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1 Yen Coin
The is the smallest denomination of the Japanese yen currency. Historically they were initially made of both silver and gold in the early 1870s. Issues facing the Japanese government at the time included wanting to adopt the gold standard, and competing against the Mexican dollar for use in foreign trade. The decision was made to use silver one yen coins exclusively outside of Japan for trade, while gold coins were minted and used in mainland Japan. Gold and silver coins were eventually allowed to co-circulate in mainland Japan from 1878 to 1897 when they were demonetized. Millions of former one yen silver coins were countermarked by the Japanese government for use outside of the mainland. Silver one yen coins continued to be minted until 1914 for backing up currency. One yen coins were not made again until after World War II in the late 1940s for a brief period of time. The current one yen coin design was first minted in 1955, is made up of pure aluminum, and has a young tree d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Yen
The is the official currency of Japan. It is the third-most traded currency in the foreign exchange market, after the United States dollar and the euro. It is also widely used as a third reserve currency after the US dollar and the euro. The New Currency Act of 1871 introduced Japan's modern currency system, with the yen defined as of gold, or of silver, and divided decimally into 100 ''sen'' or 1,000 ''rin''. The yen replaced the previous Tokugawa coinage as well as the various ''hansatsu'' paper currencies issued by feudal ''han'' (fiefs). The Bank of Japan was founded in 1882 and given a monopoly on controlling the money supply. Following World War II, the yen lost much of its pre-war value as Japan faced a debt crisis and hyperinflation. Under the Bretton Woods system, the yen was pegged to the US dollar alongside other major currencies. After this system was abandoned in 1971 with the Nixon shock, Nixon Shock, the short-lived Smithsonian Agreement temporarily reinstat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bimetallism
Bimetallism, also known as the bimetallic standard, is a monetary standard in which the value of the monetary unit is defined as equivalent to certain quantities of two metals, typically gold and silver, creating a fixed Exchange rate, rate of exchange between them. For scholarly purposes, "proper" bimetallism is sometimes distinguished as permitting that both gold and silver money are legal tender in unlimited amounts and that gold and silver may be taken to be coined by the Mint (facility), government mints in unlimited quantities. This distinguishes it from "limping standard" bimetallism, where both gold and silver are legal tender but only one is freely coined (e.g. the monies of France, Germany, and the United States after 1873), and from "trade" bimetallism, where both metals are freely coined but only one is legal tender and the other is used as "trade money" (e.g. most monies in western Europe from the 13th to 18th centuries). Economists also distinguish ''legal'' bimeta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenta Izumi
is a Japanese politician who served as leader of the Constitutional Democratic Party of Japan (CDP) from 2021 to 2024. He is also a member of the House of Representatives of Japan, House of Representatives in the National Diet, currently for the Kyoto 3rd district. He was first elected in 2000 under the Democratic Party of Japan. He served as Parliamentary Vice-Minister of the Cabinet Office from 2009 to 2010. After that, he served as chairman of the National Diet Measures Committee and Political Affairs Research Chairman of the Kibō no Tō, the Democratic Party for the People, and the Constitutional Democratic Party of Japan. Izumi was born in Sapporo, Hokkaido, and was raised in Ishikari, Hokkaido, Ishikari. After graduating from junior high and high school, he attended Ritsumeikan University Law School. While in university, he began to assist Kazunori Yamanoi, and, in 1996, when the Democratic Party (Japan, 1996), Democratic Party formed, served as permanent secretary inside t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constitutional Democratic Party Of Japan
The is a Liberalism, liberal List of political parties in Japan, political party in Japan. It is the primary centre-left politics, centre-left party in Japan, and as of 2024 is the second largest party in the National Diet behind the ruling Liberal Democratic Party (Japan), Liberal Democratic Party (LDP). It was founded in October 2017 as a split from the Democratic Party (Japan, 2016), Democratic Party ahead of the 2017 Japanese general election, 2017 general election. In late 2020, the party was re-founded following a merger with majorities of the Democratic Party For the People and the Social Democratic Party (Japan), Social Democratic Party as well as some independent lawmakers. The party's platform supports raising the minimum wage, expanded welfare spending, welfare policies, the legalization of same-sex marriage, increased gender equality, renewable energy policies, decentralization, a multilateralism, multilateral foreign policy, the revision of the U.S.–Japan Statu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Tension
Surface tension is the tendency of liquid surfaces at rest to shrink into the minimum surface area possible. Surface tension (physics), tension is what allows objects with a higher density than water such as razor blades and insects (e.g. Gerridae, water striders) to float on a water surface without becoming even partly submerged. At liquid–air interfaces, surface tension results from the greater attraction of liquid molecules to each other (due to Cohesion (chemistry), cohesion) than to the molecules in the air (due to adhesion). There are two primary mechanisms in play. One is an inward force on the surface molecules causing the liquid to contract. Second is a tangential force parallel to the surface of the liquid. This ''tangential'' force is generally referred to as the surface tension. The net effect is the liquid behaves as if its surface were covered with a stretched elastic membrane. But this analogy must not be taken too far as the tension in an elastic membrane i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Finance (Japan)
