Patents by Inventor Tsung-Yu Tsai

Tsung-Yu Tsai 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).

  • User equipment, small cell and operation method thereof
    Patent number: 9854514
    Abstract: A user equipment, a small cell and an operation method thereof are provided. The small cell includes a processor and a transceiver. The processor is configured to generate a maintaining downlink signal when the small cell is in an off-state. The maintaining downlink signal utilizes fewer radio resources compared to a normal downlink signal which is generated when the small cell is in an on-state. The transceiver is electrically connected to the processor and configured to continuously transmit the maintaining downlink signal when the small cell is in the off-state and receive an uplink signal from the user equipment. The processor further switches the small cell from the off-state to the on-state according to the uplink signal.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: December 26, 2017
    Assignee: Institute For Information Industry
    Inventors: Hsuan-Li Lin, Tsung-Yu Tsai, Chun-Che Chien, Shu-Tsz Liu, Yi-Hsueh Tsai
  • Methods of data allocation in subcarriers and related apparatuses using the same
    Patent number: 9838171
    Abstract: Methods of data allocation and signal receiving, a wireless transmitting apparatus, and a wireless receiving apparatus are provided based on orthogonal frequency division multiplexing (OFDM) technology. The wireless transmitting apparatus obtains a data stream and allocates the data stream to a first sub-carrier set. Each of the first sub-carrier set and a second sub-carrier set has sub-carriers with opposite frequencies to each other, respectively. The second sub-carrier is emptied or allocated according the data stream allocated to the first sub-carrier set. The data stream is converted into an OFDM signal transmitted through a transmitting module. The wireless receiving apparatus includes a single branch receiver for receiving a radio frequency (RF) signal and outputting a baseband signal. Subsequently, the data stream is restored from the baseband signal.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: December 5, 2017
    Assignee: Acer Incorporated
    Inventors: Tsung-Yu Tsai, You-Hsien Lin, Hsuan-Li Lin, Terng-Yin Hsu
  • Storage combination basket assembly
    Patent number: 9738418
    Abstract: A storage combination basket assembly includes one or multiple storage devices each including a base, a peripheral wall upwardly extended from the base and a positioning member connected to the peripheral wall with two opposite ends thereof respectively spaced from the peripheral wall by a gap, a support frame including first and second body frame rod segments arranged in parallel and respectively disposed in the gaps between the two opposite ends of the positioning member and the peripheral wall, and one or multiple stoppers connected to the first and second body frame rod segments of the support frame for supporting the one or multiple storage devices, each having two stop blocks disposed at two opposite ends thereof and respectively hooked in the peripheral wall of one respective storage device.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: August 22, 2017
    Assignee: Dongguan Master United Plastic & Hardware Products Co., Ltd.
    Inventor: Tsung-Yu Tsai
  • Methods of data allocation and signal receiving, wireless transmitting apparatus and wireless receiving apparatus
    Patent number: 9608779
    Abstract: Methods of data allocation and signal receiving, a wireless transmitting apparatus, and a wireless receiving apparatus are provided based on orthogonal frequency division multiplexing (OFDM) technology. The wireless transmitting apparatus obtains a data stream and allocates the data stream to a first sub-carrier set. Each of the first sub-carrier set and a second sub-carrier set has sub-carriers with opposite frequencies to each other, respectively. The second sub-carrier is emptied or allocated according the data stream allocated to the first sub-carrier set. The data stream is converted into an OFDM signal transmitted through a transmitting module. The wireless receiving apparatus includes a single branch receiver for receiving a radio frequency (RF) signal and outputting a baseband signal. Subsequently, the data stream is restored from the baseband signal.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: March 28, 2017
    Assignee: Acer Incorporated
    Inventors: Tsung-Yu Tsai, You-Hsien Lin, Hsuan-Li Lin, Terng-Yin Hsu
  • STORAGE COMBINATION BASKET ASSEMBLY
    Publication number: 20170066550
    Abstract: A storage combination basket assembly includes one or multiple storage devices each including a base, a peripheral wall upwardly extended from the base and a positioning member connected to the peripheral wall with two opposite ends thereof respectively spaced from the peripheral wall by a gap, a support frame including first and second body frame rod segments arranged in parallel and respectively disposed in the gaps between the two opposite ends of the positioning member and the peripheral wall, and one or multiple stoppers connected to the first and second body frame rod segments of the support frame for supporting the one or multiple storage devices, each having two stop blocks disposed at two opposite ends thereof and respectively hooked in the peripheral wall of one respective storage device.
