Compression Sleeve with Transparent Window for Forearm Device Retention
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Solution Overview
Problem
Existing methods for retaining electronic devices like smartphones or portable media players while engaging in physical activities are cumbersome and uncomfortable, making it difficult to operate the devices during activities such as walking or running.
Innovation Solution
A compression sleeve with a transparent window and an opaque pocket on the forearm, secured with TPU adhesive, allows for secure retention and visibility of electronic devices, along with slots for earphone cords, enabling easy operation and listening during activities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the electronic device is retained in a pocket on a belt or worn around the neck, then the device is securely retained, but it becomes cumbersome and uncomfortable and difficult to read while engaged in physical activity
Solution Approach 1:
The patent combines the electronic device retention function with a compression sleeve garment, integrating the pocket directly into the clothing worn on the arm. This merging eliminates the need for separate belt pouches or neck wear, reducing overall complexity and improving comfort while maintaining secure device retention during physical activity
Solution Approach 2:
The patent transitions the device retention location from traditional horizontal positions (belt at waist level, neck wear at neck level) to a vertical position on the arm. This dimensional change allows the device to be positioned at an ergonomically advantageous height and angle, improving readability and operability during physical activity while reducing the cumbersome nature of traditional retention methods
2Ease of operation
If the pocket is made opaque to retain the device, then the device is securely retained, but the screen cannot be viewed through the pocket material
Solution Approach 1:
The patent applies different optical properties to different parts of the pocket: the majority of the pocket material remains opaque to ensure secure retention and prevent device visibility from the outside, while a specific local region (the window portion) is made transparent to allow screen viewing. This local quality differentiation resolves the contradiction between secure retention and screen visibility
Solution Approach 2:
The pocket is segmented into distinct functional zones: an opaque portion for secure device retention and a transparent window portion for screen viewing. This segmentation allows each zone to perform its specific function optimally without compromising the other, enabling both secure retention and screen visibility simultaneously
Data Source
AI summary
A mechanism within the garment for retaining an electronic device such as a smartphone or portable media player so that it can be in an in-use operational condition while an individual is wearing the garment and engaged in physical activity such as walking, running or other exercise. The mechanism is a compression sleeve which contains within it a pocket that extends through the body of the sleeve having a transparent window so that the electronic device can be inserted into the pocket and the screen of the electronic device can be viewed through the transparent window.