Patents by Inventor Yi-Kai Lin

Yi-Kai Lin 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: 20240113187
    Abstract: The present disclosure relates to an integrated chip. The integrated chip includes a substrate having one or more interior surfaces forming a recess within an upper surface of the substrate. Source/drain regions are disposed within the substrate on opposing sides of the recess. A first gate dielectric is arranged along the one or more interior surfaces forming the recess, and a second gate dielectric is arranged on the first gate dielectric and within the recess. A gate electrode is disposed on the second gate dielectric. The second gate dielectric includes one or more protrusions that extend outward from a recessed upper surface of the second gate dielectric and that are arranged along opposing sides of the second gate dielectric.
    Type: Application
    Filed: January 5, 2023
    Publication date: April 4, 2024
    Inventors: Jhu-Min Song, Ying-Chou Chen, Yi-Kai Ciou, Chien-Chih Chou, Fei-Yun Chen, Yu-Chang Jong, Chi-Te Lin
  • Publication number: 20240096998
    Abstract: The present disclosure describes a method for forming metallization layers that include a ruthenium metal liner and a cobalt metal fill. The method includes depositing a first dielectric on a substrate having a gate structure and source/drain (S/D) structures, forming an opening in the first dielectric to expose the S/D structures, and depositing a ruthenium metal on bottom and sidewall surfaces of the opening. The method further includes depositing a cobalt metal on the ruthenium metal to fill the opening, reflowing the cobalt metal, and planarizing the cobalt and ruthenium metals to form S/D conductive structures with a top surface coplanar with a top surface of the first dielectric.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 21, 2024
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shuen-Shin LIANG, Chij-chien CHI, Yi-Ying LIU, Chia-Hung CHU, Hsu-Kai CHANG, Cheng-Wei CHANG, Chein-Shun LIAO, Keng-chu LIN, KAi-Ting HUANG
  • Publication number: 20240071504
    Abstract: A memory device is provided, including a memory array, a driver circuit, and recover circuit. The memory array includes multiple memory cells. Each memory cell is coupled to a control line, a data line, and a source line and, during a normal operation, is configured to receive first and second voltage signals. The driver circuit is configured to output at least one of the first voltage signal or the second voltage signal to the memory cells. The recover circuit is configured to output, during a recover operation, a third voltage signal, through the driver circuit to at least one of the memory cells. The third voltage signal is configured to have a first voltage level that is higher than a highest level of the first voltage signal or the second voltage signal, or lower than a lowest level of the first voltage signal or the second voltage signal.
    Type: Application
    Filed: August 30, 2022
    Publication date: February 29, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Pei-Chun LIAO, Yu-Kai CHANG, Yi-Ching LIU, Yu-Ming LIN, Yih WANG, Chieh LEE
  • Publication number: 20120227782
    Abstract: In one aspect of the present invention, a photovoltaic module includes a plurality of sub-modules. Each sub-module includes a plurality of photovoltaic cells spatially arranged as an array, each cell having first and second conductive layers sandwiching an active layer therebetween. The cells in each sub-module are electrically connected to each other in series. Each sub-module further includes positive and negative electrodes formed on the second conductive layers of the first and last cells, respectively, in a respective sub-module. The positive electrode of each sub-module is electrically connected to each other and the negative electrode of each sub-module is electrically connected to each other such that the plurality of sub-modules is electrically connected in parallel. The plurality of sub-modules is spatially arranged next to each other as an array such that at least one sub-module is spatially separated from its immediately next sub-module by a gap.
    Type: Application
    Filed: March 11, 2011
    Publication date: September 13, 2012
    Applicant: AURIA SOLAR CO., LTD.
    Inventors: Chin-Yao Tsai, Yu-Chun Peng, Po-Han Lin, Yi-Kai Lin, Chen-Liang Liao, Chih-Hsiung Chang, Kun-Chih Lin
  • Publication number: 20120204936
    Abstract: In one aspect of the present invention, a photovoltaic panel includes a substrate, a reflective layer formed on the substrate, a first conductive layer formed on the reflective layer, an active layer formed on the first conductive layer, and a second conductive layer formed on the active layer. The reflective layer has an index of refraction and a thickness such that the reflectance spectrum of the photovoltaic device for light incident on the substrate has a maximum in a selected wavelength range in the visible spectrum.
