公开(公告)号：US20230384865A1

公开(公告)日：2023-11-30

申请号：US18364706

申请日：2023-08-03

Applicant: TDK Electronics AG

Inventor： Georg Kügerl ,  Harald Kastl ,  Günter Aflenzer ,  Roman Puchleitner

IPC: G06F3/01 ,  G01L1/16 ,  G01P15/09 ,  G01R19/165 ,  G06F3/0346 ,  G06F3/0354 ,  G06F3/038 ,  H02N2/04 ,  H02N2/06 ,  H10N30/20

CPC classification number: G06F3/016 ,  G01L1/16 ,  G01P15/09 ,  G01R19/16576 ,  G06F3/017 ,  H10N30/206 ,  G06F3/03545 ,  G06F3/0383 ,  H02N2/043 ,  H02N2/06 ,  G06F3/0346

Abstract: A pen-shaped input and/or output device and a method for generating a haptic signal are disclosed. In an embodiment a device includes an actuator unit comprising a piezoelectric actuator, wherein the device is a pen-shaped input and/or output device, and wherein the pen-shaped input and/or output device is configured to determine an acceleration based on voltages recorded by the piezoelectric actuator.

公开(公告)号：US11071193B2

公开(公告)日：2021-07-20

申请号：US16494274

申请日：2018-03-14

Applicant: TDK Electronics AG ,  relyon plasma GmbH

Inventor： Johann Pichler ,  Georg Kügerl ,  Markus Puff ,  Pavol Kudela ,  Stefan Nettesheim ,  Dariusz Korzec ,  Dominik Burger

IPC: H01H1/24 ,  H01H41/04 ,  H05H1/24 ,  H01L41/04 ,  H01L41/053 ,  H01L41/107

Abstract: A device for producing a non-thermal atmospheric pressure plasma and an active space including such a device are disclosed. In an embodiment a device includes a first housing, in which a piezoelectric transformer is arranged and a second housing, in which a control circuit is arranged, the control circuit configured to apply an input voltage to the piezoelectric transformer, wherein the first housing comprises a coating configured to eradicate irritant gases.

公开(公告)号：US11755112B2

公开(公告)日：2023-09-12

申请号：US17258643

申请日：2019-06-25

Applicant: TDK Electronics AG

Inventor： Georg Kügerl ,  Harald Kastl ,  Günter Aflenzer ,  Roman Puchleitner

IPC: G06F3/01 ,  G01L1/16 ,  G01P15/09 ,  G01R19/165 ,  G06F3/0346 ,  G06F3/0354 ,  G06F3/038 ,  H02N2/04 ,  H02N2/06 ,  H10N30/20

CPC classification number: G06F3/016 ,  G01L1/16 ,  G01P15/09 ,  G01R19/16576 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/0383 ,  G06F3/03545 ,  H02N2/043 ,  H02N2/06 ,  H10N30/206

Abstract: A pen-shaped input and/or output device and a method for generating a haptic signal are disclosed. In an embodiment a device includes an actuator unit that has a piezoelectric actuator, wherein the device is a pen-shaped input and/or output device, wherein the pen-shaped input and/or output is configured to use the piezoelectric actuator as a sensor, wherein the piezoelectric actuator is configured to generate a voltage as a result of an actuation of the pen-shaped input and/or output device, and wherein the pen-shaped input and/or output device has a second electronics circuit configured to detect the voltage generated by the piezoelectric actuator and store a characteristic value for the voltage generated.

