Direct temperature control by natural heat-accumulation parent body and air-supply system
JPH07276165A
Work supporting method wherein coordinate transposition driving of standard point of driving of working face of workis made possible by each angular transposition in multispindle center overlap
JPH07280046A
Differential gear mechanism controlling velocity ratio by direction of input
JPH07243484A
Double-acting type dynamic backlash preventive driving gear
JPH07240226A
Oscillating type foam floating up promotion method in charge and discharge process of storage battery and its device
JPH07245997A
Differential distribution-type electrical-energy preservation and distribution system
JPH07163112A
Permanet magnet type d.c. motor
JPH07194179A
Method and circuit for compensation by load fluctuation in d.c. series-wound rotary machine
JPH07163113A
Separately excited type compound motor
JPH07194162A
Control circuit for speed of series- or compound-wound motor
JPH07123668A
Motor having a plurality of series field windings
JPH07115728A
Circuit for outputting multi-stage composite voltage by a plurality of independent dc power supplies
JPH07110053A
Power transmission using planet type gear
JPH07107769A
Method and circuit for control of dc rotating machine driven by double voltage
JPH07107770A
Method and circuit for control of motor driven by double voltage
JPH0787769A
Control circuit of series or compound motor
JPH0787789A
System and circuit for control of double-voltage drive motor
JPH0719256A
Slowly releasable return type rotary bonding device
JPH0730913A
Periodic exposure signal composite color system of three primary colors
JPH0715805A
Conversion condensing type differential coupling complex power system
