Patents by Inventor Man Yeung
Man Yeung 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: 11968745Abstract: The present invention discloses methods and systems for providing UICC/eUICC related response information to information requests at a cellular router. The method includes receiving an information request from a wireless communication module, and determining whether a response to the information request is cached. When the response information is not cached, forwarding the information request to a massive SIM apparatus (MSA). MSA will then respond to the information request. A response based on the MSA's response will then be sent to the wireless communication module for the information request. When the response information is cached, retrieve the response information and send it to the wireless communication module.Type: GrantFiled: May 28, 2021Date of Patent: April 23, 2024Assignee: Pismo Labs Technology LimitedInventors: Uzair Ahmed Chughtai, Man Kit Kwan, Yu Yeung, Fawad Ahmed, Tomas {hacek over (S)}eirys, Azim Ul Islam, Chun Kit Chan, Kaho Ho Ho
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Patent number: 11950321Abstract: The present invention discloses methods and systems for communicating at a cellular router between a first wireless communication module and a first subscriber identity module (SIM). The cellular router receives a first request from a first wireless communication module and encapsulates the first request in a first modified request. The cellular router then sends the first modified request to a first SIM card in a first communication apparatus and waits for a first modified reply. While waiting for the first modified reply the cellular router sends at least one halt message to the first wireless communication module after a first time threshold. After receiving the first modified reply, the cellular router decapsulates the first modified reply to retrieve a first reply and sends the first reply to the first wireless communication module where the first modified reply is a reply to the first modified request.Type: GrantFiled: August 31, 2022Date of Patent: April 2, 2024Assignee: Pismo Labs Technology LimitedInventors: Uzair Ahmed Chughtai, Man Kit Kwan, Yu Yeung
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Publication number: 20230351149Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing multi-modal inputs using contrastive captioning neural networks.Type: ApplicationFiled: April 28, 2023Publication date: November 2, 2023Inventors: Jiahui Yu, Zirui Wang, Vijay Vasudevan, Ho Man Yeung, Seyed Mojtaba Seyedhosseini Tarzjani, Yonghui Wu
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Publication number: 20210133683Abstract: Techniques are provided for implementing a probabilistic system and architecture to predict and optimize particular user activity. In one technique, opportunity application data that indicates multiple applications to multiple opportunities is stored. Tracking data that indicates, for each opportunity, a number of reviewer actions with respect to applications to the opportunity is stored. Based on the tracking data, one or more machine learning techniques are used to learn parameters of a model that takes, as input, a number of weighted applications of an opportunity and generates, as output, a prediction of a confirmed hire for the opportunity. A particular opportunity is identified and a first number of reviewer actions with respect to the particular opportunity is determined. A second number of weighted applications for the particular opportunity is generated based on the first number. The second number is input into the model to generate a score for the particular opportunity.Type: ApplicationFiled: October 30, 2019Publication date: May 6, 2021Inventors: Chunzhe Zhang, Man Yeung, Sandeep Tiwari, Hai Jian Guan, Nilton Andres Hincapie
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Patent number: 10902382Abstract: Methods are provided for allowing patients, health care practitioners and other service providers to have remote access to electronic medical records of a patient stored on a first computer network by the remote user requesting access to the electronic medical record from a second computer network and providing a first and second piece of patient derived information to the second computer network; the second computer network transferring the first and second piece of patient derived information to a third computer network; the third computer network authorizing the remote user through the first and second piece of patient derived information and dependent on a patient specific authorization protocol; the third computer network confirming a patient specific consent protocol; and the third computer network disclosing the electronic medical record to the remote user dependent upon an authorization and a confirmation received from the third computer network.Type: GrantFiled: September 9, 2014Date of Patent: January 26, 2021Assignee: Hipaat, Inc.Inventors: Terrance Callahan, Roman Bialach, Chun Man Yeung
