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Process for manufacturing glass optical elements 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C03B-040/04
출원번호 US-0881751 (1997-06-24)
우선권정보 JP-0243901 (1994-10-07)
발명자 / 주소
  • Hirota Shin-ichiro,JPX
  • Uno Ken,JPX
  • Takahara Hiroaki,JPX
  • Fujimoto Tadayuki,JPX
  • Enomoto Hiroshi,JPX
출원인 / 주소
  • Hoya Corporation, JPX
대리인 / 주소
    Burns, Doane, Swecker & Mathis, L.L.P.
인용정보 피인용 횟수 : 39  인용 특허 : 8

초록

Processes for manufacturing glass optical elements by press molding a heated and softened glass material in preheated molds. In the process, the glass material is heated while it is floated by a gas blow and the heated and softened glass material is transferred to the preheated molds and then subjec

대표청구항

[ What is claimed is:] [1.] A process for manufacturing glass optical elements by press molding a heated and softened glass material in preheated molds wherein the glass material is heated to reduce the viscosity thereof while the material is floated by blowing gas and the heated and softened glass

이 특허에 인용된 특허 (8)

  1. Kubo Hiroyuki (Tokyo JPX) Nomura Takeshi (Tokyo JPX) Tanaka Hiroe (Tokyo JPX) Yogo Nobukazu (Yokohama JPX) Sato Bunryo (Hachioji JPX), Glass molding process and molding apparatus for the same.
  2. Komiyama Yoshizo (Gotenba JPX) Arai Fumio (Numazu JPX) Hasegawa Yutaka (Numazu JPX) Tanioka Tetsuya (Numazu JPX) Sugiyama Hisataka (Shizuoka JPX) Toyama Yoshiyasu (Numazu JPX) Nakanishi Fusao (Fuji J, Method and apparatus for molding optical glass elements or the like.
  3. Tomida Masayuki (Yokohama JPX), Method for forming an optical element.
  4. Monji Hideto (Katano JPX) Kuribayashi Kiyoshi (Neyagawa JPX) Umetani Makoto (Hirakata JPX) Kawata Noriyuki (Omiya JPX), Method of manufacturing glass optical element.
  5. Monji Hideto (Katano JPX) Kuribayashi Kiyoshi (Neyagawa JPX) Umetani Makoto (Hirakata JPX) Kawata Noriyuki (Omiya JPX), Method of manufacturing glass optical element.
  6. Hirota Shinichiro (Tokyo JPX) Izumitani Tetsuro (Tokyo JPX), Method of manufacturing pressed lenses.
  7. Hirota Shinichiro (Tokyo JPX) Sugawara Kishio (Tokyo JPX) Izumitani Tetsuro (Tokyo JPX), Method of molding glass body.
  8. Sato Bunryo (Hachioji JPX) Nomura Takeshi (Tokyo JPX) Yamamoto Kiyoshi (Yokohama JPX) Ohmori Masaki (Kawasaki JPX), Press-forming method for optical element.

이 특허를 인용한 특허 (39)

