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[KVRF 2016] VR産業でもOLEDが主導

仮想現実(VR)と拡張現実(AR)産業の現在と未来をみることができるKorea VR Festival 2016(以下、KVRF2016)が10月6日から9日まで上岩(サンアム)DMCヌリクムスクェオで開催された。

 

今回の行事には、サムスン電子、サンファ企画、オキュラス、ソニーなどのグローバル企業をはじめ、企業79社が参加したし、共同制作センターと野外センター、ビジネスセンターなどに約157個のブースが設けられ、各メーカーの新技術を確認することができた。

<サンファ企画の巨大ロボットアームを用いたVRシミュレータ>

最近、ポケモンGOによって、VRとARについての関心が高まっている中、多くの見物客たちが興味を持って訪問したし、各企業は、それに合わせてFPSやスキージャンプなどのゲームコンテンツをはじめ、ローラーコースターとパラグライディング、石窟庵体験など、様々な体感型コンテンツを披露した。それだけでなく、BIOTECHでは、アイトラッキング(Eye-tracking)連動型認知集中力訓練システムを、そして、P&C Solutionでは、軍シミュレータ用VRゴーグルを披露するなど、単純にゲームに限定されず、VR産業が教育や健康、軍分野など全分野にわたり、多様に適用することができるということを示した。

<エムゲームのローラーコースター体験用VR4D シミュレーター製品>

フェスティバルに参加し、歩き回りながら興味深かった点のひとつは、大多数の高価なヘッドマウントディスプレイ(HMD:Head Mounted Display)機器には、AMOLED パネルが使われたということである。13日発売予定のソニーのソニープレイステーション(Sony Playstation) VRからサムソンギア(Samsung Gear) VR、そして中国企業のうち、Nibiruという会社でもサムソンのAMOLED製品を適用した。メーカー関係者たちの共通した意見によると、LCDの本質的問題であるバックライトユニット(BLU:Back Light Unit)とコントラスト比の対するイッシュもあるが、レイテンシ(Latency)という反応速度と関連のある問題が原因でAMOLEDを適用すると明らかにした。よく、レイテンシとは、オンラインゲームでのコンピュータとコンピュータ間の連結による遅延時間を言う。しかし、VRではユーザーの頭の動きに応じて、仮想現実も、新しいイメージを迅速にロードしなければならないが、この視線を移すたびに発生する遅延速度をLCDで具現するには無理があるからだそうだ。いくら、演算能力が優れた製品であってもスクリーンに表示される遅延時間を「0」に近づけるためにAMOLED適用は必須である。

<近日発売予定のプレイステーションのVR製品たち>

このように、展示場の多くの企業とスタートアップ企業が自社のVR技術力を誇っているし、江南では、国内で最初にVRカフェがオープンするなど、VRについての関心がますます高まっているが、国内ではまだVR関連規制が曖昧で、明確に標準化されていないため、収入モデルさえまともに設定することが難しいという現実的な話を聞いた。法規制によってビジネスモデルが変わるし、メーカーのVR産業への参加にも影響があるので、政府はVR産業のグローバル競争力強化のために、体系的な収益プラットフォームを用意するための適切なサポートと方案を提供すべきである。

Flexible AMOLED panelのマーケット2020年、約10億台の規模で成長

flexibleamoledpanel

UBI産業リサーチで00日発刊した『Foldableの実現のために核心イッシュとマーケット分析報告書』によると2020年flexible AMOLED panel (smart watch向けを含む)が約10億台の規模で成長することと分析された。

報告書ではSamsung Elec.でEdge band design差別化でflexible AMOLED smartphoneのマーケットに成功的にマーケット進入し、現在、様々なset企業からも適用中でedge typeのflexible AMOLED smartphoneのマーケットが2017年に多く増加することと見込んだ。特にSamsung Elecのこれから発売するhigh-endのモデル全てにflexible AMOLED panelの適用が予想され、Appleのflexible AMOLED panelが適用されたiPhoneが2017年から発売することと予想されて、flexible AMOLED panelのマーケットは年平均70%に成長、2020年約US$ 40,000 millionの規模になると見込んだ。

