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11.发明授权公开(公告)号：US07994229B2
公开(公告)日：2011-08-09
申请号：US12068430
申请日：2008-02-06
IPC分类号： C08J9/32
CPC分类号： C08J9/32 , B01J13/14 , C08J2203/14 , C08J2203/22
摘要： The present invention provides a process for producing thermo-expansive microspheres comprising a thermoplastic resinous shell and a blowing agent being encapsulated in the shell, the blowing agent which is a fluorine-containing C2-10 compound having ether linkage, being free of chlorine and bromine atoms and gasifying at a temperature not higher than the softening point of the thermoplastic resin. The thermo-expansive microspheres have preferably an average particle size ranging from 1 to 100 μm and a CV, or coefficient of variation, of particle size distribution being 30% or less, and a retaining ratio of blowing agent encapsulated being 90% or more.
摘要翻译： 本发明提供一种包含热塑性树脂壳和包封在壳中的发泡剂的热膨胀性微球的方法，发泡剂是具有醚键的含氟C2-10化合物，不含氯和溴 原子并在不高于热塑性树脂的软化点的温度下气化。 热膨胀性微球的平均粒径优选为1〜100μm，粒径分布的CV或变异系数为30％以下，发泡剂的保持率为90％以上。
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12.发明申请公开(公告)号：US20070154711A1
公开(公告)日：2007-07-05
申请号：US10595910
申请日：2004-11-15
CPC分类号： C08J9/22 , B01J13/04 , B01J13/14 , C08J9/32 , C08J2203/142 , Y10T428/2985 , Y10T428/2987 , Y10T428/2991
摘要： A production process for heat-expanded microspheres comprising the step of providing a gaseous fluid containing heat-expandable microspheres, which comprise shell of thermoplastic resin and a blowing agent encapsulated therein having a boiling point not higher than the softening point of the thermoplastic resin and have an average particle size from 1 to 100 μm, feeding the gaseous fluid through a gas-introducing tube having a dispersion nozzle on its outlet and being fixed inside a hot gas flow, and emitting a jet of the gaseous fluid through the dispersion nozzle; a step wherein the gaseous fluid is collided on a collision plate fixed under the dispersion nozzle so as to disperse the heat-expandable microspheres in the hot gas flow; and a step wherein the dispersed heat-expandable microspheres are heated in the hot gas flow at a temperature not lower than their expansion initiating temperature and thus expanded. The production process results in minimum difference in the variation coefficient of particle size distribution between the microspheres before and after heat-expansion, slight ratio of raw microspheres and slightly expanded microspheres contained in resultant heat-expanded microspheres, and suppressed formation of aggregated microspheres.
摘要翻译： 一种热膨胀微球的制造方法，包括以下步骤：提供包含热膨胀性微球的气态流体，其包含热塑性树脂壳和封装在其中的发泡剂，沸点不高于热塑性树脂的软化点，并具有 平均粒度为1〜100μm，通过具有分散喷嘴的气体导入管在其出口处供给气体流体并固定在热气流内，并通过分散喷嘴喷射气态流体; 其中气态流体碰撞在固定在分散喷嘴下方的碰撞板上，以将热膨胀性微球分散在热气流中; 以及在热气流中以不低于其膨胀开始温度的温度加热分散的热膨胀性微球从而膨胀的步骤。 生产过程导致热膨胀前后的微球之间的粒度分布的变异系数的差异最小，所得热膨胀微球中所含的微生物微球和微球的微小比例，抑制聚集的微球的形成。
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13.发明申请公开(公告)号：US20050080151A1
公开(公告)日：2005-04-14
申请号：US10954212
申请日：2004-10-01
CPC分类号： C08J9/32 , B01J13/14 , C08J2203/14 , C08J2203/22
摘要： The present invention provides thermo-expansive microspheres comprising thermoplastic resinous shell and a blowing agent being encapsulated in the shell, the blowing agent which is a fluorine-containing C2-10 compound having ether linkage, being free of chlorine and bromine atoms and gasifying at a temperature not higher than the softening point of the thermoplastic resin; and also provides the production and application processes thereof. The thermo-expansive microspheres have preferably an average particle size ranging from 1 to 100 μm and a CV, or coefficient of variation, of particle size distribution being 30% or less, and a retaining ratio of blowing agent encapsulated being 90% or more. The thermo-expansive microspheres have low environmental loading and superior flame-retardant or flame-resistant performance, and have particle sizes distributing in narrow ranges. Those thermo-expansive microspheres and foamed hollow microspheres are suitable for applying to fire-proof paints, flame-retardant or flame-resistant thermo-insulating materials, flame-retardant or flame-resistant lightweight fillers, and flame-retardant or flame-resistant lightweight molded products, in addition to the conventional application field.
