Patents by Inventor Chien-Jung Chiu
Chien-Jung Chiu 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: 20250203823Abstract: A heat dissipation module includes a plurality of thermally conductive components and a first heat dissipation fin assembly. Each of the thermally conductive components includes a heat absorption portion and a first condensation portion. The first condensation portion includes a first connection portion and a first bent portion, and two ends of the first connection portion are respectively connected to the first bent portion and the heat absorption portion. The first heat dissipation fin assembly is connected to the first bent portion of the first condensation portion of each of the thermally conductive components.Type: ApplicationFiled: April 16, 2024Publication date: June 19, 2025Inventors: Wen Hua Zhang, I CHEN HSU, Cheng Ying Wu, Kuo-hua Peng, CHIEN-JUNG CHIU
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Publication number: 20250169034Abstract: A cooling system is adapted to a communication apparatus. The cooling system includes heat sink fins, a cooling fluid channel, and a cooling fluid drive module. The cooling fluid channel is arranged between the heat sink fins and the transceiver modules. The cooling fluid drive module supplies cooling fluid, allowing the cooling fluid to flow through the cooling fluid channel to cool the transceiver modules. This resolves the issue of excessive heat generated during the operation of the transceiver modules.Type: ApplicationFiled: April 22, 2024Publication date: May 22, 2025Inventors: Wen-Hua ZHANG, I-Chen HSU, Shih-Chang CHEN, Cheng-Ying WU, Kuo-Hua PENG, Chien-Jung CHIU
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Publication number: 20250107037Abstract: The disclosure provides a liquid-cooling device and an electronic device. The liquid-cooling device includes an accommodation housing and a liquid-cooling assembly. The accommodation housing has an accommodation structure. The liquid-cooling assembly includes at least one liquid-cooling heat exchanger, a cold plate and a tubing. The at least one liquid-cooling heat exchanger is located in the accommodation structure. The cold plate is covered on the accommodation housing and covers the accommodation structure. The tubing is connected to the at least one liquid-cooling heat exchanger and penetrates through the cold plate.Type: ApplicationFiled: December 26, 2023Publication date: March 27, 2025Inventors: Wen Hua Zhang, Cheng Ying Wu, SHIH CHANG CHEN, kuo-hua Peng, CHIEN-JUNG CHIU
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Publication number: 20250081392Abstract: An immersion heat dissipation system having two circulations includes a tank body, a first working fluid, a liquid heat exchanger, a first circulation pipe unit, a first fluid driving unit, a gas transfer apparatus, a gas heat exchanger, a second circulation pipe unit, a second working fluid, and a second fluid driving unit. The tank body accommodates the first working fluid and the liquid heat exchanger immersed in the first working fluid. The first circulation pipe unit is in communication with the tank body to form a first circulation path. Through the second circulation pipe unit, the liquid heat exchanger is connected to the gas heat exchanger to form a second circulation path. The first working fluid and the second working fluid are driven by the first fluid driving unit and the second fluid driving unit, respectively, to flow toward the liquid heat exchanger for heat dissipation.Type: ApplicationFiled: February 16, 2024Publication date: March 6, 2025Inventors: Wen-Hua ZHANG, Cheng-Ying WU, Kuo-Hua PENG, Chien-Jung CHIU
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Patent number: 10573182Abstract: A collision avoidance apparatus for a vehicle includes a data collection module, collecting first automatic dependent surveillance broadcast (ADS-B) data of the vehicle itself, second ADS-B data of at least other one vehicle and a detection result related to a radar reflection wave reflected from an object within a first range; and a possible collision determination/avoidance module, electrically connected to the data collection module, determining whether the other one vehicle will collide with the vehicle according to the first and second ADS-B data and whether the object will collide with the vehicle according to the detection result, so as to generate a determination result, wherein the signal processing module generate a control signal to control the vehicle perform a corresponding action according to the determination result. Thus, collision avoidance can be achieved.Type: GrantFiled: December 12, 2017Date of Patent: February 25, 2020Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Li-Feng Yang, Chien-Jung Chiu
