Then, I think it's worth contacting them.

The guy behind the company is Qiming Li. He is the one who has the wafer bonding tech http://www.jb-display.com.cn/?page_id=13375

Given that you probably need AlN to get deep enough UV, there is no guarantee that it will work with them. But they do have GaN on Si done, which means they can get very close to i-line lamps which were used back in the eighties.

As for megapixels, they previously had 10,000 DPI prototypes.

On Sat, Nov 14, 2020 at 5:16 AM David Lanzendörfer <leviathan@libresilicon.com> wrote:
Hi Pavel
I'm totally happy to keep on working with Chinese companies.
Now that I've left I just realized how much China was like the first true home
I ever had in my life. It's cool that there are so many people from China
living here in Portugal.
Because I hardly speak any Portuguese yet, we always have to fall back to 普通话
and everyone immediately notices that I've learned it in Guangdong. 哈哈
A woman who works as professor and is my link in INL is right now learning
Chinese and is picking up my terrible accent from 宝安/东莞 and 深圳 in general xD
She's helping me with filing all the paperwork to get started.
As I've mentioned previously, they're already working on a system, similar to
ours, so if JBD could deliver the imaging chip, it would be fantastic, because
we'd just have to put it together.
How many mega pixels can they deliver?
How much money will it be?

Cheers
-lev

On Friday, November 13, 2020 12:37:07 PM WET Pavel Nikulin wrote:
> Glad to hear that David,
>
> I recently heard that JBD is still alive, kicking, and are finally ready to
> sell stuff on the open market. I doubt you will ever want to deal with a
> Chinese company again, but if not, you can think of using them to fab the
> LED matrix. The biggest asset they have is a know-how for how to put many
> dissimilar semiconductors onto silicon wafers.
>
> On Mon, Nov 2, 2020 at 12:21 AM David Lanzendörfer <
>
> leviathan@libresilicon.com> wrote:
> > Hi
> > So about the maskless stepper aligner.
> > Turns out those folks already have developer their own MicroLED displays
> > in the process of manufacturing photonic circuitry.
> > Jana is right now assembling a project sheet for a microscope system,
> > I could develop for them and get paid for.
> > The funny part is, that with a few modifications the same system could
> > be turned into a maskless stepper aligner using their displays.
> > So they might actually pay me for doing the heavy lifting on the stepper
> > aligner... However, I have heard back from INL yet, and was busy working
> > on some other side jobs, that's why I overlooked this email until now.
> >
> > Cheers
> > -lev
> >
> > On Tuesday, September 15, 2020 5:08:29 AM WET Pavel Nikulin wrote:
> > > Looking up to it, and good luck!
> > >
> > > It would be very interesting to see how was the progress on the
> > > maskless?
> > > Have either DLP, or MicroLED matrix gone beyond the drawing board stage?
> > >
> > > On Mon, Sep 14, 2020 at 5:57 PM David Lanzendörfer <
> > >
> > > leviathan@libresilicon.com> wrote:
> > > > Hi folks
> > > > So on Wednesday, 10 am Portuguese time, I'm having a ZOOM conference
> > > > with the other folks of the Photonics lab at INL, where I'll be
> >
> > showing a
> >
> > > > presentation I'm right now tinkering together.
> > > > The goal is to use LibreSilicon in combination with their Integrated
> > > > Photonics, in order to build neuromorphic chips.
> > > > By becoming part of Jana's research project (she's a professor for
> > > > photonics
> > > > at INL), she and I can make LibreSilicon part of the university
> >
> > projects
> >
> > > > which
> > > > would make it subject to direct EU funding.
> > > > Just a heads up.
> > > >
> > > > Cheers
> > > > -lev_______________________________________________
> > > > Libresilicon-developers mailing list
> > > > Libresilicon-developers@list.libresilicon.com
> > > > https://list.libresilicon.com/mailman/listinfo/libresilicon-developers