Patents by Inventor Xing Jiang
Xing Jiang 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).
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Publication number: 20230096813Abstract: In an embodiment, an apparatus (100) is described. The apparatus comprises an infrared, IR, generating system (102). The IR generating system comprises a first IR source (104) configured to produce IR radiation for forming a first IR beam (106) in a first spectral band. The IR generating system further comprises a second IR source (108) configured to produce IR radiation for forming a second IR beam (110) in a second spectral band. The apparatus further comprises a beam manipulation system (112) configured to combine a beam path of the first and second IR beams and direct the first and second IR beams along the beam path through a gas sample region (114). The apparatus further comprises an IR detection system (116) configured to detect an intensity of the first and second IR beams after passage through the gas sample region. The IR detection system is configured to produce a signal (118) from which an indication of a concentration of a target gas in the gas sample region can be derived.Type: ApplicationFiled: September 19, 2022Publication date: March 30, 2023Inventor: ZHI-XING JIANG
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Publication number: 20220297262Abstract: A sander including a housing, a motor housed in the housing and a platen which is driven by the motor. The sander also includes a dust chute, a dust container and a one-way valve disposed in the dust chute. The one-way valve allows air to flow in a direction towards the dust container and limits the flow of air in a direction away from the dust container. The one-way valve allows air flow in the direction towards the dust containers through multiple different openings.Type: ApplicationFiled: March 1, 2022Publication date: September 22, 2022Inventors: Wei Xing JIANG, Xiu Bao LAN, Min ZHOU
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Patent number: 11371026Abstract: The present invention relates to a DoxA protein mutant having an amino acid sequence set forth in SEQ ID NO: 16, and coding gene thereof. The protein mutant or the coding gene thereof can be used for producing epirubicin. The present invention further relates to a Streptomyces capable of efficiently expressing epirubicin, which is constructed by replacing the dnmV gene of a starting Streptomyces in situ with the avrE gene and mutating the doxA gene of the starting Streptomyces into a gene encoding the protein set forth in SEQ ID NO: 16. The fermentation broth of this Streptomyces has an epirubicin potency of up to 102.0 ?g/ml.Type: GrantFiled: May 8, 2017Date of Patent: June 28, 2022Assignee: Zhejiang Hisun Pharmaceutical Co., Ltd.Inventors: Min Zhou, Xing Jiang, Shuang Han, Yingying He, Linghui Zheng
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Publication number: 20210282663Abstract: A capnometer (10) includes an integrated device (30, 30A, 30B) comprising a substrate (40), a lead selenide (PbSe) layer (42) or other infrared light absorbing layer disposed on the substrate, and a bandpass filter layer (50) disposed on the substrate. A temperature sensor tracks temperature of the device. A CO2 measurement cell (20) has light source (28) arranged to emit light (L) that passes through a flow path (F) and then through the bandpass filter layer of to reach the PbSe or other infrared light absorbing layer. Electronics (32) connected with the PbSe or other infrared light absorbing layer measure a photoconductivity signal. The electronics includes signal processing circuitry to convert the photoconductivity signal to a carbon dioxide partial pressure or concentration value. The electronics also includes the temperature sensor to enable accurate and fast temperature control of the device and instant temperature compensation for the temperature change.Type: ApplicationFiled: January 9, 2018Publication date: September 16, 2021Inventors: ZHI-XING JIANG, SZILVESZTER CSEH JANDO
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Patent number: 10952283Abstract: An infrared emitter is formed having a reduced thermal mass and increased thermal conductivity to effectively deliver and dissipate heat from a heating element that emits electromagnetic radiation. The improved thermal dynamic process may enhance one or both of power consumption and/or longevity.Type: GrantFiled: November 27, 2012Date of Patent: March 16, 2021Assignee: Koninklijke Philips N.V.Inventors: Zhi-Xing Jiang, Raymond Davis
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Publication number: 20210032606Abstract: The present invention relates to a DoxA protein mutant having an amino acid sequence set forth in SEQ ID No. 16, and coding gene thereof. The protein mutant or the coding gene thereof can be used for producing epirubicin. The present invention further relates to a Streptomyces capable of efficiently expressing epirubicin, which is constructed by replacing the dnmV gene of a starting Streptomyces in situ with the avrE gene and mutating the doxA gene of the starting Streptomyces into a gene encoding the protein set forth in SEQ ID No. 16. The fermentation broth of this Streptomyces has an epirubicin potency of up to 102.0 ?g/ml.Type: ApplicationFiled: May 8, 2017Publication date: February 4, 2021Inventors: Min Zhou, Xing Jiang, Shuang Han, Yingying He, Linghui Zheng
