Patents by Inventor Tao Cai

Tao Cai 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: 20170103047
    Abstract: A method of forming a hyperlink pipeline using a web browser. The method includes displaying a source hyperlink via the web browser, wherein the source hyperlink represents a first resource, displaying a destination hyperlink via the web browser, wherein the source hyperlink represents a second resource different from the first resource, receiving a user action that causes the source hyperlink to overlap the destination hyperlink, merging the source hyperlink with the destination hyperlink to generate a hyperlink pipeline, and displaying the hyperlink pipeline representing the source hyperlink and the destination hyperlink merged via the web browser.
    Type: Application
    Filed: December 12, 2016
    Publication date: April 13, 2017
    Inventors: Li Li, Wu Chou, Tao Cai
  • Publication number: 20170099156
    Abstract: A multicast method, apparatus, and system for a software-defined network are presented, where the method includes creating, by a multicast sending device, a multicast group; managing, by the multicast sending device, a member of the multicast group; and completing, by a multicast routing tree management service module disposed on the multicast sending device or on a SDN controller, planning of a multicast routing tree, and converting the planning of the multicast routing tree into a flow entry modification instruction that can be executed by the SDN controller, so that the SDN controller executes the flow entry modification instruction and instructs an SDN switch using a southbound API to execute, according to a modified flow entry, a multicast task. Therefore, multicast is completed by means of mutual cooperation between the multicast sending device and the SDN network.
    Type: Application
    Filed: December 21, 2016
    Publication date: April 6, 2017
    Inventors: Zhihong Qiu, Li Li, Tao Cai
  • Publication number: 20170078343
    Abstract: An information sharing solution includes sending, by a first client, a uniform resource locator (URL) of a to-be-shared web page to a reverse proxy server, then acquiring a sharing URL from the reverse proxy server, acquiring, according to the sharing URL, a first to-be-shared web page that includes user background information of the first client, and sending the sharing URL to a second client, after URL synchronization between the first client and the second client, sending a document object model (DOM) of the first client to the second client such that the second client modifies a DOM of the second client according to the DOM of the first client to keep the DOM of the second client synchronized with the DOM of the first client, and after DOM synchronization between the first client and the second client, information sharing is implemented between two users.
    Type: Application
    Filed: November 22, 2016
    Publication date: March 16, 2017
    Inventors: Zhihong Qiu, Li Li, Tao Cai
  • Publication number: 20170065831
    Abstract: A system that generates a three-dimensional model of a tissue surface, for example the inner surface of the heart from two-dimensional image data slices. On this surface, one or more pattern lines are drawn, e.g., by a physician using a user interface, to designate desired lesion(s) on the surface. From the pattern lines, a three-dimensional volume for a lesion can be determined using known constraints. Advantageously, the series of boundaries generated by the three-dimensional volume may be projected back onto the individual CT scans, which then may be transferred to a standard radiosurgical planning tool. A dose cloud may also be projected on the model to aid in evaluating a plan.
    Type: Application
    Filed: November 21, 2016
    Publication date: March 9, 2017
    Applicant: CyberHeart, Inc.
    Inventors: Thilaka Sumanaweera, Ed Gardner, Oliver Blanck, Tao Cai, Darrin Uecker, Patrick Maguire
  • Publication number: 20170064748
    Abstract: The present invention relates to a method and equipment for adaptively tracking a mobile terminal with millimetre wave radio link by establishing and/or maintaining a link between an access point or base station and a moving terminal where the method comprises changing the arrangement of the transmission directional beams of an access point or base station and the reception directional beams of a mobile terminal in a channel estimation process responsive to motion characteristics of the access point or base station transmitter or the mobile terminal receiver or both the access point or base station transmitter and the mobile terminal receiver. The invention further relates to a corresponding system and an access point or base station and a movable terminal provided with means for implementing the above method.
    Type: Application
    Filed: November 15, 2016
    Publication date: March 2, 2017
    Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
    Inventors: Tao Cai, Jussi Salmi, Henrik Lundqvist
  • Publication number: 20170048344
    Abstract: Webpage loading methods and devices include, in addition to sending an address of a first webpage to a server, a client further sends a name of a first-webpage resource stored in the client, such that the server can determine, according to the address of the first webpage and the name of the first-webpage resource stored in the client, a first push resource to be sent to the client, where the first push resource is all the resources required for loading the first webpage apart from the first-webpage resource stored in the client, which avoids pushing, by the server to the client, a resource that has been locally stored in the client, and therefore saves a bandwidth resource of a communications network.
    Type: Application
    Filed: October 28, 2016
    Publication date: February 16, 2017
    Inventors: Tao Cai, Li Li, Guohui Wu
  • Patent number: 9552338
    Abstract: A method for composing and executing a plurality of hyperlink pipelines within a web browser, wherein the method comprises moving a first source hyperlink that corresponds to a first resource to a destination hyperlink that corresponds to a second resource, merging the first source hyperlink with the destination hyperlink to create a first hyperlink pipeline, moving a second source hyperlink that corresponds to a third resource to the first hyperlink pipeline, merging the second source hyperlink with the first hyperlink pipeline to create a second hyperlink pipeline, and executing the second hyperlink pipeline such that the second resource is invoked before the first resource and the third resource, and the first resource is invoked before the third resource.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: January 24, 2017
    Assignee: Futurewei Technologies, Inc.
