Patents by Inventor Yu Yi

Yu Yi 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: 20250212893
    Abstract: Present invention teaches the method of using a keratin hydrolyzed peptide (“KHP”) solution to improve the growth of cotton under low temperature conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the cotton seeds, the solution can also be sprayed to the leaf surface of cotton plants at a specific growth stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the soil and for spraying to leaf surface of cotton seedlings/plants.
    Type: Application
    Filed: June 28, 2024
    Publication date: July 3, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Jenn Wen HUANG, Yi-Chiao CHAN, Yu-Yi WU, Nai-Hua YE
  • Publication number: 20250187995
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the growth of tomato under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the soil containing the tomato seeds or young seedlings. Optionally, the KHP solution can be diluted by water at different ratios as disclosed in the specification.
    Type: Application
    Filed: May 6, 2024
    Publication date: June 12, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Iou-Zen CHEN, Hsin-Yu CHEN, Yu-Yi WU
  • Publication number: 20250176560
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth of corn plants under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then apply to the corn either by infusing to the soil at seeding stage or by leaf spray to the corn at vegetative stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for infusing or leaf spraying.
    Type: Application
    Filed: April 23, 2024
    Publication date: June 5, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Ya-Wen HUANG, Yu-Yi WU
  • Publication number: 20250169507
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to promote the growth of wheat plants under low light conditions. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then spray to the wheat leaves at tillering stage. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for for spraying to leaf surface of wheat plants at tillering stage.
    Type: Application
    Filed: April 23, 2024
    Publication date: May 29, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Kai XIA, Cheng-Ku LIN, Yu-Yi WU
  • Publication number: 20250170295
    Abstract: A contact lens includes a composition of the contact lens. The composition of the contact lens includes a humectant. The humectant includes a glucan, and the glucan in the composition of the contact lens includes an 1-3/1-6-glucan. The contact lens product includes the contact lens and the buffer solution, and the contact lens is immersed in the buffer solution.
    Type: Application
    Filed: October 18, 2024
    Publication date: May 29, 2025
    Inventors: Wei-Yuan CHEN, Yi Shyang HUANG, Yu-Yi SHIH, Wei-Chun CHEN, Yu Yin NI, Yu Jie HONG, Chun-Hung TENG
  • Publication number: 20250126745
    Abstract: A cold plate for cooling a heat-generating component in a computer system is disclosed. The cold plate includes a base member having an exterior surface for contact with the heat-generating component. The cold plate has a supply chamber defined by a supply end, and an opposite collection chamber defined by a collection end. A supply tube includes an inlet having a cross section area that is smaller than the cross section area of an outlet. The outlet is in communication with the supply chamber. A collection tube includes an inlet having a cross section area that is larger than the cross section area of an outlet. The inlet is in fluid communication with the collection chamber.
    Type: Application
    Filed: November 17, 2023
    Publication date: April 17, 2025
    Inventors: Chao-Jung Chen, Yu-Nien Huang, Yu-Yi Hsieh
  • Publication number: 20250113828
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to improve the efficacy of fertilizer usage and absorption by cotton plants. By selectively choosing specific weights of feathers and water, and treating the mixture to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then infused to the fertilized soil in which the cotton seeds are planted and grown. Optionally, the KHP solution can be diluted by water, as disclosed in the specification, for applying to the fertilized soil around the cotton plants.
    Type: Application
    Filed: January 11, 2024
    Publication date: April 10, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Jenn Wen HUANG, Yi-Chiao CHAN, Yu-Yi WU, Nai-Hua YE
  • Publication number: 20250081964
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to accelerate the ripening and color change of the coffee fruits, to increase the reducing sugar content, and to decrease the chlorogenic acid content in coffee beans. By selectively choosing specific weights of feathers and water, and treating the mixture, though one embodiment does not have water mixed in, to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then applied to the leaf surface of coffee plants at different growth stages. Optionally, the KHP solution can be diluted by water, as taught in the specification, before applying to the leaf surface of the coffee plants.
    Type: Application
    Filed: December 11, 2023
    Publication date: March 13, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Iou-Zen CHEN, Chuan LEE, Pei-Chun LIAO, Yu-Yi WU, Feng-Ju HO, Tsai-Yu YANG, Cyun-Jhe YAN, Yu-Lun LIU
  • Publication number: 20250081965
    Abstract: Present invention teaches the method of using a keratin hydrolysis peptide (“KHP”) solution to increase the coffee production. By selectively choosing specific weights of feathers and water, and treating the mixture, though one embodiment does not have water mixed in, to a high-temperature high-pressure hydrolysis process, the resulting solution is confirmed to contain at least 253 peptides and then applied to the leaf surface of coffee plants at different growth stages. Optionally, the KHP solution can be diluted by water, as taught in the specification, before applying to the leaf surface of the coffee plants.
