Governor-Generals of Pakistan


From its independence till March 22,1996, people of Pakistan witnessed four Governor -Generals.
During this period Governor-General was the head of the State.
  1.  First Governror General of Pakistan
 Quaid-e-Azam Muhammad Ali Jinnah Photo
Name :    Quaid-e-Azam Muhammad Ali Jinnah                                                               
Period :    August,15,1947 to September,11, 1948.

         2. Second Governor General of Pakistan
Khawaja Nazimuddin Picture
Name:      Khawaja Nazimuddin
Period:     September,14, 1948 to October, 17, 1951

        3. Third Governor General of Pakistan
Malik Ghulam Muhammd Photo
Name:  Malik Ghulam Muhammd 
Period:     October,19,1951 to October,5,1955.

      4. Fourth Governor General of Pakistan
Maj.Gen.Iskander Mirza Photo
Name:  Maj.Gen.Iskander Mirza
Period: October,6,1955 to March,22,1956
Wallpaper-Pakistan Zinda Abad -Inshahallahh


Robert Noyce and Jack Kilby Photos


Robert Noyce and Jack Kilby display thier first medals
Robert Noyce
Jack Kilby (born in 1923)
Robert Noyce and Jack Kilby The Inventors of first Computer Chips


Jack Kilby and Robert Noyce first Integrated Circuit Invention



As with many inventions, several people had the idea for an integrated circuit at almost the same time. In 1950s many inventors realize, that despite of the fact, that transistors had become commonplace in everything from radios to phones to computers, and that transistors were smaller than vacuum tubes, for some of the newest electronics, they weren't small enough. There was a limit on how small you could make each transistor, since after it was made it had to be connected to wires and other electronics. The transistors were already at the limit of what steady hands and tiny tweezers could handle. So, scientists wanted to make a whole circuit—the transistors, the wires, everything else they needed—in a single blow. If they could create a miniature circuit in just one step, all the parts could be made much smaller.
Geoffrey DummerThe first man, who must be credited for the conceptualisation of the integrated curcuit, is the British engineer Geoffrey Dummer (see yhe nearby photo). Geoffrey William Arnold Dummer (1909–2002) is a British electronics author and consultant, who passed the first radar trainers and became a pioneer of reliability engineering at the Telecommunications Research Establishment in Malvern in the 1940s. His work with colleagues at TRE led him to the belief that it would be possible to fabricate multiple circuit elements on and into a substance like silicon. In 1952 he presented his work at a conference in Washington, DC, in which he states: “With the advent of the transistor and the work on semi-conductors generally, it now seems possible to envisage electronic equipment in a solid block with no connecting wires. The block may consist of layers of insulating, conducting, rectifying and amplifying materials, the electronic functions being connected directly by cutting out areas of the various layers”. This is now generally accepted as the first public description of an integrated circuit.
At a later date Dummer said, “It seemed so logical to me; we had been working on smaller and smaller components, improving reliability as well as size reduction. I thought the only way we could ever attain our aim was in the form of a solid block. You then do away with all your contact problems, and you have a small circuit with high reliability. And that is why I went on with it. I shook the industry to the bone. I was trying to make them realise how important its invention would be for the future of microelectronics and the national economy”.
In September 1957, Dummer presented a model to illustrate the possibilities of solid-circuit techniques—a flip-flop in the form of a solid block of semiconductor material, suitably doped and shaped to form four transistors. Four resistors were represented by silicon bridges, and other resistors and capacitors were deposited in film form directly onto the silicon block with intervening insulating films.
Dummer's ideas however remained unrealized and relatively unknown, because the UK military failed to perceive any operational requirements for ICs, and UK companies were unwilling to invest their own money. Dummer later said: “I have attributed it to war-weariness in one of my books, but that is perhaps an excuse. The plain fact is that nobody would take the risk. The Ministry wouldn’t place a contract because they hadn’t an application. The applications people wouldn’t say we want it, because they had no experience with it. It was a chicken-and-egg situation. The Americans took financial gambles, whereas this was very slow in this country”.
And the Americans were again faster and took financial gambles.
One day in late July of 1958, the engineer Jack Kilby  was sitting alone at a small, but innovative company in Dallas, Texas—Texas Instruments. In 1954 the company had been involved with manufacturing the first transistor pocket radio, which was enormously successful. Executives at Texas Instruments believed that the possibilities of electronic circuits were nearly endless. In May of 1954 company engineers perfected a process for making transistors out of silicon—an improvement which made them much less prone to fail when they got hot. In their research they discovered that several electrical components could be built from silicon, although at the time they were only interested in transistors.
