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|| List of recent Choking-related patents
|Separate type safety injection tank and integral type reactor having the same|
A separate type safety injection tank comprises: a coolant injection unit connected to a reactor coolant system by a safety injection pipe such that coolant stored therein is injected into the reactor coolant system by a pressure difference from the reactor coolant system when a loss-of-coolant-accident (loca) occurs; a gas injection unit connected to the coolant injection unit, and configured to pressurize the coolant injected into the reactor coolant system, by introducing gas stored therein to an upper part of the coolant injection unit in the loss-of-coolant-accident; and a choking device disposed between the coolant injection unit and the gas injection unit, and configured to contract a flow cross-sectional area of the gas introduced to the coolant injection unit, and configured to maintain a flow velocity and a flow rate of the gas introduced to the coolant injection unit as a critical flow velocity and a critical flow rate when a pressure difference between the coolant injection unit and the gas injection unit is more than a critical value.. .
|Orthomode junction assembly with associated filters for use in an antenna feed system|
An advanced reverse orthomode junction feed assembly with associated filters for use in an antenna feed system for transmitting a first low frequency (lf) electromagnetic signal and receiving a second high frequency (hf) electromagnetic signal. The assembly includes, in a preferred square waveguide topology, an orthomode junction with an antenna port for connecting to a choking iris matching section and an antenna feed, an opposed generally coaxial first signal port to transmit the lf signal, and a generally perpendicular second signal port, located there between, to receive the hf signal.
|Method for relieving a partial airway obstruction caused by a foreign object|
A method of breathing for a choking victim is disclosed, which allows the person to produce a forceful cough for relieving a partial upper airway obstruction caused by a foreign object. When a choking victim is able to move air and cough, the method of sitting or standing erect and inhaling air through the nose can be used to fill the lungs to the point where a powerful cough can be generated to relieve the obstruction.
|Method of measuring abdominal thrusts for clinical use and training|
A method and system for determining the adequacy of abdominal thrusts applied to choking victims during performance of the heimlich maneuver. .
|Noise reduction apparatus|
An apparatus for reducing an electro-magnetic interference (emi) noise of an electronic device during supplying of power from a charging device. Includes common mode choking coils (cmccs) to permit the electronic device to conform to various national standards regarding emissions of radiation.
|Rf signal choking device and antenna system with a rf signal choking device|
A rf signal choking device includes: a first port electrically receiving direct current, rf signals, and antenna interface standards group (aisg) signals from a base station; a blocking capacitor being provided for blocking the direct current and the aisg signal and transmitting the rf signal; a second port connected to the other end of the blocking capacitor, for outputting the rf signal; a first inductor, one end of which is connected to the first port, for transmitting the aisg signal and the direct current; a modulator, one end of which is connected to the other end of the first inductor, for processing the aisg signal; a third port, which is connected to the other end of the modulator, for outputting the processed aisg signal; and a second inductor, one end of which is connected to the second port and the other end of which is connected to the ground.. .
|Reduced misting alkaline cleaners using elongational viscosity modifiers|
Alkaline spray-on cleaners that can be delivered by pump or pressurized gas aerosol spray have been made with reduced choking mists are disclosed. The cleaning composition comprises the use of anti-mist components consisting of large anionic copolymer comprised of acrylamide and amps (acrylamide-sodium 2-acrylamido-2-methylpropane sulfonate), and polyethylene oxide polymers that create non-newtonian solutions.
|Cathode boss structure for aluminum electrolytic cell|
A cathode boss structure for an aluminum electrolytic cell is disclosed. The cathode boss is arranged on the top surface of the cathode carbon block or on the top of the gap between two cathode carbon blocks.
|Replaceable cathode choking devices of aluminum reduction cell|
The present invention discloses replaceable cathode choking devices of an aluminum reduction cell which comprises cathode carbon blocks and cathode choking devices placed at the bottom of the aluminum reduction cell. The cathode choking devices are placed on surfaces of the cathode carbon blocks.
|Cellular telephone headset with integrated ferrite bead and integrated clip for reduction of microwave rf signal migration upon cellular telephone headset wires.|
Cellular device headsets commonly include a clip such that the cord (wire) from the headset to the cellular device can be attached to an article of clothing as worn by the consumer, including for the purpose of establishing a stable position and set distance for the microphone of the headset. A ferrite (or other composition of similar effect) bead having a signal choking capacity may be integrated into such a clip, for a resulting hybrid device which by stopping the propagation of microwave signal along the wire also serves to attach the wire to the clothing of the end user in the same manner as such a clip would normally be used..
|Managing a potential choking condition with a monitoring system|
A method, system or computer usable program product for managing a potential choking condition with a monitoring system including monitoring by the monitoring system by detecting relative positions of a set of emitters disposed along an object, wherein a choking condition is indicated by the set of emitters being on close proximity to a neck portion of a body and arranged in a potentially choking configuration, and responsive to the determination of the choking condition, the monitoring system performing an action.. .
|Wing shaped beverage can pull tab|
A wing shaped beverage can pull tab that is wide and tall enough to accommodate advertisements, logos, slogans, contest announcements, graphics, website addresses, etchings, or other marketing, promotional or informational messages targeting the consumer of the beverage. The wing shaped can pull tab can be detached from the can and stored in a pocket without causing injury because of its smooth round edges and compactness.
|Knife and handle for knife|
A knife with a handle attached to the blade is described. The handle extends horizontally down the spine towards the tip and vertically down the heel to cover a portion of the blade.
|Self-controlled inflow control device|
An inflow control device controls the rate of fluid flow from a subsurface fluid reservoir into a production tubing string. The inflow control device includes a particulate screen to remove particulate matter from the reservoir fluid, and at least two flow restrictors.
|Air ducting shroud for cooling an air compressor pump and motor|
A compressor assembly having an air ducting shroud that can direct a cooling air stream from a fan to components of the compressor assembly, such as a pump assembly. The pump assembly can have at least a pump, a motor and a fan.
|Hydraulic oil well pumping apparatus|
A pumping arrangement employs a compensating type hydraulic pump, a directional valving arrangement and a proportioning valving arrangement. When the directional valve is energized, oil is directed to the rod end of the hydraulic cylinder.
|Method for preventing choking of urea injection nozzle on scr system|
A method for preventing choking of a urea injection nozzle in after run operation on a scr system which supplies urea stored in a urea tank through a supply module, a urea injection nozzle and a urea line connecting the supply module and the urea injection nozzle, the method for preventing choking of a urea injection nozzle includes comparing pressure within the supply module with a first predetermined pressure (pa), open controlling the urea injection nozzle when the pressure in the supply module is higher than the first predetermined pressure (pa) or repeating open/close controlling the urea injection nozzle when the pressure in the supply module is lower than the first predetermined pressure (pa), pressure equilibrium which recovers pressure in the supply module and stopping the after run operation when the balancing pressure is completed.. .
An airbag in which no choking occurs and which can be rapidly deployed. A cushion section of the airbag internally accommodates a cylinder-type inflator that includes an insertion hole for inserting the inflator from an outside to an inside, and a diffuser into which the inflator is inserted, and a diffuser having a tubular portion obtained by folding back a section of cloth to form symmetrical portions with an upper base formed by the folded back part and a lower base formed by adjacent ends of the symmetrical portions.
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Choking topics: Aerosol Spray, Acrylamide, Surfactant, Ethylene Oxide, Electrolytic Cell, Electrolyte, Ferrite Bead, Advertisement, Inflow Control Device, Flow Control Device, Device Control, Flow Control, Air Compressor, Urea Injection, Longitudinal Direction
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