G11B3/72

Cutter unit for cutting a phonographic record, cartridge for a cutter unit, blank for a phonographic record and method for reading information from a blank

A cutter unit for carrying a cutter for cutting a phonographic record includes a cutter carrier and a cutter head. The cutter head is carried by the cutter carrier and arranged to be displaced relative to the cutter carrier, in particular to rotate around a cutter pivot, the cutter unit being arranged in a cartridge enclosing and protecting the cutter unit.

Cutter unit for cutting a phonographic record, cartridge for a cutter unit, blank for a phonographic record and method for reading information from a blank

A cutter unit for carrying a cutter for cutting a phonographic record includes a cutter carrier and a cutter head. The cutter head is carried by the cutter carrier and arranged to be displaced relative to the cutter carrier, in particular to rotate around a cutter pivot, the cutter unit being arranged in a cartridge enclosing and protecting the cutter unit.

Methods and Coatings for Advanced Audio Recording and Playback

An embodiment of the invention provides a phonorecord for embodying an audio recording. The phonorecord can comprise a substrate and a conformal coating disposed on at least a portion of the substrate. The substrate can comprise one or more grooves embodying the audio recording.

Methods and Coatings for Advanced Audio Recording and Playback

An embodiment of the invention provides a phonorecord for embodying an audio recording. The phonorecord can comprise a substrate and a conformal coating disposed on at least a portion of the substrate. The substrate can comprise one or more grooves embodying the audio recording.

FLATBED CUTTER ASSEMBLY AND A METHOD THEREFOR
20180166095 · 2018-06-14 · ·

A flatbed cutter assembly includes a medium support table for supporting a recording medium, the table extending in a first direction and a second direction, the first direction being perpendicular to the second direction, a gantry arranged to be moveable over the medium support table in the first direction, a carriage support movably arranged on the gantry to move over the medium support table in the second direction, a cutter configured to be coupled to the carriage support and a controller for controlling the movements of the gantry, the carriage support and the cutter while moving over the medium support table. The controller is configured to cut through the recording medium from the front side to the back side along a cut path except for a plurality of bridges along the cut path, the recording medium intended to be printed on both front and back side of the recording medium, wherein parts of each bridge which are intended to be adjacent to printed images on the front and back side of the recording medium, are removed by the cutter.

FLATBED CUTTER ASSEMBLY AND A METHOD THEREFOR
20180166095 · 2018-06-14 · ·

A flatbed cutter assembly includes a medium support table for supporting a recording medium, the table extending in a first direction and a second direction, the first direction being perpendicular to the second direction, a gantry arranged to be moveable over the medium support table in the first direction, a carriage support movably arranged on the gantry to move over the medium support table in the second direction, a cutter configured to be coupled to the carriage support and a controller for controlling the movements of the gantry, the carriage support and the cutter while moving over the medium support table. The controller is configured to cut through the recording medium from the front side to the back side along a cut path except for a plurality of bridges along the cut path, the recording medium intended to be printed on both front and back side of the recording medium, wherein parts of each bridge which are intended to be adjacent to printed images on the front and back side of the recording medium, are removed by the cutter.

Method of producing a data storage medium

The present invention relates a method of producing a data storage medium comprising the steps of: a) coating a layer comprising a polymer material onto at least a part of a template surface thereby to obtain a modified template surface; b) clamping the modified template surface produced in step (a) with a target surface thereby to obtain an assembly; and c) introducing a liquid to an environment of the assembly obtained in step (b) thereby to transfer the layer comprising the polymer material of the modified template surface onto at least an adjacent region on the target surface.

Method of producing a data storage medium

The present invention relates a method of producing a data storage medium comprising the steps of: a) coating a layer comprising a polymer material onto at least a part of a template surface thereby to obtain a modified template surface; b) clamping the modified template surface produced in step (a) with a target surface thereby to obtain an assembly; and c) introducing a liquid to an environment of the assembly obtained in step (b) thereby to transfer the layer comprising the polymer material of the modified template surface onto at least an adjacent region on the target surface.