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    • 2. 发明授权
    • Cu—Mg—P based copper alloy material and method of producing the same
    • Cu-Mg-P系铜合金材料及其制造方法
    • US09255310B2
    • 2016-02-09
    • US12801359
    • 2010-06-04
    • Takeshi SakuraiYoshihiro KameyamaYoshio Abe
    • Takeshi SakuraiYoshihiro KameyamaYoshio Abe
    • C22C9/00H01B5/02C22F1/08
    • C22C9/00C22F1/08
    • A copper alloy material includes, by mass %, Mg of 0.3 to 2%, P of 0.001 to 0.1%, and the balance including Cu and inevitable impurities. An area fraction of such crystal grains that an average misorientation between all the pixels in each crystal grain is less than 4° is 45 to 55% of a measured area, when orientations of all the pixels in the measured area of the surface of the copper alloy material are measured by an EBSD method with a scanning electron microscope of an electron backscattered diffraction image system and a boundary in which a misorientation between adjacent pixels is 5° or more is considered as a crystal grain boundary, and a tensile strength is 641 to 708 N/mm2, and a bending elastic limit value is 472 to 503 N/mm2.
    • 铜合金材料以质量%计含有0.3〜2%的Mg,0.001〜0.1%的P,余量包含Cu和不可避免的杂质。 在每个晶粒中的所有像素之间的平均取向度小于4°的这种晶粒的面积分数是测量面积的45至55%,当铜的表面的测量区域中的所有像素的取向 合金材料通过电子背散射衍射图像系统的扫描电子显微镜和相邻像素之间的取向偏差为5°以上的边界的EBSD法测定为晶界,拉伸强度为641〜 708N / mm2,弯曲弹性极限值为472〜503N / mm2。
    • 3. 发明授权
    • Lenticular lens sheet and method for producing it
    • 透镜片及其制造方法
    • US06384970B1
    • 2002-05-07
    • US09359657
    • 1999-07-26
    • Yoshio AbeOsamu Shinji
    • Yoshio AbeOsamu Shinji
    • G03B2160
    • G03B21/625
    • Provided is a lenticular lens sheet on which external light reflection is greatly reduced and which gives high-contrast sharp images. The lenticular lens sheet has a plurality of lenticular lenses formed on one surface of a light-transmissive substrate and having, on the other surface of the substrate, convex lenses 2, and external light-absorbing ridges 3 as formed alternately with those convex lenses and coated with an external light-absorbing layer 4 on their tops, in which every furrow 5 between each convex lens 2 and each external light-absorbing ridge 3 that ate adjacent to each other is further coated with an external light-absorbing layer 6. The external light-absorbing layer may be not only on the top of each ridge but also around each ridge adjacent to the top thereof.
    • 提供了一种双凸透镜片,其外部光反射大大降低并且给出高对比度清晰的图像。 双凸透镜片具有形成在透光性基板的一个表面上的多个双凸透镜,并且在基板的另一个表面上具有与这些凸透镜交替形成的凸透镜2和外光吸收脊3, 在其顶部涂覆有外部光吸收层4,其中每个凸透镜2和彼此相邻的每个外部光吸收脊3之间的每个沟槽5进一步涂覆有外部光吸收层6。 外部光吸收层可以不仅在每个脊的顶部上,而且可以围绕与其顶部相邻的每个脊。
    • 8. 发明授权
    • Television signal processing apparatus
    • 电视信号处理装置
    • US5036386A
    • 1991-07-30
    • US383154
    • 1989-07-19
    • Yoshio YasumotoSadashi KageyamaSyuji InoueYoshio AbeHideyo Uwabata
    • Yoshio YasumotoSadashi KageyamaSyuji InoueYoshio AbeHideyo Uwabata
    • H04N11/24
    • H04N11/008
    • A signal processing apparatus in a television signal transmitting system includes: a first group of delay lines for obtaining a first series of parallel signals; a first group of coefficient multipliers for weighting the first series of signals; a first adder for adding outputs of the first group of coefficient multipliers; a second group of delay lines for obtaining a second series of parallel signals; a second group of coefficient multipliers for weighting the second series of signals; a second adder for adding outputs of the second group of coefficient multipliers and one of the first series of signals; and a transmitter for transmitting output signals from the first and second adders. A signal processing apparatus in a television signal receiving system includes: an input circuit for receiving first and second signals; a first group of delay lines for obtaining a first series of parallel signals; a first group of coefficient multipliers for weighting the first series of signals; a first adder for adding outputs of the first group of coefficient multipliers and the second signal; a second group of delay lines for obtaining a second series of parallel signals; a second group of coefficient multipliers for weighting the second series of signals; a coefficient multiplier for weighting one of the first series of signals; a second adder for adding outputs of the second group of coefficient multipliers and the coefficient multiplier; and a signal composer for composing the output signals from the first and second adders.
    • 电视信号发送系统中的信号处理装置包括:第一组延迟线,用于获得第一串并行信号; 用于对第一系列信号进行加权的第一组系数乘法器; 第一加法器,用于相加第一组系数乘法器的输出; 用于获得第二系列并行信号的第二组延迟线; 用于对第二系列信号进行加权的第二组系数乘法器; 第二加法器,用于将第二组系数乘法器的输出和第一系列信号之一相加; 以及用于发送来自第一和第二加法器的输出信号的发射器。 电视信号接收系统中的信号处理装置包括:输入电路,用于接收第一和第二信号; 用于获得第一系列并行信号的第一组延迟线; 用于对第一系列信号进行加权的第一组系数乘法器; 第一加法器,用于将第一组系数乘法器和第二信号的输出相加; 用于获得第二系列并行信号的第二组延迟线; 用于对第二系列信号进行加权的第二组系数乘法器; 用于对所述第一系列信号中的一个进行加权的系数乘法器; 第二加法器,用于将第二组系数乘法器和系数乘法器的输出相加; 以及用于组合来自第一和第二加法器的输出信号的信号编辑器。