また、2017年にはflexible AMOLED panelを適用したsmartphoneでfoldable smartphoneとdual edgeの変形されたモデルが発売されると予想される。

UBI産業リサーチ関係者によると『新たなtypeの固定型flexibleのスマートフォンと一緒にfoldableのスマートフォンが2017年発売する可能性が高く、特にfoldable smartphoneはマーケットの反応を確認するための目的が多くと予想される。』と述べた。

一方、報告書ではfoldable applicationの実現のために各パート別(substrate ~ cover window)核心イッシュと現状況、主要開発の動向を扱って、諸企業からtruly flexible AMOLED panelに対する開発方向を予測できると期待されている。

[OLED summit 2016] AMOLED パネルアプリケーション、PCへの拡張は成功するだろうか?

OLED Summit 2016の初日にPC用AMOLEDパネルに対するintelとOTI Lumionicsの発表が行われた。両社は、PC用AMOLED パネルについての現在の状況分析と今後の機会をテーマに発表し、PC用AMOLED パネルが、まだ長い道のりだということを示唆した。

2016年1月、Lenovoが14インチ2550×1440解像度のAMOLEDパネルを搭載した世界最初のOLEDノートパソコン、「X1 Yoga」の発売を発表してから、次々とHPも13.3インチ2560×1600解像度のOLEDノートパソコン、「Specter X360 hybrid laptop/ tablet」を発表した。また、サムスン電子でも、年初に開かれたCES2016で「Galaxy Tab Pro S」を公開しながらPC用AMOLED パネルの可能性を証明しているようだった。

しかし、intelとOTI Lumionicsは共通で、AMOLED パネルは、LCDに比べて 消費電力と輝度、寿命、価格面で不足している状況だと発表した。OTI Lumionicsでは、 Galaxy Tab Pro SとX1 yoga、Mac bookなど3つの製品に対するテスト結果を示しながら、PC用AMOLEDパネルの改善すべき点を強調した。

特にOTI LumionicsのCEO Michael G. Helanderは、「PC用AMOLED製品のburn-in testの結果、8時間以内にLT97以下に減少したし、これは一日平均7時間使用されている事務用パソコンには、非常に重要な部分である。AMOLEDパネルが適用された製品がプレミアム級であることを勘案すると、現在の10倍程度寿命が改善されるべきものだと判断される。」としながら、PC用AMOLEDパネルの寿命が改善され、burn-in現象が減少すべきだということを強調した。

IntelのJohn F. Jacobsは、「OLEDがホワイト環境で寿命と消費電力が高いという問題があるが、最
近のPC環境のトレンドは既存のオフィスやインターネット中心のホワイト環境から、様々な色のコ
ンテンツを活用する頻度が高くなっている傾向で、白いスクリーンのデスクトップが減少してい
る。これは、OLEDの新しい機会となるだろう。」とOLEDの機会についても強調した。

AMOLED パネルは、ホワイト表現のためにはRGBのすべてのサブピクセル(sub pixel)を駆動しな
ければならない。したがって、オフィスプログラムやインターネットブラウザのように、主に、ホワ
イト背景の画面を使用するPC環境では、消費電力が高くなり、寿命も比較的縮まる問題があるため、
モニター市場でAMOLEDパネルは、医療用や放送用など、特殊用モニターによく適用されていた。

しかし、Intelからの発表のように、PCの使用環境が徐々に変化していて、OLEDの寿命も継続的に改
善されている点を考慮すれば、PCでもAMOLEDパネルがもっと役割を果たす日がくると予想される。

OLEDの長所である高い明暗比と色再現率、速い応答速度、広い視野角を強調すると同時に、寿命を
改善できるOLED発光材料開発がOLED産業拡大のための核心になるべきだと分析される。

Intelの John F. Jacobs

Intelの John F. Jacobs

OTI Lumionicsの Michael G. Helander

OTI Lumionicsの Michael G. Helander

 

