Patents by Inventor Yee Lee

Yee Lee 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).

  • Publication number: 20240145497
    Abstract: A global-shutter pixel includes a semiconductor substrate that has a storage node and a photodiode region. A front surface of the substrate has a first recessed region between the photodiode region and the storage node in a first direction parallel to the front surface, and a second recessed region between the first recessed region and the storage node in the first direction. The first and second recessed regions extend into the substrate to a respective first recess-depth and a second recess-depth that exceeds the first recess-depth. The photodiode region includes (i) a first doped-section spanning a depth-range and having a first dopant concentration, and (ii) a second doped-section between the front surface and the first doped-section and having a second dopant concentration that is less than the first dopant concentration. The first doped-section includes a protrusion that extends at least partially beneath the first recessed region in the first direction.
    Type: Application
    Filed: October 31, 2022
    Publication date: May 2, 2024
    Inventors: Hui ZANG, Vincent VENEZIA, Cynthia Sun Yee LEE
  • Publication number: 20240110240
    Abstract: The disclosure provides compositions, methods, and systems for implementation of highly multiplexed molecular diagnostic assays involving color combinatorics, stimulus-responsive probes, tandem probes, conjugated polymer probes, and other mechanisms for increasing the number of targets that can be simultaneously detected in a digital assay. Multiplexed detection of targets is achieved in a rapid manner, with respect to sample partitioning and target detection using multiple color channels for detection. Implementation of methods described also achieve detection with significantly improved signal-to-noise ratio (SNR) values.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 4, 2024
    Inventors: Eleen Yee Lam SHUM, Hei Mun Christina FAN, Stephen P.A. FODOR, Janice Hoiyi LAI, Jung Won KEUM, Haeun Grace LEE
  • Patent number: 11893373
    Abstract: Techniques are disclosed for deploying functions in a cloud computing environment. Parameters are annotated in a plurality of Helm charts with a predetermined token. Duplicated values in the Helm charts are identified and the predetermined token is reused for the duplicated values. Schema files from the plurality of Helm charts are parsed to extract the predetermined tokens. Input data are received as values for the predetermined tokens. The function is deployed in the cloud computing environment using the values for the predetermined tokens as parameters in the Helm charts.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: February 6, 2024
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Frank John D'Innocenzo, Kam Yee Lee
  • Publication number: 20230253429
    Abstract: An image sensor with passivated full deep-trench isolation includes a semiconductor substrate, the substrate including a plurality of sidewalls that form a plurality of trenches that separates pixels of a pixel array, each of the plurality of trenches extending from a first surface of the semiconductor substrate to a second surface opposite the first surface, and a passivation layer disposed on the second surface, the passivation layer lining the plurality of sidewall surfaces and the back surface of the semiconductor substrate. Each of the plurality of trenches extending from the first surface into the semiconductor substrate forming a first opening proximate to the first surface and a second opening proximate to the second surface, wherein the first opening has a width greater than that of the second opening.
    Type: Application
    Filed: April 5, 2023
    Publication date: August 10, 2023
    Inventors: Cynthia Sun Yee LEE, Shiyu SUN
  • Patent number: 11670662
    Abstract: An image sensor with passivated full deep-trench isolation includes a semiconductor substrate, the substrate including a plurality of sidewalls that form a plurality of trenches that separates pixels of a pixel array, and a passivation layer lining the plurality of sidewall surfaces and the back surface of the semiconductor substrate. A method for forming an image sensor with passivated full deep-trench isolation includes forming trenches in a semiconductor substrate, filling the trenches with a sacrificial material, forming a plurality of photodiode regions, forming a circuit layer, thinning the semiconductor substrate, and removing the sacrificial material. A method for reducing noise in an image sensor includes removing material from a semiconductor substrate to form a plurality of trenches that extend from a front surface toward a back surface, and depositing a dielectric material onto the back surface and into the plurality of trenches through a back opening of each trench.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: June 6, 2023
    Assignee: OmniVision Technologies, Inc.
