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1. 发明专利

JP2009280454A Producing method of optical device and its manufacturing apparatus 有权
标题翻译：光学装置的制造方法及其制造装置
公开(公告)号：JP2009280454A
公开(公告)日：2009-12-03
申请号：JP2008135102
申请日：2008-05-23
申请人： Olympus Corp , オリンパス株式会社
发明人： NATSUME GOJI
IPC分类号： C03B11/00 , G02B3/00
CPC分类号： C03B11/08 , C03B2215/406 , C03B2215/49 , C03B2215/66 , C03B2215/72 , C03B2215/79
摘要： PROBLEM TO BE SOLVED: To obtain an optical device having a thinner edge part around an optical functional face by hot-pressing a molding material by dividing it into the optical functional face and the other part. SOLUTION: The manufacturing apparatus 10 of an optical device is provided with a molding material 41 having a first optical material 41 1 arranged at the die center between a pair of opposing upper die 42 and lower die 43 and a second optical material 41 2 arranged in a direction crossing the axis of the die center, an outer diameter-restricting ring 45 arranged on an outer circumference side of the second optical material 41 2 , and an air cylinder 36 for press-molding the heated and softened molding material 41, and thereby the optical functional face is molded from the first optical material 41 1 and the circumference of the optical functional face is integrally molded from the second optical material 41 2 . COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：为了通过将成型材料分成光学功能面和另一部分来热压成型材料来获得具有较薄边缘部分的光学功能面的光学装置。解决方案：光学装置的制造装置10设置有模制材料41，其具有在模具中心处布置在一对相对的上模42和下模之间的第一光学材料41 1 43和沿着与模具中心的轴线交叉的方向排列的第二光学材料41 2 ，设置在第二光学材料41的外周侧的外径限制环45 以及用于对加热软化的成型材料41进行加压成型的气缸36，由此第一光学材料41＆lt; SB＆gt; 1＆gt;和光学功能面功能面由第二光学材料41 2整体模制。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008285377A Joined optical element 审中-公开
标题翻译：加入光学元件
公开(公告)号：JP2008285377A
公开(公告)日：2008-11-27
申请号：JP2007133363
申请日：2007-05-18
申请人： Panasonic Corp , パナソニック株式会社
发明人： SUZUKI TETSUYA , TOKUNAGA TOMOKAZU
IPC分类号： C03B11/00 , G02B3/00
CPC分类号： G02B13/0065 , C03B2215/406 , G02B13/0025 , G02B13/006 , Y02P40/57
摘要： PROBLEM TO BE SOLVED: To maintain the joining strength at a high level with respect to an optical element used in an optical system such as a photographing lens or an optical pickup, especially a joined optical element in which different optical elements are joined to each other. SOLUTION: In the joined optical element 7, a second optical element 6 is joined to a first optical element 4 by forming the second optical element 6 by pressing a second optical element base material to the first optical element 4 while heating the second optical element base material. The second optical element 6 has an element main body part 6a and a contact part 6b extending from the element main body part 6a so as to be brought into contact with the outer peripheral surface of the first optical element 4. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了将相对于诸如拍摄镜头或光学拾取器的光学系统中使用的光学元件，特别是其中不同的光学元件接合的接合光学元件的光学元件保持高的接合强度对彼此。解决方案：在连接的光学元件7中，通过将第二光学元件基材按压到第一光学元件4，同时加热第二光学元件6而将第二光学元件6接合到第一光学元件4，光学元件基材。第二光学元件6具有元件主体部分6a和从元件主体部分6a延伸以与第一光学元件4的外周表面接触的接触部分6b。版权所有（ C）2009，JPO＆INPIT

3. 发明专利

JP2012513371A Moldable article, methods of making the same, and a molding method 有权
公开(公告)号：JP2012513371A
公开(公告)日：2012-06-14
申请号：JP2011543528
申请日：2009-11-24
申请人：スリーエムイノベイティブプロパティズカンパニー
发明人：ゼット．ローゼンフランツアナトリー , エス．バーネスアミー , ジェイ．レニウススティーブン
IPC分类号： C03B19/06 , C03B32/02 , C03C10/00 , C03C12/00
CPC分类号： C03B11/08 , C03B2215/406 , C03B2215/79 , C03C14/00 , C03C2214/12
摘要： A moldable article, including at least a container made of a barrier material, the container providing an interior space within which a plurality of glass particles are contained. The glass has a glass transition temperature and a crystallization onset temperature, the difference between the glass transition temperature and the crystallization onset temperature is at least about 5° K., and the glass is composed of at least two metal oxides, from 0 to less than 20% by weight SiO2, from 0 to less than 20% by weight B2O3, and from 0 to less than 40% by weight P2O5. The moldable article protects the glass particles by keeping them clean and moisture free prior to a molding operation. A method of making a moldable article includes: removing entrapped moisture from a plurality of glass particles, placing glass particles in a receptacle, and sealing the receptacle to form the article. The moldable article may be placed in a mold and, during the molding process, the barrier material essentially burns off while the glass particles coalesce into a molded article.

