公开(公告)号：EP2433378A4

公开(公告)日：2015-10-07

申请号：EP10778047

申请日：2010-05-20

Applicant: NEOPHOTONICS CORP

Inventor： WAY WINSTON I

IPC: H04B10/516 ,  H04B10/40 ,  H04J14/02

CPC classification number: H04J14/021 ,  H04B10/40 ,  H04B10/5167 ,  H04J14/02 ,  H04J14/0256 ,  H04J14/026 ,  H04J14/0265

Abstract: Disclosed by way of exemplary embodiments, a 40/50/10 Gb/s Optical Transceivers/transponders which use opto-electronic components at data rates collectively that are lower than or equal to half the data rate, using two optical duobinary carriers. More specifically, the exemplary embodiments of the disclosed optical transceivers/transponders relate to a 43 Gb/s 300 pin MSA and a 43~56 Gb/s CFP MSA module, both include a two-carrier optical transceiver and the appropriate hardware architecture and MSA standard interfaces. The two-carrier optical transceiver is composed of a pair of 10 Gb/s optical transmitters, each using band-limited duobinary modulation at 20~28 Gb/s. The wavelength channel spacing can be as little as 19~25 GHz. The same principle is applied to a 100 Gb/s CFP module, which is composed of four tunable 10 Gb/s optical transmitters, with the channel spacing between optical carriers up to a few nanometers.

公开(公告)号：EP1425162A4

公开(公告)日：2010-07-21

申请号：EP02757107

申请日：2002-08-15

Applicant: NEOPHOTONICS CORP

Inventor： HORNE CRAIG R ,  DEMASCAREL PIERRE J ,  HONEKER CHRISTIAN C ,  CHALONER-GILL BENJAMIN ,  LOPEZ HERMAN A ,  BI XIANGXIN ,  MOSSO RONALD J ,  MCGOVERN WILLIAM E ,  GARDNER JAMES T ,  KUMAR SUJEET ,  GILLIAM JAMES A ,  PHAM VINCE ,  EUVRARD ERIC ,  CHIRUVOLU SHIVKUMAR ,  JUR JESSE

IPC: G02B6/12 ,  C01B13/20 ,  C01B19/00 ,  C01F17/00 ,  C01G1/00 ,  C01G17/00 ,  C01G23/00 ,  C03B8/00 ,  C03B19/10 ,  C03B19/14 ,  C03C3/068 ,  C03C3/095 ,  C03C3/15 ,  C03C4/12 ,  C03C12/00 ,  C23C16/42 ,  G02B1/00

CPC classification number: B82Y30/00 ,  C01B13/20 ,  C01B19/004 ,  C01F17/0043 ,  C01G1/00 ,  C01G17/00 ,  C01G23/00 ,  C01P2002/02 ,  C01P2002/50 ,  C01P2004/50 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/60 ,  C01P2006/80 ,  C03B19/106 ,  C03B19/1415 ,  C03B2207/34 ,  C03C3/062 ,  C03C3/078 ,  C03C3/095 ,  C03C3/097 ,  C03C3/122 ,  C03C3/17 ,  C03C3/253 ,  C03C12/00 ,  C09K11/7706 ,  Y02P40/57 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/2949 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/31609

公开(公告)号：EP1301954A4

公开(公告)日：2007-04-04

申请号：EP01952866

申请日：2001-06-14

Applicant: NEOPHOTONICS CORP

Inventor： KUMAR SUJEET ,  HORNE CRAIG R

IPC: C01G23/00 ,  C01G51/00 ,  C01G53/00 ,  H01M4/02 ,  H01M4/48 ,  H01M4/485 ,  H01M4/50 ,  H01M4/505 ,  H01M4/52 ,  H01M4/525 ,  H01M10/052 ,  H01M10/36

CPC classification number: H01M4/485 ,  B82Y30/00 ,  C01G23/005 ,  C01G51/42 ,  C01G51/52 ,  C01G53/42 ,  C01G53/52 ,  C01P2002/54 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/51 ,  C01P2004/64 ,  C01P2006/40 ,  H01M4/131 ,  H01M4/505 ,  H01M4/525 ,  H01M10/052 ,  H01M2004/021 ,  H01M2004/027 ,  Y10T29/49108

Abstract: Lithium metal oxide particles have been produced having average diameters less than about 100 nm. Composite metal oxides of particular interest include, for example, lithium cobalt oxide, lithium nickel oxide, lithium titanium oxides and derivatives thereof. These nanoparticles composite metal oxides can be used as electroactive particles in lithium or lithium ion batteries. Batteries of particular interest include lithium titanium oxide in the negative electrode and lithium cobalt manganese oxide in the positive electrode.

