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    • 2. 发明授权
    • Conversation device with space and feed movement related to actuation
time of control key
    • 具有空间和进给运动的对话装置与控制键的启动时间有关
    • US4587663A
    • 1986-05-06
    • US367725
    • 1982-04-12
    • Mikiharu MatsuokaHirohiko KatayamaSakae Horyu
    • Mikiharu MatsuokaHirohiko KatayamaSakae Horyu
    • B41J3/36B41J11/42B41J19/76B41J25/02B41J25/12G06F3/16G09B21/00G10L13/00G06M3/00
    • B41J25/12B41J3/36G09B21/00
    • The invention provides a conversation device having a space key for instructing feeding of a printing tape without printing, a pulse oscillator for producing pulses of predetermined period upon depression of the space key, a counter for counting the pulses generated from the pulse oscillator, a one-shot multivibrator for producing a pulse to indicate that the count value has reached a predetermined value, a flip-flop which is set by the pulse from the one-shot multivibrator and allows the pulses from the pulse oscillator to be supplied to a motor driver for amplifying the pulses and which is reset when the predetermined number of pulses from the pulse oscillator is received and prohibits the supply of the pulse oscillator to the motor driver, and a pulse motor for feeding the printing tape without printing. Therefore, when the flip-flop is set, the motor driver causes the pulse motor to drive the printing tape for a predetermined length corresponding to a plurality of characters. The device further includes a CPU for discriminating a depressed key and for supplying a signal to the motor driver which causes the pulse motor to drive the printing tape for a length corresponding to one character.
    • 本发明提供了一种具有用于指示没有打印的打印带的馈送的空格键的通话装置,用于在按下空格键时产生预定周期的脉冲的脉冲振荡器,用于对从脉冲振荡器产生的脉冲进行计数的计数器 用于产生脉冲以指示计数值已经达到预定值的触发器,由来自单稳多谐振荡器的脉冲设置并允许来自脉冲振荡器的脉冲被提供给电机驱动器的触发器 用于放大脉冲,并且当接收到来自脉冲振荡器的预定数量的脉冲时被复位,并且禁止向电动机驱动器提供脉冲振荡器;以及脉冲电机,用于在不打印的情况下馈送打印带。 因此,当触发器被设置时,电机驱动器使脉冲电机以与多个字符对应的预定长度驱动打印带。 该装置还包括用于识别被按下的键并用于向马达驱动器提供信号的CPU,该信号使得脉冲马达驱动打印带对应于一个字符的长度。
    • 3. 发明授权
    • Display device
    • 显示设备
    • US4580133A
    • 1986-04-01
    • US491796
    • 1983-05-05
    • Mikiharu MatsuokaHirohiko Katayama
    • Mikiharu MatsuokaHirohiko Katayama
    • G01R13/40G09B5/04G09B19/06G09B21/00G09G3/00G09G5/02G09G5/36G09G1/28
    • G01R13/407G09B19/06G09B21/009G09B5/04
    • A display device for providing assistance in phonation training or the like has a microphone, comparators, latch circuits, and LED's. When a teacher produces reference sounds, his voice spectrum is displayed on a screen by red LED's, for example, and is continuously displayed until commanded otherwise. Then, a student practices and his voice spectrum is displayed on the same screen by green LED's. The student can repeatedly practice by erasing his voice spectrum until the two spectra coincide with each other. A teacher's voice spectrum may be stored in a ROM or the like in advance. When a student wishes to practice, the teacher's voice spectrum may be read out from the ROM and displayed on the screen. The student can then practice in a similar manner.
    • 用于在发音训练等中提供辅助的显示装置具有麦克风,比较器,锁存电路和LED。 当教师产生参考声音时,例如,他的声音频谱由红色LED显示在屏幕上,并持续显示,直到另有指示。 然后,学生的做法和他的声音频谱在绿色LED的同一屏幕上显示。 学生可以通过擦除他的声谱反复练习,直到两个频谱相互重合。 教师的语音频谱可以预先存储在ROM等中。 当学生希望练习时,教师的语音频谱可以从ROM中读出并显示在屏幕上。 学生可以以类似的方式练习。
    • 4. 发明授权
    • Pattern information reading apparatus
    • 图案信息阅读器
    • US5103485A
    • 1992-04-07
    • US327001
    • 1989-03-22
    • Yasuhiro YamadaYasuko MiyazakiMikiharu MatsuokaTakashi KanemotoHirohiko Katayama
    • Yasuhiro YamadaYasuko MiyazakiMikiharu MatsuokaTakashi KanemotoHirohiko Katayama
    • G09B21/00
    • G09B21/003
    • The invention relates to a pattern information reading apparatus in which pattern information such as characters or figures is read and stored in a memory and, thereafter, the stored pattern information is converted into tactile information and output as necessary. The apparatus has means for adjusting a moving speed of the pattern information which is output as tactile information. The apparatus is fitted to the reading capability of the user by such an adjustment. The apparatus also has means for comparing to see if the information which has been read at a preceding time point coincides with the information which was read at the present time point or not with respect to the pattern information such as characters or figures. By updating the different read information, the amount of storage data can be reduced.
    • 本发明涉及一种图案信息读取装置,其中诸如字符或图形的图案信息被读取并存储在存储器中,此后,存储的图案信息被转换成触觉信息并根据需要输出。 该装置具有用于调整作为触觉信息输出的图案信息的移动速度的装置。 该装置通过这种调整适应用户的阅读能力。 该装置还具有用于比较以查看在先前时间点读取的信息是否与在当前时间点读取的信息相对于诸如字符或图形的图案信息的装置。 通过更新不同的读取信息,可以减少存储数据量。