Patents by Inventor Yun Tang

Yun Tang 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: 20190157958
    Abstract: The present disclosure discloses a linear vibration motor. The linear vibration motor includes a base, a vibrating unit disposed in the base, an elastic member for suspending the vibrating unit in the base and a coil. The vibrating unit comprises a mass block, a first magnet steel and a second magnet steel received in the mass block, there are two second magnet steels separately disposed on two opposite sides of the first magnet steel. The coil comprises a first coil and a second coil that are insulated from each other, and the driving force generated by the first coil can drive the first magnet steel to vibrate along a first direction, while the driving force generated by the second coil can drive the second magnet steel to vibrate along a second direction, wherein the first direction is perpendicular to the second direction.
    Type: Application
    Filed: August 7, 2018
    Publication date: May 23, 2019
    Inventors: Lubin Mao, Yun Tang
  • Patent number: 10267741
    Abstract: The present invention belongs to the field of laser plasma emission spectrometry, and in particular relates to a method for improving the detection sensitivity on a carbon element in laser-induced breakdown spectroscopy.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: April 23, 2019
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Xiangyou Li, Jiaming Li, Lianbo Guo, Xiaoyan Zeng, Yongfeng Lu, Zhongqi Hao, Ran Zhou, Yun Tang, Ping Yang
  • Patent number: 10268318
    Abstract: Examples disclosed herein relate to aligning content displayed from a projector on to a touch sensitive mat. Examples include detecting a border of the mat, wherein the mat includes a surface area of a first spectral reflectance characteristic on to which the projector is to project the content, and the border of a second spectral reflectance characteristic different from the first spectral reflectance characteristic surrounding a perimeter of the surface area. As an example, detecting the border of the mat generally includes differentiating the second spectral reflectance characteristic of the border from the first spectral reflectance characteristic of the surface area. Examples include detecting a border of the content displayed on to the mat, and adjusting projector settings for the border of the content displayed on to the mat to fit within the detected border of the mat.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: April 23, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jinman Kang, David Bradley Short, Daniel R Tretter, Kar-Han Tan, Yun Tang, Otto Sievert
  • Patent number: 10217223
    Abstract: According to one example for segmenting image data, image data comprising color pixel data, IR data, and depth data is received from a sensor. The image data is segmented into a first list of objects based on at least one computed feature of the image data. At least one object type is determined for at least one object in the first list of objects. The segmentation of the first list of objects is refined into a second list of objects based on the at least one object type. In an example, the second list of objects is output.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: February 26, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Su Wang, Kar-Han Tan, Divya Sharma, Jian Fan, Jinman Kang, Yun Tang, Daniel R Tretter
  • Publication number: 20180335388
    Abstract: The present invention belongs to the field of laser plasma emission spectrometry, and in particular relates to a method for improving the detection sensitivity on a carbon element in laser-induced breakdown spectroscopy.
    Type: Application
    Filed: July 13, 2018
    Publication date: November 22, 2018
    Inventors: Xiangyou LI, Jiaming LI, Lianbo GUO, Xiaoyan ZENG, Yongfeng LU, Zhongqi HAO, Ran ZHOU, Yun TANG, Ping YANG
  • Patent number: 10054010
    Abstract: A drainage system includes at least one inflow pipe, a first outflow pipe, and a pressure vessel connected to the inflow pipe and the first outflow pipe separately. A throttle orifice plate and at least one switching valve are connected in series on each inflow pipe, and a throttle orifice plate and at least one switching valve are connected in series on the outflow pipe. The drainage system further includes a pressure release device, a check valve is also connected in series on each said inflow pipe, and a pressure measurement device is also connected to the pressure vessel. The pressure release device is an automatic pressure control valve connected to the pressure vessel. The drainage system for a gas turbine can remove condensate during operation of the gas turbine, thereby ensuring safe operation.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: August 21, 2018
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Gilbert Braun, Shi Yun Tang
  • Publication number: 20180167737
    Abstract: A speaker is provided in the present disclosure. The speaker includes a frame with a receiving space, a vibration system and a magnetic circuit system which are received in the frame, wherein the vibration system comprises a diaphragm fixedly connected to the frame, a voice coil for driving the diaphragm to vibrate and a voice coil lead connected with the voice coil; the diaphragm comprises a dome portion in the center, and a suspension portion extended from the dome portion and encircling the dome portion; the dome portion comprises a main body portion connected with the voice coil and an extended portion extended from the main body portion to the outgoing line direction of the voice coil lead; and the central axis of the diaphragm and the central axis of the magnetic circuit system are non-coaxial and parallel.
    Type: Application
    Filed: January 26, 2017
    Publication date: June 14, 2018
    Applicant: AAC Technologies Pte. Ltd.
