Abstract: A document creation support system that can effectively find a necessary part is provided. A manual creation support server acquires a part attribute corresponding to a manual during creation as a search key, searches, via a part attribute of a manual management table 420 corresponding to the acquired search key, a part management table 440 for a part used in a manual corresponding to the part attribute, and aggregates a part used in the manual during creation and the searched part as one part. In the part aggregation, as to aggregation object parts A and B, each difference portion from the other is determined, and the aggregation object parts A and B are aggregated as one part in which texts included in the difference portions of the aggregation object parts A and B are replaced with a variable name.

Abstract: A work support system that is suitable for dealing with a wide variety of work is provided. An AI manual system 100 extracts terms from a manual describing procedures, contents, points of attention, or other matters of work, based on a term table in which one or multiple terms are registered, and generates a rule describing a determination condition of a work object or work situation by using the extracted terms as elements. Furthermore, sensor information is acquired from the device 300, and the work object and the work situation that are associated with the terms that are the elements of the determination condition are recognized based on the acquired sensor information. Based on the rule and a recognition result, work support information is transmitted to the device 300.

Abstract: A flashing safety warning light in which a superluminescent light-emitting diode (SLD) light source is driven by an oscillatory drive signal at a visually imperceptible but highly efficient operating frequency, the oscillatory drive signal preferably being a pulse signal of 1 to 5 KHz to cause the SLD to be illuminated and extinguished at the oscillatory drive signal frequency, such that extinction of the SLD is not visually perceptible. The oscillatory drive signal is in turn gated on and off in accordance with a gating signal at a low, highly visually perceptible frequency in the range of 3 to 12 Hz with a pulse duty cycle of between 10 to 60% in order to cause the SLD to be visually perceived as flashing on and off at the gating signal frequency in an attention-getting manner. An implementation of the flashing safety warning light for use as a bicycle safety flasher is described, and offers enhanced warning visibility with extended battery life.