Cathode Ray Tube
A vacuum tube equipped with an electron emitting CATHODE and a fluorescent screen which emits visible light when excited by the cathode ray. Cathode ray tubes are used as imaging devises for TELEVISIONS; COMPUTER TERMINALS; TEXT TELECOMMUNICATION DEVICES; oscilloscopes; and other DATA DISPLAY devices.
Data Display
Computer Terminals
Electrodes
Bioelectric Energy Sources
[Effect of ambient light variations on luminance ratio of CRT monitor and image contrast in ultrasonography]. (1/6)
Variation in the luminance ratio of a cathode ray tube(CRT)monitor and the ultrasonographic images at different levels of ambient light(0-150 lux)was investigated to obtain optimum ambient light in the ultrasonography suite. The maximum and minimum luminances of test patterns and ultrasonographic images were measured after three technicians independently optimized the brightness and contrast of the CRT monitor and ultrasonographic images at different levels of ambient light. Furthermore, the luminance ratio was calculated from the maximum luminance divided by the minimum luminance. When ambient light increased, it was difficult for the technicians to optimize the brightness and contrast settings of the CRT monitor to maintain a high luminance ratio at 0 lux. The luminance ratio decreased rapidly as ambient light increased up to 20 lux. However, the luminance ratio decreased gradually when ambient light was higher than 20 lux. It is necessary to take into consideration the ambient light to maintain a high luminance ratio of ultrasonographic images. (+info)Neural response dynamics of spiking and local field potential activity depend on CRT monitor refresh rate in the tree shrew primary visual cortex. (2/6)
(+info)Detection of changes in luminance distributions. (3/6)
(+info)Temporal properties of liquid crystal displays: implications for vision science experiments. (4/6)
(+info)Assessment of age changes and repeatability for computer-based rod dark adaptation. (5/6)
(+info)Evaluation of an organic light-emitting diode display for precise visual stimulation. (6/6)
(+info)
Cathode-ray tube
"Colour cathode ray tube". "In-line electron gun structure for color cathode ray tube having oblong apertures". "Cathode ray ... "Samsung 4FNG45 4" Flat Display Picture Tube". lampes-et-tubes.info. "The Cathode Ray Tube site, Radar tubes". The Cathode Ray ... "Flat tension mask type cathode ray tube". "Cathode ray tube with bracket for mounting a shadow mask frame". "Color cathode ray ... "Shadow mask for color cathode ray tube". "Color cathode ray tube with metallic contactor ribbon bonded on inside wall of tube ...
Cathode-ray tube amusement device
The cathode-ray tube amusement device consists of a cathode-ray tube (CRT) connected to basic oscilloscope type circuitry with ... US patent 2455992, Goldsmith Jr., Thomas T. & Mann, Estle Ray, "Cathode Ray Tube Amusement Device", issued December 14, 1948 ... The cathode-ray tube amusement device was invented by physicists Thomas T. Goldsmith Jr. and Estle Ray Mann. The pair worked at ... This makes the cathode-ray tube amusement device a forerunner to other games in the early history of video games. As the device ...
Yes, It's the Cathode-Ray Tube Show!
... was a British television comedy programme which aired on ITV during 1957. It was produced ... Yes, It's the Cathode-Ray Tube Show! on IMDb (Use dmy dates from April 2022, 1957 British television series debuts, 1957 ...
History of television
It was a cold-cathode diode, a modification of the Crookes tube with a phosphor-coated screen. A cathode ray tube was ... The first cathode ray tube to use a hot cathode was developed by John B. Johnson (who gave his name to the term Johnson noise) ... The advancement of all-electronic television (including image dissectors and other camera tubes and cathode ray tubes for the ... "Braun tube" (cathode-ray tube or "CRT") in the receiver. Moving images were not possible because, in the scanner, "the ...
Merry Pranksters
Frank Collins (2011-11-27). "MAGIC TRIP - Ken Kesey's Search for a Kool Place / Blu-Ray Review". Cathode Ray Tube. Retrieved ...
Iconoscope
Zworykin, V. K. (October 1933). "Television with cathode ray tubes". Journal of the IEE (73): 437-451. ISBN 9780824077822. ... "Cathode Ray Tube". Patent No. 2,077,422. United States Patent Office. Retrieved 2010-01-10. Farnsworth, Philo T. (n.d.) [filed ... charged up by scanning the plate with an electron gun similar to one in a conventional television cathode ray display tube. ... His solution was a camera tube that accumulated and stored electrical charges ("photoelectrons") within the tube throughout ...
