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1. 发明授权

US06386934B1 Method of manufacturing electronic tube 失效
标题翻译：电子管制造方法
公开(公告)号：US06386934B1
公开(公告)日：2002-05-14
申请号：US09722747
申请日：2000-11-28
申请人： Tatsuo Mifune , Tsumoru Ohata , Akihiro Horikawa
发明人： Tatsuo Mifune , Tsumoru Ohata , Akihiro Horikawa
IPC分类号： H01J2907
CPC分类号： H01J29/07 , H01J9/146 , H01J2229/0777
摘要： The present invention has an object to provide a method of manufacturing an electronic tube capable of eliminating deterioration of image quality due to an excessively high electron reflection effect of a material comprising a metal element with an atomic number not lower than 70 and painted on a shadow mask and deterioration of image quality due to spontaneous peeling of a coat on the surface of the shadow mask. A paint mainly comprising a solated metal oxide or a metal alkoxide of an element with an atomic number not lower than 40 is painted to form an electron reflection coat with an amount of coating of less than 2 mg/cm2 so as to achieve coating on an electron gun side surface of a shadow mask. With this method, an electronic tube with good image quality can be manufactured.
摘要翻译：本发明的目的是提供一种制造电子管的方法，该电子管能够消除由于包含原子序数不低于70的金属元素的材料的过高的电子反射效应而导致的图像质量的劣化并且被绘制在阴影上掩模和由于荫罩表面上的涂层的自发剥离引起的图像质量的劣化。涂覆主要包含原子序数不低于40的元素的金属氧化物或金属醇盐的涂料，以形成涂层量小于2mg / cm 2的电子反射涂层，以便涂覆在电子枪侧面的荫罩。通过该方法，可以制造出具有良好图像质量的电子管。

2. 发明授权

US06579571B2 Method for producing electron tube 失效
公开(公告)号：US06579571B2
公开(公告)日：2003-06-17
申请号：US09908714
申请日：2001-07-20
申请人： Akihiro Horikawa , Tsumoru Ohata , Tatsuo Mifune
发明人： Akihiro Horikawa , Tsumoru Ohata , Tatsuo Mifune
IPC分类号： B05D102
CPC分类号： H01J9/146 , H01J2229/0777
摘要： It is an object of the present invention to present a method for producing an electron tube capable of preventing agglomeration of particles contained in coating material to be coated on an shadow mask to form an electron beam reflecting film, that causes settling of the particles on a shadow mask or clogging of the coating system, and fluctuations of pressure for supplying the coating material to a spray nozzle, that cause unstable quantity by weight of the coating material discharged from the nozzle and excessive coating, thereby preventing deterioration of the quality of images. An electron beam reflecting film of high surface coverage can be formed for the electron tube with a small quantity by weight of the coating material containing bismuth oxide particles which have an average particle diameter D50 of 0.6 &mgr;m or less and a particle size distribution with the particles having a diameter between D40 and D60 accounting for at least 20% by volume of the total particles. This method supplies the coating material by oscillations of a piezoelectric element to the spray nozzle, or scans the nozzle just by slanting the nozzle at varying angles while keeping a head between the surface of the coating material in a coating material storage section and the nozzle center.

3. 发明授权

US06333595B1 Method for producing electron tube 失效
标题翻译：电子管生产方法
公开(公告)号：US06333595B1
公开(公告)日：2001-12-25
申请号：US09250169
申请日：1999-02-16
申请人： Akihiro Horikawa , Tsumoru Ohata , Tatsuo Mifune
发明人： Akihiro Horikawa , Tsumoru Ohata , Tatsuo Mifune
IPC分类号： H01J2907
CPC分类号： H01J9/146 , H01J2229/0777
摘要： It is an object of the present invention to present a method for producing an electron tube capable of preventing agglomeration of particles contained in coating material to be coated on an shadow mask to form an electron beam reflecting film, that causes settling of the particles on a shadow mask or clogging of the coating system, and fluctuations of pressure for supplying the coating material to a spray nozzle, that cause unstable quantity by weight of the coating material discharged from the nozzle and excessive coating, thereby preventing deterioration of the quality of images. An electron beam reflecting film of high surface coverage can be formed for the electron tube with a small quantity by weight of the coating material containing bismuth oxide particles which have an average particle diameter D50 of 0.6 &mgr;m or less and a particle size distribution with the particles having a diameter between D40 and D60 accounting for at least 20% by volume of the total particles. This method supplies the coating material by oscillations of a piezoelectric element to the spray nozzle, or scans the nozzle just by slanting the nozzle at varying angles while keeping a head between the surface of the coating material in a coating material storage section and the nozzle center.
摘要翻译：本发明的目的是提供一种电子管的制造方法，该电子管能够防止涂布在荫罩上的涂层材料中所含的颗粒的聚集，形成电子束反射膜，导致颗粒沉降在荫罩或涂布系统的堵塞，以及用于将涂料供给到喷嘴的压力波动，其导致从喷嘴排出的涂料的重量不均匀和过度涂布，从而防止图像质量的劣化。对于电子管，可以形成少量的含有平均粒径D50为0.6μm以下的氧化铋粒子的涂布材料和与该粒子的粒径分布的电子束的电子束反射膜 D40和D60之间的直径占总颗粒体积的至少20体积％。该方法通过压电元件的振荡向喷嘴提供涂层材料，或者通过以不同的角度倾斜喷嘴来扫描喷嘴，同时在涂料存储部分中的涂料的表面与喷嘴中心之间保持头部。

