摘要:
A fixing device for a wet type master sheet making apparatus for making a master sheet has a heated panel for fixing and drying a developed image on the master sheet while the master sheet moves on the panel, and a cleaning web placed between a surface of the panel and the master sheet to absorb extra developing liquid on the master sheet while the master sheet moves on the panel. The fixing device has web winding means for winding the web to move the web along the surface of the panel, and actuating means for selectively actuating the winding means by one of manual and electrical operations. Therefore, the user can easily and quickly tension the cleaning web to make the cleaning web tightly contact the surface of the panel by manually actuating the winding means when the cleaning web is replaced.
摘要:
A fixing apparatus for a wet-type plate making machine, which includes panel heaters 13 and 14 for fixation and drying of an electrostatic latent image an a front surface of a master X after development with developing solution and a cleaning web 20 that is laid over top surfaces of the aforenamed panel heaters 13 and 14 and that will be wound around a web take-up bobbin 20B that is disposed at an end of the same panel heater 14, and which also includes a web take-up shaft 27 that has a bobbin attachment and 27a for supporting of the aforenamed web take-up bobbin 20B and a manual operation end 27b that can be turned freely with finger tips, a first one way clutch 31 that is fitted on the take-up shaft 27 and that transmits revolving movements of a clutch sleeve 31a that is reciprocally revolved by a solenoid 29 at the apparatus securing part but transmits only those in one direction to the aforenamed take-up shaft 27, and a second one way clutch 36 that in fitted on the take-up shaft 27 and that allows forced revolving movements of the aforenamed take-up shaft 27 in a taking-up direction by the aforenamed manual operation end 27b.
摘要:
A double side scanner and method for controlling the scanner. While each of the two scanners of the double side scanner require its own scanning parameters, a user is only required to input one set of parameters for the first side and the second side parameters can be determined from the first side parameters. The second side parameters can be copied from the first side parameters or a transformation process may be performed on the first side parameters in order to obtain the second side parameters. The transformation process can include the changing of margins to account for a binding margin and the changing of the darkness of the scan depending upon the variation of the sensitivities of the light detector of each of the scanners. In order to reduce the amount of time for the scanning process, it is possible to transfer information contained within an image memory to a storage memory at the same time as additional scanning data is being obtained. An error check can also be performed to determine if an overflow condition exists within the image memory.
摘要:
A pharmaceutical composition for prophylactic and preventive of ketosis of livestocks which contains a dithia derivative represented by the general formula (I), ##STR1## wherein R and R' may be the same or different and are each individually a lower alkyl group, n is an integer of 0, 1 or 2; and A is a group of the formula, --CH.sub.2 --, ##STR2## (wherein M is a hydrogen atom or a salt-forming residue), --CH.dbd.CH--, --CH.sub.2 --CH.sub.2 --, ##STR3##
摘要:
Polyester fibers having both a high strength and a high modulus prepared from ethylene terephthalate polyester, and having an intrinsic viscosity of not less than 1.0 and an initial tensile modulus is not less than 130 g/d, said intrinsic viscosity being determined in a mixed solvent of p-chlorophenol and tetrachloro ethane (3:1) at 30.degree. C. Processes for producing the fibers are also disclosed.
摘要:
An optical fiber cord or cable comprising at least one optical fiber and at least one tensile member for reinforcing said optical fiber, said tensile member comprising at least one polyethylene filament having a viscosity average molecular weight of not less than 200,000, a tenacity of not less than 20 g/d and a tensile modulus of not less than 600 g/d.
摘要:
An optical fiber cord or cable comprising at least one optical fiber and at least one tensile member for reinforcing said optical fiber, said tensile member comprising at least one polyethylene filament having a viscosity average molecular weight of not less than 200,000, a tenacity of not less than 20 g/d and a tensile modulus of not less than 600 g/d.
摘要:
A method for preparing a mixture of stereoisomers of .alpha.-cyano-3-phenoxybenzyl isovalerate ester derivatives, which is rich is an enantiomer pair of a compound having an (S)-configuration on both the acid and alcohol moieties and an enantiomer thereof having an (R)-configuration on both the acid and alcohol moieties.
摘要:
A rolling mill driving AC motor including a stator, a rotor engaged with the stator and mounted on a rotor spider, stub shafts extending removably from the rotor spider respectively to a load side and the side opposite to the load side. Further a pair of bearing pedestals erected on a bed for supporting both said stub shafts, and a pit formed in a lower central portion of the bed.
摘要:
A crystal of an enantiomer pair of stereoisomers of .alpha.-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)isovalerate (general name: fenvalerate) comprising (S)-.alpha.-cyano-3-phenoxybenzyl (S)-2-(4-chlorophenyl)isovalerate and an enantiomer thereof, which has the crystal characteristics as specified in the specification, is disclosed. A process for preparing the enantiomer pair or the fenvalerate rich in the enantiomer pair by depositing the above-described crystal from a solution of a racemate of fenvalerate is also disclosed. A process for preparing the enantiomer pair by depositing the crystal from a solution of the fenvalerate rich in the enantiomer pair is further disclosed.