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公开(公告)号:US6140414A
公开(公告)日:2000-10-31
申请号:US354588
申请日:1999-07-16
IPC分类号: C08K3/36 , B60R21/16 , B60R21/235 , C08K5/54 , C08L83/07 , C09D183/04 , C09D183/07 , D06M11/78 , D06M13/256 , D06M13/262 , D06M13/292 , D06M13/295 , D06M15/643 , D06N3/12
CPC分类号: B60R21/235 , D06M11/78 , D06M13/256 , D06M13/262 , D06M13/292 , D06M13/295 , D06M15/643 , D06M15/6436 , D06N3/128 , B60R2021/23514 , Y10T428/1345 , Y10T428/1362
摘要: Disclosed is a novel curable silicone-based aqueous emulsion composition suitable as a surface-coating composition for an air bag base cloth and capable of exhibiting excellent adhesion to the substrate cloth and imparting the surface-coated cloth with excellent flexibility and flame retardancy. The aqueous silicone emulsion composition is a uniform blend which comprises:(A) 100 parts by weight of an aqueous base emulsion of an organopolysiloxane consisting of(A1) from 10 to 70% by weight of an organopolysiloxane having at least two hydroxyl groups bonded to the silicon atoms in a molecule, in which from 0.01 to 10% by moles of the monovalent hydrocarbon groups are alkenyl groups,(A2) from 0.01 to 10% by weight of an anionic surface active agent, and(A3) the balance of water;(B) from 1 to 60 parts by weight of an aqueous dispersion consisting of(B1) from 5 to 50% by weight of a solution containing, in an at least partly water-miscible organic solvent, from 10 to 90% by weight of a reaction product between an amino group-containing hydrolyzable organosilane compound or a partial hydrolysis product thereof and a polycarboxylic acid anhydride, and(B2) from 50 to 95% by weight of an aqueous colloidal silica dispersion containing from 10 to 50% by weight of colloidal silica particles; and(C) from 0.01 to 10 parts by weight of a curing catalyst.
摘要翻译: 公开了一种适用作气囊基布的表面涂料组合物的新型可固化的硅氧烷基水性乳液组合物,能够对基材布具有优异的粘合性,赋予表面涂布布优异的柔软性和阻燃性。 水性硅氧烷乳液组合物是均匀的共混物,其包含:(A)100重量份的有机聚硅氧烷的水性基础乳液,其由(A1)10至70重量%的具有至少两个羟基键合的有机聚硅氧烷组成 分子中的硅原子,其中0.01〜10摩尔%的一价烃基为烯基,(A2)为0.01〜10重量%的阴离子表面活性剂,(A3)余量为水 ; (B)1至60重量份的水分散体,其由(B1)5-50重量%的溶液组成,所述溶液在至少部分水混溶性有机溶剂中含有10至90重量% 含有氨基的可水解的有机硅烷化合物或其部分水解产物和多元羧酸酐之间的反应产物,和(B2)50至95重量%的含有10至50重量% 胶体二氧化硅颗粒; 和(C)0.01〜10重量份的固化催化剂。
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公开(公告)号:US5296511A
公开(公告)日:1994-03-22
申请号:US832303
申请日:1992-02-07
IPC分类号: C09K3/18 , C09D183/04 , C09D183/14 , C09D183/16 , C08G77/20 , C08F2/50 , C08G77/26
CPC分类号: C09D183/14 , C09D183/16
摘要: The present film-former composition comprises (a) an organosilazane copolymer having a perfluoroalkyl group-containing structural unit and a methacryloyloxy group-containing structural unit, (b) a photosensitizer soluble in an organic solvent, and (c) an organic solvent. The composition is cured by irradiation with ultraviolet light for a short period of time to form a film excellent in water repellency, oil repellency, and hardness.
