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1. 发明申请

WO2005062524A1 SECURE DIGITAL COMMUNICATION 审中-公开
标题翻译：安全数字通信
公开(公告)号：WO2005062524A1
公开(公告)日：2005-07-07
申请号：PCT/US2004/042387
申请日：2004-12-16
申请人： CORNING INCORPORATED , EVANS, Alan F
发明人： EVANS, Alan F
IPC分类号： H04L9/00
CPC分类号： H04K1/10
摘要： A secure digital data transmission technique in which a transmitter (1) and a receiver (10), are connected by two or more transmission channels (8 and 9), preferably carried on separate optical fibers. The transmitter includes a switch operable to divide a datastream to be transmitted into segments each comprising from a few tens to a few thousand data bits and allocating adjacent said segments always to different said transmission channels. Delays (7) may be introduced so that the divided datastreams arrive at the receiver in correct temporal relation, or the separate received datastreams may be stored and interleaved subsequently. The switch may operate periodically or according to a key. Gaps are preferably infilled with random or unrelated data.
摘要翻译：一种安全数字数据传输技术，其中发射机（1）和接收机（10）通过两个或更多个传输信道（8和9）连接，优选地在单独的光纤上承载。发射机包括可操作以将要发射的数据流划分成包括从几十到几千个数据比特的段的开关，并且将相邻的所述段总是分配给不同的所述传输信道。可以引入延迟（7），使得划分的数据流以正确的时间关系到达接收机，或者可以随后存储和交织单独的接收的数据流。交换机可以周期性地或根据密钥进行操作。间隙优选地填充有随机或不相关的数据。

2. 发明申请

WO9826575A3 SPEECH PROMPTER 审中-公开
标题翻译：演讲者
公开(公告)号：WO9826575A3
公开(公告)日：1998-11-26
申请号：PCT/US9721510
申请日：1997-11-20
申请人： DETROIT INNOVATIVE PRODUCTS CO , MOORE THOMAS S , SCHULTZ GARTH J , EVANS ALAN F JR
发明人： MOORE THOMAS S , SCHULTZ GARTH J , EVANS ALAN F JR
IPC分类号： G02B27/02 , H04N
CPC分类号： G02B27/024
摘要： A personal, low cost, portable speech prompter (10) which is light in weight and small in size. The speech prompter (10) includes a support chassis (11) in which is mounted a light box (56) and a sheet film feed tray (74) below the light box (56) which holds a stack of transparent film sheets (111) that have a speech printed thereon. A front (48) and a rear (43) film sheet deflector plate are mounted on the chassis (11). A plurality of front (124, 128) and a plurality of rear (115, 122) rollers are mounted on the chassis (11), and they coact with the front (48) and rear (43) film deflector plates to move the film sheets (111) from the film feed tray (74) and over the light box (56) and back to the film feed tray (74). An image of the speech printed on the transparent film sheets (111) is reflected upwardly to a see-through view screen (158) which reflects the speech image rearwardly along a line of sight between a speaker and the see-through view screen (158).

3. 发明申请

WO2006130870A1 METHODS AND APPARATUS FOR SELECTIVE SIGNAL AMPLIFICATION 审中-公开
标题翻译：选择性信号放大的方法和装置
公开(公告)号：WO2006130870A1
公开(公告)日：2006-12-07
申请号：PCT/US2006/021590
申请日：2006-06-02
申请人： CORNING CABLE SYSTEMS LLC , WALTON, Donnell T. , BOSKOVIC, Aleksandra , EVANS, Alan F. , RUFFIN, Alranzo B.
发明人： WALTON, Donnell T. , BOSKOVIC, Aleksandra , EVANS, Alan F. , RUFFIN, Alranzo B.
IPC分类号： H04B10/207 , H04B10/17
CPC分类号： H04B10/27 , H04B10/272 , H04B10/291
摘要： A module for use in a passive optical network including a single coil of erbium and a passive optical splitter, whereby digital and analog signals pass through the module from a central office/head end and a subscriber premise, while only the analog signal passes through the single coil of erbium for signal amplification.
摘要翻译：一种用于包括铒单线圈和无源光分路器的无源光网络的模块，由此数字和模拟信号从中心局/头端和用户驻地通过模块，而只有模拟信号通过单线圈铒用于信号放大。

