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1. 发明公开

EP4387797A1 OPTICAL FIBERS INCLUDING ENDCAPS FOR USE IN ADDITIVE MANUFACTURING 审中-实审
公开(公告)号：EP4387797A1
公开(公告)日：2024-06-26
申请号：EP22858921.4
申请日：2022-07-20
申请人： Vulcanforms Inc.
发明人： LEONARDO, Manuel, Joseph , FELDMANN, Martin, C.
IPC分类号： B22F10/28 , B23K26/06 , B29C64/153 , B29C64/268 , B33Y30/00 , B22F10/00 , B22F12/41 , B23K26/064 , B29C64/20
CPC分类号： Y02P10/25 , B29C64/277 , B29C64/153 , B33Y10/00 , B33Y30/00 , G02B6/262 , G02B6/3636 , G02B6/3676 , G02B6/32

2. 发明授权

EP2386887B1 Manufacturing method of a fiber optic collimator array system 有权转让
标题翻译：用于光纤Kollimatoranordnungssystem生产过程
公开(公告)号：EP2386887B1
公开(公告)日：2013-10-02
申请号：EP11177327.1
申请日：2005-04-05
申请人： Toyo Glass Co., Ltd.
发明人： Matsumura, Hiroyoshi , Suzuki, Taro , Achiwa, Toru
IPC分类号： G02B6/32 , G02B3/00
CPC分类号： G02B6/32 , G02B6/2551 , G02B6/2746 , G02B6/2937 , G02B6/3512 , G02B6/3556 , G02B6/3652 , G02B6/3676

3. 发明公开

EP2427790A1 OPTICAL FIBER CONNECTOR 审中-公开
标题翻译：光纤连接器
公开(公告)号：EP2427790A1
公开(公告)日：2012-03-14
申请号：EP09847929.8
申请日：2009-07-31
申请人： Hewlett-Packard Development Company, L.P.
发明人： ROSENBERG, Paul, Kessler , MATHAI, Sagi, Varghese , TAN, Michael, Renne Ty , MCLAREN, Moray
IPC分类号： G02B6/38 , G02B6/36
CPC分类号： G02B6/3829 , G02B6/3652 , G02B6/3676 , G02B6/368 , G02B6/3885 , G02B6/3897
摘要： An optical fiber connector is disclosed. The optical fiber connector comprises a form having a curved surface with a first end near fee bottom surface of the form. The curved surface is perpendicular to the bottom surface of the form at the first end. A first plurality of active optical fibers are positioned along the curved surface of the form in a side-by side arrangement with the tips of each of the first plurality υf optical fibers adjacent to the first end of the curved surface. The ends of each of the first plurality of active optical fibers have been striped down to cladding and the cladding of each optical fiber contacts the cladding of the adjacent optical fibers. An inner cover is attached to the form thereby capturing the first plurality of active optical fibers between the curved surface of the form, arid an inside curved surface in the inner cover.
摘要翻译：公开了一种光纤连接器。光纤连接器包括具有弯曲表面的形式，其具有靠近形式的费底表面的第一端。曲面在第一端垂直于模板的底面。第一组多个有源光纤以并排布置沿着该模板的曲面定位，其中第一组多个光纤中的每一个的顶端与曲面的第一端相邻。第一多根有源光纤中的每一根的末端已被分条到包层，并且每根光纤的包层接触相邻光纤的包层。内罩连接到模板，从而在模板的弯曲表面和内覆盖件的内弯曲表面之间捕获第一多根有源光纤。

4. 发明公开

EP2083299A1 Optical fiber structure 有权
标题翻译： Glasfaserstruktur
公开(公告)号：EP2083299A1
公开(公告)日：2009-07-29
申请号：EP09000870.7
申请日：2009-01-22
申请人： FUJIFILM Corporation
发明人： Shimotsu, Shinichi
IPC分类号： G02B6/36 , G02B6/06 , B41J2/46
CPC分类号： G02B6/08 , B41J2/46 , G02B6/3636 , G02B6/3676
摘要： An optical fiber structure (100, 140, 150, 200, 240, 250, 300, 350) includes a first fiber array (110, 210, 310) and a second fiber array (120, 220, 320), which are placed one on the other. For example, the first fiber array (110) includes a substrate (111) having four V-shaped grooves (112) and four first optical fibers (10), the output ends of which are linearly arranged and fixed to the grooves. The second fiber array (120) includes a substrate (121) having four V-shaped grooves (122) and four second optical fibers (20), the output ends of which are linearly arranged and fixed to the grooves. The first optical fiber (10) has a taper portion (18), in which the core diameter decreases along an optical axis, and the core diameter and the outer diameter of the first optical fiber (10) at the tip of the taper portion (18) thereof are 60µm and 80µm, respectively. The core diameter and the outer diameter of the second optical fiber (20) are 105µm and 125µm, respectively.
摘要翻译：光纤结构（100,140,150,200,240,250,300,350）包括第一光纤阵列（110,210,310）和第二光纤阵列（120,220,320），其被放置在一个在另一。例如，第一纤维阵列（110）包括具有四个V形槽（112）和四个第一光纤（10）的基板（111），其输出端线性地布置并固定到槽。第二光纤阵列（120）包括具有四个V形槽（122）和四个第二光纤（20）的基板（121），其输出端线性地布置并固定到槽。第一光纤（10）具有锥形部（18），其中纤芯直径沿着光轴减小，并且第一光纤（10）的芯直径和外径在锥形部分的尖端处 18）分别为60μm和80μm。第二光纤（20）的芯径和外径分别为105μm和125μm。

