Patents Assigned to Lenovo (Singapore) PTE LTD
  • Patent number: 11805537
    Abstract: Apparatuses, methods, and systems are disclosed for multiple resource allocation mode configurations. One method includes receiving information indicating a plurality of resource allocation mode configurations. Each resource allocation mode configuration corresponds to a logical channel of a plurality of logical channels. The method includes determining a plurality of data transmission scheduling modes for the plurality of logical channels. Each data transmission scheduling mode corresponds to a logical channel of the plurality of logical channels based a resource allocation mode configuration of the logical channel, and each data transmission scheduling mode comprises: a first scheduling mode; a second scheduling mode different from the first scheduling mode; or a third scheduling mode comprising the first scheduling mode and the second scheduling mode. The method includes transmitting a buffer status report based on the plurality of the data transmission scheduling modes.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: October 31, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Joachim Loehr, Prateek Basu Mallick, Karthikeyan Ganesan, Ravi Kuchibhotla
  • Patent number: 11804121
    Abstract: A device can include a stand that includes a base and a pole; and a monitoring unit coupled to the pole, where the monitoring unit includes a sensor and a status indicator that changes from an unoccupied illumination to an occupied illumination responsive to detection via the sensor of human presence in a region.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: October 31, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Aaron M. Stewart, Ellis Anderson
  • Patent number: 11805547
    Abstract: Apparatuses, methods, and systems are disclosed for efficient RACH behavior. One apparatus includes a transmitter that transmits a first PRACH preamble to a base unit to start a RACH procedure; a receiver that receives a RAR (Msg2) from the base unit during a random access response window; and a processor that controls the transmitter to transmit a second PRACH preamble in response to being unable to transmit a RACH Msg3 within an indicated transmission opportunity. The processor may obtain multiple transmission opportunities for transmitting a RACH message such as RACH Msg1 or RACH Msg3 or monitor for multiple RACH Msg2 where transmission opportunity data are conveyed via a RACH Order, an RAR, or DCI for the RACH message. A method or system may perform functions of the apparatus.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: October 31, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Alexander Johann Maria Golitschek Edler von Elbwart, Prateek Basu Mallick, Joachim Loehr, Hyejung Jung, Vijay Nangia
  • Patent number: 11803496
    Abstract: Systems, apparatus, and methods that can elect a broker on a Message Queuing Telemetry Transport (MQTT) bus are disclosed. One system includes an MQTT bus and a set of client devices on the MQTT bus. Each client device maintains a set of attributes for each other client device and casts one or more votes for a particular client device on the MQTT bus to elect the particular client device as a new broker on the MQTT bus in response to a current broker on the MQTT bus becoming unavailable. The votes cast for the particular client device are based on a first value corresponding to one or more attributes for the particular client device relative to respective second values to the corresponding attribute(s) for each of the other client devices on the MQTT bus as calculated by each respective client device on the MQTT bus.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: October 31, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Rod D. Waltermann, Alfredo Zugasti, Ratan Ray, Rodrigo Almeida
  • Publication number: 20230342273
    Abstract: An information processing apparatus includes: a processor; a controller; a solid-state storage device; and a heat dissipation fan. The processor and the controller are connected with the solid-state storage device by using a bus, and the solid-state storage device is installed at a position corresponding to the heat dissipation fan. The processor acquires identification information of the solid-state storage device in association with location information indicating the position of the solid-state storage device, and the controller acquires identification information and a logical address of the solid-state storage device in advance, configures a reference table by associating location information corresponding to an identification number with a logical address corresponding to the identification information.
    Type: Application
    Filed: April 10, 2023
    Publication date: October 26, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Yusuke Taira, Yasuhiro Goto
  • Publication number: 20230341611
    Abstract: A keyboard unit includes: keytops; a baseplate supporting the keytops; a light-emitting module having a light guide plate, a first reflective sheet covering a top surface of the light guide plate, and a second reflective sheet covering a bottom surface of the light guide plate, the light-emitting module being stacked on a bottom surface of the baseplate; and a hole penetrating the light-emitting module vertically. The light-emitting module includes: at a periphery of the hole, a light-shielding portion where the first and second reflective sheets are in contact with each other, the light-shielding portion covering an edge of the light guide plate; and an adhesive portion located closer to the hole than the light-shielding portion, and at the adhesive portion, the second reflective sheet covering an edge of the first reflective sheet and the second reflective sheet adhering to a bottom surface of the baseplate.
