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19 条记录 (耗时 0.015 秒)

    AUTOMOTIVE LAMP
    5.
    发明公开
    AUTOMOTIVE LAMP 审中-公开
    汽车灯

    公开(公告)号：EP3279553A1

    公开(公告)日：2018-02-07

    申请号：EP17182349.5

    申请日：2014-03-20

    申请人： Koito Manufacturing Co., Ltd.

    发明人： TSUDA, Toshiaki ,  MASUDA, Takeshi

    IPC分类号： F21S8/10 ,  F21S8/12 ,  F21Y115/30 ,  F21Y113/10 ,  F21Y113/13

    CPC分类号： F21S41/675 ,  F21S41/125 ,  F21S41/14 ,  F21S41/16 ,  F21S41/285 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/30

    摘要： An automotive lamp (1) comprising: a first light source (1102) that emits a blue first laser light (B2); a second light source (1104) that emits a green second laser light (G2); a third light source (1106) that emits a yellow or orange third laser light (02); a fourth light source (1108) that emits a red fourth laser light (R2); and a light condensing unit (1200) that collects each of the first to fourth laser lights so as to generate a white laser light (W2).

    摘要翻译： 1。一种车辆用灯具（1），其特征在于，具有：发出蓝色的第一激光（B2）的第一光源（1102） 发射绿色第二激光（G2）的第二光源（1104）; 发射黄色或橙色第三激光（02）的第三光源（1106）; 发射红色第四激光（R2）的第四光源（1108）; 以及聚集第一至第四激光中的每一个以产生白色激光（W2）的聚光单元（1200）。

    LIGHTING DEVICE
    6.
    发明公开
    LIGHTING DEVICE 审中-公开

    公开(公告)号：EP3594058A1

    公开(公告)日：2020-01-15

    申请号：EP18764476.0

    申请日：2018-03-09

    申请人： Koito Manufacturing Co., Ltd.

    发明人： TATARA, Naoki ,  OKAMURA, Toshihiro ,  MASUDA, Takeshi

    IPC分类号： B60Q1/08 ,  B60R11/02 ,  G08G1/09 ,  G08G1/16

    摘要： Provided is a lighting device capable of forming an optimal light distribution pattern in a situation in which vehicle travel is being automatically controlled. Provided is a lighting device (100) in which a region having the highest luminous intensity on a virtual projection plane (VP) when the virtual projection plane (VP) is divided into three equal parts from lowest to highest luminous intensity is isolated in the left and right directions by a V line, and at least a portion of the region having the highest luminous intensity is located in a first central portion (M1) of the virtual projection plane (VP).

    VEHICLE LAMP
    7.
    发明公开
    VEHICLE LAMP 审中-公开
    车灯

    公开(公告)号：EP3043106A1

    公开(公告)日：2016-07-13

    申请号：EP14834957.4

    申请日：2014-07-16

    申请人： Koito Manufacturing Co., Ltd.

    发明人： SHIBATA, Yuichi ,  ISHIDA, Hiroyuki ,  MASUDA, Takeshi

    IPC分类号： F21S8/10

    CPC分类号： F21S48/1145 ,  F21S41/14 ,  F21S41/16 ,  F21S41/321 ,  F21S41/36 ,  F21S41/365 ,  F21S41/675 ,  F21Y2113/13 ,  F21Y2115/30

    摘要： In an embodiment this vehicle lamp is equipped with: a first light source (102), which emits a blue laser light (B) having a peak wavelength within a wavelength band of 450-470 nm; a second light source (104), which emits a green laser light (G) having a peak wavelength within a wavelength band of 510-550 nm; a third light source (106), which emits a red laser light (R) having a peak wavelength within a wavelength band of 630-650 nm; a fluorescent body (130), which is excited by a portion of the blue laser light (B) emitted by the first light source (102) or a portion of the green laser light (G) emitted by the second light source (104), and emits excitation light having a peak wavelength within a wavelength band of 580-600 nm; and a light-focusing unit (200), which combines the blue laser light (B), the green laser light (G), the red laser light (R), and the excitation light (0), thereby generating white light (W).

    摘要翻译： 在一个实施例中，该车灯配备有：第一光源（102），其发射具有在450-470nm的波长带内的峰值波长的蓝色激光（B） 第二光源（104），其发射峰值波长在510-550nm的波段内的绿色激光（G）;第二光源 第三光源（106），其发射峰值波长在630-650nm的波段内的红色激光（R）; 由第一光源（102）发射的蓝色激光（B）的一部分或第二光源（104）发射的绿色激光（G）的一部分激发的荧光体（130） 并且发射具有在580-600nm的波长带内的峰值波长的激发光; 以及将蓝色激光（B），绿色激光（G），红色激光（R）和激励光（0）组合起来从而产生白光（W）的光聚焦单元（200） ）。

    VEHICLE LAMP FITTING
    8.
    发明公开
    VEHICLE LAMP FITTING 有权
    车灯配件

    公开(公告)号：EP2985519A1

    公开(公告)日：2016-02-17

    申请号：EP14780115.3

    申请日：2014-03-20

    申请人： Koito Manufacturing Co., Ltd.

    发明人： TSUDA, Toshiaki ,  MASUDA, Takeshi

    IPC分类号： F21S8/10 ,  F21S8/12

    CPC分类号： F21S41/675 ,  F21S41/125 ,  F21S41/14 ,  F21S41/16 ,  F21S41/285 ,  F21Y2113/10 ,  F21Y2113/13 ,  F21Y2115/30

    摘要： According to an embodiment of the present invention, a vehicle lamp fitting is provided with: a first light source (102) that outputs a first laser beam (B) having a peak wavelength within a wavelength region of 450-475 nm; a second light source (104) that outputs a second laser beam (G), which has a peak wavelength within a wavelength region of 525-555 nm, and a difference of 65-95 nm between the peak wavelength of the first laser beam (B) and the peak wavelength of the second laser beam; a third light source (106) that outputs a third laser beam (O), which has a peak wavelength within a wavelength region of 605-620 nm, a difference of equal to or more than 60 nm but less than 80 nm between the peak wavelength of the second laser beam (G) and the peak wavelength of the third laser beam, and a difference of less than 170 nm between the peak wavelength of the first laser beam (B) and the peak wavelength of the third laser beam; and a light collecting section (200), which collects the first to third laser beams, and generates a white laser beam (W).

    摘要翻译： 根据本发明的实施例，车辆灯具配备有：第一光源（102），其输出峰值波长在450-475nm的波长区域内的第一激光束（B）;第二光源 第二光源（104），输出第二激光束（G），所述第二激光束（G）具有在525-555nm的波长区域内的峰值波长，并且第一激光束（G）的峰值波长与第二激光束的峰值波长之间的差为65-95nm B）和第二激光束的峰值波长; 第三光源（106），其输出具有在605〜620nm的波长区域内的峰值波长，60nm以上且60nm以上且小于80nm的峰值的第三激光（O） 所述第二激光束的波长和所述第三激光束的峰值波长之间的差小于所述第一激光束的峰值波长和所述第三激光束的峰值波长之间的差小于170nm; 以及集光部（200），其收集第一至第三激光束并产生白色激光束（W）。