Method for etching at least one ion track to a pore in a membrane and electrolyte cell for preparing the membrane
    42.
    发明授权
    Method for etching at least one ion track to a pore in a membrane and electrolyte cell for preparing the membrane 失效
    用于蚀刻至少一个离子轨道到用于制备膜的膜和电解质电池中的孔的方法

    公开(公告)号:US07001501B2

    公开(公告)日:2006-02-21

    申请号:US10961499

    申请日:2003-03-06

    IPC分类号: C25F3/12

    摘要: In an electrolytic cell a membrane consisting of dielectric material such as an organic polymer, which separates two chambers of the electrolytic cell from each other is produced using an etching solution which is provided in one of the chambers, contains active etching ions, while the other chamber contains a solution, which does not have an etching action. An electrical field is generated through the membrane. The etching progresses along ion tracks in the membrane and first produces one funnel-shaped pore per ion track. Immediately prior to the breakthrough, the ions, which do not have an etching action, begin to penetrate the still existent thin layer with fine pores—the active layer—and displace the ions with an etching action. An intensified electric current, driven by the adjacent field, is established and the etching process at the bottom of the pore shifts sideways according to the concentration of etching ions still present. The process is stopped by deactivating the field and flushing the membrane.

    摘要翻译: 在电解槽中,使用设置在其中一个室中的蚀刻溶液来制造由诸如有机聚合物的电介质材料构成的膜,其将电解槽的两个室彼此分开,其中包含活性蚀刻离子,而另一个 室含有不具有蚀刻作用的溶液。 通过膜产生电场。 蚀刻沿膜中的离子轨道进行,并且首先在离子轨道上产生一个漏斗形孔。 在突破之前,不具有蚀刻作用的离子开始穿透具有细孔的仍然存在的薄层 - 活性层 - 并且用蚀刻作用置换离子。 建立由相邻场驱动的强化电流,并且孔底部的蚀刻工艺根据仍然存在的蚀刻离子的浓度向侧面移动。 通过停用场并冲洗膜来停止该过程。

    Strip joining apparatus
    43.
    发明授权
    Strip joining apparatus 有权
    带连接装置

    公开(公告)号:US06612477B2

    公开(公告)日:2003-09-02

    申请号:US10067290

    申请日:2002-02-07

    IPC分类号: B23K3700

    摘要: A strip joining apparatus is provided wherein a time which a line is stopped is shortened, a number of installation spaces is decreased and precise notching may be performed. The strip joining apparatus comprising a first carriage 3 comprising a shearing means 8 for shearing each of the back end of the preceding strip 1a and the lead end of the succeeding strip 1b in a direction approximately orthogonal to the traveling direction of the strips, a welding means 15 for sequentially welding, along a shearing surface, a location where the back end of the sheared preceding strip 1a and the lead end of the sheared succeeding strip 1b are contacted by abutting or overlapping, and a first side notching means 18 for side notching a weld lead end portion of the weld location provided extending approximately above a weld traveling direction of the weld location, the first carriage 3 provided so as to be capable of moving in the weld traveling direction; and a second carriage 6 disposed facing the first carriage 3 and comprising a second side notching means 19 for side notching a weld back end portion of the weld location and constituting a pair together with the first side notching means 18.

    摘要翻译: 提供了一种条带接合装置,其中线路停止的时间被缩短,安装空间的数量减少并且可以执行精确的切口。 该带材接合装置包括第一托架3,第一托架3包括剪切装置8,剪切装置8用于剪切前条带1a的后端和后带条1b的引出端沿与条的行进方向大致正交的方向,焊接 用于沿着剪切表面依次焊接剪切的先前条带1a的后端和剪切的后续条带1b的引线端通过邻接或重叠而接触的位置,以及用于侧面切口的第一侧面切口装置18 所述焊接位置的焊接引线端部大致延伸在所述焊接位置的焊接行进方向上方,所述第一托架3设置成能够沿焊接行进方向移动; 以及第二滑架6,其面向第一滑架3设置,并且包括第二侧切口装置19,用于侧面切割焊接位置的焊后端部,并与第一侧切口装置18一起构成一对。

    Gas floating apparatus, gas floating-transporting apparatus, and thermal treatment apparatus
    44.
    发明授权
    Gas floating apparatus, gas floating-transporting apparatus, and thermal treatment apparatus 失效
    气体浮动装置,气体输送装置和热处理装置

    公开(公告)号:US06336775B1

    公开(公告)日:2002-01-08

    申请号:US09372671

    申请日:1999-08-12

    IPC分类号: B65G5316

    摘要: A gas floating-transporting apparatus transports a material to be treated along a predetermined direction in a thermal space so as to thermally treat the material to be treated. The apparatus includes a gas floating mechanism and a transporting mechanism. The gas floating mechanism includes a gas ejection device which expels the gas toward a portion of the material to be treated on which a floating force is acted so as to float the material to be treated, and a gas supply device which supplies the gas to the gas ejection means. The transporting mechanism includes an abutting member which abuts a trailing end of the floated material to be treated and moves along the predetermined direction, and which pushes the material to be treated by the movement thereof, whereby the floated material to be treated is moved along the predetermined direction.

