公开(公告)号：US20100224829A1

公开(公告)日：2010-09-09

申请号：US12675708

申请日：2008-08-25

申请人： Yutaka Ito ,  Koutoku Ohmi ,  Akira Yamane ,  Atsushi Kobayashi ,  Takashi Kunimoto

发明人： Yutaka Ito ,  Koutoku Ohmi ,  Akira Yamane ,  Atsushi Kobayashi ,  Takashi Kunimoto

IPC分类号： C09K11/61 ,  C09K11/59 ,  B05D5/06

CPC分类号： C09K11/7773 ,  H01J2211/42 ,  H01J2329/20

摘要： Disclosed is a phosphor having high luminance, which is composed of M1, M2, M3, M4, a halogen element and O, wherein M1 represents an alkaline earth metal; M2 represents a trivalent metal element; M3 represents an activating element; and M4 represents a tetravalent metal element, with the molar ratio among M1, (M2+M3), M4, and the halogen element, namely M1:(M2+M3):M4: halogen element being 1:4:3:a wherein a is a number within the range of not less than 0.01 but not more than 3. The phosphor can be obtained by firing a metal compound mixture containing M1, M2, M3, M4, and a halogen element, wherein M1, M2, M3 and M4 are as defined above, which additionally contains one or more halides selected from the group consisting of halides of M1, halides of M2 and halides of M3.

摘要翻译： 公开了具有高亮度的荧光体，其由M1，M2，M3，M4，卤素元素和O构成，其中M1表示碱土金属; M2表示三价金属元素; M3表示激活元件; M4表示M1，（M2 + M3），M4和卤素元素之间的摩尔比，即M1：（M2 + M3）：M4：卤素元素为1:4:3的四价金属元素：其中 a为0.01以上且3以下的数。荧光体可以通过烧成含有M1，M2，M3，M4和卤素元素的金属化合物混合物而获得，其中M1，M2，M3和 M4如上所定义，其另外含有选自由M1的卤化物，M2的卤化物和M3的卤化物组成的组中的一种或多种卤化物。

公开(公告)号：US20060150865A1

公开(公告)日：2006-07-13

申请号：US10559378

申请日：2004-06-03

申请人： Toshinori Isobe ,  Takashi Kunimoto ,  Susumu Miyazaki

发明人： Toshinori Isobe ,  Takashi Kunimoto ,  Susumu Miyazaki

IPC分类号： C09C1/36

CPC分类号： H01J61/44 ,  C09K11/7734

摘要： An ultraviolet excited light-emitting device is disclosed. The ultraviolet excited light-emitting device comprises a phosphor having at least one selected from the group consisting of Eu and Mn as an activator and a compound represented by a formula (1): M1M2M23O6   (1) wherein M1 is at least two selected from the group consisting of Ca, Sr and Ba, or Sr or Ba, M2 is at least one selected from the group consisting of Mg and Zn, and M3 is at least one selected from the group consisting of Si and Ge in the formula (1).

摘要翻译： 公开了一种紫外线激发型发光装置。 所述紫外线激发型发光元件具备：具有选自由Eu和Mn组成的组中的至少一种作为活化剂的荧光体和由式（1）表示的化合物：＆lt;？in-line-formula description =“In-line 公式“end =”lead“？> M 1/2 M 2 S 2 O 2＆lt; 3＆gt; （1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中M 1至少为选自Ca， Sr和Ba，或Sr或Ba，M 2是选自Mg和Zn中的至少一种，M 3是选自下组中的至少一种： 由式（1）中的Si和Ge组成。

公开(公告)号：US07791261B2

公开(公告)日：2010-09-07

申请号：US10559378

申请日：2004-06-03

申请人： Toshinori Isobe ,  Takashi Kunimoto ,  Susumu Miyazaki

发明人： Toshinori Isobe ,  Takashi Kunimoto ,  Susumu Miyazaki

IPC分类号： H01J1/62 ,  H01J1/63 ,  H01J63/04 ,  C09K11/08

CPC分类号： H01J61/44 ,  C09K11/7734

摘要： An ultraviolet excited light-emitting device is disclosed. The ultraviolet excited light-emitting device comprises a phosphor having at least one selected from the group consisting of Eu and Mn as an activator and a compound represented by a formula (1): M1M2M23O6  (1) wherein M1 is at least two selected from the group consisting of Ca, Sr and Ba, or Sr or Ba, M2 is at least one selected from the group consisting of Mg and Zn, and M3 is at least one selected from the group consisting of Si and Ge in the formula (1).

摘要翻译： 公开了一种紫外线激发型发光装置。 所述紫外线激发型发光元件具有：具有选自由Eu和Mn组成的组中的至少一种作为活化剂的荧光体和由式（1）表示的化合物：M1M2M23O6（1）其中M1为选自 由Ca，Sr和Ba组成的组，或Sr或Ba，M2是选自Mg和Zn中的至少一种，M3是式（1）中的Si和Ge中的至少一种， 。