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Khalil Kalantar
Khalil Kalantar () or Kalil Kalantar Vüqar Ağayev, Azertag 2014 is an Azerbaijani scientist, inventor and electronics engineer. He is known for his inventions about Liquid-crystal display, LCD displays. Education In 1981, he moved to Japan in order to work as a professor in Nagoya University. Kalantar worked there for 10 years. He got his Phd degree in Nagoya and Tohoku University, Tohoku universities.Career Academic Kalantar is also author of 3 books and co-author of 6 books. Also he wrote more than 150 scientific articles.[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mianeh, East Azerbaijan
Mianeh () is a city in the Central District (Mianeh County), Central District of Mianeh County (Iran), Mianeh County, East Azerbaijan province, East Azerbaijan province, Iran, serving as capital of both the county and the district. It is the fourth most populous city of the province. Demographics Population At the time of the 2006 National Census, the city's population was 87,385 in 22,728 households. The following census in 2011 counted 95,505 people in 26,549 households. The 2016 census measured the population of the city as 98,973 people in 30,504 households. Geography Location Mianeh is in a valley, approximately northwest of Tehran and approximately southeast of East Azerbaijan's largest city and capital, Tabriz. The city was strategically located, during antiquity was a frontier city for a key travel route between Iraq and Azerbaijan. Climate Economy The city is an important manufacturer of steel. Currently, a lot of Baroque-style construction work is happening in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sony
is a Japanese multinational conglomerate (company), conglomerate headquartered at Sony City in Minato, Tokyo, Japan. The Sony Group encompasses various businesses, including Sony Corporation (electronics), Sony Semiconductor Solutions (imaging and sensing), Sony Entertainment (including Sony Pictures and Sony Music Group), Sony Interactive Entertainment (video games), Sony Financial Group, and others. Sony was founded in 1946 as by Masaru Ibuka and Akio Morita. In 1958, the company adopted the name Initially an electronics firm, it gained early recognition for products such as the TR-55 transistor radio and the CV-2000 home video tape recorder, contributing significantly to Japan's Japanese economic miracle, post-war economic recovery. After Ibuka's retirement in the 1970s, Morita served as chairman until 1994, overseeing Sony's rise as a global brand recognized for innovation in consumer electronics. Landmark products included the Trinitron color television, the Walkma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Mianeh, East Azerbaijan
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Purpose: Because living persons may suffer personal harm from inappropriate information, we should watch their articles carefully. By adding an article to this category, it marks them with a notice about sources whenever someone tries to edit them, to remind them of WP:BLP (biographies of living persons) policy that these articles must maintain a neutral point of view, maintain factual accuracy, and be properly sourced. Recent changes to these articles are listed on Special:RecentChangesLinked/Living people. Organization: This category should not be sub-categorized. Entries are generally sorted by family name In many societies, a surname, family name, or last name is the mostly hereditary portion of one's personal name that indicates one's family. It is typically combined with a given name to form the full name of a person, although several give .... Maintenance: Individuals of advanced age (over 90), for whom there has been no new documentation in the last ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Engineering
Optical engineering is the field of engineering encompassing the physical phenomena and technologies associated with the generation, transmission, manipulation, detection, and utilization of light. Optical engineers use the science of optics to solve problems and to design and build devices that make light do something useful. They design and operate optical equipment that uses the properties of light using physics and chemistry, such as Lens (optics), lenses, microscopes, telescopes, lasers, sensors, fiber-optic communication systems and optical disc systems (e.g. CD, DVD). Optical engineering metrology uses optical methods to measure either micro-vibrations with instruments like the laser Speckle imaging, speckle interferometer, or properties of masses with instruments that measure refraction. Nano-measuring and nano-positioning machines are devices designed by optical engineers. These machines, for example microphotolithographic steppers, have Nanometre, nanometer precision ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotfi A
Lutfi (also spelled Lotfi or Luthfi, from ), is a male given name and surname meaning "kind" or "gracious". It may refer to: Given name Lotfi * Lotfi A. Zadeh (1921–2017), Azerbaijani electrical engineer * Lotfi Akalay (1943-2019), Moroccan writer * Lotfi Nezzar, Algerian businessman Lutfi, Lütfi First name * Lutfi (court official), Ottoman court official * Lütfi Doğan (politician, born 1930) (1930–2023), theologian and politician * Lütfi Doğan (politician, born 1927) (1927–2018), Turkish academic, theologian and politician * Lutfi Haziri (born 1969), Kosovar politician * Lutfi Lepaja (born 1945), Albanian writer * Lütfi Pasha (1488-1564), Ottoman statesman * Lütfi Akadlı (1902–1988), Turkish judge * Lütfi Arıboğan (born 1961), Turkish basketball player * Lütfi Elvan (born 1962), Turkish mining engineer, politician and government minister * Lutfi Kabirova (1932-2013), Tajikistani opera singer Middle name * Ömer Lütfi Akad (1916–2011), Turkish film director ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPod Nano