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Patent number: 10702187Abstract: An infrared detector includes a radiation source configured to emit electromagnetic radiation. The detector includes a source monitoring apparatus configured to generate output signals (62) related to electrical resistance through the radiation source. The output signals are used to account for radiation source temperature in measurements by the detector. The output signals may be used (72) in the provision of power to the radiation source to maintain the temperature of the detector at a beneficial level. The detector is configured to monitor a level of a gaseous molecular species within a flow of breathable gas.Type: GrantFiled: April 4, 2012Date of Patent: July 7, 2020Assignee: Koninklijke Philips N.V.Inventors: Zhi-Xing Jiang, Anthony Pierry
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Patent number: 10458903Abstract: A gas measurement detector includes first and second sources emitting mid- and near-infrared electromagnetic radiation respectively; source optics combining mid- and near-infrared electromagnetic radiation emitted by the first and second sources into a coaxial beam directed across a flow path of a flow of breathable gas; sensor optics dividing electromagnetic radiation in the coaxial beam that has traversed the flow path into first radiation that includes mid-infrared electromagnetic radiation and second radiation that includes near-infrared electromagnetic radiation; first and second radiation sensors generating output signals conveying information related to a parameter of the mid-infrared electromagnetic radiation in the first radiation and a parameter of the near-infrared electromagnetic radiation in the second radiation, respectively; and a processor determining a level of a gaseous molecular species based on the output signals with the output signals generated by the second radiation sensor compensatingType: GrantFiled: January 14, 2014Date of Patent: October 29, 2019Assignee: Koninklijke Philips N.V.Inventors: Zhi-Xing Jiang, Anthony Pierry
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Patent number: 9454540Abstract: Embodiments of the disclosure provide a method and apparatus for sharing data. The method includes: initiating the data sharing application on a first terminal; inserting the file to be shared in a webpage of the data sharing application on the first terminal, and generating an URL for the file in the data sharing application; the data-sharing application of the first terminal broadcasts the URL to other terminal, so that other terminals can share the file via the URL. The present disclosure can reduce the cost of data sharing while improve on the real-timeliness.Type: GrantFiled: November 20, 2013Date of Patent: September 27, 2016Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Jian Hua Huang, Tian Chen, Qian Jiang, Xiao Xiao, Xing Jiang
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Publication number: 20150338340Abstract: Gas measurement detectector configured to monitor a level of a gaseous molecular species within a flow path (18) of a flow of breathable gas that communicates with an airway of a subject is performed by infrared spectroscopy. Rather than using an individual source (20) to generate electromagnetic radiation at reference and measurement wavelengths, a near-infrared electromagnetic radiation source (22) is used to generate reference electromagnetic radiation.Type: ApplicationFiled: January 14, 2014Publication date: November 26, 2015Inventors: Zhi-Xing JIANG, Anthony PIERRY
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Publication number: 20140339218Abstract: An infrared emitter is formed having a reduced thermal mass and increased thermal conductivity to effectively deliver and dissipate heat from a heating element that emits electromagnetic radiation. The improved thermal dynamic process may enhance one or both of power consumption and/or longevity.Type: ApplicationFiled: November 27, 2012Publication date: November 20, 2014Inventors: Zhi-Xing Jiang, Raymond Davis
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Publication number: 20140325028Abstract: An information publishing method and apparatus are provided that relate to the communications field and are capable of publishing different information for different wireless local area network (WLAN) hotspots. The information publishing method includes: receiving, by an information publishing server, an information content request message sent by a terminal device, where the information content request message carries a media access control (MAC) address of an access point (AP); obtaining, by the information publishing server according to the MAC address of the AP, information content corresponding to the MAC address of the AP; and sending, by the information publishing server, the information content to the terminal device. The present invention is used for information publishing.Type: ApplicationFiled: June 24, 2014Publication date: October 30, 2014Inventor: Xing Jiang
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Publication number: 20140089662Abstract: Embodiments of the disclosure provide a method and apparatus for sharing data. The method includes: initiating the data sharing application on a first terminal; inserting the file to be shared in a webpage of the data sharing application on the first terminal, and generating an URL for the file in the data sharing application; the data-sharing application of the first terminal broadcasts the URL to other terminal, so that other terminals can share the file via the URL. The present disclosure can reduce the cost of data sharing while improve on the real-timeliness.Type: ApplicationFiled: November 20, 2013Publication date: March 27, 2014Applicant: Tencent Technology (Shenzhen) Company LimitedInventors: Jian Hua HUANG, Tian Chen, Qian Jiang, Xiao Xiao, Xing Jiang
