Patents by Inventor Xiaobo Wang

Xiaobo Wang 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: 20190317192
    Abstract: A LADAR device, including: a rangefinder; a signal transmission module; a power transmission module; a mechanical rotating part; a housing; a signal processing board; and a timing module. The signal transmission module includes at least one optical communication transmitter and one optical communication receiver. The power transmission module includes coupled magnet rings and communicates with the signal transmission module through electromagnetic induction to achieve wireless power transmission. The mechanical rotating part is adapted to drive the rangefinder to rotate axially in 360 degrees. The rangefinder is disposed on the housing, and includes a laser, an emitting lens assembly, a receiving sensor, and a receiving lens. The emitting lens assembly includes a first accommodation space and the laser is disposed in the first accommodation space. The receiving lens includes a second accommodation space and the receiving sensor is disposed in the second accommodation space.
    Type: Application
    Filed: June 20, 2019
    Publication date: October 17, 2019
    Inventors: Yong WANG, Peihua DUAN, Xiaobo HU
  • Patent number: 10436392
    Abstract: A LED filament light has a bulb shell, a base portion, a filament module, a top spreading structure, a bottom spreading structure, a lamp cap and a driving piece. The filament module is placed in the containing space formed by the bulb shell and base portion. The filament module is composed of a plurality of filaments. The top of the plurality of filaments connects to the top spreading structure. The bottom spreading structure extends from the base portion, the bottom of the plurality of filaments connect to the bottom spreading structure. The top spreading structure is supported only by the plurality of filaments. The driving piece is placed in the lamp cap to provide electric power required for the plurality of filaments.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: October 8, 2019
    Assignee: LEEDARSON LIGHTING CO., LTD.
    Inventors: Liangliang Cao, Xiaobo Chen, Qiyuan Wang, Minghao Wu, Yunnan Lin, Fuwen Li
  • Publication number: 20190298057
    Abstract: A combined bracket includes a first bracket and a second bracket, the first bracket and the second bracket are detachably connected. The first bracket includes a first pin and a second pin respectively formed at two ends of the first bracket, and the length of the first pin is larger or smaller than the length of the second pin, making the first pin and the second pin asymmetric. The second bracket is provided with a slot. One of the first pin and the second pin are inserted in the slot and cooperate with one end of the second bracket to form a platform for supporting the mobile device. The other one of the first pin and the second pin and the other end of the second bracket form supporting legs of the combined bracket.
    Type: Application
    Filed: May 28, 2018
    Publication date: October 3, 2019
    Applicant: Futurepath Technology (Shenzhen) Co., Ltd.
    Inventors: Jun XIAO, Xiaobo WANG, Haizhen LI, Jianming LU, Mingshui RUAN
  • Publication number: 20190294187
    Abstract: A modular power supply system includes: a main controller, configured to output a main control signal; N local controllers, wherein each of the local controllers is configured to receive the main control signal to output at least one local control signal; and N power units, in one-to-one correspondence with the N local controllers, wherein each of the power units includes a first end and a second end, and the second end of each of the power units is connected to the first end of an adjacent one of the power units, each of the power units is configured to include M power converters, each of the power converters is configured to operate according to the local control signal, wherein the same local control signal controls the power semiconductor switches at an identical position in at least two of the M power converters to be simultaneously turned on and off.
    Type: Application
    Filed: December 15, 2017
    Publication date: September 26, 2019
    Applicant: Delta Electronics (Shanghai) CO., LTD
    Inventors: Jianping YING, Ming WANG, Xiaobo HUANG, Jun LIU, Zhiming HU
  • Publication number: 20190296571
    Abstract: A charging device for a mobile terminal includes a mobile power supply for charging the mobile terminal and two handles respectively located at two sides of the mobile power supply. The mobile power supply is provided with a retaining member for being detachably connected with the mobile terminal. In use, users can use the handles to operate the mobile terminal, thereby avoiding discomfort of the wrists of the users caused by using the mobile terminal for a long time. The mobile power supply is capable of charging a battery within the mobile terminal to extend life of the battery.
    Type: Application
    Filed: May 28, 2018
    Publication date: September 26, 2019
    Applicant: Futurepath Technology (Shenzhen) Co., Ltd.
    Inventors: Jun XIAO, Xiaobo WANG, Haizhen LI, Jianming LU, Mingshui RUAN
  • Publication number: 20190293412
    Abstract: The present invention relates to the field of three-dimensional digital imaging, and more particularly to a three-dimensional measuring system and a measuring method with multiple measuring modes. The measuring system includes a control unit, a variable digital pattern generation unit, an image processing unit, a calculating unit and at least one image sensor; the control unit is used for controlling the cooperative work of the whole measuring system; the variable digital pattern generation unit includes a memory and a projector, and the memory stores a plurality of light template digital patterns; the image sensors are used for acquiring patterns which are projected onto a surface of a measured object; the image processing unit is a multi-mode digital image processor; and the calculating unit is a multi-mode three-dimensional point cloud calculator.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 26, 2019
    Applicant: Shining 3D Tech Co., Ltd.
