Patents by Inventor Tsung-Ting Chen
Tsung-Ting 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).
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Publication number: 20240141922Abstract: A heat dissipation system of an electronic device including a body, a plurality of heat sources disposed in the body, and at least one centrifugal heat dissipation fan disposed in the body is provided. The centrifugal heat dissipation fan includes a housing and an impeller disposed in the housing on an axis. The housing has at least one inlet on the axis and has a plurality of outlets in different radial directions, and the plurality of outlets respectively correspond to the plurality of heat sources.Type: ApplicationFiled: January 9, 2024Publication date: May 2, 2024Applicant: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Wei-Chin Chen, Chun-Chieh Wang, Shu-Hao Kuo
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Publication number: 20240138098Abstract: A centrifugal heat dissipation fan of a portable electronic device. The centrifugal heat dissipation fan includes a hub, multiple metal blades, and at least one ring. The metal blades are disposed surrounding the hub. The metal blades include multiple radial dimensions, and the structure of the metal blade with a shorter radial dimension is a part of the structure of the metal blade with a longer radial dimension. The metal blades having different radial dimensions form at least two ring areas, and the distribution numbers of the metal blades in the at least two ring areas are different from each other. The ring surrounds the hub and connects the metal blades.Type: ApplicationFiled: October 12, 2023Publication date: April 25, 2024Applicant: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Kuang-Hua Lin, Wei-Chin Chen, Yu-Ming Lin
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Patent number: 11968800Abstract: A centrifugal heat dissipation fan including a housing and an impeller is provided. The housing has at least one inlet disposed along an axis and at least one first outlet and a second outlet located in different radial directions, wherein the first outlet and the second outlet are opposite to and separated from each other. The impeller is disposed in the housing along the axis. A heat dissipation system of an electronic device is also provided.Type: GrantFiled: May 23, 2023Date of Patent: April 23, 2024Assignee: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Wei-Chin Chen, Kuang-Hua Lin, Sheng-Yan Chen
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Patent number: 11965898Abstract: An automatic nucleic acid detection system and a method thereof are disclosed. The automatic nucleic acid detection method includes: performing, by an automatic control subsystem, on a nucleic acid extraction machine platform, a nucleic acid extraction on one or more specimens in a sample tray to generate one or more corresponding nucleic acids in the sample tray; distributing, by the automatic control subsystem, on a nucleic acid distribution machine platform, the nucleic acid in each hole of the sample tray and a first reagent into a plurality of holes of a detection tray, wherein the number of holes of the detection tray is greater than that of the sample tray; and performing, by the automatic control subsystem, on a nucleic acid detection machine platform, a nucleic acid detection on the detection tray.Type: GrantFiled: July 23, 2020Date of Patent: April 23, 2024Assignees: TCI GENE INC, TCI CO., LTDInventors: Yung-Hsiang Lin, Cheng-Hong Hsieh, Ciao-Ting Chen, Tsung-Cheng Chen
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Patent number: 11946483Abstract: A fan is provided herein, including a housing, a hub, and a plurality of blades. The housing includes a top case and a bottom case. The hub is rotatably disposed between the top case and the bottom case in an axial direction. The blades extend from the hub in a radial direction, located between the top case and the bottom case. Each of the blades has a proximal end and a distal end. The proximal end is connected to the hub. The distal end is opposite from the proximal end, located at the other side of the blade, having at least one recessed portion. Each of the recessed portions form a passage for air.Type: GrantFiled: May 17, 2023Date of Patent: April 2, 2024Assignee: ACER INCORPORATEDInventors: Jau-Han Ke, Tsung-Ting Chen, Chun-Chieh Wang, Yu-Ming Lin, Cheng-Wen Hsieh, Wen-Neng Liao
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Patent number: 11913472Abstract: A centrifugal heat dissipation fan including a housing and an impeller disposed in the housing on an axis is provided. The housing has at least one inlet on the axis and has a plurality of outlets in different radial directions. A heat dissipation system of an electronic device is also provided.Type: GrantFiled: April 6, 2021Date of Patent: February 27, 2024Assignee: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Wei-Chin Chen, Chun-Chieh Wang, Shu-Hao Kuo
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Patent number: 11852158Abstract: A fan including a frame and an impeller is disclosed. The frame has an air inlet and an air outlet. The impeller is disposed in the frame and includes a hub and multiple blades. Each blade has a negative pressure surface facing the air inlet, a positive pressure surface facing the air outlet, a blade root, and a blade tip opposite to the blade root. In a first region extending from the blade root to the blade tip by a first length, the negative pressure surface and the positive pressure surface are respectively a convex arc surface and a plane. In a second region extending from the blade tip to the blade root by a second length smaller than the first length, the negative pressure surface and the positive pressure surface are respectively a convex arc surface and a concave arc surface or both are convex arc surfaces.Type: GrantFiled: May 3, 2023Date of Patent: December 26, 2023Assignee: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Jau-Han Ke, Kuang-Hua Lin, Yu-Ming Lin, Chun-Chieh Wang