摘要翻译: 本发明的成膜剂组合物包含(a)具有含全氟烷基的结构单元和含甲基丙烯酰氧基的结构单元的有机硅氮烷共聚物,(b)可溶于有机溶剂的光敏剂,和(c)有机溶剂。 通过短时间的紫外线照射使组合物固化,形成防水性,拒油性和硬度优异的膜。
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公开(公告)号:US06201566B1
公开(公告)日:2001-03-13
申请号:US09045414
申请日:1998-03-19
IPC分类号: H04N1304
CPC分类号: G02B27/26 , H04N13/122 , H04N13/139 , H04N13/15 , H04N13/161 , H04N13/167 , H04N13/189 , H04N13/194 , H04N13/239 , H04N13/257 , H04N13/261 , H04N13/296 , H04N13/324 , H04N13/334 , H04N13/337 , H04N13/341 , H04N13/344 , H04N13/363 , H04N13/398 , H04N19/597 , H04N2013/0081
摘要: When a 2-dimensional video image is displayed, a front/rear feeling and a stereoscopic feeling are enabled to be expressed. A detection signal Sd is formed by a high pass filter 25 and a rectifying circuit 26 in accordance with an amount of edge information. The detection signal Sd is supplied to a variable delay circuit 14L. A detection signal Sd′ is supplied to a variable delay circuit 14R. The variable delay circuits 14L and 14R are controlled in accordance with the edge information amount so that a video image for the left eye and a video image for the right eye are moved in the opposite directions. Thus, an imaginary image is synthesized to the front or rear side from a display plane. The left and right video images are displayed on CRTs 20L and 20R. The projection light passes through a horizontal polarizing filter 21L and a vertical polarizing filter 21R and the left and right video images are overlapped on a screen 22. The left and right video images are separately observed by glasses 23 having polarizing filters 24L and 24R and a stereoscopic feeling is enhanced.
摘要翻译: 当显示2维视频图像时,可以表达前/后感和立体感。 检测信号Sd由高通滤波器25和整流电路26根据边缘信息量形成。 检测信号Sd被提供给可变延迟电路14L。 检测信号Sd'被提供给可变延迟电路14R。 根据边缘信息量控制可变延迟电路14L和14R,使得用于左眼的视频图像和用于右眼的视频图像在相反方向上移动。 因此,虚拟图像从显示面合成到前侧或后侧。 左右视频图像显示在CRT 20L和20R上。 投影光通过水平偏振滤光器21L和垂直偏振滤光器21R,并且左右视频图像重叠在屏幕22上。左眼和右视频图像由具有偏振滤光器24L和24R的眼镜23分开观察, 立体感增强。
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公开(公告)号:US4864402A
公开(公告)日:1989-09-05
申请号:US64013
申请日:1987-06-19
CPC分类号: G11C7/1036 , H04N5/907 , H04N9/877
摘要: A video memory, for use with a video tape recorder, a television receiver of the like to process a picture, is simplified and can achieve the functions of a time base corrector, a noise reducer and a comb filter, so as to considerably improve the quality of a video picture. A frequency converting circuit for use with the video memory includes a comparator for comparing first and second address signals and an address correction circuit connected to receive an output signal from the comparator. When a crossing occurs between the first and second address signals, the sequential order in which an address signal is supplied to the memory is switched by the address correcting circuit, to thereby derive a continuous output signal from the memory.
摘要翻译: 用于录像机的视频存储器,类似于其的处理图像的电视接收机被简化,可以实现时基校正器,降噪器和梳状滤波器的功能,从而显着改善 视频图片的质量。 用于视频存储器的频率转换电路包括用于比较第一和第二地址信号的比较器和连接以从比较器接收输出信号的地址校正电路。 当在第一和第二地址信号之间发生交叉时,由地址校正电路切换提供给存储器的地址信号的顺序,从而从存储器导出连续的输出信号。
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公开(公告)号:US5040149A
公开(公告)日:1991-08-13
申请号:US496076
申请日:1990-03-15
CPC分类号: G06F5/16 , G11C7/1006 , G11C7/103 , G11C7/1075 , G11C8/16 , H04N5/907
摘要: A semiconductor memory includes an input buffer means for storing inputted data, an output buffer means for storing the data and for outputting the data and a storage means for storing the data outputted from the input buffer means and for transferring the data to the output buffer means. The input buffer means includes a plurality of memories having equal capacity. The output buffer means also includes a plurality of memories having equal capacity. The memory means have memory capacity of a divisor of memory capacity per line of the storage means. In addition, the semiconductor memory can also include a dividing means for dividing image data outputted from said input buffer into smaller data units to be written on said storage means and a recombining means for said smaller data units outputted from said storage means to supply to said output buffer means.
摘要翻译: 半导体存储器包括用于存储输入数据的输入缓冲器装置,用于存储数据并输出数据的输出缓冲器装置和用于存储从输入缓冲器装置输出的数据并将数据传送到输出缓冲器装置的存储装置 。 输入缓冲器装置包括具有相等容量的多个存储器。 输出缓冲器装置还包括具有相等容量的多个存储器。 存储装置具有存储装置每行的存储容量的除数的存储容量。 此外,半导体存储器还可以包括分割装置,用于将从所述输入缓冲器输出的图像数据分成较小数据单元以写入所述存储装置;以及重组装置,用于从所述存储装置输出的所述较小数据单元向所述存储装置输出 输出缓冲装置。
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