Patent application number | Description | Published |
20090079490 | Circuit Configuration with an End Stage for Switching an Inductive Load - A circuit configuration includes an output stage having at least one inductive load and a switching transistor configuration for switching the at least one inductive load. A supply voltage has a first supply potential and a second supply potential for feeding the supply voltage to the output stage. A registering device registers a particular instance when a potential at a specific circuit node of the output stage is outside a potential range defined by the first and second supply potentials. | 03-26-2009 |
20100201407 | DRIVER CHIP FOR DRIVING AN INDUCTIVE LOAD AND MODULE HAVING A DRIVER CHIP - A driver chip for driving an inductive load and a module having a driver chip are provided. The driver chip contains a first transistor for coupling a first potential to a first output and a second transistor for coupling a second potential to the first output. A first protection circuit reduces an increased voltage between a control terminal and a load junction terminal of the first transistor. The driver chip has a first state in which the second transistor is turned off and the first transistor can switch a passive inductive load connected to the output. In a second state, the first transistor and the second transistor can switch an external power transistor connected to the first output. A second output is connected to a load junction terminal of the external power transistor. A second protection circuit reduces an increased voltage between the first and second outputs. | 08-12-2010 |
20110043272 | CIRCUIT ARRANGEMENT - A circuit includes a switching unit, a switching element, and a control unit. The control unit provides at least one supply signal depending on a switching position of the switching element. An advance signal and the supply signal(s) of the control unit are assigned to the switching unit on the input side. The switching unit supplies and controls predetermined components of the switching unit, which are configured to control the switching element in accordance with the advance signal in such a way that the components activate the switching element. The switching unit is also configured to detect the supply signal(s) present once the switching element has been activated and in response thereto to switch to supplying the predetermined components by way of the supply signal(s). | 02-24-2011 |
20140320160 | INTEGRATED CIRCUIT FOR SWITCHING LOADS, CIRCUIT ARRANGEMENT COMPRISING AN INTEGRATED CIRCUIT AND A CONNECTED LOAD, AND METHOD FOR OPERATING SUCH A CIRCUIT ARRANGEMENT - An integrated circuit has a controllable switching element, the load path of which is arranged between an output of the integrated circuit and a supply potential. A test unit is connected to the connections of the switching element in order to carry out tests. A control unit is connected to the test unit via at least one control line. The sequence of tests is carried out dependent on signals on the control line(s). A memory is connected to the control unit the content and the type of which determines the time of the tests. The memory is connected to an input of the integrated circuit in order to enter the content. | 10-30-2014 |
20140327450 | DEVICE AND METHOD FOR TESTING THE STATE OF THE CONNECTION OF A LOAD CONNECTED TO A CONNECTION POINT - A device and a method test the connection of a load connected to a connection point. The connection point is formed between a first switching element, which is connected between a high supply voltage potential and the connection point, and a second switching element, which is connected between the connection point and a low supply voltage potential. When the two switching elements are switched off, a potential is built up at the connection point by at least one voltage or current source connected to the connection point. A potential analyzing circuit is provided and checks whether the potential lies in a defined potential range. If this is the case, it is concluded that a line between the connection point and the load has been interrupted. | 11-06-2014 |
Patent application number | Description | Published |
20110120225 | ULTRASOUND TEST DEVICE WITH CLUSTER HOUSING - The invention relates to an ultrasound inspection device for the inspection of tubular workpieces, where the ultrasound inspection device can be coupled to the workpiece by means of a fluid medium, the workpiece and the ultrasound inspection device can be moved relative to each other, a transducer unit substantially disposed in a cluster housing is provided, where the cluster housing includes a wear sole which is adapted to the respective diameter of the workpiece and which can be placed on an outer lateral surface of the workpiece and is configured such that a chamber forms between the workpiece and the transducer unit, at least one fluid inlet channel, which, with a fluid inlet opening, opens into the chamber, at least one fluid outlet channel for venting and draining the chamber, which opens into the chamber where the mouth of the fluid outlet channel and the fluid outlet channel are configured and disposed such that a filling process of the chamber and of the fluid outlet channel can be carried out starting on the outer lateral surface of the workpiece, and then in a rising manner. | 05-26-2011 |
20110132091 | METHOD FOR THE NON-DESTRUCTIVE TESTING OF OBJECTS USING ULTRASOUND - The invention relates to a method for processing signals which are generated by the reflection of ultrasonic waves by defects in the surface of objects during the non-destructive testing of objects such as pipes, bars, sheet metal, or uniform and complex carbon-fiber components. Said method comprises the following steps: emission of a complete wavefront onto at least one test section of the object, using a plurality of independent emission elements; receiving a wave reflected by the structure of the object by means of a plurality of receiver elements that are independent of one another; digitalization of the signals received by the receiver elements in digitizing steps; continuous modification of delay values and/or the number of receiver elements for each digitalization step (on-the-fly). | 06-09-2011 |
