Information distribution methods, systems and apparatus are provided in which, rather than specifying the addresses of recipients of a content, a combination of attributes is specified as criteria so that only those recipients that meet the criteria can receive the content. The device is arranged in parallel to the lengthwise direction of an engine at the upper portion of an exhaust manifold of the engine, an exhaust gas inlet is coupled to the exhaust manifold or to a turbo charger and a flange pipe which are located at the lower portion of the exhaust gas inlet, and a fixing means is arranged between the engine and the device to support the load of the device. In one embodiment, correlation prediction tables of the present invention contain an entered key for each successor value entered into the correlation table. When the controller determines that the display screen should power down and the switch provides a detection signal indicative of the stylus being disengaged from the stylus engagement member, then the alarm provides a reminder signal to insert the stylus into the stylus engagement member.