Patents by Inventor Roger Li-Chung Wu

Roger Li-Chung 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).

  • Patent number: 9901248
    Abstract: A vision protection method includes the steps of tracking at least one of eye activities of the viewer of the electronic device via a working condition detector; detecting possible eye conditions based on pupilary light reflex and responses; determining eye fatigue due to the eye activities of the viewer of the electronic device in a working mode of the electronic device; and generating a viewer eye result in response to the eye activities and possible eye conditions.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: February 27, 2018
    Assignee: EYES4LIVES, INC.
    Inventor: Roger Li-Chung Wu
  • Patent number: 9750407
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of detecting one of more working parameters of the viewer in responsive to a preset working threshold in a working mode of the electronic device during the viewer is working on a current work displaying by the electronic device; switching the working mode of the electronic device to a resting mode; and switching the electronic device from the resting mode back to the working mode to resume the display of the current work of the electronic device. Therefore, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: September 5, 2017
    Inventor: Roger Li-Chung Wu
  • Publication number: 20170190251
    Abstract: A drunk driving prevention system for a vehicle includes an eye symptom detector adapted for supporting in the vehicle at a position to detect eye symptoms of a driver, a control module operatively linked to the eye symptom detector for determining and analyzing whether the eye symptoms of the driver match with alcohol influenced eye symptoms, and a signal module operatively linked control module for generating a drunk driving signal in response to the alcohol influenced eye symptoms that suspect an alcohol concentration of the driver is above a predetermined threshold.
    Type: Application
    Filed: September 19, 2016
    Publication date: July 6, 2017
    Inventor: Roger Li-Chung WU
  • Publication number: 20170184348
    Abstract: An automobile interior temperature stabilizer includes a holder adapted for placing within a vehicle cabin and a temperature stabilizing member which is made of latent heat material that absorbs and releases heat without rising in its temperature and is disposed in the holder, wherein the temperature stabilizing member has a threshold temperature range that the temperature stabilizing member is arranged for absorbing cabin heat within the vehicle cabin to cool down the vehicle cabin when an interior temperature of the vehicle is higher than the threshold temperature range, and the temperature stabilizing member is arranged for releasing stored heat to the vehicle cabin to warm the vehicle cabin when an interior temperature of the vehicle is lower than the threshold temperature range. Therefore, the automobile interior temperature stabilizer is able to maintain the cabin temperature of the vehicle without using any power from the vehicle.
    Type: Application
    Filed: December 28, 2015
    Publication date: June 29, 2017
    Inventor: Roger Li-Chung Wu
  • Patent number: 9475387
    Abstract: A drunk driving prevention system for a vehicle includes an eye symptom detector adapted for supporting in the vehicle at a position to detect eye symptoms of a driver, a control module operatively linked to the eye symptom detector for determining and analyzing whether the eye symptoms of the driver match with alcohol influenced eye symptoms, and a signal module operatively linked control module for generating a drunk driving signal in response to the alcohol influenced eye symptoms that suspect an alcohol concentration of the driver is above a predetermined threshold.
    Type: Grant
    Filed: March 16, 2014
    Date of Patent: October 25, 2016
    Inventor: Roger Li-Chung Wu
  • Patent number: 9289125
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of detecting one of more working parameters of the viewer in responsive to a preset working threshold in a working mode of the electronic device during the viewer is working on a current work displaying by the electronic device; switching the working mode of the electronic device to a resting mode; and switching the electronic device from the resting mode back to the working mode to resume the display of the current work of the electronic device. Therefore, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: March 22, 2016
    Inventor: Roger Li-Chung Wu
  • Publication number: 20160045108
    Abstract: A vision protection method includes the steps of tracking at least one of eye activities of the viewer of the electronic device via a working condition detector; detecting possible eye conditions based on pupilary light reflex and responses; determining eye fatigue due to the eye activities of the viewer of the electronic device in a working mode of the electronic device; and generating a viewer eye result in response to the eye activities and possible eye conditions.
