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1. 发明专利

JP2013237390A Cushion device for speaker and in-vehicle acoustic device using the same 有权
标题翻译：使用扬声器和车载声音装置的音箱装置
公开(公告)号：JP2013237390A
公开(公告)日：2013-11-28
申请号：JP2012112476
申请日：2012-05-16
申请人： Alpine Electronics Inc , アルパイン株式会社
发明人： ANZAI MASAMI , ITO AKIRA
IPC分类号： B60R11/02 , H04R1/02
摘要： PROBLEM TO BE SOLVED: To provide a cushion device for a speaker, which is used when the speaker is attached to the ceiling or the like in an interior, and to provide an in-vehicle acoustic device using the cushion device.SOLUTION: A cushion device 30 for a speaker has a core material 33, an upper side cushion material 32 joined to the upper side of the core material 33, and a lower side cushion material 33 joined to the lower side of the core material 31. The cushion device 30 for the speaker is inserted between an interior member 5 and an exterior plate 3 in the peripheral edge of an attaching hole 7 formed in the interior member 5. In a state where the outer periphery 21a of a frame 21 of the speaker 20 is mounted on the outside surface of the interior member 5, an attaching screw 15 is inserted in an attaching hole 20b formed in the center 20a of the speaker 20 and is screwed to a female screw hole 4a formed on a reinforcing frame 4 positioned inside the exterior plate 3.
摘要翻译：要解决的问题：提供一种扬声器的缓冲装置，其用于将扬声器安装在内部的天花板等上，并提供使用该缓冲装置的车载声学装置。解决方案：一个缓冲垫用于扬声器的装置30具有芯材33，与芯材33的上侧接合的上侧缓冲材料32和与芯材31的下侧接合的下侧缓冲材料33.缓冲装置30 因为扬声器被插入在内部构件5中形成的安装孔7的周缘中的内部构件5和外部板3之间。在扬声器20的框架21的外周21a安装在内部构件5的外表面，安装螺钉15插入到形成在扬声器20的中心20a的安装孔20b中，并且螺纹连接到形成在位于外部板3内部的加强框架4上的阴螺纹孔4a 。

2. 发明专利

JP2014165569A On-vehicle audio system and computer program 有权
标题翻译：车载音响系统和计算机程序
公开(公告)号：JP2014165569A
公开(公告)日：2014-09-08
申请号：JP2013032845
申请日：2013-02-22
申请人： Alpine Electronics Inc , アルパイン株式会社
发明人： YAMAMOTO SHOHEI , ANZAI MASAMI
IPC分类号： H04R3/04 , B60R11/02 , H04R3/12
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle audio system and a computer program, outputting voice to enable a user to listen to the voice of sound sources different area-by-area satisfactorily with high quality.SOLUTION: The on-vehicle audio system includes a front speaker set 7, a rear speaker set 8, a front-seat shoulder speaker set 9 disposed in the vicinity of a front-seat headrest, and a read-seat shoulder speaker set 10 disposed in the vicinity of a rear-seat headrest. A voice output having a front source as a sound source when a two-zone mode is set is composed of a high- and low-range component output from the front speaker set 7 and a middle-range component output from the front-seat shoulder speaker set 9, whereas a voice output having a rear source as the sound source is composed of a high- and low-range component output from the rear speaker set 8 and a middle-range component output from the rear-seat shoulder speaker set 10.
摘要翻译：要解决的问题：提供一种车载音频系统和计算机程序，输出语音以使用户能够以高质量令人满意地听取不同区域的声源的声音。解决方案：车载音频系统包括前置扬声器组7，后置扬声器组8，设置在前座椅头枕附近的前排座椅扬声器组9和设置在后座椅靠背附近的阅读座椅肩部扬声器组10。座椅头枕当设置双区域模式时，具有作为声源的前端源的语音输出由从前置扬声器组7输出的高低范围分量和从前座肩部输出的中档分量扬声器组9，而具有作为声源的后部源的声音输出由从后置扬声器组8输出的高频和低音分量以及从后排座椅扬声器组10输出的中距离分量组成。

3. 发明专利

JP2013095312A On-vehicle acoustic device and method for assembling the same 审中-公开
标题翻译：车载声音装置及其装配方法
公开(公告)号：JP2013095312A
公开(公告)日：2013-05-20
申请号：JP2011241133
申请日：2011-11-02
申请人： Alpine Electronics Inc , アルパイン株式会社
发明人： ITO AKIRA , IMAI MASAMI , KANARI TAKASHI , ANZAI MASAMI , TADA ARATA
IPC分类号： B60R11/02
CPC分类号： B60R11/0223 , B60R2011/0028 , Y10T29/49826
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle acoustic device in which a speaker is attached to a ceiling part in a cabin, and a method for assembling the same.SOLUTION: An opening 5a is formed in a ceiling lining 5 in a ceiling part 2. The opening 5a is formed smaller than a diameter D of a speaker 20. The speaker 20 is installed in the opening 5a, a mounting screw 15 is inserted into a mounting hole 20b formed in a center 20a of the speaker 20, and a tip of the mounting screw 15 is screwed into a female screw hole 4a formed in a reinforcing material 4 positioned in an inner side of atop plate 3. At this time, the center 20a of the speaker 20 is fixed to the reinforcing material 4 while pressing an outer circumference part 21a of a frame 21 of the speaker 20 against a circumferential edge part 5b of the opening 5a of the ceiling lining 5 via a frame installing material 11.
摘要翻译：要解决的问题：提供一种扬声器安装在舱室中的天花板部分上的车载声学装置及其组装方法。解决方案：开口5a形成在天花板部分2的天花板衬里5中。开口5a形成为小于扬声器20的直径D.扬声器20安装在开口5a中，安装螺钉15 插入到形成在扬声器20的中心20a的安装孔20b中，并且安装螺钉15的尖端旋入形成在位于顶板3的内侧的增强材料4中的阴螺纹孔4a中。在此时，将扬声器20的框架21的外周部21a压靠在天花板衬里5的开口部5a的周缘部5b上，同时将扬声器20的中心部20a固定在加强材料4上，安装材料11.版权所有（C）2013，JPO＆INPIT

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