摘要:
A seat belt retractor having a function of taking up a seat belt using a motor. A spool is fitted in a base frame such that a torsion bar functions as a shaft of the spool. Two gear-clutch casings are disposed on the left and right sides of the spool via a pretensioner and a locking mechanism, respectively, wherein two motors are disposed to the gear-clutch casings, respectively. The two motors achieve respective functions which are different from each other and rotate at respective constant speeds.
摘要:
A seat belt retracting device having a motor for retracting a seat belt having a tongue adapted to engage a buckle. The device includes an electrical circuit for controlling operation of the motor with a one-chip integrated circuit (IC). The circuit includes a control output power circuit; a motor control power circuit; and a communication control power circuit. The motor is configured to operate for a first prescribed period of time to retract the seatbelt from the moment at which disengagement between the buckle and the tongue is detected.
摘要:
A seat belt retractor includes a base frame, a spool journalled to the base frame, a webbing wound around the spool, and a motor for rotating the spool. A speed-reduction mechanism is interposed between the motor and the spool. The speed-reduction mechanism includes at least one transmission train with a predetermined gear ratio, a common transmission element connected to the transmission train, and a resistant torque device connected to the transmission train. The common transmission element transmits rotation of the motor to the spool when the torque of the rotation is smaller than the preset value. Winding of the webbing is made based on the wearing condition of the webbing and the running condition of the vehicle.
摘要:
In a seat belt control device of the invention, when a buckle switch detects disengagement of a buckle and a tongue plate of a seat belt, the seat belt is retracted through a motor. In addition, the seat belt is re-retracted, through a motor, when a passenger detector detects that no passenger is present in an automobile, when a door switch detects that a door opens, or when an engine key switch detects that an engine key is pulled out or is in an off state. Thus, the seat belt can be positively retracted. Therefore, when a passenger gets off or is going to get off, the seat belt can be securely retracted to thereby prevent the seat belt from being caught by a projection in a compartment or by the door of the automobile.
摘要:
A computer system including a plurality of element processors, and an interconnecting network for connecting the element processors. Each element processor includes a processor, a memory, and a network interface circuit for exchanging messages with the interconnecting network. Each element processor is provided with a message passing library for communicating with user processes running therein and a direct inter-memory data transfer library for communicating with the message passing library and controlling the network interface circuit. The network interface circuit includes a memory read circuit connected to the memory, and a message assembly circuit connected to to memory read circuit for generating a message to be transferred to a destination element processor through said interconnecting network. The memory read circuit reads user data to be transferred and additional information which is to be used in the destination element processor to identify whether the user data is requested by a user process running in said destination element processor based on first and second pieces of address information. The message assembly circuit generates a message which includes a header and send data which includes the user data and the additional information.
摘要:
A data processor includes a register group having registers of the number larger than the number of registers which can be designated by a register specifier field of an instruction. The register group consists of a plurality of register queues with respect to logical register numbers designated in the instruction, each register queue including a plurality of physical registers. In the data processor, a physical register number forming section is provided for converting the logical register number to a physical register number in the register queue corresponding to the logical register number, by using queue control information designated in the register specifier field and read/write information decided by the kind of the instruction and the position of the register specifier field in the instruction.
摘要:
The object of the present invention is to realize a transparent waveguide path AlGaInP laser which is capable of a low threshold current and a high light output efficiency without deterioration in characteristic due to crystal distortion. The semiconductor laser comprises an active layer formed on a GaAs substrate, upper and lower clad layers containing the active layer therebetween a current block layer which transmits oscillation light and has a stripe-shaped opening is formed on the upper clad layer, an etching stopper layer formed between the upper clad layer and the current block layer and on the upper clad layer exposed in a stripe shape by the opening section of the current block layer, the etching stopper layer containing no aluminium; and a clad layer formed on the current block layer and on the etching stopper layer exposed in a stripe shape by the opening section of the current block layer, wherein the upper clad layer is formed of a semiconductor containing AlGaInP or AlInP.
摘要:
A disk apparatus including a disk controller connected to a plurality of drives, each having a plurality of memory disks, and an access method to the disk apparatus, are described. Accordingly, a plurality of drives are grouped into a plurality of drive groups, and a data set is divided into a plurality of partial data having a data quantity that is accessible at a given time by each of the drive groups when an access request is generated from an external apparatus to the disk apparatus. Partial data are written into the different drive groups at different times, and successive partial data are written into different drive groups. The plurality of partial data may be transferred to the drive groups in parallel with the writing of partial data into the memory disks.
摘要:
A GaN system compound semiconductor double heterostructure in a light emission device comprises an active layer sandwiched between first and second cladding layers. Those three layers are made of GaN system compound semiconductor materials. The first, second and third GaN system compound semiconductor materials have first, second and third hexagonal crystal structures of basal planes tilted from a (0001) plane by an angle in the range of 0 degree to a few degrees, and the basal planes are substantially parallel to interfaces of the active layer to the first and second cladding layers. The GaN system compound semiconductor double heterostructure have a pair of opposite resonance faces vertical to a direction in which a light is emitted, and for each of the first, second and third hexagonal crystal structures, a pair of opposite planes in the six planes vertical to the basal plane forms the opposite resonance faces.
摘要:
An inflator with a starter for starting a gas generator of a side collision air bag device is formed of: a needle disposed in the side face of a vehicle and made movable from the outside to the inside of the vehicle; an elastic member for urging the needle in the opposite direction to the movement of the needle; and a priming powder disposed forward of the movement of the needle. When the priming powder is hit by the needle, the ignition agent of the gas generator ignites to inflate an air bag.