The iPod Nano (stylized and marketed as iPod nano) is a discontinued portable media player designed and formerly marketed by Apple Inc. The first-generation model was introduced on September 7, 2005, as a replacement for the iPod Mini, using flash memory for storage. The iPod Nano went through several models, or generations, after its introduction. Apple discontinued the iPod Nano on July 27, 2017. Development Development work on the design of the iPod Nano started only nine months before its launch date. The Nano was launched in two colors (black and white) and two storage sizes: 2 GB (roughly 500 songs) and 4 GB (1000 songs). On February 7, 2006, Apple updated the lineup with the 1 GB model (240 songs). Apple also released accessories, including armbands and silicone "tubes" designed to bring color to the Nano and protect it from scratches, as well as a combination lanyard-earphone accessory that hangs around the neck and avoids the problem of tangled earphone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPhone
The iPhone is a line of smartphones developed and marketed by Apple that run iOS, the company's own mobile operating system. The first-generation iPhone was announced by then–Apple CEO and co-founder Steve Jobs on January 9, 2007, at Macworld 2007, and launched later that year. Since then, Apple has annually released new iPhone models and iOS versions; the most recent models being the iPhone 16 and 16 Plus, alongside the higher-end iPhone 16 Pro and 16 Pro Max, and the lower-end iPhone 16e (which replaces the iPhone SE). As of January 1, 2024, more than 2.3 billion iPhones have been sold, making Apple the largest vendor of mobile phones in 2023. The original iPhone was the first mobile phone to use multi-touch technology. Throughout its history, the iPhone has gained larger, higher-resolution displays, video-recording functionality, waterproofing, and many accessibility features. Up to the iPhone 8 and 8 Plus, iPhones had a single button on the front pane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backlight
A backlight is a form of illumination used in liquid-crystal displays (LCDs) that provides light from the back or side of a display panel. LCDs do not produce light on their own, so they require illumination—either from available light, ambient light or a dedicated light source—to create a visible image. Backlights are commonly used in smartphones, computer monitors, and LCD televisions. They are also used in small displays, such as Watch, wristwatches, to enhance readability in low-light conditions. Typical light sources for backlights include light-emitting diodes (LEDs) and cold cathode fluorescent lamps (CCFLs). Simple types of LCDs, such as those used in pocket calculators, are built without an internal light source and rely on external light sources to make the display image visible to the user. However, most LCD screens are designed with an internal light source. These screens consist of multiple layers, with the backlight typically being the first layer from the bac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reflector Sight
A reflector sight or reflex sight is an optical sight that allows the user to look through a partially reflecting glass element and see an aiming point or some image (helping to aim the device, to which the sight is attached, on the target) superimposed on the field of view. These sights work on the simple optical principle that anything (such as an illuminated reticle) at the focus of a lens or curved mirror will appear to be sitting in front of the viewer at infinity. Reflector sights employ some form of "reflector" to allow the viewer to see the infinity image and the field of view at the same time, either by bouncing the image created by lens off a slanted glass plate, or by using a mostly clear curved glass reflector that images the reticle while the viewer looks through the reflector. Since the reticle image is at infinity, it stays in alignment with the device to which the sight is attached regardless of the viewer's eye position to the sight, removing most of the parallax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Table
An optical table is a vibration control platform that is used to support systems used for laser- and optics-related experiments in science, engineering and manufacturing. The surfaces of these tables are designed to be very rigid with minimum deflection so that the alignment of optical elements remains stable over time. Many optical systems require that vibration of optical elements be kept small. As a result, optical tables are typically very heavy and incorporate vibration isolation and damping features in their structure. Many use pneumatic isolators that act as mechanical low-pass filters, reducing the ability of vibrations in the floor to cause vibrations in the tabletop. Optical tables that use pneumatic isolators are sometimes called air tables. The surface of an optical table is typically stainless steel with a rectangular grid of tapped holes in either metric or imperial units: * metric: M6 on a 25 mm grid * imperial: ¼"-20 UNC on a 1" (25.4 mm) grid Optical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sony VAIO
is a Japanese personal computer manufacturer headquartered in Azumino, Nagano Prefecture. It is owned by Nojima Corporation. Vaio began as a brand of Sony, introduced in 1996, until it offloaded it into an independent company in 2014, with Japan Industrial Partners (JIP) purchasing the Vaio business while Sony maintained a minority stake. Sony still holds the intellectual property rights for the VAIO brand and logo. JIP sold Vaio Corporation to Japanese retailer Nojima in 2025. Etymology Originally an acronym of Video Audio Input Output, later amended to Video Audio Integrated Operation, and later to Visual Audio Intelligent Organizer in 2008 to celebrate the brand's 10th anniversary. The logo, along with the first of the VAIO computers, were designed by Teiyu Goto, supervisor of product design from the Sony Creative Center in Tokyo. He incorporated many meanings into the logo and acronym: the pronunciation in both English (VAIO) and Japanese () is similar to "bio", which is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
