Speaker

JP2026009484APending Publication Date: 2026-01-21HOSIDEN CORP
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Patent Information

Application Number
JP2024109375
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-07-08
Publication Date
2026-01-21

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  • Figure 2026009484000001_ABST
    Figure 2026009484000001_ABST
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Abstract

To provide a speaker which hardly affects a microphone provided in the same housing.SOLUTION: The speaker S is provided with a diaphragm 10, a frame 20 supporting the diaphragm 10, a spring 30 placed between the frame 20 and a case C and elastically deformable in a vibration direction of the diaphragm 10, and a cover 50 covering an opening 21 of the frame 20 opening a rear side of the diaphragm 10 to an internal space C1 of the case C with a gap 40.SELECTED DRAWING: Figure 4
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Citation Information

Patent Citations

  • Telephone conference device, and telephone conference system using the same

    JP2010288114A