🕘 Update Log
This page documents the update history of the “Technical Portfolio by Shinichi Samizo,”
including GitHub Pages site updates, new materials, architecture revisions,
and improvements to documentation across all repositories.
| Date | Description |
|---|---|
| 2025-12-08 | Added AITL-Controller — a new three-layer control architecture (PID × FSM × LLM). • Published new GitHub repository • Completed Python package structure ( src/aitl_controller/)• Added four demo simulations (simple / disturbance / tracking / tuning) • Added full pytest test suite • Added GitHub Pages documentation under /docs• Added architecture diagram, minimal examples, and polished README |
| 2025-12-07 | Fully restructured the Samizo-AITL Portal. • Redefined the three core repositories as Edusemi-v4x / SemiDevKit / Edusemi-Plus • Redesigned the top page into a three-layer structure (Core / Applied / Supplement) • Added JP/EN language-switch badges • Streamlined the Author and Update Log sections • Unified descriptions and visual design across all projects |
| 2025-12-06 | Added SemiDevKit — integrated materials from device physics → BSIM4 modeling → SPICE → reliability (NBTI/HCI) → VLSI layout. |
| 2025-08-26 | Replaced the final Flagship PoC: Humanoid Robot Control illustration with an updated architecture diagram (cross-node + control integration). |
| 2025-08-23 | Updated portal site layout (improved navigation, unified styling). |
| 2025-08-14 | Added English version of the main portal (/en/). |
| 2025-08-14 | Added English “Career Summary” page. |
| 2025-08-14 | Added English version of this Update Log page. |
| 2025-08-13 | Updated “Proposal” section with new unified orange badge styling. |
| 2025-08-13 | Updated link tables across portal to support dual-language JP/EN navigation. |
| 2025-08-12 | Added bilingual Author section and English Career Summary to the portfolio. |
| 2025-08-12 | Added high-resolution version of the Technology Architecture diagram. |
| 2025-08-11 | Adjusted badge colors for consistency (Repo = blue, Site = green). |
| 2025-08-10 | Revised “Projects Overview” table structure. |
| 2025-08-01 | Added English FeRAM materials (0.18µm PZT process). |
| 2025-08-01 | Added DRAM wafer test classification archive (Bin5/Bin6). |
| 2025-07-31 | Added bilingual materials on LDMOS and HV-CMOS structures. |
| 2025-07-30 | Added concept notes on 0.18µm AMS design (poly resistor variation). |
| 2025-07-29 | Added comparative materials on FinFET vs. Gate-All-Around structures. |
| 2025-07-28 | Added MOS reliability section (TDDB, Qbd, breakdown mechanisms). |
| 2025-07-27 | Added bilingual document on 0.18µm logic process flow. |
| 2025-07-21 | Added EduLms (ISO: Quality / Environment / Training). |
| 2025-07-20 | Added AITL-Strategy-Proposal repository (national tech policy concept). |
| 2025-07-19 | Added Edusemi-Plus to portfolio and reorganized index structure. |
| 2025-07-18 | Added Inkjet Technology Archive. |
| 2025-07-17 | Added SemiTechBot (Semiconductor Q&A Chatbot) inside SamizoGPT. |
| 2025-07-15 | Added EduMecha (Creo-based mechanical design materials). |
| 2025-07-15 | Added AssetPortfolio (ETF/NISA investment guide for engineers). |
| 2025-07-12 | Added SamizoGPT section to the portfolio. |
| 2025-07-11 | Switched Rekiden references to Japanese README. |
| 2025-07-10 | Added EduController (Control theory × AI materials). |
| 2025-07-10 | Localized Rekiden for Japanese readers. |
| 2025-07-08 | Integrated AITL-H (FSM × PID × LLM PoC architecture). |
| 2025-07-07 | Refactored Edusemi structure for portfolio integration. |
| 2025-07-01 | Initial publication of the portfolio. |
🗂️ Japanese version available 👉 日本語版 更新履歴