Patents by Inventor Yuan Wu

Yuan Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11750075
    Abstract: A voice coil motor includes a base, a lens housing, a voice coil, a magnet, a first elastic sheet, and a yoke member. The lens housing has a first margin wall, and a first protrusion and a second protrusion extend from the first margin wall. The height of the second protrusion is lower than the height of the first protrusion. The yoke member has a first wall, a connection wall, a second wall, and a side wall. The first wall, the connection wall, and the second wall together form a stepped structure. The first wall is disposed on the first protrusion, and the second wall is disposed on the second protrusion. The lens housing has a deflectable angle relative to a horizontal reference line. When the lens housing deflects to a maximum value of the deflectable angle, the second protrusion abuts against the second wall.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: September 5, 2023
    Assignee: Lanto Electronic Limited
    Inventors: Wen-Yen Huang, Meng-Ting Lin, Fu-Yuan Wu, Shang-Yu Hsu, Bing-Bing Ma, Jie Du
  • Publication number: 20230276129
    Abstract: A camera device comprises an image sensor, a first moving module and two groups of second moving modules. The first moving module is connected to the image sensor. The first moving module is activated to move the image sensor linearly along a first axis. The second moving module is connected to the image sensor. The second moving module is activated to move the image sensor linearly along a second axis, which intersects with the first axis. The two groups of second moving modules are activated simultaneously to rotate the image sensor around a third axis, which is orthogonal to the first and second axes, respectively. The image sensor compensates for the image by linear movement in the direction of the first axis and the second axis and can also compensate for the image by rotation in the direction of the third axis to achieve three-axis image stabilization.
    Type: Application
    Filed: February 24, 2023
    Publication date: August 31, 2023
    Applicant: Lanto Electronic Limited
    Inventors: Fu-Yuan WU, Shang-Yu HSU, Yu-Cheng LIN
  • Publication number: 20230276077
    Abstract: The subject application relates to a method and server for handling streaming data, and includes: Obtaining a request for entering the live streaming as an invisible viewer; in response to obtaining the request, starting to provide a first user terminal of a first viewer with the streaming data for the live streaming while setting information on the first viewer invisible to other viewers and a streamer; and in response to detecting a first action of the first viewer in the live streaming, setting at least a part of the information visible to at least a part of the other viewers and the streamer. According to the subject application, it is possible to encourage further communication between the streamer and the viewer, and enhance user-user interactions through the live streaming.
    Type: Application
    Filed: October 25, 2022
    Publication date: August 31, 2023
    Inventors: YungChi HSU, Ming-Che CHENG, Shao Yuan WU
  • Patent number: 11742422
    Abstract: A semiconductor device includes: a substrate; a source region and a drain region located in the substrate; a gate structure located in the substrate between the source region and the drain region; an insulating layer located between the gate structure and the drain region; a plurality of field plates located on the insulating layer, wherein the field plate closest to the gate structure is electrically connected to the source region; a first well region located in the substrate; a body contact region located in the first well region, wherein the body contact region is electrically connected to the source region and the field plate closest to the gate structure; and a first doped drift region located in the substrate, wherein the gate structure is located between the first well region and the first doped drift region, and the drain region is located in the first doped drift region.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: August 29, 2023
    Assignee: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Shuo-Lun Tu, Shyi-Yuan Wu
  • Publication number: 20230260466
    Abstract: An organic light emitting diode display device and a brightness driving method thereof are disclosed. The display device includes a display brightness value adjustment unit configured to adjust a display brightness value within a predetermined display brightness value interval and a data driving unit configured to receive a display brightness value and output different data voltages according to whether the display brightness value is equal to a display brightness value configured to correspond to a voltage switch point of a predetermined cathode voltage interval such that a brightness difference between any adjacent two of display brightness value is within a predetermined range.
    Type: Application
    Filed: March 8, 2022
    Publication date: August 17, 2023
    Inventors: Kaiyun JIANG, Yuan WU
  • Patent number: 11719907
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a housing, a base unit, a holding unit, a driving assembly, and a metal component. The base unit is connected to the housing. The holding unit is configured to hold an optical element having an optical axis and movable relative to the housing and the base. The driving assembly is configured to drive the holding unit to move relative to the housing and the base unit. The metal component is disposed in the base unit, wherein at least a portion of the metal component is connected to the driving assembly.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: August 8, 2023
    Assignee: TDK TAIWAN CORP.
    Inventors: Chien-Lun Huang, Yu-Cheng Lin, Fu-Yuan Wu, Chen-Chi Kuo, Sheng-Zong Chen
  • Patent number: 11719997
    Abstract: An optical element driving mechanism includes an optical element, a fixed assembly, a movable assembly, and a driving assembly. The optical element has an optical axis. The movable assembly is movably with respect to the fixed assembly and configured to hold the optical element. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. When viewed along the optical axis, the optical element driving mechanism with a rectangular structure has a long side and a short side, and a length of the long side is not equal to a length of the short side.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: August 8, 2023
    Assignee: TDK TAIWAN CORP.