Kilby had been hired only a month earlier and so he wasn't able to take vacation time when practically everyone else did. The halls were deserted, and he had lots of time to think. As he remembered later: "As a new employee, I had no vacation time coming and was left alone to ponder the results of an IF amplifier exercise. The cost analysis gave me my first insight into the cost structure of a semiconductor house." It suddenly occurred to him that all parts of a circuit, not just the transistor, could be made out of silicon. At the time, nobody was making capacitors or resistors out of semiconductors. If it could be done then the entire circuit could be built out of a single crystal—making it smaller and much easier to produce. Kilby's solution to this problem has come to be called the monolithic idea. He listed all the electrical components that could be built from silicon: transistors, diodes, resistors and capacitors. He then conceived the idea of constructing a single device with all the needed parts that could be made of silicon and soldering it to a circuit board. He understood that if he could eliminate the wires between the parts, he could squeeze more parts into a smaller space, thus solving the obstacle of manufacturing complex transistor circuits. When he presented this smash idea to his boss, he liked it, and told him to get to work. By September 12, Kilby had built a working model (see the lower photo), and on February 6th, Texas Instruments filed a patent. Their first Solid Circuit the size of a pencil point (11-by-1.5-millimetres in size ), was shown off for the first time in March, 1960.
Bardeen, Shockley and Brattain
The original integrated circuit of Jack Kilby
But over in California, another man had similar ideas. In January of 1959, Robert Noyce (see his biography) was working at a small startup company—Fairchild Semiconductor, which he and 7 of his colleagues established in 1957, leaving Shockley Semiconductor. He also realized a whole circuit could be made on a single chip. While Kilby had hammered out the details of making individual components, Noyce thought of a much better way to connect the parts. That spring, Fairchild began a push to build what they called "unitary circuits" and they also applied for a patent on the idea. Knowing that TI had already filed a patent on something similar, Fairchild wrote out a highly detailed application, hoping that it wouldn't infringe on TI's similar device.
All that detail paid off. On April 25, 1961, the patent office awarded the first patent for an integrated circuit to Robert Noyce (see the U.S. patent 2981877 patent of Noyce) while Kilby's application, filed 5 months yearlier than Noyce's, was still being analyzed and the patent was granted as late as June, 1964 (see the U.S. patent 3138743 patentof Kilby). Today, both men are acknowledged as having independently conceived of the idea, but the real acknoledgement came too late, in 2000, when only Kilby became a Nobel Prize laureate for his invention of the integrated circuit, while Noyce died in 1990 and didn't manage to be honored with this prestigious award.
The companies Fairchild Electronics and Texas Instruments had a court fight, that was not settled until 1966, by which time integrated circuit chips had become a multi-billion dollar industry. In the summer of 1966 executives of the two companies had made an agreement to share ownership by granting production licenses to each other. Any other company that wanted to produce integrated circuits had to pay both Texas Instruments and Fairchild. As for Kilby, the scientific community informally agreed that both he and Noyce had invented the chip and that they both deserved credit.
Kilby and Texas Instruments had made a big breakthrough. But while the U.S. Air Force showed some interest in TI's integrated circuit, industry reacted skeptically. Indeed the IC and its relative merits "provided much of the entertainment at major technical meetings over the next few years," as Kilby wrote later.
SN514 ICSince TI and Fairchild were the co-inventors of the IC, one might expect that they would release the first commercial devices, and in fact this was so. In March, 1960, Texas Instruments announced the introduction of the earliest product line of integrated logic circuits. TI's trade name is Solid Circuits for this line. This family, called the series 51, utilized the modified DCTL circuit and the SN510 and SN514, were the first integrated circuits to orbit the Earth, aboard the IMP satellite, launched by the US on November 27, 1963 (see the nearby photo). Fairchild's prototype chips were announced in November 1960, and the company had introduced its first commercial integrated circuit, the same device as Dummer's a decade ago, a flip-flop (the basic storage element in computer logic), at an industry convention in New York in March 1961.
Soon other firms began to develop ICs, i.e. Motorola and Signetics, which announced their first chips in 1962.
The integrated circuit first won a place in the military market through programs such as the first computer using silicon chips for the Air Force in 1961 and the Minuteman Missile in 1962. Recognizing the need for a "demonstration product" to speed widespread use of the IC, Patrick Haggerty, former TI chairman, challenged Kilby to design a calculator as powerful as the large, electro-mechanical desktop models of the day, but small enough to fit in a coat pocket. In 1965, Kilby was put in charge of directing a team to develop the world's first pocket calculator, made feasible by the microchip. Within a year Kilby and his colleagues Merryman, and Van Tassel had a working prototype, and a year later they filed for a patent. The resulting first in the world electronic hand-held calculator (see the lower photo), of which Kilby is a co-inventor, successfully commercialized the integrated circuit in 1967. The so calledPocketronic was launched on April 14 1971, weighed a little over 1 kg, cost $150, and could only perform the four main arithmetical functions. Displaying the output remained a problem. Light-emitting diode LED (light-emitting diode) technology, which became the standard for calculator display, was not yet advanced enough to use. So Kilby invented a new thermal printer with a low-power printing head, that pressed the paper readout against a heated digit.
The First Electronic Handheld Calculator, invented at Texas Instruments in 1967
by Jack Kilby, Jerry Merryman, and James Van Tassel (Courtesy of Texas Instruments)


