Abstract: An automatic transmission control system, during a down shift, translates practical input speed to an transmission into a restrained input speed defined by a specific relationship which presents a difference between the practical and restrained input speeds greater when a changing rate of practical input speed is high as compared with when it is low, and forces an engine to continuously produce an output torque drop until the restrained input speed attains a specified speed level.

Abstract: An automatic transmission control system, which applies an ordinary gear shift control map set up for flat road driving and a downgrade gear shift set up for downgrade driving which has broadened range of driving conditions for lower gears, causes gear shifts according to the ordinary gear shift control map even during downward driving when an accelerator pedal is stepped on with intention of accelerating the vehicle.

Abstract: A method for punching a template is provided comprising the steps of partially punching the template by applying a first punch to a first surface of the template to form a recessed portion thereof and by applying a first die to a second surface of the template to form a projected portion thereof, so as to produce a first shear plane connected with the first surface on a peripheral surface of the recessed portion and a second shear plane connected with the second surface on a peripheral surface of said projected portion; returning the projected portion so as to be substantially aligned with the recessed portion by holding the first surface and the second surface between a second punch and a second die; and fully punching the template by applying a third punch to the second surface and a third die to the first surface to as to produce a third shear plane connected with the second surface on a peripheral surface of the recessed portion and a fracture plane connected between the third shear plane and the first sh

Abstract: An automatic transmission control system in which a specific one of friction coupling elements is selectively locked and unlocked to provide a specific gear initiates locking the specific friction coupling element to execute a gear shift to the specific gear at a level of input torque to the automatic transmission from the torque converter higher when a friction-related parameter demonstrates a high friction coefficient of the coupling element than when demonstrating a low friction coefficient.

Abstract: A recording medium storage cassette includes a cassette housing composed of an upper cassette shell and a lower cassette shell and in which a part of an outer ornamented body of the cassette is formed of a metal plate member made by press-treatment.

Abstract: A magnetic recording medium according to the present invention exhibits not only a good surface property but also a high electromagnetic transduction characteristic. The magnetic recording medium includes a non-magnetic substrate, a lower layer provided on the non-magnetic substrate and composed of a non-magnetic powder and a binder and an upper layer provided on the lower layer and composed of a ferromagnetic powder and a binder, wherein the upper layer has a thickness of not more than 0.5 .mu.m, and the lower layer contains as said non-magnetic powder an acicular iron oxide powder which has a longer axis length of 0.05 to 0.2 .mu.m and an aspect ratio of 2 to 10.

Abstract: A tape cartridge comprising a base plate, a pair of tape reels, a drive roller for allowing magnetic tape to undergo a traveling operation, and a cover member of synthetic resin attached to cover one surface side of the base plate. This tape cartridge comprises a pair of engagement recessed portions respectively provided on both sides of the cover member so that, at the time of loading into a tape drive unit, supporting members provided at the side of the unit are engaged therewith, an erroneous loading limiting portion being provided in either of the engagement recessed portions. A plurality of supporting mechanisms absorb expansion differences or contraction differences resulting from a difference between the coefficient of thermal expansion of the cover member and that of the base plate.

Abstract: A lock-up control system for a fluid coupling, interposed between an engine and automatic transmission, which includes a lock-up clutch and is locked up by the lock-up clutch so as to directly couple the engine and the automatic transmission together, sets an increase rate, at which a locking pressure increases during locking of said fluid coupling, small at an early stage of locking and large at a later stage of locking.

Abstract: A tape cartridge comprises a base plate, a pair of tape reels rotatably supported by a pair of upstanding reel shafts which shafts are supported on the base plate, and a magnetic tape wound on the tape reels wherein a plurality of tape guides are provided to define a tape travel path. The base plate is formed with an aluminum-alloy plate with a hard protective film on both faces of the aluminum-alloy plate and small impressions in the hard protective film for elimination of residual strain. The hard protective film is formed by an anodic oxidation coating. In order to eliminate residual stress or strain existing in the base plate formed by a punching operation, each of the small impressions is formed by impressing the hard protective film to a depth within a thickness of the hard protective film or to a depth within a permissible limit of deformation (elongation) of the hard protective film.

Abstract: A subject suffering from ischemic shock is treated by administering to the subject a therapeutically effective amount of aFGF as the active ingredient of a pharmaceutical composition further containing a pharmaceutically acceptable carrier.

Abstract: The present invention provides a data cartridge having a cartridge case (1) capable of containing either of two kinds of magnetic tapes differing from each other in width. The data cartridge is provided with a pair of guide rollers (8) for guiding a driving belt ((9) for driving a magnetic tape (5). Each guide roller (8) has a crowned working surface (8a) having a maximum portion having a maximum diameter. The maximum portion is dislocated from a position corresponding to the middle between the opposite ends of the guide roller (8) toward one of the opposite ends by a specific distance. Each guide roller (8) is set in a position in which the maximum portion is below the position corresponding to the middle between the opposite ends when the data cartridge is provided with a first magnetic tape (1/4 in.

Abstract: A data cartridge for use for example in an external memory unit for backing up a computer in which it is possible to secure a smooth surface quality of an upper surface of a base plate in base contact areas with which rotating parts and other mechanism parts of the data cartridge make base contact. In the upper surface 3b of an aluminum base plate 3, a plurality of base contact areas TA of rotating parts RP and other mechanism parts MP such as tape reels, a drive roller, a corner roller and a mirror for optical detection of tape ends are partially surface-pressed to form a plurality of recesses 3c having smooth surfaces free of scratches.

