Patents by Inventor Yu-Jen Hsu

Yu-Jen Hsu 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: 20240069677
    Abstract: A floating image generation device is disclosed, which includes a light source, an image generation module, and a floating image generation unit. The image generation module is disposed above the light source and includes a shading unit and an image generation unit. The shading unit is capable of changing light transmissivity state. The image generation unit is disposed above the shading unit. The floating image generation unit is disposed above the image generation unit. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a first floating image when the shading unit is in a first light transmissivity state. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a second floating image when the shading unit is in a second light transmissivity state.
    Type: Application
    Filed: October 18, 2023
    Publication date: February 29, 2024
    Inventors: CHIH-PING HSU, RAN-SHIOU YOU, YU JEN LAI, YA HAN KO
  • Patent number: 11889835
    Abstract: The present invention relates to a plant growth regulator of elevating anti-stress ability and use thereof. The plant growth regulator, which is consisted of Lactobacillus fermenting culture solution, has excellent thermostability and safety without any side effect, significantly elevating ability against biotic and abiotic stresses. Therefore, the Lactobacillus fermenting culture solution can be applied as the plant growth regulator or a use in preparation of a composition for elevating anti-stress ability of a plant.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: February 6, 2024
    Assignee: GENMONT BIOTECH INCORPORATION
    Inventors: Yi-Hsing Chen, Wan-Hua Tsai, Tsuei-Yin Huang, Hsiang-En Huang, Yu-Jen Hsu
  • Patent number: 11380252
    Abstract: Addressing an emissive display having pixels arranged into rows and columns. A first clock signal is received at an address select input of a first row of the display. Data signals are received at data signal inputs of the first row of the display, each of the received data signals corresponding to a column of the display. When the first clock signal is active at the address select input, the data signals are output to corresponding drivers of light emitting semi-conductors of the first row and via corresponding data signal outputs of the first row. The data signals are received from the data signal outputs of the first row at a first row of shift registers. A second clock signal is received at the first row of shift registers. When the second clock signal is active, the data signals are output from the first row of shift registers.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: July 5, 2022
    Assignee: LUMIODE, INC.
    Inventors: Ioannis Kymissis, Yu-Jen Hsu, Vincent Lee, Brian Tull
  • Publication number: 20220077223
    Abstract: This invention relates to the fabrication of semiconductor devices using released elements of a semiconductor material (chiplets) which are co-integrated with thin film transistors to implement addressing, switching, amplification, memory, low voltage logic, or other electronic functionality. These chiplets are released from their initial substrate and distributed across a larger area to form a complete system as part of the manufacturing process of a final system.
    Type: Application
    Filed: December 18, 2019
    Publication date: March 10, 2022
    Inventors: Vincent Lee, Brian Tull, Ioannis Kymissis, Yu-Jen Hsu
  • Publication number: 20220059020
    Abstract: Addressing an emissive display having pixels arranged into rows and columns. A first clock signal is received at an address select input of a first row of the display. Data signals are received at data signal inputs of the first row of the display, each of the received data signals corresponding to a column of the display. When the first clock signal is active at the address select input, the data signals are output to corresponding drivers of light emitting semi-conductors of the first row and via corresponding data signal outputs of the first row. The data signals are received from the data signal outputs of the first row at a first row of shift registers. A second clock signal is received at the first row of shift registers. When the second clock signal is active, the data signals are output from the first row of shift registers.
    Type: Application
    Filed: December 17, 2019
    Publication date: February 24, 2022
    Inventors: Ioannis Kymissis, Yu-Jen Hsu, Vincent Lee, Brian Tull
  • Publication number: 20220059521
    Abstract: A system and method of are described related to structures that enable or facilitate improvement of micro-LED elements including contact, attachment, and integration of optical components. Implementations may benefit color conversion and optimization, light extraction angle, extraction efficiency, and contact reliability.
    Type: Application
    Filed: December 17, 2019
    Publication date: February 24, 2022
    Inventors: Ioannis Kymissis, Yu-Jen Hsu, Vincent Lee, Brian Tull, Sibel Leblebici
  • Publication number: 20190320659
    Abstract: The present invention relates to a plant growth regulator of elevating anti-stress ability and use thereof. The plant growth regulator, which is consisted of Lactobacillus fermenting culture solution, has excellent thermostability and safety without any side effect, significantly elevating ability against biotic and abiotic stresses. Therefore, the Lactobacillus fermenting culture solution can be applied as the plant growth regulator or a use in preparation of a composition for elevating anti-stress ability of a plant.
    Type: Application
    Filed: March 25, 2019
    Publication date: October 24, 2019
    Inventors: Yi-Hsing Chen, Wan-Hua Tsai, Tsuei-Yin Huang, Hsiang-En Huang, Yu-Jen Hsu
  • Publication number: 20140317339
    Abstract: A data access system, device and controller are provided. The data access system includes a plurality of storage units and first controllers, a second controller, and a host. The first controller is utilized to parallel access the storage units, and each first controller includes a plurality of first storage unit controllers, a buffer and a multiplexer. The first storage unit controllers are coupled one-to-one with the storage units. The multiplexer is coupled to the first storage unit controllers and the buffer. The second controller is coupled to the first controllers. The second controller includes a plurality of second storage unit controllers which are coupled one-to-one with the first controllers. The host is coupled to the second controller, and accesses the storage units through the second controller and the first controllers.
    Type: Application
    Filed: April 1, 2014
    Publication date: October 23, 2014
    Applicant: GENESYS LOGIC, INC.
