Abstract: A personal watercraft with a supercharging device and an intercooler is disclosed. The personal watercraft may include an engine, a water jet pump, a propeller shaft to transmit an output power of the engine to the water jet pump, and a bearing case configured to support a front portion of the propeller shaft. The personal watercraft may further include a supercharging device configured to pressurize air taken in from outside and supplied to the engine, an intercooler configured to cool the air pressurized and compressed by the supercharging device, and a pump room which is formed on a bottom surface of a rear end portion of the body and is configured to accommodate the water jet pump therein. The intercooler may be positioned forward of the pump room and behind the engine and may be mounted to an upper surface of the bearing case.

Abstract: Disclosed is a method for controlling a lean burn engine coupled to an emission control device that stores oxidants during lean operation, and reacts the stored oxidants during stoichiometric or rich operation, the method comprising estimating amounts of NOx stored in the device along a plurality of axial positions of the device and adjusting an operating parameter based on said estimate.

Abstract: An engine for a leisure vehicle including a crankcase having at least two crankcase portions, a plurality of main journal fastener bolts by which the two crankcase portions are coupled to each other such that a crankshaft is rotatably mounted between the two crankcase portions, an oil pump disposed below the plurality of main journal fastener bolts and a vicinity of the main journal fastener bolts, and a water pump disposed laterally of the oil pump in such a manner that a rotational shaft of the water pump is coaxial with a rotational shaft of the oil pump.

Abstract: It is an object of the present invention to provide a wafer release method capable of releasing a wafer safely, simply and certainly and improving a wafer releasing rate, a wafer release apparatus and a wafer release transfer machine using the wafer release apparatus. A wafer release method of the present invention comprises the steps of: pressing the uppermost wafer along an axis direction (L-L?) shifted by an angle in the range of from 15 to 75 degrees from a crystal habit line axis (A-A?) or (B-B?) of the uppermost wafer clockwise or counterclockwise; bending upwardly the peripheral portion of the uppermost wafer so as to cause a bending stress in the uppermost wafer in the axis direction (L-L?) shifted by the angle; blowing a fluid into a clearance between the lower surface of the uppermost wafer and the upper surface of the lower wafer adjacent thereto; and raising the uppermost wafer for releasing.

Abstract: An exhaust gas recirculation system for an engine positioned in an engine compartment of a vehicle is provided. The system comprises an exhaust gas recirculation cooler positioned in an exhaust gas path of the engine; and an exhaust gas recirculation valve positioned upstream of the cooler in the exhaust gas path and spatially adjacent a side of the cooler that is exposed to decreased ambient temperature in the engine compartment during engine powered vehicle travel.

Abstract: A rapid measuring system for the determination of the concentration of propofol in the respiratory flow, which can be designed in a compact form, has the features of a breathing gas line (1) including a breathing gas sensor (2) detecting the respiration, wherein the breathing gas sensor (2) is connected to an evaluating unit (3), a propofol sensor (5) with a downstream pump (6) is in gas flow connection with the breathing gas line (1), wherein the evaluating unit (3) is connected with the propofol sensor (5) and the pump (6), so that the evaluating unit (3) actuates the pump (6) for breathing gas sampling depending on the signal of the breathing gas sensor (2), and the propofol sensor (5) sends a measured signal for the concentration of propofol in the breathing gas to the evaluating unit (3).

Abstract: A system and method for controlling operation of a gasoline internal combustion engine capable of running in a spark ignition mode and a homogeneous charge compression ignition mode. The method and system implementation include determining humidity of air to be drawn into a combustion cylinder of the engine, and controlling an operating parameter of the engine that affects the homogeneous charge compression ignition mode of operation.

