Abstract: The disclosure provides methods of additive manufacture of components in layers in a powder bed by at least two laser beams that can be deflected two-dimensionally over the same powder bed region. Each laser focal spot is projected onto the power bed and is or is set to a diameter of less than or equal to 300 ?m. Components to be produced in the powder bed region are manufactured by each of the laser beams, and each individual surface contour of the component is manufactured solely by one of the laser beams.

Abstract: An airbag unit having an airbag and at least one inflator. The airbag unit is especially suitable for preventing an element located outside the passenger compartment of a vehicle from intruding into the passenger compartment during an accident. The airbag is made of a hose formed of a one-pieced woven element extending from a first end to a second end. The hose is bent or folded, such that two parallel sections (24a, 24b) of the airbag are formed with each section (24a, 24b) enclosing a chamber. The airbag is very robust and can be designed such that in its deployed state its thickness is large in relation to its volume.

Abstract: An airbag unit having an airbag and at least one inflator. The airbag unit is especially suitable for preventing an element located outside the passenger compartment of a vehicle from intruding into the passenger compartment during an accident. The airbag is made of a hose formed of a one-pieced woven element extending from a first end to a second end. The hose is bent or folded, such that two parallel sections (24a, 24b) of the airbag are formed with each section (24a, 24b) enclosing a chamber. The airbag is very robust and can be designed such that in its deployed state its thickness is large in relation to its volume.

Abstract: A side airbag unit for a vehicle seat including a generally cylindrical gas generator unit having a longitudinal axis. The vehicle seat has a backrest with a front surface and a side surface. In order to achieve the result that the airbag requires little additional space and nevertheless is relatively easy to mount on the vehicle seat, the longitudinal axis extends generally parallel to the front surface and perpendicular to the side surface of the vehicle seat.

Abstract: Described is a gas generator unit comprising of a cylindrical gas generator (10), the lateral surface (10a) of which demonstrates emission holes (12) arranged in a thrust-neutral manner within a ring-shaped area (10b), and a deflector element (20), which is rigidly connected to the gas generator (10) and is made of a heat resistant material and at least surrounds the ring-shaped area (10b) at least partially. To make the gas generator harmless in the event of a fire, the deflector element (20) demonstrates, in an inflow area (20a) opposite the ring-shaped area (10b), borings (22), which are sealed by at least one blocking element (24, 32) made of a meltable or combustible material, the borings being arranged in such a manner that the gas generator unit is thrust-neutral in the absence of the blocking element (24).

Abstract: A side airbag unit for a vehicle seat including a generally cylindrical gas generator unit having a longitudinal axis. The vehicle seat has a backrest with a front surface and a side surface. In order to achieve the result that the airbag requires little additional space and nevertheless is relatively easy to mount on the vehicle seat, the longitudinal axis extends generally parallel to the front surface and perpendicular to the side surface of the vehicle seat.

Abstract: An airbag for use in motor vehicles having two or more chambers, which is simple to manufacture, low-cost and not susceptible to disturbances. The airbag is configured such that the chambers can have different internal pressures in case of airbag activation since a dividing seam between the chambers of the airbag is configured to act as a gas stream divider and direct differing quantities of gas into the chambers.

Abstract: Described is a gas generator unit comprising of a cylindrical gas generator (10), the lateral surface (10a) of which demonstrates emission holes (12) arranged in a thrust-neutral manner within a ring-shaped area (10b), and a deflector element (20), which is rigidly connected to the gas generator (10) and is made of a heat resistant material and at least surrounds the ring-shaped area (10b) at least partially. To make the gas generator harmless in the event of a fire, the deflector element (20) demonstrates, in an inflow area (20a) opposite the ring-shaped area (10b), borings (22), which are sealed by at least one blocking element (24, 32) made of a meltable or combustible material, the borings being arranged in such a manner that the gas generator unit is thrust-neutral in the absence of the blocking element (24).

Abstract: An airbag for use in motor vehicles having two or more chambers, which is simple to manufacture, low-cost and not susceptible to disturbances. The airbag is configured such that the chambers can have different internal pressures in case of airbag activation since a dividing seam between the chambers of the airbag is configured to act as a gas stream divider and direct differing quantities of gas into the chambers.

Abstract: Conjugated polymers containing ansa substructures and their use as electroluminescence materials.Conjugated polymers containing ansa substructures, which contain aromatic groups and in which adjacent aromatic groups are connected to one another in such a way that one ring atom of one aromatic group is directly linked to one ring atom of the other aromatic group and any further linkages of these two aromatic groups are possible only via a bridge containing at least one tetravalent carbon atom and/or heteroatom.The polymers of the invention having ansa substructures are outstandingly suitable as electroluminescence materials, since they have a very high color purity.

Abstract: Device for extemporaneously raising a transport roller in a feeder of a sheet processing machine, wherein the transport roller is swivelably arranged on a shaft supported crosswise in a frame of the machine above a feed table, so as to execute stroking movements in synchronism with the machine and be liftable from the feed table extemporaneously by a swiveling motion of the shaft, includes an entrainer disposed on the shaft, and an adjusting member formed with a coulisse, the entrainer engaging in the coulisse with a rotary angle clearance at least equivalent to the stroking movements in synchronism with the machine, the adjusting member being swivelable, out of a stop position and counter to a spring bias, about the shaft axis and through a rotary angle greater than the rotary angle clearance.

Abstract: The present invention relates to a transdermal therapeutical system for the administration of physostigmine to the skin via a backing layer which is impermeable to active substances, an active substance deposit comprising at least one auxiliary agent with supporting and distributing function in the form of a textile fabric material, a matrix surrounding said deposit from all sides, and optionally a removable protective layer, the matrix of which comprises 10-90%-wt polymeric material selected from the group consisting of polymers on the basis of acrylate and/or methacrylate and esters of hydrogenated colophonium, 0-30%-wt softener on the basis of hydrocarbons and/or esters, and that the active substance deposit immediately after its production comprises 15-85%-wt of a 0.1-70%-wt physostigmine solution.

Abstract: The present invention relates to a transdermal therapeutical system for the administration of physostigmine to the skin via a cover layer which is impermeable to active substances, a pressure-sensitive adhesive reservoir layer, and optionally a removable protective layer, said reservoir layer consisting of 10-90% polymeric material selected from the groups consisting of block copolymers on the basis of styrene and 1,3-dienes, polyisobutylenes, polymers on the basis of acrylates and/or methacrylates and esters of hydrogenated colophonium, 0-30%-wt softeners on the basis of hydrocarbons and/or esters, and 0.1-20%-wt physostigmine.

Abstract: A new pharmaceutical formulation as well as a process for its preparation are described, in which the active ingredient in one pharmaceutical form is present in retarded release form in one part, and in another part is present in a form resistant to gastric juices.