Patents by Inventor Wen-Chuan Lee
Wen-Chuan Lee 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: 20240076422Abstract: A supported metallocene catalyst includes a carrier and a metallocene component. The carrier includes an inorganic oxide particle and an alkyl aluminoxane material. The inorganic oxide particle includes at least one inorganic oxide compound selected from the group consisting of an oxide of Group 3A and an oxide of Group 4A. The alkyl aluminoxane material includes an alkyl aluminoxane compound and an alkyl aluminum compound that is present in amount ranging from greater than 0.01 wt % to less than 14 wt % base on 100 wt % of the alkyl aluminoxane material. The metallocene component is supported on the carrier, and includes one of a metallocene compound containing a metal from Group 3B, a metallocene compound containing a metal from Group 4B, and a combination thereof. A method for preparing the supported metallocene catalyst and a method for preparing polyolefin using the supported metallocene catalyst are also disclosed.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Inventors: Jing-Cherng TSAI, Jen-Long WU, Wen-Hao KANG, Kuei-Pin LIN, Jing-Yu LEE, Jun-Ye HONG, Zih-Yu SHIH, Cheng-Hung CHIANG, Gang-Wei SHEN, Yu-Chuan SUNG, Chung-Hua WENG, Hsing-Ya CHEN
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Patent number: 10720183Abstract: The present disclosure provides an electronic device for generating a multiple point of view (MPOV) video and the method thereof. The present disclosure involves the electronic device to obtain a plurality of media contents. The electronic device would identify a first media content relating to a second media content in time and location according to time information, audio information, and location information including a geographic tag and a surrounding signal information. Then, the first media content and the second media content are provided as relevant media contents for generating the MPOV video of the event having the relevant media content captured from different point of view.Type: GrantFiled: October 22, 2018Date of Patent: July 21, 2020Assignee: HTC CorporationInventors: Wen-Ping Ying, Yuan-Kang Wang, Hira Singh Verick, Jing-Lung Wu, Wen-Chuan Lee, Chia-Wei Chen, Kenneth Todd Culos, Wei-Chih Kuo, Ming-Han Tsai, Hsin-Ti Chueh, Tai Ito
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Publication number: 20190057721Abstract: The present disclosure provides an electronic device for generating a multiple point of view (MPOV) video and the method thereof. The present disclosure involves the electronic device to obtain a plurality of media contents. The electronic device would identify a first media content relating to a second media content in time and location according to time information, audio information, and location information including a geographic tag and a surrounding signal information. Then, the first media content and the second media content are provided as relevant media contents for generating the MPOV video of the event having the relevant media content captured from different point of view.Type: ApplicationFiled: October 22, 2018Publication date: February 21, 2019Applicant: HTC CorporationInventors: Wen-Ping Ying, Yuan-Kang Wang, Hira Singh Verick, Jing-Lung Wu, Wen-Chuan Lee, Chia-Wei Chen, Kenneth Todd Culos, Wei-Chih Kuo, Ming-Han Tsai, Hsin-Ti Chueh, Tai Ito
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Patent number: 10200838Abstract: The disclosure is directed to a method of providing location information for a mobile electronic device and a mobile electronic device using the same method. In one of the exemplary embodiments, the mobile electronic device would receive a first signal that indicates capturing a multimedia file. In response to receiving the first signal, the mobile electronic device would transmit to an external device a second signal in response to receiving the first signal. In response to transmitting the second signal, the mobile electronic device may receive from the external device a first location information or an ephemeris. The mobile electronic device may then determine the first location information either based on the first location information as received or based on the ephemeris. Also, the mobile electronic device may associate the multimedia file with the first location information.Type: GrantFiled: June 1, 2015Date of Patent: February 5, 2019Assignee: HTC CorporationInventors: Yuan-Kang Wang, Wen-Chuan Lee, Ko-Hsin Hsiang, Wen-Chien Liu
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Patent number: 10186299Abstract: The present disclosure proposes a method and an electronic device of generating a multiple point of view (MPOV) video. In the present disclosure, the method for generating the MPOV video may include a step of obtaining a plurality of media contents, determining, from the plurality of media contents, a first media content and a second media content as relevant media contents, wherein each of the relevant media contents comprises a scene of a same event, identifying an overlap section comprising a portion of the first media content overlapping with a portion of the second media content, identifying a highlight period by analyzing a content feature of the portion of the first media content and the portion of the second media content within the overlap section, and generating the MPOV video based on the first media content and the second media content within the highlight period.Type: GrantFiled: June 19, 2014Date of Patent: January 22, 2019Assignee: HTC CorporationInventors: Yuan-Kang Wang, Wen-Chuan Lee
