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Masahiro Hara
Masahiro Hara (born 1957) is a Japanese engineer and Hosei University graduate who is best known for inventing the QR code in 1994. Early life and education Hara was born in Tokyo in 1957. He studied in the department of electric and electronic engineering at Hosei University. He graduated in 1980. Career Denso and QR code invention Hara invented the QR code to track car parts while he was working at the Japanese company Denso Wave, which had a Toyota contract. Hara had been given the task of coming up with a better way of tracking parts used in the automotive industry, and had helped develop a barcode system in the 1980s. One day at work, over a lunchtime game of go, he recognized the game's black and white pattern could be used to encode information. The code was introduced in 1994. In 2021, QR codes were being used to book and track COVID-19 tests and contact tracing. Hara has stated that he would like to develop QR codes for additional medical purposes, including ima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 million residents ; the city proper has a population of 13.99 million people. Located at the head of Tokyo Bay, the prefecture forms part of the Kantō region on the central coast of Honshu, Japan's largest island. Tokyo serves as Japan's economic center and is the seat of both the Japanese government and the Emperor of Japan. Originally a fishing village named Edo, the city became politically prominent in 1603, when it became the seat of the Tokugawa shogunate. By the mid-18th century, Edo was one of the most populous cities in the world with a population of over one million people. Following the Meiji Restoration of 1868, the imperial capital in Kyoto was moved to Edo, which was renamed "Tokyo" (). Tokyo was devastate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hosei University
is a private university based in Tokyo, Japan. The university originated in a school of law, Tōkyō Hōgakusha (, i.e. Tokyo association of law), established in 1880, and the following year renamed Tōkyō Hōgakkō (, i.e. Tokyo school of law). This was from 1883 headed by Dr. Gustave Boissonade, and was heavily influenced by the French legal tradition. It merged in 1889 with a school of French studies, Tōkyō Futsugakkō (, i.e. Tokyo French school), that had been founded three years earlier. It adopted the name Hosei University (, ''Hōsei daigaku'', i.e. university of law and politics) in 1903 and was recognized as a private university in 1920. Other notable figures involved in its foundation include Dr. Masaaki Tomii, and Dr. Ume Kenjirō, "Father of the Japanese Civil Code". In addition, Hosei University belongs to Tokyo Big6 Baseball League. The league is one of the most traditional college sports leagues in Japan. Hosei University is popular for high school students ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QR Code
A QR code (an initialism for quick response code) is a type of matrix barcode (or two-dimensional barcode) invented in 1994 by the Japanese company Denso Wave. A barcode is a machine-readable optical label that can contain information about the item to which it is attached. In practice, QR codes often contain data for a locator, identifier, or tracker that points to a website or application. QR codes use four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to store data efficiently; extensions may also be used. The quick response system became popular outside the automotive industry due to its fast readability and greater storage capacity compared to standard UPC barcodes. Applications include product tracking, item identification, time tracking, document management, and general marketing. A QR code consists of black squares arranged in a square grid on a white background, including some fiducial markers, which can be read by an imaging device suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Inventor Award
The European Inventor Award(formerly European Inventor of the Year Award, renamed in 2010), are presented annually by the European Patent Office, sometimes supported by the respective Presidency of the Council of the European Union and by the European Commission, to inventors who have made a significant contribution to innovation, economy and society in Europe. Inventions from all technological fields are considered for this award. The winners in each category are presented with an award shaped like a sail. There is no cash prize associated with the award. Award categories The European Inventor Award is presented in the following five categories: *Industry *Small and medium-sized enterprises (SMEs) *Research *Non-European countries *Lifetime achievement Since 2013, the public is invited to vote to select the winner of a ''Popular Prize'' from among the finalists. Nomination and selection Each year the European Patent Office calls on its patent examiners, on examiners at the pate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QR Code For Mobile English Wikipedia