Robert Noyce and Gordon Moore Photos


Robert Noyce and Ggordon Moore
Robert Noyce and Ggordon Moore
Robert Noyce and Ggordon Moore
Robert Noyce and Ggordon Moore
Robert Noyce and Ggordon Moore
Robert Noyce and Ggordon Moore


Robert Noyce Biography--Robert Noyce's Full Life Info and Pics


Robert Norton Noyce (December 12, 1927 – June 3, 1990), nicknamed "the Mayor of Silicon Valley", co-founded Fairchild Semiconductor in 1957 and Intel in 1968. He is also credited (along with Jack Kilby) with theinvention of the integrated circuit or microchip which fueled the personal computer revolution and gave Silicon Valley its name. Noyce was also a mentor and father-figure to an entire generation of entrepreneurs.

Biography

Early life and ancestors

He was born on December 12, 1927, in Burlington, Iowa. He was the third of four sons of the Rev. Ralph Brewster Noyce. His father was a 1915 graduate of Doane College, a 1920 graduate of Oberlin College, and a 1923 graduate ofChicago Theological Seminary. He was a Congregationalclergyman and the associate superintendent of the Iowa Conference of Congregational Churches in the 1930s and 1940s. His mother, Harriet May Norton, a 1921 graduate of Oberlin College, was the daughter of the Rev. Milton J. Norton, a Congregational clergyman, and Louise Hill. She has been described as an intelligent woman with a commanding will.
His earliest childhood memory involves beating his father at ping pong and feeling absolutely devastated when his mother's reaction to this thrilling news was a distracted "Wasn't that nice of Daddy to let you win?" Even at the age of five, Noyce was offended by the notion of intentionally losing at anything. "That's not the game," he sulked to his mother. "If you're going to play, play to win!"
In the summer of 1940, when he was 12, he built a boy-sized aircraft with his brother, which they used to fly from the roof of the Grinnell College stables. Later he built a radio from scratch and motorized his sled by welding a propeller and an engine from an old washing machine to the back of it.[

Education

He grew up in Grinnell, Iowa and attended the local schools. He exhibited a talent for math and science while in high school and took the Grinnell College freshman physics course in his senior year. He graduated from Grinnell High School in 1945 and entered Grinnell College in the fall of that year. He graduated Phi Beta Kappa with a BA in physics and mathematics from Grinnell College in 1949. He also received a signal honor from his classmates: the Brown Derby Prize, which recognized "the senior man who earned the best grades with the least amount of work". He received his Ph.D. in physics from Massachusetts Institute of Technology in 1953. He studied the first transistors, developed at Bell Laboratories, in a Grinnell College classroom.
While an undergraduate, Noyce attended a physics course of the professor Grant Gale and was fascinated by the physics. Gale got hold of two of the very first transistors ever to come out of Bell Labs and showed them off to his class and Noyce was hooked. Grant Gale suggested that he apply to the doctoral program in physics at MIT which he did. He had a mind so quick that his graduate school friends called him "Rapid Robert".
Family
He married Elizabeth Bottomley in 1953 and divorced in 1974. They had four children together. On November 27, 1974 Noyce married Ann Schmeltz Bowers. Bowers was the first Director of Personnel for Intel Corporation and the first Vice President of Human Resources for Apple Inc. She now serves as Chair of the Board and the founding trustee of the Noyce Foundation. Active all his life, Noyce enjoyed reading Hemingway, flying his own airplane, hang gliding, and scuba diving.
He believed that microelectronics would continue to advance in complexity and sophistication well beyond its current state, leading to the question of what use society would make of the technology.
Noyce died from a heart attack at home on June 3, 1990 at the Seton Medical Center in Austin, Texas.
At the time of his death, he was the president and chief executive officer of Sematech Inc., a non-profit consortium that performs basic research into semiconductor manufacturing. It was organized as a partnership between the United States government and 14 corporations in an attempt to help the American computer industry catch up with the Japanese in semiconductor manufacturing technology.

