Abstract: A heat transfer label for application to an item includes a heat transferable substrate having a transparent window area, a carrier for carrying the substrate and a variable graphic component including printed indicia on the window area. The variable graphic component is printed separate from the application of the substrate to the carrier and on an opposing side of at least a portion of the substrate from the carrier. The variable graphic component is printed prior to application of the heat transfer label to the item.

Abstract: A heat transfer label for application to an item includes a heat transferable substrate having a translucent window area formed therein containing variable data. The heat transferable substrate is carried by a carrier web. The variable graphic component includes printed indicia on the translucent window area and is printed separate from and subsequent to the application of the substrate to the carrier. The variable graphic component is printed prior to application of the heat transfer label to the item and is visible through the window area when the label is applied to the object.

Abstract: A plurality of individual frames or stampings provided in a sheet strip material by a stamping device are passed in proximity to a sensing device. As each individual frame or stamping is passed in proximity to the sensing device, the sensing device provides a voltage signal to a controller. The voltage signal is proportional to the amount of, or mass of, metallic material in each frame or stamping and the distance between the frame or stamping and the sensing device. The controller generates an individual waveform from the voltage signal for each frame passed in proximity to the sensing device. Each individual waveform is a function of the position of the movable portion of the stamping device for one cycle. As the plurality of individual frames are passed in proximity to the sensing device, a plurality of individual waveforms are generated within the controller. The waveforms are compared within the controller to detect a deviation between waveforms.

Abstract: A plurality of individual frames or stampings provided in a sheet strip material by a stamping device are passed in proximity to a sensing device. As each individual frame or stamping is passed in proximity to the sensing device, the sensing device provides a voltage signal to a controller. The voltage signal is proportional to the amount of, or mass of, metallic material in each frame or stamping and the distance between the frame or stamping and the sensing device. The controller generates an individual waveform from the voltage signal for each frame passed in proximity to the sensing device. Each individual waveform is a function of the position of the movable portion of the stamping device for one cycle. As the plurality of individual frames are passed in proximity to the sensing device, a plurality of individual waveforms are generated within the controller. The waveforms are compared within the controller to detect a deviation between waveforms.