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Patent number: 10564082Abstract: According to improvement of the receptor layer of various sensors of the type for detecting physical parameters (for example, a surface stress sensor, QCM, and SPR), all of high sensitivity, selectivity, and durability are achieved simultaneously. A porous material or a particulate material, e.g., nanoparticles, is used in place of a uniform membrane which has been conventionally used as a receptor layer. Accordingly, the sensitivity can be controlled by changing the membrane thickness of the receptor layer, the selectivity can be controlled by changing a surface modifying group to be fixed on the porous material or particulate material, and the durability can be controlled by changing the composition and surface properties of the porous material or particulate material.Type: GrantFiled: August 31, 2015Date of Patent: February 18, 2020Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Kota Shiba, Genki Yoshikawa, Yusuke Yamauchi, Norihiro Suzuki, Gaku Imamura, Kosuke Minami, Hamish Hei-Man Yeung
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Publication number: 20180003604Abstract: According to improvement of the receptor layer of various sensors of the type for detecting physical parameters (for example, a surface stress sensor, QCM, and SPR), all of high sensitivity, selectivity, and durability are achieved simultaneously. A porous material or a particulate material, e.g., nanoparticles, is used in place of a uniform membrane which has been conventionally used as a receptor layer. Accordingly, the sensitivity can be controlled by changing the membrane thickness of the receptor layer, the selectivity can be controlled by changing a surface modifying group to be fixed on the porous material or particulate material, and the durability can be controlled by changing the composition and surface properties of the porous material or particulate material.Type: ApplicationFiled: August 31, 2015Publication date: January 4, 2018Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Kota SHIBA, Genki YOSHIKAWA, Yusuke YAMAUCHI, Norihiro SUZUKI, Gaku IMAMURA, Kosuke MINAMI, Hamish Hei-Man YEUNG
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Publication number: 20150161328Abstract: Methods are provided for allowing patients, health care practitioners and other service providers to have remote access to electronic medical records of a patient stored on a first computer network by the remote user requesting access to the electronic medical record from a second computer network and providing a first and second piece of patient derived information to the second computer network; the second computer network transferring the first and second piece of patient derived information to a third computer network; the third computer network authorizing the remote user through the first and second piece of patient derived information and dependent on a patient specific authorization protocol; the third computer network confirming a patient specific consent protocol; and the third computer network disclosing the electronic medical record to the remote user dependent upon an authorization and a confirmation received from the third computer network.Type: ApplicationFiled: July 5, 2012Publication date: June 11, 2015Inventors: Terrance Callahan, Roman Bialach, Chun Man Yeung
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Publication number: 20140379380Abstract: Methods are provided for allowing patients, health care practitioners and other service providers to have remote access to electronic medical records of a patient stored on a first computer network by the remote user requesting access to the electronic medical record from a second computer network and providing a first and second piece of patient derived information to the second computer network; the second computer network transferring the first and second piece of patient derived information to a third computer network; the third computer network authorizing the remote user through the first and second piece of patient derived information and dependent on a patient specific authorization protocol; the third computer network confirming a patient specific consent protocol; and the third computer network disclosing the electronic medical record to the remote user dependent upon an authorization and a confirmation received from the third computer network.Type: ApplicationFiled: September 9, 2014Publication date: December 25, 2014Inventors: Terrance Callahan, Roman Bialach, Chun Man Yeung
