摘要:
A magnetic recording medium comprising a non-magnetic substrate having thereon a non-magnetic underlayer, a magnetic recording layer, a soft magnetic layer and a protective layer, wherein the coercivity is 2,500 Oe or more and the thickness of the soft magnetic layer is from 5 to 50 Å.
摘要:
A perpendicular magnetic recording medium comprising a layer exhibiting a super paramagnetism is used as the underlying film to enable the recording medium to achieve a high density recording with a low noise.
摘要:
A magnetic recording medium comprising a non-metallic substrate, a non-magnetic undercoat film, a magnetic film, and a protective film are formed, wherein an orientation-determining film, which determines crystalline orientation of a film provided directly on the orientation-determining film when subjected to surface-texturing, is formed between the non-metallic substrate and the non-magnetic undercoat film. The orientation-determining film comprises NiPX and X has a melting point of 600-2000° C.
摘要:
A magnetic recording medium exhibiting excellent recording and reproduction characteristics is disclosed. A magnetic recording medium includes a non-magnetic substrate 1; a soft magnetic undercoat film 2; an orientation-regulating film 3; a perpendicular magnetic film 4; and a protective film 5, the films being formed on the substrate 1. The soft magnetic undercoat film 2 contains a material represented by the following composition: aFe-bCo-cM-dX1-fN where M is one or more elements selected from Ti, Zr, Nb, Hf, Ta, V, and Mo; X1 is one or more elements selected from Cr, Ga, Al, Si, and Ni; and a, b, c, d, and f represent atomic percentages and satisfy the following relations: 60≦a+b≦90, 30≦a≦90, 5≦c≦20, 0.1≦d≦7, and 3≦f≦30.
摘要翻译:公开了一种表现出良好记录和再现特性的磁记录介质。 磁记录介质包括非磁性基板1; 软磁性底涂膜2; 取向调节膜3; 垂直磁性膜4; 和保护膜5,膜形成在基板1上。软磁性底涂层2含有由以下组成表示的材料:其中M是选自Ti,Zr,Nb,Hf,Ta,V中的一种或多种元素 ,和Mo X1是选自Cr,Ga,Al,Si和Ni中的一种或多种元素; 和a,b,c,d和f表示原子百分数,并满足以下关系:60 <= a + b <= 90,30 <= a <= 90,5 <= c <= 20,0.1 <= d <= 7,3 <= F&LE; 30。
摘要:
An air chamber (53) of a damping force adjusting mechanism (49) disposed in a hydraulic shock absorber (3) of a damping force adjusting type communicates with an air chamber (7) of an air spring through a tubular path (57). A free piston (51) is transferred in accordance with the pressure of the air chamber and a spool (46) is transferred to shift a damping force. The damping force presents a soft characteristic both on the extending side and on the retracting side in a usual status, presents a hard characteristic on the extending side and a soft characteristic on the retracting side when the pressure of the air chamber is high, and presents a soft characteristic on the extending side and a hard characteristic on the retracting side when the pressure of the air chamber (7) is low. The damping force can be obtained, which approximates the damping force control on the basis of a so-called sky-hook theory. Therefore, the air suspension apparatus can alleviate the input from the axle side and improve a riding comfort and stability in operability by controlling the vibration on the vehicle body side.
摘要:
A novel checkpoint acquisition accelerating apparatus is disclosed. When data are updated on a cache memory, a before-image acquiring section acquires the update address and the previous data and stores them in a before-image storing section. A cache flush executing section issues to a system bus a bus command requesting the contents of the updated cache block to be written-back to a main memory using all the addresses stored in the before-image storing section. A main memory restoring section, on the other hand, issues bus command requesting all the previous data stored in the before-image storing section to be updated and written in the main memory on last-in first-out basis. As a result, a checkpoint acquisition accelerating apparatus is realized which is capable of easily realizing the checkpoint and recovery function in a computer including at least a standard uniprocessor.
摘要:
In an image forming method in which an image is formed through the charging, exposing, developing, transferring, and charge eliminating steps using an amorphous silicon photoreceptor having an amorphous silicon photosensitive layer, an image forming method according to the present invention is so adapted that letting t1 be a time period from the charging step to the developing step and t2 be a time period from the charge eliminating step to the charging step, the value of t2/t1 is not less than one.
摘要:
Image data generated by a reading section to perform copying is outputted to a recording section and, when a facsimile communication is received during such copying, received image data is temporarily stored in an image memory. Meanwhile, an amount of the received image data stored in the image memory is monitored so that, when free capacity of the image memory becomes less than a permitted level, copying is interrupted and operation for copying is switched to operation for outputting the received image data in the image memory through the recording section. Thus, a certain amount of capacity is always available in the image memory and vicarious reception errors due to a memory overflow during copying is eliminated. When the received image data in the image memory has been printed out by the recording section to such an extent that the free capacity in the image memory becomes sufficient again, the interrupted copying is restarted. Thus, copying can be performed without unnecessary delay.
摘要:
A blood pressure measurement of a blood pressure measuring device is terminated by a blood pressure measurement terminating device, when a difference .vertline.D.sub.M -D.sub.CP .vertline./D.sub.CP between a phase difference D.sub.M obtained according to a phase difference-blood pressure relationship based on a monitor blood pressure value MBP determined by a monitor blood pressure determining device, and an actual phase difference D.sub.CP obtained by a phase difference calculating device, when the blood pressure measurement of the blood pressure measuring device starts, is smaller than a reference value .alpha.. Thus, so long as the pressure pulse wave-blood pressure relationship is effectively applicable, no blood pressure measurement is carried out for updating the current pressure pulse wave-blood pressure relationship, so that the frequency of blood pressure measurements using a cuff is decreased and the discomfort of a living subject is reduced.
摘要:
A system and method for forming bags and reliably filling them with solids (such as snack food) prevent blockages of the solids during the filling process, and enable the bag forming and bag filling processes to occur continuously in an overlapping manner, thus improving production efficiency. Longitudinal openings are provided in the lower end of a hollow tubular vertical mandrel. Solids fall by gravity through the interior of the mandrel toward a bag that is formed at the bottom of the mandrel. The longitudinal openings allow solids to protrude radially outward from the mandrel if they form a blockage in the mandrel. The protruding solids that are part of the blockage are dislodged by frictional contact with a tubular film as it is forwarded snugly down the exterior of the mandrel. The film ultimately form the bag into which the solids fall.