BRPI1105775A2 - vehicle audio system - Google Patents

vehicle audio system

Info

Publication number: BRPI1105775A2
Authority: BR; Brazil
Prior art keywords: audio system; vehicle audio; vehicle; audio
Prior art date: 2011-03-15

Application number

BRPI1105775A

Other languages

Portuguese (pt)

Inventor

Kanji Muto

Kazuoki Otani

Original Assignee

Panasonic Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-03-15

Filing date

2011-03-15

Publication date

2016-05-03

2011-03-15 Application filed by Panasonic Corp filed Critical Panasonic Corp

2016-05-03 Publication of BRPI1105775A2 publication Critical patent/BRPI1105775A2/en

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Signal Processing (AREA)
Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Details Of Audible-Bandwidth Transducers (AREA)

BRPI1105775A 2011-03-15 2011-03-15 vehicle audio system BRPI1105775A2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2011/001497 WO2012123987A1 (en)	2011-03-15	2011-03-15	In-vehicle audio device

Publications (1)

Publication Number	Publication Date
BRPI1105775A2 true BRPI1105775A2 (en)	2016-05-03

Family

ID=46830127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1105775A BRPI1105775A2 (en)	2011-03-15	2011-03-15	vehicle audio system

Country Status (2)

Country	Link
BR (1)	BRPI1105775A2 (en)
WO (1)	WO2012123987A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2845830B2 (en) *	1996-09-05	1999-01-13	静岡日本電気株式会社	Portable electronic devices
JP3922335B2 (en) *	2000-07-19	2007-05-30	株式会社ケンウッド	Automotive electronics
JP4337078B2 (en) *	2001-04-23	2009-09-30	日本電気株式会社	Speaker device
JP2004015149A (en) *	2002-06-04	2004-01-15	Kenwood Corp	Structure of cabinet equipped with speaker
JP4779671B2 (en) *	2006-01-26	2011-09-28	株式会社ケンウッド	Automotive electronics
JP5294066B2 (en) *	2009-02-26	2013-09-18	アルパイン株式会社	Electronics

2011
- 2011-03-15 WO PCT/JP2011/001497 patent/WO2012123987A1/en active Application Filing
- 2011-03-15 BR BRPI1105775A patent/BRPI1105775A2/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2012123987A1 (en)	2012-09-20

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Legal Events

Date	Code	Title	Description
2016-12-06	B25A	Requested transfer of rights approved	Owner name: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (JP) Owner name: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT
2019-01-08	B06F	Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
2019-10-15	B06U	Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
2020-02-04	B11B	Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements