Patents by Inventor Jianjun Xiao

Jianjun Xiao 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: 11985403
    Abstract: The embodiments of the present application provides a method and apparatus for preventing heat damage to a thermal imaging camera. The method includes: obtaining a thermal imaging picture of the thermal imaging camera; detecting whether the thermal imaging picture shows that a high-temperature object appears in the picture of the thermal imaging camera; confirming that the thermal imaging picture shows that a high-temperature object appears in the picture, generating a heat damage alarm signal, and closing a baffle if the baffle is not closed currently. In the present application embodiments, after detecting a heat damage alarm signal, that is, after detecting that a high-energy radiating object enters an image picture, the baffle is closed immediately, thereby avoiding the risk of the sensor being permanently burnt due to directly face to the high-energy radiating object.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: May 14, 2024
    Assignee: HANGZHOU HIKMICRO SENSING TECHNOLOGY CO., LTD.
    Inventors: Yang Zhou, Zhenhua Xiao, Yunfei Tang, Liping Wang, Jianjun Xu, Yongyou Pan, Jun Liu, Peng Zhou
  • Patent number: 11924255
    Abstract: This application discloses data transmission that includes: dividing to-be-transmitted content into a plurality of data units at a session layer; transmitting the data units to the target terminal device by using a first transmission channel as a responsible channel of the to-be-transmitted content; distributing, by the session layer in a case that the session layer switches the responsible channel of the to-be-transmitted content from the first transmission channel to a second transmission channel with a different transmission protocol, the data units to the second transmission channel; and transmitting the data units distributed by the session layer to the target terminal device through the second transmission channel. In data transmission in this application, the session layer controls switching of the channels and distribution of the data units, so that the transmission sequence is free from constraints of protocols and the degree of freedom in data transmission is increased.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: March 5, 2024
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Rui Han, Honghao Liu, Jianjun Xiao, Fucai Zhang, Nian Wen
  • Publication number: 20240043928
    Abstract: The present disclosure relates to the treatment of transfusion dependence in myelodysplastic syndrome (MDS). The present disclosure relates to methods of using novel biomarkers to treat transfusion dependence in an MDS patient in need thereof. The present disclosure also relates to methods of identifying MDS patients suitable for treatment with a splicing modulator and/or predicting or monitoring treatment efficacy in an MDS patient. In some embodiments, the methods disclosed herein comprise determining at least the ratio of aberrant junction to canonical junction TMEM14C transcripts (TMEM14C AJ/CJ ratio) in the patient. In some embodiments, the methods disclosed herein comprise administering a therapeutically effective amount of a splicing modulator (e.g., Compound 1) based on the patient's TMEM14C AJ/CJ ratio. Therapeutic uses and compositions are also disclosed.
    Type: Application
    Filed: November 3, 2021
    Publication date: February 8, 2024
    Inventors: Antonio GUALBERTO, Catherine SCHOLZ, Jianjun XIAO
  • Publication number: 20230269281
    Abstract: This application discloses data transmission that includes: dividing to-be-transmitted content into a plurality of data units at a session layer; transmitting the data units to the target terminal device by using a first transmission channel as a responsible channel of the to-be-transmitted content; distributing, by the session layer in a case that the session layer switches the responsible channel of the to-be-transmitted content from the first transmission channel to a second transmission channel with a different transmission protocol, the data units to the second transmission channel; and transmitting the data units distributed by the session layer to the target terminal device through the second transmission channel. In data transmission in this application, the session layer controls switching of the channels and distribution of the data units, so that the transmission sequence is free from constraints of protocols and the degree of freedom in data transmission is increased.
    Type: Application
    Filed: April 27, 2023
    Publication date: August 24, 2023
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Rui HAN, Honghao LIU, Jianjun XIAO, Fucai ZHANG, Nian WEN
  • Publication number: 20230209672
    Abstract: The invention discloses a light adjustment and tone adjustment control circuit, which comprises a power supply circuit and a light adjustment circuit connected with the power supply circuit. An output end of the power supply circuit is connected with a first LED light source and a second LED light source. The two LED light sources are connected in series, and the tube pressure and color temperature of the first LED light source and the second LED light source are different; the invention also discloses a realization method of a light adjustment and tone adjustment control circuit. In the present invention, at least two LED light sources with different tube pressures and color temperatures are connected in series to form a whole light source, and the output current of the power supply circuit can be changed by the light adjustment circuit to realize light adjustment and tone adjustment, which has the characteristics of simple circuit design and low operating cost.
