公开(公告)号：US10370244B2

公开(公告)日：2019-08-06

申请号：US15827057

申请日：2017-11-30

Applicant: Infineon Technologies AG

Inventor： Florian Brandl ,  Manfred Fries ,  Franz-Peter Kalz

IPC: B81C1/00 ,  B81B7/00 ,  H01L23/04 ,  H01L23/10 ,  H01L21/50 ,  B29C35/02

Abstract: A semiconductor device and a method of manufacturing the same are provided such that a microelectromechanical systems (MEMS) element is protected at an early manufacturing stage. A method for protecting a MEMS element includes: providing at least one MEMS element, having a sensitive area, on a substrate; and depositing, prior to a package assembly process, a protective material over the sensitive area of the at least one MEMS element such that the sensitive area of at least one MEMS element is sealed from an external environment, where the protective material permits a sensor functionality of the at least one MEMS element.

公开(公告)号：US10107867B2

公开(公告)日：2018-10-23

申请号：US14631443

申请日：2015-02-25

Applicant: Infineon Technologies AG

Inventor： Klaus Elian ,  Jochen Dangelmaier ,  Franz Michael Darrer ,  Thomas Mueller ,  Mathias Vaupel ,  Manfred Fries ,  Guenther Ruhl ,  Horst Theuss ,  Matthias Rose ,  Stephan Auer ,  Tue Fatt David Wee ,  Sie Boo Chiang

IPC: H01M10/48 ,  G01R31/36 ,  H01M10/42 ,  H04Q9/00 ,  H01M10/0525

Abstract: A sensor arrangement according to an embodiment includes a substrate, and at least one sensor and a control circuit mounted on the substrate, wherein the at least one sensor and the control circuit are located on the substrate to be mountable inside a battery cell and outside the battery cell, respectively.

公开(公告)号：US20150226810A1

公开(公告)日：2015-08-13

申请号：US14631443

申请日：2015-02-25

Applicant: Infineon Technologies AG

Inventor： Klaus Elian ,  Jochen Dangelmaier ,  Franz Michael Darrer ,  Thomas Mueller ,  Mathias Vaupel ,  Manfred Fries ,  Guenther Ruhl ,  Horst Theuss ,  Matthias Rose ,  Stephan Auer ,  Tue Fatt David Wee ,  Sie Boo Chiang

IPC: G01R31/36 ,  H01M10/42 ,  H01M10/48

CPC classification number: G01R31/3658 ,  H01M10/0525 ,  H01M10/4257 ,  H01M10/48 ,  H01M10/486 ,  H01M2010/4271 ,  H04Q9/00 ,  H04Q2209/40 ,  H04Q2209/823

Abstract: A sensor arrangement according to an embodiment includes a substrate, and at least one sensor and a control circuit mounted on the substrate, wherein the at least one sensor and the control circuit are located on the substrate to be mountable inside a battery cell and outside the battery cell, respectively.

Abstract translation: 根据实施例的传感器装置包括基板，以及安装在基板上的至少一个传感器和控制电路，其中至少一个传感器和控制电路位于基板上，以可安装在电池单元内部， 电池单元。

公开(公告)号：US10858245B2

公开(公告)日：2020-12-08

申请号：US16447036

申请日：2019-06-20

Applicant: Infineon Technologies AG

Inventor： Florian Brandl ,  Manfred Fries ,  Franz-Peter Kalz

IPC: B81B7/00 ,  B81C1/00 ,  H01L23/04 ,  H01L23/10 ,  H01L21/50 ,  B29C35/02

Abstract: A semiconductor device and a method of manufacturing the same are provided such that a microelectromechanical systems (MEMS) element is protected at an early manufacturing stage. A method for protecting a MEMS element includes: providing at least one MEMS element, having a sensitive area, on a substrate; and depositing, prior to a package assembly process, a protective material over the sensitive area of the at least one MEMS element such that the sensitive area of at least one MEMS element is sealed from an external environment, where the protective material permits a sensor functionality of the at least one MEMS element.

