Patents by Inventor Armin Fischer

Armin Fischer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9455710
    Abstract: A clock enabling circuit for providing a gated clock signal in response to receiving clock request information is presented. The clock enabling circuit comprises a clock request input, a clock input, and a flip-flop stage. It also includes a first sub-circuitry comprising a first input being coupled with the clock request input and an output being coupled with the flip-flop stage for providing a set information to the flip-flop stage in response to the receipt of the clock request information, the flip-flop stage being configured to provide a clock enabling information in response to receiving the set information and a second sub-circuitry comprising a first and a second input, the first input being coupled with the clock input and the second input being coupled with the flip-flop stage, the second sub-circuitry comprising an output for providing the gated clock signal in response to receiving the clock enabling information.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: September 27, 2016
    Assignee: Dialog Semiconductor (UK) Limited
    Inventors: Joachim Riexinger, Armin Fischer
  • Publication number: 20150288363
    Abstract: A clock enabling circuit for providing a gated clock signal in response to receiving clock request information is presented. The clock enabling circuit comprises a clock request input, a clock input, and a flip-flop stage. It also includes a first sub-circuitry comprising a first input being coupled with the clock request input and an output being coupled with the flip-flop stage for providing a set information to the flip-flop stage in response to the receipt of the clock request information, the flip-flop stage being configured to provide a clock enabling information in response to receiving the set information and a second sub-circuitry comprising a first and a second input, the first input being coupled with the clock input and the second input being coupled with the flip-flop stage, the second sub-circuitry comprising an output for providing the gated clock signal in response to receiving the clock enabling information.
    Type: Application
    Filed: September 19, 2014
    Publication date: October 8, 2015
    Inventors: Joachim Riexinger, Armin Fischer
  • Publication number: 20150228436
    Abstract: A fuse may be provided, which may include: a first fuse link; a second fuse link coupled in series to the first fuse link; and a connection element coupled between the first and second fuse links and disposed in the same level as the first and second fuse links.
    Type: Application
    Filed: January 30, 2015
    Publication date: August 13, 2015
    Inventors: Franz Ungar, Gunther Lehmann, Armin Fischer, Alexander Von Glasow, Sascha Siegler
  • Patent number: 8667204
    Abstract: Systems and methods for providing a differentiation of two identical slave devices on a same I2C bus without any hardware (e.g. additional ID pins) or software overhead are disclosed. Each identical slave device is connected to the SDA/SCL lanes by interchanging its SDA/SCL ports. It is up to the slave device to detect its signal connectivity to the SDA/SCL lanes of the I2C bus. The slave devices detect the signal connectivity by interpreting the I2C transfer in normal and interchanged connectivity.
    Type: Grant
    Filed: January 24, 2011
    Date of Patent: March 4, 2014
    Assignee: RPX Corporation
    Inventors: Armin Fischer, Joachim Riexinger, Frank Kronmueller
  • Patent number: 8487453
    Abstract: A semiconductor device includes a semiconductor chip. External connection pads and further pads are disposed over a surface of the semiconductor chip. Selected ones of the further pads are electrically connected to one another so as to activate selected functions within the semiconductor chip.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: July 16, 2013
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander Von Glasow
  • Patent number: 8323991
    Abstract: A device and method are provided for detecting stress migration properties of a semiconductor module mounted in a housing. A stress migration test (SMT) structure is formed in the semiconductor module. An integrated heating (IH) device is formed within or in direct proximity to the SMT structure. The SMT structure includes a first interconnect region in a first interconnect layer, a second interconnect region in a second interconnect layer, and a connecting region electrically connecting the interconnect regions through a first insulating layer. The IH device includes a heating interconnect region through which a heating current flows. The heating interconnect region is within or outside the first or second interconnect region or connecting region. When the heating current is applied, a measurement voltage is applied to the SMT structure, and a current through the SMT structure is measured to detect stress migration properties of the semiconductor module.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: December 4, 2012
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander Von Glasow, Jochen Von Hagen
  • Patent number: 8314452
    Abstract: Structures and methods of forming an ideal MIM capacitor are disclosed. The single capacitor includes a first and a second metal structure overlying a substrate, a first dielectric material disposed between a first portion of the first metal structure and a first portion of the second metal structure. A second dielectric material is disposed between a second portion of the first metal structure and a second portion of the second metal structure. No first dielectric material is disposed between the second portion of the first and second metal structures, and no second dielectric material is disposed between the first portion of the first and second metal structures. The first and second dielectric material layers include materials with opposite coefficient of capacitance.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: November 20, 2012
    Assignee: Infineon Technologies AG
    Inventors: Philipp Riess, Armin Fischer
  • Publication number: 20120191889
    Abstract: Systems and methods for providing a differentiation of two identical slave devices on a same I2C bus without any hardware (e.g. additional ID pins) or software overhead are disclosed. Each identical slave device is connected to the SDA/SCL lanes by interchanging its SDA/SCL ports. It is up to the slave device to detect its signal connectivity to the SDA/SCL lanes of the I2C bus. The slave devices detect the signal connectivity by interpreting the I2C transfer in normal and interchanged connectivity.
