Self-contained USB Presentation Remote with Wireless Slide Control
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Solution Overview
Problem
Current presentation methods for large audiences are cumbersome, prone to errors, and require assistants to manually advance slides, with risks of corrupted or incompatible files and reliance on remote controls that can be lost or broken.
Innovation Solution
A self-contained, pocket-sized USB drive with a wireless transmitter and receiver that allows users to remotely advance slides via a protective cap with integrated buttons, enabling wireless communication of Page Up and Page Down instructions through the USB plug, ensuring compatibility and ease of use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If presentations are displayed on a large screen at a venue using a host computer, then the presentation can be viewed by a large audience, but the presenter becomes dependent on venue personnel to upload and display the presentation files, and on assistants to manually advance slides
Solution Approach 1:
The patent combines the presentation delivery and slide control functions into a single USB drive device. The USB drive contains both the presentation files and an integrated remote control system with wireless transmitter, eliminating the need for separate venue computer dependency and manual assistant operation.
Solution Approach 2:
The USB drive is designed to be self-sufficient by including all necessary presentation files and control mechanisms within the drive itself. The presenter can independently upload the presentation to the venue computer and control slide advancement without requiring venue personnel or assistants.
2Ease of operation
If the presenter brings portable media with the presentation to the venue, then file compatibility can be ensured, but the presenter is still tethered to the host computer and requires an assistant or remote control to advance slides
Solution Approach 1:
The patent merges the presentation storage USB drive with an integrated remote control system. The remote control functionality is built directly into the USB drive device, combining file delivery and slide control into one unified tool that the presenter can operate independently.
Solution Approach 2:
The integrated remote control system within the USB drive acts as an intermediary between the presenter and the presentation slides. It provides wireless communication capability that eliminates the need for physical proximity to the host computer or reliance on venue-provided remote controls.
3Reliability
If venue personnel upload the presentation to the host computer, then the presentation can be displayed, but there is risk of file corruption or damage during the upload process
Solution Approach 1:
The presenter performs the upload action personally and directly from the USB drive to the venue computer, rather than relying on venue personnel to copy files from portable media. This preliminary action ensures file integrity by eliminating intermediate handling steps that could cause corruption.
Solution Approach 2:
The USB drive is designed to be directly readable by the venue computer's operating system, allowing the presenter to personally perform the upload without requiring venue personnel to manually copy files from portable media, thereby reducing the risk of file corruption during transfer.
Data Source
AI summary
A self-contained, pocket-sized presentation apparatus includes a USB drive having a housing, a memory, a processor, and protective cover. A user input device, wireless transmitter, and power source, are integrally disposed within the cover, the transmitter being operatively engaged with the input device and configured to selectively transmit wireless signals in response to selective user actuation of the input device. A wireless receiver is disposed within the housing of the USB drive, to receive and couple wireless signals from the transmitter to the USB drive. The USB drive is configured to receive the wireless signals from the wireless receiver, to selectively generate Page Up and Page Down instructions responsive thereto, and to send the Page Up and Page Down instructions via the USB plug. The memory is configured to contain computer readable program code therein, in the form of a presentation, and in the form of a portable presentation application.