公开(公告)号：US09748611B2

公开(公告)日：2017-08-29

申请号：US14311489

申请日：2014-06-23

Applicant: Infineon Technologies AG

Inventor： Klaus Elian ,  Jochen Dangelmaier ,  Manfred Fries ,  Juergen Hoegerl ,  Georg Meyer-Berg ,  Thomas Mueller ,  Guenther Ruhl ,  Horst Theuss ,  Mathias Vaupel

IPC: H01M10/48 ,  G01R31/36 ,  H01M6/50

CPC classification number: H01M10/48 ,  G01R31/3689 ,  H01M6/505 ,  H01M10/488

Abstract: An apparatus for determining a state of a rechargeable battery or of a battery has a sensor device and an evaluation device. The sensor device brings about an interaction between an optical signal and a part of the rechargeable battery or of the battery, which part indicates optically acquirable information about a state of the rechargeable battery or of the battery, and detects an optical signal caused by the interaction. The sensor device furthermore provides a detection signal having information about the detected optical signal. The evaluation device determines information about a state of the rechargeable battery or of the battery on the basis of the information of the detection signal. Furthermore, the evaluation device provides a state signal having the information about the determined state.

公开(公告)号：US20150132614A1

公开(公告)日：2015-05-14

申请号：US14077362

申请日：2013-11-12

Applicant: Infineon Technologies AG

Inventor： Klaus Elian ,  Jochen Dangelmaier ,  Franz Michael Darrer ,  Thomas Müller ,  Mathias Vaupel ,  Manfred Fries ,  Günther Ruhl ,  Horst Theuss

IPC: H01M10/48

CPC classification number: H01M10/48 ,  H01M10/0525 ,  H01M10/486 ,  H04Q9/00 ,  H04Q2209/40 ,  H04Q2209/823 ,  Y02T10/7011

Abstract: A sensor arrangement according to an embodiment comprises a transmitter to be arranged inside a battery cell and to transmit a signal based on at least one sensed operational parameter of the battery cell wirelessly.

Abstract translation: 根据实施例的传感器装置包括要布置在电池单元内的发射器，并且基于无线地基于电池单元的至少一个感测的操作参数发送信号。

公开(公告)号：US20150004451A1

公开(公告)日：2015-01-01

申请号：US14311489

申请日：2014-06-23

Applicant: Infineon Technologies AG

Inventor： Klaus Elian ,  Jochen Dangelmaier ,  Manfred Fries ,  Juergen Hoegerl ,  Georg Meyer-Berg ,  Thomas Mueller ,  Guenther Ruhl ,  Horst Theuss ,  Mathias Vaupel

IPC: G01R31/36 ,  H01M10/48

CPC classification number: H01M10/48 ,  G01R31/3689 ,  H01M6/505 ,  H01M10/488

Abstract: An apparatus for determining a state of a rechargeable battery or of a battery has a sensor device and an evaluation device. The sensor device brings about an interaction between an optical signal and a part of the rechargeable battery or of the battery, which part indicates optically acquirable information about a state of the rechargeable battery or of the battery, and detects an optical signal caused by the interaction. The sensor device furthermore provides a detection signal having information about the detected optical signal. The evaluation device determines information about a state of the rechargeable battery or of the battery on the basis of the information of the detection signal. Furthermore, the evaluation device provides a state signal having the information about the determined state.

Abstract translation: 用于确定可再充电电池或电池的状态的装置具有传感器装置和评估装置。 该传感器装置引起光信号与可再充电电池或电池的一部分之间的相互作用，该部分指示关于可再充电电池或电池的状态的光学上可获取的信息，并检测由相互作用引起的光信号 。 传感器装置还提供具有关于检测到的光信号的信息的检测信号。 评估装置基于检测信号的信息来确定关于可再充电电池或电池的状态的信息。 此外，评估装置提供具有关于所确定的状态的信息的状态信号。