Patents by Inventor Jin Qian

Jin Qian 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: 10421855
    Abstract: Disclosed are fluorinated vinyl polymer resin compositions, and prepregs and laminate materials containing the same. The fluorinated vinyl polymer resin composition includes a fluorine-substituted vinyl polymer resin and a functional polymer, where the fluorine-substituted vinyl polymer resin has the chemical structure: where the maximum particle size is less than about 100 microns, at least one of the substituents R1, R2, R3, and R4 includes a fluorine atom, and where n is greater than about 100. The fluorinated vinyl polymer resin composition can be incorporated in prepreg and laminate materials.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 24, 2019
    Assignee: VENTEC ELECTRONICS (SUZHOU) CO., LTD.
    Inventors: Chien-Jen Chung, Zhuo Wang, Shuiping Zou, Jin Qian
  • Publication number: 20190041823
    Abstract: An integrated controller for motion control and motor control comprises a first processor, a second processor, a cache and a shared memory. The first processor is configured to run an operating system and at least perform motion control. The second processor is configured to at least perform motor control and normally not run the operating system. The cache is coupled to the first processor and the second processor. The shared memory maps onto the cache. The first processor and the second processor are configured to share the shared memory and accordingly perform data transmission via the cache during the periods of motion control and motor control. The first processor, the second processor and the cache are integrated in a same chip.
    Type: Application
    Filed: September 27, 2018
    Publication date: February 7, 2019
    Inventors: He Yan, Shaoqiu Gong, Shuguo Zhang, Ruiqin Li, Jin Qian, Wenbin Tang, Qichao Wang, Yun Feng, Yuejin Hu, Dongping Fan
  • Patent number: 10196288
    Abstract: A device for purifying first-stage drainage effluents from dry croplands, the device including: a) a plastic corrugated pipe including an upright segment and a horizontal segment, the upright segment comprising plastic mesh openings; b) a steel wire mesh box filled with stuffing pellets including biological carriers; and an inspection cover. The plastic mesh openings are disposed at one end of the upright segment, the other end of the upright segment is connected to one end of the horizontal segment, and the other end of the horizontal segment is connected to the steel wire mesh box. The upper surface of the upright segment of the plastic corrugated pipe is lower than the upper surface of the field ditch, and the lower edge of the plastic mesh openings is higher than the bottom surface of the field ditch.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: February 5, 2019
    Assignee: HOHAI UNIVERSITY
    Inventors: Peifang Wang, Chao Wang, Jin Qian, Jun Hou, Lei Rao, Ziyun Bao
  • Publication number: 20190025344
    Abstract: A test and measurement instrument having a signal generator circuit and a waveform monitor circuit for monitoring a waveform received at a device under test (DUT). The signal generator circuit generates a waveform based on an input from a user, while the waveform monitor circuit sends captured signals to a processor to determine a waveform received at the DUT. The waveform monitor captures a signal at a first test point and a second test point, via a switch, and the processor receives the captured signals and using linear equations determines both an incident waveform and a reflected waveform from the DUT.
    Type: Application
    Filed: July 20, 2017
    Publication date: January 24, 2019
    Applicant: Tektronix, Inc.
    Inventors: Jianjie Huang, Sicong Zhu, Hu Tang, Yufang Li, Jin Qian
  • Publication number: 20180201809
    Abstract: Disclosed are fluorinated vinyl polymer resin compositions, and prepregs and laminate materials containing the same. The fluorinated vinyl polymer resin composition includes a fluorine-substituted vinyl polymer resin and a functional polymer, where the fluorine-substituted vinyl polymer resin has the chemical structure: where the maximum particle size is less than about 100 microns, at least one of the substituents R1, R2, R3, and R4 includes a fluorine atom, and where n is greater than about 100. The fluorinated vinyl polymer resin composition can be incorporated in prepreg and laminate materials.
