公开(公告)号：WO2011139845A3

公开(公告)日：2012-03-22

申请号：PCT/US2011034356

申请日：2011-04-28

Applicant: HOYA CORP USA

Inventor： PASLASKI JOEL S ,  RUIZ ARACELI ,  SERCEL PETER C ,  WYSS ROLF A

IPC: H04B10/18 ,  G02B6/42 ,  H04B10/02

CPC classification number: H04B10/43 ,  G02B6/4246 ,  G02B6/4277 ,  H04B10/40

Abstract: A bidirectional optoelectronic device comprises a photodetector, a light source, and a drive circuit for the light source. The light source has first and second electrical leads for receiving an input electrical signal, and the drive circuit can be arranged to apply first and second portions of the input electrical signal to the first and second electrical leads, respectively, wherein the second portion of the input electrical signal is a scaled, inverted substantial replica of the first portion of the input electrical signal. A protective encapsulant can be applied that includes hollow dielectric microspheres to reduce electrical cross-talk, and that can further include an optical absorber to reduce optical cross-talk. A waveguide substrate of the device can include light collector(s) or trap(s) for redirecting and attenuating portions of optical signals propagating in waveguide layers on the substrate but not guided by a waveguide.

Abstract translation: 双向光电器件包括光电检测器，光源和用于光源的驱动电路。 光源具有用于接收输入电信号的第一和第二电引线，并且驱动电路可以被布置成分别将输入电信号的第一和第二部分施加到第一和第二电引线，其中第二部分 输入电信号是输入电信号的第一部分的缩放的，反向的实质复制品。 可以应用保护性密封剂，其包括中空电介质微球体以减少电串扰，并且还可以包括减少光学串扰的光吸收剂。 器件的波导衬底可以包括用于重定向和衰减在衬底上在波导层中传播但不由波导引导的光信号的部分的光收集器或陷波器。

公开(公告)号：WO2012033724A2

公开(公告)日：2012-03-15

申请号：PCT/US2011050485

申请日：2011-09-06

Applicant: HOYA CORP USA

Inventor： RUIZ ARACELI ,  SERCEL PETER C ,  PASLASKI JOEL S ,  WYSS ROLF A

IPC: H04B10/18 ,  H04B10/24

CPC classification number: H04B10/40 ,  G02B6/122 ,  G02B6/42 ,  G02B6/4246 ,  G02B6/4253 ,  G02B6/4283 ,  G02B2006/12104 ,  G02B2006/12126 ,  H04B10/501 ,  H04B10/697

Abstract: A multi-channel or bidirectional optoelectronic device comprises a two or more optoelectronic components, e.g., a photodetector and a light source. A protective encapsulant can be applied to the optoelectronic device that includes hollow dielectric microspheres to reduce electrical cross-talk, and that can further include an optical absorber to reduce optical cross-talk.

Abstract translation: 多通道或双向光电子器件包括两个或更多个光电子器件，例如光电探测器和光源。 可以将保护性密封剂应用于包括中空电介质微球体的光电子器件以减少电串扰，并且还可以包括光学吸收体以减少光学串扰。

公开(公告)号：WO2011163644A3

公开(公告)日：2012-03-01

申请号：PCT/US2011041919

申请日：2011-06-25

Applicant: HOYA CORP USA

Inventor： WYSS ROLF A ,  PASLASKI JOEL S ,  RUIZ ARACELI ,  SERCEL PETER C

IPC: H04B10/02 ,  G02B6/12 ,  H04B10/18

CPC classification number: H04B10/2503 ,  G02B6/4246

Abstract: A bidirectional optoelectronic device comprises a photodetector and a light source on a waveguide substrate, and a drive circuit for the light source. The waveguide substrate can include light collector(s) or trap(s) for redirecting and attenuating portions of optical signals propagating in waveguide layers on the substrate but not guided by a waveguide. A protective encapsulant can be applied that includes hollow dielectric microspheres to reduce electrical cross-talk, and that can further include an optical absorber to reduce optical cross-talk.

