Patents by Inventor Ming-Ta Hsieh
Ming-Ta Hsieh 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: 20190055037Abstract: A mobile rustproofing washing system includes a receptacle, a control module, a water supply module, a filtration module and a washing module. The receptacle is removably disposed on a mobile carrier. The control module is disposed in the receptacle. The water supply module is disposed in the receptacle and includes a front water tank and a rear water tank. The filtration module is connected to the front water tank and the rear water tank. The filtration module receives and filters water from the front water tank. The filtered water is stored in the rear water tank. The washing module connects with the rear water tank and receives water therefrom, so as to carry out a washing process. Therefore, the mobile rustproofing washing system is quick to mount/demount and easy to use, thereby having high mobility.Type: ApplicationFiled: December 5, 2017Publication date: February 21, 2019Inventors: Yu-Ping Wang, Chin-Cheng Wu, Ming-Jia Wang, Chun-Yu Chen, Yi-Rong Zeng, Kuan-You Liu, Ming-Ta Hsieh, Ching-Wen Fan
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Publication number: 20180151682Abstract: A vertical gate all around (VGAA) is provided. In embodiments, the VGAA has a nanowire with a first contact pad and a second contact pad. A gate electrode is utilized to help define a channel region within the nanowire. In additional embodiments multiple nanowires, multiple bottom contacts, multiple top contacts, and multiple gate contacts are utilized.Type: ApplicationFiled: January 15, 2018Publication date: May 31, 2018Inventors: Ming-Ta Hsieh, Tetsu Ohtou, Ching-Wei Tsai, Chih-Hao Wang
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Patent number: 9871111Abstract: A vertical gate all around (VGAA) is provided. In embodiments, the VGAA has a nanowire with a first contact pad and a second contact pad. A gate electrode is utilized to help define a channel region within the nanowire. In additional embodiments multiple nanowires, multiple bottom contacts, multiple top contacts, and multiple gate contacts are utilized.Type: GrantFiled: September 18, 2014Date of Patent: January 16, 2018Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Ming-Ta Hsieh, Tetsu Ohtou, Ching-Wei Tsai, Chih-Hao Wang
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Publication number: 20160087059Abstract: A vertical gate all around (VGAA) is provided. In embodiments, the VGAA has a nanowire with a first contact pad and a second contact pad. A gate electrode is utilized to help define a channel region within the nanowire. In additional embodiments multiple nanowires, multiple bottom contacts, multiple top contacts, and multiple gate contacts are utilized.Type: ApplicationFiled: September 18, 2014Publication date: March 24, 2016Inventors: Ming-Ta Hsieh, Tetsu Ohtou, Ching-Wei Tsai, Chih-Hao Wang
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Patent number: 8593416Abstract: A touch device includes a touch panel, a sensing unit, and an operation unit is provided. The sensing unit is coupled to the touch panel, for scanning a scan area of the touch panel to output a touch signal. The operation unit is coupled to the sensing unit, for determining the scan area according to the touch signal. When the touch signal corresponds to a first close path, the operation unit defines a close area formed by the first close path as the first sub touch area. When the first sub touch area is undefined, the operation unit chooses a whole touch area of the touch panel as the scan area. When the first sub touch area is defined, the operation chooses the first sub touch area as the scan area.Type: GrantFiled: April 6, 2010Date of Patent: November 26, 2013Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Ming-Ta Hsieh, Shian-Jun Chiou, Hsueh-Fang Yin, Chien-Ming Lin, Huai-An Li
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Patent number: 8587531Abstract: A touch input device includes a substrate, plural sensible conductive layers and plural first switch units. The substrate is provided with an upper surface, the sensible conductive layers are all configured on the upper surface and are arranged in columns and rows. The first switch units are configured on the substrate and are electrically connected with the sensible conductive layers. By the first switch units, same columns of the sensible conductive layers can conduct electrically with one another and same rows of the sensible conductive layers can conduct electrically with one another.Type: GrantFiled: June 10, 2009Date of Patent: November 19, 2013Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Ming-Ta Hsieh, Chien-Ming Lin, Chia-Lin Liu, Chih-Chung Chen, Hsueh-Fang Yin
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Publication number: 20130271501Abstract: An organic light emitting diode (OLED) display and an operating method thereof are provided. The organic light emitting diode display includes an organic light emitting diode display panel and a driving circuit. The organic light emitting diode display panel has a plurality of pixels. The driving circuit is coupled to the organic light emitting display panel and receives a primitive display frame. The driving circuit generates a first frame and a second frame corresponding to the primitive display frame by a polarity inverting means, and outputs a zero gray-level pixel voltage to the corresponding pixels of the organic light emitting diode display panel corresponding to a negative polarity data of the first frame and the second frame, wherein the second frame is adjacent to the first frame.Type: ApplicationFiled: July 20, 2012Publication date: October 17, 2013Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventors: Teng-Chieh Yang, Ming-Ta Hsieh, Bo-Jhang Sun, Tzu-Pin Lin, Huang-Min Chen