4. 发明申请

WO1998025861A1 METHOD OF MAKING OPTICAL FIBER PREFORM BY CHEMICAL VAPOUR DEPOSITION 审中-公开
标题翻译：通过化学蒸气沉积制备光纤预制件的方法
公开(公告)号：WO1998025861A1
公开(公告)日：1998-06-18
申请号：PCT/US1997023057
申请日：1997-12-08
申请人： CORNING INCORPORATED , EVANS, Alan, F. , NOLAN, Daniel, A.
发明人： CORNING INCORPORATED
IPC分类号： C03B37/014
CPC分类号： G02B6/02247 , C03B37/01413 , C03B37/01807 , C03B2203/18 , C03B2203/22 , C03B2203/36 , G02B6/02009 , G02B6/02271 , G02B6/0286 , G02B6/03633 , G02B6/03644 , G02B6/03688
摘要： An optical fiber preform is made by supplying the base glass reactant and the dopant glass reactant to a burner that generates a flame in which a stream of glass particles is produced. The burner moves with respect to a rotating mandrel to deposit layers of glass particles on the mandrel. During the deposition of a portion of the preform, the flow rate of the dopant glass reactant is varied in accordance with a first recipe of dopant flow as a function of burner position as the burner moves longitudinally along the substrate to form one of the layers. The flow rate of the dopant glass reactant varies in accordance with a second recipe of dopant flow as a function of burner position as the burner moves longitudinally along the substrate to form a layer adjacent to the one layer. The second recipe is different from the first recipe, and the flow rate of the dopant glass reactant changes during the step of moving the reaction zone to form the one layer. The methods disclosed particularly relate to the production of preforms of constant diameter for dispersion decreasing fibres.
摘要翻译：通过将基础玻璃反应物和掺杂剂玻璃反应剂供应到产生其中产生玻璃颗粒流的火焰的燃烧器来制造光纤预制棒。燃烧器相对于旋转心轴移动以在心轴上沉积玻璃颗粒层。在预成型件的一部分的沉积期间，随着燃烧器沿着衬底纵向移动以形成层之一，掺杂剂玻璃反应物的流速根据作为燃烧器位置的函数的掺杂剂流的第一配方而变化。随着燃烧器沿着衬底纵向移动以形成与该层相邻的层，掺杂剂玻璃反应物的流速根据作为燃烧器位置的函数的掺杂剂流的第二配方而变化。第二配方不同于第一配方，并且掺杂剂玻璃反应物的流速在移动反应区的步骤中变化以形成一层。所公开的方法特别涉及用于分散减少纤维的恒定直径的预成型件的生产。

5. 发明申请

WO2006130805A1 METHODS AND APPARATUS FOR MULTIPLE SIGNAL AMPLIFICATION 审中-公开
标题翻译：多信号放大的方法和装置
公开(公告)号：WO2006130805A1
公开(公告)日：2006-12-07
申请号：PCT/US2006/021381
申请日：2006-06-02
申请人： CORNING CABLE SYSTEMS LLC , EVANS, Alan F. , RUFFIN, Alranzo B. , WALTON, Donnell T.
发明人： EVANS, Alan F. , RUFFIN, Alranzo B. , WALTON, Donnell T.
IPC分类号： H04B10/207 , H04B10/17
CPC分类号： H04B10/291 , H04B10/27 , H04B10/272
摘要： An apparatus for multiple signal amplification in a passive optical network, includes a remotely-pumped, single erbium coil positioned intermediate a central office and a split point in the network, wherein both analog and digital signals transmitted within an erbium coil amplification band from the central office and one or more subscriber premises pass through the erbium coil and are amplified prior to being split at the split point.
摘要翻译：一种用于无源光网络中的多信号放大的装置，包括位于中心局和网络中的分离点之间的远程泵浦的单个铒线圈，其中在铒线圈放大频带内从中心发射的模拟和数字信号办公室和一个或多个用户场所通过铒线圈并且在分裂点被分裂之前被放大。

6. 发明申请

WO2005109714A1 ALL-OPTICAL SIGNAL REGENERATION 审中-公开
标题翻译：全光信号再生
公开(公告)号：WO2005109714A1
公开(公告)日：2005-11-17
申请号：PCT/US2005/015921
申请日：2005-05-03
申请人： CORNING INCORPORATED , EVANS, Alan F , KUKSENKOV, Dmitri V
发明人： EVANS, Alan F , KUKSENKOV, Dmitri V
IPC分类号： H04J14/02
CPC分类号： H04B10/299 , H04J14/0227 , H04J14/0241
摘要： An all-optical method of regenerating an optical return-to-zero format pulse signal of a first wavelength starts by introducing the input signal into a first end of a non-linear optical fiber to obtain a modified signal comprising pulses broadened in the wavelength domain. When this modified signal emerges from the second end of said non-linear optical fiber, a bandwidth slice is selected that is centered on a second wavelength so spaced from the first wavelength that its intensity is substantially unresponsive to weak pulses in the signal and relatively insensitive to intensity for other pulses. This slice is returned to the same non-linear optical fiber at its second end so that a further modified signal comprising pulses broadened in the wavelength domain will emerge from its first end. From this further modified signal a bandwidth slice centered on the first wavelength is selected as regenerated output. Regenerators operating in this way are also disclosed.
摘要翻译：通过将输入信号引入非线性光纤的第一端来重新生成第一波长的光返回到零格式的脉冲信号的全光学方法，以获得包括波长范围扩大的脉冲的修改信号。当该修改的信号从所述非线性光纤的第二端出现时，选择以与第一波长间隔的第二波长为中心的带宽片，其强度对信号中的弱脉冲基本上不响应，并且相对不敏感到其他脉冲的强度。该片在其第二端返回到相同的非线性光纤，使得包括在波长域中扩展的脉冲的另外修改的信号将从其第一端出现。从该进一步修改的信号中选择以第一波长为中心的带宽切片作为再生输出。还公开了以这种方式操作的再生器。

