Polarizing plate manufacturing method
    13.
    发明授权
    Polarizing plate manufacturing method 有权
    偏光板制造方法

    公开(公告)号:US08767295B2

    公开(公告)日:2014-07-01

    申请号:US13320306

    申请日:2010-09-07

    IPC分类号: G02B5/30

    CPC分类号: G02B5/3033 G02B1/105 G02B1/14

    摘要: A method for manufacturing a polarizing plate comprising a polarizing film and a transparent protective film provided on at least one surface of the polarizing film, the method comprising the steps of: subjecting at least a surface of the transparent protective film to be bonded to the polarizing film to an adhesion improving treatment; bringing water into contact with at least the surface subjected to the adhesion improving treatment; and laminating the transparent protective film on the polarizing film so that the surface subjected to the adhesion improving treatment and brought into contact with water is bonded to the polarizing film.

    摘要翻译: 一种偏光板的制造方法,其特征在于,具备偏振膜和偏振膜的至少一个面上设置的透明保护膜的偏光板的制造方法,所述方法包括以下步骤:使所述透明保护膜的至少一面与所述偏光膜 胶片进行粘附改善处理; 使水与至少经过粘合改善处理的表面接触; 并且将透明保护膜层压在偏光膜上,使得经过粘附改善处理并与水接触的表面粘合到偏振膜上。

    POLARIZING PLATE MANUFACTURING METHOD
    16.
    发明申请
    POLARIZING PLATE MANUFACTURING METHOD 有权
    极化板制造方法

    公开(公告)号:US20120057230A1

    公开(公告)日:2012-03-08

    申请号:US13320306

    申请日:2010-09-07

    IPC分类号: G02B5/30 B32B37/18 C09J5/02

    CPC分类号: G02B5/3033 G02B1/105 G02B1/14

    摘要: A method for manufacturing a polarizing plate comprising a polarizing film and a transparent protective film provided on at least one surface of the polarizing film, the method comprising the steps of: subjecting at least a surface of the transparent protective film to be bonded to the polarizing film to an adhesion improving treatment; bringing water into contact with at least the surface subjected to the adhesion improving treatment; and laminating the transparent protective film on the polarizing film so that the surface subjected to the adhesion improving treatment and brought into contact with water is bonded to the polarizing film.

    摘要翻译: 一种偏光板的制造方法,其特征在于,具备偏振膜和偏振膜的至少一个面上设置的透明保护膜的偏光板的制造方法,所述方法包括以下步骤:使所述透明保护膜的至少一面与所述偏光膜 胶片进行粘附改善处理; 使水与至少经过粘合改善处理的表面接触; 并且将透明保护膜层压在偏光膜上,使得经过粘附改善处理并与水接触的表面粘合到偏振膜上。

    Polarizer and method of producing the same, polarizing plate, optical film, and image display
    17.
    发明申请
    Polarizer and method of producing the same, polarizing plate, optical film, and image display 审中-公开
    偏光镜及其制造方法,偏光板,光学膜和图像显示

    公开(公告)号:US20050285286A1

    公开(公告)日:2005-12-29

    申请号:US11167249

    申请日:2005-06-28

    IPC分类号: C08F36/00 C08K3/16 C08K3/24

    CPC分类号: C08K3/16 C08K3/24

    摘要: The polarizer of invention comprises a zinc-containing polyvinyl alcohol-based film which has been subjected at least to dyeing with an iodine solution containing iodine and potassium iodide, wherein the polarizer has a value of zinc content (% by weight)/potassium content (% by weight) of from 0.05 to 0.4, and a potassium content of from 0.2 to 12% by weight, and a value of zinc content (% by weight)/iodine content (% by weight) of from 0.012 to less than 0.05, and an iodine content of from 1 to 20% by weight. The polarizer can achieve high resistance to humidity.

    摘要翻译: 本发明的起偏器包括至少经过碘和碘化钾的碘溶液染色的含锌聚乙烯醇类膜,其中偏振片具有锌含量(重量%)/钾含量的值 重量%)为0.05〜0.4,钾含量为0.2〜12重量%,锌含量(重量%)/碘含量(重量%)为0.012以上且小于0.05, 碘含量为1〜20重量%。 偏光片可实现高耐湿性。

    Arc welder
    18.
    发明授权
    Arc welder 失效
    弧焊机

    公开(公告)号:US5310992A

    公开(公告)日:1994-05-10

    申请号:US42674

    申请日:1993-04-05

    摘要: A d.c. arc welder which can use either a high voltage power supply of a certain voltage such as 400 volts or a low voltage power supply of about a half voltage thereof such as 200 volts and is arranged to effect automatic switching between low and high voltage power supply states not only when the power supply is switched from one to the other but also when the input voltage gradually rises from zero voltage to the above-mentioned high voltage, thereby constantly providing an adequate d.c. output for welding. It is provided with a circuit breaker in a stage next to its input terminals for sensing a high voltage of the power supply to temporarily shut off the input from the power supply and closing the circuit after its initialization.

    摘要翻译: 一个d.c. 电弧焊机可以使用一定电压的高压电源(例如400伏特)或其一半电压(例如200伏特)的低压电源,并且被布置成在低电压和高压电源状态之间实现自动切换 不仅当电源从一个切换到另一个时,而且当输入电压从零电压逐渐上升到上述高电压时,由此不断地提供足够的直流 焊接输出。 在其输入端子旁边设置有一个断路器,用于感测电源的高电压以暂时关闭电源的输入并在其初始化之后闭合电路。