Awards and honors

In July, 1959, he filed for U.S. Patent 2,981,877 "Semiconductor Device and Lead Structure", a type of integrated circuit. This independent effort was recorded only a few months after the key findings of inventor Jack Kilby. For his co-invention of the integrated circuit and its world-transforming impact, three presidents of the United States honored him.
Noyce was a holder of many honors and awards. President Ronald Reagan awarded him the National Medal of Technology in 1987. Two years later, George H.W. Bush inducted him into the Business Hall of Fame. President George H. W. Bush presented the award, sponsored by the National Academy of Engineering, in a black-tie ceremony held at the State Department. In 1990 also Noyce—along with Jack Kilby, transistor inventor John Bardeen, and some other celebrities, received a "Lifetime Achievement Medal" during the bicentennial celebration of the Patent Act.
Noyce received the Franklin Institute’s Stuart Ballantine Medal in 1966. He was awarded the IEEE Medal of Honor in 1978 "for his contributions to the silicon integrated circuit, a cornerstone of modern electronics." In 1979, he was awarded the National Medal of Science. Noyce was elected a Fellow of the American Academy of Arts and Sciences in 1980.The National Academy of Engineering awarded him its 1989 Charles Stark Draper Prize.
Mr. Noyce was inducted into the Junior Achievement U.S. Business Hall of Fame in 1989. The science building at his alma mater, Grinnell College, is named after him..

Legacy

The Noyce Foundation was founded in 1991 by his family. The foundation is dedicated to improving public education in mathematics and science in grades K-12.
Source;; Wikipedia


Robert Noyce Google Doodle From Google Today--Robert Royce's 84th Birtday


Robert Noyce Google Doodle arrives on December 12, celebrates Robert Noyce’s life and Silicon Valley’s success.

After Diego Rivera’s Google Doodle last Thursday, Google’s patented Doodle is back on the homepage to celebrate what would have been the 84th birthday of Silicon Valley icon Robert Noyce, one of the founders of Intel Corporation, and one of the talented individuals behind the microchip which fueled PC revolution in California and gave the Silicon Valley its name.
The Doodle is not yet available here in United States, but our writers based in Hong Kong sent this image, saying that the Robert Noyce Google Doodle is now up and running in the Asia-Pacific. It is worth noting Hong Kong is 13 hours ahead of New York City, so the date there is already December 12, the birth date of Robert Noyce.
Robert Noyce Google Doodle
And to celebrate his birthday, Google tweaked its logo to feature a microchip with the Google branding. Apparently, Google is the company behind the open platform Android, so it looks like the search engine giant has the reason to celebrate the microchip (or CPU), and celebrating Robert Noyce’s birthday is like thanking him too.
According to Mr. Noyce’s Wikipedia entry, he was born and raised in Iowa. At the age of 12, he created his first boy-sized aircraft, and assembled a radio from scratch. He graduated from Grinnell High School in 1945 and entered Grinnell College in the fall of that year. He graduated there with a BA in physics and mathematics and in 1953, he earned his Ph.D. in physics from Massachusetts Institute of Technology.
After his graduation, his first job was a research engineer at the Philco Corporation in Pennsylvania and left the company in 1956 and moved to Mountain View, California to work at Shockley Semiconductor Laboratory. After one year with William Shockley, he co-founded Fairchild Semiconductor corporation.
After 10 years with Fairchild, he and Gordon Moore founded Intel in 1968.
Now let’s talk Mr. Noyce’s his love life. According to his Wiki entry, he married Elizabeth Bottomley in 1953 but they divorced in 1974. Noyce and Bottomley had four children.
After his divorce, Noyce married Ann Schmeltz Bowers, the first Director of Personnel for Intel Corporation and the first Vice President of Human Resources for Apple Inc.
Noyce died from a heart attack at home on June 3, 1990 in Texas.
To honor the memory and Dr. Robert N. Noyce, his family founded Noyce Foundation in 1990 “to support the informal science community to develop work that addresses the gaps that exist in outcomes measurement, research and evaluation, program scale up, leadership development, policy issues, and pathways or pipeline design.”


