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1. 发明授权

US5774609A Method and arrangement for coupling a wave guide to a component 失效
标题翻译：用于将波导耦合到部件的方法和装置
公开(公告)号：US5774609A
公开(公告)日：1998-06-30
申请号：US786734
申请日：1997-01-27
申请人： Lennart Backlin , Ylva Backlund , H.ang.kan Elderstig , Stefan Lindgren , Odd Steijer
发明人： Lennart Backlin , Ylva Backlund , H.ang.kan Elderstig , Stefan Lindgren , Odd Steijer
IPC分类号： G02B6/36 , G02B6/42 , G02B6/30
CPC分类号： G02B6/4214 , G02B6/4239 , G02B6/3636 , G02B6/3692
摘要： Optical components intended for telecommunications purposes must be manufactured and mounted with a great degree of accuracy, since a component, such as an optochip, when mounted must be coupled optically, electrically, mechanically and thermally at the same time. In order to obtain a right-angled geometry when using surface-emitting or surface-detecting components, and to obtain a reduced optical travel path and accurate fixation of an optofiber, a reflective surface (12) which slopes at an angle of 45 degrees is arranged between a light-conducting core (16) and the active surface (10) of an optochip, and the light-conducting core has been placed closer to the reflective surface by bevelling the optofiber (9) and fitting the fiber in a V-groove and accurately fixating the fiber in the groove by means of a flat cover means (20). The aforesaid solutions relate generally to problems of a geometrical nature, but are able to provide important advantages in the arrangement of optical components in so-called optical micro-structures in comparison with earlier known techniques with regard to requirements of space, signal transmission performances and manufacturing costs.
摘要翻译：用于电信目的的光学部件必须以高度的精度制造和安装，因为当安装时诸如光电芯片之类的部件必须同时被光学，电气，机械和热耦合。为了在使用表面发射或表面检测部件时获得直角几何形状，并获得减小的光学行进路径并准确地固定光纤，以45度的角度倾斜的反射表面（12）是布置在导光芯（16）和光芯片的有源表面（10）之间，并且光导芯已经通过斜视光纤（9）而放置得更靠近反射表面，并将光纤装配在V- 凹槽，并通过平面盖装置（20）精确地将纤维固定在凹槽中。上述解决方案一般涉及几何性质的问题，但是与先前已知的技术相对于空间，信号传输性能的要求相比，能够在所谓的光学微结构中的光学部件的布置中提供重要的优点，制造成本。

2. 发明授权

US5715338A Impermeable encapsulation of optoelectronic components 失效
标题翻译：光电组件的不透水封装
公开(公告)号：US5715338A
公开(公告)日：1998-02-03
申请号：US722118
申请日：1996-09-18
申请人： Sven Sjolinder , Odd Steijer , Goran Palmskog
发明人： Sven Sjolinder , Odd Steijer , Goran Palmskog
IPC分类号： G02B6/38 , G02B6/42 , G02B6/36
CPC分类号： G02B6/3873 , G02B6/42
摘要： An impermeable encapsulated optocomponent and a method for encapsulating an optocomponent includes providing a base, preferably of silicon, supporting waveguides and an optoelectronic component optically coupled to each other. The optoelectronic component is connected to electric driver circuits. Thereafter a silica layer is deposited over a region of the substrate including at least the coupling of the waveguide and optoelectronic component, after which it is encapsulated by applying a layer of curable plastics material. The deposition of silica provides an impermeable inner encapsulation layer and prevents, when applying the curable plastics material, plastics from penetrating between the inner ends of the waveguides and the optoelectronic component, and thus the optical coupling is secured therebetween.
摘要翻译： PCT No.PCT / SE95 / 00282 Sec。 371日期1996年9月18日 102（e）1996年9月18日PCT PCT 1995年3月20日PCT公布。 WO95 / 25975 PCT出版物日期1995年9月28日不可渗透的封装的光学组件和用于封装光学组件的方法包括提供基底，优选硅，支撑波导和彼此光耦合的光电子部件。光电子元件连接到电驱动电路。此后，二氧化硅层沉积在至少包括波导和光电子部件的耦合的基板的区域上，然后通过施加一层可固化塑料材料将其包封。二氧化硅的沉积提供了不透水的内包封层，并且当施加可固化塑料材料时，防止塑料穿过波导的内端和光电子部件之间，从而在其间固定光耦合。

