ILLUMINABLE TRANSMISSION CABLE
    21.
    发明申请
    ILLUMINABLE TRANSMISSION CABLE 有权
    可变送电缆

    公开(公告)号:US20150332810A1

    公开(公告)日:2015-11-19

    申请号:US14702005

    申请日:2015-05-01

    Abstract: An illuminable transmission cable includes an electrical conductor, a light-diffusing fiber having a glass core and a cladding, at least one of the glass core and a core-cladding interface having a plurality of scattering structures. The light-diffusing fiber is configured to optically couple with a light source which emits light into the light-diffusing fiber. The scattering structures are configured to scatter the emitted light and output the emitted light along at least a portion of a sidewall of the light-diffusing fiber. A light transmissive jacket surrounds the electrical conductor and the light-diffusing fiber.

    Abstract translation: 可照明传输电缆包括电导体,具有玻璃芯和包层的光漫射光纤,玻璃芯和具有多个散射结构的芯 - 包层界面中的至少一个。 光漫射光纤被配置为与将光发射到光漫射光纤中的光源光学耦合。 散射结构被配置为散射发射的光并沿着光漫射光纤的侧壁的至少一部分输出发射的光。 透光护套围绕电导体和光漫射纤维。

    OPTICAL PROBE DELIVERY AND RETRIEVAL SYSTEMS AND METHODS
    22.
    发明申请
    OPTICAL PROBE DELIVERY AND RETRIEVAL SYSTEMS AND METHODS 审中-公开
    光学探测与传输系统与方法

    公开(公告)号:US20140243598A1

    公开(公告)日:2014-08-28

    申请号:US14180470

    申请日:2014-02-14

    Abstract: Optical probe delivery and retrieval systems and methods are disclosed. The optical probe includes a dissolvable capsule that contains micro-components that are substantially smaller than the size of the capsule. The capsule is allowed to dissolve in the stomach after imaging data is collected in the esophagus. Thus, only the optical fiber tether and the relatively small micro-components attached thereto need be retrieved. Delivery devices that facilitate comfortable delivery and retrieval of the optical probe are also disclosed.

    Abstract translation: 公开了光探头传送和检索系统和方法。 光学探针包括可溶解的胶囊,其包含明显小于胶囊尺寸的微量组分。 成像后,将胶囊收集在食道内,使胶囊溶解于胃。 因此,仅需要检索光纤系链和附着于其上的相对小的微元件。 还公开了促进光学探针的舒适递送和恢复的输送装置。

    HIGHLY REFLECTIVE, HARDENED SILICA TITANIA ARTICLE AND METHOD OF MAKING
    23.
    发明申请
    HIGHLY REFLECTIVE, HARDENED SILICA TITANIA ARTICLE AND METHOD OF MAKING 审中-公开
    高反射,硬化二氧化硅钛白粉及其制备方法

    公开(公告)号:US20140199494A1

    公开(公告)日:2014-07-17

    申请号:US14215941

    申请日:2014-03-17

    Abstract: The present disclosure is directed to improved silica-titania glass articles intended for use in EUV or other high energy reflective optic systems, and to a process for producing such improved silica-titania articles. The improved silica-titania glass articles provide a more stable surface for the coatings that are used in the making of reflective optical elements for EUV applications. The stable surface is provided by densification of at least one face of the silica-titania article, the densification being accomplished by the use accelerated ions, neutrons, electrons and photons (γ-ray, X-ray or DUV lasers). After densification, the densified face of the silica-titania article can be coated with a multilayer reflective coating. The preferred reflective coating is a multilayer Mo/Si coating

    Abstract translation: 本公开涉及旨在用于EUV或其它高能反射光学系统的改进的二氧化硅 - 二氧化钛玻璃制品,以及用于生产这种改进的二氧化硅 - 二氧化钛制品的方法。 改进的二氧化硅 - 二氧化钛玻璃制品为用于制造用于EUV应用的反射光学元件的涂层提供更稳定的表面。 通过二氧化硅 - 二氧化钛制品的至少一个表面的致密化提供稳定的表面,通过使用加速的离子,中子,电子和光子(γ射线,X射线或DUV激光)来实现致密化。 在致密化之后,二氧化硅 - 二氧化钛制品的致密表面可以涂覆多层反射涂层。 优选的反射涂层是多层Mo / Si涂层

    High aspect ratio glass wafer
    25.
    发明授权

    公开(公告)号:US10935698B2

    公开(公告)日:2021-03-02

    申请号:US15903787

    申请日:2018-02-23

    Abstract: A glass wafer having a first major surface, a second major surface that is parallel to and opposite of the first major surface, a thickness between the first major surface and the second major surface, and an annular edge portion that extends from an outermost diameter of the glass wafer toward the geometrical center of the glass wafer. The glass wafer has a diameter from greater than or equal to 175 mm to less than or equal to 325 mm and a thickness of less than 0.350 mm. A width of the edge portion is less than 10 mm.

