Patents by Inventor Jia Tao
Jia Tao 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: 20210033874Abstract: A wearable display system includes a housing, a display module positioned within the housing and including a lens and a display panel, and a seal extending between the housing and the display module. The seal is configured to allow relative movement between the lens and the display panel to adjust focus of the display panel. In one aspect, the seal includes first and second segments with generally linear configurations and a third segment with an arcuate configuration that is positioned between the first and second segments. In another aspect, the seal includes a first portion with an arcuate configuration and a second portion with a linear configuration and a bellows portion. In another aspect, the seal includes corrugations to facilitate controlled deformation of the seal during relative movement of the display module.Type: ApplicationFiled: October 19, 2020Publication date: February 4, 2021Inventors: Ivan S. Maric, Onur I. Ilkorur, Jia Tao, Kuldeep P. Lonkar, Stephen E. Dey, Phil M. Hobson, Jeremy C. Franklin
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Publication number: 20210011298Abstract: A head-mounted device may have a display with first and second pixel arrays that display content for a user. A head-mounted support structure in the device supports the pixel arrays on the head of the user. A left positioner may be used to position a left lens module that includes a left lens and the first pixel array. A right positioner may be used to position a right lens module that includes a right lens and the second pixel array. Sensing circuitry such as proximity sensing circuitry may be used to detect relative positions between the left and right lens modules and facing surfaces of a user's nose while the user is wearing the head-mounted support structure. Control circuitry may adjust the positions of the left and right lens modules using interpupillary distance information for the user and using information from the sensing circuitry.Type: ApplicationFiled: September 24, 2020Publication date: January 14, 2021Inventors: Jeremy C. Franklin, Jia Tao, Phil M. Hobson, Stephen E. Dey
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Publication number: 20200355919Abstract: A head-mounted display includes an optical assembly and an actuator. The actuator includes a movement mechanism configured to adjust a position of an optical component within the optical assembly, a locking-release mechanism configured to modify operation of the movement mechanism upon detection of a dynamic event, and a dampening mechanism configured to control positional changes of the optical component during the dynamic event.Type: ApplicationFiled: April 10, 2020Publication date: November 12, 2020Inventors: Jia Tao, Aidan N. Zimmerman, Phil M. Hobson, Jeremy C. Franklin, Ivan S. Maric, Jason C. Sauers, Jan K. Quijalvo, Eric N. Vergo
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Patent number: 10823970Abstract: A head-mounted device may have a display with first and second pixel arrays that display content for a user. A head-mounted support structure in the device supports the pixel arrays on the head of the user. A left positioner may be used to position a left lens module that includes a left lens and the first pixel array. A right positioner may be used to position a right lens module that includes a right lens and the second pixel array. Sensing circuitry such as proximity sensing circuitry may be used to detect relative positions between the left and right lens modules and facing surfaces of a user's nose while the user is wearing the head-mounted support structure. Control circuitry may adjust the positions of the left and right lens modules using interpupillary distance information for the user and using information from the sensing circuitry.Type: GrantFiled: February 20, 2019Date of Patent: November 3, 2020Assignee: Apple Inc.Inventors: Jeremy C. Franklin, Jia Tao, Phil M. Hobson, Stephen E. Dey
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Patent number: 10823971Abstract: In one aspect of the present disclosure, a display system (e.g., a wearable HMD) is described that includes an internal housing; a lens that is positioned within the internal housing; a display module including a display panel that is positioned within the internal housing to allow for relative movement between the lens and the display module to adjust focus of the display panel; and a seal that extends between the internal housing and the display module to define an enclosed interior space accommodating the lens and relative movement between the lens and the display module.Type: GrantFiled: March 6, 2019Date of Patent: November 3, 2020Assignee: Apple Inc.Inventors: Ivan S. Maric, Onur I. Ilkorur, Jia Tao, Kuldeep P. Lonkar, Stephen E. Dey, Phil M. Hobson, Jeremy C. Franklin
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Patent number: 10632484Abstract: An e-liquid bottle includes a main body for receiving e-liquid therein, and an e-liquid injecting member mounted on a bottleneck of the main body. The e-liquid injecting member includes a sleeve, a chamber formed inside the sleeve for storing e-liquid therein, a single valve connected between the bottleneck and an e-liquid suction portion of the chamber for controlling the e-liquid flow to the chamber, a piston installed in an e-liquid feeding portion of the chamber, an e-liquid guiding pipe formed on the piston and extending into the sleeve, a base mounted on the sleeve to engage with the e-liquid pipe and driven by the piston move back and forth along the chamber to control the pressure in the chamber, an e-liquid feeding tube connected to an e-liquid outlet of the e-liquid guiding pipe.Type: GrantFiled: October 30, 2018Date of Patent: April 28, 2020Assignee: SHENZHEN UWELL TECHNOLOGY CO., LTD.Inventors: Jia Tao, Yucheng Xiao
