Patents by Inventor Hai Hua

Hai Hua 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).

  • Publication number: 20240130923
    Abstract: An adaptive seat massage system and a method of controlling the same include a massage module providing a massage function in a plurality of regions of a seat; a pressure measurement module detecting pressure applied to the seat by a user in the regions of the seat and transmits pressure measurement signal corresponding to respective regions among the plurality of regions; and a control module determining whether to operate the massage module in at least one region based on the pressure measurement signal received from the pressure measurement module, determining, when the massage module is operated in the at least one region, an operating mode of the massage module in the at least one region based on the pressure measurement signal, and transmitting a control signal corresponding to the determined operating mode to the massage module to control an operation of the massage module in the at least one region.
    Type: Application
    Filed: December 12, 2022
    Publication date: April 25, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Ming LI, Joo Hwan SON, Hai Yan ZHAO, Xiang Lai NIAN, Junshuai CAO, Shinjin KANG, Shi Hua WANG
  • Publication number: 20240098833
    Abstract: A method for mobility enhancement in wireless communication systems is provided. The method is performed by a User Equipment (UE) configured with a first Small Data Transmission (SDT) configuration by a first cell. The method includes receiving a Radio Resource Control (RRC) release message including a suspend configuration from the first cell; transitioning to an RRC INACTIVE state in response to receiving the RRC release message; receiving, in the RRC INACTIVE state, a System Information Block Type 1 (SIB1) including a second SDT configuration from a second cell; camping on the second cell in response to receiving the SIB1 from the second cell; and while the UE is camping on the second cell, refraining from using the first SDT configuration to initiate an SDT procedure associated with the second cell in a case that the UE does not support performing the SDT procedure associated with the second cell.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 21, 2024
    Inventors: YUNG-LAN TSENG, YEN-HUA LI, HAI-HAN WANG, HUNG-CHEN CHEN
  • Patent number: 11100224
    Abstract: An interference detection device and a detection sensitivity adjusting method are provided. A signal generating circuit generates a detection signal. A delay circuit delays the detection signal to generate a plurality of delay signals with different delay time. A decision circuit selects one of the delay signals according to a first section signal for comparing with the detection signal to generate an interference detection result, where the delay signals are used for adjusting the detection sensitivity of the interference detection device.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: August 24, 2021
    Assignee: ALI CORPORATION
    Inventors: Wei-Ke Rao, Rui Yang, Hai-Hua Wen
  • Publication number: 20200257798
    Abstract: An interference detection device and a detection sensitivity adjusting method are provided. A signal generating circuit generates a detection signal. A delay circuit delays the detection signal to generate a plurality of delay signals with different delay time. A decision circuit selects one of the delay signals according to a first section signal for comparing with the detection signal to generate an interference detection result, where the delay signals are used for adjusting the detection sensitivity of the interference detection device.
    Type: Application
    Filed: November 19, 2019
    Publication date: August 13, 2020
    Applicant: ALi Corporation
    Inventors: Wei-Ke Rao, Rui Yang, Hai-Hua Wen
  • Patent number: 10660928
    Abstract: The present invention relates to a pharmaceutical composition for treating and preventing degenerative neurological disorders, containing, as an active ingredient, a mixture extract of two or more types selected from the group consisting of Moutan Root Bark, Angelica Dahurica Root, and Bupleurum Root, or a fraction thereof.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: May 26, 2020
    Assignees: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, DONG-A ST CO., LTD.
    Inventors: Youngmi Kim, Myung Sook Oh, Seon-Pyo Hong, Mi Won Sohn, Jin Seok Jeong, Hai Hua Jiang, Eunjin Kim, Ja Young Ryu, Young Woong Cho, Xiao Fei Du, Sang Zin Choi, Jeong Soo Kim, Byoung Moon Kim
  • Publication number: 20180283673
    Abstract: A light-emitting diode (“LED”) lighting module comprising a core having a cavity for enhancing the cooling capabilities of the LED lighting module. Wherein cooling via the cavity may be accomplished by active cooling, and/or passive cooling. The LED lighting module further boasts retrofitting capabilities applicable in retail, commercial and household units.
