Patents by Inventor Chih-Lung Hsu

Chih-Lung 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).

  • Patent number: 12013632
    Abstract: A pellicle includes a frame configured to attach to a photomask, wherein the frame includes a vent hole. The pellicle further includes a filter covering the vent hole, wherein the filter directly connects to an outer surface of the frame. The pellicle further includes a membrane extending over a top surface of the frame. The pellicle further includes a mount between the frame and the membrane, wherein the mount is attachable to the frame by an adhesive.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: June 18, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD
    Inventors: Chue San Yoo, Chih-Chiang Tu, Chien-Cheng Chen, Jong-Yuh Chang, Kun-Lung Hsieh, Pei-Cheng Hsu, Hsin-Chang Lee, Yun-Yue Lin
  • Patent number: 12009302
    Abstract: A method includes following steps. An image of a wafer is captured. A first contact region in the captured image at which the first conductive contact is rendered is identified. A second contact region in the captured image at which the second conductive contact is rendered is identified. The second conductive contact is determined as not shorted to the first conductive contact, in response to the identified second contact region in the captured image is darker than the identified first contact region in the captured image.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: June 11, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yen-Hsung Ho, Chia-Yi Tseng, Chih-Hsun Lin, Kun-Tsang Chuang, Yung-Lung Hsu
  • Publication number: 20240132762
    Abstract: A covering structure includes at least one element, a gas impermeable film and an adhesive layer. The gas impermeable film covers the at least one element. The adhesive layer is adhered between the at least one element and the gas impermeable film, and the adhesive layer has a perforation pattern, a perforation repair pattern, or a combination thereof. A method of forming a covering structure is also provided, which includes: making a surface of an adhesive layer with a perforation pattern facing one of at least one element and a gas impermeable film to form a first structure; performing a first gas suction treatment on the first structure; making another surface of the adhesive layer of the first structure facing the other thereof to form a second structure; and performing a second gas suction treatment on the second structure.
    Type: Application
    Filed: December 9, 2022
    Publication date: April 25, 2024
    Inventors: Zheng-Hong Lai, Chin-Lung Chan, Chih-Ho Hsu
  • Patent number: 11931456
    Abstract: A pharmaceutical composition containing a mixed polymeric micelle and a drug enclosed in the micelle, in which the mixed polymeric micelle, 1 to 1000 nm in size, includes an amphiphilic block copolymer and a lipopolymer. Also disclosed are preparation of the pharmaceutical composition and use thereof for treating cancer.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: March 19, 2024
    Assignee: MegaPro Biomedical Co. Ltd.
    Inventors: Ming-Cheng Wei, Yuan-Hung Hsu, Wen-Yuan Hsieh, Chia-Wen Huang, Chih-Lung Chen, Jhih-Yun Jian, Shian-Jy Wang
  • Publication number: 20230308738
    Abstract: An image sensor package includes a substrate, an image sensor, and at least one light-emitting element. The substrate has a plurality of electric-conduction contacts. The image sensor is arranged on the substrate and electrically connected with the substrate. The light-emitting element includes a spacer and a light-emitting diode. The spacer has a plurality of electric-conduction contacts. The light emitting diode is arranged on the spacer and electrically connected with the spacer. The spacer is arranged on the substrate and electrically connected with the substrate. The spacer has a predetermined thickness, so that the height of a light input surface of the image sensor is larger than or equal to the height of a light output surface of the light-emitting diode. The above-mentioned image sensor package favors optimization of illumination. An endoscope including the above-mentioned image sensor package is also disclosed.
    Type: Application
    Filed: March 21, 2023
    Publication date: September 28, 2023
    Inventors: SHANGYI WU, JIA-DE ZHOU, CHIH LUNG HSU, JIUNWEI CHEN
  • Publication number: 20160175860
    Abstract: A high-seal atomizing nozzle structure with high stability includes an assembly composed of a first body and a second body assembled together, and a rotor and a water stopping plug assembly mounted in the assembly. More particularly, a connection portion between the first body and the second body has an accommodating structure in which an anti-leakage ring is mounted. Thus, the anti-leakage ring may be hidden in the assembly to ensure the seal between the first body and the second body, and the breakage of the anti-leakage ring can be avoided. Also, a surface of the rotor has a plurality of parallel ribs each approaching an inner wall surface of the second body. So, when a liquid flows through the rotor, a lateral displacement and/or a skew condition of the rotor may be decreased, so that the atomizing effect of the atomizing nozzle has the high stability.
    Type: Application
    Filed: December 17, 2014
    Publication date: June 23, 2016
    Inventor: CHIH LUNG HSU
  • Publication number: 20150158035
    Abstract: A high-seal atomizing nozzle structure includes an assembly composed of a first body and a second body assembled together, and a rotor and a water stopping plug assembly mounted in the assembly. More particularly, a connection portion between the first body and the second body has an accommodating structure in which an anti-leakage ring is mounted. Thus, the anti-leakage ring may be hidden in the assembly to ensure the seal between the first body and the second body, and the breakage of the anti-leakage ring can be avoided. The accommodating structure may be composed of an annular groove and a pressing shoulder disposed opposite each other, or two opposite annular grooves.
    Type: Application
    Filed: December 9, 2013
    Publication date: June 11, 2015
    Inventor: CHIH LUNG HSU
  • Patent number: 5857626
    Abstract: Disclosed is an atomizer producing a superfine spray which is assembled mainly from a base, an interconnection member, and a cock, and is connected to a union connecting two water pipes. The base has filter material disposed therein, the interconnection member has an elastic stopper means disposed therein, and the cock has a spin element disposed therein. A high-pressure water flow is transferred via water pipes and enters the base of the atomizer when it passes the union. The high-pressure water is filtered in the base and pushes away the elastic stopper means to enter into the cock via the interconnection member. High-pressure water entering the cock fiercely flushes and rotates the spin element in the cock. The rotating spin element in turn swirls and splashes the water to produce a superfine spray which is forced into open air via a pin hole on the cock and can be dissolved in the air to effectively lower the ambient temperature.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: January 12, 1999
    Inventor: Chih-Lung Hsu