Music performance system
    1.
    发明授权
    Music performance system 有权
    音乐表演系统

    公开(公告)号:US06696631B2

    公开(公告)日:2004-02-24

    申请号:US10137392

    申请日:2002-05-03

    IPC分类号: G10H700

    摘要: A method and apparatus for producing a musical output is disclosed. The method and apparatus permit the creation, storage and retrieval of a first data structure representing a musical piece. The first data structure includes digital music information that represent musical notes of the musical piece. A second data structure can be created, stored and retrieved as well. The second data structure can include information different from the first data structure and the second data structure can be used to modify the first data structure and to produce a modified musical output. The apparatus and method also permit repeated use of the first data structure.

    摘要翻译: 公开了一种用于产生音乐输出的方法和装置。 该方法和装置允许创建,存储和检索表示乐曲的第一数据结构。 第一数据结构包括代表乐曲的音符的数字音乐信息。 也可以创建,存储和检索第二个数据结构。 第二数据结构可以包括与第一数据结构不同的信息,并且第二数据结构可以用于修改第一数据结构并产生修改的音乐输出。 该装置和方法还允许重复使用第一数据结构。

    Music performance system
    2.
    发明授权
    Music performance system 有权
    音乐表演系统

    公开(公告)号:US07335833B2

    公开(公告)日:2008-02-26

    申请号:US10731085

    申请日:2003-12-10

    IPC分类号: G10H1/00

    摘要: A method and apparatus for producing a musical output is disclosed. The method and apparatus permit the creation, storage and retrieval of a first data structure representing a musical piece. The first data structure includes digital music information that represent musical notes of the musical piece. A second data structure can be created, stored and retrieved as well. The second data structure can include information different than the first data structure and the second data structure can be used to modify the first data structure and to produce a modified musical output. The apparatus and method also permit reuse of the first data structure.

    摘要翻译: 公开了一种用于产生音乐输出的方法和装置。 该方法和装置允许创建,存储和检索表示乐曲的第一数据结构。 第一数据结构包括代表乐曲的音符的数字音乐信息。 也可以创建,存储和检索第二个数据结构。 第二数据结构可以包括与第一数据结构不同的信息,并且可以使用第二数据结构来修改第一数据结构并产生修改的音乐输出。 该装置和方法还允许重用第一数据结构。

    Music Performance System
    3.
    发明申请
    Music Performance System 审中-公开
    音乐表演系统

    公开(公告)号:US20080184869A1

    公开(公告)日:2008-08-07

    申请号:US12013175

    申请日:2008-01-11

    IPC分类号: G10H7/00

    摘要: A method and apparatus for producing a musical output is disclosed. The method and apparatus permit the creation, storage and retrieval of a first data structure representing a musical piece. The first data structure includes digital music information that represents musical notes of the musical piece. A second data structure can be created, stored and retrieved as well. The second data structure can include information different than the first data structure and the second data structure can be used to modify the first data structure and to produce a modified musical output. The apparatus and method also permit reuse of the first data structure.

    摘要翻译: 公开了一种用于产生音乐输出的方法和装置。 该方法和装置允许创建,存储和检索表示乐曲的第一数据结构。 第一数据结构包括表示乐曲的音符的数字音乐信息。 也可以创建,存储和检索第二个数据结构。 第二数据结构可以包括与第一数据结构不同的信息,并且可以使用第二数据结构来修改第一数据结构并产生修改的音乐输出。 该装置和方法还允许重用第一数据结构。

    Mower blade bracket apparatus
    4.
    发明授权

    公开(公告)号:US11849666B2

    公开(公告)日:2023-12-26

    申请号:US17032131

    申请日:2020-09-25

    申请人: David Smith

    发明人: David Smith

    摘要: A mower blade bracket apparatus for safely changing mower blades includes a bracket body comprising a first half adjustably coupled to a second half to adjust for a distance between a first distal end and a second distal end. The first distal end and the second distal end have a first mounting aperture and a second mounting aperture extending therethrough, respectively. A pair of mounting bolts is coupled to the bracket body. The pair of mounting bolts is engaged with the first mounting aperture and the second mounting aperture to selectively engage a skirt of a lawn mower. A blade sleeve is coupled to the bracket body. The blade sleeve slidingly receives a blade of the lawn mower.