会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Barrel plating method
    • 桶式电镀法
    • US6090262A
    • 2000-07-18
    • US163560
    • 1998-09-30
    • Masaaki IdeTakamasa SuzukiNaoki Shamoto
    • Masaaki IdeTakamasa SuzukiNaoki Shamoto
    • C25D17/16C25D21/12C25D5/00C25B15/00C25D7/00
    • C25D17/16C25D21/12
    • A barrel plating method wherein each box containing pieces to be plated is provided with a kanban corresponding to the pieces contained in the box. The kanban of each box is read by an apparatus before the pieces are transferred from the box to a plating barrel, so that a plating coefficient corresponding to the information read from the kanban is retrieved from a host computer in which plating coefficients for various kinds of pieces are stored. The plating coefficient retrieved corresponding to the kanban of each box is proportional to a value of plating current to be supplied to a unit weight of pieces contained in the box. A value of plating current for each barrel is automatically calculated by multiplying the plating coefficient by the measured weight of the pieces put in the barrel. Barrel plating is performed by supplying each barrel with the value of the calculated plating current from power sources that correspond in number to barrels that are subjected to a plating process at a given time.
    • 一种滚镀方法,其中每个包含待镀片的盒子设置有与包含在盒中的片相对应的看板。 每个盒子的看板在片从盒子转移到电镀桶之前由设备读取,从而从主机中检索对应于从看板读取的信息的电镀系数,其中各种电镀系数 件存储。 对应于每个框的看板检索的电镀系数与要提供给盒中包含的片的单位重量的电镀电流的值成正比。 通过将电镀系数乘以放置在桶中的块的测量重量来自动计算每个桶的电镀电流值。 通过向每个桶提供计算的电镀电流的值,该电镀电流的数量对应于在给定时间进行电镀处理的桶的数量。
    • 6. 发明授权
    • Polarization maintaining optical fiber and production method for polarization maintaining optical fiber preform
    • 偏振维持光纤的极化保持和光纤预制棒的制造方法
    • US06738549B2
    • 2004-05-18
    • US10091924
    • 2002-03-05
    • Tadayuki InabaShigeru EmoriNaoki ShamotoKuniharu Himeno
    • Tadayuki InabaShigeru EmoriNaoki ShamotoKuniharu Himeno
    • G02B616
    • G02B6/105C03B37/01217C03B37/01231C03B2203/31
    • The present invention provides a polarization maintaining optical fiber of which polarization crosstalk characteristic is not deteriorated after fusing two or more polarization maintaining optical fibers, and provides a method for producing a preform thereof. The polarization maintaining optical fiber includes two stress applying portions disposed in a cladding around a core, in which an angle formed by a line connecting the center of one of the stress applying portions with the center of the core and a line connecting the center of the other stress applying portion with the center of the core is 3 degrees or less. The preform is produced by forming one insertion hole in a cladding element and then rotating the preform 180 degrees around a core element without moving the drilling tool, followed by forming the other insertion hole in the cladding element and then inserting stress applying elements into the insertion holes.
    • 本发明提供一种在熔融两种或更多种保偏光纤之后极化串扰特性不劣化的偏振保持光纤,并且提供了一种用于制造预制棒的方法。 偏振保持光纤包括设置在芯周围的包层中的两个应力施加部分,其中由将应力施加部分之一的中心与芯的中心连接的线和连接芯的中心的线形成的角度 具有芯的中心的其他应力施加部分为3度以下。 通过在包层元件中形成一个插入孔,然后将预制件围绕芯元件旋转180度而不移动钻孔工具,然后在包层元件中形成另一插入孔,然后将应力施加元件插入到插入件中, 孔。