    Inventors: Cynthia Sun Yee Lee, Shiyu Sun
  • Publication number: 20230142198
    Abstract: Techniques are disclosed for deploying functions in a cloud computing environment. Parameters are annotated in a plurality of Helm charts with a predetermined token. Duplicated values in the Helm charts are identified and the predetermined token is reused for the duplicated values. Schema files from the plurality of Helm charts are parsed to extract the predetermined tokens. Input data are received as values for the predetermined tokens. The function is deployed in the cloud computing environment using the values for the predetermined tokens as parameters in the Helm charts.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 11, 2023
    Inventors: Frank John D'INNOCENZO, Kam Yee LEE
  • Publication number: 20220199658
    Abstract: An image sensor with passivated full deep-trench isolation includes a semiconductor substrate, the substrate including a plurality of sidewalls that form a plurality of trenches that separates pixels of a pixel array, and a passivation layer lining the plurality of sidewall surfaces and the back surface of the semiconductor substrate. A method for forming an image sensor with passivated full deep-trench isolation includes forming trenches in a semiconductor substrate, filling the trenches with a sacrificial material, forming a plurality of photodiode regions, forming a circuit layer, thinning the semiconductor substrate, and removing the sacrificial material. A method for reducing noise in an image sensor includes removing material from a semiconductor substrate to form a plurality of trenches that extend from a front surface toward a back surface, and depositing a dielectric material onto the back surface and into the plurality of trenches through a back opening of each trench.
    Type: Application
    Filed: December 23, 2020
    Publication date: June 23, 2022
    Inventors: Cynthia Sun Yee LEE, Shiyu SUN
  • Patent number: 10976037
    Abstract: An electrical and mechanical junction structure for lighting or signage hanging high above the ground is provided. This junction structure is separable into two components by an actuation connector to facilitate the lowering and raising of the lighting or signage for maintenance. The actuation connector is raised and inserted into the junction structure by an unmanned aerial vehicle.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: April 13, 2021
    Inventor: Chun Yee Lee
  • Patent number: 10908162
    Abstract: Embodiments are directed to methods of identifying a subject having prostate cancer or renal cell carcinoma; or prostate cancer risk assessment of a subject by determining level of at least one volatile organic compound from a sample from the subject where a significantly different level of the at least one volatile organic compound in the sample as compared to the level of the compound in a control sample is indicative of the presence of prostate cancer or renal cell carcinoma or low-risk prostate cancer or high-low prostate cancer in the subject.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: February 2, 2021
    Assignee: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Wen-Yee Lee, Qin Gao, Xiaogang Su
  • Patent number: 10734048
    Abstract: One or more control lines other than those used to activate a non-volatile memory cell may be used to sense a data value of the cell. For example, an apparatus may include a selection circuit that selects, based on an address corresponding to a non-volatile memory cell included an array of non-volatile memory cells, a word line coupled to the non-volatile memory cells to activate the non-volatile memory cell. An amplifier circuit may sense a data value stored in the non-volatile memory cell based on a sense signal having a voltage level based on voltage levels of one or more other word lines of the array of non-volatile memory cells. In another example, a data value of a non-volatile memory cell coupled to a word line may be sensed based on the voltage levels of one or more dummy sense lines within the array.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 4, 2020
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Yadhu Vamshi Vancha, James Hart, Jeffrey Koon Yee Lee, Tz-Yi Liu, Ali Al-Shamma, Yingchang Chen
  • Patent number: 10679718
    Abstract: Apparatuses, systems, methods, and computer program products are disclosed for error reducing matrix generation. An apparatus includes a test circuit that performs a test on a set of memory cells. An apparatus includes a masking circuit that determines a masking array based on a test performed on a set of memory cells. An apparatus includes a decoding circuit that decodes encoded data from a set of memory cells based on a masking array.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: June 9, 2020
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Mai Ghaly, Chandan Mishra, Amir Hossein Gholamipour, Yuheng Zhang, Jeffrey Koon Yee Lee, James Hart, Daniel Helmick
  • Patent number: 10636416
    Abstract: A network device is connected to user device and includes a processor and a memory storing executable code executed by the processor. The network device is configured to receive first keyword data and speech data followed by the first keyword data; determine whether the first keyword data corresponds to a first keyword; in response to determining that the first keyword data corresponds to the first keyword, recognize word information from the speech data to generate at least one word recognition result; send the at least one word recognition result through a first communication path to a first network; and in response to determining that the first keyword data corresponds to a second keyword, stop recognizing the word information from the speech data followed by the first keyword data, and send the speech data through a second communication path to the first user device.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: April 28, 2020
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Yee-Lee Shyong, Chen-Chao Chang, Ying-Hui Liang
  • Publication number: 20200050968
    Abstract: A first data set corresponding to an evaluation run of a model is generated at a machine learning service for display via an interactive interface. The data set includes a prediction quality metric. A target value of an interpretation threshold associated with the model is determined based on a detection of a particular client's interaction with the interface. An indication of a change to the prediction quality metric that results from the selection of the target value may be initiated.
    Type: Application
    Filed: October 18, 2019
    Publication date: February 13, 2020
    Applicant: Amazon Technologies, Inc.
