Hitachi, Ltd.

Kyowa Hakko Kirin Co., Limited

Hitachi Automotive Systems, Ltd.

Hitachi Astemo Ltd.

Masahiro Matsubara

Kohei Sakurai

Michihiko Suzuki

Takeshi Kuboyama

Kimihisa Ueno

Arata Yanagisawa

Keisuke Yamamoto

Masatoshi Hoshino

Yoshiaki Takahashi

Kenichi Kurosawa

Yuichiro Morita

Tomohiro Tamura

Takahiro Iida

Keiji Uehara

Nobuyasu Kanekawa

Takafumi Suzuki

Kotaro Shimamura

Yasuo Sato

Junichi Yamada

Fumio Narisawa

Shinsuke Inoue

Nobuhisa Kobayashi

Toshifumi Yoshikawa

Yasushi Harada

Seiji Aratake

Kozo Yao

Yukihito Tsukumo

Kazuki Hemmi

Satoshi Yashiro

Takashi Matsudo

Atsuhiro Ohno

Mamoru Nemoto

Akinori Hamaguchi

Telang Geet Tapan

Disclosed subject matter is related to project reusability including method and system for identifying reusable project components for building a new project. The method comprises extracting current requirement of the new project from one or more data sources, using NLP and detect pre-existing requirements associated with pre-existing projects, similar to the current requirement by performing semantic analysis of the current requirement and the pre-existing requirements using a predefined machine learning technique such as Latent Semantic Analysis (LSA) technique. Further, a similarity score is determined for each of the one or more pre-existing requirements based on degree of similarity between the current requirement and the pre-existing requirements. Finally, the reusability detecting system retrieves project components associated with one of the pre-existing requirements based on the similarity score that are the reusable project components for building the new project, thereby reducing time, cost and resources required for developing the new project.

Method for identifying project component, and reusability detection system therefor

The purpose of the present invention is to provide a control device with which it is possible to verify the safety of a control system when an application is partially updated. Using a safety analysis unit which, accepting an architecture of control software and a fault mode per function block constituting the architecture as inputs, generates and evaluates a fault tree, the present invention determines whether or not there is a problem with the safety of the control software and thereby makes it possible to determine whether or not the control software is safe.

Control device

A system in which a pass/fail criterion can be expressed using a temporal logic formula when testing object code is provided. The system includes a control content generation part for generating information regarding test execution control content from execution path information retrieved from an object to be inspected, which is object code or an executable file model. The system further includes a pass/fail condition generation part for generating information regarding a pass/fail condition from the execution path information and an inspection formula, including a temporal component, for the object to be inspected. The system also includes a test case generation part for generating a test case having a corresponding pass/fail condition for the inspection formula from the information regarding the test execution control content and the information regarding the pass/fail condition.

Test case generation system and recording medium wherein test case is recorded

The invention provides a method of activating PPAR &#x3b3; and a method of treating or preventing a disease associated with PPAR &#x3b3; by administering a tricyclic compound having a PPAR &#x3b3; agonist activity, which is represented by the formula (I) wherein Z represents a single bond or the like, Y represents a hydrogen atom, lower alkyl optionally having substituent(s) or the like, X represents a hydrogen atom or the like, A represents aryl or the like, B and C are the same or different and each represents an aromatic carbocycle or the like, R-Rare the same or different and each represents hydrogen or the like, V represents a single bond or the like, Rand Rare the same or different and each represents hydrogen or the like, or a pharmaceutically acceptable salt thereof or the like: 

Tricyclic compound

Provided is a tricyclic compound having a PPAR &#x3b3; agonist activity, which is represented by the general formula (I) wherein Z represents a single bond or the like, Y represents a hydrogen atom, lower alkyl optionally having substituent(s) or the like, X represents a hydrogen atom or the like, A represents aryl or the like, B and C are the same or different and each represents an aromatic carbocycle or the like, R-Rare the same or different and each represents hydrogen or the like, V represents a single bond or the like, Rand Rare the same or different and each represents hydrogen or the like, or a pharmaceutically acceptable salt thereof or the like: 

The present invention provides a PPAR &#x3b3; agonist comprising, as an active ingredient, a tricyclic compound represented by the formula (I) (wherein Rrepresents lower alkyl optionally having substituent(s) or the like, Rand Rare the same or different and each represents lower alkyl optionally having substituent(s) or the like, Rand Rare the same or different and each represents a hydrogen atom or the like, Q-Q-Qrepresents CH&#x2550;CH&#x2014;CH&#x2550;CH or the like, Y represents a single bond or the like, Z-Zrepresents C&#x2550;CR(wherein Rrepresents a hydrogen atom or the like), or the like, and A represents &#x2014;COOH or the like), or a pharmaceutically acceptable salt thereof and the like.

Tricyclic compounds

In a vehicle control system in which a large number of ECUs operate in coordination via a network, each node has an intra-network node status determination section, other node's status decision transmitting/other nodes' status decision receiving section, and failed-node identification section. The nodes exchange decisions made by the intra-network node status evaluation section with other nodes and thereby identify failed node.

Vehicle control system

There is provided a distributed system having a plurality of nodes connected by a network. Each of the nodes includes: a common-parameter-value determining unit for determining a common-parameter-value from values of a parameter (each value being possessed by a corresponding one of the nodes); a common-operation execution unit for executing a common-operation using, as its input, a value of the parameter or the common-parameter-value; a send/receive unit for exchanging, via the network, the parameter values used for the determination of the common-parameter-value and the results of the common-operation execution with the other nodes; and a fault identification unit that compares the common-operation execution results collected from all the nodes and determines that an error occurs if not all the results are the same.

Distributed control system

A system for managing energy consumption has a data storage module, a calculation module and an operation planning module. The data storage module stores an operational past record of a unit belonging to a facility to be managed by the system. The calculation module calculates wasteful energy consumption for the unit based on the operational past record stored in the data storage module. The operation planning module generates an operational plan for the unit belonging to the facility based on the wasteful energy consumption calculated by the calculation module.

Method, system and computer program for managing energy consumption

Growing community of inventors

Tokyo, Japan

Masahiro Matsubara