hitachi lcd panel manufacturer brands

Flat-panel displays are thin panels of glass or plastic used for electronically displaying text, images, or video. Liquid crystal displays (LCD), OLED (organic light emitting diode) and microLED displays are not quite the same; since LCD uses a liquid crystal that reacts to an electric current blocking light or allowing it to pass through the panel, whereas OLED/microLED displays consist of electroluminescent organic/inorganic materials that generate light when a current is passed through the material. LCD, OLED and microLED displays are driven using LTPS, IGZO, LTPO, and A-Si TFT transistor technologies as their backplane using ITO to supply current to the transistors and in turn to the liquid crystal or electroluminescent material. Segment and passive OLED and LCD displays do not use a backplane but use indium tin oxide (ITO), a transparent conductive material, to pass current to the electroluminescent material or liquid crystal. In LCDs, there is an even layer of liquid crystal throughout the panel whereas an OLED display has the electroluminescent material only where it is meant to light up. OLEDs, LCDs and microLEDs can be made flexible and transparent, but LCDs require a backlight because they cannot emit light on their own like OLEDs and microLEDs.

Liquid-crystal display (or LCD) is a thin, flat panel used for electronically displaying information such as text, images, and moving pictures. They are usually made of glass but they can also be made out of plastic. Some manufacturers make transparent LCD panels and special sequential color segment LCDs that have higher than usual refresh rates and an RGB backlight. The backlight is synchronized with the display so that the colors will show up as needed. The list of LCD manufacturers:

Organic light emitting diode (or OLED displays) is a thin, flat panel made of glass or plastic used for electronically displaying information such as text, images, and moving pictures. OLED panels can also take the shape of a light panel, where red, green and blue light emitting materials are stacked to create a white light panel. OLED displays can also be made transparent and/or flexible and these transparent panels are available on the market and are widely used in smartphones with under-display optical fingerprint sensors. LCD and OLED displays are available in different shapes, the most prominent of which is a circular display, which is used in smartwatches. The list of OLED display manufacturers:

MicroLED displays is an emerging flat-panel display technology consisting of arrays of microscopic LEDs forming the individual pixel elements. Like OLED, microLED offers infinite contrast ratio, but unlike OLED, microLED is immune to screen burn-in, and consumes less power while having higher light output, as it uses LEDs instead of organic electroluminescent materials, The list of MicroLED display manufacturers:

LCDs are made in a glass substrate. For OLED, the substrate can also be plastic. The size of the substrates are specified in generations, with each generation using a larger substrate. For example, a 4th generation substrate is larger in size than a 3rd generation substrate. A larger substrate allows for more panels to be cut from a single substrate, or for larger panels to be made, akin to increasing wafer sizes in the semiconductor industry.

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"TCL to Build World"s Largest Gen 11 LCD Panel Factory". www.businesswire.com. May 19, 2016. Archived from the original on April 2, 2018. Retrieved April 1, 2018.

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"TCL"s Panel Manufacturer CSOT Commences Production of High Generation Panel Modules". www.businesswire.com. June 14, 2018. Archived from the original on June 30, 2019. Retrieved June 30, 2019.

"Samsung Display Considering Halting Some LCD Production Lines". 비즈니스코리아 - BusinessKorea. August 16, 2019. Archived from the original on April 5, 2020. Retrieved December 19, 2019.

Herald, The Korea (July 6, 2016). "Samsung Display accelerates transition from LCD to OLED". www.koreaherald.com. Archived from the original on April 1, 2018. Retrieved April 1, 2018.

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Glass plate inspection system for contamination control when manufacturing small and medium sized LCD and organic EL panels. Proprietary Hitachi technology allows front surface / back surface separate detection for thin glass plates.

Hitachi, Ltd., ("Hitachi"), Toshiba Corporation ("Toshiba") and Matsushita Electric Industrial Co., Ltd., ("Matsushita") today reached a basic agreement to jointly establish a company (the "JV") to manufacture and sell LCD panels for flat-panel TVs. Plans call for the joint venture to commence operations in January 2005.