    Inventor: Yun Tang
  • Patent number: 9998831
    Abstract: A speaker is provided in the present disclosure. The speaker includes a frame with a receiving space, a vibration system and a magnetic circuit system which are received in the frame, wherein the vibration system comprises a diaphragm fixedly connected to the frame, a voice coil for driving the diaphragm to vibrate and a voice coil lead connected with the voice coil; the diaphragm comprises a dome portion in the center, and a suspension portion extended from the dome portion and encircling the dome portion; the dome portion comprises a main body portion connected with the voice coil and an extended portion extended from the main body portion to the outgoing line direction of the voice coil lead; and the central axis of the diaphragm and the central axis of the magnetic circuit system are non-coaxial and parallel.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: June 12, 2018
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventor: Yun Tang
  • Patent number: 9825661
    Abstract: An integrated multi-user satellite receiver includes: a single-chip, and the single-chip includes: a first synthesizer for generating a first oscillating signal having a first frequency; a first frequency multiplier for generating a second oscillating signal having a second frequency according to the first oscillating signal; a second synthesizer for generating a third oscillating signal having a third frequency; and a second frequency multiplier for generating a fourth oscillating signal having a fourth frequency according to the third oscillating signal; wherein the single-chip generates a first down-converted signal according to a first satellite signal and the second oscillating signal, generates a second down-converted signal according to the first satellite signal and the fourth oscillating signal, generates a third down-converted signal according to a second satellite signal and the second oscillating signal, and generates a fourth down-converted signal according to the second satellite signal and the
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: November 21, 2017
    Assignee: RAFAEL MICROELECTRONICS, INC.
    Inventors: Meng-Ping Kan, Hao-Yun Tang
  • Publication number: 20170309029
    Abstract: According to one example for segmenting image data, image data comprising color pixel data, IR data, and depth data is received from a sensor. The image data is segmented into a first list of objects based on at least one computed feature of the image data. At least one object type is determined for at least one object in the first list of objects. The segmentation of the first list of objects is refined into a second list of objects based on the at least one object type. In an example, the second list of objects is output.
    Type: Application
    Filed: October 28, 2014
    Publication date: October 26, 2017
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Su Wang, Kar-Han Tan, Divya Sharma, Jian Fan, Jinman Kang, Yun Tang, Daniel R Tretter
  • Publication number: 20170228100
    Abstract: Examples disclosed herein relate to detecting misalignment of a touch sensitive mat Examples include detecting corners of the touch sensitive mat, determining a set of reference corners, performing a comparison of the detected corners of the mat with the set of reference corners, and determining a level of misalignment based on the comparison.
    Type: Application
    Filed: July 31, 2014
    Publication date: August 10, 2017
    Inventors: Yun Tang, Jinman Kang, David Bradley Short, Daniel R Tretter, Kar-Han Tan, Amit A Marathe
  • Patent number: 9721561
    Abstract: In a speech recognition system, deep neural networks (DNNs) are employed in phoneme recognition. While DNNs typically provide better phoneme recognition performance than other techniques, such as Gaussian mixture models (GMM), adapting a DNN to a particular speaker is a real challenge. According to at least one example embodiment, speech data and corresponding speaker data are both applied as input to a DNN. In response, the DNN generates a prediction of a phoneme based on the input speech data and the corresponding speaker data. The speaker data may be generated from the corresponding speech data.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: August 1, 2017
    Assignee: Nuance Communications, Inc.
    Inventors: Yun Tang, Venkatesh Nagesha, Xing Fan
  • Publication number: 20170160869
    Abstract: An example processor-implemented method for generating corners of a display area is provided. The method comprises detecting a dominant line for each side of the display area, each dominant line used to identify corners, detecting subline segments on each side of the display area, determining a distance between the corners identified by the dominant lines and the sub-line segments on each side, and generating the corners of the display area based on the distance.
    Type: Application
    Filed: July 11, 2014
    Publication date: June 8, 2017
    Inventors: Yun Tang, Jinman Kang, David Bardley Short, Daniel R Tretter, Kar-Han Tan, Amit A Marathe
  • Publication number: 20170085282
    Abstract: An integrated multi-user satellite receiver includes: a single-chip, and the single-chip includes: a first synthesizer for generating a first oscillating signal having a first frequency; a first frequency multiplier for generating a second oscillating signal having a second frequency according to the first oscillating signal; a second synthesizer for generating a third oscillating signal having a third frequency; and a second frequency multiplier for generating a fourth oscillating signal having a fourth frequency according to the third oscillating signal; wherein the single-chip generates a first down-converted signal according to a first satellite signal and the second oscillating signal, generates a second down-converted signal according to the first satellite signal and the fourth oscillating signal, generates a third down-converted signal according to a second satellite signal and the second oscillating signal, and generates a fourth down-converted signal according to the second satellite signal and the
    Type: Application
    Filed: December 5, 2016
    Publication date: March 23, 2017
    Inventors: Meng-Ping Kan, Hao-Yun Tang
  • Patent number: 9591391
    Abstract: A vibration speaker is disclosed. The vibration speaker includes: a display screen including a first surface and a second surface opposite to the first surface; a vibrator disposed below the display screen with vibration direction perpendicular to the display screen; a cover including a lower cover and an upper cover assembled with the lower cover for forming a receiving space to receive the display screen and the vibrator; an elastic member comprising an inner end attached to the display screen, an outer end disposed between the lower cover and the upper cover, and a connecting part disposed between the inner end and the outer end and concaved towards the lower cover; wherein the display screen is actuated to vibrate and generate sound by the vibration of the vibrator.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: March 7, 2017
    Assignee: AAC Acoustic Technologies (Shenzhen) Co., Ltd.
