Programmable Remote Control for Hearing Systems
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Solution Overview
Problem
Conventional remote control devices for hearing systems are not widely accepted by users due to their additional bulk and limited functionality compared to modern devices like mobile phones and PDAs.
Innovation Solution
A hearing system with a remote control device featuring an embedded computer operated by an operating system, allowing for various application programs to be executed, which can be selectively activated based on individual needs and hearing device type, enabling the device to function as a remote control for hearing systems and other appliances like TVs, radios, and audio players, with automatic adaptation to the connected hearing device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a conventional remote control device is used for hearing systems, then the hearing device can be controlled wirelessly, but the device is not widely accepted by users due to additional bulk and limited functionality
Solution Approach 1:
The patent applies multi-functionality by enabling the remote control device to operate not only as a hearing device controller but also as a universal remote control for various appliances such as TVs, radios, and audio players. The embedded computer with operating system and application programs allows the single device to perform multiple functions, thereby increasing its versatility and appeal to users who already possess such multi-functional devices.
Solution Approach 2:
The patent merges the hearing device control functionality with general-purpose remote control capabilities into a single integrated device. By combining the specialized hearing aid control features with universal appliance control functions, the patent eliminates the need for users to carry separate remote controls, thereby reducing the perceived bulk and increasing acceptance.
2Adaptability or versatility
If a remote control device with embedded computer and operating system is provided, then various application programs can be executed for different appliances, but the device complexity increases
Solution Approach 1:
The patent implements self-service through automatic device identification and program selection. When the remote control is paired with a hearing device, the system automatically identifies the device type and selects the appropriate application program without requiring manual configuration by the user. This automation reduces the operational complexity despite the underlying system being sophisticated.
Solution Approach 2:
The patent applies preliminary action by pre-installing and pre-configuring multiple application programs for different appliances and hearing device types within the embedded computer. The system is prepared in advance with the necessary software infrastructure, allowing it to immediately function with various devices upon pairing without requiring on-the-fly programming or complex setup procedures.
Data Source
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AI summary
A hearing system comprises at least one hering device (3) and a remote control device (1). The addressed devices (1, 3) communicate via wireless communication ports (21, 17). The remote control device (1) comprises an embedded computer (23) which is operated by an operating system (25) a set of application programs is executable by the embedded computer (23) of the remote control device (1) for the hearing device (3).