AUO、VR用AMOLEDパネルの本格量産を開始

AUOでもVR用のAMOLED(Active Matrix Organic Light Emitting Diode;アクティブマトリクス式有機EL)パネルを本格的に量産することが期待される。

AUOは、「Touch Taiwan 2016」において、1.2~1.6型のスマートウォッチ用AMOLEDパネルと12.3型の自動車用AMOLEDパネル、及び3.8型のVR用AMOLEDパネルを展示した。

特にVR用AMOLEDパネルは、3.8型2セットの構成で、各AMOLEDパネルの解像度は1080×1200の423ppiとなっている。2枚のAMOLEDパネルを使用して2K解像度(2160×1200)を実現した。

AUOの関係者は、「ウェアラブルとVR用AMOLEDパネルを集中的に量産するつもりで、特にVR用AMOLEDパネルは一部を生産してRazerとOSVに供給している。2016年第4四半期から本格的な量産に取り掛かり、四半期ごとに100,000台以上を出荷する予定である」と明かした。

AUOのVR用AMOLEDパネルは、現在「Vitrolight technology」という会社でモジュールとして販売している。Vitrolight technologyのホームページによると、AUOのVR用AMOLEDパネルのモジュールは、価格が1ピース当たり240~350米ドルで、毎月2,000ピースまで供給できるという。

<AUOのVR用AMOLEDパネル、Vitrolight technology>

 

Not Only Samsung and LG, but Also BOE and AUO…Panel Profit Plunges due to LCD

Source = BOE

Source = BOE

 Hyunjoo Kang / Reporter / jjoo@olednet.com

Although Samsung and LG both had smooth Q1 2016 for set businesses including TV, display sectors were different. The majority of the industry believes that global oversupply of LCD’s effects was great. Key LCD players in China, who could be seen as responsible for the LCD oversupply, also showed bleak performance. Key global LCD panel companies, including BOE and AUO, also revealed much reduced Q1 2016 profit.

On 28 April, Samsung Electronics and LG Electronics announced that the business profit in Q1 2016 improved. Samsung Electronics recorded KRW 6.68 trillion business profit, a 12% increase compared to Q1 2015. LG Electronics also announced operating profit of KRW 505.2 billion, up 65.5% from last year. Both companies emphasized favorable TV business.

On the other hand, Samsung and LG both received significant damages in display sector. In Q1 2016, Samsung Display recorded operating loss of KRW 270 billion. Samsung Display recorded a profit against expectations. However, the business profit of KRW 39,500 million in Q1 2016 is a 94.7% fall from last year.

Not only Samsung and LG, but display leaders in Greater China region also showed much diminished performance. BOE, which has been aggressively investing in large area LCD mass production, showed a 6.7% increase from previous year with approximately CNY 12,300 million for Q1 2016 revenue. In Q1, BOE showed business profit of CNY 108 million, but profit ratio plummeted compared to the same period in 2015. The profit ratio in Q1 2016 fell to 0.8% from 8% in Q1 2015. On 28 April, Taiwan’s AUO also revealed TWD 5.58 trillion business loss in Q1 2016.

BOE and AUO are both key players within the global LCD TV panel industry, and within the top 5 in the Greater China region. BOE, in particular, is chasing the leader LG Display with aggressive product supply. The fact that BOE recorded dismal results despite this is analyzed to be due to price fall due to the oversupply of LCD and spread of OLED among others.

For global OLED leader for mobile device, Samsung Display, was known to have recorded deficit of approximately KRW 900 billion in LCD despite Samsung Electronics’ strength in OLED smartphone. Essentially, LCD eroded the profit that OLED brought. For LG Display, experts believe that as a leader of OLED for TV market, the company could avoid deficit by making up for the damages from the LCD price fall.

An expert of the display industry explained that LCD leaders such as BOE might have expanded market share with the product supply, but would have received significant damage in profit ratio. However, he explained that compared to 30 inch LCD panel, 50 inch and 60 inch level large area LCD panel received less fallout from the price fall. He then estimated that as the large size TV demand is increasing, the LCD industry could be improved in Q2.

 

삼성전자, 갤럭시 S7·S7엣지 핑크골드 출시

갤럭시S7 및 S7엣지 핑크골드(출처: 삼성전자)

갤럭시 S7 및 S7엣지 핑크골드(출처: 삼성전자)

강현주 기자 / jjoo@olednet.com

삼성전자가 20일부터 한국 이동통신 3사를 통해 ‘갤럭시 S7 엣지’와 ‘갤럭시 S7’ 핑크골드 모델을 출시한다.

핑크골드 색상의 ‘갤럭시 S7 엣지’와 ‘갤럭시 S7’는 32GB로 출시되며 출고가는 기존과 동일하게 각각 92만 4천원, 83만 6천원이다.

삼성전자는 여성 소비자의 감성에 맞춰 혁신의 아이콘인 ‘갤럭시 S7’에  핑크골드를 추가했으며 이번 핑크 골드 제품 출시를 기념하여 다채로운 마케팅 행사를 마련했다.
삼성전자는 21일까지 롯데월드몰 아트리움에서 뷰티 이커머스 기업인 미미박스(MEMEBOX)와 함께  갤럭시 S7의 방수 기능에서 착안한 워터프루프 메이크업, 핑크골드 색상에서 영감을 얻은 핑크핑크 메이크업 등 다양한 메이크업 클래스를 펼친다.

메이크업 클래스에 초청된 고객 전원에게 미미박스의 핑크 제품으로 구성된 ‘♥7 핑크 럭키 박스’ 가 제공되며, 이 중 일부 박스에 ‘갤럭시 S7’ 핑크골드ㆍ‘기어 S2 클래식’ 로즈골드가 깜짝 선물로 담길 예정이다.
미미박스 홈페이지에서도 ‘♥7 핑크 럭키 박스’ 퀴즈 이벤트를 진행하고, 참여자 대상으로 다양한 럭키 박스를 증정한다.
또한 삼성전자는 23일부터 5월 8일까지 신사동 가로수길 S7 팝업 갤러리에서 ‘♥7 Day & Night with S7’ 사진전을 개최해 20대 여성 소비자들이 ‘갤럭시 S7’ 핑크골드로 전국의 풍경을 담은 사진을 전시할 예정이다.
이번 신제품 출시에 맞춰 라인프렌즈와 협업한 배터리팩과 자폐인의 재능을 발굴하여 사회ㆍ경제적 독립을 지원하는 사회적 기업 오티스타와 협업한 7종류의 케이스도 선보인다.
삼성 디지털프라자 홍대점에서는 갤럭시S7 핑크골드 출시기념으로 홍대 길거리 연주팀을 초청하여 다채로운 공연을 진행하고 사은품을 지급하는 룰렛게임도 진행한다.
삼성전자 관계자는 “봄을 맞아 새롭게 선보이는 ’갤럭시 S7’ 핑크골드 모델은 우아하고 깊이 있는 색상으로 여심을 자극할 것”이라며 “다채로운 이벤트를 통해 이번의 출시한 ‘갤럭시 S7’ 핑크골드를 더욱 많은 고객들이 경험하게 되길 바란다”고 전했다.

‘갤럭시 S7’ 핑크골드와 이벤트에 대한 자세한 정보는 www.samsung.com/sec/galaxys7에서 확인할 수 있다.

Samsung Display OLED Equipped iPhone 7S in 2017? Is it Possible?

Samsung Display is Expected to Supply OLED for iPhone(Source: Apple)

Samsung Display is Expected to Supply OLED for iPhone(Source: Apple)

Hyunjoo Kang / Reporter / jjoo@olednet.com

On 14 April, one Korean media reported that Samsung Display agreed to supply OLED for Apple’s iPhone, and the forecast that Samsung Display OLED will be used for iPhone 7S (TBA) to be released in 2017 is gaining traction.