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Publication number: 20190180622Abstract: A collision avoidance apparatus for a vehicle includes a data collection module, collecting first automatic dependent surveillance broadcast (ADS-B) data of the vehicle itself, second ADS-B data of at least other one vehicle and a detection result related to a radar reflection wave reflected from an object within a first range; and a possible collision determination/avoidance module, electrically connected to the data collection module, determining whether the other one vehicle will collide with the vehicle according to the first and second ADS-B data and whether the object will collide with the vehicle according to the detection result, so as to generate a determination result, wherein the signal processing module generate a control signal to control the vehicle perform a corresponding action according to the determination result. Thus, collision avoidance can be achieved.Type: ApplicationFiled: December 12, 2017Publication date: June 13, 2019Inventors: LI-FENG YANG, CHIEN-JUNG CHIU
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Patent number: 7839288Abstract: Disclosed is a sealing detection mechanism for detecting sealing of a closure fastened to a container having a top open end. The sealing detection mechanism includes a RFID tag mounted at a selected position of the closure, at least one operable tear portion formed at the closure, and at least one conductive unit electrically connected to the RFID tag and extended from the RFID tag to the closure to form a conductive circuit loop across the operable tear portion of the closure. A sealing guarantee device mounted is selectively mounted between the top open end of the container and the closure, which includes an upper portion, a lower portion, and a middle portion connected between the upper portion and the lower portion. The lower portion of the sealing guarantee device is provided with an annular flange protruding downward from the lower portion and a hollow portion between the lower portion and the flange.Type: GrantFiled: March 27, 2007Date of Patent: November 23, 2010Assignee: Chung Hua UniversityInventors: Chi-Hu Wang, Ching-Cheng Tien, Bore-Kuen Lee, Chi-Kuang Hwang, Chien-Jung Chiu, Chia-Wen Wu, In-Hang Chung, Tung-Chou Chen, Ming-Ching Yen, Jwu-E Chen
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Patent number: 7830260Abstract: A learning device using RFID tags is provided. The learning device includes a platform and at least one RFID tag unit. The tag unit includes at least one RFID tag with an identification code and a magnet at the inner space of the RFID tag unit. When the RFID tag unit is placed at an interrogation zone of the platform, the magnet actuates the magnet-induced switch to turn on and drives the power supply device to provide power. The signal S1 from the RFID tag is transmitted though the RFID reader for decoding and the processing unit for processing. The signal is sent to an audio/video output device for displaying and broadcasting. A plurality of platforms are formed a platform array, each of the platform including at least one receiver and at least one transmitter correspondent to the receiver, the transmitter transmitting a signal which represents the position of the transmitter, while the receiver receiving signals from the transmitter to recognize the relative positions of the platforms.Type: GrantFiled: March 27, 2007Date of Patent: November 9, 2010Assignee: Chung Hua UniversityInventors: Chi-Hu Wang, Ching-Cheng Tien, Chi-Kuang Hwang, Chien-Jung Chiu, Chia-Wen Wu, Bore-Kuen Lee, In-Hang Chung, Tung-Chou Chen, Ming-Ching Yen, Jwu-E Chen
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Patent number: 7737849Abstract: A switch detection device using RFID tags is disclosed. The switch detection device includes a RFID tag, a conducting circuit loop and a switch connected to the conducting circuit loop to form a control circuit. The switch is controlled to turn on or off, leading to the closing or opening of the control circuit. The RFID tag detects the state of the conducting circuit loop and transmits a signal representing the opened/closed state to a RFID reader. The switch detection device is incorporated to a turning operation mechanism which includes a lever lock assembly, a deadbolt lock assembly, a window sash lock assembly, an odometer wheel, a hinge provided with a first hinge member and a second hinge member interconnected by a central axle, a door closer, a water faucet, a rotatable switch, or a rotatable lock.Type: GrantFiled: March 27, 2007Date of Patent: June 15, 2010Assignee: Chung Hua UniversityInventors: Chi-Kuang Hwang, Chih-Hu Wang, Ching-Cheng Tien, In-Hang Chung, Bore-Kuen Lee, Tung-Chou Chen, Chia-Wen Wu, Chien-Jung Chiu, Ming-Ching Yen, Jwu-E Chen
