Patents by Inventor Chun-Jung Tsai

Chun-Jung 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).

  • Publication number: 20250072636
    Abstract: An adjustable pillow has: a lower member, an upper member, and a lifting mechanism; the lower member having a neck supporting section at one end and an assembly space adjacent to the neck supporting section, the upper member having an assembly protrusion and a head supporting section extending from the assembly protrusion; wherein the assembly protrusion is capable of being correspondingly disposed in the assembly space such that the head supporting section is lower than the neck supporting section, and the assembly protrusion further comprises an accepting space at a bottom side for accepting the lifting mechanism for mounting between the lower member and the upper member.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 6, 2025
    Inventor: Chun-Jung Tsai
  • Publication number: 20240398901
    Abstract: The present application provides a process for manufacturing an orally disintegrating tablet (ODT) comprising a cytokine as an active pharmaceutical ingredient comprising: acidifying an excipient, conducting a first granulation step of the acidified excipient to obtain acidic powders, and conducting a second granulation step by mixing the acidic powders and the cytokine to obtain granules containing the cytokine. The present application also provides an ODT manufactured by the process.
    Type: Application
    Filed: June 4, 2024
    Publication date: December 5, 2024
    Applicant: AINOS INC. TAIWAN BRANCH (USA)
    Inventors: Tsung-Fu YU, Yi-Yu TIEN, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Publication number: 20240358290
    Abstract: A device for detecting or identifying diseases or disorders in a human subject by collecting biological sample from the human subject comprises a pump unit, a first unit, a second unit, a gas permeable filter, and a collector. The first unit comprises a first chamber and a gas sensor unit. The second unit comprises a second chamber, an outlet portion and an inlet portion. The gas permeable filter is disposed in an upstream region of the second chamber. The collector is disposed in a downstream region of the second chamber. The pump unit is configured, when activated, to create a negative pressure in a gas flow pathway provided between the first chamber and second chamber through the outlet portion, thereby allowing an ambient gas stream forcedly flows from an exterior through the inlet portion into the second chamber and the first chamber.
    Type: Application
    Filed: July 12, 2024
    Publication date: October 31, 2024
    Inventors: Chia-Nan LIAO, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Patent number: 12105006
    Abstract: A gas detection system for gynecological disease detection and a detection method using the same are provided. The gas detection system is configured to detect an analyte from a female vagina and includes a main body, a sleeve, a detector, a pump, and a controller. The main body includes a body portion and a head portion having an intake channel. The body portion includes a detection chamber and an exhaust channel. The detector includes at least one sensor configured to detect at least one target of the analyte and produce at least one detection signal. The pump is communicated with the detection chamber and the exhaust channel. The controller includes a processing unit and a first communication unit. The processing unit receives the at least one detection signal and controls the first communication unit to send the at least one detection signal.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: October 1, 2024
    Assignee: AINOS, INC.
    Inventors: Chia-Nan Liao, Chia-Pin Huang, Tzu-Ting Weng, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 12027364
    Abstract: A method for fabricating a semiconductor device by using a plasma-enhanced atomic layer deposition apparatus. A substrate comprising a silicon substrate and a first oxide layer is provided. A plurality of stacked structures are deposited on the substrate, which comprises a dielectric layer and a conductive layer. The stacked structures are etched to form trenches. A second oxide layer is deposited by using a plasma-enhanced atomic layer deposition apparatus that includes a chamber, an upper electrode, a lower electrode, and a three-dimensional rotation device. The upper electrode is connected to a first radio-frequency power device. The upper electrode is configured to generate a plasma. The lower electrode is connected to a second radio-frequency power device. The three-dimensional rotation device drives the substrate to rotate. A high resistance layer is deposited on the second oxide layer. A low resistance layer is deposited on the high resistance layer.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: July 2, 2024
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Tsung-Fu Yen, Kuang-Jui Chang, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 12027362
    Abstract: A method for manufacturing a semiconductor device using a plasma-enhanced atomic layer deposition is provided. A substrate comprising a silicon substrate and a first oxide layer is provided. Stacked structures are deposited on the substrate, which comprises a dielectric layer and a conductive layer. The stacked structures are etched to form at least one trench. A second oxide layer is deposited on the stacked structures and the trench using a plasma-enhanced atomic layer deposition apparatus includes a chamber, an upper electrode including nozzles, and a lower electrode. The upper electrode is connected to a first radio-frequency power device configured to generate plasma and a second radio-frequency power device configured to clean the nozzles. The lower electrode is connected to a third radio-frequency power device. A high resistance layer is deposited on the second oxide layer and a low resistance layer is deposited on the high resistance layer.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: July 2, 2024
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Tsung-Fu Yen, Kuang-Jui Chang, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Publication number: 20240029917
    Abstract: A method for producing a porous structure electrode with gas permeability and liquid impermeability, includes the following steps: Step 1: mixing a catalytic material having hydrophilicity, a carbon nanotube material, a material with a hydrophilic group, and a carbon black material to form a first slurry, wherein the carbon nanotube material has a specific surface area equal to or greater than the carbon black material; Step 2: mixing the first slurry with an emulsified material to form a second slurry; Step 3: obtaining a film material through a film forming process; Step 4: heating the film material to a first temperature to remove solvent in the film material; Step 5: Repeating steps 3 to 4; and Step 6: heating the film material to a second temperature to remove liquid in the film material, thereby leaving pores in the film material, and allowing the film material to solidify.
