公开(公告)号：US20150166398A1

公开(公告)日：2015-06-18

申请号：US14630551

申请日：2015-02-24

Applicant: Japan Display Inc. ,  PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.

Inventor： Susumu SASAKI ,  Katsunori KUWAKI ,  Makoto TATEMURA ,  Hiroyuki TANI ,  Hitoshi AZUMA ,  Tomio YAGUCHI ,  Tatsuo HAMAMOTO ,  Hideaki ISHIGE ,  Shuji IWASAKI ,  Katsuyuu TAKAHASHI

IPC: C03B33/10

CPC classification number: C03B33/107 ,  C03B33/10 ,  Y02P40/57 ,  Y10T83/0333 ,  Y10T83/0341 ,  Y10T83/0385 ,  Y10T83/0393 ,  Y10T83/9372

Abstract: A glass cutter is provided which can form, using a wheel, a uniform crack in glass even when a projection or an earlier-formed scribe line is present on the glass. When the wheel is moved on the glass, a fracture layer is formed causing a rib mark to be formed below the fracture layer and a crack to be formed below the rib mark. To cut the glass, the crack is required to be formed uniformly. Applying a force to resist the rotating force of the wheel makes it possible to form a uniform crack even when a projection is present on the glass. This improves glass cutting yield.

Abstract translation: 提供了一种玻璃切割器，其即使在玻璃上存在突起或较早形成的划痕线时，也可以使用车轮在玻璃上形成均匀的裂纹。 当车轮在玻璃上移动时，形成断裂层，导致在断裂层下方形成肋痕并形成在肋标记下方形成的裂纹。 为了切割玻璃，需要均匀地形成裂纹。 施加力以抵抗车轮的旋转力即使在玻璃上存在突起也可能形成均匀的裂纹。 这提高了玻璃切割产量。

公开(公告)号：US20170040569A1

公开(公告)日：2017-02-09

申请号：US15229629

申请日：2016-08-05

Applicant: Japan Display Inc.

Inventor： Kazufumi WATABE ,  Hiroshi KAWANAGO ,  Manabu YAMASHITA ,  Hideaki ISHIGE

IPC: H01L51/52 ,  H01L51/00 ,  H01L27/32 ,  H01L51/56

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/5203 ,  H01L51/56 ,  H01L2227/323 ,  H01L2227/326 ,  H01L2251/566

Abstract: First rib layers made of an inorganic material are formed in first frame regions of a first glass substrate. First resin layers are formed in first product regions after the first rib layers are formed. First functional layers which include light emitting element layers as a result of luminance of each of unit pixels forming an image being controlled and sealing layers covering the light emitting element layers are formed on the first rib layers and the first resin layers. The first rib layers and the first functional layers are cut along lines passing through the first frame regions while avoiding the first product regions in order to separate the first product regions from each other. In the step of cutting the first rib layers and the first functional layers, the first rib layers and the sealing layers are cut.

Abstract translation: 在第一玻璃基板的第一框架区域中形成由无机材料制成的第一肋层。 在形成第一肋层之后，在第一产品区域中形成第一树脂层。 作为形成被控制的图像的单位像素的亮度和覆盖发光元件层的密封层的发光元件层的第一功能层形成在第一肋层和第一树脂层上。 沿着穿过第一框架区域的线切割第一肋层和第一功能层，同时避免第一产品区域以将第一产品区域彼此分离。 在切割第一肋层和第一功能层的步骤中，切割第一肋层和密封层。