Patents by Inventor Jenny Hu
Jenny Hu 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).
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Patent number: 11955532Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a semiconductor substrate comprising an N well region having a semiconductor fin protruding therefrom. A trench isolation layer is on the semiconductor substrate around the semiconductor fin, wherein the semiconductor fin extends above the trench isolation layer. A gate dielectric layer is over the semiconductor fin. A conductive layer is over the gate dielectric layer over the semiconductor fin, the conductive layer comprising titanium, nitrogen and oxygen. A P-type metal gate layer is over the conductive layer over the semiconductor fin.Type: GrantFiled: October 26, 2020Date of Patent: April 9, 2024Assignee: Intel CorporationInventors: Jeffrey S. Leib, Jenny Hu, Anindya Dasgupta, Michael L. Hattendorf, Christopher P. Auth
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Publication number: 20240078961Abstract: Systems and methods are described herein to control brightness based on image content or other inputs to a display system. A dual-control system may integrate both slow control operations and fast control operations into a cohesive brightness management system. By using both shorter-term (e.g., fast control) and longer-term (e.g., slow control) brightness adjustment operations, the electronic device may quickly respond to high luminance and high brightness situations that may cause burn-in into the display, image artifacts, or other damage. Responding quickly to these high consumption situations may prevent damage or perceivable upset to an ongoing process, among other benefits.Type: ApplicationFiled: December 6, 2022Publication date: March 7, 2024Inventors: Wanqing Xin, Yang Xu, Mohammad Ali Jangda, Jenny Hu, Koorosh Aflatooni, Giovanni Corradini, Martin Kocicka, Alexey Kornienko, Asha G Karvaje, Aishwarya Prem Renu, Andrew D Pangborn, Chaohao Wang, Yingying Tang, Arthur L Spence, Mahesh B Chappalli
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Publication number: 20240071295Abstract: Devices and methods are provided to overdrive or underdrive a display panel to account for display pixel hysteresis due to several frames of pixel history. An electronic device may include an electronic display and processing circuitry. The electronic display includes a number of display pixels. The processing circuitry may generate image data for the display pixels. The processing circuitry may receive a current frame value of the image data targeted for a first display pixel and, based at least in part on the current frame value and a pixel history of the first display pixel—may indicate a gray level for a number of previous frames—generate a compensated value by which to drive the first pixel to overcome pixel hysteresis to reach the desired luminance at an initial response.Type: ApplicationFiled: July 24, 2023Publication date: February 29, 2024Inventors: Jenny Hu, Alexandre V Gauthier, Tao Jia, Scott R Johnston, Yingying Tang, Chaohao Wang
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Publication number: 20240038154Abstract: An electronic device may include processing circuitry configured to generate a first frame of image content and a second frame of image content. The second frame of image content is different from the first frame of image content. The electronic device may also include a display configured to display the first frame of image content at a first refresh rate. In response to receiving the second frame of image content, the electronic device may initially increase the refresh rate before tapering back to the first refresh rate while displaying the second frame of image content.Type: ApplicationFiled: July 19, 2023Publication date: February 1, 2024Inventors: Jie Won Ryu, Ing-Jye Wang, Alex H Pai, Alexandre V Gauthier, Ardra Singh, Arthur L Spence, Gihoon Choo, Hyunsoo Kim, Hyunwoo Nho, Jenny Hu, Graeme M Williams, Jongyup Lim, Kingsuk Brahma, Marc J DeVincentis, Peter F Holland, Shawn P Hurley
