Polarizer Parameter Determination via Light Effect Simulation

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Solution Overview

Problem

The existing methods for manufacturing polarizers require repeated printing and debugging, leading to wastage of time and materials, as engineers rely on personal experience to adjust parameters, which is inefficient and costly.

Innovation Solution

A method and device that simulate the light effect of a polarizer using a debugging system to determine target parameters, ensuring the superposition visual effect matches the target visual effect, thereby accurately manufacturing polarizers that meet industrial design requirements without repeated printing and debugging operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If repeated printing and debugging of polarizer parameters is performed manually, then the display effect can be adjusted to meet requirements, but time and materials are wasted

Engineering Contradiction:
Improvepolarizer parameter accuracyVSAvoiddebugging time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-calculating and determining the optimal polarizer parameters through simulation before actual manufacturing. The debugging system simulates the light effect and determines target parameters in advance, avoiding the need for repeated manual printing and debugging, thus saving time and materials while ensuring manufacturing precision.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses copying by creating a virtual model of the polarizer's light effect through simulation. The debugging system generates a simulated light effect that copies the expected real-world behavior, allowing parameter optimization in the virtual domain before physical manufacturing, thereby eliminating repeated trial-and-error printing.

Inventive Principle:
Principle #26Copying

2Manufacturing precision

If repeated printing and debugging of polarizer parameters is performed manually, then the display effect can be adjusted to meet requirements, but material waste occurs

Engineering Contradiction:
Improvepolarizer parameter accuracyVSAvoidpolarizer material waste
Core Design Contradiction:
Manufacturing precisionVSLoss of substance

Solution Approach 1:

The patent applies preliminary action by pre-calculating and determining the optimal polarizer parameters through simulation before actual manufacturing. The debugging system simulates the light effect and determines target parameters in advance, avoiding the need for repeated manual printing and debugging, thus saving time and materials while ensuring manufacturing precision.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses copying by creating a virtual model of the polarizer's light effect through simulation. The debugging system generates a simulated light effect that copies the expected real-world behavior, allowing parameter optimization in the virtual domain before physical manufacturing, thereby eliminating repeated trial-and-error printing.

Inventive Principle:
Principle #26Copying

3Adaptability or versatility

If manual debugging based on personal experience is used, then parameter adjustment is possible, but efficiency is low

Engineering Contradiction:
Improveparameter adjustabilityVSAvoiddebugging efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The patent replaces the manual mechanical debugging process with an automated computer-based simulation system. The debugging system automatically calculates optimal parameters and simulates light effects, substituting human experience-based adjustment with algorithm-driven precision, thereby dramatically improving productivity while maintaining adaptability.

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

Solution Approach 2:

The patent applies self-service by enabling the system to automatically determine optimal polarizer parameters without requiring manual intervention. The debugging system independently performs simulation, calculation, and parameter optimization, making the debugging process self-sufficient and highly efficient.

Inventive Principle:
Principle #25Self-service

4Manufacturing precision

If multiple polarizers are replaced for debugging, then the display effect can be optimized, but cost increases

Engineering Contradiction:
Improvedisplay effect qualityVSAvoidpolarizer cost
Core Design Contradiction:
Manufacturing precisionVSLoss of substance

Solution Approach 1:

The patent applies preliminary action by pre-calculating and determining the optimal polarizer parameters through simulation before actual manufacturing. The debugging system simulates the light effect and determines target parameters in advance, avoiding the need for repeated manual printing and debugging, thus saving time and materials while ensuring manufacturing precision.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses copying by creating a virtual model of the polarizer's light effect through simulation. The debugging system generates a simulated light effect that copies the expected real-world behavior, allowing parameter optimization in the virtual domain before physical manufacturing, thereby eliminating repeated trial-and-error printing.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS20240176134A1Method and device for determining target parameters of polarizer, polarizer and debugging system
Publication Date: 2024.05.30 QINGDAO HAIRI HIGH TECH MODEL
  • US20240176134A1 patent drawing
  • US20240176134A1 patent drawing
  • US20240176134A1 patent drawing

AI summary

The present application relates to the field of intelligent home appliance technologies, and discloses a method for determining target parameters of a polarizer, including: obtaining light parameters of a display lamp which will use a polarizer and a target visual effect; and simulating a light effect of the polarizer by a debugging system and determining the target parameters of the polarizer by adjusting the light effect, such that a superposition visual effect of the polarizer under the target parameters and the display lamp is matched with the target visual effect. In the present application, the target parameters of the polarizer can be accurately determined by the debugging system, thus facilitating manufacture of the polarizer meeting visual requirements, avoiding repeated debugging and manufacturing operations, and saving time and cost.