Patents by Inventor Chiung-Hsien Wu
Chiung-Hsien Wu 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: 7797524Abstract: In a dynamic database association method, a static contact list is dynamically associated with a dynamic instant messenger contact list so that a user of a first database may access a contact list of a second database with associative links between said first and second databases. The user is also prevented from searching both the first and second databases simultaneously. Moreover, in the abovementioned dynamic database association method, a unified user interface is utilized for integrating management of at least two databases, where each of the at least two databases is operated under a different communication network. Therefore, the defect of inconveniencing the user by utilizing different user interfaces for different databases is avoided.Type: GrantFiled: May 2, 2007Date of Patent: September 14, 2010Assignee: Inventec Appliances Corp.Inventors: Ching-Sung Chang, Chiung-hsien Wu
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Patent number: 7739392Abstract: The invention relates to a method of and a system for transferring a communication session from one service area (101) to another (102), where each service area is associated with a transcoding proxy (111, 112) for transcoding communication sessions established in said service area to and from a format suitable for a mobile device (104). A gateway server (103) relays the communication session from a content server (105, 106, 107) via the appropriate transcoding proxy to the mobile device (104). When the mobile device (104) moves to the second service area (102), the second transcoding proxy (112) is contacted and session handling is transferred thereto. The transfer operation is transparent to the content server, so the session between mobile device (104) and content server (105, 106, 107) stays intact. The invention also relates to a mobile assistant server, a transcoding proxy and a mobile device for use in said system.Type: GrantFiled: December 7, 2006Date of Patent: June 15, 2010Assignee: IPG Electronics 503 LimitedInventor: Chiung-Hsien Wu
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Patent number: 7479760Abstract: A mobile communication device is provided for inserting into a charging seat. The charging seat has a reception chamber and a charging circuit with a first coupling section. The mobile communication device includes: an outer casing for inserting into the reception chamber along a predetermined direction, and a first charging port formed at a lateral side surface of the outer casing. When the outer casing is inserted into the reception chamber, the first coupling section of the charging circuit extends into the first charging port in the outer casing to permit the charging circuit to conduct a charging operation.Type: GrantFiled: October 23, 2006Date of Patent: January 20, 2009Assignee: Inventec Appliances Corp.Inventors: Szu-Tsung Chang, Jun Rao, Chiung-Hsien Wu
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Publication number: 20080275887Abstract: In a dynamic database association method, a static contact list is dynamically associated with a dynamic instant messenger contact list so that a user of a first database may access a contact list of a second database with associative links between said first and second databases. The user is also prevented from searching both the first and second databases simultaneously. Moreover, in the abovementioned dynamic database association method, a unified user interface is utilized for integrating management of at least two databases, where each of the at least two databases is operated under a different communication network. Therefore, the defect of inconveniencing the user by utilizing different user interfaces for different databases is avoided.Type: ApplicationFiled: May 2, 2007Publication date: November 6, 2008Inventors: Ching-Sung Chang, Chiung-hsien Wu
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Publication number: 20070255862Abstract: This invention discloses a terminal system and a user communication apparatus thereof for an Internet communication. The present terminal system is a low cost structure for the terminal system. The terminal system comprises a communication server for processing main operations, and comprises a plurality of user communication apparatuses. The communication server communicates with and transmits a packet signal to another terminal system through an Internet. The communication server receives a first protocol signal from the user communication apparatus, and transmits a second protocol signal to the user communication apparatus. An operation end transmits a multimedia signal through the user communication apparatus.Type: ApplicationFiled: April 28, 2006Publication date: November 1, 2007Inventor: Chiung-Hsien Wu
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Publication number: 20070225964Abstract: An apparatus and a method for image recognition and translation are disclosed. In the present invention, an image is captured by an image capturing unit and the words in the image are recognized by a character recognizing module. Next, the recognized words are then translated into a designated language by a translating module. Finally, the translated words are displayed in a display unit. Therefore, the present invention not only avoids the problem that users cannot look up words of which they don't understand the language, but also provides users with a convenient way to input words, such that the purposes of instant use and fast translation are achieved.Type: ApplicationFiled: January 30, 2007Publication date: September 27, 2007Applicant: INVENTEC APPLIANCES CORP.Inventors: Chiung-Hsien Wu, Ming-Lun Lee, Pin-Chuan Wang
