Kabushiki Kaisha Toshiba

Yoshiaki Kohno

Masaru Ogawa

Shinji Terada

Yuujiro Takahashi

Masaya Takaki

Keitaro Sumiya

Nobuyuki Fujita

According to one embodiment, a production support system for supporting a production method for a product to which a model number is allocated in a course of production. The system includes a predicted model number calculation unit which to calculate a predicted model number for a work-in-process to which the model number is not allocated, on the basis of information about the work-in-process to which the model number is not allocated in the course of production, a requirement of the model number that is found in advance, and model number allocation condition information.

Production support system and production support method

A control system for executing task instructions, comprising a higher-order module for making an inquiry as to whether or not a task instruction can be executed, and a lower-order module for determining whether or not the task instruction can be executed, in response to the inquiry made by the higher-order module, the higher-order module including a task instruction decomposition section for decomposing the task instruction into a sequence of task instructions executable by the lower-order module, when the task instruction is inexecutable by the lower-order module, and further including a task instruction allocation section for allocating an executable task instruction to the lower-order module.

Control system for executing a task instruction by performing distributed processing via a number of modules

When a robot system has a program module group within a central control unit for performing required program processing, the associated portions of the robot, and a plurality of peripheral control modules for controlling the associated portions of the robot, a communication module is provided to perform communication between the modules. In the system there is provided with a queue buffer for sequentially storing the present status information, a source module name, and the message. The communication module monitors transmission from the respective module, stores a message in the queue buffer, forms a transmit request list, sequentially receives the destination module name and the message in accordance with a reception procedure of the source module, and stores the source name module and the message in the queue buffer in accordance with the destination module. Subsequently, the communciation module sequentially searches the message to be transmitted in a queue buffer, and checks the status of the destination modules. If the status of a destination module is set in an enabled state, the message is transmitted in accordance with a transmission procedure of the destination module. If not, the message is left in the queue list and will be transmitted in the next transmission cycle.

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Yokohama, Japan

Yoshiaki Kohno