    Type: Application
    Filed: January 24, 2011
    Publication date: July 26, 2012
    Inventors: Armin Fischer, Joachim Riexinger, Frank Kronmueller
  • Patent number: 8211720
    Abstract: A device and method are provided for detecting stress migration properties of a semiconductor module mounted in a housing. A stress migration test (SMT) structure is formed in the semiconductor module. An integrated heating (IH) device is formed within or in direct proximity to the SMT structure. The SMT structure includes a first interconnect region in a first interconnect layer, a second interconnect region in a second interconnect layer, and a connecting region electrically connecting the interconnect regions through a first insulating layer. The IH device includes a heating interconnect region through which a heating current flows. The heating interconnect region is within or outside the first or second interconnect region or connecting region. When the heating current is applied, a measurement voltage is applied to the SMT structure, and a current through the SMT structure is measured to detect stress migration properties of the semiconductor module.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: July 3, 2012
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander Von Glasow, Jochen Von Hagen
  • Publication number: 20120091560
    Abstract: Structures and methods of forming an ideal MIM capacitor are disclosed. The single capacitor includes a first and a second metal structure overlying a substrate, a first dielectric material disposed between a first portion of the first metal structure and a first portion of the second metal structure. A second dielectric material is disposed between a second portion of the first metal structure and a second portion of the second metal structure. No first dielectric material is disposed between the second portion of the first and second metal structures, and no second dielectric material is disposed between the first portion of the first and second metal structures. The first and second dielectric material layers include materials with opposite coefficient of capacitance.
    Type: Application
    Filed: December 22, 2011
    Publication date: April 19, 2012
    Applicant: Infineon Techonlogies AG
    Inventors: Philipp Riess, Armin Fischer
  • Patent number: 8101495
    Abstract: Structures and methods of forming an ideal MIM capacitor are disclosed. The single capacitor includes a first and a second metal structure overlying a substrate, a first dielectric material disposed between a first portion of the first metal structure and a first portion of the second metal structure. A second dielectric material is disposed between a second portion of the first metal structure and a second portion of the second metal structure. No first dielectric material is disposed between the second portion of the first and second metal structures, and no second dielectric material is disposed between the first portion of the first and second metal structures. The first and second dielectric material layers include materials with opposite coefficient of capacitance.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: January 24, 2012
    Assignee: Infineon Technologies AG
    Inventors: Philipp Riess, Armin Fischer
  • Patent number: 7998828
    Abstract: A method of forming a metal ion transistor comprises forming a first electrode in a first isolation layer; forming a second isolation layer over the first isolation layer; forming a first cell region of a low dielectric constant (low-k) dielectric over the first electrode in the second isolation layer, the first cell region isolated from the second isolation layer; forming a cap layer over the second isolation layer and the first cell region, at least thinning the cap layer over the first cell region; depositing a layer of the low-k dielectric over the second isolation layer and the first cell region; forming metal ions in the low-k dielectric layer; patterning the low-k dielectric layer to form a second cell region; sealing the second cell region using a liner; and forming a second electrode contacting the second cell region and a third electrode contacting the second cell region.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: August 16, 2011
    Assignees: International Business Machines Corporation, Infineon Technologies North America
    Inventors: Fen Chen, Armin Fischer
  • Publication number: 20110140236
    Abstract: A semiconductor device includes a semiconductor chip. External connection pads and further pads are disposed over a surface of the semiconductor chip. Selected ones of the further pads are electrically connected to one another so as to activate selected functions within the semiconductor chip.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Inventors: Armin Fischer, Alexander Von Glasow
  • Publication number: 20110097826
    Abstract: A device and method are provided for detecting stress migration properties of a semiconductor module mounted in a housing. A stress migration test (SMT) structure is formed in the semiconductor module. An integrated heating (IH) device is formed within or in direct proximity to the SMT structure. The SMT structure includes a first interconnect region in a first interconnect layer, a second interconnect region in a second interconnect layer, and a connecting region electrically connecting the interconnect regions through a first insulating layer. The IH device includes a heating interconnect region through which a heating current flows. The heating interconnect region is within or outside the first or second interconnect region or connecting region. When the heating current is applied, a measurement voltage is applied to the SMT structure, and a current through the SMT structure is measured to detect stress migration properties of the semiconductor module.
