Patents Assigned to Pegatron
  • Patent number: 12368230
    Abstract: The present invention discloses a head-mounted display device and a communication device including a communication circuit, an antenna assembly, and a transfer module. The antenna assembly includes at least one first antenna and a second antenna. The first antenna is electrically connected to the communication circuit, and the second antenna is disposed at a top headband of the head-mounted display device. The transfer module includes a connecting wire assembly, a transfer element, and a transfer wire assembly. The transfer wire assembly is electrically connected to the transfer element and the second antenna. Two ends of the connecting wire assembly are connected to the communication circuit and the transfer element, respectively. The connecting wire assembly includes two radio frequency (RF) signal wires and a power signal wire. A power loss of the two RF signal wires is less than a power loss of the transfer wire assembly.
    Type: Grant
    Filed: April 6, 2023
    Date of Patent: July 22, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Po-Yen Lai, Hsiao-Feng Chang, Ping-Hung Lu
  • Patent number: 12359692
    Abstract: A slide rail assembly adapted to dispose to a first casing is provided. The slide rail assembly includes an outer slide rail, an inner slide rail, and first and second engaging components. The outer slide rail includes a first hook. The inner slide rail is slidably disposed to the outer slide rail and includes first and second ends and positioning slots. First fixing portions of the first casing is engaged with several of the positioning slots. The first engaging component is partially overlapped with a critical positioning slot of the positioning slots and includes a second hook. The second engaging component includes a third hook. When the first casing is set on the inner slide rail, the second hook leaves an engaging path with the first hook, and the first casing and the inner slide rail slide to a position where the third hook is engaged with the first hook.
    Type: Grant
    Filed: August 9, 2023
    Date of Patent: July 15, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Yi-Ching Tseng, Chih-Wei Yu
  • Patent number: 12355165
    Abstract: An electronic device including a metal bottom plate, a metal frame and at least one radiator is provided. The metal bottom plate includes at least one ground terminal. The metal frame includes at least one slot, at least one disconnecting part, at least one first connecting part and at least one second connecting part. The disconnecting part includes a first part and a second part. Each radiator includes a first terminal and a second terminal. The second terminal is connected to a junction between the first part and the second part. The first terminal, the second terminal, the first part, the first connecting part and the ground terminal form a first antenna path radiating at a first frequency band. The first terminal, the second terminal, the second part, the second connecting part and the ground terminal form a second antenna path radiating at a second frequency band.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: July 8, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chih-Wei Liao, Chao-Hsu Wu, Hau Yuen Tan, Shih-Keng Huang, Cheng-Hsiung Wu, Chia-Hung Chen, Sheng-Chin Hsu, Hao-Hsiang Yang
  • Patent number: 12347632
    Abstract: A key device including a casing, a soft material layer, a key, and an elastic support member is provided. The casing has a first assembly hole. The soft material layer is disposed on the casing and has a second assembly hole. The key presses the soft material layer and is disposed on the casing. The key has a key body, and the key body passes through the second assembly hole and the first assembly hole correspondingly and is exposed to the outside of the casing. The elastic support member is assembled on the key and disposed on the casing, and the elastic support member has a sliding groove. The sliding groove corresponds to the key so that the key is slidably disposed in the sliding groove. The key device has slidable, waterproof, and dustproof functions.
