Patents by Inventor Wei-Yao Lin

Wei-Yao 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).

  • Patent number: 11974083
    Abstract: An electronic device including a protection layer, a display panel, and a sound broadcasting element is provided. The protection layer has an inner surface and a side surface directly connected to the inner surface. The display panel is disposed on the inner surface of the protection layer and has a back surface and a side surface directly connected to the back surface. The sound broadcasting element is located adjacent to the side surface of the display panel, and the sound broadcasting element includes a piezoelectric component and a connection component.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: April 30, 2024
    Assignee: Innolux Corporation
    Inventors: Tzu-Pin Hsiao, Wei-Cheng Lee, Jiunn-Shyong Lin, I-An Yao
  • Publication number: 20240096893
    Abstract: A semiconductor device includes a substrate. The semiconductor device includes a fin that is formed over the substrate and extends along a first direction. The semiconductor device includes a gate structure that straddles the fin and extends along a second direction perpendicular to the first direction. The semiconductor device includes a first source/drain structure coupled to a first end of the fin along the first direction. The gate structure includes a first portion protruding toward the first source/drain structure along the first direction. A tip edge of the first protruded portion is vertically above a bottom surface of the gate structure.
    Type: Application
    Filed: November 24, 2023
    Publication date: March 21, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Shih-Yao Lin, Chao-Cheng Chen, Chih-Han Lin, Ming-Ching Chang, Wei-Liang Lu, Kuei-Yu Kao
  • Patent number: 11935855
    Abstract: An electronic package structure and a method for manufacturing the same are provided. The electronic package structure includes a first electronic component, a second electronic component, an interconnection element, an insulation layer, and an encapsulant. The second electronic component is disposed adjacent to the first electronic component. The interconnection element is disposed between the first electronic component and the second electronic component. The insulation layer is disposed between the first electronic component and the second electronic component and has a side surface and a top surface connecting to the side surface. The encapsulant surrounds the interconnection element and at least partially covers the top surface of the insulation layer and has an extended portion in contact with the side surface of the insulation layer.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: March 19, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wei-Jen Wang, Yi Dao Wang, Tung Yao Lin
  • Patent number: 8817432
    Abstract: A driver circuit has a pad that may be utilized for programming a core circuit or receiving a data signal. A trace high circuit receives a pad voltage signal from the pad, and outputs a trace high voltage approximating a higher voltage of the pad voltage signal and the power supply voltage. A level shifter and a first inverter output a pull high control signal generated by inverting and level shifting a programming control signal. An ESD blocking circuit selectively blocks the pad voltage signal from reaching the core circuit depending on the pad voltage signal and the level-shifted programming control signal. A pull high circuit receives the pull high control signal and the power supply voltage, and outputs the power supply voltage to the core circuit when the pull high control signal is lower than the power supply voltage.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: August 26, 2014
    Assignee: eMemory Technology Inc.
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tang-Lung Lee, Kun-Wei Chang
  • Publication number: 20140197521
    Abstract: A semiconductor device includes an n-type first doped region for receiving an external voltage, an n-type second doped region and a p-type third doped regions all formed in a p-type substrate, and is configured to have a first threshold voltage for forward conduction between the first and second doped regions, and a second threshold voltage for forward conduction between the first and third doped regions. A current is drained by flowing through the first doped region, the substrate and the second doped region if the external voltage is greater than the first threshold voltage or by flowing through the third doped region, the substrate and the first doped region if the external voltage is less than the second threshold voltage.
    Type: Application
    Filed: January 16, 2013
    Publication date: July 17, 2014
    Applicant: ILI TECHNOLOGY CORPORATION
    Inventors: Wei-Yao LIN, Chung-Wei WANG, Yu-Lun LU, Kuo-Ko CHEN
  • Patent number: 8779519
    Abstract: A semiconductor device includes an n-type first doped region for receiving an external voltage, an n-type second doped region and a p-type third doped regions all formed in a p-type substrate, and is configured to have a first threshold voltage for forward conduction between the first and second doped regions, and a second threshold voltage for forward conduction between the first and third doped regions. A current is drained by flowing through the first doped region, the substrate and the second doped region if the external voltage is greater than the first threshold voltage or by flowing through the third doped region, the substrate and the first doped region if the external voltage is less than the second threshold voltage.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: July 15, 2014
    Assignee: Ili Technology Corporation
    Inventors: Wei-Yao Lin, Chung-Wei Wang, Yu-Lun Lu, Kuo-Ko Chen
  • Publication number: 20140115622
    Abstract: An interactive video/image-relevant information embedding technology contains: a server side including a user client-server operation interface module for interacting with the client side; a video/image database for saving videos/images; a label database for saving external information; a video/image content analysis module for segmenting, tracking, recognizing specified items in the videos/images; an external-information retrieval engine for retrieving external information from the public search engine, label database, or additional database; a video/image-external information relation analysis module for creating on-the-fly labels for the specified items in videos/images; a client side which includes: a client-server operation interface module for interacting with the server side; a user operation interface module for interacting with the user/label creator; an original video/image database for saving videos/images; a label information database for saving external information; a video/image content analysis
    Type: Application
    Filed: October 18, 2012
    Publication date: April 24, 2014
    Inventors: Chi-Hsiang Chang, Wei-Yao Lin
  • Patent number: 8120984
    Abstract: A high-voltage selecting circuit generates an output voltage with no voltage drop by means of an auxiliary NMOS transistor turning on the corresponding selecting PMOS transistor of the high-voltage selecting circuit when the voltage levels of a first input voltage and a second input voltage are equal. In addition, when one of the first input voltage and the second input voltage is higher than the other one, the high-voltage selecting circuit avoids the leakage current by means of an auxiliary PMOS transistor turning off the corresponding selecting PMOS transistor of the high-voltage selecting circuit. In this way, the high-voltage selecting circuit can correctly generate the output voltage according to the first input voltage and the second input voltage, and avoid the leakage current at the same time.