    Inventor: Yu-Jen Hsu
  • Patent number: 8514381
    Abstract: An optical fiber network test method of an optical frequency domain reflectometer, which is to use the optical testing apparatus and method of the prevent invention to combine the characters of filtering, reflecting and transmission of light of the wave reflecting unit, applying on any optical fiber test or point-to-point or point-to-multipoint optical fiber network. Thus, the optical fiber testing apprartus and method is constructed, and the goals of achieving the optical fiber network test method of the optical frequency domain reflectometer or confirming simultaneously the position of the barrier router and the barrier optical fiber connection point/end point/start point can be accomplished.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: August 20, 2013
    Assignee: Chunghwa Telecom Co., Ltd.
    Inventors: Shou-kuo Shao, Chih-yih Wang, Yu-jen Hsu, Chia-hsien Wu, Fwu-yuan Tsai
  • Patent number: 8421785
    Abstract: An electrical device having a display screen to adjust displaying image based on a rotation of a web camera. The web camera is rotatably installed on one side of the frame surrounding the display screen. The web camera captures an image data in a first direction or a second direction. An image sensor generates a plurality of brightness signals based on the image data. A processing unit is used for determining the display to show the image data in a first mode or a second mode based on the plurality of brightness signals.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: April 16, 2013
    Assignee: Genesys Logic, Inc.
    Inventors: Yu-jen Hsu, Nei-chiung Perng
  • Publication number: 20130077088
    Abstract: An optical fiber network test method of an optical frequency domain reflectometer, which is to use the optical testing apparatus and method of the prevent invention to combine the characters of filtering, reflecting and transmission of light of the wave reflecting unit, applying on any optical fiber test or point-to-point or point-to-multipoint optical fiber network. Thus, the optical fiber testing apprartus and method is constructed, and the goals of achieving the optical fiber network test method of the optical frequency domain reflectometer or confirming simultaneously the position of the barrier router and the barrier optical fiber connection point/end point/start point can be accomplished.
    Type: Application
    Filed: February 22, 2012
    Publication date: March 28, 2013
    Applicant: CHUNGHWA TELECOM CO., LTD.
    Inventors: Shou-kuo Shao, Chih-yih Wang, Yu-jen Hsu, Chia-hsien Wu, Fwu-yuan Tsai
  • Publication number: 20100115201
    Abstract: An external storage device accessible to a host is proposed. The external storage device includes a memory device and a processing unit. The memory device includes a protected area for storing an authentication application, a public area for storing an unlock application, and a reserved area for storing authentication information. The processing unit is used for performing an identification request from the authentication application. When the authentication information is confirmed, the host is allowed to access the protected area of the external storage device, accordingly.
    Type: Application
    Filed: February 10, 2009
    Publication date: May 6, 2010
    Applicant: GENESYS LOGIC, INC.
    Inventor: Yu-jen Hsu
  • Publication number: 20100045641
    Abstract: An electrical device having a display screen to adjust displaying image based on a rotation of a web camera. The web camera is rotatably installed on one side of the frame surrounding the display screen. The web camera captures an image data in a first direction or a second direction. An image sensor generates a plurality of brightness signals based on the image data. A processing unit is used for determining the display to show the image data in a first mode or a second mode based on the plurality of brightness signals.
    Type: Application
    Filed: March 19, 2009
    Publication date: February 25, 2010
    Applicant: GENESYS LOGIC, INC.
    Inventors: Yu-jen Hsu, Nei-chiung Perng
  • Publication number: 20100037003
    Abstract: A flash memory control apparatus having a signal-converting module is described. The signal-converting module includes a primary controller, a signal-converting module, a data buffer, and a secondary controller. The primary controller generates a plurality of control signals based on a first control interface. The signal-converting module receiving a reading enable signal and a writing enable signal of the control signals and converts the reading enable signal and the writing enable signal into a writing/reading signal based on a second control interface. The data buffer stores the data from the primary controller according to the first control interface and stores the data from the flash memory according to the second control interface. The secondary controller transmits the writing/reading signal, a clock signal and a data strobe signal to the flash memory based on the second control interface.
    Type: Application
    Filed: December 3, 2008
    Publication date: February 11, 2010
    Applicant: GENESYS LOGIC, INC.
    Inventors: Ju-peng Chen, Yu-jen Hsu
  • Patent number: 6659246
    Abstract: Telephone cord apparatus providing a wall mounted device from which a telephone cord may be extended and/or retracted. The cord is mounted on a reel which is engaged by a spring, biasing the reel toward a retracted position. A catch and release mechanism maintains the cord in an extended position until retraction is desired. The catch and release mechanism is manually engageable from the mounting plate to release the reel, allowing the spring to automatically retract and wind the cord upon the reel and into the housing.
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: December 9, 2003
    Inventors: Jay E. Chen, Joe C. Adriano, Yu-Jen Hsu
  • Publication number: 20030192761
    Abstract: Telephone cord apparatus providing a wall mounted device from which a telephone cord may be extended and/or retracted. The cord is mounted on a reel which is engaged by a spring, biasing the reel toward a retracted position. A catch and release mechanism maintains the cord in an extended position until retraction is desired. The catch and release mechanism is manually engageable from the mounting plate to release the reel, allowing the spring to automatically retract and wind the cord upon the reel and into the housing.
    Type: Application
    Filed: April 11, 2002
    Publication date: October 16, 2003
    Inventors: Jay E. Chen, Joseph C. Adriano, Yu-Jen Hsu