    Type: Application
    Filed: October 6, 2017
    Publication date: October 4, 2018
    Inventor: Hai Hua Wu
  • Publication number: 20170224754
    Abstract: The present invention relates to a pharmaceutical composition for treating and preventing degenerative neurological disorders, containing, as an active ingredient, a mixture extract of two or more types selected from the group consisting of Moutan Root Bark, Angelica Dahurica Root, and Bupleurum Root, or a fraction thereof.
    Type: Application
    Filed: March 8, 2017
    Publication date: August 10, 2017
    Applicants: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, DONG-A ST CO., LTD.
    Inventors: Youngmi KIM, Myung Sook OH, Seon-Pyo HONG, Mi Won SOHN, Jin Seok JEONG, Hai Hua JIANG, Eunjin KIM, Ja Young RYU, Young Woong CHO, Xiao Fei DU, Sang Zin CHOI, Jeong Soo KIM, Byoung Moon KIM
  • Patent number: 7830638
    Abstract: In a flexure assembly for a hard disk drive suspension, a structure for preventing strains introduced by solder ball bonding from affecting the pitch static attitude (PSA) and other characteristics of the flexure assembly is presented. The structure includes a flexure that features two side rails that support a gimbal tongue, with the side rails also supporting a laterally extending bridge which is attached at its two ends to the side rails. The bridge is wide enough at its central portion to accommodate the flex trace circuit bonding pads, yet narrow enough at its ends to relieve strains caused by solder ball bonding and cooling and prevent those strains from significantly affecting the PSA. The gimbal tongue is thus, to an effective extent, mechanically and thermally isolated from the solder ball bonding pads, while at the same time the bridge provides strong mechanical support for the solder ball bonding pads.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: November 9, 2010
    Assignee: Magnecomp Corporation
    Inventors: Hai Hua Jiang, Hai Ming Zhou, Fei He, Li Jun Ma
  • Publication number: 20090282444
    Abstract: A system and a method to manage the presentation of video to one or more display clients are disclosed herein. The video can be presented in a fast forward presentation mode, a fast reverse presentation mode, and a reverse presentation mode. Additionally, the presentation of the video can be paused and then resumed, or shifted by a certain time or number of frames. In at least one embodiment, a frame index is utilized when changing the presentation rate or the direction of the presentation. The frame index can be used to identify and/or locate certain frames of the video. Once located and/or identified, the order of the frames can be manipulated and/or a subset of the frames can be selected to generate different presentation modes of the video.
    Type: Application
    Filed: July 22, 2009
    Publication date: November 12, 2009
    Applicant: VIXS SYSTEMS, INC.
    Inventors: Indra Laksono, Hai Hua, SuiWu Dong, Xu Gang Zhao, Haibo Liu, Song Jin
  • Patent number: 7571295
    Abstract: Embodiments of a method and system for heterogeneous memory control are disclosed. The embodiments include components of a Memory Manager that receive usage information of a memory subsystem of a host system, the memory subsystem including internal memory and external memory. The Memory Manager also receives client information of one or more clients that are coupled to and/or integrated with the host system. A request or call for internal memory is also received at the Memory Manager from the clients. The Memory manager automatically controls the memory in accordance with one or more of the request, the usage information and the client information. The control includes allocating a portion of the internal memory to the client, remapping one or more areas of internal memory from a first client to a second client, and/or reorganizing the memory by remapping external memory to internal memory. Other embodiments are described and claimed.
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: August 4, 2009
    Assignee: Intel Corporation
    Inventors: Premanand Sakarda, Todd Brandt, Hai Hua Wu
  • Patent number: 7304727
    Abstract: A laser distance-measuring device includes a laser-transmitting portion, a laser-receiving portion, a coupling portion, an inclination-measuring portion, a signal-processing portion, and a display. The laser-transmitting portion emits a laser beam, and the laser-receiving portion receives the laser beam. The coupling portion interconnects the laser-receiving portion and the signal-processing portion. The inclination-measuring portion detects an inclination angle of the laser beam. The signal-processing portion processes the signals received from the laser-receiving portion and the inclination-measuring portion and sends the result to the display. The display receives and displays the result of processing by the signal-processing portion.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: December 4, 2007
    Assignee: Asia Optical Co., Inc.
