Patent JPH06348254A successfully refreshed from Google Patents.
JPH06348254A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Electronic musical instrument keyboard device
Assignee: Roland Corp
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Filing: 1993-06-11
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Granted: —
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Expires: 2013-06-11
Abstract
Abstract Translated from Japanese (57)【要約】 【目的】クリック位置およびクリック荷重が調整できる 電子楽器の鍵盤装置を提供する。 【構成】シャーシに回動自在に取り付けられた鍵と一体 的に回動自在な第1の磁性体板が、その鍵の非押鍵状態 から所定の押鍵の範囲まで第2の磁性体板と吸着される 構成とした。 (57) [Summary] [Purpose] To provide a keyboard device for an electronic musical instrument, in which a click position and a click load can be adjusted. [Structure] A first magnetic plate that is rotatable integrally with a key that is rotatably attached to a chassis is a second magnetic plate from a non-key-depressed state of the key to a predetermined key-depression range. It is configured to be adsorbed with.
Inventors
- 👤 Satoshi Masuda
- 👤 聡 増田
- 👤 Tetsuo Katayama
- 👤 徹男 片山
- 👤 Shiro Uno
- 👤 史郎 宇野
Bibliographic Details
Application Number
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Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-01 12:33
CPC Classifications
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