    Type: Application
    Filed: December 16, 2011
    Publication date: August 16, 2012
    Applicant: AURIA SOLAR CO., LTD.
    Inventors: Chin-Yao Tsai, Yi-Kai Lin, I-Heng Tseng, Chih-Hsiung Chang, Kun-Chih Lin
  • Patent number: 8088990
    Abstract: In one aspect of the present invention, a photovoltaic panel includes a substrate, a reflective layer formed on the substrate, a first conductive layer formed on the reflective layer, an active layer formed on the first conductive layer, and a second conductive layer formed on the active layer. The reflective layer has an index of refraction and a thickness such that the reflectance spectrum of the photovoltaic device for light incident on the substrate has a maximum in a selected wavelength range in the visible spectrum.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: January 3, 2012
    Assignee: Auria Solar Co., Ltd.
    Inventors: Chin-Yao Tsai, Yi-Kai Lin, I-Heng Tseng, Chih-Hsiung Chang, Kun-Chih Lin
  • Publication number: 20110265847
    Abstract: A thin-film solar cell module includes a substrate, a plurality of thin-film solar cells, a first ribbon, and a second ribbon. The thin-film solar cells are disposed on the substrate in a first direction, and the thin-film solar cell module has an isolation zone between the two thin-film solar cells next to each other. Each of the thin-film solar cells includes a first electrode layer, a photoelectric conversion layer, and a second electrode layer, in which the photoelectric conversion layer and the second electrode layer are disposed on the first electrode layer with a portion of the first electrode layer exposed. The first ribbon is used for connecting the exposed portion of the first electrode layer in each of the thin-film solar cells, and the second ribbon is used for connecting each of the second electrode layers.
    Type: Application
    Filed: July 12, 2011
    Publication date: November 3, 2011
    Applicant: AURIA SOLAR CO., LTD.
    Inventors: Yu-Chun Peng, Chih-Hsiung Chang, Yi-Kai Lin, Chen-Liang Liao
  • Publication number: 20110265850
    Abstract: A solar cell module. In one embodiment, the solar cell module includes a substrate, a battery unit, a first strip electrode and a second strip electrode. The substrate has a plurality of power generation zones and at least one cutting zone, and the cutting zone is located among the power generation zones. The battery unit is disposed on the power generation zones and the cutting zones of the substrate. The first strip electrode is disposed on the battery unit, and located at a first end power generation zone of the power generation zones. The second strip electrode is disposed on the battery unit, and located at a second end power generation zone of the power generation zones.
    Type: Application
    Filed: July 15, 2011
    Publication date: November 3, 2011
    Applicant: AURIA SOLAR CO., LTD.
    Inventors: Chen-Liang Liao, Chih-Hsiung Chang, Yu-Chun Peng, Yi-Kai Lin
  • Publication number: 20090289903
    Abstract: A control method for displaying icons of a touchscreen is shown. The touchscreen includes an icon control region and an icon display region comprising a plurality of icon display grids. The method includes sensing a touch on the icon control region and determining if a touch distance exceeds a predetermined distance. Each icon in the icon display region may be moved to the next icon display grid according to the move orientation of the finger of the user if the touch distance is less than the predetermined distance. Moving each icon in the icon display region moves two or more icon display grids according to the move orientation of the finger of the user if the distance is greater than the predetermined distance.
    Type: Application
    Filed: August 20, 2008
    Publication date: November 26, 2009
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUN-LIN CHEN, YI-KAI LIN
  • Publication number: 20080274584
    Abstract: A method of microwave annealing for enhancing the properties of organic electronic devices is provided, including the steps of providing organic electronic devices and then microwave annealing the organic electronic devices. Because microwave annealing is non-contact and requires only a short time for annealing, and also because it anneals a target selectively and may anneal only the organic active layer of organic electronic device, microwave annealing allows organic molecules in the organic active layer to be rearranged quickly, so as to improve the arrangement of the organic molecules, and this in turn elevates the quantum efficiency thereof and enhances the properties of the organic electronic devices.