Abstract: A method is disclosed for controlling operation of an engine coupled to an exhaust treatment catalyst. Under predetermined conditions, the method operates an engine with a first group of cylinders combusting a lean air/fuel mixture and a second group of cylinders pumping air only (i.e., without fuel injection). In addition, the engine control method also provides the following features in combination with the above-described split air/lean mode: idle speed control, sensor diagnostics, air/fuel ratio control, adaptive learning, fuel vapor purging, catalyst temperature estimation, default operation, and exhaust gas and emission control device temperature control. In addition, the engine control method also changes to combusting in all cylinders under preselected operating conditions such as fuel vapor purging, manifold vacuum control, and purging of stored oxidants in an emission control device.

Abstract: A method of forming a protective barrier in an organic light emitting device is disclosed, wherein the organic light emitting device is formed on a substrate and includes a plurality of layers of materials, the plurality of layers of materials including an organic light emitting layer. The method includes forming an inorganic layer and a semi-crystalline parylene-based polymer layer over an underlying layer, wherein the semi-crystalline parylene-based polymer layer is formed via transport polymerization of a reactive intermediate species. Organic light emitting devices having barriers are also disclosed.

Abstract: A dental implant system and method are provided. The dental implant system typically includes a boring device for boring a hole in an alveolar bone and leaving a bridge portion separating the hole from the maxillary sinus cavity. The system may also include a scoring device for scoring the bridge portion, and a lifting device for breaking the bridge portion along the score, and lifting the freed bridge portion a first predetermined distance. The system may further include a membrane separation elevator for separating the sinus membrane from the sinus cavity wall. The system may also include a second lifting device configured to contact the freed bridge portion to further raise the freed bridge portion and sinus membrane together to a second predetermined penetration distance into the sinus cavity.

Abstract: During the defatting of coconut gratings from freshly harvested coconuts, the gratings are cooled to temperatures at which crystallization, i.e., solidification of the fat components occurs, before the coconut gratings are pressed. However, this temperature must not drop below the freezing point of water, preferably <2° C., in order to avoid crystallization of the aqueous/liquid components of the coconut milk. As a result, the aqueous/liquid coconut milk with reduced fat content is separated from the coconut gratings in the next pressing. To separate the coconut oil from the coconut gratings, these are subsequently heated to temperatures at which the coconut oil becomes liquid in order to then separate it from the coconut gratings by pressing. The coconut oil (virgin coconut oil) is now obtained in an extremely efficient and gentle manner.

Abstract: A compression fitting for rigid or semi-rigid pipes comprising an internal element 11 onto which the pipe 12 is fitted and into which at least one circumferential groove 13 is machined and an external sleeve 20 usually cylindrical is positioned around the pipe and intended to be deformed by radial compression to push the wall of the pipe inside said groove. The external wall of the sleeve 20 bears a circumferential protruding bead 22 in line with its area which is found in line with the groove of the internal element with interposition of the wall of the pipe, so that the compression of the sleeve by action of a cylindrical pressing wall 30 acts on the bead to deform the sleeve with the purpose of pushing the wall of the pipe inside the groove of the internal element.

Abstract: The present disclosure relates to an apparatus for controlling a door drive comprising a path-measuring apparatus for the sensing of a door position and/or a door drive position and for the emitting of a corresponding door position signal as well as comprising a control device for the control of the door drive in dependence on an absolute value of the door position signal and at least one reference point. In accordance with the present disclosure, the apparatus for controlling a door drive is characterized in that the path-measuring apparatus is made with at least two channels and comprises an absolute value encoder for the emitting of an absolute value signal on a first channel and a reference value encoder for the emitting of a plurality of reference point signals on a second channel, and the control device distinguishes a respective reference point signal from other reference point signals using the associated absolute value signal and controls the door drive starting from a specific reference point.

Abstract: A method for the production of a soldered joint between at least two contact partners (22, 23) of a bonding arrangement (21), with a formed piece of solder material (27) being arranged at a distance to the bonding arrangement. The formed piece of solder material is at least partially melted off. The at least partially melted off formed piece of solder material being thrust against a bonding arrangement in such a way that both bonding partners are wetted in a bonding area to establish an electrically conductive bonding.