    Type: Application
    Filed: December 7, 2023
    Publication date: March 13, 2025
    Applicant: CH Biotech R&D Co., Ltd.
    Inventors: Iou-Zen CHEN, Chuan LEE, Pei-Chun LIAO, Yu-Yi WU, Feng-Ju HO, Tsai-Yu YANG
  • Patent number: 12237977
    Abstract: A method for resuming topology of a single loop network and a network switch system are provided. The network switch system includes one or more first network switches each having a first port and a second port and a second network switch having a third port and a fourth port. When the first port of one of the first network switches is abnormal, a recovery control frame is transmitted through the second port. The second network switch sets the third port in a disabled state to an enabled state. When the abnormal port is resumed, the first network switch transmits a block control frame through the second port. The second network switch sets the third port in the enabled state to the disabled state and transmits a forward control frame through the fourth port. The first network switch sets the first port in the disabled state to the enabled state.
    Type: Grant
    Filed: January 3, 2023
    Date of Patent: February 25, 2025
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventors: Chih-Ming Chiu, Kai-Wen Cheng, Yu-Yi Lin
  • Publication number: 20250052966
    Abstract: A method of forming a semiconductor package is provided. The method includes forming a micro lens recessed from the top surface of a substrate. A concave area is formed between the surface of the micro lens and the top surface of the substrate. The method includes depositing a first dielectric material that fills a portion of the concave area using a spin coating process. The method includes depositing a second dielectric material that fills the remainder of the concave area and covers the top surface of the substrate using a chemical vapor deposition process. The method includes planarizing the second dielectric material. The method includes forming a bonding layer on the planarized second dielectric material and over the top surface of the substrate. The method includes bonding a semiconductor wafer to the substrate via the bonding layer.
    Type: Application
    Filed: August 10, 2023
    Publication date: February 13, 2025
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yu-Yi HUANG, Yu-Hao KUO, Chiao-Chun CHANG, Jui-Hsuan TSAI, Yu-Hung LIN, Shih-Peng TAI, Jih-Churng TWU, Chen-Hua YU
  • Publication number: 20250048792
    Abstract: A light-emitting device including a semiconductor stack generating a first light, and a filter formed on the semiconductor stack, including a first surface facing the semiconductor stack and a second surface opposite to the first surface. The filter includes pairs of layers with different refractive indexes alternately stacked. A portion of the first light is transmitted by the filter. The light emitting device emits a second light including the portion of the first light, and the second light includes a first directional part with a first FWHM and a second directional part with a second FWHM smaller than the first FWHM. The first directional part has a first angle with a normal direction of the second surface in a range of 45-90 degrees and the second directional part having a second angle with the normal direction of the second surface in a range of 0-30 degrees.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 6, 2025
    Inventors: Heng-Ying CHO, Li-Yu SHEN, Yu-Yi HUNG, Chen OU, Li-Ming CHANG
  • Publication number: 20250014507
    Abstract: A display apparatus includes a display screen and a driver circuit. The display screen includes a plurality of light boxes. Each of the light boxes includes a plurality of light panels. Each of the light panels includes a plurality of display pixels. The driver circuit is coupled to the display screen. The driver circuit is configured to drives the display screen to display an image. The driver circuit performs a first compensation operation on the display screen according to a first compensation data, and the first compensation data is calculated on the basis of the light panels. The driver circuit performs a second compensation operation on the display screen according to a second compensation data, and the second compensation data is calculated on the basis of the display pixels.
    Type: Application
    Filed: April 22, 2024
    Publication date: January 9, 2025
    Applicant: Novatek Microelectronics Corp.
    Inventors: Wen-Lung Hung, Yu-Yi Chien, Po-Yuan Hsieh
  • Patent number: 12166151
    Abstract: A light-emitting device, including: a semiconductor stack generating a first light; and a filter formed on the semiconductor stack, including a first surface facing the semiconductor stack and a second surface opposite to the first surface; and a transparent conductive layer formed on the semiconductor stack; wherein: the filter includes a plurality of first dielectric layers with a first refractive index and a plurality of second dielectric layers with a second refractive index alternately stacked, a portion of the first light is transmitted by the filter and extracted from the second surface, the light-emitting device has a beam angle in a range of 50 degrees to 110 degrees, and the filter comprises a light transmittance of more than 90% with respect to light incident at an incident angle in a range less than 10 degrees.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: December 10, 2024
    Assignee: EPISTAR CORPORATION
    Inventors: Heng-Ying Cho, Li-Yu Shen, Yu-Yi Hung, Chen Ou, Li-Ming Chang
  • Publication number: 20240404909
    Abstract: A method for forming a package structure is provided, wherein the method includes forming an interconnect structure in a substrate. The method also includes bonding a chip over the substrate and electrically connected to the interconnect structure. The method includes bonding a plurality of dies over the substrate and adjacent to the chip. The method also includes supplying a molding material to the gap between the chip and the dies, after which the method includes thinning down the substrate.