The JV will build an amorphous TFT LCD panel production line at the Mobara facility of Hitachi Displays, Ltd. ("Hitachi Displays"), Hitachi"s wholly owned subsidiary. Scheduled to begin mass production in the second quarter of the year ending March 31, 2007 (fiscal 2006), the JV will expand production capacity in stages, ultimately reaching the equivalent of 2.5 million 32-inch TV LCD panels a year by the second half of fiscal 2008. The expected capital investment for establishing this facility is 110.0 billion yen. While Hitachi Displays, Toshiba and Matsushita own majority shares, the JV plans to solicit investments from other companies involved in the manufacture of LCD panels, including device makers and material suppliers.

Sales are growing for flat-panel TVs, which combine a high-quality picture and large screen with a space-saving profile. Worldwide demand for LCD TVs was approximately 3.0 million units in 2003 and is estimated to expand fivefold by 2006. Furthermore, in order to meet increasing consumer demand for high-definition picture quality, TV manufacturers targeting the high-end market segment seek to differentiate their products not just with proprietary image processing technologies, but also by using LCD panels with outstanding picture quality. Reflecting this, mergers and acquisitions and strategic alliances in the LCD panel field, along with other developments in the industry, are resulting in fierce competition worldwide, fueling a growing need for TV manufacturers to ensure a stable supply of high-quality panels at low prices.

Against this backdrop, Hitachi, Toshiba and Matsushita have decided to establish a JV to manufacture LCD panels using Hitachi Displays" world-leading IPS(a) mode system technology. Boasting a wide viewing angle and outstanding color reproduction, these panels bring out the best in high-resolution content, such as digital TV broadcasts. The JV will provide the three companies with a reliable supply of LCD panels that are ideal for TVs and that will bolster the competitiveness of their respective LCD TV businesses in the high-end market. The JV, with Hitachi, Toshiba and Matsushita as its major customers, will operate a stable, capital-efficient production line, mass producing IPS-mode LCD panels, which provide outstanding picture quality at lower cost. Close collaboration with the JV is expected to achieve synergies in Hitachi, Toshiba and Matsushita"s respective production of finished products, allowing them to achieve LCD TVs that are even more competitive in terms of performance and price.

In-Plane-Switching (IPS) mode system, is a type of TFT LCD display technology. IPS is distinguished by a wide 170-degree viewing angle, both horizontally and vertically, along with minimal gray-scale inversion and viewing-angle dependency, reproducing lifelike images, which is made possible because the liquid crystal molecules can rotate while remaining parallel to the substrate when a voltage is applied, yielding perfect orientation of the crystals. The advanced super(AS) -IPS mode system for use in televisions, large-screen monitors and other applications achieves an approximate 30% improvement in the aperture ratio over conventional IPS technology. Furthermore, AS-IPS realizes a higher level of brightness and reproduces colors more realistically thanks to high-purity color filters and other proprietary technologies.

Alibaba.com offers 588 hitachi lcd panel products. About 53% % of these are lcd modules, 7%% are construction machinery parts, and 1%% are digital signage and displays.

A wide variety of hitachi lcd panel options are available to you, You can also choose from original manufacturer, hitachi lcd panel,As well as from tft, standard, and tn.

Hitachi, Ltd., Canon Inc., and Matsushita Electric Industrial Co., Ltd. on December 24 reached a basic agreement on a comprehensive alliance aimed at reinforcing and growing the liquid crystal display (“LCD”) panel businesses and technologies. Under this alliance, the three companies will merge their strengths to accelerate the development of cutting-edge display technologies and expand their scope of application.Hitachipossesses sophisticated liquid crystal-related technologies, including the world-acclaimed In-Plane Switching (“IPS”) technology that enables outstanding color reproducibility, wide viewing angles and other superior features. Canon, meanwhile, excels in the camera, printer and medical equipment fields while Matsushita commands global leadership in the flat-panel TV field.

Moreover, it has been basically agreed by the three companies that Canon and Matsushita will, by transfer of shares fromHitachi, each acquire 24.9 percent of the shares of Hitachi Displays Co., Ltd., a wholly owned subsidiary ofHitachiengaged in small- and medium-sized LCD panel-related businesses, byMarch 31, 2008, subject to approvals by regulatory authorities. As a result,Hitachi’s stake in Hitachi Displays is to become 50.2 percent. The three companies will further discuss the details of the agreement.