Abstract translation: 双向光电子器件包括光电检测器和波导基板上的光源，以及用于光源的驱动电路。 波导基板可以包括用于重定向和衰减在基板上的波导层中传播但不由波导引导的光信号的部分的光收集器或陷波器。 可以应用保护性密封剂，其包括中空电介质微球体以减少电串扰，并且还可以包括减少光学串扰的光吸收剂。

公开(公告)号：JP2012042971A

公开(公告)日：2012-03-01

申请号：JP2011219813

申请日：2011-10-04

Applicant: Hoya Corp Usa ,  ホーヤ コーポレイション ユーエスエイHoya Corporation Usa

Inventor： HENRY A BLAUVELT ,  BAHARA KELLY J ,  BERNOULLI DAVID W ,  PASLASKI JOEL S

IPC: G02B6/42 ,  G02B6/12 ,  G02B6/125 ,  G02B6/28 ,  G02B6/30 ,  H01S5/022

CPC classification number: G02B6/2852 ,  G02B6/12002 ,  G02B6/12007 ,  G02B6/1228 ,  G02B6/125 ,  G02B6/2804 ,  G02B6/2821 ,  G02B6/30 ,  G02B6/305 ,  G02B6/42 ,  G02B6/4204 ,  G02B6/423 ,  G02B6/4232 ,  G02B6/4246 ,  G02B2006/12119 ,  G02B2006/12195 ,  Y10T29/49826

Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for substantial traverse transmission of adiabatic optical power between optical waveguides.SOLUTION: An optical device comprises an optical element 1910 manufactured on a substrate 1902; an external transmission optical waveguide 1930 manufactured on the substrate 1902 and/or the optical element; and a transmission optical waveguide 1920. the optical element 1910 and/or the external transmission waveguide 1930 are arranged appropriately to transmission (end transmission or traverse transmission) of optical power between them. The external transmission waveguide and/or the transmission waveguide are appropriate to traverse transmission (mode interference bond or adiabatic) of optical power between them. The transmission waveguide is provided as a member mechanically independent from the substrate, the element and the external transmission waveguide, and the external transmission waveguide and the transmission waveguide are relatively arranged so that traverse transmission of optical power is possible when the transmission waveguide is combined with the substrate, the element and/or the external transmission waveguide.

Abstract translation: 要解决的问题：提供一种在光波导之间实质上横向传播绝热光功率的装置和方法。 解决方案：光学装置包括在基板1902上制造的光学元件1910; 在基板1902和/或光学元件上制造的外部透射光波导1930; 和透射光波导管1920.光学元件1910和/或外部传输波导管1930被适当地设置在它们之间的光功率的传输（端部传输或横向传输）。 外部传输波导和/或传输波导适用于在它们之间穿过光功率的传输（模式干涉键合或绝热）。 传输波导设置为机械地独立于基板的部件，元件和外部传输波导以及外部传输波导和传输波导相对布置，使得当传输波导与 衬底，元件和/或外部传输波导。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：EP1761813A4

公开(公告)日：2011-12-07

申请号：EP05786438

申请日：2005-06-29

Applicant: HOYA CORP USA

Inventor： BENZONI ALBERT M ,  PASLASKI JOEL S ,  SERCEL PETER C

IPC: G02B6/30 ,  G02B6/42

CPC classification number: G02B6/12004 ,  G02B6/30 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3692 ,  G02B6/4201 ,  G02B6/421 ,  G02B6/423 ,  G02B6/4236 ,  G02B6/4239 ,  G02B6/4267 ,  G02B6/4268 ,  G02B6/4277 ,  G02B6/4285 ,  G02B2006/12119 ,  G02B2006/1215

Abstract: An optical device assembly comprises a substrate with a component and fiber groove thereon. A segment of optical fiber is engaged with the fiber groove, which positions the fiber segment for optical coupling with a component on the substrate. A fiber retainer maintains the fiber segment in engagement with the groove. The fiber retainer may be secured to the substrate with adhesive means. Recessed regions formed on the substrate/retainer are filled with adhesive means, forming retaining members. Alternatively, the fiber retainer comprises a resilient member engaged with the device substrate and biased so as to urge the fiber segment into the groove. The resilient member may be variously configured and/or adapted for enhancing engagement of the fiber segment with the fiber groove. Either embodiment may include a housing, which may be variously configured and/or adapted for engaging a mating fiber-optic connector, providing fiber pigtail(s), mechanical splicing, and so forth.