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).
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Patent number: 11115103Abstract: 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: GrantFiled: September 18, 2019Date of Patent: September 7, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
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Publication number: 20200014454Abstract: 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: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
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Patent number: 10505618Abstract: 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: GrantFiled: August 8, 2017Date of Patent: December 10, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
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Patent number: 10389177Abstract: 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: GrantFiled: October 25, 2016Date of Patent: August 20, 2019Assignee: Elix Wireless Charging Systems Inc.Inventor: Boon Ng
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Patent number: 10343551Abstract: 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: GrantFiled: December 20, 2016Date of Patent: July 9, 2019Assignee: Elix Wireless Charging Systems Inc.Inventors: Arash Ahmadi, Boon Ng
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Publication number: 20180048375Abstract: 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: ApplicationFiled: August 8, 2017Publication date: February 15, 2018Inventors: Li Guo, Young-Han Nam, Yang Li, Boon Ng
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Publication number: 20170136898Abstract: 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: ApplicationFiled: December 20, 2016Publication date: May 18, 2017Inventors: Arash AHMADI, Boon NG
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Publication number: 20170093215Abstract: 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: ApplicationFiled: October 25, 2016Publication date: March 30, 2017Inventor: Boon NG
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Patent number: 9324069Abstract: 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: GrantFiled: November 17, 2014Date of Patent: April 26, 2016Assignee: VISA INTERNATIONAL SERVICE ASSOCIATIONInventors: William Chi Yuen Chan, Kong Boon Ng
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Patent number: 9081573Abstract: 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: GrantFiled: February 15, 2011Date of Patent: July 14, 2015Assignee: Intel CorporationInventor: Choo Boon Ng
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Publication number: 20150073883Abstract: 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: ApplicationFiled: November 17, 2014Publication date: March 12, 2015Inventors: William Chi Yuen Chan, Kong Boon Ng
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Patent number: 8915431Abstract: 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: GrantFiled: June 17, 2010Date of Patent: December 23, 2014Assignee: Visa International Service AssociationInventors: William Chi Yuen Chan, Kong Boon Ng
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Patent number: 8333661Abstract: 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: GrantFiled: March 15, 2011Date of Patent: December 18, 2012Assignee: Intel CorporationInventor: Choo Boon Ng
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Publication number: 20110230263Abstract: 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: ApplicationFiled: March 15, 2011Publication date: September 22, 2011Inventor: Choo Boon Ng
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Publication number: 20110205219Abstract: 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: ApplicationFiled: February 15, 2011Publication date: August 25, 2011Inventor: Choo Boon Ng
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Patent number: 7985657Abstract: 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: GrantFiled: March 9, 2007Date of Patent: July 26, 2011Assignee: Microwave Bonding Instruments, Inc.Inventors: Nasser K. Budraa, Boon Ng
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Patent number: 7968426Abstract: 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: GrantFiled: October 23, 2006Date of Patent: June 28, 2011Assignee: Microwave Bonding Instruments, Inc.Inventors: Nasser K. Budraa, Boon Ng
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Publication number: 20110000962Abstract: 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: ApplicationFiled: June 17, 2010Publication date: January 6, 2011Inventors: William Chi Yuen Chan, Kong Boon Ng
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Publication number: 20100322304Abstract: 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: ApplicationFiled: October 20, 2009Publication date: December 23, 2010Applicant: NOVATEK MICROELECTRONICS CORP.Inventors: Tung-Hsin Lee, Chee-Boon Ng
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Publication number: 20100209674Abstract: 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: ApplicationFiled: April 19, 2005Publication date: August 19, 2010Applicant: AURIGIN TECHNOLOGY PTE LTDInventors: Boon NG, Thian Loo, Ee Lim