Patents by Inventor Xiong Luo

Xiong Luo 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: 20210285701
    Abstract: Embodiments of this disclosure provide a refrigerant distributor and an evaporator including the refrigerant distributor. The refrigerant distributor (4) includes: a box body (42); a refrigerant inlet (41) arranged on an upper surface (421) of the box body (42); liquid exit openings (46) evenly arranged on a lower surface (422) of the box body (42); and end plates arranged at both ends of the box body (42) in a length direction and enclosing the box body (42) from the two ends; wherein, in a height direction from the lower surface (422) of the box body (42) to the upper surface (421) and within a predetermined height range starting from the lower surface (422), a width of the box body (42) increases gradually; and a pre-distributor (3) is arranged inside the box body (42). The embodiments are advantageous to even distribution of the refrigerant, thereby improving heat exchange effect of the evaporator.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Inventors: Man CHENG, Feng XU, Jie ZHOU, Xin MA, Xiong LUO
  • Patent number: 11003719
    Abstract: The application provides a data writing/reading method. A switching device receives a key-value packet from a server, acquires a partition number, queries a partition view to obtain a storage disk address corresponding to the partition number, and converts the key-value packet into a storage disk packet by changing a destination address of the key-value packet to the storage disk address. The switching device sends the storage disk packet to a storage disk corresponding to the storage disk address.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: May 11, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Xiong Luo
  • Patent number: 10925362
    Abstract: A hand-operated cantilever umbrella includes a vertical column (1), a transverse rod (2), a drawing rod (3), an umbrella frame (4) and an umbrella adjustment mechanism (5). The bottom end of the transverse rod (2) is hinged to the slider disposed on the vertical column (1), the umbrella frame (4) hinged to the top end of the transverse rod (2), a large rib connector (470) and a drawing rod connector (30) are rotatably disposed on the middle portion of the transverse rod (2). The large rib connector (470) has a stopper (471) resisting against the drawing rod connector (30). The present invention is simple and rational in structure, and the open and fold operation is more convenient and quick, moreover, since the product does not need any rope to withstand wind in the open process and the subsequent use stage, it is more labor-saving to open, higher in strength and more stable in structure.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: February 23, 2021
    Assignee: Tempo Manufacturing LLC
    Inventor: Xiong Luo
  • Patent number: 10628050
    Abstract: A data processing technology is provided, and is applied to a partition management device. The partition management device stores a partition view, the partition view records a correspondence between an ID of a current partition and an address of a storage disk, and a total quantity of current partitions may be less than a total quantity of final partitions.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: April 21, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Xiong Luo
  • Patent number: 10060615
    Abstract: An easily controllable umbrella includes a base, a column, an umbrella frame, lighting elements, a control device for controlling the lighting elements, a power supply assembly with a power plug for powering the lighting elements, a control panel, a touch control circuit board, and a remote control circuit board; the lighting elements, the control panel, the touch control circuit board, the remote control circuit board and the power plug form a lighting circuit, and the remote control circuit board controls the touch control circuit board. The control device includes a touch control circuit board and a remote control circuit board, remote control of the umbrella being realized through a remote control signal-matched with a receiver on the remote control circuit board, touch control of the umbrella being realized by pressing the umbrella. That is, the umbrella can support both remote control and touch control.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: August 28, 2018
    Assignee: Phaeton Manufacturing LLC
    Inventor: Xiong Luo
  • Publication number: 20180225048
    Abstract: A data processing technology is provided, and is applied to a partition management device. The partition management device stores a partition view, the partition view records a correspondence between an ID of a current partition and an address of a storage disk, and a total quantity of current partitions may be less than a total quantity of final partitions.
    Type: Application
    Filed: April 5, 2018
    Publication date: August 9, 2018
    Inventor: Xiong Luo
  • Patent number: 9952778
    Abstract: A data processing technology is provided, and is applied to a partition management device. The partition management device stores a partition view, the partition view records a correspondence between an ID of a current partition and an address of a storage disk, and a total quantity of current partitions may be less than a total quantity of final partitions. By using the technology, data forwarding may be performed on key-value data by using a current partition, thereby reducing complexity of a partition view.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: April 24, 2018
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Xiong Luo
  • Publication number: 20170235501
    Abstract: A data processing technology is provided, and is applied to a partition management device. The partition management device stores a partition view, the partition view records a correspondence between an ID of a current partition and an address of a storage disk, and a total quantity of current partitions may be less than a total quantity of final partitions. By using the technology, data forwarding may be performed on key-value data by using a current partition, thereby reducing complexity of a partition view.