    摘要翻译: 气体输送装置在热空间中沿着预定方向输送待处理的材料,以对待处理的材料进行热处理。 该装置包括气体浮动机构和输送机构。 气体浮动机构包括气体喷射装置,该气体喷射装置将气体朝向要施加浮动力的待处理材料的一部分排出以使待处理材料浮起;以及气体供应装置,其将气体供应到 气体喷射装置。 传送机构包括邻接构件,其抵接待处理的浮动材料的后端并沿预定方向移动,并且通过其移动来推动被处理材料,由此待处理的浮动材料沿着 预定方向。

    Seam welding machine and method for protecting welding electrodes
    45.
    发明授权
    Seam welding machine and method for protecting welding electrodes 失效
    焊缝焊接机及焊接电极保护方法

    公开(公告)号:US5883353A

    公开(公告)日:1999-03-16

    申请号:US686405

    申请日:1996-07-25

    IPC分类号: B23K11/06 B23K11/16 B23K11/30

    CPC分类号: B23K11/3036 B23K11/061

    摘要: In a welding electrode protecting machine, welding electrodes are protected against a surface treating agent on strips to be welded by applying a proper amount of electrode protecting agent onto surfaces of welding electrodes prior to or during welding operation. A seam welding machine includes a carriage (6) adapted to move in a direction orthogonal to a direction in which strips (1a, 2a) to be welded are fed, a pair of rotatable disk-like welding electrodes (8a, 8b) disposed on the carriage (6) for welding together the strips (1a, 2a) by pressing the strips (1a, 2a) to each other at surface portions thereof along which the strips are to be welded together as the carriage (6) is moved, electrode protecting agent application roll-like members (21a, 21b) for applying an electrode protecting agent (29) onto rotating surfaces of the welding electrodes (8a, 8b) while being in physical contact with the welding electrodes (8a, 8b) under pressure, the electrode protecting agent (29) which is charged from tanks (30a, 30b) by pumps (31a, 31b), and removing roll-like members (25a, 25b) disposed on the carriage for removing the electrode protecting agent (29) remaining on surface portions along which the strips (1a, 2a) to be welded were welded together at a work side relative to the welding electrodes (8a, 8b).

    摘要翻译: 在焊接电极保护机中,在焊接操作之前或焊接操作期间,通过在焊接电极的表面上施加适当量的电极保护剂,焊接电极被保护成待焊接的条上的表面处理剂。 缝焊机包括:托架(6),其适于在与要被焊接的条带(1a,2a)的方向正交的方向上移动;一对可旋转的盘状焊接电极(8a,8b) 用于通过在滑架(6)移动时将条带焊接在一起的表面部分处将条带(1a,2a)彼此压合在一起来将条带(1a,2a)焊接在一起的托架(6) 用于在与焊接电极(8a,8b)物理接触的同时在电极(8a,8b)的旋转表面上施加电极保护剂(29)的保护剂施用辊状构件(21a,21b) 通过泵(31a,31b)从罐(30a,30b)装载的电极保护剂(29)和除去设置在滑架上的用于除去电极保护剂(29)的辊状构件(25a,25b) 在被焊接的条(1a,2a)焊接在一起的表面部分a上 相对于焊接电极(8a,8b)的工作侧。

    Electrical connector
    49.
    发明授权

    公开(公告)号:US5151035A

    公开(公告)日:1992-09-29

    申请号:US741958

    申请日:1991-08-08

    摘要: An electrical plug (1) includes a conductive shell (6); an insulation housing (7) placed within the conductive shell and having at least one terminal mounting aperture (22); at least one detachable terminal (8) mounted in the terminal mounting apertures; a detachable ground terminal (9) mounted in the terminal mounting aperture; a retainer member (10) for retaining the detachable terminal and the detachable ground terminal; and a detachable ground member (23) attached to the ground terminal and having a comb contact (24) held between the conductive shell and the insulation housing.

    Video signal recording/reproduction device having dropout compensation
function
    50.
    发明授权
    Video signal recording/reproduction device having dropout compensation function 失效
    具有压差补偿功能的视频信号记录/复制设备

    公开(公告)号:US5148290A

    公开(公告)日:1992-09-15

    申请号:US641148

    申请日:1991-01-15

    摘要: In a VTR for a TCI signal, time-base correction and TCI decode processing are applied to the reproduced TCI signal of each channel and also to the corresponding dropout signals. According to the resulting dropout signal for luminance signal and the dropout signal for chrominance signal, the dropout section of a luminance signal and the dropout section of a chrominance signal are respectively compensated for. As a result, a luminance signal may have the data of the dropout section compensated for with data of a highly correlated luminance signal of 1H before and 1H after the horizontal period where dropout occurs. The dropout compensation circuits can be simplified since the luminance and chrominance signals are processed by separate circuits.