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Publication number: 20200089007Abstract: In one aspect of the present disclosure, a display system (e.g., a wearable HMD) is described that includes an internal housing; a lens that is positioned within the internal housing; a display module including a display panel that is positioned within the internal housing to allow for relative movement between the lens and the display module to adjust focus of the display panel; and a seal that extends between the internal housing and the display module to define an enclosed interior space accommodating the lens and relative movement between the lens and the display module.Type: ApplicationFiled: March 6, 2019Publication date: March 19, 2020Inventors: Ivan S. Maric, Onur I. Ilkorur, Jia Tao, Kuldeep P. Lonkar, Stephen E. Dey, Phil M. Hobson, Jeremy C. Franklin
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Patent number: 10590754Abstract: A sensor system includes interconnected and axially spaced apart sensor devices deployed along an outer surface of a downhole tool string. The sensor devices including a sensor disposed with a protective housing and control electronics located remote from the sensor devices and operationally connected to the sensors.Type: GrantFiled: March 16, 2017Date of Patent: March 17, 2020Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Jia Tao, Christian Spring, Jeremy Morrison, Richard Lee Warns, Hikmet Andic, Jose Escudero
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Publication number: 20200064635Abstract: A head-mounted device may have a display with first and second pixel arrays that display content for a user. A head-mounted support structure in the device supports the pixel arrays on the head of the user. A left positioner may be used to position a left lens module that includes a left lens and the first pixel array. A right positioner may be used to position a right lens module that includes a right lens and the second pixel array. Sensing circuitry such as proximity sensing circuitry may be used to detect relative positions between the left and right lens modules and facing surfaces of a user's nose while the user is wearing the head-mounted support structure. Control circuitry may adjust the positions of the left and right lens modules using interpupillary distance information for the user and using information from the sensing circuitry.Type: ApplicationFiled: February 20, 2019Publication date: February 27, 2020Inventors: Jeremy C. Franklin, Jia Tao, Phil M. Hobson, Stephen E. Dey
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Patent number: 10395056Abstract: A method, system, and computer product for protecting personal privacy of one or more persons in a photo are provided. The method comprises receiving a photo including a face of at least one person, performing face recognition on the at least one person in the photo, determining a cross-relationship value between another person and the at least one person, based on a degree of closeness between said another person and the at least one person, and determining whether to show said another person the face of the at least one person in the photo, based on the cross-relationship value.Type: GrantFiled: May 1, 2017Date of Patent: August 27, 2019Assignee: International Business Machines CorporationInventors: Jia Tao Li, Jun Hui Ma, Hong Fu Wei, Zhen Ling Yu
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Publication number: 20190168246Abstract: An e-liquid bottle includes a main body for receiving e-liquid therein, and an e-liquid injecting member mounted on a bottleneck of the main body. The e-liquid injecting member includes a sleeve, a chamber formed inside the sleeve for storing e-liquid therein, a single valve connected between the bottleneck and an e-liquid suction portion of the chamber for controlling the e-liquid flow to the chamber, a piston installed in an e-liquid feeding portion of the chamber, an e-liquid guiding pipe formed on the piston and extending into the sleeve, a base mounted on the sleeve to engage with the e-liquid pipe and driven by the piston move back and forth along the chamber to control the pressure in the chamber, an e-liquid feeding tube connected to an e-liquid outlet of the e-liquid guiding pipe.Type: ApplicationFiled: October 30, 2018Publication date: June 6, 2019Inventors: Jia Tao, YUCHENG XIAO
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Patent number: 10198920Abstract: A wearable electronic device may include a wearable band and audio output transducers carried by the wearable band. The wearable electronic device may also include respective haptic actuators carried by the wearable band and adjacent respective ones of the audio output transducers. A drive circuit may be configured to concurrently drive the audio output transducers with respective first drive signals, and drive the haptic actuators with respective second drive signals different than the first drive signals.Type: GrantFiled: September 28, 2017Date of Patent: February 5, 2019Assignee: APPLE INC.Inventors: Shingo Yoneoka, Alex M. Lee, Jia Tao
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Publication number: 20180314850Abstract: A method, system, and computer product for protecting personal privacy of one or more persons in a photo are provided. The method comprises receiving a photo including a face of at least one person, performing face recognition on the at least one person in the photo, determining a cross-relationship value between another person and the at least one person, based on a degree of closeness between said another person and the at least one person, and determining whether to show said another person the face of the at least one person in the photo, based on the cross-relationship value.Type: ApplicationFiled: May 1, 2017Publication date: November 1, 2018Inventors: Jia Tao Li, Jun Hui Ma, Hong Fu Wei, Zhen Ling Yu
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Publication number: 20180227253Abstract: A method and device for publishing at least one message and a storage medium is provided. The method includes the following steps. A first message published by a first session account in a first session of an instant messaging client is acquired, and session accounts participating in the first session include at least three session accounts containing the first session account, and the first message is used for allowing reply information of at least one reply of at least one session account participating in the first session to the first message to be displayed in the first message. And the first message is displayed in the first session.Type: ApplicationFiled: April 10, 2018Publication date: August 9, 2018Inventors: Jia TAO, Heng YE, Chen WANG, Wei HU, Kaidi WEI, Qiang LI, Danyan LUO, Baohua LIU, Biqing GUO, Zekai LIAO, Fengjie CHEN, Liwei ZHA