My Wife's Lodger
"June 2010". Cathode Ray Tube. Retrieved 28 June 2014. "My Wife's Lodger (1953) - Maurice Elvey - Synopsis, Characteristics, ...
CRT projector
A CRT projector is a video projector that uses a small, high-brightness cathode ray tube (CRT) as the image generating element ... "Bleeding CRT Projector Tubes". www.curtpalme.com. "Venting Liquid Coupled (LC) tubes". www.curtpalme.com. "CRT Tube Fungus ... "The Cathode ray Tube site. Television CRT's". www.crtsite.com. "CRT Projector Liquid-Coupled (LC) vs Air-Coupled (AC)". www. ... all within an evacuated cathode ray tube. The image in the Sinclair Microvision flat CRT is viewed from the same side of the ...
1933 in science
Zworykin, V. K. (October 1933). "Television with cathode ray tubes". Journal of the IEE. Institution of Electrical Engineers ( ... the first practical cathode ray tube television camera. June 26 - American Totalisator unveils its first tote board, the ... November 1 - Dijen K. Ray-Chaudhuri, Bengali-born mathematician. November 4 - Sir Charles K. Kao (died 2018), Chinese ...
Computer monitor
"Cathode Ray Tube (CRT) Monitors". Infodingo.com. Archived from the original on 2011-03-26. Retrieved 2011-05-20. "CRT Monitors ... The first computer monitors used cathode-ray tubes (CRTs). Prior to the advent of home computers in the late 1970s, it was ... This meant that an eighteen-inch LCD had a larger viewable area than an eighteen-inch cathode-ray tube. Estimation of monitor ... Until the 21st century most used cathode-ray tubes but they have largely been superseded by LCD monitors. ...
Android green
"Cathode Ray Tube Phosphors" (PDF). (Articles with short description, Short description is different from Wikidata, Shades of ...
Sensitometry
Since the cathode-ray tube in the domestic receiver has an effective gamma value of 2.5, the final screen picture will be at a ... The display cathode-ray tube. The negative and positive film processing. The telecine transmitting machine. In the remaining ... it energises the phosphor in the cathode-ray tube of the domestic receiver. Apart from the widely employed factors such as log- ... telerecordings made by filming a cathode-ray tube display to produce a negative image, (4) telerecordings as in (3) but ...
Video camera tube
Any vacuum tube which operates using a focused beam of electrons, originally called cathode rays, is known as a cathode ray ... Video camera tubes were devices based on the cathode ray tube that were used in television cameras to capture television images ... discussed how a fully electronic television system could be realized by using cathode ray tubes (or "Braun" tubes, after their ... The Cathode Ray Tube site CCD Technology - A Brief History The German TV museum with a lot of knowledge (in German) Most of the ...
X-ray
This idea was quickly applied to X-ray tubes, and hence heated-cathode X-ray tubes, called "Coolidge tubes", completely ... "Ion X-Ray tubes". The Cathode Ray Tube site. "Index of Early Bremsstrahlung Articles". Shade Tree Physics. 12 April 2010. ... short silent comedy film X-ray absorption spectroscopy X-ray marker X-ray nanoprobe X-ray reflectivity X-ray vision X-ray ... A typical early 20th century medical X-ray system consisted of a Ruhmkorff coil connected to a cold cathode Crookes X-ray tube ...
Television
The slang term "the tube" or the "boob tube" derives from the bulky cathode-ray tube used on most TVs until the advent of flat- ... The first cathode-ray tube to use a hot cathode was developed by John B. Johnson (who gave his name to the term Johnson noise) ... The cathode-ray tube (CRT) is a vacuum tube containing one or more electron guns (a source of electrons or electron emitter) ... The advancement of all-electronic television (including image dissectors and other camera tubes and cathode-ray tubes for the ...
List of Russian inventors
"History of the Cathode Ray Tube". About.com. Retrieved 4 October 2009. The beginnings of a blue screen (in Russian) Interview ...
Output device
Cathode ray tube (CRT) CRT screens produce an image using electron tube, which fires electrons at a phosphorous coated screen ... "Understanding of Cathode Ray Tube - CRT". ElProCus - Electronic Projects for Engineering Students. 2013-10-26. Retrieved 2018- ... Prior to the use of LED based backlighting, Cold Cathode Fluorescent (CCFL) tubes were used. LED display LED displays use an ...
