Patents by Inventor Dai Yang
Dai Yang 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: 20230421985Abstract: A reference image and recorded sound of an environment of a client device are obtained. The recorded sound may be captured by a microphone of the client device in a period of time after generation of a localization sound by the client device. The location of the client device in the environment may be determined using the reference image and the recorded sound.Type: ApplicationFiled: June 22, 2023Publication date: December 28, 2023Inventors: Karren Dai Yang, Michael David Firman, Eric Brachmann, Clément Godard
-
Patent number: 11456131Abstract: A switch assembly comprises a button, a pivoting element, a first positioning element, and a second positioning element. The button has a first, second, and third states. The pivoting element extends from a height direction of the button, and has first and second contact parts arranged in the height direction. Surfaces of the first and second contact parts have different contours. The first positioning element and the second positioning element respectively correspond to the first contact part and the second contact part, and are movable relative to each other. A function of the first positioning element and a first positioning section of the first contact part is configuring the first state, and functions of the second positioning element and a second positioning section and a third positioning section of the second contact part are respectively configuring the second state and the third state.Type: GrantFiled: October 16, 2019Date of Patent: September 27, 2022Assignee: Ford Global Technologies, LLCInventors: Derek Kang, Patrick Xu, Daniel Weckstein, Dai Yang, Shannon Carloni
-
Publication number: 20200168413Abstract: A switch assembly comprises a button, a pivoting element, a first positioning element, and a second positioning element. The button has a first, second, and third states. The pivoting element extends from a height direction of the button, and has first and second contact parts arranged in the height direction. Surfaces of the first and second contact parts have different contours. The first positioning element and the second positioning element respectively correspond to the first contact part and the second contact part, and are movable relative to each other. A function of the first positioning element and a first positioning section of the first contact part is configuring the first state, and functions of the second positioning element and a second positioning section and a third positioning section of the second contact part are respectively configuring the second state and the third state.Type: ApplicationFiled: October 16, 2019Publication date: May 28, 2020Applicant: Ford Global Technologies, LLCInventors: Derek Kang, Patrick Xu, Daniel Weckstein, Dai Yang, Shannon Carloni
-
Patent number: 9938884Abstract: A vehicle includes: an engine including cylinder, a piston, a crankshaft unit, a balancing shaft unit, and an engine cooling passage; a power generating system including a generator and a generator cooling passage; and a cooling system that includes a mechanical water pump driven by the crankshaft unit, a first heat exchanger in fluid communication with the mechanical water pump and the engine cooling passage to constitute a first cooling circuit, an electrically controlled water pump, a second heat exchanger in fluid communication with the electrically controlled water pump and the generator cooling passage to constitute a second cooling circuit, and a controlling unit for controlling operation of the electrically controlled water pump.Type: GrantFiled: January 22, 2015Date of Patent: April 10, 2018Assignee: Kwang Yang Motor Co., Ltd.Inventors: Wei-Chung Li, Wen-Tso Cheng, Sai-Dai Yang
-
Patent number: 9852983Abstract: A fabricating method of an anti-fuse structure, comprising: providing a substrate having a first conductive plug and a second conductive plug separated from the first conductive plug; forming an amorphous silicon layer on the substrate, wherein a portion of the amorphous silicon layer overlapping the first conductive plug is defined as a first region, and a portion of the amorphous silicon layer overlapping the second conductive plug is defined as a second region; performing an implantation process to the first region and the second region, wherein the first region has a higher doping concentration than the second region; forming a titanium nitride layer on the amorphous silicon layer; and patterning the titanium nitride layer and the amorphous silicon layer.Type: GrantFiled: February 8, 2017Date of Patent: December 26, 2017Assignee: UNITED MICROELECTRONICS CORPORATIONInventor: Dai Yang Lee
-
Patent number: 9784104Abstract: An engine includes a cylinder system, a driving system including a piston and a crankshaft, a power generating system and a cooling system. The power generating system is disposed on a side of the driving system and includes a generator and a counterweight. The generator includes a main body and a rotor pivotally disposed within the main body. The cooling system is disposed on an opposite side of the driving system and includes a first water pump in fluid communication with the cylinder system. An outline of the rotor is projected along the crankshaft to form a first projecting zone. Projections of the first water pump and the driving system along the crankshaft overlap the first projecting zone.Type: GrantFiled: January 22, 2015Date of Patent: October 10, 2017Assignee: KWANG YANG MOTOR CO., LTD.Inventors: Wei-Chung Li, Wen-Tso Cheng, Sai-Dai Yang
