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11. 发明授权

US08479520B2 Gas turbine combustor 有权
标题翻译：燃气轮机燃烧器
公开(公告)号：US08479520B2
公开(公告)日：2013-07-09
申请号：US12670207
申请日：2008-08-26
申请人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
发明人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
IPC分类号： F02C1/00
CPC分类号： F23R3/36 , F23D14/78 , F23D17/002 , F23R3/283 , F23R3/286
摘要： A low cost gas turbine combustor has main nozzles having a cylindrical central tube using an interior as an oil fuel path, a cylindrical outer tube disposed on an outermost periphery of the main nozzle, and a support tube disposed between the central tube and the outer tube, the central tube, the outer tube and the support tube each being formed independently. The support tube has such an internal diameter as to form a clearance becoming an insulating air layer between the support tube and an outer periphery of the central tube, and includes supporting portions formed on an axially upstream side and radially contacting an inner periphery of the outer tube groove portions formed along an axial direction between the supporting portions, and a cylindrical portion formed on an axially downstream side and having an external diameter equal to or smaller than an external diameter of the groove portions.
摘要翻译：低成本燃气轮机燃烧器具有主喷嘴，其具有使用内部作为油燃料路径的圆筒形中心管，设置在主喷嘴的最外周的圆柱形外管和设置在中心管和外管之间的支撑管中央管，外管和支撑管各自独立地形成。支撑管具有这样的内径，以形成在支撑管和中心管的外周之间成为绝缘空气层的间隙，并且包括形成在轴向上游侧并且径向接触外部的内周的支撑部在支撑部分之间沿轴向形成的管槽部分和形成在轴向下游侧并具有等于或小于槽部分的外径的外径的圆筒部分。

12. 发明授权

US08207488B2 Photodetector circuit 有权
标题翻译：光电检测器电路
公开(公告)号：US08207488B2
公开(公告)日：2012-06-26
申请号：US12656937
申请日：2010-02-19
申请人： Takashi Suzuki , Yoshitaka Terada
发明人： Takashi Suzuki , Yoshitaka Terada
IPC分类号： H01L31/101 , H01L31/09
CPC分类号： G01J1/44 , G01J1/46 , H03F3/087
摘要： A photodetecting circuit includes an adder that selectively adds outputs of a plurality of circuits for photodetection. Each of the circuits for photodetection includes: a element for photodetecting; a transimpedance amplifier for photodetection, with a first input terminal connected to the photodetecting element; a transconductance amplifier, with a first input terminal connected to an output terminal of the transimpedance amplifier; and a feedback circuit, connected between the output terminal of the transimpedance amplifier for photodetection and the first input terminal of the transimpedance amplifier for photodetection and applying feedback to keep fixed an output voltage of the transimpedance amplifier for photodetection.
摘要翻译：光检测电路包括：加法器，其选择性地将多个电路的输出相加以进行光电检测。用于光电检测的每个电路包括：用于光电检测的元件; 用于光电检测的跨阻抗放大器，其中第一输入端连接到光电检测元件; 跨导放大器，其中第一输入端连接到跨阻放大器的输出端; 以及反射电路，连接在用于光电检测的跨阻放大器的输出端和用于光电检测的跨阻放大器的第一输入端子之间，并施加反馈以保持用于光电检测的跨阻放大器的输出电压。

13. 发明申请

US20110239619A1 COMBUSTOR AND GAS TURBINE 有权
标题翻译：燃气和燃气轮机
公开(公告)号：US20110239619A1
公开(公告)日：2011-10-06
申请号：US12913114
申请日：2010-10-27
申请人： Katsuyoshi Omae , Kenta Taniguchi , Yoshitaka Terada , Takashi Onozuka
发明人： Katsuyoshi Omae , Kenta Taniguchi , Yoshitaka Terada , Takashi Onozuka
IPC分类号： F02C7/06
CPC分类号： F02C7/222 , F02C9/40 , F23K5/06 , F23R3/28
摘要： A combustor of the present invention includes: a plurality of nozzles which is arranged around the central axis of a combustor and of which each base end is connected to an oil supply tube; a nozzle tube base which supports the plurality of nozzles and includes an oil chamber supplying fuel to the nozzles via an oil inflow portion provided in each oil supply tube; a first guide portion which faces the center of the combustor inside the oil chamber and guides the oil remaining inside the oil chamber to the oil inflow portion; and a second guide portion which faces the base end of the combustor inside the oil chamber and guides the oil remaining inside the oil chamber to the oil inflow portion.
摘要翻译：本发明的燃烧器包括：多个喷嘴，其围绕燃烧器的中心轴设置，其各个基端连接到供油管; 喷嘴管座，其支撑所述多个喷嘴，并且包括经由设置在每个供油管中的油流入部分向所述喷嘴供应燃料的油室; 第一引导部，其面向油室内的燃烧器的中心，并将保持在油室内的油引导到油流入部; 以及第二引导部，其与所述油室内的所述燃烧器的所述基端相对，并且将保持在所述油室内的油引导到所述油流入部。

