Patents by Inventor Yun Chien
Yun Chien 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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Patent number: 12283779Abstract: A high-speed connector includes an insulating housing, a first terminal assembly received in the insulating housing, a second terminal assembly received in the insulating housing, a third terminal assembly received in the insulating housing, and a fourth terminal assembly received in the insulating housing. The second terminal assembly is opposite to the first terminal assembly along an up-down direction. The third terminal assembly is disposed between the first terminal assembly and the second terminal assembly. The fourth terminal assembly is corresponding to the third terminal assembly. The fourth terminal assembly is disposed between the second terminal assembly and the third terminal assembly.Type: GrantFiled: August 24, 2022Date of Patent: April 22, 2025Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Yun-Chien Lee, Yi-Ching Hsu, Pei-Yi Lin, Yu-Hung Su, Sheng-Yuan Huang, Chun-Fu Lin
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Patent number: 12230925Abstract: A high-speed connector includes an insulating housing, and at least one terminal assembly disposed in the insulating housing. The at least one terminal assembly includes a base body, a plurality of terminals fastened to the base body, and a metal block. A surface of the base body is recessed inward to form a fastening groove. The plurality of the terminals include a plurality of grounding terminals and differential signal terminals. Each of the plurality of the grounding terminals and the differential signal terminals has a fastening portion. The fastening portions of at least several of the plurality of the grounding terminals and the differential signal terminals are exposed to the fastening groove. The metal block is fastened in the fastening groove. The fastening portions of the grounding terminals which are exposed to the fastening groove are electrically connected with the metal block to form a grounding structure.Type: GrantFiled: October 17, 2022Date of Patent: February 18, 2025Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Yun-Chien Lee, Yi-Ching Hsu, Chun-Fu Lin, Yu-Hung Su
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Publication number: 20240336210Abstract: An automotive decorative panel includes a decorative film, a touch icon component, and a light source system. The decorative film has an optical density between 0.2 and 2.0 and includes a substrate and a decorative layer disposed on the substrate. The touch icon component is disposed under the decorative film and includes a light-shielding pattern layer having an optical density between 3.5 and 6.0, a light diffusion layer disposed under the light-shielding pattern layer, and a touch layer. The light-shielding pattern layer has a pattern area that is light-permeable and a peripheral area that is light-impermeable. The touch layer is disposed on a side of the light-shielding pattern layer or between the decorative film and the light-shielding pattern layer. The light source system is disposed on a side of the touch icon component and configured to emit light toward the touch icon component.Type: ApplicationFiled: April 6, 2023Publication date: October 10, 2024Inventors: Ding Gui Zeng, Le Le Su, Chung Chieh Wu, Yun Chien Lo, Chun Yong Zhang, Tai-Shih Cheng
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Patent number: 11894632Abstract: A high-speed connector includes an insulating housing, and a first terminal assembly mounted in the insulating housing. The first terminal assembly includes a plurality of first terminals, a first base body and a first conductive film. The plurality of the first terminals include at least two first grounding terminals and at least two first signal terminals. At least one portion of a bottom of the first base body extends downward to form at least one first protruding portion. The at least two first signal terminals penetrate through the at least one first protruding portion. The first conductive film is covered to the at least one first protruding portion. The first conductive film has a first metal layer. The first metal layer is electrically connected with the at least two first grounding terminals to form a grounding structure.Type: GrantFiled: January 3, 2022Date of Patent: February 6, 2024Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Sheng-Yuan Huang, Chun-Fu Lin, Yun-Chien Lee, Pei-Yi Lin, Yi-Ching Hsu
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Publication number: 20230288779Abstract: A camera structure includes a support frame, a camera, a camera switch and a latch mechanism. The camera is supported by the support frame. The camera switch is spatially separated from the camera. The camera switch is configured to enable and disable the camera. The latch mechanism includes a slidable latch body and a cover and a connecting rod linking the latch body. The latch body is configured to move between a first position and a second position. When the latch body is at the first position, the camera is exposed from a first opening of the cover and the connecting rod interferes with the camera switch to enable the camera. When the latch body is at the second position, the cover shields the camera and the connecting rod moves away from the camera switch to enable the camera.Type: ApplicationFiled: June 10, 2022Publication date: September 14, 2023Inventors: Kuo-Yang CHENG, Yun-Chien YEN, Kuang LUO, Nien-Yu PANG