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Patent number: 8294048Abstract: A sensor structure of a touch panel and a method of determining a touch signal generated by the same are disclosed. The sensor structure includes a plurality of sensor lines disposed on a surface of a substrate, and a control circuit electrically connected to the sensor lines. Each of the sensor lines has a plurality of conductive pads and a conductive line electrically connected the conductive pads. The control circuit receives a touch signal from one of the sensor lines. The touch signal is resulting from a touch capacitance generated between a touch and one of the conductive pads of the sensor line. The control circuit calculates the position of the touch based on the touch capacitance. In addition, the touch capacitance generated by a conductive pad close to the control circuit is larger than the touch capacitance generated by another conductive pad further away from the control circuit.Type: GrantFiled: May 9, 2012Date of Patent: October 23, 2012Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Chien-Ming Lin, Ming-Ta Hsieh, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Publication number: 20120235987Abstract: A multi-dimensional touch display device includes a multi-dimensional display device and a touch sensing device. The multi-dimensional display device is used to provide stereoscopic images with different depths. The touch sensing device connected to the multi-dimensional display device has a plurality of sensing surfaces for determining a planar coordinate and a depth of a touch input point.Type: ApplicationFiled: June 15, 2011Publication date: September 20, 2012Inventors: Chien-Ming Lin, Ming-Ta Hsieh, Huang-Min Chen, Shang-Han Yu, Kuang-Hung Chien, Chi-Chung Tsai, Wen-Chih Tai
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Publication number: 20120218224Abstract: A sensor structure of a touch panel and a method of determining a touch signal generated by the same are disclosed. The sensor structure includes a plurality of sensor lines disposed on a surface of a substrate, and a control circuit electrically connected to the sensor lines. Each of the sensor lines has a plurality of conductive pads and a conductive line electrically connected the conductive pads. The control circuit receives a touch signal from one of the sensor lines. The touch signal is resulting from a touch capacitance generated between a touch and one of the conductive pads of the sensor line. The control circuit calculates the position of the touch based on the touch capacitance. In addition, the touch capacitance generated by a conductive pad close to the control circuit is larger than the touch capacitance generated by another conductive pad further away from the control circuit.Type: ApplicationFiled: May 9, 2012Publication date: August 30, 2012Inventors: Chien-Ming Lin, Ming-Ta Hsieh, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Patent number: 8203538Abstract: A sensor structure of a touch panel and a method of determining a touch signal generated by the same are disclosed. The sensor structure includes a plurality of sensor lines disposed on a surface of a substrate, and a control circuit electrically connected to the sensor lines. Each of the sensor lines has a plurality of conductive pads and a conductive line electrically connected the conductive pads. The control circuit receives a touch signal from one of the sensor lines. The touch signal is resulting from a touch capacitance generated between a touch and one of the conductive pads of the sensor line. The control circuit calculates the position of the touch based on the touch capacitance. In addition, the touch capacitance generated by a conductive pad close to the control circuit is larger than the touch capacitance generated by another conductive pad further away from the control circuit.Type: GrantFiled: September 25, 2009Date of Patent: June 19, 2012Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Chien-Ming Lin, Ming-Ta Hsieh, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Patent number: 8203514Abstract: A color sequential liquid crystal display (LCD) device is disclosed in the present invention. The color sequential LCD device includes an LCD panel, a backlight module, an image processing circuit and a timing control circuit. The image processing circuit is utilized for performing image processing on an image data to generate a frame data with full color information, and sorting the frame data to generate a plurality of frame data based on a predetermined color sequence. The timing controller is utilized for controlling the LCD panel and the backlight module to display the plurality of field data outputted by the image processing circuit, so as to achieve color mixing in time domain.Type: GrantFiled: February 11, 2009Date of Patent: June 19, 2012Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Ying-Chung Su, Shian-Jun Chiou, Jhen-Shen Liao, Wen-Chih Tai, Hun-Wei Chen, Ming-Ta Hsieh
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Publication number: 20120091319Abstract: A driving method for a photosensor array panel including a plurality of photosensor strips, a plurality of scan lines, at least a dummy photosensor strip, and at least a dummy scan line is provided. The photosensor strips are arranged side by side and located beside the dummy photosensor strip. The scan lines are electrically connected to the photosensor strips, and the dummy scan line is electrically connected to the dummy photosensor strip. The driving method includes the following steps. First, the photosensor strips are turned on in sequence through the scan lines. When none of the photosensor strips is turned on, the dummy photosensor strip will be turned on through the dummy scan line.Type: ApplicationFiled: December 10, 2010Publication date: April 19, 2012Inventors: Ming-Ta Hsieh, Shian-Jun Chiou, Chien-Ming Lin, Chih-Chung Chen, Huai-An Li
