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21. 发明授权

US08559768B2 Traveling wave optical modulator 有权
标题翻译：行波光调制器
公开(公告)号：US08559768B2
公开(公告)日：2013-10-15
申请号：US12311395
申请日：2007-09-27
申请人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
发明人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
IPC分类号： G02F1/035 , G02B6/10
CPC分类号： G02F1/0356 , G02F1/0327 , G02F2001/212 , G02F2201/127 , G02F2202/20
摘要： An object of the invention is to provide a traveling-wave-type optical modulator capable of adjusting the frequency characteristics of an electric/optical conversion response over a wide frequency band, preventing the occurrence of jitter, and improving optical transmission characteristics.A traveling-wave-type optical modulator 20 includes: a substrate that has an electro-optical effect; an optical waveguide that is formed on the substrate; a modulating electrode that controls the modulation of a light wave traveling through the optical waveguide and includes a signal electrode portion 21 and a ground electrode portion; an input interface 22 that is connected to an input side of the signal electrode portion; a terminator 23 that is connected to the end of the signal electrode portion; and an adjustment filter 31 that is provided between the input interface and the signal electrode portion and adjusts frequency characteristics.It is preferable that the adjustment filter 31 be a passive filter.
摘要翻译：本发明的目的是提供一种能够调整宽频带上的电/光转换响应的频率特性的行波型光调制器，防止发生抖动，提高光传输特性。行波型光调制器20包括：具有电光效应的基板; 形成在基板上的光波导; 控制通过光波导传播的光波的调制的调制电极，包括信号电极部21和接地电极部; 连接到信号电极部分的输入侧的输入接口22; 连接到信号电极部分的端部的终端器23; 以及设置在输入接口和信号电极部分之间并调节频率特性的调节滤波器31。调整滤波器31最好是无源滤波器。

22. 发明申请

US20120301070A1 Optical Waveguide Element Module 有权
标题翻译：光波导元件模块
公开(公告)号：US20120301070A1
公开(公告)日：2012-11-29
申请号：US13497643
申请日：2010-09-24
申请人： Ryo Shimizu
发明人： Ryo Shimizu
IPC分类号： G02F1/035
CPC分类号： G02F1/0121 , G02F1/0327 , G02F1/2255
摘要： An optical waveguide element module includes an optical waveguide formed on a substrate, an optical waveguide element having a modulation electrode for modulating an optical wave propagating through the optical waveguide, a connector where an external signal line for inputting a modulation signal into the modulation electrode is connected, and a relay line formed on a relay substrate to connect the connector and the modulation electrode. The relay line is a coplanar-type line, in which a signal electrode is interposed between ground electrodes. The impedance of the relay line changes stepwise or continuously so as to suppress reflection of the modulation signal in the optical waveguide element module. A filter circuit including a capacitor is arranged in the middle of the relay line.
摘要翻译：光波导元件模块包括形成在基板上的光波导，具有用于调制通过光波导传播的光波的调制电极的光波导元件，将调制信号输入调制电极的外部信号线为以及形成在继电器基板上以连接连接器和调制电极的中继线。中继线是共面线，其中信号电极介于接地电极之间。继电器线路的阻抗逐步或连续地变化，以抑制光波导元件模块中的调制信号的反射。包括电容器的滤波器电路布置在中继线的中间。

