659results about How to "Efficient and reliable" patented technology

Disclosed herein are methods for harvesting adipose tissue so as to preserve an increased population of viable microvascular endothelial cells. Adipose tissue containing microvascular endothelial cells is harvested using a collection apparatus incorporating an elongate cannula having apertures with tissue cutting edges. A sub-ambient pressure is applied to a lumen in the cannula to draw the adipose tissue through the aperture where it is then severed using the cutting edge to disrupt the connective adipose matrix. This harvesting provides a cleaner, more homogeneous sample of adipose tissue, thereby increasing the population of viable microvascular endothelial cells obtained through further processing. Rapid and easy methods for the further homogenization of the harvested adipose tissue are also disclosed.

A method and apparatus for an automated biological reaction system is provided. In the processing of a biological reaction system, there is a need for consistently placing an amount of liquid on a slide. In order to accomplish this, several methods are used including a consistency pulse and a volume adjust means. Moreover, in order to reliably operate an automated biological reaction system, the dispenser must be reliable, easy to assemble and accurate. Among other things, in order to accomplish this, the dispense chamber is substantially in line with the reservoir chamber, the reservoir chamber piston is removed, and the flow of liquid through the dispenser is simplified. Further, in order to operate the automated biological reaction system more reliably, the system is designed in modular pieces with higher functions performed by a host device and the execution of the staining operations performed by remote devices. Also, to reliably catalog data which is used by the automated biological reaction system, data is loaded to a memory device, which in turn is used by the operator to update the operator's databases. The generation of the sequence of steps for the automated biological reaction device based on data loaded by the operator, including checks to determine the ability to complete the run, is provided.

A vehicle fleet management information system identifies location and direction of movement of each vehicle in a fleet in real-time, and automatically reports such information, as well as status of predetermined events in which the vehicle is engaged, directly to the fleet manager. Each fleet vehicle has an assigned time slot to transmit its reporting information over a communications network without interfering with transmissions from other vehicles in their own respective time slots. A timing control phase lock loop (PLL) provides precise time synchronization for timing corrections from a global positioning system (GPS) based time reference. A dual band full-duplex interface of the network has TDMA on one-half and broadcast on the other half. Microprocessor time processing units in components of the network perform precise clock synchronization. Space diversity performed on received vehicle transmitted messages avoids data corruption. Different vehicles have different periodic transmission intervals, by dynamically allocating the slots for various update rates. Auxiliary reporting slots enable prompt reporting of important data by the respective vehicle transmitters independent of the slower periodic transmission intervals.

A method and apparatus for an automated biological reaction system is provided. In the processing of a biological reaction system, there is a need for consistently placing an amount of fluid on a slide. In order to accomplish this, several methods are used including a consistency pulse and a volume adjust means. Moreover, in order to reliably operate an automated biological reaction system, the dispenser must be reliable, easy to assemble and accurate. Among other things, in order to accomplish this, the dispense chamber is substantially in line with the reservoir chamber, the reservoir chamber piston is removed, and the flow of fluid through the dispenser is simplified. Further, in order to operate the automated biological reaction system more reliably, the system is designed in modular pieces with higher functions performed by a host device and the execution of the staining operations performed by remote devices. Also, to reliably catalog data which is used by the automated biological reaction system, data is loaded to a memory device, which in turn is used by the operator to update the operator's databases. The generation of the sequence of steps for the automated biological reaction device based on data loaded by the operator, including checks to determine the ability to complete the run, is provided.

The aim of the present invention is to provide an efficient and reliable transmission / reception mechanisms for a communication system with multiple component carriers, each of which further includes physical resources such as transmission slot / symbol, subcarrier / frequency subband, code, or radiation pattern. Accordingly, the control signal of a component carrier comprises a scheduling assignment specifying for said component carrier a resource for transmission of a data signal, and an allocation map specifying that a scheduling assignment has been sent for another component carrier. Signalizing the allocation map enables detection of possibly missed scheduling assignments.

A method and apparatus for an automated biological reaction system is provided. In the processing of a biological reaction system, there is a need for consistently placing an amount of fluid on a slide. In order to accomplish this, several methods are used including a consistency pulse and a volume adjust means. Moreover, in order to reliably operate an automated biological reaction system, the dispenser must be reliable, easy to assemble and accurate. Among other things, in order to accomplish this, the dispense chamber is substantially in line with the reservoir chamber, the reservoir chamber piston is removed, and the flow of fluid through the dispenser is simplified. Further, in order to operate the automated biological reaction system more reliably, the system is designed in modular pieces with higher functions performed by a host device and the execution of the staining operations performed by remote devices. Also, to reliably catalog data which is used by the automated biological reaction system, data is loaded to a memory device, which in turn is used by the operator to update the operator's databases. The generation of the sequence of steps for the automated biological reaction device based on data loaded by the operator, including checks to determine the ability to complete the run, is provided.