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Publication number: 20230410718Abstract: A light emitter that operates through a display may cause display artifacts, even when the light emitter operates using non-visible wavelengths. Display artifacts caused by a light emitter that operates through a display may be referred to as emitter artifacts. To mitigate emitter artifacts, operating conditions for a display frame may be used to determine an optimal firing time for the light emitter during that display frame. The operating conditions used to determine the optimal firing time may include emitter operating conditions, display content statistics, display brightness, temperature, and refresh rate. Operating conditions from one or more previous frames may be stored in a frame buffer and may be used to help determine the optimal firing time for the light emitter during a display frame. Pixel values for the display may be modified to mitigate emitter artifacts.Type: ApplicationFiled: March 15, 2023Publication date: December 21, 2023Inventors: Jenny Hu, Chaohao Wang, Christopher E Glazowski, Clint M Perlaki, David R Manly, Feng Wen, Graeme M Williams, Hei Kam, Hyun H Boo, Kevin J Choboter, Kyounghwan Kim, Lu Yan, Mahesh B Chappalli, Mark T Winkler, Na Zhu, Peter F Holland, Tong Chen, Warren S Rieutort-Louis, Wenrui Cai, Ximeng Guan, Yingying Tang, Yuchi Che
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Publication number: 20230077843Abstract: An electronic device may include a display. Control circuitry may operate the display at different frame rates such as 60 Hz, 80 Hz, and 120 Hz. The control circuitry may determine which frame rate to use based on a speed of animation on the display and based on a type of animation on the display. To mitigate the appearance of judder as the display frame rate changes, the control circuitry may implement techniques such as hysteresis (e.g., windows of tolerance around speed thresholds to ensure that the display frame rate does not change too frequently as a result of noise), speed thresholds that are based on a user perception study, consistent latency between touch input detection and corresponding display output across different frame rates (e.g., using a fixed touch scan rate that is independent of frame duration), and animation-specific speed thresholds for triggering frame rate changes.Type: ApplicationFiled: August 12, 2022Publication date: March 16, 2023Inventors: Wanqing Xin, Mehmet N Agaoglu, Gokhan Avkarogullari, Jenny Hu, Alexander K Kan, Yuhui Li, James R Montgomerie, Andrey Pokrovskiy, Yingying Tang, Chaohao Wang
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Patent number: 11476334Abstract: Techniques and mechanisms for providing functionality of a transistor which comprises a conformal layer of a gate work function silicide. In an embodiment, the transistor comprises a channel region and a gate dielectric which extends and adjoins the channel region. The gate dielectric also adjoins a layer structure of the transistor, the layer structure comprising a silicide. The silicide includes silicon and a component D which comprises a non-metal element from one of Groups IIIa, IVa, or Va. In another embodiment, the silicide further comprises a component M which includes a transition metal element from one of Groups IVb, Vb, VIb, VIIB, or VIIIb and/or which includes a metal element from one of Groups IIIa, IVa, or Va.Type: GrantFiled: February 8, 2018Date of Patent: October 18, 2022Assignee: Intel CorporationInventors: Orb Acton, Joseph Steigerwald, Anand Murthy, Scott Maddox, Jenny Hu
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Publication number: 20220328689Abstract: Embodiments of the present disclosure describe multi-threshold voltage devices and associated techniques and configurations. In one embodiment, an apparatus includes a semiconductor substrate, a channel body disposed on the semiconductor substrate, a first gate electrode having a first thickness coupled with the channel body and a second gate electrode having a second thickness coupled with the channel body, wherein the first thickness is greater than the second thickness. Other embodiments may be described and/or claimed.Type: ApplicationFiled: June 28, 2022Publication date: October 13, 2022Inventors: Joseph M. Steigerwald, Tahir Ghani, Jenny Hu, Ian R.C. Post
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Patent number: 11437511Abstract: Embodiments of the present disclosure describe multi-threshold voltage devices and associated techniques and configurations. In one embodiment, an apparatus includes a semiconductor substrate, a channel body disposed on the semiconductor substrate, a first gate electrode having a first thickness coupled with the channel body and a second gate electrode having a second thickness coupled with the channel body, wherein the first thickness is greater than the second thickness. Other embodiments may be described and/or claimed.Type: GrantFiled: January 6, 2020Date of Patent: September 6, 2022Assignee: Sony Group CorporationInventors: Joseph M. Steigerwald, Tahir Ghani, Jenny Hu, Ian R. C. Post
