Patents by Inventor Ping Liao

Ping 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: 20230071176
    Abstract: A waterproof button assembly includes a body, an elastic element, a first sealing element, a second sealing element, a lower cover, a circuit board and an upper cover. The body is recessed downward to form an upper accommodating groove. The body is recessed inward to form a lower accommodating groove. A bottom wall of the upper accommodating groove is recessed downward to form a holding groove. The bottom wall of the upper accommodating groove defines a first through hole. The body has an opening. The elastic element is mounted in the holding groove. The first sealing element is mounted around the first through hole. The second sealing element is assembled to the opening. The lower cover covers the lower accommodating groove to form an assembling space. The circuit board is assembled in the assembling space. The upper cover is assembled in the upper accommodating groove.
    Type: Application
    Filed: June 30, 2022
    Publication date: March 9, 2023
    Inventor: YI-PING LIAO
  • Publication number: 20220413043
    Abstract: The present application discloses a testing system for integrated circuit device, and signal source and power supplying apparatus. The signal source provides a plurality of supply voltages and a programmable voltage to a plurality of semiconductor chip groups. The signal source includes a power supplying apparatus and a switch set. The power supplying apparatus is configured to generate an additional voltage, a plurality of base voltages, and the programmable voltage. The switch set is disposed between the power supplying apparatus and the plurality of semiconductor chip groups and converts the additional voltage and the plurality of base voltages into the plurality of supply voltages.
    Type: Application
    Filed: December 29, 2021
    Publication date: December 29, 2022
    Inventors: CHUNG-WEI HUANG, WEI-TE SHEN, CHIA-PING LIAO, KAI-LI LIU
  • Publication number: 20220216621
    Abstract: An antenna structure includes a patch antenna including two opposite edges, a microstrip line connected to the patch antenna, two first radiation assemblies respectively disposed on two sides of the patch antenna, two second radiation assemblies disposed under the two first radiation assemblies, a liquid crystal layer disposed between a first plane and a second plane, and a ground plane disposed under the two second radiation assemblies. The patch antenna, the microstrip line, and the two first radiation assemblies are located on the first plane, and each of the first radiation assemblies includes multiple separated first conductors. The two second radiation assemblies are located on the second plane, and each of the second radiation assemblies includes multiple separated second conductors. A projection of the two second radiation assemblies on the first plane, the two first radiation assemblies, and the two edges of the patch antenna collectively form two loops.
    Type: Application
    Filed: August 6, 2021
    Publication date: July 7, 2022
    Applicant: Au Optronics Corporation
    Inventors: Shih-Yuan Chen, Hsiu-Ping Liao, Chun-I Wu, Yi-Chen Hsieh, Yi-Hsiang Lai, Ching-Huan Lin, Chuang Yueh Lin
  • Publication number: 20220120267
    Abstract: A slim-type gas transporting device is provided and includes a base plate, a gas pump and a top covering. The base plate includes a first surface, a second surface, an accommodation groove, an outlet groove, a positioning portion, a ventilating hole, a circular truncated cone plug, an inlet tube and an outlet tube. The outlet groove includes an outlet channel in fluid communication with the outlet tube. The positioning portion surrounds the accommodation groove. The ventilating hole having a cone profile is located on the positioning portion and includes an inlet end in communication with the inlet tube and a ventilating end in communication with the accommodation groove. The circular truncated cone plug is accommodated in the ventilating hole. The gas pump is disposed on the accommodation groove and covers the outlet groove. The top covering is disposed on the positioning portion and covers the accommodation groove.
    Type: Application
    Filed: August 11, 2021
    Publication date: April 21, 2022
    Applicant: Microjet Technology Co., Ltd.
    Inventors: Hao-Jan Mou, Chung-Wei Kao, Shih-Chang Chen, Wang-Ping Liao, Yu-Sheng Hsu, Chi-Feng Huang, Yung-Lung Han, Tsung-I Lin, Yang Ku
  • Patent number: 11294476
    Abstract: A multi-functional control device includes a casing unit, and press button modules disposed on a main circuit board in the casing unit. Each press button module includes a sub-circuit board connected to the main circuit board, a micro-contact switch mounted on the sub-circuit board, an auxiliary case removably mounted on the micro-contact switch, a driving circuit board removably disposed in the auxiliary case to connect the sub-circuit board, a display module removably disposed on the auxiliary case. A transparent cap covers the display module and the auxiliary case, and is detachably connected to the auxiliary case.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: April 5, 2022
    Assignee: NATIONAL CHUNG-HSING UNIVERSITY
    Inventors: Dong-Sing Wuu, Ray-Hua Horng, Ken-Yen Chen, Tsing-Ping Liao
  • Publication number: 20220100284
    Abstract: A multi-functional control device includes a casing unit, and press button modules disposed on a main circuit board in the casing unit. Each press button module includes a sub-circuit board connected to the main circuit board, a micro-contact switch mounted on the sub-circuit board, an auxiliary case removably mounted on the micro-contact switch, a driving circuit board removably disposed in the auxiliary case to connect the sub-circuit board, a display module removably disposed on the auxiliary case. A transparent cap covers the display module and the auxiliary case, and is detachably connected to the auxiliary case.