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Patent number: 7663491Abstract: Disclosed is a substrate damage detection mechanism using Radio Frequency Identification (RFID) tag including a substrate, at least one RFID tag with a RFID chip, a RFID transmitter and at least one data input/output port and at least one conducting circuit loop arranged to cover the substrate and provided with a first end that is electrically connected to a reference voltage and a second end that is electrically connected to the data input/output port of the RFID tag. The RFID chip generates a conductive code when the conducting circuit loop is originally conducting and generates a open-circuit code when the conducting circuit loop becomes open circuit resulting from the damage of the substrate in which both the conductive code and the open-circuit code are transmitted by the RFID transmitter and received by a RFID reader to determine the damage of the substrate.Type: GrantFiled: August 30, 2006Date of Patent: February 16, 2010Assignee: Chung Hua UniversityInventors: Chi-Kuang Hwang, In-Hang Chung, Chih-Hu Wang, Ching-Cheng Tien, Bore-Kuen Lee, Tung-Chou Chen, Chia-Wen Wu, Chien-Jung Chiu, Ming-Ching Yen, Jwu-E Chen
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Patent number: 7581262Abstract: A pair of panties with a skin-whitening effect comprises a wearing space defined therein, and one or more gel blocks each covered by a release film attached to the panties so as to press close to a groin, a waist, and borders between hips and legs of a user to wear the panties. Thereby, after the release film is torn and the panties are worn by the user, skin-whitening, skin-color-lighting, and wrinkle-softening agents contained in the gel blocks can perform skin-whitening, skin-color-lighting, and wrinkle-softening treatment on the above-mentioned user's body portions, while not disturbing the user's daily life.Type: GrantFiled: May 7, 2008Date of Patent: September 1, 2009Inventor: Chien-Jung Chiu
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Publication number: 20090077719Abstract: A pair of panties with a skin-whitening effect comprises a wearing space defined therein, and one or more gel blocks each covered by a release film attached to the panties so as to press close to a groin, a waist, and borders between hips and legs of a user to wear the panties. Thereby, after the release film is torn and the panties are worn by the user, skin-whitening, skin-color-lighting, and wrinkle-softening agents contained in the gel blocks can perform skin-whitening, skin-color-lighting, and wrinkle-softening treatment on the above-mentioned user's body portions, while not disturbing the user's daily life.Type: ApplicationFiled: May 7, 2008Publication date: March 26, 2009Inventor: Chien-Jung Chiu
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Patent number: 7492179Abstract: Disclosed herein are various embodiments of systems and method for testing dies on semiconductor wafers that reduce testing times on future wafers. The disclosed systems and methods may be employed to determine which BINs, if any, should be reprobed during a second testing pass. Specifically, the disclosed principles provide this determination based on the relationship between the yield recovery rate of a single BIN in view of the recovery rate for all BINs on the wafer, and the reprobe rate of that single BIN in view of the reprobe rate for all of the BINs. With this approach, both the recovery rate and the reprobe rate for a single BIN are evaluated as a percentage of the recovery rate or reprobe rate for all of the BINs on the wafer.Type: GrantFiled: April 10, 2006Date of Patent: February 17, 2009Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chien-Jung Chiu, Hsing-Ya Huo, Tsung-Yu Lee
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Publication number: 20080061972Abstract: Disclosed is a substrate damage detection mechanism using Radio Frequency Identification (RFID) tag including a substrate, at least one RFID tag with a RFID chip, a RFID transmitter and at least one data input/output port and at least one conducting circuit loop arranged to cover the substrate and provided with a first end that is electrically connected to a reference voltage and a second end that is electrically connected to the data input/output port of the RFID tag. The RFID chip generates a conductive code when the conducting circuit loop is originally conducting and generates a open-circuit code when the conducting circuit loop becomes open circuit resulting from the damage of the substrate in which both the conductive code and the open-circuit code are transmitted by the RFID transmitter and received by a RFID reader to determine the damage of the substrate.Type: ApplicationFiled: August 30, 2006Publication date: March 13, 2008Inventors: Chi-Kuang Hwang, In-Hang Chung, Chih-Hu Wang, Ching-Cheng Tien, Bore-Kuen Lee, Tung-Chou Chen, Chia-Wen Wu, Chien-Jung Chiu, Ming-Ching Yen, Jwu-E Chen
