Patents by Inventor Jin Ding

Jin Ding 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: 9999571
    Abstract: A uniform-distribution filling mechanism for medicinal powder includes a metering disk, a powder storage ring, and a lateral powder blocker. One end of the blocker is provided with a pointed tip, and the other end thereof is provided with a sloping stage. The middle portion of the metering disk is provided with a support shaft, said shaft and the blocker being connected one to the other by means of a support arm. Medicinal powder enters via the pointed tip of the blocker, is evenly agitated, exits via the sloping stage of the blocker, and is evenly dispensed. Thus, the powder is able to enter one side of the blocker and come out the other side thereof such that the powder is evenly dispensed and then uniformly distributed onto the metering disk.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: June 19, 2018
    Assignee: ZHEJIANG HUASHILI MACHINERY CO., LTD.
    Inventors: Jin Jin Ding, Jie Su, Jun Yong Ying, Hong Su, Jun Guo Li, Xu Zhan Chen, Yi Xing Huang
  • Publication number: 20180110944
    Abstract: A portable breathing machine includes a body case (100), wherein: a fan box (101), a cut-off device (108) and a control device (113) are arranged in the body case (100); a fan (8) is arranged in the fan box (101) through a fan noise reduction device (102); an air outlet of the fan box (101) is connected with an internal breathing tube (107); the cut-off device (108) is arranged on the internal breathing tube (107); an air outlet of the cut-off device (108) is connected with an external breathing tube (104) and a mask (105); the fan noise reduction device (102) includes a lower flexible cover (3) and an upper flexible cover (5); the lower and upper flexible covers cooperate to form an enclosed cavity for containing the fan (8). A working noise of the breathing machine is decreased to below 15 decibel.
    Type: Application
    Filed: March 22, 2016
    Publication date: April 26, 2018
    Inventors: Zheng Dai, Jin Ding, Wei Liu, Qinpeng Xu, Haoxuan Huang, Weili Li, Chao He, Menghang Lei, Xiaohui Zeng, Guangrong Wang
  • Publication number: 20180002909
    Abstract: The present invention includes: a toilet pool, wherein, the toilet pool has a pool tapered from top to bottom, the bottom of the pool is a discharge outlet, the top of the pool is a tapered annular platform, the tapered annular platform consists of a wide part and a narrow part, above the tapered annular platform is a slot flush nozzle, shunts implemented by the slot flush nozzle are evenly distributed on a surface of the pool under the guide of the tapered annular platform, and the toilet pool is provided with a clean water supply means. It achieves a configuration that two flushing systems coexist on a toilet pool, achieves secondary homogenization of water currents, achieves water-saving and efficient flushing, achieves maximization of water capacity in the same space, and achieves a simple, reliable fixedly-installed toilet.
    Type: Application
    Filed: November 6, 2015
    Publication date: January 4, 2018
    Applicant: QINGDAO CHUANGHUI INDUSTRY CO., LTD.
    Inventors: Limin DING, Jinghe WANG, Jinning DING, Guifen BAI
  • Publication number: 20170352942
    Abstract: A lighting device is disclosed. The lighting device comprises: a solid-state lighting element; a radio frequency communication unit for wireless communication between the lighting device and an external device; a light guide having a circumferential edge, wherein the light guide is adapted to couple in light emitted by the solid-state lighting element and to provide illumination to the surroundings of the lighting device; and a metal strip extending along at least a portion of the circumferential edge of the light guide, wherein the metal strip is in thermal contact with the solid-state lighting element and the light guide, and wherein the metal strip is coupled to the radio frequency communication unit so as to operate as an antenna for the radio frequency communication unit.
