摘要:
A primer (16) for forming a resin frame (17) is formed on an outer end portion (16p) of a separator (1) of a fuel cell. An electrodeposition coating device (2) includes an upper frame (21) and a lower frame (22), and covers only the outer end portion (16p) of the substrate (11) with a center portion (12) of the substrate (11) left uncovered. When the substrate (11) is sandwiched between the upper frame (21) and the lower frame (22) of the electrodeposition coating device (2), an annular electrodeposition chamber (31) is formed with the outer end portion (16p) of the substrate (11) located in the electrodeposition chamber (31). Then, the electrodeposition chamber (31) is filled with an electrodeposition coating solution (32), and electrodeposition coating is performed. Then, cleaning is performed by using purified water, and drying is performed by using hightemperature air.
摘要:
An engine ECU provided in a boat propulsion system is connected to a remote control ECU provided in a remote control device, the remote control ECU is connected to a gauge ECU provided in an information display device, and control is performed so as to start communication between the remote control ECU and the gauge ECU after a power supply is turned on and after authentication of the engine ECU and the remote control ECU is completed. Accurate information on the boat propulsion system can be transmitted in response to a request from the information display device at a time of initialization at a system start.
摘要:
A boat capable of assigning device instance numbers in accordance with the placement order of boat propulsion units, irrespective of the activation order of the boat propulsion units, comprises a plurality of control units for controlling a plurality of boat propulsion units. A plurality of gauge sections for displaying operation information of the respective boat propulsion units are connected to each other and to the plurality of control units via a communication network. The respective control units assign device instance numbers to the operation information of the boat propulsion units and transmit the device instance numbers, and the respective gauge sections identify and receive the device instance numbers for display. The control units are connected to each other via a communication line, and respectively include DI-number setting sections capable of setting device instance numbers, and determining sections capable of determining the positions of the boat propulsion units. The DI-number setting sections are adapted to set device instance numbers based on the number of the control units, and the positions of the boat propulsion units.
摘要:
To easily and accurately flush a substrate surface serving an SOI area with a substrate surface serving as a bulk area, make a buried oxide film, and prevent an oxide film from being exposed on substrate surface. After partially forming a mask oxide film 23 on the surface of a substrate 12 constituted of single crystal silicon, oxygen ions 16 are implanted into the surface of the substrate through the mask oxide film, and the substrate is annealed to form a buried oxide film 13 inside the substrate. Further included is a step of forming a predetermined-depth concave portion 12c deeper than substrate surface 12b serving as a bulk area on which the mask oxide film is formed on the substrate surface 12a serving as an SOI area by forming a thermally grown oxide film 21 on the substrate surface 12a serving as an SOI area on which the mask oxide film is not formed between the step of forming the mask oxide film and the step of implanting oxygen ions.
摘要:
A steering system for a boat with three or more propulsion units allows the operator to operate the boat in the same manner before and after a failure of one of the propulsion units. The steering system includes not more than two control levers to control three or more propulsion units. A controller can automatically change the control arrangement between the two control levers and the propulsion units when any of the propulsion units is turned off.
摘要:
A semiconductor device including a first semiconductor layer formed on a semiconductor substrate, a second semiconductor layer surrounding the first semiconductor layer, the second semiconductor layer being formed on the semiconductor substrate with one of an insulating film and a cavity, and a third semiconductor layer surrounding the second semiconductor layer, the third semiconductor layer being formed on the semiconductor substrate.
摘要:
A primer (16) for forming a resin frame (17) is formed on an outer end portion (16p) of a separator (1) of a fuel cell. An electrodeposition coating device (2) includes an upper frame (21) and a lower frame (22), and covers only the outer end portion (16p) of the substrate (11) with a center portion (12) of the substrate (11) left uncovered. When the substrate (11) is sandwiched between the upper frame (21) and the lower frame (22) of the electrodeposition coating device (2), an annular electrodeposition chamber (31) is formed with the outer end portion (16p) of the substrate (11) located in the electrodeposition chamber (31). Then, the electrodeposition chamber (31) is filled with an electrodeposition coating solution (32), and electrodeposition coating is performed. Then, cleaning is performed by using purified water, and drying is performed by using high temperature air.
摘要:
An engine electronic remote control system is provided that can include an engine electronic control unit for controlling an operating state of the engine and a remote controller having a control lever capable of transmitting a control signal to the engine electronic control unit to achieve a target operating state. The system can comprise an operating state determination subsystem, a shift actuator, a shift position detector, and a lever position detector. In an embodiment, the shift actuator can drive a shiftable component to a neutral when a main switch being switched on is switched off while the control lever is in a position other than a neutral position.
摘要:
A remote control operation unit can have a remote control shift lever through which a boat operator can remotely control a forward drive mode, a neutral mode, and a reverse drive mode. A boat propulsion unit can have a shift switching device for shifting and a shift actuator for operating the shift switching device. A controller can be used to control the operation of the shift actuator in response to the operation amount of the remote control shift lever. The controller can also be configured to control the shift actuator such that in the case where the remote control shift lever has been shifted between a neutral position and a forward position or reverse position, when an engine is stopped and when shifting is not completed within a certain period of time, the shift actuator stops shifting operation.
摘要:
A method of manufacturing a semiconductor device substrate is disclosed, which comprises forming a mask layer patterned on a semiconductor layer insulated from a surface of a semiconductor substrate by an electrically insulating layer, etching the semiconductor layer according to the pattern of the mask layer to form a trench leading to the insulating layer, etching a protective layer deposited thinner on the semiconductor substrate than the thickness of the insulating layer to form a sidewall protective film which covers a side surface of the trench, etching the insulating layer from a bottom surface of the trench to the semiconductor substrate; and growing a single-crystalline layer from the surface of the semiconductor substrate exposed as a result of etching the insulating layer.