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[미국특허] Optical film with co-continuous phases 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-005/30
  • B32B-003/26
출원번호 US-0326766 (2006-01-06)
발명자 / 주소
  • Allen,Richard C.
  • Kotz,Arthur L.
  • Carlson,Lockwood W.
  • Nevitt,Timothy J.
  • Ouderkirk,Andrew J.
  • Stover,Carl A.
  • Weber,Michael F.
  • Majumdar,Biswaroop
출원인 / 주소
  • 3M Innovative Properties Company
인용정보 피인용 횟수 : 5  인용 특허 : 106

초록

An optical film is provided which comprises a disperse phase of polymeric particles disposed within a continuous birefringent matrix. The film is oriented, typically by stretching, in one or more directions. The size and shape of the disperse phase particles, the volume fraction of the disperse phas

대표청구항

What is claimed is: 1. An optical body, comprising: an open-celled polymeric birefringent first phase; and a substantially nonbirefringent second phase disposed within cells of said first phase; wherein an absolute value of the difference in index of refraction of said first and second phases is &

이 특허에 인용된 특허 (106) 인용/피인용 타임라인 분석

  1. Melendy Peter S. (3 Merrill Industrial Dr. Hampton NH 03842) Fitzmeyer Dennis J. (3 Merrill Industrial Dr. Hampton NH 03842), Adhesive composition with decorative glitter.
  2. Suzuki Hiroko,JPX ; Takematsu Kiyotaka,JPX ; Tsuchiya Mitsuru,JPX ; Katagiri Hiroomi,JPX, Antireflection film containing ultrafine particles, polarizing plate and liquid crystal display device.
  3. Weber Michael F. (Shoreview MN), Backlighting system using a retroreflecting polarizer.
  4. Yoshimi Hiroyuki (Osaka JPX) Nagatsuka Tatsuki (Osaka JPX) Fujimura Yasuo (Osaka JPX) Osuka Tatsuya (Osaka JPX), Birefringent film with nx>nz>ny, process for producing the same, retardation f.
  5. Schrenk Walter J. (Midland MI) Chang Victor S. (Ellicott City MD) Wheatley John A. (Midland MI), Birefringent interference polarizer.
  6. Schrenk Walter J. (Midland MI) Wheatley John A. (Midland MI) Chang Victor S. (Ellicott City MD), Birefringent interference polarizer.
  7. Kiss Gabor D. (Bedminster NJ), Blend of wholly aromatic polyester and poly(ester-amide) capable of exhibiting an anisotropic melt phase.
  8. Froix Michael F. (Menlo Park CA), Blend of wholly aromatic polyesters.
  9. Allen Richard C. ; Carlson Lockwood W. ; Ouderkirk Andrew J. ; Weber Michael F. ; Kotz Arthur L. ; Nevitt Timothy J. ; Stover Carl A. ; Majumdar Biswaroop, Brightness enhancement film.
  10. Allen, Richard C.; Carlson, Lockwood W.; Ouderkirk, Andrew J.; Weber, Michael F.; Kotz, Arthur L.; Nevitt, Timothy J.; Stover, Carl A.; Majumdar, Biswaroop, Brightness enhancement film.
  11. Broer Dirk J.,NLX ; Lub Johan,NLX, Cholesteric polarizer and the manufacture thereof.
  12. Ramanathan Ravi (Midland MI) Schrenk Walter J. (Midland MI) Wheatley John A. (Midland MI), Coextrusion of multilayer articles using protective boundary layers and apparatus therefor.
  13. Hed Aharon Z. (Nashua NH), Controlled light extraction from light guides and fibers.
  14. De La Mare Harold E. (Houston TX) Brownscombe Thomas F. (Houston TX), Curable polyepoxide-unsaturated monomer compositions suitable for use in rim processes.
  15. Cobb ; Jr. Sanford ; Cull Brian D. ; Ouderkirk Andrew J. ; Weber Michael F. ; Wortman David L., Diffusely reflecting multilayer polarizers and mirrors.
  16. Ouderkirk Andrew J. ; Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Diffusely reflecting polarizing element including a first birefringent phase and a second phase.