    Type: Application
    Filed: January 27, 2017
    Publication date: July 19, 2018
    Inventors: Chien-Jen Chung, Zhuo Wang, Shuiping Zuo, Jin Qian
  • Publication number: 20180024209
    Abstract: Some embodiments of the present disclosure relate to a displacer for reducing the consumption of a cryogen used in a superconductive magnet device. The displacer may occupy some space within the cryogen storage cavity or limit the cryogen into a relatively small space surrounding a superconductive coil in the cryogen storage cavity. The displacer may also include a displacer cavity that may be vacuum or contain a cryogen or another substance.
    Type: Application
    Filed: September 30, 2017
    Publication date: January 25, 2018
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Jianfeng LIU, Xingen YU, Lijun ZOU, Jin QIAN, Yong JIANG, Qing NI
  • Patent number: 9835701
    Abstract: Some embodiments of the present disclosure relate to a displacer for reducing the consumption of a cryogen used in a superconductive magnet device. The displacer may occupy some space within the cryogen storage cavity or limit the cryogen into a relatively small space surrounding a superconductive coil in the cryogen storage cavity. The displacer may also include a displacer cavity that may be vacuum or contain a cryogen or another substance.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: December 5, 2017
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Jianfeng Liu, Xingen Yu, Lijun Zou, Jin Qian, Yong Jiang, Qing Ni
  • Publication number: 20170199257
    Abstract: Some embodiments of the present disclosure relate to a displacer for reducing the consumption of a cryogen used in a superconductive magnet device. The displacer may occupy some space within the cryogen storage cavity or limit the cryogen into a relatively small space surrounding a superconductive coil in the cryogen storage cavity. The displacer may also include a displacer cavity that may be vacuum or contain a cryogen or another substance.
    Type: Application
    Filed: March 29, 2017
    Publication date: July 13, 2017
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Jianfeng LIU, Xingen YU, Lijun ZOU, Jin QIAN, Yong JIANG, Qing NI
  • Publication number: 20170121194
    Abstract: A device for purifying first-stage drainage effluents from dry croplands, the device including: a) a plastic corrugated pipe including an upright segment and a horizontal segment, the upright segment comprising plastic mesh openings; b) a steel wire mesh box filled with stuffing pellets including biological carriers; and an inspection cover. The plastic mesh openings are disposed at one end of the upright segment, the other end of the upright segment is connected to one end of the horizontal segment, and the other end of the horizontal segment is connected to the steel wire mesh box. The upper surface of the upright segment of the plastic corrugated pipe is lower than the upper surface of the field ditch, and the lower edge of the plastic mesh openings is higher than the bottom surface of the field ditch.
    Type: Application
    Filed: November 21, 2016
    Publication date: May 4, 2017
    Inventors: Peifang WANG, Chao WANG, Jin QIAN, Jun HOU, Lei RAO, Ziyun BAO
  • Publication number: 20170082708
    Abstract: Some embodiments of the present disclosure relate to a displacer for reducing the consumption of a cryogen used in a superconductive magnet device. The displacer may occupy some space within the cryogen storage cavity or limit the cryogen into a relatively small space surrounding a superconductive coil in the cryogen storage cavity. The displacer may also include a displacer cavity that may be vacuum or contain a cryogen or another substance.
    Type: Application
    Filed: September 30, 2015
    Publication date: March 23, 2017
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Jianfeng LIU, Xingen YU, Lijun ZOU, Jin QIAN, Yong JIANG, Qing NI
  • Patent number: 9005675
    Abstract: Serum compositions for application to skin are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be applied to skin for treatment of symptoms of aging, wounds, burns, scars or other skin lesions. Methods of preparing the serum compositions and formulations are also disclosed.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: April 14, 2015
    Assignee: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Patent number: 8895081
    Abstract: Serum compositions for application to endothelial tissue are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be used to treat conditions of the mouth such as dry mouth and mouth sores.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: November 25, 2014
    Assignee: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Publication number: 20140093582
    Abstract: Serum compositions for application to endothelial tissue are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be used to treat conditions of the mouth such as dry mouth and mouth sores.