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Patent number: 11342445Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a fin. A gate dielectric layer is over a top of the fin and laterally adjacent sidewalls of the fin. An N-type gate electrode is over the gate dielectric layer over the top of the fin and laterally adjacent the sidewalls of the fin, the N-type gate electrode comprising a P-type metal layer on the gate dielectric layer, and an N-type metal layer on the P-type metal layer. A first N-type source or drain region is adjacent a first side of the gate electrode. A second N-type source or drain region is adjacent a second side of the gate electrode, the second side opposite the first side.Type: GrantFiled: July 1, 2020Date of Patent: May 24, 2022Assignee: Intel CorporationInventors: Jeffrey S. Leib, Jenny Hu, Anindya Dasgupta, Michael L. Hattendorf, Christopher P. Auth
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Publication number: 20210043754Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a semiconductor substrate comprising an N well region having a semiconductor fin protruding therefrom. A trench isolation layer is on the semiconductor substrate around the semiconductor fin, wherein the semiconductor fin extends above the trench isolation layer. A gate dielectric layer is over the semiconductor fin. A conductive layer is over the gate dielectric layer over the semiconductor fin, the conductive layer comprising titanium, nitrogen and oxygen. A P-type metal gate layer is over the conductive layer over the semiconductor fin.Type: ApplicationFiled: October 26, 2020Publication date: February 11, 2021Inventors: Jeffrey S. LEIB, Jenny HU, Anindya DASGUPTA, Michael L. HATTENDORF, Christopher P. AUTH
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Publication number: 20200388213Abstract: A flat-panel display device and method to unify response times for all possible grey level transitions in a flat-panel display or an augmented reality display. A pixel drive compensator receives a frame from a graphics processing unit and two-dimensional temperature for pixels at a display panel to compensate for temperature variation across the display panel.Type: ApplicationFiled: April 17, 2020Publication date: December 10, 2020Inventors: Aaron L. Holsteen, Xiaokai Li, Shawn Hurley, Adria Fores Herranz, Yingying Tang, Jenny Hu, Koorosh Aflatooni, Chaohao Wang
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Patent number: 10854732Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a semiconductor substrate comprising an N well region having a semiconductor fin protruding therefrom. A trench isolation layer is on the semiconductor substrate around the semiconductor fin, wherein the semiconductor fin extends above the trench isolation layer. A gate dielectric layer is over the semiconductor fin. A conductive layer is over the gate dielectric layer over the semiconductor fin, the conductive layer comprising titanium, nitrogen and oxygen. A P-type metal gate layer is over the conductive layer over the semiconductor fin.Type: GrantFiled: June 22, 2020Date of Patent: December 1, 2020Assignee: Intel CorporationInventors: Jeffrey S. Leib, Jenny Hu, Anindya Dasgupta, Michael L. Hattendorf, Christopher P. Auth
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Publication number: 20200343343Abstract: Techniques and mechanisms for providing functionality of a transistor which comprises a conformal layer of a gate work function silicide. In an embodiment, the transistor comprises a channel region and a gate dielectric which extends and adjoins the channel region. The gate dielectric also adjoins a layer structure of the transistor, the layer structure comprising a silicide. The silicide includes silicon and a component D which comprises a non-metal element from one of Groups IIIa, IVa, or Va. In another embodiment, the silicide further comprises a component M which includes a transition metal element from one of Groups IVb, Vb, VIb, VIIB, or VIIIb and/or which includes a metal element from one of Groups IIIa, IVa, or Va.Type: ApplicationFiled: February 8, 2018Publication date: October 29, 2020Applicant: Intel CorporationInventors: Orb Acton, Joseph Steigerwald, Anand Murthy, Scott Maddox, Jenny Hu