  17. Reiffenrath Volker (Rossdorf DEX) Krause Joachim (Dieburg DEX) Wchtler Andreas (Griesheim DEX) Weber Georg (Erzhausen DEX) Finkenzeller Ulrich (Plankstadt DEX), Difluorobenzonitrile derivatives.
  18. Weber Michael F. ; Benson ; Jr. Olester ; Cobb ; Jr. Sanford ; Jonza James M. ; Ouderkirk Andrew J. ; Wortman David L. ; Stover Carl A., Display with reflective polarizer and randomizing cavity.
  19. Butterworth ; George A. M. ; Elias ; Robert T., Disposable absorbent pad with non-woven facing.
  20. Konuma Toshimitsu (Kanagawa JPX) Hamatani Toshiji (Kanagawa JPX) Yamazaki Shunpei (Tokyo JPX), Electro-optical device having a layer comprising an oblate liquid crystal dispersed in a resin and method for forming th.
  21. Mason Claude F. (Ypsilanti MI), Flexible, solid electrolyte useful in electrochromic devices.
  22. Feth John R. (Topanga CA) Chang Chin-Lung (Woodland Hills CA) Furlong Steven C. (Fanwood NJ), Form polarizing fibers and method of fabrication.
  23. Schrenk Walter J. (Midland MI) Arends Charles B. (Midland MI) Balazs Conrad F. (Midland MI) Lewis Ray A. (Midland MI) Wheatley John A. (Midland MI), Formable reflective multilayer body.
  24. Kalmanash Michael H. (Los Altos CA), High efficiency chiral nematic liquid crystal rear polarizer for liquid crystal displays having a notch polarization ban.
  25. Weber Michael F. ; Wortman David L. ; Ouderkirk Andrew J. ; Cobb ; Jr. Sanford, High efficiency optical devices.
  26. Larson Brent D., High efficiency polarized display.
  27. Harrison Ian R. (State College PA) Klingensmith George B. (Houston TX), High strength high modulus polyolefin composite with improved solid state drawability.
  28. De Vaan Adrianus J.S.M.,NLX ; Schaareman Paulus B.J.,NLX, Illumination system and display device including such a system.
  29. Schrenk Walter J. (Midland MI) Wheatley John A. (Midland MI), Infrared reflective optical interference film.
  30. Schrenk Walter J. (Midland MI) Wheatley John A. (Midland MI), Infrared reflective optical interference film.
  31. Schrenk Walter J. (Midland MI) Shastri Ranganath K. (Midland MI) Ayres Ralph F. (Midland MI) Gosen Daniel J. (Saginaw MI), Interfacial surface generator.
  32. Skinner Earl (Wayzata MN) Emeott Marvin (Lake Elmo MN) Jevne Allan (Anoka MN), Interpenetrating dual cure resin compositions.
  33. Foscante Raymond E. (Yorba Linda CA) Gysegem Albert P. (Monrovia CA) Martinich Pamela J. (Long Beach CA) Law Gabriel H. (Rancho Palos Verdes CA), Interpenetrating polymer network comprising epoxy polymer and polysiloxane.
  34. Frisch Harry L. (132 Mosher Rd. Delmar NY 12054) Frisch Kurt C. (17986 Parke La. Grosse Ile MI 48138) Klempner Daniel (29340 Dequindre Rd. ; Apt. 204 Warren MI 48221), Interpenetrating polymeric networks.
  35. Schrenk Walter J. (Midland MI), Lamellar polymeric body.
  36. Man Hong-Tai (Basking Ridge) Teja ; Jr. Joseph (Edison) Oba Kazutaka (Jersey City NJ), Laminated waveguiding polarizer utilizing polymeric birefringent cladding.
  37. Lewis Ray A. (Midland MI) Wisniewski David M. (Midland MI) Ramanathan Ravi (Midland MI) Schrenk Walter J. (Midland MI), Layer thickness gradient control in multilayer polymeric bodies.
  38. Ueda Kayoko,JPX ; Honda Masaru,JPX ; Yasunori Yukio,JPX, Light control sheet and liquid crystal display device comprising the same.
  39. Fnfschilling Jrg (Basel CHX) Schadt Martin (Seltisberg CHX), Light control systems with a circular polarizer and a twisted nematic liquid crystal having a minimum path difference of.
  40. Allen Richard C. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Kotz Arthur L. ; Carlson Lockwood W. ; Weber Michael F. ; Stover Carl A. ; Majumdar Biswaroop, Light fixture containing optical film.
