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281 条记录 (耗时 0.031 秒)

    Electrochromic device
    92.
    发明授权
    Electrochromic device 失效
    电致变色装置

    公开(公告)号：US06437901B1

    公开(公告)日：2002-08-20

    申请号：US09562540

    申请日：2000-05-02

    申请人： Masaaki Kobayashi ,  Izuru Sugiura ,  Yoshinori Nishikitani

    发明人： Masaaki Kobayashi ,  Izuru Sugiura ,  Yoshinori Nishikitani

    IPC分类号： G02F1153

    CPC分类号： C09K9/02 ,  C09K2211/1466 ,  G02F1/1521 ,  G02F1/157

    摘要： An electrochromic mirror comprising two conductive substrates, at least one of which is transparent, and both of an ion conductor layer and an electrochromic color-developing layer sandwiched between the substrates, wherein the color-developing layer contains a high-molecular compound having a biologen structure.

    摘要翻译： 一种电致变色镜，包括两个导电基板，其中至少一个是透明的，并且夹在基板之间的离子导体层和电致变色显色层两者，其中显色层含有具有生物标记的高分子化合物 结构体。

    Electrochromic mirror
    94.
    发明授权
    Electrochromic mirror 失效
    电致变色镜

    公开(公告)号：US6023364A

    公开(公告)日：2000-02-08

    申请号：US115035

    申请日：1998-07-14

    申请人： Masaaki Kobayashi ,  Yoshinori Nishikitani

    发明人： Masaaki Kobayashi ,  Yoshinori Nishikitani

    IPC分类号： B60R1/08 ,  C09K9/02 ,  G02F1/15 ,  G02F1/157

    CPC分类号： C09K9/02 ,  B60R1/088 ,  G02F1/1521 ,  G02F1/1525 ,  G02F1/157

    摘要： An electrochromic mirror (10) comprises an reflective electrically conductive substrate and a transparent electrically conductive substrate, a layer of an ion conductive material (14) disposed therebetween and at least one electrochromic chromogenic layer (13) disposed either between the ion conductive material layer and the reflective electrically conductive substrate or between the ion conductive material layer and the transparent electrically conductive substrate, said electrochromic chromogenic layer containing a compound having a viologen structure represented by the formula ##STR1## wherein X.sup.- and Y.sup.- may be the same or different and each indicate a counter anion selected from the group consisting of a halogen anion, ClO.sub.4.sup.-, CH.sub.3 COO.sup.-, and CH.sub.3 (C.sub.6 H.sub.4)SO.sub.3.sup.-.The inventive mirror can be put in a various applications such as an antiglare mirror for an automobile and a decorative mirror for out door use.

    摘要翻译： 电致变色镜（10）包括反射导电衬底和透明导电衬底，设置在其间的离子传导材料层（14）和至少一个电致变色发色层（13），其设置在离子导电材料层和 所述反射导电基底或所述离子导电材料层和所述透明导电基底之间，所述电致变色发色层含有具有由下式表示的紫精结构的化合物，其中X和Y可以相同或不同，并且各自表示 选自卤素阴离子，ClO 4 - ，CH 3 COO-和CH 3（C 6 H 4）SO 3 - 的抗衡阴离子。 本发明的反射镜可以放置在各种应用中，例如用于汽车的防眩光镜和用于门外的装饰镜。

    Optical fiber terminal fitted with optical isolator and method of assembling the same
    96.
    发明授权
    Optical fiber terminal fitted with optical isolator and method of assembling the same 失效
    配有光隔离器的光纤端子及其组装方法

    公开(公告)号：US5359689A

    公开(公告)日：1994-10-25

    申请号：US96527

    申请日：1993-07-22

    申请人： Shinji Iwatsuka ,  Kenjiro Hata ,  Masaaki Kobayashi

    发明人： Shinji Iwatsuka ,  Kenjiro Hata ,  Masaaki Kobayashi

    IPC分类号： G02B6/32 ,  G02B6/42 ,  G02B27/28 ,  H01S5/00 ,  G02B6/36

    CPC分类号： G02B6/4208

    摘要： An optical fiber terminal fitted with an optical isolator comprises an optical fiber, a ferrule which holds the optical fiber in position, and an optical isolator which includes an optical isolator assembly having at least one magneto-optical element and at least one polarizer and means for applying a magnetic field of less than saturation to the magneto-optical element. The fiber, ferrule, and isolator are disposed close to one another and joined integrally. The optical isolator has a maximum outside diameter not more than twice, preferably substantially equal to, the outside diameter of the ferrule.

    摘要翻译： 安装有光隔离器的光纤端子包括光纤，将光纤保持在适当位置的套圈，以及包括具有至少一个磁光元件和至少一个偏振器的光隔离器组件的光隔离器，以及用于 向磁光元件施加小于饱和的磁场。 纤维，套圈和隔离器彼此靠近并且整体连接。 光隔离器的最大外径不超过套圈的外径的两倍，优选地基本上等于外径。

    Video tape recorder for recording a video signal with an additional time-base reference signal
    97.
    发明授权
    Video tape recorder for recording a video signal with an additional time-base reference signal 失效
    用于用附加的时基参考信号记录视频信号的录像机