Cadmium
Lee, Ching-Hwa; Hsi, C. S. (2002). "Recycling of Scrap Cathode Ray Tubes". Environmental Science & Technology. 36 (1): 69-75. ... was used in black and white television phosphors and in the blue and green phosphors of color television cathode ray tubes. ... This was discovered with X-ray absorption near edge structure (XANES) spectroscopy. Cadmium is preferentially absorbed in the ...
Isaac Shoenberg
Tedham, William F.; McGee, James D. "Improvements in or relating to cathode ray tubes and the like". Patent No. GB 406,353 ( ... Tedham, William F.; McGee, James D. "Cathode Ray Tube". Patent No. 2,077,422 (filed in Great Britain 1932, filed in USA 1933, ... The super-Emitron was between ten and fifteen times more sensitive than the original Emitron and iconoscope tubes and, in some ... They solved this problem by developing and patenting in 1934 two new camera tubes dubbed super-Emitron and CPS Emitron. ...
Video projector
CRT projector using cathode ray tubes. Once dominated the projection market, but given their limited light output, size, weight ...
List of IBM products
IBM 701/IBM 704/IBM 709 Cathode Ray Tube Output Recorder IBM 780: Cathode Ray Tube Display (used with IBM 740) IBM Card-to-Tape ... IBM 701/IBM 704/IBM 709 Cathode Ray Tube Output Recorder IBM 755: Tape Control Unit IBM 766: Data Synchronizer IBM 780: Cathode ... "IBM 740 Cathode ray tube output recorder". IBM Archives. IBM. 23 January 2003. "IBM 741 Power frame #2". IBM Archives. IBM. 23 ... Cathode Ray Tube Display (used with IBM 740) IBM 702: Electronic Data Processing Machine; 1953 IBM 712: IBM 702 Card Reader IBM ...
Stromberg-Carlson
The SC4020 utilized a Charactron cathode-ray-tube (CRT) with an internal mask (or stencil) through which the electron beam was ... 1948 First Charactron cathode ray tube built. 1949 Convair begins development project of Charactron program. 1954 Major ... contract for Charactron tubes received (SAGE). First Charactron microfilm printer (Model 100) built. 1955 Stromberg-Carlson ...
Shadow mask
"Flat tension mask type cathode ray tube". Archived from the original on 18 November 2020. Retrieved 5 December 2020. "Cathode ... "Color cathode ray tube with improved shadow mask mounting system". Archived from the original on 1 April 2022. Retrieved 5 ... The shadow mask is one of the two technologies used in the manufacture of cathode-ray tube (CRT) televisions and computer ... U.S. Patent 2,692,532, "Cathode Ray Focusing Apparatus", Ernst O. Lawrence, University of California/Chromatic Television ...
Screen time
"The Cathode Ray Tube and its Applications". Nature. 150 (3794): 74. July 1942. Bibcode:1942Natur.150S..74.. doi:10.1038/ ... The first electronic screen was the cathode ray tube (CRT), which was invented in 1897 and commercialized in 1922. CRT's were ...
June Whitfield
"Yes, it's the Cathode Ray Tube Show". Nostalgia Central. 26 June 2014. Retrieved 29 December 2018. "Remembering Dame June ...
List of home computers by video hardware
CRTC (Cathode Ray Tube Controller) based solutions. A CRTC is a chip that generates most of the basic timing and control ... To communicate with the main CPU the FM-7 used a shared memory system, not unlike the "Tube" of the BBC Micro. Pertaining to ...
Kuvaputki
Angle two titled Cathode Ray Tube is a visual representation of the various functions within the cathode ray process, each of ... "Pansonic - KUVAPUTKI (Cathode Ray Tube) DVD set". Blast First Petite. Amazon Listing "GATEWAY". embryoroom. Kuvaputki at ... It's thirteen chapters are titled after either mythological figures or the final phases of the cathode ray process. "Kuvaputki ... Pan sonic, Mika Vainio and Ilpo Väisänen, are immersed in the imagery of the cathode which seems to live and infect their ...