  41. Wortman David L. ; Gardiner Mark E. ; Ouderkirk Andrew J. ; Jonza James M. ; Weber Michael F., Light fixture having a multilayer polymeric film.
  42. Doane Joseph W. (Kent OH) Chidichimo Giuseppe (Rende MI ITX) Vaz Nuno A. P. (Southfield MI), Light modulating material comprising a liquid crystal dispersion in a plastic matrix.
  43. Ishiharada Minoru,JPX ; Tanuma Itsuo,JPX ; Naito Kazuo,JPX, Light scattering material.
  44. Oshima Nobuo (Ibaraki JPX) Maeda Sajiro (Ibaraki JPX), Light transmitting and reflecting polarizer.
  45. Shanks Ian Alexander (Malvern EN), Liquid crystal devices.
  46. Waters Colin M. (Tattingstone GB2) Noakes Timothy J. (Selbourne GB2) Pavey Ian (Fernhurst GB2) Hitomi Chiyoji (Tsokuba JPX), Liquid crystal devices.
  47. Kondo Masahiko (Kitakatsuragi-gun JPX) Yamada Nobuaki (Higashiosaka JPX) Kohzaki Shuichi (Nara JPX) Yamamoto Yasuhiro (Tenri JPX), Liquid crystal display device with polymer walls and method for producing the same.
  48. Willett Stephen J. ; Weber Michael F. ; Ouderkirk Andrew J. ; Jonza James M., Liquid crystal display projection system using multilayer optical film polarizers.
  49. Yokota Tomohiro (Aichi JPX) Nishitani Fumio (Chita JPX) Ogawara Hiroshi (Otsu JPX) Kubo Akihito (Tsukuba JPX) Fujigami Makoto (Tsukuba JPX), Liquid crystal display using a plurality of light adjusting sheets angled at 5 degrees or more.
  50. Ota Isao (Osaka JPX) Kumagawa Katsuhiko (Neyagawa JPX) Fujita Shingo (Kitakatsuragi JPX) Yamazoe Hiroshi (Katano JPX) Yoshida Shigeru (Osaka JPX) Tatsumichi Toshio (Ikoma JPX), Liquid crystal display with compensation means of multiaxially elongated high polymer films.
  51. Arakawa Kohei (Kanagawa JPX), Liquid crystal display with compensator having two films with positive and negative intrinsic birefringence, respectivel.
  52. Takahara Hiroshi (Neyagawa JPX) Ohmae Hideki (Suita JPX), Liquid crystal panel and viewfinder for video camera and projection display using liquid crystal panel.
  53. Hikmet Rifat A. M. (Eindhoven DE NLX) Broer Dirk J. (Wilmington DE), Liquid crystalline material and display cell containing said material.
  54. Gilbert Laurence R. (Marine on the St. Croix MN) Ouderkirk Andrew J. (Woodbury MN), Metal-coated multilayer mirror.
  55. Ouderkirk Andrew J. ; Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Method for making an optical film.
  56. Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Method of forming a multilayer film having a continuous and disperse phase.
  57. Sanford William M. (Mendenhall PA) Uy William C. (Newark DE), Method of making composites having improved surface properties.
  58. Schrenk Walter J. (Midland MI), Method of producing a lamellar polymeric body.
  59. Schrenk Walter J. (Midland MI) Shastri Ranganath K. (Midland MI) Ayres Ralph E. (Midland MI) Gosen Daniel J. (Saginaw MI), Methods and apparatus for generating interfacial surfaces.
  60. Otonari Satoshi (Machida JPX) Sato Yoshinori (Machida JPX) Masuda Narihiro (Yokohama JPX) Kotani Tomoyuki (Yokohama JPX), Minute-cellular polyester film.
  61. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI), Multicomponent, multilayer polymeric reflective bodies.
  62. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI), Multilayer film for tamper indication by use of optical interference reflection.
  63. Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Multilayer film having a continuous and disperse phase.
  64. Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Multilayer film having a continuous and disperse phase.
