Patents Assigned to NANJING EASTHOUSE ELECTRICAL CO., LTD.
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Patent number: 11954957Abstract: The present disclosure relates a set of electronic keys for an electronic lock. The set of electronic keys includes at least one passive electronic key having a passive digital key, and at least one active electronic key having an active digital key. Each of passive and active electronic keys includes a communication channel and an electronic key power supply port. The active electronic key includes electrical power source providing electrical power supply to the active electronic key itself, the electronic lock and the passive electronic key through the electronic lock to operate the electronic lock. When both active and passive electronic keys are inserted into respective electronic keyholes of the electronic lock, both active and passive digital keys are transmitted to the electronic lock, the electronic lock can be locked and unlocked only when both active and passive digital keys received match prestored active and passive digital keys respectively.Type: GrantFiled: August 5, 2020Date of Patent: April 9, 2024Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: Hao Min
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Patent number: 11920376Abstract: The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.Type: GrantFiled: October 18, 2022Date of Patent: March 5, 2024Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Xinwei Jiao, Bo Huang
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Patent number: 11905738Abstract: The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.Type: GrantFiled: October 18, 2022Date of Patent: February 20, 2024Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Xinwei Jiao, Bo Huang
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Publication number: 20240036638Abstract: Aspects of present disclosure relates to portable electronic devices (PED). In certain embodiments, PED includes: a set of display event detection sensors for detecting display events on a display screen of PED and a display orientation control module for setting display orientation according to orientation of a user's face when at least one display event is detected by display event detection sensors. The display orientation control module includes a processor, and a non-volatile memory storing an operating system and a display orientation control application having an event detection module and a display module. Display orientation control application performs: detecting orientation of the user's face, setting orientation of the display screen of PED to always maintain a landscape view for the PED according to orientation of user's face, and setting orientation of display screen according to orientation of the user's face, when at least one display event is detected.Type: ApplicationFiled: October 6, 2023Publication date: February 1, 2024Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Publication number: 20240005696Abstract: The present disclosure relates to several types of finger vein sensor. In certain embodiments, the finger vein sensor includes: an image sensor, and an infrared light source. Image sensor captures infrared image of finger vein pattern of a finger of a target human. The image sensor faces down and is positioned at top of finger vein sensor. The infrared light source may include a predetermined number of infrared light-emitting diodes (LED), and they are arranged in one or more rows and one or more columns and positioned at bottom of finger vein sensor. The finger is positioned between infrared light source and image sensor. The infrared light from the infrared light source irradiates the finger vertically from the bottom to generate the infrared image of finger vein pattern of the finger on the image sensor, and the image sensor captures the infrared image of finger vein pattern of the finger.Type: ApplicationFiled: March 19, 2021Publication date: January 4, 2024Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Patent number: 11804083Abstract: The present disclosure relates an electronic locking system. In certain embodiments, the electronic locking system includes a passive electronic lock, active electronic key and passive electronic key. The passive electronic key stores a passive digital key, and the active electronic key stores an active digital key. Each of passive and active electronic keys includes a communication channel and an electronic key power supply port. The active electronic key includes electrical power source providing electrical power supply to active electronic key, passive electronic lock and passive electronic key through passive electronic lock to operate passive electronic lock.Type: GrantFiled: August 19, 2020Date of Patent: October 31, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTDInventor: Hao Min
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Publication number: 20230334924Abstract: Present disclosure relates a multi-factor authentication electronic lock, a multi-factor authentication electronic lock system, and methods of using the multi-factor authentication electronic lock system. The multi-factor authentication electronic lock includes a user presence detection system, a biometrics authentication system, and a multi-factor authentication electronic lock controller. When a user approaches the multi-factor authentication electronic lock, the user presence detection system detects the presence of user and authenticates the user detected to determine whether the user detected is an authorized user registered.Type: ApplicationFiled: December 29, 2020Publication date: October 19, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Publication number: 20230326273Abstract: Present disclosure relates a secure electronic lock system. Secure electronic lock system includes many secure electronic locks connected through a communication network to a secure electronic lock system server. Each secure electronic lock includes a passive electronic lock, an active electronic key and a passive electronic key. Active electronic key includes electrical power source providing electrical power supply to active electronic key, passive electronic lock and passive electronic key. When both active and passive electronic keys are inserted into respective electronic keyholes of passive electronic lock, both active and passive digital keys are transmitted to passive electronic lock, passive electronic lock can be locked and unlocked only when both active and passive digital keys received match prestored active and passive digital keys respectively.Type: ApplicationFiled: December 30, 2020Publication date: October 12, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Patent number: 11783656Abstract: Present disclosure relates a secure electronic lock system. Secure electronic lock system includes many secure electronic locks connected through a communication network to a secure electronic lock system server. Each secure electronic lock includes a passive electronic lock, an active electronic key and a passive electronic key. Active electronic key includes electrical power source providing electrical power supply to active electronic key, passive electronic lock and passive electronic key. When both active and passive electronic keys are inserted into respective electronic keyholes of passive electronic lock, both active and passive digital keys are transmitted to passive electronic lock, passive electronic lock can be locked and unlocked only when both active and passive digital keys received match prestored active and passive digital keys respectively.Type: GrantFiled: December 30, 2020Date of Patent: October 10, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: Hao Min