    Type: Application
    Filed: March 15, 2023
    Publication date: October 26, 2023
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Kentaro Nagase, Satoshi Douzono
  • Patent number: 11799613
    Abstract: Apparatuses, methods, and systems are disclosed for CSI report configuration. One method includes receiving at least one CSI reporting setting. The at least one CSI reporting setting includes at least one CSI RS resource setting, and the CSI reporting setting includes an indication of CSI feedback reporting for multiple transmission points in a mobile communication network. The method includes identifying a set of transmission hypotheses based on the CSI reporting setting. The hypotheses include a combination of single-point transmission from at least one TRP, or multi-point joint transmission from two TRPs. The method includes receiving at least one CSI reference signal resource transmitted from the mobile communication network based on the CSI reference signal resource setting. The method includes generating a set of at least one CSI report based on the CSI reporting setting.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: October 24, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ahmed Hindy, Vijay Nangia
  • Patent number: 11797085
    Abstract: An eye tracking system includes an imaging device, a memory, and a controller. The imaging device is configured to be mounted on a wearable device. The wearable device includes at least a first lens that is light transmissive and is positioned in front of at least a first eye of a user that is wearing the wearable device. The imaging device has a field of view that captures an inner surface of the first lens and a reflection of the first eye on the inner surface. The memory is configured to store program instructions. The controller is operably connected to the memory and the imaging device. The program instructions are executable by the controller to analyze image data generated by the imaging device and to detect a position of a pupil of the first eye in the reflection based on the analysis of the image data.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: October 24, 2023
    Assignee: LENOVO (SINGAPORE) PTE LTD
    Inventors: Inna Zolin, Matthew Fardig, Lindsay Nelson, Joshua Smith
  • Patent number: 11796803
    Abstract: In one aspect, a device may include at least one processor and storage accessible to the at least one processor. The storage may include instructions executable by the at least one processor to receive input from one or more sensors and, based on the input from the one or more sensors, determine that a trigger related to a user moving between viewing a first display location and a second display location is satisfied. Responsive to the determination, the instructions may be executable to move at least one graphical object presented on at least one display from the first display location to a third display location different from the first and second display locations.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: October 24, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Timothy Robbins, Matthew Fardig, Sathish Kumar Ganesan, Anthony Mourey
  • Patent number: 11799526
    Abstract: A codebook subset restriction configuration can be received (410) from a network entity. A set of reference signals can be received (420) from the network entity. A set of frequency domain coefficients can be defined (430). The set of frequency domain coefficients can be an element of a discrete Fourier transform-compression codebook. The set of frequency domain coefficients can be generated (440) based on at least the restriction of the function of the amplitude restriction ratio of each beam in the set of restricted beams. At least one channel state information report containing the set of frequency domain coefficients can be transmitted (450).
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: October 24, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Tyler Brown, Udar Mittal, Ahmed Hindy
  • Patent number: 11791883
    Abstract: Generating a channel state information (CSI) feedback report is provided. A set of reference signals is received (1502). A set of entries that are included in the CSI feedback report is computed (1504). Each entry has a most significant bit, and one or more remaining bits, where an order of each of the entries in the CSI feedback report are arranged based upon a bit level classification of the entries (1508). A value of the most significant bit of each of the entries is identified, and the entries, which have a most significant bit value corresponding to a higher bit value have the remaining bits arranged in a group that is positioned in the CSI feedback report prior to a group of tire remaining bits of the entries, which have a most significant bit value corresponding to a lower bit value (1510).
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: October 17, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Udar Mittal, Tyler Brown, Ahmed Hindy
  • Patent number: 11792739
    Abstract: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes receiving uplink power control parameters. The method includes determining a first transmit power for the first uplink transmission based on a corresponding first set of uplink power control parameters. The method includes determining a second transmit power for the second uplink transmission based on a corresponding second set of uplink power control parameters. The method includes performing the first uplink transmission using a first uplink transmission beam pattern or a first spatial domain transmission filter based on the first transmit power. The method includes performing the second uplink transmission using a second uplink transmission beam pattern or a second spatial domain transmission filter based on the second transmit power.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: October 17, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ebrahim MolavianJazi, Vijay Nangia, Hyejung Jung, Hossein Bagheri, Joachim Loehr
  • Patent number: 11787980
    Abstract: One embodiment provides an information handling device, including: an electronic component; and a tape strip comprising: a top surface; and a bottom surface; wherein each of the top surface and the bottom surface comprise alternating sections of adhesive areas and non-adhesive areas; wherein the electronic component is adhered to the top surface of the tape strip via an adhesive connection between the adhesive areas located on the top surface of the tape strip and a bottom surface of the electronic component and wherein the tape strip is adhered to the information handling device via another adhesive connection between the adhesive areas. Other aspects are described and claimed.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: October 17, 2023
