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Shelby Tenney

Super Glue was Invented by Accident, Twice - 0 views

  • Super Glue, also known as cyanoacrylate, was
  • originally discovered in 1942 by Dr. Harry Coover, who by the way died last month on March 26th, 2011
  • Nine years later, in 1951
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  • Coover was attempting to make clear plastic gun sights to be put on guns used by Allied soldiers in WWII.  One particular formulation he came up with didn’t work well for gun sights, but worked fantastically as an extremely quick bonding adhesive.  Surprisingly, despite the commercial potential of such a product, Coover abandoned that formulation completely as it obviously wasn’t suitable for his current project, being too sticky.
  • canopies
  • for jet canopies
  • Dr. Coover was the supervisor of a project looking at developing a heat resistant acrylate polymer for jet canopies.
  • Fred Joyner was working on that project and at one point used the rediscovered Super Glue and tested it by spreading ethyl cyanoacrylate between a pair of refractometer prisms.  To his surprise, the prisms became stuck very solidly together.  This time, Coover did not abandoned the cyanoacrylate (Super Glue), rather,  he realized the great potential of a product that would quickly bond to a variety of materials and only needed a little water to activate, which generally is provided in the materials to be bonded themselves.
  • Super Glue was finally put on the market in 1958 by Eastman Kodak and was called the slightly less catchy name of “Eastman #910″, though they later re-named it “Super Glue”.
  • Note: It should be noted here that while Super Glue was originally invented by accident thanks to WWII, it was not, as a popular urban legend tells, accidentally discovered by soldiers in WWII who then subsequently began using it to seal up battle wounds.  Rather, it was discovered as described above and didn’t hit the public market until well after WWII had ended
  • Interestingly though, according to its creator, Dr. Harry Coover, Super Glue actually was used  in the Vietnam War to help close up wounds on soldiers while they were being transported to hospitals to then receive stitches.  Today, a form of cyanoacrylate is often used in place of or in conjunction with traditional sutures.
Katie Gatliff

Inventions Project - Milton Bradley & the board game by laura erke on Prezi - 2 views

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    This is a pretty good prezi...
Nathanael Nix

Martin Cooper (American engineer) -- Encyclopedia Britannica - 0 views

  • Martin Cooper, byname Marty Cooper   (born December 26, 1928, Chicago, Illinois, U.S.), American engineer who led the team that in 1972–73 built the first mobile cell phone and made the first cell-phone call. He is widely regarded as the father of the cellular phone.
  • He joined the U.S. Navy and served during the Korean War. After the war, he joined the Teletype Corporation, and in 1954 he began working at Motorola.
  • On April 3, 1973, Cooper introduced the DynaTAC phone at a press conference in New York City. To make sure that it worked before the press conference, he placed the first public cell-phone call, to engineer Joel Engel, head of AT&T’s rival project, and gloated that he was calling from a portable cellular phone.
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  • At Motorola, Cooper worked on many projects involving wireless communications, such as the first radio-controlled traffic-light system, which he patented in 1960, and the first handheld police radios, which were introduced in 1967. He later served as a vice president and director of research and development (1978–83) for the company.
  • In 1986 he and his partners sold CBSI to Cincinnati Bell for $23 million, and he and his wife, Arlene Harris, founded Dyna, LLC. Dyna served as a central organization from which they launched other companies, such as ArrayComm (1996), which developed software for wireless systems, and GreatCall (2006), which provided wireless service for the Jitterbug, a cell phone with simple features meant for the elderly.
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    This is a good article about Martin Cooper, it has some good information on the cell phone, and some of his other inventions.
Nathanael Nix

NAE Website - Martin Cooper - 0 views

  • Martin Cooper is a pioneer in the wireless communications industry, an inventor, entrepreneur and executive. He has had been a contributor to the technology of personal wireless communications for over 50 years He conceived the first portable cellular phone in 1973 and is cited in the Guinness Book of World Records for making the first cellular telephone call.
  • Cooper was a submarine officer in the U.S. Navy, a division manager and head of R&D for Motorola during a  29 year tenure. As an entrepreneur he has started a number of businesses including co-founding GreatCall, Inc., maker of the Jitterbug phone and service and ArrayComm, the world leader in smart antenna technology.
  • Prize: DraperYear: 2013Citation: Pioneering contributions to the world’s first cellular telephone networks, systems, and standards.
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    This is a pretty good biography about Martin Cooper, It has some pretty good information in it.
Nathanael Nix