公开(公告)号：EP1166286A4

公开(公告)日：2005-08-10

申请号：EP00917798

申请日：2000-03-08

Applicant: NEOPHOTONICS CORP

Inventor： REITZ HARIKLIA DRIS ,  KUMAR SUJEET ,  BI XIANGXIN ,  KAMBE NOBUYUKI

IPC: B82B3/00 ,  C01G9/02 ,  C01G9/03 ,  C09C1/04 ,  C09K11/54 ,  H01C7/112 ,  C09K11/08 ,  C09K11/77 ,  H01B3/10

CPC classification number: C01G9/03 ,  B82Y30/00 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/62 ,  C01P2004/64 ,  C09C1/043 ,  C09K11/54 ,  H01C7/112

Abstract: A collection of zinc oxide nanoparticles have been produced by laser pyrolysis (300). The zinc oxide nanoparticles have average particle diameters of less than about 95 nm and a very narrow particle size distribution. The laser pyrolysis process is characterized by the production of a reactant stream within the reaction chamber, where the reactant stream includes a zinc precursor and other reactants. The zinc precursor can be delivered as an aerosol.

公开(公告)号：EP2798389A4

公开(公告)日：2015-09-23

申请号：EP12863185

申请日：2012-12-27

Applicant: NEOPHOTONICS CORP

Inventor： WON JONGIK ,  TSENG HSIANG EN ,  MARTINEZ LUIS ,  TICKNOR ANTHONY J

IPC: G02B6/13 ,  B29D11/00 ,  G02B6/02 ,  G02B6/136 ,  G02B6/30 ,  G02B6/42

CPC classification number: G02B6/30 ,  G02B6/136 ,  G02B6/262 ,  G02B6/34 ,  G02B6/4214

公开(公告)号：EP1279018A4

公开(公告)日：2006-03-29

申请号：EP01926563

申请日：2001-04-03

Applicant: NEOPHOTONICS CORP

Inventor： BI XIANGXIN ,  KUMAR SUJEET ,  HORNE CRAIG R ,  MOSSO RONALD J ,  GARDNER JAMES T ,  CHIRUVOLU SHIVKUMAR ,  LIM SEUNG M

IPC: G01N1/02 ,  B01J19/00 ,  C01G1/00 ,  C40B30/08 ,  C40B40/18 ,  C40B60/14 ,  B01L3/02 ,  G01N1/00 ,  G01N1/10 ,  G01N1/14 ,  G01N35/02 ,  G01N35/08 ,  G01N35/10

CPC classification number: B01J19/0046 ,  B01J2219/00286 ,  B01J2219/00326 ,  B01J2219/0036 ,  B01J2219/00414 ,  B01J2219/00423 ,  B01J2219/00596 ,  B01J2219/00745 ,  B01J2219/00747 ,  B01J2219/00754 ,  B01J2219/00756 ,  C40B30/08 ,  C40B40/18 ,  C40B60/14 ,  Y10T436/2575

Abstract: Combinational synthesis methods obtain a plurality of compositions having materially different characteristics using an apparatus having a plurality of collectors. A first quantity of fluid reactants are reacted to form a first quantity of production composition. Following completion of the collection of the first quantity of product composition, a second quantity of fluid reactants are reacted to form a second quantity of product composition materially different from the first quantity of product composition. An apparatus includes a nozzle (130) connected to a reactant source (120) and a plurality of collectors (236). The nozzle and plurality of collectors move relative to each other such that a collector can be selectively placed to receive a fluid stream emanating from the nozzle. The plurality of product compositions can be evaluated to determine their suitability for various applications.

公开(公告)号：EP1131154A4

公开(公告)日：2005-05-04

申请号：EP99956959

申请日：1999-11-08

Applicant: NEOPHOTONICS CORP

Inventor： GARDNER JAMES T ,  KUMAR SUJEET ,  CORNELL RONALD M ,  MOSSO RONALD J ,  BI XIANGXIN

IPC: B01J4/00 ,  B01J10/00 ,  B01J19/08 ,  B01J19/10 ,  B01J19/12 ,  B01J19/26

CPC classification number: B01J4/00 ,  B01J10/002 ,  B01J19/088 ,  B01J19/10 ,  B01J19/12 ,  B01J19/121 ,  B01J19/26 ,  B01J2219/0869 ,  B01J2219/0884 ,  Y10T428/2982

Abstract: An aerosol delivery apparatus (96) is used to deliver an aerosol into a reaction chamber (92) for chemical reaction to produce reaction products such as nanoparticles. A variety of improved aerosol delivery approaches provide for the production of more uniform reaction products. In preferred embodiments, a reaction chamber (92) is used that has a cross section perpendicular to the flow of reactant having a dimension along a major axis greater than a dimension along a minor axis. The aerosol preferably is elongated along the major axis of the reaction chamber.

