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    • 33. 发明授权
    • Magnetic recording and reproducing apparatus
    • 磁记录和再现设备
    • US5432649A
    • 1995-07-11
    • US802741
    • 1991-12-05
    • Masako YamadaHideki KanekoSadayuki InoueIkuo Ohkuma
    • Masako YamadaHideki KanekoSadayuki InoueIkuo Ohkuma
    • H04N5/781H04N5/92H04N5/926H04N5/932G11B5/02
    • H04N5/9268H04N5/9203H04N5/932H04N5/781
    • A magnetic recording and reproducing apparatus wherein synchronizing separation of a reproduction video signal can be performed accurately and a stabilized reproduction video signal can be obtained. The magnetic recording and reproducing apparatus includes a switch device for selectively inserting, upon recording, a PCM modulated audio signal into a blanking period of an FM modulated video signal, a PCM region signal generator for identifying a region of a PCM modulated audio signal in a reproduction signal reproduced by a rotary head and generating a control signal representative of a PCM audio signal region, an FM demodulator for FM demodulating a reproduction signal from the rotary head into a reproduction FM demodulation signal, and a clip circuit for clipping a lower end portion of a PCM audio signal region of a reproduction FM demodulation signal from the FM demodulator in accordance with a control signal generated from the PCM region signal generator.
    • 可以精确地执行再现视频信号的同步分离的磁记录和再现装置,并且可以获得稳定的再现视频信号。 磁记录和重放装置包括一个开关装置,用于在记录PCM调制音频信号到FM调制视频信号的消​​隐期后有选择地插入PCM区域信号发生器,用于识别PCM调制音频信号的区域 由旋转磁头重放并产生代表PCM音频信号区域的控制信号的再现信号,用于将来自旋转磁头的再现信号FM解调成FM再现解调信号的FM解调器,以及用于限制下端部分的剪辑电路 根据从PCM区域信号发生器产生的控制信号,来自FM解调器的再现FM解调信号的PCM音频信号区域。
    • 38. 发明授权
    • Method of sawdust-based cultivation of shiitake (Cortinellus shiitake) and a cultivation water tank used for the method
    • 香菇(Cortinellus shiitake)和用于该方法的栽培水槽的木屑培养方法
    • US06367191B1
    • 2002-04-09
    • US09427094
    • 1999-10-26
    • Sadayuki InoueSumio AyusawaKatsumasa Eda
    • Sadayuki InoueSumio AyusawaKatsumasa Eda
    • A01G104
    • A01G18/60
    • A method of sawdust-based cultivation of Shiitake (Cortinellus Shiitake) and a cultivation water tank used for the method in which a top portion of a cultivation bag which includes a cultivation bed (sawdust-based substrate) is cut to expose a top surface of the cultivation bed and water is poured into a gap between the bag and bed; and a cultivation water tank comprises a framework, water tanks arranged in the framework, sawdust-based substrates arranged in the water tank, a latticed frame, water sprinklers, an air blower and illuminators, a pump connected to the water pipe and the exhaust pipe through a pipe, exhaust pipes provided at a drain pipe so that water may not overflow onto the top surface of the sawdust-based substrates which is characterized in that water is circulated to refrain mushrooms from fruiting and growing from the side and bottom faces of the sawdust-based substrates, but to grow only from the top surface of sawdust-based substrates.
    • 用于将包含栽培床(木屑基基底)的培养袋的顶部切割以露出顶部表面的方法,所述栽培水槽用于制作柿子(Cortinellus Shiitake)的木屑培养方法和培养水槽, 将培养床和水倒入袋和床之间的间隙中; 培养水箱包括框架,布置在框架中的水箱,布置在水箱中的锯屑基底板,格子框架,喷水器,鼓风机和照明器,连接到水管和排气管的泵 通过管道,设置在排水管处的排气管,使得水不会溢出到基于锯屑的基板的顶表面上,其特征在于循环水以阻止蘑菇从结果生长并从其侧面和底面生长 但是仅从锯屑基底的顶面生长。
    • 39. 发明授权
    • Digital video signal playback device with special playback data being in
the form of a still image slice data
    • 具有静止图像切片数据形式的特殊重放数据的数字视频信号播放装置
    • US5907660A
    • 1999-05-25
    • US768225
    • 1996-12-17
    • Sadayuki InoueJunko ShinoharaTatsuo Yamasaki
    • Sadayuki InoueJunko ShinoharaTatsuo Yamasaki
    • H04N5/7826H04N5/783H04N7/66H04N9/804H04N9/82H04N9/877H04N21/236H04N21/434H04N5/917H04N5/91H04N7/26
    • H04N21/236H04N21/434H04N5/783H04N5/78266H04N9/8042H04N9/8227H04N9/877
    • In a digital signal playback device for playing back data from a recording medium on which intraframe, intrafield, interframe or interfield encoded digital video signals and digital audio signals input in the form of packets have been recorded transparently, and special playback data for special playback generated from said intraframe or intrafield encoded digital video signals has been recorded at predetermined positions, the special playback data is separated from a playback signal during special playback, and stored in a data storage circuit stores the separated special playback data. A still image slice data generator generates slice data with the motion vectors being 0 and prediction errors being 0 for all macroblocks in the slice. A data controller controls the still image slice generator such that the slice data from the still image slice generator is output for a predetermined number of frames after the special playback data of one frame or one field separated from the data storage means has been output. With the above arrangement, memory capacity is reduced, circuit size is reduced, and special playback can be realized without causing the ATV decoder to recognize the special playback mode.
    • 在用于从其中已经透明地记录以帧的形式输入的帧内,场内,帧间或场间编码的数字视频信号和数字音频信号的记录介质中回放数据的数字信号重放装置中,并且产生用于特殊重放的特殊重放数据 从所述帧内或帧内编码的数字视频信号已经被记录在预定位置,特殊重放数据在特殊重放期间与重放信号分离,并且存储在数据存储电路中,存储分离的特殊重放数据。 静止图像切片数据生成器生成切片数据,其中运动矢量为0,并且切片中的所有宏块的预测误差为0。 数据控制器控制静止图像切片发生器,使得来自静止图像切片发生器的切片数据在已经输出与数据存储装置分离的一帧或一个场的特殊重放数据之后输出预定数量的帧。 通过上述结构,存储容量降低,电路尺寸减小,可以实现特殊重放,而不会导致ATV解码器识别特殊播放模式。