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126 results about "Composite object" patented technology

A high-level object made of tightly bound parts. A composite object is an instance of a composite class, which implies the composition aggregation between the class and its parts.

Scaleable method for maintaining and making consistent updates to caches

A determination can be made of how changes to underlying data affect the value of objects. Examples of applications are: caching dynamic Web pages; client-server applications whereby a server sending objects (which are changing all the time) to multiple clients can track which versions are sent to which clients and how obsolete the versions are; and any situation where it is necessary to maintain and uniquely identify several versions of objects, update obsolete objects, quantitatively assess how different two versions of the same object are, and / or maintain consistency among a set of objects. A directed graph called an object dependence graph, may be used to represent the data dependencies between objects. Another aspect is constructing and maintaining objects to associate changes in remote data with cached objects. If data in a remote data source changes, database change notifications are used to "trigger" a dynamic rebuild of associated objects. Thus, obsolete objects can be dynamically replaced with fresh objects. The objects can be complex objects, such as dynamic Web pages or compound-complex objects, and the data can be underlying data in a database. The update can include either: storing a new version of the object in the cache; or deleting an object from the cache. Caches on multiple servers can also be synchronized with the data in a single common database. Updated information, whether new pages or delete orders, can be broadcast to a set of server nodes, permitting many systems to simultaneously benefit from the advantages of prefetching and providing a high degree of scaleability.
Owner:IBM CORP

System, multi-tier interface and methods for management of operational structured data

The invention provides a computer implemented, methods, systems, software program devices, and a Multi-Tier Graphical Interface level General User Interface (GUI) screen designed to support data integration processes for IT and Subject Matter Experts User access and use of structured data sources. The software enables create, extract, transform, programs, processes, and load data integration application Data Integration Application (Composite Object)s through an object based software design enabling efficient and rapid retrieval, processing, and positioning of structured data directly from one or multiple data sources to the required formats, processes, and application support at the skills set levels of the user. The software is a command and processes design for Data Integration Application (Composite Object) that can be transaction oriented, recurring process, as well as periodic The software is an open, data oriented system design for rapid generation and support of Data Integration Application (Composite Object)s using a Multi-Tier three dimensional graphical interface design for cell based data applications. The Data Integration Application (Composite Object) are compiled, independent object applications residing in an object library designated by the user/user IT organization. The compiled data application object are run on the organization's existing computing systems under standard compute processing procedures as either independent applications or in support of the organizations ongoing business/operational requirements for data use requirements.
Owner:AVRO COMPUTING

Method and system for implicitly resolving pointing ambiguities in human-computer interaction (HCI)

A method and system for implicitly resolving pointing ambiguities in human-computer interaction by implicitly analyzing user movements of a pointer toward a user targeted object located in an ambiguous multiple object domain and predicting the user targeted object, using different categories of heuristic (statically and / or dynamically learned) measures, such as (i) implicit user pointing gesture measures, (ii) application context, and (iii) number of computer suggestions of each predicted user targeted object. Featured are user pointing gesture measures of (1) speed-accuracy tradeoff, referred to as total movement time (TMT), and, amount of fine tuning (AFT) or tail-length (TL), and, (2) exact pointer position. A particular application context heuristic measure used is referred to as containment hierarchy. The invention is widely applicable to resolving a variety of different types of pointing ambiguities such as composite object types of pointing ambiguities, involving different types of pointing devices, and which are widely applicable to essentially any type of software and / or hardware methodology involving using a pointer, such as in computer aided design (CAD), object based graphical editing, and text editing.
Owner:RAMOT AT TEL AVIV UNIV LTD

Method and system for implicitly resolving pointing ambiguities in human-computer interaction (HCI)

A method and system for implicitly resolving pointing ambiguities in human-computer interaction by implicitly analyzing user movements of a pointer toward a user targeted object located in an ambiguous multiple object domain and predicting the user targeted object, using different categories of heuristic (statically and/or dynamically learned) measures, such as (i) implicit user pointing gesture measures, (ii) application context, and (iii) number of computer suggestions of each predicted user targeted object. Featured are user pointing gesture measures of (1) speed-accuracy tradeoff, referred to as total movement time (TMT), and, amount of fine tuning (AFT) or tail-length (TL), and, (2) exact pointer position. A particular application context heuristic measure used is referred to as containment hierarchy. The invention is widely applicable to resolving a variety of different types of pointing ambiguities such as composite object types of pointing ambiguities, involving different types of pointing devices, and which are widely applicable to essentially any type of software and/or hardware methodology involving using a pointer, such as in computer aided design (CAD), object based graphical editing, and text editing.
Owner:RAMOT AT TEL AVIV UNIV LTD

