公开(公告)号：EP2810111A1

公开(公告)日：2014-12-10

申请号：EP12867223.5

申请日：2012-01-31

申请人： Hewlett-Packard Development Company, L.P.

发明人： MATHAI, Sagi Varghese ,  TAN, Michael Renne Ty ,  ROSENBERG, Paul Kessler ,  SORIN, Wayne Victor ,  PANOTOPOULOS, Georgios ,  PATRA, Susant K ,  STRAZNICKY, Joseph

IPC分类号： G02B6/42 ,  G02B6/12

CPC分类号： H04B10/2504 ,  G02B6/4245 ,  H01L31/02005 ,  H01L31/0203 ,  H01L31/167 ,  H05K1/0274 ,  H05K2201/0305 ,  H05K2201/10121 ,  H05K2201/10977

摘要： A combination underfill-dam and electrical-interconnect structure for an opto-electronic engine. The structure includes a first plurality of electrical-interconnect solder bodies. The first plurality of electrical-interconnect solder bodies includes a plurality of electrical interconnects. The first plurality of electrical-interconnect solder bodies, is disposed to inhibit intrusion of underfill material into an optical pathway of an opto-electronic component for the opto-electronic engine. A system and an opto-electronic engine that include the combination underfill-dam and electrical interconnect structure are also provided.

摘要翻译： 组合底部填充坝和电互连结构在光电发动机。 该结构包括电互连焊料体的第一多个。 电互连焊料体的所述第一多个包括电互连的多个的情况。 电互连焊料体的所述第一多个，被布置以抑制填充材料的侵入在用于光电发动机的光电元件的光路之中。 一种系统和光电子引擎确实包括组合底部填充坝和电互连结构因此提供。

公开(公告)号：EP2856228A1

公开(公告)日：2015-04-08

申请号：EP12877339.7

申请日：2012-05-24

申请人： Hewlett-Packard Development Company, L.P.

发明人： PANOTOPOULOS, Georgios ,  TAN, Michael Renne Ty ,  ROSENBERG, Paul Kessler ,  SORIN, Wayne Victor ,  MATHAI, Sagi Varghese ,  PATRA, Susant K

IPC分类号： G02B6/38

CPC分类号： G02B6/293 ,  G02B6/2817 ,  G02B6/29311 ,  G02B6/29367 ,  G02B6/3827 ,  G02B6/3845 ,  G02B6/3885

摘要： A fiber connector assembly is provided. The fiber connector assembly includes a fiber connector, a zig-zag member, a signal direction element, and a signal splitting element. The fiber connector receives an input signal from an input fiber. The zig-zag member relays the input signal using a plurality of relay mirrors. The signal direction element directs the input signal and the output signal. The signal splitting element separates the output signal from the input signal. The fiber connector couples the output signal to an output fiber.

公开(公告)号：EP2807509A1

公开(公告)日：2014-12-03

申请号：EP12866666.6

申请日：2012-01-27

申请人： Hewlett-Packard Development Company, L.P.

发明人： MATHAI, Sagi Varghese ,  TAN, Michael Renne Ty ,  SORIN, Wayne Victor ,  ROSENBERG, Paul Kessler ,  PANOTOPOULOS, Georgios ,  PATRA, Susant K

IPC分类号： G02B6/12 ,  G02B6/42

CPC分类号： G02B6/423 ,  G02B6/4204 ,  G02B6/4212 ,  G02B6/4249 ,  G02B6/4259 ,  G02B6/4279 ,  G02B6/4292 ,  H01L31/02325

摘要： A glass-silicon wafer stacked platform. The platform includes a plurality of silicon pillars defining a ferrule receptacle, a silicon spacer connected to bases of the pillars and enclosing an aperture, a glass wafer bonded to the spacer, a microlens array formed in a first surface of the glass wafer and located in the aperture, conductive material carried by a second surface of the glass wafer, and contacts in electrical communication with the conductive material

公开(公告)号：EP2745164A1

公开(公告)日：2014-06-25

申请号：EP11873381.5

申请日：2011-09-30

申请人： Hewlett-Packard Development Company, L.P.

