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  • - Hey guys, this is Austin,

  • and today I'm here in San Jose for Display Week

  • for one very simple reason.

  • Not only did LG sponsor this video,

  • but they gave me this dope hat.

  • The comments will tell you what it says.

  • Probably the most eye-catching thing here at this show

  • is the 65-inch rollable OLED TV.

  • Now we got to briefly take a look at this at CES,

  • but it is so cool to see something

  • which of course is keeping that same trend of

  • all the foldable displays, all the flexible displays,

  • and taking that to a full-size 65-inch OLED TV.

  • So if you compare this to something like an LCD,

  • obviously a form factor like this wouldn't be possible.

  • OLED is much, much simpler.

  • There's essentially just the OLED panel itself.

  • There's no backlight or anything else like that,

  • which means that you can do some really interesting

  • form factors like rolling it up into a box.

  • Actually, that feels mean, it's not a box.

  • It's like an incredibly elegant piece of furniture

  • and I'm just like, "You can put the OLED in a box!"

  • So when you look at things like rollable displays

  • on phones and tablets and PCs and stuff,

  • there's a very obvious reason why that's there, right?

  • You're going to get something

  • which actually fits in your pocket

  • but you can roll out to be like a tablet.

  • When you look at a TV,

  • the immediate answer is, like,

  • "Wait, why do you actually need this?"

  • But there are some interesting use cases.

  • But because it's flexible

  • and because you actually can roll it up and down,

  • you can actually get different form factors.

  • So for example, if you're just wanting to look at, like,

  • some music or some, did I say look at music?

  • You can listen to some music

  • with a little bit of, like, yeah,

  • see the little frame mode,

  • or you can have some photos,

  • and TV can get much smaller,

  • or say you're watching a movie

  • that has a 21:9 aspect ratio.

  • Well, the TV can just roll down just enough

  • so you don't have any black bars on top and bottom.

  • So as with a lot of brand-new technology like this,

  • it is probably not going to come cheap,

  • when it does go on sale later this year.

  • But with something that's this cool and this innovative,

  • it's only a matter of time

  • before things get a little bit cheaper.

  • They have different models,

  • they get the technology sort of really fine-tuned,

  • but for now, you can definitely see why

  • this does feel like very much it could be the future of TVs.

  • I say that as someone who doesn't actually know

  • the price, though. (laughing)

  • The next cool thing LG has on display here

  • is the Crystal Sound OLED.

  • So I step into this very loud room.

  • This is all coming from the TV itself.

  • So what they do is they actually vibrate the display

  • to create the sound, so, oh, it just got quiet.

  • (ethereal music)

  • Oh, man!

  • (laughing) It's, like, vibrating!

  • It's like literally putting your hand on a speaker!

  • What makes this possible is

  • a combination of the OLED display,

  • which because it is so thin means that

  • it can actually conduct the sound,

  • as well as a series of exciters that are behind the panel.

  • Yes, my friends, they are called exciters

  • because it's an exciting topic.

  • Too much?

  • Not enough?

  • Anyway, the exciters combined with

  • a little bit of an air channel

  • that actually goes between them and the panel itself

  • means that it actually will create

  • a proper full sound that's straight from the TV.

  • You can imagine a version of this tech

  • if it was on, say, a phone or a laptop, right?

  • I mean, imagine the entire display being your speaker.

  • You can even go farther than that, right?

  • I mean, I just put my hand on that thing,

  • and it has some serious sort of vibrations,

  • so if that was some sort of haptic feedback

  • for when you Force Touch something

  • or when you try to select an icon

  • or do play a game or something,

  • there's a lot of really cool functionality

  • that you can imagine with something like this, right?

  • It's just a clever piece of design,

  • and I'm always a fan of some clever design.

  • If you take a close look behind me,

  • you'll see something that is a little bit larger than usual.

  • There's a full 88-inch 8K OLED.

  • First of all, an 88-inch TV always looks nice.

  • Well, there's a lot of people here suddenly.

  • I'm gonna step over here.

  • (laughing) But on top if it being huge,

  • and of course it has all the benefits of being an OLED,

  • it also has a full 8K resolution.

  • That, my friends, is about the definition of crispy.

  • So I've talked a lot about OLED

  • and why the technology's cool,

  • but of course one of the biggest advantages here

  • is that it has an almost-unlimited contrast ratio.

  • So because each individual pixel is lit on its own

  • unlike something like an LCD

  • which does have a series of backlights behind

  • that at the end of the day could never go full black

  • without actually being all halo-ey and ghosty,

  • which is not totally fair,

  • but, I mean, I feel like we've all seen

  • an LCD which has a little bit of an aura around it

  • when you get into dark areas.

  • With OLED, you don't have to worry about any of that

  • because each individual pixel is lit on its own.

  • So one of the nice things about it,

  • especially something which is this huge,

  • is it really gives you the detail in the contrasty areas.

  • So if you take a look over here,

  • you will see The Rose.

  • So this is a series of four 4K 65-inch OLEDs,

  • all of which have been curved to this really cool look.

  • So one of the nice things about OLED

  • is that because you have all these such weird angles,

  • you actually don't really lose out on

  • any of the viewing angles,

  • so you can look at it right up close,

  • you can look all the way over to the side,

  • and yet the image quality really isn't impacted.

  • So that, my friends, is a look at what

  • LG Display has here in San Jose

  • to get a little bit of an in-depth look

  • at the OLED future that we all want.

  • That sounded weird, but I'm gonna go with it.

- Hey guys, this is Austin,

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有機ELの無限の可能性 (The Infinite Possibilities of OLED)

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    林宜悉 に公開 2021 年 01 月 14 日
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