Abstract: A monitoring device includes: a distribution generating unit configured to generate an execution time distribution that is a frequency distribution of an execution time of the program; a storage unit configured to store at least one kind of abnormality information indicative of an execution time distribution as to an abnormality; a calculation unit configured to calculate an occurrence probability of abnormality, based on information indicating the execution time distribution generated by the distribution generating unit and the abnormality information stored in the storage unit; a threshold setting unit configured to set a probability threshold for the abnormality information; and a determination unit configured to determine that there is a sign of an abnormality when the occurrence probability is equal to or higher than the probability threshold.

Abstract: A data transmission system is disclosed, which transmits data via a touch panel capable of detecting vibrations, the system having: a portable apparatus including a vibration conversion unit configured to convert arbitrary data into a vibration signal, and a vibration generation unit configured to generate vibrations corresponding to a pattern of the vibration signal; and a touch panel apparatus including a resistive film-type touch panel configured to input the vibrations upon receiving a contact of the portable apparatus, a signal conversion unit configured to convert, into a detection signal, a voltage level detected corresponding to a contact and a non-contact between resistive films of the resistive film-type touch panel based on the inputted vibrations, and a data detection unit configured to detect the data based on a pattern of the detection signal.

Abstract: A control device includes a diagnosis-information output circuit constituted by a condition monitoring circuit, a condition determining circuit, a condition-controlling-signal monitoring circuit, an output-information generating circuit that generates diagnosis information indicating a condition of the control device, and a condition controlling circuit that changes a signal in the control device in response to a signal for controlling the control device.

Abstract: Disclosed is a display unit provided with a display control printed circuit board with a circuit configured to generate a display signal for display by a display panel and a fixing metal plate for securing the display control printed circuit board. The display control printed circuit board is provided with identification information reading means for reading identification information of the display panel, a memory stored with set values for generating display signals corresponding to the sizes of a plurality of display panels, and a display controller configured to generate the display signals. The fixing metal plate comprises one or more members electrically connected to the display control printed circuit board and configured to transmit the identification information of the display unit to the display control printed circuit board.

Abstract: A data transmission system is disclosed, which transmits data via a touch panel capable of detecting vibrations, the system having: a portable apparatus including a vibration conversion unit configured to convert arbitrary data into a vibration signal, and a vibration generation unit configured to generate vibrations corresponding to a pattern of the vibration signal; and a touch panel apparatus including a resistive film-type touch panel configured to input the vibrations upon receiving a contact of the portable apparatus, a signal conversion unit configured to convert, into a detection signal, a voltage level detected corresponding to a contact and a non-contact between resistive films of the resistive film-type touch panel based on the inputted vibrations, and a data detection unit configured to detect the data based on a pattern of the detection signal.

Abstract: Disclosed is a display unit provided with a display control printed circuit board with a circuit configured to generate a display signal for display by a display panel and a fixing metal plate for securing the display control printed circuit board. The display control printed circuit board is provided with identification information reading means for reading identification information of the display panel, a memory stored with set values for generating display signals corresponding to the sizes of a plurality of display panels, and a display controller configured to generate the display signals. The fixing metal plate comprises one or more members electrically connected to the display control printed circuit board and configured to transmit the identification information of the display unit to the display control printed circuit board.

Abstract: A control device includes a diagnosis-information output circuit constituted by a condition monitoring circuit, a condition determining circuit, a condition-controlling-signal monitoring circuit, an output-information generating circuit that generates diagnosis information indicating a condition of the control device, and a condition controlling circuit that changes a signal in the control device in response to a signal for controlling the control device.

Abstract: Supplying fluids different in pressure from one end of a revolving shaft without providing a diagonal hole in the revolving shaft for supply holes for feeding hydraulic fluid and lubricating oil. The time for manufacturing and the cost of providing a hydraulic fluid feeder to the revolving shaft is reduced. A hydraulic fluid feeder includes a central hole provided on the centerline of the revolving shaft. Hollow tubes having a smaller outside diameter than the inside diameter of the central hole are concentrically inserted into the central hole and the central hole is partitioned. Either of the passages formed by partitioning functions as a hydraulic fluid supply passage for the hydraulic equipment and the other functions as a hydraulic fluid supply passage for another piece of hydraulic equipment or a lubricating oil supply passage for a bearing provided on the revolving shaft.