    Type: Application
    Filed: November 3, 2022
    Publication date: June 29, 2023
    Inventors: Liang CHEN, Jianjun XIAO, Ming JIANG, Fang WANG
  • Publication number: 20230172867
    Abstract: The present invention relates to pharmaceutical compositions comprising an inhibitor of FGFR4, and methods of cancer therapy using the FGFR4 inhibitor. In particular, described herein are dosages of H3B-6527 with defined pharmacokinetic (PK) profiles that allow the inhibitor to be efficaciously and safely administered to a human subject in need thereof.
    Type: Application
    Filed: May 14, 2021
    Publication date: June 8, 2023
    Applicant: Eisai R&D Management Co., Ltd.
    Inventors: Jianjun XIAO, Nathalie M. Rioux
  • Publication number: 20220368119
    Abstract: This application provides a gateway device. The gateway device may include a base and a cable waterproof structure disposed on the base, the base includes at least one network interface, and the cable waterproof structure includes a cable plugged into the network interface and a cover that covers the network interface. The cable includes a cable body and a network interface plug fastened to an end portion of the cable body. A sealing member is disposed at a joint between the cable body and the network interface plug. A threading hole through which the cable is threaded is disposed in the cover, and the sealing member is attached to the threading hole through interference fit. Effective waterproof for the cable can be implemented through interference fit between the sealing member and the threading hole of the cover.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 17, 2022
    Inventors: Jianjun XIAO, Bin WANG, Xiaojuan ZHU
  • Publication number: 20220226300
    Abstract: The present invention relates to pharmaceutical compositions comprising an inhibitor of human ER?, and methods of cancer therapy using the ER? inhibitor. In particular, described herein are dosages of H3B-6545 with defined pharmacokinetic (PK) profiles that allow the inhibitor to be efficaciously and safely administered to a human subject in need thereof.
    Type: Application
    Filed: May 15, 2020
    Publication date: July 21, 2022
    Applicant: Eisai R&D Management Co., Ltd.
    Inventors: Jianjun XIAO, Nathalie M. RIOUX, Victoria RIMKUNAS
  • Patent number: 9219320
    Abstract: The present invention discloses a structure for sharing card slot space. The structure includes a housing. A first card slot and a second card slot are disposed inside the housing. The insertion port of the first card slot is disposed opposite the insertion port of the second card slot. A common space is disposed between the first card slot and the second card slot. A groove is disposed inside the housing of the common space. A stopper is disposed inside the groove. The stopper can slide in the groove between the first card slot and the second card slot and is configured to prevent a card corresponding to the second card slot from being inserted into the first card slot or to prevent a card corresponding to the first card slot from being inserted into the second card slot.
    Type: Grant
    Filed: September 24, 2014
    Date of Patent: December 22, 2015
    Assignee: Huawei Device Co., Ltd.
    Inventors: Jianjun Xiao, Menglong Zhao, Jun Liu
  • Patent number: 9130297
    Abstract: A universal serial bus (USB) connector and an electronic device including the USB connector are disclosed. The USB connector includes a USB head, a printed circuit board (PCB), and a shell element, where the USB head includes an insulation plastic core and a metal housing; a conductive layer is arranged on the surface of the PCB, the PCB is assembled inside the USB head and the PCB and the USB head are mutually positioned; and the USB head and the PCB are fastened at the shell element by using a fastening member, and the metal housing is pressure-welded on the conductive layer on the surface of the PCB. The USB connector has improved structural strength and enhanced grounding reliability, and can also achieve product miniaturization and cost reduction.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: September 8, 2015
    Assignee: Huawei Device Co., Ltd.