According to the Maeil Kyoungjae article published on 14, Samsung Display and Apple signed agreement of OLED supply of 3 trillion KRW worth of 5.5 inch panel a year, with 3 years of supplier right. Subsequently, it is known that Samsung will carry out new investment of total 10 trillion KRW for Gen6 flexible OLED exclusive line A3 factory, and supply 100 million units of OLED panel a year for 3 years from Q2 2017. The majority of the industry estimates that Apple will begin application of this panel from the model to be released in H2 2017.

No official confirmation is Samsung Display’s position. However, it has been widely known within the industry that Samsung Display has agreed to supply OLED for Apple from next year. OLEDNET analyzed whether Samsung Display’s OLED application to the new 2017 iPhone is possible.

UBI Research’s analysis of key Korean OLED manufacturing companies’ Financial Supervisory Service public announcements shows that the volume Samsung Display ordered for A3 line expansion is judged to be 30K. Samsung Display’s current A3 line is 15K volume. When the newly ordered 30K volume is established, the total volume becomes 45K.

1K equals 1,000 units of glass substrate per month. If 1 substrate can produce approximately 300 units of panel, 45K A3 line can mass produce 162 million units of OLED panel per year. Global iPhone sales volume is about 200 million units per year. For Samsung Display to supply about half of this volume, approximately 100 million units a year, the 45K line is enough.

The problem is that Samsung Display does not supply OLED to Apple only. UBI Research analyzes that when OLED panels of Galaxy series for Samsung Electronics, Samsung Display’s biggest client, is considered, 45K volume is not enough; at a minimum 60K is required to satisfy the demand of both Samsung Electronics and Apple.

UBI Research’s Choong Hoon Yi forecast that if Samsung Display carries out additional orders regarding A3 line expansion within this year and is equipped with over 60K volume, the company will be able to handle half of iPhone’s annual OLED supply at a minimum. He explained that the 45K could be insufficient to supply OLED for both Galaxy and iPhone series. Yi added that Samsung Display can at least supply a small volume of OLED to Apple, and have them be applied to the early batch of iPhone 7S (TBA) in H2 2017.

Foxconn’s Large Size Panel Yield, Equal to Samsung·LG within 2016

Foxconn is expected to occupy approximately 22% of 2016 Q4 global large size panel yield(Source : Foxconn)

Foxconn is expected to occupy approximately 22% of 2016 Q4 global large size panel yield(Source : Foxconn)

Hyunjoo Kang / Reporter / jjoo@olednet.com

Foxconn is expected to occupy approximately 22% of 2016 Q4 global large size panel yield, similar to the levels of Samsung Display and LG Display.

Foxconn, recently confirmed to buy 66% of Sharp’s stake for $ 3.5 billion, is estimated to actively invest in improving Sharp’s panel competitiveness against Samsung Display and LG Display.

DigiTimes recently reported their research indicates Sharp’s large size panel yield will occupy 5.3% of global market in Q4 2016. This places the company on the 7th place after Samsung Display, LG Display, Innolux, AUO, BOE, and CSOT.

However, Sharp and Innolux are under Hon Hai Precision (Foxconn Technology). If the Q4 2016 large size panel yield of Sharp and Innolux are combined, the global occupancy is added to 21.9%. This is approximately the same level as Samsung Display (23.7%) and LG Display (22.7%).

Foxconn is analyzed to be investing in Sharp mainly with focus on OLED. According to a recent DigiTimes article, Foxconn is planning to invest approximately US$ 1.8 billion in OLED development.

DigiTimes estimates that Foxconn will actively begin mass production of OLED for smartphone from 2018, and expand the production to large and medium-sized OLED panel for TV, notebook, etc. Foxconn is forecast to begin shipment of OLED for TV from 2021, and annually ship 7,200,000 units of OLED panel for TV in 2025.