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Patent number: 11733589Abstract: A camera structure includes a support frame, a camera, a camera switch and a latch mechanism. The camera is supported by the support frame. The camera switch is spatially separated from the camera. The camera switch is configured to enable and disable the camera. The latch mechanism includes a slidable latch body and a cover and a connecting rod linking the latch body. The latch body is configured to move between a first position and a second position. When the latch body is at the first position, the camera is exposed from a first opening of the cover and the connecting rod interferes with the camera switch to enable the camera. When the latch body is at the second position, the cover shields the camera and the connecting rod moves away from the camera switch to enable the camera.Type: GrantFiled: June 10, 2022Date of Patent: August 22, 2023Assignees: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATIONInventors: Kuo-Yang Cheng, Yun-Chien Yen, Kuang Luo, Nien-Yu Pang
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Publication number: 20230187881Abstract: A high-speed connector includes an insulating housing, and at least one terminal assembly disposed in the insulating housing. The at least one terminal assembly includes a base body, a plurality of terminals fastened to the base body, and a metal block. A surface of the base body is recessed inward to form a fastening groove. The plurality of the terminals include a plurality of grounding terminals and differential signal terminals. Each of the plurality of the grounding terminals and the differential signal terminals has a fastening portion. The fastening portions of at least several of the plurality of the grounding terminals and the differential signal terminals are exposed to the fastening groove. The metal block is fastened in the fastening groove. The fastening portions of the grounding terminals which are exposed to the fastening groove are electrically connected with the metal block to form a grounding structure.Type: ApplicationFiled: October 17, 2022Publication date: June 15, 2023Inventors: YUN-CHIEN LEE, YI-CHING HSU, CHUN-FU LIN, YU-HUNG SU
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Publication number: 20230144251Abstract: A high-speed connector includes an insulating housing, a first terminal assembly received in the insulating housing, a second terminal assembly received in the insulating housing, a third terminal assembly received in the insulating housing, and a fourth terminal assembly received in the insulating housing. The second terminal assembly is opposite to the first terminal assembly along an up-down direction. The third terminal assembly is disposed between the first terminal assembly and the second terminal assembly. The fourth terminal assembly is corresponding to the third terminal assembly. The fourth terminal assembly is disposed between the second terminal assembly and the third terminal assembly.Type: ApplicationFiled: August 24, 2022Publication date: May 11, 2023Inventors: YUN-CHIEN LEE, YI-CHING HSU, PEI-YI LIN, YU-HUNG SU, SHENG-YUAN HUANG, CHUN-FU LIN
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Patent number: 11618822Abstract: An organic-inorganic hybrid resin is formed by reacting a polyol organic resin with a polysilsesquioxane polymer. The organic-inorganic hybrid resin has T0, T1, T2, and T3 signals of 29Si-NMR, wherein a ratio of the sum of 3 times the integral value of T0 signal and 2 times the integral value of T1 signal and the integral value of T2 signal and the integral value of T3 signal ((3T0+2T1+T2)/T3) is from 0.3 to 1.2, wherein the T0 signal range is 35 ppm to 40 ppm, the T1 signal range is 48 ppm to 53 ppm, the T2 signal range is 55 ppm to 62 ppm, and the T3 signal range is 63 ppm to 72 ppm.Type: GrantFiled: December 30, 2020Date of Patent: April 4, 2023Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yuan-Chang Huang, Shu-Yun Chien, Ya-Tin Yu, Wei-Cheng Tang
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Patent number: 11529591Abstract: A plasma system is provided. The plasma system includes a low-temperature atmospheric-pressure plasma source and a water-mist supplying source. The low-temperature atmospheric-pressure plasma source has a nozzle. The nozzle is configured to eject a plasma. The water-mist supplying source is configured to deliver a water mist to the plasma ejected from the nozzle.Type: GrantFiled: July 2, 2020Date of Patent: December 20, 2022Assignee: NATIONAL CHIAO TUNG UNIVERSITYInventors: Jong-Shinn Wu, Yun-Chien Cheng, Tsung-Rong Lin
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Publication number: 20220344854Abstract: A high-speed connector includes an insulating housing, and a first terminal assembly mounted in the insulating housing. The first terminal assembly includes a plurality of first terminals, a first base body and a first conductive film. The plurality of the first terminals include at least two first grounding terminals and at least two first signal terminals. At least one portion of a bottom of the first base body extends downward to form at least one first protruding portion. The at least two first signal terminals penetrate through the at least one first protruding portion. The first conductive film is covered to the at least one first protruding portion. The first conductive film has a first metal layer. The first metal layer is electrically connected with the at least two first grounding terminals to form a grounding structure.Type: ApplicationFiled: January 3, 2022Publication date: October 27, 2022Inventors: SHENG-YUAN HUANG, CHUN-FU LIN, YUN-CHIEN LEE, PEI-YI LIN, YI-CHING HSU
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Patent number: 11374349Abstract: A receptacle connector device for electrical vehicle use in accordance with the present invention is disposed at a battery terminal of an electric vehicle and is connected to a plug connector in a charging station. The receptacle connector comprises an insulating body and a plurality of conducting elements. The insulating body is made of waterproof plastic materials and the plurality of the conducting elements are made of metal materials. The insulating body has a plurality of concentric circular grooves and a transverse portion. The plurality of the conducting elements are respectively disposed in the plurality of the concentric circular grooves, characterized in that: each of the plurality of the conducting elements forms a rough surface, thereby to enlarge contact area between the plurality of the conducting elements and the insulating body in moulding process for firm combination of plastic and metal materials.Type: GrantFiled: October 27, 2019Date of Patent: June 28, 2022Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Yun-Chien Lee, Sheng-Tsung Yuan
