Patents by Inventor Wen-Ju Chen
Wen-Ju 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: 11373957Abstract: A semiconductor package includes a first substrate, a first layer structure, a second layer structure, a first antenna layer and an electronic component. The first antenna layer is formed on at least one of the first layer structure and the second layer structure, wherein the first antenna layer has an upper surface flush with a layer upper surface of the first layer structure or the second layer structure. The electronic component is disposed on a substrate lower surface of the first substrate and exposed from the first substrate. The first layer structure is formed between the first substrate and the second layer structure.Type: GrantFiled: August 17, 2020Date of Patent: June 28, 2022Assignee: MediaTek Inc.Inventors: Wen-Sung Hsu, Tao Cheng, Nan-Cheng Chen, Che-Ya Chou, Wen-Chou Wu, Yen-Ju Lu, Chih-Ming Hung, Wei-Hsiu Hsu
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Publication number: 20220173239Abstract: Embodiments disclosed herein relate to using an implantation process and a melting anneal process performed on a nanosecond scale to achieve a high surface concentration (surface pile up) dopant profile and a retrograde dopant profile simultaneously. In an embodiment, a method includes forming a source/drain structure in an active area on a substrate, the source/drain structure including a first region comprising germanium, implanting a first dopant into the first region of the source/drain structure to form an amorphous region in at least the first region of the source/drain structure, implanting a second dopant into the amorphous region containing the first dopant, and heating the source/drain structure to liquidize and convert at least the amorphous region into a crystalline region, the crystalline region containing the first dopant and the second dopant.Type: ApplicationFiled: February 17, 2022Publication date: June 2, 2022Inventors: Su-Hao Liu, Kuo-Ju Chen, Wen-Yen Chen, Ying-Lang Wang, Liang-Yin Chen, Li-Ting Wang, Huicheng Chang
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Patent number: 11347010Abstract: Provided is an optical cable module, comprising an optical fiber cable, and an optical transceiver module. The optical transceiver module comprises a substrate; at least one optical transmitting device connected to the substrate; a plurality of optical receiving devices connected to the substrate, wherein the optical receiving devices are cylindrical optical receiving devices, and an air tightness of each of the cylindrical optical receiving devices is in a range of 1×10-12 atm*cc/sec to 5*10-7 atm*cc/sec; at least one optical receiving holder configured to assemble the optical receiving devices, wherein the optical receiving devices are secured in the optical receiving holder.Type: GrantFiled: February 9, 2021Date of Patent: May 31, 2022Assignee: USENLIGHT CORPORATIONInventors: Chun-Yang Chang, Yun-Cheng Huang, Wen-Hsien Li, Cheng-Hung Lu, Ming-Ju Chen, Chang-Cherng Wu
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Publication number: 20220102152Abstract: A method includes forming a semiconductor layer over a substrate; etching a portion of the semiconductor layer to form a first recess and a second recess; forming a first masking layer over the semiconductor layer; performing a first thermal treatment on the first masking layer, the first thermal treatment densifying the first masking layer; etching the first masking layer to expose the first recess; forming a first semiconductor material in the first recess; and removing the first masking layer.Type: ApplicationFiled: September 30, 2020Publication date: March 31, 2022Inventors: Wen-Ju Chen, Chung-Ting Ko, Wan-Chen Hsieh, Chun-Ming Lung, Tai-Chun Huang, Chi On Chui
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Publication number: 20220020865Abstract: A method includes forming a semiconductor layer over a substrate; etching a portion of the semiconductor layer to form a first recess and a second recess; forming a first masking layer over the semiconductor layer; performing a first thermal treatment on the first masking layer, the first thermal treatment densifying the first masking layer; etching the first masking layer to expose the first recess; forming a first semiconductor material in the first recess; and removing the first masking layer.Type: ApplicationFiled: March 10, 2021Publication date: January 20, 2022Applicants: Taiwan Semiconductor Manufacturing Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Wen-Ju Chen, Chung-Ting Ko, Ya-Lan Chang, Ting-Gang Chen, Tai-Chun Huang, Chi On Chui
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Patent number: 11145746Abstract: A method of manufacturing a semiconductor device includes forming a first semiconductor layer over a substrate, forming a second semiconductor layer over the first semiconductor layer, and forming a sacrificial film over the first semiconductor layer and the second semiconductor layer. The sacrificial film fills an area between the first semiconductor layer and the second semiconductor layer. The method further includes forming a space in the sacrificial film between the first semiconductor layer and the second semiconductor layer and removing the sacrificial film.Type: GrantFiled: June 19, 2020Date of Patent: October 12, 2021Assignee: Taiwan Semiconductor Manufacturing Co.y, Ltd.Inventors: Wen-Ju Chen, Chung-Ting Ko, Chi On Chui
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Publication number: 20210265489Abstract: A method of manufacturing a semiconductor device includes forming a first semiconductor layer over a substrate, forming a second semiconductor layer over the first semiconductor layer, and forming a sacrificial film over the first semiconductor layer and the second semiconductor layer. The sacrificial film fills an area between the first semiconductor layer and the second semiconductor layer. The method further includes forming a space in the sacrificial film between the first semiconductor layer and the second semiconductor layer and removing the sacrificial film.Type: ApplicationFiled: June 19, 2020Publication date: August 26, 2021Inventors: Wen-Ju Chen, Chung-Ting Ko, Chi On Chui
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Patent number: 11064188Abstract: A driving method suitable for a head mounted device (HMD) is provided. The driving method includes the following operations: moving a first image capture unit and a second image capture unit of the HMD to respectively capture two left-eye images and two right-eye images; calculating a first eye relief according to at least one left-eye feature in the two left-eye images; calculating a second eye relief according to at least one right-eye feature in the two right-eye images; calculating an interpupillary distance (IPD) according to the first eye relief and the second eye relief; and adjusting, according to the IPD, a distance between a first lens and a second lens of the HMD.Type: GrantFiled: June 29, 2020Date of Patent: July 13, 2021Assignee: HTC CorporationInventors: Yung-Chen Lin, Wen-Ju Chen, Wei-Chen Chen, Kai-Wen Zheng, Yan-Min Kuo
