Electronic musical score device

Abstract

Provided is a novel electronic musical score device that is highly operable without hindering the operations of a user. The electronic musical score device has a configuration wherein: for each display, at least one page turning operation part for page turning is provided to a frame surrounding the display region of the display; a page turning direction is set for each page turning operation part;and the page-turning direction of each page turning operation part is displayed on the frame surface corresponding to the page turning operation part so that it is possible for the user to visually identify the page turning operation part, thus guiding the user to the page turning operation part corresponding to the page turning direction when performing a page turning operation.

Description

technical field [0001] The present invention relates to an electronic score device provided with at least two displays. Background technique [0002] A musical composition or a score (hereinafter also referred to as a score) is widely produced by a DAW (digital audio workstation) for creating a musical composition, a PC (personal computer) having an application program for creating a musical composition. [0003] In addition to an input unit using a mouse and a keyboard, a touch panel display capable of handwriting input is also used, so that input can be directly performed from the display itself of the PC. [0004] In addition, an electronic score device including two displays is also known. For example, in Patent Document 1 (Japanese Unexamined Patent Application Publication No. 2003-107986), an information processing device is disclosed. . [0005] In this information processing device, operation button groups 30 and 40 are provided in a display. The operation button...

AI Technical Summary

Problems solved by technology

[0010] However, the operation button group 30 and the operation button group 40 disclosed in Patent Document 1 occupy a relatively large part of the area where musical scores can be displayed.

Moreover, it is impossible to instantly determine which of the operation button group 30 is used for the page-turning operation, and it is impossible to instantly respond to the player who is playing.

If the size of the operation button group is reduced in order to expand the area where the score can be displayed, it will be more difficult for the player to operate

[0011] Furthermore, the existing hinge mechanism S that enables the left and right opening and closing of the two displays protrudes relative to the display screen, so when the device is closed, the device becomes thicker, which hinders placement on a music table with a limited width, and its operation becomes difficult. inconvenient

In addition, as the hinge mechanism S occupies a large area of ​​the central part of the device, it is not ideal in terms of aesthetics, and it also hinders the convenience of operation in the central part.

[0012] In Patent Document 2, as from figure 2 As is known, the 2-screen touch-sensitive display 18 does not have an opening and closing mechanism, and operations such as transportation must be carried out in an open state, and the operation becomes complicated.

In addition, in Patent Document 2, similarly to Patent Document 1, page turning touch panel sensors 48 and 49 are provided in the touch sensor display 18 of the second screen to enable page turning, so the display area of ​​the musical score is occupied. Makes the original score itself smaller, so not ideal

[0013] In Patent Document 3, a foot-operated input device is integrally formed with a display device so that page turning can be performed, but the overall structure becomes large

In addition, the display unit 110 is composed of two display screens including a left screen 110 and a right screen 120, but it cannot be opened and closed as in Patent Document 2, which is inconvenient for operations such as transportation.

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