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Patent number: 7877166Abstract: Disclosed herein are navigational systems for automated robotic floor cleaners. RFID passive tags are positioned at specified areas of a floor to be treated so as to increase or decrease dwell time of the cleaning device adjacent the tags. An RFID interrogator on the robot learns from each tag its nature, and based thereon instructs the device to change the dwell time over specified areas. This permits areas of a carpet or other surface requiring extra or less treatment to be cleaned in an optimal manner.Type: GrantFiled: June 28, 2005Date of Patent: January 25, 2011Assignee: S.C. Johnson & Son, Inc.Inventors: Jeffrey L. Harwig, Thomas Jaworski, Michael M. Sawalski, Dik Man Yeung, Dragon Su
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Patent number: 7772842Abstract: The present invention relates to dedicated superconductor magnetic resonance imaging (MRI) RF apparatus and method of constructing the same. One Embodiment of the present invention provides an MRI breast imaging apparatus comprising an examination region, a patient support, at least one vacuum thermal isolation housing, a main magnet system, and a cryogenic system. The vacuum thermal isolation housing comprises a low vacuum space between at least one inner and an outer high vacuum enclosure. The low vacuum space hosts at least one superconductor RF coil and a heat sink assembly therein. The RF coil is in thermal contact with the heat sink assembly that is coupled to the cryogenic system through a heat pipe to achieve and maintain a desired low temperature at the superconductor RF coil. The system provides a local examination region substantially surrounded by the superconductor RF coil.Type: GrantFiled: September 17, 2008Date of Patent: August 10, 2010Assignee: Time Medical Holdings Company LimitedInventors: Erzhen Gao, Qiyuan Ma, Sze Man Yeung
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Patent number: 7728592Abstract: The present invention relates to an integrated magnetic resonance imaging (MRI) RF apparatus and method of constructing the same. One Embodiment of the present invention provides an MRI apparatus comprising an examination region, a patient support, at least one vacuum thermal isolation housing, a main magnet system for generating a main magnetic field in the examination region, and a cryogenic system. The vacuum thermal isolation housing comprises a hermetically sealed high vacuum jacket that encloses a low vacuum space hosting at least one superconductor RF coil and a heat sink assembly therein. The RF coil is in thermal contact with the heat sink assembly that is coupled to the cryogenic system through a heat pipe to achieve and maintain a desired low temperature at the superconductor RF coil.Type: GrantFiled: September 17, 2008Date of Patent: June 1, 2010Assignee: Time Medical Holdings Company LimitedInventors: Qiyuan Ma, Erzhen Gao, Sze Man Yeung
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Publication number: 20100066367Abstract: The present invention relates to an integrated magnetic resonance imaging (MRI) RF apparatus and method of constructing the same. One Embodiment of the present invention provides an MRI apparatus comprising an examination region, a patient support, at least one vacuum thermal isolation housing, a main magnet system for generating a main magnetic field in the examination region, and a cryogenic system. The vacuum thermal isolation housing comprises a hermetically sealed high vacuum jacket that encloses a low vacuum space hosting at least one superconductor RF coil and a heat sink assembly therein. The RF coil is in thermal contact with the heat sink assembly that is coupled to the cryogenic system through a heat pipe to achieve and maintain a desired low temperature at the superconductor RF coil.Type: ApplicationFiled: September 17, 2008Publication date: March 18, 2010Inventors: Qiyuan Ma, Erzhen Gao, Sze Man Yeung
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Publication number: 20100066368Abstract: The present invention relates to dedicated superconductor magnetic resonance imaging (MRI) RF apparatus and method of constructing the same. One Embodiment of the present invention provides an MRI breast imaging apparatus comprising an examination region, a patient support, at least one vacuum thermal isolation housing, a main magnet system, and a cryogenic system. The vacuum thermal isolation housing comprises a low vacuum space between at least one inner and an outer high vacuum enclosure. The low vacuum space hosts at least one superconductor RF coil and a heat sink assembly therein. The RF coil is in thermal contact with the heat sink assembly that is coupled to the cryogenic system through a heat pipe to achieve and maintain a desired low temperature at the superconductor RF coil. The system provides a local examination region substantially surrounded by the superconductor RF coil.Type: ApplicationFiled: September 17, 2008Publication date: March 18, 2010Inventors: Erzhen Gao, Qiyuan Ma, Sze Man Yeung
