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Systems approach to interference cancellation
Disclosed is a system and method of combining optical interference cancellation with other methods of interference cancellation, including electronic...
Energy-harvesting conveyor belts and methods
Energy-harvesting and -storage devices in conveyor belts and methods for molding those devices integrally into modular belt links and for enhancing energy...
Methods and instrumentation for during-synthesis monitoring of polymer
A method of monitoring the evolution of polymer and/or colloid stimuli responsiveness during synthesis of polymers and/or colloids, including postpolymerization...
Mechanical seal with textured sidewall
The present invention discloses a mating ring, a primary ring, and associated mechanical seal having superior heat transfer and wear characteristics. According...
Controllers and methods for a fuel injected internal combustion engine
An internal combustion engine has a fuel injector that is controlled by an engine control unit. According to one embodiment a device receives from a temperature...
Load ring for lifting by elevator, of casing having an upset
A load lifting apparatus comprises a first housing, a second housing and a mechanical obstruction structure(s). The first housing is sized to slide over an...
Double swivel apparatus and method
A double swivel for use with a top drive power unit supported for connection with a well string in a well bore to selectively impart longitudinal and/or...
Apparatus and method for lateral well drilling
A downhole tool assembly for cutting laterally into an earthen formation from a wellbore. The downhole tool assembly includes a cutting head assembly and a...
Seal configuration for top drive swivel apparatus and method
For use with a top drive power unit supported for connection with a well string in a well bore to selectively impart longitudinal and/or rotational movement to...
Aquatic life and debris collection device for a water screen
A collection device for aquatic life and debris for a traveling water screen. The collection device allows sharing of water provided from a high pressure nozzle...
Production of para-propylbenzaldehyde
The present invention is a process for preparing a 4-alkylbenzaldehyde (para-alkylbenzaldehyde). An alkylbenzene, solvated in a solvent comprising at least one...
Method and apparatus for the manufacture of high purity carbon monoxide
Apparatus for making at least 99.99% pure gaseous carbon monoxide comprising a reactor vessel, a cooling vessel, a compressor and optionally a chiller, a dryer...
Conveyor system with transfer belts
A conveyor for transferring articles off the end of a conveyor belt onto a discharge conveyor. The conveyor comprises a conveyor belt overlain by belt strands...
Slidable pantry pullout apparatus and method of use
Disclosed is a pantry pullout apparatus having side access and designed for simple, adjustable, and accurate installation within a pre-existing cabinet space....
Portable security system
A portable alarm system designed for unoccupied unsecured locations, such as construction sites, machinery, campsites and the like. The alarm system defines a...
System, methodology, and process for wireless transmission of sensor data
onboard an aircraft to a portable...
Monitoring and reporting methods and apparatus include the acquisition of detailed aircraft state and systems data, analysis of the collected data, and...
Fluid composition for wellbore and pipleline cleanout and method of use
A fluid composition for cleanout of wellbores and pipe systems includes an effective amount of an amphiphilic chemical combined with an effective amount of a...
Process for the preparation of DOPO-derived compounds and compositions
This invention relates to a process for producing compounds derived from 9,10-Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide (DOPO). In particular, the invention...
Barge coupling device
A barge-coupling device that is operable to assist in the tightening of cables that are utilized to secure two marine vessels together in preparation for...
Process for upset forging of drill pipe and articles produced thereby
Shown is a method for manufacturing horizontal directional drilling pipe having internally and externally upset pipe ends. The forging is done by heating the...
Method for treating a flue gas stream with a sorbent composition having
pneumatic conveyance capabilities
Sorbent compositions including sorbent particles of a small particle sized sorbent with increased pneumatic conveyance properties. The sorbent compositions have...
Mobile phone case with crank
Systems and methods for previewing communications sessions
A system and method allows a user to view communications exchanged between other participants within an online chat room without the user becoming a participant...
Load tap changer
A method of switching taps of an on-load tap changer includes providing a main finger, a first side finger including a first solid state switch and a second...
Redundant level measuring system
A redundant level measuring system comprises a chamber for fluidic coupling to a process vessel whereby material level in the vessel equalizes with material...
Mechanically locked debris barrier
A debris barrier is installed and locked to the liner tieback extension. When it is time to check release from the liner before initiating a cement job the...
Self-contained oil flush toilet unit and sewage treatment system for
separating and pre-treating waste
A self-contained, oil flush medium toilet system is provided having a largely rectangular enclosure that separates the flush medium from collected waste and...
Anti-scorch compositions, methods of making the same, and articles
prepared from the same
The invention provides a composition comprising at least the following: A) interpolymer comprising, in polymerized form, ethylene, an .alpha.-olefin and a...
Snap-on position limiter for a conveyor belt
A conveyor employs a low-tension, direct drive conveyor belt, and a snap-on position limiter for ensuring proper engagement of the belt and a drive sprocket....
Emission control system
Methods of treating mercury contaminated gas comprising: introducing a hydrogen halide selected from HBr and HI into a mercury contaminated gas stream...
Filters, mounts and methods of mounting filters
A bracket to mount a filter in an exhaust hood includes clip portion, a restraint portion, and a support portion. The clip portion includes a first wall and a...
Lighting system and control for experimenting in aquaculture
A method of experimenting on aquatic life in an indoor facility and a lighting assembly for accomplishing the same. The lighting assembly includes a lighting...
Sports themed yard decoration
Sports themed yard decoration
Valve with stop mechanism
In the specification and drawings, a valve is described and shown having a first and second valve seat carrier, a valve seat associated with each valve seat...
Hydraulic impact apparatus and methods
A hydraulic jar coupled between opposing first and second portions of a downhole tool string. The hydraulic jar includes a housing comprising a shoulder...
Patch system and method for oil boom
An apparatus, system, and method for repairing or reinforcing a damaged oil containment boom. The apparatus includes two end connectors and a curtain attached...
Module for a modular conveyor belt
A module for a modular conveyor belt includes a flexible retainer for retaining a hinge rod in a bore of the module. A stopper limits the bending movement of...
Flange bolt cutter
A flange bolt cutter for separating two connected flanges. The flange bolt cutter contains a circular saw blade connected to an flange mount which can be...
Apparatus and method using near infrared reflectometry to reduce the
effect of positional changes during spinal...
A positionally sensitive spinal cord stimulation apparatus and method using near-infrared (NIR) reflectometry are provided for automatic adjustments of spinal...
Motion detecting and alerting system and method
A motion detecting and alerting system includes at least two motion detectors adapted to detect motion and transmit transmission signals upon detecting motion,...
Methods and systems for logging time with a mobile computing device
Methods and systems for logging time are described. In one embodiment, the method is performed by a server computing device communicatively coupled to a mobile...
Emergency alert warning system and method
An emergency alert system, method and device are disclosed. The invention employs an emergency alert message, which directs end users to take some particular...
Downhole sensor interrogation employing coaxial cable
The present invention is directed to methods and systems for oil field downhole sensing and communication during drilling and/or production, wherein such...
Wet natural gas sampling method and apparatus therefore
A system for on-stream sampling of pressurized process gas such as natural gas or the like, said pressurized process gas having liquid entrained therein, or...
Rotating and reciprocating swivel apparatus and method
What is provided is a method and apparatus wherein a swivel can be detachably connected to an annular blowout preventer thereby separating the drilling fluid or...
Method for DNA double-strand break repair in vitro and applications
A system and a method for DNA double-strand break repair in vitro are disclosed. Applications of the disclosed method in multiple areas are also disclosed.