20110138919 | METHOD AND DEVICE FOR THE NON-DESTRUCTIVE ULTRASONIC TESTING OF A TEST PIECE WITH FLAT SURFACES AT AN ANGLE TO EACH OTHER - The invention relates to a method for the non-destructive ultrasonic testing of a test piece ( | 06-16-2011 |
20130081468 | METHOD AND APPARATUS FOR ULTRASONIC TESTING - A method for ultrasonic testing of an object, the method comprising ultrasonic scanning of a plurality of scan regions of the object; converting ultrasonic echoes of the ultrasonic scanning into a plurality of electrical signals; gating the electrical signals to provide gated signals; and wherein different gating times are used for the electrical signals. | 04-04-2013 |
20130298685 | LINEAR SCANNER WITH ROTATING COUPLING FLUID - An inspection arrangement and an associated method for inspecting an elongate object. The arrangement includes a housing providing an interior space. The housing has an entrance and exit that are aligned. The arrangement includes a plurality of ultrasonic sensor arrays disposed to direct ultrasonic sensory pluses. Each sensor array has a plurality of ultrasonic sensors with each ultrasonic sensor positioned to direct a respective ultrasonic sensory pulse in a respective direction. The arrangement includes a fluid delivery device that delivers a coupling fluid into the interior space. The coupling fluid transmits the ultrasonic sensory pluses to the elongate object. The arrangement includes a plurality of redirecting elements associated with the plurality of ultrasonic sensor arrays. Each redirecting element is positioned such that ultrasonic sensory pluses from the respective ultrasonic sensor array proceed through the respective redirecting element and are redirected along a different direction. | 11-14-2013 |
20140060196 | ULTRASONIC TESTING APPARATUS - A plurality of subsets of ultrasonic transducers in an array of ultrasonic transducers are configured to transmit ultrasonic waves at various angles simultaneously toward a test object so that an anomaly of any orientation in the test object can be detected efficiently. | 03-06-2014 |
20140211588 | ULTRASONIC HOLOGRAPHY IMAGING SYSTEM AND METHOD - An ultrasonic holography imaging system and method are provided. The ultrasonic holography imaging system includes an ultrasonic transducer array coupled to an analog processing section. The analog processing section is coupled to a digital processing section. The digital processing section generates digital signals to be converted by the analog processing section into analog signals that are transmitted to individual transceiver elements within the ultrasonic transducer array to cause separate ones of the individual transceiver elements to emit ultrasonic waveforms that are differentiated from each other by one or more parameters, including amplitude, frequency, and phase or modulation thereof. | 07-31-2014 |
20140305219 | CONICAL ULTRASONIC PROBE - An array of ultrasonic transducers in a conical formation emits pulses of ultrasonic simultaneously so that an anomaly of any orientation in a test object can be detected efficiently. | 10-16-2014 |
Patent application number | Description | Published |
20140181322 | SERVICES AND MANAGEMENT LAYER FOR DIVERSE DATA CONNECTIONS - A method relates to quality of services and management of diverse data connections to and from an application launched on a computing platform. The diverse types of data connections to and from the application may include, for example, one or more of HTTP, Web Services, OData/REST, OData/HTTP, SAP RFC, and SAP ALE types of data connections. The method includes providing a layer, in the computing platform, for quality of services and management of diverse types of data connections to and from the application and providing a common entry point to receive data destined for external receivers over the diverse types of data connections to and from the application. | 06-26-2014 |
20150074069 | ADVANCED DATA MODELS CONTAINING DECLARATIVE AND PROGRAMMATIC CONSTRAINTS - A database language is extended to define constraints on a data model (e.g., entity-relationship model) rather than the concrete database. The constraints can be declarative (e.g., constraints that are defined using expressions of the database language) or programmatic (e.g., constraints that are defined as a stored procedure implemented in a domain specific language). By storing the constraints at a higher level than the database level, the constraints can be performed without changing the persistency of the database. Also disclosed are techniques for handling of constraints on partially loaded entities. | 03-12-2015 |
20150074081 | ENTITY-RELATIONSHIP MODEL EXTENSIONS USING ANNOTATIONS - Embodiments extend the relational model and language of standard SQL, to recognize features of higher level entity-relationship models (ERMs). Annotation language is implemented in the data design language (DDL) to incorporate tables and entities Using DDL, annotations are typed structures of metadata. Annotations may be used for types, entities and elements. In the query language (QL), annotations may be added to the standard QL. A reflection program may use the metadata of the annotation language for reflection on the tables or entities. | 03-12-2015 |