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Patent number: 10141022Abstract: The present disclosure provides an electronic device for generating a multiple point of view (MPOV) video and the method thereof. The present disclosure involves the electronic device to obtain a plurality of media contents. The electronic device would identify a first media content relating to a second media content in time and location according to time information, audio information, and location information including a geographic tag and a surrounding signal information. Then, the first media content and the second media content are provided as relevant media contents for generating the MPOV video of the event having the relevant media content captured from different point of view.Type: GrantFiled: June 19, 2014Date of Patent: November 27, 2018Assignee: HTC CorporationInventors: Wen-Ping Ying, Yuan-Kang Wang, Hira Singh Verick, Jing-Lung Wu, Wen-Chuan Lee, Chia-Wei Chen, Kenneth Todd Culos, Wei-Chih Kuo, Ming-Han Tsai, Hsin-Ti Chueh, Tai Ito
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Portable device and manipulation method for triggering different functions with a manipulation input
Patent number: 9648237Abstract: A portable device and a manipulation method are disclosed. The portable device includes a camera unit, a first sensor and a control module. The camera unit has a plurality of functional modes. The functional modes include a photo-capturing mode and a video-recording mode. The first sensor is disposed on the portable device and configured for sensing a manipulation input. The manipulation input has a manipulation pattern and duration information of the manipulation pattern. The control module is coupled with the camera unit and the first sensor. The control module is configured for selecting one of the functional modes corresponding to the manipulation pattern and the duration information sensed by the first sensor, and triggering the camera unit into the selected functional mode.Type: GrantFiled: May 25, 2015Date of Patent: May 9, 2017Assignee: HTC CorporationInventors: Yuan-Kang Wang, Wen-Chuan Lee, Wen-Chien Liu, Ko-Hsin Hsiang -
Patent number: 9629195Abstract: The disclosure is directed to a remote access method and related devices using the same. In one of the exemplary embodiments, the method would include not limited to initiating a first connection between a first wireless interface of a first mobile device and a first wireless interface of a third mobile device; activating a first wireless access point by using a second wireless interface of a second mobile device; detecting the first wireless access point by using a second wireless interface of the third mobile device; disconnecting the first connection by the third mobile device in response to the first wireless access point being detected; and initiating a second connection between a first wireless interface of the second mobile device and a first wireless interface of the third mobile device.Type: GrantFiled: May 29, 2015Date of Patent: April 18, 2017Assignee: HTC CorporationInventors: Yuan-Kang Wang, Wen-Chuan Lee, Ko-Hsin Hsiang, Wen-Chien Liu
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Patent number: 9491336Abstract: A camera device. A housing includes a first portion, a second portion and a curved portion disposed between the first portion and the second portion and including a curved surface. The lens is disposed on an end surface of the housing. The image sensor is coupled to the lens for obtaining image data captured by the lens. The first input unit is disposed on the curved surface and provided as a first input interface for a user. The grip sensor is disposed on the first portion for sensing whether the first portion is held by the user. The lens and the image sensor operate in a sleep mode by default to reduce power consumption. When the grip sensor senses that the first portion is held by the user, the grip sensor generates a sensing signal to wake up the lens and the image sensor.Type: GrantFiled: April 9, 2015Date of Patent: November 8, 2016Assignee: HTC CorporationInventors: Ko-Hsin Hsiang, Kenneth Todd Culos, Wen-Chien Liu, Wen-Chuan Lee
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Publication number: 20150373085Abstract: The disclosure is directed to a method of providing location information for a mobile electronic device and a mobile electronic device using the same method. In one of the exemplary embodiments, the mobile electronic device would receive a first signal that indicates capturing a multimedia file. In response to receiving the first signal, the mobile electronic device would transmit to an external device a second signal in response to receiving the first signal. In response to transmitting the second signal, the mobile electronic device may receive from the external device a first location information or an ephemeris. The mobile electronic device may then determine the first location information either based on the first location information as received or based on the ephemeris. Also, the mobile electronic device may associate the multimedia file with the first location information.Type: ApplicationFiled: June 1, 2015Publication date: December 24, 2015Inventors: Yuan-Kang Wang, Wen-Chuan Lee, Ko-Hsin Hsiang, Wen-Chien Liu
