Patents by Inventor Chia-Chih Chen
Chia-Chih 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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Patent number: 10872789Abstract: The present disclosure describes a wafer cooling/heating system that includes a load-lock and a thermo module. The load-lock uses a level stream design to improve temperature uniformity across one or more wafers during a cooling/heating process. The load-lock can include (i) a wafer holder configured to receive wafers at a front side of the load-lock; (ii) a gas diffuser with one or more nozzles along a back side of the load-lock, a side surface of the load-lock, or a combination thereof; and (iii) one or more exhaust lines. Further, the thermo module can be configured to control a temperature of a gas provided to the load-lock.Type: GrantFiled: September 28, 2017Date of Patent: December 22, 2020Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Otto Chen, Chia-Chih Chen
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Publication number: 20200111651Abstract: An ion collector includes a plurality of segments and a plurality of integrators. The plurality of segments are physically separated from one another and spaced around a substrate support. Each of the segments includes a conductive element that is designed to conduct a current based on ions received from a plasma. Each of the plurality of integrators is coupled to a corresponding conductive element. Each of the plurality of integrators is designed to determine an ion distribution for a corresponding conductive element based, at least in part, on the current conducted at the corresponding conductive element. An example benefit of this embodiment includes the ability to determine how uniform the ion distribution is across a wafer being processed by the plasma.Type: ApplicationFiled: December 5, 2019Publication date: April 9, 2020Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Otto Chen, Chi-Ying Wu, Chia-Chih Chen
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Publication number: 20190387182Abstract: A live streaming system communicatively connected to a first camera, where the first camera captures an original image. The live streaming system includes a controller and an electronic device. The controller can send a prompt signal via the image captured by the first camera. The electronic device communicates with the controller and the first camera, and includes a processor and a network interface device. The processor recognizes the prompt signal in the captured image, and in response thereto, processes the original image to generate a synthesized image; it further analyzes the prompt signal to determine the location of the synthesized image. The network interface device is electrically connected to the processor and live streams the synthesized image.Type: ApplicationFiled: May 29, 2019Publication date: December 19, 2019Applicant: ATEN International Co., Ltd.Inventors: Li-Ying Wang, Yu-Ting Wang, Chia-Chih Chen, Hsiang-Jui Yu
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Publication number: 20190286153Abstract: In various examples, sensor data may be received that represents a field of view of a sensor of a vehicle located in a physical environment. The sensor data may be applied to a machine learning model that computes both a set of boundary points that correspond to a boundary dividing drivable free-space from non-drivable space in the physical environment and class labels for boundary points of the set of boundary points that correspond to the boundary. Locations within the physical environment may be determined from the set of boundary points represented by the sensor data, and the vehicle may be controlled through the physical environment within the drivable free-space using the locations and the class labels.Type: ApplicationFiled: March 15, 2019Publication date: September 19, 2019Inventors: Mansi Rankawat, Jian Yao, Dong Zhang, Chia-Chih Chen
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Publication number: 20190266418Abstract: In various examples, sensor data representative of an image of a field of view of a vehicle sensor may be received and the sensor data may be applied to a machine learning model. The machine learning model may compute a segmentation mask representative of portions of the image corresponding to lane markings of the driving surface of the vehicle. Analysis of the segmentation mask may be performed to determine lane marking types, and lane boundaries may be generated by performing curve fitting on the lane markings corresponding to each of the lane marking types. The data representative of the lane boundaries may then be sent to a component of the vehicle for use in navigating the vehicle through the driving surface.Type: ApplicationFiled: February 26, 2019Publication date: August 29, 2019Inventors: Yifang Xu, Xin Liu, Chia-Chih Chen, Carolina Parada, Davide Onofrio, Minwoo Park, Mehdi Sajjadi Mohammadabadi, Vijay Chintalapudi, Ozan Tonkal, John Zedlewski, Pekka Janis, Jan Nikolaus Fritsch, Gordon Grigor, Zuoguan Wang, I-Kuei Chen, Miguel Sainz