Tube top
... the screen was a cathode ray tube). Beck, Rachel (1 June 1998). "Are you ready to slip back into a tube top this summer?". ... In the 2010s, tube tops were banned by some schools (e.g., one New Jersey school's dress code bans tube tops as "too ' ... A tube top, colloquially known in the UK as a boob tube, is a shoulderless, sleeveless women's garment that wraps around the ... The original tube tops, as spotted by Tahari in a New York factory run by Murray Kleid, were elasticated gauze tubes reportedly ...
Television set
... though the life of the tubes was still shorter than contemporary direct view tubes. As cathode ray tube technology improved ... This required the tube to be driven very hard (at unusually high voltages and currents, see Cathode-ray tube#Projection CRTs) ... OLED Plasma The cathode ray tube (CRT) is a vacuum tube containing a so-called electron gun (or three for a color television) ... "History of the Cathode Ray Tube". About.com. Retrieved 4 October 2009. Ober, Joyce A.; Polyak, Désirée E. "Mineral Yearbook ...
Alan Archibald Campbell-Swinton
... concept was central to the cathode ray television because of his proposed modification of the cathode ray tube that allowed its ... The cathode-ray tube was the system of electronic television that was subsequently developed in later years, as technology ... When Swinton gave his speech others had already been experimenting with the use of cathode ray tubes as a receiver, but the use ... This was to be done by using cathode ray tubes (CRTs) at both the transmitting and receiving ends. The photoelectric screen in ...
Muon tomography
The MMT consists of two muon trackers made up of sealed drift tubes. In the demonstration, cosmic-ray muons passing through a ... 2015). "Close Cathode Chamber technology for cosmic particle tracking". J. Phys.: Conf. Ser. 632 (1): 1-8. Bibcode:2015JPhCS. ... The drift tubes measure particle coordinates in X and Y with a typical accuracy of several hundred micrometers. The MMT can be ... Minato used cosmic ray counts to radiograph a large temple gate. Emil Frlež et al. reported using tomographic methods to track ...
April 1918
... recipient of the Nobel Prize in Physics for inventing the cathode-ray tube (b. 1850); Paul Gautsch von Frankenthurn, Austrian ... Newport: Ray Westlake Military Books. pp. 27-28. ISBN 1-871167-23-X. "History of 218 Squadron". Royal Air Force. Archived from ... German flying ace Manfred von Richthofen shot down and killed British ace Richard Raymond-Barker, making him the 80th and final ... "Richard Raymond-Barker". The Aerodrome. 2015. Retrieved 11 November 2015. Shores, Christopher F.; Franks, Norman; Guest, ...
Combat information center
... its way into radar displays displacing the A-scope which was simply a time-delayed blip showing a range on the cathode ray tube ...
Planetarium
... image is generated by a computer and then projected onto the dome using a variety of technologies including cathode ray tube, ...
Fogging (photography)
... occurred when it was noticed that some fluorescent material lit up at some distance from an experimental cathode ray tube ...
History of quantum mechanics
1896) J. J. Thomson's cathode ray tube experiments (discovers the electron and its negative charge). (1897) The study of black- ... when a light ray is spreading from a point, the energy is not distributed continuously over ever-increasing spaces, but ... the 1838 discovery of cathode rays by Michael Faraday; the 1859-60 winter statement of the black-body radiation problem by ...
Restriction of Hazardous Substances Directive
... is due to leaded glass in cathode ray tube monitors and televisions, which can contain up to 2 kg per screen.This study was ... X-ray fluorescence spectroscopy can confirm the presence of bromine (Br), but it does not indicate the BFR concentration or ... tubes, or other electric devices that provide functional illumination for indoor residential, indoor commercial, and outdoor ...
PDP-8
... while DMA is used for cathode-ray tube screens with a light pen, analog-to-digital converters, digital-to-analog converters, ...
UEIT - Universal Electronic Test Chart
Other more technical adjustments were also possible, such as Cathode-ray tube focus and raster distortions. The card features ...
IFA Berlin
German physicist and inventor Manfred von Ardenne gave a public demonstration of a television system using a cathode ray tube ...
GL Mk. III radar
III used a somewhat complex multi-cathode ray tube (CRT) display system known as the Presentation Unit, built by The Gramophone ... The ASV sets were based on conventional tube electronics, and operated in the 1.5 metre band that was common the early-war UK ... At this point, a shortage of electronic valves ("tubes") broke out as all of the services in the UK demanded new radar systems ... The Admiralty had been placed in charge of vacuum tube (valve) development for the war effort. They were particularly ...
