Some embodiments of a tally stamp device described herein provide a stamp and a counter system. The tally stamp may include an elongate body housing the stamp and counter system.

A hand-operated stamp (1) comprising a housing (2) in which a stamp unit (3) coupled to an actuating part (8) which can be displaced with respect to the housing (2) is mounted, wherein the actuating part (8) has a locking element (10, 10′) for limiting a displacement of the actuating part (8) with respect to the housing (2), wherein the locking element (10, 10′) is configured as a rocker element (10a) on a pivot shaft (14), wherein the actuating part (8) has a recess (22) for receiving the rocker element (10a), wherein the pivot shaft (14) is arranged in the recess (22), wherein the actuating part (8) has a supporting strut (23) in the recess (22), wherein the supporting strut (23) is arranged parallel to the pivot shaft (14).

A hand-operated stamp (1) comprising a housing (2) in which a stamp unit (3) coupled to an actuating part (8) which can be displaced with respect to the housing (2) is mounted, wherein the actuating part (8) has a locking element (10, 10′) for limiting a displacement of the actuating part (8) with respect to the housing (2), wherein the locking element (10, 10′) is configured as a rocker element (10a) on a pivot shaft (14), wherein the actuating part (8) has a recess (22) for receiving the rocker element (10a), wherein the pivot shaft (14) is arranged in the recess (22), wherein the actuating part (8) has a supporting strut (23) in the recess (22), wherein the supporting strut (23) is arranged parallel to the pivot shaft (14).

An ink pad container is detachably disposed on a fixing seat of a stamp and has a body. The body has a chamber formed in the body, a bottom surface, two opposite side surfaces, a front surface, an opening formed in the bottom surface of the body and communicating with the chamber, two positioning portions formed in the two opposite side surfaces of the body respectively, a front recess formed in the front surface of the body, a front stopper formed across the front recess of the body, and a front guiding groove formed between the front stopper and the front recess. The replacement of the ink pad container is made convenient and stable by the front stopper with single-point forcing.

An ink pad container is detachably disposed on a fixing seat of a stamp and has a body. The body has a chamber formed in the body, a bottom surface, two opposite side surfaces, a front surface, an opening formed in the bottom surface of the body and communicating with the chamber, two positioning portions formed in the two opposite side surfaces of the body respectively, a front recess formed in the front surface of the body, a front stopper formed across the front recess of the body, and a front guiding groove formed between the front stopper and the front recess. The replacement of the ink pad container is made convenient and stable by the front stopper with single-point forcing.

The technology is relates to a stamp with a pivotable stamping insert. The stamp includes a top part with a pair of side faces; a bottom part; a receiving device for an exchangeable ink cartridge with pad having grip elements and a stamping insert with a text plate positioned in the bottom part. The stamping insert is configured to move in a vertical direction from a resting position into a stamping position for producing a stamp impression by the text plate by means of a reversing mechanism. The reversing mechanism includes a reversing opening on a rear side of the top part for the stamping insert, and on each side face of the pair of side faces there is one grip opening for reaching through to the bottom part to the grip elements of the exchangeable ink cartridge with pad.

The technology is relates to a stamp with a pivotable stamping insert. The stamp includes a top part with a pair of side faces; a bottom part; a receiving device for an exchangeable ink cartridge with pad having grip elements and a stamping insert with a text plate positioned in the bottom part. The stamping insert is configured to move in a vertical direction from a resting position into a stamping position for producing a stamp impression by the text plate by means of a reversing mechanism. The reversing mechanism includes a reversing opening on a rear side of the top part for the stamping insert, and on each side face of the pair of side faces there is one grip opening for reaching through to the bottom part to the grip elements of the exchangeable ink cartridge with pad.

In some embodiments, a stamp may include at least one stamping component and one stamping insert. The stamping component may be formed of a top part with a handle element and a bottom part with a cushion-receiving element. The stamping insert may be connected so as to move synchronously via a reversing mechanism having a slide track in the bottom part via an shaft or trunnion to the top part. In the resting position a text plate mounted on the stamping insert may abut against an ink pad soaked with ink in the cushion-receiving element. The stamping insert with the text plate can be shifted by the reversing mechanism into a stamping position. On the ink pad, a protective cover is located on that side on which a handle element is located on a support device of the ink pad. The system including an ink pad and a closure cap.

In some embodiments, a stamp may include at least one stamping component and one stamping insert. The stamping component may be formed of a top part with a handle element and a bottom part with a cushion-receiving element. The stamping insert may be connected so as to move synchronously via a reversing mechanism having a slide track in the bottom part via an shaft or trunnion to the top part. In the resting position a text plate mounted on the stamping insert may abut against an ink pad soaked with ink in the cushion-receiving element. The stamping insert with the text plate can be shifted by the reversing mechanism into a stamping position. On the ink pad, a protective cover is located on that side on which a handle element is located on a support device of the ink pad. The system including an ink pad and a closure cap.

A method is provided for extending the frequency band of an audio signal during a decoding or improvement process. The method includes obtaining the decoded signal in a first frequency band, referred to as a low band. Tonal components and a surround signal are extracted from the signal from the low-band signal, and the tonal components and the surround signal are combined by adaptive mixing using energy-level control factors to obtain an audio signal, referred to as a combined signal. The low-band decoded signal before the extraction step or the combined signal after the combination step are extended over at least one second frequency band which is higher than the first frequency band. Also proved are a frequency-band extension device which implements the described method and a decoder including a device of this type.