23. 发明授权

US08068703B2 Optical modulator 有权
标题翻译：光调制器
公开(公告)号：US08068703B2
公开(公告)日：2011-11-29
申请号：US12085115
申请日：2006-11-13
申请人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
发明人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
IPC分类号： G02F1/035
CPC分类号： G02F1/0327 , G02F2202/20
摘要： An optical modulator is provided which suppresses a radiation mode of a microwave generated in a connection substrate or a termination substrate from entering a signal electrode of the optical modulator and suppresses modulation properties from being degraded.The optical modulator includes an optical modulation element (1) having a substrate with an electro-optic effect, an optical waveguide formed on the substrate, and a modulating electrode (or a signal electrode (2)) for modulating light passing through the optical waveguide; and a connection substrate (4), arranged outside the substrate, for supplying the optical modulation element with a microwave signal operating the optical modulation element. A signal input terminal (22) and a signal output terminal (23) are formed on the connection substrate (20). A recombination suppression unit that suppresses a radiation mode (24) of the microwave signal input to the signal input terminal (22) from being recombined with the signal output terminal (23) is provided on the connection substrate.
摘要翻译：提供一种光调制器，其抑制在连接基板或终端基板中产生的微波的辐射模式进入光调制器的信号电极，并抑制调制特性降低。光调制器包括具有电光效应的基板的光调制元件（1），形成在基板上的光波导和用于调制通过光波导的光的调制电极（或信号电极（2）） ; 以及布置在所述基板外部的用于向所述光调制元件供给操作所述光调制元件的微波信号的连接基板（4）。信号输入端子（22）和信号输出端子（23）形成在连接基板（20）上。抑制输入到信号输入端子（22）的微波信号的放射模式（24）与信号输出端子（23）重新组合的复合抑制单元设置在连接基板上。

24. 发明授权

US08031987B2 Optical modulator 有权
标题翻译：光调制器
公开(公告)号：US08031987B2
公开(公告)日：2011-10-04
申请号：US12924758
申请日：2010-10-05
申请人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
发明人： Ryo Shimizu , Takahisa Fujita , Toru Sugamata
IPC分类号： G02F1/035
CPC分类号： G02F1/0327 , G02F2202/20
摘要： An optical modulator suppresses a radiation mode of a microwave generated in a connection substrate or termination substrate from entering a signal electrode of the optical modulator and suppresses modulation properties from being degraded. The optical modulator includes an optical modulation element (1) having a substrate with an electro-optic effect, an optical waveguide formed on the substrate, and a modulating electrode (or a signal electrode (2)) for modulating light passing through the optical waveguide; and a connection substrate (4), arranged outside the substrate, for supplying the optical modulation element with a microwave signal operating the optical modulation element. A signal input terminal (22) and a signal output terminal (23) are formed on the connection substrate (20). A recombination suppression unit suppresses a radiation mode (24) of the microwave signal input to the signal input terminal (22) from being recombined with the signal output terminal (23) provided on the connection substrate.
摘要翻译：光调制器抑制在连接基板或终端基板中产生的微波的辐射模式进入光调制器的信号电极，并抑制调制特性的降低。光调制器包括具有电光效应的基板的光调制元件（1），形成在基板上的光波导和用于调制通过光波导的光的调制电极（或信号电极（2）） ; 以及布置在所述基板外部的用于向所述光调制元件供给操作所述光调制元件的微波信号的连接基板（4）。信号输入端子（22）和信号输出端子（23）形成在连接基板（20）上。复合抑制单元抑制输入到信号输入端子（22）的微波信号的放射模式（24）与设置在连接基板上的信号输出端子（23）重新组合。

25. 发明申请

US20100296767A1 OPTICAL MODULATOR 有权
标题翻译：光学调制器
公开(公告)号：US20100296767A1
公开(公告)日：2010-11-25
申请号：US12734434
申请日：2008-10-31
申请人： Ryo Shimizu , Toru Sugamata
发明人： Ryo Shimizu , Toru Sugamata
IPC分类号： G02F1/035
CPC分类号： G02F1/2255 , G02F2201/12 , G02F2203/21
摘要： Provided is an optical modulator wherein frequency characteristics in a high frequency band are further improved and temperature drift phenomenon is more suppressed. The optical modulator is provided with a substrate (1) having electro-optical effects; an optical waveguide (2) formed on the substrate; and a modulation electrode on the substrate. The modulation electrode is composed of a signal electrode for controlling an optical wave guided in the optical waveguide, and ground electrodes (4, 5). A high frequency modulation signal introducing path or a terminator is bonded to at least one of end sections (31, 32) of the signal electrode by bonding (81-86). Dummy electrode sections (131-186) are arranged on the side opposite to the end section of the bonded signal electrode, by having a waveguide path in between.
摘要翻译：提供了一种光调制器，其中高频带中的频率特性进一步提高，并且更加抑制温度漂移现象。光调制器设置有具有电光效应的基板（1）形成在所述基板上的光波导（2）和基板上的调制电极。调制电极由用于控制在光波导中引导的光波的信号电极和接地电极（4,5）组成。通过结合（81-86）将高频调制信号导入路径或终端器接合到信号电极的端部（31,32）中的至少一个。虚拟电极部分（131-186）通过在其之间具有波导路径而布置在与键合信号电极的端部相对的一侧。

