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公开(公告)号：US08138060B2
公开(公告)日：2012-03-20
申请号：US12258850
申请日：2008-10-27
申请人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
发明人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
CPC分类号： C23C4/18 , C23C4/02 , C23C4/11 , C23C18/1216 , C23C24/04
摘要： A wafer has a rare earth oxide layer disposed, typically sprayed, on a substrate. It is useful as a dummy wafer in a plasma etching or deposition system.
摘要翻译： 晶片具有通常喷涂在基板上的稀土氧化物层。 作为等离子体蚀刻或沉积系统中的虚设晶片是有用的。
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公开(公告)号：US08337956B2
公开(公告)日：2012-12-25
申请号：US13331180
申请日：2011-12-20
申请人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
发明人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
CPC分类号： C23C4/18 , C23C4/02 , C23C4/11 , C23C18/1216 , C23C24/04
摘要： A wafer has a rare earth oxide layer disposed, typically sprayed, on a substrate. It is useful as a dummy wafer in a plasma etching or deposition system.
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公开(公告)号：US20120088034A1
公开(公告)日：2012-04-12
申请号：US13331180
申请日：2011-12-20
申请人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
发明人： Toshihiko Tsukatani , Takao Maeda , Junichi Nakayama , Hirofumi Kawazoe , Masaru Konya , Noriaki Hamaya , Hajime Nakano
CPC分类号： C23C4/18 , C23C4/02 , C23C4/11 , C23C18/1216 , C23C24/04
摘要： A wafer has a rare earth oxide layer disposed, typically sprayed, on a substrate. It is useful as a dummy wafer in a plasma etching or deposition system.
摘要翻译： 晶片具有通常喷涂在基板上的稀土氧化物层。 作为等离子体蚀刻或沉积系统中的虚设晶片是有用的。
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公开(公告)号：US08470200B2
公开(公告)日：2013-06-25
申请号：US12997756
申请日：2009-07-13
申请人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
发明人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
IPC分类号： C09K11/08
CPC分类号： C09K11/7792 , C09K11/01 , C09K11/7734 , Y02W30/72
摘要： The present invention provides a production process for the production of an MAl2O4:Eu type long-lasting phosphor (M representing an alkaline earth metal). The process includes the steps of mixing a BAM (alkaline earth aluminate) phosphor with an alkaline earth compound and calcinating the resulting mixture.
摘要翻译： 本发明提供了生产MAl 2 O 4：Eu型长效荧光体（M代表碱土金属）的生产方法。 该方法包括将BAM（碱土铝酸盐）磷光体与碱土金属化合物混合并煅烧所得混合物的步骤。
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公开(公告)号：US20110291050A1
公开(公告)日：2011-12-01
申请号：US13147933
申请日：2010-02-26
申请人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
发明人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
CPC分类号： C09K11/7792 , C04B35/44 , C04B35/6268 , C04B35/62685 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3222 , C04B2235/3224 , C04B2235/3262 , C04B2235/3409 , C04B2235/5436 , C04B2235/604 , C04B2235/763 , C09K11/01 , Y02W30/72
摘要： Provided is a method for manufacturing MAl2O4:Eu,RE type long-lasting phosphor ceramics capable of producing the ceramics at a reduced raw material cost. In addition, provided is a sintered product of a long-lasting phosphor having no yellow body color. More specifically, provided are the method for manufacturing MAl2O4:Eu,RE type long-lasting phosphor ceramics in which M is an alkaline earth element and RE is a rare earth element other than europium, comprising mixing a BAM (alkaline earth aluminate) phosphor, an alkaline earth compound, an aluminum compound and a rare earth compound to form a mixture, and then firing the mixture; and a white MAl2O4:Eu,RE type long-lasting phosphor.
摘要翻译： 提供一种制造能够以降低的原材料成本制造陶瓷的MAl 2 O 4：Eu，RE型长效荧光体陶瓷的方法。 此外，提供了不具有黄色体色的长效荧光体的烧结体。 更具体地说，提供了制造Ml 2 O 4：Eu，RE型长效荧光体陶瓷的方法，其中M是碱土金属元素，RE是铕以外的稀土元素，包括混合BAM（碱土金属铝酸盐）荧光体， 碱土金属化合物，铝化合物和稀土化合物，形成混合物，然后烧结混合物; 和白色MAl2O4：Eu，RE型持久荧光粉。
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公开(公告)号：US09090827B2
公开(公告)日：2015-07-28
申请号：US13147933
申请日：2010-02-26
申请人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
发明人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
IPC分类号： C09K11/02 , C09K11/77 , C04B35/44 , C04B35/626 , C09K11/01
CPC分类号： C09K11/7792 , C04B35/44 , C04B35/6268 , C04B35/62685 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3222 , C04B2235/3224 , C04B2235/3262 , C04B2235/3409 , C04B2235/5436 , C04B2235/604 , C04B2235/763 , C09K11/01 , Y02W30/72
摘要： A method for manufacturing MAl2O4:Eu,RE type long-lasting phosphor ceramics that is capable of producing the ceramics at a reduced raw material cost. In addition, a sintered product of a long-lasting phosphor having no yellow body color. More specifically, the method for manufacturing MAl2O4:Eu,RE type long-lasting phosphor ceramics in which M is an alkaline earth element and RE is a rare earth element other than europium, involving mixing a BAM (alkaline earth aluminate) phosphor, an alkaline earth compound, an aluminum compound and a rare earth compound to form a mixture, and then firing the mixture; and a white MAl2O4:Eu,RE type long-lasting phosphor resulting from the method.
摘要翻译： 一种能够以降低的原材料成本制造陶瓷的MAl 2 O 4：Eu，RE型长效荧光体陶瓷的制造方法。 另外，不具有黄色体色的长效荧光体的烧结体。 更具体地说，制造其中M为碱土金属的元素和RE是除铕之外的稀土元素的MA1204：Eu，RE型长余辉荧光体陶瓷的方法，包括混合BAM（碱土金属铝酸盐）荧光体，碱 地球化合物，铝化合物和稀土化合物以形成混合物，然后烧制该混合物; 和由该方法得到的白色MA1204：Eu，RE型长效荧光粉。
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公开(公告)号：US20110101274A1
公开(公告)日：2011-05-05
申请号：US12997756
申请日：2009-07-13
申请人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
发明人： Yuji Kimura , Yasushi Takai , Hirofumi Kawazoe
IPC分类号： C09K11/77
CPC分类号： C09K11/7792 , C09K11/01 , C09K11/7734 , Y02W30/72
摘要： The present invention provides a production process for the production of an MAl2O4:Eu type long-lasting phosphor (M representing an alkaline earth metal). The process includes the steps of mixing a BAM (alkaline earth aluminate) phosphor with an alkaline earth compound and calcinating the resulting mixture.
摘要翻译： 本发明提供了生产MAl 2 O 4：Eu型长效荧光体（M代表碱土金属）的生产方法。 该方法包括将BAM（碱土铝酸盐）磷光体与碱土金属化合物混合并煅烧所得混合物的步骤。
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