摘要:
A data transmission system for a vehicle includes a plurality of control systems installed on the vehicle, and a network bus connecting the plurality of control systems with each other for circulating a transmission right through the plurality of control systems to thereby perform transmission of a message between the plurality of control systems. According to a first aspect, each of the control systems starts transmitting data when it is detected that the transmission right is not generated or lost from the system, and continues transmitting the data when no collision of data transmitted from the present control system with data transmitted from the rest of the plurality of control systems, or when by mediation for avoiding the collision is detected, it is determined to continue data transmission. According to another aspect, the maximum number of times of retransmission to be permitted is determined according to a type of failure in transmission identified, and the retransmission is performed so long as the number times of retransmission of the data does not exceed the maximum number of times of retransmission to be permitted. According to a still another aspect, the message comprises a first response field for receiving a first acknowledging response output from a control system having received the transmission right, and a second response field for receiving a second acknowledging response output from a control system having received data.
摘要:
A double-bearing reel which is readily disassembled and reassembled. The double-bearing reel is provided with a spool rotatably supported between side plates, the spool being rotatably geared to take-up driving mechanisms. A level winder unit is provided for guiding and winding a fishing line onto the spool in parallel. The level winder unit includes a worm shaft rotatably geared to the take-up driving mechanisms of the spool, a guide tube embracing the worm shaft and having a slit, and a fishing line guide reciprocating along the slit of the guide tube as the worm shaft rotates. A removal preventive member is provided for preventing the level winder unit from slipping off in cooperation with the side plates when the level winder unit is detachably installed in the mating openings formed in the respective side plates.
摘要:
The present disclosure concerns a simple structure for a fly type fishing reel to prevent the occurrence of noise caused by axial backlash between a shaft and a spool. A spool is rotatably supported on a shaft through at least one bearing, and a peripheral groove is formed on a fore end portion of the shaft. A cap is fixed to a center of the spool with a screw. An engaging knob plate to detachably engage the spool with the shaft is provided between the cap and the spool. A concave portion is formed approximately at a center of the reverse side of the cap for accommodating the fore end portion of the shaft, and a floating absorption member is inserted into and fixed in the concave portion. The floating absorption member may be made of felt, a resilient laminated member of rubber on which a metallic plate and a synthetic resin plate are stacked, or a leaf spring.
摘要:
A drag mechanism for a fishing reel having a spool shaft supported at both the ends thereof. The drag mechanism employs rolling members as drag members so that the durability of the mechanism is enhanced, and the dragging function thereof is kept stable and good for a long time even under severe conditions under which sea water, sand or the like is likely to cling to the mechanism. One of drag member holders is secured to the spool of the reel so as to be rotated together with the spool. The other of the holders is secured to the spool shaft so as to be rotated together therewith. The tapered outside circumferential surface of one of the holders faces the tapered inside circumferential surface of the other of them. The rolling members are fitted in between the tapered surfaces. The drag mechanism can be used to drag the reverse rotation of the spool by frictional resistances to the rolling and sliding of the rolling members.
摘要:
A click sound generator for a fishing reel includes a clicking claw and a clicking toothed gear in order to generate a click sound. The clicking claw is arranged in engagement with the clicking toothed gear. The click sound generator of the present invention further includes two kinds of the springs. Two springs are arranged in contact with the clicking claw to apply two kinds of resilient forces in the opposite direction to each other. The stronger resilient force is applied to the clicking claw to generate a large click sound only when a fishing line is unwound from a spool, and the other resilient force is applied to the clicking claw to generate a small sound only when the fishing line is wound on the spool.
摘要:
Analytical equipment, in which liquid substances in sample containers and reagent containers are delivered to reaction cells by a vertically movable probe. The sample containers and the reagent containers are supported on a rotatable metal plate. The metal plate is rotated to place one of the sample containers or reagent containers at a sample or reagent pipetting position. The probe transmits a high-frequency signal to detect a change in electrostatic capacitance between itself and the metal plate at a time the probe is put in contact with a liquid substance in the sample or reagent container. A spline shaft for moving the probe in a vertical direction has a detection plate, and a control signal is generated when the detection plate reaches a predetermined position. The generation of the high-frequency signal is stopped when the probe begins to make a descending motion until the control signal is generated, to reduce the adverse effect of disturbing waves on various parts.
摘要:
An analog-digital hybrid integrated circuit includes: an analog ground terminal set to provide an intermediate potential between a power source potential and a ground potential, a by-pass capacitor provided between the analog ground terminal and a ground terminal (or a power source terminal); and level comparator for comparing the potential on the analog ground terminal with prescribed threshold voltage and for providing high (or low) level voltage provided that the potential on the analog ground terminal is lower (or higher) than the prescribed threshold voltage whereby, the output voltage from the level comparator is supplied to an internal logical circuit as a reset signal.
摘要:
A heat-resistant prepreg uses at a substrate a heat-resistant material made of heat-resistant organic fibers, inorganic fibers, etc. and as a matrix a heat-resistant mixture containing at least 10% by weight of a borosiloxane resin composition. This heat-resistant prepreg is obtained by impregnating the substrate at a temperature in the range of 200.degree. to 300.degree. C. to such an extent that at least 20% of the amount of phenyl groups bonded to silicon atoms in the aforementioned borosiloxane resin composition prior to the impregnating and drying steps will remain after the heat treatment.