Electrochromic mirrors and other electrooptic devices

Details Electrochromic mirrors and other electrooptic devices Electrochromic mirrors and other electrooptic devices

2007-10-29

2010-06-15

Martinez, Joseph (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

Reexamination Certificate

active

07738155

ABSTRACT:
This invention focuses on electrooptic devices and in particular on electrochromic devices with many aspects directed towards automotive EC mirrors. There are several ways to improve these products and their processing using this invention and some of the prominent ones are outlined below. This invention improves on the devices by disclosing new compositions for electrodes and methods of depositing them. It also addresses novel ways to provide busbars to power these devices in order to improve their performance. The device processing attributes and performance are also improved by adhesive compositions and solid electrolytes disclosed herein. In addition sensors are also disclosed which are novel for use in electrochromic mirrors. The invention also discloses how the electrolytes comprising ionic liquids have no adverse effect on attributes of commercial EC mirrors and often result in improved performance and/or feature enhancements.

REFERENCES:
patent: 3280701 (1966-10-01), Donnelly et al.
patent: 4584461 (1986-04-01), Teshima et al.
patent: 4852979 (1989-08-01), Agrawal
patent: 4862032 (1989-08-01), Kaufman et al.
patent: 4882565 (1989-11-01), Gallmeyer
patent: 4902108 (1990-02-01), Byker
patent: 4917477 (1990-04-01), Bechtel et al.
patent: 5122647 (1992-06-01), Lynam et al.
patent: 5128799 (1992-07-01), Byker
patent: 5140455 (1992-08-01), Varaprasad et al.
patent: 5142407 (1992-08-01), Varaprasad et al.
patent: 5145609 (1992-09-01), Varaprasad et al.
patent: 5189537 (1993-02-01), O'Farrell
patent: 5233461 (1993-08-01), Dornan et al.
patent: 5253109 (1993-10-01), O'Farrell et al.
patent: 5416313 (1995-05-01), Larson et al.
patent: 5595813 (1997-01-01), Ogawa et al.
patent: 5604626 (1997-02-01), Teowee et al.
patent: 5668663 (1997-09-01), Varaprasad et al.
patent: 5682267 (1997-10-01), Tonar et al.
patent: 5689370 (1997-11-01), Tonar et al.
patent: 5724187 (1998-03-01), Varaprasad et al.
patent: 5729379 (1998-03-01), Allemand et al.
patent: 5801873 (1998-09-01), Byker
patent: 5808777 (1998-09-01), Lynam et al.
patent: 5818625 (1998-10-01), Forgette et al.
patent: 5825527 (1998-10-01), Forgette et al.
patent: 5910854 (1999-06-01), Varaprasad et al.
patent: 6027766 (2000-02-01), Greenberg et al.
patent: 6039390 (2000-03-01), Agrawal et al.
patent: 6084700 (2000-07-01), Knapp et al.
patent: 6166847 (2000-12-01), Tench et al.
patent: 6166848 (2000-12-01), Cammenga et al.
patent: 6178034 (2001-01-01), Allemand et al.
patent: 6193379 (2001-02-01), Tonar et al.
patent: 6195193 (2001-02-01), Anderson et al.
patent: 6195194 (2001-02-01), Roberts et al.
patent: 6241916 (2001-06-01), Claussen et al.
patent: 6245262 (2001-06-01), Varaprasad et al.
patent: 6256135 (2001-07-01), Tench et al.
patent: 6266177 (2001-07-01), Allemand et al.
patent: 6288825 (2001-09-01), Byker et al.
patent: 6317248 (2001-11-01), Agrawal et al.
patent: 6353493 (2002-03-01), Guarr et al.
patent: 6356376 (2002-03-01), Tonar et al.
patent: 6365301 (2002-04-01), Michot et al.
patent: 6386713 (2002-05-01), Turnbull et al.