LCD panels are finding growing applications in a diverse array of fields, from mobile phones, flat-panel TVs and PCs to digital still cameras, game consoles, printers, automotive electronics and more. Global demand for LCD panels is therefore rising. However, intensifying competition has made it imperative for LCD panel manufacturers to ensure a stable supply of high-quality LCD panels at low prices. This will require ongoing upfront investment and development of cutting-edge technologies.

Hitachihas thus decided to expand its business alliances with Canon and Matsushita in order to advance the development of cutting-edge LCD panel technologies through collaborative creation with the respective companies. This move will spur further advancement inHitachi’s technologies in the LCD panel business.Hitachipossesses a range of sophisticated liquid crystal-related technologies that includes IPS technology, which has earned accolades worldwide for enabling high picture quality, wide viewing angles and other advanced panel features. By joining forces with Canon and Matsushita,Hitachiseeks to accelerate the development of cutting-edge technologies. Furthermore, as an end-product manufacturer, Hitachi will strengthen its competitiveness in the flat-panel LCD TV sector by using state-of-the-art LCD panels to develop the world’s thinnest flat-panel LCD TV and its ultra-thin flat-panel LCD TVs “Wooo UT series.” In addition, by working to optimally allocate business resources in order to establish a stable, high profit structure as a group,Hitachiwill work to advance its basic management policy of “Collaborative Creation and Profits.”

By paving the way for stable procurement of LCD panels through acquisition of an equity interest in Hitachi Displays, Canon seeks to sharpen its product development capabilities by shortening development times and enhancing product features. It also aims to reinforce its digital single-lens reflex camera and various other product businesses employing high-quality, small- to medium-sized LCD panels in the consumer electronics, office equipment, medical and other fields. Furthermore, Canon aims to accelerate ongoing development of organic light-emitting diode (“OLED”) displays by teaming up withHitachi, which also boasts advanced display technologies.

Matsushita is expanding and strengthening its mainline PDP operations. It is also deepening its involvement in the businesses of Hitachi Displays, a designer, manufacturer and marketer of IPS liquid crystal panels for large TVs, and of IPS Alpha Technology, Ltd. (“IPS Alpha”), a joint venture held by companies including Matsushita and Canon. These moves are part of a Matsushita-orchestrated initiative in collaboration with the Hitachi Group to ensure a stable supply of liquid crystal displays by pushing ahead with construction of a next-generation plant at IPS Alpha. The aim is to exploit the outstanding performance and cost advantage of the IPS Alpha Panel toward increasing the competitive edge of the VIErA Series of flat-panel TVs in step with PDP models. Matsushita is moving aggressively ahead with the enhancement of a vertically integrated business in the flat-panel TV sector, and sees the new IPS Alpha plant as a possible future base for production of OLED displays. The company intends to continue increasing development and production capability in the flat-panel TV business. It believes that by meticulously responding to diversifying customer wants and needs, it can be the primary force driving the flat-panel TV market worldwide.

As the second stage, the three companies are planning ownership changes that would have Canon, a company with extensive know-how in small- and medium-sized displays from the user side, take a majority holding in Hitachi Displays, and Matsushita, a universally acknowledged leader in the TV sector, take a majority holding in IPS Alpha.

Unveiled byHitachiin 1995, IPS (In-Plane Switching) technology is aTFTliquid crystal technology that has been used in commercial applications since 1996. With IPS, liquid crystal molecules rotate in a plane parallel to the TFT substrate when an electric field is applied horizontally. This results in superior performance in terms of viewing angles and better response speeds for color purity and half tones. Further details on IPS technology can be found at the website below.

Hitachi, Ltd., headquartered inTokyo,Japan, is a leading global electronics company with approximately 384,000 employees worldwide. Fiscal 2006 (endedMarch 31, 2007) consolidated revenues totaled 10,247 billion yen ($86.8 billion). The company offers a wide range of systems, products and services in market sectors including information systems, electronic devices, power and industrial systems, consumer products, materials and financial services. For more information onHitachi, please visit the company"s website at http://www.hitachi.com.