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Publication number: 20140052003Abstract: An infrared detector includes a radiation source configured to emit electromagnetic radiation. The detector includes a source monitoring apparatus configured to generate output signals (62) related to electrical resistance through the radiation source. The output signals are used to account for radiation source temperature in measurements by the detector. The output signals may be used (72) in the provision of power to the radiation source to maintain the temperature of the detector at a beneficial level. The detector is configured to monitor a level of a gaseous molecular species within a flow of breathable gas.Type: ApplicationFiled: April 4, 2012Publication date: February 20, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Zhi-Xing Jiang, Anthony Pierry
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Patent number: 8401300Abstract: Targeted attribute transformation involves obtaining a digital image of the skin, selecting an individual skin attribute (an imperfection, such as a blemishes, pores, or wrinkles), extracting the individual skin attribute from the digital image by linear digital filtering on all the color channels, to obtain a contrast map in all three channels of the individual attribute, and adding or subtracting a fraction of the contrast map to the initial image, to obtain the skin image with transformed selected skin attribute.Type: GrantFiled: December 14, 2009Date of Patent: March 19, 2013Assignee: Conopco, Inc.Inventors: Zhi-xing Jiang, Matthew Benedict
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Patent number: 8252778Abstract: Disclosed are compounds comprising the structure: In one aspect, the compounds exhibit maximum symmetric branching. Also disclosed are bilayers, micelles, coatings, and nanoparticles comprising the disclosed compounds. Also disclosed are processes for the preparation of the disclosed compounds and methods of using the disclosed compounds. Also disclosed are highly fluorinated dendrons and methods for making same. Also disclosed are methods for Fluorous Mixture Synthesis and tagging. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.Type: GrantFiled: March 26, 2007Date of Patent: August 28, 2012Assignee: University of Utah Research FoundationInventors: Yihua Yu, Zhong-Xing Jiang
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Patent number: 8245194Abstract: A method and system for automatically generating unit test cases for a computer program that can reproduce runtime problems. The method comprises: modifying the computer program according to one or more interested target program units in the program and possibly occurring run time problems; test executing the modified program; and automatically generating unit test cases according to the interested runtime problems occurring during the execution of the interested target program units. Wherein the modifying step adds captor code and problem detective code into the program, the captor code being configured to record the execution paths and execution contexts of the interested target program units in the program; and the problem detective code being configured to detect the interested unexpected exceptions possibly raised and the interested violations of predefined behavior rules possibly produced by the execution of the program units.Type: GrantFiled: October 17, 2007Date of Patent: August 14, 2012Assignee: International Business Machines CorporationInventors: Steven E. Atkin, Xing Jiang Huang, Jun Yin
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Patent number: 8206754Abstract: A personal care composition is provided that when the composition is applied to the skin provides improved translucency to reveal a healthy skin color. The composition is based upon a mixture of dihydroxypropyl quaternary ammonium salt and cocoa butter.Type: GrantFiled: May 30, 2007Date of Patent: June 26, 2012Assignee: Conopco, Inc.Inventors: Prem Chandar, Wei Dong Tian, Daniel Alfred Tempesta, Zhi-xing Jiang
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Patent number: 8206731Abstract: A cosmetic composition and method is herein described for sunless tanning to impart a glow/shiny effect on skin. The composition includes a sunless tanning agent and coated beads incorporating tan colored pigment. A colorant which imparts a color other than tan to the beads is distributed within the coating. The cosmetic composition provides to the skin an immediate tan via the disintegrated beads. Sunless tanning agent acts more slowly and eventually will replace the pigment effect. The coating with colorant prevents the formula undesirably from appearing tan. Instead a color such as white renders the formula more aesthetically pleasing and more in line with the visuals paradigm of a moisturizer rather than a foundation.Type: GrantFiled: August 20, 2008Date of Patent: June 26, 2012Assignee: Conopco, Inc.Inventors: Bijan Harichian, Anthony John Weir, Michael Charles Cheney, Zhi-xing Jiang
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Patent number: 8170864Abstract: A method and apparatus for capturing graphic user interface resource of an application, which method comprises: loading resource files in which visible text data in graphic user interfaces of the application are stored; duplicating the resource files; adding identification information to each visible text data unit in the resource files, the identification information being used to uniquely identify each visible text data unit in each of the resource files; capturing at least one panel of graphic user interface according to the graphic user interfaces of the application; and saving the duplicated resource files and the at least one captured panel as the graphic user interface resource of the application into an intermediate file.Type: GrantFiled: January 14, 2008Date of Patent: May 1, 2012Assignee: International Business Machines CorporationInventors: Xing Jiang Huang, Wei Ji Shi, Jun Yin