3. 发明授权

US08867869B2 Miniaturized high speed optical module 有权
标题翻译：小型化高速光模块
公开(公告)号：US08867869B2
公开(公告)日：2014-10-21
申请号：US13230429
申请日：2011-09-12
申请人： Odd Steijer , Magnus Andersson , Lars-Goete Svenson
发明人： Odd Steijer , Magnus Andersson , Lars-Goete Svenson
IPC分类号： G02B6/12 , G02B6/42
CPC分类号： G02B6/4214 , G02B6/4201 , G02B6/4259 , G02B6/4269 , G02B6/428 , G02B6/4292
摘要： The present disclosure relates to an optical module comprising a carrier substrate including first electrical connection terminals on a first surface and second electrical connection terminals on a second surface electrically connected to the first electrical connection terminals. The second electrical connection terminals are connectable to a circuit carrier. The optical module further comprises an optically transparent carrier including first electrical connection terminals, and an optical element electrically connected to the optically transparent carrier. The optically transparent carrier is mechanically attached and electrically connected to the carrier substrate trough corresponding first electrical connection terminals, and the optical element is connected on a first surface of the optically transparent carrier and is adapted to emit/receive light through the optically transparent carrier to/from an optical coupling element facing a second surface of the optically transparent carrier opposing the first surface.
摘要翻译：本公开涉及一种光学模块，其包括载体基板，该载体基板包括第一表面上的第一电连接端子和与第一电连接端子电连接的第二表面上的第二电连接端子。第二电连接端子可连接到电路载体。光学模块还包括光学透明载体，其包括第一电连接端子和电连接到光学透明载体的光学元件。光学透明载体通过对应的第一电连接端子机械地附接并与载体基板电连接，并且光学元件连接在光学透明载体的第一表面上，并且适于通过光学透明载体发射/接收光， /从与第一表面相对的光学透明载体的第二表面的光耦合元件。

4. 发明授权

US06511233B1 Spring clip 有权
标题翻译：弹簧夹
公开(公告)号：US06511233B1
公开(公告)日：2003-01-28
申请号：US09506439
申请日：2000-02-18
申请人： Odd Steijer , Paul Eriksen
发明人： Odd Steijer , Paul Eriksen
IPC分类号： G02B642
CPC分类号： G02B6/4292 , G02B6/389
摘要： The present invention relates to a spring clip for holding the connection sides of optical units in contact with one another, said optical units including guide pins and optical coupling surfaces. The clip includes a main part from which hooked members project out generally at right angles. A first and a second hooked member are adapted to snap firmly over a first optical unit, whereas a third hooked member is adapted to urge an optical connection side on a second optical unit against an optical connection side on the first optical unit.
摘要翻译：本发明涉及一种用于保持彼此接触的光学单元的连接侧的弹簧夹，所述光学单元包括引导销和光耦合表面。夹子包括主要部件，钩形部件从该部分大致垂直地突出。第一和第二钩状构件适于紧固地卡扣在第一光学单元上，而第三钩状构件适于将第二光学单元上的光学连接侧推向第一光学单元上的光学连接侧。

5. 发明授权

US5970323A Injection of encapsulating material on an optocomponent 失效
标题翻译：在光电组件上注射封装材料
公开(公告)号：US5970323A
公开(公告)日：1999-10-19
申请号：US817420
申请日：1997-06-17
申请人： Odd Steijer , Hans-Christer Moll , Paul Eriksen , Jan-.ANG.ke Engstrand
发明人： Odd Steijer , Hans-Christer Moll , Paul Eriksen , Jan-.ANG.ke Engstrand
IPC分类号： G02B6/42 , B29C33/00 , B29C33/14 , B29C45/14 , H01L31/0203 , H01L31/0232 , H01L21/56 , H01L21/44 , H01L21/66
CPC分类号： H01L31/0203 , B29C33/0033 , B29C33/14 , B29C45/14065 , H01L2924/0002
摘要： In manufacturing an encapsulated optocomponent, the optocomponent is embedded in a plastics material. The optocomponent has guide grooves on one of its surfaces in which guide pins are to extend so that the encapsulated optocomponent will obtain an optical interface of standard type. For the encapsulating operation guide pins are placed in a mold cavity in a mold half and the optocomponent is placed in the cavity in the mold, so that the guide pins are engaged in the guide grooves and ar accurately inserted therein. To achieve this effect, a resilient or elastic force such as from plunger is applied to the other side of the optocomponent, so that it is pressed with some force against the guide pins. The cavity in the mold is then closed by placing a second mold half on top after which the encapsulating material can be introduced in the closed cavity in the mold. The elastic force can also be obtained directly from a leadframe, to which the optocomponent is attached for electrical connection, or from a small elastic part, placed in the cavity in the mold, this part then remaining in the capsule.
摘要翻译： PCT No.PCT / SE95 / 01232 Sec。 371日期：1997年6月17日 102（e）日期1997年6月17日PCT 1995年10月19日PCT PCT。 WO96 / 13068 PCT公开日期1996年5月2日在制造封装光电组件时，光电组件嵌入塑料材料中。光电组件在其一个表面上具有引导槽，引导销将在其中延伸，使得封装的光电组件将获得标准类型的光学接口。对于封装操作，引导销被放置在半模中的模具腔中，并且光学部件被放置在模具中的空腔中，使得引导销接合在引导槽中并且准确地插入其中。为了实现这一效果，弹性或弹性力例如从柱塞被施加到光学组件的另一侧，使得它被一些力压靠在引导销上。然后通过将第二半模放置在顶部上来封闭模具中的空腔，之后将封装材料引入模具中的封闭空腔中。弹性力也可以直接从放置在模具中的空腔中的光学组件连接到其上的引线框架或从小型弹性部件获得，然后该部分保留在胶囊中。

