external acoustic meatusとは 意味・読み方・使い方

To measure the acoustic characteristics of reflected wave containing a weak external acoustic meatus resonation sound with high precision by minimizing the impact of a direct wave from the speaker of an earphone when a canal type earphone is inserted into the external acoustic meatus.例文帳に追加

カナル型イヤホンを外耳道に挿入したときにそのイヤホンのスピーカからの直接波の影響を抑制して、微弱な外耳道共鳴音を含む反射波の音響特性を高精度で計測する。 - 特許庁

To detect biological vibration through an external acoustic meatus by a simple technique, and to utilize, for diagnosis, the biological vibration.例文帳に追加

簡便な手法によって外耳道を介して生体振動を検出し、診断に利用する。 - 特許庁

To provide a holder capable of holding a comparatively large load with the external acoustic meatus or the auricle.例文帳に追加

外耳道や耳介により比較的大きな外部負荷を保持することが可能な保持具を提供する。 - 特許庁

The earplug body 2 is fitted properly to the meatus acusticus externus of each earphone user to shut down noise from the outside and to maintain the inside of the external acoustic meatus in a quiet ambient.例文帳に追加

耳栓体２は、個々のイヤホン使用者の外耳道に良好にフィットし、外部からの騒音を遮断して外耳道内を静かな環境に保つ。 - 特許庁

To make an ear tip for an insertion type earphone capable of sufficiently securing acoustic isolation and having a structure which is easy to insert into an external acoustic meatus and difficult to slip off.例文帳に追加

挿入型イヤホンのイヤーチップを、遮音性を十分に確保でき、かつ、外耳道に挿入しやすく外れにくい構成とする。 - 特許庁

The member supported by the ear is installed on a power source housing and is preferably located at a position put on the external acoustic meatus of the user.例文帳に追加

耳支持部材は電源ハウジングに装着されており、ユーザの外耳道にかぶさる位置にくるのが好ましい。 - 特許庁

To provide a contact type sound guider that is improved in the transmission efficiency of acoustic energy to middle ears, does not cause howling even when external auditory meatus are not closed completely, and is free from shut-up sounds, unpleasant feelings, external auditory meatus diseases associated with the closure of the external auditory meatus, and to provide a hearing aid using the sound guider.例文帳に追加

中耳への音響エネルギー伝達効率を向上させ、外耳道を完全に塞がなくてもハウリングが発生せず、外耳道閉塞に伴う音の篭り、不快感、外耳道疾患などがない接触型導音子及びこれを用いた補聴器を提供する。 - 特許庁

As a result, the mountability to the external acoustic meatus and the attachability to the electroacoustic transducer are improved.例文帳に追加

結果として、外耳道に対する装着性および電気音響変換装置に対する取付性を向上させることができる。 - 特許庁