Magnetron patent

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August undefined, 2024

WebOct 6, 2024 · It is described an apparatus (100) for manufacturing a permanent magnet (150), the apparatus (100) comprising: i) a first electromagnetic device (110) that is configured to provide a first magnetic flux pattern, ii) a second electromagnetic device (120) that is configured to provide a second magnetic flux pattern being different from the first … WebSep 14, 2024 · A Halbach-based magnetic position sensor includes a Halbach magnetic element having a spatially rotating magnetization pattern along an extent, producing a focused and augmented magnetic field on a working side relative to a magnetic field on a non-working side. A sensing element on the working side is co-configured with the …

An Overview of Magnetron Sputtering Stanford …

WebRecognizing the commercial potential, Raytheon filed a patent for a microwave cooking process on October 8, 1945, and the Radarange hit the market in 1946. The invention didn’t catch on at first, hampered by … WebThe magnetic patches or strips can be cut from a flexible plastic or rubber tape having a coating or layer of magnetic material on one side and a cementing agent on the other side (in contact with the surface of the envelope). The magnetic layers on the envelope flap and body are thus placed in close contact when the flap is pressed closed. garry river

Magnetron sputtering source (Patent) DOE Patents

WebFeb 3, 2024 · Some magnetrons use beryllium oxide as the "ceramic" looking insulators inside of the ring magnets on both the "Stem" and the "Antenna" ends. Reference the image below, the beryllium oxide parts … WebAug 17, 2024 · An object of the present invention is to easily set imaging conditions suitable for a subject. A magnetic resonance imaging apparatus according to an embodiment includes an acquisition unit, a determination unit, and an imaging unit. The acquisition unit acquires at least one of physical information about the size of the subject and breath … WebSep 29, 2024 · The magnetron includes: a cylindrical-shaped anode barrel member 10 having two openings respectively formed in the two end portions thereof; a cathode … garry ritter wikipedia

The Cavity Magnetron: Not Just a British Invention

Position encoder based on halbach magnetic element - patents…

WebJan 1, 1994 · A magnetron sputtering source for sputtering coating substrates includes a high thermal conductivity electrically insulating ceramic and magnetically attached sputter target which can eliminate vacuum sealing and direct fluid cooling of the cathode assembly. WebApr 8, 2016 · The connector is patented, as you see here. It contains 57 claims which define what is protected, and 35 USC 116 spells out the logic of claims (which, in a nutshell, says "this can get really complicated"). The set of claims defines what it patented, and infringement is defined in 35 USC 271 as garry roark bbq pitmastersWebA magnetic field generation device, according to one embodiment, generates a magnetic field inside a chamber of a sputtering device. The magnetic field generation device may comprise: a housing which has an annular shape so as to surround a chamber, and is provided with a hollow therein; a guide which is penetratingly formed in the housing; a … black seed powder cure cancer

"WebMAGNETRON POWER SUPPLY AND CATHODE HEATER CIRCUIT Filed May 24, 1965 INVENTOR. WALLACE C. HICKMAN BY W A AGENT United States Patent 3,392,309 MAGNETRON POWER SUPPLY AND I CATHODE HEATER... " - Magnetron patent

Magnetron patent

JP2024027608A - Magnetic Resonance Imaging Apparatus and Magnetic ...

WebDec 30, 2004 · Generally, a magnetron is a kind of a microwave generating apparatus which is applied to home appliances such as a microwave oven. The magnetron has a … WebNov 27, 2024 · Artwork: Walter Elwood's original reed switch design taken from US Patent: 2264746: Electromagnetic switch. This is a slightly different design from up above, switching back and forth between two different …

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WebJan 1, 1994 · A magnetron sputtering source for sputtering coating substrates includes a high thermal conductivity electrically insulating ceramic and magnetically attached … Webmagnetron: [noun] a vacuum tube in which the flow of electrons is controlled by an applied magnetic field to generate power at microwave frequencies.

WebMagnetron sputtering, a physical vapor deposition (PVD) process, is a main thin film deposition method for manufacturing semiconductor, disk drive, CD and optical devices. Magnetron sputtering has the advantages of high … WebMagnetron: Magnetron is a type of vacuum tube which generates signals of the microwave frequency range, with the help of interactions of a magnetic field and electron beams. Magnetron tube consumes high-power, and its frequency depends on the physical dimension of the tubes’ cavities.

WebUS20240062839A1 US17/586,024 US202417586024A US2024062839A1 US 20240062839 A1 US20240062839 A1 US 20240062839A1 US 202417586024 A US202417586024 A US 202417586024A US 2024062839 A1 US2024062839 A1 US 2024062839A1 Authority US United States Prior art keywords magnetic shield magnetic layer magnetic pole pole … Webmagnetron, diode vacuum tube consisting of a cylindrical (straight wire) cathode and a coaxial anode, between which a dc (direct current) potential creates an electric field. A magnetic field is applied longitudinally by an …

WebMay 18, 2024 · The magnetron may operate in a temperature range of about 850-1050 C. The magnetron may include conductive cooling. The magnetron may comprise inventive anode and cathode structures. A method for preparing a plurality of magnetron tubes …

WebDec 1, 2024 · The patent describes how those magnetic fields are generated within a hollow plasma chamber which includes one or more opposing pairs of conical or domed “counter-spinning dynamic fusors” that... garry roasts henwyWebFeb 17, 2024 · The present invention relates to a magnetron as a microwave generator used in a microwave heater or the like. BACKGROUND ART A microwave heater includes a magnetron that constitutes a microwave generator. The magnetron has a main body including an antenna part, an anode part, and a cathode part. garry rm familyWebMagnetron Technology uses two magnetic arms in the gate and a steel insert in the carabiner's keylock nose to create an ultra-secure, self-clearing and redundant locking mechanism that can easily be used with either hand. Our classic RockLock shape is ideal for belaying, making anchors or rappelling, and its keylock nose prevents snagging on ... black seed powder near meWebHigh-Efficiency Magnetron U.S. Patent No. 2,408,235 Inducted in 1999 Born July 19, 1894 - Died Sept. 8, 1970 Military Service: U.S. Navy Percy Spencer, while working for the Raytheon Company, discovered a more … garry river scotlandWebSep 9, 2024 · Other components in FIG. 5 have the same configurations and functions as the components in FIG. 1, and overlapping descriptions will be omitted. The V-shaped magnetic body 4a is formed by bending a plate-shaped magnetic body, for example. Magnetic material insertion grooves 7 a may be provided in both stator core part 1 a and … garry roberts murphy schaaf funeral homeWebThe present invention relates to a magnetron for use in microwave application apparatuses, such as microwave ovens. [0002] A magnetron serving as an electron tube generating … black seed powder organicWebDec 1, 2024 · The patent describes how those magnetic fields are generated within a hollow plasma chamber which includes one or more opposing pairs of conical or domed … garry roberts cause of death