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1. 发明申请

US20100232803A1 Integrated Equalizer and Michelson Interferometer Structure for Inter-Symbol Interference-Suppressed colorless DPSK demodulation 有权
标题翻译：用于符号间干扰抑制无色DPSK解调的集成均衡器和迈克尔逊干涉仪结构
公开(公告)号：US20100232803A1
公开(公告)日：2010-09-16
申请号：US12731869
申请日：2010-03-25
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04B10/12
CPC分类号： H04B10/677
摘要： An optical device includes an interferometer for a received optical differential phase shift keying DPSK signal, and an equalizer integrated with the interferometer in a manner for reducing from optical filtering effects an interference by signal bits of the DPSK signal with signal bits of a contiguous DPSK signal. The interferometer is a Michelson delay interferometer type, but can also be a Mach-Zehnder delay interferometer type on fiber, waveguide or other optical structure. The equalizer is a Fabry-Perot type equalizer, but can be a ring resonator type or a fiber based equalizer.
摘要翻译：光学装置包括用于接收的光学差分相移键控DPSK信号的干涉仪，以及与干涉仪集成的均衡器，以减少光学滤波的方式，利用DPSK信号的信号位与相邻DPSK信号的信号位的干扰。干涉仪是迈克尔逊延迟干涉仪型号，但也可以是光纤，波导或其他光学结构上的马赫 - 曾德延迟干涉仪。均衡器是法布里 - 珀罗型均衡器，但可以是环形谐振器型或基于光纤的均衡器。

2. 发明授权

US08064768B2 Intra-channel equalizing optical interleaver 有权
标题翻译：信道内均衡光交织器
公开(公告)号：US08064768B2
公开(公告)日：2011-11-22
申请号：US12128748
申请日：2008-05-29
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04J14/02
CPC分类号： G02B6/29386 , G02B6/29335 , G02B6/2935 , G02B6/29358 , H04B10/25073 , H04J14/02
摘要： An apparatus includes an interleaver configuration for at least one of combining or separating odd and even channel groups to achieve channel density doubling; and an optical equalizer for suppressing inter symbol interference within the channels to provide intra-channel equalizing in the optical path, the equalizer being integrated into the interleaver. Preferably, optical equalizer and interleaver are integrated together as a single monolithic device, the optical equalizer includes a passband that has a dip in the channel center to achieve a raised-cosine filtering profile in the optical signal path to achieve inter-symbol interference ISI suppression, and the equalizer includes integration into the optical path of the interleaver to realize a monolithic device combining or separating odd and even channel groups to achieve channel density doubling. Preferably, also, the optical equalizer includes a first equalizer with half the depth of required ripple dips at both a first output port and an input port and a second equalizer with half the depth of required ripple dips at a second output port.
摘要翻译：一种装置包括用于组合或分离奇数和偶数信道组中的至少一个的交织器配置，以实现信道密度倍增; 以及光学均衡器，用于抑制信道内的符号间干扰，以在光路中提供信道间均衡，均衡器被集成到交织器中。优选地，光学均衡器和交织器作为单个单片器件集成在一起，光学均衡器包括通道，该通带在信道中心具有下降以在光信号路径中实现升余弦滤波曲线，以实现符号间干扰ISI抑制并且均衡器包括集成到交织器的光路中，以实现组合或分离奇数和偶数信道组的单片设备，以实现信道密度加倍。优选地，光学均衡器还包括第一均衡器，其具有在第一输出端口和输入端口处的所需波纹下降的一半深度，以及在第二输出端口处具有所需纹波下降的一半深度的第二均衡器。

3. 发明授权

US08218977B2 Integrated equalizer and Michelson interferometer structure for inter-symbol interference-suppressed colorless DPSK demodulation 有权
标题翻译：集成均衡器和迈克尔逊干涉仪结构，用于符号间干扰抑制无色DPSK解调
公开(公告)号：US08218977B2
公开(公告)日：2012-07-10
申请号：US12731869
申请日：2010-03-25
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04B10/06
CPC分类号： H04B10/677
摘要： An optical device includes an interferometer for a received optical differential phase shift keying DPSK signal, and an equalizer integrated with the interferometer in a manner for reducing from optical filtering effects an interference by signal bits of the DPSK signal with signal bits of a contiguous DPSK signal. The interferometer is a Michelson delay interferometer type, but can also be a Mach-Zehnder delay interferometer type on fiber, waveguide or other optical structure. The equalizer is a Fabry-Perot type equalizer, but can be a ring resonator type or a fiber based equalizer.
摘要翻译：光学装置包括用于接收的光学差分相移键控DPSK信号的干涉仪，以及与干涉仪集成的均衡器，以减少光学滤波的方式，利用DPSK信号的信号位与相邻DPSK信号的信号位的干扰。干涉仪是迈克尔逊延迟干涉仪型号，但也可以是光纤，波导或其他光学结构上的马赫 - 曾德延迟干涉仪。均衡器是法布里 - 珀罗型均衡器，但可以是环形谐振器型或基于光纤的均衡器。

