Abstract: An assisting system for pricing products and maintenance/administration service costs is provided which includes: a project data storing section for storing data regarding business contents; a task requirement defining section for decomposition into task units for which risks can be individually assessed based on data regarding contents of the complex total business structure; a cost and risk data storing section for storing cost and risk information regarding tasks to be executed in the business which occur during the term of a contract; a risk type determining section for determining assessing means while correlating respective tasks to be executed in the business which occur during the term of a contract with cost and risk data stored in the cost and risk data storing section; and a total cost and risk assessing section for calculating tasks to be executed in the business which occur during the term of a contract.

Abstract: The system comprises a risk allocation elation display unit that displays the relations between risk allocations of formers and latters, dependent on the decision of the formers and the decision of the latters, and the returns in a multi-dimensional format; and a risk allocation relation selection unit that accepts a user selection entry for one or more relations. The system further comprises an asset value simulation unit allowing a user to enter a management plan change rule, based on a difference between the risk allocation relations and actual relations, for a management plan satisfying the risk allocation relation selected by the user through the risk allocation relation selection unit and that presents an asset value transition that would result when management is done based on the management plan change rule.

Abstract: A semiconductor electric power conversion device includes a converter unit and an inverter unit, each having a group of parallel capacitors and multiple switching elements. Subdivided positive conductive connections associated with the converter unit and divided positive conductive connections associated with the inverter unit are formed at a positive side conductor connected to capacitors; while divided negative conductive connections associated with the converter unit and divided negative-polarity conductive connections associated with the inverter unit are formed at a negative polarity side conductor, connected to capacitors. The positive and negative polarity conductors have a multilayer structure with a dielectric plate interposed therebetween.

Abstract: In a semiconductor electric power conversion device including a converter unit and an inverter unit each having a group of parallel-connected capacitors and multiple switching elements, subdivided positive-polarity conductive connection (connecting conductor) sections 21a1-21a3 associated with the converter unit and divided positive-polarity conductive connection (connecting conductor) sections 21b1-21b3 associated with the inverter unit are formed at a positive polarity side conductor 21 being connected to capacitors while divided negative-polarity conductive connection (connecting conductor) sections 22a1-22a3 associated with the converter unit and divided negative-polarity conductive connection (connecting conductor) sections 22b1-22b2 associated with the inverter unit are formed at a negative polarity side conductor 22 as connected to capacitors, wherein the positive polarity side conductor 21 and negative polarity side conductor 22 are formed to have a multilayer structure with a dielectric plate 20 inte