Digital-to-analog converter
... tends to work on a completely different scale altogether thanks to the highly nonlinear response both of cathode ray tubes (for ...
AMES Type 7
He went on to describe a radar system that rotated the antenna and the cathode ray tube (CRT) display at the same rate. When ... The primary displays consisted of a number of large cathode ray tubes (CRTs) connected to the radar output, allowing ... Watson Jr, Raymond (2009). Radar Origins Worldwide. Trafford Publishing. ISBN 9781426991561. Royal Air Force Signals, World War ... The two prepared a memo stating that the death ray was highly improbable, but they should consider developing an aircraft ...
Cardiac catheterization
... (heart cath) is the insertion of a catheter into a chamber or vessel of the heart. This is done both ... Once access is obtained, plastic catheters (tiny hollow tubes) and flexible wires are used to navigate to and around the heart ... Ideal table positioning between the x-ray source and receiver, and radiation monitoring via thermoluminescent dosimetry, are ... These "cath labs" are often equipped with cabinets of catheters, stents, balloons, etc. of various sizes to increase efficiency ...
List of years in television
1931: Allen B. DuMont perfects long-lasting reliable cathode-ray tubes later used for television reception. TV reaches the ... Philo Farnsworth first describes an image dissector tube, which uses cesium to produce images electronically, but will not ... Vladimir Zworykin files a patent application for the kinescope, a television picture receiver tube. Metro-Goldwyn-Mayer is ... Zworykin first demonstrates his electric camera tube and receiver for Westinghouse corporation executives, transmitting the ...
Corona discharge
In high voltage equipment like cathode ray tube televisions, radio transmitters, X-ray machines, and particle accelerators, the ... Alternating current Atmospheric pressure chemical ionization Crookes tube Dielectric barrier discharge Kirlian photography List ... being struck by an ultraviolet photon or cosmic ray particle), to create a positive ion and a free electron. The electric field ...
Werner Flechsig
"Cathode Ray Tube for Development of Multicolored Pictures on a Fluorescent Screen," 1938, Reichspatent 736,575. History of ... The patent title was "Cathode Ray Tube for the Development of Multicolored Pictures on a Fluorescent Screen." An exhibit at the ... "Cathode ray tube for the production of multi-colored images on a fluorescent screen"). German Reich patent 736,575 filed July ... At the Olympic summer games, orthicon camera tubes supplanted the earlier iconoscope tubes. In 1937, the Internationale ...
1934 in science
The first commercial electronic television sets with cathode ray tubes are manufactured by Telefunken in Germany. Samuel C. ... Bernal and Dorothy Crowfoot first successfully apply the technique of X-ray crystallography to analysis of a biological ...
Liquid crystal
Heilmeier to perform research on a liquid crystal-based flat panel display to replace the cathode ray vacuum tube used in ...
Xerox Alto
Apart from an Ethernet connection, the Alto's only common output device is a bi-level (black and white) cathode-ray tube (CRT) ...
Mergenthaler Linotype Company
Paul's cathode ray tube technology. The company, as so many in the printing industry, endured a complex post-war history, ...
Eiichi Goto
... memory devices based on cathode ray tubes, arbitrary-precision arithmetic, and the automated analysis of bubble chamber ... This provided an alternative to the vacuum tube technology then in use for building computing devices. He completed the ... In electron beam lithography, Goto's work included the development of double deflection tubes and variable shaping techniques. ...
Image dissector
... but which actually detailed a charge storage low electron velocity cathode ray tube (CRT) camera tube. Its principles were ... Dieckmann, Max (May 1928). "Cathode Ray Television". Popular Radio. 1928 (May): 397 and 406. Webb, Richard C. (2005). Tele- ... 1964 Image Dissector Tube, incl. circuit diags and data sheet. Iconoscope Image Orthicon tube (Webarchive template wayback ... An image dissector, also called a dissector tube, is a video camera tube in which photocathode emissions create an "electron ...
Chance Brothers
Chance developed cathode ray tubes (CRTs) just before the outbreak of World War II. Using Hysil glass, a borosilicate glass ... During world War II, the company was involved in production of cathode ray tubes for early radar sets, making up to 7,000 per ... many new ways of making glass evolved at Chance Brothers such as the innovative welding of a cathode ray tube used for radar ... Chance became a major contributor to developing new methods for producing cathode ray tubes during World War II that were the ...
LINC-8
... an oscilloscope-like cathode ray tube under program control, as well as a Teletype Model 33 ASR. Actually, the CRT is a ...