    Type: Application
    Filed: May 25, 2017
    Publication date: December 7, 2017
    Inventors: Antonius Adrianus Maria MARINUS, Yacouba LOUH, Jin DING
  • Patent number: 9587388
    Abstract: The invention claims a flush type toilet bowl, comprising a toilet bowl provided with a toilet inlay therein, wherein an elastic ring, a clamping ring and a J-shaped sealing ring are arranged under the toilet bowl drainage hose in sequence, and a nut is further equipped for sealing the end faces of the toilet bowl and the toilet inlay; the toilet bowl is provided with a cavity for containing the clean water and a double water spray jets extended out from the water-jet nozzle; the cavity is provided with a hose connected with the four-way valve, the water-jet nozzle and the hand-pressed air pump, next to the air pump is a button with which you can flush the toilets by pressing it easily. The invention is developed as the gravity flush portable toilet and the cassette portable toilet by using the flush type toilet bowl as the basic universal part, thereby being used on the caravans.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: March 7, 2017
    Assignee: QINGDAO CHUANGHUI INDUSTRY CO., LTD.
    Inventors: Limin Ding, Jinning Ding, Jinghe Wang, Guifen Bai
  • Patent number: 9554183
    Abstract: Embodiments related to storing and utilizing information of a sink device for establishing communication. A source device retrieves the information of a previously connected sink device stored in the source device to reduce data exchanged during a handshaking operation. Information of the sink device not stored in the source device may be stored in the source device for future usage. The source device receives identification information of the sink device via a medium. The source device also searches for capabilities information associated with the identification information in the source device. In addition, the source device encodes the content for transmission to the sink device via the medium in a format compliant with capabilities of the sink device according to the capabilities information.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: January 24, 2017
    Assignee: Lattice Semiconductor Corporation
    Inventors: Feng Dong, Fei Shen, Ke Chen, Xiangming Yu, Jin Ding
  • Publication number: 20160346275
    Abstract: The present invention relates to injectable, extended-release, pharmaceutical formulations comprising a nalbuphine ester prodrug homogenously dissolved in a solution comprising a pharmaceutically acceptable oil and an oil-miscible retaining solvent, as well as manufacturing processes and medical uses of the formulations. The invention further provides methods for adjusting the duration of action of the formulations by varying the ratio of the pharmaceutically acceptable oil and the oil-miscible retaining solvent.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: Chan-Jung LI, David Chih-Kuang CHOU, Jin-Ding HUANG, Shin-Jr. TSAI, Shu-Wen KUO, Yu-En TIEN
  • Publication number: 20160256354
    Abstract: A uniform-distribution filling mechanism for medicinal powder includes a metering disk, a powder storage ring, and a lateral powder blocker. One end of the blocker is provided with a pointed tip, and the other end thereof is provided with a sloping stage. The middle portion of the metering disk is provided with a support shaft, said shaft and the blocker being connected one to the other by means of a support arm. Medicinal powder enters via the pointed tip of the blocker, is evenly agitated, exits via the sloping stage of the blocker, and is evenly dispensed. Thus, the powder is able to enter one side of the blocker and come out the other side thereof such that the powder is evenly dispensed and then uniformly distributed onto the metering disk.
    Type: Application
    Filed: October 17, 2014
    Publication date: September 8, 2016
    Applicant: ZHEJIANG HUASHILI MACHINERY CO., LTD.
    Inventors: Jin Jin DING, Jie SU, Jun Yong YING, Hong SU, Jun Guo LI, Xu Zhan CHEN, Yi Xing HUANG
  • Publication number: 20160037212
    Abstract: Embodiments related to storing and utilizing information of a sink device for establishing communication. A source device retrieves the information of a previously connected sink device stored in the source device to reduce data exchanged during a handshaking operation. Information of the sink device not stored in the source device may be stored in the source device for future usage. The source device receives identification information of the sink device via a medium, The source device also searches for capabilities information associated with the identification information in the source device. In addition, the source device encodes the content for transmission to the sink device via the medium in a format compliant with capabilities of the sink device according to the capabilities information.
    Type: Application
    Filed: May 8, 2014
    Publication date: February 4, 2016
    Inventors: Feng DONG, Fei SHEN, Ke CHEN, Xiangming YU, Jin DING
  • Patent number: 9049151
    Abstract: Various example embodiments are disclosed. According to an example embodiment, a method may include determining, by a port processor, a buffer length based on an amount of data stored in a port controlled by the port processor, comparing the buffer length to a low-power buffer threshold, determining a link utilization based on a number of packets transmitted by the port, comparing the link utilization to a link utilization threshold, and placing the port into a low-power state based on the comparison of the buffer length to the low-power buffer threshold and the comparison of the link utilization to the link utilization threshold.
