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1. 发明授权

US09494466B2 Temperature measurement device 有权
标题翻译：温度测量装置
公开(公告)号：US09494466B2
公开(公告)日：2016-11-15
申请号：US14169651
申请日：2014-01-31
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Toshiyuki Uchii , Tadashi Mori
IPC分类号： G01J5/00 , G01J5/60 , G01J5/08 , G01K11/12 , G01J5/06
CPC分类号： G01J5/0014 , G01J5/06 , G01J5/0821 , G01J5/0896 , G01J5/602 , G01J2005/0051 , G01J2005/0074 , G01K11/12
摘要： A temperature measurement device is provided with: light collection means; extraction means; optical intensity calculation means; and temperature measurement means. The light collection means collects the emission spectrum of a measurement subject. The extraction means extracts light having the wavelength of the atomic spectral lines and light having a wavelength in a wavelength region where there are no atomic spectral lines, from the emission spectrum collected by the aforementioned light collection means. The optical intensity calculation means calculates the optical intensities of the light extracted by the aforementioned extraction means. The temperature measurement means calculates the temperature of the aforementioned measurement subject, based on the intensities of the beams calculated by the aforementioned optical intensity calculation means.
摘要翻译：温度测量装置具有：光收集装置; 提取手段; 光强计算手段; 和温度测量装置。光采集装置收集测量对象的发射光谱。提取装置从由上述光收集装置收集的发射光谱中提取具有原子光谱线的波长的光和具有不存在原子光谱线的波长区域中的波长的光。光强度计算装置计算由上述提取装置提取的光的光强度。温度测量装置基于由上述光强度计算装置计算的光束的强度来计算上述测量对象的温度。

2. 发明授权

US11222760B2 Gas circuit breaker 有权
公开(公告)号：US11222760B2
公开(公告)日：2022-01-11
申请号：US16941979
申请日：2020-07-29
申请人： KABUSHIKI KAISHA TOSHIBA , TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
发明人： Amane Majima , Tooru Inoue , Toshiyuki Uchii , Norimitsu Kato , Akira Shimamura , Takanori Yasuoka , Tsutomu Tanaka , Tadashi Mori
IPC分类号： H01H33/04 , H01H33/70 , H01H33/91
摘要： A gas circuit breaker of an embodiment includes a sealed container, a first contact part and a second contact part, an operation mechanism, an insulating nozzle, a pressure accumulator, and an electric field shield. The insulating nozzle is displaced in conjunction with the first contact part in a separation process of the first contact part and the second contact part. The insulating nozzle surrounds arc discharge generated between the first contact part and the second contact part. The electric field shield is attached to the insulating nozzle. The electric field shield has a floating potential during a period of at least part of the separation process. The electric field shield is electrically connected to the second contact part such that the electric field shield has the same potential in a completely open electrode state in which separation between the first contact part and the second contact part is terminated.

3. 发明授权

US10032582B2 Gas circuit breaker 有权
公开(公告)号：US10032582B2
公开(公告)日：2018-07-24
申请号：US14665364
申请日：2015-03-23
申请人： Kabushiki Kaisha Toshiba
发明人： Toshiyuki Uchii , Takeshi Shinkai , Takanori Iijima , Tadashi Mori , Tadashi Koshizuka , Norimitsu Kato , Hiroshi Furuta
IPC分类号： H01H33/91 , H01H33/88 , H01H33/70 , H01H33/90 , H01H9/34 , H01H33/12
CPC分类号： H01H33/91 , H01H9/342 , H01H33/12 , H01H33/7023 , H01H33/88 , H01H33/903 , H01H2033/888 , H01H2033/906
摘要： A pair of fixed arc electrodes are arranged facing each other within a sealed container that is filled with arc-extinguishing gas 1. There are provided: a compression puffer chamber for accumulating pressurized gas that is obtained by elevating the pressure of the arc-extinguishing gas; and an insulated nozzle that directs the pressurized gas towards the arc discharge from the compression puffer chamber. A buffer chamber is provided, in which hot exhaust gas generated by the heat of the arc discharge is temporarily accumulated. A pressurized gas through-flow space is provided, communicating with the compression puffer chamber. In the pressurized gas through-flow space, an opening/closing section prevents inflow of hot exhaust gas by assuming a closed condition during the earlier half of the current interruption period, and in the latter half of the current interruption period the opening/closing section 41 is opened to allow flow of pressurized gas.

4. 发明申请

US20140219312A1 TEMPERATURE MEASUREMENT DEVICE 有权
标题翻译：温度测量装置
公开(公告)号：US20140219312A1
公开(公告)日：2014-08-07
申请号：US14169651
申请日：2014-01-31
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Toshiyuki UCHII , Tadashi Mori
IPC分类号： G01J5/00
CPC分类号： G01J5/0014 , G01J5/06 , G01J5/0821 , G01J5/0896 , G01J5/602 , G01J2005/0051 , G01J2005/0074 , G01K11/12
摘要： In an embodiment, a temperature measurement device is provided with: light collection means; extraction means; optical intensity calculation means; and temperature measurement means. The light collection means collects the emission spectrum of a measurement subject. The extraction means extracts beams having the wavelength of the atomic spectral lines and a beam having a wavelength in a wavelength region where there are no atomic spectral lines, from the emission spectrum collected by the aforementioned light collection means. The optical intensity calculation means calculates the optical intensities of the beams extracted by the aforementioned extraction means. The temperature measurement means calculates the temperature of the aforementioned measurement subject, based on the intensities of the beams calculated by the aforementioned optical intensity calculation means.
摘要翻译：在一个实施例中，温度测量装置具有：光收集装置; 提取手段; 光强计算手段; 和温度测量装置。光采集装置收集测量对象的发射光谱。提取装置从由上述光收集装置收集的发射光谱中提取具有原子谱线波长的波束和不存在原子谱线的波长区域中的波长的波束。光强度计算装置计算由上述提取装置提取的光束的光强度。温度测量装置基于由上述光强度计算装置计算的光束的强度来计算上述测量对象的温度。

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