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Publication number: 20150373769Abstract: The disclosure is directed to a remote access method and related devices using the same. In one of the exemplary embodiments, the method would include not limited to initiating a first connection between a first wireless interface of a first mobile device and a first wireless interface of a third mobile device; activating a first wireless access point by using a second wireless interface of a second mobile device; detecting the first wireless access point by using a second wireless interface of the third mobile device; disconnecting the first connection by the third mobile device in response to the first wireless access point being detected; and initiating a second connection between a first wireless interface of the second mobile device and a first wireless interface of the third mobile device.Type: ApplicationFiled: May 29, 2015Publication date: December 24, 2015Inventors: Yuan-Kang Wang, Wen-Chuan Lee, Ko-Hsin Hsiang, Wen-Chien Liu
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Publication number: 20150365596Abstract: A camera device. A housing includes a first portion, a second portion and a curved portion disposed between the first portion and the second portion and including a curved surface. The lens is disposed on an end surface of the housing. The image sensor is coupled to the lens for obtaining image data captured by the lens. The first input unit is disposed on the curved surface and provided as a first input interface for a user. The grip sensor is disposed on the first portion for sensing whether the first portion is held by the user. The lens and the image sensor operate in a sleep mode by default to reduce power consumption. When the grip sensor senses that the first portion is held by the user, the grip sensor generates a sensing signal to wake up the lens and the image sensor.Type: ApplicationFiled: April 9, 2015Publication date: December 17, 2015Applicant: HTC CORPORATIONInventors: Ko-Hsin HSIANG, Kenneth Todd CULOS, Wen-Chien LIU, Wen-Chuan LEE
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PORTABLE DEVICE AND MANIPULATION METHOD FOR TRIGGERING DIFFERENT FUNCTIONS WITH A MANIPULATION INPUT
Publication number: 20150358541Abstract: A portable device and a manipulation method are disclosed. The portable device includes a camera unit, a first sensor and a control module. The camera unit has a plurality of functional modes. The functional modes include a photo-capturing mode and a video-recording mode. The first sensor is disposed on the portable device and configured for sensing a manipulation input. The manipulation input has a manipulation pattern and duration information of the manipulation pattern. The control module is coupled with the camera unit and the first sensor. The control module is configured for selecting one of the functional modes corresponding to the manipulation pattern and the duration information sensed by the first sensor, and triggering the camera unit into the selected functional mode.Type: ApplicationFiled: May 25, 2015Publication date: December 10, 2015Inventors: Yuan-Kang WANG, Wen-Chuan LEE, Wen-Chien LIU, Ko-Hsin HSIANG -
Publication number: 20150110467Abstract: The present disclosure provides an electronic device for generating a multiple point of view (MPOV) video and the method thereof. The present disclosure involves the electronic device to obtain a plurality of media contents. The electronic device would identify a first media content relating to a second media content in time and location according to time information, audio information, and location information including a geographic tag and a surrounding signal information. Then, the first media content and the second media content are provided as relevant media contents for generating the MPOV video of the event having the relevant media content captured from different point of view.Type: ApplicationFiled: June 19, 2014Publication date: April 23, 2015Inventors: Wen-Ping Ying, Yuan-Kang Wang, Hira Singh Verick, Jing-Lung Wu, Wen-Chuan Lee, Chia-Wei Chen, Kenneth Todd Culos, Wei-Chih Kuo, Chia-Yen Michael Lin, Ming-Han Tsai, Hsin-Ti Chueh, Tai Ito
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Publication number: 20150015680Abstract: The present disclosure proposes a method and an electronic device of generating a multiple point of view (MPOV) video. In the present disclosure, the method for generating the MPOV video may include a step of obtaining a plurality of media contents, determining, from the plurality of media contents, a first media content and a second media content as relevant media contents, wherein each of the relevant media contents comprises a scene of a same event, identifying an overlap section comprising a portion of the first media content overlapping with a portion of the second media content, identifying a highlight period by analyzing a content feature of the portion of the first media content and the portion of the second media content within the overlap section, and generating the MPOV video based on the first media content and the second media content within the highlight period.Type: ApplicationFiled: June 19, 2014Publication date: January 15, 2015Inventors: Yuan-Kang Wang, Wen-Chuan Lee
