Patents by Inventor Chih-Ching Liao

Chih-Ching Liao 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: 20240156440
    Abstract: A method of reconstructing transcranial images using a dual-mode ultrasonic phased array includes steps of: controlling channels to emit energy toward an intracranial target point of a patient; respectively generating backscattered radiofrequency (RF) data by using the channels to receive backscattered energy reflected from the intracranial target; and reconstructing an acoustic distribution image based on those backscattered RF data in real-time. Compared with Pre-Treatment Ray Tracing Method, the present invention can display intracranial pressure distribution in real-time; compared with MR Thermometry, the present invention can be applied to low-energy applications without temperature change; and compared with Passive Cavitation Imaging, the present invention can stably present acoustic distribution images without relying on microbubbles.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 16, 2024
    Inventors: HAO-LI LIU, HSIANG-CHING LIN, ZHEN-YUAN LIAO, HSIANG-YANG MA, CHIH-HUNG TSAI, CHUN-HAO CHEN
  • Patent number: 11955459
    Abstract: A package structure is provided. The package structure includes a first die and a second die, a dielectric layer, a bridge, an encapsulant, and a redistribution layer structure. The dielectric layer is disposed on the first die and the second die. The bridge is electrically connected to the first die and the second die, wherein the dielectric layer is spaced apart from the bridge. The encapsulant is disposed on the dielectric layer and laterally encapsulating the bridge. The redistribution layer structure is disposed over the encapsulant and the bridge. A top surface of the bridge is in contact with the RDL structure.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: April 9, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shu-Hang Liao, Chih-Wei Wu, Jing-Cheng Lin, Szu-Wei Lu, Ying-Ching Shih
  • Publication number: 20240071847
    Abstract: A semiconductor package including two different adhesives and a method of forming are provided. The semiconductor package may include a package component having a semiconductor die bonded to a substrate, a first adhesive over the substrate, a heat transfer layer on the package component, and a lid attached to the substrate by a second adhesive. The first adhesive may encircle the package component and the heat transfer layer. The lid may include a top portion on the heat transfer layer and the first adhesive, and a bottom portion attached to the substrate and encircling the first adhesive. A material of the second adhesive may be different from a material of the first adhesive.
    Type: Application
    Filed: August 26, 2022
    Publication date: February 29, 2024
    Inventors: Yi-Huan Liao, Ping-Yin Hsieh, Chih-Hao Chen, Pu Wang, Li-Hui Cheng, Ying-Ching Shih
  • Patent number: 11835441
    Abstract: A sample classification device including a carrier, a first detection module, and a sample pipeline is provided. The first detection module includes a first light-emitting device, a second light-emitting device, and a first optical sensing device. The first light emitting device is located on the carrier and used to emit light of a first wavelength. The second light emitting device is located on the carrier and used to emit light of a second wavelength. The first wavelength is different from the second wavelength. The first optical sensing device is located on the carrier and between the first light emitting device and the second light emitting device. The sample pipeline is located above the carrier and passes above the first optical sensing device.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: December 5, 2023
    Assignee: Industrial Technology Research Institute
    Inventors: Chih-Hung Huang, Yuan-Fa Lee, Miao-Chang Wu, Sheng-Li Chang, Chih-Ching Liao
  • Publication number: 20220204936
    Abstract: A non-fibrous film of which the composition includes a collagen and a polyester polymer is provided. A content of the polyester polymer in the non-fibrous film is 1-60 wt %. Moreover, the non-fibrous film has a swelling rate of 1-200 ?m/hour or a swelling proportion per unit time of 0.1-2%/hour in an aqueous liquid.
    Type: Application
    Filed: September 15, 2021
    Publication date: June 30, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Yu-Bing LIOU, Chih-Ching LIAO, Hsin-Yi HSU, Ying-Wen SHEN, Yun-Chung TENG, Hsin-Hsin SHEN, Yi-Chen CHEN
  • Publication number: 20220163439
    Abstract: A sample classification device including a carrier, a first detection module, and a sample pipeline is provided. The first detection module includes a first light-emitting device, a second light-emitting device, and a first optical sensing device. The first light emitting device is located on the carrier and used to emit light of a first wavelength. The second light emitting device is located on the carrier and used to emit light of a second wavelength. The first wavelength is different from the second wavelength. The first optical sensing device is located on the carrier and between the first light emitting device and the second light emitting device. The sample pipeline is located above the carrier and passes above the first optical sensing device.
    Type: Application
    Filed: May 5, 2021
    Publication date: May 26, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Chih-Hung Huang, Yuan-Fa Lee, Miao-Chang Wu, Sheng-Li Chang, Chih-Ching Liao
  • Publication number: 20190143284
    Abstract: A shaking system of cell culture includes a shaking unit, a side visual unit, a top visual unit and a control unit. The side visual unit is located at one side of the shaking unit. The top visual unit is located above the shaking unit. The control unit is coupled signally with the shaking unit, the side visual and the top visual unit. In addition, a shaking method of cell culture is provided as well.
