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Surface modified stamper for imprint lithography 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-033/60
  • B29C-033/56
출원번호 US-0972159 (2001-10-09)
등록번호 US-7294294 (2007-11-13)
발명자 / 주소
  • Wago,Koichi
  • Gauzner,Gennady
출원인 / 주소
  • Seagate Technology LLC
대리인 / 주소
    McDermott Will & Emery LLP
인용정보 피인용 횟수 : 28  인용 특허 : 27

초록

A method of performing imprint lithography of a surface substrate includes a stamper having a thin lubricant coating thereon to facilitate release of the stamper from the imprinted surface to reduce degradation of image replication. Embodiments of the invention include stampers suitable for use in p

대표청구항

What is claimed is: 1. A method of fabricating a coating on a stamper that is suitable for sub-micron imprint lithography, the method comprising: dipping a stamper suitable for thermal imprint lithography having an imprinting surface thereon and having submicron features in a solution containing a

이 특허에 인용된 특허 (27)

  1. Mueller William R., Dual-layer DVD disc, and method and apparatus for making same.
  2. Jacobson, Joseph M.; Bulthaup, Colin A.; Wilhelm, Eric J.; Hubert, Brian N., Fabrication of finely featured devices by liquid embossing.
  3. Michael J. Parent ; Jason M. Kehren ; Richard M. Minday, Fluorinated ketones as lubricant deposition solvents for magnetic media applications.
  4. Giordano Paul J. (Hudson OH) Prohaska George W. (Willoughby OH) Smierciak Richard C. (Streetsboro OH), Fluoropolymer thin film coatings and method of preparation by plasma polymerization.
  5. Lee Hong Hee,KRX ; Kang Dal Young,KRX, Method for compression molding.
  6. Yoshio Akira (Tokyo JPX), Method for producing a metal layer by plating.
  7. Suleski Thomas J., Method of making optical replicas by stamping in photoresist and replicas formed thereby.
  8. Komatsubara Shigemaru (Sagamihara JPX), Method of manufacturing a stamper for information storage discs.
  9. Kim Choul-Su,KRX ; Kim Woo-Sik,KRX ; Sim Sang-Beom,KRX ; Sukue Masaharu,KRX ; Woo Byung-Woo,KRX, Method of mounting an integrated circuit on a printed circuit board.
  10. Calveley Peter Braden,NZX, Method of patterning a metal layer.
  11. Meldrum Fritz, Method of treating metal working dies.
  12. van Hoof Peter ; Parette John Joseph ; Pierzga John F., Methods for providing artwork on plastic information discs.
  13. Wang Dapeng ; Hofmann James, Methods of forming semiconductor devices and methods of forming field emission displays.
  14. Nakayama Masatoshi (Saku JPX) Ueda Kunihiro (Saku JPX) Ishida Toshihiko (Komoro JPX) Tanabe Hiroshi (Saku JPX), Molds having wear resistant release coatings.
  15. Chou Stephen Y., Nanoimprint lithography.
  16. Fontana ; Jr. Robert Edward ; Hsiao Richard ; Marinero Ernesto Esteban ; Santini Hugo Alberto Emilio ; Terris Bruce David, Patterned magnetic media and method of making the same using selective oxidation.
  17. Datta Pabitra (Cranbury NJ) Kaganowicz Grzegorz (Princeton NJ), Perfluorinated polymer thin films.
  18. Flynn Richard M. (Mahtomedi MN) Owens John G. (Woodbury MN), Perfluoropolyether lubricating compositions.
  19. Napoli Louis S. (Hamilton Township ; Mercer County NJ) Russell John P. (Pennington NJ), Process for forming a lithographic mask.
  20. Kerfeld Donald J., Process for making multiple data storage disk stampers from one master.
  21. Bifano Thomas G. (Mansfield MA), Process for manufacturing optical data storage disk stamper.
  22. Horigome Shinkichi (Tachikawa JPX) Miyamura Yoshinori (Tokyo JPX) Anzai Yumiko (Tachikawa JPX) Kato Keizo (Hachioji JPX) Shiraishi Hiroshi (Hachioji JPX), Process for producing optical disks.
  23. Naito Katsuyuki,JPX ; Ishino Takashi,JPX ; Hieda Hiroyuki,JPX, Recording medium and method of manufacturing the same.
  24. Khan Raquib U., Reduced stiction for disc drive hydrodynamic spindle motors.
  25. Biebuyck Hans Andre,CHX ; Michel Bruno,CHX, Stamp for a lithographic process.
  26. Koyama, Osamu, Stamper for forming optical disk substrate and method of manufacturing the same.
  27. Hirata Hiroyuki,JPX ; Araki Tatsuo,JPX ; Ishizaki Osamu,JPX ; Daimon Hideo,JPX ; Kokufuda Yasuhiko,JPX ; Maro Tsuyoshi,JPX ; Aihara Makoto,JPX, Substrate for information recording disk, mold and stamper for injection molding substrate, and method for making stamper, and information recording disk.