    Inventors: Pie-Yau Chien, Hua-Tang Liu, Hui-Qing Chen, Shou-Qing Yang, Hai-Hua Chen, Liang Li, Han Lu, Peng-Fei Song
  • Patent number: 7268857
    Abstract: An optical system for a laser range finder comprises a laser emitter (5), a collimating lens (4) positioned in front of the laser emitter an optical receiver (3), a light receiving aspheric lens (1) for converging reflected light from a target object to be measured on the optical receiver, and a polygonal prism (2) disposed between the light receiving aspheric lens and the optical receiver. The light receiving aspheric lens defines a cutout in a position corresponding to a laser light beam emitted by the laser emitter for allowing passage of the laser light beam therethrough. The polygonal prism consists of a first portion and a second portion refracting the reflected light at different refraction angles for light path compensating purposes.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: September 11, 2007
    Assignee: Asia Optical Co., Inc.
    Inventors: Liu Hua-Tang, Chen Hui-Qing, Chen Hai Hua
  • Publication number: 20070074269
    Abstract: A video record/playback module receives a video signal from a receiving module and produces a processed video signal for display on a first video display device. The video record/includes a driver interface module that stores a plurality of record settings, the plurality of record settings including first settings corresponding to the first video display device, and second settings corresponding to a second video display device. A driver module encodes the video signal based on the first settings to produce a first processed video signal in a first format, and contemporaneously encodes the video signal based on the second settings to produce a second processed video signal in a second format, wherein the first format is different from the second format. A memory module stores a plurality of compressed video files including a first compressed video file that is based on the first processed video signal.
    Type: Application
    Filed: August 15, 2006
    Publication date: March 29, 2007
    Inventor: Hai Hua
  • Publication number: 20060268261
    Abstract: A laser distance-measuring device includes a laser-transmitting portion, a laser-receiving portion, a coupling portion, an inclination-measuring portion, a signal-processing portion, and a display. The laser-transmitting portion emits a laser beam, and the laser-receiving portion receives the laser beam. The coupling portion interconnects the laser-receiving portion and the signal-processing portion. The inclination-measuring portion detects an inclination angle of the laser beam. The signal-processing portion processes the signals received from the laser-receiving portion and the inclination-measuring portion and sends the result to the display. The display receives and displays the result of processing by the signal-processing portion.
    Type: Application
    Filed: November 29, 2005
    Publication date: November 30, 2006
    Inventors: Pie-Yau Chien, Hua-Tang Liu, Hui-Qing Chen, Shou-Qing Yang, Hai-Hua Chen, Liang Li, Han Lu, Peng-Fei Song
  • Publication number: 20060117585
    Abstract: An optical axis adjusting mechanism disposed on a laser ruler for adjusting an optical axis of the laser ruler is provided. The laser ruler includes a main bracket. The optical axis adjusting mechanism includes a main body rotatably assembled to the main bracket of the laser ruler with a shaft, and one or more adjusting elements for selectively rotating the main body about the shaft to adjust an optical axis of the laser ruler.
    Type: Application
    Filed: September 21, 2005
    Publication date: June 8, 2006
    Inventors: Chen Hai-hua, Chen Hui-qing
  • Publication number: 20050206872
    Abstract: An optical system for a laser range finder comprises a laser emitter (5), a collimating lens (4) positioned in front of the laser emitter an optical receiver (3), a light receiving aspheric lens (1) for converging reflected light from a target object to be measured on the optical receiver, and a polygonal prism (2) disposed between the light receiving aspheric lens and the optical receiver. The light receiving aspheric lens defines a cutout in a position corresponding to a laser light beam emitted by the laser emitter for allowing passage of the laser light beam therethrough. The polygonal prism consists of a first portion and a second portion refracting the reflected light at different refraction angles for light path compensating purposes.
    Type: Application
    Filed: July 23, 2004
    Publication date: September 22, 2005
    Inventors: Liu Hua-Tang, Chen Hui-Qing, Chen Hai Hua
  • Patent number: 6667746
    Abstract: An object to be displayed on a display screen is converted into at least one graphic primitive having associated texture data. The texture data is analyzed to determine whether operations associated with the texture data are commutative. A processor or a display engine is selected for performing the texture data operations based on in part the analysis.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: December 23, 2003
    Assignee: ATI International, SRL
    Inventors: Hai Hua, Indra Laksono