    Type: Application
    Filed: March 15, 2018
    Publication date: May 16, 2019
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yuan-Fa LEE, Shun-Sheng KO, Yen-Bor FANG, Chih-Hung HUANG, Li-Wen LAI, Chih-Ching LIAO
  • Patent number: 8956871
    Abstract: The disclosure provides a cell culture system and a serum-free method for cultivating cells. The cell culture system includes a substratum, wherein the substratum has a surface. A polymer is disposed on the surface of the substratum, wherein the polymer is prepared by polymerizing a first monomer with a second monomer. The first monomer has a structure as represented by Formula (I), and the second monomer has a structure as represented by Formula (II): wherein, R1 is hydrogen or methyl; R2 is methyl, ethyl, or —CH2CH2OCH3; R3 is hydrogen or methyl; and, R4 is hydrogen, —CH2CH2OCOCHCHCOOH, —CH2CH2OCOCH2CH2COOH, or —CH2CH2COOH.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: February 17, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Pei-Ju Lin, Guilhem Tourniaire, Yi-Chen Chen, Kathryn Swindells, Bin-Ru She, Hsiang-Chun Hsu, Chih-Ching Liao, Su-Yo Lin
  • Publication number: 20140134734
    Abstract: The disclosure provides a cell culture system and a serum-free method for cultivating cells. The cell culture system includes a substratum, wherein the substratum has a surface. A polymer is disposed on the surface of the substratum, wherein the polymer is prepared by polymerizing a first monomer with a second monomer. The first monomer has a structure as represented by Formula (I), and the second monomer has a structure as represented by Formula (II): wherein, R1 is hydrogen or methyl; R2 is methyl, ethyl, or —CH2CH2OCH3; R3 is hydrogen or methyl; and, R4 is hydrogen, —CH2CH2OCOCHCHCOOH, —CH2CH2OCOCH2CH2COOH, or —CH2CH2COOH.
    Type: Application
    Filed: December 13, 2012
    Publication date: May 15, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Pei-Ju LIN, Guilhem TOURNIAIRE, Yi-Chen CHEN, Kathryn SWINDELLS, Bin-Ru SHE, Hsiang-Chun HSU, Chih-Ching LIAO, Su-Yo LIN
  • Patent number: 7537213
    Abstract: An individual sheet member output control method used in a sheet member dispenser to control reversing of a transferring roller set for a secondary dispensing by a dispensing roller set when a sensor detected delivery of overlapped sheet members toward a sheet member outlet. The reversing and re-dispensing procedure is repeated to have overlapped sheet members be separated, and the transferring roller set is reversed to move overlapped sheet members backwards and then the machine is shut down for examination if overlapped sheet members still cannot be separated after the reversing and re-dispensing procedure has been repeated a predetermined number of times.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: May 26, 2009
    Assignee: International Currency Technologies Corp.
    Inventors: Hung-Yi Chang, Chih-Ching Liao
  • Patent number: 7530492
    Abstract: The invention discloses a card discriminating system used for identifying whether a card is authentic or not. The card has a surface, and N sensing marks are formed on the surface of the card. The card discriminating system includes a position-based pulse generation module, at least one sensor, and a micro-controller unit. The micro-controller unit is respectively coupled with the position-based pulse generating module and each of the sensors. When the card actuates and passes through the position-based pulse generating module, the position-based pulse generating module will generate a reference position-based pulse. When one of the N sensing marks of the card passes through one of the sensors, the sensor will generate a corresponding sensing position-based pulse. The micro-controller unit is used for comparing the sensing position-based pulse with the reference position-based pulse, so as to identify whether the card is authentic or not.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: May 12, 2009
    Assignee: International Currency Technologies Corporation
    Inventors: Wei-Jung Lin, Chih-Hsu Tsai, Chih-Ching Liao
  • Publication number: 20080116032
    Abstract: A bill dispenser is disclosed to include an optical transmitter module and an optical receiver module for measuring the transmittance of the bill being dispensed toward the bill outlet, and a control circuit for comparing the transmittance measured by the optical receiver module with a reference value and controlling the operation of the dispensing roller set of the bill dispenser subject to the comparison result, assuring accurate dispensing of one single bill at a time.
    Type: Application
    Filed: January 29, 2008
    Publication date: May 22, 2008
    Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATION
    Inventors: Hung-Yi Chang, Ting-Kuo Lin, Chih-Ching Liao
  • Publication number: 20080073834
    Abstract: An individual sheet member output control method used in a sheet member dispenser to control reversing of a transferring roller set for a secondary dispensing by a dispensing roller set when a sensor detected delivery of overlapped sheet members toward a sheet member outlet. The reversing and re-dispensing procedure is repeated to have overlapped sheet members be separated, and the transferring roller set is reversed to move overlapped sheet members backwards and then the machine is shut down for examination if overlapped sheet members still cannot be separated after the reversing and re-dispensing procedure has been repeated a predetermined number of times.