Abstract: To provide a crankcase emission control system that enables the miniaturization of an internal combustion engine and the reduction in the manufacturing cost. In a crankcase emission control system of an internal combustion engine, a collecting part for collecting blowby gas conveyed in a breather tube on the case side and a breather tube on the cylinder head side and directing the blowby gas to a breather tube on the air cleaner side is provided over a connection, a connecting pipe on the case side, of the breather tube on the case side and a breather on the case side, below a connection, a connecting pipe on the cylinder head side, of the breather tube on the cylinder head side and a breather on the cylinder head side and below a connection of the breather tube on the air cleaner side and an air cleaner.

Abstract: An internal combustion engine including a torque converter on a crankshaft, and a single oil passage provided in the crankshaft for supplying, in common, both a working oil for the torque converter and a lubricating oil for the engine. A pump impeller of the torque converter is fixed to the crankshaft, and a clutch for connection and disconnection of engine output is provided on the side of a transmission.

Abstract: A transmission of an internal combustion engine is used in a saddle-type vehicle (buggy) for running on rough terrain. A crankshaft of the vehicle is arranged so that it is parallel with the traveling direction of the body. The transmission includes a mechanism for switching a gear for forward travel and a gear for backward travel. At least a part of the mechanism for switching the gear for forward travel and the gear for backward travel is provided between a crankcase and a crankcase cover. At least one of shafts forming the switching mechanism is partially overlapped with a main shaft or a counter shaft in the axial direction.

Abstract: To provide a crankcase emission control system that enables the miniaturization of an internal combustion engine and the reduction in the manufacturing cost. In a crankcase emission control system of an internal combustion engine, a collecting part for collecting blowby gas conveyed in a breather tube on the case side and a breather tube on the cylinder head side and directing the blowby gas to a breather tube on the air cleaner side is provided over a connection, a connecting pipe on the case side, of the breather tube on the case side and a breather on the case side, below a connection, a connecting pipe on the cylinder head side, of the breather tube on the cylinder head side and a breather on the cylinder head side and below a connection of the breather tube on the air cleaner side and an air cleaner.

Abstract: An output shaft structure enabling easy and secure positioning of an output shaft for a shaft driven vehicle having an internal combustion engine. The output shaft structure provides first and second cases which mutually connect on a face perpendicular to a crankshaft and form a crankcase, a case cover attached to the outside of the first case and the output shaft arranged in the crankcases and supported by a first bearing provided to the case cover and a second bearing provided to the first case. Also provided is an input gear for the output shaft arranged so that it touches the outside face of the second bearing. Further, the output shaft is provided with a first large diameter part positioned by touching the inside face of the first bearing, and a second large diameter part positioned by touching the outside face of the input gear.

Abstract: In an oil passage structure in a rotary shaft, including two systems of oil passages different in pressure that are provided extending from both ends of the shaft, the rotary shaft is provided with oil supply holes in the radial direction of the shaft for connection between a center hole in the shaft and locations to be supplied with oil. The oil supply holes are bored from the outside of the shaft. At this time, burrs are generated at end portions of the oil supply holes on the side fronting on the center hole. Where the depth of the shaft center hole is a dead end, removal of the burrs is not easy. The shaft center hole is used as an oil passage wherein burrs, if any, in the hole can be easily removed. The two oil passages are in communication with each other through a communication passage smaller than the oil passages in diameter. The smaller-diameter communication passage is closed by pressing a steel ball therein, thereby making both of the oil passages independent from each other.

Abstract: To enhance productivity and maintainability of an internal combustion engine for a vehicle with a torque converter. An internal combustion engine with a torque converter includes a single feed pump for supplying both a working oil for a torque converter and a lubricating oil for the engine with an oil filter in communication with a discharge port of the feed pump being fitted to a crankcase cover. An outlet oil passage of the oil filter is branched into a low-pressure oil passage provided with an orifice and an oil passage for supplying a high-pressure control oil to changeover valves of a transmission. The high-pressure oil passage is provided concentratedly in the crankcase cover.

Abstract: A dry-sump lubrication unit for an internal combustion engine for a vehicle. A crankshaft of the vehicle is disposed so as to be parallel with the direction of travel of the vehicle, and in a position offset from a center of the vehicle when viewed from the front or back of the vehicle. A transmission shaft is disposed on the other side thereof. An oil tank is disposed in a crankcase located substantially at the lower center of the crankcase when viewed from the front or back of the vehicle on the rear side with respect to the traveling direction, and/or in a space between the crankcase and a rear case cover. Oil pumps are disposed forwardly of the oil tank. An oil injection pipe extends from the oil tank toward the side surface thereof on the transmission side. The resulting configuration prevents variations in liquid surface of lubricating oil of the vehicle internal combustion engine due to shaking of the vehicle body, and makes it possible to downsize the entire power unit.