Patents by Inventor Jie Zeng

Jie Zeng 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: 20210134787
    Abstract: A semiconductor device includes a substrate; a collector including a buried layer within the substrate, a first well region over a first portion of the buried layer, and a first conductivity region at least partially within the first well region; a base including a second well region over a second portion of the buried layer and laterally adjacent to the first well region, and a second conductivity region at least partially within the second well region; an emitter including a third conductivity region at least partially within the second conductivity region; an isolation element between the first and the third conductivity regions; a conductive plate on the isolation element and electrically connected with the first conductivity region. The buried layer, the first well region, the first and the third conductivity regions have a first conductivity type; the second well region and the second conductivity region have a second conductivity type.
    Type: Application
    Filed: October 30, 2019
    Publication date: May 6, 2021
    Inventors: Jie ZENG, Raunak KUMAR
  • Publication number: 20210082905
    Abstract: An ESD protection device may include a substrate, a first conductivity region arranged at least partially within the substrate, a second conductivity region arranged at least partially within the first conductivity region, third and fourth conductivity regions arranged at least partially within the second conductivity region, and first and second terminal portions arranged at least partially within the third and fourth conductivity regions respectively. The third and fourth conductivity regions may be spaced apart from each other. The substrate and the second conductivity region may have a first conductivity type. The first conductivity region, third conductivity region, fourth conductivity region and first and second terminal portions may have a second conductivity type different from the first conductivity type. The first and second terminal portions may have higher doping concentrations than the third and fourth conductivity regions respectively.
    Type: Application
    Filed: September 18, 2019
    Publication date: March 18, 2021
    Inventors: Jie ZENG, Raunak KUMAR, Kyong Jin HWANG
  • Publication number: 20200409417
    Abstract: Provided is a flexible display device. The flexible display device includes a flexible screen and a fixing rod. The fixing rod is connected to the flexible screen through a rotating device. The fixing rod has a first end and a second end. The fixing rod is capable of rotating to such position that the fixing rod is parallel to an expansion direction of the flexible screen and the second end of the fixing rod is detachably connected to the flexible screen. With the rotating device, the fixing rod of the flexible display device can be switched between a fixing state and a non-fixing state. In the fixing state, the flexible screen is fixed by the fixing rod to prevent deforming of the flexible screen.
    Type: Application
    Filed: November 15, 2019
    Publication date: December 31, 2020
    Applicant: Wuhan Tianma Micro-Electronics Co., Lid.
    Inventors: Jie ZENG, Jiang Chen
  • Publication number: 20200389793
    Abstract: A commissioning tool for granting a network joining permit to network devices for joining a network includes a network install code generating unit for generating network install codes (NICs), a memory unit configured to save the NICs, a transmitter configured to transmit the NICs generated by the network install code generating unit to network devices and a network coordinating device. The commissioning tool also includes a user inter-face configured to receive user commands to transmit the NICs generated by the network install code generation unit, and a network control unit, the network control unit being in functional communication with the memory unit, the transmitter and the user interface. The network control unit is configured to instruct the transmitter to transmit the NICs upon receiving a command from the user over the user interface.
    Type: Application
    Filed: April 30, 2020
    Publication date: December 10, 2020
    Inventors: Huajin HUANG, Li LU, Wuqiang LIAO, Jie ZENG
  • Patent number: 10704574
    Abstract: An airflow baffle for controlling airflow through a heating, ventilation, and air conditioning (HVAC) system. The airflow baffle includes a main body, an upstream side of the main body, and a downstream side of the main body. A plurality of holes are defined by the main body, and extend through the main body between the upstream side and the downstream side. The plurality of holes include holes of various different diameters spaced apart at various different intervals to provide uniform airflow through the baffle.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: July 7, 2020
    Assignee: DENSO International America, Inc.
    Inventors: Litao Liang, Michael Polus, Brett Wilson, Jie Zeng
  • Patent number: 10691920
    Abstract: Techniques for providing an information image display method are described. One example method includes biometric information is received from a user at a client device. The received biometric information is determined whether it matches a predetermined biometric information from a plurality of stored predetermined biometric information. In response to determining the received biometric information matches one of the stored predetermined biometric information, data indicating an interface of an application is retrieved that corresponds to the stored predetermined biometric information. The data indicating the interface of the application on a display screen of the client device for a predetermined duration is displayed while the client device is in an unused mode. After the predetermined duration has elapsed, the data indicating the interface of the application from the display screen is removed while the client device remains in the unused mode.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: June 23, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Jing Wang, Wenxia Tong, Jie Zeng
  • Patent number: 10685209
    Abstract: Techniques for providing an information image display method are described. One example method includes biometric information is received from a user at a client device. The received biometric information is determined whether it matches a predetermined biometric information from a plurality of stored predetermined biometric information. In response to determining the received biometric information matches one of the stored predetermined biometric information, data indicating an interface of an application is retrieved that corresponds to the stored predetermined biometric information. The data indicating the interface of the application on a display screen of the client device for a predetermined duration is displayed while the client device is in an unused mode. After the predetermined duration has elapsed, the data indicating the interface of the application from the display screen is removed while the client device remains in the unused mode.
