Patents by Inventor Tai Wai Luk

Tai Wai Luk 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).

  • Publication number: 20230009253
    Abstract: A bottle includes a main body having a receiving cavity, a straw, and a filtering arrangement. The filtering arrangement includes a guider housing disposed in the receiving cavity. The guider housing has a filter cavity, a plurality of liquid input slots communicating the receiving cavity with the filter cavity, and at least one liquid output slot connecting with the straw. The filter core is received in the filter cavity, such that when a suction force is applied through the straw, the liquid in the receiving cavity is arranged to pass through the liquid input slots and contact with the filter core for filtering unwanted substances from the liquid. Filtered liquid from the filter core is arranged to be discharged out of the receiving cavity through the straw.
    Type: Application
    Filed: July 7, 2021
    Publication date: January 12, 2023
    Inventor: Tai Wai LUK
  • Publication number: 20190302703
    Abstract: An analog timepiece includes a main casing, a main core unit received in the main casing, a metallic main dial supported in the main casing, a time indicating mechanism connected to the main core unit for indicating time information, and an enhanced antenna arrangement. The enhanced antenna arrangement includes a RF integrated circuitry received in the main casing and electrically connected to the main core unit, a matching circuitry electrically connected to the RF integrated circuitry, and a conducting member connecting the matching circuitry and the main dial such that the main dial is to become an antenna for transmitting and receiving RF wireless signal.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 3, 2019
    Inventor: Tai Wai LUK
  • Patent number: 10048652
    Abstract: An analog timepiece includes a main casing, a main core unit, a main dial, at least one time indicating hand, and a steps illustrating arrangement. The steps illustrating arrangement includes a steps sensor, a control unit, a first steps dial and a second steps dial, a first steps indicating hand, a gear unit, and a second steps indicating hand. When the steps sensor senses a predetermined number of steps, the control unit is configured to drive the first steps indicating hand to rotate for one fine steps marking on the first steps dial. When the first indicating hand move over a predetermined number of fine steps markings, the to second indicating hand is arranged to be driven to move one collective steps marking on the second steps dial.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: August 14, 2018
    Inventor: Tai Wai Luk
  • Patent number: 8439559
    Abstract: An analog timepiece includes a casing, a time displaying device, an electronic device received in the casing, a main control unit (MCU) communicated with the time displaying device and the electronic device for selectively controlling an operation of the time displaying device and sad electronic device and a multi-functional actuator. The multi-function actuator includes an actuator button movably provided on the casing to selectively move between an idle position, a time adjustment position and a triggering position, wherein in the idle position, the actuator button disengages with the MCU to allow normal operation of the electronic device, wherein in the time adjustment position, the actuator button is moved from the idle position to allow adjustment of the time displaying device, and wherein in the triggering position, the actuator is moved to engage with the MCU for triggering an operation of the electronic device.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: May 14, 2013
    Assignee: Bright Aggregation Technology Limited
    Inventors: Tai Wai Luk, Quang Yin Zeng
  • Publication number: 20120258692
    Abstract: A Bluetooth display system for a cellular phone includes a user interactive unit including a display screen, and a central processing unit. The central processing unit includes a main processor, a storage device and a Bluetooth module. The storage device has a predetermined storage capacity, and is electrically connected with the main processor, wherein the storage device is pre-loaded with at least one image and the electronic phone book. The image is linked to the identification entry of the electronic phone book. The Bluetooth module is wirelessly connected to the cellular phone to selectively operate in one of an incoming call mode and an outgoing call mode.