14. 发明申请

US20100192586A1 GAS TURBINE COMBUSTOR 有权
标题翻译：气体涡轮搅拌机
公开(公告)号：US20100192586A1
公开(公告)日：2010-08-05
申请号：US12670207
申请日：2008-08-26
申请人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
发明人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
IPC分类号： F23R3/36 , F02C7/22
CPC分类号： F23R3/36 , F23D14/78 , F23D17/002 , F23R3/283 , F23R3/286
摘要： An object is to provide a low cost gas turbine combustor. The gas turbine combustor comprises main nozzles (3) each having a cylindrical central tube (4) using an interior thereof as an oil fuel path (6) through which oil fuel flows, a cylindrical outer tube (5) disposed on an outermost periphery of the main nozzle (3), and a support tube (8) disposed between the central tube (4) and the outer tube (5), the central tube (4), the outer tube (5) and the support tube (8) each being formed independently. The support tube (8) has such an internal diameter as to form a clearance becoming an insulating air layer (9) between the support tube (8) and an outer periphery of the central tube (4), and includes a plurality of supporting portions (8c) formed on an axially upstream side and radially contacting an inner periphery of the outer tube (5), a plurality of groove portions (7a) formed along an axial direction between the supporting portions (8c), and a cylindrical portion (8b) formed on an axially downstream side and having an external diameter equal to or smaller than an external diameter of the groove portions (7a). Spaces formed by the outer tube (5) and the groove portions (7a), and a space formed by the outer tube (5) and the cylindrical portion (8b) are used as the gas fuel path in which gas fuel flows.
摘要翻译：目的在于提供一种低成本燃气轮机燃烧器。燃气轮机燃烧器包括主喷嘴（3），每个主喷嘴（3）具有一个圆筒形中心管（4），其中使用其内部作为油燃料流动的油燃料通路（6），一个设置在最外周的圆柱形外管（5）主喷嘴（3）和设置在中心管（4）和外管（5）之间的支撑管（8），中心管（4），外管（5）和支撑管（8）每个都是独立形成的。所述支撑管（8）具有形成所述支撑管（8）与所述中心管（4）的外周之间的绝缘空气层（9）的间隙的内径，并且包括多个支撑部（8c）形成在轴向上游侧并与外筒（5）的内周径向接触的多个槽部（7a），沿支撑部（8c）的轴向形成的多个槽部（7a）和圆筒部）形成在轴向下游侧并具有等于或小于所述槽部（7a）的外径的外径。使用由外管（5）和槽部（7a）形成的空间和由外管（5）和圆筒部（8b）形成的空间作为气体燃料流动的气体燃料路径。

15. 发明申请

US20100192584A1 GAS TURBINE COMBUSTOR 有权
标题翻译：气体涡轮搅拌机
公开(公告)号：US20100192584A1
公开(公告)日：2010-08-05
申请号：US12670039
申请日：2008-08-26
申请人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
发明人： Yoshitaka Terada , Tetsu Konishi , Katsuyoshi Omae
IPC分类号： F02C7/22
CPC分类号： F23R3/283 , F02C7/228 , F23R3/34 , F23R3/36 , F23R3/46
摘要： An object is to provide a low cost gas turbine combustor. The gas turbine combustor has a plurality of main nozzles annularly supported on a nozzle pipe base (11), and the main nozzles each have an oil fuel path for supplying oil fuel and a gas fuel path for supplying gas fuel. A plurality of the oil fuel paths are provided to penetrate the nozzle pipe base (11), and a plurality of lengths of upright piping (21) are provided to be connected to the oil fuel paths, respectively, and be erected on the nozzle pipe base (11). A plurality of lengths of connection piping (22) for interconnecting the lengths of the upright piping (21) in a polygonal shape at a minimum distance are provided outside the nozzle pipe base (11). An oil fuel supply section (14) is connected to one of the lengths of the connection piping (22) to distribute oil fuel to each of the oil fuel paths.
摘要翻译：目的在于提供一种低成本燃气轮机燃烧器。燃气轮机燃烧器具有环形地支撑在喷嘴管座（11）上的多个主喷嘴，并且主喷嘴各具有用于供给油燃料的油燃料路径和用于供给气体燃料的气体燃料路径。设置多个油燃料路径以穿透喷嘴管基座（11），并且分别设置多个长度的直立管道（21），以连接到油燃料路径，并竖立在喷嘴管基地（11）。在喷嘴管基部11的外侧设置多个连续配管（22），用于将直立管道（21）的长度以多边形形式以最小距离互连。油燃料供给部（14）与连接配管（22）的长度方向连接，将油燃料分配到各油路。

