83 patents
Page 2 of 5
Utility
Under Display Sensors, Systems and Methods
1 Dec 22
A display device and a method for operating a display device disclosed herein include transmitting a proximity signal from a proximity sensor, the proximity sensor being positioned under a lower surface of a surface layer with an illumination component being positioned between the surface layer and the proximity sensor, in response to the illumination component being deactivated, receiving a reflected proximity signal based on the proximity signal, determining a proximity value based on the reflected proximity signal and modifying an operation of the display device based on the proximity value.
Cheng Chieh HUANG, Wei Chien WANG, Yu Hao KAO
Filed: 8 Aug 22
Utility
Drive circuit
8 Nov 22
A drive circuit has a control signal input for receiving a first control signal at a first circuit input, an optocoupler which is connected to the control signal input and which is adapted to generate a galvanically decoupled second control signal in accordance with the first control signal, an output circuit for controlling at least one circuit output terminal of the drive circuit in accordance with a third control signal, and an electronic control circuit comprising an energy supply, an input for receiving the second control signal, and an output for outputting the third control signal in accordance with the second control signal received at the input.
Achim Kruck
Filed: 23 Mar 20
Utility
Position Encoder
3 Nov 22
A position encoder comprises: a first and second member, with the first member movable relative to the second member; a first sensor arranged at one of the first or second members, and a first track arranged at the other one of the first or second members such that the first sensor moves along the first track when the first member moves relative to the second member, with the first sensor capturing at least one of its position or displacement along the first track; a second sensor arranged at one of the first or second members, and a second track arranged at the other one of the first or second members such that the second sensor moves along the second track when the first member moves relative to the second member, with the second sensor capturing at least one of its position or displacement along the second track.
Maxim Launay, Pierre Karciauskas
Filed: 3 May 22
Utility
Package Assembly for Plating with Selective Molding
6 Oct 22
Techniques and devices are disclosed for forming wettable flanks on no-leads semiconductor packages.
Huiying DING, Junfeng LIU, Longnan JIN, Heinrich KARRER, Thomas SCHMIDT
Filed: 16 Jun 22
Utility
Packaging process for side-wall plating with a conductive film
20 Sep 22
Techniques and devices are disclosed for forming wettable flanks on no-leads semiconductor packages.
Longnan Jin, Heinrich Karrer, Junfeng Liu, Huiying Ding, Thomas Schmidt
Filed: 7 Feb 20
Utility
Transformer Inductor Combination Device
15 Sep 22
A combined transformer/inductor device includes a core having a central core leg and an outer core leg spaced apart from the central core leg, an inner bobbin disposed around the central core leg, an outer bobbin disposed around the inner bobbin and the central core leg and having an upper portion having a first oblong portion disposed around the outer core leg, a lower portion having a second oblong portion disposed around the outer core leg, and a central portion disposed around the inner bobbin and the central core leg, a first winding wound around the inner bobbin, and a second winding wound around the outer bobbin, the second winding having a first portion wound around the first oblong portion, a second portion wound around the central portion, and a third portion wound around the second oblong portion.
JASON EBNER, MATTHEW FOLEY
Filed: 3 Jun 22
Utility
Light level sensor for device with display
6 Sep 22
Techniques for generating an indication of ambient light intensity are provided.
Koon Wing Tsang, Jia Yang Koo, Yuh-Min Lin
Filed: 14 May 21
Utility
Under display sensors, systems and methods
30 Aug 22
Techniques, devices, and systems disclosed herein include detecting a vertical synchronization (VSYNC) signal cycle, determining a high frequency trigger pulse based on detecting an illumination component's pulse width modulation (PWM) signal, the high frequency trigger pulse corresponding to the illumination component's deactivation times, receiving a delay time period and activating a first sensor, at a first time, within the VSYNC signal cycle, the first time determined based on the high frequency trigger pulse and the delay time period.
Cheng Chieh Huang, Wei Chien Wang, Yu Hao Kao
Filed: 28 Apr 20
Utility
Packaging process for plating with selective molding
19 Jul 22
Techniques and devices are disclosed for forming wettable flanks on no-leads semiconductor packages.
