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Endres, WA
Eric Endres, Issaquah, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080197865 | PROBE CARD ANALYSIS SYSTEM AND METHOD - A system and method for evaluating wafer test probe cards under real-world wafer test cell condition integrates wafer test cell components into the probe card inspection and analysis process. Disclosed embodiments may utilize existing and/or modified wafer test cell components such as, a head plate, a test head, a signal delivery system, and a manipulator to emulate wafer test cell dynamics during the probe card inspection and analysis process. | 08-21-2008 |
| 20110089965 | PROBE CARD ANALYSIS SYSTEM AND METHOD - A system and method for evaluating wafer test probe cards under real-world wafer test cell condition integrates wafer test cell components into the probe card inspection and analysis process. Disclosed embodiments may utilize existing and/or modified wafer test cell components such as, a head plate, a test head, a signal delivery system, and a manipulator to emulate wafer test cell dynamics during the probe card inspection and analysis process. | 04-21-2011 |
Raymond Endres, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20100094926 | DECLARATIVE PROGRAMMING MODEL FOR MODELING AND EXECUTION OF TRIGGERS FOR RESOURCE ORIENTED SYSTEM - Data sets of various types may be accessible through a host according to a protocol, such as a RESTful HTTP interface. Various domains may involve domain-specific processes to be executed as pre-triggers or post-triggers of various protocol requests (e.g., an HTTP GET request specifying a Read operation on an access-restricted data set may involve an authorization operations set that verifies the access privileges of the requester.) A host of the data set may be configured to receive a resource script expressing the operations set in a script language, to store the resource script, and to associated it with at least one data set and at least one verb of the protocol. Upon later receiving a protocol request specifying the verb and the resource, the host may then execute the resource script (as a pre-trigger and/or as a post-trigger) in accordance with the business logic of the domain. | 04-15-2010 |
| 20100095272 | DECLARATIVE PROGRAMMING MODEL FOR AUTHORING AND EXECUTION CONTROL AND DATA FLOW FOR RESOURCE ORIENTED SYSTEM - A data set may be managed by a host that provides access to clients through a protocol, such as a RESTful HTTP interface. A resource script may be expressed according to a script language featuring two types of instructions: data set instructions that correspond to the verbs of the protocol, and flow control instructions that alter the flow of execution of the resource script. At runtime, an execution context for the resource script may be selected as a local execution context (through a local script processor that issues protocol verbs to the host based on the data set operations) or a remote execution context (by sending the resource script to a script processor located on the host.) The runtime selection of data context may be executed without having to reconfigure the resource script, and with an equivalent effect on the data set. | 04-15-2010 |
Raymond E. Endres, Redmond, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20100100868 | INTERACTIVE DESIGN ENVIRONMENTS TO VISUALLY MODEL, DEBUG AND EXECUTE RESOURCE ORIENTED PROGRAMS. - In scenarios involving a data set accessible through a protocol, operations sets may be formulated for performing various operations on the data set, and may be expressed as resource scripts according to a scripting language. However, such resource scripts may be difficult to design due to the complicated aspects of the interaction, such as asynchrony, network transport, the syntax of the scripting language, and the details of the protocol. A design environment may be devised to facilitate designers in generating resource scripts, e.g., through the manipulation of visual elements. The design environment may abstract the lower-level working details of the resource scripts, and may allow designers to focus on the logical designing of the operations set. The design environment may then automatically generate the resource script from the operations set in accordance with the constraints of the script language and the protocol. | 04-22-2010 |
Raymond E. Endres, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080222659 | ABSTRACTING OPERATING ENVIRONMENT FROM OPERATING SYSTEM - The present invention extends to methods, systems, and computer program products for abstracting an operating environment from an operating system running in the operating environment. Within an operating environment, an operating environment abstraction layer abstracts and exposes operating environment resources to an operating system. Accordingly, appropriately configured operating environment abstraction layers provide the operating system with a uniform interface to available resources across a variety of different operating environments. Each operating environment abstraction layer and the operating system include adjustable algorithms that can be adjusted to appropriately provide services to requesting applications based on exposed resources of the operating environment. Abstraction layers can be configured to analyze and become fully aware of their operating environment, including identifying the presence of other abstraction layers. An operating system and corresponding abstraction layer can be run in flexible combinations of privileged and unprivileged processor modes. | 09-11-2008 |
| 20090216908 | Personal Computing Environment With Virtual Computing Device - Systems and methods of providing synchronization of providing a device mesh and a virtual computing device are disclosed herein. A selection of a plurality of computer devices, such as PDAs, cellphone, laptops, and the like, can be received from a user. The data at the virtual computing device and the plurality of devices can be synchronized. Access to all applications available in each computing device in the plurality of computing devices can be provided at the virtual computing device. Access to all data available in each computing device in the plurality of computing devices can be provided at the virtual computing device. Access to the virtual computing device can be provided via a data network. | 08-27-2009 |
Thomas J. Endres, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20080232454 | DECISION FEEDBACK EQUALIZATION WITH FRACTIONALLY-SPACED FEEDBACK DATA - A decision feedback equalizer (DFE) architecture uses feedback samples that are over-sampled with respect to the symbol rate. On-baud feedback samples are quantized with a slicer, while off-baud samples are linear, IIR samples. Both forward and feedback filters are fractionally-spaced, but adapted only at the baud instances. | 09-25-2008 |
| 20100061488 | JOINT, ADAPTIVE CONTROL OF EQUALIZATION, SYNCHRONIZATION, AND GAIN IN A DIGITAL COMMUNICATIONS RECEIVER - Various aspects and embodiments of the present invention derive statistics of received signal quality and use these statistics to jointly control operation of timing recovery, carrier recovery, automatic gain control, and equalization functions. | 03-11-2010 |
Thomas Joseph Endres, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090067483 | Efficient adaptive equalizer implementation - The present invention is related to the digital implementation of adaptive equalizers for high-speed communication systems, using finite precision arithmetic, for example, as implemented in a silicon ASIC. | 03-12-2009 |
| 20090067486 | Method and apparatus for joint decoding and equalization - The present invention is related to joint trellis decoding and equalization using a decision feedback equalizer. | 03-12-2009 |
| 20090296799 | Channel identification, emulation, and frame synchronization for digital television signals - The present invention is related to channel identification, equalizer initialization, and framing synchronization of GB 20600-2006 digital television signals. In one embodiment, the present invention provides, in a communications receiver having an equalizer that processes GB 20600-2006 digital television signals that include payload data, a method that initializes the equalizer coefficients for processing the payload data comprising: identifying a channel estimate based on correlation techniques; producing known, mock received data and filtering the mock, received data through the channel estimate to produce mock filtered data; adjusting the equalizer coefficients with the mock received data or the mock filtered data to obtain an initial equalizer setting; and processing the payload data with the initial equalizer setting. | 12-03-2009 |