6. 发明授权

US06945709B2 Optocapsule unit for an optohybrid assembly, a lower casing part of such an optocapsule unit, and an optoelectronic module comprising said optocapsule unit and an optohybrid assembly 失效
标题翻译：用于光混合组件的光学胶囊单元，这种光胶囊单元的下壳体部分以及包括所述光胶囊单元和光混合组件的光电模块
公开(公告)号：US06945709B2
公开(公告)日：2005-09-20
申请号：US10479419
申请日：2002-06-06
申请人： Odd Steijer , Ulf Holm , Paul Eriksen
发明人： Odd Steijer , Ulf Holm , Paul Eriksen
IPC分类号： G02B6/36 , G02B6/42 , H01S5/022
CPC分类号： G02B6/4292 , G02B6/4243 , G02B6/426 , G02B6/4261 , G02B6/428 , G02B6/4293
摘要： An optocasule unit for an optohybrid assembly (10), said capsule unit comprising a lower casing part (36) and a compatible upper cover part (54) which together form, at one end (50) thereof, an integral receptacle section for obtaining an optomechanical interface and receiving and detachably holding therein an optical connector with at least one external optical fiber. A central section (38) of the lower casing part (36) has a cavity (42) for receiving, in a form-closed manner, a ferrule (12) of the optohybrid assembly (10). The lower casing part (36) has, at a second end thereof, a base plate (44) for supporting a substrate (20) having at least one optochip (26, 28) and a proximal end of at least one primary optical fiber (22, 24) mounted thereon. The cover part (54) also has a section (58) covering the substrate (20) and at least a portion of the base plate (44) of the lower part. The invention is also addressed to the lower casing part (36) of the optocapsule unit for enclosing an optohybrid assembly (10) therein, and to an optoelectronic module (62) comprising the capsule unit with an optohybrid assembly enclosed therein.
摘要翻译：一种用于光混合组件（10）的光学单元，所述胶囊单元包括下壳体部分（36）和兼容的上盖部分（54），它们在其一端（50）处一起形成一体的容纳部分，光学机械接口，并且接收并可拆卸地保持具有至少一个外部光纤的光学连接器。下壳体部分（36）的中心部分（38）具有用于以闭合方式接收光混合组件（10）的套圈（12）的空腔（42）。下壳体部分36在其第二端处具有用于支撑具有至少一个光电芯片（26,28）和至少一个主光纤的近端的基板（20）的基板（44） 22,24）。覆盖部分（54）还具有覆盖基板（20）的部分（58）和下部的基板（44）的至少一部分。本发明还涉及用于将光混合组件（10）封装在其中的光胶囊单元的下壳体部分（36），以及包括胶囊单元的光电模块（62），其中封闭有光混合组件。

