PURPOSE: To greatly improve the yield and reliability of products by extremely easily and surely deciding the curving distortion of a magnetic tape in the state of a rolled raw sheet and forming only the magnetic tape having the curving distortion smaller than a regulated value.奥山 信二...
Generally speaking, the medium social class little had to the present system violence revolt, the social behavior has taken to bring with the beneficial social practical rationality, the daily life paid great attention to practical utilitarian and western-style leads a life of comfort the expense. ...
Chromic acid is used for the treatment of timber to produce copper chrome arsenic salts (CCAs). Potassium dichromate is used in the textile industry as a mordant. Magnetic tape recording: Chromium (VI) oxide (CrO3) is used to manufacture magnetic tape, where its higher coercivity than iron-...
Apparatus for recording and reproducing an information signal comprised of a video signal and an audio signal in a plurality of tracks extending obliquely on a magnetic tape includes a sample and hold circuit, an analog-to-digital conver... K Nakano,Y Machida,K Odaka - US 被引量: 41发表:...
Discover the uses, benefits, and types of electric coils. These types include electromagnetic coils, inductor coils, solenoid coils, and toroidal inductors.
Engagement portions on three ends among four ends of a pair of spools are formed into the same shapes, an ink film (... S Tsugio,S Akira 被引量: 43发表: 1991年 Magnetic tape cassette recorder PURPOSE: To form another type driving device improved for a take-up spool concerning a ...
The first two resistances are fixed and the third is adjustable exclusively to vary the signal gain. USE/ADVANTAGE - Esp. for measuring air flow in internal combustion engine induction system. Independent and rapid compensation of gain and offset. 展开 ...
aLog out of this account 这个帐户注销[translate] a我们应该用什么快递公司发货给你 We should use any express company to deliver goods for you[translate] aTypically, access within a computing system is limited by an access control matrix administered by the operating system or a processing program....
A diode or a circuit contg. diodes and a voltage dependent component can be connected in parallel with one of the tape drive motors to ensure a uniform rewing speed. The diode is reverse biased in normal operation. The advantage lies in greater effectiveness and in a reduced number of ...
An actuating mechanism is for magnetic tape devices. The drive wheel head carrier plates and brakes are moved into operating positions by direct operating keys using an interlock ratchet system is designed for reduced numbers of components and simplified manufacture and assembly. When a key is operat...