专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08666254B2 System and method of wireless optical communication 有权
标题翻译：无线光通信系统与方法
公开(公告)号：US08666254B2
公开(公告)日：2014-03-04
申请号：US13094361
申请日：2011-04-26
申请人： Eric Yuen-Jun Chan , Dennis G. Koshinz
发明人： Eric Yuen-Jun Chan , Dennis G. Koshinz
IPC分类号： H04B10/00
CPC分类号： H04B10/1149 , H04B10/116
摘要： Systems, methods, and a vehicle are disclosed to enable wireless optical communications. A wireless optical transceiver includes transmitter light source configured to transmit a first optical signal at a first wavelength via a first ball lens to generate a distributed first optical signal. The distributed first optical signal is configured to be received by a remote receiver via a first line-of-sight transmission. A detector is configured to receive a focused second optical signal at a second wavelength via a second ball lens. A controller is operably coupled to the light source and to the detector. The controller is configured to receive outgoing data and to generate a first electrical signal configured to modulate the first optical signal to transmit the outgoing data. The controller also is configured to receive a second electrical signal from the detector and to demodulate the second electrical signal to generate incoming data.
摘要翻译：公开了系统，方法和车辆以实现无线光通信。无线光收发器包括被配置为经由第一球透镜发射具有第一波长的第一光信号以发射分布的第一光信号的发射器光源。分布式第一光信号被配置为经由第一视距传输由远程接收器接收。检测器被配置为经由第二球透镜接收第二波长的聚焦的第二光信号。控制器可操作地耦合到光源和检测器。控制器被配置为接收输出数据并产生被配置为调制第一光信号以发送输出数据的第一电信号。控制器还被配置为从检测器接收第二电信号并且解调第二电信号以产生输入数据。

12. 发明申请

US20130058617A1 Hermetic Small Form Factor Optical Device Packaging For Plastic Optical Fiber Networks 有权
标题翻译：塑料光纤网络的密封小尺寸光学器件封装
公开(公告)号：US20130058617A1
公开(公告)日：2013-03-07
申请号：US13227428
申请日：2011-09-07
申请人： Eric Yuen-Jun Chan , Dennis G. Koshinz
发明人： Eric Yuen-Jun Chan , Dennis G. Koshinz
IPC分类号： G02B6/44
CPC分类号： G02B6/4248 , G02B6/02033 , G02B6/4251
摘要： An apparatus includes an enclosure configured to contain at least one optoelectronic device and to interface the at least one optoelectronic device to a polymer-clad silica (PCS) optical fiber. The enclosure includes a first section that includes a base portion and a wall portion. The wall portion is coupled to the base portion. The wall portion defines an open-ended slot that is configured to receive a first portion of a PCS optical fiber lead extending through the wall portion. A second section is configured to sealingly engage a first edge of the wall portion and the first portion of the PCS optical fiber lead. Passive alignment of PCS optical fiber leads to optoelectronic devices inside the package is accomplished using special designed precision mold ceramic block with integral U-grooves.
摘要翻译：一种装置包括被配置为容纳至少一个光电子器件并且将至少一个光电子器件接合到聚合物包覆二氧化硅（PCS）光纤的外壳。外壳包括包括基部和壁部的第一部分。壁部分连接到基部。壁部分限定开口狭槽，其构造成接收延伸穿过壁部分的PCS光纤引线的第一部分。第二部分构造成密封地接合壁部分的第一边缘和PCS光纤引线的第一部分。 PCS光纤的被动对准导致封装内的光电器件采用专门设计的具有整体U形槽的精密模具陶瓷块实现。