Martin Cooper, Father of the Cellular Phone | High Tech History - 0 views

  • Martin Cooper, who turns 82 on December 26th, is an electrical engineer – having gained his Master’s degree from the Illinois Institute of Technology in 1957.
  • Cooper’s inspiration for undertaking the project was the Star Trek television series, in which a small, hand-held ”communicator” device was used very much in the manner of a portable phone.
  • As I walked down the street while talking on the phone, sophisticated New Yorkers gaped at the sight of someone actually moving around while making a phone call. Remember that in 1973 there weren’t cordless telephones, let alone cellular phones. I made numerous calls, including one where I crossed the street while talking to a New York radio reporter – probably one of the more dangerous things I have ever done in my life.
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  • Interestingly, the first person he called was Joel Engel, his chief rival at AT&T’s Bell Labs, to tell him he was calling on a portable phone.
  • The original phone weighed a gargantuan 30 ounces, and was referred to as the “Brick.”
  • With nearly four decades of success in the telecommunications industry, Cooper’s guiding philosophy is to look to its bright future: It’s very exciting to be a part of a movement toward making broadband available to people with the same freedom to be anywhere that they have for voice communications today. People rely heavily on the Internet for their work, entertainment, and communication, but they need to be unleashed.
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    This is a very good biography about Martin Cooper and the invention of the cell phone. It also has some pictures of him, the phone, and also one of Joe Engal.
Chad Amico

Post-it note - Wikipedia, the free encyclopedia - 0 views

  • In 1968, Dr. Spencer Silver, a scientist at 3M in the United States, was attempting to develop a super-strong adhesive, but instead he accidentally created a "low-tack", reusable, pressure-sensitive adhesive[1][2] that has been characterized as "a solution without a problem"
  • Fry then developed the idea by taking advantage of 3M's officially sanctioned "permitted bootlegging" policy.[5] 3M launched the product in stores in 1977 in four cities under the name "Press 'n Peel", but its results were disappointing.[6][7] A year later, in 1978, 3M issued free samples to residents of Boise, Idaho, and 94 percent of the people who tried them said that they would buy the product.[6] On April 6, 1980, the product debuted in US stores as "Post-It Notes".[8] In 1981, Post-its were launched in Canada and Europe.[9]
  • In 2003, the company came out with Post-it Brand Super Sticky notes, with a stronger glue that adheres better to vertical and non-smooth surfaces.[10] Standard Post-it Brand notes have only partial adhesive coating on the back, along one edge.
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  • The Yellow Stickee Diary of a Mad Secretary", by Rosa Maria Arenas, is the mini graphic journal of an office worker/artist, exhibited July 7 - August 25, 2013, at the Michigan Institute of Contemporary Art (MICA) Gallery in Lansing, Michigan. The 41 drawings displayed are a tiny percentage of the more than 2000 original drawings that constitute the Yellow Stickee Diary Project which Arenas created while working temp jobs from 1994 to 2005. Printed with archival inks on archival paper, the reproductions include "stickee sized" (3" x 5") framed prints and enlargements of the original drawings (which were all done on post-it notes).
  • Rebecca Murtaugh, a California artist who uses Post-it notes in her artwork, in 2001 created an installation by covering her whole bedroom with $1000 worth of the notes, using the ordinary yellow for objects she saw as having less value and neon colors for more important objects, such as the bed.[10]
  • One such work, by the artist R. B. Kitaj, sold for £640 in an auction, making it the most valuable Post-it note on record.[14]
  • Analogues of Post-it notes have also been used in technology in the form of desktop notes which are computer applications developed to allow users to put virtual notes on their computer desktop. These computerized versions of Post-it notes include 3M's own "Post-it Brand Software Notes", "Stickies" in Mac OS, "Sticky Notes" in Windows,[15] or other non-free applications like ShixxNOTE.[16] Additionally, some web applications have developed Post-it sort notes for online use.
Max N.

Milton Bradley info - 0 views

  • Bradley grew up in a working-class household in Lowell, Massachusetts.
  • completing high school he found work as a draftsman before enrolling at the Lawrence Scientific School in Cambridge, Massachusetts. In 1856, he secured employment at the Watson Company in Springfield, Massachusetts.
  • company was shuttered during the recession of 1858, he entered business for himself as a mechanical draftsman and patent agent
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  • pursued lithography and in 1860, he set up the first color lithography shop in Springfield, Massachusetts
  • moved forward with an idea he had for a board game which he called The Checkered Game of Life, an early version of what later became The Game of Life.
  • 2004, he was posthumously inducted into the National Toy Hall of Fame along with George Ditomassi of Milton Bradley Company. Through the 20th century the company he founded in 1860, Milton Bradley Company dominated the production of American games, with titles like Candyland, Operation, and Battleship. The company is now a subsidiary of Pawtucket, Rhode Island-based Hasbro.
  • In search of a lucrative alternative project in which to employ his drafting skills, Bradley found inspiration from an imported board game given to him by a friend. Concluding that he could produce and market a similar game to American consumers, Milton Bradley released The Checkered Game of Life in the winter of 1860.
  • Bradley personally sold his first run of several hundred copies in one two-day period in New York; by 1861, consumers had bought over 45,000 copies.
  • While the structure of play used in The Checkered Game of Life differed little from previous board games, Bradley's game embraced a radically different concept of success. Earlier children's games, such as the popular Mansion of Happiness developed in Puritan Massachusetts, were concerned entirely with providing an attractive venue from which to promote moral virtue. But Bradley preferred to define success in secular business terms consistent with America's emerging focus on "the causal relationship between character and wealth." This approach, which depicted life as a quest for accomplishment in which personal virtues provided a means to an end, rather than a point of focus, complemented America's burgeoning fascination with obtaining wealth in the years following the Civil War.
  • Bradley established a set of rules to play croquet in 1866. Bradley was one of the marketers of the zoetrope, a spinning slotted drum with pre-printed images to create the illusion of motion pictures. Though this was not definitely known as of November 2010, Bradley might have been awarded the patent for the one-arm paper cutter.
    • Katie Gatliff
       
