Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program identifies a first data structure having a first type. The first data structure is configured to store a set of geometries. The program further identifies a second data structure associated with the first data structure. The second data structure is configured to store modifications to the set of geometries. The program also perform a merge operation on the first data structure and the second data structure to form a third data structure.

Abstract: A liquid-crystalline medium which is suitable for use in a guest-host system. An LC device, preferably a device for the regulation of the passage of energy, containing the liquid-crystalline medium.

Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives, from a client device, a percentage value for a set of points. The program further determines a triangulation based on the set of points. The program also determines an alpha value based on the triangulation and the percentage value. The program further determines an alpha shape based on the alpha value. The program also provides the client device the alpha shape.

Abstract: A method for operating a dual-circuit hydraulic brake system of a vehicle having an ABS function to feed back pressure medium from low-pressure reservoirs.

Abstract: A device for regulating the passage of energy from an outside space into an inside space includes a switching layer, where the switching layer comprises one or more compounds of the formula: wherein R1, Z1, Z2, Ar1 and X are defined herein.

Abstract: The present application relates to novel compounds and to devices which contain these compounds. The application also relates to a device for regulating the passage of energy from an outside space into an inside space, to a window containing the said device, and to uses of the said devices and compounds.

Abstract: The present invention relates to diarylhydantoin compounds, including diarylthiohydantoins, and methods for synthesizing them and using them in the treatment of hormone refractory prostate cancer.

Abstract: Surgical systems and methods for avoiding injury to an anatomical structure are disclosed. According to some aspects, an implantable device configured to emit a detectable field may be attached to the anatomical structure. A proximity sensor may be attached to a distal end of a surgical instrument and may be configured to detect the detectable field. A control unit in communication with the proximity sensor may be configured to use the proximity sensor to determine if the distal end of the surgical instrument is within a predetermined distance of the implantable device. If so, a notification such as a vibration or alarm may be provided to a user of the surgical instrument so that the user can maneuver the surgical instrument to limit or prevent contact with the anatomical structure.

Abstract: The present application relates to a device for regulating the passage of energy from an outside space into an inside space, where the device comprises a switching layer comprising one or more dichroic dyes of a formula (I) or formula (II).

Abstract: The application relates to a device for regulating the entry of light into a room, which comprises a switchable layer of specific design comprising a twisted nematic liquid-crystalline medium and a dichroic compound.

Abstract: A charging server stores records corresponding to each of multiple subscriber identifiers associated with respective mobile devices. At least one record contains a counter value corresponding to one of multiple counter identifiers. The charging server receives a request from a policy server via a network, containing one of the subscriber identifirs and a session identifier. Responsive to receiving the request, the charging server determines whether the request includes any counter identifiers. When the request does not include any counter identifiers, the charging server determines whether the record corresponding to the received subscriber identifier contains any counter values. When the record includes at least one counter value, the charging server establishes a communications session with the policy server and transmits the at least one counter value to the policy server. When the record does not include any counter values, the charging server establishes a communications session with the policy server.

Abstract: The invention relates to a blade for a turbomachine, comprising a blade element with a suction side and a pressure side, which extend between a leading edge and a trailing edge of the blade element, as well as a blade root for connection of the blade at a main rotor body, wherein the blade comprises a crack-affecting device, which, in the radial direction, has an altered cross-sectional geometry in comparison to an aerodynamically optimized blade profile. The invention further relates to a rotor for a turbomachine having at least one such blade, a turbomachine having at least one such blade, and/or with such a rotor as well as a method for producing a blade.

Abstract: The present application relates to a liquid-crystalline material which comprises at least one dye compound and at least one compound of a formula (IA) or (IB). The liquid-crystalline material is suitable for use in optical switching devices, in particular in devices for the homogeneous regulation of the passage of light through an area.

Abstract: According to embodiments described in the specification, a method, system and apparatus for managing communication sessions using joint storage. One of a policy server and a charging server, connected to each other via a core mobile network, stores a database containing both charging data and policy data. The other of the policy server and the charging server, rather than maintaining a distinct database, routes read and write operations to the server storing the database.

Abstract: The invention relates to substituted quinquephenyls of the formulae indicated in the claims and description. They are particularly suitable as UV-stabilizing component in liquid-crystalline media.

Abstract: A hydraulic component includes a piston and a cylinder with a piston receiving space in which the piston is displaceably arranged while defining a chamber, via which a pressure may be applied to a first end face of the piston, from a control chamber, via which pressure may be applied to a second end face of the piston which faces away from the first end face. A first hydraulic line and a second hydraulic line open into the chamber and a control line, which branches off from the first hydraulic line, opens into the control chamber. Due to the respective pressure ratio between the pressure in the chamber and the control chamber, the piston is displaceable from a closed position, in which the first and second hydraulic lines are fluidly decoupled, into an open position, in which the first and second hydraulic lines are fluidly connected, and vice versa.

Abstract: Mixtures containing at least one dye compound having a diketopyrrolopyrrole structure and at least one further liquid-crystalline compound are suitable for use in devices for regulating the entry of light into a space.

Abstract: A charging server stores records corresponding to each of multiple subscriber identifiers associated with respective mobile devices. At least one record contains a counter value corresponding to one of multiple counter identifiers. The charging server receives a request from a policy server via a network, containing one of the subscriber identifirs and a session identifier. Responsive to receiving the request, the charging server determines whether the request includes any counter identifiers. When the request does not include any counter identifiers, the charging server determines whether the record corresponding to the received subscriber identifier contains any counter values. When the record includes at least one counter value, the charging server establishes a communications session with the policy server and transmits the at least one counter value to the policy server. When the record does not include any counter values, the charging server establishes a communications session with the policy server.

Abstract: A method of configuring or changing a configuration of a POS terminal by at least one operator, in which an authorization of the operator by the POS terminal is established, in which after successful authorization of the at least one operator, the at least one operator carries out the configuration or change of the configuration, in which an identification feature for identification of the at least one operator is introduced into the POS terminal, in which this identification feature is used for authorizing the at least one operator. A method of associating a POS terminal with an operator, in which the POS terminal checks the integrity of the identification feature of the operator for identification of the operator, with which the POS terminal is associated.

Abstract: A layer arrangement (1) which changes the transmission of incident light depending on its temperature, where the layer arrangement (1) has a first polarization layer (5a), a switching layer (2) which influences the polarization properties of light depending on the temperature, and a second polarization layer (5b), whereby both the first polarization layer (5a) and the second polarization layer (5b) are arranged to affect polarization both in the VIS region and in the NIR region.