公开(公告)号：US20210274628A1

公开(公告)日：2021-09-02

申请号：US17324811

申请日：2021-05-19

Applicant: Relyon Plasma GmbH ,  TDK Electronics AG

Inventor： Johann Pichler ,  Georg Kügerl ,  Markus Puff ,  Pavol Kudela ,  Stefan Nettesheim ,  Dariusz Korzec ,  Dominik Burger

IPC: H05H1/24 ,  H01L41/04 ,  H01L41/053 ,  H01L41/107

Abstract: In an embodiment a device includes a first housing in which a piezoelectric transformer is arranged and a second housing in which a control circuit is arranged, the control circuit configured to apply an input voltage to the piezoelectric transformer, wherein the piezoelectric transformer is configured to ionize a process medium, and wherein the device is configured to provide a circulating air operation so that the process medium is guided from the piezoelectric transformer through a catalytic converter and then back to the piezoelectric transformer and generate a non-thermal atmospheric pressure plasma.

公开(公告)号：US20200077503A1

公开(公告)日：2020-03-05

申请号：US16494274

申请日：2018-03-14

Applicant: TDK Electronics AG ,  relyon plasma GmbH

Inventor： Johann Pichler ,  Georg Kügerl ,  Markus Puff ,  Pavol Kudela ,  Stefan Nettesheim ,  Dariusz Korzec ,  Dominik Burger

IPC: H05H1/24 ,  H01L41/04 ,  H01L41/053 ,  H01L41/107

Abstract: A device for producing a non-thermal atmospheric pressure plasma and an active space including such a device are disclosed. In an embodiment a device includes a first housing, in which a piezoelectric transformer is arranged and a second housing, in which a control circuit is arranged, the control circuit configured to apply an input voltage to the piezoelectric transformer, wherein the first housing comprises a coating configured to eradicate irritant gases.

公开(公告)号：US20250048527A1

公开(公告)日：2025-02-06

申请号：US18910251

申请日：2024-10-09

Applicant: Relyon Plasma GmbH ,  TDK Electronics AG

Inventor： Johann Pichler ,  Markus Puff ,  Dariusz Korzec ,  Georg Kügerl ,  Dominik Burger ,  Pavol Kudela ,  Stefan Nettesheim

IPC: H05H1/24 ,  H10N30/40 ,  H10N30/80 ,  H10N30/88

Abstract: In an embodiment A device includes a first housing, in which a first device configured to generate electric fields with high field strengths is arranged and a second housing, in which a control circuit is arranged, wherein the control circuit is configured to apply an input voltage to the first device, wherein the device is configured to produce a non-thermal atmospheric pressure plasma.

公开(公告)号：US12144097B2

公开(公告)日：2024-11-12

申请号：US17324811

申请日：2021-05-19

Applicant: Relyon Plasma GmbH ,  TDK Electronics AG

Inventor： Johann Pichler ,  Georg Kügerl ,  Markus Puff ,  Pavol Kudela ,  Stefan Nettesheim ,  Dariusz Korzec ,  Dominik Burger

IPC: H05H1/24 ,  H10N30/40 ,  H10N30/80 ,  H10N30/88

Abstract: In an embodiment a device includes a first housing in which a piezoelectric transformer is arranged and a second housing in which a control circuit is arranged, the control circuit configured to apply an input voltage to the piezoelectric transformer, wherein the piezoelectric transformer is configured to ionize a process medium, and wherein the device is configured to provide a circulating air operation so that the process medium is guided from the piezoelectric transformer through a catalytic converter and then back to the piezoelectric transformer and generate a non-thermal atmospheric pressure plasma.

公开(公告)号：US20210247845A1

公开(公告)日：2021-08-12

申请号：US17258643

申请日：2019-06-25

Applicant: TDK Electronics AG

Inventor： Georg Kügerl ,  Harald Kastl ,  Günter Aflenzer ,  Roman Puchleitner

IPC: G06F3/01 ,  H01L41/09 ,  H02N2/04 ,  H02N2/06 ,  G06F3/0354 ,  G06F3/038 ,  G06F3/0346 ,  G01R19/165 ,  G01P15/09 ,  G01L1/16

Abstract: A pen-shaped input and/or output device and a method for generating a haptic signal are disclosed. In an embodiment a device includes an actuator unit that has a piezoelectric actuator, wherein the device is a pen-shaped input and/or output device.