Patents Assigned to Lenovo (Singapore) PTE LTD
  • Publication number: 20250117043
    Abstract: A computing system can include a base housing that includes a base side and an opposing unit recess side that includes a unit recess; a display housing that includes a back side and an opposing display side that includes a display; a hinge assembly that couples the base housing and the display housing; and a unit receivable in the unit recess, where the unit includes a physical keyboard side that includes a physical keyboard and an opposing auxiliary display side that includes an auxiliary display.
    Type: Application
    Filed: October 9, 2023
    Publication date: April 10, 2025
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Madison Smith, Yoshihito Nakagaki
  • Publication number: 20250117052
    Abstract: A computing device can include a processor; memory accessible to the processor; a display housing that includes a display operatively coupled to the processor; a base housing that includes a base side, a top side, a front edge, a back edge, a left edge, and a right edge; a hinge assembly that couples the base housing and the display housing; and a bar mountable to the base side of the base housing, where the bar includes one or more feet and an adjustable port end that includes one or more ports.
    Type: Application
    Filed: October 9, 2023
    Publication date: April 10, 2025
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Madison Smith, Yoshihito Nakagaki, Cuong Truong
  • Patent number: 12273707
    Abstract: Apparatuses, methods, and systems are disclosed for deriving a key based on an edge enabler client identifier. One method includes receiving, at a network function, a request message from an edge server function. The request message includes: an edge server identifier; and an edge enabler client identifier (EEC-ID), wherein the EEC-ID includes: an unencrypted EEC-ID; or an encrypted EEC-ID. The encrypted EEC-ID is encrypted with an authentication and key management (AKMA) key (KAKMA). The method includes deriving a unique key (KAFEEC) based on the edge server identifier and the EEC-ID. The method includes transmitting a response message to the edge server function. The response message includes: the KAFEEC; and an unencrypted EEC-ID.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Andreas Kunz, Sheeba Backia Mary Baskaran
  • Patent number: 12273250
    Abstract: Apparatuses, methods, and systems are disclosed that support techniques for measuring round trip time (“RTT”). One method includes transmitting a first request for establishing a data connection between a User Equipment (“UE”) and a mobile core network and receiving, from an interworking function (“IWF”), a first message including a first encapsulation packet header that contains an echo request indication, where the first encapsulation packet header complies with a General Routing Encapsulation (“GRE”) protocol. The method includes transmitting, to the IWF, a second message including a second encapsulation packet header that contains an echo response indication, where the second encapsulation packet header complies with the GRE protocol.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Apostolis Salkintzis, Dimitrios Karampatsis, Genadi Velev
  • Patent number: 12273911
    Abstract: A downlink channel transmission can be received. The downlink channel transmission can carry a DCI format that schedules a first uplink channel transmission. An overlap between the first uplink channel transmission and a second uplink channel transmission can be determined. The first uplink channel transmission can be associated with a first priority and the second uplink channel transmission can be associated with a second priority different than the first priority. The second uplink channel transmission can be cancelled before a symbol associated with the overlap between the first uplink channel transmission and the second uplink channel transmission.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Hyejung Jung, Vijay Nangia, Hossein Bagheri
  • Patent number: 12271234
    Abstract: A computing device can include a processor; memory accessible to the processor; a lithium-ion battery; a power interface; magnet control circuitry operatively coupled to at least the power interface for receipt of electrical power; and a housing for the processor, the memory, the battery, the power interface and the magnet control circuitry, where the housing includes a first shell, a second shell, and an electropermanent magnet assembly that generates a magnetic force that couples the first shell to the second shell, where the electropermanent magnetic assembly is controllable via the magnet control circuitry to decrease the magnetic force to decouple the first shell from the second shell.
