Abstract: The invention relates to a method for determining at least one beam propagation parameter (M2, w0, ?, z0) of a laser beam, comprising: directing the laser beam through a lens arrangement towards a spatially resolving detector, imaging the laser beam at a plurality of different focus positions (F1, . . . ) relative to the spatially resolving detector by adjusting a focal length (f1, . . . ) of the lens arrangement, and determining the at least one beam propagation parameter (M2, w0, ?, z0) by evaluating an intensity distribution (l(x,y)) of the laser beam on the spatially resolving detector at the plurality of different focus positions (F1, . . . ). The method comprises adjusting the focal length (f1, . . . ) of the lens arrangement by arranging lens elements (A1, . . . ; B1, . . . ) having different focal lengths (fA1, . . . ; fB1, . . . ) in a beam path of the laser beam.

Abstract: A method for adjusting a laser beam includes, following passage of the laser beam through a beam-shaping device, measuring, via a detector of a detector device, a beam profile of the laser beam. The method further includes determining a beam quality property of the laser beam based on the measured beam profile and altering an adjustable optical unit for modifying at least one property of the laser beam prior to the entry into the beam-shaping device. For adjusting the laser beam, the adjustable optical unit is altered based on the determined beam quality property.

Abstract: A method for vehicle electrical system diagnosis by means of a regulator (240, 270), comprising: detecting (10) the output signal of a voltage regulator (240, 270), which is configured to regulate the voltage supplied by a generator (200) via a converter (250, 260) for a vehicle electrical system (220) of a vehicle by outputting an output signal, by way of a control device; ascertaining (20) an instantaneous power output (100) at the vehicle electrical system (220) on the basis of the detected output signal, and analyzing (30) the ascertained power output (100) for diagnosis of the vehicle electrical system (220) and at least one electrical consumer which is connected to the vehicle electrical system.

Abstract: The invention relates to a method for determining at least one beam propagation parameter (M2, w0, ?, Z0) of a laser beam, comprising: directing the laser beam through a lens arrangement towards a spatially resolving detector, imaging the laser beam at a plurality of different focus positions (F1, . . . ) relative to the spatially resolving detector by adjusting a focal length (f1, . . . ) of the lens arrangement, and determining the at least one beam propagation parameter (M2, w0, ?, Z0) by evaluating an intensity distribution (l(x,y)) of the laser beam on the spatially resolving detector at the plurality of different focus positions (F1, . . . ). The method comprises adjusting the focal length (f1, . . . ) of the lens arrangement by arranging lens elements (A1, . . . ; B1, . . . ) having different focal lengths (fA1, . . . ; fB1, . . . ) in a beam path of the laser beam.

Abstract: Plural modes of operation, each associated with a class attribute, may be established on a mobile device. The present application discloses a method of handling an application launch request, a computing device for carrying out the method and a computer readable medium for adapting a processor to carry out the method. The method includes receiving a launch request identifying an application that is to be launched, acquiring an identity for the application, acquiring a class for the application, labeling the application with the identity and the class and launching the application. The application's identity and class may then be taken into consideration when processing a request to access a store or create a new store. Notably, an application may request access to a store managed by a certificate manager, rather than accessing the store directly. Conveniently, a resource manager may handle parsing of a file path to the store.

Abstract: Disclosed is a method of conducting chemical reactions below the diffraction limit. The method comprises providing a composition comprising or consisting of at least one photoenol, initiating a reaction which emanates from the photoenol at a selected site by irradiation with light of a first, photoenol-activating wavelength, and concurrently or thereafter, suppressing the reaction emanating from the photoenol in the immediate vicinity of the selected site by irradiation with light of a second, photoenol-deactivating wavelength which creates an interference pattern having an intensity minimum or zero intensity at the selected site.

Abstract: Plural modes of operation may be established on a mobile device. Specific modes of operation of the mobile device may be associated with specific spaces in memory. By using a “class” designation within the existing certificate store structure and key store structure, certificates and keys can be assigned to one space among plural spaces. Accordingly, a personal certificate store and a personal key store may exist in a personal space. Similarly, a corporate certificate store and a corporate key store may exist in a corporate space. APIs designed to work within such a system may be arranged to employ a “class” attribute when managing certificates and cryptographic keys.

Abstract: Plural modes of operation, each associated with a class attribute, may be established on a mobile device. The present application discloses a method of handling an application launch request, a computing device for carrying out the method and a computer readable medium for adapting a processor to carry out the method. The method includes receiving a launch request identifying an application that is to be launched, acquiring an identity for the application, acquiring a class for the application, labeling the application with the identity and the class and launching the application. The application's identity and class may then be taken into consideration when processing a request to access a store or create a new store. Notably, an application may request access to a store managed by a certificate manager, rather than accessing the store directly. Conveniently, a resource manager may handle parsing of a file path to the store.

Abstract: Disclosed are apparatus and methodology for providing secure control over stored metrology parameters. A random number key is generated and associated with identifiable information such as a serial number associated with a device. The random number and identification information are stored in a database separate and remote from the device. Alteration of the stored metrology parameters are permitted only upon use of the random number as a key to unlock the device.

Abstract: This disclosure described a patient support having an air permeable layer, a plurality of inflatable bladders, a pressure-sensing assembly and a controller. In one embodiment, a combination of transverse bladders and vertically oriented can-shaped bladders is provided. In one embodiment, one or more angle sensors are provided in articulatable sections of the patient support.

Abstract: This disclosure describes certain exemplary embodiments of a patient support having a plurality of vertically-oriented on substantially can-shaped inflatable bladders. In one embodiment, the patient support includes a plurality of pressure sensors positioned underneath the bladders. In another embodiment, the patient support includes a support layer positioned above the vertical bladders. In still another embodiment, the patient support includes one or more filler portions that are selectable so that the patient support may conform to bed frames having different deck configurations.

Abstract: The present invention includes a pressure relief patient support for use in combination with a bed frame. The pressure relief support surface includes a plurality of layers of a three-dimensional fiber material positioned above a plurality of vertical air cells.

Abstract: This disclosure describes certain exemplary embodiments of a patient support having a plurality of vertically-oriented on substantially can-shaped inflatable bladders. In one embodiment, the patient support includes a plurality of pressure sensors positioned underneath the bladders. In another embodiment, the patient support includes a support layer positioned above the vertical bladders. In still another embodiment, the patient support includes one or more filler portions that are selectable so that the patient support may conform to bed frames having different deck configurations.

Abstract: A patient support having real time pressure control. The patient support includes a plurality of sensors located beneath a bladder including a plurality of upright cylindrical elements. The pressure within the bladder is controlled based on the pressure or force sensed by the plurality of sensors.

Abstract: A lack of patient movement monitor and method. The monitor and method patient support includes a plurality of sensors located beneath a patient support to determine movement of a patient. An alarm is activated when patient movement over time is determined to be lacking.