公开(公告)号：US20170162390A1

公开(公告)日：2017-06-08

申请号：US15365627

申请日：2016-11-30

Applicant: Infineon Technologies AG

Inventor： Roland Rupp ,  Jens Peter Konrath ,  Francisco Javier Santos Rodriguez ,  Carsten Schaeffer ,  Hans-Joachim Schulze ,  Werner Schustereder ,  Guenther Wellenzohn

IPC: H01L21/04 ,  H01L29/47

CPC classification number: H01L29/401 ,  H01L21/02697 ,  H01L21/046 ,  H01L21/0485 ,  H01L21/0495 ,  H01L21/2258 ,  H01L21/28575 ,  H01L29/0619 ,  H01L29/1608 ,  H01L29/20 ,  H01L29/45 ,  H01L29/452 ,  H01L29/47 ,  H01L29/861 ,  H01L29/872

Abstract: Disclosed is a method. The method includes forming a metal layer on a first surface of a semiconductor body; irradiating the metal layer with particles to move metal atoms from the metal layer into the semiconductor body and form a metal atom containing region in the semiconductor body; and annealing the semiconductor body. The annealing includes heating at least the metal atom containing region to a temperature of less than 500° C.

公开(公告)号：US09064557B2

公开(公告)日：2015-06-23

申请号：US14085991

申请日：2013-11-21

Applicant: Infineon Technologies AG

Inventor： Wolfgang Scherr ,  Michael Sorger ,  Guenther Wellenzohn ,  Magdalena Forster ,  Philemon Schweizer ,  Katharina Schmut ,  Bernhard Goller ,  Mario Motz

IPC: G11C7/00 ,  G11C5/14

CPC classification number: G11C5/141

Abstract: A self powered memory system is disclosed. The system includes a volatile supply component, a battery component, a switch component, and a volatile memory component. The volatile supply component is configured to provide a time varying supply. The battery component is configured to generate a non-volatile supply. The switch component is configured to generate a persistent supply from the time varying supply and the non-volatile supply. The volatile memory component is configured to maintain data by using the persistent supply.

Abstract translation: 公开了一种自供电的存储器系统。 该系统包括易失性电源组件，电池组件，开关组件和易失性存储器组件。 易失性供应部件配置成提供时变电源。 电池组件配置成产生非易失性电源。 开关组件被配置为从时变电源和非易失性电源产生持续电源。 易失性存储器组件被配置为通过使用持续电源来维护数据。

公开(公告)号：US10002930B2

公开(公告)日：2018-06-19

申请号：US15365627

申请日：2016-11-30

Applicant: Infineon Technologies AG

Inventor： Roland Rupp ,  Jens Peter Konrath ,  Francisco Javier Santos Rodriguez ,  Carsten Schaeffer ,  Hans-Joachim Schulze ,  Werner Schustereder ,  Guenther Wellenzohn

IPC: H01L29/45 ,  H01L21/28 ,  H01L29/40 ,  H01L21/02 ,  H01L21/04 ,  H01L21/225 ,  H01L29/47 ,  H01L29/16 ,  H01L21/285 ,  H01L29/20

CPC classification number: H01L29/401 ,  H01L21/02697 ,  H01L21/043 ,  H01L21/046 ,  H01L21/0485 ,  H01L21/0495 ,  H01L21/2258 ,  H01L21/28575 ,  H01L29/0619 ,  H01L29/1608 ,  H01L29/20 ,  H01L29/45 ,  H01L29/452 ,  H01L29/47 ,  H01L29/861 ,  H01L29/872

Abstract: Disclosed is a method. The method includes forming a metal layer on a first surface of a semiconductor body; irradiating the metal layer with particles to move metal atoms from the metal layer into the semiconductor body and form a metal atom containing region in the semiconductor body; and annealing the semiconductor body. The annealing includes heating at least the metal atom containing region to a temperature of less than 500° C.

公开(公告)号：US20150138906A1

公开(公告)日：2015-05-21

申请号：US14085991

申请日：2013-11-21

Applicant: Infineon Technologies AG

Inventor： Wolfgang Scherr ,  Michael Sorger ,  Guenther Wellenzohn ,  Magdalena Forster ,  Philemon Schweizer ,  Katharina Schmut ,  Bernhard Goller ,  Mario Motz

IPC: G11C5/14

CPC classification number: G11C5/141

Abstract: A self powered memory system is disclosed. The system includes a volatile supply component, a battery component, a switch component, and a volatile memory component. The volatile supply component is configured to provide a time varying supply. The battery component is configured to generate a non-volatile supply. The switch component is configured to generate a persistent supply from the time varying supply and the non-volatile supply. The volatile memory component is configured to maintain data by using the persistent supply.

Abstract translation: 公开了一种自供电的存储器系统。 该系统包括易失性电源组件，电池组件，开关组件和易失性存储器组件。 易失性供应部件配置成提供时变电源。 电池组件配置成产生非易失性电源。 开关组件被配置为从时变电源和非易失性电源产生持续电源。 易失性存储器组件被配置为通过使用持续电源来维护数据。