发明人： PANOTOPOULOS, Georgios ,  TAN, Michael Renne Ty ,  ROSENBERG, Paul Kessler ,  MATHAI, Sagi Varghese ,  SORIN, Wayne V ,  PATRA, Susant K

IPC分类号： G02B27/10

CPC分类号： G02B6/2938 ,  G02B6/29367 ,  G02B6/4231 ,  G02B27/1006 ,  G02B27/106 ,  G02B27/1073 ,  G02B27/145

摘要： An optical power splitter includes a zig-zag and a reflector element associated with the zig-zag. The zig-zag is to split an input signal based on the reflector element, and output a plurality of split signals.

公开(公告)号：EP2737359A1

公开(公告)日：2014-06-04

申请号：EP11870354.5

申请日：2011-07-29

申请人： Hewlett-Packard Development Company, L.P.

发明人： SORIN, Wayne, V. ,  TAN, Michael, Renne, Ty ,  MATHAI, Sagi, Varghese ,  ROSENBERG, Paul, Kessler ,  PANOTOPOULOS, Georgios

IPC分类号： G02B27/10

CPC分类号： G02B6/2817 ,  G02B27/1073 ,  G02B27/14 ,  G02B27/141 ,  G02B27/149

摘要： Waveguide array optical power splitters that provide compact, low-cost implementation of optical power splitting for one and two dimensional optical waveguide arrays are disclosed. The optical power splitters do not introduce mode dependent loss and preserve polarization, enabling the optical power splitters to be used with multimode and single mode light sources. In one aspect, an optical power splitter includes a beamsplitter to receive a plurality of incident beams of light. The beamsplitter splits each incident beam of light into a plurality of output beams of light with each output beam output in a different direction from the beamsplitter. The optical power splitter includes a first set of lenses with each lens to approximately collimate one of the incident beams of light, and includes a second set of lenses with each lens to focus the output beams of light.

公开(公告)号：EP2842246A1

公开(公告)日：2015-03-04

申请号：EP12875430.6

申请日：2012-04-26

申请人： Hewlett-Packard Development Company, L.P.

发明人： PANOTOPOULOS, Georgios ,  TAN, Michael Renne Ty ,  SORIN, Wayne V. ,  FATTAL, David A.

IPC分类号： H04B10/2581 ,  H04J14/02

CPC分类号： H04J14/02 ,  G02B6/29311 ,  G02B6/4214 ,  G02B6/4215 ,  G02B6/43 ,  H04B10/60

摘要： An apparatus (2) can comprise an optical slab (4) comprising a rigid substrate of substantially transmissive material. The apparatus (2) can also comprise a WDM multiplexer (6) to receive and combine a plurality of optical signals (14, 16 and 20) at different wavelengths to form a combined optical signal (24) in the optical slab (4) having an aggregate power. The apparatus can further comprise a broadcaster (28) to distribute the combined optical signal (24) from the optical slab (4) to each of a plurality of different optical receivers (30, 32 and 34) with a fraction of the aggregate power of the combined optical signal (24).

公开(公告)号：EP2753963A1

公开(公告)日：2014-07-16

申请号：EP11872062.2

申请日：2011-09-06

申请人： Hewlett-Packard Development Company, L.P.

发明人： MATHAI, Sagi, Varghese ,  TAN, Michael, Renne, Ty ,  ROSENBERG, Paul, Kessler ,  SORIN, Wayne, V. ,  PANOTOPOULOS, Georgios ,  PATRA, Susant k.

IPC分类号： G02B6/42

CPC分类号： G02B6/4204 ,  G02B3/0075 ,  G02B6/4231 ,  G02B6/4232 ,  G02B6/4238 ,  G02B6/4239 ,  G02B6/4244 ,  G02B6/4245 ,  G02B6/4257 ,  G02B6/43 ,  Y10T29/49778

摘要： A mechanically aligned optical engine includes an optoelectronic component connected to a first side of a bench substrate and a transparent substrate bonded to a second side of the bench substrate. The transparent substrate comprises a mechanical feature designed to fit within an aperture of the bench substrate such that a lens formed onto the transparent substrate is aligned with an active region of the optoelectronic component.