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    • 1. 发明申请
    • LUMINOUS PENCIL
    • US20110199782A1
    • 2011-08-18
    • US13038816
    • 2011-03-02
    • HANS POISELOLAF ZIEMANNALEXANDER BACHMANN
    • HANS POISELOLAF ZIEMANNALEXANDER BACHMANN
    • B43K29/10
    • B43K29/10
    • A pencil has a pencil casing made of a sharpenable casing material and a core held in a central receiving bore in the casing material that extends in the longitudinal direction of the pencil. One or more optical fibers made of a sharpenable material is/are arranged in the pencil casing. The optical fiber or optical fibers extends in the longitudinal direction as well and are at least partially surrounded by the material of the pencil casing. A light entry surface of the at least one optical fiber is arranged at the rear end of the pencil casing such that a light source, which is present there, can be used to inject light to said light entry surface. The light exit surface of the optical fiber exits at the forward end of the pencil casing.
    • 铅笔具有由可锐化的外壳材料制成的铅笔外壳和保持在沿着铅笔的纵向方向延伸的外壳材料中的中心容纳孔中的芯。 一根或多根由可锐化材料制成的光纤被布置在铅笔盒中。 光纤或光纤也沿纵向方向延伸并且至少部分地被铅笔外壳的材料包围。 所述至少一根光纤的光入射表面设置在所述铅笔外壳的后端,使得存在于其中的光源能够用于将光注入所述光入射表面。 光纤的光出射表面在铅笔盒的前端处离开。
    • 8. 发明授权
    • Optical rotary transmitter
    • 光学旋转变送器
    • US09291777B2
    • 2016-03-22
    • US13695819
    • 2011-04-21
    • Hans PoiselMartin BloosOlaf Ziemann
    • Hans PoiselMartin BloosOlaf Ziemann
    • G02B6/36G02B6/32
    • G02B6/36G02B6/32G02B6/3604
    • An optical rotary transmitter which ensures the reliable transmission of optical signals in conjunction with a comparatively simple construction comprises two parts spaced apart from one another which are rotatable relative to one another about a common centre axis and the first of which comprises a first circular light coupler (10) and the second of which comprises a second circular light coupler (20). The light entrance and light exit surfaces of the two light couplers face one another. Each of the light couplers (10, 20) consists of collimators (11, 21) combined to form a respective collimator arrangement (16, 26), optical coupling elements (15, 25) being connected to said collimators.
    • 确保光信号与相对简单结构的可靠传输的光学旋转发射器包括彼此间隔开的彼此间隔开的两个部件,这两个部件可绕公共中心轴线相对于彼此旋转,并且第一部件包括第一圆形光耦合器 (10),第二个包括第二圆形光耦合器(20)。 两个光耦合器的光入射面和光出射面相互面对。 每个光耦合器(10,20)由组合以形成相应的准直器装置(16,26)的准直器(11,21)组成,连接到所述准直器的光耦合元件(15,25)。
    • 9. 发明授权
    • Luminous pencil
    • 发光铅笔
    • US09211758B2
    • 2015-12-15
    • US13038816
    • 2011-03-02
    • Hans PoiselOlaf ZiemannAlexander Bachmann
    • Hans PoiselOlaf ZiemannAlexander Bachmann
    • B43K29/10
    • B43K29/10
    • A pencil has a pencil casing made of a sharpenable casing material and a core held in a central receiving bore in the casing material that extends in the longitudinal direction of the pencil. One or more optical fibers made of a sharpenable material is/are arranged in the pencil casing. The optical fiber or optical fibers extends in the longitudinal direction as well and are at least partially surrounded by the material of the pencil casing. A light entry surface of the at least one optical fiber is arranged at the rear end of the pencil casing such that a light source, which is present there, can be used to inject light to said light entry surface. The light exit surface of the optical fiber exits at the forward end of the pencil casing.
    • 铅笔具有由可锐化的外壳材料制成的铅笔外壳和保持在沿着铅笔的纵向方向延伸的外壳材料中的中心容纳孔中的芯。 一根或多根由可锐化材料制成的光纤被布置在铅笔盒中。 光纤或光纤也沿纵向方向延伸并且至少部分地被铅笔外壳的材料包围。 所述至少一根光纤的光入射表面设置在所述铅笔外壳的后端,使得存在于其中的光源能够用于将光注入所述光入射表面。 光纤的光出射表面在铅笔盒的前端处离开。