    Type: Application
    Filed: April 9, 2011
    Publication date: October 11, 2012
    Inventor: Tai Wai LUK
  • Patent number: 8194506
    Abstract: An analog radio controlled clock includes a housing, a plurality of indicating, a radio controlled unit, and an audio alarm arrangement, which includes an alarm control unit and an audio device. The alarm control unit is disposed in the receiving cavity of the housing to communicate with the driving control unit for allowing setup of an alarm time. The audio device is electrically connected with the alarm control unit, and is arranged to generate interactive audible signal to a user regarding setting of an alarm time, wherein the audio device is arranged to commands and transmits them to the alarm control unit for setting up the alarm time, so that the user is able to set up the alarm time through commands such as voice instructions and simple physical actuation to the analog radio controlled lock.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: June 5, 2012
    Inventor: Tai Wai Luk
  • Publication number: 20110235471
    Abstract: An analog timepiece includes a casing, a time displaying device, an electronic device received in the casing, a main control unit (MCU) communicated with the time displaying device and the electronic device for selectively controlling an operation of the time displaying device and sad electronic device and a multi-functional actuator. The multi-function actuator includes an actuator button movably provided on the casing to selectively move between an idle position, a time adjustment position and a triggering position, wherein in the idle position, the actuator button disengages with the MCU to allow normal operation of the electronic device, wherein in the time adjustment position, the actuator button is moved from the idle position to allow adjustment of the time displaying device, and wherein in the triggering position, the actuator is moved to engage with the MCU for triggering an operation of the electronic device.
    Type: Application
    Filed: March 23, 2010
    Publication date: September 29, 2011
    Applicant: BRIGHT AGGREGATION TECHNOLOGY LIMITED
    Inventors: Tai Wai LUK, Quang Yin ZENG
  • Publication number: 20110191515
    Abstract: An internet synchronization timepiece system includes a timepiece having a timepiece signal transceiver and a time-keeping synchronization hub. The time-keeping synchronization hub includes a hub casing connected to a computer, a time-keeping device received in the hub casing for periodically receiving the real-time time and the weather forecast information acquired through internet, and a synchronization transceiver received in the hub casing for transmitting synchronized time information and the weather forecast information in a wireless manner as time signal and weather forecast signal to the timepiece.
    Type: Application
    Filed: February 4, 2010
    Publication date: August 4, 2011
    Inventor: Tai Wai Luk
  • Publication number: 20110026369
    Abstract: A timepiece includes a time displaying device, and a wireless transmission arrangement, which includes a first Main Control Unit (MCU), a wireless dongle and a primary transceiver device. The first MCU includes a first Central Processing Unit (CPU) core and a first memory unit arranged to implement a File Allocation Table (FAT) for managing memory data stored in the first memory unit. The wireless dongle is electrically connected to a computer. The primary transceiver device is electrically connected with the first MCU and wirelessly communicated with the wireless dongle, wherein the memory data is allowed to be wirelessly transmitted to the wireless dongle through the primary transceiver device so that the memory data originally stored within the first memory unit is capable of being processed in the computer, and addition data originally stored within the computer can be wirelessly transferred and stored in the first memory unit.
    Type: Application
    Filed: July 31, 2009
    Publication date: February 3, 2011
    Inventor: Tai Wai LUK
  • Publication number: 20100246335
    Abstract: An analog timepiece includes a casing, a time indicating device, a quartz driving unit, and a perpetual calendar arrangement. The perpetual control unit is arranged to create an internal time keeping such that the perpetual control unit is adapted to maintain an accurate current time and date, wherein the time indicating device is synchronized with the current time and date as maintained by the perpetual control unit so that the time indicating device is arranged to indicate a time which corresponds with the time internally kept by the perpetual control unit, wherein the perpetual control unit is arranged to display at least one of day information, weekday information, month information and year information by the time indicating device, in such a manner that the corresponding day information, the weekday information, the month information and the year information are automatically adjusted according to the time internally maintained through the perpetual control unit.
    Type: Application
    Filed: March 26, 2009
    Publication date: September 30, 2010
    Inventor: Tai Wai LUK
  • Publication number: 20100246336
    Abstract: An analog timepiece includes a casing, a time indicating device, a quartz driving unit, and a perpetual calendar arrangement. The perpetual control unit is arranged to create an internal time keeping such that the perpetual control unit is adapted to maintain an accurate current time and date, wherein the time indicating device is synchronized with the current time and date as maintained by the perpetual control unit so that the time indicating device is arranged to indicate a time which corresponds with the time internally kept by the perpetual control unit, wherein the perpetual control unit is arranged to display at least one of day information, weekday information, month information and year information by the time indicating device, in such a manner that the corresponding day information, the weekday information, the month information and the year information are automatically adjusted according to the time internally maintained through the perpetual control unit.