      Milton also created the paper cutter and the rules to croquet
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    this is really good information. wish i had looked on Wikipedia sooner
De Anna Jo Powell

Super glue inventor Harry Coover dies aged 94 | News | Geek.com - 0 views

  • Harry W. Coover, and he has just passed away at the ripe old age of 94.
  • invented in 1942 as a side effect of another project to create transparent plastic gun sights.
  • sold as a super glue called Eastman 910.
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  • it was also used to quickly seal wounds on the battlefield, and for allowing new coral to grow underwater due to its ability to resist water
  • When Coover retired from Eastman Kodak he had 460 patents to his name.
  • National Inventors Hall of Fame in 2004,
  • National Medal of Technology and Innovation given to him by President Obama.
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    Has a picture of the original super glue along with a good video.
Chad Amico

Art Fry - 0 views

  • Everyone knows what the post- it notes are and  almost everyone use them in their normal life,but these amazing invention was not a planned product. Unlike other inventions no one got the idea and then stayed up many  night trying to make it happen, this was a total mistake.
  • In 1970 a scientist named Spencer Silver was working in the 3M research laboratories.He was working really hard trying to find a super stong adhesive, but instead  he developed an even weaker adhesive than what 3M already had, but he did not threw  it away.4 years passed until Arthur Fry came to the rescue!!!Arthur was singing in the church's choir and he used a paper to remind him his place in the anthom, but the reminder kept falling out of the book. He remembered Silver's adhesive,and he applied it to the paper   and it was a total success because the reminder stayed in place and he could take it out without damaging the pages or the reminder.In 1980 3M began selling  the post it notes.Even though now  you can buy the post it notes of  many colors,sizes and shapes the original ones were a small square in canary yellow color.
  • Arthur Fry was born on august of 1931 in  Minnesota, but  grew up  in a small town in Iowa and later in Kansas City. When Arthur finished school in 1950 he moved back to Minnesota to  the University of Minnesota to study majoring in Chemical Enginneering. In 1953, he began working for 3M in new project development while he was still undergraduate and worked  there until 1990. Now he has 3 children and 5 grandchildren and is very famous for a inventetion of  what is probably the most  important office supply product ever since the paperclip.
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    BIO AND MORE POST IT NOTES
Heather Purpera

The First CD Invented - 0 views

  • James Russell invented the compact disc in 1965. James Russell was granted a total of 22 patents for various elements of his compact disc system. However, the compact disk did not become popular until it was mass manufactured by Philips in 1980.             The first working prototype was produced in 1979. At the time of the technology's introduction it had more capacity than computer hard drives common at the time. The reverse is now true, with hard drives far exceeding the capacity of CDs.
  • n 1979, Philips and Sony got together to manufacture the compact disc.
  • The team leaders of this project were Kees Immink and Toshitada Doi. Philps handled the manufacturing process along with the Eight-to-Fourteen Modulation (EFM), while Sony too care of the error connection method, better known as CIRC. However, Philips claims that this invention was not a one man's job but a collective contribution by members of both the companies who worked together as a team.
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  • Audio CDs and audio CD players have been commercially available since October 1982.            Mass adoption didn't happen immediately -- CDs wouldn't overtake cassette tapes until the late 1980s. The first album to sell 1 million copies in the CD format and outsell its vinyl version was Dire Straits' "Brothers in Arms," released in 1985.
  • This disc was taken over by nearly all markets across the globe, especially the Europe and the United States consumer market. The first successful CD to be launched was Brothers in Arms in 1985.A compact disc (CD) is a popular form of digital storage media used for computer files, pictures, and music. The plastic platter is read and written to by a laser in a CD drive. It comes in several varieties including CD-ROM, CD-R, and CD-RW.  As with most new technologies, one reason for the slow spread of CDs was their steep price tags. The Sony CDP-101 player sold for the equivalent of $730 when it first hit Japanese shelves in 1982. Accounting for inflation, that's about $1,750 today. The audio CDs themselves were $15, which is $35 in 2012 dollars.
  • Standard CDs have a diameter of 120 millimeters (4.7 in) and can hold up to 80 minutes of uncompressed audio or 700 MB (actually about 703 MB or 737 MB) of data. The Mini CD has various diameters ranging from 60 to 80 millimeters (2.4 to 3.1 in); they are sometimes used for CD singles, storing up to 24 minutes of audio or delivering device drivers.
Nicole Hicks