    Type: Application
    Filed: July 10, 2007
    Publication date: November 6, 2008
    Inventors: Fang-Chung Chen, Chu-Jung Ko, Yi-Kai Lin
  • Publication number: 20080149174
    Abstract: A polymer solar cell and a manufacturing method thereof are disclosed. The cell includes a substrate, a first electrode located on top of the substrate, a conductive polymer layer having a conductive polymer and an additive located on the first electrode, a semiconductor layer over the conductive polymer layer and a second electrode over the semiconductor layer. The manufacturing method of the polymer solar cell is composed of following steps: growing a first electrode on a substrate; mixing an additive and a conductive polymer to form a mixture; depositing the mixture on the first electrode to form a conductive polymer layer; depositing a semiconductor layer on the conductive polymer layer and evaporating a second electrode on the semiconductor layer. By adding additive into the conductive polymer, resistance of the conductive polymer layer is reduced and efficiency of the cell is improved.
    Type: Application
    Filed: May 23, 2007
    Publication date: June 26, 2008
    Inventors: Fang-Chung Chen, Chih-Wei Chu, Chu-Jung Ko, Yi-Kai Lin
  • Patent number: 7141962
    Abstract: An EMI (Electrical Magnetic Interference) test system is provided. The system includes a testing table, a horizontal antenna, a vertical antenna and a processing unit. The testing table is used for supporting an Equipment Under Test (EUT). The horizontal antenna is positioned at a first location in an EMI chamber. The vertical antenna is positioned at a second location in the EMI chamber. The vertical antenna and the horizontal antenna are used for receiving the electromagnetic wave radiated from the EUT, and producing a vertical electric wave and a horizontal electric wave respectively. The processing unit is coupled to the vertical antenna and the horizontal antenna for transforming and analyzing the vertical electric wave and the horizontal electric wave.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: November 28, 2006
    Assignee: Avision Inc.
    Inventors: Chin-Yuan Lin, Ming-Fang Wu, Pei-Chih Liu, Yu-Kuo Wang, Yi-Kai Lin, Sheng-Lee Lin
  • Publication number: 20060216978
    Abstract: An electrical connector, which is to be electrically connected to an electrical apparatus and capable of interrupting an ESD path, includes a body, a column and an insulation medium. The body has a through hole. The column passes through the through hole. The invention utilizes the insulation medium to encapsulate the column such that the insulation medium can contact the through hole to prevent the ESD path from passing through the through hole.
    Type: Application
    Filed: March 10, 2006
    Publication date: September 28, 2006
    Applicant: Avision Inc.
    Inventors: Chin-Yuan Lin, Yi-Kai Lin, Sheng-Lee Lin
  • Publication number: 20060099018
    Abstract: An image capturing apparatus for capturing images of a document includes a scan module, a control unit and a document feeder. The scan module is for scanning the document while the document feeder is for feeding the document to the scan module. The document feeder includes a paper tray, a sheet feeding mechanism, and a roller set. The paper tray is for storing the document, the sheet feeding mechanism is for moving the document, and the roller set is disposed on the paper tray. When the document is fed from the paper tray by the sheet feeding mechanism, the control unit determines a size of the document according to the rotating status of the roller set.
    Type: Application
    Filed: September 13, 2005
    Publication date: May 11, 2006
    Inventors: Chin-Yuan Lin, Yi-Kai Lin
  • Publication number: 20060017428
    Abstract: An EMI (Electrical Magnetic Interference) test system is provided. The system includes a testing table, a horizontal antenna, a vertical antenna and a processing unit. The testing table is used for supporting an Equipment Under Test (EUT). The horizontal antenna is positioned at a first location in an EMI chamber. The vertical antenna is positioned at a second location in the EMI chamber. The vertical antenna and the horizontal antenna are used for receiving the electromagnetic wave radiated from the EUT, and producing a vertical electric wave and a horizontal electric wave respectively. The processing unit is coupled to the vertical antenna and the horizontal antenna for transforming and analyzing the vertical electric wave and the horizontal electric wave.
    Type: Application
    Filed: July 13, 2005
    Publication date: January 26, 2006
    Inventors: Chin-Yuan Lin, Ming-Fang Wu, Pei-Chih Liu, Yu-Kuo Wang, Yi-Kai Lin, Sheng-Lee Lin