摘要:
A method produces a 3,4-dihydro-1,2,3-oxathiazin-4-one-2,2-dioxide compound of following formula (2): wherein R1 and R2 are the same as or different from each other and are each hydrogen atom or an organic group inert to the reaction; and R3 is hydrogen atom or an organic group inert to the reaction, or a salt thereof, by subjecting a beta-ketoamide-N-sulfonic acid of following Formula (1): wherein R1, R2 and R3 are as defined above; and X is hydrogen atom, or a salt thereof, to cyclization in the presence of an acid anhydride with or without further subjecting the cyclized product to hydrolysis, in which the cyclization is continuously carried out using a continuous flow reactor.
摘要:
In a mobile terminal communication method, when a zone in which a mobile terminal is positioned becomes in a congestion state, a calling channel having high emergency can be secured. A connection priority rank is given to each mobile terminal. When an area in which a calling mobile terminal is positioned is in the congestion state, the number of currently-used calling channels in the same connection priority rank as that of the mobile terminal is compared with the number of the calling channels set to the rank. Depending on its result, the call is disconnected or another mobile terminal in a low connection priority rank is handed off to another area.
摘要:
An engine for an outboard motor includes one or more intake conduits that extend along an engine body thereof. A bracket supports one cable terminal disposed generally in a space formed between the engine body and the intake conduits. The cable terminal includes a coupling member that has first and second coupling ends. The first coupling end is connected to a starter motor by a first cable that extends within the space. The second coupling end is positioned to expose itself between the intake conduits and is connectable to an anode of a battery disposed on an associated watercraft by a second cable. The bracket defines another cable terminal disposed generally in the space. The another cable terminal is also positioned to expose itself between the intake conduits and is connectable to a cathode of the battery by a third cable.
摘要:
For facilitating and making more efficient the setting of the operating parameters of a bonding tool that is used to form a wire loop into a desired shape, when an editing handle is dragged, the loop shape of a wire loop line drawing displayed on a display screen is redrawn as a secondary loop line drawing. The values of the operating parameters corresponding to the loop shape of the drawn or redrawn secondary loop line drawing are calculated, and the results are displayed in a parameter list.
摘要:
An engine includes an improved sensor arrangement that can decrease the possibility of damage to sensors relating to fuel injection control. The engine includes a cylinder block defining first and second banks of cylinder bores extending separately from each other. Pistons reciprocate within the respective cylinder bores. Cylinder head members are arranged to close respective ends of the first and second banks of the cylinder bores. The cylinder head members define combustion chambers together with the cylinder bores and the pistons. An air induction system is arranged to introduce air to the combustion chambers. The induction system includes first and second intake units with the first intake unit allotted to the first cylinder bank and with the second intake unit allotted to the second cylinder bank. The first and second intake units define first and second intake passages, respectively, through which the air flows. Fuel injectors are arranged to spray fuel for combustion in the combustion chambers. First and second sensors are arranged to sense a condition of the intake air. A control device is configured to control the fuel injectors based upon signals of the first and second sensors. The first sensor is disposed at the first intake unit. The second sensor is disposed at the second intake unit.
摘要:
A test data generating system and method to conduct high-speed operation (actual operation test of an LSI using a tester. The system converts existing simulation data to high-speed operation verifying test data which is formed to obtain a predetermined output expectation value after a clock signal is stopped for a predetermined period. The test data generating system includes a selecting device to select first output expectation values from simulation data and an inserting device to insert output expectation values, which are identical to a predetermined number of the first expectation values, after the first output expectation values. The system also inserts an input pattern, which is identical to a predetermined number of the input patterns, after the input pattern corresponding to the first output expectation value. A replacing device replaces the predetermined output expectation values of the simulation data with third output expectation values, and a setting device sets the first output expectation values to second output expectation values determined from the simulation data based on the predetermined number or the third output expectation values.
摘要:
A fuel supply system for an outboard motor regulates the fuel pressure to a vapor separator in a fuel injection system by using a pressure relief valve that returns excess fuel to the intake of the fuel pump. In order to permit excess fuel flow without substantial excess at low speeds, the fuel pump speed is regulated depending upon engine speed, fuel temperature, and fuel pressure.