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Publication number: 20080048869Abstract: A learning device using RFID tags is provided. The learning device includes a platform and at least one RFID tag unit. The tag unit includes at least one RFID tag with an identification code and a magnet at the inner space of the RFID tag unit. When the RFID tag unit is placed at an interrogation zone of the platform, the magnet actuates the magnet-induced switch to turn on and drives the power supply device to provide power. The signal S1 from the RFID tag is transmitted though the RFID reader for decoding and the processing unit for processing. The signal is sent to an audio/video output device for displaying and broadcasting. A plurality of platforms are formed a platform array, each of the platform including at least one receiver and at least one transmitter correspondent to the receiver, the transmitter transmitting a signal which represents the position of the transmitter, while the receiver receiving signals from the transmitter to recognize the relative positions of the platforms.Type: ApplicationFiled: March 27, 2007Publication date: February 28, 2008Inventors: Chih-Hu Wang, Ching-Cheng Tien, Chi-Kuang Hwang, Chien-Jung Chiu, Chia-Wen Wu, Bore-Kuen Lee, In-Hang Chung, Tung-Chou Chen, Ming-Ching Yen, Jwu-E Chen
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Publication number: 20080007408Abstract: A switch detection device using RFID tags is disclosed. The switch detection device includes a RFID tag, a conducting circuit loop and a switch connected to the conducting circuit loop to form a control circuit. The switch is controlled to turn on or off, leading to the closing or opening of the control circuit. The RFID tag detects the state of the conducting circuit loop and transmits a signal representing the opened/closed state to a RFID reader. The switch detection device is incorporated to a turning operation mechanism which includes a lever lock assembly, a deadbolt lock assembly, a window sash lock assembly, an odometer wheel, a hinge provided with a first hinge member and a second hinge member interconnected by a central axle, a door closer, a water faucet, a rotatable switch, or a rotatable lock.Type: ApplicationFiled: March 27, 2007Publication date: January 10, 2008Inventors: Chi-Kuang Hwang, Chih-Hu Wang, Ching-Cheng Tien, In-Hang Chung, Bore-Kuen Lee, Tung-Chou Chen, Chia-Wen Wu, Chien-Jung Chiu, Ming-Ching Yen, Jwu-E Chen
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Publication number: 20070296599Abstract: Disclosed is a sealing detection mechanism for detecting sealing of a closure fastened to a container having a top open end. The sealing detection mechanism includes a RFID tag mounted at a selected position of the closure, at least one operable tear portion formed at the closure, and at least one conductive unit electrically connected to the RFID tag and extended from the RFID tag to the closure to form a conductive circuit loop across the operable tear portion of the closure. A sealing guarantee device mounted is selectively mounted between the top open end of the container and the closure, which includes an upper portion, a lower portion, and a middle portion connected between the upper portion and the lower portion. The lower portion of the sealing guarantee device is provided with an annular flange protruding downward from the lower portion and a hollow portion between the lower portion and the flange.Type: ApplicationFiled: March 27, 2007Publication date: December 27, 2007Inventors: Chih-Hu Wang, Ching-Cheng Tien, Bore-Kuen Lee, Chi-Kuang Hwang, Chien-Jung Chiu, Chia-Wen Wu, In-Hang Chung, Tung-Chou Chen, Ming-Ching Yen, Jwu-E Chen
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Publication number: 20070236238Abstract: Disclosed herein are various embodiments of systems and method for testing dies on semiconductor wafers that reduce testing times on future wafers. The disclosed systems and methods may be employed to determine which BINs, if any, should be reprobed during a second testing pass. Specifically, the disclosed principles provide this determination based on the relationship between the yield recovery rate of a single BIN in view of the recovery rate for all BINs on the wafer, and the reprobe rate of that single BIN in view of the reprobe rate for all of the BINs. With this approach, both the recovery rate and the reprobe rate for a single BIN are evaluated as a percentage of the recovery rate or reprobe rate for all of the BINs on the wafer.Type: ApplicationFiled: April 10, 2006Publication date: October 11, 2007Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chien-Jung Chiu, Hsing-Ya Huo, Tsung-Yu Lee