26. 发明申请

US20070256053A1 Dynamic generation of formatted user interfaces in software environments 有权
标题翻译：在软件环境中动态生成格式化的用户界面
公开(公告)号：US20070256053A1
公开(公告)日：2007-11-01
申请号：US11825554
申请日：2007-07-06
申请人： Jay Torgerson , Ryo Shimizu , Pieter Mosterman
发明人： Jay Torgerson , Ryo Shimizu , Pieter Mosterman
IPC分类号： G06F9/44
CPC分类号： G06F8/38 , G06F8/33 , G06F8/34
摘要： Methods and systems for selecting multiple entities of a model or models to set or change data of the multiple entities together in a modeling environment are disclosed. When users create or edit a model or models, information on the entities of the model or models is provided to the users so that the users can select multiple entities in the model or models. On the selection of the multiple entities in the model or models, the modeling environment dynamically generates a user interface for the selected entities of the model or models for displaying, setting or changing data of the selected entities together. The user interface may display data of the selected entities that is not common to all of the selected entities in a different manner so that the users can identify common data of the selected entities.
摘要翻译：公开了用于选择模型或模型的多个实体以在建模环境中将多个实体的数据设置或改变在一起的方法和系统。当用户创建或编辑模型或模型时，将为模型或模型的实体提供的信息提供给用户，以便用户可以在模型或模型中选择多个实体。在模型或模型中选择多个实体时，建模环境为所选择的模型或模型实体动态生成用户界面，用于将所选实体的数据显示，设置或更改在一起。用户界面可以以不同的方式显示所有被选实体不共同的选定实体的数据，以便用户可以识别所选实体的公共数据。

27. 发明申请

US20060106861A1 Dynamic generation of formatted user interfaces in software environments 有权
公开(公告)号：US20060106861A1
公开(公告)日：2006-05-18
申请号：US10991005
申请日：2004-11-16
申请人： Jay Torgerson , Ryo Shimizu , Pieter Mosterman
发明人： Jay Torgerson , Ryo Shimizu , Pieter Mosterman
IPC分类号： G06F17/00
CPC分类号： G06F8/38 , G06F8/33 , G06F8/34
摘要： Methods and systems for selecting multiple entities of a model or models to set or change data of the multiple entities together in a modeling environment are disclosed. When users create or edit a model or models, information on the entities of the model or models is provided to the users so that the users can select multiple entities in the model or models. On the selection of the multiple entities in the model or models, the modeling environment dynamically generates a user interface for the selected entities of the model or models for displaying, setting or changing data of the selected entities together. The user interface may display data of the selected entities that is not common to all of the selected entities in a different manner so that the users can identify common data of the selected entities.

28. 发明授权

US07013787B2 Braiding composition backing using wide yarn and manufacturing method thereof 失效
标题翻译：使用宽纱的编织组合物背衬及其制造方法
公开(公告)号：US07013787B2
公开(公告)日：2006-03-21
申请号：US10808909
申请日：2004-03-25
申请人： Ryo Shimizu
发明人： Ryo Shimizu
IPC分类号： D04C1/02
CPC分类号： D04C1/02 , D10B2403/02411 , D10B2505/02
摘要： A pair of braiding threads 11, 12 and having braiding angle ±θ° to the axis of the mandrel are composed of wide yarns WY having a band shape with a wide width, and the wide yarns are braided around the mandrel without any gap in the width direction to form a cylindrical braiding layer 15 so that the resulting layer is cut in the axis direction of the mandrel to be formed into sheets; thus, a braiding composition backing is formed by these sheets. The objective of the present invention is to provide a braiding composition backing made of thin, uniform braiding layers that are formed by braiding wide yarns having a band shape with a wide width (prepreg slit yarns) around a mandrel without any gap.
摘要翻译：一对编织线11,12并且具有与心轴的轴线的编织角度θθ°由具有宽宽度的带状的宽纱线WY组成，并且宽纱线围绕心轴编织而没有任何间隙形成圆筒编织层15，使得所得层在心轴的轴线方向上被切割成片状; 因此，这些片材形成编织组合物背衬。本发明的目的是提供一种由薄而均匀的编织层制成的编织组合物背衬，其通过编织具有宽度宽的带状（预浸渍缝隙纱线）的宽纱线而形成，并且没有任何间隙。