    Type: Application
    Filed: June 25, 2021
    Publication date: March 31, 2022
    Applicant: NATIONAL CHUNG-HSING UNIVERSITY
    Inventors: Dong-Sing Wuu, Ray-Hua Horng, Ken-Yen Chen, Tsing-Ping Liao
  • Publication number: 20220059456
    Abstract: An antifuse structure includes an active area, a gate electrode and a dielectric layer. The gate electrode is over the active area, in which the gate electrode is ring-shaped, and a portion of the gate electrode is overlapped with a portion of the active area in a vertical projection direction, and the portion of the active area has a dopant concentration higher than a dopant concentration of another portion of the active area. The dielectric layer is sandwiched between the portion of the active area and the portion of the gate electrode.
    Type: Application
    Filed: August 18, 2020
    Publication date: February 24, 2022
    Inventors: Chin-Ling HUANG, Yu-Fang CHEN, Chun-Hsien LIN, Chia-Ping LIAO
  • Patent number: 11257756
    Abstract: An antifuse structure includes an active area, a gate electrode and a dielectric layer. The gate electrode is over the active area, in which the gate electrode is ring-shaped, and a portion of the gate electrode is overlapped with a portion of the active area in a vertical projection direction, and the portion of the active area has a dopant concentration higher than a dopant concentration of another portion of the active area. The dielectric layer is sandwiched between the portion of the active area and the portion of the gate electrode.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: February 22, 2022
    Assignee: NANYA TECHNOLOGY CORPORATION
    Inventors: Chin-Ling Huang, Yu-Fang Chen, Chun-Hsien Lin, Chia-Ping Liao
  • Publication number: 20210280414
    Abstract: Embodiment methods for performing a high pressure anneal process during the formation of a semiconductor device, and embodiment devices therefor, are provided. The high pressure anneal process may be a dry high pressure anneal process in which a pressurized environment of the anneal includes one or more process gases. The high pressure anneal process may be a wet anneal process in which a pressurized environment of the anneal includes steam.
    Type: Application
    Filed: May 25, 2021
    Publication date: September 9, 2021
    Inventors: Szu-Ying Chen, Ya-Wen Chiu, Cheng-Po Chau, Yi Che Chan, Chih Ping Liao, YungHao Wang, Sen-Hong Syue
  • Publication number: 20210246696
    Abstract: A pivot assembly includes a fixing base, a pivot portion, a center shaft, a compression spring and two hollow abrasion proof pieces. The fixing base is equipped with an isolating board defining a fixing hole. The pivot portion defines a pivoting hole in alignment with the fixing hole. The center shaft is inserted into the fixing hole and the pivoting hole. The compression spring is mounted around the center shaft. The two hollow abrasion proof pieces are sleeved around the center shaft. The two abrasion proof pieces are located between the isolating board and the pivot portion. The compression spring is located between the two abrasion proof pieces. An electronic device includes the pivot assembly.
    Type: Application
    Filed: December 16, 2020
    Publication date: August 12, 2021
    Inventor: Yi Ping Liao
  • Patent number: 11037781
    Abstract: Embodiment methods for performing a high pressure anneal process during the formation of a semiconductor device, and embodiment devices therefor, are provided. The high pressure anneal process may be a dry high pressure anneal process in which a pressurized environment of the anneal includes one or more process gases. The high pressure anneal process may be a wet anneal process in which a pressurized environment of the anneal includes steam.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: June 15, 2021
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Szu-Ying Chen, Ya-Wen Chiu, Cheng-Po Chau, Yi Che Chan, Chih Ping Liao, YungHao Wang, Sen-Hong Syue
  • Publication number: 20210112876
    Abstract: An electronic cigarette, includes a mouthpiece section, the mouthpiece section has a suction nozzle; a rod section; the rod section has a first cylinder; a power source received in the first cylinder; an airflow sensor received in the first cylinder and arranged along a longitudinal direction of the power source; an atomizing section has a second cylinder, a smoke duct received in the second cylinder and being passed through the second cylinder; an atomizer installed at the smoke duct, the atomizer has a waterproof membrane, the waterproof membrane sealed a bottom opening of the smoke duct. The waterproof membrane, the suction nozzle, the smoke duct and the first cylinder are connected to each other to form an airflow channel. The waterproof membrane has a material which prevents the smoke oil from leaking through the waterproof membrane, and allows an airflow of the airflow channel to pass through the waterproof membrane.
