Music stand extender2010-03-11support area for the stand.
2. The apparatus as recited in claim 1, wherein said support section comprises a middle mounting leg having securing means thereon and adapted to be connected to said main central support member of the stand.
3. The apparatus as recited in claim 2, wherein said securing means comprises a pair of retaining lips adapted to releasably engage edge portions of said main central support member.
4. The apparatus as recited in claim 1, wherein said upper retaining portion of each of the extension wings comprises an upper retaining flange defining a retaining slot to receive a related one of said support arms.
5. The apparatus as recited in claim 4, wherein each of said upper retaining flanges and its related arm is provided with mating stud and slot means to provide a sliding stud and slot connection between the arms and the retaining flanges.
6. The apparatus as recited in claim 1, wherein each lower retaining portion comprises a lower retaining flange positioned below said support flange means and defining with said support flange means a lower slot to receive a support flange ofthe lower support member of the stand.
7. The apparatus as recited in claim 6, wherein each lower retaining portion further comprises an upstanding lip secured to a rear portion of said retaining flange, with said retaining flange and said lip defining an angled slot to receive thelower support member of said stand.
8. The apparatus as recited in claim 1, wherein
a. said support section comprises a middle mounting leg having securing means thereon and adapted to be connected to said main central support member of the stand,
b. said securing means comprises a pair of retaining lips adapted to releasably engage edge portions of said main central support member,
c. said upper retaining portion of each of the extension wings comprises an upper retaining flange defining a retaining slot to receive a related one of said support arms,
d. each of said upper retaining flanges and its related arm is provided with mating stud and slot means to provide a sliding stud and slot connection between the arms and the retaining flanges.
9. The apparatus as recited in claim 1, wherein
a. said support section comprises a middle mounting leg having securing means thereon and adapted to be connected to said main central support member of the stand,
b. said securing means comprises a pair of retaining lips adapted to releasably engage edge portions of said main central support member,
c. said upper retaining portion of each of the extension wings comprises an upper retaining flange defining a retaining slot to receive a related one of said support arms.
d. each of said upper retaining flanges and its related arm is provided with mating stud and slot means to provide a sliding stud and slot connection between the arms and the retaining flanges,
e. each lower retaining portion comprises a lower retaining flange positioned below said support flange means and defining with said support flange means a lower slot to receive a support flange of the lower support member of the stand,
f. each lower retaining portion further comprises an upstanding lip secured to a rear portion of said retaining flange, with said retaining flange and said lip defining an angled slot to receive the lower support member of said stand.
10. In combination with a stand, such as a music stand, said stand comprising:
a. a lower horizontally extending support member comprising a horizontal support flange adapted to suppo...
Device for correcting timing of music playing information for use in music auto play device2010-02-24/>4. A device for correcting a timing of music playing information for use in an auto play device according to claim wherein the range of said short time data is set about the timing occurring at each interval of said long time data
5. A device for correcting a timing of music playing information for use in an auto play device according to claim 1, wherein the range of said short time data is set before or after the timing occurring at each interval of said long time data.
6. A device for correcting a timing of music playing information for use in an auto play device according to claim 1, wherein said musical playing information is composed of at least one of melody information, accompaniment information, and rhythm information.
7. A device for correcting a timing of music playing information for use in an auto play device according to claim 1, wherein said timing of the change of a performance of a piece of music represents a timing at which a sound is produced.DescriptionBACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to a auto play device for playing music (hereinafter referred to as an auto play device) based on a prememorized timing of a change of a performance of a piece of music, more particularly it relates to a device for correcting a timing of the music playing information by which a timing of a change of a performance of a piece of music is corrected to a timing occurring at a predetermined interval.
2. Description of the Related Art
FIG. 1A illustrates the timing correction operation performed by a known timing correction device. In FIG. 1A, the music playing information is corrected by a time length of an 8th note, which time length corresponds, for example, to a time length of 48 clock pulses (hereinafter referred to as CK). Note, the time length of 1 CK corresponds to the time length of a unit of time which represents a standard timing for processing the music playing information. Referring to FlG. 1A, a head timing of a bar is defined as "1", a timing which is the time length of an 8th note from the timing "1" is de...
