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    • 95. 发明授权
    • Flame retardant resin compositions
    • 阻燃树脂组合物
    • US06025419A
    • 2000-02-15
    • US833571
    • 1997-04-07
    • Robert Valentine KasowskiMarvin M. Martens
    • Robert Valentine KasowskiMarvin M. Martens
    • C08L67/00C08K5/00C08K5/3492C08K5/49C08L77/00C08K3/10
    • C08K5/0066C08K5/34928
    • This invention relates to flame retardants for polyester and polyamide compositions, and specifically relates to compositions containing (1) about 30 to about 70 weight percent of a polyester or a synthetic, aliphatic polyamide and synthetic aliphatic, aromatic polyamide copolymers or a mixture thereof; (2) about 15 to about 40 weight percent of glass or mineral reinforcing agent; and (3) a flame retardant of (a) about 5 to about 45 weight percent of melamine polyphosphate; (b) about 15 to about 30 weight percent of melamine polyphosphate and up to about 10 weight percent of a charring catalyst; (c) about 15 to about 30 weight percent of melamine polyphosphate, up to about 10 weight percent of a charring catalyst and up to about 10 weight percent of a char former, wherein all percents by weight are based on the total weight of (1)+(2)+(3) only.
    • 本发明涉及用于聚酯和聚酰胺组合物的阻燃剂,具体涉及含有(1)约30至约70重量%的聚酯或合成的脂族聚酰胺和合成的脂族,芳族聚酰胺共聚物或其混合物的组合物; (2)约15至约40重量%的玻璃或矿物增强剂; 和(3)(a)约5至约45重量%的三聚氰胺多磷酸酯的阻燃剂; (b)约15至约30重量%的三聚氰胺多磷酸盐和至多约10重量%的炭化催化剂; (c)约15至约30重量%的三聚氰胺多磷酸盐,至多约10重量%的炭化催化剂和至多约10重量%的炭形成剂,其中所有重量百分比基于(1 )+(2)+(3)。
    • 97. 发明授权
    • Performance throttling to reduce IC power consumption
    • 性能节流以降低IC功耗
    • US5719800A
    • 1998-02-17
    • US497853
    • 1995-06-30
    • Millind MittalRobert Valentine
    • Millind MittalRobert Valentine
    • G06F1/32
    • G06F9/3842G06F1/32G06F9/3001G06F9/3802G06F9/3836G06F9/3857
    • The power consumed within an integrated circuit (IC) is reduced without substantial impact on its performance for typical applications by throttling the performance of particular functional units within the IC. Artificial worst-case power consumption is reduced by throttling down the activity levels of long-duration sequences of high-power operations. The recent utilization levels of particular functional units within an IC are monitored--for example, by computing each functional unit's average duty cycle over its recent operating history. If this activity level is greater than a threshold, then the functional unit is operated in a reduced-power mode. The threshold value is set large enough to allow short bursts of high utilization to occur without impacting performance. The invention allows an integrated circuit to dynamically make the tradeoff between high-speed operation and low-power operation, by throttling back performance of localized functional units when their utilization exceeds a sustainable level. Additionally, this dynamic power/speed tradeoff can be optimized across multiple functional units within an IC or among multiple ICs within a system. Additionally, this dynamic power/speed tradeoff can be altered by providing software control over throttling parameters.
    • 集成电路(IC)中消耗的功率通过节流IC内的特定功能单元的性能而降低,对其典型应用的性能没有显着影响。 通过减少大功率操作的长持续时间序列的活动水平来减少人为的最坏情况下的功耗。 例如,通过计算每个功能单元在其最近运行历史上的平均占空比来监视IC内的特定功能单元的最新利用水平。 如果该活动级别大于阈值,则功能单元以降低功率模式运行。 阈值设置得足够大以允许在不影响性能的情况下发生高利用率的短脉冲串。 本发明允许集成电路在其利用率超过可持续水平时通过限制本地化功能单元的性能来动态地在高速操作和低功率操作之间进行权衡。 另外,这种动态功率/速度的折衷可以在IC内或多个系统内的多个功能单元之间进行优化。 另外,通过提供对节流参数的软件控制,可以改变动态功率/速度的权衡。
    • 98. 发明授权
    • Fire resistant resin compositions
    • 耐火树脂组合物
    • US5708065A
    • 1998-01-13
    • US770191
    • 1996-12-19
    • Marvin Michel MartensRobert Valentine KasowskiKevin Bodle CosstickRobert Earl Penn
    • Marvin Michel MartensRobert Valentine KasowskiKevin Bodle CosstickRobert Earl Penn
    • C08K5/00C08K5/3492C08K5/34
    • C08K5/34928C08K5/0066
    • This invention relates to flame retardants for polyester and polyamide compositions, and specifically relates to compositions containing (1) about 30 to about 70 weight percent of a polyester or a synthetic, aliphatic polyamide or a mixture thereof; (2) about 15 to about 40 weight percent of glass or mineral reinforcing agent; and (3) a flame retardant of (a) about 20 to about 30 weight percent of melamine phosphate and up to about 10 weight percent of a charring catalyst; (b) about 15 to about 30 weight percent of melamine phosphate, up to about 10 weight percent of a charring catalyst and up to about 10 weight percent of a char former; (c) about 5 to about 45 weight percent of melamine pyrophosphate; (d) about 15 to about 30 weight percent of melamine pyrophosphate and up to about 10 weight percent of a charring catalyst; (e) about 15 to about 30 weight percent of melamine pyrophosphate, up to about 10 weight percent of a charring catalyst and up to about 10 weight percent of a char former, or (f) about 20 to about 30 weight percent melamine pyrophosphate and up to about 10 weight percent of at least one of melamine cyanurate, melamine, or zinc borate, wherein all percents by weight are based on the total weight of (1)+(2)+(3) only.
    • 本发明涉及用于聚酯和聚酰胺组合物的阻燃剂,具体涉及含有(1)约30至约70重量%的聚酯或合成的脂族聚酰胺或其混合物的组合物; (2)约15至约40重量%的玻璃或矿物增强剂; 和(3)阻燃剂(a)约20至约30重量%的磷酸三聚氰胺和至多约10重量%的炭化催化剂; (b)约15至约30重量%的磷酸三聚氰胺,至多约10重量%的炭化催化剂和至多约10重量%的炭化剂; (c)约5至约45重量%的焦磷酸三聚氰胺; (d)约15至约30重量%的焦磷酸三聚氰胺和至多约10重量%的炭化催化剂; (e)约15至约30重量%的焦磷酸三聚氰胺,至多约10重量%的炭化催化剂和至多约10重量%的炭形成剂,或(f)约20至约30重量%的焦磷酸三聚氰胺,以及 至多约10重量%的三聚氰胺氰脲酸酯,三聚氰胺或硼酸锌中的至少一种,其中所有重量百分比仅基于(1)+(2)+(3)的总重量。