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1.发明公开Mechanism to mold glass lenses using an implanted precision glass molding tool 审中-公开Verfahren zum Formen von Glaslinsen mittels ionenimplantiertem Formwerkzeug
公开(公告)号：EP1394123A1
公开(公告)日：2004-03-03
申请号：EP03077597.7
申请日：2003-08-18
发明人： Winters, Mary K. Eastman Kodak Company , Alonzo, Carlos F. Eastman Kodak Company , McLaughlin, Paul O. Eastman Kodak Company , Pulver, John C. Eastman Kodak Company , Hrycin, Anna L. Eastman Kodak Company , Stephenson, Donald A. Eastman Kodak Company
IPC分类号： C03B11/08
CPC分类号： C04B41/009 , C03B11/086 , C03B2215/10 , C03B2215/11 , C03B2215/12 , C03B2215/16 , C03B2215/20 , C03B2215/38 , C04B41/5133 , C04B41/88 , C04B2111/00939 , C23C14/48 , C04B41/0027 , C04B35/00 , C04B35/565 , C04B35/584
摘要： A method for fabricating a molding tool (104) for mold glass optical elements therewith is taught. The method comprises the steps of figuring the molding tool to have a predetermined mold surface (106); applying an attenuating coating to the predetermined mold surface; implanting metal ions through the attenuating coating and into the predetermined mold surface; and removing the attenuating coating leaving the predetermined mold surface with metal ions implanted therein (108). The method of fabrication allows for the molding tool made therewith to be used for molding optical elements from eco-glasses such as titania at high temperatures without generating adverse surface chemistry effects in the molded element.
摘要翻译： 教导了用于制造模具玻璃光学元件的模具（104）的方法。 该方法包括以下步骤：使模制工具成形为具有预定的模具表面（106）; 将衰减涂层施加到所述预定模具表面; 将金属离子注入衰减的涂层并进入预定的模具表面; 以及去除其中注入金属离子离开所述预定模具表面的所述衰减涂层（108）。 制造方法允许由其制成的模制工具用于在高温下从诸如二氧化钛的生态玻璃模制光学元件，而不会在模制元件中产生不利的表面化学效应。
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2.发明授权Die for forming a micro-optical element, manufacturing method therefor, micro-optical element and manufacturing method therefor 失效模具及其制造微光学元件，制造方法中，微光学元件及其制造方法
公开(公告)号：EP0567896B1
公开(公告)日：1997-07-02
申请号：EP93106355.6
申请日：1993-04-20
发明人： Umetani, Makoto , Aoki, Masaki
CPC分类号： G02B5/1876 , B29C43/021 , B29C43/36 , B29K2101/12 , B29L2011/0016 , B29L2011/005 , C03B11/082 , C03B11/086 , C03B2215/12 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/412 , C03B2215/414 , G02B3/0025 , G02B3/0031 , G02B3/08 , G02B5/1852 , G02B6/124 , G02B2006/12102
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3.发明公开Die for press-molding optical elements and methods of manufacturing the same 失效用于光学元件的模制压制模具和它们的制备和使用方法
公开(公告)号：EP0768282A2
公开(公告)日：1997-04-16
申请号：EP96120391.6
申请日：1994-07-28
发明人： Kashiwagi, Yoshinari, c/o Matsushita Elec Ind Ltd , Umetani, Makoto, c/o Matsushita Elec Ind Ltd , Kataoka, Hidenao c/o Matsushita Elec Ind Ltd , Inoue, Kenji c/o Matsushita Elec Ind Ltd , Nakamura, Shoji,c/o Matsushita Elec Ind Ltd , Morimoto, Satoru,c/o Matsushita Elec Ind Ltd
CPC分类号： C23C14/5873 , B29C43/021 , B29C2043/3618 , B29L2011/0016 , B32B15/01 , C03B11/086 , C03B40/02 , C03B2215/12 , C03B2215/16 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C23C14/06 , C23C14/067 , C23C14/16 , C23C14/3414 , C23C28/00 , C23C28/02 , C23C28/321 , C23C28/323 , C23C28/34 , C23C28/347 , Y10S425/808
摘要： A die for press-molding glass optical elements which can press-mold glass optical elements having high melting points and various shapes repeatedly, which includes a base material 11 having high strength on which a cutting layer 12 having heat resistance and free cutting machinability is formed. After cutting the cutting layer 12 into the desired shape with high accuracy, the die is coated with a surface protective film 13.