    Type: Application
    Filed: September 24, 2013
    Publication date: April 3, 2014
    Applicant: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Publication number: 20140079797
    Abstract: Serum compositions for application to skin are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be applied to skin for treatment of symptoms of aging, wounds, burns, scars or other skin lesions. Methods of preparing the serum compositions and formulations are also disclosed.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 20, 2014
    Applicant: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Patent number: 8551538
    Abstract: Serum compositions for application to skin are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be applied to skin for treatment of symptoms of aging, wounds, burns, scars or other skin lesions. Methods of preparing the serum compositions and formulations are also disclosed.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: October 8, 2013
    Assignee: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Publication number: 20130045278
    Abstract: Serum compositions for application to skin are described which contain an amniotic fluid extract in combination with embryonic stem cells. Formulations containing the serum composition are also described. The serum compositions and formulations may be applied to skin for treatment of symptoms of aging, wounds, burns, scars or other skin lesions. Methods of preparing the serum compositions and formulations are also disclosed.
    Type: Application
    Filed: August 1, 2012
    Publication date: February 21, 2013
    Applicant: Golden Pearl Investment LLC
    Inventor: Jin Qian
  • Patent number: 8024502
    Abstract: Disclosed is a KVM extender system, which includes a first module, comprising a first processor, a first interface, a first Ethernet transceiver and includes a second module, comprising a second processor, a second interface, a second Ethernet transceiver. The KVM extender system transceives first data packet and second data packet transformed from first mass data of a first mass storage, second mass data of a second mass storage, keyboard/mouse data, audio/sound data with a cable therebetween. The first data packet and the second data packet transceived between the first and second Ethernet transceivers are controlled by a half duplex communication executed by two wires of the cable. Moreover, the first module further comprises a third interface to transceive third mass data from the computer coupled therewith. The third mass data is also transformed into third data packet to be transceived with the first and second data packets.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: September 20, 2011
    Assignee: Aten International Co., Ltd.
    Inventors: Wen Zhang, Jin Qian
  • Publication number: 20100129235
    Abstract: An anti-vibration structure for cooling fan includes a frame, a hub assembly, and an anti-vibration unit. The frame includes at least a first, a second, a third, and a fourth sidewall. Any of the four sidewalls is connected at two opposite ends to respective one end of two adjacent sidewalls, and a radially inward recess is formed at each joint of any two adjacent sidewalls. The hub assembly is mounted in the frame. The anti-vibration unit includes at least one main body, and the main body has one side adapted to fitly engage with the recess. The anti-vibration unit absorbs vibration produced by an operating cooling fan to thereby reduce noise and allow the cooling fan to have increased operating stability and prolonged service life.
    Type: Application
    Filed: November 24, 2008
    Publication date: May 27, 2010
    Inventor: Jin Qian
  • Publication number: 20090265491
    Abstract: Disclosed is a KVM extender system, which includes a first module, comprising a first processor, a first interface, a first Ethernet transceiver and includes a second module, comprising a second processor, a second interface, a second Ethernet transceiver. The KVM extender system transceives first data packet and second data packet transformed from first mass data of a first mass storage, second mass data of a second mass storage, keyboard/mouse data, audio/sound data with a cable therebetween. The first data packet and the second data packet transceived between the first and second Ethernet transceivers are controlled by a half duplex communication executed by two wires of the cable. Moreover, the first module further comprises a third interface to transceive third mass data from the computer coupled therewith. The third mass data is also transformed into third data packet to be transceived with the first and second data packets.
    Type: Application
    Filed: April 18, 2008
    Publication date: October 22, 2009
    Applicant: ATEN INTERNATIONAL CO., LTD.
    Inventors: Wen Zhang, Jin Qian
  • Publication number: 20050107182
    Abstract: A hollow golf club shaft of circular cross-section comprises a tubular core layer, a tubular outer layer, and a tubular intermediate member juxtaposed to both the core layer and the outer layer, wherein the core layer and the outer layer coextend substantially the entire length of the shaft.
    Type: Application
    Filed: December 7, 2004
    Publication date: May 19, 2005
    Applicant: ACUSHNET COMPANY
    Inventors: Jeffrey Meyer, Jin Qian