There is provided an electronically controlled, breath actuated vaporization device for generating vaporized material for inhalation by a user. The vaporization device includes a vaporization chamber for accommodating material to be vaporized and a mesh heater or other heater supported upstream of the vaporization chamber which is operable to heat air that passes through the mesh heater or other heater during an inhalation event. A closed loop control scheme may be employed to control heat generated by the heater to maintain a temperature of the air delivered to the vaporization chamber at or within a predetermined tolerance of a desired vaporization temperature for at least a majority of a duration of the inhalation event.

Security of photographic identification documents is enhanced by providing machine-readable information that may be correlated to other information pertaining to the individual represented by the image, such other information being, for example, printed on the document adjacent to the photograph.

Described are computer-based methods and apparatuses, including computer program products, for use and payment of global transportation and vetting systems and methods.

Methods, systems, and computer program products for dynamically adjusting computer resources, as appropriate, in response to predictions of query runtimes as well as for rendering costs of the computer resources actually utilized, which costs are consistent with consumer demands.

Methods for embedding and reading auxiliary messages from image signals use embedded code signals modulated with the auxiliary message. These embedded ode signals may be used to convey hidden tracking codes in images, video and printed objects. The embedded code signals are embedded by varying characteristics of the image signal, including, for example, gray-level, reflective properties, photo-reactive properties, etc.

An architecture for quality-of-service (QoS) management creates a logical circuit-switched network within a packet network to support QoS-sensitive demands levied on the network. This QoS-managed network can serve to interwork, e.g., a PSTN with VoIP networks. The architecture can include a connection resource manager (CRM), which oversees bandwidth availability and demand admission / rejection on dynamically provisioned virtual trunk groups (VTGs) within the packet network, and a transport bandwidth controller (TBC). The VTGs serve to transport QoS-sensitive demands across the packet network. The TBC serves the CRM by providing an interface to routers and / or OAM systems of the packet network to size VTGs to meet QoS requirements. Media switches located at the packet network borders serve to mux / demux the demands into / from VTGs. CRMs and TBCs can be implemented as centralized, distributed, or hierarchical, and flat and aggregated variants of the architecture are supported. VTGs can be implemented using MPLS LSPs, VPNs, or source-based routing.

Featured is a data storage back-up system for replication, mirroring and / or backing-up data including one or more first and second data storage devices that embody iSCSI, FC or alike principals and that are operably coupled to each other preferably via a WAN. The first data storage device is configured and arranged so there are two writes of data, one write to a persistent storage device from which reads are done and another write to a SAPS device wherein the data is saved using log-structured file system (LSF) techniques. After saving data to the First storage device, the data logs in the SAPS device are communicated to the second data storage device whereat a de-staging process is conducted so as to de-stage the data logs and write the de-staged data to a persistent storage device in the second data storage device.

A method and arrangement for implementing a content delivery server is disclosed. The arrangement contains at least one content delivery server and plurality of content terminals. The first computer has means to identify at least one set of content data items from plurality of content data items, means to identify at least one set of second computers from said plurality of second computers and means to link at least one identified set of content data with at least one identified set of second computers. The content delivery server assigns at least one content data item of said identified set of content data items to at least one second computer of said identified group of second computers based on said link.

A system and method is provided for incentivizing players to visit a gambling location. In one aspect, a qualified person is invited to play an electronic game which has a plurality of outcomes, at least one of which is a winning outcome. One aspect relates to accumulating outcomes. Another relates to incentives provided to player program member(s). In some embodiments, the person does not need to be qualified. In one embodiment, the person may be required to redeem the outcome at the gambling location, in another at a redemption location. In one embodiment, a player is required to take an action in order to redeem an outcome. In some embodiments, game play and / or redemption and / or any action must occur in a specified time, respectively. In one embodiment the electronic game is not located at a gambling location, in another it is not located at a redemption location. According to another aspect, redemption systems and methods are provided for facilitating determination and validation of bonus awards by a bonus game operator. According to one embodiment, processing of redemption occurs at a gambling location using equipment connected to a bonus game operator, that retrieves awards corresponding to player entries.

