Semi-Transparent Foldable Sheet Music Reader
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Solution Overview
Problem
In live performances, especially in orchestras, manual page-turning of sheet music disrupts the flow of music and lacks efficient means for real-time changes, while also posing copyright protection issues due to paper-based distribution.
Innovation Solution
A semi-transparent, foldable, interactive reading device with two connected display panels and a projection system that allows synchronized electronic display of content, eliminating the need for manual page-turning and protecting copyrighted material by preventing paper photocopying and electronic piracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If paper sheet music is distributed to musicians, then copyright protection is compromised due to easy photocopying and distribution, but musicians can manually read and perform from the printed material
Solution Approach 1:
The patent uses electronic copies of sheet music displayed on tablets instead of physical paper copies. Each musician receives a digital version that can be viewed on their device, eliminating the need for physical photocopying while maintaining accessibility. The electronic format allows for controlled distribution and viewing without the risk of unauthorized reproduction.
Solution Approach 2:
The patent replaces the mechanical paper-based system with an electronic display system. Tablets with screens substitute for paper sheets, and digital files replace physical copies. This substitution enables copyright protection through electronic rights management while providing musicians with accessible sheet music through electronic interfaces.
2Adaptability or versatility
If manual page-turning is used with paper sheet music, then musicians can access different sections of the score, but the flow of music is disrupted and page changes cannot be synchronized across multiple musicians
Solution Approach 1:
The patent merges multiple individual sheet music experiences into a synchronized electronic system. All musicians view content on their tablets that is coordinated through a central system, allowing simultaneous page turns and score changes across the entire orchestra. This integration eliminates the fragmented nature of individual paper-based navigation.
Solution Approach 2:
The patent introduces dynamic, programmable page turning through electronic controls. Instead of static paper pages that require manual physical turning, the system allows for programmed, synchronized transitions between score sections. Conductors or automated systems can trigger page changes at precise moments, and all musicians' tablets update simultaneously, maintaining performance flow while enabling flexible navigation.
3Reliability
If electronic display devices are used for sheet music, then synchronized changes and copyright protection are improved, but the device complexity and cost increase
Solution Approach 1:
The patent uses universal tablet computers that musicians already possess or can access. Rather than designing specialized electronic sheet music devices, the system leverages existing multi-functional tablets that can display sheet music, run notation software, and communicate with other devices. This approach reduces device complexity by using off-the-shelf technology for its intended purpose.
Solution Approach 2:
The patent introduces a simple intermediary system that coordinates content delivery to multiple tablets. This mediator manages file distribution and synchronization without requiring complex integration with each individual device. The intermediary handles the complexity of coordinated updates while leaving the tablet devices themselves relatively simple and unchanged.
Data Source
AI summary
A semi-transparent display screen that is foldable like a folio and that can be used to display sheet music or any other material to multiple users such that said displayed material is not visible from the non-user side. A projection of the readable material can be accomplished through a projection array and allows for changes to one device to sync to other devices it is in communication with. A specialized stylus can be used to instantly make annotations, without deleting or otherwise permanently editing or altering the publisher's original copy, and other controls to the device can be made through touch commands. The devices can communicate wirelessly, via radio or can be manually connected to external devices. The devices utilize rechargeable batteries. An integrated motion-sensing system along with group syncing will enable page turn and markup execution from one master device.