公开(公告)号：US09606313B2

公开(公告)日：2017-03-28

申请号：US14822281

申请日：2015-08-10

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Arlen L. Roesner ,  Paul Kessler Rosenberg ,  Michael Renne Ty Tan

IPC: G02B6/36 ,  G02B6/43 ,  G02B6/44 ,  H05K5/00 ,  H05K7/02 ,  G02B6/38 ,  G02B6/42

CPC classification number: G02B6/43 ,  G02B6/389 ,  G02B6/3897 ,  G02B6/42 ,  G02B6/428 ,  G02B6/4292 ,  G02B6/4453 ,  H05K5/00 ,  H05K7/02

Abstract: A system includes a chassis and a slot in the chassis. The slot has a depth dimension along which a removable module may be moved to insert the module in the slot and remove the module from the slot. The system includes waveguides, which have couplers that are arranged at different depths of the slot to couple the waveguides to the module in response to the module being inserted into the slot.

公开(公告)号：US20150346444A1

公开(公告)日：2015-12-03

申请号：US14822281

申请日：2015-08-10

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Arlen L. Roesner ,  Paul Kessler Rosenberg ,  Michael Rene Ty Tan

IPC: G02B6/43 ,  G02B6/42

CPC classification number: G02B6/43 ,  G02B6/389 ,  G02B6/3897 ,  G02B6/42 ,  G02B6/428 ,  G02B6/4292 ,  G02B6/4453 ,  H05K5/00 ,  H05K7/02

Abstract: A system includes a chassis and a slot in the chassis. The slot has a depth dimension along which a removable module may be moved to insert the module in the slot and remove the module from the slot. The system includes waveguides, which have couplers that are arranged at different depths of the slot to couple the waveguides to the module in response to the module being inserted into the slot.

Abstract translation: 系统包括底盘和机箱中的插槽。 槽具有深度尺寸，可移动模块沿着该尺寸移动以将模块插入槽中并从模块中移除模块。 该系统包括波导，其具有布置在槽的不同深度处的耦合器，以响应于模块插入到槽中而将波导耦合到模块。

公开(公告)号：US20150205061A1

公开(公告)日：2015-07-23

申请号：US14417819

申请日：2012-07-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Michael Renne Ty Tan ,  Sagi Varghese Mathai ,  Wayne Victor Sorin ,  Arlen L. Roesner ,  Glenn C. Simon

IPC: G02B6/42 ,  G02B6/38 ,  G02B6/43

CPC classification number: G02B6/4259 ,  G02B6/1221 ,  G02B6/3807 ,  G02B6/3885 ,  G02B6/4214 ,  G02B6/423 ,  G02B6/4249 ,  G02B6/4269 ,  G02B6/43 ,  H01L23/4093 ,  H01L2924/0002 ,  H05K1/0306 ,  H05K2201/10121 ,  H05K2203/167 ,  H01L2924/00

Abstract: One example relates to an optical engine comprising an optical waveguide. The optical waveguide can comprise a total internal reflection (TIR) edge to change direction of an optical light beam to an angle parallel to a top surface and a bottom surface of the optical waveguide. The optical waveguide can also comprise a plurality of aligning holes extending from the top surface to the bottom surface of the optical waveguide. The optical engine can comprise a substantially transparent slab underlying the optical waveguide. The slab can also comprise a micro lens to collimate the optical light beam. The slab can further comprise a plurality of aligning pins extending perpendicular from a top surface and bottom surface of the slab. Each of the plurality of aligning pins can extend through a respective one of the plurality of aligning holes.

Abstract translation: 一个实例涉及包括光波导的光学引擎。 光波导可以包括将光束的方向改变成平行于光波导的顶表面和底表面的角度的全内反射（TIR）边缘。 光波导还可以包括从光波导的顶表面延伸到底表面的多个对准孔。 光学引擎可以包括在光波导下方的基本上透明的板。 平板还可以包括准直光学光束的微透镜。 板坯还可包括从板的顶表面和底表面垂直延伸的多个对准销。 多个对准销中的每一个可延伸穿过多个对准孔中的相应一个。