Patents by Inventor Bo-Cheng Chen
Bo-Cheng 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: 20240136481Abstract: A micro light-emitting diode display device includes a substrate, a first planarization layer, a first light-emitting element, and a second planarization layer. The first planarization layer is disposed on the substrate and has a first opening. The first opening has a first opening inner wall. The first light-emitting element is disposed on the substrate, in the first opening, and separated from the first opening inner wall. The second planarization layer is disposed on the substrate and between the first planarization layer and the first light-emitting element. The second planarization layer is in contact with the first light-emitting element.Type: ApplicationFiled: October 18, 2023Publication date: April 25, 2024Inventors: Bin-Cheng LIN, Chieh-Ming Chen, Bo-Ru Jian, Chi-Sheng Liao, Ta-Wen Liao
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Publication number: 20240116090Abstract: Provided are a tank support jig and a tank cleaning method. The tank support jig for supporting a cylindrical tank includes a curved body having a first end and a second end that face with an interval in between; and a connecting member disposed across the interval, the connecting member connecting the first end and the second end of the curved body such that the interval is adjustable, in which the curved body and the connecting member form an annular structure for the tank that is to be placed horizontally inside the annular structure with the curved body in close contact with at least part of an outer circumferential face of the tank along a circumferential direction of the tank.Type: ApplicationFiled: January 28, 2022Publication date: April 11, 2024Inventors: Chun Cheng Chen, Chi Hsing Fu, Katsuyuki Ebisawa, Bo Yu Lin
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Patent number: 11955370Abstract: A system and methods of forming a dielectric material within a trench are described herein. In an embodiment of the method, the method includes introducing a first precursor into a trench of a dielectric layer, such that portions of the first precursor react with the dielectric layer and attach on sidewalls of the trench. The method further includes partially etching portions of the first precursor on the sidewalls of the trench to expose upper portions of the sidewalls of the trench. The method further includes introducing a second precursor into the trench, such that portions of the second precursor react with the remaining portions of the first precursor to form the dielectric material at the bottom of the trench.Type: GrantFiled: September 18, 2020Date of Patent: April 9, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Bo-Cyuan Lu, Ting-Gang Chen, Sung-En Lin, Chunyao Wang, Yung-Cheng Lu, Chi On Chui, Tai-Chun Huang, Chieh-Ping Wang
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Publication number: 20240088155Abstract: A semiconductor device includes source/drain regions, a gate structure, a first gate spacer, and a dielectric material. The source/drain regions are over a substrate. The gate structure is laterally between the source/drain regions. The first gate spacer is on a first sidewall of the gate structure, and spaced apart from a first one of the source/drain regions at least in part by a void region. The dielectric material is between the first one of the source/drain regions and the void region. The dielectric material has a gradient ratio of a first chemical element to a second chemical element.Type: ApplicationFiled: November 15, 2023Publication date: March 14, 2024Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Bo-Yu LAI, Kai-Hsuan LEE, Wei-Yang LEE, Feng-Cheng YANG, Yen-Ming CHEN
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Patent number: 10461200Abstract: A semiconductor structure including a substrate, a light sensing device and a light-guiding structure is provided. The light sensing device is disposed in the substrate. The light-guiding structure is located above the light sensing device. The light-guiding structure has a top surface and a bottom surface opposite to each other, and the bottom surface is closer to the substrate than the top surface. A position of a minimum width of the light-guiding structure is located between the top surface and the bottom surface.Type: GrantFiled: August 3, 2018Date of Patent: October 29, 2019Assignee: United Microelectronics Corp.Inventors: Wen-Chieh Wang, Chuan-Sheng Liu, Bo-Cheng Chen
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Patent number: 10078436Abstract: The disclosure provides a method for adjusting a user interface (UI) of an electronic apparatus. The method includes following steps: analyzing color information of an image; generating a first palette having at least one first pilot color based on the color information of the image; and performing a color scheme in at least one page of the user interface according to the first palette having the at least one first pilot color.Type: GrantFiled: October 29, 2015Date of Patent: September 18, 2018Assignee: HTC CorporationInventors: Kuei-Tuan Wu, Wei-Nien Shih, Bo-Cheng Chen, Chia-Jui Wu, Pei-Chi Chang
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Patent number: 9967410Abstract: An image control method, applied to a mobile device including a camera service platform, wherein the mobile device complies an image transmission protocol and establishes an event queue and an extension unit according to the image transmission protocol, wherein the image control method comprises: receiving at least one control parameter of an image processing function of a camera service platform; generating a control item of the image processing function according to the controlling parameter; mapping the control item to a database and transmitting a notification including the control item to a computer device to transmit an image between the computer device and the mobile device.Type: GrantFiled: May 27, 2015Date of Patent: May 8, 2018Assignee: ASUSTeK COMPUTER INC.Inventors: Yi-Chi Lai, Kuan-Ying Huang, Bo-Cheng Chen, Wan-Ya Chen, Cheng-An Chiu
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Publication number: 20160246491Abstract: The disclosure provides a method for adjusting a user interface (UI) of an electronic apparatus. The method includes following steps: analyzing color information of an image; generating a first palette having at least one first pilot color based on the color information of the image; and performing a color scheme in at least one page of the user interface according to the first palette having the at least one first pilot color.Type: ApplicationFiled: October 29, 2015Publication date: August 25, 2016Applicant: HTC CORPORATIONInventors: Kuei-Tuan WU, Wei-Nien SHIH, Bo-Cheng CHEN, Chia-Jui WU, Pei-Chi CHANG