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Publication number: 20210037232Abstract: A driving method suitable for a head mounted device (HMD) is provided. The driving method includes the following operations: moving a first image capture unit and a second image capture unit of the HMD to respectively capture two left-eye images and two right-eye images; calculating a first eye relief according to at least one left-eye feature in the two left-eye images; calculating a second eye relief according to at least one right-eye feature in the two right-eye images; calculating an interpupillary distance (IPD) according to the first eye relief and the second eye relief; and adjusting, according to the IPD, a distance between a first lens and a second lens of the HMD.Type: ApplicationFiled: June 29, 2020Publication date: February 4, 2021Inventors: Yung-Chen LIN, Wen-Ju CHEN, Wei-Chen CHEN, Kai-Wen ZHENG, Yan-Min KUO
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Patent number: 8274620Abstract: An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, and a plurality of pixel units, each of the pixel units formed between every neighboring two of the scan lines and data lines is provided. Each of the pixel units includes a first active device, a first pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device, a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device and a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the second active device. The first pixel electrode has a surface area different from that of the second pixel electrode.Type: GrantFiled: October 26, 2011Date of Patent: September 25, 2012Assignee: Au Optronics CorporationInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen
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Publication number: 20120038865Abstract: An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, and a plurality of pixel units, each of the pixel units formed between every neighboring two of the scan lines and data lines is provided. Each of the pixel units includes a first active device, a first pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device, a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device and a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the second active device. The first pixel electrode has a surface area different from that of the second pixel electrode.Type: ApplicationFiled: October 26, 2011Publication date: February 16, 2012Applicant: AU OPTRONICS CORPORATIONInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen
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Patent number: 8115885Abstract: An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, and a plurality of pixel units, each of the pixel units formed between every neighboring two of the scan lines and data lines is provided. Each of the pixel units includes a first active device, a first pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device, a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device and a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the second active device. The first pixel electrode has a surface area different from that of the second pixel electrode.Type: GrantFiled: February 14, 2011Date of Patent: February 14, 2012Assignee: Au Optronics CorporationInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen
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Publication number: 20110134377Abstract: An active device array substrate including a substrate, a plurality of scan lines, a plurality of data lines, and a plurality of pixel units, each of the pixel units formed between every neighboring two of the scan lines and data lines is provided. Each of the pixel units includes a first active device, a first pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device, a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the first active device, a second active device and a second pixel electrode electrically connected to a corresponding scan line and a corresponding data line through the second active device. The first pixel electrode has a surface area different from that of the second pixel electrode.Type: ApplicationFiled: February 14, 2011Publication date: June 9, 2011Applicant: AU OPTRONICS CORPORATIONInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen
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Patent number: 7916233Abstract: An active device array substrate, including a substrate, a plurality of scan lines, a plurality of data lines and a plurality of pixel units is provided. The scan lines, data lines and pixel units are disposed on the substrate. Each of the pixel units includes a first active device, a first pixel electrode, a first resistive device, a second active device, and a second pixel electrode. The first pixel electrode is electrically connected to a corresponding scan line and a corresponding data line through the first active device. The first resistive device is electrically connected between the first active device and the first pixel electrode. Additionally, the second pixel electrode is electrically connected to a corresponding scan line and a corresponding data line through the second active device.Type: GrantFiled: April 26, 2007Date of Patent: March 29, 2011Assignee: Au Optronics CorporationInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen
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Publication number: 20080106665Abstract: An active device array substrate, including a substrate, a plurality of scan lines, a plurality of data lines and a plurality of pixel units is provided. The scan lines, data lines and pixel units are disposed on the substrate. Each of the pixel units includes a first active device, a first pixel electrode, a first resistant device, a second active device, and a second pixel electrode. The first pixel electrode is electrically connected to a corresponding scan line and a corresponding data line through the first active device. The first resistant device is electrically connected between the first active device and the first pixel electrode. Additionally, the second pixel electrode is electrically connected to a corresponding scan line and a corresponding data line through the second active device.Type: ApplicationFiled: April 26, 2007Publication date: May 8, 2008Applicant: Au Optronics CorporationInventors: Chun-Chang Chiu, Jia-Hung Huang, Wen-Ju Chen