公开(公告)号：US20130287337A1

公开(公告)日：2013-10-31

申请号：US13927562

申请日：2013-06-26

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

Inventor： Huei Pei Kuo ,  Michael Renne Ty Tan ,  Shih-Yuan Wang ,  Robert G. Walmsley ,  Paul Kessler Rosenberg

IPC: G02B6/28 ,  B32B37/16

CPC classification number: G02B6/2817 ,  B32B37/16

Abstract: Beam couplers and splitters are disclosed herein. An example of a beam coupler and splitter includes a first waveguide having a first waveguide bevel and a bend, the first waveguide bevel to totally internally reflect at least some light incident thereon. A second waveguide includes a second waveguide bevel complementarily shaped to the first waveguide bevel, the second waveguide being coupled to the first waveguide such that i) the first waveguide bevel is offset from the second waveguide bevel so that a first portion of the first waveguide bevel is in direct contact with a first portion of the second waveguide bevel, a second portion of the first waveguide bevel is exposed, and a second portion of the second waveguide bevel is exposed, and ii) a predetermined coupling ratio is achieved.

Abstract translation: 光束耦合器和分离器在本文中公开。 光束耦合器和分离器的示例包括具有第一波导斜面和弯曲部的第一波导，第一波导斜面以完全内部反射入射到其上的至少一些光。 第二波导包括与第一波导斜面互补成形的第二波导斜面，第二波导耦合到第一波导，使得i）第一波导斜面偏离第二波导斜面，使得第一波导斜面的第一部分 与第二波导斜面的第一部分直接接触，暴露第一波导斜面的第二部分，暴露第二波导斜面的第二部分，并且ii）实现预定的耦合比。

公开(公告)号：US20160161687A1

公开(公告)日：2016-06-09

申请号：US14904010

申请日：2013-07-31

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

Inventor： Paul Kessler Rosenberg ,  Jason H. Culler ,  Sagi Varghese Mathai ,  Michael Renne Ty Tan

IPC: G02B6/42 ,  G02B6/30 ,  G02B6/12

CPC classification number: G02B6/4231 ,  G02B6/12004 ,  G02B6/30 ,  G02B6/3893 ,  G02B6/4221 ,  G02B6/4227 ,  G02B6/4249 ,  G02B6/4292

Abstract: An example apparatus comprises an optical connector coupled to at least one optical fiber cable; an optical interface coupled to the optical connector and to the at least one optical fiber cable, the optical interface to receive or transmit an optical signal; and an alignment collar releasably coupled to the optical connector and coupled to a substrate, wherein the optical interface is in alignment with at least one optical device coupled to the substrate.

Abstract translation: 一个示例性设备包括耦合到至少一根光纤电缆的光学连接器; 光接口，其耦合到所述光连接器和所述至少一个光纤电缆，所述光接口用于接收或发射光信号; 以及可释放地联接到所述光学连接器并且耦合到基板的对准轴环，其中所述光学界面与耦合到所述基板的至少一个光学装置对准。

公开(公告)号：US09354388B2

公开(公告)日：2016-05-31

申请号：US14446525

申请日：2014-07-30

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

Inventor： Michael Renne Ty Tan ,  Georgios Panotopoulos ,  Paul Kessler Rosenberg ,  Sagi Varhgese Mathai ,  Wayne Victor Sorin ,  Susant K. Patra

IPC: H01L29/40 ,  G02B6/12 ,  G02B6/122 ,  H01L23/00 ,  H01L25/00 ,  H01L25/065 ,  B29D11/00

CPC classification number: G02B6/12004 ,  B29D11/00307 ,  B29D11/0073 ,  G02B6/122 ,  H01L24/16 ,  H01L24/32 ,  H01L24/81 ,  H01L24/83 ,  H01L24/96 ,  H01L24/97 ,  H01L25/0652 ,  H01L25/0657 ,  H01L25/50 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/81815 ,  H01L2224/8313 ,  H01L2224/83132 ,  H01L2224/83141 ,  H01L2224/8385 ,  H01L2224/83898 ,  H01L2224/96 ,  H01L2224/97 ,  H01L2225/06593 ,  H01L2924/12042 ,  H01L2924/12043 ,  H01L2924/15788 ,  H01L2924/181 ,  H01L2224/81 ,  H01L2224/83 ,  H01L2924/00014 ,  H01L2924/00012 ,  H01L2924/00

Abstract: A composite wafer includes a molded wafer and a second wafer. The molded wafer includes a plurality of first components, and the second wafer includes a plurality of second components. The second wafer is combined with the molded wafer to form the composite wafer. At least one of the first components is aligned with at least one of the second components to form a multi-component element. The multi-component element is singulatable from the composite wafer.

Abstract translation: 复合晶片包括模制晶片和第二晶片。 模制的晶片包括多个第一部件，并且第二晶片包括多个第二部件。 将第二晶片与模制晶片组合以形成复合晶片。 第一组分中的至少一个与至少一个第二组分对准以形成多组分元素。 多组分元素可从复合晶片中分离出来。