4. 发明申请

US20080240736A1 Inter-Symbol Interference-Suppressed Colorless DPSK Demodulation 审中-公开
标题翻译：符号间干扰抑制无色DPSK解调
公开(公告)号：US20080240736A1
公开(公告)日：2008-10-02
申请号：US11692432
申请日：2007-03-28
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04B10/06
CPC分类号： H04B10/677
摘要： An optical device includes an interferometer for a received optical differential phase shift keying DPSK signal, and an equalizer integrated with the interferometer in a manner for reducing from optical filtering effects an interference by signal bits of the DPSK signal with signal bits of a contiguous DPSK signal. The interferometer is a Michelson delay interferometer type, but can also be a Mach-Zehnder delay interferometer type on fiber, waveguide or other optical structure. The equalizer is a Fabry-Perot type equalizer, but can be a ring resonator type or a fiber based equalizer.
摘要翻译：光学装置包括用于接收的光学差分相移键控DPSK信号的干涉仪，以及与干涉仪集成的均衡器，以减少光学滤波的方式，利用DPSK信号的信号位与相邻DPSK信号的信号位的干扰。干涉仪是迈克尔逊延迟干涉仪型号，但也可以是光纤，波导或其他光学结构上的马赫 - 曾德延迟干涉仪。均衡器是法布里 - 珀罗型均衡器，但可以是环形谐振器型或基于光纤的均衡器。

5. 发明申请

US20100232789A1 Modified Michelson Interferometer Structure for Inter-Symbol Interference-Suppressed Colorless DPSK Demodulation 审中-公开
标题翻译：用于符号间干扰抑制无色DPSK解调的改进的迈克尔逊干涉仪结构
公开(公告)号：US20100232789A1
公开(公告)日：2010-09-16
申请号：US12731830
申请日：2010-03-25
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04B10/08
CPC分类号： H04B10/677
摘要： An optical device includes an interferometer for a received optical differential phase shift keying DPSK signal, and an equalizer integrated with the interferometer in a manner for reducing from optical filtering effects an interference by signal bits of the DPSK signal with signal bits of a contiguous DPSK signal. The interferometer is a Michelson delay interferometer type, but can also be a Mach-Zehnder delay interferometer type on fiber, waveguide or other optical structure. The equalizer is a Fabry-Perot type equalizer, but can be a ring resonator type or a fiber based equalizer.
摘要翻译：光学装置包括用于接收的光学差分相移键控DPSK信号的干涉仪，以及与干涉仪集成的均衡器，以减少光学滤波的方式，利用DPSK信号的信号位与相邻DPSK信号的信号位的干扰。干涉仪是迈克尔逊延迟干涉仪型号，但也可以是光纤，波导或其他光学结构上的马赫 - 曾德延迟干涉仪。均衡器是法布里 - 珀罗型均衡器，但可以是环形谐振器型或基于光纤的均衡器。

