Apparatus and system for particle manipulation
US-2024219702-A1 · Jul 4, 2024 · US
Sound effect generating device
US8942836B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8942836-B2 |
| Application number | US-201013380679-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 8, 2010 |
| Priority date | Jun 30, 2009 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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A control signal generating means of a sound effect generating device sets the reference volume that is the reference value of the volume of a sound effect when a vehicle is in a predetermined travel state, compares the measured volume of the sound effect detected by a sound effect detecting means when the vehicle is in the predetermined travel state and the reference volume, and corrects the gain of a control signal on the basis of the result of the comparison.
First claim
Opening claim text (preview).
The invention claimed is: 1. A sound effect generating device including: traveling state detecting means for detecting a traveling state of a mobile body; a waveform data table for storing one period of waveform data; reference signal generating means for generating a reference signal of a certain order by successively reading the waveform data from the waveform data table based on the traveling state; acoustic control means for generating a control signal based on the refer…
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Physics · mapped topic
- G10K15/02Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8942836B2 cover?
- A control signal generating means of a sound effect generating device sets the reference volume that is the reference value of the volume of a sound effect when a vehicle is in a predetermined travel state, compares the measured volume of the sound effect detected by a sound effect detecting means when the vehicle is in the predetermined travel state and the reference volume, and corrects the g…
- Who is the assignee on this patent?
- Inoue Toshio, Kobayashi Yasunori, Honda Motor Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G10K15/02. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).