Patents by Inventor Boon Ng

Boon Ng 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: 11115103
    Abstract: A method of user equipment (UE) for beam management in a wireless communication system comprises receiving, from a base station (BS), at least two groups of Tx beams comprising transmit (Tx) signals generated from different antenna panels, the at least two groups of Tx beams transmitted through reference signals; receiving, from the BS, configuration information including a selection constraint for the at least two groups of Tx beams; measuring, based on the configuration information, at least one beam from each of the at least two groups of beams; selecting at least one Tx beam from each of the at least two groups and a same Rx beam set as an Rx beam corresponding to respective selected Tx beams; and transmitting, to the BS, a reporting message including information of the selected Tx beams and the selected same Rx beam set corresponding to the Rx beam.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: September 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
  • Publication number: 20200014454
    Abstract: A method of user equipment (UE) for beam management in a wireless communication system comprises receiving, from a base station (BS), at least two groups of Tx beams comprising transmit (Tx) signals generated from different antenna panels, the at least two groups of Tx beams transmitted through reference signals; receiving, from the BS, configuration information including a selection constraint for the at least two groups of Tx beams; measuring, based on the configuration information, at least one beam from each of the at least two groups of beams; selecting at least one Tx beam from each of the at least two groups and a same Rx beam set as an Rx beam corresponding to respective selected Tx beams; and transmitting, to the BS, a reporting message including information of the selected Tx beams and the selected same Rx beam set corresponding to the Rx beam.
    Type: Application
    Filed: September 18, 2019
    Publication date: January 9, 2020
    Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
  • Patent number: 10505618
    Abstract: A method of user equipment (UE) for beam management in a wireless communication system. The method comprises receiving, from a base station (BS), at least two groups of Tx beams comprising transmit (Tx) signals generated from different antenna panels, the at least two groups of Tx beams transmitted through reference signals; receiving, from the BS, configuration information including a selection constraint for the at least two groups of Tx beams; measuring, based on the configuration information, at least one beam from each of the at least two groups of beams; selecting at least one Tx beam from each of the at least two groups and a same Rx beam set as an Rx beam corresponding to respective selected Tx beams; and transmitting, to the BS, a reporting message including information of the selected Tx beams and the selected same Rx beam set corresponding to the Rx beam.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: December 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
  • Patent number: 10389177
    Abstract: Wireless power transfer systems comprising of special arrangements of magnetic field generating materials within the wireless power transmitter and the wireless power receiver. The arrangement enables a greater amount of the magnetic field to be contained within the air gap between the wireless power transmitter and the wireless power receiver than outside of the air gap.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: August 20, 2019
    Assignee: Elix Wireless Charging Systems Inc.
    Inventor: Boon Ng
  • Patent number: 10343551
    Abstract: A common problem in wireless charging systems in automotive applications is alignment of the wireless power transfer transmitter and receiver units. Poor alignment leads to poor power transfer capacity and a longer charging time. Costly optical sensors and electromechanical systems may be employed to align the transmitter and receiver units. A solution to this problem is to employ a freely moveable wireless power transmitter in at least one direction that is magnetically attracted to the wireless power receiver unit in the vehicle that does not require electrically powered sensors or mechanical alignment systems.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: July 9, 2019
    Assignee: Elix Wireless Charging Systems Inc.
    Inventors: Arash Ahmadi, Boon Ng
  • Publication number: 20180048375
    Abstract: A method of user equipment (UE) for beam management in a wireless communication system. The method comprises receiving, from a base station (BS), at least two groups of Tx beams comprising transmit (Tx) signals generated from different antenna panels, the at least two groups of Tx beams transmitted through reference signals; receiving, from the BS, configuration information including a selection constraint for the at least two groups of Tx beams; measuring, based on the configuration information, at least one beam from each of the at least two groups of beams; selecting at least one Tx beam from each of the at least two groups and a same Rx beam set as an Rx beam corresponding to respective selected Tx beams; and transmitting, to the BS, a reporting message including information of the selected Tx beams and the selected same Rx beam set corresponding to the Rx beam.