patent: 6392783 (2002-05-01), Lomprey et al.
patent: 6407712 (2002-06-01), Turnbull et al.
patent: 6420036 (2002-07-01), Varaprasad et al.
patent: 6433676 (2002-08-01), DeLine et al.
patent: 6445486 (2002-09-01), Lomprey et al.
patent: 6447123 (2002-09-01), Tonar et al.
patent: 6471360 (2002-10-01), Rukavina et al.
patent: 6483438 (2002-11-01), DeLine et al.
patent: 6486998 (2002-11-01), Lomprey et al.
patent: 6496294 (2002-12-01), Lomprey et al.
patent: 6512624 (2003-01-01), Tonar et al.
patent: 6522451 (2003-02-01), Lynam
patent: 6608431 (2003-08-01), Kaufmann
patent: 6639708 (2003-10-01), Elkadi et al.
patent: 2002/0030892 (2002-03-01), Hoekstra et al.
patent: 2003/0042473 (2003-03-01), Kloeppner et al.
patent: 2003/0227250 (2003-12-01), Nee
patent: 2004/0005432 (2004-01-01), Ridout
patent: 2004/0021928 (2004-02-01), Warner et al.
patent: 0434453 (1990-12-01), None
patent: 00426503 (1991-05-01), None
patent: 00552012 (1993-07-01), None
patent: 00552012 (1993-07-01), None
patent: 00738627 (1996-10-01), None
patent: 00758929 (1997-09-01), None
patent: 0995786 (1999-10-01), None
patent: 00693397 (2002-09-01), None
patent: 10-168028 (1998-06-01), None
patent: WO 99/45081 (1999-09-01), None
patent: WO 00/17702 (2000-03-01), None
patent: WO 00/23826 (2000-04-01), None
patent: WO 01/63350 (2001-02-01), None
patent: WO 0184230 (2001-11-01), None
patent: WO-03/003110 (2003-01-01), None
patent: WO 03/012540 (2003-02-01), None
U.S. Appl. No. 10/741,903, Los Alamos National.
Stelmack, L.A. Nuclear Instruments and Methods in Physics Research B37/38. (1989). pp. 787-793.
Kaufman, H.R., Journal of Vacuum Science and Technology A. vol. 5, (1987). pp. 2081-2084.
Wang, Z., et al., T.J., “Epoxy Clay Nano-composites” in Polymer-Clay Nanocomposites, Pinnavaia, T.J., Beal, G.W. Editors, Wiley, New York, 2000.
Tang, C.W. et al., Applied Physics Letters, vol. 51 (1987). pp. 913-915.
Friend, et al. Nature. vol. 347 (1990) pp. 539-541.
Chapter 14, in “Sol-gel Science”. C.J. Brinker, et al. Academic Press. San Diego (1990).
R. D. Rauh et al. “High coloration efficiency electrochromics and their application to multi-color devices.” Electrochimica Acta. 46(2001) pp. 2023-2029.
Richardson, T.J., et al, “Lithium based EC Mirrors”. Proceedings of Electrochemical Society (2003).
Sun, J. et al. “Room-Temperature Molten Salts Based on the Quaternary Ammonium Ion”. J. Phys. Chem. B. (1998). vol. 102. pp. 8858-8864.
Shelepin-1 (Shelepin, I.V. et al. Elektrokhimiya, vol. 13, No. 3. (1976). p. 404.
Shelepin-2 (Shelepin, I.V. et al. Elektrokhimiya, vol. 19, pp. 1665-1667 (1983).
Meyerhans, A., et al., Helvetica Chimica Acta, vol. 65 (1982). pp. 2603-2605.
Michaelis, A. et al. Advanced Materials. vol. 13 (2001) pp. 1825-1828.
Akita, S. et al. Solid State Ionics, vol. 165 (2003) p. 209.
Ushakov, et al. Elektrochimiya. vol. 21. p. 918. (1985).
Shelepin-3 (Shelepin, I.V. et al. Elektrokhimiya. vol. 13 (1976). pp. 404-408.
P.J. Flory, Chapter 9. Principles of Polymer Chemistry. Cornell Univ. Press (Ithaca, NY). 1953.

Affiliated with

Also associated with

Rating

Electrochromic mirrors and other electrooptic devices does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrochromic mirrors and other electrooptic devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrochromic mirrors and other electrooptic devices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4245264