Philips Research - History of the CD - The beginning - 1 views

    • Nicole Hicks
       
      This looks like some great information.
Heather Purpera

History of Computers and Computing, Birth of the modern computer, The bases of digital ... - 0 views

  • Compact Disk of James Russel The first workable digital compact disc device, the precursor on now ubiquitous CD/DVDs, was invented in the late 1960s by the American physicist James Russell
  • James T. Russell was born in Bremerton, Washington in 1931. He was always a smart boy and at the age of six he devised a remote-control battleship with a storage compartment for his lunch (obviously the young James enjoyed the food :-)
  • In 1953, Russell earned his Bachelor degree in physics and graduated from Reed College in Portland. Afterwards he went to work as a Physicist in General Electric's nearby labs in Richland, where his wife Barbara worked as a chemist. At GE, working for the Hanford Nuclear Plant, and appointed as a "designated problem-solver" for GE experimental unit, Russell initiated many experimental instrumentation projects. He was among the first to use a color TV screen and keyboard as the main interface between computer and operator. He also designed and built the first electron beam welder. In 1950s and early 1960s, Russell, who was an avid music listener (he was found of classical music—Beethoven, Chopin, Mussorgsky, Offenbach. etc.), quite frustrated with the wear and tear of his vinyl records and their poor sound quality, tried to improve the record player. Initially he tried using a cactus needle, instead of steel one, for a stylus, but with no success. "After each record you had to resharpen the needle," he recalled.
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  • In 1965, the Ohio-based Battelle Memorial Institute opened its Pacific Northwest Laboratory in Richland, to took over management of Hanford's lab, and James Russell joined the effort as Senior Scientist. Thus he gained an audience for his more far-fetched ideas and immediately began to pepper Battelle with proposals for new commercial concepts. The optical digital technology was initially met with skepticism, as it was not believed that one could digitize sound. "Here I was at Battelle, enmeshed in the scientific community, and one of the first things I had to demonstrate was that you could digitize music and reproduce it" he said. "Music into numbers? Come on now, Russell."
  • ple to convert into an audible or visible transmission.
  • Through the 1970s, Russell continued to refine the CD-ROM, adapting it to any form of data. However, like many ideas far ahead of their time, the CD-ROM found few interested investors at first. In 1971, Eli S. Jacobs, a New York venture capitalist, pioneered the commercialization by forming Digital Recording Corporation to further enhance the product for the consumer video market, and hired Russell and a team of technicians to come up with a video disk. Their efforts led to a 20-minute video disc in 1973.
  • "The vision I had in mind was of television programs on little plastic records. The networks, instead of putting programs on television, would print records. And if you wanted to watch your favorite programs you'd get them in the mail and put in the disk whenever you want," Russell said. "Jacobs thought, if we can do it, hey great, we've got the whole world by the tail. And if we can't, well at least you know where you are." In 1974 Digital Recording Corporation announced an optical digital television recording and playback machine, the first device to digitize a color image, at a Chicago trade show. The response from large potential investors was rather cool. Philips Electronics representatives visited Russell's Battelle lab in the summer of 1975, and they discounted the entire premise of his work. "They said: It's all very well for data storage, but you can't do that for video or audio." recalled Russell. Philips had just released its laser disc, an analog optical video player, and they were convinced that analog was the only way. "Philips put $60 million into development of the laser disc. We were advised that nobody would tell them they had made a mistake."
  • Sony launched its CDP-101—the first commercialized CD player in 1982. Sony and Philips paid royalties from CD player sales to Battelle and to Optical Recording Corporation. Time-Warner and other disc manufacturers settled with the Optical Recording Corporation in 1992, paying $30 million for patent infringement. The court determined that Optical Recording had the sole rights over the technology mentioned in the patents. But because the patents properly belonged to Russell's employer, he never got a cent out of either deal. By 1985, Russell had earned 26 patents for CD-ROM technology. He then founded his own consulting firm, where he has continued to create and patent improvements in optical storage systems, along with bar code scanners, liquid crystal shutters, and other industrial optical instruments. His most revolutionary recent invention is a high-speed optical data recorder and player that has no moving parts. Russell earned another 11 patents for this "Optical Random Access Memory" device.
  • James Russell has more good ideas before breakfast than most people do all their life
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    Information and facts on the inventor 
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