145 patents
Utility
Peak-detector Circuit and Method for Evaluating a Peak of a First Input Voltage
2 Nov 23
A peak-detector circuit may include a first input terminal for providing a first input voltage, a first rectifying element with an anode connected to the first input terminal, a first capacitor with a first electrode connected to a cathode of the first rectifying element, a first terminal coupled to the first electrode of the first capacitor, a second rectifying element with a cathode connected to the first input terminal, a second capacitor, a first switch coupling an anode of the second rectifying element to a first electrode of the second capacitor, and a second terminal coupled to the first electrode of the second capacitor.
Dalibor KOLAR
Filed: 11 Nov 20
Utility
Apparatus and Method for Detecting Objects
2 Nov 23
An apparatus for detecting objects comprises an optical interferometer that is configured to receive electromagnetic radiation from a light source, and emit electromagnetic radiation to a detector.
Paul MAIERHOFER, Alexander BERGMANN, Anton BUCHBERGER
Filed: 12 Nov 20
Utility
Photodiode Device with Improved Dark Current
20 Jul 23
The present disclosure relates to a photodiode device, which overcomes the drawbacks of conventional devices like increased dark currents.
Ewald WACHMANN
Filed: 22 Jun 21
Utility
Low-dropout Regulator for Low Voltage Applications
20 Jul 23
A low-dropout regulator for low voltage applications includes a buffer circuit being arranged between an output terminal of an error amplifier and a control node of a pass device.
Cheng ZHANG, Emir SERDAREVIC
Filed: 6 May 21
Utility
Driver Circuit for Low Voltage Differential Signaling, LVDS, Line Driver Arrangement for LVDS and Method for Operating an LVDS Driver Circuit
20 Jul 23
A driver circuit for low voltage differential signaling, LVDS, includes a phase alignment circuit including an input configured to receive an input signal, a first output configured to provide an internal signal as a function of the input signal, and a second output configured to provide an inverted internal signal, which is the inverted signal of the internal signal, and an output driver circuit coupled to the phase alignment circuit, the output driver circuit including a first input configured to receive the internal signal, a second input configured to receive the inverted internal signal, a first output configured to provide an output signal as a function of the internal signal and a second output configured to provide an inverted output signal which is the inverted signal of the output signal.
Elisa GIRANI, Dominik RUCK
Filed: 17 May 21
Utility
Manipulating Electromagnetic Radiation
25 May 23
The present disclosure relates to an optoelectronic device for manipulating electromagnetic radiation.
Anderson PIRES SINGULANI, Gernot FASCHING, LiJian MAI, Jozef PULKO
Filed: 29 Apr 21
Utility
Optical Device with Phase Correction
23 Mar 23
An optical element for introducing a predetermined phase delay into incident electromagnetic radiation.
Anderson SINGULANI, Mai LIJIAN, Jozef PULKO, Gernot FASCHING, Jean-Francois Pierre SEURIN, Chuni GHOSH
Filed: 16 Dec 20
Utility
Lossless Data Transfer Compression
9 Mar 23
We disclose herein a method of compressing data for data transfer within an electronic device.
Bernhard GREIMEL-RECHLING, Joachim LECHNER, Herbert LENHARD, Philipp DUNST
Filed: 16 Dec 20
Utility
Optical System and Method of Forming the Same
9 Feb 23
Various embodiments may relate to an optical system.
Zhengtong Liu, Jinghua Teng, Hong Son Chu, Qian Wang, Jie Deng, Soo Seng Norman Ang, Xiao Song Eric Tang, Ching Eng Jason Png, Gernot Fasching, Lijian Mai, Anderson Singulani, Jozef Pulko
Filed: 14 Jan 21
Utility
Semiconductor Device with a Bond Pad and a Sandwich Passivation Layer and Manufacturing Method Thereof
26 Jan 23
A method of forming a sandwich passivation layer (405) on a semiconductor device (400) comprising a bond pad (404) is provided.
CHING-LUN Lee
Filed: 18 Dec 20
Utility
Method for Starting a System-on-a-chip without Read Only Memory, System On-a-chip without Read Only Memory and Headphone
19 Jan 23
A method for starting a system-on-a-chip, SoC, without read only memory, ROM, comprises the steps of receiving, by a processor comprised by the SoC, a reset signal, monitoring, by a monitoring component comprised by the SoC, a connection between the processor and at least a non-volatile memory, both comprised by the SoC, upon occurrence of a first read access of the processor to the non-volatile memory via the connection checking, by the monitoring component, whether a data value returned in response to the first read access via the connection conforms to a pre-set value, and if the returned data value differs from the pre-set value, stopping, by the monitoring component, operation of the processor.
Michael BÖHM
Filed: 15 Dec 20
Utility
Optical Particle Counter for Air Quality Assessment
29 Dec 22
An apparatus for sensing particulate matter in a fluid includes a fluid flow conduit fluidically connected to an interaction chamber; a light source positioned to illuminate the interaction chamber; and a light detector assembly positioned to receive light scattered by particulate matter present in the interaction chamber.
Jaka Pribosek
Filed: 28 Oct 20
Utility
Noise Cancellation System and Signal Processing Method for an Ear-mountable Playback Device
29 Dec 22
A noise cancellation system for an ear-mountable playback device having a speaker, a feedforward microphone and an error microphone comprises a filter chain for coupling the feedforward microphone to the speaker, the filter chain comprising a series connection or parallel connection of a coarse filter and a fine filter, and a noise control processor.
Peter McCutcheon
Filed: 18 Nov 20
Utility
Bus System and Method for Operating a Bus System
15 Dec 22
Bus system comprising a first bus and a second bus, wherein the first bus is connected to the second bus through a bridge and a multiplexer.
Heinz-Werner HACKL
Filed: 30 Oct 20
Utility
Audio System and Signal Processing Method for an Ear Mountable Playback Device
8 Dec 22
An audio system for an ear mountable playback device comprises a compensation filter configured to generate a third compensation signal by applying filter operations to an audio signal, and an error compensation unit configured to generate a compensated error signal on the basis of the third compensation signal and a disturbed audio signal from an error microphone.
Peter McCutcheon, Dylan Morgan
Filed: 17 Sep 20
Utility
Optoelectronic Device and Method of Producing an Optoelectronic Device
10 Nov 22
An optoelectronic device comprises a substrate with a photosensitive structure, a dielectric layer on a main surface of the substrate, the dielectric layer having a top surface facing away from the substrate.
Patrik PERTL, Gerhard EILMSTEINER
Filed: 21 Jul 20
Utility
Integrated Sensor Modules for Detection of Chemical Substances
10 Nov 22
An apparatus includes an integrated sensor module for detection of chemical substances.
Frederic Roger, Troy Chesler
Filed: 11 Aug 20
Utility
Method of Producing a Semiconductor Body with a Trench, Semiconductor Body with at Least One Trench and Semiconductor Device
3 Nov 22
A method is proposed of producing a semiconductor body with a trench.
Georg PARTEDER, Thomas BODNER
Filed: 23 Oct 20
Utility
Audio System and Signal Processing Method for an Ear Mountable Playback Device
27 Oct 22
An audio system for an ear mountable playback device comprises a speaker and an error microphone that is configured to sense sound being output from the speaker and ambient sound.
Peter McCutcheon
Filed: 17 Sep 20
Utility
Electric Circuitry for Signal Transmission
20 Oct 22
An electric circuitry for signal transmission comprises a transmission gate having an input node to apply an input signal.
Jeffrey SMITH, Pawel CHOJECKI
Filed: 14 Aug 20