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Gusev
Alex Gusev, Sarasota, FL US
| Patent application number | Description | Published |
|---|---|---|
| 20130045136 | FLASH PHOTOLYSIS SYSTEM - A pump-probe LFP system is adapted to a substantially lower energy requirement of a pump light source and a probe light source. The LFP system includes a photonic crystal fiber based probe light source, a pump light source adapted to produce light pulses with nanojoule or higher energy, a main laser source to generate a first beam portion to the probe light source and a second beam portion to the pump light source, a delay generator, computer, an optical modulator, and a detector. | 02-21-2013 |
Andrey Gusev, Dublin, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110071981 | AUTOMATED INTEGRATED HIGH AVAILABILITY OF THE IN-MEMORY DATABASE CACHE AND THE BACKEND ENTERPRISE DATABASE - A cluster manager is configured to manage a plurality of copies of a mid-tier database as a mid-tier database cluster. The cluster manager may concurrently manage a backend database system. The cluster manager is configured to monitor for and react to failures of mid-tier database nodes. The cluster manager may react to a mid-tier database failure by, for example, assigning a new active node, creating a new standby node, creating new copies of the mid-tier databases, implementing new replication or backup schemes, reassigning the node's virtual address to another node, or relocating applications that were directly linked to the mid-tier database to another host. Each node or an associated agent may configure the cluster manager to behave in this fashion during initialization, based on common cluster configuration information. Each copy of the mid-tier database may be, for example, a memory resident database. Thus, a node must reload the entire database into memory to recover a copy of the database. | 03-24-2011 |
| 20110179169 | Special Values In Oracle Clusterware Resource Profiles - A method and computer-readable storage representing resources in a cluster by a plurality of attribute-value pairs that together are part of a “resource profile,” in which each attribute-value pair defines all, or a portion of, a management policy that applies to the resource. A clusterware manager configures a resource according to the resource profile, and follows a resource profile syntax that specifies a runtime value for the resource in which an actual value is substituted at runtime. | 07-21-2011 |
| 20110179170 | "Local Resource" Type As A Way To Automate Management Of Infrastructure Resources In Oracle Clusterware - A method and computer-readable storage representing resources in a cluster by a plurality of attribute-value pairs that together are part of a “resource profile,” in which each attribute-value pair defines all, or a portion of, a management policy that applies to the resource. Included is a built-in resource type called a “Local Resource” type. Local resources that are attached to the server are instantiated with a combination of the resource profile and values of the Local Resource type. | 07-21-2011 |
| 20110179171 | Unidirectional Resource And Type Dependencies In Oracle Clusterware - A clusterware manager configures a resource according to resource attributes values specified by a resource profile. The resource profile conforms to a resource profile syntax that the clusterware manager is configured to interpret pursuant to clusterware manager software. The resource profile syntax prescribes a start dependency syntax defining a dependency between a first resource and a second resource in which the second resource must be in an online state before the first resource is started. The resource profile syntax further prescribes a stop dependency syntax defining a dependency between a first resource and a second resource in which the first resource is brought in an off-line state when the second resource leaves an online state. | 07-21-2011 |
| 20110179172 | DISPERSION DEPENDENCY IN ORACLE CLUSTERWARE - A method and apparatus for resource dispersion in a clusterware system is provided. The resource profiles for resources within a cluster of nodes are stored. Each resource profile includes attributes for a resource. One or more of the attributes in one of the resource profiles includes a dispersion dependency attribute that specifies that the resource is preferably not co-located with another resource. Resources are placed within the cluster based, at least in part, on the dispersion preference. | 07-21-2011 |
| 20110179173 | CONDITIONAL DEPENDENCY IN A COMPUTING CLUSTER - A method and apparatus is provided for automatically performing an operation for one or more resources of a computing cluster when a conditional dependency is satisfied. The conditional dependency may be based on the operating state, load, performance metric, or performance statistic of one or more other resources. A resource profile for a resource stores a conditional dependency that, when satisfied, causes a centralized policy engine to send a command to the resource or an agent for the resource. The policy engine receives notifications of operating state changes from agents that manage resources in the cluster. The policy engine determines that one or more conditional dependencies is satisfied when one or more resources change state to satisfy conditions specified by the conditional dependencies. The policy engine responds to detecting that a conditional dependency is satisfied by sending a command that causes the dependent resource to change its operating state. | 07-21-2011 |
| 20110179419 | DEPENDENCY ON A RESOURCE TYPE - A clusterware manager on a cluster of nodes interprets a resource profile. The resource profile defines resource profile attributes. The attributes include at least one attribute that defines a cluster dependency based on resource type. The attribute does not identify any particular resource of that resource type. Dependencies between resources are managed based on the attribute that specifies the cluster dependency. | 07-21-2011 |
| 20110179428 | SELF-TESTABLE HA FRAMEWORK LIBRARY INFRASTRUCTURE - A method for a self-testing clusterware agent is provided. A clusterware agent that includes clusterware-side components and application-side components is configured to interface between a cluster manager and an application. The application-side components are invoked by clusterware-side components via an application programming interface, or API that includes API functions that are invocable by a cluster manager. Without any cluster manager invoking the clusterware agent, one or more of the API functions are invoked. | 07-21-2011 |
Andrey Gusev, San Francisco, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120151062 | METHODS AND SYSTEMS FOR MAKING EFFECTIVE USE OF SYSTEM RESOURCES - Methods and systems for making effective use of system resources. A plurality of requests for access to a resource are received. Each request has an associated group of features. The group of features for each request is analyzed to collect observations about the plurality of requests. A function to predict an outcome of a subsequent request is generated based on the observations. Resources are allocated to service the subsequent request based on the function. | 06-14-2012 |
