Patents by Inventor Chao-Chia Liu

Chao-Chia Liu 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).

  • Patent number: 11950016
    Abstract: The present invention provides a control method of a receiver. The control method includes the steps of: when the receiver enters a sleep/standby mode, continually detecting an auxiliary signal from an auxiliary channel to generate a detection result; and if the detection result indicates that the auxiliary signal has a preamble or a specific pattern, generating a wake-up control signal to wake up the receiver before successfully receiving the auxiliary signal having a wake-up command.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: April 2, 2024
    Assignee: MEDIATEK INC.
    Inventors: Chun-Chia Chen, Chih-Hung Pan, Chia-Chi Liu, Shun-Fang Liu, Meng-Kun Li, Chao-An Chen
  • Publication number: 20240103377
    Abstract: A composition and method for removing a metal-containing layer or portion of a layer of a pellicle of an EUV mask are provided. The composition includes water; one or more oxidizing agents; and one or more acids. The method includes forming one or more layers over a silicon substrate with at least one of those layers includes a metal containing layer and removing the metal containing layer by contacting the metal containing layer with the composition of the disclosed and claimed subject matter.
    Type: Application
    Filed: October 15, 2020
    Publication date: March 28, 2024
    Applicant: Versum Materials US, LLC
    Inventors: CHAO-HSIANG CHEN, CHUNG-YI CHANG, YI-CHIA LEE, WEN DAR LIU
  • Patent number: 8983995
    Abstract: Systems, methods and computer-storage media are provided for identifying query formulation suggestions in response to receiving a search query. A portion of a search query is received. Query formulation suggestions are identified by semantically analyzing the search query. The query formulation suggestions are used to further formulate the received search query. The query formulation suggestions include semantic-pattern-based query suggestions that are derived from semantic query patterns, one or more entities, and information associated with these entities. The query formulation suggestions are transmitted for presentation.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: March 17, 2015
    Assignee: Microsoft Corporation
    Inventors: Bo-June Hsu, Kuansan Wang, Yu-Ting Kuo, Chao-Chia Liu, Heung-Yeung Shum, Cornelia Carapcea, Yusuf Furkan Fidan, Lawrence William Colagiovanni, Arun Sacheti
  • Patent number: 8965872
    Abstract: Systems, methods and computer-storage media are provided for identifying low-match search queries and determining comparable item matches to suggest to the user in response to a low-match query. “Low-match queries” are queries for which an insufficient number of exact item matches are available. In embodiments, exact and/or comparable item matches may be determined via semantic analysis. Also provided are systems, methods and computer-storage media for informing the user, by way of a presented indicator, or the like, that a presented item was selected for presentation based upon a similarity metric rather than being determined an exact match for the input query.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: February 24, 2015
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Bo-June Hsu, Kuansan Wang, Yu-Ting Kuo, Chao-Chia Liu, Heung-Yeung Shum
  • Publication number: 20120265787
    Abstract: Systems, methods and computer-storage media are provided for identifying low-match search queries and determining comparable item matches to suggest to the user in response to a low-match query. “Low-match queries” are queries for which an insufficient number of exact item matches are available. In embodiments, exact and/or comparable item matches may be determined via semantic analysis. Also provided are systems, methods and computer-storage media for informing the user, by way of a presented indicator, or the like, that a presented item was selected for presentation based upon a similarity metric rather than being determined an exact match for the input query.
    Type: Application
    Filed: June 29, 2011
    Publication date: October 18, 2012
    Applicant: MICROSOFT CORPORATION
    Inventors: BO-JUNE HSU, KUANSAN WANG, YU-TING KUO, CHAO-CHIA LIU, HEUNG-YEUNG SHUM
  • Publication number: 20120265779
    Abstract: Systems, methods and computer-storage media are provided for identifying query formulation suggestions in response to receiving a search query. A portion of a search query is received. Query formulation suggestions are identified by semantically analyzing the search query. The query formulation suggestions are used to further formulate the received search query. The query formulation suggestions include semantic-pattern-based query suggestions that are derived from semantic query patterns, one or more entities, and information associated with these entities. The query formulation suggestions are transmitted for presentation.
    Type: Application
    Filed: June 23, 2011
    Publication date: October 18, 2012
    Applicant: MICROSOFT CORPORATION
    Inventors: BO-JUNE HSU, KUANSAN WANG, YU-TING KUO, CHAO-CHIA LIU, HEUNG-YEUNG SHUM, CORNELIA CARAPCEA, YUSUF FURKAN FIDAN, LAWRENCE WILLIAM COLAGIOVANNI, ARUN SACHETI
  • Patent number: 7747594
    Abstract: A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements. The software components or application programs may be ignorant of the true storage format used by the system, and thus the filter driver can be used to give old versions of software access to information stored in newer formats.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: June 29, 2010
    Assignee: Microsoft Corporation
    Inventors: David Bradley Probert, Jr., Chao-Chia Liu
  • Publication number: 20040220982
    Abstract: A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements. The software components or application programs may be ignorant of the true storage format used by the system, and thus the filter driver can be used to give old versions of software access to information stored in newer formats.