    Type: Application
    Filed: July 13, 2023
    Publication date: January 25, 2024
    Inventors: Chia-Hung LI, Kuang-Che LEE, Chien-Yao HUANG, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Publication number: 20230346888
    Abstract: The present application provides a method for treating and/or preventing an infection of Coronavirus comprising: providing a therapeutically effective amount of a composition comprising interferon to a subject via sublingual administration and/or buccal administration; wherein the Coronavirus comprises SARS-CoV-2.
    Type: Application
    Filed: April 27, 2023
    Publication date: November 2, 2023
    Applicant: AINOS INC. TAIWAN BRANCH (USA)
    Inventors: Tsung-Fu YU, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Patent number: 11715782
    Abstract: A method for manufacturing a three-dimensional semiconductor diode device comprises providing a substrate comprising a silicon substrate and a first oxide layer formed on the silicon substrate; depositing a plurality of stacked structures on the substrate, each of the stacked structures comprising a dielectric layer and a conductive layer; etching the stacked structures through a photoresist layer which is patterned to form at least one trench in the stacked structures, a bottom of the trench exposing the first oxide layer; depositing a second oxide layer on the stacked structures and the trench; depositing a high-resistance layer on the second oxide layer, the high-resistance layer comprising a first polycrystalline silicon layer and a first conductive compound layer; and depositing a low-resistance layer on the high-resistance layer, the low-resistance layer comprising a second polycrystalline silicon layer and a second conductive compound layer.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: August 1, 2023
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Tsung-Fu Yen, Kuang-Jui Chang, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 11618670
    Abstract: A sensor with a chamber comprises a base, a cavity body, a sensing element, and a porous gel material. The cavity body is disposed on the base and has a cavity wall and an inner space formed inside the cavity wall, the sensing element is disposed on the cavity wall, and the porous gel material is disposed between the base and the cavity body, the porous gel material has a porosity of not less than 80%, so that gas is capable of communicating between the inner space of the cavity body and an outside, thereby forming a passage for gas to enter and exit to balance a pressure in the sensor with the chamber, increase a support of the sensor with the chamber, and reduce the risk of conventional bonding between the sensing element and the base using die-bonding adhesive.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: April 4, 2023
    Assignee: AINOS, INC
    Inventors: Yu-Fen Tzeng, Chia-Pin Huang, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 11598766
    Abstract: The present invention provides a chemical sensor comprising a substrate, a first colorimetric sensor array exposed and arranged in a first accommodating space of the substrate and a second colorimetric sensor array arranged in a second accommodating space of the substrate. The second accommodating space is covered with an isolating layer to isolates liquid molecules but allows gas molecules to pass through. The first colorimetric sensor array changes from a first initial color to a first indicating color according to a volatile part and a non-volatile part of an analyte, and the second colorimetric sensor array changes from a second initial color to a second indicating color according to the volatile part of the analyte, so that information of the volatile part and the non-volatile part of the analyte can be obtained simultaneously.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: March 7, 2023
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Ching-Tung Hsu, Chao-Chieh Lin, Yuan-Shin Huang, Chun-Wei Shih, Chia-Hung Li, Chun-Hsien Tsai, Chun-Jung Tsai
  • Publication number: 20220299418
    Abstract: A gas detection system for gynecological disease detection and a detection method using the same are provided. The gas detection system is configured to detect an analyte from a female vagina and includes: a main body, a sleeve, a detection module, a pump, and a control module. The main body includes a body portion and a head portion having an intake channel. The body portion includes a detection chamber and an exhaust channel. The detection module includes at least one sensor configured to detect at least one target of the analyte and produce at least one detection signal. The pump is communicated with the detection chamber and the exhaust channel. The control module includes a processing unit and a first communication unit. The processing unit receives the at least one detection signal and controls the first communication unit to send the at least one detection signal.