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Publication number: 20090023105Abstract: A patio heater gas control system (10), the system (10) comprising: a timing module (50) to set a predetermined amount of time for gas to be supplied to a gas burner of the patio heater (20); an electromechanical valve (60) to control the flow of gas from a gas tank to the gas burner; an oxygen depletion system (80) to automatically extinguish and shut off the gas burner if the oxygen level falls below a predetermined level; and a tilt switch (40) to automatically extinguish and shut off the gas burner if the patio heater (20) if it is tilted greater than a predetermined angle; wherein when the predetermined amount of time has not expired, a closed and complete electrical circuit causes the electromechanical valve (60) to open and allow gas to flow from the gas tank to the burner, and when the predetermined amount of time has expired, the timing module (50) opens the electrical circuit to cause the electromechanical valve (60) to close and prevent gas flowing from the gas tank to the gas burner.Type: ApplicationFiled: July 19, 2007Publication date: January 22, 2009Applicant: Chiaphua Winport International Ltd.Inventor: Chi Man Yeung
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Publication number: 20070080163Abstract: A flexible mould for food baking, comprises a body moulded integrally from a silicone material, having a base and a peripheral wall extending around the base for containing food baking ingredients. The body includes a rim portion extending along an upper edge of the wall around the cavity. The rim portion has a reinforcement frame co-extending therewith, which is moulded integrally with the rim portion from a relatively harder silicone material such that the frame provides a relatively more rigid support to facilitate holding of the body.Type: ApplicationFiled: October 12, 2005Publication date: April 12, 2007Inventor: Man Yeung
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Publication number: 20060293873Abstract: The present invention provides methods and accompanying computer-based systems and computer-executable code stored on a computer-readable medium for constructing a model of a biological network. The invention further provides methods for performing sensitivity analysis on a biological network and for identifying major regulators of species in the network and of the network as a whole. In addition, the invention provides methods for identifying targets of a perturbation such as that resulting from exposure to a compound or an environmental change. The invention further provides methods for identifying phenotypic mediators that contribute to differences in phenotypes of biological systems.Type: ApplicationFiled: March 5, 2003Publication date: December 28, 2006Applicant: Trustees of Boston UniversityInventors: Timothy Gardner, James Collins, Diego di Bernardo, Jesper Tegner, Man Yeung
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Publication number: 20060292998Abstract: A wireless signal transmitter is disclosed as including a sensor for detecting signals signifying heart beat of an individual, rotation of a wheel of a bicycle or rotation of a pedal of a bicycle, and two antennae for wirelessly transmitting the signals detected by the sensor, in which the two antennae are non-parallel to each other. A method of transmitting signals wirelessly is also disclosed as including steps of (a) providing a sensor for detecting signals signifying heart beat of an individual, rotation of a wheel of a bicycle or rotation of a pedal of a bicycle; (b) providing two antennae for wirelessly transmitting the signals detected by the sensor; and (c) transmitting the signals wirelessly via the two antennae; in which the two antennae are non-parallel to each other.Type: ApplicationFiled: June 28, 2005Publication date: December 28, 2006Applicant: JETFLY TECHNOLOGY LIMITEDInventors: Shu Chan, Man Yeung
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Patent number: 6351902Abstract: This invention discloses an electrothermal ironing board, comprising a holding plate, a sponge plastics, heat-resistant insulating cloths, an electric film with metal electrodes and a cloth cover, all of which are uniform thin layers, the heating element being the electric film, disposed in order from bottom to top being the holding plate, the plastic foam, the lower heat-resistant insulating cloth, the electric film with the metal electrodes, the upper heat-resistant insulating cloth and the cloth cover; and the circuit of the ironing board comprising the electric film, the metal electrodes and a thermal switch.Type: GrantFiled: January 5, 2001Date of Patent: March 5, 2002Inventors: On Wa Yeung, Chiu Man Yeung
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Patent number: 6230649Abstract: A monitoring cooking thermometer includes a shape memory alloy activated probe for entering into food being cooked. A clockwork mechanical mechanism in a body fits to the top of the probe. When the food reaches a predetermined temperature a mechanical bell is sounded and a flag is exposed outside the body.Type: GrantFiled: January 6, 1999Date of Patent: May 15, 2001Assignee: Sunderland Holdings LimitedInventor: Chun-Man Yeung