4. 发明授权

US06172449B2 Method of manufacturing electronic tube and electronic tube 失效
标题翻译：电子管和电子管制造方法
公开(公告)号：US06172449B2
公开(公告)日：2001-01-09
申请号：US09081813
申请日：1998-05-21
申请人： Tatsuo Mifune , Tsumoru Ohata , Akihiro Horikawa
发明人： Tatsuo Mifune , Tsumoru Ohata , Akihiro Horikawa
IPC分类号： H01J2907
CPC分类号： H01J29/07 , H01J9/146 , H01J2229/0777
摘要： The present invention has an object to provide a method of manufacturing an electronic tube capable of eliminating deterioration of image quality due to an excessively high electron reflection effect of a material comprising a metal element with an atomic number not lower than 70 and painted on a shadow mask and deterioration of image quality due to spontaneous peeling of a coat on the surface of the shadow mask. A paint mainly comprising a solated metal oxide or a metal alkoxide of an element with an atomic number not lower than 40 is painted to form an electron reflection coat with an amount of coating of less than 2 mg/cm2 so as to achieve coating on an electron gun side surface of a shadow mask.
摘要翻译：本发明的目的是提供一种制造电子管的方法，该电子管能够消除由于包含原子序数不低于70的金属元素的材料的过高的电子反射效应而导致的图像质量的劣化并且被绘制在阴影上掩模和由于荫罩表面上的涂层的自发剥离引起的图像质量的劣化。涂覆主要包含原子序数不低于40的元素的金属氧化物或金属醇盐的涂料，以形成涂层量小于2mg / cm 2的电子反射涂层，以便涂覆在电子枪侧面的荫罩。

5. 发明授权

US06322623B1 Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof 失效
标题翻译：灯用遮光膜漆，灯用遮光膜及其制造方法
公开(公告)号：US06322623B1
公开(公告)日：2001-11-27
申请号：US09453447
申请日：1999-12-03
申请人： Tatsuo Mifune , Kazunori Sakamoto , Tsumoru Ohata , Masaru Watanabe
发明人： Tatsuo Mifune , Kazunori Sakamoto , Tsumoru Ohata , Masaru Watanabe
IPC分类号： C09D532
CPC分类号： H01J9/20 , H01J61/35
摘要： There is disclosed a light-screening film paint for lamps containing (1) at least one compound of either manganese oxide or an iron oxide compound doped with a metallic manganese and having the formula (FexMn1−x)2O3 where 0.95
摘要翻译：公开了一种用于灯的遮光膜涂料，其包含（1）掺杂有金属锰的锰氧化物或氧化铁化合物的至少一种化合物，其具有式（FexMn1-x）2O3，其中0.95