    Type: Grant
    Filed: June 25, 2022
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Mark Christopher Heidenfeldt, Sandy Collins, Justin Ringuette, Richard Todd Wall, Mark K. Summerville, Aravind Senthil Murugan
  • Patent number: 12273189
    Abstract: Apparatuses, methods, and systems are disclosed for enhanced UL repetition indication and repetition procedure provides one or more signaling mechanisms to support dynamic PUCCH repetition factor indication. A User Equipment apparatus includes a transceiver and a processor that receives from a network, a Radio Resource Control (“RRC”) configuration for one or more physical uplink control channel (“PUCCH”) resources sets and corresponding one or more PUCCH resource configurations for each of the configured PUCCH resource sets, where one or more of the corresponding PUCCH resource configurations indicate a number of slots over which PUCCH can be repeated and receives from the network a downlink control information (“DCI”), where the DCI includes a PUCCH resource indicator (“PRI”) to indicate one of a RRC configured PUCCH resources within a PUCCH resource set and a corresponding number of slots for PUCCH repetition.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ankit Bhamri, Vijay Nangia, Ali Ramadan Ali
  • Patent number: 12273826
    Abstract: Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: operating a network entity with multiple antenna arrays; determining a first closed-loop power control process for a first set of uplink beam patterns based on a first antenna array of the multiple antenna arrays, wherein at least one receive beam pattern of the first antenna array is used to receive a first uplink transmission using at least one uplink beam pattern; determining a second closed-loop power control process for a second set of uplink beam patterns based on a second antenna array of the multiple antenna arrays, wherein the second antenna array is different from the first antenna array; and indicating to the device in a configuration message the first closed-loop power control process and the second closed-loop power control process.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: April 8, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ebrahim MolavianJazi, Vijay Nangia, Hyejung Jung, Colin D. Frank, Robert T. Love, Ravi Kuchibhotla, Hossein Bagheri
  • Publication number: 20250113385
    Abstract: A RACH configuration including a MsgA PUSCH configuration can be received. An association between a PRACH preamble of a plurality of PRACH preambles and a PUSCH of a plurality of PUSCHs can be determined. A first PRACH preamble can be randomly selected from the plurality of PRACH preambles. The first PRACH preamble and a PUSCH associated with the first PRACH preamble can be transmitted. The PUSCH can be transmitted according to the MsgA PUSCH configuration. A PDSCH can be received in response to transmission of the first PRACH preamble and the PUSCH. A MAC PDU of the PDSCH can include a plurality of RARs of a plurality of different RAR formats. Each of the plurality of RARs can correspond to a MAC-subPDU of the MAC PDU.
    Type: Application
    Filed: December 10, 2024
    Publication date: April 3, 2025
    Applicant: Lenovo (Singapore) Pte Ltd
    Inventors: Hyejung Jung, Ravi Kuchibhotla, Vijay Nangia, Joachim Löhr, Alexander Johann Maria Golitschek Edler von Elbwart, Ebrahim MolavianJazi
  • Patent number: 12265418
    Abstract: A system can include a display assembly that includes a rectangular housing that includes a back side that includes a raised portion and an attachment surface adjacent to the raised portion; and a stand that includes a base, a joint assembly and a coupling that magnetically couples to the attachment surface of the display assembly.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: April 1, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Ghwang Hyun Lim, Jung Hwan Hong, Ali Ent, Alden Rose, Jeffrey E Skinner
  • Patent number: 12265429
    Abstract: A device can include a housing that comprises a front side that includes a display operatively coupled to display circuitry and a back side that comprises a ferromagnetic surface, a hinge assembly, and a recess; and a ferromagnetic panel transitionable via the hinge assembly from a storage position in the recess to a bridge position that covers the ferromagnetic surface.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: April 1, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Thomas Perelli, Ali Ent, Ashley Martin Cichocki
  • Patent number: 12267695
    Abstract: A number of repetitions equal to a first number and a number of spatial relations equal to a second number can be determined (210) to transmit an uplink channel with a plurality of uplink channel repetitions and with a plurality of spatial relations. A total number of the plurality of uplink channel repetitions can be the first number of repetitions and a total number of the plurality of spatial relations can be the second number of spatial relations. The plurality of spatial relations for transmission of the plurality of uplink channel repetitions can be determined (220) based on a plurality of quasi-co-location assumptions associated with downlink reception. The plurality of uplink channel repetitions can be transmitted (230) based on the determined plurality of spatial relations.
