Loudspeaker device
A speaker device (100) is provided with: a speaker (1) that outputs sound; a speaker (2) that is disposed adjacent to the speaker (1) in a predetermined direction and outputs sound in a direction intersecting the direction in which the speaker (1) outputs sound; and a phase switching circuit (6) cap...
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| creator | SAKAGUCHI ATSUSHI KAKUHARI ISAO KAWAMURA AKIHISA WASHIO NOBUHIKO |
| description | A speaker device (100) is provided with: a speaker (1) that outputs sound; a speaker (2) that is disposed adjacent to the speaker (1) in a predetermined direction and outputs sound in a direction intersecting the direction in which the speaker (1) outputs sound; and a phase switching circuit (6) capable of switching between a first switching state in which the same input sound signal is inputted to each of the speaker (1) and the speaker (2), and a second switching state in which the input sound signal is inputted to one of the speaker (1) and the speaker (2), and a second switching state in which the input sound signal is inputted to the other of the speaker (1) and the speaker (2). A state of an inverted sound signal, which is a sound signal obtained by inverting the phase of the input sound signal, is input to the other of the speaker (1) and the speaker (2).
扬声器装置(100)具备：扬声器(1)，输出声音；扬声器(2)，以与扬声器(1)在规定的方向上相邻的方式而被配置，向与扬声器(1)输出声音的方向交叉的方向输出声音；以及相位切换电路(6)，能够对第1切换状态和第2切换状态进行切换，所述第1切换状态是扬声器(1)以及扬声器(2)分别被输入相同的输入声 |
| format | Patent |
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扬声器装置(100)具备：扬声器(1)，输出声音；扬声器(2)，以与扬声器(1)在规定的方向上相邻的方式而被配置，向与扬声器(1)输出声音的方向交叉的方向输出声音；以及相位切换电路(6)，能够对第1切换状态和第2切换状态进行切换，所述第1切换状态是扬声器(1)以及扬声器(2)分别被输入相同的输入声</description><language>chi ; eng</language><subject>DEAF-AID SETS ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS ; PUBLIC ADDRESS SYSTEMS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230203&DB=EPODOC&CC=CN&NR=115699806A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230203&DB=EPODOC&CC=CN&NR=115699806A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAKAGUCHI ATSUSHI</creatorcontrib><creatorcontrib>KAKUHARI ISAO</creatorcontrib><creatorcontrib>KAWAMURA AKIHISA</creatorcontrib><creatorcontrib>WASHIO NOBUHIKO</creatorcontrib><title>Loudspeaker device</title><description>A speaker device (100) is provided with: a speaker (1) that outputs sound; a speaker (2) that is disposed adjacent to the speaker (1) in a predetermined direction and outputs sound in a direction intersecting the direction in which the speaker (1) outputs sound; and a phase switching circuit (6) capable of switching between a first switching state in which the same input sound signal is inputted to each of the speaker (1) and the speaker (2), and a second switching state in which the input sound signal is inputted to one of the speaker (1) and the speaker (2), and a second switching state in which the input sound signal is inputted to the other of the speaker (1) and the speaker (2). A state of an inverted sound signal, which is a sound signal obtained by inverting the phase of the input sound signal, is input to the other of the speaker (1) and the speaker (2).
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扬声器装置(100)具备：扬声器(1)，输出声音；扬声器(2)，以与扬声器(1)在规定的方向上相邻的方式而被配置，向与扬声器(1)输出声音的方向交叉的方向输出声音；以及相位切换电路(6)，能够对第1切换状态和第2切换状态进行切换，所述第1切换状态是扬声器(1)以及扬声器(2)分别被输入相同的输入声</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS |
| title | Loudspeaker device |
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