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Patent number: 10335692Abstract: An apparatus for recording game history is coupled between a game host and a game console and performs a game history recording and interaction method. The apparatus communicates with the game host through a first wireless unit, and communicates with the game console through a second wireless unit, to receive game operation information generated from operations of the game console. The apparatus receives a video signal outputted by the game host through a video input port. The processing module is coupled to the wireless units and the video input port respectively and is used to obtain the game operation information from the wireless units and generate operation information images corresponding to the game operation information. The processing module superimposes the operation information images on the video signal correspondingly to form game history video data and outputs the superimposed game history video data to a display device for display.Type: GrantFiled: July 16, 2018Date of Patent: July 2, 2019Assignee: Aten International Co., Ltd.Inventors: Kuo-feng Kao, Hung-Chi Chu, Hui-Ju Lin, Chia-Chih Chen
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Publication number: 20190096713Abstract: The present disclosure describes a wafer cooling/heating system that includes a load-lock and a thermo module. The load-lock uses a level stream design to improve temperature uniformity across one or more wafers during a cooling/heating process. The load-lock can include (i) a wafer holder configured to receive wafers at a front side of the load-lock; (ii) a gas diffuser with one or more nozzles along a back side of the load-lock, a side surface of the load-lock, or a combination thereof; and (iii) one or more exhaust lines. Further, the thermo module can be configured to control a temperature of a gas provided to the load-lock.Type: ApplicationFiled: September 28, 2017Publication date: March 28, 2019Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Otto CHEN, Chia-Chih CHEN
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Publication number: 20180326309Abstract: An apparatus for recording game history is coupled between a game host and a game console and performs a game history recording and interaction method. The apparatus communicates with the game host through a first wireless unit, and communicates with the game console through a second wireless unit, to receive game operation information generated from operations of the game console. The apparatus receives a video signal outputted by the game host through a video input port. The processing module is coupled to the wireless units and the video input port respectively and is used to obtain the game operation information from the wireless units and generate operation information images corresponding to the game operation information. The processing module superimposes the operation information images on the video signal correspondingly to form game history video data and outputs the superimposed game history video data to a display device for display.Type: ApplicationFiled: July 16, 2018Publication date: November 15, 2018Applicant: ATEN International Co., Ltd.Inventors: Kuo-feng KAO, Hung-Chi CHU, Hui-Ju LIN, Chia-Chih CHEN
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Patent number: 10022634Abstract: An apparatus for recording game history is coupled between a game host and a game console and performs a game history recording and interaction method. The apparatus communicates with the game host through a first wireless unit, and communicates with the game console through a second wireless unit, to receive game operation information generated from operations of the game console. The apparatus receives a video signal outputted by the game host through a video input port. The processing module is coupled to the wireless units and the video input port respectively and is used to obtain the game operation information from the wireless units and generate operation information images corresponding to the game operation information. The processing module superimposes the operation information images on the video signal correspondingly to form game history video data and outputs the superimposed game history video data to a display device for display.Type: GrantFiled: February 10, 2015Date of Patent: July 17, 2018Assignee: ATEN International Co., Ltd.Inventors: Kuo-feng Kao, Hung-Chi Chu, Hui-Ju Lin, Chia-Chih Chen