We manufacture and stock backlight assemblies for many Hitachi LCD panels. We produce premium quality replacements to extend the life of your flat panel screen devices.  If you do not see your panel model listed here, please contact us to learn about our cost effective design and manufacturing process.  Simply mail us a sample of the backlight you are looking to replace, and we can recreate and supply you with what you need to meet you needs.

The planned joint venture between Hitachi, Toshiba, Matsushita Electric and wholly owned Hitachi subsidiary, Hitachi Displays, has been dubbed IPS Alpha Technology Ltd. and will open its doors on January 1, 2005.

The Japan-based venture was announced in August, with follow-up details coming from the companies late Friday. IPS Alpha will manufacture and sell LCD panels for flat panel TVs, with an expected production capacity of 2.5 million 32-inch units per year by the second half of fiscal 2008.

Total project capital for the company is set between $564 million and $658 million (60 and 70 billion Japanese yen), with Hitachi Displays kicking in the bulk $282 million to $329 million (30 to 35 billion yen) for a 50 percent ownership. Toshiba and Matsushita will each contribute $141 million (15 billion yen) for a 21 percent to 25 percent ownership, while other companies are expected to contribute up to another $47 million (5 billion yen) for up to an 8 percent stake in the LCD company. Total investment is set at $1 billion (110 billion yen), the founding company said in a statement.?IPS Alpha will use a TFT LCD display technology called In-Plane-Switching (IPS) mode system, which is distinguished by a wide 170-degree viewing angle, both horizontally and vertically, and minimal gray-scale inversion and viewing-angle dependency.

President of Hitachi Displays, Fumiaki Yonai, will serve concurrently as president of IPS Alpha. Please visit http://electronicnews.com for more information.

Yodogawa Transformer Co. Ltd. is a manufacturer and lessor of power substations. Yodogawa Transformer rents out electrical substations for major construction projects, typically to general contractors or electric companies.

WASHINGTON – Japanese electronics manufacturer Hitachi Displays Ltd., agreed to plead guilty and pay a $31 million fine for its role in a conspiracy to fix prices in the sale of Thin Film Transistor-Liquid Crystal Display panels (TFT-LCD) sold to Dell Inc., the U.S. Department of Justice announced today.

A one-count felony charge filed today in U.S. District Court in San Francisco charges Hitachi Displays Ltd., a subsidiary of Hitachi Ltd., with participating in a conspiracy to fix the prices of TFT-LCD sold to Dell for use in desktop monitors and notebook computers from April 1, 2001, through March 31, 2004. According to the plea agreement, which is subject to court approval, Hitachi Displays has agreed to cooperate with the Department’s ongoing antitrust investigation.

"Hitachi joins three other multinational companies who have admitted to their involvement in fixing prices for LCD panels sold to U.S. companies and that have already paid criminal fines totaling more than $585 million," said Scott D. Hammond, Acting Assistant Attorney General in charge of the Department’s Antitrust Division. "This case should send a strong message to multinational companies operating in the United States that when it comes to enforcing the U.S. antitrust laws we mean business."

Including today’s filing, four companies and seven individuals have been charged in the Department’s ongoing antitrust investigation into the TFT-LCD industry. To date, more than $585 million in criminal fines have been imposed as a result of this investigation, and four individuals have pleaded guilty and have been sentenced to serve jail time.

TFT-LCD panels are used in computer monitors and notebooks, televisions, mobile phones and other electronic devices. In 2006, the worldwide market for TFT-LCD panels was approximately $70 billion. Hitachi Displays Ltd., based in Tokyo, Japan, reported $1.75 billion in total revenue for the fiscal year ending March 2008.

