公开(公告)号：JP2010229030A

公开(公告)日：2010-10-14

申请号：JP2010141971

申请日：2010-06-22

Applicant: Saint-Gobain Ceramics & Plastics Inc ,  サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド

Inventor： LOCHER JOHN WALTER ,  ZANELLA STEVEN ANTHONY ,  MACLEAN RALPH LAMPSON JR ,  BATES HERBERT ELLSWORTH

IPC: C30B29/20 ,  C30B15/34 ,  C30B33/00

CPC classification number: C30B15/30 ,  C30B15/34 ,  C30B29/20 ,  Y10T117/1044 ,  Y10T428/2495 ,  Y10T428/26

Abstract: PROBLEM TO BE SOLVED: To provide various single crystals including sapphire. Ž SOLUTION: The single crystals have desirable geometric properties, including a width not less than about 15 cm and the thickness is not less than about 0.5 cm. The single crystal may also have other features, such as maximum thickness variation, as-formed crystals may have a generally symmetrical neck portion, particularly related to the transition from the neck to the body of the crystal. Methods for forming such crystals and an apparatus for carrying out the methods are disclosed as well. Ž COPYRIGHT: (C)2011,JPO&INPIT Ž

Abstract translation: 要解决的问题：提供包括蓝宝石在内的各种单晶。 解决方案：单晶具有期望的几何性质，包括宽度不小于约15cm，厚度不小于约0.5cm。 单晶还可以具有其它特征，例如最大厚度变化，形成的晶体可以具有大致对称的颈部，特别是与从晶体的颈部到晶体的转变相关。 还公开了形成这种晶体的方法和实施方法的装置。 版权所有（C）2011，JPO＆INPITŽ

公开(公告)号：EP2971273A4

公开(公告)日：2016-11-16

申请号：EP14764735

申请日：2014-03-14

Applicant: SAINT GOBAIN CERAMICS&PLASTICS INC

Inventor： OUELLETTE MARC ,  COLLINS JOSEPH M ,  LOCHER JOHN WALTER ,  MACK III GUILFORD L ,  JENNINGS ABBIE M ,  BUZNIAK JAN J ,  JONES CHRISTOPHER D

IPC: C30B15/34 ,  C30B29/20

CPC classification number: C30B15/34 ,  C01F7/02 ,  C30B29/20 ,  Y10T117/1044 ,  Y10T428/2976

公开(公告)号：EP2971276A4

公开(公告)日：2016-11-23

申请号：EP14765057

申请日：2014-03-14

Applicant: SAINT GOBAIN CERAMICS&PLASTICS INC

Inventor： OUELLETTE MARC ,  COLLINS JOSEPH M ,  LOCHER JOHN WALTER ,  MACK GUILFORD L III ,  JENNINGS ABBIE M ,  BUZNIAK JAN J ,  JONES CHRISTOPHER D

IPC: C30B29/20 ,  C30B15/34

CPC classification number: C30B15/34 ,  C01F7/02 ,  C30B29/20 ,  Y10T117/1044 ,  Y10T428/2976