Konica Minolta is planning a new roll-to-roll pilot manufacturing line for OLED lighting panels.
The company today announced a construction of a new roll-to-roll pilot coating line to manufacture OLED lighting within its Hino facility in Tokyo. The pilot line is dedicated to establish production technology toward mass-production and to sell the product on the limited [...]
PolyIC and Thin Film Electronics
announce that they have jointly manufactured fully functional re-writable polymer memory products in a high-volume roll-to-roll printing process. [...]
The Thinfilm re-writable memory together with a reader/writer provides a platform for Toy and Game [...]
InkTec Co., Ltd. (Korea) and Thin Film Electronics ASA (Norway/Sweden) announced fully-functional non-volatile memory devices fabricated using a high-volume roll-to-roll printing process.
From the press release:
A joint Thinfilm and InkTec project has been successfully completed to demonstrate fully R2R printed memories with a layout and device structure developed by Thinfilm, targeting applications such as game cards [...]
HP and the Flexible Display Center (FDC) at Arizona State University (ASU) have demonstrated a protoype flexible display fabricated using HP’s self-aligned imprint lithography (SAIL). SAIL (3D resist mask on a multi-layer stack and several consecutive etching steps) enables the patterning of multiple layers without alignment issues in a roll-to-roll process.
The first practical demonstration of [...]
UK start-up PolyPhotonix are to set up a production line for large-area OLED lighting at the Printable Electronics Technology Centre (PETEC, part of NETPark in County Durham, UK).
They will be using PLED (polymer OLED) materials under license from CDT.
[CEO Richard] Kirk is in “advanced talks” towards a £3m funding round which will pay for the [...]
The ECN (Energy research Centre of the Netherlands) is teaming up with the Holst Centre to transfer their lab-scale solar cell processing to Roll-to-Roll production:
At ECN, organic photovoltaics are being researched for almost a decade. The knowledge of materials, system designs and production processes has come to a point where transition to large scale [...]
Citala are making flexible, reflective displays using roll-to-roll manufacturing. The Active Pixel Display (APD™) technology is based on their proprietary Onyx™ layer sandwiched between two ITO coated PET foils. A matel layer is added for reflective displays.
First products include displays for smart-cards, reconfigurable keypads for mobile devices, and optical-shutter windows.
In the future Citala also [...]
Konarka (organic photovoltaics) and Toppan Forms (Data Print Services and information management services)
have signed a joint agreement to accelerate the development, manufacturing and commercialization of polymer-based organic photovoltaic (OPV) technologies for consumer and electronic applications. Under the agreement, the mutual goal is to bring Konarka’a organic photovoltaic material, Power Plastic®, to market.
“Konarka’s Power Plastic is [...]
According to DigiTimes, Chi Mei EL Corporation (CMEL), a Chi Mei Optoelectronics (CMO) subsidiary,
started [to] volume produce active-matrix (AM) OLED (organic light-emitting diode) panels in May, with monthly capacity able to reach 500,000 2-inch equivalent panels at present.
Zhe-yang Chen, president of CMEL, said the company has begun shipping 2-inch AM OLED panels to China- [...]
Polymer Vision (Eindhoven, NL) has announced its cooperation with Innos (Southampton, UK) to manufacture rollable displays:
Following 10 years of research, Polymer Vision has spent the past three years processing displays in its own pilot facility in Eindhoven to develop the technology to maturity. Polymer Vision and Innos will together transfer the process technology and finalise [...]
According to CNET, Cyberlux are developing white LEDs combining an inorganic semiconductor with an organic phosphorescent layer:
In conventional white-light LEDs, a semiconductor emits blue light. The blue light passes through the phosphor and becomes white light. The phosphor is thin film on a substrate; the substrate has to be placed in intricate proximity to [...]
According to their press release, MicroEmissive Displays (MED, Edinburgh, UK)
will start commissioning and qualification of its new production plant in the Fraunhofer IPMS in Dresden early in 2007. The move comes following the on-time handover of the purpose built cleanroom and delivery of the tool set from ANS Korea.
The 350 m2 purpose built cleanroom is [...]
OTB Display announced
that it is able to produce thin film encapsulated OLED devices that meet the shelf-life requirements for commercial use. Not only are these displays manufactured on OTB’s in-line mass manufacturing equipment, but also the deposition of the thin film encapsulation has been proven to render the same optical performance as the conventional, [...]
Plastic Logic announced that it has raised $100 million to build a factory for flexible active matrix display modules in Dresden (Germany).
To fund this comprehensive commercialization program, Plastic Logic has completed a first closing of $100 million of equity finance led by Oak Investment Partners and Tudor Investment Corporation. Existing investors Amadeus, which led the [...]
George Malliaras and coworkers at Cornell created a novel type of organic diode with an “ionic junction” by laminating together layers of
an anthracene derivative containing free positive ions and a ruthenium, complex containing negative ions. When the two are joined, ions diffuse across the junction creating a difference in energy levels that facilitates [...]