Image filing apparatus and method for storing image data and directory
information
    2.
    发明授权
    Image filing apparatus and method for storing image data and directory information 失效
    用于存储图像数据和目录信息的图像归档装置和方法

    公开(公告)号:US5838967A

    公开(公告)日:1998-11-17

    申请号:US366008

    申请日:1994-12-29

    IPC分类号: G06F17/30

    摘要: An addition unit adds information for managing a plurality of image-data files to directory information packets. A managing unit utilizes the added information for managing the plurality of image-data files. A retrieving unit retrieves, in accordance with an input retrieving information, a desired image-data file from among the plurality of image-data files recorded on a recording medium. An image-data input and output interfacing unit interfaces for input and output of image-data files. A recording-medium interfacing unit interfaces for information input and output by means of the recording medium. An output video-signal producing unit produces a video signal for output, the producing being effected by converting the retrieved image-data file into a corresponding analog video signal and using the analog video signal as the video signal for output. A signal combining unit combines the video signal for output, the combining being executed with a retrieval video signal, the video signal for output having been output from the output video-signal producing unit, and the retrieval video signal having been obtained by converting the input retrieving information into a corresponding analog video signal then used as the retrieval video signal. A microcomputer carries out the above functions.

    摘要翻译: 附加单元将用于管理多个图像数据文件的信息添加到目录信息分组。 管理单元利用添加的信息来管理多个图像数据文件。 检索单元根据输入检索信息从记录在记录介质上的多个图像数据文件中检索所需的图像数据文件。 用于输入和输出图像数据文件的图像数据输入和输出接口单元接口。 记录介质接口单元接口,用于通过记录介质输入和输出信息。 输出视频信号产生单元产生用于输出的视频信号,通过将检索到的图像数据文件转换成对应的模拟视频信号并使用模拟视频信号作为视频信号进行输出来进行产生。 信号组合单元组合用于输出的视频信号,与检索视频信号执行的组合,从输出视频信号产生单元输出的用于输出的视频信号,以及通过转换输入获得的检索视频信号 将信息检索到相应的模拟视频信号中,然后用作检索视频信号。 微机执行上述功能。

    Process for producing styrenic polymer
    3.
    发明授权
    Process for producing styrenic polymer 失效
    生产苯乙烯聚合物的方法

    公开(公告)号:US5756612A

    公开(公告)日:1998-05-26

    申请号:US711795

    申请日:1996-09-10

    IPC分类号: C08F4/646 C08F12/04 C08F12/08

    摘要: There is disclosed a process for producing a styrenic polymer, especially, syndiotactic polystyrene, which comprises polymerizing a styrenic monomer by the use of (a) a transition metal compound, (b) a coordination complex compound comprising an anion in which a plurality of radicals are bonded to a metal and a cation or methylaluminoxane, (c) an alkylating agent (alkyl group-containing aluminum, magnesium or zinc compound) and (d) a reaction product between a straight-chain alkylaluminum having at least two carbon atoms and water (alkylaluminoxane). The above process is capable of simplifying the production process and producing high-performance styrenic polymer having a high degree of syndiotactic configuration in high catalytic activity without deteriorating the catalyst activity, increasing the amounts of residual metals in the objective polymer or leaving the decomposition products of the alkylaluminum therein, thereby curtailing the production cost of the objective polymer.

    摘要翻译: 公开了一种生产苯乙烯聚合物,特别是间同立构聚苯乙烯的方法,其包括使用(a)过渡金属化合物聚合苯乙烯单体,(b)包含阴离子的配位络合物,其中多个基团 键合到金属和阳离子或甲基铝氧烷,(c)烷基化剂(含烷基的铝,镁或锌化合物)和(d)具有至少两个碳原子的直链烷基铝和水之间的反应产物 (烷基铝氧烷)。 上述方法能够简化生产工艺,并且在不降低催化剂活性的情况下生产具有高程度间同立构构型的高性能苯乙烯聚合物,而不会降低催化剂活性,增加目标聚合物中剩余金属的量或留下分解产物 其中的烷基铝,从而抑制了目标聚合物的生产成本。

    Process for producing styrenic polymer
    4.
    发明授权
    Process for producing styrenic polymer 失效
    生产苯乙烯聚合物的方法