    Type: Application
    Filed: April 20, 2021
    Publication date: September 22, 2022
    Inventors: Chia-Nan Liao, Chia-Pin Huang, Tzu-Ting Weng, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 11366067
    Abstract: The invention provides a system for evaluating food flavors based on a gas, including a multi-gas sensing module and an odor information processing module. The sensing module includes a colorimetric gas sensing chip for reacting with odor molecules emitted by the food to be evaluated to form a coloring reaction, and the sensing module generates a color image respectively corresponding to coloring reaction according to the coloring reaction. The processing module is communicatively connected with the sensing module and includes an image acquisition unit for converting the color image into an odor information, a database unit including a plurality of identification information, and an arithmetic unit perform a calculation to form a result for evaluating the food flavors based on the plurality of identification information and the color image. The user can judge the actual condition of foods according to the result for evaluating the food flavors.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: June 21, 2022
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Ching-Tung Hsu, Chun-Wei Shih, Kuang-Che Lee, Chia-Hung Li, Chien-Yao Huang, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: 11340204
    Abstract: A system and a method for managing and trading fresh foods according to a flavor thereof, comprising a plurality of fresh foods, an image capturing module, a processing module and a classification module. The fresh food is attached with a product label including a code and a colorimetric transducer array that comprises at least one sensing material for sensing the fresh food. The sensing material undergoes a chemical reaction with at least one metabolic molecule of the fresh food to change the sensing material from an initial color to an indication color. The image capturing module captures an image comprising an appearance of the fresh food, the code and the indication color. The processing module provides a real-time information according to a comparison result between the image and a database. The classification module receives the real-time information and classifies the fresh food according to the real-time information.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: May 24, 2022
    Assignee: TAIWAN CARBON NANO TECHNOLOGY CORPORATION
    Inventors: Ching-Tung Hsu, Chun-Wei Shih, Chao-Chieh Lin, Yuan-Shin Huang, Chia-Hung Li, Chun-Hsien Tsai, Chun-Jung Tsai
  • Publication number: 20220139694
    Abstract: A method for fabricating a semiconductor device by using a plasma-enhanced atomic layer deposition apparatus. A substrate comprising a silicon substrate and a first oxide layer is provided. A plurality of stacked structures are deposited on the substrate, which comprises a dielectric layer and a conductive layer. The stacked structures are etched to form trenches. A second oxide layer is deposited by using a plasma-enhanced atomic layer deposition apparatus that includes a chamber, an upper electrode, a lower electrode, and a three-dimensional rotation device. The upper electrode is connected to a first radio-frequency power device. The upper electrode is configured to generate a plasma. The lower electrode is connected to a second radio-frequency power device. The three-dimensional rotation device drives the substrate to rotate. A high resistance layer is deposited on the second oxide layer. A low resistance layer is deposited on the high resistance layer.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 5, 2022
    Inventors: Tsung-Fu YEN, Kuang-Jui CHANG, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Publication number: 20220140106
    Abstract: A method for manufacturing a three-dimensional semiconductor diode device comprises providing a substrate comprising a silicon substrate and a first oxide layer formed on the silicon substrate; depositing a plurality of stacked structures on the substrate, each of the stacked structures comprising a dielectric layer and a conductive layer; etching the stacked structures through a photoresist layer which is patterned to form at least one trench in the stacked structures, a bottom of the trench exposing the first oxide layer; depositing a second oxide layer on the stacked structures and the trench; depositing a high-resistance layer on the second oxide layer, the high-resistance layer comprising a first polycrystalline silicon layer and a first conductive compound layer; and depositing a low-resistance layer on the high-resistance layer, the low-resistance layer comprising a second polycrystalline silicon layer and a second conductive compound layer.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 5, 2022
    Inventors: Tsung-Fu YEN, Kuang-Jui CHANG, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Publication number: 20220139701
    Abstract: A method for manufacturing a semiconductor device using a plasma-enhanced atomic layer deposition is provided. A substrate comprising a silicon substrate and a first oxide layer is provided. Stacked structures are deposited on the substrate, which comprises a dielectric layer and a conductive layer. The stacked structures are etched to form at least one trench. A second oxide layer is deposited on the stacked structures and the trench using a plasma-enhanced atomic layer deposition apparatus includes a chamber, an upper electrode including nozzles, and a lower electrode. The upper electrode is connected to a first radio-frequency power device configured to generate plasma and a second radio-frequency power device configured to clean the nozzles. The lower electrode is connected to a third radio-frequency power device. A high resistance layer is deposited on the second oxide layer and a low resistance layer is deposited on the high resistance layer.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 5, 2022
    Inventors: Tsung-Fu YEN, Kuang-Jui CHANG, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Publication number: 20220065794
    Abstract: A system for logistics management based on odor molecules is provided. The system includes a sensor, an information device and a server. The sensor is arranged on an item to be tracked, and includes a colorimetric sensor array and a material which stores and releases molecules, wherein the material releases an odor molecule. The colorimetric sensor array includes a plurality of sensing materials. The plurality of sensing materials reacts with at least one metabolic molecule of the odor molecule to enable the colorimetric sensor array to present a color pattern. The information processing device includes an image capturing element for obtaining the color pattern and a transceiver for transmitting the color pattern. The server stores a database. The color pattern and the database are compared to generate a comparison result.
    Type: Application
    Filed: August 26, 2021
    Publication date: March 3, 2022
    Inventors: Ching-Tung HSU, Chao-Chieh LIN, Yuan-Shin HUANG, Chia-Hung LI, Wen-Hui LIU, Chun-Hsien TSAI, Ting-Chuan LEE, Chun-Jung TSAI
  • Patent number: D1008833
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: December 26, 2023
    Assignee: AINOS, INC.
    Inventors: Chia-Nan Liao, Chia-Pin Huang, Tzu-Ting Weng, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
  • Patent number: D1066740
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: March 11, 2025
    Assignee: AI NOSE CORPORATION
    Inventors: Chia-Pin Huang, Tzu-Ting Weng, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai