Bead String Sensor Rotation Tracking

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Solution Overview

Problem

Conventional methods for tracking Buddhist prayer beads rotations are cumbersome, requiring users to manually count or write down rotations, leading to distraction and lack of record-keeping, and are not suitable for group practices where participants must be present at the same time.

Innovation Solution

A method where a bead string with sensors communicates with a device to automatically track and share rotation data, using wireless signals and cloud storage, allowing users to focus on recitation while recording and sharing progress, and enabling online group participation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual counting or writing down rotations is used, then the user can track bead rotations, but the user feels flustered and cannot concentrate on immersed recitation

Engineering Contradiction:
Improvebead rotation trackingVSAvoiduser concentration during recitation
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The bead string system performs self-counting through integrated sensors that automatically detect and record rotation movements without requiring user intervention. The system serves itself by generating measurement signals from the beads' motion and processing the data autonomously, freeing the user from manual counting tasks while maintaining accurate tracking.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual counting system with an electronic sensing system. Sensors detect the mechanical rotation of beads and convert it into electronic measurement signals, which are then processed by a computing device. This substitution eliminates the need for manual intervention while preserving the physical interaction with the bead string.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Loss of information

If manual recording is used, then the user can record chanting numbers, but the recorded data cannot be traced back in the future without an effective recording mechanism

Engineering Contradiction:
Improvebead rotation data preservationVSAvoidrecording mechanism
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The communication device serves multiple functions: it acts as a sensor interface for the bead string, a computing device for data processing, a storage device for recording rotation data, and a display device for presenting results. This multi-functionality consolidates what would otherwise require separate devices into a single universal platform, reducing overall system complexity.

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

Solution Approach 2:

The communication device serves as an intermediary between the simple bead string sensors and the cloud storage server. It receives measurement signals from the beads, processes the data locally, and then transmits recorded data to remote storage. This intermediary role distributes the recording function across multiple components, preventing data loss while maintaining manageable complexity at each stage.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If group practices require participants to join in the same space and at the same time, then participants can practice together, but it is difficult to arrange schedules for every member to attend

Engineering Contradiction:
Improvegroup practice flexibilityVSAvoidschedule arrangement difficulty
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent adds the dimension of virtual/remote participation to the traditional in-person group practice model. By enabling online data sharing and remote access to rotation data through the cloud server, participants can engage in group practices from different locations and at different times, transforming a spatially-constrained activity into a spatiotemporally flexible one.

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

Solution Approach 2:

The system implements feedback mechanisms where participants can view their own rotation data and the collective group data in real-time or near-real-time through the communication device. This feedback loop enables coordinated group practice without requiring simultaneous physical presence, as participants can adjust their practice based on shared data while maintaining schedule flexibility.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10783427B2Method for accumulating and sharing beads rotation data
Publication Date: 2020.09.22 INVENTEC PUDONG TECH CORPOARTION
  • US10783427B2 patent drawing

AI summary

A method for accumulating and sharing beads rotation data with the method adapted to a bead string communicatively connecting to a communication device, and with the method comprises: generating a measurement signal by the bead string; receiving the measurement signal by a communication unit of the communication device; determining whether the measurement signal conforms to an accumulation amount by a computing unit of the communication device; and generating the beads rotation data and displaying the beads rotation data by a displaying unit of the communication device, wherein the beads rotation data comprises a number of beads rotations or a time of beads rotation.