input: Baird made many contributions to the field of electronic television after mechanical systems had taken a back seat. In 1939, he showed a system known today as hybrid colour using a cathode ray tube in front of which revolved a disc fitted with colour filters, a method taken up by CBS and RCA in the United States.  As early as 1940, Baird had started work on a fully electronic system he called the "Telechrome". Early Telechrome devices used two electron guns aimed at either side of a phosphor plate. The phosphor was patterned so the electrons from the guns only fell on one side of the patterning or the other. Using cyan and magenta phosphors, a reasonable limited-colour image could be obtained. He also demonstrated the same system using monochrome signals to produce a 3D image (called "stereoscopic" at the time). In 1941, he patented and demonstrated this system of three-dimensional television at a definition of 500 lines. On 16 August 1944, he gave the world's first demonstration of a practical fully electronic colour television display. His 600-line colour system used triple interlacing, using six scans to build each picture. Similar concepts were common through the 1940s and 50s, differing primarily in the way they re-combined the colours generated by the three guns. One of them, the Geer tube, was similar to Baird's concept, but used small pyramids with the phosphors deposited on their outside faces, instead of Baird's 3D patterning on a flat surface.  In 1943, the Hankey Committee was appointed to oversee the resumption of television broadcasts after the war. Baird persuaded them to make plans to adopt his proposed 1000-line Telechrome electronic colour system as the new post-war broadcast standard. The picture resolution on this system would have been comparable to today's HDTV (High Definition Television). The Hankey Committee's plan lost all momentum partly due to the challenges of postwar reconstruction. The monochrome 405-line standard remained in place until 1985 in some areas, and the 625-line system was introduced in 1964 and (PAL) colour in 1967. A demonstration of large screen three-dimensional television by the BBC was reported in March 2008, over 60 years after Baird's demonstration.

Answer this question "did he have any other patents?"
output: 1000-line Telechrome electronic colour system as the new post-war broadcast standard.

input: In the 1970s he hosted the ITV children's show Puzzle Party.  Brandreth has appeared on Countdown more than 300 times in Dictionary Corner, making more appearances than any other guest, including Carol Vorderman's final episode in 2008. He also appeared on TV-am. He was known for his collection of jumpers, of which some were sold in a charity auction in 1993.  In 2006, he appeared on the television series That Mitchell and Webb Look, satirising his appearances in Countdown's Dictionary Corner on the fictional game show "Numberwang". In 2007, he guest-starred in the Doctor Who audio play I.D. In July to August 2009, he hosted the game show Knowitalls on BBC Two. In April 2010, he appeared on BBC Radio 4's Vote Now Show. He also makes a cameo appearance as himself in Channel 4 sitcom The IT Crowd in the episode "The Final Countdown".  A frequent guest on BBC television panel shows, he has appeared on three episodes of QI and six episodes of Have I Got News for You. He has also appeared in episodes of Channel 5's The Gadget Show and is a contributor to the BBC's early evening programme The One Show. He has appeared in two episodes of the TV adaptation of Just A Minute as part of the show's 45th anniversary. In 2013, he was a guest on the Matt Lucas Awards.  He appeared on Room 101 in 2005, while Paul Merton was host, successfully banishing the Royal Variety Performance and the British honours system into Room 101, saying that he would never accept an honour himself. In 2013, he clarified this position, stating that he had "no fundamental objection to the honours system" and that he selected the honours system for Room 101, as he could "tell funny stories about it".

Answer this question "what show was he involved with after puzzle party?"
output: Brandreth has appeared on Countdown more than 300 times in Dictionary Corner, making more appearances than any other guest,

input: Merman was married and divorced four times. Her first marriage, in 1940, was to theatrical agent William Smith. They were divorced in 1941. Later that same year, Merman married newspaper executive Robert Levitt. The couple had two children: Ethel (July 20, 1942 - 1965) and Robert, Jr. (born August 11, 1945) Merman and Levitt were divorced in 1952. In March 1953, Merman married Robert Six, the president of Continental Airlines. They separated in December 1959 and were divorced in 1960.  Merman's fourth and final marriage was to actor Ernest Borgnine. They were married in Beverly Hills on June 27, 1964. They separated on August 7 and Borgnine filed for divorce on October 21. Merman filed a cross-complaint shortly thereafter charging Borgnine with extreme cruelty. She was granted a divorce on November 18, 1964. Borgnine later told fellow actor Frank Wilson that he spent most of his short marriage arguing with Merman. By the end, he recounted how she came back from a film one day and said, "The director said I looked sensational. He said I had the face of a 20-year-old, and the body and legs of a 30-year-old!" Borgnine replied, "Did he say anything about your old cunt?" "No," replied Merman, "he didn't mention you at all."  In a radio interview, she said of her many marriages: "We all make mistakes. That's why they put rubbers on pencils, and that's what I did. I made a few lulus!" In her autobiography Merman (1978), the chapter entitled "My Marriage to Ernest Borgnine" consists of one blank page.  Ethel Levitt, her daughter, died on August 23, 1967, of a drug overdose that was ruled accidental. Her son Robert, Jr. was married to actress Barbara Colby who was, while estranged from Robert, shot and killed along with her boyfriend in a parking garage in Los Angeles in July 1975 by apparent gang members who had no clear motive.

Answer this question "Are there any other interesting aspects about this article?"
output:
Ethel Levitt, her daughter, died on August 23, 1967, of a drug overdose that was ruled accidental.