Patents Assigned to Razer (Asia-Pacific) Pte Ltd
  • Patent number: 12158993
    Abstract: An input device may include a housing, a scroll wheel having an arresting surface, and a lever pivotable about a pivot axis between first and second lever arms of the lever for moving a first free end portion of the first lever arm to engage or disengage the arresting surface. The input device may further include a motion converter in engagement with a second free end portion of a second lever arm. The motion converter configured to convert a rotational movement of a rotary member of the motion converter into an output motion to move the second free end portion of the second lever arm so as to pivot the lever about the pivot axis for engaging or disengaging the first free end portion of the first lever arm and the arresting surface of the scroll wheel.
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: December 3, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Farrukh Raza Rizvi
  • Publication number: 20240393889
    Abstract: An input key assembly including: a keycap; a substrate; an elastic deformable shell-like structure disposed between the substrate and the keycap; and an optical sensing arrangement disposed on the substrate to transmit a light beam and sense an interruption to the light beam. The elastic deformable shell-like structure includes a peripheral base portion in abutment with the substrate; an apex portion in abutment with the keycap; and a plunger-like element extending away from underneath the apex portion, wherein a free-end of the plunger-like element is opaque. The elastic deformable shell-like structure and the optical sensing arrangement are arranged in a manner such that the free-end of the plunger-like element interrupts the light beam when the keycap is depressed to deform the elastic deformable shell-like structure for collapsing the apex portion relative to the peripheral base portion to move the plunger-like element along a longitudinal axis of the plunger-like element.
    Type: Application
    Filed: December 10, 2021
    Publication date: November 28, 2024
    Applicant: Razer (ASIA-PACIFIC) PTE LTD.
    Inventor: Kok Kiong LOW
  • Publication number: 20240361851
    Abstract: An input device (900) may include a rotatable member (952), a virtual scroll controller (912) and a host interface block (906). The virtual scroll controller (912) may be configured to select a virtual scroll state from a plurality of virtual scroll states based on a rotational velocity of the rotatable member (952). Each virtual scroll state may be associated with a respective output function. The virtual scroll controller (912) may be further configured to compute an output velocity according to the output function associated with the selected virtual scroll state. The virtual scroll controller (912) may be further configured to generate a virtual position count (928) based on the computed output velocity. The host interface block (906) may be configured to send the generated virtual position count (928) to a computing device connected to the input device (900).
    Type: Application
    Filed: July 9, 2024
    Publication date: October 31, 2024
    Applicant: Razer (ASIA-PACIFIC) PTE LTD.
    Inventors: Wooi Liang CHIN, Kah Yong LEE, Jian Yao LIEN, Farrukh Raza RIZVI, Chang Sern GWEE, Allen ZHANG
  • Publication number: 20240328587
    Abstract: A lamp including a light emitting module having a base substrate with a mounting surface, a plurality of white-light emitting elements disposed on the mounting surface in a circular arrangement with a central axis extending from a center thereof, an elongated support structure extending longitudinally along the central axis from the mounting surface, and at least one row of red-green-blue-light emitting elements distributed along the elongated support structure lengthwise. The lamp further including a light diffuser cover placed over the plurality of white-light emitting elements with the elongated support structure inserted therethrough, and a hollow lamp shade fitted over the light emitting module to surround the elongated support structure with a base opening of the hollow lamp shade interfacing the base substrate, wherein a rim of the base opening encircle the plurality of white-light emitting elements capable of illuminating the hollow lamp shade from the base opening.
    Type: Application
    Filed: September 8, 2021
    Publication date: October 3, 2024
    Applicant: Razer (ASIA-PACIFIC) PTE LTD.
    Inventors: Farrukh Raza RIZVI, Wooi Liang CHIN, Yi Wei LIM
  • Patent number: 12105901
    Abstract: An input device (900) may include a rotatable member (952), a virtual scroll controller (912) and a host interface block (906). The virtual scroll controller (912) may be configured to select a virtual scroll state from a plurality of virtual scroll states based on a rotational velocity of the rotatable member (952). Each virtual scroll state may be associated with a respective output function. The virtual scroll controller (912) may be further configured to compute an output velocity according to the output function associated with the selected virtual scroll state. The virtual scroll controller (912) may be further configured to generate a virtual position count (928) based on the computed output velocity. The host interface block (906) may be configured to send the generated virtual position count (928) to a computing device connected to the input device (900).
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: October 1, 2024
    Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
    Inventors: Wooi Liang Chin, Kah Yong Lee, Jian Yao Lien, Farrukh Raza Rizvi, Chang Sern Gwee, Allen Zhang
  • Publication number: 20240323577
    Abstract: A headset may include a headband; first and second earcups respectively attached to first and second ends of the headband; a first light display unit; a headset receiver configured to receive data from a processor-based device; and a headset control unit. Each of the first and second earcups may include an interior surface and an exterior surface, where the interior surfaces of the first and second earcups may face each other and the exterior surfaces of the first and second earcups may face away from each other. The first light display unit may include a matrix of independently controllable light emitting elements arranged along a boundary of the exterior surface of the first earcup. The headset control unit may be configured to control the light emitting elements of the first light display unit based on the data received by the headset receiver.