The is one of the cabinet-level ministries of the Japanese government. The ministry was named the until 2001. The Ministry is headed by the , who is a member of the Cabinet and is typically chosen from members of the Diet by the Prime Minister. The ministry's history dates back to the 6th century in ancient Japan. After the Meiji Restoration, the Ministry of Finance was established. The ministry's power over banking supervision was split to the newly established Financial Services Agency in 1990s. Overview The Ministry originated in the 6th century, when the was established as a state treasury in ancient Japan. When a modern system of government was introduced after the Meiji Restoration, the was established as a government body in charge of public finance and monetary affairs. It is said that new ministry employees are subtly reminded that the Ōkura-shō predates by some 1269 years when the new Constitution was imposed on the nation by the U.S. occupation forces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planchet
A planchet is a round metal disk that is ready to be struck as a coin. An older word for planchet is flan. They are also referred to as blanks. History The preparation of the flan or planchet has varied over the years. In ancient times, the flan was heated before striking because the metal that the coin dies were made of was not as hard as dies today, and the dies would have worn faster and broken sooner had the flan not been heated to a high temperature to soften it. An unusual method was used to mint the one-sided, bowl-shaped ''pfennigs'' of the Holy Roman Empire. The planchet used for these so-called '' Schüsselpfennigs'' was larger than the coin die itself. The coins were made by striking with only one upper die on the larger planchet. As a result, the perimeter of the planchet was pressed upwards in the shape of a bowl or plate. Until the 18th century they were minted mainly in the Harz Mountains. The curved shape of the pfennig was very useful for handling small chan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Money
Digital currency (digital money, electronic money or electronic currency) is any currency, money, or money-like asset that is primarily managed, stored or exchanged on digital computer systems, especially over the internet. Types of digital currencies include cryptocurrency, virtual currency and central bank digital currency. Digital currency may be recorded on a distributed database on the internet, a centralized electronic computer database owned by a company or bank, within digital files or even on a stored-value card. Digital currencies exhibit properties similar to traditional currencies, but generally do not have a classical physical form of fiat currency historically that can be held in the hand, like currencies with printed banknotes or minted coins. However, they do have a physical form in an unclassical sense coming from the computer to computer and computer to human interactions and the information and processing power of the servers that store and keep track o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium
Aluminium (or aluminum in North American English) is a chemical element; it has chemical symbol, symbol Al and atomic number 13. It has a density lower than that of other common metals, about one-third that of steel. Aluminium has a great affinity towards oxygen, passivation (chemistry), forming a protective layer of aluminium oxide, oxide on the surface when exposed to air. It visually resembles silver, both in its color and in its great ability to reflect light. It is soft, magnetism, nonmagnetic, and ductility, ductile. It has one stable isotope, 27Al, which is highly abundant, making aluminium the abundance of the chemical elements, 12th-most abundant element in the universe. The radioactive decay, radioactivity of aluminium-26, 26Al leads to it being used in radiometric dating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krause Publications
Krause Publications is an American publisher of hobby magazines and books. The company was started by Chester L. Krause (19232016) in 1952 and published '' Numismatic News''. In the coin collecting community the company is best known for its '' Standard Catalog of World Coins'', a series of coin catalogs commonly referred to as ''Krause-Mishler'' catalogs or simply ''Krause'' catalogs; they provide information, pricing, and Krause-Mishler (KM) numbers referring to coin rarity and value. Krause-Mishler (named for Krause and longtime employee Clifford Mishler) numbers are the most common way of assigning values to coins. The first edition was published in 1972. In addition, they established the Coin of the Year Award, first issued in 1984, for excellence in coinage design. In the paper money collecting community, the company is known for its paper money catalogs. In 1975, the first edition of the seminal '' Standard Catalog of World Paper Money'' authored by Albert Pick wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brass
Brass is an alloy of copper and zinc, in proportions which can be varied to achieve different colours and mechanical, electrical, acoustic and chemical properties, but copper typically has the larger proportion, generally copper and zinc. In use since prehistoric times, it is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal structure. Brass is similar to bronze, a copper alloy that contains tin instead of zinc. Both bronze and brass may include small proportions of a range of other Chemical element, elements including arsenic, lead, phosphorus, aluminium, manganese and silicon. Historically, the distinction between the two alloys has been less consistent and clear, and increasingly museums use the more general term "list of copper alloys, copper alloy". Brass has long been a popular material for its bright gold-like appearance and is still used for drawer pulls and door handle, doorknobs. It has also been widely used to ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emperor Taishō
, posthumously honored as , was the 123rd emperor of Japan according to the traditional order of succession, reigning from 1912 until his death in 1926. His reign, known as the Taishō era, was characterized by a liberal and democratic shift in domestic political power, known as Taishō Democracy. Yoshihito also oversaw Japan during World War I, Japan's participation in the World War I, First World War from 1914 to 1918, the Spanish flu, Spanish flu pandemic, and the 1923 Great Kantō earthquake, Great Kantō earthquake of 1923. Born to Emperor Meiji and his concubine Yanagiwara Naruko, Yoshihito was proclaimed crown prince and heir apparent in 1888, his two older siblings having died in infancy. He suffered various health problems as a child, including meningitis soon after his birth. In 1900, he married Empress Teimei, Sadako Kujō, a member of the Kujō family of the Fujiwara clan; the couple had four sons. In 1912, Yoshihito became emperor upon the death of his father, but as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