Abstract: A hydraulic control system for an automatic transmission comprising a shift speed mechanism, a frictional element hydraulically controlled for switching a power transmitting path in the shift speed mechanism, a working pressure controller for controlling an engaging force of the frictional element during a shift operation by adjusting a working pressure applied to the frictional element, a calculator for calculating separately an input torque pressure corresponding to an input torque introduced to the shift speed mechanism and an inertia torque pressure corresponding to an inertia torque which is changed in accordance with a speed change of the shift speed mechanism, and a learning control compensator for compensating the inertia torque pressure by means of a learning control. The shift shock is effectively suppressed irrespective of the change of the vehicle operating circumstance.

Abstract: An extrusion coating device comprising a die having its distal end composed of an upper lip and a lower lip and having a slit provided between the upper lip and the lower lip, for extruding a paint through the slit to apply the paint onto a flexible support continuously running along distal end surfaces of the upper lip and the lower lip is disclosed. The distal end of the lower lip of the die is constituted continuously from the slit by a planar portion, a first curve portion and a second curved portion. An inclination angle of the planar portion, a radius of curvature of the first curved portion, and a radius of curvature and a center of curvature of the second curved portion are set within predetermined ranges, respectively. Thus, with this coating device, a coated film of satisfactory shape having no coating irregularity or stripe can be formed even when high-speed coating and reduction in coating thickness are carried out or when dusts and particles are attached on the support surface.

Abstract: The present invention provides a data cartridge having a cartridge case (1) capable of containing either of two kinds of magnetic tapes differing from each other in width. The data cartridge is provided with a pair of guide rollers (8) for guiding a driving belt ((9) for driving a magnetic tape (5). Each guide roller (8) has a crowned working surface (8a) having a maximum portion having a maximum diameter. The maximum portion is dislocated from a position corresponding to the middle between the opposite ends of the guide roller (8) toward one of the opposite ends by a specific distance. Each guide roller (8) is set in a position in which the maximum portion is below the position corresponding to the middle between the opposite ends when the data cartridge is provided with a first magnetic tape (1/4 in.

Abstract: The present invention provides a data cartridge having a cartridge case (1) capable of containing either of two kinds of magnetic tapes differing from each other in width. The data cartridge is provided with a pair of guide rollers (8) for guiding a driving belt ((9) for driving a magnetic tape (5). Each guide roller (8) has a crowned working surface (8a) having a maximum portion having a maximum diameter. The maximum portion is dislocated from a position corresponding to the middle between the opposite ends of the guide roller (8) toward one of the opposite ends by a specific distance. Each guide roller (8) is set in a position in which the maximum portion is below the position corresponding to the middle between the opposite ends when the data cartridge is provided with a first magnetic tape (1/4 in.

Abstract: A hydraulic control system for a power train including a shift speed mechanism, a frictional element for switching a shift characteristic of the shift speed mechanism, a hydraulic control mechanism for controlling a hydraulic pressure, a target shift time setting device for setting a target shift time based on an input speed difference of the shift speed mechanism through the shift operation and an input torque introduced to the shift speed mechanism, an angular acceleration calculator for calculating an angular acceleration of an input member of the shift speed mechanism based on the target shift time obtained through the target shift time setting device and the input speed change of the shift speed mechanism through the shift operation, an inertia hydraulic pressure setting device for setting an inertia hydraulic pressure for coping with a moment force due to a moment of inertia of a power transmitting system to the shift speed mechanism based on the angular acceleration of the input member of the shift spe

Abstract: A tape cartridge includes a casing having an upper portion and a lower portion. A channel formed in the upper of portion of the casing is disposed at a corner portion defined by an external upper surface and an external lateral surface of the casing. The channel has a first rectangular-shaped portion formed in the upper surface and a second, adjacent rectangular-shaped channel formed in a lateral surface of the cartridge. A read-only detection opening is formed within the channel. A slidable write-protect member having a main portion and a side portion formed perpendicular to the main portion is disposed within the recess and moves between a first position in which the side portion covers the read-only detection opening and a second position in which the read-only detection opening is exposed. A tapered potion is formed in the upper portion of the casing in proximity to the channel. The tapered portion provides a space for a user to slide the write-protect member along the channel.

Abstract: A powered playing instrument is provided in which a plurality of wheels and a driving wheel propelled by a geared motor are mounted to the bottom surface of a board on which a foot or both feet of the player are placed and in action, the geared motor for the driving wheel is switched on and off by a remote or radio control or by sensing a pressure exerted on to the board.

Abstract: A control apparatus for an engine and an automatic transmission controls a starting timing, a terminating timing, or methods of torque reduction of the engine during gear shifts. Using stored information such as a turbine speed signal, a gear shift signal, a degree to which a throttle valve is opened, a vehicle speed, an engine speed and so on, the control apparatus calculates an appropriate torque reduction which is performed by either retarding ignition timing or cutting fuel supplied to fuel injection valves. According to one embodiment of the invention, by detecting a variation ratio or differential value of turbine speed, a period of the torque reduction is started, ended, and kept within a proper timing. According to another embodiment of the invention, based on a "chasing" state of an input torque of the transmission against the variation of engine load, the timing of torque reduction is changed.