-
Patent number: 9695803Abstract: The present invention relates to a wind direction adjustable blade type vertical axis wind turbine that is configured to allow blades to be automatically swung, thereby making more efficient use of wind power. The wind turbine includes: a rotating shaft adapted to be rotated by means of wind power; an upper plate adapted to be coupled to the upper portion of the rotating shaft; a lower plate adapted to be coupled to the lower portion of the rotating shaft; a plurality of blades disposed between the upper plate and the lower plate; and swing motion units disposed between the top end of each blade and the upper plate and between the underside end of each blade and the lower plate in such a manner as to form the center of rotation of each blade, while allowing each blade to be rotatable in accordance with the wind direction.Type: GrantFiled: October 26, 2011Date of Patent: July 4, 2017Inventors: Ok Rye Kang, Meong Jin Shin, Meong Cheol Shin, Hyun Dai Yang
-
Publication number: 20150211411Abstract: A vehicle includes: an engine including an air cylinder, a piston, a crankshaft unit, a balancing shaft unit, and an engine cooling passage; a power generating system including a generator and a generator cooling passage; and a cooling system that includes a mechanical water pump driven by the crankshaft unit, a first heat exchanger in fluid communication with the mechanical water pump and the engine cooling passage to constitute a first cooling circuit, an electrically controlled water pump, a second heat exchanger in fluid communication with the electrically controlled water pump and the generator cooling passage to constitute a second cooling circuit, and a controlling unit for controlling operation of the electrically controlled water pump.Type: ApplicationFiled: January 22, 2015Publication date: July 30, 2015Inventors: Wei-Chung Li, Wen-Tso Cheng, Sai-Dai Yang
-
Publication number: 20150211369Abstract: An engine includes an air cylinder system, a driving system including a piston and a crankshaft, a power generating system and a cooling system. The power generating system is disposed on a side of the driving system and includes a generator and a counterweight. The generator includes a main body and a rotor pivotally disposed within the main body. The cooling system is disposed on an opposite side of the driving system and includes a first water pump in fluid communication with the air cylinder system. An outline of the rotor is projected along the crankshaft to forma first projecting zone. Projections of the first water pump and the driving system along the crankshaft are located almost wholly in the first projecting zone.Type: ApplicationFiled: January 22, 2015Publication date: July 30, 2015Inventors: Wei-Chung Li, Wen-Tso Cheng, Sai-Dai Yang
-
Patent number: 8681978Abstract: Methods, devices, and computer program products enable the embedding of forensic marks in a host content that is in compressed domain. These and other features are achieved by preprocessing of a host content to provide a plurality of host content versions with different embedded watermarks that are subsequently compressed. A host content may then be efficiently marked with forensic marks in response to a request for such content. The marking process is conducted in compressed domain, thus reducing the computational burden of decompressing and re-compressing the content, and avoiding further perceptual degradation of the host content. In addition, methods, devices and computer program products are disclosed that obstruct differential analysis of such forensically marked content.Type: GrantFiled: December 17, 2012Date of Patent: March 25, 2014Assignee: Verance CorporationInventors: Rade Petriovic, Dai Yang
-
Patent number: 8600737Abstract: Methods of audio coding are described in which an excitation signal for a first frequency band of the audio signal is used to calculate an excitation signal for a second frequency band of the audio signal that is separated from the first frequency band.Type: GrantFiled: May 31, 2011Date of Patent: December 3, 2013Assignee: Qualcomm IncorporatedInventors: Dai Yang, Daniel J. Sinder
-
Publication number: 20130280034Abstract: The present invention relates to a wind direction adjustable blade type vertical axis wind turbine that is configured to allow blades to be automatically swung, thereby making more efficient use of wind power. The wind turbine includes: a rotating shaft adapted to be rotated by means of wind power; an upper plate adapted to be coupled to the upper portion of the rotating shaft; a lower plate adapted to be coupled to the lower portion of the rotating shaft; a plurality of blades disposed between the upper plate and the lower plate; and swing motion units disposed between the top end of each blade and the upper plate and between the underside end of each blade and the lower plate in such a manner as to form the center of rotation of each blade, while allowing each blade to be rotatable in accordance with the wind direction.Type: ApplicationFiled: October 26, 2011Publication date: October 24, 2013Inventors: Ok Rye Kang, Meong Jin Shin, Meong Cheol Shin, Hyun Dai Yang
-
