Lens, light irradiation apparatus, and laser pointer
    1.
    发明授权
    Lens, light irradiation apparatus, and laser pointer 失效
    透镜,光照射装置和激光指示器

    公开(公告)号:US07192153B2

    公开(公告)日:2007-03-20

    申请号:US10835669

    申请日:2004-04-30

    IPC分类号: F21V33/00

    CPC分类号: G02B27/20

    摘要: A lens, a light irradiation apparatus and a laser pointer to which the lens is applied to are provided, in which eccentricity, discrepancy of light axes, uneven gap of lens surfaces and the like are reduced without performing positioning of respective lenses; and cost of manufacturing a lens having a plurality of functions can be reduced.A lens according to the present invention is the lens, in which a light diameter expanding element for expanding a diameter of incident light and a light collimating element for projecting approximately collimated light after receiving the incident light having the diameter thereof expanded by the light diameter expanding element are integrally formed in advance as a lens of one unit. According to such lens, it is possible to control occurrence of the eccentricity, the discrepancy of light axes and the uneven gap of lens surfaces due to a positioning discrepancy between respective lenses, in comparison to a lens wherein a lens as the light diameter expanding element and a lens as the light collimating element are individually formed and are combined into one body.

    摘要翻译: 提供了一种镜片,光照射装置和应用了透镜的激光指示器,其中偏心率,光轴的偏差,透镜表面的不均匀间隙等减少,而不执行各个透镜的定位; 并且可以降低制造具有多个功能的透镜的成本。 根据本发明的透镜是透镜,其中用于扩大入射光的直径的光径扩大元件和用于在接收到其直径的入射光之后投射大致准直光的光准直元件,该入射光通过光径扩大 元件作为一个单元的透镜预先一体地形成。 根据这种透镜,与其中透镜作为光径扩大元件的透镜相比,可以控制由于各透镜之间的定位差异引起的偏心率,光轴的偏差和透镜表面的不均匀间隙的发生 并且作为光准直元件的透镜分别形成并组合成一体。

    Enamel remover
    2.
    发明授权
    Enamel remover 失效
    搪瓷去除剂

    公开(公告)号:US5827807A

    公开(公告)日:1998-10-27

    申请号:US836201

    申请日:1997-05-15

    CPC分类号: A61K8/35 A61K8/4973 A61Q3/04

    摘要: An enamel remover, which contains acetone, ethylene carbonate, and a monohydric lower alcohol at a specific ratio, has a notable effect for removing enamel painted on nails and has no stimulant odor in use. In addition, it does not damage nails or skin.

    摘要翻译: PCT No.PCT / JP95 / 02286 Sec。 371日期1997年5月15日 102(e)日期1997年5月15日PCT提交1995年11月9日PCT公布。 公开号WO96 / 14823 日期1996年5月23日以特定比例含有丙酮,碳酸亚乙酯和一元低级醇的搪瓷去除剂对于去除钉在指甲上的搪瓷具有显着的效果,并且在使用中没有刺激性气味。 此外,它不会损坏指甲或皮肤。

    Laser emitting module, window cap, laser pointer, and light emitting module
    5.
    发明授权
    Laser emitting module, window cap, laser pointer, and light emitting module 失效
    激光发射模块,窗口盖,激光指示器和发光模块

    公开(公告)号:US07447243B2

    公开(公告)日:2008-11-04

    申请号:US11214113

    申请日:2005-08-29

    IPC分类号: H01S3/10 H01S3/04

    摘要: A laser emitting module, a window cap thereof, a laser pointer using the same and a light emitting module are provided. A light emitted from a laser diode excites a solid-state laser medium so as to generate lights of different wavelengths, the wavelength of which is converted in a non-linear optical element so as to emit a laser beam of a short wavelength by second harmonic generation. An optical resonator including the solid-state laser medium and the non-linear optical element is supported by a base member. Heat of the laser diode and the optical resonator is dissipated via a heat sink which is in contact with the laser diode and the base member, thereby stabilizing temperatures of respective elements and thus the generation of the laser beam.

    摘要翻译: 提供了一种激光发射模块,其窗口盖,使用其的激光指示器和发光模块。 从激光二极管发射的光激发固态激光介质,以产生不同波长的光,其波长被转换成非线性光学元件,以便通过二次谐波发射短波长的激光束 代。 包括固态激光介质和非线性光学元件的光学谐振器由基底元件支撑。 激光二极管和光学谐振器的热量通过与激光二极管和基底部件接触的散热器消散,从而稳定各元件的温度,从而稳定激光束的产生。

    Laser emitting module, window cap, laser pointer, and light emitting module
    6.
    发明授权
    Laser emitting module, window cap, laser pointer, and light emitting module 失效
    激光发射模块,窗口盖,激光指示器和发光模块

    公开(公告)号:US07007845B2

    公开(公告)日:2006-03-07

    申请号:US10802243

    申请日:2004-03-17

    IPC分类号: G06K7/14

    摘要: A laser emitting module, a window cap thereof, a laser pointer using the same and a light emitting module are provided. A light emitted from a laser diode excites a solid-state laser medium so as to generate lights of different wavelengths, the wavelength of which is converted in a non-linear optical element so as to emit a laser beam of a short wavelength by second harmonic generation. An optical resonator including the solid-state laser medium and the non-linear optical element is supported by a base member. Heat of the laser diode and the optical resonator is dissipated via a heat sink which is in contact with the laser diode and the base member, thereby stabilizing temperatures of respective elements and thus the generation of the laser beam.

    摘要翻译: 提供了一种激光发射模块,其窗口盖,使用其的激光指示器和发光模块。 从激光二极管发射的光激发固态激光介质,以产生不同波长的光,其波长被转换成非线性光学元件,以便通过二次谐波发射短波长的激光束 代。 包括固态激光介质和非线性光学元件的光学谐振器由基底元件支撑。 激光二极管和光学谐振器的热量通过与激光二极管和基底部件接触的散热器消散,从而稳定各元件的温度,从而稳定激光束的产生。