Patent application number | Description | Published |
20090033153 | SCALABLE DISTRIBUTED REDUNDANCY - A scalable power distribution system for a data center and methods for scaling a power distribution system are described. The scalable power distribution system includes a transformer that is connected to a load at its output. The input of the transformer is connected to two isolation switches. A source is connected to one switch at all times, and the source can be switched without affecting power to the load by synchronizing the two sources at the transformer before switching sources. The load is not de-energized at any time during the transfer process. | 02-05-2009 |
20090033154 | REDUNDANT ISOLATION AND BYPASS OF CRITICAL POWER EQUIPMENT - A redundant power distribution system and a method of providing redundant isolation are described. The system includes a normal operation circuit branch and an external bypass circuit branch, enhanced with a generator bypass connection, both connected to a critical load, the generator bypass circuit branch including a diverse, redundant power source. The normal operation circuit branch delivers power to the critical load during normal operations and the external bypass circuit branch delivers power to the critical load from the redundant power source via the enhanced generator bypass connection during bypass operations. The system also allows the critical load to be electrically isolated from all of or a portion of the normal operation circuit branch. | 02-05-2009 |
20150035358 | ELECTRICAL POWER MANAGEMENT SYSTEM AND METHOD - An electrical power system and a method of managing electrical power. Some embodiments provide improved fault isolation and service continuity circuitry. In some embodiments, a first source breaker is connected in series with a first load breaker. The load breaker can include a shunt trip, and the source breaker can include an associated lockout relay. The lockout relay can be in controlling communication with the shunt trip. Each source breaker can be in power-receiving connection with a power source. A controller can close and open the breakers according to which power source can provide power. | 02-05-2015 |
Patent application number | Description | Published |
20120301903 | Microfluidic Devices and Methods of Manufacture and Use - Series of bio-detection elements, shown as short hollow transparent reaction vessels ( | 11-29-2012 |
20140377146 | Microfluidic Assay Operating System and Methods of Use - A pneumatically driven portable assay cartridge having analyte capture regions associated with microfluidic channels within its interior, the portable cartridge having pneumatic ports clampable against pneumatic ports of an operating instrument for controlled application of positive pressure and vacuum to pneumatic operating channels within the cartridge, the cartridge having a well for receiving sample from a user and microfluidic channels that include pneumatically operated pistons and valves controllable by the pneumatic operating channels to cause all flows of the assay from the reservoirs through reaction regions within the cartridge to on-board waste reservoir during conduct of the assay. | 12-25-2014 |
20140377852 | Methods and Systems for Epi-Fluorescent Monitoring and Scanning for Microfluidic Assays - An operating and reading instrument for performing an assay employing a portable microfluidic assay cartridge, the instrument comprising a translatable table under automated control, the translatable table carrying a receiving region for the portable cartridge and carrying a port system connectible to the cartridge that includes at least one remotely automated valve carried by the translatable table, the valve arranged to apply pressurized flowable substance at selected times to the cartridge while the cartridge is on the translatable table. | 12-25-2014 |
20150086424 | Micro-Tube Particles for Microfluidic Assays and Methods of Manufacture - A microfluidic assay device that defines a micro-fluidic flow channel ( | 03-26-2015 |
20150087544 | Methods and Systems for Manufacture of Microarray Assay Systems, Conducting Microfluidic Assays, and Monitoring and Scanning to Obtain Microfluidic Assay Results - A method of flowing a fluid with a tracer in a microfluidic channel of an assay device and detecting the tracer for determining the channel location or condition of the channel. | 03-26-2015 |
20150087558 | Microfluidic Assay Systems Employing Micro-Particles and Methods of Manufacture - A method of making an assay device comprising providing micro-elements in the form of micro-particles or micro-length tube detection elements and thereafter with an automated tool, picking and placing the micro-elements into open-sided microfluidic channels in a body. | 03-26-2015 |
20150087559 | PDMS Membrane-Confined Nucleic Acid and Antibody/Antigen-Functionalized Microlength Tube Capture Elements, and Systems Employing Them - A microfluidic device comprising a microfluidic channel network sealed on one side by a membrane sheet, the sheet having PDMS defining at least the surface sealing the channel, the membrane sheet on its opposite side sealing one side of a pneumatic channel, the pneumatic channel arranged to enable pneumatic deflection of a deflectable portion of the membrane sheet into contact with an opposed surface to control flow in a channel of the network, the membrane sheet confining in a channel of the network at least one micro-particle, micro-length tube or glass nano reactor, functionalized with a capture agent, that has been inserted into that channel. A microfluidic device having a microfluidic channel containing at least two micro-particles, micro-length tubes or glass nano reactors, one functionalized with nucleic acid and another with antibody or antigen. A microfluidic device having a microfluidic channel containing at least one micro-length tube or glass nano reactor functionalized to capture nucleic acid, the device constructed to enable recovery of the nucleic acid captured by the device. | 03-26-2015 |