이 특허를 인용한 특허 (28)

  1. Gouko, Takeshi; Echizen, Kenji; Sato, Mikio; Koshita, Akio, Disk forming method.
  2. Zhang, Wei; Tan, Hua; Hu, Lin; Chou, Stephen Y., Fast nanoimprinting methods using deformable mold.
  3. Tan, Hua; Hu, Lin; Zhang, Wei; Chou, Stephen Y., Imprint lithography system and method for manufacturing.
  4. DeSimone, Joseph M.; Denison Rothrock, Ginger; Maynor, Benjamin W.; Rolland, Jason P., Isolated and fixed micro and nano structures and methods thereof.
  5. DeSimone, Joseph M.; Rothrock, Ginger Denison; Maynor, Benjamin W.; Rolland, Jason P., Isolated and fixed micro and nano structures and methods thereof.
  6. Gouko, Takeshi; Echizen, Kenji; Sato, Mikio; Koshita, Akio, Lubricant composition and article, disk molding stamper, disk molding apparatus, disk forming method, method of forming lubrication coating.
  7. Rudmann, Hartmut; Rossi, Markus, Manufacturing micro-structured elements.
  8. Zhang, Wei; Hu, Lin; Tan, Hua; Gao, He; Kong, Linshu; Chou, Stephen Y., Method and apparatus to apply surface release coating for imprint mold.
  9. Gauzner, Gennady; Kurataka, Nobuo; Weller, Dieter Klaus; Formato, Christopher Joseph, Method of manufacturing a patterned media stamper.
  10. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert L., Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  11. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert Lyon, Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  12. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert Lyon, Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  13. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert Lyon, Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  14. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert Lyon, Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  15. Rolland, Jason P.; Maynor, Benjamin; Henn, Robert Lyon, Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom.
  16. DeSimone, Joseph M.; Rolland, Jason P.; Rothrock, Ginger M. Denison; Resnick, Paul, Methods and materials for fabricating microfluidic devices.
  17. DeSimone, Joseph M.; Rolland, Jason P.; Rothrock, Ginger M. Denison; Resnick, Paul, Methods and materials for fabricating microfluidic devices.
  18. DeSimone, Joseph M.; Rolland, Jason P.; Maynor, Benjamin W.; Euliss, Larkin E.; Rothrock, Ginger Denison; Dennis, Ansley E.; Samulski, Edward T.; Samulski, R. Jude, Methods for fabricating isolated micro- and nano-structures using soft or imprint lithography.
  19. DeSimone, Joseph M.; Rolland, Jason P.; Maynor, Benjamin W.; Euliss, Larken E.; Rothrock, Ginger Denison; Dennis, Ansley E.; Samulski, Edward T.; Samulski, R. Jude, Methods for fabricating isolated micro- or nano-structures using soft or imprint lithography.
  20. DeSimone, Joseph M.; Rolland, Jason P.; Maynor, Benjamin W.; Euliss, Larken E.; Rothrock, Ginger Denison; Dennis, Ansley E.; Samulski, Edward T.; Samulski, R. Jude, Methods for fabricating isolated micro- or nano-structures using soft or imprint lithography.
  21. DeSimone, Joseph M.; Rolland, Jason P.; Maynor, Benjamin W.; Euliss, Larken E.; Rothrock, Ginger Denison; Dennis, Ansley E; Samulski, Edward T.; Samulski, R. Jude, Methods for fabricating isolated micro-and nano-structures using soft or imprint lithography.
  22. Verhaverbeke, Steven; Nalamasu, Omkaram; Foad, Majeed A.; Venkatesan, Mahalingam; Krishna, Nety M., Patterning of magnetic thin film using energized ions.
  23. Verhaverbeke, Steven; Nalamasu, Omkaram; Foad, Majeed; Venkatesan, Mahalingam; Krishna, Nety M., Patterning of magnetic thin film using energized ions.
  24. Nalamasu, Omkaram; Verhaverbeke, Steven; Foad, Majeed; Venkatesan, Mahalingam; Krishna, Nety M., Patterning of magnetic thin film using energized ions and thermal excitation.
  25. DeSimone, Joseph M.; Rolland, Jason P.; Quake, Stephen R.; Schorzman, Derek A.; Yarbrough, Jason; Van Dam, Michael, Photocurable perfluoropolyethers for use as novel materials in microfluidic devices.
  26. Tan, Hua; Hu, Lin; Chou, Stephen Y., System and methods of mold/substrate separation for imprint lithography.
  27. Henderson, Clayton P.; Wu, Tsai-Wei; Guo, Xing-Cai; Karis, Thomas E.; Lille, Jeffrey S., System, method and apparatus for manufacturing magnetic recording media.
  28. Henderson, Clayton P.; Wu, Tsai-Wei; Guo, Xing-Cai; Karis, Thomas Edward; Lille, Jeffrey S., System, method and apparatus for manufacturing magnetic recording media.
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