Abstract: A regulator device for a vehicle door window pane includes a lift arm connected to a door window pane and an equalizer arm rotatably connected to the lift arm, connected to the door and the door window pane. The lift arm includes a through-hole, a flange wall, and a protrusion that defines an annular clearance between the protrusion and the flange wall and protrudes by a greater amount. The equalizer arm includes a first arm in contact with the protrusion, and a second arm in contact with the other side of the lift arm. A rotational axial protrusion rotatably engaged in the through-hole is formed on one of the first and second arms, and a fixing portion fixed to the rotational axial protrusion outside the through-hole is formed on the other of the first and second arms.

Abstract: A regulator device for a vehicle door window pane includes a lift arm connected to a door window pane and an equalizer arm rotatably connected to the lift arm, connected to the door and the door window pane. The lift arm includes a through-hole, a flange wall, and a protrusion that defines an annular clearance between the protrusion and the flange wall and protrudes by a greater amount. The equalizer arm includes a first arm in contact with the protrusion, and a second arm in contact with the other side of the lift arm. A rotational axial protrusion rotatably engaged in the through-hole is formed on one of the first and second arms, and a fixing portion fixed to the rotational axial protrusion outside the through-hole is formed on the other of the first and second arms.

Abstract: An ultrasonic cutter suitable for cutting a fixation dressing used for orthopedic treatment of affected body parts so as to remove the dressing from an orthopedically bandaged body part, wherein in order to ensure structural simplification as well as a safe and easy cutting operation, the ultrasonic cutter includes a cutting blade (4) which is provided with a cutting edge on a side face (4A) only thereof, the leading end portion (4B) of the cutting blade (4) being round in shape and being provided with no cutting edge.