Patent number: 8548460Abstract: After a call is established between two stations using a codec that has been negotiated during call setup, in-band signaling may be used between the two stations to change the codec that is to be used. The in-band signals are indicative that the station that is transmitting the in-band signals can operate with a second codec and are used to probe whether the receiving station can also operate with that second codec. If the receiving station detects and reacts to the in-band signals, then both stations change to communicate with the second codec. The second codec has compatible packet sizes of the deployed (originally negotiated) codec without any need of infrastructure upgrade and/or quality compromise to legacy phone users (i.e., stations that cannot operate with the second codec).Type: GrantFiled: October 14, 2010Date of Patent: October 1, 2013Assignee: QUALCOMM IncorporatedInventors: Min Wang, Dai Yang, Vivek Rajendran, Ananthapadmanabhan Arasanipalai Kandhadai, Alireza R. Heidari, Jeremy P. Toman
-
Patent number: 8346567Abstract: Methods, devices, and computer program products enable the embedding of forensic marks in a host content that is in compressed domain. These and other features are achieved by preprocessing of a host content to provide a plurality of host content versions with different embedded watermarks that are subsequently compressed. A host content may then be efficiently marked with forensic marks in response to a request for such content. The marking process is conducted in compressed domain, thus reducing the computational burden of decompressing and re-compressing the content, and avoiding further perceptual degradation of the host content. In addition, methods, devices and computer program products are disclosed that obstruct differential analysis of such forensically marked content.Type: GrantFiled: August 6, 2012Date of Patent: January 1, 2013Assignee: Verance CorporationInventors: Rade Petrovic, Dai Yang
-
Publication number: 20120300977Abstract: Methods, devices, and computer program products enable the embedding of forensic marks in a host content that is in compressed domain. These and other features are achieved by preprocessing of a host content to provide a plurality of host content versions with different embedded watermarks that are subsequently compressed. A host content may then be efficiently marked with forensic marks in response to a request for such content. The marking process is conducted in compressed domain, thus reducing the computational burden of decompressing and re-compressing the content, and avoiding further perceptual degradation of the host content. In addition, methods, devices and computer program products are disclosed that obstruct differential analysis of such forensically marked content.Type: ApplicationFiled: August 6, 2012Publication date: November 29, 2012Applicant: VERANCE CORPORATIONInventors: Rade Petrovic, Dai Yang
-
Patent number: 8259938Abstract: Methods, devices, and computer program products enable the embedding of forensic marks in a host content that is in compressed domain. These and other features are achieved by preprocessing of a host content to provide a plurality of host content versions with different embedded watermarks that are subsequently compressed. A host content may then be efficiently marked with forensic marks in response to a request for such content. The marking process is conducted in compressed domain, thus reducing the computational burden of decompressing and re-compressing the content, and avoiding further perceptual degradation of the host content. In addition, methods, devices and computer program products are disclosed that obstruct differential analysis of such forensically marked content.Type: GrantFiled: June 19, 2009Date of Patent: September 4, 2012Assignee: Verance CorporationInventors: Rade Petrovic, Dai Yang
-
Publication number: 20110294501Abstract: After a call is established between two stations using a codec that has been negotiated during call setup, in-band signaling may be used between the two stations to change the codec that is to be used. The in-band signals are indicative that the station that is transmitting the in-band signals can operate with a second codec and are used to probe whether the receiving station can also operate with that second codec. If the receiving station detects and reacts to the in-band signals, then both stations change to communicate with the second codec. The second codec has compatible packet sizes of the deployed (originally negotiated) codec without any need of infrastructure upgrade and/or quality compromise to legacy phone users (i.e., stations that cannot operate with the second codec).Type: ApplicationFiled: October 14, 2010Publication date: December 1, 2011Applicant: QUALCOMM IncorporatedInventors: Min Wang, Dai Yang, Vivek Rajendran, Ananthapadmanabhan Arasanipalai Kandhadai, Alireza R. Heidari, Jeremy P. Toman
-
Publication number: 20110295598Abstract: Methods of audio coding are described in which an excitation signal for a first frequency band of the audio signal is used to calculate an excitation signal for a second frequency band of the audio signal that is separated from the first frequency band.Type: ApplicationFiled: May 31, 2011Publication date: December 1, 2011Applicant: QUALCOMM INCORPORATEDInventors: Dai Yang, Daniel J. Sinder
-
Patent number: D999787Type: GrantFiled: December 20, 2021Date of Patent: September 26, 2023Assignee: FUTU NETWORK TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: Juan Wan, Dai Yang, Xuchen Deng
-
Patent number: D999788Type: GrantFiled: December 20, 2021Date of Patent: September 26, 2023Assignee: FUTU NETWORK TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: Juan Wan, Dai Yang, Zezhong Zhang