Optical waveguide substrate and method for manufacturing same
    51.
    发明授权
    Optical waveguide substrate and method for manufacturing same 有权
    光波导基板及其制造方法

    公开(公告)号:US08818147B2

    公开(公告)日:2014-08-26

    申请号:US13501331

    申请日:2010-10-12

    IPC分类号: G02B6/12

    摘要: According to a manufacturing method of an optical waveguide substrate including a core (12) and clads (11) (13) and provided with an optical axis conversion mirror (14) in the core and an alignment recess for the optical axis conversion mirror with respect to a light receiving and emitting element, the recess is obtained by obtaining an outline of the core by synthesizing at least an image captured by focusing a microscope (20) to a highest position (14a) of the core in an optical axis conversion mirror portion and an image captured by focusing the microscope to a lowest position (14d), and by determining a position of the alignment recess in reference to a center of gravity of the outline, and according to an optical waveguide substrate obtained by this manufacturing method, it becomes possible to provide an optical waveguide substrate in which the optical axis conversion mirror in the optical waveguide substrate and the light receiving and emitting element are aligned with respect to each other at an extremely high degree of accuracy and a manufacturing method thereof.

    摘要翻译: 根据包括芯部(12)和包层(11)(13)的光波导基板的制造方法,在芯体中设置有光轴转换反射镜(14)和光轴转换反射镜的对准凹部 通过将至少将通过将显微镜(20)聚焦到所述芯的最高位置(14a)的图像合成到光轴转换镜部分中来获得所述芯的轮廓来获得所述凹部 以及通过将显微镜聚焦到最低位置(14d)而捕获的图像,并且通过根据轮廓的重心确定对准凹部的位置,并且根据通过该制造方法获得的光波导基板 可以提供一种光波导基板,其中光波导基板中的光轴转换反射镜和光接收和发射元件相对于 彼此以极高的精度和其制造方法。

    Apparatus for communicating with RFID tag
    53.
    发明授权
    Apparatus for communicating with RFID tag 有权
    用于与RFID标签进行通信的设备

    公开(公告)号:US08272569B2

    公开(公告)日:2012-09-25

    申请号:US12455777

    申请日:2009-06-05

    IPC分类号: G06K7/08 G08B13/14

    CPC分类号: G06K19/07749

    摘要: An apparatus for communicating with a radio frequency identification (RFID) tag with a feeding device configured to feed a tag medium; an antenna for label production and an antenna for information acquisition that can respectively transmit or receive information to a RFID circuit element for label production or for information acquisition; an antenna switching control portion configured to switch so as to selectively transmit an inquiry signal to the RFID circuit element for label production or for information acquisition; and a mode processing portion configured to carry out processing corresponding to a communication processing mode or an information acquisition processing mode.

    摘要翻译: 一种用于与射频识别(RFID)标签通信的装置,其中馈送装置被配置为馈送标签介质; 用于标签生产的天线和用于信息获取的天线,其可以分别向用于标签生产或信息获取的RFID电路元件发送或接收信息; 天线切换控制部分,被配置为切换以选择性地将询问信号发送到RFID电路元件,用于标签制作或用于信息获取; 以及模式处理部,被配置为执行与通信处理模式或信息获取处理模式相对应的处理。

    Hearth structure of rotary furnace hearth
    54.
    发明授权
    Hearth structure of rotary furnace hearth 有权
    旋转炉膛炉膛结构

    公开(公告)号:US08057736B2

    公开(公告)日:2011-11-15

    申请号:US12226018

    申请日:2006-09-15

    IPC分类号: C21B13/08 C21B3/00 C22B7/00

    摘要: The present invention discovers a new structural design technique which provides clearances between refractories 13 and fills the clearances with various types of refractories or refractory materials like in the past and, furthermore, uses another method to secure the heat expansion absorption function and provides a hearth structure of a rotary furnace hearth 1 able to prevent contact between the hearth structure and furnace side walls 3 and 4 caused by heat expansion of the refractories 13 and realize safe and smooth operation, that is, a hearth structure of a rotary furnace hearth laying two or more layers of refractories between side blocks 9 and 10 built at the inner circumferential end and outer circumferential end of a hearth refractory bed 7 of a rotary furnace hearth 1 and laying a powder or pellet hearth material 16 on its top surface, the hearth structure of a rotary furnace hearth 1 characterized by using refractories having a compressive strength of 0.1 to 5 MPa at 800 to 1500° C. for the refractories 14 laid at least at the topmost layer.

