Musical sound controller

阅读:259发布:2021-09-17

专利汇可以提供Musical sound controller专利检索,专利查询,专利分析的服务。并且PURPOSE: To facilitate performance by generating a musical sound at timing suitable for playing operation by an electronic musical instrument which detects key-ON and key-OFF states entered by bending the fingers of gloves for performance and generates or mutes the musical sound.
CONSTITUTION: Signals from bending sensors 10 of the gloves 1 and 2 for performance are converted by an A/D converter 3 into digital data, which are processed by a control part 4. The stopping of the fingers is detected according to speed information calculated from music data to decide the key-ON state, thereby generating the musical sound. The maximum depth of bending data on the finger in the key-ON state is detected and the key-OFF state is decided by using a threshold value following the maximum depth to generate the musical sound.
COPYRIGHT: (C)1992,JPO&Japio,下面是Musical sound controller专利的具体信息内容。

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。

申请试用

QQ群二维码
意见反馈