LGD’s Head of OLED TV Development Group, “65·55 inch, Growth Engine”

LGD’s ChangHo Oh, “65, 55 inch TV are OLED TV’s Growth Engine”(Tokyo=OLEDNET)

LGD’s ChangHo Oh, “65, 55 inch TV are OLED TV’s Growth Engine”(Tokyo=OLEDNET)

Hyunjoo Kang / Reporter / jjoo@olednet.com

LG Display has once again reaffirmed its determination to lead the TV market with OLED as the growth engine. In particular, the company is planning to actively respond to the increase of demand for 65 inch and 55 inch OLED TV.

On April 7, during the FineTech Japan Special Session, ChangHo Oh, LG Display’s OLED TV Development Group, gave a talk titled ‘Technology for Large Size OLED Display’ and emphasized the superiority of large area OLED panel.

As a display for a large size TV, LCD has light leakage issue, but Oh explained that OLED can solve this and actualize natural colors without distortion. Oh added that through self-emitting characteristic of OLED, the demands for large size TV picture quality can be solved, and through freedom in forms such as foldability, the design can be improved to less than 1 mm thickness. Furthermore, he added large size OLED panel’s advantages including superior light actualization in same color sector

a-Si, poly Si, and oxide substrates are mainly used for LCD, and for OLED it is oxide, and poly Si. Oh explained that as a part of responding to the panel enlargement, changing the a-Si of the existing mass production line to oxide could improve enlargement and safety.

Oh reported that as the demand for 65 inch and 55 inch TV is increasing, this will become the growth engine of the OLED market, and that P10 factory establishment in Paju is being carried out.

FineTech Japan 2016 (April 6-8) is a display technology related exhibition held in Tokyo Big Sight. The 26th annual event is participated by approximately 260 companies including Samsung Display, BOE, and Japan Display.

A Window that Turns into a Billboard…Samsung Display’s CTO “AMOLED, to Open New Era?”

 Hyunjoo Kang / Reporter / jjoo@olednet.com

SDC’s CTO Sungchul Kim During Keynote Speech at FineTech Japan 2016

SDC’s CTO Sungchul Kim During Keynote Speech at FineTech Japan 2016

 

 

Samsung Display’s CTO, Sungchul Kim, displayed infinite potential of AMOLED’s new market creation ability, and emphasized that panel, manufacturing equipment, materials, and communication sectors need to grow together. He also suggested new life through AMOLED and technologies required for this.

On April 6, during the Technical Conference of FineTech Japan (April 6-8), Kim gave a keynote speech on the new market creating AMOLED’s next generation application and key technology.

As the market that AMOLED will newly open, Kim suggested mobile device, TV, VR and AR (virtual reality and augmented reality), automotive, PID (public information display), etc. According to Kim, these applications will be actualized through various forms of AMOLED such as foldable, rollable, stretchable, mirror, and transparent.

Explaining the utilization of mirror and transparent AMOLED, Kim emphasized that what is normally a wall or window can be turned into a PID that shows required information when needed. Kim explained that AMOLED is suitable for VR or AR that allows the user to realistically experience a particular environment or situation by combining the imaginary and reality. He added that when foldable and rollable displays are applied to mobile device, IT device, TV, etc., large screens can be produced while the device is small, and space utilization and mobility can be increased. Regarding automotive AMOLED, Kim explained that it will provide required information without disrupting driving, as well as improving the design of the vehicle.

Additionally, Kim suggested key technology required for actualization of each application. In the case of a window display, a technology that can simultaneously produce flexibility and hardness is required, and for automotive AMOLED, the technology for blue materials of phosphorescent materials needs to be improved. For transparent display that actualizes PID, transparency of each layer, substrate heat resistance, etc. have to be achieved.

Kim explained that in future, new life which is smart and connected through AMOLED will open. He further emphasized that for this to happen panel, manufacturing equipment, materials, and communication sectors need to grow together.

FineTech Japan 2016 (April 6-8) is a display technology related exhibition held in Tokyo Big Sight. The 26th annual event is participated by approximately 260 companies including Samsung Display, BOE, and Japan Display.

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