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    • 1. 发明授权
    • Triazine derivative and medicine
    • 三嗪衍生物和药物
    • US5962453A
    • 1999-10-05
    • US776992
    • 1997-02-06
    • Fusao UedaTakayuki OzakiKen-ichi Nakamura
    • Fusao UedaTakayuki OzakiKen-ichi Nakamura
    • A61K31/53A61K31/55A01N43/66C07D251/00
    • A61K31/5377A61K31/53A61K31/541A61K31/55
    • The invention relates to a medicinal composition comprising a triazine derivative of the following general formula �I! ##STR1## or a solvate thereof, or a salt thereof, as an active ingredient. In the above formula, R.sup.1 and R.sup.2 may be the same or different and each represents hydrogen, unsubstituted or substituted alkyl aralkyl, or alkenyl, or jointly represent cyclic amino (NR.sup.1 R.sup.2) in combination with the adjacent nitrogen atom. The cyclic amino may contain nitrogen, oxygen, or sulfur as a ring member in addition to the adjacent nitrogen and may be further substituted. Excluded is the case in which NR.sup.1 R.sup.2 is NH.sub.2. The compound of the invention is useful as a therapeutic drug for hepatitis.
    • PCT No.PCT / JP95 / 01577 Sec。 371日期1997年2月6日 102(e)日期1997年2月6日PCT 1995年8月8日PCT PCT。 公开号WO96 / 04914 日期1996年2月22日本发明涉及含有下述通式[I]的三嗪衍生物或其溶剂合物或其盐作为有效成分的药物组合物。 在上式中,R 1和R 2可以相同或不同,各自代表氢,未取代或取代的烷基芳烷基或烯基,或与相邻氮原子一起组合表示环状氨基(NR1R2)。 除了相邻的氮之外,环状氨基可以含有氮,氧或硫作为环成员,并且可以进一步被取代。 NR1R2是NH2的情况被排除。 本发明化合物可用作肝炎治疗药物。
    • 2. 发明授权
    • Space-diversity receiving system
    • 空间分集接收系统
    • US4593413A
    • 1986-06-03
    • US780244
    • 1985-09-26
    • Takayuki Ozaki
    • Takayuki Ozaki
    • H04B7/08
    • H04B7/084
    • A space-diversity receiving system for microwave band radio communication including two antennas and receivers, an endless phase shifter, a hybrid combiner, a hybrid distributor, a voltage controlled oscillator, a signal mixer, a low pass filter, a detector, and a control circuit.Microwaves received by the antennas are detected by the receivers. One received signal is directly applied to the hybrid combiner. The other received signal is applied to the hybrid combiner via the endless phase shifter. The hybrid combiner combines these signals and outputs to the hybrid distributor. The hybrid distributor distributes the amplified output to as an intermediate frequency output and a sub output. The voltage controlled oscillator generates a series of sequential frequencies based on the control of its input voltage. The signal mixer mixes the sub output with the each sequential frequency output. The detector detects the mixed signal and transmits the detected signal to the control circuit. The control circuit controls the endless phase shifter and the voltage controlled oscillator based on the deviation in the intermediate frequency band and the detection of the reception level so as to minimize the amplitude deviation of the combined IF output signal by using a microprocessor.
    • 一种用于包括两个天线和接收器的微波频带无线电通信的空间分集接收系统,无限移相器,混合组合器,混合分配器,压控振荡器,信号混频器,低通滤波器,检测器和控制器 电路。 由天线接收的微波由接收机检测。 一个接收信号被直接应用于混合组合器。 另一个接收信号通过无端移相器施加到混合组合器。 混合组合器将这些信号和输出组合到混合分配器。 混合分配器将放大的输出分配为中频输出和副输出。 压控振荡器基于其输入电压的控制产生一系列连续的频率。 信号混合器将子输出与每个顺序频率输出混合。 检测器检测混合信号并将检测到的信号发送到控制电路。 控制电路基于中频带的偏差和接收电平的检测来控制环形移相器和压控振荡器,以便通过使用微处理器使组合的IF输出信号的振幅偏差最小化。
    • 5. 发明授权
    • Gray scale transformation circuit
    • 灰度变换电路
    • US4670788A
    • 1987-06-02
    • US796203
    • 1985-11-08
    • Takayuki Ozaki
    • Takayuki Ozaki
    • H04N1/21G06T1/00G06T1/20G06T5/00G06T5/40H04N1/405H04N5/14H04N5/20
    • G06T5/009G06T2200/28G06T2207/10016G06T2207/30148
    • A gray scale transformation circuit has a picture memory for storing a set of video data. Each video data represents the gray level of a picture element of IC module picture image. The transformation circuit comprises a register for holding video data read out from the picture memory and a transformation memory including memory locations in which transformation data are preset. The memory locations have addresses as a regular gray scale for the video data. The transformation data preset in the transformation memory is a function of the regular gray scale. One of the memory locations of the transformation memory is selected by the content of the register. Transformation data is read out from the selected memory location to be transferred to an image processing unit.
    • 灰度变换电路具有存储一组视频数据的图像存储器。 每个视频数据表示IC模块图像的像素的灰度级。 变换电路包括用于保存从图像存储器读出的视频数据的寄存器和包括转换数据被预置的存储单元的变换存储器。 存储器位置具有作为视频数据的常规灰度级的地址。 变换存储器中预设的变换数据是常规灰度级的函数。 转换存储器的存储器位置之一由寄存器的内容选择。 从所选择的存储单元中读出转换数据以传送到图像处理单元。
    • 7. 发明授权
    • Image processing apparatus and method for inspecting defects of
enclosures of semiconductor devices
    • 用于检查半导体器件的外壳的缺陷的图像处理装置和方法
    • US5568564A
    • 1996-10-22
    • US931517
    • 1992-08-21
    • Takayuki Ozaki
    • Takayuki Ozaki
    • G01N21/88G01N21/93G01R31/26G01R31/265H01L21/56H01L21/66G06K9/00
    • G01R31/2601G01R31/2656
    • The present invention provides an image processing apparatus for inspecting defects of enclosure of semiconductor devices, comprising first histogram memory means for storing a relative density degree of a first image signal or a reference signal, second histogram memory means for storing a relative density degree of a second image signal of an object to be inspected, third histogram memory means for storing an accumulated value of the relative degree supplied from the first histogram memory, fourth histogram memory means for storing an accumulated value of the relative degree supplied from the second histogram memory, and coincidence degree detection means for detecting the coincidence degree between data from the third histogram memory means and the fourth histogram memory means.
    • 本发明提供了一种用于检查半导体器件的外壳缺陷的图像处理装置,包括用于存储第一图像信号或参考信号的相对密度的第一直方图存储装置,用于存储第一图像信号或参考信号的相对密度的第二直方图存储装置, 待检查对象的第二图像信号,第三直方图存储装置,用于存储从第一直方图存储器提供的相对度的累加值;第四直方图存储装置,用于存储从第二直方图存储器提供的相对度的累积值; 以及一致度检测装置,用于检测来自第三直方图存储装置的数据与第四直方图存储装置之间的一致程度。