Weighted Lap Pad With Transparent Device Pocket

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Solution Overview

Problem

Existing weighted lap pads lack integration of multimedia and tactile stimulation, failing to provide comprehensive sensory input and cognitive monitoring capabilities.

Innovation Solution

A weighted lap pad with a transparent pocket for an electronic device, offering tactile stimulation through flowable weight material and multimedia stimulation via speakers, temperature control, vibrators, and bone conductors, along with hand pockets and fidgets for additional sensory engagement, while allowing for cognitive progress tracking.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If weighted lap pads include only basic weight material and simple pockets, then the device remains simple in structure, but it lacks comprehensive sensory stimulation and cognitive monitoring capabilities

Engineering Contradiction:
Improvesensory stimulation capabilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple sensory stimulation functions (tactile weight material, multimedia electronic devices, temperature control, vibration, bone conduction) into a single integrated lap pad system. The transparent pocket design allows simultaneous access to both the weight material and electronic devices, merging tactile and visual sensory inputs into one unified device that addresses multiple sensory needs concurrently.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The lap pad is designed to perform multiple functions: providing deep pressure tactile stimulation through weight material, displaying multimedia content through transparent pockets, controlling temperature through heating/cooling elements, generating vibration through motors, and transmitting audio through bone conduction. This multi-functional design allows a single device to replace multiple separate sensory stimulation tools.

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

2Adaptability or versatility

If the lap pad includes transparent pockets for electronic devices and multiple sensory mechanisms, then comprehensive sensory stimulation is achieved, but the device complexity increases

Engineering Contradiction:
Improvesensory stimulation capabilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The lap pad is divided into distinct functional segments: weight material compartments, transparent pocket sections for electronic devices, temperature control zones with heating/cooling elements, vibration motor locations, and bone conduction audio transmission areas. This segmentation allows each sensory function to be independently optimized and maintained while working together as an integrated system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Electronic devices are nested within transparent pockets that are integrated into the lap pad structure. The pockets are positioned within or alongside the weight material compartments, allowing electronic devices to be housed within the overall lap pad assembly. This nesting approach consolidates multiple components into a compact, organized structure that reduces overall system complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Productivity

If the lap pad provides multiple sensory stimulation mechanisms, then user engagement and cognitive monitoring are improved, but the ease of operation decreases

Engineering Contradiction:
Improvecognitive monitoring capabilityVSAvoiddevice operation
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The lap pad incorporates sensors and monitoring systems that automatically detect user physiological responses and cognitive engagement levels without requiring manual input. The device self-adjusts weight material distribution, temperature control settings, and vibration patterns based on detected user needs, reducing the operational burden on the user while maintaining optimized sensory stimulation for cognitive monitoring.

Inventive Principle:
Principle #25Self-service

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 comprehensive sensory experience, enhancing user comfort and cognitive monitoring through integrated multimedia and tactile stimulation, improving user engagement and tracking progress.

Implementation Method 1

The lap pad is filled or partially filled with flowable material to provide weight stimulation to a user of the pad and to conform to the legs or lap area or other part of the user's body

Methodology Applied
Scientific EffectGravity: Gravitation

Implementation Method 2

a pocket and associated transparent window configured such that an electronic or other device positioned in the pocket is visible to a user of the lap pad

Methodology Applied
Scientific EffectLight transmission: Light

Data Source

PatentUS20230058732A1Weighted lap pad
Publication Date: 2023.02.23 BOURGET FUSSY RENEE
  • US20230058732A1 patent drawing
  • US20230058732A1 patent drawing
  • US20230058732A1 patent drawing

AI summary

A weighted lap pad comprising a base having a body-conforming configuration adapted to be placed across a lap of a seated user, the base having a plurality of channels having weights permanently enclosed within respective channels, the weights having a cumulative weight of greater than 2 pounds and a transparent window positioned at a surface of the base and in part defining a device pocket configured to receive a paper device or electronic touch screen device. The transparent window and associated pocket allowing a user to experience visual and multi-media sensation while simultaneously receiving tactile sensation of the weighted pad. The electronic device also allows for a variety of user control and sensory feedback options.