Google Doodles Celebration of Robert Noyce's 84th Birthday -Today on Google homepage


Google Showing Doodles For Robert Noyce's 84th Birthday.

Google  Doodles For Robert Noyce's 84th Birthday.
Robert Norton Noyce was co-inventor of #microchip,Who also co-founded Intel in 1967..He born on 12th Dec. 1927. After graduating from the Massachusetts Institute of Technology in 1953, he took his first job as a research engineer at the Philco Corporation in Philadelphia, Pennsylvania. He left in 1956 for the Shockley Semiconductor Laboratory in Mountain View, California.
He joined William Shockley at the Shockley Semiconductor Laboratory, a division of Beckman Instruments, but left with the "Traitorous Eight" in 1957, upon having issues with respect to the quality of its management, and co-founded the influential Fairchild Semiconductor corporation. According to Sherman Fairchild, Noyce's impassioned presentation of his vision was the reason Sherman Fairchild had agreed to create the semiconductor division for the Traitorous Eight.

Noyce was a holder of many honors and awards. President Ronald Reagan awarded him the National Medal of Technology in 1987. Two years later, George H.W. Bush inducted him into the Business Hall of Fame. President George H. W. Bush presented the award, sponsored by the National Academy of Engineering, in a black-tie ceremony held at the State Department. In 1990 also Noyce—along with Jack Kilby, transistor inventor John Bardeen, and some other celebrities, received a "Lifetime Achievement Medal" during the bicentennial celebration of the Patent Act.

Noyce received the Franklin Institute’s Stuart Ballantine Medal in 1966. He was awarded the IEEE Medal of Honor in 1978 "for his contributions to the silicon integrated circuit, a cornerstone of modern electronics."In 1979, he was awarded the National Medal of Science. Noyce was elected a Fellow of the American Academy of Arts and Sciences in 1980.The National Academy of Engineering awarded him its 1989 Charles Stark Draper Prize.


Zulfikar Ali Bhutto Pictures and Informations


Zulfikar Ali Bhutto
The Founder of Democracy
Zulfiqar Ali Bhutto(5 January 1928 – 4 April 1979).
Zulfikar Ali Bhutto (5 January 1928 – 4 April 1979), was the 9th Prime Minister of Pakistan from 1973 to 1977, and the4th President of Pakistan from 1971 to 1973. He was the founder of the Pakistan Peoples Party(PPP)— the largest and most influential political party in Pakistan— and served as its chairman until his execution in 1979.
Sheikh Abdullah with Ayub Khan and Z.A.Bhutto 1964.
As Foreign minister, Bhutto is meeting with German officials in Bonn (West-Germany), 1965.
Bhutto (as standing up) in a state visti to United States.
Musa Javed Chohan and Zulfikar Ali Bhutto in Paris, 1974.
Richard Nixon and Bhutto in 1973
Bhutto meeting with Iranian Empress Farah Pahlavi, 1972
Abdus Salam (far right) is seen approaching to shake hands with President Zulfikar Ali Bhutto (Bhutto is seen looking forward at Salam). In middle, Munir Ahmad Khan Shakes hand with Zulfikar Ali Bhutto. This image file is believed to be 40 years old, at KANUPP-I — a Candu-type nuclear power plant in Paradise Point, Karachi.
Senior Provincial minister Gul Khan Nasir and Governor Bux Bzenyo with Prime Minister Zulfiqar Bhutto.
Funeral prayer for Z.A. Bhutto
Bhutto Family Mausoleum in Garhi Khuda Bakhsh
This is the Foundation Stone of Gomal University D.I.Khan which opening ceremony was done by Zulfiqar Ali Bhutto Shaheed on Labour Day on 1st May 1974. Then in the Era of President Zia Ul Haq, he removed all the Foundation Stones of Zulfiqar Ali Bhutto, and then after 23 Years, Mr Muhammad Zahid Nawaz , President Peoples Students Federation give the threatening Warning to the Authorities of the Gomal University Administration that if they not Reconstruct the old Foundation Stone of Gomal University he should be committed Suicide with his Cabinet, then the Governor of N.W.F.P order to the Local Authorties to the Reconstruct the Foundation Stone.
Leader of the PeopleZulfikar Ali Bhutto


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