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11. 发明授权

US5587625A Gas discharge tube 失效
标题翻译：气体放电管
公开(公告)号：US5587625A
公开(公告)日：1996-12-24
申请号：US502010
申请日：1995-07-13
申请人： Tomoyuki Ikedo , Yoshinobu Ito , Ryotaro Matui
发明人： Tomoyuki Ikedo , Yoshinobu Ito , Ryotaro Matui
IPC分类号： H01J61/10 , G01J3/10 , H01J61/04 , H01J61/68 , H01J17/02
CPC分类号： H01J61/04 , G01J3/10
摘要： The present invention is to provide a gas discharge tube having a long service life and capable of an operational stability during long-time continuous light emission. The gas discharge tube includes an envelop for accommodating a hot cathode for emitting thermoelectrons, an anode plate for receiving the thermoelectrons, a focusing electrode having a focusing opening for converging a path of the thermoelectrons, and a discharge shielding member of an insulator having a through hole coaxially arranged with an inner diameter larger than the focusing opening, and a support member having projections efficiently gripping the anode plate with the discharge shielding member so as to increase the heat radiation efficiency of the anode plate.
摘要翻译：本发明提供一种使用寿命长，能够长时间连续发光的操作稳定性的气体放电管。气体放电管包括用于容纳用于发射热电子的热阴极的包络体，用于接收热电子的阳极板，具有用于会聚热电子体的路径的聚焦开口的聚焦电极以及具有通孔的绝缘体的放电屏蔽部件具有大于聚焦开口的内径同轴布置的孔;以及支撑构件，其具有有效地用放电屏蔽构件夹持阳极板的突起，以便提高阳极板的散热效率。

12. 发明申请

US20080180644A1 Light source apparatus 失效
标题翻译：光源装置
公开(公告)号：US20080180644A1
公开(公告)日：2008-07-31
申请号：US11902127
申请日：2007-09-19
申请人： Ryotaro Matui
发明人： Ryotaro Matui
IPC分类号： G03B27/52
CPC分类号： G03B27/54 , G03B21/16 , G03B21/20 , G03B21/2026 , G03F7/70016 , H01J61/52
摘要： The present invention provides a light source apparatus capable of preventing supercooling of a light source and adhesion of extraneous matter to a reflecting surface of a reflecting mirror. In a light source apparatus 1, ultraviolet light emitted from a mercury xenon lamp 3 is reflected on a reflecting surface 4a of a reflecting mirror 4, and is outputted to the outside through an exit aperture 4b of the reflecting mirror 4, a pass aperture 5a of a gas-blasting structure 5, a stop 8, and an exit port 2c of a housing 2. At this time, gas G is blasted onto the reflecting surface 4a of the reflecting mirror 4 by the gas-blasting structure 5. Thanks to this, even if extraneous matter enters the light source apparatus 1 along with air A introduced for air cooling of the interior of the light source apparatus 1 from the outside, the extraneous matter will be prevented from adhering to the reflecting surface 4a of the reflecting mirror 4.
摘要翻译：本发明提供一种光源装置，其能够防止光源的过冷和外来物质附着在反射镜的反射面上。在光源装置1中，从水银氙灯3发出的紫外线在反射镜4的反射面4a上被反射，并通过反射镜4的出射孔4b向外部输出，气体喷射结构5的孔5a，止动件8和壳体2的出口2c。此时，气体G被喷气结构5喷射到反射镜4的反射面4a上。由此，即使外部物质与从外部引入的用于空气冷却光源装置1的内部的空气A一起进入光源装置1，也可以防止外来物质粘附到反射面4a的反射面4a上反射镜4。

13. 发明授权

US06559576B1 Gas discharge tube having sealed envelope with metallic portion and light projection glass window 失效
标题翻译：气体放电管具有金属部分和光投影玻璃窗的密封外壳
公开(公告)号：US06559576B1
公开(公告)日：2003-05-06
申请号：US09598992
申请日：2000-06-22
申请人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
发明人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
IPC分类号： H01J520
CPC分类号： H01J61/10 , H01J61/30 , H01J61/302 , H01J61/35 , H01J61/68 , H01J63/02 , H01J63/08
摘要： In a gas discharge tube in accordance with the present invention, a side tube is formed from a metal, the outer periphery of the stem is provided with a joint portion made of a metal, and the latter is joined to a metal-made joint portion of the side tube by welding, whereby the assembling is made easier by welding, while the gas discharge tube itself can attain smaller dimensions. Also, since the side tube is small and made of a metal, its handling improves greatly. Further, since side tube is formed from a metal, the gas discharge tube is encouraged to have a wider range of processed forms and attains a prospect for mass production.
摘要翻译：在根据本发明的气体放电管中，侧管由金属形成，杆的外周设有由金属制成的接合部，后者与金属制接合部的侧管，由此通过焊接使组装变得更容易，同时气体放电管本身可以获得更小的尺寸。此外，由于侧管较小并且由金属制成，所以其处理大大改善。此外，由于侧管由金属形成，所以鼓励气体放电管具有更宽范围的加工形式并获得大量生产的前景。