    Type: Application
    Filed: May 4, 2017
    Publication date: August 17, 2017
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventor: Xiong Luo
  • Publication number: 20170220699
    Abstract: The application provides a data writing/reading method. A switching device receives a key-value packet from a server, acquires a partition number, queries a partition view to obtain a storage disk address corresponding to the partition number, and converts the key-value packet into a storage disk packet by changing a destination address of the key-value packet to the storage disk address. The switching device sends the storage disk packet to a storage disk corresponding to the storage disk address.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventor: Xiong Luo
  • Patent number: 9670238
    Abstract: The present invention relates to a novel compound represented by formula (1), or salt thereof, wherein R is hydroxy group or hydrogen atom; R1 and R2 are the same or different, and are each independently benzyl group which may have a substituent. The present invention provides therapeutically agents, which have remarkable stability against cytidine deaminase, a metabolic enzyme, can be absorbed in vivo by oral administration and inhibit protein synthesis by being incorporated easily into nucleic acid bio-synthesis in vivo for replacing injection agent (5-azacytidine or 2?-deoxy-5-azacytidine) used in clinic for treating myeloma.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: June 6, 2017
    Assignee: Ohara Pharmaceutical Co., Ltd.
    Inventors: Magoichi Sako, Xiong Luo
  • Publication number: 20170152275
    Abstract: The present invention relates to a novel compound represented by formula (1), or salt thereof, wherein R is hydroxy group or hydrogen atom; R1 and R2 are the same or different, and are each independently benzyl group which may have a substituent. The present invention provides therapeutically agents, which have remarkable stability against cytidine deaminase, a metabolic enzyme, can be absorbed in vivo by oral administration and inhibit protein synthesis by being incorporated easily into nucleic acid bio-synthesis in vivo for replacing injection agent (5-azacytidine or 2?-deoxy-5-azacytidine) used in clinic for treating myeloma.
    Type: Application
    Filed: November 18, 2016
    Publication date: June 1, 2017
    Applicant: OHARA PHARMACEUTICAL CO., LTD.
    Inventors: MAGOICHI SAKO, XIONG LUO
  • Publication number: 20170122547
    Abstract: An easily controllable umbrella includes a base, a column, an umbrella frame, lighting elements, a control device for controlling the lighting elements, a power supply assembly with a power plug for powering the lighting elements, a control panel, a touch control circuit board, and a remote control circuit board; the lighting elements, the control panel, the touch control circuit board, the remote control circuit board and the power plug form a lighting circuit, and the remote control circuit board controls the touch control circuit board. The control device includes a touch control circuit board and a remote control circuit board, remote control of the umbrella being realized through a remote control signal-matched with a receiver on the remote control circuit board, touch control of the umbrella being realized by pressing the umbrella. That is, the umbrella can support both remote control and touch control, and is thus easy to use.
    Type: Application
    Filed: October 26, 2016
    Publication date: May 4, 2017
    Inventor: Xiong Luo
  • Patent number: 9405590
    Abstract: A method, an apparatus, and a system are provided for issuing a partition balancing subtask, which are applied to a controller. After receiving a second partition balancing task, the controller generates a second partition balancing subtask set, where the second partition balancing subtask set includes at least one partition balancing subtask, and each partition balancing subtask records a migration partition, a node to which the migration partition belongs, and a destination node; searches a current partition balancing subtask set, and deletes a repeated partition balancing subtask between the second partition balancing subtask set and the current partition balancing subtask set; and issues remaining partition balancing subtasks after the repeated partition balancing subtask is deleted to the destination node recorded in each partition balancing subtask.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: August 2, 2016
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Xiong Luo
  • Patent number: 9380844
    Abstract: An adjustable umbrella includes an umbrella base, a stand column, a sliding sleeve, a cross rod, an adjustment mechanism provided between the bottom joint and the bottom end of the cross rod, a drawing rod, and an umbrella frame. The top of the umbrella frame is rotatably attached to the top end of the cross rod, an internal tube is rotatably disposed inside the cross rod, the bottom end of the internal tube is connected to the adjustment mechanism, the top end of the internal tube is connected to the top of the umbrella frame. When in use, the internal tube connected to the umbrella frame may be rotated by rotating the umbrella frame, so that the leftward and rightward adjustment of a sun-shading angle is realized in coordination with the adjusting mechanism, and operation thereof is simple and convenient.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: July 5, 2016
    Assignee: Phaeton Manufacturing LLC
    Inventor: Xiong Luo
  • Publication number: 20160166022
    Abstract: An adjustable umbrella includes an umbrella base, a stand column, a sliding sleeve, a cross rod, an adjustment mechanism provided between the bottom joint and the bottom end of the cross rod, a drawing rod, and an umbrella frame. The top of the umbrella frame is rotatably attached to the top end of the cross rod, an internal tube is rotatably disposed inside the cross rod, the bottom end of the internal tube is connected to the adjustment mechanism, the top end of the internal tube is connected to the top of the umbrella frame. When in use, the internal tube connected to the umbrella frame may be rotated by rotating the umbrella frame, so that the leftward and rightward adjustment of a sun-shading angle is realized in coordination with the adjusting mechanism, and operation thereof is simple and convenient.
