Patents Assigned to Inventec Corporation
  • Patent number: 11985427
    Abstract: A display device includes a display module and a camera module. The camera module includes a first housing, a second housing and a camera unit. The first housing is movably disposed on the display module. The second housing is separably connected to the first housing. The camera unit is disposed on the second housing. The second housing is able to move with the first housing in relative to the display module, such that the camera unit is exposed from the display module or hidden in the display module. When the second housing is separated from the first housing, the second housing is able to rotate in relative to the first housing, so as to adjust an orientation of the camera unit.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: May 14, 2024
    Assignees: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Chien-Chang Chen, Chin-Yi Lin, Chia-Chen Chen, Chi-Zen Peng
  • Patent number: 11979026
    Abstract: A wireless charging module is configured to be disposed on a circuit board. The wireless charging module includes a frame, a wireless communication antenna board, and a charging coil. The frame has a plurality of first assembly parts and a plurality of second assembly parts. The plurality of first assembly parts are configured to be mounted on the circuit board. The wireless communication antenna board is mounted on the plurality of second assembly parts. The charging coil is located between the frame and the wireless communication antenna board.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: May 7, 2024
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventor: Chi-Cheng Hsiao
  • Publication number: 20240143047
    Abstract: A hard disk supporting structure is provided. The hard disk supporting structure includes a hard disk rack, a telescopic connecting rod, and a motor. The hard disk rack is for disposing at least one hard disk. An end of the telescopic connecting rod is connected to a rear end of the hard disk rack. The motor is connected to the other end of the telescopic connecting rod through a transmission mechanism; the motor drives the telescopic connecting rod to extend or retract through the transmission mechanism, to drive the hard disk rack to move back and forth. The present disclosure can automatically move the hard disk rack back and forth through a structure with automatic telescopic function, which saves labor, and improves efficiency.
    Type: Application
    Filed: March 25, 2022
    Publication date: May 2, 2024
    Applicants: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATION
    Inventors: Yang YING, Xuefeng CHEN, Yanhua SHI, Lisheng WANG
  • Patent number: 11971840
    Abstract: A one-to-many communication circuit includes a recommended standard 232 signal transceiver, a main controller area network transceiver, and a plurality of subordinate controller area network transceivers. The recommended standard 232 signal transceiver is used to receive a control signal from a main controller and convert the control signal into a first signal conforming to the recommended standard 232 communication protocol. The main controller area network transceiver is used to convert the first signal into a second signal conforming to the controller area network communication protocol. And each of the plurality of subordinate controller area network transceivers is used to convert the second signal into a third signal conforming to the recommended standard 232 communication protocol.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: April 30, 2024
    Assignees: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATION
    Inventor: You Zhang
  • Patent number: 11964409
    Abstract: A multi-shot moulding part structure includes a first structural part, an ink decoration layer, and a second structural part. The first structural part has a first area surface, a second area surface, and a joining surface located on the second area surface. The joining surface is non-parallel to the second area surface. The ink decoration layer is spread on the first area surface and the second area surface, but not on the joining surface. The second structural part is combined with the first structural part and covers the second area surface. The second structural part touches the joining surface. By the second structural part touching the joining surface of the first structural part that is not coated with the ink decoration layer, the structural bonding strength between the first structural part and the second structural part is enhanced.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: April 23, 2024
    Assignees: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Wen-Ching Lin, Ting-Yu Wang, Fa-Chih Ke, Yu-Ling Lin, Wen-Hsiang Chen
  • Patent number: 11965931
    Abstract: A dummy dual in-line memory module (DIMM) testing system based on boundary scan interconnect and a method thereof. A dummy dual in-line memory module functioning normally is used as a test fixture, a dummy dual in-line memory module under test is served as an unit under test (UUT), and the test fixture and the unit under test are inserted into a test device to electrically connect to each other, so that the test access port (TAP) device can perform boundary scan to control the test fixture to test the unit under test through signal pins, and check a test result based on a data signal collected from at least one boundary scan register. Therefore, the effect of improving testing convenience of the dummy DIMM can be achieved.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: April 23, 2024
    Assignees: Inventec (Pudong) Technology Corporation, Inventec Corporation
    Inventors: Yuan Sang, Xiao-Xiao Mao, Jin-Dong Zhao
  • Patent number: 11968804
    Abstract: A cooling system includes a tank, a heat exchanger, a separation tank, a first tube, a second tube, a third tube, a gas storage device, a fourth tube, a first valve, a second valve and a third valve. A heating element is immersed in a dielectric liquid in the tank. The heat exchanger condenses dielectric vapor of the dielectric liquid. The separation tank is used for a separation operation. The first tube is connected to the tank and the heat exchanger. The second tube is connected to the heat exchanger and the separation tank. The third tube is connected to the separation tank and the tank. The gas storage device stores the dielectric vapor. The fourth tube is connected to the gas storage device and the separation tank.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: April 23, 2024
    Assignees: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Kai-Yang Tung, Hung-Ju Chen
  • Patent number: 11968801
