“Safety Concept Notation” – Study Group Web Site

What is SCDL?

Safety Concept Description Language (SCDL)

== Mission ==
We provide a uniform notation to the society at large for the effective and efficient design, analysis, review, sharing, and explanation of the safety architecture.
== Activities ==
– We exchange information and opinions on notation and tool specifications, the direction of group activities and so on.
– Perform trials/reviews of proposed/provided description rules, analysis methods, and tools.
– We hold a committee once every 2-3 months.
* Currently, the Safety Concept Notation Study Group (SCN-SG) is regularly held with nearly 50 committee members and observers, and SCDL specifications are formulated.
– We hold forums once a year, publish results, and form a user community.

[ISO 26262 based Safety Concept Notation (Part 1/2)]

[ISO 26262 based Safety Concept Notation (Part 2/2)]

Motivation

With the issue of ISO 26262 as the start, SCN-SG studies the dedicated notation and analysis methods for effectively and efficiently examining, creating, explaining, reviewing and sharing the functional safety architecture.
From large-scale systems to embedded software, we perform activities intending to provide to the society at large, a uniform description notation of the safety concept for demonstrating product safety.

Membership

Committee members (in Japanese syllabary order)

Mr. Shuhei Yamashita
<Spokesperson>
DNV BUSINESS ASSURANCE JAPAN K.K.
Ms. Ryoko Aomine TOSHIBA CORPORATION
Mr. Tamotsu Iwasaki KYB Corporation
Mr. Mikiyasu Uchiyama ENSOLEILLE CO., LTD.
Mr. Takashi Umeda Mitsubishi Motors Corporation
Mr. Hirozumi Eki JTEKT Corporation
Mr. Toyokazu Ogasawara Ota Development Efficiency Project(ODEP)
Mr. Ryuichi Oguro NIKKI CO., LTD.
Mr. Yuuji Oda DNV BUSINESS ASSURANCE JAPAN K.K.
Mr. Takamasa Kawaguchi Safety Concept Notation Study Group
Mr. Takeshi Kono Sparx Systems Japan CO., LTD.
Mr. Fumiaki Kono Safety Concept Notation Study Group
Mr. Norichika Kojima NIKKI CO., LTD.
Mr. Kyoshi Sasaki Marelli Corporation
Mr. Shigeki Shimanaka JATCO CO., LTD.
Mr. Shunichi Shimamura NISSAN MOTOR CO., LTD.
Mr. Takamasa Suetomi Mazda Motor Corporation
Mr. Takeshi Sunaga NSK Ltd.
Mr. Kodai Seki NSK Ltd.
Mr. Kenji Taguchi UL Japan, Inc.
Mr. Tetsuya Todo DENSO CORPORATION
Mr. Hiroyuki Hida Daihatsu Motor CO., LTD.
Mr. Nobuyuki Fukuda Subaru Corporation
Mr. Yoshihiro Miyazaki FS・Advisory
Mr. Hidenori Miyamoto KOZO KEIKAKU ENGINEERING Inc.
Mr. Toshihisa Muramatsu Safety Concept Notation Study Group
Mr. Toshio Yuyama Safety Concept Notation Study Group
NTT DATA Automobiligence Research Center, Ltd.
SOLIZE Engineering CO., LTD.
Hitachi Astemo, Ltd.
Vector Japan Co., LTD.
Mitsubishi Electric Corporation
Yamaha Motor Co., Ltd.

Events – We present lectures and exhibits of SCDL tools at the following events.

Click here for details

Technical Committee Conferences

40th Safety Concept Notation Technical Committee Conference
Date: March 22, 2023 (Wednesday) 14:00-16:00
Format: Web Meeting

39th Safety Concept Notation Technical Committee Conference
Date: September 21, 2022 (Wednesday) 14:00-16:00
Format: Web Meeting

38th Safety Concept Notation Technical Committee Conference
Date: June 22, 2022 (Wednesday) 14:00-15:30
Format: Web Meeting

37th Safety Concept Notation Technical Committee Conference
Date: March 23, 2022 (Wednesday) 14:00-15:30
Format: Web Meeting

36th Safety Concept Notation Technical Committee Conference
Date: September 29, 2021 (Wednesday) 14:00-16:00
Format: Web Meeting