    Type: Grant
    Filed: January 23, 2021
    Date of Patent: April 1, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Hyejung Jung, Ankit Bhamri, Vijay Nangia
  • Patent number: 12266103
    Abstract: One embodiment provides a method, the method including: obtaining, using at least one sensor of an information handling device facilitating a video conference, at least one image of a portion of a user of the information handling device participating in the video conference, wherein at least one participant in the video conference is located remotely with respect to the user; identifying, using an image diagnosis system, a condition of the portion of the user by analyzing the at least one image of the portion of the user; and transmitting, using the image diagnosis system, the condition to the at least one participant. Other aspects are claimed and described.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: April 1, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Sean C. Kelly, Koji Kawakita
  • Patent number: 12267681
    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: November 1, 2023
    Date of Patent: April 1, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd., New Tech Park
    Inventors: Apostolis Salkintzis, Dimitrios Karampatsis, Genadi Velev
  • Patent number: 12259773
    Abstract: An information processing apparatus includes a memory which temporarily stores a program of an OS; a first processor which executes the program to implement functions of the OS; a second processor which detects a face area with a face captured therein from an image captured by an imaging unit. When the face area is no longer detected, the first processor performs first processing to limit the use of at least some of the functions of the OS for a predetermined first time, and when it is detected that the information processing apparatus is held by a user before the first time elapses, the first processor disables the first processing, and performs second processing to limit the use of at least some of the functions of the OS for a predetermined second time.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: March 25, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Kazuhiro Kosugi, Masashi Nishio
  • Patent number: 12260559
    Abstract: An image alteration system includes a memory and one or more processors. The processors receive input image data that depicts a background environment, and segment the input image data to locate objects depicted in the background environment. The processors identify a set of one or more of the objects to modify, and generate output image data that depicts a modified version of the background environment for display on a display device. The processors change an appearance of the one or more objects in the set as depicted in the output image data, relative to the appearance of the one or more objects as depicted in the input image data, without changing an appearance of one of more other objects located in the background environment. The input image data and the output image data represent video streams.
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: March 25, 2025
    Assignee: LENOVO (SINGAPORE) PTE. LTD
    Inventors: John W. Nicholson, Daryl C. Cromer, Howard Locker
  • Publication number: 20250093966
    Abstract: A device can include an elastic membrane; an array that includes translatable elements extendable to elastically deform the elastic membrane to form a customizable arrangement of discrete keys; and sensor circuitry that senses actuation of each of the discrete keys.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 20, 2025
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Andy Tuan Hang, Liam Fox
  • Publication number: 20250094178
    Abstract: An information processing apparatus includes: a system memory in which a program and data are stored; and a control unit configured to execute processing based on a BIOS and an OS. The control unit is configured to executes: a first memory initialization process of, before the OS is started, executing initialization on an area with a partial capacity necessary for start-up of the OS in the system memory by processing of the BIOS; an OS start-up process of starting the OS by processing of the BIOS after the execution of the first memory initialization process, the OS start-up process including a display process on a display section; and a second memory initialization process of, after the execution of the OS start-up process, executing initialization on a remaining area of the system memory other than the area with the partial capacity by processing of the BIOS.
    Type: Application
    Filed: July 25, 2024
    Publication date: March 20, 2025
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventors: Shunki Sugai, Mikio Hagiwara, Eitaroh Kasamatsu, Keisuke Arai
  • Publication number: 20250098075
    Abstract: An electronic apparatus includes a display panel and a chassis member that are fixed by a tensile-peelable first adhesive tape, second adhesive tape, and third adhesive tape. The first adhesive tape is located along a first edge of the chassis member. The third adhesive tape is located along a third edge of the chassis member. The second adhesive tape is located between the first adhesive tape and the third adhesive tape and orthogonal to the first adhesive tape and the third adhesive tape. The first adhesive tape and the third adhesive tape respectively have a first tab and a third tab for tensile peeling operation extending to a second edge of the chassis member. The second adhesive tape has a second tab for tensile peeling operation extending from one end thereof to the second edge.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Applicant: LENOVO (SINGAPORE) PTE. LTD.
    Inventors: Wenjin Niu, Takehito Yamauchi, Keita Ishikawa, Shigehiro Horiuchi, So Nakanishi
  • Patent number: D1067940
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: March 25, 2025
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Hibiki Ikegami, Koji Kawai, Hiroki Kondo