Palm-back foldable smartphone with glove integration

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Solution Overview

Problem

Handheld mobile phones are inconvenient for long-term use due to ergonomic issues, particularly around the wrist area, and are not suitable for formal wear or environments where long sleeves are worn, limiting their practicality and widespread application.

Innovation Solution

A palm-back foldable smartphone design that integrates a glove with inductive intermediaries and a foldable screen smartphone, using Velcro or magnetic fixing parts, allowing for detachable connection and convenient operation, while also incorporating sensors for health monitoring.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a wrist-style mobile phone is used, then the phone can be carried conveniently, but the ergonomic comfort and usability deteriorate due to limited space and restricted operations

Engineering Contradiction:
ImproveusabilityVSAvoidphone size
Core Design Contradiction:
Ease of operationVSVolume of moving object

Solution Approach 1:

The patent divides the mobile phone system into two separate components: a wearable glove device and a smartphone. The glove contains basic display and interaction functions, while the smartphone handles complex operations. This segmentation allows each component to be optimized for its specific function, providing convenience of wearability while maintaining full functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary connection system between the glove and smartphone using magnetic fixing parts and inductive intermediaries. This intermediary enables seamless data and signal transmission between the wearable component and the main phone, resolving the contradiction by allowing the phone to be distributed across two devices while maintaining unified functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If a handheld mobile phone is used, then the phone provides full functionality, but the ergonomic comfort and convenience of carrying deteriorate

Engineering Contradiction:
Improveconvenience of carryingVSAvoidphone structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent segments the mobile phone system into a wearable glove component and a smartphone. The glove handles basic display and interaction, reducing the burden on the user's hand, while the smartphone provides full functionality. This division improves carrying comfort by distributing the device across the body.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent transitions from a single-handheld device to a multi-dimensional distribution of the phone system. The glove component is worn on the hand, while the smartphone is carried in a pocket or bag, utilizing different spatial dimensions for device placement. This dimensional change improves ergonomics by allowing the phone to be carried in less obstructive locations.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Adaptability or versatility

If a wrist-style mobile phone is used, then the phone can be worn on the wrist, but the adaptability to different wear scenarios and formal attire deteriorates

Engineering Contradiction:
ImprovewearabilityVSAvoidpracticality
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent creates a universal wearable glove component that can be paired with different smartphone models and used in various scenarios. The glove includes adjustable magnetic fixing parts and inductive intermediaries that work with standard smartphone interfaces, making it adaptable to different wear scenarios and formal attire requirements while maintaining ease of operation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The solution provides a convenient, easy-to-use, and powerful smartphone that is comfortable to carry and operate, with enhanced functionality for health monitoring, addressing the ergonomic and practical limitations of traditional handheld and wrist-style mobile phones.

Implementation Method 1

the fixing part comprises Velcro and magnets

Methodology Applied
Scientific EffectMagnetic force: Magnetism

Implementation Method 2

the glove is provided with inductive intermediaries in contact with the back of the hand, and the inductive intermediaries are connected to the signals of the smartphone

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS20250175546A1Palm-back foldable smartphone
Publication Date: 2025.05.29 LI CIYUAN
  • US20250175546A1 patent drawing
  • US20250175546A1 patent drawing

AI summary

A palm-back foldable smartphone comprises a glove and a smartphone, the surface of the glove and the back of the smartphone are provided with fixing parts that can be detachably connected to each other, the smartphone is a foldable screen smartphone; the glove is provided with inductive intermediaries in contact with the back of the hand, and the inductive intermediaries are connected to the signals of the smartphone; the surface of the glove is symmetrically provided with zipper openings on both sides of the fixing part. The invention fixes the glove with the smartphone through Velcro or magnetic materials, and the smartphone adopts a foldable screen smartphone, which is convenient for daily operation and use by users, is easy to carry, has powerful functions, and can be used to monitor heart rate, blood pressure, etc., thereby protecting the user's life and health.