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Publication number: 20070126606Abstract: A keypad module comprises a plurality of keys, receivers, and props. Each of the keys has a first pressing region and a second pressing region on an exposed surface thereof. A first receiver is disposed under the first pressing region for generating a first signal while the first pressing region is pressed, and the second receiver is disposed under the second pressing region for generating a second signal while the second receiver region is pressed. The prop is disposed between the first receiver and the second receiver for ensuring only one pressing region is pressed at a time.Type: ApplicationFiled: October 25, 2006Publication date: June 7, 2007Inventor: Chiung-Hsien Wu
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Publication number: 20070090789Abstract: A mobile communication device is provided for inserting into a charging seat. The charging seat has a reception chamber and a charging circuit with a first coupling section. The mobile communication device includes: an outer casing for inserting into the reception chamber along a predetermined direction, and a first charging port formed at a lateral side surface of the outer casing. When the outer casing is inserted into the reception chamber, the first coupling section of the charging circuit extends into the first charging port in the outer casing to permit the charging circuit to conduct a charging operation.Type: ApplicationFiled: October 23, 2006Publication date: April 26, 2007Inventors: Szu-Tsung Chang, Jun Rao, Chiung-Hsien Wu
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Publication number: 20070088835Abstract: The invention relates to a method of and a system for transferring a communication session from one service area (101) to another (102), where each service area is associated with a transcoding proxy (111, 112) for transcoding communication sessions established in said service area to and from a format suitable for a mobile device (104). A gateway server (103) relays the communication session from a content server (105, 106, 107) via the appropriate transcoding proxy to the mobile device (104). When the mobile device (104) moves to the second service area (102), the second transcoding proxy (112) is contacted and session handling is transferred thereto. The transfer operation is transparent to the content server, so the session between mobile device (104) and content server (105, 106, 107) stays intact. The invention also relates to a mobile assistant server, a transcoding proxy and a mobile device for use in said system.Type: ApplicationFiled: December 7, 2006Publication date: April 19, 2007Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventor: Chiung-Hsien WU
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Patent number: 7171206Abstract: The invention relates to a method of and a system for transferring a communication session from one service area (101) to another (102), where each service area is associated with a transcoding proxy (111, 112) for transcoding communication sessions established in said service area to and from a format suitable for a mobile device (104). A gateway server (103) relays the communication session from a content server (105, 106, 107) via the appropriate transcoding proxy to the mobile device (104). When the mobile device (104) moves to the second service area (102), the second transcoding proxy (112) is contacted and session handling is transferred thereto. The transfer operation is transparent to the content server, so the session between mobile device (104) and content server (105, 106, 107) stays intact. The invention also relates to a mobile assistant server, a transcoding proxy and a mobile device for use in said system.Type: GrantFiled: August 14, 2001Date of Patent: January 30, 2007Assignee: Koninklijke Philips Electronics, N.V.Inventor: Chiung-Hsien Wu
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Publication number: 20060056377Abstract: A power-saving method for a station used in a WLAN where an access point sends out a plurality of beacons with a fixed period. When the station receives each fragment from the access point at different time points, it is determined if the station is set to a power saving mode by comparing the time difference of the received fragment and the beacon immediately prior to the fragment with a predetermined time.Type: ApplicationFiled: September 16, 2004Publication date: March 16, 2006Inventors: Chiung-hsien Wu, Ju-Nan Chang
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Publication number: 20020082015Abstract: The invention relates to a method of and a system for transferring a communication session from one service area (101) to another (102), where each service area is associated with a transcoding proxy (111, 112) for transcoding communication sessions established in said service area to and from a format suitable for a mobile device (104). A gateway server (103) relays the communication session from a content server (105, 106, 107) via the appropriate transcoding proxy to the mobile device (104). When the mobile device (104) moves to the second service area (102), the second transcoding proxy (112) is contacted and session handling is transferred thereto. The transfer operation is transparent to the content server, so the session between mobile device (104) and content server (105, 106, 107) stays intact. The invention also relates to a mobile assistant server, a transcoding proxy and a mobile device for use in said system.Type: ApplicationFiled: August 14, 2001Publication date: June 27, 2002Applicant: U. S. PHILIPS CORPORATION.Inventor: Chiung-Hsien Wu
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Patent number: D573567Type: GrantFiled: July 17, 2006Date of Patent: July 22, 2008Assignee: Inventec Appliances Corp.Inventors: Szu-Tsung Chang, Jun Rao, Chiung-Hsien Wu
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Patent number: D590792Type: GrantFiled: July 17, 2006Date of Patent: April 21, 2009Assignee: Inventec Appliances Corp.Inventors: Szu-Tsung Chang, Jun Rao, Chiung-Hsien Wu