6. 发明申请

US20090162066A1 Intra-Channel Equalizing Optical Interleaver 有权
标题翻译：信道内均衡光交织器
公开(公告)号：US20090162066A1
公开(公告)日：2009-06-25
申请号：US12128748
申请日：2008-05-29
申请人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
发明人： Philip Nan Ji , Lei Xu , Ting Wang , Shuji Murakami , Tsutomu Tajima , Yutaka Yano
IPC分类号： H04J14/02
CPC分类号： G02B6/29386 , G02B6/29335 , G02B6/2935 , G02B6/29358 , H04B10/25073 , H04J14/02
摘要： An apparatus includes an interleaver configuration for at least one of combining or separating odd and even channel groups to achieve channel density doubling; and an optical equalizer for suppressing inter symbol interference within the channels to provide intra-channel equalizing in the optical path, the equalizer being integrated into the interleaver. Preferably, optical equalizer and interleaver are integrated together as a single monolithic device, the optical equalizer includes a passband that has a dip in the channel center to achieve a raised-cosine filtering profile in the optical signal path to achieve inter-symbol interference ISI suppression, and the equalizer includes integration into the optical path of the interleaver to realize a monolithic device combining or separating odd and even channel groups to achieve channel density doubling. Preferably, also, the optical equalizer includes a first equalizer with half the depth of required ripple dips at both a first output port and an input port and a second equalizer with half the depth of required ripple dips at a second output port.
摘要翻译：一种装置包括用于组合或分离奇数和偶数信道组中的至少一个的交织器配置，以实现信道密度倍增; 以及光学均衡器，用于抑制信道内的符号间干扰，以在光路中提供信道间均衡，均衡器被集成到交织器中。优选地，光学均衡器和交织器作为单个单片器件集成在一起，光学均衡器包括通道，该通带在信道中心具有下降以在光信号路径中实现升余弦滤波曲线，以实现符号间干扰ISI抑制并且均衡器包括集成到交织器的光路中，以实现组合或分离奇数和偶数信道组的单片设备，以实现信道密度加倍。优选地，光学均衡器还包括第一均衡器，其具有在第一输出端口和输入端口处的所需波纹下降的一半深度，以及在第二输出端口处具有所需纹波下降的一半深度的第二均衡器。

7. 发明授权

US09094228B2 Home appliance monitoring system 有权
标题翻译：家电监控系统
公开(公告)号：US09094228B2
公开(公告)日：2015-07-28
申请号：US13320147
申请日：2010-05-11
申请人： Tomoyuki Hatanaka , Osamu Sekine , Shuji Murakami , Hiroyasu Nakanishi
发明人： Tomoyuki Hatanaka , Osamu Sekine , Shuji Murakami , Hiroyasu Nakanishi
IPC分类号： G06F15/173 , H04L12/28
CPC分类号： H04L12/2823
摘要： A home appliance monitoring system includes: a plurality of home systems respectively including a central managing device configured to collect monitoring information from a home appliance; and a center server connected to the central managing device of each home system. The center server calculates the current load amount, and sends an activating instruction signal or a deactivating instruction signal to each central managing device on the basis of the current load amount. The central managing device sets its communication status to an activated status in response to receiving the activating instruction signal, and sets its communication status to a deactivated status in response to receiving the deactivating instruction signal. The home system stores the monitoring information while the communication status is the deactivated status. The home system sends the stored monitoring information to the center server when the communication status is switched from the deactivated status to the activated status. The home system sends the monitoring information to the center server while the communication status is the activated status. The center server stores the monitoring information received from the home system.
摘要翻译：家用电器监控系统包括：多个家庭系统，分别包括中央管理装置，其被配置为收集来自家用电器的监控信息; 连接到每个家庭系统的中央管理设备的中心服务器。中心服务器计算当前负载量，并根据当前负载量向每个中央管理设备发送激活指令信号或去激活指令信号。中央管理装置响应于接收到激活指令信号将其通信状态设置为激活状态，并且响应于接收到去激活指令信号将其通信状态设置为去激活状态。家庭系统存储监视信息，而通信状态为停用状态。当通信状态从禁用状态切换到激活状态时，家庭系统将存储的监控信息发送到中心服务器。通信状态为激活状态时，家庭系统将监控信息发送给中心服务器。中心服务器存储从家庭系统接收到的监控信息。

8. 发明授权

US08673485B2 Cylindrical battery and gasket for use in same 有权
标题翻译：圆柱形电池和垫圈用于其中
公开(公告)号：US08673485B2
公开(公告)日：2014-03-18
申请号：US13511198
申请日：2011-02-18
申请人： Tatsuya Yamazaki , Shuji Murakami , Hidenori Tsuzuki
发明人： Tatsuya Yamazaki , Shuji Murakami , Hidenori Tsuzuki
IPC分类号： H01M2/08
CPC分类号： H01M2/0413 , H01M2/022 , H01M2/08 , H01M2/1229
摘要： A cylindrical battery gasket that will not functionally deteriorate in absorbing stress caused by the gasket extending radially upon the battery being sealed is provided with a boss part with a central hole through which a negative electrode collector is inserted, a canister contact part that is affixed in place and in contact with a cathode canister, a disk-shaped part that is provided to connect the boss part to the canister contact part, and a stress buffering part that is provided on the way to the disk-shaped pat. The stress buffering part has a first bent part and a second bent part, both of an acute angle, and is set nearer the center of the cathode canister than to the positive electrode mixture, upon the gasket being installed in the cathode canister.
摘要翻译：在密封电池上径向延伸的衬垫吸收应力不会在功能上恶化的圆柱形电池垫圈设置有具有插入负极集电体的中心孔的凸台部分，放置并与阴极罐接触，设置用于将凸台部分连接到罐接触部分的盘形部分，以及设置在盘形pat上的应力缓冲部分。应力缓冲部分具有第一弯曲部分和第二弯曲部分，两者都是锐角，并且在衬垫被安装在阴极罐中时设置成比阴极罐的中心更靠近正极混合物的中心。