    Type: Application
    Filed: August 8, 2017
    Publication date: February 15, 2018
    Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
  • Publication number: 20170136898
    Abstract: A common problem in wireless charging systems in automotive applications is alignment of the wireless power transfer transmitter and receiver units. Poor alignment leads to poor power transfer capacity and a longer charging time. Costly optical sensors and electromechanical systems may be employed to align the transmitter and receiver units. A solution to this problem is to employ a freely moveable wireless power transmitter in at least one direction that is magnetically attracted to the wireless power receiver unit in the vehicle that does not require electrically powered sensors or mechanical alignment systems.
    Type: Application
    Filed: December 20, 2016
    Publication date: May 18, 2017
    Inventors: Arash AHMADI, Boon NG
  • Publication number: 20170093215
    Abstract: Wireless power transfer systems comprising of special arrangements of magnetic field generating materials within the wireless power transmitter and the wireless power receiver. The arrangement enables a greater amount of the magnetic field to be contained within the air gap between the wireless power transmitter and the wireless power receiver than outside of the air gap.
    Type: Application
    Filed: October 25, 2016
    Publication date: March 30, 2017
    Inventor: Boon NG
  • Patent number: 9324069
    Abstract: An apparatus and method for enabling effective use of a contactless payment device in a transit system. The invention may be implemented in a manner that separates the authentication process from the pre-authorization process, thereby permitting a transit system patron to access and begin use of the transit system prior to authorization of the transaction by the issuer of the device.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: April 26, 2016
    Assignee: VISA INTERNATIONAL SERVICE ASSOCIATION
    Inventors: William Chi Yuen Chan, Kong Boon Ng
  • Patent number: 9081573
    Abstract: A computer system may include a main display and an external display coupled, for example, to the computer system through a universal serial bus digital visual interface link. In response to the detection of an indication of a suspension of the system to a reduced power consumption state, such as the S3 sleeping state, the external display may be automatically repainted. In addition, the current image layers and coordinates may be automatically stored to a frame buffer.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: July 14, 2015
    Assignee: Intel Corporation
    Inventor: Choo Boon Ng
  • Publication number: 20150073883
    Abstract: A system, apparatus, and method for enabling effective use of a contactless payment device in a transit system. The invention may be implemented in a manner that separates the authentication process from the pre-authorization process, thereby permitting a transit system patron to access and begin use of the transit system prior to authorization of the transaction by the issuer of the device.
    Type: Application
    Filed: November 17, 2014
    Publication date: March 12, 2015
    Inventors: William Chi Yuen Chan, Kong Boon Ng
  • Patent number: 8915431
    Abstract: A system, apparatus, and method for enabling effective use of a contactless payment device in a transit system. The invention may be implemented in a manner that separates the authentication process from the pre-authorization process, thereby permitting a transit system patron to access and begin use of the transit system prior to authorization of the transaction by the issuer of the device.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: December 23, 2014
    Assignee: Visa International Service Association
    Inventors: William Chi Yuen Chan, Kong Boon Ng
  • Patent number: 8333661
    Abstract: A gaming console may provide safety features that may avoid or minimize the probability of a collision between the user of the gaming console and the surrounding objects while the user is playing a game. The gaming console may include body sensors to continuously track and capture images of the full body movement of the user. The gaming console may comprise proximity sensors, which may scan and capture the images of the surrounding objects at regular intervals of time. The gaming console may use the images of the full body movement and the images of the surrounding objects to determine if the user is close to the surrounding objects, which may cause collision with the surrounding objects. If the user is close to the surrounding objects, the gaming console may generate alert signals that may avoid or minimize the probability of collision of the user with the surrounding objects.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: December 18, 2012
    Assignee: Intel Corporation
    Inventor: Choo Boon Ng
  • Publication number: 20110230263
    Abstract: A gaming console may provide safety features that may avoid or minimize the probability of a collision between the user of the gaming console and the surrounding objects while the user is playing a game. The gaming console may include body sensors to continuously track and capture images of the full body movement of the user. The gaming console may comprise proximity sensors, which may scan and capture the images of the surrounding objects at regular intervals of time. The gaming console may use the images of the full body movement and the images of the surrounding objects to determine if the user is close to the surrounding objects, which may cause collision with the surrounding objects. If the user is close to the surrounding objects, the gaming console may generate alert signals that may avoid or minimize the probability of collision of the user with the surrounding objects.