29. 发明授权

US5454360A Supercharged pressure control device for supercharged engine 失效
标题翻译：增压发动机增压压力控制装置
公开(公告)号：US5454360A
公开(公告)日：1995-10-03
申请号：US313563
申请日：1994-09-29
申请人： Ryo Shimizu , Masaki Fujii , Hideki Kobayashi
发明人： Ryo Shimizu , Masaki Fujii , Hideki Kobayashi
IPC分类号： F02B33/00 , F02B33/44 , F02D23/00 , F02D35/00 , F02D41/00
CPC分类号： F02B33/446 , F02D23/005 , F02D41/0007 , Y02T10/144
摘要： A supercharging pressure control device for an engine having a supercharger, which is driven by the engine and disposed in an intake passage downstream of an engine throttle valve, includes a bypass passage. The bypass passage connects a part of the intake passage, upstream from the supercharger and downstream from the engine throttle valve, and a part of the intake passage downstream from the supercharger. A bypass valve is disposed in the bypass passage. The bypass valve is controlled so as to allow intake air to bypass the supercharger at a controlled flow rate.
摘要翻译：一种用于发动机的增压压力控制装置，包括旁通通道，该增压器由发动机驱动并设置在发动机节气门下游的进气通道中。旁通通路将增压器上游的一部分进气通路与发动机节流阀的下游连接，并且将进气通路的一部分从增压器下游连接起来。旁通阀设置在旁通通路中。控制旁通阀以允许进气以受控的流量旁路增压器。

30. 发明授权

US5254075A Internal circulation type centrifugal extractor 失效
标题翻译：内循环型离心萃取器
公开(公告)号：US5254075A
公开(公告)日：1993-10-19
申请号：US801667
申请日：1991-12-02
申请人： Shin-ichi Nemoto , Ryo Shimizu , Hiroshi Takeda , Tomio Kawata
发明人： Shin-ichi Nemoto , Ryo Shimizu , Hiroshi Takeda , Tomio Kawata
IPC分类号： B01D11/04 , G21C19/46 , B04B1/00
CPC分类号： B01D11/0461
摘要： A centrifugal extractor for making liquid-liquid extraction by bringing an organic phase and an aqueous phase into mutual contact and utilizing centrifugal force. A rotor rotating at a high speed is disposed inside a cylindrical casing having inlets for both phases. Draw ports for both phases are disposed at an upper portion of the rotor. An organic phase/aqueous phase mixture mixed at the bottom of the casing enters the rotor from the bottom of the rotor, and is subjected to phase separation by centrifugal force. The separated phases are withdrawn from respective draw ports. Part of the organic phase discharged from the organic phase draw port is refluxed to the bottom of the casing by a reflux cover fitted to the upper part of the rotor. The flow rate of the organic phase thus refluxed is added to the flow rate of the organic phase introduced from outside into the casing. Therefore, the flow rate ratio can be brought close to 1 inside the extractor, even if the flow rate of the aqueous phase is greater than that of the organic phase.
摘要翻译：一种用于通过使有机相和水相相互接触并利用离心力进行液 - 液萃取的离心萃取器。高速旋转的转子设置在具有两相入口的圆筒形壳体的内部。两相的牵引端口设置在转子的上部。混合在壳体底部的有机相/水相混合物从转子的底部进入转子，通过离心力进行相分离。分离的相从相应的抽出口排出。从有机相抽出口排出的有机相的一部分通过装配在转子上部的回流罩回流到壳体的底部。将由此回流的有机相的流量与从外部引入壳体的有机相的流量相加。因此，即使水相的流量大于有机相的流量比，流量比可以在萃取器内部接近1。

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