    Type: Grant
    Filed: July 5, 2018
    Date of Patent: June 16, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Jing Wang, Wenxia Tong, Jie Zeng
  • Publication number: 20200125825
    Abstract: Techniques for providing an information image display method are described. One example method includes biometric information is received from a user at a client device. The received biometric information is determined whether it matches a predetermined biometric information from a plurality of stored predetermined biometric information. In response to determining the received biometric information matches one of the stored predetermined biometric information, data indicating an interface of an application is retrieved that corresponds to the stored predetermined biometric information. The data indicating the interface of the application on a display screen of the client device for a predetermined duration is displayed while the client device is in an unused mode. After the predetermined duration has elapsed, the data indicating the interface of the application from the display screen is removed while the client device remains in the unused mode.
    Type: Application
    Filed: December 18, 2019
    Publication date: April 23, 2020
    Applicant: Alibaba Group Holding Limited
    Inventors: Jing WANG, Wenxia TONG, Jie ZENG
  • Patent number: 10629584
    Abstract: Integrated circuits including an electrostatic discharge device and methods of forming the integrated circuits are provided herein. In an embodiment, an integrated circuit includes an n-type epitaxy layer, a segmented p-well, a p-type buried layer, and a collector region. The segmented p-well is formed in the n-type epitaxy layer. The segmented p-well defines and laterally surrounds a spacing region of the n-type epitaxy layer. The p-type buried layer is formed in the spacing region. The p-type buried layer laterally extends into the segmented p-well about the spacing region and impedes current flow between an underlying portion of the n-type epitaxy layer in relation to the p-type buried layer and an overlying portion of the n-type epitaxy layer in the spacing region. The collector region of the electrostatic discharge device is formed in the overlying portion of the n-type epitaxy layer in the spacing region.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: April 21, 2020
    Assignee: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    Inventor: Jie Zeng
  • Publication number: 20200098741
    Abstract: An ESD Protection Device includes a semiconductor body including a substrate, conductivity regions, and emitter and collector portions. Laterally adjacent first and second conductivity regions are arranged at least partially within the semiconductor body. The emitter and collector portions are disposed in contact with and arranged over the first and second conductivity regions respectively. The third conductivity region is disposed between the second conductivity region and the collector portion. The first and third conductivity regions have a first conductivity type. The second conductivity region, and the emitter and collector portions have a second conductivity type different from the first conductivity type. When an electrostatic discharge level exceeds a predetermined level, a first discharge current passes between the emitter portion and the collector portion through the first and second conductivity regions.
    Type: Application
    Filed: September 26, 2018
    Publication date: March 26, 2020
    Inventor: Jie Zeng
  • Publication number: 20200097540
    Abstract: A token is extracted from a Natural Language input. A phonetic pattern is computed corresponding to the token, the phonetic pattern including a sound pattern that represents a part of the token when the token is spoken. New data is created from data of the phonetic pattern, the new data including a syllable sequence corresponding to the phonetic pattern. A state of a data storage device is changed by storing the new data in a matrix of syllable sequences corresponding to the token. An option is selected that corresponds to the token by executing a fuzzy matching algorithm using a processor and a memory, the selecting of the option is based on a syllable sequence in the matrix.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Applicant: International Business Machines Corporation
    Inventors: Sean M. Fuoco, John M. Ganci, JR., Craig M. Trim, Jie Zeng
  • Publication number: 20200072257
    Abstract: An airflow baffle for controlling airflow through a heating, ventilation, and air conditioning (HVAC) system. The airflow baffle includes a main body, an upstream side of the main body, and a downstream side of the main body. A plurality of holes are defined by the main body, and extend through the main body between the upstream side and the downstream side. The plurality of holes include holes of various different diameters spaced apart at various different intervals to provide uniform airflow through the baffle.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 5, 2020
    Inventors: Litao LIANG, Michael POLUS, Brett WILSON, Jie ZENG
  • Patent number: 10546062
    Abstract: A token is extracted from a Natural Language input. A phonetic pattern is computed corresponding to the token, the phonetic pattern including a sound pattern that represents a part of the token when the token is spoken. New data is created from data of the phonetic pattern, the new data including a syllable sequence corresponding to the phonetic pattern. A state of a data storage device is changed by storing the new data in a matrix of syllable sequences corresponding to the token. An option is selected that corresponds to the token by executing a fuzzy matching algorithm using a processor and a memory, the selecting of the option is based on a syllable sequence in the matrix.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: January 28, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Sean M. Fuoco, John M. Ganci, Jr., Craig M. Trim, Jie Zeng