    Inventors: Jianjun Xiao, Menglong Zhao, Wenqing Fu
  • Publication number: 20150011129
    Abstract: The present invention discloses a structure for sharing card slot space. The structure includes a housing. A first card slot and a second card slot are disposed inside the housing. The insertion port of the first card slot is disposed opposite the insertion port of the second card slot. A common space is disposed between the first card slot and the second card slot. A groove is disposed inside the housing of the common space. A stopper is disposed inside the groove. The stopper can slide in the groove between the first card slot and the second card slot and is configured to prevent a card corresponding to the second card slot from being inserted into the first card slot or to prevent a card corresponding to the first card slot from being inserted into the second card slot.
    Type: Application
    Filed: September 24, 2014
    Publication date: January 8, 2015
    Inventors: Jianjun Xiao, Menglong Zhao, Jun Liu
  • Publication number: 20140256180
    Abstract: A universal serial bus (USB) connector and an electronic device including the USB connector are disclosed. The USB connector includes a USB head, a printed circuit board (PCB), and a shell element, where the USB head includes an insulation plastic core and a metal housing; a conductive layer is arranged on the surface of the PCB, the PCB is assembled inside the USB head and the PCB and the USB head are mutually positioned; and the USB head and the PCB are fastened at the shell element by using a fastening member, and the metal housing is pressure-welded on the conductive layer on the surface of the PCB. The USB connector has improved structural strength and enhanced grounding reliability, and can also achieve product miniaturization and cost reduction.
    Type: Application
    Filed: May 20, 2014
    Publication date: September 11, 2014
    Applicant: Huawei Device Co., Ltd.
    Inventors: Jianjun Xiao, Menglong Zhao, Wenqing Fu
  • Patent number: 8744070
    Abstract: The embodiments of the present disclosure provide a user device, which includes a main body part, a movable part electrically connected with the main body part, and a switching control unit and a rotation driver unit for co-axially connecting the main body part with the movable part. The switching control unit is used for eliminating a friction that enables the main body part to be fixed relative to the movable part fixed to turn on a rotation mode of the movable part. The rotation driver unit is used for applying a pre-pressing elastic force to the movable part when the switching control unit turns on the rotation mode of the movable part, so as to enable the movable part to automatically rotate relative to the main body part. The pre-pressing elastic force is less than the friction.
    Type: Grant
    Filed: October 10, 2011
    Date of Patent: June 3, 2014
    Assignee: Huawei Device Co., Ltd.
    Inventors: Bin Zhang, Jianjun Xiao, Menglong Zhao
  • Patent number: 8708730
    Abstract: Embodiments of the present invention disclose a wireless Internet device. The wireless Internet device includes a device body (1) with an accommodation space, a connection interface (2) set in the accommodation space, and a subscriber identity module (SIM) card holder (3) configured to install a SIM card, where a push-locking apparatus (4, 5) is also set in the accommodation space; the push-locking apparatus (4, 5) includes a push part (41, 51) and a locking part (42, 52); the push part (41, 51) is connected to the locking part (42, 52). The solution provided in the embodiments of the present invention can achieve a purpose that the SIM card holder (3) cannot be randomly plugged in and out when the wireless Internet device works.
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: April 29, 2014
    Assignee: Huawei Device Co., Ltd.
    Inventors: Pengsheng Chen, Jianjun Xiao
  • Patent number: 8611079
    Abstract: The utility model provides a data card that includes a circuit board, a holder, an upper cover, a connecting wire, and an interface. The circuit board is fixed in the holder. One end of the flexible connecting wire is connected with the circuit board, and the other end of the flexible connecting wire is connected with the interface. The upper cover covers the holder. When the data card is idle, the interface and the flexible connecting wire are located in the cavity formed by the upper cover and the holder. When the data card is connected with an external device by the interface, the interface is located outside the cavity formed by the upper cover and the holder. The data card enables flexible adjustment of the location of the interface, and fixes the upper cover on the data card when the data card is connected for use.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: December 17, 2013
    Assignee: Huawei Device Co., Ltd.
    Inventors: Bin Zhang, Jianjun Xiao, Menglong Zhao, Xi Jia
  • Publication number: 20130073608
    Abstract: The invention discloses a user information pushing method, a user information representation method, a system, a server and a client. The pushing method includes: arranging a plurality of service interfaces to be invoked by the client, wherein the service interfaces comprise a real-time information pushing interface; receiving, by a server, through the real-time information pushing interface, a real-time information acquisition instruction sent by the client, when the client uses a target service and automatically invokes the real-time information pushing interface; acquiring real-time information of the target service according to a subscriber number contained in the real-time information acquisition instruction; and pushing the real-time information to the client.
