公开(公告)号：US5724469A

公开(公告)日：1998-03-03

申请号：US590371

申请日：1996-01-26

申请人： Stephen Orlando

发明人： Stephen Orlando

IPC分类号： G02B6/44 ,  G02B6/09

CPC分类号： G02B6/444 ,  G02B6/4453

摘要： An adjustable fiber storage plate for optical or composite fibers has a commodious open plate design that comprises a base divided into two sections releasably held together; a cylindrical ring extending radially outward from the base, with half the ring extending from one section and half from the other, wherein, when the sections are together, the ring forms a circle having a radius at least equal to the minimum bend radius for an optical fiber; and at least one fiber fastening means in each section, attached to the ring and to the base plate so that a fiber can be held in position around the ring and adjacent to the base. The sections can be mounted together so that the fiber is stored in a circular configuration, or apart, such that the fiber is stored in an oval configuration. Placement of the sections at different distances varies the storage capacity of the plate. Typical plates have, per section, two fastening means that are latching clips extending radially outward from and hinged to the ring; the clips each have an arm that engages with a catch and a catch assist member on the base to secure the fibers.

摘要翻译： 用于光学或复合纤维的可调节光纤存储板具有商品开放板设计，其包括被分成可释放地保持在一起的两个部分的基部; 圆柱形环从基座径向向外延伸，一半的环从另一个部分延伸一半，其中，当这些部分在一起时，环形成一个具有至少等于最小弯曲半径的半径的圆， 光纤; 以及每个部分中的至少一个纤维紧固装置，其附接到环和底板，使得纤维可以围绕环保持在适当位置并且与基部相邻。 这些部分可以安装在一起，使得纤维以圆形构造存储或分开，使得纤维以椭圆形构造存储。 在不同距离的部分放置会改变板的存储容量。 典型的板具有每个部分两个紧固装置，这两个紧固装置是从径向向外延伸并铰接到环上的闩锁夹具; 夹子各自具有与卡扣啮合的臂和在基座上的卡扣辅助构件以固定纤维。

公开(公告)号：US5684913A

公开(公告)日：1997-11-04

申请号：US576337

申请日：1995-12-21

申请人： Hideo Sugiyama ,  Masato Sugimachi ,  Masato Yoshikawa ,  Minoru Ishiharada ,  Itsuo Tanuma ,  Kazuo Naito ,  Atsushi Hotta

发明人： Hideo Sugiyama ,  Masato Sugimachi ,  Masato Yoshikawa ,  Minoru Ishiharada ,  Itsuo Tanuma ,  Kazuo Naito ,  Atsushi Hotta

IPC分类号： G02B1/04 ,  G02B6/09

CPC分类号： G02B6/02033 ,  G02B1/046

摘要： The invention relates to an optical waveguide tube comprising a tubular cladding filled with a solid core having a higher refractive index than the cladding. In one form, a resin material having a Tg of up to 50.degree. C. and a modulus of elasticity of up to 10.sup.9 dyne/cm.sup.2 is used as the core. In another form, a copolymer of acrylic acid, methacrylic acid or a lower alcohol ester thereof with a higher alkyl (meth)acrylate is used as the core, preferably in combination with a phosphate, aromatic carboxylate, aliphatic carboxylic acid, aliphatic carboxylate or glycol. In a third form, such an optical waveguide tube is prepared by filling a hollow tubular transparent cladding having opposite open ends with a liquid monomeric charge and causing the monomeric charge to polymerize while pressurizing the exposed surfaces of the monomeric charge inwardly from the opposite open ends along an axial direction of the cladding, thereby forming a core within the cladding.

摘要翻译： 本发明涉及一种光波导管，其包括填充有具有比包层更高的折射率的实芯的管状包层。 在一种形式中，使用Tg高达50℃，弹性模量高达109达因/ cm2的树脂材料作为核心。 在另一种形式中，使用丙烯酸，甲基丙烯酸或其低级醇酯与高级（甲基）丙烯酸烷基酯的共聚物作为核心，优选与磷酸酯，芳族羧酸酯，脂族羧酸，脂族羧酸酯或二醇 。 在第三种形式中，这种光波导管通过用具有液体单体电荷填充具有相对开口端的中空管状透明包层来制备，并且使单体电荷聚合，同时将单体电荷的暴露表面从相对的开口端向内压 沿着包层的轴向方向，由此在包层内形成一个芯。