Posts tagged: MEMS

InPrint 2015 – demonstrating that print is much more than ink on paper

Ralf Schlozer
 Dec 21, 2015

November 2015 saw the second instalment of InPrint, the industrial print show and conference. A total of 3,400 visitors from 68 countries came to the Munich Trade Fair Centre. Compared to the previous event in Hannover, the numbers of exhibitors, attendees and foot print increased by a third.

InPrint focussed on three fields of application: functional, decorative and packaging printing. Unlike traditional printing shows, InPrint has a different attendee profile: Typical visitors to InPrint are companies such as system integrators, materials developers, and manufacturers interested in providing solutions for the industrial/decorative print market. But even if you do not intend on integrating a custom press, the show is a good opportunity to get informed on where printing technology is being used beyond document printing. Print service providers, who visit InPrint, have been able to expand their horizon while visiting vendor booths as well as attending the conference with its extensive program.

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HP Showcases PageWide Web Press HD in Corvallis

Jim Hamilton
 Oct 14, 2015

Earlier this month, HP invited a group of customers and prospects to its Corvallis, Oregon facility to show them the latest developments in the newly renamed PageWide Web Press (formerly known as the Inkjet Web Press) product line. The facility tour began with a visit to HP’s Corvallis “Fab” lab, the fabrication laboratory where the silicon wafers used in inkjet print heads are made using micro electro mechanical system (MEMS) manufacturing techniques. The latest models use the new high-definition nozzle architecture (HDNA) and are 2,400 nozzle-per-inch, dual channel, thermal inkjet (TIJ) print heads capable of speeds up to 800 feet per minute in Performance Mode on the T480 HD (a 33% increase from the T410’s 600 fpm of the previous HP TIJ heads). The minute details of the microscopic thermal inkjet nozzles are absolutely mind-boggling. An excellent visual tour of how these nozzles operate can be seen in this computer-animated video that HP recently produced. Also on the tour was a visit to HP’s ink lab, and finally a view of several HP PageWide Web Presses including a T230, a T410 running a corrugated cardboard application, a T300 series product, a 110-inch print bar from a T1100S, and a T480 HD.

It is the “HD” versions of the PageWide Web Press family that will use the HDNA heads. The first HD versions will be Read more »

Konica Minolta Announces Next Generation High Resolution, High Speed MEMS Printheads

Ron Gilboa
 Jul 27, 2015

Konica Minolta, a long time innovator in inkjet technology with over 30 years of experience, has released information on a new generation of print heads aimed at the evolving graphic arts, industrial, and functional printing markets. These printheads have resolution as high as 1,200 nozzles per inch (npi), drop size as low as 3 picoliters, jetting frequency of up to 100 kHz, and a physical size that is significantly smaller than the previous generation of Konica Minolta heads. As with many print head manufacturers Konica Minolta is manufacturing these printhead using Micro Electro Mechanical Systems (MEMS) fabrication. Konica Minolta’s high precision printhead is capable of jetting of a range of inks and functional materials such as resins. These new capabilities will enable innovative new products in a range of industries. Konica Minolta expects to begin mass production of these heads in the spring of 2016. Read more »

HP Future-Proofs Customers with its Next Generation Printhead Design

Ron Gilboa
 Feb 6, 2015

HP has long been at the forefront of innovation in the digital printing marketplace with inkjet solutions spanning consumer, office, and production. HP’s announcement of its High Definition Nozzle Architecture (HDNA) shows how inkjet technology is evolving, but the main take-away shouldn’t be just about high resolution, redundancy, or better print quality. The important part of this announcement is how it helps future-proof investments made by HP customers.

The centerpiece of the announcement is a new 2,400 dot-per-inch, dual channel, thermal inkjet (TIJ) print head Read more »

Digital Textile Innovation from SPGPrints and Fuji Dimatix

Ron Gilboa
 Dec 23, 2014

SPG Prints has announced Pike, a new single pass digital textile printer based on Fuji Dimatix’s Samba printhead. The new system is currently on preview at the company’s headquarters for a two-week period and is scheduled to be launched next November at ITMA 2015 in Milan, Italy. The machine is targeted at rotary screen printers printing between 3 million and up to 10 million  meters annually. Initial target customers will likely be in fashion fabric printing, although home textile  will also be a longer term target.

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