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4.发明公开Die for press-molding optical elements and methods of manufacturing and using the same 失效模具按压光学元件以及它们的制备方法和它们的用途。
公开(公告)号：EP0636585A2
公开(公告)日：1995-02-01
申请号：EP94111781.4
申请日：1994-07-28
发明人： Kashiwagi, Yoshinari c/o Matsushita Electric Ind. , Umetani, Makoto c/o Matsushita Electric Ind. , Kataoka, Hidenao c/o Matsushita Electric Ind. , Inoue, Kenji c/o Matsushita Electric Ind. , Nakamura, Shoji c/o Matsushita Electric Ind. , Morimoto, Satoru c/o Matsushita Electric Ind.
CPC分类号： C23C14/5873 , B29C43/021 , B29C2043/3618 , B29L2011/0016 , B32B15/01 , C03B11/086 , C03B40/02 , C03B2215/12 , C03B2215/16 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C23C14/06 , C23C14/067 , C23C14/16 , C23C14/3414 , C23C28/00 , C23C28/02 , C23C28/321 , C23C28/323 , C23C28/34 , C23C28/347 , Y10S425/808
摘要： A die for press-molding glass optical elements which can press-mold glass optical elements having high melting points and various shapes repeatedly, which includes a base material (13) having high strength on which a cutting layer (12) having heat resistance and free cutting machinability is formed. After cutting the cutting layer (12) into the desired shape with high accuracy, the die is coated with a surface protective film (11).
The cutting layer (12) is formed by an amorphous film or an alloy film containing one of P,B,Cu or Si. The surface protective layer (11) is formed by an alloy film comprising at least one of Pt,Pd,Ir,Rh, Os,Ru,Re,W,Ta. The cutting layer (12) can be formed by plating, evaporation, sputtering or ion plating the said film on the base material (13).摘要翻译： 一种用于其中可具有高的熔点和各种形状的压入的模制玻璃的光学元件反复模压成型用玻璃的光学元件模具，其包括具有在其上具有耐热性和自由切削的机械加工形成有切割层12的高强度的基体材料11 ， 切割层12切割成具有高精度的所需形状后，将管芯涂覆有表面保护膜13
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5.发明公开Die for forming a micro-optical element, manufacturing method therefor, micro-optical element and manufacturing method therefor 失效模具及其制造微光学元件，制造方法中，微光学元件及其制造方法。
公开(公告)号：EP0567896A1
公开(公告)日：1993-11-03
申请号：EP93106355.6
申请日：1993-04-20
发明人： Umetani, Makoto , Aoki, Masaki
CPC分类号： G02B5/1876 , B29C43/021 , B29C43/36 , B29K2101/12 , B29L2011/0016 , B29L2011/005 , C03B11/082 , C03B11/086 , C03B2215/12 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/412 , C03B2215/414 , G02B3/0025 , G02B3/0031 , G02B3/08 , G02B5/1852 , G02B6/124 , G02B2006/12102
摘要： A die which can press-mold an accurate glass micro-optical element such as a grating repetitively can be manufactured easily by adhering a thin film, having an inverse shape of the master of a micro-optical element, on the top flat plane of a hard base body and by forming a protective layer thereon. The die having an inverse shape of the master can press-mold glass repetitively. By press-molding glass with the die, reliable glass micro-optical elements of the same shape as the master can be produced in a large amount and at a low cost.
摘要翻译： A，其可以是压入模具精确玻璃微光学元件的：诸如重复地可以很容易地通过粘附的薄膜来制造的光栅，具有逆微光学元件的主形状上的一个顶部平面 硬基体和在其上形成保护层。 所述的具有逆主的形状可重复加压的模制玻璃。 通过模压成型用玻璃与模具，可以大量并以低成本制造相同形状的作为主可靠玻璃微光学元件。
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6.发明公开Mould for direct press moulding of optical glass element 失效Matriz zum direkten Pressen eines optischen Elements in Glas。
公开(公告)号：EP0146315A2
公开(公告)日：1985-06-26
申请号：EP84308482.3
申请日：1984-12-06
CPC分类号： C03B11/086 , C03B2215/12 , C03B2215/22 , C03B2215/34
摘要： In a mould for use in the direct press moulding of optical glass to form optical elements, the pressing surface of the mould is formed of a material comprising a-silicon carbide and/ or amorphous silicon carbide.
摘要翻译： 在用于光学玻璃的直接压制成型以形成光学元件的模具中，模具的按压表面由包括α-碳化硅和/或非晶碳化硅的材料形成。
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7.发明授权Die for press-molding optical elements and methods of manufacturing and using the same 失效用于光学元件的模制压制模具和它们的制备和使用方法
公开(公告)号：EP0768281B1
公开(公告)日：1999-11-10
申请号：EP96120390.8
申请日：1994-07-28
发明人： Kashiwagi, Yoshinari, c/o Matsushita Elec Ind Ltd. , Umetani, Makoto, c/o Matsushita Elec Ind Ltd. , Kataoka, Hidenao, c/o Matsushita Elec Ind Ltd. , Inoue, Kenji, c/o Matsushita Elec Ind Ltd. , Nakamura, Shoji,c/o Matsushita Elec Ind Ltd. , Morimoto, Satoru,c/o Matsushita Elec Ind Ltd.