    Type: Application
    Filed: June 16, 2020
    Publication date: April 22, 2021
    Inventor: YI-PING LIAO
  • Publication number: 20210112875
    Abstract: An electronic cigarette, includes a mouthpiece section, the mouthpiece section has a suction nozzle; a rod section; the rod section has a first cylinder, the first cylinder accommodating a power source, the first cylinder has an airflow sensor arrange along a longitudinal direction of the power source; an atomizing section, the atomizing section has a second cylinder, a smoke duct, an atomizer and an airflow duct, the smoke duct pass through the second cylinder, the atomizer is installed at the smoke duct, the working state of the atomizer is controlled by the airflow sensor, the airflow duct is penetrated in the smoke duct, tops of the smoke duct and the airflow duct is opened in the mouthpiece section, a bottom of the airflow duct pass through the atomizer and the sealing member and communicating with the first cylinder.
    Type: Application
    Filed: May 26, 2020
    Publication date: April 22, 2021
    Inventor: YI-PING LIAO
  • Patent number: 10639292
    Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and an ?-glycosidase inhibitor in the treatment of conditions and/or disorders related to hyperglycemia.
    Type: Grant
    Filed: November 3, 2018
    Date of Patent: May 5, 2020
    Assignee: CENTER LABORATORIES, INC.
    Inventors: Jui-Pao Hsu, Guang-Tzuu Shane, Meng-Ju Lee, Yi-Ping Liao, Yu-Yin Yeh, Shu-Hsien Chang
  • Patent number: 10608366
    Abstract: A vehicle charger includes a base body, a fuse, a positive pole terminal, an elastic element, a voltage transformation unit, a negative connecting component and a front cover. An inside of the base body has an accommodating space. A front end of the base body has a fastening structure. The positive pole terminal is accommodated in the accommodating space and is connected with one end of the fuse. One end of the elastic element is connected with the other end of the fuse. The voltage transformation unit is accommodated in the accommodating space. The other end of the elastic element is connected with the voltage transformation unit. The negative connecting component is electrically connected with the voltage transformation unit. The front cover is detachably mounted to the base body. The front cover has a locking assembly. The locking assembly cooperates with and is buckled with the fastening structure.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: March 31, 2020
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventor: Yi-Ping Liao
  • Publication number: 20190321326
    Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and an ?-glycosidase inhibitor in the treatment of conditions and/or disorders related to hyperglycemia.
    Type: Application
    Filed: November 3, 2018
    Publication date: October 24, 2019
    Applicant: Center Laboratories, Inc.
    Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH, Shu-Hsien CHANG
  • Publication number: 20190321327
    Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and insulin or an insulin analogue in the treatment of mellitus and/or disorders related to diabetes mellitus.
    Type: Application
    Filed: March 25, 2019
    Publication date: October 24, 2019
    Applicant: Center Laboratories, Inc.
    Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH, Shu-Hsien CHANG
  • Publication number: 20190218287
    Abstract: The present invention relates to methods for treating ischemic stroke including extension of the therapeutic time window for reperfusion. More particularly, the invention relates to a method of treating stroke in a subject by inhibiting the transient receptor potential melastatin 4 (TRPM4) channel. The present invention also provides uses of TRPM4 inhibitors, TRPM4 antibodies and kits for use in the methods of the invention.
    Type: Application
    Filed: January 16, 2019
    Publication date: July 18, 2019
    Inventors: Ping Liao, Kok Poh Loh
  • Patent number: 10278943
    Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof in the treatment of conditions and/or disorders related to hyperglycemia.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: May 7, 2019
    Assignee: Center Laboratories, Inc.
    Inventors: Jui-Pao Hsu, Guang-Tzuu Shane, Meng-Ju Lee, Yi-Ping Liao, Yu-Yin Yeh
  • Patent number: 10221239
    Abstract: The present invention relates to methods for treating ischemic stroke including extension of the therapeutic time window for reperfusion. More particularly, the invention relates to a method of treating stroke in a subject by inhibiting the transient receptor potential melastatin 4 (TRPM4) channel. The present invention also provides uses of TRPM4 inhibitors, TRPM4 antibodies and kits for use in the methods of the invention.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: March 5, 2019
    Assignee: SINGAPORE HEALTH SERVICES PTE LTD
    Inventors: Ping Liao, Kok Poh Loh