  65. Cooper Scott A. (Yorktown Heights NY) Shetty Ramakrishna (White Plains NY) Pinsky Jules (Bloomfield CT), Multilayer light-reflecting film.
  66. Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Multilayer polarizer having a continuous and disperse phase.
  67. Carlson Lockwood W. ; Kotz Arthur L. ; Nevitt Timothy J. ; Ouderkirk Andrew J. ; Stover Carl A. ; Weber Michael F. ; Allen Richard C. ; Majumdar Biswaroop, Multilayer polarizer having a continuous and disperse phase.
  68. Wada Hiroshi (Suwa JPX) Wada Shinji (Suwa JPX) Okumura Osamu (Suwa JPX) Ichikawa Rinjiro (Tokyo JPX) Hashimoto Kenji (Tokyo JPX) Yamada Takashi (Tokyo JPX), Optical compensator and liquid crystal display.
  69. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell A. (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent aromatic amino carboxylic acid polymer.
  70. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell A. (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent polyhydrazide polymer.
  71. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent polymer.
  72. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell A. (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent polymer.
  73. Hasegawa Naoki,JPX ; Kawasumi Masaya,JPX ; Usuki Arimitsu,JPX ; Okada Akane,JPX, Optical device with memory function employing liquid crystal/orientation-sustaining material composite, and method for using same.
  74. Jonza James M. ; Weber Michael F. ; Ouderkirk Andrew J. ; Stover Carl A., Optical film.
  75. Merrill William W. ; Allen Richard C. ; Tabar Ronald J. ; Condo Peter D. ; Nevitt Timothy J., Optical film and process for manufacture thereof.
  76. Merrill William W. ; Allen Richard C. ; Tabar Ronald J. ; Condo Peter D. ; Nevitt Timothy J., Optical film and process for manufacture thereof.
  77. Allen, Richard C.; Kotz, Arthur L.; Carlson, Lockwood W.; Nevitt, Timothy J.; Ouderkirk, Andrew J.; Stover, Carl A.; Weber, Michael F.; Majumdar, Biswaroop, Optical film with co-continuous phases.
  78. Allen,Richard C.; Kotz,Arthur L.; Carlson,Lockwood W.; Nevitt,Timothy J.; Ouderkirk,Andrew J.; Stover,Carl A.; Weber,Michael F.; Majumdar,Biswaroop, Optical film with co-continuous phases.
  79. Allen,Richard C.; Kotz,Arthur L.; Carlson,Lockwood W.; Nevitt,Timothy J.; Ouderkirk,Andrew J.; Stover,Carl A.; Weber,Michael F.; Majumdar,Biswaroop, Optical film with co-continuous phases.
  80. Allen Richard C. ; Carlson Lockwood W. ; Ouderkirk Andrew J. ; Weber Michael F. ; Kotz Arthur L. ; Nevitt Timothy J. ; Stover Carl A. ; Majumdar Biswaroop, Optical film with increased gain at non-normal angles of incidence.
  81. Weber Michael F. (Shoreview MN) Ouderkirk Andrew J. (Woodbury MN) Aastuen David J. W. (Farmington MN), Optical panel capable of switching between reflective and transmissive states.
  82. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI) Bales Stephen E. (Midland MI) Barger Mark A. (Midland MI) Langhoff Charles A. (Midland MI) Ramanathan Ravi (Midland MI), Optically dissimilar composition for polymeric reflective bodies.
  83. Chen John Y., Oriented gel and oriented gel articles.
  84. Coburn John C. (Wilmington DE) Yang Hung H. (Richmond VA), Oriented, shape articles of lyotropic/thermally-consolidatable polymer blends.
  85. Barnik Mikhail I. (Moscow RUX) Belyaev Sergey V. (Moscow RUX) Fnfschilling Jrg (Basel CHX) Malimonenko Nikolai (Moscow RUX) Schadt Martin (Seltisberg CHX) Schmitt Klaus (Lrrach DEX), Polarizer device.
  86. Nagy Alexander W. (Dorado PR) Trapani Giorgio B. (Cambridge MA), Polarizer lamination.