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Patent number: 9551587Abstract: The present disclosure discloses a navigation device and a navigation method. The navigation method includes a satellite signal receiving module of the navigation device for receiving a positioning signal, a control unit of the navigation device for controlling a display module to display a navigation map on a map region according to the positioning signal, and the control unit of the navigation device for controlling a prompt region to present prompt information with different light effects according to traffic information. The prompt region is located outside the map region. Therefore, it is unnecessary for the user to further pay too much cognitive attention on understanding or referring to the navigation images and instructions, so the driving safety can be ensured.Type: GrantFiled: July 1, 2014Date of Patent: January 24, 2017Assignee: Wistron CorporationInventors: Chin-Hua Chen, Ching-Yuan Chuang, Hui-Ju Lin, Chien-Chi Shen, Wei-Chu Chen, I-Tan Su, Yu-Fang Chen, Hung-Yang Hsu, Chia-Chih Chen, Cheng-Lan Lee, Pei-Chen Chin
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Publication number: 20160121225Abstract: An apparatus for recording game history is disclosed. The apparatus is coupled between a game host and a game console, and includes an interface module, a video input port, and a processing module. The interface module establishes a first connection with the game host and a second connection with the game console respectively, and receives game operation information generated from operations of the game console. The video input port receives a video signal outputted by the game host. The processing module is coupled to the interface module and the video input port respectively and is used to obtain the game operation information from the interface module and generate operation information images corresponding to the game operation information. The processing module superimposes the operation information images on the video signal correspondingly to form game history video data.Type: ApplicationFiled: February 10, 2015Publication date: May 5, 2016Applicant: ATEN International Co., Ltd.Inventors: Kuo-feng KAO, Hung-Chi CHU, Hui-Ju LIN, Chia-Chih CHEN
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Publication number: 20150052433Abstract: A method of interacting with a large display device includes determining a file format of at least one file when the at least one file is opened; providing a plurality of functions on a plurality of buttons according to the file format, wherein each of the plurality of functions controls the at least one file; deploying the plurality of buttons on both sides of a main screen according to a layer layout, wherein each of the plurality of buttons includes a context or an icon corresponding to one of the plurality of functions; determining whether any of the plurality of buttons is triggered; and enabling a function of one of the plurality of buttons when the button is triggered.Type: ApplicationFiled: December 5, 2013Publication date: February 19, 2015Applicant: Wistron CorporationInventors: Chia-Chih Chen, Hung-Yang Hsu, Shiuan-De Chen, Wei-Chu Chen
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Publication number: 20140316696Abstract: The present disclosure discloses a navigation device and a navigation method. The navigation method includes a satellite signal receiving module of the navigation device for receiving a positioning signal, a control unit of the navigation device for controlling a display module to display a navigation map on a map region according to the positioning signal, and the control unit of the navigation device for controlling a prompt region to present prompt information with different light effects according to traffic information. The prompt region is located outside the map region. Therefore, it is unnecessary for the user to further pay too much cognitive attention on understanding or referring to the navigation images and instructions, so the driving safety can be ensured.Type: ApplicationFiled: July 1, 2014Publication date: October 23, 2014Inventors: Chin-Hua Chen, Ching-Yuan Chuang, Hui-Ju Lin, Chien-Chi Shen, Wei-Chu Chen, I-Tan Su, Yu-Fang Chen, Hung-Yang Hsu, Chia-Chih Chen, Cheng-Lan Lee, Pei-Chen Chin
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Patent number: 8825390Abstract: The present disclosure discloses a navigation device and a navigation method. The navigation method includes a satellite signal receiving module of the navigation device for receiving a positioning signal, a control unit of the navigation device for controlling a display module to display a navigation map on a map region according to the positioning signal, and the control unit of the navigation device for controlling a prompt region to present prompt information with different light effects according to traffic information. The prompt region is located outside the map region. Therefore, it is unnecessary for the user to further pay too much cognitive attention on understanding or referring to the navigation images and instructions, so the driving safety can be ensured.Type: GrantFiled: March 20, 2013Date of Patent: September 2, 2014Assignee: Wistron CorporationInventors: Chin-Hua Chen, Ching-Yuan Chuang, Hui-Ju Lin, Chien-Chi Shen, Wei-Chu Chen, I-Tan Su, Yu-Fang Chen, Hung-Yang Hsu, Chia-Chih Chen, Cheng-Lan Lee, Pei-Chen Chin