    公开(公告)号：US5319467A

    公开(公告)日：1994-06-07

    申请号：US757463

    申请日：1991-09-10

    申请人： Akihiro Takeuchi ,  Masaaki Kobayashi

    发明人： Akihiro Takeuchi ,  Masaaki Kobayashi

    IPC分类号： H04N5/95 ,  H04N9/896 ,  H04N9/898 ,  H04N9/79

    CPC分类号： H04N9/896 ,  H04N9/898

    摘要： An apparatus for recording a video signal onto tracks of a recording tape includes circuitry for producing a first time-base reference signal which is a color burst signal composed of a first predetermined number of sinewave cycles and a second time-base reference signal which is a burst signal composed of a second predetermined number of sinewave signals. The second predetermined number of cycles is larger than the first predetermined number of cycles. The apparatus further includes superimposing circuitry for superimposing the first time base reference signal on an input video signal at intervals of a horizontal scanning period of the video signal and for superimposing the second time base reference signal on the input video signal at intervals of a predetermined number of horizontal scanning periods of the video signal. The apparatus further includes a modulator for modulating an output signal of the superimposing circuitry to obtain a modulated signal and a recording arrangement for recording the modulated signal onto the tracks of the recording tape.

    摘要翻译： 一种用于将视频信号记录在记录带的轨道上的装置包括用于产生第一时基参考信号的电路，该第一时基参考信号是由第一预定数量的正弦波周期组成的色同步信号，以及第二时基参考信号， 突发信号由第二预定数量的正弦波信号组成。 第二预定数量的循环大于第一预定循环次数。 该装置还包括叠加电路，用于以视频信号的水平扫描周期的间隔将第一时基参考信号叠加在输入视频信号上，并且以预定数量的间隔将第二时基参考信号叠加在输入视频信号上 的视频信号的水平扫描周期。 该装置还包括用于调制叠加电路的输出信号以获得调制信号的调制器和用于将调制信号记录到记录带的轨道上的记录装置。

    Signal processing apparatus for changing the frequency characteristics of an input signal
    98.
    发明授权
    Signal processing apparatus for changing the frequency characteristics of an input signal 失效
    用于改变输入信号的频率特性的信号处理装置

    公开(公告)号：US5299003A

    公开(公告)日：1994-03-29

    申请号：US849332

    申请日：1992-03-10

    申请人： Atsuo Ochi ,  Masayuki Yoneyama ,  Yasuo Hamamoto ,  Akihiro Takeuchi ,  Masaaki Kobayashi ,  Haruo Ohta

    发明人： Atsuo Ochi ,  Masayuki Yoneyama ,  Yasuo Hamamoto ,  Akihiro Takeuchi ,  Masaaki Kobayashi ,  Haruo Ohta

    IPC分类号： H03F1/32 ,  H03G5/00 ,  H04N5/923 ,  H04N5/931 ,  H04N7/24 ,  H04N5/213

    CPC分类号： H04N7/24 ,  H03F1/3241 ,  H03G5/005 ,  H04N5/923 ,  H04N5/9315

    摘要： A signal processing apparatus for changing the frequency characteristics of an input signal, e.g.--a video or audio signal, allows a signal to pass through a transmission circuit in a positive time sequence and then, allows the signal to be transmitted through another transmission circuit having the same transmission characteristics in a reverse time sequence with respect to the positive time sequence. Also, while the transmission circuit is arranged to have a zero-phase characteristic, each segment of a continuous signal is processed throughout a period which is equal to at least two times a duration of an impulse response direction of the transmission circuit. Accordingly, unwanted wave errors appearing at discontinuous regions of the signals are eliminated.

    摘要翻译： 用于改变例如视频或音频信号的输入信号的频率特性的信号处理装置允许信号以正时序顺序通过传输电路，然后允许信号通过具有 相对于正时序的反向时间序列具有相同的传输特性。 此外，当发送电路被布置为具有零相位特性时，连续信号的每个段在等于发送电路的脉冲响应方向的持续时间的至少两倍的周期内被处理。 因此，消除了在信号的不连续区域出现的不期望的波形误差。

    Digital modulated signal demodulator/decoder apparatus
    99.
    发明授权
    Digital modulated signal demodulator/decoder apparatus 失效
    数字调制信号解调器/解码装置

    公开(公告)号：US5255127A

    公开(公告)日：1993-10-19

    申请号：US724888

    申请日：1991-07-02

    申请人： Etsuto Nakatsu ,  Hiroaki Shimazaki ,  Haruo Ohta ,  Masaaki Kobayashi

    发明人： Etsuto Nakatsu ,  Hiroaki Shimazaki ,  Haruo Ohta ,  Masaaki Kobayashi

    IPC分类号： G11B20/10 ,  H03M13/39 ,  H04L1/00 ,  G11B5/09 ,  G11B20/06

    CPC分类号： H04L1/0047 ,  G11B20/10009 ,  H03M13/39 ,  H04L1/0054

    摘要： In transmission or recording of a digital signal by means of digital amplitude and phase modulation, particularly recording into and reproducing the same from the a magnetic recording medium, a digital amplitude/phase modulated signal to be demodulated is commonly affected by the non-linear amplitude characteristics and the effects of unwanted jitter and envelope variation. As the result, the error rate of decoded data will be increased. For compensation, the Viterbi decoding technique is employed with the use of a weighted distance value calculated by multiplying an Euclidean distance between the signal point of a reproduction signal and the datum point of each code by a positive weighting factor which is determined smaller when the code datum point is located further from the origin point of a coordinate system. Accordingly, the weighted distance of each reproduction signal point from its corresponding datum point can approximately be uniform thus ensuring less error decoding in general.