4. 发明专利

JP2004151450A Method for manufacturing lens array and molding die for lens array 审中-公开
公开(公告)号：JP2004151450A
公开(公告)日：2004-05-27
申请号：JP2002317538
申请日：2002-10-31
申请人： Olympus Corp , オリンパス株式会社
发明人： NAKAHAMA MASATO , NITTA KAZUO , HAYASHI TOSHIAKI , MIYAWAKI MAKOTO , AMAUCHI TAKAHIRO
IPC分类号： G02B3/00 , B29C39/10 , B29C39/26 , B29L11/00 , C03B11/00 , C03B11/08 , C03B11/14
CPC分类号： C03B11/14 , C03B11/082 , C03B2215/406 , C03B2215/41 , C03B2215/414 , C03B2215/80
摘要： PROBLEM TO BE SOLVED: To improve the formation precision of a lens part when a lens array is manufactured by pressing a molding die.
SOLUTION: A lens connection member 4 is mounted on a transfer surface of the molding die 1 and materials to be molded 7 are arranged at lens arrangement parts 5 provided to the lens connection member 4. The materials to be molded 7 are light-transmissive materials and softened by heating or the like. While sandwiched between the transfer surface of the molding die 1 and a transfer surface of a molding die 1' and pressed together with the lens connection member 4, the softened materials to be molded 7 are hardened to form lenses, which are joined with the lens connection member 4 to form a lens array. During the pressing, the materials to be molded are deterred from flowing to outside the transfer surface 2 of the molding die 1 with frictional force generated between a resistance part 6 and the materials to be molded , so force of the flow to a formation part of the lens correspondingly increases, so that transfer of a portion of the lens becomes excellent.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2004149369A Lens connecting part and mold for forming lens array 有权
公开(公告)号：JP2004149369A
公开(公告)日：2004-05-27
申请号：JP2002317534
申请日：2002-10-31
申请人： Olympus Corp , オリンパス株式会社
发明人： NAKAHAMA MASATO , NITTA KAZUO , HAYASHI TOSHIAKI , MIYAWAKI MAKOTO , AMAUCHI TAKAHIRO
IPC分类号： G02B3/00 , B29C39/10 , B29C39/26 , B29L11/00 , C03B11/08 , C03B11/14
CPC分类号： C03B11/14 , C03B11/082 , C03B2215/406 , C03B2215/41 , C03B2215/414
摘要： PROBLEM TO BE SOLVED: To improve the preciseness of lens array forming when the lens array is manufactured by pressing forming molds.
SOLUTION: A lens connecting part 4 is placed on the transfer mold 1 and a material to be formed 7 is placed at each lens placing part 5. The material to be formed 7 is optically transmissive and softened when heated. The softened material to be formed 7 is sandwiched along with the lens connecting part 4 between the transfer surfaces of the molds 1 and 1', pressed and hardened to form the lens array by combining lenses and the lens connecting part 4. In pressing, a surplus of the material to be formed 7 is flown into spaces 6 formed in the lens connecting part 4, which allows sufficient pressing to the molds.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2008509440A Method and apparatus for manufacturing a hybrid lens 审中-公开
公开(公告)号：JP2008509440A
公开(公告)日：2008-03-27
申请号：JP2007525231
申请日：2005-08-05
申请人：ショットアクチエンゲゼルシャフトSchott AG
发明人：ヴォルフィング，ベルント , シュトール，ウルリケ , ゼマール，ヴォルフガング , ビエールトゥムフェル，ラルフ , ライプ，ユルゲン , ロザンカ，ピオトル
IPC分类号： G02B7/00 , C03B23/22 , G02B3/00 , G02B5/18
CPC分类号： C03B23/22 , C03B11/082 , C03B2215/406 , C03B2215/41 , C03B2215/412 , C03B2215/414 , C03B2215/79 , Y02P40/57
摘要： The invention generally concerns optical systems and, in particular, a method and device for joining at least one first and one second optical element to an optical composite element, as well as an optical composite element itself. In order to produce optical systems having at least two optical elements more easily and more economically, the invention provides a method for joining at least one first and one second optical element, in which the first optical element contains a first glass or a crystalline material, the second optical element contains a second glass, and the first glass or the crystalline material has a transformation temperature Tg1 or a melting temperature that differs from the transformation temperature Tg2 of the second glass, and at least the glass of the second optical element is heated and brought into contact with the glass or with the crystalline material of the first optical element. The invention also relates to a device for carrying out the method and to an optical composite element that can be produced using the method.

