Effect giving device
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United States of America Patent
Stats
-
Jul 17, 2018
Grant Date -
Feb 16, 2017
app pub date -
Oct 5, 2015
filing date -
Oct 24, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An effect giving device that can solve a problem that sound is localized inside a head when using a headphone and a problem that timbre changes depending on kind of the headphone is provided. A DSP 10 performs a speaker adjusting equalizer process that processes an entire bandwidth with seven bands. When output selecting means select a headphone 320, the DSP 10 performs a headphone adjusting equalizer process of the entire bandwidth with three bands of the equalizer process, and processes a process of other bands by replacing it to a lateralization sense alleviating process for the headphone 320. Since the headphone 320 and a speaker 318 are exclusively used, using an identical program storage area efficiently ensures an alleviation of a lateralization sense when using the headphone 320 and an adjustment of the timbre.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KAWAI MUSICAL INSTRUMENTS MFG CO LTD | 200 TERAJIMA-CHO NAKA-KU HAMAMATSU-SHI SHIZUOKA-KEN |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kato, Ikuya | Shizuoka, JP | 3 | 7 |
Matsunaga, Kaoru | Shizuoka, JP | 11 | 38 |
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Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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