5. 发明公开

EP1866685A2 PROCEDE DE FABRICATION D'ELEMENTS COMPORTANT DES FIBRES OPTIQUES, DISPOSITIF DE MISE EN UVRE D'UN TEL PROCEDE, ELEMENT A FIBRES OPTIQUES ET DISPOSITIF OPTIQUE COMPORTANT UN TEL ELEMENT 有权
标题翻译：工艺生产具有纤维的设备元件用于实施过程中，光纤原和光学设备
公开(公告)号：EP1866685A2
公开(公告)日：2007-12-19
申请号：EP06755540.9
申请日：2006-04-05
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE
发明人： MARTINEZ, Christophe , GILBERT, Karen
IPC分类号： G02B6/36
CPC分类号： G02B6/3696 , G02B6/3636 , G02B6/3652 , G02B6/3676
摘要： The invention mainly concerns a method for making fiber optic elements arranged in specific positions, including inter alia the following steps: arranging the optical fibers in grooves provided in a plate, injecting a curable material between the grooved plate and the support plate, characterized in that the method further includes a step of removing at least the mold-forming grooved plate. The invention also concerns molding plates for implementing said method, the optical fibers obtained by said method, and optical devices comprising such elements.

6. 发明授权

EP1256830B1 Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module 有权
标题翻译：具有用于其制造和安装，以及光模块的处理设备，方法的光学部件
公开(公告)号：EP1256830B1
公开(公告)日：2006-07-26
申请号：EP02009881.0
申请日：2002-05-02
申请人： Oki Electric Industry Company, Limited
发明人： Uekawa, Masahiro , Kotani, Kyoko , Sasaki, Hironori , Takamori, Takeshi , Maeno, Yoshinori
IPC分类号： G02B3/00 , G02B6/42 , G02B5/32 , G02B6/12
CPC分类号： G02B6/4204 , G02B3/00 , G02B3/0012 , G02B3/005 , G02B3/0075 , G02B5/32 , G02B6/1245 , G02B6/32 , G02B6/327 , G02B6/362 , G02B6/3636 , G02B6/3652 , G02B6/3676 , G02B6/3692 , G02B6/4206 , G02B6/4207 , G02B6/4221 , G02B6/4224 , G02B6/423 , G02B6/4239 , G02B6/4249 , G02B7/02 , G02B7/021 , G02B7/022 , G02B2006/12102

7. 发明公开

EP1552943A3 Imaging apparatus, imaging method, and printing apparatus 失效
标题翻译：成像设备，成像方法和打印设备
公开(公告)号：EP1552943A3
公开(公告)日：2005-07-20
申请号：EP05008219.7
申请日：1998-03-24
申请人： TORAY INDUSTRIES, INC.
发明人： Inoue, Yoshinori , Iwai, Hiroaki
IPC分类号： B41J2/44 , B41C1/00 , G03F7/20 , G02B6/04 , G03B27/50 , B41J2/46 , G06K15/12
CPC分类号： G02B6/06 , B41C1/10 , B41J2/45 , B41J2/46 , G02B6/3636 , G02B6/3644 , G02B6/3652 , G02B6/3664 , G02B6/3676 , G02B6/3839 , G03F7/2055
摘要： An optical fiber array apparatus (3001) including a plurality of optical fiber rows (3011a,3011b) having emission ends of optical fibers arranged each other in a row with a predetermined pitch and an optical fiber support member (3017) for supporting said optical fiber rows, said optical fiber array apparatus comprising: parallel portions closely contacting said optical fiber rows along said optical fiber rows; and restricting portions (3016a-3016d) for restricting movement of said optical fiber rows in their arranging direction so as to position said optical fibers such that a distance (ds) between optical axes of the optical fibers at the edge of each of said optical fiber rows in a projection direction forming a predetermined angle (θ) to said arranging direction is substantially a constant value.
摘要翻译：一种光纤阵列装置（3001），包括多个光纤列（3011a，3011b），该光纤列（3011a，3011b）具有以预定间距排成一行的光纤的发射端和用于支撑所述光纤的光纤支撑部件（3017）所述光纤阵列装置包括：沿所述光纤行紧密接触所述光纤行的平行部分; 和限制部分（3016a-3016d），用于限制所述光纤行在其布置方向上的移动，从而定位所述光纤，使得在所述光纤的每一个的边缘处的光纤的光轴之间的距离（ds）在与所述排列方向形成预定角度（θ）的投影方向上的行基本上是恒定值。

