Magnetic tape recording/reproducing apparatus having automatic mode
control
    62.
    发明授权
    Magnetic tape recording/reproducing apparatus having automatic mode control 失效
    具有自动模式控制的磁带记录/重放装置

    公开(公告)号:US5432650A

    公开(公告)日:1995-07-11

    申请号:US908177

    申请日:1992-07-02

    摘要: A VTR capable of recording information signals, such as a time code, and more particularly providing a configuration for after-recording the information signals for controlling the operation of the VTR, which comprises an operation panel; a mode determination block for determining a mode to be next switched; an information signal processing block for recording and reproducing the information signals; and a recording period setting circuit for determining a recording period of the information signals. A mode signal inputted through the operation panel is recorded on a predetermined position on a magnetic tape. When such a magnetic tape is reproduced, the VTR is forcibly set in a mode determined by the mode signal at the time of detecting the mode signal. For example, if a mode signal indicative of a fast-forward mode and another mode signal indicative of a normal reproduction mode have been recorded prior to and at the back of a recorded portion which need not be reproduced, the undesired recorded portion can be automatically fast-forwarded when this tape is normally reproduced.

    摘要翻译: 一种能够记录诸如时间码的信息信号的VTR,更具体地说,提供一种用于后记录用于控制VTR的操作的信息信号的配置,其包括操作面板; 模式确定块,用于确定要下一次切换的模式; 用于记录和再现信息信号的信息信号处理块; 以及用于确定信息信号的记录周期的记录周期设置电路。 通过操作面板输入的模式信号被记录在磁带上的预定位置上。 当再现这种磁带时,VTR被强制设置为在检测模式信号时由模式信号确定的模式。 例如,如果指示快进模式的模式信号和指示正常再现模式的另一模式信号已经被记录在不需要再现的记录部分之前和之后,则不期望的记录部分可以是自动的 当此磁带正常复制时,快速转发。

    Audio signal transmission system having noise reduction means
    63.
    发明授权
    Audio signal transmission system having noise reduction means 失效
    具有降噪装置的音频信号传输系统

    公开(公告)号:US4677645A

    公开(公告)日:1987-06-30

    申请号:US668892

    申请日:1984-11-07

    摘要: An audio signal transmission system having a noise reduction circuit, which includes a transmission medium such as a magnetic tape to be used to transmit a digital signal converted from an input audio signal and thereafter to output the audio signal reproduced from the digital signal, a digital signal transmitter having a pulse-code modulator and demodulator (MODEM). The noise reduction circuit includes a compressor for compressing the dynamic range of the input audio signal according to the detection level obtained by detecting at least the high-frequency components thereof in order to supply the output from the compression to the digital signal transmitter and an expander for expanding the dynamic range of the demodulated signal from the transmitter according to the detection level of at least the high-frequency components thereof. The transmission system has a low-pass fitler which limits the frequency band of the input signal to be supplied to the dynamic-range compressor to at most half the sampling frequency of the MODEM and thus permits the noise reduction circuit to compress and expand signals supplied thereto in the same frequency band without causing any erroneous operation.

    摘要翻译: 一种具有噪声降低电路的音频信号传输系统,其包括诸如磁带的传输介质,用于传输从输入音频信号转换的数字信号,然后输出从数字信号再现的音频信号,数字 信号发射机具有脉冲编码调制器和解调器(MODEM)。 噪声降低电路包括压缩器,用于根据通过至少检测其高频分量而获得的检测电平来压缩输入音频信号的动态范围,以便将压缩的输出提供给数字信号发送器和扩展器 用于根据至少其高频分量的检测电平来扩展来自发射机的解调信号的动态范围。 传输系统具有低通适配器,其将要提供给动态范围压缩器的输入信号的频带限制为MODEM的采样频率的至多一半,从而允许降噪电路压缩并扩展提供的信号 在相同的频带中,而不引起任何错误的操作。

    Sheet alignment apparatus, post-processing apparatus, and image forming system

    公开(公告)号:US11528376B2

    公开(公告)日:2022-12-13

    申请号:US17240130

    申请日:2021-04-26

    IPC分类号: H04N1/00

    摘要: A sheet alignment apparatus includes a sheet leading-end aligning device, a sheet side-end aligning device. The sheet leading-end aligning device is configured to align a leading end of a sheet bundle in a sheet conveyance direction. The sheet side-end aligning device is configured to align a side end of the sheet bundle in the sheet conveyance direction and move the sheet bundle to a predetermined position. The sheet leading-end aligning device is configured to maintain contact with the leading end of the sheet bundle when the sheet leading-end aligning device retracts from a movement path of the sheet side-end aligning device along which the sheet side-end aligning device moves the sheet bundle to the predetermined position.