Method for the detection the presence or absence of one or more target sequences in one or more samples based on oligonucleotide ligation assays with a variety of ligatable probes containing identifiers and the subsequent identification of the identifiers in the amplicons or ligated probes using high throughput sequencing technologies.

The invention relates to a process for the manufacture of ethylene polymers and copolymers in which ethylene is compressed in a primary compressor at a throughput of at least 55 tonnes / hour, mixed with recycled ethylene and further compressed in a two-stage reciprocating secondary compressor having at least 14 cylinders to a pressure of at least 2300 bar at a throughput of at least 120 tonnes / hour, heating at least a portion of that ethylene to a temperature of at least 95° C. and introducing it into a tubular reactor of diameter at least 65 mm and a length of at least 1500 m, introducing initiator in at least three reaction zones to give a conversion of at least 28% and maintaining a pressure drop over the reactor to maintain a flow velocity of at least 6 m / s.

A system and method is provided for incentivizing players to visit a gambling location. In one aspect, a qualified person is invited to play an electronic game which has a plurality of outcomes, at least one of which is a winning outcome. One aspect relates to accumulating outcomes. Another relates to incentives provided to player program member(s). In some embodiments, the person does not need to be qualified. In one embodiment, the person may be required to redeem the outcome at the gambling location, in another at a redemption location. In one embodiment, a player is required to take an action in order to redeem an outcome. In some embodiments, game play and / or redemption and / or any action must occur in a specified time, respectively. In one embodiment the electronic game is not located at a gambling location, in another it is not located at a redemption location. According to another aspect, redemption systems and methods are provided for facilitating determination and validation of bonus awards by a bonus game operator. According to one embodiment, processing of redemption occurs at a gambling location using equipment connected to a bonus game operator, that retrieves awards corresponding to player entries.

A printing network including at least one user workstation and a printer is described. The user workstation transmits print jobs with image controller commands having data which is representative of a network address of the user workstation. An image controller at the printer receiving the print job executes the image controller commands in the print jobs to extract the network address of the user workstation. Processes in the printer store the extracted network address of the user workstation in association with data representative of the print job. The printer transmits messages to the user workstation concerning the status of the print job using the network address extracted from the print job.

A secure telephone call management system is provided for authenticating users of a telephone system in an institutional facility. Authentication of the users of the telephone call management system is accomplished by using a personal identification number, biometric means, and / or radio frequency means. The secure telephone call management system includes accounting software capable of limiting access to the system based on funds in a user's account, and includes management software capable of implementing widespread or local changes to the system. The system monitors a conversation in the telephone call to detect a presence of a first characteristic in audio of the conversation, and terminates the telephone call if the first characteristic does not match a second characteristic of biometric information of a user or a called party.

Electronic content data that is copied without authorization can be traced back to its source using steganographically encoded information. Such arrangements are useful, e.g., where electronic content is rendered to an audience—one of whom may be making an illicit recording. In such embodiments, the encoding may be performed as the content is made available to the consumer, e.g., allowing data identifying time and place of rendering to be encoded. The specification details a variety of other steganographic techniques and applications, including conveying different messages using different parts of an image, and conveying record control information with electronic content.

A ceramic substrate comprising a metallic layer on its surface, wherein said metallic layer includes: a silver layer containing silver; a gold layer containing gold; and a nickel layer containing nickel, in this order from an outermost layer of said metallic layer.

Drive circuit for a blower motor employs a microprocessor control element, a controlled rectifier to provide DC power at a controlled rail voltage, and an inverter employing a pair of switching transistors arranged as a bridge inverter or half-bridge inverter. The drive circuit operates over a range of blower speeds and varies both the frequency and amplitude of bipolar pulses that are applied to the blower motor armature.

Improved techniques for validating timestamps used in a client-server environment are disclosed. A client can associate client-provided timestamps with events that occur at the client. The client can then send event information as well as the timestamps to a server. Preferably, the event information and timestamps are sent in a batch pertaining to a plurality of events that have occurred at the client. The server, which has greater time accuracy, can then validate the client-provided timestamps. The server can also modify the client-provided timestamps so as to improve accuracy of the timestamps. Once modified, the timestamps can pertain to a range (e.g., window) of time during which the associated events can be known to have reliably occurred. In one embodiment, the client-server environment is a distributed file security system in which the events and event information pertain to audit files. The distributed file security system provides efficient and reliable techniques to ensure accuracy of client-provided timestamps.