    Type: Application
    Filed: March 15, 2011
    Publication date: September 22, 2011
    Inventor: Choo Boon Ng
  • Publication number: 20110205219
    Abstract: A computer system may include a main display and an external display coupled, for example, to the computer system through a universal serial bus digital visual interface link. In response to the detection of an indication of a suspension of the system to a reduced power consumption state, such as the S3 sleeping state, the external display may be automatically repainted. In addition, the current image layers and coordinates may be automatically stored to a frame buffer.
    Type: Application
    Filed: February 15, 2011
    Publication date: August 25, 2011
    Inventor: Choo Boon Ng
  • Patent number: 7985657
    Abstract: Systems and methods are disclosed for bonding of semiconductor, metal, metal-ceramic or combinations of these substrates using microwave energy. In some embodiments, metal-ceramic substrates carrying semiconductor substrates can be bonded simultaneously through a thin interlayer metal to a metal substrate by using microwave energy. In some embodiments, other substrate combinations can be bonded by using microwave energy. High intensity microwave energy is applied to the substrate assembly positioned within a microwave cavity. A process of selective heating can occur in the thin interlayer metal enhanced by the presence of third microwave absorbing substrate, resulting in melting of the thin interlayer metal to facilitate bonding of the two substrates. Some of the advantages associated with such bonding process are disclosed.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: July 26, 2011
    Assignee: Microwave Bonding Instruments, Inc.
    Inventors: Nasser K. Budraa, Boon Ng
  • Patent number: 7968426
    Abstract: Systems and methods are disclosed for bonding of substrates using microwave energy. In some embodiments, semiconductor substrates can be bonded through a thin interlayer metal to a metal substrate by using microwave energy. High intensity microwave energy is applied to the substrate assembly positioned within a microwave cavity. A process of selective heating can occur in the thin interlayer metal, resulting in melting of the thin interlayer metal to facilitate bonding of the two substrates. Some of the advantages associated with such bonding process are disclosed.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: June 28, 2011
    Assignee: Microwave Bonding Instruments, Inc.
    Inventors: Nasser K. Budraa, Boon Ng
  • Publication number: 20110000962
    Abstract: A system, apparatus, and method for enabling effective use of a contactless payment device in a transit system. The invention may be implemented in a manner that separates the authentication process from the pre-authorization process, thereby permitting a transit system patron to access and begin use of the transit system prior to authorization of the transaction by the issuer of the device.
    Type: Application
    Filed: June 17, 2010
    Publication date: January 6, 2011
    Inventors: William Chi Yuen Chan, Kong Boon Ng
  • Publication number: 20100322304
    Abstract: A multi-source filter based on H.264 de-blocking includes the following units. A quantization parameter (qP) calculation unit receives an image data and calculates a qP. A boundary strength (bS) calculation unit receive the image data and calculates a bS. A block detector receives the image data and determines whether the image data falls in the block boundary. An image edge detector receives the image data and determines whether it is not belonged to an image edge region. An enabling unit receives the qP to determine whether to enable a de-blocking filtering operation. A determining unit filters the image data to output a new image data when determines that the image edge is not at the block boundary and the filtering operation is required.
    Type: Application
    Filed: October 20, 2009
    Publication date: December 23, 2010
    Applicant: NOVATEK MICROELECTRONICS CORP.
    Inventors: Tung-Hsin Lee, Chee-Boon Ng
  • Publication number: 20100209674
    Abstract: A pin for allowing material having adhesive properties to adhere thereon, the pin comprising: a shaft having a longitudinal axis, a distal end and a proximal end opposite to the distal end; and a first tapered portion disposed on the longitudinal axis of the shaft, the tapered portion tapering from a first circumference to a second smaller circumference in a direction toward the proximal end of the shaft.
    Type: Application
    Filed: April 19, 2005
    Publication date: August 19, 2010
    Applicant: AURIGIN TECHNOLOGY PTE LTD
    Inventors: Boon NG, Thian Loo, Ee Lim