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110 条记录 (耗时 0.022 秒)

    Phosphor
    1.
    发明申请
    Phosphor 失效
    磷

    公开(公告)号：US20070210284A1

    公开(公告)日：2007-09-13

    申请号：US11578783

    申请日：2005-04-21

    申请人： Naoto Hirosaki ,  Takayoshi Ezuhara ,  Susumu Miyazaki

    发明人： Naoto Hirosaki ,  Takayoshi Ezuhara ,  Susumu Miyazaki

    IPC分类号： H01L33/00 ,  C09K11/77

    CPC分类号： C09K11/7774 ,  C09K11/0883 ,  H01L33/502

    摘要： Disclosed is a phosphor containing a nitrogen atom, a compound having a garnet structure and an activating agent. The activating agent is composed of at least one element selected from the group consisting of Ce, Pr, Nd, Eu, Tb, Dy, Ho, Er, Tm, Yb and Mn.

    摘要翻译： 公开了含有氮原子的荧光体，具有石榴石结构的化合物和活化剂。 活化剂由选自Ce，Pr，Nd，Eu，Tb，Dy，Ho，Er，Tm，Yb和Mn中的至少一种元素组成。

    Phosphor for vacuum ultraviolet ray-excited light-emitting element
    3.
    发明授权
    Phosphor for vacuum ultraviolet ray-excited light-emitting element 失效
    真空紫外线激发发光元件用荧光粉

    公开(公告)号：US06960310B2

    公开(公告)日：2005-11-01

    申请号：US10695981

    申请日：2003-10-30

    申请人： Yuichiro Imanari ,  Takayoshi Ezuhara ,  Susumu Miyazaki

    发明人： Yuichiro Imanari ,  Takayoshi Ezuhara ,  Susumu Miyazaki

    IPC分类号： C09K11/78 ,  C09K11/77 ,  C09K11/80 ,  H01J11/22 ,  H01J11/34 ,  H01J11/42 ,  H01J61/44 ,  H01J11/00 ,  C09K11/55 ,  C09K11/64

    CPC分类号： C09K11/7774 ,  C09K11/7706 ,  H01J61/44

    摘要： A phosphor for vacuum ultraviolet ray-excited light-emitting elements which comprises a compound represented by the following formula (I): M11−a−b−c−dM2aM3bM41−eM511−fM6c−d+e+fO19−(b+c+f)/2  (I) (wherein M1 is at least one element selected from the group consisting of La, Y and Gd, M2 is at least one element selected from the group consisting of Ce and Tb, M3 is at least one element selected from the group consisting of Ca, Sr and Ba, M4 is at least one element selected from the group consisting of Mg and Zn, M5 is at least one element selected from the group consisting of Al and Ga, and M6 is at least one element selected from the group consisting of Mn and Eu, and a, b, c, d, e and f are numbers satisfying the conditions of 0≦a

    摘要翻译： 一种真空紫外线激发发光元件用荧光体，其含有下述式（I）表示的化合物：＆lt;＆lt;线内式记载=“在线式”末端=“铅”→M > 1 1-abcd 2 M 4 - 1-e M 5 - - - - - - - - - - c-d + e + f O 19-（b + c + f）/ 2（I）<？in-line-formula description =“In-line Formulas”end = “尾”→（其中M 1至少1个选自La，Y和Gd的元素，M 2 O 2是选自以下的至少一种元素： 由Ce和Tb组成的组，M 3+是从Ca，Sr和Ba组成的组中选择的至少一种元素，M 4是选自以下的至少一种元素： 由Mg和Zn组成的组，M 5+是选自Al和Ga中的至少一种元素，M 6是选自以下的至少一种元素： 由Mn和E组成 u和a，b，c，d，e和f是满足条件0 <= a <1,0 <= b <= 0.6,0 <= c <= 0.5,0 <= d <= 0.5 ，0 <= e <1,0,0≤f<1，a + b + c + d <1和0

    Phosphor for light-emitting element excited by vacuum ultra-violet ray
    5.
    发明授权
    Phosphor for light-emitting element excited by vacuum ultra-violet ray 失效
    由真空紫外线激发的发光元件的荧光粉