    Inventors: Fu-Yuan Wu, Sin-Hong Lin, Che-Hsiang Chiu, Sin-Jhong Song
  • Publication number: 20230229244
    Abstract: This application discloses a wireless keyboard. The wireless keyboard includes a connection portion. The connection portion includes an accommodating cavity with an opening at an end and used for accommodating an electronic stylus. A wireless charging coil is arranged in the accommodating cavity. A charging interface and a wireless charging control module are arranged in the wireless keyboard. The wireless charging control module is connected to the charging interface and the wireless charging coil. The charging interface can receive a direct current signal. The wireless charging control module can convert, if it is detected that a direct current signal is inputted to the charging interface, the direct current signal into an alternating current signal and transmit the alternating current signal to the wireless charging coil. The wireless charging coil generates an alternating electromagnetic field in response to the alternating current signal, to wirelessly charge the electronic stylus.
    Type: Application
    Filed: January 14, 2022
    Publication date: July 20, 2023
    Inventors: Yuan WU, Wei ZHANG, Feng WANG, Chao WANG, Lilie ZHAO, Wei TONG
  • Publication number: 20230214493
    Abstract: A computer system for failing a secure boot in a case tampering event comprises a trusted platform module (TPM), for generating a plurality of random bytes for a secure boot of the computer system; a bootloader, for storing information in at least one hardware of the computer system and performing the secure boot, wherein the information comprises the plurality of random bytes, and the TPM is comprised in the bootloader; an operating system (OS), for performing the secure boot; and at least one sensor, for detecting a case tampering event in the computer system, and transmitting a signal for triggering a deletion of the plurality of random bytes, if the case tampering event happens in the computer system. The bootloader or the OS performs the operation of deleting the plurality of random bytes stored in the at least one hardware to fail the secure boot, in response to the signal.
    Type: Application
    Filed: December 30, 2021
    Publication date: July 6, 2023
    Applicant: Moxa Inc.
    Inventors: YOONG TAK TAN, Chih-Yu Chen, Che-Yu Huang, Hsin-Ju Wu, Tsung-Yuan Wu, Tzung-Fu Tsai, Kuo-Chen Wu, Jian-Yu Liao, Tsung-Li Fang
  • Publication number: 20230216222
    Abstract: A rail holding structure of rail terminal includes a case body and a grounding member received in the case body. Two lateral sides of the grounding member are connected in the case body for holding a preset grounding rail. The case body is formed with two lower sections respectively corresponding to two sides of the grounding member. A foot section extends from at least one of the two lower sections. A first connection side and a second connection side are disposed on two lateral sides of the foot section. The first and second connection sides are connected with an outer sidewall of the lower section to form a socket with an open top side. A tool can be extended into the socket to pull and extend the foot section. Via the lower section, the grounding member is driven to detach from the grounding rail or hold the grounding rail.
    Type: Application
    Filed: November 8, 2022
    Publication date: July 6, 2023
    Inventors: CHIH-YUAN WU, MING-SHAN TAI
  • Publication number: 20230205885
    Abstract: An operation method of a software program meeting UEFI specifications for configuring a GPIO port is provided. The operation method includes: operating in a command-line mode to display, on a display device, a first prompt for guiding a user to input a string of command-line arguments; in response to receipt of a string of command-line arguments for reading content stored in a register that corresponds to one of GPIO pins of the GPIO port under the command-line mode, displaying, on the display device, a default value of the register that corresponds to a function of said one of the GPIO pins; and in response to receipt of a string of command-line arguments for setting a register that corresponds to one of the GPIO pins to a set value under the command-line mode, writing the set value to the register to replace a current value with the set value.
    Type: Application
    Filed: December 27, 2022
    Publication date: June 29, 2023
    Applicant: Jabil Circuit (Singapore) Pte. Ltd.
    Inventors: Hung-An Chen, Ching-Yuan Wu, Shuo-Hung Hsu
  • Patent number: 11683587
    Abstract: The present disclosure provides a camera device with optical image stabilization, comprising: a base, a first carrying member, a camera module, a first optical compensating component, a second optical compensating component, and a guiding component. The first carrying member is slidably assembled to the base. The second carrying member is movably assembled to the first carrying member. The first force interaction member and the second force interaction member are configured to be force-interacted. The second optical compensating component comprises a third force interaction member disposed on the base and a fourth force interaction member disposed on the first carrying member. The guiding component is connected with the base and the first carrying member. The third force interaction member and the fourth force interaction member are configured to be force-interacted.
