Abstract:
The present disclosure is directed toward solutions, transparent films prepared from aromatic copolyamides, and a display element, an optical element or an illumination element using the solutions and/or the films. The copolyamides, which contain pendant carboxylic groups are solution cast into films using cresol, xylene, N,N-dimethylacetamide (DMAc), N-methyl-2-pyrrolidinone (NMP), dimethylsulfoxide (DMSO), or butyl cellosolve or other solvents or mixed solvent which has more than two solvents. When the films are thermally cured at temperatures near the copolymer glass transition temperature, after curing, the polymer films display transmittances >80% from 400 to 750 nm, have coefficients of thermal expansion of less than 20 ppm, and are solvent resistant.
Abstract:
First, one or more tasks each representing process contents of transmission or reception of data are set. Next, an access point is searched for, and a connection to the access point is performed if the access point is found. Then, before the one or more tasks are executed via the access point, an execution control parameter, for at least one of the one or more tasks, which indicates at least one of an execution instruction, whether or not to execute the task, and an execution priority, is obtained in accordance with an access point identifier. Then, transmission or reception of data is performed via the access point by executing at least one of the one or more tasks on the basis of the execution control parameter.
Abstract:
A method for manufacturing a cleaning device of the image forming apparatus, the method includes: applying a liquid material to an area outside of an edge located at an end portion of a toner accommodating portion in the longitudinal direction of a toner removing member, wherein the liquid material is applied so as to seal the toner accommodating portion.
Abstract:
A silencer for a motorcycle has a front cup which has a tapered tubular shape, a center sleeve which is connected to the front cup, and a tail cup which is connected to the center sleeve. Since the front cup has a tapered tubular shape, the front cup is arranged such that a front end of the front cup is positioned in the vicinity of a main frame. A distal end of the silencer can be shifted frontward in the longitudinal direction of a vehicle compared to a silencer of a prior art. As a result, a length of the silencer can be increased while avoiding interference between the silencer and legs of a rider and hence, silencing performance of the silencer can be enhanced. Since the distal end of the silencer can be shifted frontward in the longitudinal direction of the vehicle, the concentration of a mass can be acquired.
Abstract:
A reliably operable sealing and pump-up device with simple jig installation and in which the jig does not come out even when subjected to pressure. The sealing and pump-up device 10 includes: a liquid agent container 18 containing a sealing agent 32; an injection unit 20 that is connected to an outlet 29 of the liquid agent container 18 and has a liquid pressurization and supply chamber 40 and a jig insertion hole 44; a jig 82 that by insertion into the jig insertion hole 44 pierces an aluminum seal 30 by means of a piercing member 62 and closes off the jig insertion hole 44; and a leading end portion 85, of an insertion portion 84, having a step 85A that catches on an edge 44B of a jig insertion hole 44 before the jig 82 that has been inserted into the jig insertion hole 44 reaches a piercing position, when the aluminum seal 30 is pierced. The jig 82 has simple installation and can be reliably operated because the jig 82 does not come out even when subjected to pressure.
Abstract:
A switch circuit includes a balanced line connected between one end of an unbalanced line having another end connected to an input terminal and an output terminal and a balanced line connected between the one end of the unbalanced line and an output terminal. On each of the balanced lines, a plurality of quarter-wave transmission lines are connected in cascade, and each of a plurality of FETs, whose impedance is controllable, is connected between one pair of transmission lines constituting a balanced line for each interconnection point between the transmission lines, so that the power of a signal is distributed to both of the pair of transmission lines, and therefore the inputted power becomes half on each balanced line, thereby making it possible to prevent a DC-like current from flowing when the FET is in an off state even if a high frequency signal with high power is inputted.
Abstract:
In a silently operating pilot-operated flow regulating valve, a main valve element is not allowed to vibrate freely, e.g., in lateral direction in an opened state and cannot constitute a noise source because while the main valve element is brought into its open position, an urging force acts upon the main valve element so as to tilt it into vibration suppressing contact with the valve seat whereby vibration of the main valve element is restricted.
Abstract:
Both the front and rear surfaces and side of a disc-shaped workpieces W transferred along a transfer path 2 are washed by forward-rotating rollers 15a that contact the workpieces while rotating in a forward direction and backward-rotating rollers 15b that contact the workpieces while rotating in a backward direction, the respective types of rollers being located on the respective sides of the transfer path.