Patent Translate Powered by EPO and Google Notice This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate, complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or financial decisions, should not be based on machine-translation output. DESCRIPTION JP2001189996 [0001] BACKGROUND OF THE INVENTION Although bone vibration and throat vibration microphones exist, it is considered good if messages can be obtained even if the sound quality is not good, and the quality improvement until the speaker is identified is left unchanged However, since the high frequency range does not extend in the closed case, the sound vibration is transmitted while the overtone of the piezoelectric ceramic is suppressed too much to adjust the sound quality, and input to the dynamic speaker unit or amplification electronic circuit. It can convey the highpitched range, become clearer, and it can distinguish the speaker by the distinctive feature of the voice, and it can be used even during noise and vibration (when wearing a neck) [0002] 2. Description of the Related Art In a closed type vibration microphone, the speaker's voice becomes low or echo enters or muffles, and sometimes it is difficult to determine who is speaking, and the sound is transmitted in noise or vibration. It was only use [0003] [The problem to be solved by the invention] Although the closed type vibration microphone can keep the noise and the vibration transmitted to the body low by putting it on the neck, the sound quality becomes low and it is difficult to determine who is talking, The voice quality is such that it is possible to determine who is speaking with the characteristics of the speaker's voice and clear voice like ordinary microphones in the air, as it is difficult to hear echoes in the speaking voice, or to become trapped. I want to make a closed type vibrating microphone 04-05-2019 1 [0004] [Means for Solving the Problems] The flawed sound of the closed microphone has become bass, and it has become muffled voice and echoed voice, and there is a gap from the speaker's sound quality, but the piezoelectric ceramic If it is used as it is, the high frequency range will come out as it is, so the sound quality is improved by narrowing the internal air room or suppressing vibration of the piezoelectric ceramic with parts for transmission and control of vibration, dynamic speaker unit or amplified electron It was connected to a circuit and put in a closed microphone case, and it was made a microphone that senses voice vibration from a part of the face or head such as the neck or temple near the throat and makes it into voice [0005] BEST MODE FOR CARRYING OUT THE INVENTION A vibration is uttered by voice is attached to light of a neck, a temple, a jaw or the like skin near the throat, and converted into voice of a microphone. [0006] [Fig. 2] As in the case of using the external appearance of the microphone, touch the inside of the microphone to the face or head such as the neck or chin near the temples or vocal cords and lightly wear it [0007] [Effect of the invention] By sensing the voice vibration with the closed microphone case and making a microphone voice, it makes it difficult for the external noise and especially the vibration to enter by wearing the neck, and further the voice quality of the speaker is similar to that of the conventional air transmission microphone Can convey the talk to the listener without strange discomfort, and it is a convenient microphone when used on a motorcycle or helicopter 04-05-2019 2
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