公开(公告)号：WO2007047049A3

公开(公告)日：2009-04-09

申请号：PCT/US2006037621

申请日：2006-09-25

Applicant: GM GLOBAL TECH OPERATIONS INC

Inventor： YANG JIHUI ,  SNYDER DEXTER D ,  CHENG YANG-TSE

IPC: G11B3/00

CPC classification number: H01L35/00 ,  Y10S977/833 ,  Y10S977/874 ,  Y10S977/943

Abstract: An information storage device includes a substrate and a shape memory alloy film established on the substrate. The shape memory alloy film may receive, supply, and store digital information. One or more thermoelectric modules is/are nanoimprinted between the substrate and the shape memory alloy film. The thermoelectric module(s) is adapted to selectively erase at least some of the digital information from the shape memory alloy film.

Abstract translation: 信息存储装置包括在基板上建立的基板和形状记录合金膜。 形状记忆合金膜可以接收，供应和存储数字信息。 一个或多个热电模块被纳米压印在基板和形状记忆合金薄膜之间。 热电模块适于从形状记忆合金膜选择性地擦除数字信息中的至少一些。

公开(公告)号：WO2007103717A3

公开(公告)日：2008-05-02

申请号：PCT/US2007063053

申请日：2007-03-01

Applicant: GM GLOBAL TECH OPERATIONS INC ,  LEV LEONID C ,  CARTER JON T ,  CHENG YANG-TSE ,  ANG CAROLINA C

Inventor： LEV LEONID C ,  CARTER JON T ,  CHENG YANG-TSE ,  ANG CAROLINA C

IPC: B44C1/22 ,  C23F1/00

CPC classification number: B23B35/00 ,  B21J5/00 ,  B21J5/10 ,  B23G1/16 ,  C23C16/27 ,  C23C16/56 ,  C23C26/00 ,  Y10T408/03

Abstract: A method for forming an aperture includes stamping an aperture into the article using a pellet, and refining aperture shape(s) and/or aperture dimensions. Methods for forming articles having reduced residual compressive stress are also disclosed. Very generally, the methods include establishing a diamond coating on at least a portion of a substrate, and applying a stress-relief process to the diamond coating, the substrate, or combinations thereof.

Abstract translation: 用于形成孔的方法包括使用颗粒将孔压入制品中，并且精炼孔形状和/或孔径尺寸。 还公开了具有降低的残余压应力的成型制品的方法。 通常，所述方法包括在基底的至少一部分上建立金刚石涂层，以及对金刚石涂层，基底或其组合施加应力消除过程。