World TRIZ-related Sites Project (WTSP) (A3)


(A3) Platform of WTSP (World TRIZ-related Sites Project) (New)

Editor:  Toru Nakagawa (WTSP Project Leader, Osaka Gakuin Univ.),  Dec. 21, 2017;  Latest Update:  Apr.   , 2020

The old page has been Archived:  Old A (Mar. 31, 2020)

Original version: Posted:  Dec. 27, 2017;  Last updated: Jan. 30, 2018;

New version:  Posted Apr.  4, 2020

For going to Japanese pages, press buttons. 

Editor's Note (Toru Nakagawa, Apr. 1, 2020)

This page has been renewed.  See the Old page in the Archive (Old A)


Editor's Note (Toru Nakagawa, Mar. 28, 2020)

For the cooperative work by many WTSP Members, we set up in Nov. 2017 our WTSP platform '' in the Bitrix24 groupware system in Cloud.  Even though it is a nice groupware system suitable for cooperative documentation work, it was not used by any member except the Project Leader, mostly because of the barriers for learning new operation.  Thus we stopped using it in Nov. 2019, but the site itself is still alive as before in their Free Plan.  (See the Archived version of this page .)

All the WTSP operations are now carried out using the "TRIZ Home Page in Japan" Web site and ordinary email services.  The THPJ site is located in the official Web server of Osaka Gakuin University, under the technical and financial support by the University, to my sincere thanks. 

All the THPJ and WTSP pages are uploaded by Nakagawa using FTP via the VPN network.  The whole site of THPJ (and its WTSP subsite) are designed to be portable to any other Web server, if necessary in future.

The structure of the WTSP site in THPJ is shown in the figure in the WTSP Index page
The process of building the WTSP Catalogs is shown in the (A4) Guidelines Page   , and you don't need to worry about the folder structure of the WTSP Catalogs, because everything is currently managed by the Project Leader.


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(Fig) WTSP site structure WTSP Site stgructure

(Archived) Bitrix24 Groupware System

Access to Bitrix24

Our WTSP Platform

Access to Platform

Intorduciton How to Use


WTSP Index page


Intorduction to WTSP Catalogs

World WTSP Catalogs  Top page

(A) World TRIZ Sites Catalogs

(A1) Index ◎

(A2) Index ◎〇

(A1P) Catalog for Print ◎

(A2P) Catalog for Print ◎〇

(C) World Around- TRIZ Sites Catalogs

(C1) Index ◎

(C2) Index ◎〇

(C3) Index □

(C1P) Catalog for Print ◎

(C2P) Catalog for Print ◎〇


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WTSP Project Welcome page

WTSP Index page

(A1) Policies

(A2) Organization

(A3) Platform

(A4) Guidelines

(A5) Access to the Project Outputs

(A6) Publicized Outputs

(A7) Current Working Manuscripts of WTSP Catalogs  (A8) World WTSP Catalogs (Current Active Version)

(A9) Introductions to WTSP Catalogs 

World WTSP Catalogs Top Page  
(B3) WTSP News 2019 (B4) WTSP News 2020 (B5) WTSP News 2021

(B6) WTSP News 2022

(B7) WTSP News 2023


WTSP Appeal (Jun. 2018)

Summary slides (TFC 2019)

WTSP Paper (3) ETRIA TFC2020

WTSP Paper (4) ETRIA TFC2021

WTSP Paper (5) ETRIA TFC2022

Presentation slides (TFC 2022)

Japanese page of WTSP Index page



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Last updated on Mar. 22, 2023.     Access point:  Editor: