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Vented filter for automatic HPLC loop loading
A vented filter is placed at the HPLC (High Performance Liquid Chromatography) loop entry port of an HPLC injector valve. The vented filter prevents the push...
Device for measuring tibio-femoral force amplitudes and force locations in
total knee arthroplasty
A probe used during a total knee arthroplasty for measuring forces and locations of their points of application and thereby moments includes two load sensitive...
Crankset based bicycle power measurement
The present application relates to an input torque measuring device for a drive train of a bicycle. The drive train includes a first crank arm and a second...
Sensor unit having a measuring probe and a housing part with sensors and a
computing unit integrated in the...
The static pressure, the differential pressure, and the temperature must be known in order to be able to determine the mass flow rate, the volumetric flow under...
Cassette for differential pressure based medication delivery flow sensor
assembly for medication delivery...
A disposable assembly for use with a sensor assembly, and method for making the same, the disposable comprises a body, a flow restricting element, and a fluid...
Method and apparatus for measuring the flow rates of the individual phases
of a multiphase fluid mixture
A flow rate measuring method for a multiphase fluid mixture flowing into a line is provided. The method comprises the steps of passing the fluid mixture through...
Flow metering device for an aspirated smoke detector
A method and apparatus for determining flow in an aspirated smoke detector system includes a plurality of sampling pipes in fluid communication with a smoke...
Airflow speed detection device
An airflow speed detection device for measuring an airflow speed includes an airflow speed switch, and a connector. The airflow speed switch includes a...
Gripper and driving method using the same
A gripper and a driving method using the same are disclosed, wherein an actuator has a configuration combined with a piezoelectric operating unit and a bending...
MEMS device and method for fabricating the same
A MEMS device includes: a substrate having a through hole; a first film provided on a top surface of the substrate with a bottom surface of the first film...
Air pressure sensor with temperature compensation
An air pressure sensor that has a first conductive membrane configured for deflection in response to pressure differences between air at a reference pressure...
Modular pressure sensor
A pressure sensor device for a modular pressure sensor package is provided, comprising a substrate having a pressure port that extends through the substrate...
Bearing state diagnostic apparatus
Provided is a bearing state diagnostic apparatus in which a sound generated from a bearing is detected by a sound sensor, a detected value of the sound sensor...
Microelectromechanical (MEMS) accelerometer and acceleration sensing methods. A MEMS accelerometer includes a proof mass suspended by at least one hinge type...
A vibration gyro made of a single crystal piezoelectric material includes: a base; a plurality of resonating arms extending from the base; an excitation...
Ink level sensor
A probe assembly for use with an ink reservoir level sensing apparatus comprises an insulating support frame formed of an electrically insulating material. The...
Filling level sensor and method for measuring filling level
A fill-level measuring device for measuring a fill level of a fill substance in a container, which, following a single commissioning, can be used in a plurality...
Vehicle tyre checking system
A method and apparatus for assessing the tread on a vehicle tyre, measuring tyre pressure and calculating other parameters such as vehicle weight. The vehicle...
Abnormality determination apparatus and method for oxygen sensor
An abnormality determination apparatus for an oxygen sensor provided on the downstream side of a catalyst includes: a first determination portion that...
Device for directly measuring on a piston the effective volumetric ratio
of a variable compression ratio engine
A device for measuring the effective volumetric ratio of at least one cylinder in a variable compression-ratio engine, includes at least one target passage...
Scan type probe microscope
Provided is an atomic force microscope capable of increasing the phase detection speed of a cantilever vibration. The cantilever (5) is excited and the...
Apparatus and method for continuous measurement of a physical property of
a drilling fluid
A testing apparatus comprising a chamber having an inlet and an outlet (16); a measuring device, at least a part of which is provided within the chamber; where...
Detection of free chlorine in water
The present invention describes methods and kits for determining the concentration of free chlorine in water. To avoid false readings from other species present...
Composition and method for pipeline conditioning and freezing point
Method for dewatering, pressure testing, hydrotreating, suppressing methane hydrate formation and suppressing solution freezing point in pipeline operations...
Method and apparatus for detecting an analyte
We describe the use of coordination polymers (CP) as coatings on microcantilevers for the detection of chemical analytes. CP exhibit changes in unit cell...