8. 发明专利

JP2007304569A Compound lens and manufacture method thereof 审中-公开
标题翻译：化合物镜片及其制造方法
公开(公告)号：JP2007304569A
公开(公告)日：2007-11-22
申请号：JP2007072610
申请日：2007-03-20
申请人： Ashu Kogaku Kofun Yugenkoshi , 亞洲光學股▲ふん▼有限公司
发明人： O KONCHI
IPC分类号： G02B3/00 , C03B11/08
CPC分类号： C03B11/08 , C03B2215/406 , C03B2215/49 , C03B2215/73 , Y02P40/57
摘要： PROBLEM TO BE SOLVED: To provide a compound lens achieving the improvement of durability by eliminating peeling between lenses without using an adhesive layer, and a manufacture method thereof. SOLUTION: In the compound lens constituted by superposing and sticking two single lenses in a direction where an optical axis is set as a center line, the glass transition temperature of first glass material for making either single lens is equal to or higher than the forming-temperature of second glass material for making the other single lens, and a second bonding surface on the sticking side of the other single lens is melted and bonded onto a first bonding surface on the sticking side of either single lens. The second glass material has a glass softening temperature and a glass yielding temperature equal to or lower than the glass transition temperature of the first glass material, and its forming-temperature is equal to or lower than the glass transition temperature and equal to or higher than the glass yielding temperature. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过消除透镜之间的剥离而不使用粘合剂层来实现提高耐久性的复合透镜及其制造方法。解决方案：在通过将两个单透镜在光轴设置为中心线的方向上叠加和粘贴而构成的复合透镜中，用于制造单个透镜的第一玻璃材料的玻璃化转变温度等于或高于用于制造另一个单一透镜的第二玻璃材料的成型温度和另一个单一透镜的粘附侧上的第二接合表面熔化并粘合到任一单个透镜的粘附侧上的第一接合表面上。第二玻璃材料具有玻璃软化温度和玻璃成品温度等于或低于第一玻璃材料的玻璃化转变温度，并且其成型温度等于或低于玻璃化转变温度并且等于或高于玻璃产生温度。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP5269477B2 Method of manufacturing an optical element, the manufacturing apparatus of the optical element, and an optical element 有权
公开(公告)号：JP5269477B2
公开(公告)日：2013-08-21
申请号：JP2008135102
申请日：2008-05-23
申请人：オリンパス株式会社
发明人：剛司夏目
IPC分类号： C03B11/00 , C03B11/08 , G02B3/00
CPC分类号： C03B11/08 , C03B2215/406 , C03B2215/49 , C03B2215/66 , C03B2215/72 , C03B2215/79
摘要： PROBLEM TO BE SOLVED: To obtain an optical device having a thinner edge part around an optical functional face by hot-pressing a molding material by dividing it into the optical functional face and the other part. SOLUTION: The manufacturing apparatus 10 of an optical device is provided with a molding material 41 having a first optical material 41 1 arranged at the die center between a pair of opposing upper die 42 and lower die 43 and a second optical material 41 2 arranged in a direction crossing the axis of the die center, an outer diameter-restricting ring 45 arranged on an outer circumference side of the second optical material 41 2 , and an air cylinder 36 for press-molding the heated and softened molding material 41, and thereby the optical functional face is molded from the first optical material 41 1 and the circumference of the optical functional face is integrally molded from the second optical material 41 2 . COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JPWO2010150571A1 光学素子の製造方法及び装置审中-公开
公开(公告)号：JPWO2010150571A1
公开(公告)日：2012-12-10
申请号：JP2011519630
申请日：2010-02-24
申请人：コニカミノルタアドバンストレイヤー株式会社
发明人：康二郎鷹取 , 康二郎鷹取 , 周平早川 , 周平早川 , 速水　俊一 , 俊一速水
IPC分类号： C03B11/00 , G02B1/00
CPC分类号： G02B3/0031 , C03B7/005 , C03B11/082 , C03B19/02 , C03B2215/406 , C03B2215/73
摘要：本発明は、形状等が互いに異なる一対の型により成形される種々の光学素子について、比較的簡易で、かつ、高精度な転写を可能にする、光学素子の製造方法及び装置を提供する。滴下工程において温度調整された溶融ガラスGを滴下し、第1転写工程において第1型で受けて下型1の光学面転写面11aを形成することで、光学面転写面11a(第1転写面)において高い転写を確保することが可能となる。また、下型1上で適度な粘性を有した状態のガラス塊GGを上下型1,2の間で加圧することで、光学面転写面12a(第2転写面)において、良好な転写を行うことができる。このように、製造装置200によるガラスレンズの製造方法では、比較的簡易で、かつ、高精度な光学面転写面11a,12aの転写ができる。

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