公开(公告)号：US4406018A

公开(公告)日：1983-09-20

申请号：US291181

申请日：1981-08-07

申请人： Minoru Motohashi

发明人： Minoru Motohashi

IPC分类号： H03J7/02 ,  H03J7/24 ,  H03J7/28 ,  H04B1/26

CPC分类号： H03J7/02

摘要： In an automatic FM tuner of a voltage synthesizer in which an output from a voltage control oscillator is varied in response to a tuning clock pulse to scan or search a broadcasting frequency wherein when a comparator having an input of the output voltage with S-shaped wave form of FM detector circuit detects that the received broadcasting signal are set in a range of receiving signal with the normal tuning point being set therebetween, a period of the tuning clock pulse is increased, the tuning clock pulses with their periods increased are counted over a range of the received signal, a feeding of the tuning clock pulse is terminated at 1/2 of the counted value, and thereby a variation of the oscillation frequency of the voltage control oscillator is terminated to show a desired tuning frequency.

摘要翻译： 在电压合成器的自动FM调谐器中，其中来自压控振荡器的输出响应于调谐时钟脉冲而变化以扫描或搜索广播频率，其中当输入具有S形波的输出电压的比较器时 FM检测器电路的形式检测到接收的广播信号被设置在接收信号的范围内，正常调谐点被设置在其间，调谐时钟脉冲的周期增加，其周期增加的调谐时钟脉冲被计数在 接收信号的范围，调谐时钟脉冲的馈送以计数值的1/2终止，从而终止电压控制振荡器的振荡频率的变化，以示出期望的调谐频率。

公开(公告)号：US4766580A

公开(公告)日：1988-08-23

申请号：US781588

申请日：1985-09-30

申请人： Yasunao Go ,  Yoshiharu Ueki ,  Minoru Motohashi ,  Kouzou Nozawa ,  Norihisa Urayama

发明人： Yasunao Go ,  Yoshiharu Ueki ,  Minoru Motohashi ,  Kouzou Nozawa ,  Norihisa Urayama

IPC分类号： G06F1/30 ,  G11B15/02 ,  G11B15/18 ,  G11B19/04 ,  G11B31/00 ,  G11B5/00

CPC分类号： G11B19/04 ,  G06F1/30 ,  G11B15/02 ,  G11B15/18 ,  G11B31/00

摘要： An information reproducing system, such as an audio tape player, for automotive use, whereby errors which would otherwise occur when the engine is started are inhibited. The information reproducing system of the invention includes a voltage detector circuit for detecting the voltage of the automobile's battery, an operating unit for operating the recording medium in response to the supply of power from the battery so as to reproduce information stored on the recording medium, and a control unit for controlling the operating unit. In this system, the application of an operation command input to the control unit is inhibited when the voltage detector circuit detects a drop in the voltage of the battery at the time the engine is started. In addition, the inhibition of the operation command input is cancelled when the restoration of the voltage of the battery is detected.

摘要翻译： 用于汽车使用的诸如音频磁带播放器的信息再现系统由此被抑制，否则当发动机起动时将发生错误。 本发明的信息再现系统包括用于检测汽车电池的电压的电压检测器电路，用于响应于来自电池的电力的供给来操作记录介质的操作单元，以便再现存储在记录介质上的信息， 以及用于控制操作单元的控制单元。 在该系统中，当电压检测电路在发动机启动时检测到电池电压下降时，禁止向控制单元输入操作命令的应用。 此外，当检测到电池的电压恢复时，禁止操作命令输入。

公开(公告)号：US4419767A

公开(公告)日：1983-12-06

申请号：US324705

申请日：1981-11-24

申请人： Minoru Motohashi

发明人： Minoru Motohashi

IPC分类号： H03J7/28 ,  H03J7/22

CPC分类号： H03J7/28

摘要： In a voltage synthesizer type receiver in which the tuning frequency is varied in first and second directions and in which a tuning frequency is automatically obtained in response to detuning detection signals produced from a window comparator, a hysteresis characteristic of the window comparator is compensated for by using a second up/down counter to control the tuning frequency variation in the second direction so that it terminates half way between the trailing edge of a first detection signal and the leading edge of a second detection signal so that exact tuning is accomplished.

摘要翻译： 在其中调谐频率在第一和第二方向上变化并且响应于从窗口比较器产生的失谐检测信号自动获得调谐频率的电压合成器型接收机中，窗口比较器的滞后特性由 使用第二向上/向下计数器来控制第二方向上的调谐频率变化，使得其在第一检测信号的后沿和第二检测信号的前沿之间的中间部分终止，从而完成精确的调谐。

公开(公告)号：US4607300A

公开(公告)日：1986-08-19

申请号：US497972

申请日：1983-05-25

申请人： Yoshio Aoyagi ,  Yukihiro Kaneko ,  Masanori Kurosaki ,  Minoru Motohashi ,  Manabu Sawaki ,  Yoshiharu Ueki ,  Shosaburo Sakaguchi

发明人： Yoshio Aoyagi ,  Yukihiro Kaneko ,  Masanori Kurosaki ,  Minoru Motohashi ,  Manabu Sawaki ,  Yoshiharu Ueki ,  Shosaburo Sakaguchi

IPC分类号： G11B15/02 ,  G11B15/087 ,  G11B15/44 ,  G11B15/48 ,  G11B27/10

CPC分类号： G11B15/02 ,  G11B15/087 ,  G11B15/444

摘要： An auto-reverse tape deck is provided with an automatic stop feature such that, regardless of the initial tape position, playback is halted substantially at the starting position after one complete reciprocation of the tape. If playback begins in the midst of a music interval, the device may play to the end of this interval after one complete reciprocation before being stopped.