    Type: Application
    Filed: November 10, 2010
    Publication date: March 21, 2013
    Applicant: GUANGZHOUD SUNRISE ELECTRONICS DEVELOPMENT CO., LTD
    Inventors: Zhiwei Hu, Lixia Liu, Zhang Chen, Jianjun Xiao, Xiaopeng Yuan, Kunhua Ye
  • Patent number: 8333615
    Abstract: The invention relates to communications technologies and discloses a rotation axis, a digital device and a Universal Serial Bus (USB) device. The rotation axis includes a sleeve, an elastic body, an indented washer, and a movable support. The sleeve includes a lip and a cylinder. The elastic body, the indented washer, and the movable support are configured sequentially around the cylinder with the lip adjacent to the elastic body along the axial direction of the cylinder beginning with the lip. A number of concave indents are configured on one end-surface of the indented washer and distributed on a circle. The end-surface of the indented washer where the concave indents are configured contacts one end-surface of the movable support. A number of protrusions are configured on the end-surface of the movable support to mate the concave indents. In the invention, a rotation axis is constituted by a few parts including a sleeve, an elastic body, an indented washer, and a movable part.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: December 18, 2012
    Assignee: Huawei Device Co., Ltd.
    Inventors: Menglong Zhao, Jianjun Xiao
  • Publication number: 20120113605
    Abstract: A wireless modem is disclosed in the embodiments of the present invention. The wireless modem includes an interface, a supporting portion, and a casing. A circuit board is disposed inside the casing, and an antenna is disposed on the circuit board. The interface is connected to the supporting portion in a rotating manner through a first rotating shaft assembly, and a rotation direction of the interface relative to the supporting portion is a first direction. The casing is connected to the supporting portion in a rotating manner through a second rotating shaft assembly, and a rotation direction of the casing relative to the supporting portion is a second direction.
    Type: Application
    Filed: November 4, 2011
    Publication date: May 10, 2012
    Applicant: Huawei Device Co., LTD
    Inventors: Bin Zhang, Menglong Zhao, Yongqiang Xue, Jianjun Xiao
  • Publication number: 20120106066
    Abstract: The embodiments of the present disclosure provide a user device, which includes a main body part, a movable part electrically connected with the main body part, and a switching control unit and a rotation driver unit for co-axially connecting the main body part with the movable part. The switching control unit is used for eliminating a friction that enables the main body part to be fixed relative to the movable part fixed to turn on a rotation mode of the movable part. The rotation driver unit is used for applying a pre-pressing elastic force to the movable part when the switching control unit turns on the rotation mode of the movable part, so as to enable the movable part to automatically rotate relative to the main body part. The pre-pressing elastic force is less than the friction.
    Type: Application
    Filed: October 10, 2011
    Publication date: May 3, 2012
    Applicant: Huawei Device Co., Ltd.
    Inventors: Bin Zhang, Jianjun Xiao, Menglong Zhao
  • Publication number: 20120002382
    Abstract: This invention discloses a rotating mechanism and an electronic device. The rotating mechanism includes a base assembly, a rotator assembly, and a riveting gasket. The base assembly is riveted to the riveting gasket; the rotator assembly is sheathed to the base assembly, the riveting gasket restricts the rotator assembly onto the base assembly, and the rotator assembly can rotate against the base assembly around an axial direction; and the rotator assembly includes at least one elastomer, a concave-convex structure on the base assembly engages with a concave-convex structure on the elastomer to fix the rotator assembly and the base assembly. The total axial thickness of the rotating mechanism in this invention is very small, the outer diameter of the rotating mechanism is also very small, and therefore, the rotating mechanism fits in well with an ultra-thin electronic device.
    Type: Application
    Filed: July 1, 2011
    Publication date: January 5, 2012
    Applicant: Huawei Device Co., Ltd.
    Inventors: Bin Zhang, Jianjun Xiao