Patents by Inventor Pu Chen

Pu Chen 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: 20150089383
    Abstract: The time required to login to a remote or virtual desktop can be reduced by caching image data in a persistent memory location of a client device in-between remote desktop sessions. For instance, image data related to an image displayed on the client device during a first virtual desktop session may be cached after terminating the first virtual desktop session. The cached data can then be used to display the same image, or a correlated image, on the client device during a subsequent remote desktop session, thereby avoiding the need to re-transport the image data over a network.
    Type: Application
    Filed: November 26, 2014
    Publication date: March 26, 2015
    Inventors: Pu Chen, Guangsong Xia
  • Publication number: 20150046520
    Abstract: The application relates to an image display method, apparatus, and system. An application program running on a server initiates an image display instruction for displaying an image on a remote client. The image is processed at the server according to an image processing policy which corresponds to the type or the name of the application program, and the processed image is sent to the remote client for display. The image processing policy takes into consideration of requirements of the client, thus the problem of mismatching between the processed image and the capacities of the client is avoided.
    Type: Application
    Filed: September 22, 2014
    Publication date: February 12, 2015
    Inventors: Pu CHEN, Tianxi XU
  • Patent number: 8924478
    Abstract: The time required to login to a remote or virtual desktop can be reduced by caching image data in a persistent memory location in-between remote desktop sessions. For instance, image data related to an image displayed on a client device during a first virtual desktop session may be cached after terminating the first virtual desktop session. The cached data can then be used to display the same image, or a correlated image, on the client device during a subsequent remote desktop session, thereby avoiding the need to re-transport the image data over a network. In a similar manner, cached image data can be shared between multiple users sharing a common local area network (LAN) in order to improve collective virtual desktop performance.
    Type: Grant
    Filed: December 29, 2012
    Date of Patent: December 30, 2014
    Assignee: FutureWei Technologies, Inc.
    Inventors: Pu Chen, Guangsong Xia
  • Patent number: 8914501
    Abstract: A method for scheduling distributed buffer resources is provided, where in the distributed buffer system, each buffer node is distributed on a virtual circle that is based on a consistent hashing algorithm, and the method includes: monitoring a load value of each buffer node in the distributed buffer system; judging whether a load exception exists in the current distributed buffer system according to the load value; and if the load exception exists in the current distributed buffer system, adjusting a layout of the buffer nodes in the distributed buffer system.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: December 16, 2014
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Pu Chen
  • Publication number: 20140350082
    Abstract: The invention provides, in one aspect, peptides and a complex comprising one of the peptides and a cargo molecule, wherein the peptide and the cargo molecule are coupled by non-covalently. The peptides of the invention were found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets.
    Type: Application
    Filed: November 23, 2012
    Publication date: November 27, 2014
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Patent number: 8856385
    Abstract: Embodiments of the present invention provide an image display method, apparatus, and system. After an image display instruction is obtained, an application program that triggers the image display instruction is determined, and an image is processed according to the application program and is sent to a client for display. Because image processing is performed according to an application program currently triggered by the client, a determined image processing policy meets current application requirements of the client, which avoids the problem in the prior art that an image finally displayed on the client does not meet current application requirements of the client when an image processing policy is determined according to image type recognition.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: October 7, 2014
    Assignee: Huawei Technologies Co., Ltd
    Inventors: Pu Chen, Tianxi Xu
  • Patent number: 8819139
    Abstract: The time required to login to a remote or virtual desktop can be reduced by caching image data in a persistent memory location in-between remote desktop sessions. For instance, image data related to an image displayed on a client device during a first virtual desktop session may be cached after terminating the first virtual desktop session. The cached data can then be used to display the same image, or a correlated image, on the client device during a subsequent remote desktop session, thereby avoiding the need to re-transport the image data over a network. In a similar manner, cached image data can be shared between multiple users sharing a common local area network (LAN) in order to improve collective virtual desktop performance.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: August 26, 2014
    Assignee: Futurewei Technologies, Inc.
    Inventors: Pu Chen, Guangsong Xia
  • Publication number: 20140188982
    Abstract: The time required to login to a remote or virtual desktop can be reduced by caching image data in a persistent memory location in-between remote desktop sessions. For instance, image data related to an image displayed on a client device during a first virtual desktop session may be cached after terminating the first virtual desktop session. The cached data can then be used to display the same image, or a correlated image, on the client device during a subsequent remote desktop session, thereby avoiding the need to re-transport the image data over a network. In a similar manner, cached image data can be shared between multiple users sharing a common local area network (LAN) in order to improve collective virtual desktop performance.
