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Lunge Mine
The Shitotsubakurai () or lunge mine was a suicidal anti-tank weapon developed and used by the Empire of Japan during the Second World War. It used a HEAT type charge. This weapon was used by the CQC units of the Imperial Japanese Army. The weapon itself was a conical hollow charge anti-tank mine, placed inside a metallic container and attached to the end of a wooden stick. The weapon was officially adopted by the Japanese Army in 1944; with the first noted combat use in Leyte in December 1944. During 1945 it caused additional victims in the Pacific Theater, where it commonly saw action against American armour. Later that year, some Japanese Imperial Army manuals of the weapon were discovered by US troops. Design The weapon itself was a conical hollow charge attached to one end of the weapon, which was a wooden stick used to hold the weapon during its transport and use. The mine had three equally spaced legs facing forward around the conical explosive base of the weapon. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suicide Attack
A suicide attack (also known by a wide variety of other names, see below) is a deliberate attack in which the perpetrators knowingly sacrifice their own lives as part of the attack. These attacks are a form of murder–suicide that is often associated with terrorism or war. When the attackers are labelled as terrorists, the attacks are sometimes referred to as an act of ''" suicide terrorism"''. While generally not inherently regulated under international law, suicide attacks in their execution often violate international laws of war, such as prohibitions against perfidy and targeting civilians. Suicide attacks have occurred in various contexts, ranging from military campaigns—such as the Japanese pilots during World War II —to more contemporary Islamic terrorist campaigns—including the September 11 attacks in 2001. Initially, these attacks primarily targeted military, police, and public officials. This approach continued with groups like al-Qaeda, which combine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hollow Charge
A shaped charge, commonly also hollow charge if shaped with a cavity, is an explosive charge shaped to focus the effect of the explosive's energy. Different types of shaped charges are used for various purposes such as cutting and forming metal, initiating nuclear weapons, penetrating armor, or perforating wells in the oil and gas industry. A typical modern shaped charge, with a metal liner on the charge cavity, can penetrate armor steel to a depth of seven or more times the diameter of the charge (charge diameters, CD), though depths of 10 CD and above have been achieved. Contrary to a misconception, possibly resulting from the acronym ''HEAT'' (high-explosive anti-tank), the shaped charge does not depend in any way on heating or melting for its effectiveness; that is, the jet from a shaped charge does not melt its way through armor, as its effect is purely kinetic in nature—however the process creates significant heat and often has a significant secondary incendiary ef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Inventions
This is a list of Japanese inventions and Discovery (observation), discoveries. The Japanese have made contributions across a number of scientific, technological and art domains. In particular, the country has played a crucial role in the digital revolution since the 20th century, with many modern revolutionary and widespread technologies in fields such as electronics and robotics introduced by Japanese inventors and entrepreneurs. Arts * Kamishibai — Originates from 8th century Buddhist temples, where monks used ("picture scrolls"), an early combination of picture and text to convey a story. ** Superhero, Costumed superhero — Ōgon Bat (1930) and Kamishibai, Prince of Gamma (early 1930s) were the earliest costumed superheroes with Superpower (ability), superpowers. ** Mecha — Dai Ningen Tanku from ''Ōgon Bat'' (1931) was the first piloted Humanoid robot, humanoid giant mecha robot. means Giant , is the Japanese title of The Master Mystery(1919), and the Japanese n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-tank Mines
Anti-tank warfare refers to the military strategies, tactics, and weapon systems designed to counter and destroy enemy armored vehicles, particularly tanks. It originated during World War I following the first deployment of tanks in 1916, and has since become a fundamental component of land warfare doctrine. Over time, anti-tank warfare has evolved to include a wide range of systems, from handheld infantry weapons and anti-tank guns to guided missiles and air-delivered munitions. Anti-tank warfare evolved rapidly during World War II, leading to infantry-portable weapons. Through the Cold War of 1947–1991, the United States, anti-tank weapons have also been upgraded in number and performance. Since the end of the Cold War in 1992, new threats to tanks and other armored vehicles have included remotely detonated improvised explosive devices (IEDs). During the Russian invasion of Ukraine, drones and loitering munitions have attacked and destroyed tanks. Tank threat Ant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II Infantry Weapons Of Japan
The world is the totality of entities, the whole of reality, or everything that exists. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique, while others talk of a "plurality of worlds". Some treat the world as one simple object, while others analyze the world as a complex made up of parts. In scientific cosmology, the world or universe is commonly defined as "the totality of all space and time; all that is, has been, and will be". Theories of modality talk of possible worlds as complete and consistent ways how things could have been. Phenomenology, starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon, or the "horizon of all horizons". In philosophy of mind, the world is contrasted with the mind as that which is represented by the mind. Theology conceptualizes the world in relation to God, for example, as God's creation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banzai Charge
