Abstract: The bolt has, in sequence along a bolt axis: a threaded portion, a thread run-out portion, a shank, and a head, the threaded portion having a thread with a given root radius and a given depth, the thread run-out portion connected to the shank via a thread run-out fillet having a thread run-out fillet radius, the thread run-out fillet radius being between two and six times the thread root radius.

Abstract: The bolt has, in sequence along a bolt axis: a threaded portion, a thread run-out portion, a shank, and a head, the threaded portion having a thread with a given root radius and a given depth, the thread run-out portion connected to the shank via a thread run-out fillet having a thread run-out fillet radius, the thread run-out fillet radius being between two and six times the thread root radius.

Abstract: The present invention discloses a method of character and text recognition of a bit-mapped graphic file received from an optical scanning device. The method comprises a trainable template cache, a preliminarily trained feature analysis means, and a context analysis means. The present invention discloses the way to use said means for achieving the best results in recognition. The method supposes that the template cache along with the context analysis means are used as the main shape characteristic analyzing means. The feature analysis means along with the context analysis means are used as subsidiary shape characteristic analyzing means and as a training means for the template cache. The method comprises applying the main shape characteristic analyzing means and optionally applying the subsidiary shape characteristic analyzing means if no or not enough reliability of recognition is achieved after the template cache analyzing.

Abstract: A communicative device (cellular phone) with the ability to use in normal and upside down positions to make using of device more convenient. The technical result consists in indifference of which edge of phone is to be held upwards, is achieved by installation (on the tube) of two sets of microphone+speaker microphone of one set nearby the speaker of other set and vice versa—and a special switch for connecting the necessary set manually or automatically by a special gravity sensible switch.

Abstract: The present invention discloses a method of character and text recognition. A method supposes that feature analysis means along with context analysis means are used as subsidiary shape characteristic analyzing means and as a training means for template cache.