    Type: Grant
    Filed: February 14, 2023
    Date of Patent: July 1, 2025
    Assignees: Maintek Computer (Suzhou) Co., Ltd., PEGATRON CORPORATION
    Inventors: Jing-Bo Wang, Chun-Yen Huang, Yan-Bo An
  • Patent number: 12346811
    Abstract: A training method of a generator network model and an electronic device for execution thereof are provided. The training method includes: extracting a first tensor matrix and a second tensor matrix, wherein the first tensor matrix and the second tensor matrix respectively represent a first picture and a second picture and individually include a plurality of first parameters and a plurality of second parameters; generating a plurality of third pictures according to a plurality of difference values between the first parameters of the first tensor matrix and the second parameters of the second tensor matrix; performing a similarity test on a plurality of original pictures and the plurality of third pictures; and adopting at least one of the third pictures whose similarity is lower than or equal to a similarity threshold as at least one new sample picture.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: July 1, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Kuan-Lin Lee, Jun-Ying Li
  • Patent number: 12338930
    Abstract: An alignment pipeline is arranged on an outer casing and configured to connect to a communication pipe which has a communication pipe axis line. The alignment pipeline includes a pipe body, a connection piece, and a plurality of balls. The pipe body has a pipe body axis line, and includes a first end and a second end opposite to the first end. The first end is configured to connect to the communication pipe. The connection piece surrounds the pipe body, is arranged at the second end, and is movably connected to the outer casing. The plurality of balls is arranged on the connection piece in a rolling and dispersing manner. At least a part of the balls are in contact with the outer casing, so that the connection piece is movable relative to the outer casing along a radial direction of the pipe body axis line.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: June 24, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Yun-Teng Chang, Cheng-Sheng Chang, Yu-Hsien Chen
  • Publication number: 20250160488
    Abstract: A buckle assembly including a first assembly and a second assembly is provided. The first assembly includes a first cover body, a pair of sliders, and a pair of first magnetic elements. The second assembly includes a second cover body and a pair of second magnetic elements. The first cover body includes an upper cover and a lower cover. The upper cover has a first fitting structure and a pair of first receiving grooves. The sliders are movably disposed in the first receiving grooves along a first direction. The first magnetic elements are embedded in the sliders, and the lower cover is assembled to the upper cover to limit the sliders and the first magnetic elements in the first receiving grooves. The second cover body has a second fitting structure and a pair of second receiving grooves.
    Type: Application
    Filed: September 4, 2024
    Publication date: May 22, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chi-Yao Chao, Tsung-Yueh Yu
  • Publication number: 20250149797
    Abstract: An antenna module includes a ground radiator, a first antenna, and a second antenna. The first antenna comprises a first radiator, a second radiator, and a third radiator. The first radiator and the second radiator resonate at a low frequency band and a first high frequency band, and a part of the first radiator and the third radiator resonate at a second high frequency band. The second antenna includes a fourth radiator, the second radiator, and a connecting section. The connecting section is connected between the fourth radiator and the second radiator. A part of the fourth radiator, the connecting section, and the second radiator resonate at the low frequency band and the second high frequency band, and the fourth radiator, the connecting section, and a part of the second radiator resonate at the first high frequency band.
    Type: Application
    Filed: July 11, 2024
    Publication date: May 8, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chao-Hsu Wu, Chien-Yi Wu, Hao-Hsiang Yang, Tse-Hsuan Wang, Chih-Wei Liao, Hau Yuen Tan, Shih-Keng Huang, Chia-Hung Chen
  • Publication number: 20250142785
    Abstract: A server and an assembly method thereof are disclosed. The server includes a chassis base, a first fan rack, a motherboard, a second fan rack, and a fan module. The first fan rack and the motherboard are both assembled on the chassis base, and the second fan rack is disposed on a side of the motherboard relatively close to the first fan rack, in which the first fan rack and the second fan rack form a receiving space, and the fan module is placed in the receiving space.
    Type: Application
    Filed: August 5, 2024
    Publication date: May 1, 2025
    Applicant: PEGATRON CORPORATION
    Inventor: Ping-Mu Chen
  • Patent number: 12288651
    Abstract: A key structure is applicable to an electronic device having a housing. The key structure includes a seat, a switch, a button, and an elastic sheet. The seat is disposed in the housing and has a first through hole. The switch is disposed on the seat. A key pillar of the button passes through the first through hole to abut against the switch. The elastic sheet includes a body, and a plurality of first elastic arms, second elastic arms and third elastic arms. The first elastic arms extending from the body are abutting against the housing. The second elastic arms extending from an inner edge of the second through hole are engaged with the key pillar. The third elastic arms abutting against the keycap are configured to support the button and provide a restoring force that can restore the button from a pressed position to an initial position.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: April 29, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Ta-Yung Hsu, Chun-Cheng Chang
  • Patent number: 12287664
    Abstract: A knob assembly is assembled in a housing, to drive a rotary shaft. The housing includes a groove and a perforation. The knob assembly includes a tightening ring, a sliding member, and a knob. The sliding member includes a through hole, a release groove, and a tightening groove. A diameter of the release groove is greater than that of the tightening groove. The knob includes a rotary table and a central shaft. The central shaft is connected to the rotary table, sequentially penetrates through the through hole and the tightening ring to the perforation, and is sleeved on the rotary shaft. When the sliding member is moved from a release position to a locking position, the tightening ring is moved from the release groove to the tightening groove, to enable the tightening ring to tightly wrap the central shaft, so as to fix the knob.