Banzai charge or Banzai attack () is the term that was used by the Allied forces of World War II to refer to Japanese human wave attacks and swarming staged by infantry units. This term came from the Japanese battle cry , and was shortened to banzai, specifically referring to the bayonet charge tactic used by the Imperial Japanese Army during the Pacific War. This tactic was used when the Japanese commanders of infantry battalions foresaw that a battle was about to be lost, as a last ditch effort in thwarting Allied forces. Origin The banzai charge is considered to be one method of , a suicide attack, or suicide before being captured by the enemy such as ''seppuku''. The origin of the term is a classical Chinese phrase in the 7th-century '' Book of Northern Qi'', which states "", "A true man would atherbe the shattered jewel, ashamed to be the intact tile." Among the rules there existed a code of honor that was later used by Japanese military governments. With the revolu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamikaze
, officially , were a part of the Japanese Special Attack Units of military aviators who flew suicide attacks for the Empire of Japan against Allied naval vessels in the closing stages of the Pacific campaign of World War II, intending to destroy warships more effectively than with conventional air attacks. About 3,800 ''kamikaze'' pilots died during the war in attacks that killed more than 7,000 Allied naval personnel, sank several dozen warships, and damaged scores more. The term is used generically in modern warfare for an attacking vehicle, often unmanned, which is itself destroyed when attacking a target; for example, a kamikaze drone. ''Kamikaze'' aircraft were pilot-guided explosive missiles, either purpose-built or converted from conventional aircraft. Pilots would attempt to crash their aircraft into enemy ships in what was called a "body attack" (''tai-atari'') in aircraft loaded with bombs, torpedoes or other explosives. About 19 percent of ''kamikaze'' attacks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Lance
The fire lance () was a gunpowder weapon used by lighting it on fire, and is the ancestor of modern firearms. It first appeared in 10th–12th century China and was used to great effect during the Jin-Song Wars. It began as a small pyrotechnic device attached to a polearm weapon, used to gain a shock advantage at the start of a melee. As gunpowder improved, the explosive discharge was increased, and debris or pellets added, giving it some of the effects of a combination modern flamethrower and shotgun, but with a very short range (about ), and only one shot (although some were designed for two shots). By the late 13th century, fire lance barrels had transitioned to metal material to better withstand the explosive blast, and the lance-point was discarded in favor of relying solely on the gunpowder blast. These became the first hand cannons. Design The first fire lances consisted of a tube, usually bamboo, containing gunpowder and a slow match, strapped to a spear or other pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Hanoi (1946)
On December 19, 1946, Viet Minh soldiers detonated explosives in Hanoi, and the ensuing battle, known as the Battle of Hanoi marked the opening salvo of the First Indochina War. Background According to the preliminary treaty on 6 March 1946, the Vietnamese army was under French control. On September 14, 1946, France and the Democratic Republic of Vietnam, DRV had signed a ''modus vivendi'', promising reciprocal rights and negotiations to end armed hostilities. The French did not follow through with any political concessions. Instead, France landed reinforcements at Da Nang in violation of an accord signed on March 6, 1946. Then in November 1946, local disputes led to Haiphong incident, colonialist massacres at Haiphong, Lạng Sơn, Langson and Da Nang, Tourane. The French had balked at granting the DRV independence, instead insisting on rebuilding their Indochinese federation. Already in mid-October that year, the Viet Minh's General Staff concluded that the French would atta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Leyte
The Battle of Leyte (; ; ) in the Pacific campaign of World War II was the amphibious invasion of the island of Leyte in the Philippines by American forces and Filipino guerrillas under the overall command of General Douglas MacArthur, who fought against the Imperial Japanese Army in the Philippines led by General Tomoyuki Yamashita. The operation, codenamed ''King Two'', launched the Philippines campaign of 1944–45 for the recapture and liberation of the entire Philippine Archipelago and to end almost three years of Japanese occupation. Background Japan had conquered the Philippines in 1942. Controlling it was vital for Japan's survival in World War II because it commanded sea routes to Borneo and Sumatra by which rubber and petroleum were shipped to Japan. For the U.S., capturing the Philippines was a key strategic step in isolating Imperial Japan's military holdings in China and the Pacific theater. It was also a personal matter of pride for MacArthur. In 1942, just a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leyte
Leyte ( ) is an island in the Visayas group of islands in the Philippines. It is eighth-largest and sixth-most populous island in the Philippines, with a total population of 2,626,970 as of 2020 census. Since the accessibility of land has been depleted, Leyte has provided countless number of migrants to Mindanao. Most inhabitants are farmers. Fishing is a supplementary activity. Rice and corn (maize) are the main food crops; cash crops include coconuts, abaca, tobacco, bananas, and sugarcane. There are some manganese deposits, and sandstone and limestone are quarried in the northwest. Politically, the island is divided into two provinces: (Northern) Leyte and Southern Leyte. Territorially, Southern Leyte includes the island of Panaon to its south. To the north of Leyte is the island province of Biliran, a former sub-province of Leyte. The major cities of Leyte are Tacloban, on the eastern shore at the northwest corner of Leyte Gulf, and Ormoc, on the west coast. Leyte tod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