    Abstract: A fan control system for use in a server system is disclosed. The fan control system includes a first monitoring and protection chip, a second monitoring and protection chip, a switch, a plurality of fans and a complex programmable logic device (CPLD). In a shutdown state of the server system, the switch is switched under control of the CPLD so that the fans are connected to the second monitoring and protection chip, receive standby power therefrom and run at a standby power level. When the server system is switched to a working state, the switch is switched under control of the CPLD so that the fans are connected to the first monitoring and protection chip, receive operating power therefrom and run at a higher working power level. This design can address different heat dissipation needs of various applications.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: April 23, 2024
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventor: Ye Liu
  • Patent number: 11953241
    Abstract: A condenser includes a casing and pipes. The casing includes an inlet chamber, an outlet chamber, a first inlet, a first outlet, an accommodation space, a second inlet, and a second outlet. The first inlet and the first outlet are respectively in fluid communication with the inlet chamber and the outlet chamber. The accommodation space accommodates a coolant, and the second inlet and the second outlet are in fluid communication with the accommodation space not in fluid communication with the inlet chamber and the outlet chamber. The pipes are in the accommodation space and connect the inlet chamber with the outlet chamber, and a working fluid flows from the inlet chamber to the outlet chamber via the pipes. The first inlet is located closer to the second outlet than the first outlet, and the first outlet is located closer to the second inlet than the first inlet.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: April 9, 2024
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Kai-Yang Tung, Hung-Ju Chen
  • Patent number: 11956929
    Abstract: A server device includes a casing, an electronic assembly, a cover, and a heat dissipation device. The electronic assembly includes a circuit board and at least one heat source. The circuit board is disposed on the casing, and the heat source is disposed on the circuit board. The cover is removably disposed on the casing. The heat dissipation device includes at least one air cooling heat exchanger and at least one liquid cooling heat exchanger. The air cooling heat exchanger is fixed on and thermally coupled with the heat source. The liquid cooling heat exchanger is fixed on the cover and thermally coupled with the air cooling heat exchanger.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: April 9, 2024
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Chun-Ming Chang, Tai-Jung Sung
  • Patent number: 11953549
    Abstract: A detection system for a SlimSAS slot and a method thereof are disclosed. In the detection system, a detecting device generates and transmits a detection signal to a TAP controller; the TAP controller converts the received detection signal into a detection signal in JTAG format, and transmits the detection signal in JTAG format to a CPLD chip and a controllable power module chip of a detection card and/or a boundary scan chip of a circuit board; a detection can be performed on the SMBus pins, the differential signal receiving pins, the differential signal transmitting pins, the clock pins, the sideband pins and the ground pins of the SlimSAS connection interface through the boundary scan chip, the HCSL to LVDS module chip, the IIC chip and the CPLD chip. Therefore, the technical effect of improving slot stability and detection coverage of a SlimSAS slot detection can be achieved.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: April 9, 2024
    Assignees: Inventec (Pudong) Technology Corporation, Inventec Corporation
    Inventor: Kai Zou
  • Patent number: 11956925
    Abstract: A cooling system of server includes a tank and a pressure control device. The tank is configured to accommodate a dielectric fluid. The pressure control device is configured to regulate the pressure of the tank. The pressure control device includes a condenser, a dehumidifier, a gas storage chamber, and a valve. The condenser is connected to the tank. The dehumidifier is connected to the condenser. The gas storage chamber is connected to the dehumidifier. The valve is connected between the dehumidifier and the gas storage chamber. The valve is configured to communicate and not to communicate the dehumidifier and the gas storage chamber.
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: April 9, 2024
    Assignees: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATION
    Inventors: Kai-Yang Tung, Hung-Ju Chen
  • Patent number: 11942699
    Abstract: An antenna device includes a first insulation layer, a defected metal layer, a second insulation layer, and a plurality of radiators. The defected metal layer is disposed on the first insulation layer, and the defected metal layer has a plurality of recess features which are arranged with uniform pitches. The second insulation layer is disposed on the first insulation layer and the defected metal layer. The radiators are disposed on the second insulation layer, and each radiator has a feeding portion and a grounding portion.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: March 26, 2024
    Assignees: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATION
    Inventors: Hsin-Hung Lin, Wei Chen Cheng
  • Patent number: 11934490
    Abstract: A method for automatically classifying transition motion includes following steps performed by a computing device: obtaining a plurality of transition motions, with each transition motion being associated with a source motion, a destination motion, and a transition mechanism converting the source motion into the destination motion; extracting a property vector from each transition motion and thereby generating a plurality of property vectors, wherein each property vector includes a plurality of transition properties; and performing a clustering algorithm according to the property vectors to generate a plurality of transition types.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: March 19, 2024
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Jonathan Hans Soeseno, Ying-sheng Luo, Trista Pei-Chun Chen
  • Publication number: 20240088646
    Abstract: An electronic fuse based-protection circuit system, including a plurality of electronic fuse based-protection circuits, where each electronic fuse based-protection circuit is electrically connected to a power supply and a load through an input terminal and an output terminal respectively and includes a sampling resistor, a MOSFET switch, and a logic control branch circuit. The sampling resistor is electrically connected to the input terminal and has a sampling terminal. The MOSFET switch is electrically connected to the sampling terminal and the output terminal. The logic control branch circuit obtains a sampling voltage of the sampling resistor between the input terminal and the sampling terminal and an on-off judging voltage by amplifying the sampling voltage. When the on-off judging voltage is greater than a reverse-bias voltage of the logic control branch circuit, an off signal is then transmitted to the MOSFET switch, to turn off the MOSFET switch.
