An apparatus for rinsing and drying a substrate includes a process chamber; a rinsing bath provided in the process chamber and having a first opening and a second opening at the bottom and at the upper portion, respectively; a device for supplying a rinsing solution into the rinsing bath through the first opening; a device for discharging the rinsing solution overflowing from the rinsing bath to the outside of the process chamber; a device for discharging the rinsing solution from the first open...

An elastic hoist and traction apparatus in which a friction receiving surface is provided at a rotor of a motor, and an overload prevention device is provided at the reverse side to a load on a brake for stopping a driving shaft and between the motor shaft and the friction receiving surface of the rotor or between the motor shaft and the driving shaft, thereby solving the problem created in that the overload prevention device is provided at the load side of the brake.

Semiconductor substrates are held by a substrate holder having a parallel arrangement of bridges, and are capable of being dipped in processing liquids by the holder. Each bridge has an alternate arrangement of teeth and valleys to define Y-shaped notches. Vent holes are formed in the bottoms of the notches for ready drainage of processing liquids. The substrates are held in the notches while contacting only the walls of the notches. Thus, there is minimum contact between the substrates and the ...

The present invention is an electrolytic capacitor comprising a titanium-deposited aluminum foil used as the cathode. An aluminum foil is subjected to vacuum deposition of titanium with a deposition angle, thereby obtaining an electrolytic capacitor having a larger electrostatic capacitance than the conventional.

A dedicated V-shaped groove forming machine comprises an X-axis slider disposed over a plate material so as be movable in an X-axis (groove forming direction); a Z-axis slider supported by the X-axis slider so as to be movable in a Z-axis direction (vertical direction); and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting ...

An optically transparent touch panel includes an upper substrate provided with an upper conductive layer formed on a lower surface thereof, and a lower substrate provided with a lower conductive layer formed on an upper surface thereof in a manner to confront the upper conductive layer with a predetermined space. The upper and lower substrates are bonded together with a spacer having a modulus of elasticity between 10.sup.4 and 10.sup.6 Pa. The touch panel has a long usable life with the capabil...

A dedicated V-shaped groove forming machine comprises an X-axis slider dislosed over a plate material so as be movable in an X-axis (groove forming direction); a Z-axis slider supported by the X-axis slider so as to be movable in a Z-axis direction (vertical direction) ; and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting...

A dedicated V-shaped groove forming machine comprises an X-axis slider disposed over a plate material so as be movable in an X-axis (groove forming direction); a Z-axis slider supported by the X-axis slider so as to be movable in a Z-axis direction (vertical direction); and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting ...

A dedicated V-shaped groove forming machine comprises an X-axis slider disposed over a plate material so as be movable in an X-axis (groove forming direction); a Z-axis slider supported by the X-axis slider so as to be movable in a Z-axis direction (vertical direction); and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting ...

A dedicated V-shaped groove forming machine comprises an X-axis slider disposed over a plate material so as be movable in an x-axis (groove forming direction); a Z-axis slider supported by the x-axis slider so as to be movable in a Z-axis direction (vertical direction); and plural cutting tools mounted on the Z-axis slider; and a Y-axis carriage for moving a plate material (workpiece) in a Y-axis direction (perpendicular to the X-axis direction). Further, there are provided work table adjusting ...