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Patent number: 9963948Abstract: A technique facilitates on-demand release of desired sections of a well string, e.g. sections of a perforating gun string, via at least one on-demand release tool. The on-demand release tool has an activation mechanism which may be selectively actuated to transition the on-demand release tool from a first loadbearing configuration to a second loadbearing configuration. The on-demand release tool may then be transitioned to a release stage which allows a first section of the on-demand release tool to be separated from a second section of the on-demand release tool by activating a release mechanism. In at least some applications, the on-demand release tool also comprises a ballistic transfer device to enable reliable ballistic transfer between sections of the perforating gun string.Type: GrantFiled: March 17, 2015Date of Patent: May 8, 2018Assignee: SCHLUMBERGER TECHNOLOGY CORPORATIONInventors: Jia Tao, Keith Eugene Barnard, Christopher Sarvari, Mohamed Mehdi, Corey Lehman, David Iblings
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Patent number: 9880737Abstract: A system and method for automatically reconfiguring a keyboard layout display to facilitate entry of password characters. The system analyzes the password while setting it, and will save a required keyboard layout for each character. A method includes obtaining an encoded sequence of keyboard layouts mapped to a corresponding characters sequence of a user password, receiving input of a password character and determining whether the character input is correct. If the character entered is correct: decoding the keyboard layout sequence to obtain a correct keyboard layout associated with a next password character to be entered; and automatically displaying the correct keyboard layout associated with a next character to be entered; or if the character entered is not correct: decoding the keyboard layout sequence to obtain one of: a correct or incorrect keyboard layout associated with a next password character to be entered; and automatically displaying the correct or incorrect keyboard layout on the device.Type: GrantFiled: June 30, 2015Date of Patent: January 30, 2018Assignee: International Business Machines CorporationInventors: Matthew E. Broomhall, Fabrizio Nascimento Caldas, Christopher R. Dotson, Li Kong, Jia Tao Li
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Publication number: 20170268326Abstract: A sensor system includes interconnected and axially spaced apart sensor devices deployed along an outer surface of a downhole tool string. The sensor devices including a sensor disposed with a protective housing and control electronics located remote from the sensor devices and operationally connected to the sensors.Type: ApplicationFiled: March 16, 2017Publication date: September 21, 2017Inventors: Jia Tao, Christian Spring, Jeremy Morrison, Richard Lee Warns, Hikmet Andic, Jose Escudero
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Publication number: 20170003871Abstract: A system and method for automatically reconfiguring a keyboard layout display to facilitate entry of password characters. The system analyzes the password while setting it, and will save a required keyboard layout for each character. A method includes obtaining an encoded sequence of keyboard layouts mapped to a corresponding characters sequence of a user password, receiving input of a password character and determining whether the character input is correct. If the character entered is correct: decoding the keyboard layout sequence to obtain a correct keyboard layout associated with a next password character to be entered; and automatically displaying the correct keyboard layout associated with a next character to be entered; or if the character entered is not correct: decoding the keyboard layout sequence to obtain one of: a correct or incorrect keyboard layout associated with a next password character to be entered; and automatically displaying the correct or incorrect keyboard layout on the device.Type: ApplicationFiled: June 30, 2015Publication date: January 5, 2017Inventors: Matthew E. Broomhall, Fabrizio Nascimento Caldas, Christopher R. Dotson, Li Kong, Jia Tao Li
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Publication number: 20150259996Abstract: A technique facilitates on-demand release of desired sections of a well string, e.g. sections of a perforating gun string, via at least one on-demand release tool. The on-demand release tool has an activation mechanism which may be selectively actuated to transition the on-demand release tool from a first loadbearing configuration to a second loadbearing configuration. The on-demand release tool may then be transitioned to a release stage which allows a first section of the on-demand release tool to be separated from a second section of the on-demand release tool by activating a release mechanism. In at least some applications, the on-demand release tool also comprises a ballistic transfer device to enable reliable ballistic transfer between sections of the perforating gun string.Type: ApplicationFiled: March 17, 2015Publication date: September 17, 2015Inventors: Jia Tao, Keith Eugene Barnard, Christopher Sarvari, Mohamed Mehdi, Corey Lehman, David Iblings
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Publication number: 20150083438Abstract: A technique facilitates absorption of shock experienced by a tool in a borehole. The technique comprises coupling a tool into a tool string sized for delivery into the borehole. A shock absorber is positioned along the tool string to absorb shock loads incurred by the tool. The shock load experienced by the tool induces an electromagnetic force in the shock absorber which acts in a direction to mitigate the shock load.Type: ApplicationFiled: September 26, 2014Publication date: March 26, 2015Inventors: Jia Tao, Mohamed Mehdi