  87. Faris Sadeg M. (24 Pocantico River Rd. Pleasantville NY 10570), Polarizing wavelength separator.
  88. Miller Robert H. (Santa Rosa CA), Polymeric minus filter.
  89. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI), Polymeric reflective bodies with multiple layer types.
  90. Gabriel Carmen A. (Greenville DE) Perusich E. Renee (Newark DE), Process for making oriented, shaped articles of lyotropic polysaccharide/thermally-consolidatable polymer blends.
  91. Yang Hung H. (Richmond VA), Process for making oriented, shaped articles of para-aramid/thermally-consolidatable polymer blends.
  92. Ishihara Nobuhide (Sodegaura JPX) Kuramoto Masahiko (Sodegaura JPX) Uoi Michitake (Ichihara JPX), Process for production of styrene polymers.
  93. Englert August O. (Waukesha WI) Lyons Robert J. (Milwaukee WI) Marks Charles F. (New Berlin WI), Reflective coating for solid-state scintillator bar.
  94. Weber Michael F. ; Cull Brian D. ; Hoffman Kevin M. ; Ouderkirk Andrew J., Reflective polarizers having extended red band edge for controlled off axis color.
  95. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI), Relective polymeric body.
  96. Isayev Avraam (Akron OH), Self reinforced thermoplastic composite laminate.
  97. Maier Larry K. (Rochester NY) Priebe Elizabeth K. (Rochester NY) Lee Jong S. (Pittsford NY) Woodgate Paul E. (Spencerport NY) Smith Glen C. (Kingsport TN), Shaped articles from orientable polymers and polymer microbeads.
  98. Revol Jean-Franois (Montreal CAX) Godbout Donat L. (Outremont CAX) Gray Derek G. (Montreal West CAX), Solidified liquid crystals of cellulose with optically variable properties.
  99. Lundberg Robert D. (Bridgewater NJ) Phillips Robert R. (Spring Lake Heights NJ) Duvdevani Ilan (Leonia NJ), Thermoplastic elastomeric compositions having improved flow.
  100. Morris Harris L. (Woodbridge CT), Thermoplastic elastomeric polymer blend.
  101. Stricharczuk Paul Thomas (Solon OH), Thermoplastic polymer blends of EP or EPDM polymer with crystalline polypropylene.
  102. Carman Charles Jerry (Stow OH) Batiuk Martin (Grafton OH) Herman Richard Michael (Elyria OH), Thermoplastic polymer blends of an EPDM polymer having a high ethylene length index with polyethylene.
  103. Coran ; Aubert Y. ; Das ; Balbhadra ; Patel ; Raman P., Thermoplastic vulcanizates of olefin rubber and polyolefin resin.
  104. Wheatley John A. (Midland MI), Thick/very thin multilayer reflective polymeric body.
  105. Kondo Katsumi (Katsuta JPX) Hirakata Junichi (Hitachi JPX) Ito Osamu (Hitachi JPX) Kitamura Teruo (Katsuta JPX) Ohara Shuichi (Hitachi JPX) Kikuchi Naoki (Mobara JPX) Shimura Masato (Hitachi JPX), Unabsorbing type polarizer, method for manufacturing the same, polarized light source using the same, and apparatus for.
  106. Wheatley John A. (Midland MI) Schrenk Walter J. (Midland MI), Visibly transparent infrared reflecting film with color masking.

이 특허를 인용한 특허 (5) 인용/피인용 타임라인 분석

  1. Merrill, William Ward, Diffuse reflective optical films with spatially selective birefringence reduction.
  2. Broekhuis, Michael D.; Byker, Harlan J.; Millett, Frederick A., Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index.
  3. Hashimoto,Tomohiro, Optical component and method of manufacture of optical component.
  4. Miyatake, Minoru; Nishimura, Akinori; Shinagawa, Masashi; Iwakawa, Yasuko, Polarizing fiber, polarizer, polarizing plate, laminated optical film, and image display.
  5. Merrill, William Ward, Retarder film combinations with spatially selective birefringence reduction.

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