6. 发明授权

US6015592A Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof 失效
标题翻译：灯用遮光膜漆，灯用遮光膜及其制造方法
公开(公告)号：US6015592A
公开(公告)日：2000-01-18
申请号：US150340
申请日：1998-09-10
申请人： Tatsuo Mifune , Kazunori Sakamoto , Tsumoru Ohata , Masaru Watanabe
发明人： Tatsuo Mifune , Kazunori Sakamoto , Tsumoru Ohata , Masaru Watanabe
IPC分类号： H01J9/20 , H01J61/35 , B05D3/02 , B05D3/00
CPC分类号： H01J9/20 , H01J61/35
摘要： When in use a highly luminous automobile discharge lamp will experience a temperature rise to about 700.degree. C. at the lamp glass surface. As such, the light-screening film formed on the lamp will also be exposed to a temperature of 700.degree. C.; the temperature of the glass surface of a lamp rises and, accordingly, that of the light-screening film formed thereon also rises. Especially with a highly luminous automobile discharge lamp, the temperature of the lamp glass surface rises to about 700.degree. C. during the lighting. Necessarily, the light-screening film on the glass surface is also exposed to a temperature of 700.degree. C. As such, a light-screening film material free of discoloration or peeling even after exposure to a temperature of 700.degree. C. has been desired. There is disclosed a light-screening film paint for lamps containing (1) at least one compound of either manganese oxide or an iron oxide compound doped with a metallic manganese and having the formula (Fe.sub.x Mn.sub.1-x).sub.2 O.sub.3 where 0.95>x>0.70; and (2) powder glass containing at least one of silica, zinc oxide, boron oxide and aluminum oxide. A light-screening film is produced by applying the paint to the surface of a lamp, followed by the firing at a temperature of not higher than 1,200.degree. C.
摘要翻译：使用时，高度发光的汽车放电灯将在灯玻璃表面经历温度升高至约700℃。因此，形成在灯上的遮光膜也将暴露于700℃的温度; 灯的玻璃表面的温度升高，因此形成在其上的遮光膜的温度也上升。特别是使用高度发光的汽车放电灯，照明期间灯玻璃表面的温度升高至约700℃。玻璃表面的遮光膜也必须暴露在700℃的温度。因此，即使在暴露于700℃的温度之后也不需要变色或剥离的遮光膜材料。公开了一种用于灯的遮光膜涂料，其包含（1）掺杂有金属锰的氧化锰或氧化铁化合物的至少一种化合物，并具有式（FexMn1-x）2O3，其中0.95> x> 0.70; 和（2）含有二氧化硅，氧化锌，氧化硼和氧化铝中的至少一种的粉末玻璃。通过将涂料涂布在灯的表面上，然后在不高于1200℃的温度下进行烧制来制造遮光膜。

7. 发明授权

US07944147B2 Plasma display panel 有权
标题翻译：等离子显示面板
公开(公告)号：US07944147B2
公开(公告)日：2011-05-17
申请号：US12580754
申请日：2009-10-16
申请人： Akira Kawase , Kazuhiro Morioka , Kazuhiro Yokota , Yui Saitou , Tatsuo Mifune
发明人： Akira Kawase , Kazuhiro Morioka , Kazuhiro Yokota , Yui Saitou , Tatsuo Mifune
IPC分类号： H01J17/49
CPC分类号： H01J11/38 , H01B3/10 , H01J11/12
摘要： A plasma display panel (PDP) is made of front panel (2) and a rear panel. The front panel includes display electrodes (6), dielectric layer (8), and protective layer (8) that are formed on glass substrate (3). The rear panel includes electrodes, barrier ribs, and phosphor layers that are formed on a substrate. The front panel and the rear panel are faced with each other, and the peripheries thereof are sealed to form a discharge space therebetween. Each of display electrodes (6) contains at least silver. Dielectric layer (8) is made of first dielectric layer (81) that contains bismuth oxide and calcium oxide and covers display electrodes (6), and second dielectric layer (82) that contains bismuth oxide and barium oxide and covers first dielectric layer (81).
摘要翻译：等离子体显示面板（PDP）由前面板（2）和后面板构成。前面板包括形成在玻璃基板（3）上的显示电极（6），电介质层（8）和保护层（8）。后面板包括形成在基板上的电极，阻挡肋和荧光体层。前面板和后面板彼此面对，并且其周边被密封以在它们之间形成放电空间。每个显示电极（6）至少含有银。电介质层（8）由包含氧化铋和氧化钙并覆盖显示电极（6）的第一介电层（81）和含有氧化铋和氧化钡并覆盖第一介电层（81）的第二介电层（82））。

8. 发明授权

US07902757B2 Plasma display panel 有权
标题翻译：等离子显示面板
公开(公告)号：US07902757B2
公开(公告)日：2011-03-08
申请号：US12433348
申请日：2009-04-30
申请人： Akira Kawase , Kazuhiro Morioka , Kazuhiro Yokota , Yui Saitou , Tatsuo Mifune
发明人： Akira Kawase , Kazuhiro Morioka , Kazuhiro Yokota , Yui Saitou , Tatsuo Mifune
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , H01J11/38
摘要： A plasma display panel (PDP) is made of front panel (2) and a rear panel. The front panel includes display electrodes (6), dielectric layer (8), and protective layer (9) that are formed on front glass substrate (3). The rear panel includes electrodes, barrier ribs, and phosphor layers that are formed on a substrate. The front panel and the rear panel are faced with each other, and the peripheries thereof are sealed to form a discharge space therebetween. Each of display electrodes (6) contains at least silver. Dielectric layer (8) is made of first dielectric layer (81) that contains bismuth oxide covering display electrodes (6), and second dielectric layer (82) that contains bismuth oxide covering first dielectric layer (81). The content of bismuth oxide in second dielectric layer (82) is smaller than the content of bismuth oxide in first dielectric layer (81).
摘要翻译：等离子体显示面板（PDP）由前面板（2）和后面板构成。前面板包括形成在前玻璃基板（3）上的显示电极（6），电介质层（8）和保护层（9）。后面板包括形成在基板上的电极，阻挡肋和荧光体层。前面板和后面板彼此面对，并且其周边被密封以在它们之间形成放电空间。每个显示电极（6）至少含有银。电介质层（8）由含有氧化铋覆盖显示电极（6）的第一电介质层（81）和含有覆盖第一介电层（81）的氧化铋的第二电介质层（82）构成。第二电介质层（82）中的氧化铋的含量小于第一电介质层（81）中的氧化铋的含量。

