摘要:
A magnetic recording medium having a lower magnetic layer 3 and an upper magnetic layer 4 is disclosed, wherein the lower magnetic layer 3 contains tabular magnetic particles and acicular nonmagnetic inorganic particles and has a thickness of 0.5 to 2.5 .mu.m, the tabular magnetic particles being oriented with their plane having the longest diameter tilted at an angle of 70 to 90.degree. in average with the plane of the magnetic recording medium, the upper magnetic layer 4 contains acicular magnetic particles and has a thickness of not greater than 0.3 .mu.m, and a mixed magnetic region 6 which comprises tabular magnetic particles and acicular magnetic particles, mixed together, and formed between the upper and lower magnetic layers, a thickness m of the mixed magnetic region 6 being 1 to 20% of the total thickness T of all the magnetic layers.
摘要:
A method of processing a semiconductor substrate includes the step of subjecting a semiconductor substrate to a heat treatment under a gaseous atmosphere. The method comprises the step of subjecting a semiconductor substrate to a heat treatment at temperatures not lower than 1100.degree. C. under a non-oxidizing atmosphere, wherein heat treatments before said heat treatment applied to the semiconductor substrate are applied under heat treating temperatures and heat treating time which fall within a region defined by a line connecting four points of (900.degree. C., 4 minutes), (800.degree. C., 40 minutes), (700.degree. C., 11 hours) and (600.degree.0 C., 320 hours) in a graph, in which the heat treating temperature is plotted on the abscissa and the heat treating time is plotted on the ordinate of the graph.
摘要:
Disclosed is a support for a photographic material which comprises a multilayer film in which a layer of a copolymerized polyester is laminated on at least one surface of a polyester layer, wherein the copolymerized polyester contains an aromatic dicarboxylic acid having a metal sulfonate group as a copolymer component in an amount of 2 to 7 mole % based on all ester bond units and further a polyalkylene glycol as a copolymer component in an amount of 3 to 10% by weight based on the total weight of a polyester which is a reaction product.
摘要:
An information processing apparatus includes: a unit for displaying on a screen a musical score, keyboard and tone time information to be inputted; a unit for designating the position of the keyboard, and tone time information, respectively displayed on the display unit; a unit for storing musical information produced through designation by the designating unit of the position of the keyboard and tone time information displayed on the display unit; a unit for controlling the display of the musical score, keyboard and tone time information on the screen of the display unit, and for controlling the display of a pattern of musical tone or rest on the musical score on the display unit in accordance with the position of the keyboard and tone time information respectively designated by the designating unit; and a unit for generating a musical tone by reading the musical information stored in the storage unit.
摘要:
A tape feeding device comprises a binder arrangement for bending shape tape so that the bent portion thereof extends longitudinally. The binder includes a first binder for guiding a base of the tape and a second binder for bending the tape in a predetermined shape while guiding a tip end of the tape. A cutting unit is disposed between the first and the second binders to cut the tape. A tape feeding mechanism feeds the tape from the first binder to the second binder after the tape is cut by the cutting unit.
摘要:
Protein obtained by coagulating soymilk with microbially produced protease within a pH range not causing acid coagulation and at a temperature higher than the optimum operation temperature of the protease provides food material of desirable flavor and high processability.
摘要:
A control system for continuously varying the transmission gear ratio of a stepless variable speed gear for use in an automobile has a reference driver circuit for delivering a signal indicative of a reference transmission gear ratio to pressure servo controllers according to signals produced by detecting running conditions of the automobile, a deceleration-judging circuit for judging the automobile to decelerate, and a deceleration control circuit for modifying the output signal from the reference driver circuit so as to conform to the transmission gear ratio determined by the speed of the automobile.
摘要:
This invention relates to a brake booster for automotive vehicles including a housing, a brake master cylinder connected to the housing and a diaphragm power piston dividing the housing into first and second fluid chambers and having a retracted position defined by abutment with the housing and a control valve mechanism for the diaphragm power piston to control the pressure differential between the chambers in response to brake pedal movement axially relative to the power piston, wherein at least two bolts extend from the master cylinder outside of and past the housing toward a dash board of a vehicle for installation. A brake reactional force is transmitted by the bolts from the master cylinder directly to the dash board bypassing the housing, the thickness of the sheet metal forming the housing being thus calculated to be a lesser gauge for weight decreasing purposes than would otherwise be required.
摘要:
A hydraulic brake pressure control assembly for use in an automotive vehicle includes a proportioning valve for rear wheel brake means. The starting point of actuation of the proportioning valve is varied according to the condition of loading of the vehicle. A slidable member of an enlarged pressure receiving area is provided to act on the proportioning valve, a check valve is provided to admit the hydraulic pressure to the slidable member after its predetermined value, and an inertia-responsive ball is provided for controlling admission of the hydraulic pressure according to the vehicle deceleration.
摘要:
In an electric power system with a distributed power source, a fluctuation of its system voltage is brought about by an amount of power generation of the distributed power source that depends on weather. Stabilization of the system voltage is realized by generating a driving signal of a switch that the system has from weather forecast information and power system information and switching a configuration of the system.