摘要翻译： 本发明提供包含热塑性树脂壳和封装在壳中的发泡剂的热膨胀性微球，发泡剂是具有醚键的含氟C2-10化合物，不含氯和溴原子，并在 温度不高于热塑性树脂的软化点; 并提供其生产和应用程序。 热膨胀性微球体的平均粒径优选为1〜100μm，粒径分布的CV或变异系数为30％以下，发泡剂的保持率为90％以上。 热膨胀微球具有低环境负荷和优异的阻燃或阻燃性能，并且粒度分布范围窄。 这些热膨胀微球和发泡中空微球适用于防火涂料，阻燃或阻燃绝热材料，阻燃或阻燃轻质填料，以及阻燃或阻燃轻质 模制产品，除了常规应用领域。
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公开(公告)号：US4439850A
公开(公告)日：1984-03-27
申请号：US324394
申请日：1981-11-16
申请人： Ichiro Takahara , Tadahiko Yabu
发明人： Ichiro Takahara , Tadahiko Yabu
CPC分类号： G11B17/046 , G11B17/032
摘要： In a record player for playing a record disk on which video information is recorded, the player body is equipped with a turntable having a diameter smaller than the information-recorded surface part of the record disk, on which the record disk is pressed at its central part, and the pick-up has access from below to the information-recorded surface part of the record disk extending outwardly of the turntable surface.
摘要翻译： PCT No.PCT / JP80 / 00048 Sec。 371日期1981年11月16日 102（e）1981年11月16日PCT PCT Fils 3月24日PCT公布。 公开号WO81 / 02805 日期为1981年10月1日。在用于播放记录有视频信息的记录盘的记录播放器中，播放器主体配备有直径小于记录盘的信息记录表面部分的转台， 记录盘在其中央部分被按压，并且拾取器从下方进入到从转盘表面向外延伸的记录盘的信息记录表面部分。
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15.发明授权Jitter correcting system using a pseudo composite video signal for use in a video reproduction apparatus 失效使用伪复合视频信号的抖动校正系统用于视频再现设备
公开(公告)号：US4126886A
公开(公告)日：1978-11-21
申请号：US714904
申请日：1976-08-16
摘要： A jitter correcting system is provided in a video reproducing apparatus for reproducing a composite video signal of a given standard television system to be connected to a monitor television receiver including an automatic frequency control for a horizontal oscillator, comprising a circuit for phase modulating the horizontal synchronizing signal of the reproduced composite video signal, by the amount associated with the phase difference between the composite video signal to be applied to the picture tube of the monitor television receiver and the output signal of the automatic frequency control of the monitor television receiver, for providing a modified composite video signal a phase modulated horizontal synchronizing signal. The system further comprises a circuit for generating a pseudo video composite signal including vertical and horizontal synchronizing signals and a marking signal in the video signal phase region wherein the horizontal synchronizing signal has been phase shifted as compared with that of the standard television system of the video reproducing apparatus for applying the said pseudo composite video signal through the jitter correcting system to the monitor television receiver, whereby the phase modulating circuit can be adjusted while observing the marking indication caused by the marking signal appearing on the screen of the picture tube.
摘要翻译： 抖动校正系统被提供在视频再现装置中，用于再现要连接到包括用于水平振荡器的自动频率控制的监视电视接收机的给定标准电视系统的复合视频信号，包括用于相位调制水平同步的电路 信号与再现的复合视频信号的信号相关联的量与要施加到监视电视接收机的显像管的复合视频信号之间的相位差和监视电视接收机的自动频率控制的输出信号相关联，以提供 修改的复合视频信号是相位调制水平同步信号。 该系统还包括用于在视频信号相位区域中产生包括垂直和水平同步信号以及标记信号的伪视频合成信号的电路，其中水平同步信号与视频的标准电视系统相比已被相移 再现装置，用于通过抖动校正系统将所述伪复合视频信号应用于监视电视接收机，由此可以在观察由出现在显像管屏幕上的标记信号引起的标记指示的同时调整相位调制电路。
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16.发明授权
公开(公告)号：US4017892A
公开(公告)日：1977-04-12
申请号：US664388
申请日：1976-03-05
CPC分类号： H04N9/88
摘要： A video information reproduction circuitry for use in a video disc player of a type utilizing a combination of a scanning transducer and a flexible foil-type disc record having at least one surface formed with a spirally extending information-carrier groove in which the scanning transducer is slidingly engaged during reproduction of video information, is provided with a drop-out compensation circuit for substantially avoiding a possibility of color streaks and black and white dots, which may otherwise occur on a picture tube.