List of German inventors and discoverers
It detects the emission of nuclear radiation through the ionization produced in a low-pressure gas in a Geiger-Müller tube. ... He made fundamental contributions to the field of analytical geometry and was a pioneer in the investigations of cathode rays ... Heinrich Wöhlk: Contact lenses in PMMA Theodor Wulf: Cosmic ray (together with Austrian Victor Hess) Hermann Zapf: Pioneer of ... Heinrich Geißler: Inventor of the Geissler tube. Reinhard Genzel: Astrophysicist, he and his group were the first to track the ...
Typesetting
The next generation of phototypesetting machines to emerge were those that generated characters on a cathode ray tube. Typical ...
Dispatch (logistics)
Magnetic objects can damage cathode ray tube displays if they get too close to the display face or housing. In airline ...
Timex Datalink
However, the mechanism required the use of a cathode-ray tube monitor, as opposed to a liquid-crystal or other kind of display ...
UbuWeb Film & Video: Pan Sonic - Cathode Ray Tube (2008)
High resolution cathode ray tube, by Hilary Moss et al. | The Online Books Page
IN RE CATHODE RAY TUBE (C | MDL No. 1917, Case... | 20160115h05| Leagle.com
The case is predicated upon an alleged conspiracy to price-fix cathode ray tubes ("CRTs"), a core component of tube-style ... IN RE CATHODE RAY TUBE (CRT) ANTITRUST LITIGATION Email , Print , Comments (0) ... IN RE: CATHODE RAY TUBE (CRT) ANTITRUST LITIGATION This Order Relates To: ALL DIRECT PURCHASER ... Chunghwa Picture Tubes, LTD., Defendant, represented by Joel Steven Sanders , Gibson, Dunn & Crutcher LLP, Adam C. Hemlock , ...
de/Rastra: Installation - Kyle Evans - Cathode Ray Tube Television, Video Transmission, and Algorithmic Computer Composition -...
I was cruising around YouTube and bumped into a more recent piece called de/Rastra: Installation: Cathode Ray Tube Television, ... Cathode ray tube televisions, video transmission and algorithmic computer composition. @ Co-Lab Projects, Austin TX - October ... I was cruising around YouTube and bumped into a more recent piece called de/Rastra: Installation: Cathode Ray Tube Television, ... de/Rastra: Installation - Kyle Evans - Cathode Ray Tube Television, Video Transmission, and Algorithmic Computer Composition. ...
EP 0987734 A1 20000322 - Cathode ray tube
IMAGE [origin: EP0987734A1] A cathode ray tube includes a rectangular panel (3) on which a phosphor screen is formed, a ... A cathode ray tube includes a rectangular panel (3) on which a phosphor screen is formed, a cylindrical neck (11) in which an ... EP 0987734 A1 20000322 - Cathode ray tube. Title (en). Cathode ray tube ... A cathode ray tube includes a rectangular panel (3) on which a phosphor screen is formed, a cylindrical neck (11) in which an ...
Bioclasm | Cathode Ray Tube | CONDITION HUMAN
The Cathode Ray Tube Fan Club
3 Cathode Ray Demonstration Tubes - Nest Egg Auctions
Discovery How Its Made Cathode Ray Tubes 480p Kck Mp4
Conrad's Cathode Ray Tube: CNBC TV - MAD MONEY - Bobblehead Vacation.
Now this was a fun one to assist in conceptualizing and ultimately pulling it all off. Ultimatte plug-in was used for the outstanding key, considering the bobblehead was shot against a light blue polo shirt stretched out! Add to the fun that somehow the worlds monuments are *ahem* PHALLIC in nature, shall we say... Check out the lighthouse, the Eiffel Tower, Big Ben (hmmmmm), the Capitol dome? Huh? But of course the best part is underwater. Thank Google for the snorkel ...
Integrated Stationary Anode Tube , Easy To Operate Anode And Cathode X Ray Tube
Easy To Operate Anode And Cathode X Ray Tube from China, Chinas leading dual focus x ray tube product, with strict quality ... control conventional x ray tube factories, producing high quality conventional x ray tube products. ... Dental X Ray Tube Rotating Anode X Ray Tube Diagnostic X Ray Tube X Ray Exposure Switch Omron X Ray Hand Switch X Ray ... Rotating Anode X Ray Tube Assembly Medical X Ray Tube X Ray Shielding Lead Glass X Ray Protective Glasses X Ray High Voltage ...
