Patents by Inventor Lily Ma

Lily Ma 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: 20250138491
    Abstract: Techniques for low power indoor/outdoor detection are disclosed. In the illustrative embodiment, an integrated sensor hub receives data from an accelerometer. The sensor hub processes the accelerometer data to determine an activity of the user. Depending on the activity of the user, the sensor hub may determine whether the compute device is indoors or outdoors or may receive data from additional sensors, such as a magnetometer, a gyroscope, or an ambient light sensor. The additional sensor data may be used to determine whether the compute device is inside or outside.
    Type: Application
    Filed: April 2, 2022
    Publication date: May 1, 2025
    Applicant: Intel Corporation
    Inventors: Shouwei Sun, Hemin Han, Lili Ma, Ke Han, Rahul C. Shah, Lu Wang
  • Publication number: 20250068337
    Abstract: Systems, apparatus, articles of manufacture, and methods are disclosed to manage and securely store platform service records. An apparatus for monitoring a compute device, the apparatus comprising interface circuitry, non-volatile flash memory, machine readable instructions, and programmable circuitry to at least one of instantiate or execute the machine readable instructions to analyze telemetry data obtained via a sensor of the compute device, the analyzing of the telemetry data to detect an undesired event, and storing, in response to detection of the undesired event, the telemetry data in a ledger, wherein the ledger is digitally signed to prevent unauthorized modification and stored in the non-volatile flash memory.
    Type: Application
    Filed: September 29, 2023
    Publication date: February 27, 2025
    Inventors: Matthew I. Royer, Barak Einav, Tsippy Mendelson, Narendra K. Vanguput, Garritt C. Binder, Moorthy Rajesh, Lili Ma, Hemant Desai, Robert Vaughn
  • Publication number: 20240272673
    Abstract: Particular embodiments described herein provide for an electronic device that can be configured to include a first housing, one or more sensors located in the first housing, a second housing, and a slope located in the second housing to reflect light radiation to the one or more sensors when the first housing is over the second housing. The electronic device can be a laptop computer where the first housing is a lid that includes a display and the second housing is a base that includes a keyboard and the one or more sensors face the keyboard when the first housing is over the second housing when the laptop computer is in a closed configuration.
    Type: Application
    Filed: September 24, 2021
    Publication date: August 15, 2024
    Inventors: Shouwei Sun, Lili Ma, Ke Han, Hemin Han, Xiaodong Cai
  • Patent number: 11899918
    Abstract: One or more embodiments of the present application provide a method, an apparatus, an electronic device and a storage medium for invoking a touch screen magnifier, including: determining a sliding track in response to a sliding touch instruction by a user on a touch screen; judging whether the sliding track satisfies a recognition condition of a preset pattern; and invoking a magnifier corresponding to the preset pattern on the touch screen under a condition that the sliding track satisfies the recognition condition of the preset pattern.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: February 13, 2024
    Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.
    Inventors: Lili Ma, Junfeng Li
  • Publication number: 20230384923
    Abstract: One or more embodiments of the present application provide a method, an apparatus, an electronic device and a storage medium for invoking a touch screen magnifier, including: determining a sliding track in response to a sliding touch instruction by a user on a touch screen; judging whether the sliding track satisfies a recognition condition of a preset pattern; and invoking a magnifier corresponding to the preset pattern on the touch screen under a condition that the sliding track satisfies the recognition condition of the preset pattern.
    Type: Application
    Filed: December 29, 2020
    Publication date: November 30, 2023
    Applicant: Anhui Hongcheng Opto-Electronics Co., Ltd.
    Inventors: Lili MA, Junfeng LI
  • Patent number: 11809237
    Abstract: Particular embodiments described herein provide for an electronic device that includes a first housing, where the first housing includes at least one first housing accelerometer and at least one first housing gyroscope, a second housing, where the second housing includes at least one second housing accelerometer and at least one second housing gyroscope, and a hinge. The hinge rotatably couples the first housing to the second housing, where a hinge angle is determined using data from the first housing accelerometer, the second housing accelerometer, the first housing gyroscope, and the second housing gyroscope if the electronic device is not in a portrait orientation where the hinge is vertical to a ground or not in motion and is determined using data from the first housing gyroscope and the second housing gyroscope if the electronic device is in portrait orientation or is in motion.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: November 7, 2023
    Assignee: Intel Corporation
    Inventors: Renjie Cui, Ke Han, Hemin Han, Lili Ma
  • Patent number: 11766954
    Abstract: A control method and system of neutral section passing of multi-locomotive short broke trains. Distance traveled by a train after a primary multiple unit enters a neutral section is calculated in real time, so that a neutral section passing procedure of a secondary multiple unit is effectively controlled, thereby solving the problem that when the multi-locomotive short broke trains operate with double-raised pantographs, if the distance between the two pantographs is shorter than the length of a neutral zone of a neutral section and longer than the length of a no-electricity zone of the neutral section, when the two pantographs pass through the neutral sections, the two pantographs will span the two neutral sections and generate an interphase short circuit. The method improves safety of the EMU when it passing neutral section and ensure that the EMU can reliably pass through the neutral section with double-raised pantographs.