8. 发明公开

EP1211527A4 STRUCTURE FOR HOLDING OPTICAL FIBER 有权
标题翻译：结构光纤固定的
公开(公告)号：EP1211527A4
公开(公告)日：2004-05-12
申请号：EP00949989
申请日：2000-08-03
申请人： MITSUBISHI CABLE IND LTD
发明人： KONDO KATSUAKI , IMAMURA KAZUO , YOSHIDA MINORU
IPC分类号： G02B6/00 , G02B6/36 , G02B6/38 , G02B6/44
CPC分类号： G02B6/3608 , G02B6/3676 , G02B6/3807 , G02B6/3885 , G02B6/4453 , G02B6/4471
摘要： A thin member (2) for sealing and holding optical fibers (1) laid two-dimensionally is composed of a base member layer, an adhesive member layer deposited on the base member layer, and a laminate member layer holding the optical fibers (1) between it and the adhesive member layer. The optical fibers (1) are arranged parallel not to be superposed on one another. They are bent individually by 180 degrees at the right-hand end of the thin member (2), bent downward toward the lower side of the thin member (2) at the area from the central part to the left-hand side part, and led out of the thin member (2). Hence the structure is thin and therefore can be accommodated in a small space, enabling a small size. If the portions, led out of the thin member (2), of the optical fibers (1) are covered with tubes (9), breakage of the optical fibers (1) can be prevented. The thin member (2) can be flexible.

9. 发明公开

EP1352271A2 OPTICAL FIBER SPLICE REINFORCEMENT 有权
标题翻译： GLASFASERSPLEISSVERSTÄRKUNG
公开(公告)号：EP1352271A2
公开(公告)日：2003-10-15
申请号：EP01975611.3
申请日：2001-10-01
申请人： Tyco Telecommunications (US) Ltd.
发明人： KORDAHI, Maurice
IPC分类号： G02B6/00
CPC分类号： G02B6/2558 , G02B6/3636 , G02B6/3676 , G02B6/4471 , G02B6/4476
摘要： An optical fiber holding structure is used to restrain high fiber count fibers or to provide splice protection in a cable joint. Layers of fibers are inserted between a compliant splint member and a semi-rigid splint member, which are positioned within an outer gripping tube such as a heat shrink tube. Optionally, an internal support can be positioned between the layers of fibers. The assembly is heated causing the heat shrink tube to apply a gripping force to the splint members and fibers supported therebetween. Where more than two layers of fibers are being restrained, internal supports can be positioned between each of the fiber layers. One type of internal support includes a rigid beam coated with a compliant material.

10. 发明公开

EP1065544A3 Optical harness and cross-connect method 审中-公开
标题翻译：光交叉连接线束和方法
公开(公告)号：EP1065544A3
公开(公告)日：2002-02-13
申请号：EP00305212.3
申请日：2000-06-20
申请人： LUCENT TECHNOLOGIES INC.
发明人： Shahid, Muhammed Afzal
IPC分类号： G02B6/44
CPC分类号： G02B6/3608 , G02B6/3652 , G02B6/3668 , G02B6/3676 , G02B6/3696 , G02B6/3839 , G02B6/3885 , G02B6/4472
摘要： The present invention is an optical harness and method for an optical cross-connect. The optical harness is defined primarily by a first portion and a second portion. The first portion of the optical harness comprises a number M of fiber optic row cables where each fiber optic row cable comprises an array of a number N of fiber optics arranged on a first plane. The first plane on which each fiber optic row cable is disposed is substantially parallel to each of the other first planes on which a fiber optic row cable is disposed. The second portion of the optical harness comprises a number N of fiber optic column cables where each fiber optic column cable comprises an array of a number M of fiber optics arranged on a second plane. Each fiber optic column cable is disposed on a second plane being substantially parallel to each of the other second planes on which each other fiber optic column cable is disposed. The optical harness further comprises a holding mechanism disposed intermediate the first portion and the second portion of the optical harness. The orientation of the first planes on which the fiber optic row cables are disposed is arranged at a defined angle relative to the second plane on which the fiber optic column cables are disposed. The holding mechanism is arranged and configured to transition the fibers from one configuration toward the first portion to the second configuration toward the second portion and to prevent the separation of the fibers from the optical fiber row cables from progressing toward the first portion of the optical harness. The method for providing an optical cross-connect between a first element and a second element comprises providing the optical harness with connectors disposed on free ends of each of the fiber optic row cables and each of the fiber optic column cables. The fiber optic row cable connectors can be placed in communication with first element, and the fiber optic column cable connectors can be placed in communication with the second element.

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