7. 发明申请

WO2006049973A1 OPTICAL SENSORS 审中-公开
标题翻译：光传感器
公开(公告)号：WO2006049973A1
公开(公告)日：2006-05-11
申请号：PCT/US2005/038457
申请日：2005-10-26
申请人： CORNING INCORPORATED , EVANS, Alan, F.
发明人： EVANS, Alan, F.
IPC分类号： G02B6/52
CPC分类号： G01N21/0303 , G02B6/02347 , G02B6/02385 , G02B6/06
摘要： An optical sensor comprises at least one bundle comprising a plurality of optical fibers and a plurality of separate fluid-tight longitudinally extending ducts; and fluid connectors for introducing fluids selectively into at least some of said ducts. Test cells are formed (a) by array members with a pattern of holes or recesses applied to the end of the bundle, or sandwiched between the ends of two bundles or (b) within the fibers in cases where a duct overlaps with the optical field of the fiber. Usually others of the ducts serve to remove fluid from the test cells.
摘要翻译：光学传感器包括至少一束包括多根光纤和多个单独的流体密封纵向延伸的管道; 以及用于将流体选择性地引入至少一些所述管道的流体连接器。测试电池通过阵列部件形成，其阵列部件具有施加到束的端部的孔或凹槽的图案，或者夹在两个束的端部之间或（b）在纤维内的管道与光场重叠的情况下的纤维。通常其他导管用于从测试电池中去除流体。

8. 发明申请

WO1998026575A2 SPEECH PROMPTER 审中-公开
标题翻译：演讲者
公开(公告)号：WO1998026575A2
公开(公告)日：1998-06-18
申请号：PCT/US1997021510
申请日：1997-11-20
申请人： DETROIT INNOVATIVE PRODUCTS COMPANY , MOORE, Thomas, S. , SCHULTZ, Garth, J. , EVANS, Alan, F., Jr.
发明人： DETROIT INNOVATIVE PRODUCTS COMPANY
IPC分类号： H04N00/00
CPC分类号： G02B27/024
摘要： A personal, low cost, portable speech prompter (10) which is light in weight and small in size. The speech prompter (10) includes a support chassis (11) in which is mounted a light box (56) and a sheet film feed tray (74) below the light box (56) which holds a stack of transparent film sheets (111) that have a speech printed thereon. A front (48) and a rear (43) film sheet deflector plate are mounted on the chassis (11). A plurality of front (124, 128) and a plurality of rear (115, 122) rollers are mounted on the chassis (11), and they coact with the front (48) and rear (43) film deflector plates to move the film sheets (111) from the film feed tray (74) and over the light box (56) and back to the film feed tray (74). An image of the speech printed on the transparent film sheets (111) is reflected upwardly to a see-through view screen (158) which reflects the speech image rearwardly along a line of sight between a speaker and the see-through view screen (158).
摘要翻译：一种个人，低成本便携式语音提示器（10），重量轻且体积小。语音提供器（10）包括支撑底盘（11），其中在灯箱（56）下方安装有灯箱（56）和薄片馈送托盘（74），该盒子保持一叠透明薄膜片（111）在其上印有讲话。前部（48）和后部（43）薄膜偏转板安装在底盘（11）上。多个前部（124,128）和多个后部（115,122）辊安装在底盘（11）上，并且它们与前部（48）和后部（43）薄膜偏转板共同作用以移动薄膜来自胶片馈送托盘（74）并在光盒（56）上并且返回到胶片馈送托盘（74）的片材（111）。打印在透明胶片片（111）上的语音图像被向上反射到透视观看屏幕（158），该观看屏幕将声音图像沿扬声器和透视屏幕（158）之间的视线向后反射）。

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