    摘要翻译: 本发明发现了一种新的结构设计技术,其提供耐火材料13之间的间隙,并且像过去那样填充各种类型的耐火材料或耐火材料,并且还使用另一种方法来确保热膨胀吸收功能并提供炉床结构 能够防止由耐火材料13的热膨胀引起的炉床结构和炉侧壁3和4之间的接触的旋转炉床1,实现安全平稳的操作,即设置两个或多个的旋转炉床的炉床结构 在旋转炉床1的炉床耐火材料床7的内圆周端和外圆周端上建立的侧块9和10之间的更多的耐火材料层,并且在其顶表面上放置粉末或丸状炉床材料16,炉床结构 一种旋转炉床1,其特征在于在800℃下使用抗压强度为0.1〜5MPa的耐火材料 对于至少铺设在最上层的耐火材料14为1500℃。

    Hearth carriage coupling structure of rotary furnace hearth
    55.
    发明授权
    Hearth carriage coupling structure of rotary furnace hearth 有权
    炉膛转炉炉底架联轴器结构

    公开(公告)号:US08021602B2

    公开(公告)日:2011-09-20

    申请号:US12226033

    申请日:2006-09-19

    IPC分类号: F27B9/30

    CPC分类号: F27B9/16 F27B9/30 F27D3/123

    摘要: A rotary furnace hearth wherein a hearth carriage carrying a hearth comprises a plurality of hearth carriages respectively having propulsion systems, wherein adjoining hearth carriages are coupled by coupling bolts and nuts via spacers interspaced in a single row in a horizontal plane, whereby even if the hearth carriages deform due to heat at the time of operation, they are structured to be able to freely deform without mutual constraint in the event of curved deformation, so the hearth carriages are maintained in individually stable states at all times.

    摘要翻译: 一种旋转炉膛,其中承载炉膛的炉膛托架包括分别具有推进系统的多个炉膛架,其中相邻的炉膛支架通过联接螺栓和螺母通过间隔在水平面中的单排中的间隔件联接,由此即使炉膛 托架在操作时由于热而变形,它们被构造成能够在弯曲变形的情况下自由地变形而没有相互约束,因此炉底托架始终保持单独的稳定状态。

    Apparatus for communicating with RFID tag
    58.
    发明申请
    Apparatus for communicating with RFID tag 有权
    用于与RFID标签进行通信的设备

    公开(公告)号:US20090266895A1

    公开(公告)日:2009-10-29

    申请号:US12455777

    申请日:2009-06-05

    IPC分类号: G06K7/08

    CPC分类号: G06K19/07749

    摘要: This disclosure discloses an apparatus for communicating with a RFID tag comprising: a feeding device configured to feed a tag medium; an antenna for label production and an antenna for information acquisition that can respectively transmit/receive information to a RFID circuit element for label production or for information acquisition; an antenna switching control portion configured to switch so as to selectively transmit an inquiry signal to the RFID circuit element for label production or for information acquisition; and a mode processing portion configured to carry out processing corresponding to a communication processing mode or an information acquisition processing mode.

    摘要翻译: 本公开公开了一种用于与RFID标签通信的装置,包括:馈送装置,被配置为馈送标签介质; 用于标签生产的天线和用于信息获取的天线,其可以分别向用于标签生产或信息获取的RFID电路元件发送/接收信息; 天线切换控制部分,被配置为切换以选择性地将询问信号发送到RFID电路元件,用于标签制作或用于信息获取; 以及模式处理部,被配置为执行与通信处理模式或信息获取处理模式相对应的处理。

    Furnace sidewall structure of rotary hearth furnace
    59.
    发明授权
    Furnace sidewall structure of rotary hearth furnace 有权
    转底炉的炉壁结构

    公开(公告)号:US07452497B2

    公开(公告)日:2008-11-18

    申请号:US10516177

    申请日:2003-05-29

    IPC分类号: C21B7/16

    摘要: A furnace sidewall structure of a rotary hearth furnace for making direct reduced iron which is agglomerated iron ore or waste iron oxide containing a reducing agent on a rotary hearth by heating or for heating at least one steel piece, wherein the rotary hearth furnace includes an outer furnace sidewall and an inner furnace sidewall, wherein at least one of the outer furnace sidewall and the inner furnace sidewall is polygonal. The furnace sidewall structure can be prepared with lower manufacturing costs relative to conventional circular profile rotary hearth furnace with respect to the furnace sidewall. The production thereof is easy with respect to manufacturing and with respect to the fact that the dimensional accuracy of the manufactured furnace sidewall can be easily adjusted. Also, there is associated a shorter installation/construction work period and a reduction in the installation/construction cost.

    摘要翻译: 一种用于制造直接还原铁的转炉式炉的炉侧壁结构,其是通过加热或用于加热至少一个钢件而在回转炉床上含有还原剂的附聚铁矿石或废铁氧化物,其中所述转底炉包括外部 炉侧壁和内炉侧壁,其中外炉侧壁和内炉侧壁中的至少一个是多边形。 相对于炉壁侧壁的常规圆形旋转炉床炉,可以以较低的制造成本来制备炉侧壁结构。 其制造方面相对于制造容易,并且可以容易地调节制造的炉侧壁的尺寸精度。 此外,安装/施工工作期较短,安装/施工成本降低。