  1. Mattice, Daniel L.; Thompson, David C., Apparatus for placing mold charges into a compression molding machine.
  2. Veerasamy Vijayen S. ; Petrmichl Rudolph Hugo ; Thomsen Scott V., Coated article including a DLC inclusive layer(s) and a layer(s) deposited using siloxane gas, and corresponding method.
  3. Nelson, Jayson J.; Hill, Eugene G.; Budinski, Michael K.; Warner, James M., Cold rolling of glass preforms.
  4. Langsdorf, Andreas; Kunert, Christian, Device for manufacturing glass gobs.
  5. Veerasamy Vijayen S., Highly tetrahedral amorphous carbon coating on glass.
  6. Veerasamy Vijayen S., Highly tetrahedral amorphous carbon coating on glass.
  7. Veerasamy, Vijayen S., Highly tetrahedral amorphous carbon coating on glass.
  8. Veerasamy Vijayen S. ; Petrmichl Rudolph Hugo ; Thomsen Scott V., Hydrophobic coating including DLC and/or FAS on substrate.
  9. Vijayen S. Veerasamy, Hydrophobic coating including DLC on substrate.
  10. Veerasamy Vijayen S. ; Petrmichl Rudolph Hugo, Hydrophobic coating with DLC & FAS on substrate.
  11. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl ; Scott V. Thomsen, Low-E coating system including protective DLC.
  12. Langsdorf, Andreas; Greulich-Hickmann, Norbert; Adler, Jörg; Piwonski, Michael, Method and device for non-contact moulding of fused glass gobs.
  13. Langsdorf, Andreas; Romer, Hildegard, Method for heating glass semi-finished products above the adhesion temperature.
  14. Herzbach, Lars Christian; Thiel, Steffen; Postrach, Stefan, Method for making a microstructure in a glass or plastic substrate according to hot-forming technology and associated forming tool.
  15. Langsdorf,Andreas; Buellesfeld,Frank, Method for making globular bodies.
  16. Nakagawa, Yusuke; Hirata, Daigo; Miyake, Koji; Nakahama, Masato; Seki, Hiroyuki, Method for manufacturing optical element and device for manufacturing same.
  17. Honji, Hironori, Method for manufacturing optical element, and apparatus for manufacturing optical element.
  18. Greulich-Hickmann, Norbert; Langsdorf, Andreas; Kunert, Christian; Weinhold, Carsten, Method for the hot shaping of molten gobs.
  19. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl, Method of depositing DLC inclusive coating on substrate.
  20. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl ; Scott V. Thomsen, Method of deposition DLC inclusive layer(s) using hydrocarbon and/or siloxane gas(es).
  21. Veerasamy, Vijayen S.; Petrmichl, Rudolph Hugo, Method of ion beam milling a glass substrate prior to depositing a coating system thereon, and corresponding system for carrying out the same.
  22. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl, Method of ion beam milling substrate prior to depositing diamond like carbon layer thereon.
  23. Veerasamy, Vijayen S.; Petrmichl, Rudolph Hugo, Method of making a coated article including DLC and FAS.
  24. Veerasamy, Vijayen S.; Petrmichl, Rudolph Hugo; Thomsen, Scott V., Method of making coated article including DLC inclusive layer over low-E coating.
  25. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl ; Scott V. Thomsen, Method of making coated article including diamond-like carbon (DLC) and FAS.
  26. Veerasamy, Vijayen S., Method of making coated article including layer(s) of diamond-like carbon which may be hydrophobic.
  27. Veerasamy, Vijayen S., Method of making coating article including carbon coating on glass.
  28. Veerasamy,Vijayen S., Method of making heat treatable coated article with diamond-like carbon (DLC) inclusive layer.
  29. Veerasamy, Vijayen S., Method of making heat treatable coated article with protective layer.
  30. Yoshikuni, Keisuke; Uezaki, Atsushi; Touma, Youji; Tsukada, Shogo, Method of manufacturing a glass gob.
  31. Fujiwara,Yasuhiro; Xuelu,Zou; Sakai,Hiroyuki; Hirota,Shinichiro, Method of manufacturing glass optical elements.
  32. Tsukada, Shogo, Method of producing press-molded products.
  33. Chang, Keng-Ming, Mold for molding lens.
  34. Sakata,Tadafumi; Sugiyama,Tadashi, Optical glass element and manufacturing method thereof.
  35. Kasuga, Yoshiko; Tachiwana, Kazuo; Yanagita, Hiroaki, Optical glass, glass material for press molding, optical element, and method of manufacturing same.
  36. Nozaki, Moriji, Process for producing a thin-plate form glass molded body.
  37. Veerasamy, Vijayen S.; Petrmichl, Rudolph Hugo; Thomsen, Scott V., Solar management coating system including protective DLC.
  38. Vijayen S. Veerasamy ; Rudolph Hugo Petrmichl ; Scott V. Thomsen, Solar management coating system including protective DLC.
  39. Suehiro, Yoshinobu; Inoue, Mitsuhiro; Kato, Hideaki; Hadame, Kunihiro; Tohmon, Ryoichi; Wada, Satoshi; Ota, Koichi; Aida, Kazuya; Watanabe, Hiroki; Yamamoto, Yoshinori; Ohtsuka, Masaaki; Sawanobori, Naruhito, Solid element device and method for manufacturing the same.
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