公开(公告)号：EP1097015A4

公开(公告)日：2003-07-09

申请号：EP99930545

申请日：1999-06-23

Applicant: NEOPHOTONICS CORP

Inventor： GARDNER JAMES T ,  PHILLIPS SAMUEL R ,  BI XIANGXIN

IPC: B01D46/00 ,  B01D46/04 ,  B01D46/24 ,  B01D46/48 ,  B01D46/52 ,  B01J19/12 ,  B22F1/00 ,  B01D41/00 ,  B01J12/00 ,  B22F9/00 ,  B22F9/30

CPC classification number: B01D46/2411 ,  B01D46/0068 ,  B01D46/0087 ,  B01D46/4254 ,  B01D46/48 ,  B01D46/521

Abstract: A particle collection apparatus (100) has a chamber (102), one or more filters (104) and a back pressure system (110). The filters (104) are located in the flow path through the system to collect the particles from an input gas stream. The back pressure system (110) applies a pulse of gas against the flow through the system to dislodge particles collected on the filters (104). The dislodged particles fall to a particle drain (112) where they are removed from the system. The particle collection apparatus (100) can be connected to a particle synthesis apparatus (400). The particle collection apparatus (100) and the particle synthesis apparatus (400) can operate at reduced pressures.

Abstract translation: 颗粒收集设备（100）具有腔室（102），一个或多个过滤器（104）和背压系统（110）。 过滤器（104）位于通过系统的流动路径中以收集来自输入气流的颗粒。 背压系统（110）对通过系统的流动施加气体脉冲以去除收集在过滤器（104）上的颗粒。 脱落的颗粒落入颗粒排水管（112），在那里它们从系统中移除。 颗粒收集装置（100）可以连接到颗粒合成装置（400）。 颗粒收集装置（100）和颗粒合成装置（400）可以在减压下操作。

公开(公告)号：EP3025179A4

公开(公告)日：2016-12-28

申请号：EP14829122

申请日：2014-06-23

Applicant: NEOPHOTONICS CORP

Inventor： VAIL EDWARD C ,  GOKHALE MILIND

IPC: G02B6/36 ,  G02B6/08 ,  G02B6/35 ,  G02B6/42 ,  G02B6/43 ,  G02B26/08 ,  H04B10/50

CPC classification number: G02B6/43 ,  G02B6/29301 ,  G02B6/29304 ,  G02B6/2938 ,  G02B6/29398 ,  G02B6/3518 ,  G02B6/4214 ,  G02B6/4286 ,  G02B26/0816 ,  G02B26/0833 ,  H04B10/50 ,  H04B10/503

Abstract: Optical telecommunication receivers and transmitters are described comprising dispersive elements and adjustable beam steering elements that are combined to provide optical grid tracking to adjust with very low power consumption to variations in the optical grid due to various changes, such as temperature fluctuations, age or other environmental or design changes. Thus, high bandwidth transmitters or receivers can be provides with low power consumption and/or low cost designs.

公开(公告)号：EP2771733A4

公开(公告)日：2015-08-19

申请号：EP12843541

申请日：2012-10-27

Applicant: NEOPHOTONICS CORP

Inventor： TICKNOR ANTHONY J ,  VOROBEICHIK ILYA ,  WAY WINSTON

IPC: H04Q11/00

CPC classification number: G02B6/3546 ,  G02B6/1225 ,  G02B6/29382 ,  G02B6/35 ,  G02B6/356 ,  G02B6/3562 ,  G02B6/3596 ,  G02B2006/12145 ,  H04J14/0212 ,  H04J14/0219 ,  H04Q11/0005 ,  H04Q2011/0024 ,  H04Q2011/0052

Abstract: Telecommunications switches are presented, including expandable optical switches that allow for a switch of N inputs×M outputs to be expanded arbitrarily to a new number of N inputs and/or a new number of M outputs. Switches having internal switch blocks controlling signal bypass lines are also provided, with these switches being useful for the expandable switches.

Abstract translation: 提供了电信交换机，包括允许N个输入的切换的可扩展光学开关×M个输出被任意扩展到新的N个输入和/或新的M个输出数量。 还提供了具有控制信号旁路线路的内部开关块的开关，这些开关对于可扩展开关是有用的。