Patents Assigned to Lenovo (Singapore) PTE LTD
  • Patent number: 11853525
    Abstract: A system and a method include a display configured to show a first content area and a second content area. A control unit is in communication with the display. The control unit is configured to separate the second content area into a plurality of components in response to the first content area obscuring at least a portion of the second content area, and show at least one of the plurality of the components on a portion of the display that is outside of the first content area.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: December 26, 2023
    Assignee: LENOVO (SINGAPORE) PTE. LTD
    Inventors: Matthew Fardig, Inna Zolin, Lindsay Nelson, Allen Richey
  • Patent number: 11853497
    Abstract: An input device for a computer system includes a force sensor, disposed in a dedicated sensing region, a touch sensor, disposed in the dedicated sensing region, and a processing system. The processing system detects a presence of a force applied in the dedicated sensing region, using the force sensor, and based on the detection of the presence of the force, changes a state of the input device from an idle state to an active state. When in the idle state, touch sensing by the input device is inactive. When in the active state, the touch sensing by the input device is active.
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: December 26, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventor: Xinmei Yang
  • Publication number: 20230413498
    Abstract: An electronic apparatus includes: a chassis side surface formed by a chassis member; an electromagnetic shielding wall of a radio wave non-transmissive material formed by the chassis member; a component installation space located between the chassis side surface and the electromagnetic shielding wall; and an antenna module and an electrical component arranged in the component installation space. The electromagnetic shielding wall at least covers laterally an antenna element in the antenna module.
    Type: Application
    Filed: March 29, 2023
    Publication date: December 21, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Daisuke Takahashi, Tetsuya Sano, Tabito Miyamoto, Takayuki Morino
  • Publication number: 20230409128
    Abstract: An information processing system includes a pen having a vibration generator; a display unit with a screen; a touch sensor unit to detect a contact position of the pen on the screen of the display unit; an angle detector to detect a pen angle, which indicates a direction on the screen in which the pen in contact with the screen is tilted; and a pen vibration control unit to generate a vibration waveform signal based on the pen angle detected by the angle detector and a movement direction of the pen to vibrate the vibration generator based on the generated vibration waveform signal.
    Type: Application
    Filed: April 25, 2023
    Publication date: December 21, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Keiichi Yoshitomi, Mitsuhiro Yamazaki
  • Publication number: 20230407137
    Abstract: A tape member includes a double-sided adhesive tape that can be pulled and peeled off by pulling an end portion, and a handle member that is attached to the end portion and gripped when the double-sided adhesive tape is pulled and peeled off. The handle member includes a first and second adhesive sheets fixed to first and second adhesive surfaces of the double-sided adhesive tape. The end portion is provided with a stopper edge portion extending in a direction intersecting a pulling direction at the time of pulling and peeling off. The handle member includes a hooking portion in which the first adhesive sheet and the second adhesive sheet are bonded to each other on the back side of the stopper edge portion in the pulling direction, and that is hooked on the stopper edge portion at the time of pulling and peeling off.
    Type: Application
    Filed: March 21, 2023
    Publication date: December 21, 2023
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Satoshi Hosoya, Takehito Yamauchi, Keita Ishikawa, So Nakanishi
  • Patent number: 11848791
    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 determine whether a first number of video conference attendees detected via input from one or more sensors is greater than a second number of logins to the video conference. The instructions may then be executable to present a graphical element on a display during the video conference responsive to determining that the first number is greater than the second number. The graphical element may indicate a first attendee that is detected via the one or more sensors but that is not associated with a login to the video conference.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: December 19, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: John C. Mese, Nathan Peterson, Arnold Weksler, Mark Delaney, Russell Speight VanBlon
  • Patent number: 11848751
    Abstract: Apparatuses, methods, and systems are disclosed for sidelink HARQ operation. One apparatus includes a memory coupled to a processor, where the processor is configured to cause the second apparatus to receive a SL grant for a SL transmission using SL resources, the SL grant indicating a first HARQ process identified by a first HARQ process identifier, and to select a second SL HARQ process identified by a second SL HARQ process identifier for the SL transmission using the SL resources. The processor is configured to cause the second apparatus to transmit SCI containing the second SL HARQ process identifier and to perform the SL transmission using the SL resources.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: December 19, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Joachim Loehr, Prateek Basu Mallick, Karthikeyan Ganesan, Ravi Kuchibhotla
  • Patent number: 11849322