    Type: Application
    Filed: August 14, 2014
    Publication date: February 18, 2016
    Inventor: Roger Li-Chung WU
  • Publication number: 20150374236
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of detecting one of more working parameters of the viewer in responsive to a preset working threshold in a working mode of the electronic device during the viewer is working on a current work displaying by the electronic device; switching the working mode of the electronic device to a resting mode; and switching the electronic device from the resting mode back to the working mode to resume the display of the current work of the electronic device. Therefore, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Application
    Filed: September 9, 2015
    Publication date: December 31, 2015
    Inventor: Roger Li-Chung Wu
  • Patent number: 9165263
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of initially counting down a predetermined working time of a working mode, switching the working mode to a resting mode to temporarily halt the current working mode of the electronic device, and resuming the operation of the working mode that the viewer was previously working on. In that manner, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: October 20, 2015
    Inventor: Roger Li-Chung Wu
  • Publication number: 20150258892
    Abstract: A drunk driving prevention system for a vehicle includes an eye symptom detector adapted for supporting in the vehicle at a position to detect eye symptoms of a driver, a control module operatively linked to the eye symptom detector for determining and analyzing whether the eye symptoms of the driver match with alcohol influenced eye symptoms, and a signal module operatively linked control module for generating a drunk driving signal in response to the alcohol influenced eye symptoms that suspect an alcohol concentration of the driver is above a predetermined threshold.
    Type: Application
    Filed: March 16, 2014
    Publication date: September 17, 2015
    Inventor: Roger Li-Chung Wu
  • Publication number: 20150055087
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of detecting one of more working parameters of the viewer in responsive to a preset working threshold in a working mode of the electronic device during the viewer is working on a current work displaying by the electronic device; switching the working mode of the electronic device to a resting mode; and switching the electronic device from the resting mode back to the working mode to resume the display of the current work of the electronic device. Therefore, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Application
    Filed: November 4, 2014
    Publication date: February 26, 2015
    Inventor: Roger Li-Chung Wu
  • Patent number: 8884734
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of initially counting down a predetermined working time of a working mode, switching the working mode to a resting mode to temporarily halt the current working mode of the electronic device, and resuming the operation of the working mode that the viewer was previously working on. In that manner, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Grant
    Filed: November 17, 2008
    Date of Patent: November 11, 2014
    Inventor: Roger Li-Chung Wu
  • Publication number: 20140267027
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of initially counting down a predetermined working time of a working mode, switching the working mode to a resting mode to temporarily halt the current working mode of the electronic device, and resuming the operation of the working mode that the viewer was previously working on. In that manner, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Application
    Filed: May 28, 2014
    Publication date: September 18, 2014
    Inventor: Roger Li-Chung Wu
  • Patent number: 8216195
    Abstract: A dispenser cap for an eye-drop container includes a cap holder, an eyelid-engaging member, and a cap enclosure pivotally extended from the cap holder alongside the eyelid-engaging member. The eyelid-engaging member has topside adapted for contacting with an eyelid of a user to maintain the eyelid in an opened position. The cap enclosure is outwardly folded away from the eyelid-engaging member for exposing the dispensing nozzle and is folded in to engage with the eyelid-engaging member to create a nozzle cavity for enclosing the dispensing nozzle. Therefore, the dispenser cap not only provides a sealing device for enclosing the dispensing nozzle of the eye-drop container but also forms an eyelid retractor for maintaining the eyelid of the user in an opened position and aligning the dispensing nozzle to the eye of the user.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: July 10, 2012
    Inventor: Roger Li-Chung Wu
  • Publication number: 20100174248
    Abstract: A dispenser cap for an eye-drop container includes a cap holder, an eyelid-engaging member, and a cap enclosure pivotally extended from the cap holder alongside the eyelid-engaging member. The eyelid-engaging member has topside adapted for contacting with an eyelid of a user to maintain the eyelid in an opened position. The cap enclosure is outwardly folded away from the eyelid-engaging member for exposing the dispensing nozzle and is folded in to engage with the eyelid-engaging member to create a nozzle cavity for enclosing the dispensing nozzle. Therefore, the dispenser cap not only provides a sealing device for enclosing the dispensing nozzle of the eye-drop container but also forms an eyelid retractor for maintaining the eyelid of the user in an opened position and aligning the dispensing nozzle to the eye of the user.
    Type: Application
    Filed: July 17, 2009
    Publication date: July 8, 2010
    Inventor: Roger Li-Chung Wu
  • Publication number: 20100123544
    Abstract: The vision protection method and system thereof is provided to ensure a viewer to rest his/her eyes after viewing on an electronic device for a certain period, wherein the eyesight protection method includes the steps of initially counting down a predetermined working time of a working mode, switching the working mode to a resting mode to temporarily halt the current working mode of the electronic device, and resuming the operation of the working mode that the viewer was previously working on. In that manner, the viewer is enforced to rest his/her eyes after every certain period.
    Type: Application
    Filed: November 17, 2008
    Publication date: May 20, 2010
    Inventor: Roger Li-Chung Wu