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Publication number: 20150350466Abstract: An image control method, applied to a mobile device including a camera service platform, wherein the mobile device complies an image transmission protocol and establishes an event queue and an extension unit according to the image transmission protocol, wherein the image control method comprises: receiving at least one control parameter of an image processing function of a camera service platform; generating a control item of the image processing function according to the controlling parameter; mapping the control item to a data base and transmitting a notification including the control item to a computer device to transmit an image between the computer device and the mobile device.Type: ApplicationFiled: May 27, 2015Publication date: December 3, 2015Inventors: Yi-Chi Lai, Kuan-Ying Huang, Bo-Cheng Chen, Wan-Ya Chen, Cheng-An Chiu
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Patent number: 9165960Abstract: A pixel circuit, an active sensing array, a sensing device, and a driving method thereof are provided. The pixel circuit includes a sensing transistor, a reset transistor, and a storage capacitor. The sensing transistor is electrically connected to a sensing element and a data line. The reset transistor is electrically connected to a first scan line and the sensing transistor. The storage capacitor is electrically connected to the sensing transistor and a second scan line. During a compensation period, the reset transistor is turned on in response to a first scanning pulse from the first scan line, so that the sensing transistor is connected into a diode configuration, and the storage capacitor charges and discharges to a threshold voltage of the sensing transistor through the sensing transistor having the diode configuration in response to switching of a level of the data line.Type: GrantFiled: June 10, 2013Date of Patent: October 20, 2015Assignee: Industrial Technology Research InstituteInventors: Ya-Hsiang Tai, Bo-Cheng Chen, Lu-Sheng Chou, Bo-Wen Xiao, Heng-Yin Chen
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Publication number: 20140192035Abstract: A pixel circuit, an active sensing array, a sensing device, and a driving method thereof are provided. The pixel circuit includes a sensing transistor, a reset transistor, and a storage capacitor. The sensing transistor is electrically connected to a sensing element and a data line. The reset transistor is electrically connected to a first scan line and the sensing transistor. The storage capacitor is electrically connected to the sensing transistor and a second scan line. During a compensation period, the reset transistor is turned on in response to a first scanning pulse from the first scan line, so that the sensing transistor is connected into a diode configuration, and the storage capacitor charges and discharges to a threshold voltage of the sensing transistor through the sensing transistor having the diode configuration in response to switching of a level of the data line.Type: ApplicationFiled: June 10, 2013Publication date: July 10, 2014Inventors: Ya-Hsiang Tai, Bo-Cheng Chen, Lu-Sheng Chou, Bo-Wen Xiao, Heng-Yin Chen
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Patent number: 8546764Abstract: The present invention provides an active X-ray sensing circuit and the sensing method thereof, it is applied in X-ray panel. The X-ray sensing circuit comprises two row of pixel circuit, and the two row of pixel circuit shares one scan line, and each data line connects with two switches. It is compensated the threshold voltage when it switches to the current source. It operates reading when it switches to amplifier. By applying specific scan line signal, the last-row pixel circuit is compensated and the next-row pixel row is read at the same time, so that the sensing circuit array can compensate and sense in one scan to avoid the effect of the leakage current.Type: GrantFiled: August 28, 2012Date of Patent: October 1, 2013Assignee: National Chiao Tung UniversityInventors: Ya-Hsiang Tai, Lu-Sheng Chou, Bo-Cheng Chen
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Publication number: 20080276748Abstract: Gear shifter includes base plate having a bolt shaft which is in turn fitted in with a detent ring, a pawl, a lever, and a plate member. The detent ring is provided with interior space whose inner circumferential surface is formed with a series of first and second ratchet teeth. Side wall of the pawl is disposed with first catch tongue and second catch member. Lever is formed with movable ratchets engaged with second ratchet tooth. When user triggers the lever towards first direction, the movable ratchet is to actuate detent ring to rotate, and using the first catch tongue to abut against the first ratchet teeth, thus cable is pulled tightly wound. When the lever is triggered towards second direction, the lever will push the first catch tongue to disengage from abutting against the first ratchet tooth, thus making the detent ring rotating back to release the tight cable.Type: ApplicationFiled: May 8, 2007Publication date: November 13, 2008Inventor: Bo-Cheng Chen
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Publication number: 20080034144Abstract: A dual-interface computer interface card includes a circuit board. The circuit board includes an ExpressCard connector, a USB connector, a control circuit, a converter, two USB signal traces, two DC traces. The two USB traces are electrically connected with the ExpressCard connector and the USB connector respectively. The two DC traces are electrically connected with the converter and respectively with the ExpressCard and USB connectors. The control circuit, subject to the required DC operation voltage, is optionally connected with one of the two DC traces, while another DC trace is connected with the converter to convert its DC voltage level into the DC voltage level required by the control circuit. Accordingly, the computer interface card can be connected with the computer system optionally by one of the connectors thereof for transmission of USB signals therebetween.Type: ApplicationFiled: June 29, 2007Publication date: February 7, 2008Applicant: Billionton Systems Inc.Inventors: Bo - Hong Lin, Yu - Ming Tseng, Bo - Cheng Chen
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Publication number: 20070158156Abstract: A travel case includes a desk top connected on a top thereof and the desk top is composed of a plurality of boards which are pivotably connected with each other by connection members located therebetween. The desk top can be folded to a compact size which is not larger than a top of the travel case. The boards can be pivoted outward to form a large area of the desk top which evenly extend from two sides of the travel case.Type: ApplicationFiled: January 6, 2006Publication date: July 12, 2007Inventor: Bo-Cheng Chen