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    Light exposure apparatus
    1.
    发明授权
    Light exposure apparatus 有权

    公开(公告)号：US10420954B2

    公开(公告)日：2019-09-24

    申请号：US16043489

    申请日：2018-07-24

    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

    Inventor： Tomoya Iwahashi

    IPC: A61N5/06 ,  F21V7/00 ,  F21S6/00 ,  F21V7/04 ,  F21S10/02 ,  F21Y113/10 ,  F21Y105/18 ,  F21Y115/10 ,  F21Y103/33 ,  F21Y113/13

    Abstract: A light exposure apparatus emits light which activates the body of the user. The light exposure apparatus includes a blue light source which emits blue light and a red light source which emits red light. The light includes blue light and red light. Blue light has a peak wavelength in a range from 445 nm to 500 nm. Red light has a peak wavelength in a range from 600 nm to 680 nm. The intensity of the peak wavelength of blue light is the strongest in the spectrum of the light, and the intensity of the peak wavelength of red light is the second strongest in the spectrum of the light. The relative intensity of the peak wavelength of the red light with respect to the peak wavelength of the blue light is in a range from 0.1 to 0.5 inclusive.

    Lighting equipment, illumination device and light emitting module
    7.
    发明授权
    Lighting equipment, illumination device and light emitting module 有权
    照明设备，照明装置和发光模块

    公开(公告)号：US09215776B2

    公开(公告)日：2015-12-15

    申请号：US14434962

    申请日：2013-10-04

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Tomoya Iwahashi ,  Kohji Hiramatsu ,  Naoko Takei

    IPC: H05B33/08 ,  F21K99/00 ,  F21V9/16 ,  F21S8/02 ,  F21Y101/02 ,  F21Y103/00 ,  F21Y105/00 ,  F21Y113/00

    CPC classification number: H05B33/0857 ,  F21K9/20 ,  F21K9/232 ,  F21K9/27 ,  F21K9/64 ,  F21S8/026 ,  F21V9/30 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2113/13 ,  F21Y2115/10 ,  F21Y2115/30 ,  H05B33/086

    Abstract: Lighting equipment 1 is provided that enables illumination light having a stable FCI to be obtained, without influence from the lighting conditions. To this end, a lighting circuit 4 performs control of lighting a first red light source R1 and lighting a white light source W while not lighting or faintly lighting a second red light source R2 under first lighting conditions in which the first red light source R1 is expected to produce red light with a first peak wavelength, and of lighting the second red light source R2 and lighting the white light source W while not lighting or faintly lighting the first red light source R1 under second lighting conditions in which the first red light source R1 is expected to produce the red light with a second peak wavelength that is shifted toward a longer wavelength relative to the first peak wavelength.

    Abstract translation: 提供照明设备1，其能够获得具有稳定FCI的照明光，而不受照明条件的影响。 为此，点亮电路4执行第一红色光源R1的点亮和点亮白色光源W的控制，同时在第一红色光源R1为第一红色光源R1为 预期产生具有第一峰值波长的红光，并且在第二光照条件下的第二光照条件下，在不照亮或微弱点亮第一红光源R1的同时点亮第二红光源R2并点亮白光源W， 期望R1产生具有相对于第一峰值波长向较长波长移动的第二峰值波长的红光。

    LIGHTING EQUIPMENT, LIGHTING DEVICE, AND LIGHT-EMITTING MODULE
    8.
    发明申请
    LIGHTING EQUIPMENT, LIGHTING DEVICE, AND LIGHT-EMITTING MODULE 有权
    照明设备，照明设备和发光模块

    公开(公告)号：US20150276150A1

    公开(公告)日：2015-10-01

    申请号：US14434968

    申请日：2013-10-04

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： Naoko Takei ,  Kohji Hiramatsu ,  Tomoya Iwahashi

    IPC: F21K99/00 ,  F21V23/00

    CPC classification number: F21K9/278 ,  F21K9/238 ,  F21K9/64 ,  F21V23/003 ,  F21V23/006 ,  F21V23/009 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/504 ,  H01L2924/0002 ,  H05B33/0803 ,  H05B33/0851 ,  H01L2924/00

    Abstract: Lighting equipment is provided that enables illumination light having a stable FCI to be obtained, without influence from the lighting conditions. To this end, lighting equipment 1 performs control of lighting a first light-emitting element 12a while substantially not lighting a second light-emitting element 12b when a red light-emitting element 12c is lit under first lighting conditions where a peak wavelength of light from the red light-emitting element 12c has a first value, and of lighting the second light-emitting element 12b while substantially not lighting the first light-emitting element 12a when the red light-emitting element 12c is lit under second lighting conditions where the peak wavelength of the light from the red light-emitting element 12c has a second value, the second value being greater than the first value.

    Abstract translation: 提供照明设备，其能够获得具有稳定FCI的照明光，而不受照明条件的影响。 为此，当红色发光元件12c在第一光照条件下点亮时，照明设备1执行点亮第一发光元件12a的控制，同时基本上不点亮第二发光元件12b，其中来自 当红色发光元件12c在第二光照条件下点亮时，红色发光元件12c具有第一值，并且在基本上不点亮第一发光元件12a的同时点亮第二发光元件12b， 来自红色发光元件12c的光的波长具有第二值，第二值大于第一值。

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