    Type: Application
    Filed: March 10, 2015
    Publication date: June 16, 2016
    Inventor: Xiong Luo
  • Publication number: 20160117197
    Abstract: A method, an apparatus, and a system are provided for issuing a partition balancing subtask, which are applied to a controller. After receiving a second partition balancing task, the controller generates a second partition balancing subtask set, where the second partition balancing subtask set includes at least one partition balancing subtask, and each partition balancing subtask records a migration partition, a node to which the migration partition belongs, and a destination node; searches a current partition balancing subtask set, and deletes a repeated partition balancing subtask between the second partition balancing subtask set and the current partition balancing subtask set; and issues remaining partition balancing subtasks after the repeated partition balancing subtask is deleted to the destination node recorded in each partition balancing subtask.
    Type: Application
    Filed: January 6, 2016
    Publication date: April 28, 2016
    Inventor: Xiong Luo
  • Patent number: 9286113
    Abstract: A method, an apparatus, and a system for issuing a partition balancing subtask, which are applied to a controller and may be used to implement migration of a partition between nodes. After receiving a second partition balancing task, the controller generates a second partition balancing subtask set, where the second partition balancing subtask set includes at least one partition balancing subtask, and each partition balancing subtask records: a migration partition, a node to which the migration partition belongs, and a destination node; searches a current partition balancing subtask set, and deletes a repeated partition balancing subtask between the second partition balancing subtask set and the current partition balancing subtask set; and issues remaining partition balancing subtasks after the repeated partition balancing subtask is deleted to the destination node recorded in each partition balancing subtask.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: March 15, 2016
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Xiong Luo
  • Publication number: 20150007183
    Abstract: A method, an apparatus, and a system for issuing a partition balancing subtask, which are applied to a controller and may be used to implement migration of a partition between nodes. After receiving a second partition balancing task, the controller generates a second partition balancing subtask set, where the second partition balancing subtask set includes at least one partition balancing subtask, and each partition balancing subtask records: a migration partition, a node to which the migration partition belongs, and a destination node; searches a current partition balancing subtask set, and deletes a repeated partition balancing subtask between the second partition balancing subtask set and the current partition balancing subtask set; and issues remaining partition balancing subtasks after the repeated partition balancing subtask is deleted to the destination node recorded in each partition balancing subtask.
    Type: Application
    Filed: December 20, 2013
    Publication date: January 1, 2015
    Applicant: Huawei Technologies Co., Ltd.
    Inventor: Xiong Luo
  • Patent number: 8457051
    Abstract: Methods, devices and apparatus are provided for differentiating operators in a wireless communications network. Information about the frequency occupied by the air interface resource of a service is received, and corresponding operator information is provided from the configured mapping relation between frequency information and operator information according to the received information about the frequency occupied by the air interface resource of the service. A Base Station Controller (BSC)/Packet Control Function (PCF), and a device and system for differentiating operators in a network for performing the above functions is also provided.
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: June 4, 2013
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Xiong Luo
  • Patent number: 8272391
    Abstract: An auto bending structure of sunshade has an upper section of bending and a lower section of bending, which are connected by a sliding rod with a top through hole and a bottom through hole. The bottom through hole has a guide pin sliding in an arc groove provided on the scarf joint part of the lower section of bending, linear groves corresponding to the arc groove are provided on both sides of the groove of the upper section of bending. A sliding sleeve with a bottom through hole is provided on the top of said sliding rod, the bottom through hole of said sliding sleeve is corresponding to the top through hole of the sliding rod. The upper section of umbrella stem is provided with a linear groove which is surrounded by a ring, the ring is connected with the sliding rod and sliding sleeve by the connecting pin, which slides in the linear groove to make the ring to cooperate with the lower nest moving up and down as pulled by the umbrella string.
    Type: Grant
    Filed: November 28, 2010
    Date of Patent: September 25, 2012
    Inventor: Xiong Luo