    公开(公告)号:US5596055A

    公开(公告)日:1997-01-21

    申请号:US413224

    申请日:1995-03-30

    IPC分类号: C08F12/04 C08F12/08

    摘要: There is disclosed a process for producing a styrenic polymer, especially, syndiotactic polystyrene, which comprises polymerizing a styrenic monomer by the use of a (a) transition metal compound, a (b) coordination complex compound comprising an anion in which a plurality of racicals are bonded to a metal and a cation or a Lewis acid, a (c) alkylating agent (alkyl group-containing aluminum, magnesium or zinc compound) and a (d) reaction product between a straight-chain alkylaluminum having at least two carbon atoms and water (alkylaluminoxane). The above process is capable of simplifying the production process and producing high-performance styrenic polymer having a high degree of syndiotactic configuration in high catalytic activity without deteriorating the catalyst activity, increasing the amounts of residual metals in the objective polymer or leaving the decomposition products of the alkylaluminum therein, thereby curtailing the production cost of the objective polymer.

    摘要翻译: 公开了一种生产苯乙烯聚合物,特别是间同立构聚苯乙烯的方法,其包括使用(a)过渡金属化合物,(b)包含阴离子的配位络合物,其中多个种类的 键合到金属和阳离子或路易斯酸,(c)烷基化剂(含烷基的铝,镁或锌化合物)和(d)在具有至少两个碳原子的直链烷基铝之间的反应产物 和水(烷基铝氧烷)。 上述方法能够简化生产工艺,并且在不降低催化剂活性的情况下生产具有高程度间同立构构型的高性能苯乙烯聚合物,而不会降低催化剂活性,增加目标聚合物中剩余金属的量或留下分解产物 其中的烷基铝,从而抑制了目标聚合物的生产成本。

    Process for producing styrenic polymer
    6.
    发明授权
    Process for producing styrenic polymer 失效
    生产苯乙烯聚合物的方法

    公开(公告)号:US5623034A

    公开(公告)日:1997-04-22

    申请号:US685981

    申请日:1996-07-22

    IPC分类号: C08F12/04 C08F12/08

    摘要: There is disclosed a process for producing a syndiotactic polystyrene (SPS) which comprises polymerizing a styrenic monomer having a content of indene-based compounds of at most 50 ppm by bringing a polymerization catalyst into contact with the above styrenic monomer, which catalyst preferably comprises an (A) transition metal compound (e.g. Ti compound) and (B) an (a) compound capable of reacting with the above transition metal compound (component (A)) to form an ionic complex (e.g. DMAB) or a (b) oxygen atom-containing compound (e.g. MAO), and optionally a (C) alkyl group-containing metallic compound (e.g. TIBA). By virtue of using the above styrenic monomer, the process enables to minimize the amount of the residual metals in the resultant styrenic polymer without deterioration of the catalytic activity, simplify the process and thereby curtail the production cost of SPS.

    摘要翻译: 公开了间同立构聚苯乙烯(SPS)的制造方法,该方法包括使聚合催化剂与上述苯乙烯类单体接触,使含有至多50ppm的茚基化合物的苯乙烯类单体聚合,该催化剂优选含有 (A)能够与上述过渡金属化合物(组分(A))反应形成离子络合物(例如DMAB)或(b)氧化物的过渡金属化合物(例如Ti化合物)和(B) 含有原子的化合物(例如MAO)和任选的含(C)烷基金属化合物(例如TIBA)。 通过使用上述苯乙烯类单体,该方法能够使得到的苯乙烯类聚合物中残留金属的量最小化,而不会降低催化活性,简化了工艺,从而降低了SPS的生产成本。

    AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
    8.
    发明申请
    AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME 审中-公开
    芳族胺衍生物和有机电致发光器件

    公开(公告)号:US20080145707A1

    公开(公告)日:2008-06-19

    申请号:US11855556

    申请日:2007-09-14

    IPC分类号: C07C211/54 H01L51/54

    摘要: The present invention provides a novel aromatic amine derivative enabling to obtain an organic electroluminescence device which is driven under a low voltage, exhibits small increase in the driving voltage after continuous driving for a long time and has a long life. The amine derivative is represented by the following general formula (1). In the formula, R1 to R7 each represent, for example, hydrogen atom or a substituted or unsubstituted aryl group having 5 to 50 nuclear carbon atoms; a represents an integer of 1 or greater; b, c, g and h each represent an integer of 1 to 5, and d, e and f each represent an integer of 1 to 4; and Ar1 and Ar2 represent a group represented by following general formulae (2) and (3), respectively, and the groups represented by Ar1 and Ar2 are not same with each other. R8 to R11 each represent, for example, hydrogen atom; and i and m each represent an integer of 1 to 5, j and k each represent an integer of 1 to 4, n and p each represent an integer of 0 or greater, and n≠p.