    Type: Grant
    Filed: May 17, 2024
    Date of Patent: April 29, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chih-Heng Chi, Yu-Hsiao Chang
  • Patent number: 12288928
    Abstract: An electronic device includes a metal back cover, a metal frame, and two radiators. The metal frame disposed at a side of the metal back cover includes two disconnecting parts, a second slot, and two connecting parts. A first slot is formed between each of the disconnecting parts and the metal back cover. The second slot is formed between the two disconnecting parts. The two connecting parts are connected to a side away from the second slot of the two disconnecting parts respectively and are connected to the metal back cover. Each of the radiators connects the metal back cover to the corresponding disconnecting part over the first slot. The two radiators are disposed symmetrically based on the second slot. Each radiator is coupled with the corresponding disconnecting part, the corresponding connecting part, and the metal back cover to resonate a first, a second, and a third frequency band.
    Type: Grant
    Filed: July 19, 2023
    Date of Patent: April 29, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan, Cheng-Hsiung Wu, Sheng-Chin Hsu, Tse-Hsuan Wang
  • Patent number: 12283274
    Abstract: A voice control system and a voice control method for an automatic door are provided. The voice control system includes a sound detection device, a storage device, a first determination circuit, a second determination circuit and a control circuit. The sound detection device detects a sound signal of a sound source, the storage device includes a voiceprint database that includes reference voiceprint features. The first determination circuit analyzes a voiceprint feature of the sound signal and compares the voiceprint feature with the reference voiceprint features. The second determination circuit determines whether a velocity of the sound source falls within a reference speed range according to a frequency variation of the sound signal that matches one of the voiceprint features. In response to the velocity of the sound source within the reference speed range, the control circuit controls the automatic door to be in an open state.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: April 22, 2025
    Assignee: PEGATRON CORPORATION
    Inventor: Shun-Chieh Chang
  • Patent number: 12277014
    Abstract: A motherboard includes a connector, a controller, a platform controller hub and a switch block. The connector is configured to be electrically connected to an expansion card, and includes a first pin, a second pin and a third pin. The controller includes an analog-to-digital converter coupled to the first pin. The controller identifies a digital voltage value of the first pin via the analog-to-digital converter, and generates a power supply requirement and a signal transmission requirement corresponding to the expansion card based on the digital voltage value. The switch block is coupled to the second pin, the third pin, the controller and the platform controller hub. The switch block provides a power supply voltage to the second pin based on the power supply requirement, and the switch block couples the third pin to the platform controller hub based on the signal transmission requirement.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: April 15, 2025
    Assignee: PEGATRON CORPORATION
    Inventors: Pei-Chun Hsu, Han-Sheng Peng
  • Publication number: 20250096470
    Abstract: An electronic device includes a casing, an antenna, and a connector. The casing includes a metal layer and a first slot and a second slot located on the metal layer. The metal layer includes a metal connecting segment, a first region, and a second region. The metal connecting segment is located between the first slot and the second slot, and the first region and the second region are separated by the first slot, the second slot, and the metal connecting segment. The antenna is connected to the first region, and the antenna is adapted to resonate at a frequency band. The connector is connected to the second region.
