At the Korea Electronics Show here, local companies showed a dizzying array of products. 3-D TVs, DRAMs, LED ICs and other products were big hits.

Here’s the top 10 technologies or products-and associated videos-at the event:

1. Samsung Electronics Co. Ltd. is the world’s first DRAM maker to ship a 30-nm-class device. This is a 2-Gbit DDR3 chip, base on 35-nm technology. That can be seen here.

2. Samsung also showed a 40-inch virtual holographic LCD.  That can be seen here. It also rolled out a transparent LCD that could explain the history of wine.

3. LG Display’s 3-D LCD TV home theatre. It’s an48-inch system!

4. LG’s 19-inch flexible electronic display paper. It’s a 2,560 x 1,600 monochrome display.

5. Hynix Semiconductor Inc. tipped a 30-nm-class DRAM, which will ship next year.

6. South Korean startup Imagis Co. Ltd. is shipping perhaps the next big thing in mobile devices-a multi-purpose, haptic driver. Haptics is a tactile feedback technology. By applying a force, an end user can feel a vibration or motion on a system.

7. Analog foundry vendor Dongbu HiTek said its BCD process technology was used to make an LED driver IC. It was developed in collaboration with ADDtek, a Taiwanese fabless company. Dongbu has a 180-nm BDC process, enabling a range of apps.

8. LG’s smart TV. It’s a Web connected TV. (Sorry for the bad camera work!).

9. Samsung showed a similar smart TV technology.

10. Not to be outdone, Samsung showed a full HD, 3-D LED TV. And here’s another 3-D LCD TV from the company.

by Mark LaPedus

original post: http://www.eetimes.com/electronics-news/4209605/10-hot-products-at-Korean-Electronics-Show-semiconductor