    Type: Grant
    Filed: December 25, 2017
    Date of Patent: September 26, 2023
    Inventors: Yunxin Fan, Ande Zhou, Aijun Chen, Lili Ma, Jianlin Chen, Xining Li
  • Publication number: 20230205307
    Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to dynamically schedule a wake pattern in a computing system. An example apparatus includes a device state controller to determine contexts of a device based on sensor measurements collected at a first time, an associator to associate a state of an operating system with the contexts of the device, the state obtained at a second time after the first time, a training controller to generate a prediction model based on the association, the prediction model to predict a third time when the state of the operating system will be active based on the contexts, and a schedule controller to reduce power consumption of the device by triggering a wake event before the third time, the wake event to prepare the device for exiting an inactive state.
    Type: Application
    Filed: June 26, 2020
    Publication date: June 29, 2023
    Inventors: Hemin Han, Ke Han, Lili Ma, Mengchun Lv, Shouwei Sun
  • Publication number: 20220350373
    Abstract: Particular embodiments described herein provide for an electronic device that includes a first housing, where the first housing includes at least one first housing accelerometer and at least one first housing gyroscope, a second housing, where the second housing includes at least one second housing accelerometer and at least one second housing gyroscope, and a hinge. The hinge rotatably couples the first housing to the second housing, where a hinge angle is determined using data from the first housing accelerometer, the second housing accelerometer, the first housing gyroscope, and the second housing gyroscope if the electronic device is not in a portrait orientation where the hinge is vertical to a ground or not in motion and is determined using data from the first housing gyroscope and the second housing gyroscope if the electronic device is in portrait orientation or is in motion.
    Type: Application
    Filed: December 27, 2019
    Publication date: November 3, 2022
    Applicant: Intel Corporation
    Inventors: Renjie Cui, Ke Han, Hemin Han, Lili Ma
  • Patent number: 11288267
    Abstract: A method, article of manufacture, and apparatus for managing data. In some embodiments, this includes an initial instruction for a file stored in a first storage system, determining that the initial instruction is not supported by the first storage system, identifying a combination of instructions to the first storage system after determining that the initial instruction is not supported by the first storage system, wherein the combination of instructions is based on the initial instruction, performing the identified combination of instructions on the file stored in the first storage system, and storing results of the performed identified combination of instructions.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: March 29, 2022
    Assignee: EMC IP Holding Company LLC
    Inventors: Lei Chang, Tao Ma, Zhanwei Wang, Lirong Jian, Lili Ma, Gavin Sherry
  • Patent number: 11220522
    Abstract: Platinum(IV) complexes especially suitable for antitumor therapy and methods for their preparation. Further provided is a method for treating a subject, in particular a human, suffering from a disease including administering a platinum(IV) complex of the present invention, which disease is especially preferably but not exclusively a cancer. Further provided is a method of inhibiting the growth of tumor cells by contacting the cells with a platinum(IV) complex of the present invention and a pharmaceutical composition including a platinum(IV) complex of the present invention. The platinum(IV) complexes of the present invention represent a novel class of platinum anticancer prodrugs for the treatment of diseases especially of cancer. The platinum(IV) complexes of the present invention exhibit advantageously high cytotoxic activity in various cancer types superior to commonly used platinum-based complexes. In addition, the complexes proved to be highly effective even against cisplatin-resistant cancers.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: January 11, 2022
    Assignee: City University of Hong Kong
    Inventors: Guangyu Zhu, Lili Ma
  • Patent number: 11137804
    Abstract: An activity monitoring circuit enables power conservation for an activity monitoring system. The activity monitoring system includes a sensor device that generates activity data based on detected movement. An activity monitoring circuit receives the activity data as input from the sensor device, and processes the activity data. Based on the processing, the activity monitoring circuit signals the sensor device to change a duty cycle of its operation, by adjusting how long it is on and off. The activity monitoring circuit can include a sensor hub that determines an activity state indicated by the activity data and generates a prediction of stability of the determined activity state based on historical activity data. Based on activity state and stability, the sensor hub can determine a duty cycle for operation of the sensor device.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: October 5, 2021
    Assignee: Intel Corporation
    Inventors: Hemin Han, Ke Han, Xun Wang, Qin Duan, Lili Ma
  • Patent number: 11126897
    Abstract: Techniques are provided for unification of classifier models across device platforms of varying form factors and/or sensor calibrations. A methodology implementing the techniques according to an embodiment includes extracting classification features from data provided by sensors associated with a first device platform. The method also includes applying a feature mapping function to the extracted features. The feature mapping function is configured to transform the features such that the are suitable for use by a classifier model that is trained on data provided by sensors associated with a second device platform. The method further includes executing the classifier model on the transformed features to generate classifications, for example recognized activities associated with use of the first device. The feature mapping function is based on application of a statistical distribution distance minimization between a sampling of data provided by sensors of the first device and sensors of the second device.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: September 21, 2021
    Assignee: Intel Corporation
    Inventors: Xiaodong Cai, Ke Han, Lu Wang, Lili Ma
  • Patent number: 10936588
    Abstract: A query is executed in a massively parallel processing data storage system comprising a master node communicating with a cluster of multiple segments that access data in distributed storage by producing a self-described query plan at the master node that incorporates changeable metadata and information needed to execute the self-described query plan on the segments, and that incorporates references to obtain static metadata and information for functions and operators of the query plan from metadata stores on the segments. The distributed storage may be the Hadoop distributed file system, and the query plan may be a full function SQL query plan.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: March 2, 2021
    Assignee: EMC IP Holding Company LLC
    Inventors: Lei Chang, Zhanwei Wang, Tao Ma, Luke Lonergan, Lirong Jian, Lili Ma
  • Publication number: 20200285287
    Abstract: An activity monitoring circuit enables power conservation for an activity monitoring system. The activity monitoring system includes a sensor device that generates activity data based on detected movement. An activity monitoring circuit receives the activity data as input from the sensor device, and processes the activity data. Based on the processing, the activity monitoring circuit signals the sensor device to change a duty cycle of its operation, by adjusting how long it is on and off. The activity monitoring circuit can include a sensor hub that determines an activity state indicated by the activity data and generates a prediction of stability of the determined activity state based on historical activity data. Based on activity state and stability, the sensor hub can determine a duty cycle for operation of the sensor device.
