[net.micro] Cheap ink jet printer from HP

peterr@utcsrgv.UUCP (Peter Rowley) (04/01/84)

There were two interesting bits of information about HP personal computer
products in the March 23rd edition of the Toronto Globe & Mail:

Just announced:  The Thinkjet, a 150cps inkjet printer that operates at
<50dB, will sell for Cdn$680 in Canada (<$500 in the US, maybe <$400, I'd
guess), and uses $13 ink cartridges good for 500 pages.  It weighs 6 lbs.
HP expects to be making 40,000 a month by October, in Oregon and Singapore.
It uses a 12x11 matrix to form "near letter-quality" output.  It is unique
in that it doesn't have a pump; rather, the ink is vaporized by rapid heating,
propelling the ink above the vapor bubble through a nozzle.

A corporate goal: "Our intention (is) to move from the 4th or 5th to the 2nd
largest personal computer manufacturer in Canada within the next 2 to 3 years".
They expect IBM to be first but also expect to beat Apple.  As a start, they
are making 20,000 HP-150's a month, worldwide.

p. rowley, U. Toronto

BILLW@Sri-Kl.ARPA (04/06/84)

I have a ThinkJet.  Its a pretty nice little printer.  Available with
several different interfaces: HPIB, HPIL, and Parallel.  The HPIL version
is battery powered.  Do the ink cartridges really cost $13?  That seems
to be quite a bit for only 500 pages...

Anyway...  The print quality is pretty good, but I wouldnt call it
"near letter quality", and you need to use special (absorbent) ink
jet paper - although "any paper may be used", the print quality is
noticabley lower when printing on normal paper.  it IS quiet!

The thinkjet does raster graphics, rather than the more popular
column at a time graphics.  This makes it easier to program for
graphics output (in my opinion, anyway...)

The character set includes some of the HP math symbols, printing
modes include bold and various expanded fonts, but no italics.

BillW