Project: Atomic Timeline | Timetoast timelines
In the experiment, an evacuated glass tube with low air pressure served as the cathode ray tube and a metal anode, also known ... At high voltage, the glass tube faintly glows green from the metal cathode. This faint glow is known as cathode rays. ... Through his Cathode Ray experiment, J.J. Thomson theorizes that the rays in his experiment were actually streams of tiny ... In 1897, J.J. Thomson performed the cathode ray experiment. ... as a positive electrode, and a metal cathode, also known as a ...
AVIATION WEEK & SPACE TECHNOLOGY | CIA FOIA (foia.cia.gov)
cathode ray tube displays. The pilot and copilots posi- tion will be fitted with two displays each. One will function as the ... cath- ode ray tube displays in the civil helicopter. A Sperry SPZ700 dual digital flight control system and Primus 800 ... gamma ray and X-ray instruments, and study the Mars climate, in particular the exchange of volatiles, primarily water and ... Raymond P. LeCann elected vice president of Europe/Middle East region for Grumman International, Inc., a subsidiary of Grumman ...
Radar | Encyclopedia.com
The resulting echoes are then displayed on a cathode-ray tube by means of a scanning signal synchronized with the antenna, so ... Particularly important was the perfection by 1930 of a cathode ray tube (CRT), which could graphically display received signals ... cathode-ray (picture) display tubes; and wide-band receivers capable of amplifying and resolving extremely short pulses of one- ... Great Britain made a great step forward with the invention of a high-power magnetron, a vacuum tube that, by enabling the use ...
Dumont 20" CRT-Onion Intensifier | National Museum of American History
Glossary of Aviation Terms - FacsNet
Underwriters Laboratories Inc., Applications for Renewal and Expansion of Recognition; Entela, Inc., Voluntary Withdrawal of...
UL 1409 Low-Voltage Video Products Without Cathode-Ray-Tube Displays. UL 1410 Television Receivers and High-Voltage Video ... UL 1418 Implosion-Protected Cathode-Ray Tubes for Television-Type Appliances. UL 1419 Professional Video and Audio Equipment. ... UL 797 Electrical Metallic Tubing. UL 810 Capacitors. UL 813 Commercial Audio Equipment. UL 814 Gas-Tube-Sign and Ignition ... UL 187 X-Ray Equipment. UL 193 Alarm Valves for Fire-Protection Service. UL 194 Gasketed Joints for Ductile-Iron Pipe and ...
Electronics | StopWaste - Home, Work, School
Soft Copy Interpretation (Digital Radiology): Filmless (Digital) Radiology, Optimizing the Digital Display for Clinical Use,...
Note that all of these display parameters apply to both the traditional cathode ray tube (CRT) display [39] and the multitude ... Performance tests and quality control of cathode ray tube displays. J Digit Imaging. 1990 Aug. 3(3):134-45. [QxMD MEDLINE Link] ... John M Lewin, MD is a member of the following medical societies: American College of Radiology, American Roentgen Ray Society, ... Most LCD panels are backlit with cold-cathode fluorescent lamps (CCFLs), but newer ones use light-emitting diodes (LEDs) and ...
Ion Gun Design and Construction (& FAQs) - Fusor Forums
CK-12 Foundation
Steins;Gate - Ending - Toki Tsukasadoru Juuni no Meiyaku - Steins;Gate video - Fanpop
Taiwan gets into notebook screens - CNET
Gentoo Forums :: View topic - Traffic log error
NIOSHTIC-2 Search Results - Full View
April 30, 1897: J.J. Thomson Announces the Electron ... Sort Of | WIRED
Thomson was researching electrical currents inside cathode ray tubes. He observed that the rays are deflected by an electric ... Researchers had been puzzled by cathode rays until Thomson theorized that the rays were in fact streams of small subatomic ... Other scientists had proposed that cathode rays were composed of particles and had attempted to establish their relative mass ...