  • Patent number: 10437088
    Abstract: Disclosed is a backlight module. The backlight module includes: a light source flexible printed circuit; a light-emitting diode disposed on the light source flexible printed circuit; a reflector plate disposed on the light-emitting diode; a sealant frame and a light guide plate that are respectively disposed at two opposite sides of the light-emitting diode; an optical film disposed on the light guide plate; and an upper graphite sheet disposed on the reflector plate. The backlight module has a simple structure, can increase utilization efficiency of light, and has a good heat dissipation effect.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: October 8, 2019
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Jie Zeng
  • Patent number: 10371885
    Abstract: A backlight module is disclosed. The backlight module includes a reflection sheet including a first body and a second body; a light guide plate disposed on the first body of the reflection sheet; an optical film set disposed on the light guide plate; a plastic frame inside of which the reflection sheet, the light guide plate, and the optical film set are all disposed; and a connecting member configured to fixedly bond the second body to an inner side surface of the plastic frame. The present invention can ensure that the reflection sheet is fixedly bonded on the plastic frame well so that not only can a narrow frame design be achieved, but also the optical films can meet the requirement of fixing strength.
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: August 6, 2019
    Assignees: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jie Zeng, Wei Guo
  • Patent number: 10366975
    Abstract: The present disclosure generally relates to semiconductor structures and, more particularly, to electrostatic discharge protective structures and methods of manufacture. The structure includes: an epitaxial layer comprising a first region, a second region and a third region; a plurality of gate structures connecting the first region to the second region and the second region to the third region; and a plurality of terminals connected to the first region and the third region and the gate structures.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: July 30, 2019
    Assignee: GLOBALFOUNDRIES SINGAPORE PTE. LTD.
    Inventors: Jie Zeng, Chai Ean Gill
  • Patent number: 10319601
    Abstract: A slurry for chemical mechanical planarization includes water, 1-3 wt. % of abrasive particles having an average diameter of at least 10 nm and less than 100 nm and an outer surface of ceria, and ½-3 wt. % of at least one amine.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: June 11, 2019
    Assignee: Applied Materials, Inc.
    Inventors: Ranga Rao Arnepalli, Prerna Goradia, Prayudi Lianto, Jie Zeng, Arvind Sundarrajan, Robert Jan Visser, Guan Huei See
  • Patent number: 10317726
    Abstract: A backlight module and a liquid crystal display device are disclosed. The backlight module comprises a frame, which comprises a first extension part and a second extension part that are parallel to each other, and a connection part that is connected between the first extension part and the second extension part, wherein a light source is arranged on an inner side of the connection part; and wherein a quantum tube that can receive light from the light source is provided between an inner end of the first extension part and an inner end of the second extension part. According to the present disclosure, the quantum tube can be supported by the backlight module firmly, so that the quantum tube can be used in the liquid crystal display device.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: June 11, 2019
    Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd
    Inventor: Jie Zeng
  • Patent number: 10302850
    Abstract: The present invention provides a backlight module, comprising an optical film assembly, a light guide plate, a reflective sheet, and the optical film assembly comprises a first prismatic glass, and the first prismatic glass comprises a display region, two side walls, a junction region, and the display region and the reflective sheet are oppositely located, and the side wall is formed by the display region extending downward, and the side wall is connected between the display region and the junction region to form an accommodation space, and the light guide plate and the reflective sheet stack up together inside the accommodation space, and the light guide plate is located between the reflective sheet and the optical film assembly, and the reflective sheet is located between the light guide plate and the junction region.
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: May 28, 2019
    Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd
    Inventor: Jie Zeng
  • Publication number: 20190147036
    Abstract: A token is extracted from a Natural Language input. A phonetic pattern is computed corresponding to the token, the phonetic pattern including a sound pattern that represents a part of the token when the token is spoken. New data is created from data of the phonetic pattern, the new data including a syllable sequence corresponding to the phonetic pattern. A state of a data storage device is changed by storing the new data in a matrix of syllable sequences corresponding to the token. An option is selected that corresponds to the token by executing a fuzzy matching algorithm using a processor and a memory, the selecting of the option is based on a syllable sequence in the matrix.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Applicant: International Business Machines Corporation
    Inventors: Sean M. Fuoco, John M. Ganci, JR., Craig M. Trim, Jie Zeng