LED LIGHTING APPARATUS HAVING STERILIZING FUNCTION

    公开(公告)号:US20240115876A1

    公开(公告)日:2024-04-11

    申请号:US18542328

    申请日:2023-12-15

    摘要: A lighting apparatus is disclosed. The lighting apparatus according to one embodiment of the present disclosure includes: a white light emitting device including at least one first light emitting diode and a wavelength converter to implement white light; and at least one second light emitting diode emitting light suitable for producing a cell activating substance, wherein the first light emitting diode emits light having a central wavelength in a range of about 300 nm to about 420 nm, the second light emitting diode emits light having a central wavelength in a range of about 605 nm to about 935 nm, the wavelength converter includes a plurality of wavelength conversion substances to convert light of the first light emitting diode into white light, the lighting apparatus emits the white light implemented in the white light emitting device and light generated by the second light emitting diode to the outside, and, in irradiance spectrum of the white light implemented in the white light emitting device, irradiance of the central wavelength of light emitted from the first light emitting diode is smaller than that of a peak wavelength of blue light emitted from the wavelength conversion substance.

    Therapeutic device using far-infrared radiation

    公开(公告)号:US11654295B2

    公开(公告)日:2023-05-23

    申请号:US16752405

    申请日:2020-01-24

    IPC分类号: A61N5/06

    摘要: This invention relates to a therapeutic device for treating a human or animal body, comprising an array of infrared-emitting elements disposed on or within a flexible substrate and attached to the body part to be treated using an attachment means, said array comprising a first plurality of infrared-emitting ceramic elements having a specific spectral luminance covering at least a part of the 3-7 micrometer wavelength spectrum and having a peak wavelength between 3 and 7 micrometers, and a second plurality of infrared-emitting ceramic elements having a specific spectral luminance covering at least a part of the 7-14 micrometer wavelength spectrum and having a peak wavelength between 7 and 14, that provides an effective means to healing the body.

    INFRARED SUDATION DEVICE
    7.
    发明申请

    公开(公告)号:US20180304096A1

    公开(公告)日:2018-10-25

    申请号:US16063964

    申请日:2016-12-13

    申请人: IYASHI DÔME

    发明人: Shogoro UEMURA

    IPC分类号: A61N5/06 A61F7/00 C03C17/23

    摘要: An infrared sudation device includes a support element (1) extending along a longitudinal axis (X) and a cover element (2a, 2b) of semicylindrical shape mounted on the support element (1) so as to delimit an internal volume extending in the longitudinal direction between the support element and the internal surface of the cover element. The internal surface of the cover element is covered at least in part with a heating layer (3a, 3b) able to emit far-infrared radiation in at least part of the internal volume. The infrared sudation device includes a housing of photocatalyst (4), permeable to the infrared radiation emitted, supporting a photocatalyst (5) and arranged in proximity to the internal face of the heating layer (3a, 3b) so as to allow the photocatalyst to be activated using the energy supplied by the infrared radiation emitted.