14. 发明授权

US06380663B1 Gas discharge tube having a side tube with glass coating 有权
标题翻译：气体放电管具有带玻璃涂层的侧管
公开(公告)号：US06380663B1
公开(公告)日：2002-04-30
申请号：US09602899
申请日：2000-06-23
申请人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
发明人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
IPC分类号： H01J102
CPC分类号： H01J61/302 , H01J61/10 , H01J61/30 , H01J61/35 , H01J61/68 , H01J63/02 , H01J63/08
摘要： In a gas discharge tube in accordance with the present invention, one or both of the inner wall face and outer wall face of a side tube body are provided with a coating made of a glass material or ceramics. As a result, the side tube body can be made of various materials regardless of properties of the gas filling the inside, whereby the gas discharge tube can have a wider range of processed forms and smaller dimensions at the same time, and its mass production can freely be carried out.
摘要翻译：在根据本发明的气体放电管中，侧管体的内壁面和外壁面中的一个或两个设置有由玻璃材料或陶瓷制成的涂层。结果，侧管体可以由各种材料制成，而不管填充内部的气体的性质如何，由此气体放电管可以同时具有更宽范围的加工形式和更小的尺寸，并且其批量生产可以自由地进行。

15. 发明授权

US07988312B2 Light source apparatus with reflector gas-blasting structure 失效
标题翻译：具有反射气体爆破结构的光源设备
公开(公告)号：US07988312B2
公开(公告)日：2011-08-02
申请号：US11902127
申请日：2007-09-19
申请人： Ryotaro Matui
发明人： Ryotaro Matui
IPC分类号： F21V33/00 , F21V29/02
CPC分类号： G03B27/54 , G03B21/16 , G03B21/20 , G03B21/2026 , G03F7/70016 , H01J61/52
摘要： A light source apparatus having a housing including a mercury xenon lamp 3, a reflecting mirror 4, and a gas-blasting structure 5 including a plurality of spray ports for blasting an inert gas onto a reflecting surface of the reflecting mirror. The gas-blasting structure is positioned around an exit aperture of the reflecting mirror, and includes a supply port for receiving the inert gas from the outside. The spray ports are arranged to be off a line along a direction of the gas introduced through the supply port.
摘要翻译：一种具有壳体的光源装置，其包括汞氙灯3，反射镜4和气体喷射结构5，其包括用于将惰性气体喷射到反射镜的反射表面上的多个喷射口。气体喷射结构位于反射镜的出口周围，并且包括用于从外部接收惰性气体的供给口。喷射口被布置成沿着通过供给口引入的气体的方向离开一条线。

16. 发明授权

US06586866B1 Gas discharge tube having precise electrode arrangement 有权
标题翻译：气体放电管具有精确的电极布置
公开(公告)号：US06586866B1
公开(公告)日：2003-07-01
申请号：US09599399
申请日：2000-06-22
申请人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
发明人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
IPC分类号： H01J188
CPC分类号： H01J63/08 , H01J61/10 , H01J61/30 , H01J61/302 , H01J61/35 , H01J61/68 , H01J63/02
摘要： In a gas discharge tube in which a sealed envelope at least a part of which transmits light is filled with a gas, and electric discharge is generated between anode and cathode sections disposed within the sealed envelope, so as to emit predetermined light outside from the light-transmitting part of the sealed envelope, the anode section is mounted on an insulating anode support member, an insulating electrode support member having an opening for exposing the anode section is mounted on a surface surrounding the anode section, a focusing electrode having a focusing opening projecting toward the anode section is further mounted at the front face of the opening, and the cathode section is disposed on the anode support member or focusing electrode support member so as to be spaced from the focusing opening.
摘要翻译：在其中至少一部分透光的密封外壳充满气体的气体放电管中，并且在设置在密封外壳内的阳极部分和阴极部分之间产生放电，以便从光线外部发出预定的光 - 传输密封外壳的一部分，阳极部分安装在绝缘阳极支撑构件上，具有用于暴露阳极部分的开口的绝缘电极支撑构件安装在围绕阳极部分的表面上，聚焦电极具有聚焦开口向阳极部突出的部分进一步安装在开口的前表面，阴极部设置在阳极支撑部件或聚焦电极支撑部件上，以与聚焦开口隔开。

17. 发明授权

US06573655B1 Gas discharge tube 失效
标题翻译：气体放电管
公开(公告)号：US06573655B1
公开(公告)日：2003-06-03
申请号：US09602475
申请日：2000-06-23
申请人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
发明人： Tomoyuki Ikedo , Kouzou Adachi , Yoshinobu Ito , Ryotaro Matui
IPC分类号： H01J1718
CPC分类号： H01J61/302 , H01J61/10 , H01J61/30 , H01J61/35 , H01J61/68 , H01J63/02 , H01J63/08
摘要： In the gas discharge tube of the present invention, for elongating the life of the discharge tube itself while lowering the assembling temperature, a side tube itself is formed from glass, and a metal is employed in a joint between a stem and the side tube. Namely, a metal-made first peripheral portion provided in the stem and a metal-made second peripheral portion provided in the side tube are utilized in the joint. As a result, the discharge tube itself can be made smaller.
摘要翻译：在本发明的气体放电管中，为了在降低组装温度的同时延长放电管本身的寿命，侧管本身由玻璃形成，并且金属用于杆和侧管之间的接头中。也就是说，在接头中使用设置在杆中的金属制的第一周边部分和设置在侧管中的金属制的第二周边部分。结果，可以使放电管本身更小。

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