    Type: Application
    Filed: June 4, 2024
    Publication date: September 26, 2024
    Applicant: Razer (ASIA-PACIFIC) PTE LTD.
    Inventors: Min-Liang TAN, Andrew PHILIPPOU, Hongzheng LIAO
  • Publication number: 20240293734
    Abstract: A controller including a controller body with a main body portion and a support-panel portion extending sideway from the main body portion. The support-panel portion has a backing-surface with an edge segment demarcating a boundary between the main body portion and the support-panel portion. The controller including an extension unit slidable with respect to the support-panel portion along a sliding axis parallel to the backing-surface. The extension unit including an extension arm, and a stopper member at an outer end of the extension arm. The extension arm is retractably extendable from the support-panel portion along the sliding axis. The stopper member is retractably extendable from the outer end of the extension arm along an extension axis perpendicular to the backing surface. The stopper member including an overhang portion. The stopper member operable to clamp the portable electronic device along a thickness direction of the portable electronic device.
    Type: Application
    Filed: June 29, 2021
    Publication date: September 5, 2024
    Applicant: Razer (Asia-Pacific) Pte. Ltd.
    Inventors: Gil Palma GUERRERO Jr, Yifeng CHEN
  • Patent number: 12061753
    Abstract: An input device including a switch connector having a plurality of electrical terminals fixedly mounted to a circuit board. The input device including a switch assembly magnetically coupled to the switch connector in a removable manner. The switch assembly including a switch adapter having a plurality of contact elements in engagement with the plurality of electrical terminals of the switch connector, and a switch fitted to the switch adapter with a plurality of leads of the switch electrically connected to the plurality of contact elements of the switch adapter. The switch adapter being between the switch connector and the switch. The input device including a magnetic catch arrangement having a first catch unit at the circuit board and a second catch unit at the switch adapter which coact with each other to magnetically couple the switch assembly to the switch connector. A corresponding switch assembly thereof and a computer mouse.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: August 13, 2024
    Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
    Inventors: Chang Sern Gwee, Wooi Liang Chin, Jian Yao Lien, Farrukh Raza Rizvi
  • Patent number: 12059612
    Abstract: An extendable mechanism may include an extension member. The extendable mechanism may further include a link member which is provided with an extension-member-guide element. The extension member may be in engagement with the extension-member-guide element of the link member in a manner so as to be retractably extendable from the link member in an extension direction along an axis of the extension member. The extendable mechanism may further include a link-member-guide element for being disposed at the body structure. The link member may be in engagement with the link-member-guide element in a manner so as to be retractably extendable from the link-member-guide element in the extension direction. The extendable mechanism may further include a biasing member for being arranged between the link member and the body structure. A controller may include a controller body and the extendable mechanism.
    Type: Grant
    Filed: May 23, 2023
    Date of Patent: August 13, 2024
    Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
    Inventors: Gil Jr Palma Guerrero, Ien Yu Tong
  • Patent number: 12056069
    Abstract: A method, a computer readable medium, and an apparatus for user input latency optimization are provided. The apparatus may be an HID coupled to a computing device wirelessly. The apparatus may sample user input. The apparatus may transmit the sampled user input to the computing device via a wireless frame. The sampling of the user input may occur before the starting time of the wireless frame. The time difference between the starting time of the sampling of the user input and the starting time of the wireless frame may be a first duration. The first duration may be the time taken to sample the user input at the apparatus. The wireless frame may be synchronized to a local transmission frame of the computing device.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: August 6, 2024
    Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
    Inventors: Kah Yong Lee, Chee Oei Chan, Jian Yao Lien
  • Patent number: 12041408
    Abstract: A headset may include a headband; first and second earcups respectively attached to first and second ends of the headband; a first light display unit; a headset receiver configured to receive data from a processor-based device; and a headset control unit. Each of the first and second earcups may include an interior surface and an exterior surface, where the interior surfaces of the first and second earcups may face each other and the exterior surfaces of the first and second earcups may face away from each other. The first light display unit may include a matrix of independently controllable light emitting elements arranged along a boundary of the exterior surface of the first earcup. The headset control unit may be configured to control the light emitting elements of the first light display unit based on the data received by the headset receiver.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: July 16, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventors: Min-Liang Tan, Andrew Philippou, Hongzheng Liao
  • Patent number: D1033434
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: July 2, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1033435
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: July 2, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1037201
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: July 30, 2024
    Assignee: Razer (Asia Pacific) Pte. Ltd.
    Inventor: Eugene Hanjie Wang
  • Patent number: D1038943
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: August 13, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1038944
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: August 13, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1038945
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: August 13, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1043687
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: September 24, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong
  • Patent number: D1053886
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: December 10, 2024
    Assignee: RAZER (ASIA-PACIFIC) PTE. LTD.
    Inventor: Ien Yu Tong
  • Patent number: D1055932
    Type: Grant
    Filed: June 11, 2024
    Date of Patent: December 31, 2024
    Assignee: Razer (Asia-Pacific) Pte. Ltd.
    Inventor: Boon Sim Chong