    公开(公告)号：US06805814B2

    公开(公告)日：2004-10-19

    申请号：US10445961

    申请日：2003-05-28

    申请人： Takayoshi Ezuhara ,  Susumu Miyazaki ,  Toshinori Isobe

    发明人： Takayoshi Ezuhara ,  Susumu Miyazaki ,  Toshinori Isobe

    IPC分类号： C09K1177

    CPC分类号： C09K11/7774

    摘要： The objective of the present invention is to provide a phosphor for use in a light emitting element excited by vacuum ultraviolet-ray that has high brightness even after plasma exposure. This object is achieved by a phosphor comprising a compound represented by a formula M11−aM211−bMna+bO18−(a+b)/2 (wherein, M1 represents at least one of materials selected from the group consisting of La, Y and Gd, and M2 represents at least one of materials selected from the group consisting of A1 and Ga, a represents a number in a range from not less than 0 to less than 1, b represents a number in a range from not less than 0 to less than 1, and sum of a and b is greater than 0), and by a light emitting element excited by vacuum ultraviolet-ray comprising the above-mentioned phosphor.

    摘要翻译： 本发明的目的是提供一种用于由真空紫外线激发的发光元件中的荧光体，其即使在等离子体曝光之后也具有高亮度。 该目的通过一种荧光体来实现，该荧光体包括式M 1-aM 2-b-b Mna + bO 18 - （a + b）/ 2表示的化合物（其中，M 1表示至少一种材料 选自La，Y和Gd，M 2表示选自Al和Ga中的至少一种材料，a表示不小于0至小于1的数， b表示在不小于0至小于1的范围内的数字，并且a和b的和大于0）以及由包含上述荧光体的真空紫外线激发的发光元件。

    PHOSPHOR, PHOSPHOR PASTE AND LIGHT EMITTING DEVICE
    6.
    发明申请
    PHOSPHOR, PHOSPHOR PASTE AND LIGHT EMITTING DEVICE 审中-公开
    磷酸盐，磷酸盐和发光装置

    公开(公告)号：US20090315448A1

    公开(公告)日：2009-12-24

    申请号：US11910283

    申请日：2006-04-04

    申请人： Satoru Kuze ,  Takayoshi Ezuhara ,  Yuichiro Imanari ,  Susumu Miyazaki

    发明人： Satoru Kuze ,  Takayoshi Ezuhara ,  Yuichiro Imanari ,  Susumu Miyazaki

    IPC分类号： H01J1/63 ,  C09K11/59 ,  C09K11/78

    CPC分类号： H01J1/64 ,  C09K11/02 ,  C09K11/7734 ,  H01J61/44 ,  H01L33/502

    摘要： The present invention provides a phosphor, a phosphor paste and a light emitting device. The phosphor comprises a compound represented by the formula (1): M13(1-x)Eu3xM2mM3nO3+m+2n (1) wherein M1 is at least one selected from the group consisting of Ba, Sr and Ca, M2 is at least one selected from the group consisting of Mg and Zn, M3 is at least one selected from the group consisting of Si and Ge, and m, n and x satisfy the following relations: 0.9≦m≦1.1; 1.8 ≦n≦2.2; and 0.00016 ≦x≦0.003. The phosphor paste comprises the phosphor, an optional organic binder and an optional solvent. The light emitting device comprises the phosphor, and an optional excitation source for the phosphor.

    摘要翻译： 本发明提供一种荧光体，荧光体浆料和发光装置。 荧光体包括由式（1）表示的化合物：M13（1-x）Eu3xM2mM3nO3 + m + 2n（1）其中M1是选自Ba，Sr和Ca中的至少一种，M2是至少一种 选自Mg和Zn组成的组，M3是选自Si和Ge中的至少一种，m，n和x满足以下关系：0.9 <= m <= 1.1; 1.8 <= n <= 2.2; 和0.00016 <= x <= 0.003。 荧光体浆料包括磷光体，任选的有机粘合剂和任选的溶剂。 发光器件包括磷光体和用于磷光体的可选的激发源。

    Phosphor for white LED and a white LED
    7.
    发明授权
    Phosphor for white LED and a white LED 失效
    白光LED荧光粉和白色LED

