Patents
Literature
3 results about "Physics" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Physics (from Ancient Greek: φυσική (ἐπιστήμη), romanized: physikḗ (epistḗmē), lit. 'knowledge of nature', from φύσις phýsis 'nature') is the natural science that studies matter, its motion and behavior through space and time, and that studies the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.
Patch antenna with wire radiation elements for high-precision GNSS applications
ActiveUS20190140354A1Reduced directional patternLower levelSimultaneous aerial operationsSubstantially flat resonant elementsNadirPower flow
A right-hand circularly-polarized patch antenna comprising a ground plane and a patch connected to each other with one or more wires for which the wire shape and location of the end points are selected such that they do not cause an antenna mismatch, and the electrical current carried in the wires produces an extra electromagnetic field subtracted from the patch field in the nadir direction.
Owner:TOPCON POSITIONING SYST INC
Thermal direction unit
InactiveUS20060289762A1Material analysis by optical meansFire rescueSmoke EmissionFire fighter
A device, and method for its use, which may be worn by a firefighter for detecting the source of a fire in a smoke-filled or noisy environment, the device having directional infrared sensors for detecting the direction of maximum or minimum intensity of infrared radiation in two or more directions relative to the wearer and reporting at least the direction of maximum or minimum intensity to the wearer by a tactile indicator contacting the skin of the wearer.
Owner:HACKNEY RONALD F +1
Heat-retaining rolling equipment
ActiveCN112996609ALow emissivityImprove heat retentionTemperature control deviceWork treatment devicesTransfer linePhysics
The invention relates to heat-retaining rolling equipment. The heat-retaining rolling equipment according to an embodiment of the present invention comprises a heat-retaining cover which covers the outside of a material to be transferred along a transfer line to retain heat, wherein the heat-retaining cover comprises: an upper cover part which covers the upper side of the material; a first and a second side cover part which cover the lateral sides of the material and are rotatably connected to both sides of the upper cover part, respectively; and at least one driving part for rotating the first or the second side cover part to control unfolding of the first or the second side cover part.
Owner:POSCO CO LTD