    Inventors: Li Li, Wu Chou, Tao Cai
  • Patent number: 9550195
    Abstract: A shower head includes a fixation portion and a switch mechanism. The fixation portion has two diversion waterways that connect to an inlet waterway. The switch mechanism rotates the two diversion waterways. The first diversion waterway has a mutation cavity connected to a diversion hole. The mutation cavity has a flow straightener that water from the diversion hole collides in the flow straightener. The second diversion waterway has a first section and a second section with a larger outlet. A suction hole is disposed between the mutation cavity and the second section. When water flows out of the first diversion waterway, air enters the mutation cavity from the second diversion waterway through the suction hole, bubble water flows out of the first diversion waterway; when water flows out of the second diversion waterway, air enters the second section from the first diversion waterway through the suction hole.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: January 24, 2017
    Assignees: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    Inventors: Yongbin Cao, Canbin Lai, Tao Cai, Huasong Zhou
  • Publication number: 20170014776
    Abstract: A membrane assembly is provided. The membrane assembly comprises a membrane having a first surface and an opposing second surface, and a layer of anti-fouling polymer selected from the group consisting of an optionally functionalized hyperbranched polyglycerol, a hyperbranched polyimine, a zwitterionic copolymer obtainable by polymerizing 2-methacryloyloxyethyl lipoate with at least one of [2-(methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl) ammonium hydroxide or 2-methacryloyloxyethylphosphorylcholine, and combinations thereof arranged on the first surface of the membrane. A method of manufacturing a membrane assembly is also provided.
    Type: Application
    Filed: July 12, 2016
    Publication date: January 19, 2017
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Xue LI, Tao CAI, Tai-Shung CHUNG
  • Publication number: 20170014849
    Abstract: A handheld shower and matching cradle includes a cradle component with a first magnetic element therein and a handheld shower component with a second magnetic element therein. The first magnetic element and the second magnetic element attract each other to make the handheld shower component attached to the cradle component. The cradle component has a first metal piece attracted to the first magnetic element. The handheld shower component has a second metal piece attracted to the second magnetic element; the first metal piece, the first magnetic element, the second magnetic element and the second metal piece disposed and placed one by one. The first metal piece is attracted to the first magnetic element, the second metal piece is attracted to the second magnetic element.
    Type: Application
    Filed: July 17, 2015
    Publication date: January 19, 2017
    Applicants: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    Inventors: Yong GAO, Gangqiang WU, Tao CAI
  • Publication number: 20160357715
    Abstract: A multi-service hyperlink pipeline model and system is proposed herein that allows a website to associate and present a plurality of service templates and custom JavaScript functions with a single resource in HTML documents and users to combine a service template with hyperlinks to form hyperlink pipelines and execute a hyperlink pipeline to automatically invoke the custom JavaScript functions.
    Type: Application
    Filed: June 3, 2015
    Publication date: December 8, 2016
    Inventors: Li LI, Wu CHOU, Tao CAI
  • Patent number: 9504853
    Abstract: A system that generates a three-dimensional model of a tissue surface, for example the inner surface of the heart from two-dimensional image data slices. On this surface, one or more pattern lines are drawn, e.g., by a physician using a user interface, to designate desired lesion(s) on the surface. From the pattern lines, a three-dimensional volume for a lesion can be determined using known constraints. Advantageously, the series of boundaries generated by the three-dimensional volume may be projected back onto the individual CT scans, which then may be transferred to a standard radiosurgical planning tool. A dose cloud may also be projected on the model to aid in evaluating a plan.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: November 29, 2016
    Assignee: CyberHeart, Inc.
    Inventors: Thilaka Sumanaweera, Ed Gardner, Oliver Blanck, Tao Cai, Darrin Uecker, Patrick Maguire
  • Patent number: 9509572
    Abstract: A presence calculation method comprising receiving first presence subscription request for a composite service that comprises a service at the node and a plurality of discrete services at one or more child nodes, sending a second presence subscription request to one or more child nodes in response to the first subscription request, receiving one or more response messages that comprise a collection of presence state transition delays corresponding to the child nodes from the child nodes in response to the second subscription request, determining one or more communication delays between the node and the child nodes using the response messages, computing a presence state transition delay for the composite service using the collection of presence state transition delays and the communication delays; and determining a composite presence state using a mapping between the presence state transition delay for the composite service and the composite presence state.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: November 29, 2016
    Assignee: FutureWei Technologies, Inc.