    公开(公告)号：US07229571B2

    公开(公告)日：2007-06-12

    申请号：US10412270

    申请日：2003-04-14

    申请人： Takayoshi Ezuhara ,  Susumu Miyazaki ,  Kenji Toda

    发明人： Takayoshi Ezuhara ,  Susumu Miyazaki ,  Kenji Toda

    IPC分类号： C09K11/59 ,  H01L33/00

    CPC分类号： H01L33/502 ,  C09K11/7734 ,  C09K11/774 ,  Y02B20/181

    摘要： An object of the present invention is to provide fluorescence showing a peak wavelength of excited spectrum within the wavelength range of from 350 to 500 nm and suitable for a white LED emitting yellow light, and a white LED comprising this fluorescence. This object achieved by phosphor for white. LED comprising a silicate fluorescent material and a borate fluorescent material.

    摘要翻译： 本发明的目的是提供荧光，其显示在350-500nm的波长范围内的激发光谱的峰值波长，并适用于发出黄光的白色LED以及包含该荧光的白色LED。 这个目的是通过荧光粉实现白色。 LED包括硅酸盐荧光材料和硼酸盐荧光材料。

    Image reading device, pressure plate opening/closing detection method, and image forming apparatus
    8.
    发明授权
    Image reading device, pressure plate opening/closing detection method, and image forming apparatus 有权

    公开(公告)号：US10462330B2

    公开(公告)日：2019-10-29

    申请号：US15939375

    申请日：2018-03-29

    申请人： Tetsuo Inui ,  Susumu Miyazaki

    发明人： Tetsuo Inui ,  Susumu Miyazaki

    IPC分类号： H04N1/401 ,  H04N1/00 ,  G03G15/00 ,  H04N1/40

    摘要： An image reading device including a contact glass; a reading unit; a pressure plate; a pressure-plate opening/closing sensor; and circuitry. The circuitry determines a presence or absence of external light input to a space between the pressure plate and the surface of the contact glass based on image data obtained by the reading unit when the light source is turned off; compares read data according to light emitted from the light source and received by the image sensor when the pressure plate is closed, with read data of a reference value obtained when the pressure plate is completely closed, to obtain a difference and determine a state of the read data based on the difference; and determines whether the pressure plate is open or closed based on a determination result of the presence or absence of external light and on the difference.

    Legged mobile robot
    10.
    发明授权
    Legged mobile robot 有权
    有腿的移动机器人

    公开(公告)号：US08387726B2

    公开(公告)日：2013-03-05

    申请号：US13152724

    申请日：2011-06-03

    申请人： Susumu Miyazaki

    发明人： Susumu Miyazaki

    IPC分类号： B62D57/032

    CPC分类号： A63H11/00 ,  B25J9/106 ,  B62D57/032

    摘要： A robot 1 is equipped with a leg 2 including a knee joint 16 connecting a thigh link 32 and a crus link 34. The knee joint 16 is equipped with a connecting rod 44, one end of which is connected so as to be freely rotatable with respect to an axis 40 of the crus link 34 and the other end of which is connected so as to be freely rotatable to an axis 42 of the thigh link 32, and a distance varying mechanism 50 which changes the distance between an axis 60 of the crus link 34 and an axis 56 of the thigh link 32 by a driving force of an electric motor 40. When a bending angle of the knee joint 16 is 0 degree, a sum of the distance between the axis 40 and axis 42 and the distance between the axis 60 and the axis 56, is smaller than the distance between the axis 40 and the axis 56.

    摘要翻译： 机器人1配备有包括连接大腿连杆32和十字连杆34的膝关节16的腿部2.膝关节16配备有连杆44，连杆44的一端连接成可自由转动， 相对于十字连杆34的轴线40并且其另一端连接成能够自由旋转到大腿连杆32的轴线42;以及距离变化机构50，其改变了轴线60之间的距离 通过电动机40的驱动力，大腿连杆32的轴线56和轴56.当膝关节16的弯曲角度为0度时，轴线40与轴42之间的距离和距离 在轴线60和轴线56之间的距离小于轴线40和轴线56之间的距离。