Electron3
- A cathode ray tube includes a rectangular panel (3) on which a phosphor screen is formed, a cylindrical neck (11) in which an electron gun (9) is disposed, and a funnel (5) formed contiguous to the panel. (epo.org)
- A vacuum tube equipped with an electron emitting CATHODE and a fluorescent screen which emits visible light when excited by the cathode ray. (nih.gov)
- A powerful Roentgenray tube, with a pure electron discharge. (nih.gov)
Televisions1
- Employee manually dismantling cathode ray tubes from televisions. (cdc.gov)
Rays2
- This faint glow is known as cathode rays. (timetoast.com)
- Through his Cathode Ray experiment, J.J. Thomson theorizes that the rays in his experiment were actually streams of tiny particles much smaller than atoms, which would eventually become what is known today as electrons. (timetoast.com)
Mammography1
- 13. Soft-copy reading in digital mammography of mass: diagnostic performance of a 5-megapixel cathode ray tube monitor versus a 3-megapixel liquid crystal display monitor in a diagnostic setting. (nih.gov)
Sonic1
- Condition Human specializes in electronic and experimental releases from the lush hard electronica of Cathode Ray Tube to the sonic distruptions of Ampron Aubide. (cndhmn.com)
Radiation1
- The value is measured for X-ray, ultraviolet, visible, infrared, and radiofrequency radiation emissions were considerably below current threshold limit values or standards and did not represent an occupational hazard to the eyes. (cdc.gov)
Terminals3
- In the experiment, an evacuated glass tube with low air pressure served as the cathode ray tube and a metal anode, also known as a positive electrode, and a metal cathode, also known as a negative electrode, were conncected to positive and negative terminals respectively. (timetoast.com)
- Throughout, emphasis is placed on health problems that may be caused or aggravated by the use of cathode ray tube-based terminals in an office environment. (who.int)
- X-ray photoelectron spectroscopy indicated that, compared with the untreated sample, the gold-sputtered and acid-washed surface of PTFE had a negligible number of C-F terminals. (bvsalud.org)
Diagnostic2
Display2
- A typical LINC configuration included the computer and a rack holding the tape drive, a small Cathode Ray Tube (CRT) display, a control panel, and a keyboard. (nih.gov)
- The TX-0 was designed to accept input directly to its core memory via a component termed I/O (Input/Output) and was equipped with a keyboard and a cathode ray screen that could display input and output. (nih.gov)
Glass3
- At high voltage, the glass tube faintly glows green from the metal cathode. (timetoast.com)
- We found that employees in facilities that process cathode ray tube (CRT) glass, including employees in areas away from where the CRT glass is processed, can be overexposed to lead and cadmium. (cdc.gov)
- The recycling operations included cathode ray tube (CRT) processing (demanufacturing and glass breaking operations, and electronic sorting, demanufacturing, shredding, and bailing operations for all other electronics. (cdc.gov)
Video1
- I was cruising around YouTube and bumped into a more recent piece called de/Rastra: Installation: Cathode Ray Tube Television, Video Transmission, and Algorithmic Computer Composition . (markmoshermusic.com)
Type3
Monitors1
- Desktop monitors typically use cathode ray tube (CRT) technology. (cnet.com)
High1
- High resolution cathode ray tube, by Hilary Moss et al. (upenn.edu)
Late2
- American / European, ca. late 19th - early 20th century, Two tubes have stands, one does not. (nesteggauctions.com)
- Three Taiwanese companies, Chunghwa Picture Tubes, Teco Optoelectronics, and Inipac Optoelectronics, will start mass production of 12.1- and 13.3-inch thin film transistor liquid crystal displays (TFT-LCDs) in late 1998 and 1999, according to the online edition of Nikkei Business Publications. (cnet.com)
Electron2
- A powerful Roentgenray tube, with a pure electron discharge. (nih.gov)
- A vacuum tube equipped with an electron emitting CATHODE and a fluorescent screen which emits visible light when excited by the cathode ray. (bvsalud.org)
Radiation1
- The value is measured for X-ray, ultraviolet, visible, infrared, and radiofrequency radiation emissions were considerably below current threshold limit values or standards and did not represent an occupational hazard to the eyes. (cdc.gov)
Display4
- The effect of cathode ray tube display format on observer performance in dental digitized radiography: comparison with plain films. (bvsalud.org)
- nor has the effect of cathode ray tube (CRT) display formats been evaluated. (bvsalud.org)
- A typical LINC configuration included the computer and a rack holding the tape drive, a small Cathode Ray Tube (CRT) display, a control panel, and a keyboard. (nih.gov)
- The TX-0 was designed to accept input directly to its core memory via a component termed I/O (Input/Output) and was equipped with a keyboard and a cathode ray screen that could display input and output. (nih.gov)
