Optical waveguide
    1.
    发明授权
    Optical waveguide 失效
    光波导

    公开(公告)号:US07561774B2

    公开(公告)日:2009-07-14

    申请号:US10797053

    申请日:2004-03-11

    IPC分类号: G02B6/10

    摘要: In the optical waveguide which comprises a core layer to be an optical transmission region and an upper clad layer and a lower clad layer covering the surrounding of the core layer and of which the upper clad layer is formed while being shrunk in the volume, a stress moderating layer formed a material with a smaller storage modulus than that of the upper clad layer is formed between the upper clad layer and the lower clad layer in at least a portion of a region where the upper clad layer and the lower clad layer are brought into contact with each other.

    摘要翻译: 在包括作为光传输区域的芯层和覆盖芯层的周围的上覆盖层和下覆盖层的光波导中,并且在收缩体积时形成上覆盖层,应力 在上包层和下包层的区域的至少一部分中形成具有比上包层的储能模量小的材料的调节层形成在上包覆层和下包层之间 互相接触。

    Optical waveguide and the method of fabricating the same
    2.
    发明授权
    Optical waveguide and the method of fabricating the same 失效
    光波导及其制造方法

    公开(公告)号:US07521725B2

    公开(公告)日:2009-04-21

    申请号:US11059648

    申请日:2005-02-17

    IPC分类号: H01L33/00

    CPC分类号: G02B6/138

    摘要: Disclosed herein is an optical waveguide comprising a core layer to be an optical waveguide region, an upper clad layer covering the core layer and a lower clad layer, characterized in that an ultraviolet control region for preventing ultraviolet light from entering is provided at any one location of under the lower clad layer, on an interface of the lower clad layer and the upper clad layer, and on the upper clad layer. And a method of fabricating this optical waveguide is also disclosed.

    摘要翻译: 本文公开了一种光波导,其包括作为光波导区域的芯层,覆盖芯层的上覆层和下包层,其特征在于,在任何一个位置处设置用于防止紫外线进入的紫外线控制区域 在下包层的下面,在下包层和上包层的界面上,在上包层上。 并且还公开了制造该光波导的方法。

    Touch sensor, touch pad and input device
    3.
    发明申请
    Touch sensor, touch pad and input device 失效
    触摸传感器,触摸板和输入设备

    公开(公告)号:US20080100587A1

    公开(公告)日:2008-05-01

    申请号:US11727255

    申请日:2007-03-26

    IPC分类号: G06F3/041

    CPC分类号: G06F3/041

    摘要: A touch sensor includes a contact sensor and a pressure sensor. The contact sensor includes a first electrode and a first switching element connected to the first electrode, and detects a change in an electric potential when an object contacts a surface. The pressure sensor includes a second electrode and a second switching element connected to the second electrode, and detects a change in a pressure when an object depresses the surface. The touch sensor includes a plurality of the contact sensors and a plurality of the pressure sensors disposed regularly in an array.

    摘要翻译: 触摸传感器包括接触传感器和压力传感器。 接触传感器包括第一电极和连接到第一电极的第一开关元件,并且当物体接触表面时检测电位的变化。 压力传感器包括连接到第二电极的第二电极和第二开关元件,并且当物体压下表面时检测压力的变化。 触摸传感器包括多个接触传感器和多个定期排列的压力传感器。

    Optical waveguide
    4.
    发明申请
    Optical waveguide 失效
    光波导

    公开(公告)号:US20070189690A1

    公开(公告)日:2007-08-16

    申请号:US11730637

    申请日:2007-04-03

    IPC分类号: G02B6/10

    摘要: Disclosed herein is an optical waveguide comprising a core layer to be an optical transmission region, an upper clad layer and a lower clad layer covering the core layer, in which the core layer, the upper clad layer and the lower clad layer are formed from resin materials, characterized in that a microlens made of a material having a higher refractive index than that of a material constituting said core layer is disposed in the vicinity of an end face of said core layer.

    摘要翻译: 本发明公开了一种光波导,其包括作为光透射区域的芯层,覆盖芯层的上覆盖层和下覆盖层,其中芯层,上覆层和下覆盖层由树脂形成 材料,其特征在于,由具有比构成所述芯层的材料的折射率高的材料制成的微透镜设置在所述芯层的端面附近。

    Method of producing organic-inorganic composite material and organic-inorganic composite material
    7.
    发明授权
    Method of producing organic-inorganic composite material and organic-inorganic composite material 失效
    生产有机 - 无机复合材料和有机 - 无机复合材料的方法

    公开(公告)号:US06723770B2

    公开(公告)日:2004-04-20

    申请号:US10346340

    申请日:2003-01-16

    IPC分类号: C08J532

    摘要: A method of producing an organic-inorganic composite material formed from an organic polymer and a metal alkoxide, comprising the steps of polycondensating the metal alkoxide through hydrolysis until the unreacted metal alkoxide is reduced to 3 vol. % or less, and mixing it with the organic polymer to form the organic-inorganic composite material. By laminating such organic-inorganic composite materials, the resulting laminate is provided with a concentration gradation wherein the metal element of the metal alkoxide is increased or decreased from one side to the other side of the laminate.

    摘要翻译: 一种生产由有机聚合物和金属醇盐形成的有机 - 无机复合材料的方法,包括以下步骤:通过水解将金属醇盐缩聚直到未反应的金属醇盐降至3体积%。 %以下,并与有机聚合物混合形成有机 - 无机复合材料。 通过层压这种有机 - 无机复合材料,所得到的层压体具有浓度梯度,其中金属醇盐的金属元素从层压体的一侧增加或减小。