7. 发明授权

US06402389B1 Angled opto-mechanical device 失效
标题翻译：角度光学机械装置
公开(公告)号：US06402389B1
公开(公告)日：2002-06-11
申请号：US08848238
申请日：1997-04-29
申请人： Odd Steijer , Christer Moll , Bengt Lindström , Christian Vieider , Paul Eriksen , Jan-Åke Engstrand , Olle Larsson , Håkan Elderstig
发明人： Odd Steijer , Christer Moll , Bengt Lindström , Christian Vieider , Paul Eriksen , Jan-Åke Engstrand , Olle Larsson , Håkan Elderstig
IPC分类号： G02B638
CPC分类号： G02B6/3829 , G02B6/3839 , G02B6/3865 , G02B6/3885
摘要： The present invention relates to an angled opto-mechanical connector (10) and to a manufacturing process for the same. The connector (10) comprises a fixture (1) with straight and parallel grooves (2, 3) of two sizes running on the upper side of the fixture (1) from a first fixture side (1a) to a second fixture side (1b). A lid (4) is fastened above the fixture (1). Fibre ends (8a) of optical fibres (8) are placed in the capillaries which are formed between the smaller grooves (2) of the fixture and the lid (4) in such a way that they stick out through the side of the fixture (1b). A plastic capsule (11) encloses the fixture (1), the lid (4) and the fibres (8) completely or partially. The fibres (8) stick out from the plastic capsule (11) in a direction separated from that defined by the grooves of the fixture. The connector (10) can also have an opto-mechanical interface of the above mentioned type at its other end (10b).
摘要翻译：本发明涉及一种成角度的光机械连接器（10）及其制造方法。连接器（10）包括具有从第一固定侧（1a）到第二固定侧（1b）在固定装置（1）的上侧上延伸的具有两个尺寸的直的和平行的凹槽（2,3）的固定装置（1））。盖（4）被紧固在固定装置（1）上方。将光纤（8）的纤维端部（8a）放置在毛细管中，毛细管形成在固定装置的较小凹槽（2）和盖子（4）之间，使得它们穿过固定装置的侧面 1b）。塑料胶囊（11）完全或部分地包围固定装置（1），盖子（4）和纤维（8）。纤维（8）沿与固定装置的凹槽所限定的方向分开的方向从塑料胶囊（11）伸出。连接器（10）在其另一端（10b）上也可以具有上述类型的光机械接口。

8. 发明授权

US06173098B2 Opto-mechanical device 失效
标题翻译：光机械装置
公开(公告)号：US06173098B2
公开(公告)日：2001-01-09
申请号：US08848618
申请日：1997-04-29
申请人： Odd Steijer , Christer Moll , Bengt Lindström , Christian Vieider , Paul Eriksen , Jan-Åke Engstrand , Olle Larsson , Håkan Elderstig
发明人： Odd Steijer , Christer Moll , Bengt Lindström , Christian Vieider , Paul Eriksen , Jan-Åke Engstrand , Olle Larsson , Håkan Elderstig
IPC分类号： G02B638
CPC分类号： G02B6/3865 , G02B6/3839 , G02B6/3885
摘要： The present invention relates to a manufacturing method for an opto-mechanical connector (10) and to the connector itself. The invention includes that a fixture (1) is manufactured with straight and parallel grooves (2,3) running on the upper side of the fixture (1) from a first fixture side (1a) to a second fixture side (1b), and which grooves (2,3) are intended partly for optical fibers and partly for guide pins. A lid (4) is attached above the fixture (1), whereafter optical fibers (8) from, for example, a fiber ribbon cable (6) are introduced into the grooves (2) intended for the fibers from the first fixture side (1a) so that the fiber ends (8) extend out through the second fixture side (1b). Guide pins (9) are furthermore introduced into the grooves (3) intended for the guide pins. The structure obtained (fixture (1), lid (4), fiber ends (8) and guide pins (9)) is completely or partially enclosed by a plastic capsule (11).
摘要翻译：本发明涉及一种用于光机械连接器（10）和连接器本身的制造方法。本发明包括一种固定装置（1）制造成具有从第一固定侧（1a）到第二固定侧（1b）在固定装置（1）的上侧上延伸的直的和平行的槽（2,3），以及哪些槽（2,3）部分用于光纤，部分用于导向销。盖子（4）安装在固定装置（1）的上方，然后从例如纤维带状电缆（6）的光纤（8）从第一夹具侧引入预定用于纤维的凹槽（2） 1a）使得纤维端部（8）延伸穿过第二固定侧（1b）。引导销（9）进一步被引入用于引导销的凹槽（3）中。获得的结构（固定装置（1），盖子（4），纤维端部和引导销（9））被塑料胶囊（11）完全或部分地包围。