    Type: Application
    Filed: September 21, 2006
    Publication date: March 27, 2008
    Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATION
    Inventors: Hung-Yi Chang, Chih-Ching Liao
  • Publication number: 20080035729
    Abstract: A multiple card reading modules apparatus includes a first card reading module and a second card reading module. The first card reading module includes a card receiving structure. The first card reading module reads a first card signal based on a control signal through the card receiving structure. The second card reading module is combined with the first card reading module through a combination device for sharing the card receiving structure to read a second card signal and generate the control signal based on the content of the second card signal.
    Type: Application
    Filed: August 9, 2006
    Publication date: February 14, 2008
    Inventors: Wei-Jung Lin, Chih-Hsu Tsai, Chih-Ching Liao
  • Publication number: 20080020460
    Abstract: The present invention is related to a method for storing melanocytes. The melanocytes suspension of the present invention can be stored at a temperature range from 4° C. to 22.5° C., wherein the storage temperature for baby melanocytes suspension ranges from 4° C. to 15° C. The viability of the cells after 48 hours of storage at such temperature range is at least 71% of that of the pre-stored cells. The storage temperature for adult melanocytes suspension ranges from 10° C. to 22.5° C. The viability of the cells after 24 hours of storage at such temperature range is at least 72% of that of the pre-stored cells. Meanwhile, storage of the melanocytes at such temperature range prevents the aggregation of the melanocytes. The melanocytes suspension can be used for the treatment of leukoderma as well as other conditions that result from the lack of melanocytes.
    Type: Application
    Filed: April 26, 2007
    Publication date: January 24, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Bin-Ru She, Chih-Ching Liao, Tzu-Pin Shentu, Ying-Jung Yang, Yi-Ping Wu
  • Publication number: 20080000973
    Abstract: A casing structure for a card reader is disclosed. The casing structure is composed of at least an upper casing structure and a lower casing structure. In addition, an elastic hook and a hook notch are disposed on at least a side of the upper casing structure. A protruding cylinder and a support cylinder are disposed on a side of the lower casing structure. After the hook notch covering the support cylinder, the elastic hook can be displaced flexibly for hooking the protruding cylinder. Hence the upper casing structure then covers the lower casing structure tightly.
    Type: Application
    Filed: July 3, 2006
    Publication date: January 3, 2008
    Inventors: Wei-Jung Lin, Chih-Hsu Tsai, Chih-Ching Liao
  • Publication number: 20080000972
    Abstract: A roller activation apparatus includes a switch, a roller, a light generator and a light receiver. The roller contacts the switch. A wheel of the roller has at least an opening. A wheel surface of the roller is touched to activate the switch by inputting a card. The roller rotates based on a movement of the card. The light generator is disposed at a side of the roller and is for generating a light beam. The light receiver is disposed at another side of the roller and is for receiving the light beam through the opening of the wheel so as to generate a pulse signal. The pulse signal corresponds to the movement of the card.
    Type: Application
    Filed: July 3, 2006
    Publication date: January 3, 2008
    Inventors: Wei-Jung Lin, Chih-Hsu Tsai, Chih-Ching Liao
  • Publication number: 20070246535
    Abstract: The invention discloses a card discriminating system used for identifying whether a card is authentic or not. The card has a surface, and N sensing marks are formed on the surface of the card. The card discriminating system includes a position-based pulse generation module, at least one sensor, and a micro-controller unit. The micro-controller unit is respectively coupled with the position-based pulse generating module and each of the sensors. When the card actuates and passes through the position-based pulse generating module, the position-based pulse generating module will generate a reference position-based pulse. When one of the N sensing marks of the card passes through one of the sensors, the sensor will generate a corresponding sensing position-based pulse. The micro-controller unit is used for comparing the sensing position-based pulse with the reference position-based pulse, so as to identify whether the card is authentic or not.
    Type: Application
    Filed: August 9, 2006
    Publication date: October 25, 2007
    Inventors: Wei-Jung Lin, Chih-Hsu Tsai, Chih-Ching Liao
  • Publication number: 20070040319
    Abstract: Disclosed is a banknote output control device, which includes an optical transmitter module controlled to emit light across the banknote delivery path, an optical receiver module controlled to detect light passing from the optical transmitter module across the banknote delivery path, and a control circuit, which continues the output of a banknote when the value of the detected signal from the optical receiver module is approximately equal to the predetermined reference value, or reverses the banknote delivering direction when the value of the detected signal from the optical receiver module differs from the predetermined reference value significantly.
    Type: Application
    Filed: August 22, 2005
    Publication date: February 22, 2007
    Applicant: INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATION
    Inventors: Hung-Yi Chang, Ting-Kuo Lin, Chih-Ching Liao