    Type: Application
    Filed: June 1, 2023
    Publication date: December 5, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd
    Inventors: Yu-Hung LIN, Shih-Peng TAI, Yu-Yi HUANG, Yu-Hao KUO
  • Publication number: 20240404962
    Abstract: A package structure is provided, and includes a first bonding film formed on a first substrate, and a first alignment mark formed in the first bonding film. The first alignment mark includes a plurality of first patterns spaced apart from each other. The package structure includes a second bonding film formed on a second substrate and bonded to the first bonding film, and a second alignment mark formed in the second bonding film. The second alignment mark includes a plurality of second patterns spaced apart from each other. In a top view, the first alignment mark is spaced apart from the second alignment mark, and the distance between adjacent first patterns is less than the distance between the first alignment mark and the second alignment mark.
    Type: Application
    Filed: June 5, 2023
    Publication date: December 5, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Pei-Hsuan LO, Chih-Ming KE, Jeng-Nan HUNG, Chung-Jung WU, Yu-Yi HUANG
  • Patent number: 12109317
    Abstract: Disclosed herein are electrospun fibrous matrix and its production method. The method mainly includes the steps of, mixing a first polymer and a drug to form a first mixture, and sonicating the first mixture until a plurality of microparticles are formed with the drug encapsulated therein; and mixing the plurality of microparticles with a second polymer to form a second mixture, subjecting the second mixture to a wet electrospinning process to form the electrospun fibrous matrix. The thus-produced electrospun fibrous matrix is characterized by having a plurality of first and second fibrils woven together, in which each second fibril has a plurality of drug-encapsulated microparticles independently integrated and disposed along the longitudinal direction of the second fibril. Also disclosed herein is a method for treating a wound of a subject. The method includes applying the present electrospun fibrous matrix to the wound of the subject.
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: October 8, 2024
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Ping-Ching Wu, Cheng-Hsin Chuang, Po-Heng Chen, Yu-Yi Chiang
  • Publication number: 20240331185
    Abstract: A method of obtaining brightness information of a display panel having a plurality of pixels includes steps of: obtaining positioning information indicating positions of the plurality of pixels on a test picture; lighting up the plurality of pixels and capturing the test picture; measuring the plurality of pixels according to the positioning information, to obtain a light intensity distribution of each of the plurality of pixels in the test picture; and calculating the brightness information of each of the plurality of pixels according to the light intensity distribution.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 3, 2024
    Applicant: NOVATEK Microelectronics Corp.
    Inventors: Yu-Yi Chien, Shih-Hsuan Chen, Wen-Lung Hung, Po-Yuan Hsieh
  • Publication number: 20240319590
    Abstract: Optical devices and methods of manufacture are presented in which a first mask is utilized for multiple purposes. Some methods include depositing a first mask over a support material, forming a concave surface in the support material through the first mask, and bonding the first mask to a first bonding layer over an optical interposer.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 26, 2024
    Inventors: Yu-Hung Lin, Yu-Yi Huang, Chih-Hao Yu, Yu-Ting Yen, Shih-Peng Tai
  • Publication number: 20240170230
    Abstract: A method for prelithiating a soft carbon negative electrode includes the steps of: disposing the soft carbon negative electrode and a lithium metal piece spaced apart from each other with a lithium-containing electrolyte present therebetween; prelithiating the soft carbon negative electrode at a first constant C-rate until a voltage thereof is reduced to a first predetermined voltage not greater than 0.3 V vs. Li/Li+, the first constant C-rate being not greater than 5 C; prelithiating the soft carbon negative electrode at a second constant C-rate until the voltage thereof is reduced to a second predetermined voltage lower than the first predetermined voltage, the second constant C-rate being not greater than 0.2 C and being less than the first constant C-rate; and prelithiating the soft carbon negative electrode at a prelithiation constant voltage which is not greater than the second predetermined voltage, thereby completing prelithiation of the soft carbon negative electrode.
    Type: Application
    Filed: January 13, 2023
    Publication date: May 23, 2024
    Inventors: Yan-Shi CHEN, Guo-Hsu LU, Chi-Chang HU, Chih-Yu KU, Tien-Yu YI