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Publication number: 20200335603Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a fin. A gate dielectric layer is over a top of the fin and laterally adjacent sidewalls of the fin. An N-type gate electrode is over the gate dielectric layer over the top of the fin and laterally adjacent the sidewalls of the fin, the N-type gate electrode comprising a P-type metal layer on the gate dielectric layer, and an N-type metal layer on the P-type metal layer. A first N-type source or drain region is adjacent a first side of the gate electrode. A second N-type source or drain region is adjacent a second side of the gate electrode, the second side opposite the first side.Type: ApplicationFiled: July 1, 2020Publication date: October 22, 2020Inventors: Jeffrey S. LEIB, Jenny HU, Anindya DASGUPTA, Michael L. HATTENDORF, Christopher P. AUTH
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Publication number: 20200321449Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a semiconductor substrate comprising an N well region having a semiconductor fin protruding therefrom. A trench isolation layer is on the semiconductor substrate around the semiconductor fin, wherein the semiconductor fin extends above the trench isolation layer. A gate dielectric layer is over the semiconductor fin. A conductive layer is over the gate dielectric layer over the semiconductor fin, the conductive layer comprising titanium, nitrogen and oxygen. A P-type metal gate layer is over the conductive layer over the semiconductor fin.Type: ApplicationFiled: June 22, 2020Publication date: October 8, 2020Inventors: Jeffrey S. LEIB, Jenny HU, Anindya DASGUPTA, Michael L. HATTENDORF, Christopher P. AUTH
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Patent number: 10741669Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a fin. A gate dielectric layer is over a top of the fin and laterally adjacent sidewalls of the fin. An N-type gate electrode is over the gate dielectric layer over the top of the fin and laterally adjacent the sidewalls of the fin, the N-type gate electrode comprising a P-type metal layer on the gate dielectric layer, and an N-type metal layer on the P-type metal layer. A first N-type source or drain region is adjacent a first side of the gate electrode. A second N-type source or drain region is adjacent a second side of the gate electrode, the second side opposite the first side.Type: GrantFiled: December 30, 2017Date of Patent: August 11, 2020Assignee: Intel CorporationInventors: Jeffrey S. Leib, Jenny Hu, Anindya Dasgupta, Michael L. Hattendorf, Christopher P. Auth
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Patent number: 10727313Abstract: Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a semiconductor substrate comprising an N well region having a semiconductor fin protruding therefrom. A trench isolation layer is on the semiconductor substrate around the semiconductor fin, wherein the semiconductor fin extends above the trench isolation layer. A gate dielectric layer is over the semiconductor fin. A conductive layer is over the gate dielectric layer over the semiconductor fin, the conductive layer comprising titanium, nitrogen and oxygen. A P-type metal gate layer is over the conductive layer over the semiconductor fin.Type: GrantFiled: December 30, 2017Date of Patent: July 28, 2020Assignee: Intel CorporationInventors: Jeffrey S. Leib, Jenny Hu, Anindya Dasgupta, Michael L. Hattendorf, Christopher P. Auth
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Publication number: 20200144420Abstract: Embodiments of the present disclosure describe multi-threshold voltage devices and associated techniques and configurations. In one embodiment, an apparatus includes a semiconductor substrate, a channel body disposed on the semiconductor substrate, a first gate electrode having a first thickness coupled with the channel body and a second gate electrode having a second thickness coupled with the channel body, wherein the first thickness is greater than the second thickness. Other embodiments may be described and/or claimed.Type: ApplicationFiled: January 6, 2020Publication date: May 7, 2020Inventors: Joseph M. STEIGERWALD, Tahir GHANI, Jenny HU, Ian R. C. POST
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Patent number: 10573747Abstract: Embodiments of the present disclosure describe multi-threshold voltage devices and associated techniques and configurations. In one embodiment, an apparatus includes a semiconductor substrate, a channel body disposed on the semiconductor substrate, a first gate electrode having a first thickness coupled with the channel body and a second gate electrode having a second thickness coupled with the channel body, wherein the first thickness is greater than the second thickness. Other embodiments may be described and/or claimed.Type: GrantFiled: December 13, 2016Date of Patent: February 25, 2020Assignee: Intel CorporationInventors: Joseph M. Steigerwald, Tahir Ghani, Jenny Hu, Ian R. C. Post