Operator device for electronic musical instrument
US-2017092250-A1 · Mar 30, 2017 · US
Operator device for electronic musical instrument
US9767779B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9767779-B2 |
| Application number | US-201615282797-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 30, 2016 |
| Priority date | Sep 30, 2015 |
| Publication date | Sep 19, 2017 |
| Grant date | Sep 19, 2017 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A switch is constituted by a movable conductive portion and a pair of fixed conductive portions. The fixed conductive portions are arranged on a substrate, and are each constituted by at least one strip member. A first main conductive pattern and a second main conductive pattern are arranged on the substrate in correspondence with the fixed conductive portions. The movable conductive portion electrically shorts the pair of fixed conductive portions upon coming into contact with both of them. The strip members that constitute the fixed conductive portions each have a first end portion and a second end portion in the extending direction, and the end portions are electrically connected to the corresponding main conductive patterns.
First claim
Opening claim text (preview).
The invention claimed is: 1. An operator device for an electronic musical instrument, the operator device comprising: a substrate; a first fixed conductive portion and a second fixed conductive portion that are arranged on the substrate and make up a pair of electrodes; a first main conductive pattern and a second main conductive pattern that are arranged on the substrate, have a higher conductivity than the first and second fixed conductive portions, and respectively correspo…
Assignees
Inventors
Classifications
- G10H1/0558Primary
Physics · mapped topic
- G10H1/344Primary
Physics · mapped topic
Electricity · mapped topic
Physics · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9767779B2 cover?
- A switch is constituted by a movable conductive portion and a pair of fixed conductive portions. The fixed conductive portions are arranged on a substrate, and are each constituted by at least one strip member. A first main conductive pattern and a second main conductive pattern are arranged on the substrate in correspondence with the fixed conductive portions. The movable conductive portion el…
- Who is the assignee on this patent?
- Yamaha Corp
- What technology area does this patent fall under?
- Primary CPC classification G10H1/0558. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Sep 19 2017 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).