    Type: Application
    Filed: December 29, 2010
    Publication date: April 28, 2011
    Applicant: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander Von Glasow, Jochen von Hagen
  • Patent number: 7919363
    Abstract: A semiconductor device includes a semiconductor chip. External connection pads and further pads are disposed over a surface of the semiconductor chip. Selected ones of the further pads are electrically connected to one another so as to activate selected functions within the semiconductor chip.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: April 5, 2011
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander Von Glasow
  • Patent number: 7888672
    Abstract: A device and method are provided for detecting stress migration properties of a semiconductor module mounted in a housing. A stress migration test (SMT) structure is formed in the semiconductor module. An integrated heating (IH) device is formed within or in direct proximity to the SMT structure. The SMT structure includes a first interconnect region in a first interconnect layer, a second interconnect region in a second interconnect layer, and a connecting region electrically connecting the interconnect regions through a first insulating layer. The IH device includes a heating interconnect region through which a heating current flows. The heating interconnect region is within or outside the first or second interconnect region or connecting region. When the heating current is applied, a measurement voltage is applied to the SMT structure, and a current through the SMT structure is measured to detect stress migration properties of the semiconductor module.
    Type: Grant
    Filed: May 19, 2005
    Date of Patent: February 15, 2011
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Alexander von Glasow, Jochen von Hagen
  • Patent number: 7859025
    Abstract: A metal ion transistor and related methods are disclosed. In one embodiment, the metal ion transistor includes a cell positioned in at least one isolation layer, the cell including a metal ion doped low dielectric constant (low-k) dielectric material sealed from each adjacent isolation layer; a first electrode contacting the cell on a first side; a second electrode contacting the cell on a second side; and a third electrode contacting the cell on a third side, wherein each electrode is isolated from each other electrode.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: December 28, 2010
    Assignees: International Business Machines Corporation, Infineon Technologies North America Corporation
    Inventors: Fen Chen, Armin Fischer
  • Publication number: 20100184280
    Abstract: A method of forming a metal ion transistor comprises forming a first electrode in a first isolation layer; forming a second isolation layer over the first isolation layer; forming a first cell region of a low dielectric constant (low-k) dielectric over the first electrode in the second isolation layer, the first cell region isolated from the second isolation layer; forming a cap layer over the second isolation layer and the first cell region, at least thinning the cap layer over the first cell region; depositing a layer of the low-k dielectric over the second isolation layer and the first cell region; forming metal ions in the low-k dielectric layer; patterning the low-k dielectric layer to form a second cell region; sealing the second cell region using a liner; and forming a second electrode contacting the second cell region and a third electrode contacting the second cell region.
    Type: Application
    Filed: March 17, 2010
    Publication date: July 22, 2010
    Inventors: Fen Chen, Armin Fischer
  • Publication number: 20090230507
    Abstract: Structures and methods of forming an ideal MIM capacitor are disclosed. The single capacitor includes a first and a second metal structure overlying a substrate, a first dielectric material disposed between a first portion of the first metal structure and a first portion of the second metal structure. A second dielectric material is disposed between a second portion of the first metal structure and a second portion of the second metal structure. No first dielectric material is disposed between the second portion of the first and second metal structures, and no second dielectric material is disposed between the first portion of the first and second metal structures. The first and second dielectric material layers include materials with opposite coefficient of capacitance.
    Type: Application
    Filed: March 13, 2008
    Publication date: September 17, 2009
    Inventors: Philipp Riess, Armin Fischer
  • Patent number: RE41684
    Abstract: A set of integrated capacitor arrangements is presented, each of which has a circuitry-effective main capacitor and a connectable correction capacitor. Each capacitor arrangement has an electrically conductive antifuse connection and antifuse interruption between the correction capacitor and the main capacitor, which are produced after the main capacitor has been formed. The connection and interruption enable the capacitance of the capacitor arrangement to be corrected.
    Type: Grant
    Filed: June 12, 2003
    Date of Patent: September 14, 2010
    Assignee: Infineon Technologies AG
    Inventors: Armin Fischer, Franz Ungar