    Type: Application
    Filed: October 4, 2013
    Publication date: July 3, 2014
    Applicant: FutureWei Technologies, Inc.
    Inventors: Pu Chen, Guangsong Xia
  • Publication number: 20140147738
    Abstract: An electrode composite material is disclosed in the invention. The electrode composite material comprises ABxCyDz, wherein A is selected from at least one of polypyrrole, polyacrylonitrile, and polyacrylonitrile copolymer; B comprises sulfur; C is selected from carbon material; D is selected from metal oxides, l?x?20, 0?y<l, and 0?z<1. Comparing to the prior art, the conductivity of the electrode composite material is obviously increased, the material is dispersed uniformly and the size of the material is small. The electrochemical performance of the electrode composite material is improved. It has a good cycle life and high discharging capacity efficiency. A method for manufacturing the electrode composite material, a positive electrode using the electrode composite material and a battery including the same are also disclosed in the invention.
    Type: Application
    Filed: December 11, 2013
    Publication date: May 29, 2014
    Applicant: POSITEC POWER TOOLS (SUZHOU) CO., LTD
    Inventors: Pu Chen, Yongguang Zhang, Zhumabay Bakenov, Aishuak Konarov, The Nam Long Doan
  • Patent number: 8692450
    Abstract: A surface light source apparatus with dual-side emitting light includes at least a cathode wire structure, a transparent anode structure, a fluorescent layer and a low-pressure gas layer. The transparent anode structure is a surface structure, wherein the cathode wire structure and the transparent anode structure are parallel to each other. The fluorescent layer is located between the cathode wire structure and the transparent anode structure. The low-pressure gas layer fills the space between the cathode wire structure and the transparent anode structure and functions to induce the cathode evenly emitting electrons. The electron mean free path of the low-pressure gas layer allows at least a sufficient number of electrons to directly impact the fluorescent layer under an operation voltage.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: April 8, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Ping Lin, Shih-Pu Chen, Jung-Yu Li, Lian-Yi Cho
  • Publication number: 20140060659
    Abstract: A method of measuring contamination in fluid that is expelled from a food processing system is presented. The method of measuring is carried out with fluorescence. The fluid is typically allowed to enter into an energy transfer system, but if the contamination exceeds a certain level, the fluid should be prevented from entering the energy transfer system. The fluid is generally comprised of water expelled from a sugar processing operation.
    Type: Application
    Filed: October 3, 2011
    Publication date: March 6, 2014
    Inventors: Ling Liang, Patrcik Pu Chen, Rodney H. Banks, Michael W. Willer, Narasimha M. Rao, Christopher Brant Wilson
  • Patent number: 8636377
    Abstract: A light tube holder includes a base and two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. The connector includes a rotary member rotatably received in a through hole defined in a retainer, and three conductive elastic pieces positioned in the retainer around the through hole. One elastic piece is electrically connected to an LED tube drive circuit board, and the other two elastic piece are electrically connected to a fluorescent tube drive circuit board. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: January 28, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd, Hon Hai Precision Industry Co., Ltd.
    Inventors: Qing-Shan Cao, Jian-Pu Chen, Yu Hu
  • Publication number: 20130344720
    Abstract: An opening in a housing of a computing device. A port, including an electrical contact to electrically connect to a connector, can be in the opening. The electrical contract to receive power through the port. A memory card can also be inserted through the opening.
