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    • 13. 发明公开
    • 키보드(컴퓨터)를 전자악기(피아노,올겐등) 건반으로이용한 컴퓨터 악기
    • 电脑音乐仪器用于计算机键盘作为电子乐器键盘
    • KR1020000030475A
    • 2000-06-05
    • KR1020000010573
    • 2000-03-02
    • 유장욱
    • 류장욱
    • G10F1/00
    • PURPOSE: A computer musical instrument is to utilize a computer keyboard as a keyboard in piano or keyboard musical instrument. thereby playing music using a keyboard itself without requiring a keyboard musical instrument separately. CONSTITUTION: A computer musical instrument comprises a computer main body(1), a monitor (2) and a keyboard(3). The keyboard is covered with a cover sheet(4) made of flexible transparent material such as cellulose, on which a musical scale is printed. The musical instrument saves a tune played by a user using the keyboard and transmits the tune to the other party via a modem. The saved tune is compared with that performed by a famous musician, thereby the user becoming skillful in playing music without requiring taking a piano lesson from the expert.
    • 目的:电脑乐器将电脑键盘用作钢琴或键盘乐器中的键盘。 从而使用键盘本身播放音乐,而不需要单独的键盘乐器。 构成:计算机乐器包括计算机主体(1),监视器(2)和键盘(3)。 键盘被由柔性透明材料如纤维素制成的覆盖片(4)覆盖,其上印有音阶。 乐器保存用户使用键盘播放的曲调,并通过调制解调器将乐曲传送给对方。 将保存的曲调与由着名音乐家演奏的乐曲进行比较,从而使用户变得熟练地播放音乐,而不需要从专家那里拿钢琴课。
    • 18. 发明公开
    • ELECTRONIC TONE GENERATOR
    • 电子音发生器
    • KR830000458A
    • 1983-03-08
    • KR790001970
    • 1979-06-16
    • SUWA SEIKOSHA KK
    • GOTO MITSUHIRO
    • G10F1/00
    • This generator improves an electronic echo effects, and an acoustic effect by establishing two melody generators(201, 202) and by synthesizing the output signals of generators through amplifier(203), where one generator generates the musical scale of a melody and the other generates delayed musical scales. The tone generator consists of a programmable counter that generates musical scales, and a wave processing circuit that produces waves according to theoutput of the counter.
    • 该发生器通过建立两个旋律发生器(201,202)和通过放大器(203)合成发生器的输出信号来改善电子回声效应和声学效应,其中一个发生器产生旋律的音阶,而另一个产生 延迟音阶 乐音发生器由可编程的计数器组成,产生音阶,以及根据计数器的输出产生波的波处理电路。