    摘要翻译: 本发明提供一种能够获得在低电压下驱动的有机电致发光器件的新型芳族胺衍生物,长时间连续驱动后的驱动电压的增加小,寿命长。 胺衍生物由以下通式(1)表示。 在该式中,R 1至R 7各自表示例如氢原子或取代或未取代的具有5至50个核碳原子的芳基; a表示1或更大的整数; b,c,g和h各自表示1〜5的整数,d,e和f各自表示1〜4的整数。 和Ar 1和Ar 2分别表示由以下通式(2)和(3)表示的基团,Ar 1表示的基团, SUP>和Ar <2>不相同。 R 9〜R 11各自表示例如氢原子; i和m各自表示1〜5的整数,j和k各自表示1〜4的整数,n和p各自表示0以上的整数,n

    Process for producing styrenic polymer
    9.
    再颁专利
    Process for producing styrenic polymer 失效
    生产苯乙烯聚合物的方法

    公开(公告)号:USRE37064E1

    公开(公告)日:2001-02-20

    申请号:US09505723

    申请日:2000-02-17

    IPC分类号: C08F446

    摘要: There is disclosed a process for producing a styrenic polymer, especially, syndiotactic polystyrene, which comprises polymerizing a styrenic monomer by the use of (a) a transition metal compound, (b) a coordination complex compound comprising an anion in which a plurality of radicals are bonded to a metal and a cation or methylaluminoxane, (c) an alkylating agent (alkyl group-containing aluminum, magnesium or zinc compound) and (d) a reaction product between a straight-chain alkylaluminum having at least two carbon atoms and water (alkylaluminoxane). The above process is capable of simplifying the production process and producing high-performance styrenic polymer having a high degree of syndiotactic configuration in high catalytic activity without deteriorating the catalyst activity, increasing the amounts of residual metals in the objective polymer or leaving the decomposition products of the alkylaluminum therein, thereby curtailing the production cost of the objective polymer.

    摘要翻译: 公开了一种生产苯乙烯聚合物,特别是间同立构聚苯乙烯的方法,其包括使用(a)过渡金属化合物聚合苯乙烯单体,(b)包含阴离子的配位络合物,其中多个基团 键合到金属和阳离子或甲基铝氧烷,(c)烷基化剂(含烷基的铝,镁或锌化合物)和(d)具有至少两个碳原子的直链烷基铝和水之间的反应产物 (烷基铝氧烷)。 上述方法能够简化生产工艺,并且在不降低催化剂活性的情况下生产具有高程度间同立构构型的高性能苯乙烯聚合物,而不会降低催化剂活性,增加目标聚合物中剩余金属的量或留下分解产物 其中的烷基铝,从而抑制了目标聚合物的生产成本。

    Polymerization catalyst and process for producing polymers
    10.
    发明授权
    Polymerization catalyst and process for producing polymers 失效
    聚合催化剂和聚合物的制备方法

    公开(公告)号:US6075102A

    公开(公告)日:2000-06-13

    申请号:US77319

    申请日:1998-06-05

    摘要: The present invention provides a polymerization catalyst comprising (a) a specific transition metal compound, (b) (i) a compound which can form a complex by reaction with the transition metal compound of component (a) or (ii) a specific compound containing oxygen, and optionally, (c) an alkylating agent, and a process for producing polymers in the presence of said polymerization catalyst.By using the polymerization catalyst of the present invention, decrease in the contents of residual metals in obtained polymers, simplification of the process for producing polymers, and reduction of the production cost of polymers can be achieved, and polymers having a high molecular weight can be obtained.

    摘要翻译: PCT No.PCT / JP96 / 03600 Sec。 371日期:1998年6月5日 102(e)1998年6月5日PCT 1996年12月9日PCT PCT。 公开号WO97 / 21738 PCT 日期:1997年6月19日本发明提供了包含(a)特定过渡金属化合物的聚合催化剂,(b)(i)可以通过与组分(a)或(ii)的过渡金属化合物反应形成络合物的化合物 )含氧的具体化合物,和任选的(c)烷基化剂,以及在所述聚合催化剂存在下制备聚合物的方法。 通过使用本发明的聚合催化剂,可以实现所得聚合物中残留金属含量的降低,聚合物的制造方法简化,聚合物的制造成本的降低,高分子量聚合物可以 获得。