    Inventors: Xiaobo Zhao, Wenbin Wang, Zi Ye, Chongmao Ye, Jian Zhang, Leijie Huang, Xiaoping Xiang
  • Publication number: 20190280687
    Abstract: The present disclosure discloses a gate voltage control circuit of an IGBT and a control method thereof. The gate voltage control circuit of the IGBT comprises a voltage control circuit, an active clamping circuit and a power amplifier circuit. A control voltage outputted by the voltage control circuit indirectly controls a gate voltage of the IGBT, so as to achieve a better control of the gate voltage of the IGBT with a smaller loss. It may prevent the active clamping circuit from a too-early response and may increase the active clamping circuit response speed; and may avoid the voltage oscillation of the collector-emitter voltage Vce and the gate voltage Vge, and may improve the reliability of the IGBTs connected in series.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Applicant: Delta Electronics (Shanghai) CO., LTD
    Inventors: Jianping YING, Ming WANG, Xiaobo HUANG, Jun LIU, Lifeng QIAO, Xin WANG
  • Publication number: 20190280844
    Abstract: Method and apparatus are provided to allocate a time and frequency resource of a resource request indicator (RRI) and to transmit an RRI. Codes are allocated for an RRI and other (such as non-RRI) uplink control signaling. The RRI and other uplink control signaling can be multiplexed in the same time and frequency resource, such as through multiplexing in a code division manner.
    Type: Application
    Filed: May 23, 2019
    Publication date: September 12, 2019
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventors: Shujun Dang, Sha Ma, Xianghua Wang, Tianle Deng, Xiaobo Chen, Chengyu Wang
  • Patent number: 10411898
    Abstract: A method and device for providing a key for IoT communication are disclosed. The method includes an embodiment whereby an IoT device transmits a security code to a personal electronic device, derives a first security key and a second security key from the security code, protects outgoing communication with a control device based on the first security key, and protects outgoing communication with the personal electronic device based on the second security key.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: September 10, 2019
    Assignee: FUTUREWEI TECHNOLOGIES, INC.
    Inventors: Yan Liu, Xiaobo Wang
  • Patent number: 10412227
    Abstract: The present disclosure discloses a voice communication processing method and system, an electronic device, and a storage medium. The method includes: initiating from a first account, through a first application, a voice activation request to a server side; receiving a verification code that is returned by the server side and that corresponds to the first account; calling, through the first application, a voice communication authorization interface to send an authentication request comprising the verification code to the server side; the server side providing an authentication result; and initiating operations of the voice communication service interface, based on the authentication result.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: September 10, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xiaobo Chen, Bin Li, Xiaomu Wen, Chi Xi, Junshan Wang, Cheng Luo
  • Patent number: 10411225
    Abstract: A cap structure of a power battery includes first and second electrode components, a cap plate attached to the first and second electrode components, and a turnable plate connected to the second electrode component. The first electrode component is electrically isolated from the cap plate and includes a first terminal and a first connecting block. The first connecting block is located above the cap plate and includes a terminal connecting portion, a fusing portion, and a turnable plate connecting portion. In case that an internal pressure of the power battery exceeds a reference pressure, the turnable plate is turned over and in contact with the turnable plate connecting portion, such that the first terminal is electrically connected to the second electrode component.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: September 10, 2019
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Baisong Chen, Peng Wang, Kai Wu, Zhiyu Wang, Xiaobo Chen
  • Publication number: 20190271892
    Abstract: A display module, a display device, and a transparent optical adhesive layer structure are disclosed. The display module comprises a bonding layer for bonding a display panel and a lamellar structure; the display panel comprises a first substrate and a second substrate arranged oppositely; the first substrate comprises a first extending part beyond the edge of the second substrate; the second substrate is provided close to the bonding layer; the lamellar structure comprises a second extending part beyond the edge of the second substrate; projections of the second extending part and the first extending part on a plane where the first substrate is located are at least in part overlapped; the bonding layer comprises a support part extending between the first extending part and the second extending part.
    Type: Application
    Filed: March 30, 2018
    Publication date: September 5, 2019
    Inventors: Jianguo ZHU, Fangyi LIU, Jie TANG, Jianru YANG, Le ZHANG, Yaodong WANG, Jiming ZHANG, Xin WANG, Xiaoping ZHANG, Yangli ZHENG, Xiaobo XIE, Yang ZHANG, Binbin LIU
  • Publication number: 20190255143
    Abstract: The present invention relates to methods and compositions for specifically modulating the Hippo pathway transcription factor TAZ (WWTR1), as a therapeutic target for inhibiting or preventing liver conditions including the progression of steatosis-to-NASH in a patient.