    Abstract: Apparatuses, methods, and systems are disclosed for supporting delegated data connections. One apparatus includes a processor and a transceiver that receives an access request indicating that a remote unit requires to access a first access network. The processor determines to establish a delegated data connection in a mobile communication network for the remote unit, the delegated data connection connecting the apparatus with an external data network. The processor enables the authentication of the remote unit by converting a first authentication signaling used by the mobile communication network to a second authentication signaling used by the first access network. The processor controls the transceiver to forward data traffic between the remote unit and the external data network over the delegated data connection, wherein the delegated data connection is reserved for use by the remote unit.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: December 19, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Apostolis Salkintzis, Dimitrios Karampatsis, Genadi Velev
  • Patent number: 11849484
    Abstract: Apparatuses, methods, and systems are disclosed for transport block transmission. One method includes determining a failure of a listen-before-talk procedure for transmission of a transport block on a configured uplink grant at a first transmission opportunity associated with a hybrid automatic repeat request process. The method includes, in response to determining the failure of the listen-before-talk procedure, not transmitting the transport block on the configured uplink grant at the first transmission opportunity corresponding to the listen-before-talk procedure. The method includes autonomously triggering transmission of the transport block in a second transmission opportunity using the hybrid automatic repeat request process, wherein autonomously triggering the transmission comprises triggering the transmission without receiving network signaling for the transmission and, the second transmission opportunity occurs after the first transmission opportunity.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: December 19, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Joachim Loehr, Alexander Johann Maria Golitschek Edler von Elbwart, Prateek Basu Mallick, Ravi Kuchibhotla
  • Patent number: 11849411
    Abstract: Techniques described herein determine positioning of synchronization signal blocks. One or more implementations receive at least one synchronization signal in a synchronization signal block from a first network entity, and an indication from a second network entity. The indication from the second network entity can be used to determine synchronization signal block positioning, such as time location(s). In turn, various implementations communicate with the first network entity based, at least in part, on the determined synchronization signal block(s).
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: December 19, 2023
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Vijay Nangia, Hyejung Jung, Robert Tristan Love
  • Publication number: 20230403823
    Abstract: A vapor chamber includes: a first metal plate; a second metal plate having an outer edge portion joined to the first metal plate and forming a sealed space in which working fluid is enclosed, the sealed space being formed between the first metal plate and the second metal plate; and a wick stored inside the sealed space. The first metal plate has a through-hole communicating with the sealed space, and the vapor chamber further includes a metal block inserted into the through-hole and joined to the first metal plate to seal the through-hole, the metal block having an outer surface formed flat on a side opposite to a side facing the sealed space.
    Type: Application
    Filed: April 13, 2023
    Publication date: December 14, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Masahiro Kitamura, Takateru Adachi, Shusaku Tomizawa, Hajime Yoshizawa
  • Publication number: 20230403903
    Abstract: A display panel includes: a substrate having a surface, and a plurality of pixels; and one or more light emitting elements for each pixel. The plurality of pixels are placed at different positions on the surface of the substrate. The pixels are disposed so that an occupancy rate of the light emitting elements is lower in a first region, which is part of the surface of the substrate, than in a second region, which is a region surrounding the first region and so that in the second region, the occupancy rate increases with a distance from the first region.
    Type: Application
    Filed: May 3, 2023
    Publication date: December 14, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Masato Sugiyama, Ryoji Satoh, Limin Xiao, Moriyuki Tsuchihashi
  • Publication number: 20230400932
    Abstract: An information processing apparatus has a first display mode in which the entire screen region of a display is controlled to be displayed as a display region, and a second display mode in which a partial screen region excluding the predetermined screen region in the screen region of the display is controlled to be displayed as a display region, and performs a placement detection process of detecting placement of an external keyboard on the predetermined screen region in the screen region of the display, a communication control process of performing a communicative connection with the keyboard, and a display mode control process of controlling switching between the first display mode and the second display mode on the basis of the placement detection process and the communication control process.
    Type: Application
    Filed: April 14, 2023
    Publication date: December 14, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Yoshinori Ito, Masaru Nishiyama, Yuichi Sone
  • Patent number: 11843563
    Abstract: Apparatuses, methods, and systems are disclosed for activating a bandwidth part. One apparatus includes a transceiver that receives a control element from a base unit associated with an active serving cell. The first apparatus includes a processor that determines an ‘activation/deactivation’ status of a set of BWPs configured in the active serving cell using the control element. The processor selectively activates a first BWP from the set of BWPs in the active serving cell based on the determined activation/deactivation status.