Support vector machine inverse system composite controller based on bearingless synchronous reluctance motor

The invention relates to a support vector machine inverse system composite controller based on a bearingless synchronous reluctance motor. Two expandable current hysteresis loop PWM (Pulse-Width Modulation) inverters and a bearingless synchronous reluctance motor to be controlled are used as a whole to form a composite object to be controlled; a support vector machine inverse system controller is constructed according to a mathematical model of the object to be controlled and is connected in series before the composite object to be controlled of the bearingless synchronous reluctance motor so as to realize the decoupling control between the electromagnetic torque and the radial levitation force of the motor as well as the radial levitation force in two vertical directions; on the basis, a rotating speed closed loop linear controller and two rotor position closed loop linear controllers are respectively designed for the rotating speed of the motor and the rotor positions to form a linear closed loop controller; an finally the linear closed loop controller, the support vector machine inverse system controller and two expandable current hysteresis loop PWM inverters commonly form the support vector machine inverse system composite controller for dynamically decoupling control on the bearingless synchronous reluctance motor. The control speed, the control precision and the dynamic and static performances of the system can pass parameters for adjusting the linear closed loop controller.
Owner:JIANGSU UNIV

Method, Apparatus, And Program Product For Efficiently Defining Relationships In A Comprehension State Of A Collection Of Information

Aspects of the disclosed technology present a workspace window responsive to a relationship data structure that represents a comprehension state including a presentation of a first instance-representation that represents a first separately-movable instance object and a second instance-representation that represents a second separately-movable instance object. This aspect enables the first instance-representation and detects when the first instance-representation is dropped within a threshold distance of the second instance-representation. When the first instance-representation is dropped, the technology identifies, responsive to the step of detecting, one of a plurality of spatial relationships between the first instance-representation and the second instance-representation. Responsive to the identified spatial relationship, the technology selects an operation, and responsive to the operation modifies a composite object in the relationship data structure. The composite object incorporates an entity/relationship object that is represented by the first separately-movable instance object and an entity/relationship object represented by the second separately-movable instance object. After the composite object as modified, an instance-representation that represents the composite object is presented in the workspace window.
Owner:MAJANDRO LLC

Method, apparatus, and program product for efficiently defining relationships in a comprehension state of a collection of information

Aspects of the disclosed technology present a workspace window responsive to a relationship data structure that represents a comprehension state including a presentation of a first instance-representation that represents a first separately-movable instance object and a second instance-representation that represents a second separately-movable instance object. This aspect enables the first instance-representation and detects when the first instance-representation is dropped within a threshold distance of the second instance-representation. When the first instance-representation is dropped, the technology identifies, responsive to the step of detecting, one of a plurality of spatial relationships between the first instance-representation and the second instance-representation. Responsive to the identified spatial relationship, the technology selects an operation, and responsive to the operation modifies a composite object in the relationship data structure. The composite object incorporates an entity / relationship object that is represented by the first separately-movable instance object and an entity / relationship object represented by the second separately-movable instance object. After the composite object as modified, an instance-representation that represents the composite object is presented in the workspace window.
Owner:MAJANDRO LLC

Multi-element composite object

A multi-element composite object composed from first, second, and third metal components is provided, wherein the first metal and the third metal are weld incompatible. The multi-element composite object includes a first component fabricated from a first metal. A second component, fabricated from a second metal, is brazed to the first component A third component, fabricated from a third metal, is inertia welded to the second component . The first metal may be provided as a titanium alloy, e.g. a TiNi alloy. The second metal may be provided as low-carbon mild or alloy steel. The third metal may be provided as alloy steel, e.g., 9310 nickel alloy steel. In an embodiment, the multi-element composite object is a gear assembly, with the first element of the gear assembly object being a shaft and the third element of the gear assembly being a gear member with hardened teeth surfaces. The first and second components can be mechanically keyed together via an anti-rotational element. The anti-rotational element can be provided as a pin-in-groove arrangement or a twist-fit arrangement A method of making a multi-metal composite object including a first component fabricated from a first metal, a second component fabricated from a second metal, and a third component fabricated from a third metal, wherein the first metal and the third metal are weld incompatible, is also disclosed. The first step of the method includes mechanically keying the first component to the second component. Net, the first component is brazed to the second component. Finally, the third component is welded to the second component. Where the first metal is a Ti alloy and the second metal is low-carbon steel, the step of brazing the first component to the second component can include brazing using a brazing material such as Ag and Cu. Where the third component is heat-treated steel, the assembly can be stress-relieved after inertia welding at a temperature sufficiently low so as not to degrade the heat-treated properties of the third component.
Owner:CLAXTON RAYMOND J
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