    Inventors: Polly Po Yee Lee, Nicolle M. Correa, Leo Parker Dirac, Aleksandr Mikhaylovich Ingerman
  • Publication number: 20190383476
    Abstract: An electrical and mechanical junction structure for lighting or signage hanging high above the ground is provided. This junction structure is separable into two components by an actuation connector to facilitate the lowering and raising of the lighting or signage for maintenance. The actuation connector is raised and inserted into the junction structure by an unmanned aerial vehicle.
    Type: Application
    Filed: June 13, 2019
    Publication date: December 19, 2019
    Inventor: Chun Yee LEE
  • Publication number: 20190371380
    Abstract: One or more control lines other than those used to activate a non-volatile memory cell may be used to sense a data value of the cell. For example, an apparatus may include a selection circuit that selects, based on an address corresponding to a non-volatile memory cell included an array of non-volatile memory cells, a word line coupled to the non-volatile memory cells to activate the non-volatile memory cell. An amplifier circuit may sense a data value stored in the non-volatile memory cell based on a sense signal having a voltage level based on voltage levels of one or more other word lines of the array of non-volatile memory cells. In another example, a data value of a non-volatile memory cell coupled to a word line may be sensed based on the voltage levels of one or more dummy sense lines within the array.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 5, 2019
    Inventors: Yadhu Vamshi Vancha, James Hart, Jeffrey Koon Yee Lee, Tz-Yi Liu, Ali Al-Shamma, Yingchang Chen
  • Patent number: 10452992
    Abstract: A first data set corresponding to an evaluation run of a model is generated at a machine learning service for display via an interactive interface. The data set includes a prediction quality metric. A target value of an interpretation threshold associated with the model is determined based on a detection of a particular client's interaction with the interface. An indication of a change to the prediction quality metric that results from the selection of the target value may be initiated.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: October 22, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Polly Po Yee Lee, Nicolle M. Correa, Leo Parker Dirac, Aleksandr Mikhaylovich Ingerman
  • Publication number: 20190244602
    Abstract: A network device is connected to user device and includes a processor and a memory storing executable code executed by the processor. The network device is configured to receive first keyword data and speech data followed by the first keyword data; determine whether the first keyword data corresponds to a first keyword; in response to determining that the first keyword data corresponds to the first keyword, recognize word information from the speech data to generate at least one word recognition result; send the at least one word recognition result through a first communication path to a first network; and in response to determining that the first keyword data corresponds to a second keyword, stop recognizing the word information from the speech data followed by the first keyword data, and send the speech data through a second communication path to the first user device.
    Type: Application
    Filed: November 15, 2018
    Publication date: August 8, 2019
    Inventors: YEE-LEE SHYONG, CHEN-CHAO CHANG, YING-HUI LIANG
  • Publication number: 20190128890
    Abstract: Embodiments are directed to methods of identifying a subject having prostate cancer or renal cell carcinoma; or prostate cancer risk assessment of a subject by determining level of at least one volatile organic compound from a sample from the subject where a significantly different level of the at least one volatile organic compound in the sample as compared to the level of the compound in a control sample is indicative of the presence of prostate cancer or renal cell carcinoma or low-risk prostate cancer or high-low prostate cancer in the subject.
    Type: Application
    Filed: October 25, 2018
    Publication date: May 2, 2019
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Wen-Yee Lee, Qin Gao, Xiaogang Su
  • Patent number: 10257763
    Abstract: There is provided an Advanced Metering Infrastructure (AMI) system including a plurality of gate-ways interconnected by a network comprising a plurality of subnets based on one or more types of networking protocols, each of the plurality of gateways communicatively coupled to or integrated in a metering device; and a concentrator connected to the network for receiving metering data from the metering devices. The concentrator and the plurality of gateways each defines a communication node in the network. In particular, each of the gateways is configured to store a route information comprising at least a primary route information and is operable to route uplink data received based on the route information, the primary route information indicating a predetermined one of the communication nodes for the gateway to route the uplink data to next as a first priority.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: April 9, 2019
    Assignees: Agency for Science, Technology and Research, Power Automation Pte Ltd
    Inventors: Qingjun Zhang, Ser Wah Oh, Yuen Sam Kwok, Sen Gopa, Feng Hong, Pankaj Sharma, Chong Yee Lee, Gim Kerk See
  • Patent number: D866545
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: November 12, 2019
    Assignee: FOREVER HOLDINGS, INC.
    Inventors: Shung Loh, Ho Yin Lee, Ping Hay Heun, Kak Yee Lee, Sin Kwan Chan