20150074083 | SQL ENHANCEMENTS SIMPLIFYING DATABASE QUERYING - Disclosed are techniques employed alone or in combination, to further enhance a database language and improve conciseness and comprehensiveness of query statements in application code. Embodiments may build upon an initial extension of database language to accommodate concepts of entity-relationship models (ERMs). That initial extension may include entities with structured types, and named associations. One technique modifies SQL to allow the SELECT command to specify element path expressions based upon a relationship (e.g. named associations between ERM elements). Another technique modifies SQL to introduce filter expressions suffixed to associations within path expressions, thus improving adherence to the principle of locality within query statements. Yet another technique allows a shorthand to “factor out” association path prefixes, thereby avoiding lengthy lists of path expressions in order to read several elements from the same nested structure or a same target entity behind a single association. Other techniques simplifying database querying are also disclosed. | 03-12-2015 |
20150074136 | CORE DATA SERVICES EXTENSIBILITY FOR ENTITY-RELATIONSHIP MODELS - Embodiments extend the relational model and query language to recognize features of tables and higher level entity-relationship models (ERMs). Extension language is implemented in the data design language (DDL) to incorporate tables, entities (and views) having custom-defined/semantic structure, rather than being limited to primitive types (e.g. flat tables as in standard SQL). The extension language includes an indication that a query is to include all active elements for each table extension or entity extension that is active. The extension language can be chained to extend a table or entity that has been extended. | 03-12-2015 |
20150074139 | Database Language Extended to Accommodate Entity-Relationship Models - Embodiments extend the relational model and language of standard SQL, to recognize features of higher level entity-relationship models (ERMs). SQL extensions implemented in the data design language (DDL) incorporate Entities (and Views) having custom-defined/semantic structure, rather than being limited to primitive types (e.g. flat tables as in standard SQL). Entities are defined similar to structured types with an underlying persistency, but with a uniquely identifying leading key. In DDL, these entities are combined with associations in the data model. The associations of the extended SQL reflect relationships between entities in the ERM. Associations are specified by adding an element to a source entity, with an association type pointing to a target entity. This may be complemented by providing optional information (e.g., cardinality, keys, filter conditions), up to a complete JOIN condition. In the query language (QL), JOINs may be replaced by the use of simple path expressions. | 03-12-2015 |
20150074140 | SQL EXTENDED WITH TRANSIENT FIELDS FOR CALCULATION EXPRESSIONS IN ENHANCED DATA MODELS - A database language (e.g. SQL) is extended to define a transient field whose value is derived from data stored in a database. The value of the transient field is calculated by the database engine for consumption as needed by the application layer, for example as part of a particular data model. The value of the transient field may not be materialized as a persistent field in the underlying database table, or may be selectively materialized based upon a heuristic or hint. Certain embodiments may implement the transient field as a basic elaboration on standard SQL utilizing an identifier. Some embodiments may implement the transient field as an entity where SQL has been extended to accommodate concepts of a higher-level Entity Relationship Model (ERM). The use of constants and/or floating values (e.g. a current time) in connection with transient fields, is also disclosed. | 03-12-2015 |
20150074685 | LOCAL BUFFERS FOR EVENT HANDLERS - A technique is described for generating error buffer that includes errors from both a program and event handlers called by the program. A program in an event-driven environment triggers an event. In response to the triggered event, the program calls event handlers related to the event. The event handlers are executed and error messages generated during the execution are stored in a local error buffer. Upon completion of the event handlers, the local error buffers are returned to the program and the program merges the local error buffers with an error buffer associated with the program. | 03-12-2015 |
20150074686 | DATA MODELS CONTAINING HOST LANGUAGE EMBEDDED CONSTRAINTS - Techniques are described for expressing a constraint in a host language. A constraint can be defined in the host language as an event handler. The event handler can be registered to a built-in event associated with an object of the database that the constraint is intended to validate. When the object triggers the built-in event, the event handler is called to execute the constraint. Exemplary built-in events include onSave (trigger the event when the object is saved), onValidate (trigger the event when an explicit call to validate the object is detected), onInsert (trigger the event when the object is inserted), onUpdate (trigger the event when the object is updated), and onCheckBeforeSave (trigger the event when the object is checked prior to saving). | 03-12-2015 |
Patent application number | Description | Published |
20080222248 | System and method for message packaging - A system and method for virtual message packaging is described. A virtual package is collection of messages that share common characteristics and may be processed together. In one embodiment, messages are first grouped according to one or more rules at a client and then formed into a virtual package. In another embodiment, one or more messages are received at a server and then formed into a virtual package for later processing. | 09-11-2008 |
20080288960 | Shortcut in reliable communication - Methods and apparatus, including computer program products, are provided for messaging. In one aspect, there is provided a computer-implemented method. The method may include initiating a call from a first application to a second application. The method may determine whether the first application is local to the second application. A call may be made as a local call from the first application to the second application, when it is determined that the first and second applications are on the same computer. A call may be made as a remote call from the first application to the second application, when it is determined that the first and second applications are on separate computers. Related apparatus, systems, methods, and articles are also described. | 11-20-2008 |