13. 发明申请

US20110101485A1 Detector for Plastic Optical Fiber Networks 有权
标题翻译：塑料光纤网络检测器
公开(公告)号：US20110101485A1
公开(公告)日：2011-05-05
申请号：US12612941
申请日：2009-11-05
申请人： Eric Yuen-Jun Chan
发明人： Eric Yuen-Jun Chan
IPC分类号： H01L29/872 , H01L21/329
CPC分类号： H01L31/108 , G02B6/4246 , H01L31/0232 , H01L31/0352 , H01L31/035281 , H01L31/105 , H01L31/1085 , Y02E10/50
摘要： An apparatus comprises a substrate having a type of conductivity, an intrinsic region above the substrate, and a metal layer on a portion of the surface of the intrinsic region. The intrinsic region has a surface. The metal layer may have a thickness that is configured to allow a plurality of photons to pass through the metal layer into the intrinsic region and form a rectifying contact with the intrinsic region.
摘要翻译：一种设备包括具有导电类型的衬底，衬底上方的本征区域和在本征区域的表面的一部分上的金属层。本征区域有一个表面。金属层可以具有被配置为允许多个光子穿过金属层进入本征区域并与本征区域形成整流接触的厚度。

14. 发明授权

US09105790B2 Detector for plastic optical fiber networks 有权
标题翻译：塑料光纤网络检测器
公开(公告)号：US09105790B2
公开(公告)日：2015-08-11
申请号：US12612941
申请日：2009-11-05
申请人： Eric Yuen-Jun Chan
发明人： Eric Yuen-Jun Chan
IPC分类号： H01L31/108 , H01L31/105 , H01L31/0232 , H01L29/47 , H01L29/872 , G02B6/42 , H01L31/0352
CPC分类号： H01L31/108 , G02B6/4246 , H01L31/0232 , H01L31/0352 , H01L31/035281 , H01L31/105 , H01L31/1085 , Y02E10/50
摘要： An apparatus comprises a substrate having a type of conductivity, an intrinsic region above the substrate, and a metal layer on a portion of the surface of the intrinsic region. The intrinsic region has a surface. The metal layer may have a thickness that is configured to allow a plurality of photons to pass through the metal layer into the intrinsic region and form a rectifying contact with the intrinsic region.
摘要翻译：一种设备包括具有导电类型的衬底，衬底上方的本征区域和在本征区域的表面的一部分上的金属层。本征区域有一个表面。金属层可以具有被配置为允许多个光子穿过金属层进入本征区域并与本征区域形成整流接触的厚度。

15. 发明申请

US20110103802A1 Transceiver for Plastic Optical Fiber Networks 有权
标题翻译：塑料光纤网络收发器
公开(公告)号：US20110103802A1
公开(公告)日：2011-05-05
申请号：US12612968
申请日：2009-11-05
申请人： Eric Yuen-Jun Chan
发明人： Eric Yuen-Jun Chan
IPC分类号： H04B10/12
CPC分类号： H01L31/02325 , G02B6/4201 , G02B6/4215 , G02B6/4246 , G02B6/4251 , G02B6/4259 , G02B6/4263 , G02B6/4273 , G02B6/428 , H01L31/108 , H04B10/40
摘要： An apparatus comprises an optical transmitter; an optical detector configured to receive optical signals from an optical fiber; an optical splitter having a first port, a second port coupled to the optical detector by the optical fiber, and a third port coupled to the optical transmitter; and a two stage amplifier system connected to an output of the optical detector. An input surface of the optical detector may have a diameter that is substantially equal to a diameter of a core in the optical fiber. The diameter of the input surface of the optical detector reduces capacitance and reduces signal distortion. The optical splitter may be configured to receive a first optical signal at the first port. The optical splitter may be configured to send the first optical signal to the second port and send a second optical signal received at the third port to the first port.
摘要翻译：一种装置包括光发射机; 光学检测器，被配置为从光纤接收光信号; 光分路器，具有第一端口，通过光纤耦合到光检测器的第二端口以及耦合到光发射器的第三端口; 以及连接到光学检测器的输出的两级放大器系统。光学检测器的输入表面可以具有基本上等于光纤中的芯的直径的直径。光学检测器的输入表面的直径减小电容并减少信号失真。光分路器可以被配置为在第一端口处接收第一光信号。光分路器可以被配置为将第一光信号发送到第二端口，并将在第三端口接收的第二光信号发送到第一端口。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式