    Type: Application
    Filed: August 10, 2016
    Publication date: September 10, 2020
    Inventors: Hemin HAN, Ke HAN, Xun WANG, Qin DUAN, Lili MA
  • Patent number: 10769146
    Abstract: Data location-based query optimization for scan operators in a large-scale distributed database system is disclosed. In various embodiments, a set of query processing segments to be used to process a query is identified. It is determined for each of a plurality of data blocks to be scanned to process the query a corresponding storage location in which the data block is stored in a distributed storage system. Each of the plurality of data blocks is assigned to be scanned by a query processing segment selected based at least in part on a location of the query processing segment relative to the corresponding storage location in which the data block is stored.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: September 8, 2020
    Assignee: EMC IP Holding Company LLC
    Inventors: Lirong Jian, Lei Chang, Zhanwei Wang, Tao Ma, Luke Lonergan, Lili Ma
  • Publication number: 20200262314
    Abstract: A control method and system of neutral section passing of multi-locomotive short broke trains. Distance traveled by a train after a primary multiple unit enters a neutral section is calculated in real time, so that a neutral section passing procedure of a secondary multiple unit is effectively controlled, thereby solving the problem that when the multi-locomotive short broke trains operate with double-raised pantographs, if the distance between the two pantographs is shorter than the length of a neutral zone of a neutral section and longer than the length of a no-electricity zone of the neutral section, when the two pantographs pass through the neutral sections, the two pantographs will span the two neutral sections and generate an interphase short circuit. The method improves safety of the EMU when it passing neutral section and ensure that the EMU can reliably pass through the neutral section with double-raised pantographs.
    Type: Application
    Filed: December 25, 2017
    Publication date: August 20, 2020
    Inventors: Yunxin FAN, Ande ZHOU, Aijun CHEN, Lili MA, Jianlin CHEN, Xining LI
  • Patent number: 10698891
    Abstract: M×N dispatching in a large scale distributed system is disclosed. In various embodiments, a query is received. A query plan is generated to perform the query. A subset of query processing segments is selected, from a set of available query processing segments, to perform an assigned portion of the query plan. An assignment to perform the assigned portion of the query plan is dispatched to the selected subset of query processing segments.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: June 30, 2020
    Assignee: EMC IP Holding Company LLC
    Inventors: Lei Chang, Tao Ma, Zhanwei Wang, Luke Lonergan, Lirong Jian, Lili Ma
  • Patent number: 10585489
    Abstract: Technologies for detecting micro-motion based input gestures include a wrist-wearable computing device that includes sensors from which values for micro-motion states can be determined. Each micro-motion state is indicative of a motion-related characteristic of the wrist-wearable computing device that is used to determine whether a sequence of detected gesture steps matches an input gesture model associated with an input gesture. The input gesture model defines a required sequence of required gesture steps from which an input gesture may be determined.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: March 10, 2020
    Assignee: Intel Corporation
    Inventors: Ke Han, Jinkui Ren, Xun Wang, Lili Ma
  • Publication number: 20200012646
    Abstract: A method, article of manufacture, and apparatus for managing data. In some embodiments, this includes an initial instruction for a file stored in a first storage system, determining that the initial instruction is not supported by the first storage system, identifying a combination of instructions to the first storage system after determining that the initial instruction is not supported by the first storage system, wherein the combination of instructions is based on the initial instruction, performing the identified combination of instructions on the file stored in the first storage system, and storing results of the performed identified combination of instructions.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 9, 2020
    Inventors: Lei Chang, Tao Ma, Zhanwei Wang, Lirong Jian, Lili Ma, Gavin Sherry