    Assignee: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Bouziane Yebka, Tin-Lup Wong, Philip John Jakes, Jeremy Robert Carlson
  • Patent number: 11791910
    Abstract: An electronic device is provided that includes a substrate for receiving communication circuitry, and an antenna coupled to the substrate and configured to provide a signal to the communication circuitry. The electronic device also includes one or more processors, and a data storage device having executable instructions accessible by the one or more processors. Responsive to execution of the instructions, the one or more processors are configured to monitor the antenna or the communication circuitry to detect the signal, and prompt a communication related to the antenna in response to not detecting the signal or detecting a degraded signal.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: October 17, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Philip J. Jakes, James C. Salembier
  • Patent number: 11789492
    Abstract: An apparatus can include a processor; memory accessible to the processor; a first housing that includes opposing end edges, opposing side edges and a first display; a second housing that includes a second display; a third housing; a rail that guides translation of the first housing with respect to the second housing; a first hinge assembly that operatively couples the first housing and the second housing; and a second hinge assembly that pivotably couples the second housing and the third housing.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: October 17, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Thomas Perelli, Cuong Huy Truong, Ali Kathryn Ent, Kathryn Marie Cubrilovic
  • Patent number: 11791639
    Abstract: A method is provided for controlling a discharge of a battery pack that supplies power to a portable electronic device. The battery pack has one or more cell blocks each having a plurality of battery cells connected in parallel. The method includes the following steps. Determining, for each of the one or more cell blocks, a value of a first supply current flowing through a first battery cell that has the smallest capacity among the plurality of battery cells. Comparing, for each of the one or more cell blocks, the value of the first supply current with a first overcurrent value of the first battery cell to detect overcurrent in the first battery cell. Generating, in response to detecting the overcurrent in the first battery cell of any of the one or more cell blocks, a first overcurrent signal to reduce the power supplied to the portable electronic device.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: October 17, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Hiroyuki Watanabe, Hideshi Tsukamoto, Hiromitsu Yamaguchi, Daisuke Arai
  • Patent number: 11785101
    Abstract: In one aspect, a first device may include at least one processor and storage accessible to the at least one processor. The storage may include instructions executable by the at least one processor to identify a context associated with the first device and identify a first group of applications associated with the context. While the context is ongoing, the instructions may be executable to allow the first group of applications to communicate with one or more other devices besides the first device and to disallow a second group of applications from communicating with one or more other devices besides the first device.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: October 10, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Mark Christopher Heidenfeldt, Mark K. Summerville, Justin Michael Ringuette, Sandy Collins
  • Patent number: 11785425
    Abstract: Apparatuses, methods, and systems are disclosed for selective retransmission of groupcast data. One apparatus includes a transceiver that transmits groupcast data via sidelink communication to a set of UEs and receives negative acknowledgement feedback via sidelink communication from at least one UE of the set. The apparatus includes a processor that determines a retransmission mode based on the received feedback and controls the transceiver to send selectively beamformed retransmission of the groupcast data according to the determined retransmission mode.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: October 10, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Karthikeyan Ganesan, Prateek Basu Mallick, Joachim Loehr, Alexander Johann Maria Golitschek Edler von Elbwart, Ravi Kuchibhotla, Vijay Nangia, Robert T. Love
  • Patent number: 11785604
    Abstract: Apparatuses, methods, and systems are disclosed for uplink transmission power allocation. One method includes receiving a configuration of two uplink carriers. The method includes determining whether a configuration parameter corresponding to at least one of a first uplink carrier and a second uplink carrier for a serving cell is configured. The method includes determining whether a total user equipment transmit power for uplink transmissions in a transmission occasion exceeds a maximum user equipment output power, wherein the uplink transmissions comprise a first uplink transmission on the first uplink carrier and a second uplink transmission. The method includes, in response to determining that the total user equipment transmit power for uplink transmissions in the transmission occasion exceeds the maximum user equipment output power, determining a first priority level for the first uplink transmission and a second priority level for the second uplink transmission.
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: October 10, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ebrahim MolavianJazi, Hyejung Jung, Vijay Nangia, Joachim Loehr, Ravi Kuchibhotla
  • Patent number: 11775027
    Abstract: An electronic apparatus includes: a first chassis having a keyboard mounted thereon; a second chassis having a display mounted thereon; a third chassis adjacent to end portions of the first chassis and the second chassis; a first hinge connecting the first chassis with the second chassis in a relatively rotatable manner; a torque mechanism section that is disposed in the first hinge and imparts predetermined rotational torque to a rotation between the first chassis and the second chassis; a second hinge connecting the third chassis to the first chassis in a relatively rotatable manner; and a lock section that locks the third chassis placed at an attitude protruding from the end portions of the first chassis and the second chassis with respect to the second chassis at the 0-degree attitude such that the lock section restricts a rotation of the third chassis by the second hinge.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: October 3, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Yuichi Onda, Seita Horikoshi, Kenji Watamura