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93 results about "Addressability" patented technology

Addressability is the ability of a digital device to individually respond to a message sent to many similar devices. Examples include pagers, mobile phones and set-top boxes for pay TV. Computer networks are also addressable, such as via the MAC address on Ethernet network cards, and similar networking protocols like Bluetooth. This allows data to be sent in cases where it is impractical (or impossible, such as with wireless devices) to control exactly where or to which devices the message is physically sent.

High speed, high quality liquid pattern deposition apparatus

A drop deposition apparatus for laying down a patterned liquid layer on a receiver substrate, for example, a continuous ink jet printer, is disclosed. The liquid deposition apparatus comprises a drop emitter containing a positively pressurized liquid in flow communication with a linear array of nozzles for emitting a plurality of continuous streams of liquid having nominal stream velocity vj0, wherein the plurality of nozzles have effective nozzle diameters D0 and extend in an array direction with an effective nozzle spacing Ly. Resistive heater apparatus is adapted to transfer thermal energy pulses of period τ0 to the liquid in flow communication with the plurality of nozzles sufficient to cause the break-off of the plurality of continuous streams of liquid into a plurality of streams of drops of predetermined nominal drop volume V0. Relative motion apparatus is adapted to move the drop emitter and receiver substrate relative to each other in a process direction at a process velocity S so that individual drops are addressable to the receiver substrate with a process direction addressability, Ap=τ0S. The effective nozzle spacing is less than 85 microns, the process speed S is at least 1 meter / sec and the addressability, Ap, of individual drops at the receiver substrate in the process direction is less than 6 microns. Drop deposition apparatus is disclosed wherein the predetermined volumes of drops include drops of a unit volume, V0, and drops having volumes that are integer multiples of the unit volume, mV0. Further apparatus is adapted to inductively charge at least one drop and to cause electric field deflection of charged drops.
Owner:EASTMAN KODAK CO

Digital data storage subsystem including arrangement for increasing cache memory addressability

A memory manager for use in connection with a memory comprises a memory access request receiver module, an address translation module and a memory access operation control module. The memory access request receiver module is configured to receive an access request requesting an access operation in connection with the memory, the access request including an address. The address translation module is configured to, (i) if the access request requests an access operation in connection with one of a plurality of sections of the memory, provide the address in the access request as an absolute address identifying at least one storage location in the one section; and (ii) if the access request requests an access operation in connection with another of said sections, generate an absolute address from the address provided in the access request, the address in the access request including a segment identifier and an offset, the address translation module being configured to process the segment identifier and offset to generate an absolute address identifying at least one storage location in the other of said sections. The memory access operation control module is configured to perform an access operation in connection with the memory using the absolute address generated by the address translation module.
Owner:EMC CORP

DNA flexagon nano structure-nanogold biosensor based on adapter modification and preparing method and application of DNA flexagon nano structure-nanogold biosensor

ActiveCN104962615AExact Space AddressabilityOvercoming the disadvantages of poor autoimmunityMicrobiological testing/measurementNano structuringAutoimmunity
The invention discloses a DNA flexagon nano structure-nanogold biosensor based on adapter modification and a preparing method and application of the DNA flexagon nano structure-nanogold biosensor. The biosensor comprises DNA flexagon and nanogold, the DNA flexagon comprises an adapter nucleotide sequence of a detected object, and the nanogold is nanogold modified by a DNA fragment complementary with the adapter nucleotide sequence. The method includes the following beneficial effects that the DNA flexagon has the accurate space addressability, and the complicated marking step is avoided after the nanogold is added; an adapter can be synthesized in batch with a chemical method, so that the cost is greatly reduced; the shortcoming that the autoimmunity of micromolecule matter is poor is overcome; the DNA flexagon nano structure-nanogold biosensor has the lower detection limit, and LOD reaches the nanogram stage; an atomic force microscope and electrophoresis are adopted for conducting representation, qualitative and quantitative analysis is carried out by using the characteristic that the nanogold is high in light in an atomic force microscope height map; and compared with a traditional survey method, the advantages of being easy and convenient, reliable, lower in requirement for experiment conditions and the like are achieved.
Owner:SOUTHWEST UNIVERSITY
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