    Inventors: Lin Liu, Jie He, Hongxing Wang, Rongguan Zhou, Yun Tang, Gang Li, Yuanxiao Peng
  • Patent number: 9548779
    Abstract: An integrated multi-user satellite receiver includes: a single-chip, and the single-chip includes: a first synthesizer for generating a first oscillating signal having a first frequency; a first frequency multiplier for generating a second oscillating signal having a second frequency according to the first oscillating signal; a second synthesizer for generating a third oscillating signal having a third frequency; and a second frequency multiplier for generating a fourth oscillating signal having a fourth frequency according to the third oscillating signal; wherein the single-chip generates a first down-converted signal according to a first satellite signal and the second oscillating signal, generates a second down-converted signal according to the first satellite signal and the fourth oscillating signal, generates a third down-converted signal according to a second satellite signal and the second oscillating signal, and generates a fourth down-converted signal according to the second satellite signal and the
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: January 17, 2017
    Assignee: RAFAEL MICROELECTRONICS, INC.
    Inventors: Meng-Ping Kan, Hao-Yun Tang
  • Patent number: 9528774
    Abstract: A heat dissipation apparatus including multiple heat exchange sheets. A first path and a second path are formed between the multiple heat exchange sheets, and the first path includes a first countercurrent channel, a guide channel, and a first-outlet cross-flow channel; the second path includes a second countercurrent channel and a second-inlet cross-flow channel. One part of a first fluid that enters the first path enters the first countercurrent channel and mainly performs countercurrent heat exchange with a second fluid that is in the second countercurrent channel, and the other part passes the guide channel and rapidly performs cross-flow heat exchange.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: December 27, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zaizhong Xia, Wen Fang, Yun Tang
  • Patent number: 9515541
    Abstract: An audio resonance vibrator includes a bracket, an elastic frame cooperatively with the bracket forming a housing having a receiving space, a magnetic circuit unit and a vibrating unit accommodated in the receiving space. The vibrating unit includes a vibrating plate and a coil assembly. The elastic frame further includes a bottom, a side wall extending vertically from the bottom, a supporting portion extending inwardly from the sidewall along a direction parallel to the bottom wall of the elastic frame, a slot formed between the bottom of the elastic frame for receiving the vibrating plate.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: December 6, 2016
    Assignee: AAC Acoustic Technologies (Shenzhen) Co., Ltd.
    Inventors: Yun Tang, Guanrong Zhou
  • Publication number: 20160334938
    Abstract: Examples disclosed herein relate to aligning content displayed from a projector on to a touch sensitive mat. Examples include detecting a border of the mat, wherein the mat includes a surface area of a first spectral reflectance characteristic on to which the projector is to project the content, and the border of a second spectral reflectance characteristic different from the first spectral reflectance characteristic surrounding a perimeter of the surface area. As an example, detecting the border of the mat generally includes differentiating the second spectral reflectance characteristic of the border from the first spectral reflectance characteristic of the surface area. Examples include detecting a border of the content displayed on to the mat, and adjusting projector settings for the border of the content displayed on to the mat to fit within the detected border of the mat.
    Type: Application
    Filed: January 31, 2014
    Publication date: November 17, 2016
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Jinman Kang, David Bradley Short, Daniel R. Tretter, Kar-Han Tan, Yun Tang, Otto Sievert
  • Publication number: 20160298549
    Abstract: An analysis method is disclosed for detecting a measurement error of operating parameters of a gas turbine. An embodiment of the method includes: obtaining multiple measured values of the operating parameters, the operating parameters being at least part of the variables of multiple functions, each of the functions including analysis ranges; putting the measured values of the operating parameters into the functions whose variables include the operating parameters to calculate the results of the functions; comparing the calculated results of the functions with the analysis ranges of the corresponding functions; identifying one or more measured values of operating parameters who are at least part of the variables of the functions whose calculated results fail to fall within the analysis ranges of the corresponding functions; and determining a measured value of an operating parameter including the highest likelihood of a measurement error.
    Type: Application
    Filed: December 31, 2014
    Publication date: October 13, 2016
    Inventors: Feng LIANG, Song Jun LV, Shi Yun TANG