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91. 发明申请

US20080145002A1 OPTICAL SUBASSEMBLY CONNECTOR BLOCK FOR AN OPTOELECTRONIC MODULE 有权
标题翻译：用于光电模块的光学分层连接器块
公开(公告)号：US20080145002A1
公开(公告)日：2008-06-19
申请号：US11693674
申请日：2007-03-29
申请人： Donald A. Ice
发明人： Donald A. Ice
IPC分类号： G02B6/42
CPC分类号： G02B6/4292
摘要： An optical subassembly (“OSA”) connector block that can accommodate OSAs of a variety of different configurations. In one example embodiment, an OSA connector block includes a body. The body of the OSA connector block includes a first end defining a receptacle, and a second end defining a cavity. The receptacle is configured to receive at least a portion of an optical fiber connector. The cavity is configured to receive at least a portion of an OSA.
摘要翻译：可以容纳各种不同配置的OSA的光学子组件（“OSA”）连接器块。在一个示例性实施例中，OSA连接器块包括主体。 OSA连接器块的主体包括限定插座的第一端和限定空腔的第二端。插座构造成容纳光纤连接器的至少一部分。空腔被配置为接收OSA的至少一部分。

92. 发明授权

US07370414B2 Methods for manufacturing lead frame connectors for optical transceiver modules 有权
标题翻译：用于制造光收发模块的引线框连接器的方法
公开(公告)号：US07370414B2
公开(公告)日：2008-05-13
申请号：US10810041
申请日：2004-03-26
申请人： Donald A. Ice
发明人： Donald A. Ice
IPC分类号： H01R43/00
CPC分类号： H05K3/3405 , H01R12/7076 , H05K1/141 , H05K3/202 , H05K3/3447 , H05K2201/09118 , H05K2201/10121 , H05K2201/10446 , H05K2201/10924 , Y10T29/49121 , Y10T29/49204 , Y10T29/49218 , Y10T29/4922 , Y10T29/49222
摘要： Methods of manufacturing lead frame connectors for use in connecting optical sub-assemblies to printed circuit boards in optical transceiver modules. The lead frame connectors are formed by first stamping a selected configuration of conductors in a conductive ribbon. The conductors are bent as necessary and passed in a reel-to-reel manner through an insert injection molding process to form an electrically insulating casing about the conductors. After the molding process, the ribbon is singulated to obtain individual lead frame connectors. The individual conductors encased in the casing can be electrically separated by punching out a connecting conductive structure through a hole formed in the casing. The connecting conductive structure mechanically secures the conductors to each other during the molding process and, when punched out, substantially eliminate stubs that could otherwise degrade the RF performance of the lead frame connectors.
摘要翻译：制造用于将光学子组件连接到光收发器模块中的印刷电路板的引线框架连接器的方法。引线框架连接器通过在导电带中首先冲压导体的选定配置而形成。导体根据需要弯曲，并通过插入式注射成型工艺以卷到盘的方式通过，以形成围绕导体的电绝缘壳体。在模制过程之后，将色带切割成单个引线框架连接器。封装在壳体中的各个导体可以通过形成在壳体中的孔冲出连接的导电结构而被电隔离。连接导电结构在成型过程中将导体彼此机械地固定，并且当冲压时，基本上消除了否则会降低引线框架连接器的RF性能的短截线。

93. 发明授权

US07167380B2 Card cage system 有权
标题翻译：卡笼系统
公开(公告)号：US07167380B2
公开(公告)日：2007-01-23
申请号：US10638981
申请日：2003-08-12
申请人： Donald A. Ice
发明人： Donald A. Ice
IPC分类号： H05K7/14 , H05K7/18
CPC分类号： H05K7/1404 , H05K7/1418
摘要： A card cage system is provided that includes a middle card guide interposed between two end card guides in an electronic equipment enclosure. Each of the card guides includes one or more channels adapted to receive a card edge. The middle card guide includes a removable adapter element that, when present in the middle card guide, prevents insertion of double wide, or larger, cards while, at the same time, permitting insertion of two single wide cards in a side-by-side arrangement. When the adapter element is removed, a double-wide card can be received in the middle card guide such that it straddles the middle card guide. The edges of the double-wide card are received in the first and second end card guides. Thus, the card guide can be readily customized to accommodate a variety of card types and sizes, in various arrangements.
摘要翻译：提供了一种卡笼系统，其包括插入在电子设备外壳中的两个端卡引导件之间的中间卡引导件。每个卡片导向器包括一个或多个适于接收卡片边缘的通道。中间卡引导件包括可移动适配器元件，当中间卡引导件中存在时，防止插入双宽卡或更大的卡，同时允许两个单宽卡插入并排插入，侧面安排。当适配器元件被移除时，可以在中间卡引导件中接收双宽卡，使得它跨越中间卡引导件。双宽卡的边缘被接收在第一和第二端卡引导件中。因此，卡引导件可以容易地定制以适应各种卡类型和尺寸，以各种布置。

94. 发明授权

US06893293B2 Angled EMI shield for transceiver-PCB interface 有权
标题翻译：用于收发器 - PCB接口的倾斜EMI屏蔽
公开(公告)号：US06893293B2
公开(公告)日：2005-05-17
申请号：US10633094
申请日：2003-08-01
申请人： Donald A. Ice , Lewis B. Aronson
发明人： Donald A. Ice , Lewis B. Aronson
IPC分类号： G02B6/38 , G02B6/42 , H01R13/658 , H05K9/00 , H01R13/648
CPC分类号： H05K9/0058 , G02B6/3897 , G02B6/4277 , H01R13/6582 , H01R13/6596
摘要： A shield element for reducing electromagnetic interference (“EMI”) in an optical transceiver module assembly. The transceiver module assembly includes an optical transceiver received within a cage. The cage mounts to a host board and receives in one end thereof a right angle connector of the host board. A rear end of the optical transceiver includes an edge connector that electrically interfaces with a receptacle of the right angle connector. An EMI shield element is interposed between the rear end of the optical transceiver and the right angle connector. The EMI shield element includes a base that surrounds a portion of the right angle connector. Wall portions upwardly extend from the base around the right angle connector to form an angled shield seating surface that engages with a complementarily angled seating surface on the transceiver rear end, thereby forming an EMI shield when the optical transceiver is received into the cage.
摘要翻译：用于减少光收发器模块组件中的电磁干扰（“EMI”）的屏蔽元件。收发器模块组件包括容纳在笼中的光收发器。保持架安装到主机板，并在其一端接收主机板的直角连接器。光收发器的后端包括与直角连接器的插座电接口的边缘连接器。 EMI屏蔽元件插在光收发器的后端和直角连接器之间。 EMI屏蔽元件包括围绕直角连接器的一部分的基座。壁部分从基部围绕直角连接器向上延伸以形成与收发器后端上的互补成角度的安置表面接合的成角度的屏蔽座表面，从而当光收发器被接收到保持架中时形成EMI屏蔽。

95. 外观设计

USD347832S Roll-up digitizer 失效
公开(公告)号：USD347832S
公开(公告)日：1994-06-14
申请号：US781612
申请日：1991-10-23
申请人： Stephen T. Kaye , Donald A. Ice
设计人： Stephen T. Kaye , Donald A. Ice

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