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Patent number: 7806079Abstract: The present invention discloses a poultry selection method to improve the egg production rate, the method comprises steps of collecting protein samples and egg productivity information of multiple poultry groups, transforming these information into multiple scores, ranks, and their corresponding codes; the next step is to combine the corresponding codes to form regional codes, and compare the matching rate; and select the poultry with the required egg production.Type: GrantFiled: June 19, 2008Date of Patent: October 5, 2010Assignees: National Tsing Hua University, Animal Technology Institute TaiwanInventors: Ming-Li Liou, Chuan-Yi Tang, Yen-Jen Lin, Jyh-Hung Lin, Chin-Kai Chuang, Wen-Chuan Lee
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Patent number: 7759461Abstract: Expression system for enhancing solubility and immunogenicity of recombinant proteins. The expression system includes a protein expression vector that contains a chimeric gene encoding a chimeric protein comprising: (a) a first polypeptidyl fragment at the N-terminal end of the chimeric protein, containing a protein transduction domain (PTD), or a fragment thereof, having HIV Tat PTD activity; (b) a second polypeptidyl fragment at the C-terminal end of the first polypeptidyl fragment, containing a J-domain, or a fragment thereof, having heat shock protein 70 (Hsp70)-interacting activity; and (c) a third polypeptidyl fragment at the C-terminal end of the second polypeptidyl fragment, containing a target protein or polypeptide.Type: GrantFiled: March 18, 2009Date of Patent: July 20, 2010Assignees: Stresspro Biomedicine Incorporation, Animal Technology Institute TaiwanInventors: Ming-Yu Chen, Chin-Kai Chuang, Yu-Hsyu Su, Chiu-Ting Fan, Jung-Chuan Yu, Wen-Chuan Lee
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Publication number: 20090187004Abstract: Expression system for enhancing solubility and immunogenicity of recombinant proteins. The expression system includes a protein expression vector that contains a chimeric gene encoding a chimeric protein comprising: (a) a first polypeptidyl fragment at the N-terminal end of the chimeric protein, containing a protein transduction domain (PTD), or a fragment thereof, having HIV Tat PTD activity; (b) a second polypeptidyl fragment at the C-terminal end of the first polypeptidyl fragment, containing a J-domain, or a fragment thereof, having heat shock protein 70 (Hsp70)-interacting activity; and (c) a third polypeptidyl fragment at the C-terminal end of the second polypeptidyl fragment, containing a target protein or polypeptide.Type: ApplicationFiled: March 18, 2009Publication date: July 23, 2009Applicants: STRESSPRO BIOMEDICINE INCORPORATION, ANIMAL TECHNOLOGY INSTITUTE TAIWANInventors: MING-YU CHEN, Chin-Kai Chuang, Yu-Hsyu Su, Chiu-Ting Fan, Jung-Chuan Yu, Wen-Chuan Lee
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Publication number: 20090151640Abstract: The present invention discloses a poultry selection method to improve the egg production rate, the method comprises steps of collecting protein samples and egg productivity information of multiple poultry groups, transforming these information into multiple scores, ranks, and their corresponding codes; the next step is to combine the corresponding codes to form regional codes, and compare the matching rate; and select the poultry with the required egg production.Type: ApplicationFiled: June 19, 2008Publication date: June 18, 2009Inventors: Ming-Li Liou, Chuan-Yi Tang, Yen-Jen Lin, Jyh-Hung Lin, Chin-Kai Chuang, Wen-Chuan Lee
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Patent number: 7524648Abstract: Expression system for enhancing solubility and immunogenicity of recombinant proteins. The expression system includes a protein expression vector that contains a chimeric gene encoding a chimeric protein. The chimeric protein contains three polypeptidyl fragments: (a) a first polypeptidyl fragment at the N-terminal end of the chimeric protein that contains a protein transduction domain (PTD) or a fragment thereof having HIV Tat PTD activity; (b) a second polypeptidyl fragment at the C-terminal end of the first polypeptidyl fragment that contains a J-domain or a fragment thereof having heat shock protein 70 (Hsp70)-interacting activity; and (c) a third polypeptidyl fragment at the C-terminal end of the second polypeptidyl fragment that contains a target protein or polypeptide.Type: GrantFiled: May 5, 2008Date of Patent: April 28, 2009Assignees: Stresspro Biomedicine Incorporation, Animal Technology Institute TaiwanInventors: Ming-Yu Chen, Chin-Kai Chuang, Yu-Hsyu Su, Chiu-Ting Fan, Jung-Chuan Yu, Wen-Chuan Lee