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Publication number: 20230383762Abstract: A fan is provided herein, including a housing, a hub, and a plurality of blades. The housing includes a top case and a bottom case. The hub is rotatably disposed between the top case and the bottom case in an axial direction. The blades extend from the hub in a radial direction, located between the top case and the bottom case. Each of the blades has a proximal end and a distal end. The proximal end is connected to the hub. The distal end is opposite from the proximal end, located at the other side of the blade, having at least one recessed portion. Each of the recessed portions form a passage for air.Type: ApplicationFiled: May 17, 2023Publication date: November 30, 2023Inventors: Jau-Han KE, Tsung-Ting CHEN, Chun-Chieh WANG, Yu-Ming LIN, Cheng-Wen HSIEH, Wen-Neng LIAO
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Publication number: 20230349386Abstract: A centrifugal heat dissipation fan including a hub, a frame, and double-layer fan blade sets is provided. The double-layer fan blade sets surround the hub and are arranged along a radial direction at an inner layer and an outer layer. A gap is maintained along the radial direction between the fan blade set located at the inner layer and the fan blade set located at the outer layer. The frame is connected to the hub and the fan blade set located at the outer layer.Type: ApplicationFiled: April 25, 2023Publication date: November 2, 2023Applicant: Acer IncorporatedInventors: Cheng-Wen Hsieh, Wen-Neng Liao, Kuang-Hua Lin, Wei-Chin Chen, Tsung-Ting Chen
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Publication number: 20230354554Abstract: A heat dissipation system suitable for a portable electronic device with two heat sources is provided. The heat dissipation system includes a fan, two heat dissipation fin sets, a gate, a first heat pipe, a second heat pipe, and a control unit. The fan is a centrifugal fan and has a main outlet and a sub outlet. The heat dissipation fin sets are disposed respectively at the main outlet and the sub outlet, and the gate is disposed at the sub outlet. The first heat pipe thermally contacts the heat sources and the heat dissipation fin set located at the main outlet. The second heat pipe thermally contacts one of the heat sources and the two heat dissipation fin sets. The control unit is electrically connected to the gate to drive the gate to open or close the sub outlet according to a load of the two heat sources.Type: ApplicationFiled: April 25, 2023Publication date: November 2, 2023Applicant: Acer IncorporatedInventors: Yu-Ming Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Tsung-Ting Chen, Jau-Han Ke, Chun-Chieh Wang, Chi-Tai Ho, Kuan-Lin Chen
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Publication number: 20230337391Abstract: Provided is a centrifugal heat dissipation fan including a housing and an impeller. The impeller is disposed in the housing. The impeller has a hub and multiple blades disposed surrounding the hub. Every two adjacent blades have different blade structures relative to the housing such that the blade structures pass by a fixed position of the housing and generate blade tones of varying frequencies when the impeller rotates.Type: ApplicationFiled: April 18, 2023Publication date: October 19, 2023Applicant: Acer IncorporatedInventors: Yu-Ming Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Tsung-Ting Chen, Sheng-Yan Chen, Chun-Chieh Wang
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Publication number: 20230328930Abstract: A graphics card including a circuit board module, a first heat dissipation fin, and a pair of fans is provided. The circuit board module includes a circuit board and a heat source. The circuit board has first to fourth sides surrounding the heat source. The first and second sides are opposite sides. The third and fourth sides are opposite sides. The first heat dissipation fin is in thermal contact with the heat source and has multiple channels communicating with the first to fourth sides. The fans disposed on the first and second sides respectively have first flow outlets facing the first heat dissipation fin and generate flows towards the first heat dissipation fin through the first flow outlets. The flows meet and squeeze in the channels to form turbulent flows and flow out of the graphics card through the third and fourth sides respectively. A computer host is also provided.Type: ApplicationFiled: April 10, 2023Publication date: October 12, 2023Applicant: Acer IncorporatedInventors: Yu-Ming Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Shu-Hao Kuo, Tsung-Ting Chen
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Patent number: 11775034Abstract: A heat dissipation system of a portable electronic device is provided. The heat dissipation system includes a body and at least one fan. A heat source of the portable electronic device is disposed in the body. The fan is a centrifugal fan disposed in the body. The fan has at least one flow inlet, at least one flow outlet, and at least one spacing portion. The flow outlet faces toward the heat source, and the spacing portion surrounds the flow inlet and abuts against the body, so as to isolate the flow inlet and the heat source in two spaces independent of each other in the body.Type: GrantFiled: January 11, 2022Date of Patent: October 3, 2023Assignee: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Wei-Chin Chen, Kuang-Hua Lin, Chun-Chieh Wang, Shu-Hao Kuo