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Patent number: 8120593Abstract: A method of positioning a coordinate suitable for a touch panel includes following steps. When a touch event occurs, the touch panel generates a corresponding detection coordinate periodically until the touch event ends. When the touch event occurs, the detection coordinate generated by the touch panel is sequentially stored. The touch event is ignored until the number of coordinates generated by the touch panel is greater than or equal to N, and N is a positive integer. When the number of coordinates generated by the touch panel is greater than or equal to N, a touch coordinate corresponding to the touch event is generated according to the last generated N detection coordinates. The above-mentioned step of generating the touch coordinate is repeated according to a cycle of generating the detection coordinate by the touch panel so as to renew the touch coordinate until the touch event ends.Type: GrantFiled: August 17, 2009Date of Patent: February 21, 2012Assignee: Chunghwa Picture Tubes, Ltd.Inventors: Ming-Ta Hsieh, Chien-Ming Lin, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Publication number: 20110181525Abstract: A touch device includes a touch panel, a sensing unit, and an operation unit is provided. The sensing unit is coupled to the touch panel, for scanning a scan area of the touch panel to output a touch signal. The operation unit is coupled to the sensing unit, for determining the scan area according to the touch signal. When the touch signal corresponds to a first close path, the operation unit defines a close area formed by the first close path as the first sub touch area. When the first sub touch area is undefined, the operation unit chooses a whole touch area of the touch panel as the scan area. When the first sub touch area is defined, the operation chooses the first sub touch area as the scan area.Type: ApplicationFiled: April 6, 2010Publication date: July 28, 2011Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventors: Ming-Ta Hsieh, Shian-Jun Chiou, Hsueh-Fang Yin, Chien-Ming Lin, Huai-An Li
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Publication number: 20100315347Abstract: A touch input device includes a substrate, plural sensible conductive layers and plural first switch units. The substrate is provided with an upper surface, the sensible conductive layers are all configured on the upper surface and are arranged in columns and rows. The first switch units are configured on the substrate and are electrically connected with the sensible conductive layers. By the first switch units, same columns of the sensible conductive layers can conduct electrically with one another and same rows of the sensible conductive layers can conduct electrically with one another.Type: ApplicationFiled: June 10, 2009Publication date: December 16, 2010Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventors: Ming-Ta HSIEH, Chien-Ming LIN, Chia-Lin LIU, Chih-Chung CHEN, Hsueh-Fang YIN
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Publication number: 20100309171Abstract: A method of scanning a touch panel is provided. The present method includes following steps. First, a scan area is defined according to the coordinates of a detected touch signal. Next, the scan area is scanned during a predetermined period to detect a next touch panel. After the predetermined period, a sensing range of the touch panel is scanned to re-define the scan area. Because the scan area is smaller than the sensing range of the touch panel, the time and power consumed by the scanning operation can be both reduced by detecting the touch signals within the scan area.Type: ApplicationFiled: August 25, 2009Publication date: December 9, 2010Applicant: Chunghwa Picture Tubes, LTD.Inventors: Ming-Ta Hsieh, Chien-Ming Lin, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu, Chi-Neng Mo
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Publication number: 20100271317Abstract: A method of positioning a coordinate suitable for a touch panel includes following steps. When a touch event occurs, the touch panel generates a corresponding detection coordinate periodically until the touch event ends. When the touch event occurs, the detection coordinate generated by the touch panel is sequentially stored. The touch event is ignored until the number of coordinates generated by the touch panel is greater than or equal to N, and N is a positive integer. When the number of coordinates generated by the touch panel is greater than or equal to N, a touch coordinate corresponding to the touch event is generated according to the last generated N detection coordinates. The above-mentioned step of generating the touch coordinate is repeated according to a cycle of generating the detection coordinate by the touch panel so as to renew the touch coordinate until the touch event ends.Type: ApplicationFiled: August 17, 2009Publication date: October 28, 2010Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventors: Ming-Ta Hsieh, Chien-Ming Lin, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Publication number: 20100263944Abstract: A sensor structure of a touch panel and a method of determining a touch signal generated by the same are disclosed. The sensor structure includes a plurality of sensor lines disposed on a surface of a substrate, and a control circuit electrically connected to the sensor lines. Each of the sensor lines has a plurality of conductive pads and a conductive line electrically connected the conductive pads. The control circuit receives a touch signal from one of the sensor lines. The touch signal is resulting from a touch capacitance generated between a touch and one of the conductive pads of the sensor line. The control circuit calculates the position of the touch based on the touch capacitance. In addition, the touch capacitance generated by a conductive pad close to the control circuit is larger than the touch capacitance generated by another conductive pad further away from the control circuit.Type: ApplicationFiled: September 25, 2009Publication date: October 21, 2010Inventors: Chien-Ming Lin, Ming-Ta Hsieh, Chih-Chung Chen, Hsueh-Fang Yin, Chia-Lin Liu
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Publication number: 20100127959Abstract: A color sequential liquid crystal display (LCD) device is disclosed in the present invention. The color sequential LCD device includes an LCD panel, a backlight module, an image processing circuit and a timing control circuit. The image processing circuit is utilized for performing image processing on an image data to generate a frame data with full color information, and sorting the frame data to generate a plurality of frame data based on a predetermined color sequence. The timing controller is utilized for controlling the LCD panel and the backlight module to display the plurality of field data outputted by the image processing circuit, so as to achieve color mixing in time domain.Type: ApplicationFiled: February 11, 2009Publication date: May 27, 2010Inventors: Ying-Chung Su, Shian-Jun Chiou, Jhen-Shen Liao, Wen-Chih Tai, Hun-Wei Chen, Ming-Ta Hsieh