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Patent number: 11708706Abstract: The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.Type: GrantFiled: September 12, 2019Date of Patent: July 25, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Xinwei Jiao, Bo Huang
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Publication number: 20230196823Abstract: The present disclosure relates to several types of finger vein sensor. In certain embodiments, the finger vein sensor includes: an image sensor, and an infrared light source. Image sensor captures infrared image of finger vein pattern of a finger of a target human. The image sensor faces down and is positioned at top of finger vein sensor. The infrared light source may include a predetermined number of infrared light-emitting diodes (LED), and they are arranged in one or more rows and one or more columns and positioned at bottom of finger vein sensor. The finger is positioned between infrared light source and image sensor. The infrared light from the infrared light source irradiates the finger vertically from the bottom to generate the infrared image of finger vein pattern of the finger on the image sensor, and the image sensor captures the infrared image of finger vein pattern of the finger.Type: ApplicationFiled: December 16, 2021Publication date: June 22, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Publication number: 20230169806Abstract: The present disclosure relates an electronic locking system. In certain embodiments, the electronic locking system includes a passive electronic lock, active electronic key and passive electronic key. The passive electronic key stores a passive digital key, and the active electronic key stores an active digital key. Each of passive and active electronic keys includes a communication channel and an electronic key power supply port. The active electronic key includes electrical power source providing electrical power supply to active electronic key, passive electronic lock and passive electronic key through passive electronic lock to operate passive electronic lock.Type: ApplicationFiled: August 19, 2020Publication date: June 1, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Publication number: 20230154258Abstract: The present disclosure relates a set of electronic keys for an electronic lock. The set of electronic keys includes at least one passive electronic key having a passive digital key, and at least one active electronic key having an active digital key. Each of passive and active electronic keys includes a communication channel and an electronic key power supply port. The active electronic key includes electrical power source providing electrical power supply to the active electronic key itself, the electronic lock and the passive electronic key through the electronic lock to operate the electronic lock. When both active and passive electronic keys are inserted into respective electronic keyholes of the electronic lock, both active and passive digital keys are transmitted to the electronic lock, the electronic lock can be locked and unlocked only when both active and passive digital keys received match prestored active and passive digital keys respectively.Type: ApplicationFiled: August 5, 2020Publication date: May 18, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: HAO MIN
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Publication number: 20230042077Abstract: The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.Type: ApplicationFiled: October 18, 2022Publication date: February 9, 2023Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: HAO MIN, XINWEI JIAO, BO HUANG
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Patent number: 11565657Abstract: The present disclosure relates to a door lock having an infrared biometrics information collection device. In certain embodiments, the door lock includes, a door with a door handle for opening the door, an infrared light source, and an infrared biometrics information collection sensor. The infrared light source includes one or more infrared light emitters. The infrared biometrics information collection sensor captures at least one infrared image of biometrics information of the one or more fingers of a target human hand. The fingers are positioned between the infrared light source and the infrared biometrics information collection sensor. The infrared light source irradiates infrared light through one or more fingers to generate infrared images of biometrics information of fingers to be captured by infrared biometrics information collection sensor, infrared images of biometrics information captured are used for user authentications, and the door lock can be unlocked by an authenticated user.Type: GrantFiled: April 28, 2021Date of Patent: January 31, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: Hao Min
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Publication number: 20220195753Abstract: The present disclosure relates to a bi-directional overrunning clutch, electronic door locks having bi-directional overrunning clutches, and methods of using the same. In certain embodiments, the electronic door lock includes a first locking mechanism for driving an inner wheel through a first torque to rotate a rotatable shaft to operate a locking device on a door by a user from outside, a second locking mechanism for driving inner wheel through the first torque to operate the locking device from an inside, a third locking mechanism for driving an outer wheel rotatable coaxially around the rotatable shaft through a second torque to operate the locking device electronically, and the bi-directional overrunning clutch. When outer wheel rotates at second torque, inner wheel and rotatable shaft rotate along with outer wheel, and when inner wheel rotates at first torque, outer wheel does not rotate along with inner wheel and rotatable shaft.Type: ApplicationFiled: September 12, 2019Publication date: June 23, 2022Applicant: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: HAO MIN, XINWEI JIAO, BO HUANG
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Patent number: D966204Type: GrantFiled: November 23, 2018Date of Patent: October 11, 2022Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventor: Hao Min
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Patent number: D991772Type: GrantFiled: September 30, 2021Date of Patent: July 11, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Zhangping Gong
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Patent number: D996948Type: GrantFiled: October 20, 2021Date of Patent: August 29, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Xinwei Jiao
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Patent number: D997688Type: GrantFiled: October 17, 2021Date of Patent: September 5, 2023Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.Inventors: Hao Min, Xinwei Jiao