Dmitri A. Gusev, Fairport, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080253783 | SUBJECTIVE AND OBJECTIVE UNIVERSAL SUBSTRATE PRINTER ICC PROFILE SELECTION - Forming a multicolor image on a receiver member wherein a database of custom color profiles based on substrate physical properties and printing process characteristics is established. A set of universal color profiles is determined based on physical properties of substrates from clustered custom profiles. One universal color profile is assigned to a target substrate from the set of universal color profiles based on objective or subjective feedback. Thereafter, a multicolor toner image is formed on the receiver member with toners of at least three different colors of toner pigments which form various combinations of colors at different pixel locations on the receiver member to form the multicolor toner image thereon using the assigned one color profile. Based on objective or subjective feedback, the selected one universal color profile is modified, or a different universal color profile is selected. | 10-16-2008 |
| 20110012919 | MULTILEVEL HALFTONE SCREEN AND SETS THEREOF - A three-dimensional halftone screen is provided that is suited for multilevel printing. The three-dimensional halftone screen includes a plurality of planes each corresponding to one or more input intensity levels of an input RIPped pixel. Within the planes are screen dots, each associated with one or more output exposure intensity values representing an intensity of an exposure dot corresponding to the input RIPped pixel. | 01-20-2011 |
Dmitri Anatolyevich Gusev, Fairport, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090141311 | METHOD AND APPARATUS FOR MULTI-COLOR PRINTING USING HYBRID DOT-LINE HALFTONE COMPOSITE SCREENS - A method and apparatus for generating a multicolor image using halftone screens employs a dot structure dot growth pattern for one or more of the colors and a line structure dot growth pattern for at least two or more of the other colors. | 06-04-2009 |
Dmitry Gusev, Nizhny Novgorod RU
| Patent application number | Description | Published |
|---|---|---|
| 20080207120 | Wireless Data Transmission Methods, Devices, and Systems - Method and system for creating a radio block header that identifies a selected data block, a first compression scheme to compress a first encoded instance of the selected data block, and a second compression scheme to compress a second encoded instance of the selected data block, wherein the second compression scheme is different from the first compression scheme and for forming a radio block that includes the radio block header, a first instance of the selected data block, and a second instance of the selected data block. | 08-28-2008 |
Victor Gusev, Richmond Hill CA
| Patent application number | Description | Published |
|---|---|---|
| 20090200830 | ELECTROMECHANICAL STRUT - An electromechanical strut is provided for moving a pivotal lift gate between an open position and a closed position relative to a motor vehicle body. The electromechanical strut includes a housing connected to one of the lift gate and the motor vehicle body. An extensible shaft is slidably mounted to the housing. The extensible shaft is connected to the other of the lift gate and the motor vehicle body. A drive mechanism includes a rotatable power screw. The drive mechanism converts rotary motion of the power screw into linear motion of the extensible shaft to move the extensible shaft between a retracted position corresponding to the closed position of the lift gate and an extended position corresponding to the open position of the lift gate. A power spring includes one end connected to the extensible shaft and another end connected to the housing for providing a mechanical counterbalance to the weight of the lift gate. | 08-13-2009 |
Yuri Gusev, Alvsjo SE
| Patent application number | Description | Published |
|---|---|---|
| 20120140203 | Distance Measuring Device - An optical device is disclosed that may be employed in distance measuring devices. In at least one embodiment, the optical device includes a control unit that is adapted to cause at least one control signal generator unit to generate at least one control signal according to a predetermined temporal function on the basis of an elapsed time from a predetermined point in time. On the basis of the generated at least one control signal, at least one parameter of a receiver unit may be adjusted during the travel time of the optical pulse, wherein the at least one parameter affects the dynamic range of the receiver unit. In this way, the dynamic range of the receiver unit may be increased. A method is further disclosed for operating such an optical device, along with a distance measuring device including such an optical device and a surveying instrument including such a distance measuring device. | 06-07-2012 |
| 20120162749 | OPTICAL PULSE TRANSMITTER - It is disclosed a method for driving a laser diode such as to enable mitigation or elimination of so called spiking effects related to the number of injected carriers in the laser overshooting the equilibrium value at the beginning of the lasing process. In this manner, among other things, the efficiency of a master oscillator power amplifier that may be utilized in range finding applications will be improved. It is further disclosed an optical pulse transmitter comprising such a laser diode. | 06-28-2012 |
Yuri P. Gusev, Alvsjo SE
| Patent application number | Description | Published |
|---|---|---|
| 20100195088 | DISTANCE MEASURING INSTRUMENT AND METHOD - A distance measuring instrument comprises at least one light source; at least one light detector; optics to direct measuring light emitted from the at least one light source towards an object and to direct measuring light received back from the object to the at least one detector; a signal delay module; a first signal analyzer; and a variable gain amplifier. | 08-05-2010 |
| 20120170018 | DISTANCE MEASURING - A distance measuring method includes: emitting a pulse of measuring light towards an object; receiving a pulse measuring light from the object and generating a pulse signal corresponding to the pulse of measuring light received from the object; delaying a first portion of the generated pulse signal for a predetermined time; generating an intensity signal indicative of an intensity of the generated pulse signal, while delaying the first portion of the generated pulse signal; amplifying the delayed first portion of the generated pulse signal using a gain dependent on the generated intensity signal; and determining a value representing a distance based on the amplified delayed first portion of the generated pulse signal. | 07-05-2012 |