    Alpha, beta-unsaturated imidate compound and pesticidal composition containing the same
    66.
    发明授权
    Alpha, beta-unsaturated imidate compound and pesticidal composition containing the same 失效
    α,β-不饱和亚氨酸酯化合物和含有它们的杀虫组合物

    公开(公告)号:US08278473B2

    公开(公告)日:2012-10-02

    申请号:US12741783

    申请日:2008-11-14

    IPC分类号: C07C331/00 A61K31/38

    摘要: There is provided a compound having an excellent controlling effect on pests, represented by the formula (I): wherein, A and E independently represent a —R1 group, a -L1-R1 group, etc.; G represents a -L2-R1 group, a —S(O)2—R4 group, etc.; X represents a —S—R5 group or a —O—R6 group; Z represents an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 represents an optionally substituted C1-C20 chain hydrocarbon group, etc.; R5 represents a substituted C1-C4 alkyl group, an optionally substituted C5-C10 alkyl group, etc.; R6 represents a substituted C1-C2 alkyl group, an optionally substituted C3-C10 alkyl group, etc.; L1 represents a an oxygen atom, a sulfur atom, a —S(O)— group, or a —S(O)2— group; and L2 represents an oxygen atom or a sulfur atom.

    摘要翻译: 提供了由式(I)表示的对害虫具有优异的防治效果的化合物:其中A和E独立地表示-R1基团,-L1-R1基团等; G表示-L2-R1基团,-S(O)2-R4基团等; X表示-S-R5基或-O-R6基; Z表示任选取代的碳环基团或任选取代的杂环基团; R1表示任选取代的C1-C20链烃基等; R5表示取代的C1-C4烷基,任选取代的C5-C10烷基等; R 6表示取代的C 1 -C 2烷基,任意取代的C 3 -C 10烷基等; L 1表示氧原子,硫原子,-S(O) - 基或-S(O)2 - 基; 而L 2表示氧原子或硫原子。

    ALPHA, BETA-UNSATURATED IMIDATE COMPOUND AND PESTICIDAL COMPOSITION CONTAINING THE SAME
    67.
    发明申请
    ALPHA, BETA-UNSATURATED IMIDATE COMPOUND AND PESTICIDAL COMPOSITION CONTAINING THE SAME 失效
    ALPHA,BETA不饱和化合物和含有它的杀虫组合物

    公开(公告)号:US20100240729A1

    公开(公告)日:2010-09-23

    申请号:US12741783

    申请日:2008-11-14

    摘要: There is provided a compound having an excellent controlling effect on pests, represented by the formula (I): wherein, A and E independently represent a —R1 group, a -L1-R1 group, etc.; G represents a -L2-R1 group, a —S(O)2—R4 group, etc.; X represents a —S—R5 group or a —O—R6 group; Z represents an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 represents an optionally substituted C1-C20 chain hydrocarbon group, etc.; R5 represents a substituted C1-C4 alkyl group, an optionally substituted C5-C10 alkyl group, etc.; R6 represents a substituted C1-C2 alkyl group, an optionally substituted C3-C10 alkyl group, etc.; L1 represents a an oxygen atom, a sulfur atom, a —S(O)— group, or a —S(O)2-group; and L2 represents an oxygen atom or a sulfur atom.

    摘要翻译: 提供了由式(I)表示的对害虫具有优异的防治效果的化合物:其中A和E独立地表示-R1基团,-L1-R1基团等; G表示-L2-R1基团,-S(O)2-R4基团等; X表示-S-R5基或-O-R6基; Z表示任选取代的碳环基团或任选取代的杂环基团; R1表示任选取代的C1-C20链烃基等; R5表示取代的C1-C4烷基,任选取代的C5-C10烷基等; R 6表示取代的C 1 -C 2烷基,任意取代的C 3 -C 10烷基等; L 1表示氧原子,硫原子,-S(O) - 基或-S(O)2 - 基; 而L 2表示氧原子或硫原子。