Abstract: An illumination device for vehicles is provided, and includes a headlamp with an imaging unit for generating a multitude of light pixels that can be actuated individually. The headlamp also includes a lens unit containing a lens arrangement with a number of lenses arranged in a fixed manner to each other. The light pixels of the imaging unit can be mapped to focused light spots at a specified distance. The headlamp also includes an actuator unit for actuating the imaging unit. A first lens unit of a first headlamp is different from a second lens unit of a second headlamp such that the light pixels of the imaging unit of the first headlamp and the second headlamp are mapped to be focused at different distances.

Abstract: An assembly for holding or supporting a timepiece balance spring, includes a balance spring stud and a stud-holder, the stud-holder includes a base having at least one circular portion, the base including, on the circular portion, a first lug and a second lug each extending radially. One of the two lugs includes an elastic arm extending from the lug, in a direction parallel to that of the base, towards the other lug, the elastic arm forming with the base a housing for housing the balance spring stud therein and the first and second lugs are able to cooperate with a tool to allow the balance spring stud to exert a stress on the elastic arm to deform the latter and permit the assembly or disassembly of the stud.

Abstract: An assembly for holding or supporting a timepiece balance spring, including a balance spring stud and a stud-holder, wherein the stud-holder includes a base having at least one circular portion, the base including, on the circular portion, a first lug and a second lug each extending radially; one of the two lugs including an elastic arm extending from the lug, in a direction parallel to that of the base, towards the other lug, the elastic arm forming with the base a housing for housing the balance spring stud therein and in that the first and second lugs are able to cooperate with a tool to allow the balance spring stud to exert a stress on the elastic arm to deform the latter and permit the assembly or disassembly of the stud.

Abstract: An assembly for holding or supporting a timepiece balance spring, includes a balance spring stud and a stud-holder, the stud-holder includes a base having at least one circular portion, the base including, on the circular portion, a first lug and a second lug each extending radially. One of the two lugs includes an elastic arm extending from the lug, in a direction parallel to that of the base, towards the other lug, the elastic arm forming with the base a housing for housing the balance spring stud therein and the first and second lugs are able to cooperate with a tool to allow the balance spring stud to exert a stress on the elastic arm to deform the latter and permit the assembly or disassembly of the stud.

Abstract: An assembly for holding or supporting a timepiece balance spring, including a balance spring stud and a stud-holder, wherein the stud-holder includes a base having at least one circular portion, the base including, on the circular portion, a first lug and a second lug each extending radially; one of the two lugs including an elastic arm extending from the lug, in a direction parallel to that of the base, towards the other lug, the elastic arm forming with the base a housing for housing the balance spring stud therein and in that the first and second lugs are able to cooperate with a tool to allow the balance spring stud to exert a stress on the elastic arm to deform the latter and permit the assembly or disassembly of the stud.

Abstract: A chronograph includes a chronograph train, means for coupling the train and a device for controlling the coupling means, which includes: a pivotably mounted shuttle, a first angular sector provided with two notches defining first and second stable angular positions, and a second angular sector that includes cut out portions, an elastic member cooperating with the notches to keep the shuttle in one of the stable positions, and a push-piece cooperating with the cut out portions to pivot the shuttle, via a first application of pressure, from the first stable position to the second stable position, and via a second application of pressure, from the second stable position to a third intermediate angular position.

Abstract: The invention concerns a chronograph including a chronograph train, means for coupling said train and a device for controlling the coupling means, which includes: a pivotably mounted shuttle, a first angular sector of which is provided with two notches defining first and second stable angular positions, and a second angular sector of which includes cut out portions, an elastic member cooperating with said notches to keep the shuttle in one of said stable positions, and a push-piece cooperating with said cut out portions to pivot the shuttle, via a first application of pressure, from the first stable position to the second stable position, and via a second application of pressure, from the second stable position to a third intermediate angular position.

Abstract: The present invention concerns an electrochemical pattern replication method, ECPR, and a construction of a conductive electrode for production of applications involving micro and nano structures. An etching or plating pattern, which is defined by a conductive electrode, a master electrode, is replicated on an electrically conductive material, a substrate. The master electrode is put in close contact with the substrate and the etching/plating pattern is directly transferred onto the substrate by using a contact etching/plating process. The contact etching/plating process is performed in local etching/plating cells, that are formed in closed or open cavities between the master electrode and the substrate.