Abstract: There is provided a vehicle glass article having a functional film on a glass substrate, in which, in peeling after sticking an adhesive sheet on the functional film and using it, it is possible to peel the adhesive sheet without damaging the functional film A vehicle glass article includes: a glass substrate; a functional film provided on a surface of at least part of the glass substrate; a glass thin sheet stuck on the functional film and for sticking, on a principal surface of an opposite side to the functional film side, an adhesive sheet having an adhesive surface smaller than the principal surface; and an adhesive layer provided between the functional film and the glass thin sheet.

Abstract: A ball vibrator, which generates a vibration caused by a centrifugal force accompanied by a rotation of a non-magnetic ball in a circumferential direction thereof around a center point thereof, is disposed in contact with a prescribed portion of a subject of which an image is produced. Then, a magnetic resonance elastogram (MRE) pulse sequence is employed for the subject and the vibration from the ball vibrator is used to produce a magnetic resonance elastogram (MRE).

Abstract: A container crane driving control system having a main hoisting mode, a travel mode, a boom hoisting mode and a trolley mode comprises a first inverter main circuit unit, a first inverter control unit, a second inverter main circuit unit and a second inverter control unit. The first inverter main circuit unit is selectively controlled by a first V/F constant-control circuit or a first vector control circuit. As a result, a main hoisting squirrel-cage induction motor is vector-controlled and a plurality of traveling squirrel-cage induction motors are V/F constant-controlled. The second inverter main circuit unit is selectively controlled by a second V/F constant-control circuit or a second vector control circuit. As a result, a boom hoisting squirrel-cage induction motor is vector-controlled and at least one trolley squirrel-cage induction motor is V/F constant-controlled.

Abstract: A shaft winding or winch system for raising and lowering a load attached to one end of a rope. The system includes a brake unit for braking a drum, a detection unit for detecting the length of the rope, and a control unit for controlling the brake unit according to the detected extended length of the rope and the torque generated by the drive unit.