20080291908 | Method and Apparatus for Mapping an Appropriate Service Version for a Client - Distributed data processing systems that provide services at two network addresses have their interfaces described in a published interface description document available at a Uniform Resource Locator (“URL”). The interface description of the second of the services replaces the interface description of the first of the services. Related methods, computer readable media, and systems to benefit from an embodiment of the invention are also described and claimed. | 11-27-2008 |
20080294757 | System and Method for Publication of Distributed Data Processing Service Changes - Methods and systems to improve change description information dissemination are described. When an altered version of a distributed data processing service is deployed, information about the altered service is published in a service information registry. The published information includes a link to a natural-language description of the altered service. | 11-27-2008 |
20140082047 | Business Application Platform With Embedded Business Intelligence Server - A system is provided in which at least one first server comprises at least one data processor executing a business application platform providing various business applications for access by at least one remote client. In addition, at least one second server comprises at least one data processor executing an embedded business intelligence server (EBIS). The EBIS provides an interface to the platform to at least one business intelligence applications providing business intelligence functionality. With such a system, a unified interface can be rendered on the at least one remote client concurrently provides functionality from the platform and the at least one business intelligence client. Related apparatus, systems, techniques and articles are also described. | 03-20-2014 |
20140278814 | CONTRACT-BASED PROCESS INTEGRATION - The present disclosure describes methods, systems, and computer program products for providing contract-based process integration. One computer-implemented method includes selecting a process integration (PI) scenario definition and a desired party with which to establish communication using an interface, determining at least one semantic contract associated with the selected PI scenario definition, querying the desired party to determine familiarity with the selected PI scenario definition and the semantic contract, analyzing known contract definitions with contract usages for each determined semantic contract to generate first party analysis results, computing an intersection between the first party analysis results and corresponding received analysis results received from the desired party, determining an agreed upon set of processing types with the second party by performing an intersection with contract usage processing types exchanged with the desired party, and generating a technical specification for a message signature based upon the agreed upon set of processing types. | 09-18-2014 |
20140279839 | INTEGRATION OF TRANSACTIONAL AND ANALYTICAL CAPABILITIES OF A DATABASE MANAGEMENT SYSTEM - Conventional approaches to transactional processing and analytics in database management systems have typically maintained a strict separation between these tasks, often resulting duplicate modeling, replication of data, usage of different infrastructure stacks, the need to integrate transactions and analytics on a layer that is very close to the end user, etc. Described herein are systems, methods, articles of manufacture, and the like relating to a central integration component that provides access to a core metamodel. Via the metamodel, metadata specify a data part of a business object and one or more information providers (e.g., an analytical view, an attribute view, etc.) that directly consume data from database tables underlying the business object. The central integration component responds to data access requests using the core metmodel. | 09-18-2014 |
Patent application number | Description | Published |
20100314205 | PNEUMATICALLY AND/OR ELECTROMECHANICALLY ACTUABLE COMMERCIAL VEHICLE DISC BRAKE - The invention relates to a pneumatically and/or electromechanically actuable commercial vehicle disc brake having a brake disc, a brake calliper, a brake application shaft which can be actuated by means of a pivoting lever and lies transversely with respect to a rotational axis of the brake disc, an adjusting device which is arranged at least partially within an inner space of the brake calliper, and a first sealing device for sealing an annular space which is delimited by the inner wall of a through opening of the brake calliper and a device which extends through the through opening. According to the invention, a holding device, which holds a second sealing device for sealing the annular space at least partially, and a third sealing device are provided, which sealing device bears against the holding device for sealing the annular space at least partially. | 12-16-2010 |
20130306410 | BRAKE LINING WEAR INDICATOR, DISC BRAKE HAVING SUCH AN INDICATOR AND BRAKE SHOES FOR SUCH A DISC BRAKE - The invention relates to a device for indicating wear on the friction lining of a brake shoe of a disc brake, having an electrically conductive unit which comes into electrical contact with the brake disc when a first predetermined wear limit is reached during braking, wherein the electrically conductive unit is elongate and a section adjacent to the section lying closest to the brake disc in the installed state forms an angle between 0° and 90°, preferably between 2° and 20°, more preferably between 8° and 16° with the plane of the brake disc. Other embodiments may be described and/or claimed. | 11-21-2013 |