    Type: Application
    Filed: June 20, 2012
    Publication date: December 26, 2013
    Inventors: Chun-Pu Chen, Ning Chang
  • Patent number: 8604715
    Abstract: A lamp tube switch circuit includes a first connector and a second connector for connecting a lamp tube, a power supply, a switch module including at least six switches connected between the power port, the first connector and second connector, a detecting unit connected between the first connector and the second connector, a control unit, a ballast and a starter. The detecting unit detects impedances between the pins of the lamp tube to determine the type of the lamp tube. The control unit is connected to the detecting unit, and operated to have some of the switches to turn one and the others to turn off whereby a drive circuit is formed enabling power from the power supply to flow through the lamp tube to make the lamp tube to generate light.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: December 10, 2013
    Assignees: Hong Fu Jin Precision (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Qing-Shan Cao, Zheng-Nian Liu, Yu Hu, Jian-Pu Chen
  • Patent number: 8586777
    Abstract: A coalescent composition for coating compositions such as paints, adhesives, and coatings comprising a blend of dibasic esters, specifically (i) esters of adipic, glutaric, and/or succinic diacids and/or (ii) esters of isomers of adipic acid have advantages, including efficiency and low VOC.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: November 19, 2013
    Assignee: Rhodia Operations
    Inventors: Lichang Zhou, Derek Pakenham, Jose Ruiz, Pu Chen, Charles Aymes, Keri Veres, Bernard Koltisko
  • Patent number: 8570506
    Abstract: System for inspecting defects of panel device includes a to-be-inspected device, a platform for holding the to-be-inspected device, a power unit, and a light source apparatus. The light source apparatus is controlled by the power unit to provide an inspection light to the to-be-inspected device for inspecting whether or not having defects. The light source apparatus includes a cathode structure, an anode structure, a fluorescent layer, and a low-pressure gas layer. The fluorescent layer is located between the cathode structure and the anode structure. The low-pressure gas layer is filled between the cathode structure and the anode structure, for inducing the cathode to emit electrons uniformly. The low-pressure gas layer has an electron mean free path, allowing at least enough electrons to directly hit the fluorescent layer under an operating voltage.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: October 29, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Jung-Yu Li, Shih-Pu Chen, Yi-Ping Lin, Lian-Yi Cho
  • Publication number: 20130282737
    Abstract: The present invention discloses a method and apparatus for intelligently deploying an application, a method and apparatus for processing application access, a system for intelligently deploying and scheduling an application. The intelligent deployment method includes: receiving an application which is uploaded by a user through a deployment portal (101); establishing file meta data of the application according to an application identifier of the application, and storing the application in a network storage system (102); classifying the application according to the file meta data, and adding a classification tag (103); and establishing, according to the classification tag, an index relationship between the application and an application server for processing the application (104). Embodiments of the present invention may solve a problem of a waste of storage resources in the prior art and improve utilization of the application server.
    Type: Application
    Filed: June 18, 2013
    Publication date: October 24, 2013
    Inventors: Pu Chen, Zhiping Liang
  • Publication number: 20130132361
    Abstract: An input method and a system for querying by using at least one region formed by at least one enclosed track are provided. The method mainly includes: forming at least one region on digital type information; storing at least one of text information and image information in the track into a registering memory; generating at least one of text-based information retrieval and image-based information retrieval according to the at least one of the text information and the image information; and finally, transmitting the at least one of the text-based information retrieval and the image-based information retrieval to at least one search engine for querying.
    Type: Application
    Filed: July 10, 2012
    Publication date: May 23, 2013
    Inventors: Liang-Pu CHEN, Ping-Che Yang, Tsun Ku, Wen-Tai Hsieh
  • Publication number: 20130117793
    Abstract: A real-time translation system for digital televisions and method thereof. It includes a real-time translation server, an operating unit, and a digital television apparatus including a digital signal receiver, a display device, an Internet-enabled device, an operation signal receiving module, and a processor. The processor is connected to the digital signal receiver, the display device, the Internet-enabled device, and the operation signal receiving module.
    Type: Application
    Filed: June 11, 2012
    Publication date: May 9, 2013
    Inventors: Ping-Che YANG, Liang-Pu CHEN, Tsun KU, Wen-Tai HSIEH
  • Patent number: 8382502
    Abstract: An illumination device includes a light tube holder including two connectors for receiving either a light-emitting diode (LED) tube or a fluorescent tube. The connector includes three conductive elastic pieces therein. One elastic piece is electrically connected to an LED tube drive circuit board and a fluorescent tube, and the other two elastic pieces are respectively electrically connected to the LED and fluorescent tube drive circuit boards. A normally closed switch is located in the one of the connectors. The switch has a first end connected between a power supply and a first end of a ballast, and a second end connected to a second end of the ballast. When the LED tube is mounted to the holder, the switch is closed, and when the fluorescent tube is mounted to the holder the switch is open.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: February 26, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Qing-Shan Cao, Yu Hu, Jian-Pu Chen