9. 发明授权

US06419406B1 Optomodule 失效
标题翻译：视光模块
公开(公告)号：US06419406B1
公开(公告)日：2002-07-16
申请号：US09608230
申请日：2000-06-30
申请人： Ivan Jonas , Odd Steijer , Paul Eriksen , Ulf Sven Olof Holm , Phillip Peter Laubert , Bengt Olof Lindström , Börje Rosborg , Lars Erik Pontus Lundström , Jan-Åke Engstrand , Hans-Christer Moll
发明人： Ivan Jonas , Odd Steijer , Paul Eriksen , Ulf Sven Olof Holm , Phillip Peter Laubert , Bengt Olof Lindström , Börje Rosborg , Lars Erik Pontus Lundström , Jan-Åke Engstrand , Hans-Christer Moll
IPC分类号： G02B636
CPC分类号： H01L25/167 , G02B6/4245 , G02B6/4255 , G02B6/4265 , G02B6/4274 , G02B6/4292 , H01L2924/0002 , H01L2924/00
摘要： A plastic encapsulated optomodule is provided which includes a leadframe, an optoelectric component, an electric component, and an optical connection interface integrated in the capsule. The electric component is connected electrically to the leadframe. The electric component and the optoelectric component are mutually connected electrically and the optoelectric component and the integrated connection interface are connected together via at least one optical waveguide. The electric component is provided on a first part of the leadframe and electric contact surfaces (80) are provided on leads (5a and 5b) in the leadframe (1). The optoelectric component is provided on a second part of the leadframe and the optical connection interface arranged on an optodevice is connected to a third part of the leadframe. The optodevice is aligned by alignment elements provided on the leadframe and the leadframe includes alignment elements that conform with corresponding alignment elements on a plastic-encapsulation mold tool.
摘要翻译：提供了一种塑料封装的视光模块，其包括引线框架，光电部件，电气部件和集成在胶囊中的光学连接接口。电气部件与引线框架电连接。电气部件和光电部件电连接，光电部件和集成连接接口经由至少一个光波导连接在一起。电气部件设置在引线框架的第一部分上，并且电接触表面（80）设置在引线框架（1）中的引线（5a和5b）上。光电部件设置在引线框架的第二部分上，并且布置在光器件上的光学连接接口连接到引线框架的第三部分。光器件通过设置在引线框架上的对准元件对准，引线框架包括与塑料封装模具上的对应对准元件一致的对准元件。

10. 发明授权

US06326680B1 Injection of encapsulating material on a optocomponent 失效
标题翻译：在光电组件上注射封装材料
公开(公告)号：US06326680B1
公开(公告)日：2001-12-04
申请号：US09369321
申请日：1999-08-06
申请人： Odd Steijer , Hans-Christer Moll , Paul Eriksen , Jan-Åke Engstrand
发明人： Odd Steijer , Hans-Christer Moll , Paul Eriksen , Jan-Åke Engstrand
IPC分类号： H01L23495
CPC分类号： H01L31/0203 , B29C33/0033 , B29C33/14 , B29C45/14065 , H01L2924/0002 , H01L2924/00
摘要： In manufacturing an encapsulated optocomponent, the optocomponent is embedded in a plastics material. The optocomponent has guide grooves on one of its surfaces in which guide pins are to extend so that the encapsulated optocomponent will obtain an optical interface of standard type. For the encapsulating operation guide pins are placed in a mold cavity in a mold half and the optocomponent is placed in the cavity in the mold, so that the guide pins are engaged in the guide grooves and ar accurately inserted therein. To achieve this effect, a resilient or elastic force such as from plunger is applied to the other side of the optocomponent, so that it is pressed with some force against the guide pins. The cavity in the mold is then closed by placing a second mold half on top after which the encapsulating material can be introduced in the closed cavity in the mold. The elastic force can also be obtained directly from a leadframe, to which the optocomponent is attached for electrical connection, or from a small elastic part placed in the cavity in the mold, this part then remaining in the capsule.
摘要翻译：在制造封装光电组件时，光电组件被嵌入塑料材料中。光电组件在其一个表面上具有引导槽，引导销将在其中延伸，使得封装的光电组件将获得标准类型的光学接口。对于封装操作，引导销被放置在半模中的模具腔中，并且光学部件被放置在模具中的空腔中，使得引导销接合在引导槽中并且准确地插入其中。为了实现这一效果，弹性或弹性力例如从柱塞被施加到光学组件的另一侧，使得它被一些力压靠在引导销上。然后通过将第二半模放置在顶部上来封闭模具中的空腔，之后将封装材料引入模具中的封闭空腔中。弹性力也可以直接从引导框架获得，光引导装置连接到引线框架上，用于电连接，或者从放置在模具中的空腔中的小弹性部件获得，然后将其保留在胶囊中。

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