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Publication number: 20220177702Abstract: An organic-inorganic hybrid resin is formed by reacting a polyol organic resin with a polysilsesquioxane polymer. The organic-inorganic hybrid resin has T0, T1, T2, and T3 signals of 29Si-NMR, wherein a ratio of the sum of 3 times the integral value of T0 signal and 2 times the integral value of T1 signal and the integral value of T2 signal and the integral value of T3 signal ((3T0+2T1+T2)/T3) is from 0.3 to 1.2, wherein the T0 signal range is 35 ppm to 40 ppm, the T1 signal range is 48 ppm to 53 ppm, the T2 signal range is 55 ppm to 62 ppm, and the T3 signal range is 63 ppm to 72 ppm.Type: ApplicationFiled: December 30, 2020Publication date: June 9, 2022Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yuan-Chang HUANG, Shu-Yun CHIEN, Ya-Tin YU, Wei-Cheng TANG
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Publication number: 20210291123Abstract: A plasma system is provided. The plasma system includes a low-temperature atmospheric-pressure plasma source and a water-mist supplying source. The low-temperature atmospheric-pressure plasma source has a nozzle. The nozzle is configured to eject a plasma. The water-mist supplying source is configured to deliver a water mist to the plasma ejected from the nozzle.Type: ApplicationFiled: July 2, 2020Publication date: September 23, 2021Inventors: Jong-Shinn WU, Yun-Chien CHENG, Tsung-Rong LIN
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Publication number: 20210050688Abstract: A receptacle connector device for electrical vehicle use in accordance with the present invention is disposed at a battery terminal of an electric vehicle and is connected to a plug connector in a charging station. The receptacle connector comprises an insulating body and a plurality of conducting elements. The insulating body is made of waterproof plastic materials and the plurality of the conducting elements are made of metal materials. The insulating body has a plurality of concentric circular grooves and a transverse portion. The plurality of the conducting elements are respectively disposed in the plurality of the concentric circular grooves, characterized in that: each of the plurality of the conducting elements forms a rough surface, thereby to enlarge contact area between the plurality of the conducting elements and the insulating body in moulding process for firm combination of plastic and metal materials.Type: ApplicationFiled: October 27, 2019Publication date: February 18, 2021Inventors: YUN-CHIEN LEE, SHENG-TSUNG YUAN
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Publication number: 20200268655Abstract: The present invention provides a plasma aerosol inhalation device and a method for thinning the sputum. Various radicals generated by plasma can be inhaled in an aerosol form and delivered to the respiratory system for desired efficacy.Type: ApplicationFiled: February 19, 2020Publication date: August 27, 2020Inventors: Chi-Shuo CHEN, Rong-Shing CHANG, Jong-Shinn WU, Yun-Chien CHENG, Hui-Ling LIN
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Patent number: 10696867Abstract: A method of forming a thermal insulation porous film includes mixing 100 parts by weight of polysilsesquioxane-containing polymer, 20 to 75 parts by weight of surfactant, and 20 to 2000 parts by weight of solvent to form a thermal insulation coating material, wherein the polysilsesquioxane-containing polymer in the thermal insulation coating material is tube-shaped or sheet-shaped. The thermal insulation coating material is coated on a substrate, and then dried and sintered to form a thermal insulation porous film.Type: GrantFiled: January 15, 2020Date of Patent: June 30, 2020Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yuan-Chang Huang, Yi-Che Su, Shu-Yun Chien, Hong-Yuan Lian, Huai-Kuang Fu, Pang-Hung Liu
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Patent number: 10676645Abstract: A method of forming a thermal insulation porous film includes mixing 100 parts by weight of polysilsesquioxane-containing polymer, 20 to 75 parts by weight of surfactant, and 20 to 2000 parts by weight of solvent to form a thermal insulation coating material, wherein the polysilsesquioxane-containing polymer in the thermal insulation coating material is tube-shaped or sheet-shaped. The thermal insulation coating material is coated on a substrate, and then dried and sintered to form a thermal insulation porous film.Type: GrantFiled: July 26, 2018Date of Patent: June 9, 2020Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yuan-Chang Huang, Yi-Che Su, Shu-Yun Chien, Hong-Yuan Lian, Huai-Kuang Fu, Pang-Hung Liu
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Publication number: 20200148914Abstract: A method of forming a thermal insulation porous film includes mixing 100 parts by weight of polysilsesquioxane-containing polymer, 20 to 75 parts by weight of surfactant, and 20 to 2000 parts by weight of solvent to form a thermal insulation coating material, wherein the polysilsesquioxane-containing polymer in the thermal insulation coating material is tube-shaped or sheet-shaped. The thermal insulation coating material is coated on a substrate, and then dried and sintered to form a thermal insulation porous film.Type: ApplicationFiled: January 15, 2020Publication date: May 14, 2020Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yuan-Chang HUANG, Yi-Che SU, Shu-Yun CHIEN, Hong-Yuan LIAN, Huai-Kuang FU, Pang-Hung LIU
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Patent number: D1018907Type: GrantFiled: November 15, 2021Date of Patent: March 19, 2024Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.Inventors: Yun-Chien Lee, Yi-Ching Hsu, Pei-Yi Lin, Yu-Hung Su, Sheng-Yuan Huang, Chun-Fu Lin