    LASER PROCESSING OF WORKPIECES
    26.
    发明申请

    公开(公告)号:US20200254567A1

    公开(公告)日:2020-08-13

    申请号:US16745480

    申请日:2020-01-17

    Abstract: A method for processing a transparent workpiece includes generating a beam of radiation and forming a defect in or on an object. The beam is a quasi-non-diffracting beam and has a focal volume. Forming the defect includes directing the beam onto the object and positioning the focal volume partially or fully within the object. Generating the beam includes partially blocking the beam upstream of the focal volume to adjust an axial symmetry of the freeform energy distribution with respect to an optical axis of the beam using an adjustable blocking element and/or spatially modulating a phase of the beam upstream of the focal volume to adjust a geometry of the freeform energy distribution using a phase mask. The freeform energy distribution has energy sufficient to induce multi-photon absorption in a region of the object that is co-located with the focal volume. The induced multi-photon absorption produces the defect.

    INTERFACE BLOCK; SYSTEM FOR AND METHOD OF CUTTING A SUBSTRATE BEING TRANSPARENT WITHIN A RANGE OF WAVELENGTHS USING SUCH INTERFACE BLOCK

    公开(公告)号:US20200010351A1

    公开(公告)日:2020-01-09

    申请号:US16573143

    申请日:2019-09-17

    Abstract: A system for cutting a substrate that is transparent within a predetermined range of wavelengths in the electromagnetic spectrum is provided that includes: a laser capable of emitting light along a light path and of a predetermined wavelength that is within the range of wavelengths in which the substrate is transparent; an optical element positioned in the light path of the laser such that the laser in conjunction with the optical element is capable of generating induced nonlinear absorption within at least a portion of the substrate; and an interface block composed of a material that is transparent over at least a portion of the predetermined range of wavelengths in the electromagnetic spectrum in which the substrate is also transparent. The interface block is positioned in the light path and between the substrate and the optical element. Further, the substrate will include an edge when extracted from a sheet.

    Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers
    29.
    发明授权
    Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers 有权
    光散射光纤和包括光漫射光纤的发光装置

    公开(公告)号:US09285086B2

    公开(公告)日:2016-03-15

    申请号:US14075071

    申请日:2013-11-08

    Abstract: Light diffusing optical fibers and light emitting apparatuses including light diffusing optical fibers are disclosed. In one embodiment, a light emitting apparatus includes a base, a transparent or translucent enclosure affixed to the base, a light diffusing optical fiber including a coiled filament enclosed within the enclosure, and a light source optically coupled to the light diffusing optical fiber. The coiled filament includes a glass core, an outer surface, and a plurality of light scattering structures situated within the coiled filament for scattering light through the outer surface of the coiled filament. The coiled filament has a loss in a range of 0.5 dB/turn to 10.0 dB/turn at a turn radius of less than 50 mm.

    Abstract translation: 公开了一种散射光纤和包括光漫射光纤的发光装置。 在一个实施例中,发光装置包括底座,固定到基座的透明或半透明外壳,包括封闭在外壳内的卷绕灯丝的光漫射光纤以及与光漫射光纤光学耦合的光源。 卷绕的长丝包括玻璃纤芯,外表面和位于卷绕长丝内的多个光散射结构,用于使光线通过盘绕丝的外表面散射。 卷绕的灯丝在小于50mm的转弯半径处具有0.5dB /转的范围内的损失,至10.0dB /转。

    ILLUMINATED HEADPHONE SYSTEM
    30.
    发明申请
    ILLUMINATED HEADPHONE SYSTEM 有权
    照明耳机系统

    公开(公告)号:US20150334485A1

    公开(公告)日:2015-11-19

    申请号:US14702042

    申请日:2015-05-01

    Abstract: A headphone system includes a first audio speaker assembly and a second audio speaker assembly, a connecting body extending between the first and second audio speaker assemblies, and a light-diffusing fiber coupled with the connecting body, the light-diffusing fiber having a glass core and a cladding. At least one of the glass core and a core-cladding interface includes a plurality of light scattering structures. A light source is optically coupled to the light-diffusing fiber and configured to emit light into the light-diffusing fiber. The light scattering structures are configured to scatter the emitted light and output the emitted light at least partially along a sidewall of the light-diffusing fiber.

    Abstract translation: 耳机系统包括第一音频扬声器组件和第二音频扬声器组件,在第一和第二音频扬声器组件之间延伸的连接体以及与连接体耦合的光漫射光纤,所述光漫射光纤具有玻璃核心 和包层。 玻璃芯和芯 - 包层界面中的至少一个包括多个光散射结构。 光源光耦合到光漫射光纤并被配置为将光发射到光漫射光纤中。 光散射结构被配置为散射发射的光并且至少部分地沿着光漫射光纤的侧壁输出发射的光。

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