    Type: Application
    Filed: September 28, 2022
    Publication date: March 14, 2024
    Applicants: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATION
    Inventors: Yang WU, You ZHANG
  • Publication number: 20240090164
    Abstract: A liquid level controlling apparatus includes a plurality of main sinks, a storage sink, a pump and a connection tube. One of the plurality of main sinks includes a transmission port and a first liquid level detector. The storage sink includes a delivery port and a second liquid level detector. The pump includes an outlet and an inlet. The connection tube includes an rehydration tube and an drain tube. The rehydration tube has a first rehydration section and a second rehydration section. The first rehydration section is connected between the delivery port and the inlet. The second rehydration section is connected between the outlet and the transmission port. The drain tube has a first drain section and a second drain section. The first drain section is connected between the transmission port and the inlet. The second drain section is connected between the outlet and the delivery port.
    Type: Application
    Filed: November 15, 2022
    Publication date: March 14, 2024
    Applicants: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Kai-Yang Tung, Hung-Ju Chen
  • Publication number: 20240086590
    Abstract: An adaptive grid generating method includes obtaining a first three-dimensional grid of a target structure; importing the first three-dimensional grid into a computer-aided engineering software to obtain a first two-dimensional planar grid; importing the first two-dimensional planar grid into a grid cleaning software to obtain a second two-dimensional planar grid; and importing the second two-dimensional planar grid into the computer-aided engineering software to obtain a second three-dimensional grid.
    Type: Application
    Filed: June 12, 2023
    Publication date: March 14, 2024
    Applicants: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Hsueh-Liang Chen, Chen-Chou Huang, I-Chang Wang, Tzung-Shian Hung
  • Patent number: 11927632
    Abstract: A DIMM slot test system without series connection of test board through JTAG and a method thereof are disclosed. A DIMM connector interface of a test board is inserted to a DIMM slot of a circuit board under test, a CPU generates test data or a test signal based on a test signal with JTAG signal format, the CPU transmits test data to a specified CPLD chip through differential pins or IO pins, the specified CPLD chip records the received data as a test result; the CPU transmits the generated test signal to the specified CPLD chip, which then tests power pins or ground pins, reads and records values of the power pins or the ground pins as the test result; the CPU generates and transmits a test result read signal to the specified CPLD chip through the control pins, obtains the test result through data transmission pins.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: March 12, 2024
    Assignees: Inventec (Pudong) Technology Corporation, Inventec Corporation
    Inventors: Chang-Qing Mu, Yuan Sang, Xue-Shan Han
  • Patent number: 11929633
    Abstract: A charging wake-up circuit includes a first switch, a second switch, a first resistor, a second resistor, and a third resistor. The first switch has a first terminal for receiving a first voltage, and a control terminal for receiving a second voltage. The second switch has a first terminal coupled to the second terminal of the first switch. The first resistor has a first terminal coupled to the control terminal of the second switch, and a second terminal coupled to the first terminal of the second switch. The second resistor has a first terminal coupled to the second end of the second switch, and a second terminal. The third resistor has a first terminal coupled to the second terminal of the second resistor and a device to provide a control voltage to the device to wake up the device, and a second terminal to receive a third voltage.
    Type: Grant
    Filed: September 12, 2021
    Date of Patent: March 12, 2024
    Assignees: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventor: Bo-Han Hwang
  • Publication number: 20240077567
    Abstract: An auxiliary positioning system includes an ultra-wideband (UWB) element, and a service management and orchestration (SMO) apparatus and a near-real time ran intelligent controller (Near-RT RIC) connected with each other, wherein the SMO apparatus includes a non-real time ran intelligent controller (Non-RT RIC). The UWB element is connected to a second application disposed at at least one of the SMO apparatus, the Near-RT RIC and the Non-RT RIC through a first application. The UWB element is configured to output positioning information of a user device to the second application through the first application.
    Type: Application
    Filed: March 14, 2023
    Publication date: March 7, 2024
    Applicants: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Encheng LIOU, Lien-Feng CHEN, Chang-Han YANG