9. 发明授权

US08655975B2 Home appliance managing system 有权
标题翻译：家电管理系统
公开(公告)号：US08655975B2
公开(公告)日：2014-02-18
申请号：US13319954
申请日：2010-05-11
申请人： Tomoyuki Hatanaka , Osamu Sekine , Shuji Murakami , Hiroyasu Nakanishi
发明人： Tomoyuki Hatanaka , Osamu Sekine , Shuji Murakami , Hiroyasu Nakanishi
IPC分类号： G06F15/167
CPC分类号： H04L12/2823 , H04L41/00
摘要： The home appliance managing system includes a plurality of central managing devices and a center server. The center server is connected to the plurality of the central managing devices, and stores plural data used at home appliances. When the central managing device stores predetermined data requested by the home appliance, the central managing device sends the predetermined data to the home appliance. When the central managing device does not store the predetermined data, the central managing device requests the predetermined data from the center server. The center server sends the predetermined data to the central managing device in response to the request from the central managing device. The central managing device sends the predetermined data received from the center server to the home appliance and stores the same data. The center server selects the cache data from the plural data on the basis of the data previously sent to the central managing device, and sends the cache data to the central managing device. The central managing device stores the cache data received from the center server.
摘要翻译：家用电器管理系统包括多个中央管理装置和中央服务器。中心服务器连接到多个中央管理设备，并且存储在家用电器中使用的多个数据。当中央管理装置存储家用电器要求的预定数据时，中央管理装置将预定数据发送给家用电器。当中央管理设备不存储预定数据时，中央管理设备从中心服务器请求预定数据。响应于来自中央管理设备的请求，中心服务器将预定数据发送给中央管理设备。中央管理设备将从中心服务器接收的预定数据发送到家用电器并存储相同的数据。中心服务器根据先前发送到中央管理设备的数据，从多个数据中选择缓存数据，并将高速缓存数据发送到中央管理设备。中央管理设备存储从中央服务器接收的高速缓存数据。

10. 发明申请

US20120231328A1 CYLINDRICAL BATTERY AND GASKET FOR USE IN SAME 有权
标题翻译：圆筒电池和垫圈用于同一个
公开(公告)号：US20120231328A1
公开(公告)日：2012-09-13
申请号：US13511198
申请日：2011-02-18
申请人： Tatsuya Yamazaki , Shuji Murakami , Hidenori Tsuzuki
发明人： Tatsuya Yamazaki , Shuji Murakami , Hidenori Tsuzuki
IPC分类号： H01M2/08
CPC分类号： H01M2/0413 , H01M2/022 , H01M2/08 , H01M2/1229
摘要： A cylindrical battery gasket that will not functionally deteriorate in absorbing stress caused by the gasket extending radially upon the battery being sealed is provided with a boss part (32) with a central hole 31 through which a negative electrode collector 22 is inserted, a canister contact part 33 that is affixed in place and in contact with a cathode canister 11, a disk-shaped part 34 that is provided to connect the boss part 32 to the canister contact part 33, and a stress buffering part 37 that is provided on the way to the disk-shaped part 34. The stress buffering part 37 has a first bent part 37a and a second bent part 37b, both of an acute angle, and is set nearer the center of the cathode canister 11 than to the positive electrode mixture 12, upon the gasket being installed in the cathode canister 11.
摘要翻译：在密封电池的径向延伸的衬垫吸收应力中不会在功能上劣化的圆柱形电池垫圈设置有具有中心孔31的凸起部分（32），负极集电体22通过该中心孔31插入，罐接触固定在适当位置并与阴极筒11接触的部分33，设置用于将凸台部分32连接到罐接触部分33的盘形部分34和设置在该方向上的应力缓冲部分37 应力缓冲部分37具有比正极混合物12更靠近阴极筒11的中心的锐角的第一弯曲部分37a和第二弯曲部分37b 垫圈被安装在阴极罐11中。

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