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Publication number: 20130326360Abstract: An electronic device and method for setting an operating interface according to information downloaded via network are disclosed. The electronic device includes a network transmission module for downloading at least one operating interface reference message by network transmission, a display module for displaying the operating interface, and a control unit coupled to the network transmission module and the display module for controlling the display module to display the corresponding operating interface according to the at least one operating interface reference downloaded by the network transmission module. Such operating interface can meet requirements for the diversity and customization of electronic products and has personal characters.Type: ApplicationFiled: March 3, 2013Publication date: December 5, 2013Applicant: WISTRON CORPORATIONInventors: Ching-Yuan Chuang, Chin-Hua Chen, Wei-Chu Chen, Chien-Chi Shen, Chia-Chih Chen, Yu-Fang Chen, Hui-Ju Lin, Shiuan-De Chen, Hung-Yang Hsu
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Publication number: 20130325324Abstract: The present disclosure discloses a navigation device and a navigation method. The navigation method includes a satellite signal receiving module of the navigation device for receiving a positioning signal, a control unit of the navigation device for controlling a display module to display a navigation map on a map region according to the positioning signal, and the control unit of the navigation device for controlling a prompt region to present prompt information with different light effects according to traffic information. The prompt region is located outside the map region. Therefore, it is unnecessary for the user to further pay too much cognitive attention on understanding or referring to the navigation images and instructions, so the driving safety can be ensured.Type: ApplicationFiled: March 20, 2013Publication date: December 5, 2013Applicant: WISTRON CORPORATIONInventors: Chin-Hua Chen, Ching-Yuan Chuang, Hui-Ju Lin, Chien-Chi Shen, Wei-Chu Chen, I-Tan Su, Yu-Fang Chen, Hung-Yang Hsu, Chia-Chih Chen, Cheng-Lan Lee, Pei-Chen Chin
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Patent number: 7487686Abstract: A high-precision vortex flow meter includes a blunt body having a predetermined dimension and being arranged inside a fluid channel to serve as a vortex shedder. The vortex flow meter also includes a temperature detecting device for detecting the vortex shedder temperature and a temperature control element for adjusting the vortex shedder temperature. A frequency measuring device is arranged in the downstream section of the blunt body for detecting the vortex shedding frequency. From the measured temperatures of the upstream fluid flow and that of the blunt body, an effective temperature and a temperature ratio are calculated. The kinematic viscosity of the fluid is looked up from database. By using the relationship between the Strouhal number and Reynolds number, the fluid flow rate is calculated. By employing different blunt body temperature, the measurement range of the flow meter can be broadly extended.Type: GrantFiled: April 27, 2007Date of Patent: February 10, 2009Assignee: National Taiwan UniversityInventors: An-Bang Wang, Ming-Hsun Wu, Yi-Hua Wang, I-Chun Lin, Chia-Chih Chen, Shiming Lin
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Publication number: 20080141785Abstract: A high-precision vortex flow meter includes a blunt body having a predetermined dimension and being arranged inside a fluid channel to serve as a vortex shedder. The vortex flow meter also includes a temperature detecting device for detecting the vortex shedder temperature and a temperature control element for adjusting the vortex shedder temperature. A frequency measuring device is arranged in the downstream section of the blunt body for detecting the vortex shedding frequency. From the measured temperatures of the upstream fluid flow and that of the blunt body, an effective temperature and a temperature ratio are calculated. The kinematic viscosity of the fluid is looked up from database. By using the relationship between the Strouhal number and Reynolds number, the fluid flow rate is calculated. By employing different blunt body temperature, the measurement range of the flow meter can be broadly extended.Type: ApplicationFiled: April 27, 2007Publication date: June 19, 2008Inventors: An-Bang Wang, Ming-Hsun Wu, Yi-Hua Wang, I-Chun Lin, Chia-Chih Chen, Shiming Lin