16. 发明授权

US07763838B2 Photodetecting circuit having adder for photodetection 有权
标题翻译：具有用于光电检测的加法器的光电检测电路
公开(公告)号：US07763838B2
公开(公告)日：2010-07-27
申请号：US11886145
申请日：2006-03-13
申请人： Takashi Suzuki , Yoshitaka Terada
发明人： Takashi Suzuki , Yoshitaka Terada
IPC分类号： G11B7/00
CPC分类号： G01J1/44 , G01J1/46 , H03F3/087
摘要： A photodetecting circuit includes an adder that selectively adds outputs of a plurality of circuits for photodetection. Each of the circuits for photodetection includes: a element for photodetecting; a transimpedance amplifier for photodetection, with a first input terminal connected to the photodetecting element; a transconductance amplifier, with a first input terminal connected to an output terminal of the transimpedance amplifier; and a feedback circuit, connected between the output terminal of the transimpedance amplifier for photodetection and the first input terminal of the transimpedance amplifier for photodetection and applying feedback to keep fixed an output voltage of the transimpedance amplifier for photodetection.
摘要翻译：光检测电路包括：加法器，其选择性地将多个电路的输出相加以进行光电检测。用于光电检测的每个电路包括：用于光电检测的元件; 用于光电检测的跨阻抗放大器，其中第一输入端连接到光电检测元件; 跨导放大器，其中第一输入端连接到跨阻放大器的输出端; 以及反射电路，连接在用于光电检测的跨阻放大器的输出端和用于光电检测的跨阻放大器的第一输入端子之间，并施加反馈以保持用于光电检测的跨阻放大器的输出电压。

17. 发明授权

US06858830B2 Optical receiver apparatus and holding apparatus and arranging method thereof 有权
标题翻译：光接收装置及其保持装置及其布置方法
公开(公告)号：US06858830B2
公开(公告)日：2005-02-22
申请号：US09977287
申请日：2001-10-16
申请人： Takayuki Suzuki , Yoshitaka Terada
发明人： Takayuki Suzuki , Yoshitaka Terada
IPC分类号： H04B10/40 , H04B10/07 , H04B10/50 , H04B10/60 , H04B10/67 , H04B10/69 , H01J40/14
CPC分类号： H04B10/114 , G02B6/4204 , G02B6/4292 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2924/181 , H01L2924/1815 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： An optical receiver (10) is constructed such that a signal receiving photodiode (12), an photometry detecting photodiode (14), a signal amplifying section (16) for amplifying the received signal, and a bias current control section (18) for controlling the bias current supplied to the signal amplifying section (16) are formed on a single substrate (20). The photodiode (12) is arranged on the optical axis of signal light to be detected and has a substantially circular photosensitive region smaller than the divergence of the signal light, whereas the photodiode (14) has a photosensitive region surrounding the photosensitive region of the photodiode (12). The bias current control section (18) actuates the signal amplifying section (16) when the signal current outputted from the photodiode (14) is at a predetermined reference value or higher.
摘要翻译：光接收器（10）被构造为使得信号接收光电二极管（12），光度检测光电二极管（14），用于放大接收信号的信号放大部分（16）和用于控制的偏置电流控制部分提供给信号放大部分（16）的偏置电流形成在单个基板（20）上。光电二极管（12）被布置在要检测的信号光的光轴上，并且具有比信号光的发散小的基本圆形的感光区域，而光电二极管（14）具有围绕光电二极管的感光区域的感光区域（12）。当从光电二极管（14）输出的信号电流处于预定的参考值或更高时，偏置电流控制部分（18）致动信号放大部分（16）。

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