    Type: Application
    Filed: May 28, 2004
    Publication date: November 4, 2004
    Applicant: Microsoft Corporation
    Inventors: David Bradley Probert, Chao-Chia Liu
  • Patent number: 6775678
    Abstract: A data structure is provided for storing a digital document to be rendered on a printer or viewer. The data structure includes a plurality of objects that define the content and layout of the document. The objects include at least one graphics object representative of a portion of at least one of the pages, a page object for each page, a document root object, a job object, and an index object. A canvas object can be provided which includes a list of graphics objects to be rendered on the associated page and the coordinates on the page at which each graphics object is located. Each page object includes a reference to the at least one graphics object, or a canvas object, for that page, and each document root object includes a list of the page objects for the document. The job object includes a list of all the document root objects for the documents to be rendered by the data structure, and the index object identifies the location of each of the objects in the data structure.
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: August 10, 2004
    Assignee: Microsoft Corporation
    Inventors: Michael J. Hillberg, Chao-Chia Liu
  • Patent number: 6745176
    Abstract: A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements.
    Type: Grant
    Filed: February 21, 2003
    Date of Patent: June 1, 2004
    Assignee: Microsoft Corporation
    Inventors: David Bradley Probert, Jr., Chao-Chia Liu
  • Publication number: 20030130999
    Abstract: A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements.
    Type: Application
    Filed: February 21, 2003
    Publication date: July 10, 2003
    Applicant: Microsoft Corporation
    Inventors: David Bradley Probert, Chao-Chia Liu
  • Patent number: 6560655
    Abstract: A centralized manager for managing the data synchronization operations for multiple applications according to user preferences. Applications register respective COM handlers with the synchronization manager via COM methods. On a synchronize event the synchronization manager queues the registered application handlers, and calls the handlers to perform the synchronization of items therein. Progress and results are communicated to a user-viewable dialog via callbacks from the handlers to the synchronization manager. The synchronization manager provides consistent user interfaces for obtaining user preferences related to synchronization and for presenting information to the user, thus resulting in a consistent user experience.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: May 6, 2003
    Assignee: Microsoft Corporation
    Inventors: Roger F. Grambihler, Chao-Chia Liu, Murthy Srinivas, Susan E. Strom, Gopal Parupudi, Daniel Plastina, Robert E. Corrington
  • Patent number: 6549918
    Abstract: A software layer (filter driver) residing between software components or application programs running locally or on a client across a network and a persistent store of an operating system provides on-the-fly conversions of persistent information formats. The filter driver determines which format a program expects, and dynamically converts the information from its storage format to the format expected by the program. Conversion includes both data format conversion, and conversion of access semantics. Loadable conversion modules are provided for converting application specific formats due to the potential large number of such formats which can be encountered. The filter driver may change the format that information is stored in based on access history or other system requirements.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: April 15, 2003
    Assignee: Microsoft Corporation
    Inventors: David Bradley Probert, Jr., Chao-chia Liu
  • Patent number: 6449615
    Abstract: A method and system for maintaining the integrity of links in a computer network. The method and system is realized in a link tracking service including a local link tracking service, preferably running on all of the computers within the network, and a centralized link tracking server, preferably running on a network server. The local link tracking service manages the link tracking activities for the machine on which it resides. These activities include searching for link sources and tracking link source moves. The centralized link tracking service is provided to cooperate with the local link tracking services and, more particularly, for recording link source file movements as reported to it by the local link tracking services. The recorded information is available to be used by the local link tracking services should the local link tracking services need assistance in finding a link source that has been moved.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: September 10, 2002
    Assignee: Microsoft Corporation
    Inventors: Chao-Chia Liu, Michael J. Hillberg, William P. Morel, James W. Kelly, Clifford P. Van Dyke
  • Patent number: 6363386
    Abstract: A method is described for managing property information related to a resource such as a computer file or directory. First, a property file is created for storing property information related to the resource. Next, the property file is directly associated with the resource such that if the resource is moved, copied, or deleted, the corresponding property file is also moved, copied, or deleted, thus protecting against disassociation. The property file is also directly associated with the resource without having to refer to a separate look-up or sequel database, thus saving computer time. Organizing the property file in this manner allows for searches to be performed on the property information as well as on the content of the resource.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: March 26, 2002
    Assignee: Microsoft Corporation
    Inventors: Joel M. Soderberg, Van C. Van, Brian J. Deen, Michael J. Hillberg, Chao-Chia Liu