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    • 25. 发明申请
    • MOBILE TELEPHONE
    • 移动电话
    • US20150141088A1
    • 2015-05-21
    • US14547580
    • 2014-11-19
    • Rohm Co., Ltd.Finewell Co., Ltd.
    • Hiroshi HOSOIYoji HOSOIMasashi MORIMOTOMasahide Tanaka
    • H04M1/03H04M1/02
    • H04M1/035H04M1/0281H04M1/05H04M1/6066H04M1/72591
    • A mobile telephone includes a cartilage conduction unit for making contact with the ear cartilage. The cartilage conduction unit is provided to at least one of two corner parts at an upper side of the mobile telephone. The mobile telephone can include a surface of an outer wall and a cartilage conduction vibration source arranged inward from the surface of the outer wall, the vibration of the cartilage conduction vibration source being transmitted to the surface of the outer wall, wherein when the surface of the outer wall is brought into contact with at least a part of the ear cartilage around the entrance part to the external auditory meatus without making contact with the auricular helix, the sound pressure inside the external auditory meatus at about 1 cm from the entrance part of the external auditory meatus has an at least 10 dB increase compared to the non-contact state.
    • 移动电话包括用于与耳软骨接触的软骨传导单元。 软骨传导单元被提供给移动电话的上侧的两个角部中的至少一个。 移动电话可以包括从外壁的表面向内布置的外壁的表面和软骨传导振动源,软骨传导振动源的振动被传递到外壁的表面,其中当表面 外壁与入耳部分周围的耳软骨的至少一部分接触到外耳道,而不与耳螺旋接触,外耳道内部的声压距离入口部分约1cm处 与非接触状态相比,外耳道的声音增加至少10 dB。
    • 26. 发明专利
    • 用於軟骨傳導聽取裝置之結構
    • 用于软骨传导听取设备之结构
    • TW201720125A
    • 2017-06-01
    • TW106107651
    • 2011-12-27
    • 精良股份有限公司FINEWELL CO., LTD.精良股份有限公司FINEWELL CO., LTD.
    • 田中雅英TANAKA,MASAHIDE田中雅英TANAKA,MASAHIDE田中雅英TANAKA,MASAHIDE田中雅英TANAKA,MASAHIDE
    • H04M1/00H04R5/02H04M1/247
    • H04R1/105G02C11/06H04B5/0006H04B5/0081H04M1/0214H04M1/0258H04M1/03H04M1/05H04M1/6066H04M1/7253H04R1/1091H04R17/00H04R25/606H04R2460/13H04R2499/11
    • 本說明書中,揭示一種於行動電話上側之兩個角部之至少一者上設有抵接於耳軟骨之軟骨傳導部的行動電話。又,揭示一種行動電話,其包含外壁表面、及配置於較上述外壁表面更靠內側之軟骨傳導振動源,將上述軟骨傳導振動源之振動傳遞至上述外壁表面,並且於不接觸耳輪而使上述外壁表面接觸於外耳道入口部周邊之耳軟骨之至少一部分時,與非接觸狀態相比,距外耳道入口部深入1 cm之外耳道內的聲壓增加至少10 dB。又,揭示一種行動電話,其包括:電話功能部;軟骨傳導振動源;應用程式處理器,其控制上述電話功能部;電力管理部,其向上述電話功能部供給複數之不同電壓;驅動電路,其基於來自上述電力管理部之電力供給,對上述軟骨傳導振動源進行驅動;及控制部,其基於上述應用程式處理器之指示,控制上述電力管理部及上述驅動電路;且上述電力管理部、上述驅動電路及上述控制部係作為單片之積體電路而構成。
    • 本说明书中,揭示一种于移动电话上侧之两个角部之至少一者上设有抵接于耳软骨之软骨传导部的移动电话。又,揭示一种移动电话,其包含外壁表面、及配置于较上述外壁表面更靠内侧之软骨传导振动源,将上述软骨传导振动源之振动传递至上述外壁表面,并且于不接触耳轮而使上述外壁表面接触于外耳道入口部周边之耳软骨之至少一部分时,与非接触状态相比,距外耳道入口部深入1 cm之外耳道内的声压增加至少10 dB。又,揭示一种移动电话,其包括:电话功能部;软骨传导振动源;应用进程处理器,其控制上述电话功能部;电力管理部,其向上述电话功能部供给复数之不同电压;驱动电路,其基于来自上述电力管理部之电力供给,对上述软骨传导振动源进行驱动;及控制部,其基于上述应用进程处理器之指示,控制上述电力管理部及上述驱动电路;且上述电力管理部、上述驱动电路及上述控制部系作为单片之集成电路而构成。
    • 28. 发明授权
    • Stereo earphone
    • US10834506B2
    • 2020-11-10
    • US16673437
    • 2019-11-04
    • Finewell Co., Ltd.
    • Hiroshi HosoiYoji HosoiMasashi MorimotoMasahide Tanaka
    • H04R5/033H04M1/03H04R1/02H04M1/05H04M1/60H04R1/08H04R1/10H04R5/02H04R5/027H04R5/04H04R25/00H04R29/00H04R17/00
    • There is provided is a stereo headphone provided with a pair of earphones having a cartilage conduction unit, a sheath unit connected to the cartilage conduction unit, and a piezoelectric bimorph of a vibration source connected to the cartilage conduction unit covered by the sheath unit without making contact with the inner wall thereof. The cartilage conduction unit is an elastic body. The cartilage conduction unit is in contact with the entrance to the external auditory meatus and has a passage hole in communication with the external auditory meatus. The vibration source is supported by a thick portion on the tragus side at the periphery of the passage hole. In accordance with a more specific feature, the thick portion is provided. The outer shape of the sheath has a thickness in the direction of the earhole that is less than the thickness in the direction orthogonal thereto. A guide part for directing the sheath to the intertragic notch is provided. There is provided a stereo earphone provided with a pair of earphones having a cartilage conduction unit and an adhesive sheet provided to a contact part between the cartilage conduction unit and the ear cartilage. The adhesive sheet is provided to the portion where the cartilage conduction unit is in contact with the cavum conchae or the portion where the cartilage conduction is in contact with the outer side of the of the auricle.