Impact energy absorber for underwater applications
An energy absorber comprises at least one layer of energy absorbing material, each layer having a plurality of cells within the respective layer of energy...
A lower platen of the hemming apparatus is provided with a hem punch capable of being pressed against an inner periphery bent portion of a workpiece having a...
Mandrel bar for high-alloy rolling, method for surface treating a mandrel
bar, method for producing mandrel...
A method for surface treating a mandrel bar used for hot rolling of high-alloy seamless steel pipe is provided. The method includes heat treating the mandrel...
Method of manufacturing plug used to pierce and roll metal material,
method of manufacturing metal pipe and...
A plug material having a prescribed shape is prepared, the prepared plug material is thermally treated in a heat treatment atmosphere that contains at least 1.0...
Advanced feed device for a superplastic press forming system
A feed device for a superplastic press-forming press has a slide that moves vertically and a base between which is held a tool having a cover and a bottom die...
Method and article for improved adhesion of fatigue-prone components
A method of processing an article includes mechanically working an article having a metallic layer disposed on a titanium substrate and establishing a residual...
Key and core with side pin
A lock core and key blank are disclosed. The disclosed lock core includes a core body, a core sleeve, a core plug, and a side pin assembly including a side pin,...
A key ring according to embodiments is press-fitted onto a steering shaft (column shaft) at a position that is radially outer side of a fit portion at which...
Public facility bicycle lock
A bicycle lock device for public use is disclosed. The device is comprised of an enclosure, a retractable reel with a retractable cable, a lock/unlock device...
Double knit fabric having superior run or curling generation preventing
ability and a method for processing the...
A double knit fabric which does not require hemming treatment even when it is cut into a desired shape and does not give any damage on handling to the fabric...
Process, apparatus, and material for making silicon germanium core fiber
A process and apparatus for making silicon or silicon/germanium core fiber is described, which uses a plasma process with reducing agent to make a preform. The...
Device for manufacturing sheet glass and method for manufacturing sheet
A supplying tube for a molten glass, which is placed in a downstream end portion of a supplying passage directing the molten glass flowing out of a melting...
Glass lampshade and method for producing the same
A multiple-layered hot-melt glass lampshade having a crystal-interwoven structure with a first hot-melt glass layer, a second hot-melt glass layer, a third...
Configurations and methods for LPG production and power cogeneration
An LNG plant is configured to receive rich LNG and to produce LPG, lean LNG, and power using at least one fractionation column, wherein the fractionation...
Adjustable support structure and drainage system for portable ice chest
An adjustable support structure for supporting food items above melt water which accumulates in the bottom of an insulated portable ice chest. A horizontal deck...
Low temperature maintaining apparatus for food item
An apparatus for maintaining low temperature of a food item includes a first bowl member, a second bowl member, and a lid member. The first bowl member includes...
Display for public use
In a basic embodiment of a display for public use including a stand, an internal computer and an internal air conditioning system, the computer (10) is arranged...
Refrigeration system energy monitoring and diagnostics
A management center is configured to communicate with a refrigeration system controller for a refrigeration system at a remote location. The management center...
Refrigeration and freezing device with fresh-keeping function by supplying
A refrigeration and freezing device with fresh-keeping function by supplying nitrogen comprises a box body, a refrigerating and freezing chamber disposed inside...
Composition and methods for injection of sealants into air conditioning
and refrigeration systems
The use of sealants based on organosilanes for refrigeration and air conditioning systems is made possible by control of the rate of introduction and viscosity...
Controlled storage of liquefied gases
A method and apparatus for the controlled storage of liquefied gases such as liquefied natural gas in an enclosed insulated container, in which part of the...
Compositions containing fluorine substituted olefins
Disclosed are the use of fluorine substituted olefins, including tetra- and penta-fluoropropenes, in a variety of applications, including connection with...
Transition with a linear flow path with exhaust mouths for use in a gas
A transition duct for routing a gas flow from a combustor to the first stage of a turbine section in a combustion turbine engine is disclosed. The transition...
Premixed combustion burner for gas turbine
A premixed combustion burner for a gas turbine can efficiently premix fuel and air to produce fuel gas having a uniform concentration, while reliably achieving...
Thermal integration of oxygen plants
A process for the integration of a cryogenic air separation plant and an oxy-combustion power plant is presented. This process includes producing a pressurized...