    Type: Grant
    Filed: March 20, 2021
    Date of Patent: December 12, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Joachim Loehr, Alexander Johann Maria Golitschek Edler von Elbwart, Prateek Basu Mallick, Ravi Kuchibhotla
  • Patent number: 11844090
    Abstract: A minimum scheduling offset value (Kmin value) between scheduling DCI and a corresponding data communication can be determined based on an indication from a network and a channel processing capability. Particular scheduling DCI scheduling a particular corresponding data communication can be received. A determination can be made regarding whether the determined Kmin value is applicable to the particular scheduling DCI and the particular corresponding data communication. In response to determining the determined Kmin value is applicable to the particular scheduling DCI and the particular corresponding data communication, the particular corresponding data communication can be communicated with the network such that the offset between the particular scheduling DCI and the particular corresponding data communication is at least the determined Kmin value.
    Type: Grant
    Filed: March 11, 2022
    Date of Patent: December 12, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Hossein Bagheri, Vijay Nangia, Hyejung Jung, Robert T. Love
  • Patent number: 11843431
    Abstract: A transceiver can transmit a codebook subset restriction configuration including a set of restricted beams. A channel state information report including a plurality of sets of quantized coefficients based on the codebook subset restriction configuration can be received. A set of quantized weights can be based on a least a Fourier transform of a set of quantized coefficients of the particular restricted beam. The plurality of sets of quantized coefficients can be based on quantized weights of the particular restricted beam satisfying a constraint. The plurality of sets of quantized coefficients can be further based on a set of coefficients quantized to determine the plurality of sets of quantized coefficients. The set of coefficients can be generated by transforming a set of beam weights from a frequency domain to a time domain, where the beam weights correspond to a transmitted beam.
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: December 12, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Udar Mittal, Ahmed Hindy, Tyler Brown
  • Patent number: 11843979
    Abstract: Apparatuses, methods, and systems are disclosed for providing fallback assistance information to a RAN node. One apparatus includes a memory coupled to a processor, the processor configured to cause the apparatus to: receive a service request indicating a service for fallback, the service request associated with a UE, where the service for fallback corresponds to a different RAT or a different system generation; and transmit, to a network entity, an indication of a fallback requirement or a target system, or both, based on a service type associated with the service request or a network configuration, where the service type corresponds to a different RAT or a different system generation, where a handover or redirection is performed based on the transmitted indication.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: December 12, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Genadi Velev, Prateek Basu Mallick, Joachim Loehr, Ravi Kuchibhotla
  • Publication number: 20230395006
    Abstract: An information processing apparatus includes a foldable display, a memory that temporarily stores display data, and a processor that performs control when the display data is displayed on the display. The processor performs a display mode switching process of switching display modes in a predetermined order in a toggle manner each time a user performs specific input, the display modes being determined according to a combination of screen region control for controlling to display a screen region of the display as one screen region or as screen regions and a display direction control for controlling a display orientation on the screen region of the display, and a display mode restricting process of restricting display modes that are switchable in the display mode switching process among the display modes according to a usage form of the display.
    Type: Application
    Filed: April 17, 2023
    Publication date: December 7, 2023
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Masaru Nishiyama, Yoshinori Ito, Yuichi Sone
  • Patent number: 11838225
    Abstract: Apparatuses, methods, and systems are disclosed for precoding wireless communications. An apparatus includes a processor and a memory coupled with the processor. The memory includes instructions that are executable by the processor to cause the apparatus to precode a set of symbols over a set of resources using a transform precoder that constrains a search space of codewords to a unit hypersphere such that the transform precoder comprises a spherical codebook having an angular threshold distance between codewords and to combine the precoded symbols in a redundant manner such that multiple parts of precoded symbols are used to protect against loss of the set of symbols.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: December 5, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Razvan-Andrei Stoica, Seyedomid Taghizadeh Motlagh, Vijay Nangia, Ali Ramadan Ali
  • Patent number: 11836418
    Abstract: One embodiment provides an information handling device, including: a first surface comprising a primary display; a second surface, opposite from the first surface, comprising a retractable cover; a hinge joint connecting a first portion of the information handling device to a second portion of the information handling device, wherein the information handling device is foldable along the hinge joint; and a slide mechanism attached to the first portion on the second surface; wherein one end of the retractable cover is attached to the second portion on the second surface and wherein another end of the retractable cover is attached to the slide mechanism; wherein the slide mechanism is dynamically movable along the second surface between the hinge joint and a terminal end of the first portion during transition of the information handling device between an open state and a closed state. Other aspects are described and claimed.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: December 5, 2023
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Madison Kay Smith, Cuong Huy Truong, Brian Hargrove Leonard