Patents by Inventor Lun ZENG
Lun ZENG 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: 20240109803Abstract: The present invention provides a flexible glass and manufacturing method thereof. The flexible glass includes a first straight part and a second straight part on two opposite ends thereof, a recess formed between the first straight part and the second straight part, and a pre-bent curve connection part disposed corresponding to the recess. The first straight part and the second straight part are not arranged on the same plane. The flexible glass has a first lateral side and a second lateral side, and the recess sinks from the first lateral side toward the second lateral side. Therefore, the flexible glass is provided with a greater bendability.Type: ApplicationFiled: September 30, 2022Publication date: April 4, 2024Applicant: CHENFENG OPTRONICS CORPORATIONInventors: CHING-FANG WONG, YU-WEI LIU, WEI-LUN ZENG, KUAN-HUA LIAO
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Patent number: 11837777Abstract: A antenna assembly includes: a first antenna disposed on the first support provided with a first through hole, wherein the first antenna includes a first part disposed on an upper surface of the first support, a second part disposed inside the first through hole, and a third part disposed on a lower surface of the first support; a first connecting plate, an upper surface of which abuts against the third part, and lower surface is attached to an upper surface of the circuit board; a second connecting plate, an upper surface of which is attached to a lower surface of the circuit board; and a second antenna disposed on a middle frame of the terminal and connected to a lower surface of the second connecting plate, the first antenna being connected to a feed point of the second antenna through the first connecting plate and the second connecting plate.Type: GrantFiled: August 28, 2021Date of Patent: December 5, 2023Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventor: Lun Zeng
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Patent number: 11646195Abstract: The present application discloses a method for fabricating the semiconductor device including providing a substrate in a reaction chamber, forming an untreated silicon nitride film on the substrate, and forming a treated silicon nitride film on the untreated silicon nitride film. Forming the untreated silicon nitride film includes the steps of: (a) supplying a first silicon precursor into the reaction chamber, thereby allowing chemical species from the first silicon precursor to be adsorbed on the substrate, and (b) supplying a first nitrogen precursor into the reaction chamber, thereby nitriding the chemical species to deposit resultant silicon nitride. The step (a) and the step (b) are sequentially and repeatedly performed to form the untreated silicon nitride film.Type: GrantFiled: October 22, 2020Date of Patent: May 9, 2023Assignee: NANYA TECHNOLOGY CORPORATIONInventors: Shih-En Lin, Wei-Zeng Wu, Wei-Lun Zeng, Wen-Chieh Wu
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Publication number: 20220209408Abstract: A antenna assembly includes: a first antenna disposed on the first support provided with a first through hole, wherein the first antenna includes a first part disposed on an upper surface of the first support, a second part disposed inside the first through hole, and a third part disposed on a lower surface of the first support; a first connecting plate, an upper surface of which abuts against the third part, and lower surface is attached to an upper surface of the circuit board; a second connecting plate, an upper surface of which is attached to a lower surface of the circuit board; and a second antenna disposed on a middle frame of the terminal and connected to a lower surface of the second connecting plate, the first antenna being connected to a feed point of the second antenna through the first connecting plate and the second connecting plate.Type: ApplicationFiled: August 28, 2021Publication date: June 30, 2022Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventor: Lun ZENG
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Publication number: 20220130657Abstract: The present application discloses a method for fabricating the semiconductor device including providing a substrate in a reaction chamber, forming an untreated silicon nitride film on the substrate, and forming a treated silicon nitride film on the untreated silicon nitride film. Forming the untreated silicon nitride film includes the steps of: (a) supplying a first silicon precursor into the reaction chamber, thereby allowing chemical species from the first silicon precursor to be adsorbed on the substrate, and (b) supplying a first nitrogen precursor into the reaction chamber, thereby nitriding the chemical species to deposit resultant silicon nitride. The step (a) and the step (b) are sequentially and repeatedly performed to form the untreated silicon nitride film.Type: ApplicationFiled: October 22, 2020Publication date: April 28, 2022Inventors: Shih-En LIN, Wei-Zeng WU, Wei-Lun ZENG, Wen-Chieh WU
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Publication number: 20220081352Abstract: A glass plate coated with an impact protection film layer is made by coating an impact protection film layer onto a surface of the glass plate. The impact protection film layer is made of a phenyl-containing macromolecular polymer, which has a monomer carbon chain length of between C6 and C18. The coated glass plate is shock-cushioning and impact-proof, and is thereby protected against damage caused by impact from an external force.Type: ApplicationFiled: September 14, 2021Publication date: March 17, 2022Inventors: CHING-FANG WONG, YU-WEI LIU, WEI-LUN ZENG, KUAN-HUA LIAO
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Patent number: 11071737Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.Type: GrantFiled: December 20, 2016Date of Patent: July 27, 2021Assignee: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD.Inventors: Shuiping Shi, Qingyong Zhang, Ronghua Zhao, Huihong Chen, Lun Zeng, Daxin Ou, Yan Liu
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Patent number: 11007141Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.Type: GrantFiled: December 20, 2016Date of Patent: May 18, 2021Assignees: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD., HANGZHOU CONVERD CO., LTD.Inventors: Shuiping Shi, Qingyong Zhang, Ronghua Zhao, Huihong Chen, Lun Zeng, Daxin Ou, Yan Liu
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Publication number: 20190000859Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.Type: ApplicationFiled: December 20, 2016Publication date: January 3, 2019Inventors: Shuiping SHI, Qingyong ZHANG, Ronghua ZHAO, Huihong CHEN, Lun ZENG, Daxin OU, Yan LIU
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Publication number: 20190000756Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.Type: ApplicationFiled: December 20, 2016Publication date: January 3, 2019Applicants: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD., HANGZHOU CONVERD CO., LTD.Inventors: Shuiping SHI, Qingyong ZHANG, Ronghua ZHAO, Huihong CHEN, Lun ZENG, Daxin OU, Yan LIU