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: June 20, 2023
    Assignee: Lanto Electronic Limited
    Inventors: Fu-Yuan Wu, Tao-Chun Chen, Wen-Yen Huang, Meng-Ting Lin, Shang-Yu Hsu
  • Patent number: 11675714
    Abstract: An instruction can be received at a sequencer from a controller. The sequencer can be in a package including the sequencer and one or more memory components. The sequencer is operatively coupled to a controller that is separate from the package. A processing device of the sequencer can perform an operation based on the instruction on at least one of the one or more memory components in the package.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: June 13, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Samir Mittal, Ying Yu Tai, Cheng Yuan Wu
  • Publication number: 20230179845
    Abstract: The present disclosure provides a camera device and a long tuning range camera assembly. The camera device comprises a frame body, a circuit component, a carrying component, and a magnetic conductive sheet. The frame body comprises an accommodating space. The circuit component comprises a circuit board, a magnetic sensing element, and a coil. The carrying component comprises a main body, a driving magnet, and a sensing magnet. Wherein the magnetic sensing element is configured to magnetically sense the sensing magnet to generate a specific signal, which comprises an angle between the sensing magnet and the magnetic sensing element or/and a position of the main body relative to the frame body. The long tuning range camera assembly comprises two sets of camera devices.
    Type: Application
    Filed: December 5, 2022
    Publication date: June 8, 2023
    Applicant: Lanto Electronic Limited
    Inventors: Yu-Huai LIAO, Fu-Yuan WU, Shang-Yu HSU
  • Publication number: 20230179019
    Abstract: A wireless charging apparatus which includes: an accommodation structure and a first charging control circuit. The accommodation structure includes an accommodation cavity and a first wireless charging coil, where the first wireless charging coil can be arranged around the accommodation cavity. In addition, the first wireless charging coil generate an alternating current magnetic field. The accommodation cavity is configured to accommodate a stylus, and a second wireless charging coil is arranged in the stylus. When the stylus is accommodated in the accommodation cavity, the second wireless charging coil is also accommodated in the first wireless charging coil. In this case, the second wireless charging coil can induce an alternating current magnetic field generated by the first wireless charging coil in a plurality of directions, to be coupled to the first wireless charging coil.
    Type: Application
    Filed: January 5, 2022
    Publication date: June 8, 2023
    Inventors: Yuan Wu, Wei Zhang, Feng Wang, Chao Wang, Lilie Zhao, Hua Huang
  • Patent number: 11669275
    Abstract: A host operation to be performed can be received. Sub-operations that are associated with the received host operation can be determined. A memory component of multiple memory components can be identified for each sub-operation. Furthermore, each sub-operation can be transmitted to a media sequencer component that is associated with a respective memory component of the memory components.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: June 6, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Jiangli Zhu, Cheng Yuan Wu, Ying Yu Tai
  • Patent number: 11667709
    Abstract: Antibodies and antigen-binding fragments that bind to TIGIT are disclosed. The disclosure further relates to methods and compositions for use in treating an immune-related disease (e.g., a cancer or an infection or infectious disease) by administering a composition disclosed herein.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: June 6, 2023
    Assignee: Industrial Technology Research Institute
    Inventors: Min-Yuan Chou, Li-Tsen Lin, Chung-Yuan Sun, Ya-Ping Lai, Chin-Pen Lai, Ssu-Yuan Wu, Mei-Wei Lin
  • Publication number: 20230170633
    Abstract: A conductive component structure of rail-type terminal device includes a conductive component disposed in an insulation case body. The conductive component has a first section and a second section connected with the base section. The first section and the second section are respectively formed with a bow portion, a first portion and a second portion. A load arm and an elastic unit assembled with the load arm are disposed on the first section and/or the second section. The elastic unit includes a first elastic section and a second elastic section. The load arm passes through the first elastic section and at least a part of the second elastic section. When the load arm is displaced or moved, the first elastic section and the second elastic section respectively provide tension (or pushback force) and pulling force effect so as to improve the shortcoming of the conventional terminal device.
    Type: Application
    Filed: November 9, 2022
    Publication date: June 1, 2023
    Inventors: CHIH-YUAN WU, MING-SHAN TAI
  • Patent number: 11653720
    Abstract: Systems and methods for monitoring the quality of a surface treatment applied to an article in a manufacturing process are provided. A surface treatment may be applied to at least a portion of an article. A thermal profile of the article may be obtained and used to determine temperature indications of different regions of the article to which the surface treatment has been applied. A standard model of the article may be obtained that includes model regions having model temperature ranges. The temperature indications of the article can be compared with the model temperature ranges to determine if any temperature indications are outside of a corresponding model temperature range. The article may be a shoe part. The surface treatments may include the application of heat, plasma, dye, paint, primer, and/or the application of other materials, substances, and/or processes.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: May 23, 2023
    Assignee: NIKE, Inc.
    Inventors: Dragan Jurkovic, Chun-Wei Huang, Jen-Chuan Lin, Shih-Yuan Wu, Chih-Chun Chai, Ming-Ji Lee, Chien-Liang Yeh
  • Patent number: D991244
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: July 4, 2023
    Assignee: GETAC TECHNOLOGY CORPORATION
    Inventors: Chun-Hsing Li, Ssu-Yuan Wu