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Publication number: 20230301017Abstract: A centrifugal heat dissipation fan including a housing and an impeller is provided. The housing has at least one inlet disposed along an axis and at least one first outlet and a second outlet located in different radial directions, wherein the first outlet and the second outlet are opposite to and separated from each other. The impeller is disposed in the housing along the axis. A heat dissipation system of an electronic device is also provided.Type: ApplicationFiled: May 23, 2023Publication date: September 21, 2023Applicant: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Wei-Chin Chen, Kuang-Hua Lin, Sheng-Yan Chen
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Publication number: 20230262924Abstract: A thermal module includes a fan and a fin assembly. The fan has an air outlet. The fin assembly has multiple fins, and is disposed to the air outlet of the fan. The fins are disposed side by side to form multiple flow channels. Each of the flow channels has a first inlet, at least one second inlet, and an outlet. In each of the flow channels, a gas flow generated by the fan flows into the flow channel from the first inlet and flows out of the flow channel from the outlet, and a gas flow outside the fin assembly is drawn by the gas flow in the flow channel to flow into the flow channel from the at least one second inlet.Type: ApplicationFiled: February 9, 2023Publication date: August 17, 2023Applicant: Acer IncorporatedInventors: Jau-Han Ke, Tsung-Ting Chen, Chun-Chieh Wang, Yu-Ming Lin, Cheng-Wen Hsieh, Wen-Neng Liao
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Patent number: 11719252Abstract: A fan adapted for being disposed in an electronic device is provided. The fan includes a hub and a plurality of metal blades respectively extending from the hub. Each of the metal blades has a root portion connected to the hub and an end portion away from the hub, and a mass of the end portion is greater than a mass of the root portion, such that the metal blade is elongated while the fan is rotated.Type: GrantFiled: March 8, 2022Date of Patent: August 8, 2023Assignee: Acer IncorporatedInventors: Yu-Ming Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Chun-Chieh Wang, Han-Liang Huang, Sheng-Yan Chen, Tsung-Ting Chen
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Publication number: 20230171914Abstract: A graphic card assembly includes a bracket, a graphic card module, a first fin set, a centrifugal fan, a second fin set, a heat pipe set and an axial flow fan. The graphic card module is assembled to the bracket and has at least one heat source. The first fin set and the second fin set are assembled to the bracket and the first fin set thermally contacts the heat source. The centrifugal fan is disposed beside the first fin set to generate a first flow dissipating heat from the first fin set. The heat pipe set contacts the heat source. The axial flow fan is disposed on the second fin set to generate a second flow dissipating heat from the second fin set. The first flow and the second flow are separated from each other, and the second flow passes through the bracket and the graphic card module.Type: ApplicationFiled: August 5, 2022Publication date: June 1, 2023Applicant: Acer IncorporatedInventors: Yu-Ming Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Shu-Hao Kuo, Tsung-Ting Chen
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Patent number: 11629725Abstract: A centrifugal heat dissipation fan including a housing and an impeller is provided. The housing has at least one flow inlet. The impeller assembled in the housing and rotating about an axial direction includes a hub and a plurality blades disposed around the hub. The flow inlet is located in the axial direction and faces the hub. Each of the blades has a wing tab next to the flow inlet, and the wing tab extends from a main surface of the blade to another blade. The wing tab has an inclined surface facing toward a periphery of the flow inlet along a radial direction of the impeller.Type: GrantFiled: April 5, 2021Date of Patent: April 18, 2023Assignee: Acer IncorporatedInventors: Tsung-Ting Chen, Wen-Neng Liao, Cheng-Wen Hsieh, Yu-Ming Lin, Jau-Han Ke, Kuang-Hua Lin
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Publication number: 20220400581Abstract: A portable electronic device including a first body, a second body, a heat source, a first heat pipe, a second heat pipe, and a heat conducting element is provided. The second body is pivotally connected to the first body. The heat source is disposed in the first body and thermally coupled to the heat source. The second heat pipe is disposed in the first body and thermally coupled to the first heat pipe. The heat conducting element is connected to and thermally coupled to the second body, and the heat conducting element slidably contacts the second heat pipe and is thermally coupled to the second heat pipe.Type: ApplicationFiled: June 6, 2022Publication date: December 15, 2022Applicant: Acer IncorporatedInventors: Chun-Chieh Wang, Wen-Neng Liao, Cheng-Wen Hsieh, Tsung-Ting Chen
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Publication number: 20220400582Abstract: Provided is a heat dissipation structure, including a conductive member disposed on and thermally coupled to a heat source, a heat pipe including evaporating and condensing parts, a fan disposed in correspondence to the condensing part, and a heat storage component disposed on a circuit board. The evaporating part is disposed on and thermally coupled to the conductive member. The heat source is located between the conductive member and the circuit board. The conductive member is located between the heat pipe and the heat source. The circuit board is located between the heat source and the heat storage component, and is thermally coupled to the heat source. The heat storage component is thermally coupled to the circuit board and is filled with a working medium absorbing heat conducted from the heat source to the circuit board by latent heat of absorption during phase change. An electronic device is also provided.Type: ApplicationFiled: June 6, 2022Publication date: December 15, 2022Applicant: Acer IncorporatedInventors: Kuang-Hua Lin, Wen-Neng Liao, Cheng-Wen Hsieh, Tsung-Ting Chen