    Type: Application
    Filed: March 26, 2009
    Publication date: September 30, 2010
    Inventor: Tai Wai LUK
  • Publication number: 20100128572
    Abstract: An analog radio controlled clock includes a housing, a plurality of indicating, a radio controlled unit, and an audio alarm arrangement, which includes an alarm control unit and an audio device. The alarm control unit is disposed in the receiving cavity of the housing to communicate with the driving control unit for allowing setup of an alarm time. The audio device is electrically connected with the alarm control unit, and is arranged to generate interactive audible signal to a user regarding setting of an alarm time, wherein the audio device is arranged to commands and transmits them to the alarm control unit for setting up the alarm time, so that the user is able to set up the alarm time through commands such as voice instructions and simple physical actuation to the analog radio controlled lock.
    Type: Application
    Filed: November 24, 2008
    Publication date: May 27, 2010
    Inventor: Tai Wai LUK
  • Publication number: 20100062809
    Abstract: A dialing system includes a user interactive unit, a response receiver and a central processing unit. The central processing unit is pre-programmed to first activate the user interactive unit to communicate an entry identification to the user for allowing the user to determine whether or not the entry identification communicated by the user interactive unit matches with the entry identification of the target phone number, wherein when the entry identification communicated by the unit interactive unit does not match with the entry identification of the target phone number, the user interactive unit is arranged to communicate the next identification entry to the user without dialing the corresponding phone number, and when the entry identification communicated by the user interactive unit matches with the entry identification of the target phone number, the central processing unit is arranged to activate the phone to dial the target phone number.
    Type: Application
    Filed: September 5, 2008
    Publication date: March 11, 2010
    Inventor: Tai Wai LUK
  • Publication number: 20090197533
    Abstract: A Bluetooth remote control wristwatch having a means for user-input (26A and 26B) to an included non-Bluetooth transmitter/receiver (16) that wirelessly transmits the user-input to a modified Bluetooth remote control module having a non-Bluetooth transmitter/receiver (34) that receives the user-input. The Bluetooth remote control module then develops and wirelessly transmits a Bluetooth profile control signal to a Bluetooth-equipped device in accordance with the user-input at the wristwatch, thus establishing convenient and reliable wristwatch remote control of Bluetooth-equipped devices. A time display (12), and incoming information alert (24) and display (20) on the wristwatch showing information pertinent to the Bluetooth-equipped device being controlled.
    Type: Application
    Filed: February 5, 2008
    Publication date: August 6, 2009
    Inventors: Tai Wai Luk, Raymond Joseph Borowski
  • Publication number: 20050105400
    Abstract: An electric timepiece is disclosed as including a micro-controlling with a volatile RAM adapted to be written with time-related data, an EEPROM or FRAM adapted to be written with time-related data, and a stepping motor operatively associated with an analog time display, in which the time-related data in the volatile RAM and in the EEPROM or FRAM are synchronized with each other, and the micro-controller is adapted to update the time-related data in the volatile RAM and in the EPPROM or FRAM simultaneously every second.
    Type: Application
    Filed: November 17, 2003
    Publication date: May 19, 2005
    Inventor: Tai Wai Luk
  • Publication number: 20040120223
    Abstract: A timepiece movement (10) is disclosed as including an hour-wheel (12) with an hour-shaft (12a) to which an hour-hand is securable, a minute-wheel (14) with a minute-shaft (14a) to which a minute-hand is securable, a seconds-wheel (16) with a seconds-shaft (16a) to which a seconds-hand is securable, a light emitter (18) for emitting light, and a light receiver (20) for receiving the light emitted by the light emitter (18), in which the hour-shaft (12a) includes a first aperture (12b), the minute-shaft (14a) includes a second aperture (14b) and the seconds-wheel (16) includes a third aperture (16b), and the apertures (12b, 14b, 16b) allow the light emitted by the light emitter (18) to pass through, and to be received by the light receiver (20) only when the hour-wheel (12), the minute-wheel (14) and the seconds-wheel (16) are in a respective predetermined reference position.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Inventor: Tai Wai Luk