35th Safety Concept Notation Technical Committee Conference
Date: June 30, 2021 (Wednesday) 14:00-16:00
Format: Web Meeting

34th Safety Concept Notation Technical Committee Conference
Date: March 24, 2021 (Wednesday) 14:00-16:00
Format: Web Meeting

33rd Safety Concept Notation Technical Committee Conference
Date: September 9, 2020 (Wednesday) 14:00-16:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

32nd Safety Concept Notation Technical Committee Conference
Date: June 24, 2020 (Wednesday) 14:00-15:30
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

31st Safety Concept Notation Technical Committee Conference
Date: January 22, 2020 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

30th Safety Concept Notation Technical Committee Conference
Date: November 27, 2019 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

29th Safety Concept Notation Technical Committee Conference
Date: September 25, 2019 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

28th Safety Concept Notation Technical Committee Conference
Date: July 24, 2019 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

27th Safety Concept Notation Technical Committee Conference
Date: May 29, 2019 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

26th Safety Concept Notation Technical Committee Conference
Date: January 23, 2019 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 18F
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

25th Safety Concept Notation Technical Committee Conference
Date: November 28, 2018 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

24th Safety Concept Notation Technical Committee Conference
Date: September 26, 2018 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

23th Safety Concept Notation Technical Committee Conference
Date: July 25, 2018 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

22th Safety Concept Notation Technical Committee Conference
Date: May 30, 2018 (Wednesday) 14:00-17:00
Place: Fukurashia Shinagawa (Takanawa opening) A+B Conference room

21th Safety Concept Notation Technical Committee Conference
Date: March 14, 2018 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

20th Safety Concept Notation Technical Committee Conference
Date: January 17, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

19th Safety Concept Notation Technical Committee Conference
Date: November 8, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

18th Safety Concept Notation Technical Committee Conference
Date: September 13, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

17th Safety Concept Notation Technical Committee Conference
Date: July 12, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

16th Safety Concept Notation Technical Committee Conference
Date: May 24, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

15th Safety Concept Notation Technical Committee Conference
Date: March 22, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

14th Safety Concept Notation Technical Committee Conference
Date: January 18, 2017 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

13th Safety Concept Notation Technical Committee Conference
Date: November 22, 2016 (Tuesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

12th Safety Concept Notation Technical Committee Conference
Date: September 21, 2016 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

11th Safety Concept Notation Technical Committee Conference
Date: July 20, 2016 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

10th Safety Concept Notation Technical Committee Conference
Date: May 18, 2016 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

9th Safety Concept Notation Technical Committee Conference
Date: March 16, 2016 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

8th Safety Concept Notation Technical Committee Conference
Date: January 20, 2016 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

7th Safety Concept Notation Technical Committee Conference
Date: October 22, 2015 (Thursday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F B Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

6th Safety Concept Notation Technical Committee Conference
Date: August 19, 2015 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F B Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

5th Safety Concept Notation Technical Committee Conference
Date: June 18, 2015 (Thursday) 14:00-17:00
Place: Tennozu Isle First Tower, 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

4th Safety Concept Notation Technical Committee Conference
Date: April 14, 2015 (Tuesday) 14:00-17:00
Place: Fukurashia Shinagawa (Takanawa opening) B Conference room

3rd Safety Concept Notation Technical Committee Conference
Date: February 10, 2015 (Tuesday) 14:00-17:00
Place: Tennozu Isle First Tower 3F B Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

2nd Safety Concept Notation Technical Committee Conference
Date: December 12, 2014 (Friday) 10:00-12:00
Place: Tennozu Isle First Tower 3F D Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

1st safety concept notation Study Group kick-off held
Date: 24 September 2014 (Wednesday) 14:00-17:00
Place: Tennozu Isle First Tower 3F B Conference room
2-2-4 Higashi-Shinagawa, Tokyo 140-0002 Japan

Secretariat

GAIO TECHNOLOGY CO., LTD.
Tennouzu First Tower 25F, 2-2-4 Higashi-Shinagawa
Shinagawa Tokyo, Japan
Contact Person: Mr. Sannomiya, Mr. Kitazawa
Tel: +81-3-4455-4767