    Type: Application
    Filed: April 18, 2017
    Publication date: August 22, 2019
    Inventors: Ira TABAS, Xiaobo WANG, Omid FAROKHZAD, Xiading XU
  • Publication number: 20190258639
    Abstract: A tool for combining common processes shared by at least two or more sub-queries within a query is provided. The tool determines whether one or more sub set relationships are shared between the at least two or more sub-queries. Responsive to a determination that one or more sub set relationships are shared between the at least two or more sub-queries, the tool determines an order class for the at least two or more sub-queries based on the one or more sub set relationships, wherein determining the order class includes transforming the query to include one or more differing aspects within the single shared common process, with the one or more differing aspects arranged based, at least in part, on a query style, a query type, and a query function. Responsive to determining an access path for the query, the tool executes the access path during run-time for data accessing.
    Type: Application
    Filed: May 3, 2019
    Publication date: August 22, 2019
    Inventors: Shuo Li, Meng Wan, Xiaobo Wang, Xin Ying Yang
  • Publication number: 20190253831
    Abstract: A location method in a communication network is provided. The method comprises a user equipment (UE) generating a geofence distance between a current UE location and a geofence, the UE comparing the geofence distance to a range threshold R, and the UE using a more accurate location determination when the geofence distance is less than the range threshold R.
    Type: Application
    Filed: February 12, 2018
    Publication date: August 15, 2019
    Inventors: Jun Wang, Xinmin Ding, Xiaobo Wang, Zhijie Huo
  • Publication number: 20190249740
    Abstract: The present invention discloses an ultra-low frequency (ULF) tuned liquid mass damper, and relates to the technical field of bridge vibration control. The tuned damper includes a damping box which is provided with a spring set secured at one end to the damping box, the other end connected with a mass block. The damping box is filled with damping liquid, and the mass block is completely immersed or partially immersed in the damping liquid. The damping ratio of the ULF tuned liquid mass damper ranges from 3% to 35%, and the inherent frequency 0.05 to 0.5 Hz. The ULF tuned liquid mass damper, according to the present invention, can fully utilize the additional mass of the damping liquid, and with the buoyancy effect of the liquid, maintain the frequency of structural vibration below 0.
    Type: Application
    Filed: September 27, 2017
    Publication date: August 15, 2019
    Inventors: ZHENGXING WANG, XIAOPENG CHAI, HONGPING ZHU, BO WANG, GUOQIANG JING, PENGFEI LIU, CHONG LI, HE HUANG, CHANGFEI MA, XIAOBO WU, QI YIN, NENGJUN SHENG, JIANG LYU, SHIFENG ZHU, HANWEI ZHANG
  • Publication number: 20190242982
    Abstract: A laser detection and ranging (LADAR) device, including: a laser adapted to generate a laser emission path; an optical path scanning unit adapted to deflect the laser emission path and scan a target object using the laser emission path; a reflected light receiving unit coaxial to the laser emission path and adapted to receive a reflected light from the target object via the optical path scanning unit, and output an electric signal corresponding to the reflected light; a signal processing unit adapted to, according to the electric signal, generate distance information between the LADAR device and the target object, and process a plurality of acquired distance information, to yield position information of the target object; and a housing, including a filter disposed on the optical path of the optical path scanning unit.
    Type: Application
    Filed: April 14, 2019
    Publication date: August 8, 2019
    Inventors: Yong WANG, Xiaobo HU, Peihua DUAN
  • Publication number: 20190240838
    Abstract: A method for a robot to automatically find a bending position, including the following steps: step 1, establishing a gripper tool coordinate system (TX, TY, TZ); step 2, determining a user coordinate system (XA, YA, ZA; XB, YB, ZB) of rear blocking fingers (11, 21); step 3, a robot gripper moving horizontally, and detecting the state of sensors (12, 22); step 4, the robot gripper executing a rotational movement, detecting the state of the sensors (12, 22), and thereby obtaining a standard bending position. The robot automatically finds the bending position, the teaching difficulty is reduced, and the bending quality is increased. In the elevator industry, elevator door plate bending sizes are the same, but forming sizes are different. In the present invention, only one product process needs to be taught in order to satisfy elevator door plate processing with different specifications, thereby reducing maintenance costs and increasing production efficiency.
    Type: Application
    Filed: December 14, 2017
    Publication date: August 8, 2019
    Applicant: NANJING ESTUN ROBOTICS CO., LTD
    Inventors: Jinbao ZHANG, Lin ZHOU, Shuyi JING, Xiaobo CHI, Jiegao WANG
  • Publication number: 20190243741
    Abstract: This disclosure provides a computer-implemented method for debugging a program including a SQL statement. The method comprises indicating one or more first positions of source code of the program. Each of the one or more first positions corresponds to a fragment of the SQL statement at which a breakpoint can be set. The method further comprises receiving an input of setting breakpoint at one of the one or more first positions. The method further comprises presenting an execution context generated in response to execution of the program reaching a breakpoint set based on the input.
    Type: Application
    Filed: April 22, 2019
    Publication date: August 8, 2019
    Inventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Xiong Wei Zhao
  • Patent number: D861145
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: September 24, 2019
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu