摘要:
A porous aluminum oxide film has a plurality of pores passing through the film. Each pore has a pair of larger diameter pores and a smaller diameter pore. The smaller diameter pore is disposed in a central portion with respect to the thickness of the film, and the larger diameter pores are disposed upon both ends of the smaller diameter pore.
摘要:
A porous aluminum oxide film has a plurality of pores extending through the film. Each pore has a pair of smaller diameter pores and a larger diameter pore. The larger diameter pore is disposed within a central portion of the film with respect to the thickness of the film, and the smaller diameter pores are disposed upon both ends of the larger diameter pore.
摘要:
A porous aluminum oxide film has a plurality of pores passing through the film. Each pore has a pair of larger diameter pores and a smaller diameter pore. The smaller diameter pore is disposed in a central portion with respect to the thickness of the film, and the larger diameter pores are disposed upon both ends of the smaller diameter pore.
摘要:
A porous aluminum oxide film has a plurality of pores extending through the film. Each pore has a pair of smaller diameter pores and a larger diameter pore. The larger diameter pore is disposed within a central portion of the film with respect to the thickness of the film, and the smaller diameter pores are disposed upon both ends of the larger diameter pore.
摘要:
Provided is an optical component manufacturing method wherein various types of information, including information relating to each optical component, can be relatively easily printed on each optical component, even in the case where a plurality of optical components are manufactured in a batch. A lens, a lens unit and a camera module manufactured by using such method are also provided. Prior to dividing camera modules into individual camera modules, a pattern to be printed on each camera module, i.e., printing contents determined based on information on a first lens array or the like after formation, is printed on the surface of the first lens array at one time. Thus, information specific to each camera module can be printed even by the relatively simple method.
摘要:
A lens assembling method for assembling a first lens and a second lens where the first lens has a first mark on a first surface thereof and a second mark on a second surface opposite to the first surface, and the second lens has a third mark on a first surface thereof, the lens assembling method including: a first step of aligning a position of one of the first mark and second marks of the first lens with a position of the third mark of the second lens; and a second step of aligning a position of the other one of the first and second marks of the first lens with the position of the third mark of the second lens, while keeping the position alignment performed in the first step.
摘要:
A driving force distribution system selectively operates right and left electromagnetic clutches and, thereby assisting a vehicle in turning by transmitting torque from the inner turning wheel to the outer turning wheel. The right electromagnetic clutch includes an armature on the right side of a core housing a coil. The left electromagnetic clutch includes an armature on the left side of the core housing a coil. When the right electromagnetic clutch is engaged in order to assist the turning by transmitting torque from the right driven wheel to the left driven wheel when the vehicle is turning right, since the right electromagnetic clutch includes the armature on the right side of the core, the armature is urged leftward toward the core due to a centrifugal force caused by turning right to reduce an air gap, thereby enhancing the responsiveness of engagement of the right electromagnetic clutch as well as reducing the power consumption.
摘要:
A co-operative control system for a vehicle including a force distribution device for distributing the driving force or braking force between the right and left wheels or between the front and rear wheels, includes a first control means for controlling the operation of the force distribution device, an electric power steering device, having a motor for applying a steering assist torque to a vehicle steering system, and a second control means for calculating a motor control signal for driving the motor. The motor control signal is based on at least the steering torque detected by a steering torque detecting means. The first control means calculates a correction signal for correcting said motor control signal based on the distributed force generated by the force distribution device, the second control means drives the motor based on the corrected motor control signal obtained by correcting the motor control signal with the correction signal and the first control means stops the operation of the force distribution device when the electric power steering device or the second control means malfunctions.
摘要:
An isotope separation is conducted by diluting a mixture containing the object isotope compound being enriched with an inert diluent gas which is transparent to the irradiated infrared rays; condensing the isotope compounds together with the inert diluent gas on a cold plate and irradiating specific infrared rays absorbed only by the object isotope compound to selectively excite the object isotope compound.