Huiying Ding, Junfeng Liu, Longnan Jin, Heinrich Karrer, Thomas Schmidt
Filed: 7 Feb 20
Utility
Transformer inductor combination device
5 Jul 22
A combined transformer/inductor device includes a core having a central core leg and an outer core leg spaced apart from the central core leg, an inner bobbin disposed around the central core leg, an outer bobbin disposed around the inner bobbin and the central core leg and having an upper portion having a first oblong portion disposed around the outer core leg, a lower portion having a second oblong portion disposed around the outer core leg, and a central portion disposed around the inner bobbin and the central core leg, a first winding wound around the inner bobbin, and a second winding wound around the outer bobbin, the second winding having a first portion wound around the first oblong portion, a second portion wound around the central portion, and a third portion wound around the second oblong portion.
Jason Ebner, Matthew Foley
Filed: 23 Oct 19
Utility
Drive Circuit
16 Jun 22
A drive circuit has a control signal input for receiving a first control signal at a first circuit input, an optocoupler which is connected to the control signal input and which is adapted to generate a galvanically decoupled second control signal in accordance with the first control signal, an output circuit for controlling at least one circuit output terminal of the drive circuit in accordance with a third control signal, and an electronic control circuit comprising an energy supply, an input for receiving the second control signal, and an output for outputting the third control signal in accordance with the second control signal received at the input.
Achim KRUCK
Filed: 23 Mar 20
Utility
Optical Encoder
9 Jun 22
An optical encoder comprises an emitter; a receiver; a reflector; and a code carrier, wherein the emitter emits electromagnetic radiation along an emission axis in the direction of the reflector and the reflector deflects the electromagnetic radiation along a reception axis in the direction of the receiver.
Daniel BURGER, Sascha KUHN, Peter MÜHLECK, Christina SCHAFF
Filed: 6 Apr 20
Utility
Radiation Sensor and Manufacturing Method for Same
28 Apr 22
A radiation sensor has a substrate, a radiation sensitive chip thereon, a radiation impermeable frame joined to the chip side surfaces and surrounding the chip, and a radiation permeable layer over the chip.
Heinrich GOTTLOB, Manuel SCHMIDT, Christoph GEBAUER
Filed: 29 Nov 19
Utility
Virtual wafer techniques for fabricating semiconductor devices
5 Apr 22
A method of fabricating semiconductor devices including epitaxially depositing a heavily doped substrate layer that is substantially free of crystalline defects on a lightly doped virtual substrate.
M. Ayman Shibib, Kyle Terrill
Filed: 1 Apr 19
Utility
Resistors, Current Sense Resistors, Battery Shunts, Shunt Resistors, and Methods of Making
24 Feb 22
A plurality of resistors are disclosed herein.
Todd Wyatt, Tom Bertsch, Joshua Johnson, Aaron Krause, Sara Vo, Darin Glenn
Filed: 11 May 21
Utility
Film Capacitor with Coated Acrylic Dielectric Layer Inside
9 Dec 21
A film capacitor preferably includes a single film capacitor layer wound around itself in adjacent layers to form a winding.
Geert STEVENS
Filed: 2 Oct 19
Utility
Packaging Process for Plating with Selective Molding
2 Dec 21
Techniques and devices are disclosed for forming wettable flanks on no-leads semiconductor packages.
Huiying DING, Junfeng LIU, Longnan JIN, Heinrich KARRER, Thomas SCHMIDT
Filed: 7 Feb 20
Utility
Low profile wet electrolytic tantalum capacitor
30 Nov 21
A capacitor may include a stack assembly.
Alex Eidelman, Timothy Bishop, Stephen Breithaupt, Matthew Lang, John Van Voorhis, Andrey Mitiagin
Filed: 16 Jul 18
Utility
Split gate semiconductor with non-uniform trench oxide
30 Nov 21
Split gate semiconductor with non-uniform trench oxide.
M. Ayman Shibib, Misbah Azam, Chanho Park, Kyle Terrill
Filed: 30 Jan 19
Utility
Packaging Process for Side-wall Plating with a Conductive Film
25 Nov 21
Techniques and devices are disclosed for forming wettable flanks on no-leads semiconductor packages.
Longnan JIN, Heinrich KARRER, Junfeng LIU, Huiying DING, Thomas SCHMIDT
Filed: 7 Feb 20