    Type: Application
    Filed: July 2, 2024
    Publication date: March 20, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chang-Hsun Wu, Ming-Huang Chen, Yu-Peng Lin, Hung-Cheng Tsai, Kuo-Yung Chiu, Hsuan-Chi Lin, Chao-Hsu Wu
  • Publication number: 20250096476
    Abstract: An antenna module includes a ground radiator, a first antenna, and a second antenna. The first antenna includes a first feeding end, a first segment, a second segment, a third segment, and a fourth segment. A first area of the first antenna and a second area including a part of the first antenna and a part of the ground radiator resonate at a first frequency band. A third area of the first antenna and the second area resonate at a second frequency band. An area including a part of the second antenna, the third segment, the first segment, and the second segment resonates at the first frequency band. An area of the second antenna and an area including the part of the second antenna, a part of the third segment, and another part of the ground radiator resonate at the second frequency band.
    Type: Application
    Filed: May 2, 2024
    Publication date: March 20, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Shao-Chi Wang, Hau Yuen Tan, Hung-Te Liao, Chao-Hsu Wu, Chih-Hung Cho, Tse-Hsuan Wang, I-Shu Lee, Jr-Wei Hsu
  • Publication number: 20250094157
    Abstract: An electronic device and a method for updating a firmware are disclosed. The method includes: receiving a firmware updating file through a communication interface, where the firmware updating file includes boot data; detecting a first field of the firmware updating file to determine whether the firmware updating file supports a first format; in response to the firmware updating file supporting the first format, detecting a second field of the firmware updating file to obtain an identifier; and transmitting the boot data to a firmware component corresponding to the identifier through the communication interface to update the firmware component.
    Type: Application
    Filed: April 19, 2024
    Publication date: March 20, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Deelun Tsai, Guan Hung Lin
  • Publication number: 20250087888
    Abstract: An antenna assembly includes a patch antenna, a metal layer, and a feed-in signal layer. The metal layer is disposed on a side of the patch antenna and includes a first slot and a second slot. The feed-in signal layer is disposed on a side of the metal layer opposite the second antenna and includes a transmitting port, a receiving port, a hybrid coupler, and two microstrips. The transmitting port and the receiving port are connected to the hybrid coupler, and the two microstrips are extended in the direction away from the hybrid coupler. Projections of two ends of the two microstrips onto the metal layer are overlapped with the first slot and the second slot. An antenna array is also mentioned.
    Type: Application
    Filed: May 30, 2024
    Publication date: March 13, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Tse-Hsuan Wang, Chih-Fu Chang, Hsin-Feng Hsieh, Wu-Hua Chen, Chih-Wei Liao, Chao-Hsu Wu
  • Patent number: 12249078
    Abstract: The present invention provides a system for tracking a creature body. The system includes an image capturing device, a radio frequency transceiver device, and a computing device. The image capturing device is configured to capture an image of a target creature. The radio frequency transceiver device is configured to transmit a radio signal to the target creature and receive a plurality of reflected signals from the target creature. The computing device includes an image tracking module, a creature feature value database, and a comparison module. The image tracking module is configured to track the target creature according to the captured image, and the comparison module is configured to compare the reflected signals with the creature feature value, to find out a registered identity of the target creature, so that the image tracking module keeps tracking the target creature. The present invention also provides a method for tracking a creature body.
    Type: Grant
    Filed: February 3, 2022
    Date of Patent: March 11, 2025
    Assignee: PEGATRON CORPORATION
    Inventor: Yi-Huan Lee
  • Publication number: 20250077818
    Abstract: The embodiment of the disclosure provides a method for training a pattern enhancing model and an electronic device. The method includes: reading a first pattern with a defect via a pattern reader, and determining whether the pattern reader reads successfully; if a reading is successful, performing a pattern reconstruction operation based on pattern information of the read first pattern to obtain a second pattern; training the pattern enhancing model based on the first pattern and the second pattern as a training data set.
    Type: Application
    Filed: August 5, 2024
    Publication date: March 6, 2025
    Applicant: PEGATRON CORPORATION
    Inventors: Chen-An Lin, Chao-Chien Lee, Jen-Hui Wang, Chun-Hsi Wu