    Type: Application
    Filed: September 9, 2015
    Publication date: March 9, 2017
    Inventor: TSUNG-YU TSAI
  • METHODS OF DATA ALLOCATION IN SUBCARRIERS AND RELATED APPARATUSES USING THE SAME
    Publication number: 20170048032
    Abstract: Methods of data allocation and signal receiving, a wireless transmitting apparatus, and a wireless receiving apparatus are provided based on orthogonal frequency division multiplexing (OFDM) technology. The wireless transmitting apparatus obtains a data stream and allocates the data stream to a first sub-carrier set. Each of the first sub-carrier set and a second sub-carrier set has sub-carriers with opposite frequencies to each other, respectively. The second sub-carrier is emptied or allocated according the data stream allocated to the first sub-carrier set. The data stream is converted into an OFDM signal transmitted through a transmitting module. The wireless receiving apparatus includes a single branch receiver for receiving a radio frequency (RF) signal and outputting a baseband signal. Subsequently, the data stream is restored from the baseband signal.
    Type: Application
    Filed: September 23, 2016
    Publication date: February 16, 2017
    Applicant: Acer Incorporated
    Inventors: Tsung-Yu Tsai, You-Hsien Lin, Hsuan-Li Lin, Terng-Yin Hsu
  • METHODS OF DATA ALLOCATION AND SIGNAL RECEIVING, WIRELESS TRANSMITTING APPARATUS AND WIRELESS RECEIVING APPARATUS
    Publication number: 20170048030
    Abstract: Methods of data allocation and signal receiving, a wireless transmitting apparatus, and a wireless receiving apparatus are provided based on orthogonal frequency division multiplexing (OFDM) technology. The wireless transmitting apparatus obtains a data stream and allocates the data stream to a first sub-carrier set. Each of the first sub-carrier set and a second sub-carrier set has sub-carriers with opposite frequencies to each other, respectively. The second sub-carrier is emptied or allocated according the data stream allocated to the first sub-carrier set. The data stream is converted into an OFDM signal transmitted through a transmitting module. The wireless receiving apparatus includes a single branch receiver for receiving a radio frequency (RF) signal and outputting a baseband signal. Subsequently, the data stream is restored from the baseband signal.
    Type: Application
    Filed: October 27, 2015
    Publication date: February 16, 2017
    Inventors: Tsung-Yu Tsai, You-Hsien Lin, Hsuan-Li Lin, Terng-Yin Hsu
  • Device-to-device user equipment for a wireless communication system and resource scheduling method thereof
    Patent number: 9554410
    Abstract: A device to device (D2D) user equipment (UE) used for a wireless communication system is provided. The D2D UE is located in a network topology including a plurality of transmitting ends and a plurality of receiving ends. The D2D UE may be a transmitting end or a receiving end. The receiving ends perform a resource scheduling procedure several times according to transmitting end sequences echoed from the transmitting ends to schedule the appropriate resources for the transmitting ends so as to prevent a transmission collision.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: January 24, 2017
    Assignee: Institute For Information Industry
    Inventors: Tsung-Yu Tsai, Hsuan-Li Lin, Shu-Tsz Liu
  • COMPOSITE MATERIAL HAVING THREE-DIMENSIONAL TEXTURE AND METHOD FOR MAKING THE SAME
    Publication number: 20170001409
    Abstract: The present invention relates to a composite material having a three-dimensional texture and a method for making the same. The composite material includes a base material and a surface layer. The surface layer is disposed on a surface of the base material, and has a substantially uniform thickness. The surface layer includes at least one first portion and at least one second portion. The first portion is attached to the surface of the base material. The second portion is spaced apart from the surface of the base material to form at least one hole.
    Type: Application
    Filed: November 25, 2015
    Publication date: January 5, 2017
    Inventors: CHUNG-CHIH FENG, PAI-HSIANG WU, CHIEN-CHIA HUANG, TSUNG-YU TSAI
  • Wall mounted wrap rack
    Patent number: D773207
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: December 6, 2016
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Toilet paper holder
    Patent number: D775850
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: January 10, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Folder rack
    Patent number: D776196
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: January 10, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Mesh caddy organizer
    Patent number: D776757
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: January 17, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Pan rack
    Patent number: D778642
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: February 14, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Bicycle rack
    Patent number: D778788
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: February 14, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • File organizer
    Patent number: D780262
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: February 28, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Expandable shelves
    Patent number: D785995
    Type: Grant
    Filed: December 1, 2014
    Date of Patent: May 9, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Handle for shelves
    Patent number: D785996
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: May 9, 2017
    Assignee: PRETTY STAR STORE LLC
    Inventor: Tsung-Yu Tsai
  • Beverage pod storage device
    Patent number: D789749
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: June 20, 2017
    Assignee: Pretty Star Store LLC
    Inventor: Tsung-Yu Tsai
  • Spice rack
    Patent number: D802370
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: November 14, 2017
    Inventor: Tsung-Yu Tsai