    Inventors: Li Li, Zhe Wang, Tao Cai
  • Patent number: 9439113
    Abstract: A system and method for optimizing handover parameters for a plurality of mobile terminals on a common transportation platform in a cellular network includes at least a first terminal and a second terminal and a controller. The controller is configured to determine that each of the first and second terminal are on the common transportation platform, monitor a status of a handover attempt of the first terminal, and if the handover attempt is successful, adopt handover parameter settings of the first terminal for the second terminal, and if the handover attempt is not successful, change handover parameter settings for the second terminal.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: September 6, 2016
    Assignee: Huawei Technologies Sweden AB
    Inventors: Tao Cai, Henrik Olofsson, Peter Legg, Derek Richards
  • Publication number: 20160221007
    Abstract: An outlet device with hollow water curtain function includes a hollow housing and a deflecting column inserted in the housing. An annular passage is formed between the housing and the deflecting column. The housing further includes a plurality of arc-shaped inlet slots. The arc inlet slots are annularly arranged about the center of the annular passage. The internal port of the arc inlet slots is connected to the annular passage. Water flows to the annular passage through the arc inlet slots to from a hollow annular water curtain with centrifugal force. When the tangential centrifugal force of the water curtain orienting the opening angle of the housing is larger than the surface tension thereof, the water curtain breaks open to make the water flowing break open and diffuse as particles after keeping itself in a certain length. The diffused water forms a water type continuous in a certain range.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 4, 2016
    Applicants: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    Inventors: Hailang GONG, Tao Cai, Shigang Wang
  • Patent number: 9407682
    Abstract: An apparatus comprising a processor configured to compose a plurality of protocol stacks, and dereference a layered URI using at least one of the plurality of protocol stacks. Also, a computer program product comprising computer executable instructions stored on a non-transitory medium that when executed by a processor cause the processor to perform the following receive a layered URI, and call a URI dereference extension, wherein the dereference extension is configured to construct a protocol stack, wherein the protocol stack comprises a first connector, a second connector, and a binder, and wherein the first and second connectors are selected from a plurality of connectors based on the URI.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: August 2, 2016
    Assignee: Futurewei Technologies, inc.
    Inventors: Li Li, Wu Chou, Tao Cai
  • Publication number: 20160205018
    Abstract: Embodiments of the present invention describe a self-contained service function network layer between a chain (e.g., a logical chain or service function chain) and a substrate network. Embodiments of the present invention further provide techniques for constructing logical chains for service function networks using chain tables, organizing chain tables using APIs, deploying service function networks to substrate networks, routing packets through a service function network and a substrate network, and inserting, deleting, re-routing, moving and substituting service functions in logical chains.
    Type: Application
    Filed: January 14, 2015
    Publication date: July 14, 2016
    Inventors: Li LI, Tao CAI
  • Patent number: 9379952
    Abstract: A method comprising dereferencing, in a web browser, a Uniform Resource Identifier (URI) comprising a web resource and a reflex tag, creating a request message comprising a request for the web resource and a reflex request corresponding to the reflex tag, wherein the reflex request is a request for address and port information from a web server comprising the web resource, encapsulating the request message in a transport message comprising an Internet Protocol (IP) address and a port of the web browser, transmitting the transport message to the web server, receiving a response message from the web server, wherein the response message comprises a second IP address and a second port number of the browser as seen by the web server, and determining a characteristic of at least one Network Address Translation (NAT) device coupled between the web browser and the web server based on the second IP address and second port number.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: June 28, 2016
    Assignee: Futurewei Technologies, Inc.
    Inventors: Li Li, Tao Cai, Wu Chou
  • Publication number: 20160182575
    Abstract: Various disclosed embodiments include methods and systems for constructing a multipoint control unit (MCU). The method includes generating an abstract multipoint control unit (MCU) process at an electronic device, the abstract MCU process comprising an identification of MCU resources for instantiating the abstract MCU process. The method includes transmitting, from the electronic device, the abstract MCU process to a server, and receiving, from the server in response to the transmitted abstract MCU process, a concrete MCU process at the electronic device, the concrete MCU process comprising the identified plurality of MCU resources.
    Type: Application
    Filed: December 17, 2014
    Publication date: June 23, 2016
    Inventors: Li Li, Tao Cai
  • Patent number: 9320916
    Abstract: Radiosurgical treatments of tissues of the heart mitigate arrhythmias and treat other tumerous and non-tumerous disease using an implanted fiducial positioned in or near the heart using cardiac catheterization techniques. The fiducials may be implanted after diagnostic and planning images of the target tissues have been acquired. Fiducial implantation may take place the day of a scheduled radiosurgical treatment. Techniques to accommodate post-planning fiducial implantation may include registration of the implanted fiducial location with the treatment plan, and active fiducials may limit collateral imaging radiation exposure while enhancing tracking accuracy.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: April 26, 2016
    Assignee: CYBERHEART, INC.
    Inventors: Thilaka Sumanaweera, Ed Gardner, Oliver Blanck, Tao Cai, Darrin Uecker, Patrick Maguire