QR may refer to: Arts and entertainment * Nippon Cultural Broadcasting (from call sign JOQR), a Tokyo radio station * Queen's Radio, a student radio station at Queen's University Belfast * Quiet Riot, an American rock band Businesses * Qatar Airways (IATA code) * Queensland Rail, a company responsible for the railway system in Queensland, Australia * Quintana Roo (company), a triathlon-specific wetsuit and bicycle company Places * Quintana Roo, a state of Mexico * Karakalpakstan (Qoraqalpog'iston Respublikasi), Uzbekistan (ISO 3166-2 subcode UZ-QR) Science and technology * QR code (Quick Response code), a two-dimensional code * ATCvet code QR ''Respiratory system'', a section of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products * DICOM Q/R, DICOM Query / Retrieve * Nissan QR engine Mathematics * QR decomposition, a decomposition of a matrix * QR algorithm, an eigenvalue algorithm using QR decomposition * Quadratic reciprocity, a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Go (game)
Go is an abstract strategy board game for two players in which the aim is to surround more territory than the opponent. The game was invented in China more than 2,500 years ago and is believed to be the oldest board game continuously played to the present day. A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go and over 20 million current players, the majority of whom live in East Asia. The playing pieces are called stones. One player uses the white stones and the other, black. The players take turns placing the stones on the vacant intersections (''points'') of a board. Once placed on the board, stones may not be moved, but stones are removed from the board if the stone (or group of stones) is surrounded by opposing stones on all orthogonally adjacent points, in which case the stone or group is ''captured''. The game proceeds until neither player wishes to make another move. Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was COVID-19 pandemic in Hubei, identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 are variable but often include fever, cough, headache, fatigue, breathing difficulties, Anosmia, loss of smell, and Ageusia, loss of taste. Symptoms may begin one to fourteen days incubation period, after exposure to the virus. At least a third of people who are infected Asymptomatic, do not develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, Hypoxia (medical), hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan International Cooperation Agency
The is a governmental agency that delivers the bulk of Official Development Assistance (ODA) for the government of Japan. It is chartered with assisting economic and social growth in developing countries, and the promotion of international cooperation. The OECD's Development Assistance Committee published a peer review of Japan's development co-operation in October 2020. It was led by Dr. Shinichi Kitaoka, the former President of the International University of Japan, from 2015 to 2022. On 1 April 2022, Professor Akihiko Tanaka assumed the presidency of the Japan International Cooperation Agency (JICA) as the successor to Professor Shinichi Kitaoka. History JICA's predecessor, the previous Japan International Cooperation Agency (also known as "JICA"), was a semi-governmental organization under the jurisdiction of the Ministry of Foreign Affairs, formed in 1974. The new JICA was formed on October 1, 2003. A major component of the comprehensive overhaul of Japan's ODA decided by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niger
) , official_languages = , languages_type = National languagesRépublique du Niger, "Loi n° 2001-037 du 31 décembre 2001 fixant les modalités de promotion et de développement des langues nationales." L'aménagement linguistique dans le monde (accessed 21 September 2016) , languages = , religion_ref = , religion_year = 2012 , religion = , demonym = Nigerien , capital = , coordinates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hosei University Alumni
is a private university based in Tokyo, Japan. The university originated in a school of law, Tōkyō Hōgakusha (, i.e. Tokyo association of law), established in 1880, and the following year renamed Tōkyō Hōgakkō (, i.e. Tokyo school of law). This was from 1883 headed by Dr. Gustave Boissonade, and was heavily influenced by the French legal tradition. It merged in 1889 with a school of French studies, Tōkyō Futsugakkō (, i.e. Tokyo French school), that had been founded three years earlier. It adopted the name Hosei University (, ''Hōsei daigaku'', i.e. university of law and politics) in 1903 and was recognized as a private university in 1920. Other notable figures involved in its foundation include Dr. Masaaki Tomii, and Dr. Ume Kenjirō, "Father of the Japanese Civil Code". In addition, Hosei University belongs to Tokyo Big6 Baseball League. The league is one of the most traditional college sports leagues in Japan. Hosei University is popular for high school students ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