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: June 2, 2015
    Assignee: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan
  • Publication number: 20150082528
    Abstract: The invention claims a flush type toilet bowl, comprising a toilet bowl provided with a toilet inlay therein, wherein an elastic ring, a clamping ring and a J-shaped sealing ring are arranged under the toilet bowl drainage hose in sequence, and a nut is further equipped for sealing the end faces of the toilet bowl and the toilet inlay; the toilet bowl is provided with a cavity for containing the clean water and a double water spray jets extended out from the water-jet nozzle; the cavity is provided with a hose connected with the four-way valve, the water-jet nozzle and the hand-pressed air pump, next to the air pump is a button swith which you can flush the toilets by pressing it easily. The invention is developed as the gravity flush portable toilet and the cassette portable toilet by using the flush type toilet bowl as the basic universal part, thereby being used on the caravans.
    Type: Application
    Filed: March 25, 2013
    Publication date: March 26, 2015
    Inventors: Limin Ding, Jinning Ding, Jinghe Wang, Guifen Bai
  • Publication number: 20130243007
    Abstract: Various example embodiments are disclosed. According to an example embodiment, a method may include determining, by a port processor, a buffer length based on an amount of data stored in a port controlled by the port processor, comparing the buffer length to a low-power buffer threshold, determining a link utilization based on a number of packets transmitted by the port, comparing the link utilization to a link utilization threshold, and placing the port into a low-power state based on the comparison of the buffer length to the low-power buffer threshold and the comparison of the link utilization to the link utilization threshold.
    Type: Application
    Filed: May 2, 2013
    Publication date: September 19, 2013
    Applicant: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan
  • Patent number: 8456992
    Abstract: Various example embodiments are disclosed. According to an example embodiment, a method may include determining, by a port processor, a buffer length based on an amount of data stored in a port controlled by the port processor, comparing the buffer length to a low-power buffer threshold, determining a link utilization based on a number of packets transmitted by the port, comparing the link utilization to a link utilization threshold, and placing the port into a low-power state based on the comparison of the buffer length to the low-power buffer threshold and the comparison of the link utilization to the link utilization threshold.
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: June 4, 2013
    Assignee: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan
  • Patent number: 8248918
    Abstract: A node comprising: an ingress port configured to receive data; a plurality of egress ports configured to transmit data; a routing table configured to provide, at least part of, both a preferred routing path and a recovery routing path; a data tag engine configured to read a tag, associated with the data, that indicates the routing state of the data and, based at least in part upon the tag determine whether to use the preferred routing path or the recovery routing path for a selected path, and determine if the tag is to be modified to indicate a change in the routing status of the data; and a routing engine configured to utilize the selected path to determine the egress port from which to transmit the data.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: August 21, 2012
    Assignee: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan, Puneet Agarwal
  • Publication number: 20110080919
    Abstract: Various example embodiments are disclosed. According to an example embodiment, a method may include determining, by a port processor, a buffer length based on an amount of data stored in a port controlled by the port processor, comparing the buffer length to a low-power buffer threshold, determining a link utilization based on a number of packets transmitted by the port, comparing the link utilization to a link utilization threshold, and placing the port into a low-power state based on the comparison of the buffer length to the low-power buffer threshold and the comparison of the link utilization to the link utilization threshold.
    Type: Application
    Filed: November 3, 2009
    Publication date: April 7, 2011
    Applicant: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan
  • Publication number: 20090201806
    Abstract: A node comprising: an ingress port configured to receive data; a plurality of egress ports configured to transmit data; a routing table configured to provide, at least part of, both a preferred routing path and a recovery routing path; a data tag engine configured to read a tag, associated with the data, that indicates the routing state of the data and, based at least in part upon the tag determine whether to use the preferred routing path or the recovery routing path for a selected path, and determine if the tag is to be modified to indicate a change in the routing status of the data; and a routing engine configured to utilize the selected path to determine the egress port from which to transmit the data.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 13, 2009
    Applicant: Broadcom Corporation
    Inventors: Jin Ding, Bruce Kwan, Puneet Agarwal