摘要翻译： 自动倒带磁带机架具有自动停止功能，使得无论初始磁带位置如何，在磁带的一次完全往复之后，重放暂时停留在起始位置。 如果播放在音乐间隔的中间开始，则在停止之前一次完全往复之后，设备可以播放到该间隔的结束。

公开(公告)号：US5146407A

公开(公告)日：1992-09-08

申请号：US565040

申请日：1990-08-09

申请人： Minoru Motohashi

发明人： Minoru Motohashi

IPC分类号： B60R11/02 ,  B60T17/18 ,  H04N5/44 ,  H04N5/64

CPC分类号： B60T17/18

摘要： A vehicle stop detecting apparatus including a detecting device for detecting a parking brake inoperative condition in a vehicle, and a signal generating device for generating a vehicle stop signal when a parking brake operative condition is generated after detection of the parking brake inoperative condition by the detecting device. Accordingly, in the case where a wiring is not properly connected, causing that the parking brake lever is in a position corresponding to the parking brake inoperative condition, the generation of the vehicle stop signal can be prevented. Further, a vehicle stop condition can be reliably determined with a simple construction.

摘要翻译： 一种车辆停止检测装置，包括：用于检测车辆中的停车制动器不工作状态的检测装置;以及信号生成装置，用于当通过检测到停车制动器不工作状态后检测到驻车制动器操作条件时产生停车制动器操作条件， 设备。 因此，在布线不正确连接的情况下，使得驻车制动杆处于与驻车制动不工作状态相对应的位置的情况下，能够防止停车信号的产生。 此外，能够以简单的结构可靠地确定车辆停止状态。

公开(公告)号：US5132987A

公开(公告)日：1992-07-21

申请号：US519535

申请日：1990-05-04

申请人： Minoru Motohashi ,  Akira Hayama ,  Yoichi Yamazaki

发明人： Minoru Motohashi ,  Akira Hayama ,  Yoichi Yamazaki

IPC分类号： H04L5/16 ,  H04L5/14

CPC分类号： H04L5/1461

摘要： The invention relates to a bidirectional communication line buffer apparatus in which the communication direction of data of a bidirectional data line and the length of the data are judged. A bidirectional buffer circuit receives the results of such judgement and is made non-conductive on the basis of a data termination indication obtained from the received judgement after data is conducted in the communication direction based on the received judgement. Accordingly, the communication data waveform shaping and the driving capability are improved.

公开(公告)号：US4623992A

公开(公告)日：1986-11-18

申请号：US558742

申请日：1983-12-06

申请人： Masanori Kurosaki ,  Yoshio Aoyagi ,  Yoshiharu Ueki ,  Yukihiro Kaneko ,  Minoru Motohashi ,  Shozaburo Sakaguchi ,  Manabu Sawaki

发明人： Masanori Kurosaki ,  Yoshio Aoyagi ,  Yoshiharu Ueki ,  Yukihiro Kaneko ,  Minoru Motohashi ,  Shozaburo Sakaguchi ,  Manabu Sawaki

IPC分类号： G11B15/675 ,  G11B31/00 ,  G11B33/00 ,  G11B33/10 ,  H05K5/00 ,  H04B1/20 ,  H04B1/08

CPC分类号： H05K5/0017 ,  G11B15/675 ,  G11B31/003 ,  G11B33/00 ,  G11B33/10

摘要： In a cassette tape deck having a cover panel for covering an opening into which a tape cassette may be inserted, a keyboard section with dials for operating the tape deck and a display section with display elements for displaying operating conditions of the tape deck are provided on both front and rear surfaces of the cover panel of the tape deck.

摘要翻译： 在具有用于覆盖可插入带盒的开口的盖板的盒式磁带机架中，具有用于操作磁带机的拨盘的键盘部分和具有用于显示磁带机的操作条件的显示元件的显示部分设置在 胶带甲板的盖板的前表面和后表面。

公开(公告)号：US4614880A

公开(公告)日：1986-09-30

申请号：US548243

申请日：1983-11-03

申请人： Yasunao Go ,  Yoshiharu Ueki ,  Minoru Motohashi ,  Kozo Nozawa ,  Sadami Hattori

发明人： Yasunao Go ,  Yoshiharu Ueki ,  Minoru Motohashi ,  Kozo Nozawa ,  Sadami Hattori

IPC分类号： H02J1/00 ,  G05F1/56 ,  G05F1/577 ,  G06F1/00 ,  G06F1/24 ,  G06F1/26 ,  G06F1/30 ,  H03K17/22 ,  H03K3/013 ,  G06F11/00

CPC分类号： G05F1/577 ,  G06F1/24 ,  G06F1/305 ,  H03K17/22 ,  H03K2017/226

摘要： A power supply circuitry for a microcomputer system made up of a control unit including a microprocessor and a peripheral circuit, is provided with a delay switch circuit (55) for controlling the operation of the second regulator means (41) which provides a power current to the peripheral circuit of the microcomputer system. The delay switch circuit is responsive to a reset signal produced by a reset signal generating means connected to a first regulator means (34) for the control unit, and generates a signal for activating the second regulator means shortly after the extinction of the reset signal so that the operation of the peripheral circuit is prevented during a period of a reset operation of the microprocessor.

摘要翻译： 用于由包括微处理器和外围电路的控制单元组成的微计算机系统的电源电路设置有延迟开关电路（55），用于控制第二调节器装置（41）的操作，该第二调节器装置（41）提供功率电流 微机系统的外围电路。 延迟开关电路响应由连接到用于控制单元的第一调节器装置（34）的复位信号发生装置产生的复位信号，并且在复位信号消失之后不久产生用于激活第二调节器装置的信号， 在微处理器的复位操作期间防止外围电路的操作。