摘要:
In controlling a seat belt retractor, at least one of signals selected from a state signal showing a movement of an occupant wearing a seat belt and an external signal obtained from detecting means installed in a vehicle during running thereof is received. Then, a rotational torque of a motor is selected to a predetermined reduction ratio corresponding to at least one of the state signal and the external signal from a plurality of torques. The motor is controlled to a predetermined torque, to thereby wind the webbing on the spool.
摘要:
A passive method is provided as alignment means for aligning an optical fiber with an optical element in assembling an optical module, while increasing alignment accuracy. A mount (28a) equipped with an optical element (3a) is positioned by abutment on a face (33c) of a projection (33a) formed inside a package (33) and on a side (33g) of a positioning pad (37) projecting from the bottom (33f) of the package. A mount (28b) equipped with an optical element (3b) is positioned by abutment on an inner wall (33b) of the package and on a face (33i) of a projection (33c) formed inside the package. Since the optical power of received or emitted light need not be monitored for fine adjustments of alignment, this method is less expensive.
摘要:
A service of reducing the number of tunnels in exchange for a specified service fee. A communication system, which generates tunnels in physical lines and multiplexes a plurality of sessions on the physical lines, comprises a monitor unit for monitoring the state of use of tunnels and sessions used by the user when the user using a plurality of tunnels is a customer who requires service of reserving sessions in a smaller number of tunnels in exchange for a specified service fee; a tunnel/session control unit performs control so as to gather the plurality of sessions of said user in a specified tunnel when the sessions currently used by the user can be reserved in a smaller number of tunnels; and a charging unit for charging a usage rate according to the number of tunnels or the number of physical lines used.
摘要:
A winding control method of a seatbelt retractor for winding a seatbelt with a motor includes detecting a current flowing through the motor, and stopping the motor when the current exceeds a predetermined value. The winding action is not stopped while the motor is accelerated even when the current exceeds the predetermined value.
摘要:
The present invention provides a device driver that loads dynamic link libraries, which include the RTOS function and real-time applications, into the kernel space and starts the dynamic link libraries. The RTOS function and real-time applications are configured as dynamic link libraries. The device driver loads into the kernel space a dynamic link library and other dynamic link libraries referenced by the dynamic link library, adjusts address information on the basis of relocation information, resolves external references, acquires symbol information indicating a start function, and starts the start function.
摘要:
A method of protecting a passenger in a vehicle from a series of collisions. The method includes detecting that the vehicle is in danger of being involved in a first collision; winding up a webbing of a seat belt to restrain the passenger; permitting the passenger to move forward and the webbing to withdraw; winding up the webbing to restrain and return the passenger to a normal seated position; maintaining the passenger in a restrained condition; determining that the vehicle is in danger of being involved in a second collision; permitting the passenger to move forward and the webbing to withdraw; winding up the webbing to restrain the passenger and return the passenger to a normal seated position; maintaining the passenger in a restrained position; and releasing the restraint on the passenger.
摘要:
A gas generator comprises: a cylindrical housing (3) comprising an initiator shell (1) provided with a plurality of igniter devices (16, 17) and a closure shell (2); a combustion chamber formed in said housing (3) and loaded with gas generants (14a, 14b); a cylindrical member that partitions said combustion chamber into two or more combustion chambers (4, 7); and filter elements (6, 8) provided in the respective combustion chambers (4, 7) of the partitioned chamber wherein at least one of said filter elements (6, 8) is disk-shaped, and said respective combustion chambers (4, 7) are independent from each other.
摘要:
A high frequency switching component for being connected to a transmission circuit, a reception circuit, and an antenna to be used for switching to either a state in which the transmission circuit is connected to the antenna, or a state in which the reception circuit is connected to the antenna, comprising: a multilayer circuit board, on which there is formed a circuit including: a transmission circuit terminal to be connected to the transmission circuit; a reception circuit terminal to be connected to the reception circuit; an antenna terminal to be connected to be the antenna; a ground terminal; a first diode whose anode is connected to the transmission circuit terminal and the cathode thereof is connected to the antenna terminal; a second diode whose anode is connected to the reception circuit terminal and the cathode thereof is connected to the ground terminal; a signal line for connecting the transmission circuit terminal, the reception circuit terminal, and the antenna terminal via the first diode; and an inductor or an LC filter disposed between the signal line and the ground terminal to reduce noise on the signal line; in which the transmission circuit terminal, the reception circuit terminal, the antenna terminal, the ground terminal, the first diode, and the second diode are disposed on a surface of the multilayer circuit board; at least a part of the signal line being disposed inside the multilayer circuit board; and the inductor being disposed either inside or on the surface of the multilayer circuit board.
摘要:
It is the object of the present invention to provide a gas generator that can provide a controlled expansion and inflation of the airbag with improved reliability. The gas generator D of the present invention is so structured that gas generating agents 7 packed in combustion chambers 3, 4 can be burnt by two ignitors 8, 9 independently of each other, wherein the ignitors 8, 9 electrically ignite ignition agents 26 by use of bridge wires 24 for generating heat by electrifying, and resistance values thereof are differentiated from each other.
摘要:
A seatbelt retractor is capable of winding a seatbelt webbing on a spool driven by a spring and a motor. The seatbelt retractor includes a motor-power transmission device for controlling a motor-power transmission path to turn on and off transmission of motor power to the spool. The motor-power transmission device turns on only when the motor rotates in the belt winding direction to connect the motor-power transmission path and transmit the motor power to the spool. After a specific period of time since a buckle-releasing signal detecting release of a tongue from a buckle is received from a buckle switch, the motor control device rotates the motor in the belt winding direction. When a winding speed of the seatbelt webbing by the spring becomes less than a constant value, the motor-power transmission device is set to turn on so as to connect the motor-power transmission path.