CPC分类号： C23C14/5873 , B29C43/021 , B29C2043/3618 , B29L2011/0016 , B32B15/01 , C03B11/086 , C03B40/02 , C03B2215/12 , C03B2215/16 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C23C14/06 , C23C14/067 , C23C14/16 , C23C14/3414 , C23C28/00 , C23C28/02 , C23C28/321 , C23C28/323 , C23C28/34 , C23C28/347 , Y10S425/808
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公开(公告)号：EP0605899B1
公开(公告)日：1999-08-11
申请号：EP93121123.9
申请日：1993-12-30
CPC分类号： C03B11/086 , C03B2215/12 , C03B2215/16 , C03B2215/17 , C03B2215/34 , C03B2215/72 , Y10S425/808
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9.发明公开Die for press-molding optical elements and methods of manufacturing and using the same 失效Pressform zum Pressen optischer Elemente und ihr Herstellungsverfahren und Verwendung
公开(公告)号：EP0768280A2
公开(公告)日：1997-04-16
申请号：EP96120389.0
申请日：1994-07-28
发明人： Kashiwagi, Yoshinari, Matsushita Elec Ind Co Ltd , Umetani, Makoto, Matsushita Elec Ind Co Ltd , Kataoka, Hidenao, Matsushita Elec Ind Co Ltd , Inoue, Kenji, Matsushita Elec Ind Co Ltd , Nakamura,Shoji, Matsushita Elec Ind Co Ltd , Morimoto, Satoru, Matsushita Elec Ind Co Ltd
CPC分类号： C23C14/5873 , B29C43/021 , B29C2043/3618 , B29L2011/0016 , B32B15/01 , C03B11/086 , C03B40/02 , C03B2215/12 , C03B2215/16 , C03B2215/17 , C03B2215/31 , C03B2215/32 , C03B2215/34 , C23C14/06 , C23C14/067 , C23C14/16 , C23C14/3414 , C23C28/00 , C23C28/02 , C23C28/321 , C23C28/323 , C23C28/34 , C23C28/347 , Y10S425/808
摘要： A die for press-molding glass optical elements which can press-mold glass optical elements having high melting points and various shapes repeatedly, which includes a base material 11 having high strength on which a cutting layer 12 having heat resistance and free cutting machinability is formed. After cutting the cutting layer 12 into the desired shape with high accuracy, the die is coated with a surface protective film 13.
摘要翻译： 一种用于压制玻璃光学元件的模具，其可以反复地压制具有高熔点和各种形状的玻璃光学元件，该模具包括具有高强度的基材（13），其上具有耐热性和自由度的切割层 形成切削加工性。 在将切割层（12）高精度地切割成所需形状之后，模具涂覆有合金的表面保护膜（11）。 切割层（12）包括Si合金膜。
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公开(公告)号：EP0728707A3
公开(公告)日：1996-11-27
申请号：EP96101962.7
申请日：1996-02-10
IPC分类号： C03B11/08
CPC分类号： B29D11/00971 , B29C33/42 , B29C43/021 , B29C43/361 , B29C2043/3615 , B29D11/00019 , B29D11/00432 , B29L2011/0016 , C03B11/08 , C03B11/086 , C03B2215/12 , C03B2215/17 , C03B2215/48 , C03B2215/72 , C03B2215/73 , C23C14/165 , C23C14/58 , Y10S425/81
摘要： An aspherical lens, which is to be used as an objective lens for an optical pickup of an optical disc apparatus, has at least one optical functional surface of the lens formed to be rotationally asymmetric so as to generate astigmatism of axial wavefront aberration for cancelling off-axis astigmatism. The lens is manufactured by press molding an optical material (60) such as glass or resin. At least one of the dies (61 or 62) is formed by etching a rotationally symmetric surface (1a or 3) of a base material (1) or an overcoat (2), unevenly. Thereby, the etched surface becomes rotationally asymmetrically aspherical in shape.
摘要翻译： 用作光盘装置的光学拾取器的物镜的非球面透镜具有形成为旋转对称的透镜的至少一个光学功能表面，以便产生轴向波前像差的像散以抵消 轴散光。 该透镜通过压制成型诸如玻璃或树脂的光学材料（60）而制造。 至少一个模具（61或62）通过不均匀地蚀刻基材（1）或外涂层（2）的旋转对称表面（1a或3）而形成。 由此，蚀刻表面变成非旋转对称的非球面形状。
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