Patent (Narrative) (Details) |
6 Months Ended | ||||
|---|---|---|---|---|---|
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Nov. 20, 2023
CAD ($)
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Nov. 20, 2023
USD ($)
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Apr. 30, 2026
USD ($)
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Apr. 30, 2025
USD ($)
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Oct. 31, 2025
USD ($)
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| Finite-Lived Intangible Assets [Line Items] | |||||
| Loan amount | $ 0 | $ 98,117 | |||
| Total capitalized costs less amortization | 163,949 | $ 176,884 | |||
| Accumulated amortization | 22,754 | 9,819 | |||
| Patent Assignment Agreement with University of British Columbia [Member] | |||||
| Finite-Lived Intangible Assets [Line Items] | |||||
| Expenses incurred | $ 50,000 | $ 40,060 | |||
| Loan amount | $ 136,539 | $ 98,117 | |||
| Total capitalized costs less amortization | 163,949 | 176,884 | |||
| Amortization expense | 12,935 | $ 1,133 | |||
| Accumulated amortization | $ 22,754 | $ 9,819 | |||
| X | ||||||||||
- Definition Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount, after accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cash outflow for a borrowing supported by a written promise to pay an obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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