured polymers of two or more of the foregoing.
4. The device of claim 1, wherein the frit seal is connected to the first substrate via a material formed between the frit seal and the first substrate.
5. The device of claim 1, wherein the structure contacts the first substrate.
6. The device of claim 1, wherein the structure is connected to the first substrate via another material between the structure and the first substrate.
7. The device of claim 1, wherein the first substrate comprises a first edge and the second substrate comprises a second edge extending generally along the first edge, and wherein the frit seal extends along the first and second edge while apart from the first and second edges, wherein the structure contacts the first and second substrates and extends along the first and second edges.
8. The device of claim 7, wherein the structure continuously contacts the first and second edges.
9. The device of claim 1, wherein the first substrate comprises a first edge and the frit seal is apart from the first edge from about 0.3 to about 0.7 mm.
10. The device of claim 1, wherein the first substrate comprises a front surface of the device, the front surface facing away from the second substrate, and wherein the structure provides a side surface of the device.
11. The device of claim 10, wherein the first substrate comprises a first edge and the second substrate comprises a second edge extending generally along the first edge and wherein the side surface extends continuously along the first and second edges and is substantially planar.
US20070170839A1 true US20070170839A1 (en) 2007-07-26
US8415880B2 true US8415880B2 (en) 2013-04-09
US20120176570A1 (en) * 2011-01-07 2012-07-12 Semiconductor Energy Laboratory Co., Ltd. Display device
US20140332827A1 (en) * 2013-05-09 2014-11-13 Au Optronics Corporation Display panel and sealing process thereof
US9691824B2 (en) * 2015-01-28 2017-06-27 Boe Technology Group Co., Ltd. OLED panel, manufacturing method thereof and display device
US9773854B2 (en) 2014-11-26 2017-09-26 Samsung Display Co., Ltd. Display device
JP2001022293A (en) 1999-07-07 2001-01-26 Sony Corp Planar display element
European Extended Search Report from the corresponding European Patent Application No. 07250317.0 dated Feb. 7, 2011.
European Search Report dated Nov. 28, 2011 for European Patent Application No. EP 07 25 0228.9 which shares priority of Korean Patent Application No. KR 10-2006-0006148 with captioned U.S. Appl. No. 11/541,047.
Japanese Office Action dated Jan. 10, 2012 for Japanese Patent Application No. JP 2006-193032 which shares priority of Korean Patent Application No. KR 10-2006-0006148 with captioned U.S. Appl. No. 11/541,047.
Japanese Office Action dated Jul. 5, 2011 of the Japanese Patent Application No. 2006-193032, which claims priority of the corresponding Korean priority application No. 10-2006-0006148.
Office Action for Japanese Patent Application No. 2006-1930232 mailed May 19, 2009.
Office Action from corresponding Korean Patent Application No. 10-2006-0006148, Sep. 27, 2006.
Office Action Issued October 10, 2008 in Corresponding Chinese Patent Application No. 200710003941.0 With Its English Translation-11 pages.
Office Action Issued October 10, 2008 in Corresponding Chinese Patent Application No. 200710003941.0 With Its English Translation—11 pages.
Taiwanese Office Action dated Feb. 17, 2011 in corresponding Application No. 095143707.
Tawainese Office Action issued Jan. 18, 2010 from corresponding TW Application No. 95145107 (which claims priority to KR App. No. 10-2006-0008463).
U.S. Appl. No. 11/540,150, filed Sep. 29, 2006, and its ongoing prosecution history, including without limitation Office Actions, Amendments, Remarks, and any other potentially relevant documents, Song et al.
US9123596B2 (en) * 2013-05-09 2015-09-01 Au Optronics Corporation Display panel and sealing process thereof