Hitachi Displays is charged with carrying out the conspiracy by: Participating in bilateral meetings, conversations and communications in Japan, Korea and the United States to discuss the prices of TFT-LCD to be sold to Dell;

Agreeing, during those bilateral meetings, conversations and communications, to charge prices of TFT-LCD to be sold to Dell at certain predetermined levels;

This is the fourth plea agreement by a company charged with participating in conspiracies to fix the prices for TFT-LCD. On Dec. 15, 2008, LG Display Co. (LG) pleaded guilty to participating in a worldwide conspiracy to fix the price for TFT-LCD and was sentenced to pay a $400 million criminal fine – the second-largest fine in Antitrust Division history. On Dec. 16, 2008, Sharp Corp. pleaded guilty to participating in three separate conspiracies to fix the prices of TFT-LCD sold to Dell, Apple Computer Inc. and Motorola Inc. and was sentenced to pay a $120 million criminal fine. On Jan. 14, 2009, Chunghwa Picture Tubes Ltd. (Chunghwa) pleaded guilty to participating in the same worldwide conspiracy as LG, and was sentenced to pay a $65 million criminal fine.

Anyone with information concerning illegal conduct in the TFT-LCD industry is urged to call the San Francisco Field Office of the Antitrust Division at 415-436-6660.

Hitachi, Canon and Panasonic have agreed to a wide-ranging collaboration that will see the three companies share the cost, burden and benefits of development and production of flat-panel displays.

Under the terms of the initial agreement Canon and Panasonic will each buy a 24.9 percent stake in Hitachi Displays, a wholly-owned subsidiary of Hitachi that already makes small and medium size LCD (liquid crystal display) panels. The transaction, which is subject to regulatory approval, is expected to be completed before March 31, 2008.

Hitachi said it hopes to accelerate the development of cutting-edge LCD technology through the alliance, which was announced on Tuesday. Competition in the flat-panel display industry is fierce and there is constant pressure on manufacturers to invest in new and efficient production technology to keep prices low and their screens technologically competitive. However a new LCD plant can easily cost US$1 billion [b] or more so companies are increasingly working together to share the costs.

Meanwhile Canon said it hopes to shorten development time and gain a stable supply of LCD panels for its range of digital single-lens reflex cameras. It also hopes to develop new types of displays that can be used in its information management products.

Panasonic, which has invested heavily in PDP (plasma display panel) technology for large-size flat-panel TVs and displays, will invest in a new production line at IPS Alpha Technology. The company is a joint-venture in which Canon and Toshiba also hold stakes although Toshiba is understood to be in talks concerning its exit from the venture. The new production line will help ensure a stable supply of medium-size LCD panels for Panasonic"s TV up to about 40-inches in screen size, above which it uses PDPs.

The wide-ranging collaboration and cooperation announced Tuesday is the first step of a series of planned moves that will eventually have Canon take control of Hitachi Displays and Panasonic take control of IPS Alpha Technology, the three companies said.

In addition to the LCD alliance, Canon and Hitachi plan to work together on development of OLED (organic light emitting diode) displays. OLED is a fundamentally different technology from LCD and PDP and has been under development by many display makers for several years. It"s viewed by some as a potential replacement for LCD technology because it provides a brighter and richer picture but a lot of work remains before it can be produced in sufficient volume and at a low enough price to compete with LCD.

Last week Toshiba and Sharp announced plans to work together in the flat-panel display business. Toshiba will buy from Sharp screens for its 32-inch and larger TV sets while Sharp will buy from Toshiba the chips used in its TVs. The cooperation will begin from April next year and will slowly build towards 2010 when two goals are expected to be reached: Sharp will supply Toshiba with 40 percent of its LCD modules and Toshiba will sell to Sharp 50 percent of the chips it needs, they said.

Sony and Samsung Electronics have been cooperating in LCD panel production for sometime and jointly own S-LCD, a manufacturer of cutting-edge LCD panels based in South Korea.

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TOKYO, Oct 29, 2004 (Kyodo via COMTEX) -- Hitachi Ltd., Matsushita Electric Industrial Co. and Toshiba Corp. said Friday they have officially signed an accord to set up a joint venture to manufacture liquid crystal display panels for flat TVs in January.

Fumiaki Yonai, president of Hitachi Displays Ltd., a wholly owned subsidiary of Hitachi, will concurrently serve as president of the joint venture, the three companies said.

Demand for such panels has been increasingly backed by the popularity of flat TVs featuring high picture quality, large screens and space-saving profiles.