摘要翻译： 一种视频信息再现电路，用于使用扫描换能器和柔性箔型盘记录的组合的类型的视频盘播放器，该记录具有形成有螺旋扩展的信息载体槽的至少一个表面，扫描换能器 在再现视频信息期间滑动地接合，设置有一个落差补偿电路，用于基本上避免可能出现在显像管上的色条和黑白点的可能性。
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公开(公告)号：US08289715B2
公开(公告)日：2012-10-16
申请号：US12869334
申请日：2010-08-26
申请人： Ichiro Takahara
发明人： Ichiro Takahara
IPC分类号： H05K7/20
CPC分类号： H05K7/20972 , H05K7/2099
摘要： A plasma display device is provided with a chassis supporting a PDP on its front surface, circuit boards located within a specific region of the back surface of the chassis, a back cover including an edge portion covering the outside of the specific region of the back surface of the chassis and a projecting portion accommodating the plurality of the circuit boards, and a fan arranged inside a space defined by the projecting portion. The peripheral wall of the projecting portion is provided with a plurality of air inlets and a plurality of air outlets.
摘要翻译： 等离子体显示装置设置有在其前表面上支撑PDP的底座，位于底盘的后表面的特定区域内的电路板，后盖，其包括覆盖背面的特定区域的外侧的边缘部分 以及容纳所述多个电路板的突出部，以及设置在由所述突出部限定的空间内的风扇。 突出部的周壁设置有多个空气入口和多个空气出口。
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公开(公告)号：US4601588A
公开(公告)日：1986-07-22
申请号：US776217
申请日：1985-09-16
申请人： Ichiro Takahara , Tomoyoshi Ono , Makoto Nakai
发明人： Ichiro Takahara , Tomoyoshi Ono , Makoto Nakai
摘要： The present invention provides a temperature-indicating sheet which, when exposed to temperatures higher than the prescribed temperature in temperature-control for the common low-temperature preserved goods, changes in color according to the exposure temperature and time. This object is attained by arranging one component which melts at the prescribed temperature and a substance which irreversibly changes in color in contact with said component through a membrane permeable to the component. The sheet of the present invention comprises a component which melts at the prescribed temperature, a substance which changes in color in contact with the component and a membrane permeable to the molten component, said component being included in microcapsules which can be broken by outer pressure at a temperature used, and in which the component and the substance are arranged at the opposite sides with respect to the membrane.
摘要翻译： 本发明提供一种温度指示片，其在暴露于高于普通低温保存品的温度控制中的规定温度的温度时，根据曝光温度和时间而改变颜色。 该目的通过将一种在规定温度下熔化的组分和通过可渗透组分的膜与所述组分接触而不可逆地变色的物质来实现。 本发明的片材包括在规定温度下熔化的成分，与成分接触的颜色变化的物质和可熔融成分的膜，所述成分包含在微胶囊中，该微胶囊可以通过外部压力 使用的温度，并且其中组分和物质相对于膜相对侧布置。
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公开(公告)号：US5898077A
公开(公告)日：1999-04-27
申请号：US944549
申请日：1997-10-07
摘要： The present invention provides a process for preparing an ester comprising the step of reacting a carboxylic acid and an alcohol in the presence of an esterifying catalyst comprising at least one compound having the formula:O.dbd.M(RCOO).sub.2 wherein M represents Sn or Zn and R represents a saturated or unsaturated hydrocarbon group having 1-21 carbon atoms with or without side chains. According to the present process, substantially equal equivalents of the alcohol and the acid can be reacted completely. In addition, the present invention further provides a purification process to eliminate the catalyst from a homogeneous reaction system completely.
摘要翻译： 本发明提供一种制备酯的方法，包括使羧酸和醇在含有至少一种具有下式的化合物的酯化催化剂存在下反应的步骤：其中M代表Sn或Zn R表示具有或不具有侧链的具有1-21个碳原子的饱和或不饱和烃基。 根据本方法，可以完全反应基本上相等当量的醇和酸。 此外，本发明还提供了从均匀的反应体系中完全除去催化剂的纯化方法。
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公开(公告)号：US3931640A
公开(公告)日：1976-01-06
申请号：US453854
申请日：1974-03-22
申请人： Ichiro Takahara , Tadahiko Yabu , Takashi Miwa
发明人： Ichiro Takahara , Tadahiko Yabu , Takashi Miwa
IPC分类号： G06K13/05 , G11B17/04 , G11B17/041 , G11B5/012 , G11B5/80
CPC分类号： G11B17/049
摘要： An automatic record feeding device particularly advantageous for use in association with a flexible foil-type video disc record used by a video disc player. The record feeding device includes a transfer roll having at least one escapement recess or notch formed in the outer peripheral surface thereof, and a back-up guide cooperative with the transfer roll to hold the disc record between it and the transfer roll during transfer of the disc record from one position to another.
摘要翻译： 一种自动记录馈送装置，特别有利于与由视频盘播放器使用的柔性箔型视频盘记录相关联。 记录供给装置包括：传送辊，其具有形成在其外周面中的至少一个擒纵机构或凹口;以及与传送辊协作的备用引导件，用于在转印辊与转印辊之间保持盘记录 从一个位置到另一个位置的盘记录。
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