9. 发明申请

US20100156292A1 PLASMA DISPLAY PANEL 失效
标题翻译：等离子显示面板
公开(公告)号：US20100156292A1
公开(公告)日：2010-06-24
申请号：US11814293
申请日：2007-02-06
申请人： Akira Kawase , Kazuhiro Morioka , Eiichi Uriu , Tatsuo Mifune
发明人： Akira Kawase , Kazuhiro Morioka , Eiichi Uriu , Tatsuo Mifune
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , H01J11/24 , H01J11/38 , H01J2211/225 , H01J2211/24 , H01J2211/38
摘要： There is provided a plasma display panel including: a front plate having display electrodes, a dielectric layer, and a protective layer formed on a glass substrate; and a rear plate that has electrodes, barrier ribs, and a phosphor layer formed on a substrate and is disposed opposite to the front plate. Peripheries of the front plate and the rear plate are sealed to form a discharge space, the display electrodes contains at least silver, the dielectric layer is configured to include a first dielectric layer that covers the display electrodes and second dielectric layer that covers the first dielectric layer and contains bismuth oxide, the thickness of the first dielectric layer is equal to or larger than 5 μm and equal to or smaller than 13 μm, and the ratio of the thickness of the first dielectric layer to the thickness of the display electrodes is larger than 1 and equal to or smaller than 3.
摘要翻译：提供了一种等离子体显示面板，其包括：具有显示电极，电介质层和形成在玻璃基板上的保护层的前板; 以及具有形成在基板上并与前板相对设置的电极，阻挡肋和荧光体层的后板。前板和后板的周边被密封以形成放电空间，显示电极至少包含银，介电层被配置为包括覆盖显示电极的第一电介质层和覆盖第一电介质的第二电介质层层并含有氧化铋，第一介电层的厚度等于或大于5μm且等于或小于13μm，并且第一介电层的厚度与显示电极的厚度之比较大大于1且等于或小于3。

10. 发明申请

US20090021171A1 PLASMA DISPLAY PANEL AND A METHOD OF MANUFACTURING THE SAME 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US20090021171A1
公开(公告)日：2009-01-22
申请号：US11911920
申请日：2007-02-26
申请人： Eiichi Uriu , Akira Kawase , Kazuhiro Morioka , Tatsuo Mifune
发明人： Eiichi Uriu , Akira Kawase , Kazuhiro Morioka , Tatsuo Mifune
IPC分类号： H01J17/49 , H01J9/00
CPC分类号： H01J11/24 , H01J9/02 , H01J11/12 , H01J11/38 , H01J2211/225
摘要： The PDP has front panel (2), and a back panel with address electrodes formed thereon. Front panel (2) has display electrodes (6) including first electrodes (42b, 52b) and second electrodes (41b, 51b) formed on front glass substrate (3); and dielectric layer (8) covering display electrodes (6). Further, first electrodes (42b, 52b) and dielectric layer (8) include glass frit containing bismuth oxide, with a softening point exceeding 550° C. The glass frit contained in second electrodes (41b, 51b) has a softening point lower than that contained in the first electrodes. The above-described makeup reduces the number of firing steps for display electrodes (6) and dielectric layer (8), thereby providing a PDP with improved production efficiency and a method of manufacturing the PDP.
摘要翻译： PDP具有前面板（2）和形成有寻址电极的后面板。前面板（2）具有包括形成在前玻璃基板（3）上的第一电极（42b，52b）和第二电极（41b，51b）的显示电极（6）和覆盖显示电极（6）的电介质层（8）。此外，第一电极（42b，52b）和电介质层（8）包括含有氧化铋的玻璃料，软化点超过550℃。第二电极（41b，51b）中包含的玻璃料的软化点低于第二电极包含在第一电极中。上述化妆减少了显示电极（6）和电介质层（8）的烧制步骤的数量，从而提供了具有改进的生产效率的PDP和制造PDP的方法。

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