Adjustable Segmented Isolation Apparatus for Electrochemical Substrate Treatment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current electrochemical treatment systems for elongated substrates require manual adjustment and replacement of masks for objects of different diameters, which is time-consuming, labor-intensive, and poses risks to workers due to exposure to noxious chemicals.
Innovation Solution
An adjustable isolation apparatus with movable segments that surround the substrate, creating high electrical resistance in the direction of isolation to prevent significant electrochemical treatment, using guiding and adjustment devices to symmetrically adjust the segments for uniform contact and sealing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If masks are used to prevent electrochemical treatment of specific sections, then the isolated section is protected from unwanted treatment, but the treatment of objects with different diameters requires exchanging and manually adjusting masks, which is time-consuming and labor-intensive
Solution Approach 1:
The isolation apparatus employs movable segments that can dynamically adjust their position along guiding track ways to accommodate substrates of different diameters. The segments are translocatable relative to the substrate, allowing the isolation region to be adapted to various substrate sizes without manual mask exchange, thereby maintaining both isolation effectiveness and treatment efficiency.
Solution Approach 2:
The apparatus changes the parameter of isolation region diameter by moving the segments along the guiding track ways. This allows the isolation region to be adjusted to match the diameter of different substrates, eliminating the need for manual mask exchange while maintaining effective isolation.
2Reliability
If masks are used to isolate sections, then electrochemical treatment is prevented on isolated sections, but manual adjustment and replacement of masks exposes workers to noxious chemical substances
Solution Approach 1:
The isolation apparatus automatically adjusts and positions itself to accommodate different substrate diameters through the movement of segments along guiding track ways. This self-adjusting mechanism eliminates the need for manual mask handling, thereby protecting workers from exposure to noxious chemical substances while maintaining effective isolation.
3Manufacturing precision
If fixed masks are used for isolation, then the isolation region is well-defined, but the apparatus cannot accommodate substrates of varying diameters without mask changes
Solution Approach 1:
The isolation apparatus transitions from fixed masks to movable segments that can dynamically adjust their position along guiding track ways. This allows the isolation region to be precisely defined for each substrate while accommodating a wide range of substrate diameters, achieving both manufacturing precision and adaptability.
Solution Approach 2:
The apparatus achieves multi-functionality by using movable segments that can accommodate substrates of various diameters within a single device. The segments can be positioned to create isolation regions appropriate for different substrate sizes, eliminating the need for multiple fixed masks and enhancing versatility.
4Adaptability or versatility
If manual mask adjustment is used, then the isolation region can be adapted to substrate diameter, but the process is labor-intensive and time-consuming
Solution Approach 1:
The isolation apparatus performs automatic adjustment of the isolation region to match substrate diameter through the movement of segments along guiding track ways. This self-adjusting capability eliminates manual intervention, significantly reducing adjustment time while maintaining adaptability to various substrate diameters.
Solution Approach 2:
The apparatus replaces manual mechanical adjustment with an automated mechanical system where segments are translocated along guiding track ways. This substitution of manual operation with automated mechanical movement reduces labor intensity and adjustment time while preserving substrate diameter adaptability.
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
Enables efficient and safe electrochemical treatment of substrates by preventing unwanted electrochemical processes on specific sections, reducing manual labor and chemical exposure, and allowing for the treatment of substrates of varying diameters without mask changes.
Implementation Method 1
In an adjusted state of the segments, an electrical resistance in an electrochemically active fluid is effected in direction of isolation of the substrate across the isolation apparatus which is such high that the isolated section of the substrate is not significantly treated electrochemically
Data Source
Figure 1
Figure 2~3
Figure 4~5
AI summary
This invention relates to an adjustable isolation apparatus for an electrochemical treatment apparatus in order to isolate a section of an elongated substrate in a direction of isolation of the isolating apparatus such that a significant electrochemical treatment of the isolated section by an electrochemically active liquid is preventable, wherein the substrate has a direction of isolation along which the section is isolated from another region of the substrate, characterized in that the isolation apparatus comprises a plurality of segments which are arranged around a segment center and, in operation, surround the substrate at least approximately in transverse direction to the direction of isolation, wherein the segments are movable towards or away from the substrate by adjustment of the isolation apparatus, wherein by adjustment of the segments, a cross-section of gaps, that bypass the segments in direction of isolation between the segments themselves and/or between one or more segments and the substrate, is reducible such that the isolated section of the substrate is not significantly treated; an electrochemical treatment apparatus comprising the adjustable isolation apparatus and a method to adjust the adjustable isolation apparatus for an electrochemical treatment apparatus.