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: February 21, 2012
    Assignee: eMemory Technology Inc.
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tang-Lung Lee, Kun-Wei Chang, Lin-Fwu Chen, Wen-Hao Lee, Luan-Yi Yen, Yu-Chun Chang
  • Publication number: 20110310514
    Abstract: An electrostatic discharge (ESD) protection circuit is coupled between a first terminal and a second terminal of an integrated circuit. The integrated circuit receives an input signal through the first terminal. The second terminal is coupled to a voltage source. The ESD protection circuit includes a PMOS transistor and a deep N-well NMOS transistor. When the static electricity is inputted to the first terminal, the static electricity flows to the voltage source through the corresponding parasitic diode and the corresponding parasitic bipolar transistor of the PMOS transistor and the deep N-well NMOS transistor. In addition, the input signal is not affected by the ESD protection circuit because the parasitic diodes of the PMOS transistor and the deep N-well NMOS transistor are reversely connected. Thus, the ESD protection circuit prevents the integrated circuit from being damaged by the static electricity and increases the operation voltage range of the input signal.
    Type: Application
    Filed: June 17, 2010
    Publication date: December 22, 2011
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tang-Lung Lee, Kun-Wei Chang, Chiun-Chi Shen
  • Publication number: 20110235454
    Abstract: A high-voltage selecting circuit generates an output voltage with no voltage drop by means of an auxiliary NMOS transistor turning on the corresponding selecting PMOS transistor of the high-voltage selecting circuit when the voltage levels of a first input voltage and a second input voltage are equal. In addition, when one of the first input voltage and the second input voltage is higher than the other one, the high-voltage selecting circuit avoids the leakage current by means of an auxiliary PMOS transistor turning off the corresponding selecting PMOS transistor of the high-voltage selecting circuit. In this way, the high-voltage selecting circuit can correctly generate the output voltage according to the first input voltage and the second input voltage, and avoid the leakage current at the same time.
    Type: Application
    Filed: March 23, 2010
    Publication date: September 29, 2011
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tang-Lung Lee, Kun-Wei Chang, Lin-Fwu Chen, Wen-Hao Lee, Luan-Yi Yen, Yu-Chun Chang
  • Patent number: 7965481
    Abstract: A high voltage tolerance circuit includes a first transistor, a second transistor, a third transistor, and a latch-up device. The first transistor and the second transistor are controlled by a control signal. The gate of the third transistor is coupled to a ground through the first transistor. The gate of the third transistor is coupled to an I/O pad through the second transistor. The third transistor is coupled between a power supply and a node. The latch-up device is coupled between the node and the I/O pad.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: June 21, 2011
    Assignee: eMemory Technology Inc.
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tsung-Mu Lai
  • Patent number: 7911752
    Abstract: An electrostatic discharge (ESD) protection circuit is electrically connected to a core circuit for preventing ESD charges from reaching the core circuit. The ESD protection circuit includes a pad, a pass transistor, a transistor, a capacitor, a resistor, and a delay trigger unit. The pass transistor controls passage of charges from the pad to the core circuit. The transistor sinks ESD charges during an ESD zapping event. The capacitor and the resistor couple voltage at the pad to a control electrode of the transistor for turning on the transistor during the ESD zapping event. The delay trigger unit retards transmission of low voltage to a control electrode of the pass transistor for keeping the pass transistor turned off during the ESD zapping event.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: March 22, 2011
    Assignee: eMemory Technology Inc.
    Inventors: Wei-Yao Lin, Shao-Chang Huang, Mao-Shu Hsu, Tang-Lung Lee, Kun-Wei Chang
  • Publication number: 20110063762
    Abstract: A flash memory circuit with ESD protection includes a plurality of flash memory blocks, a pad, an ESD transistor, a pass transistor, and a gate driving circuit. The gate driving circuit has an inverter circuit for receiving a control voltage and outputting an output voltage, a resistor for receiving a pad voltage from the pad, and a capacitor for delaying a change in the control voltage. The ESD transistor is coupled to the pad, a power supply, and the output terminal of the inverter circuit. The pass transistor is coupled to one of the flash memory blocks and the pad, and is controlled by the output voltage. A well terminal of the pass transistor is coupled to the resistor for keeping the pass transistor turned off during electrostatic discharge through the pad.
    Type: Application
    Filed: September 13, 2009
    Publication date: March 17, 2011
    Inventors: Tang-Lung Lee, Shao-Chang Huang, Wei-Yao Lin, Kun-Wei Chang
  • Publication number: 20100259858
    Abstract: A driver circuit has a pad that may be utilized for programming a core circuit or receiving a data signal. A trace high circuit receives a pad voltage signal from the pad, and outputs a trace high voltage approximating a higher voltage of the pad voltage signal and the power supply voltage. A level shifter and a first inverter output a pull high control signal generated by inverting and level shifting a programming control signal. An ESD blocking circuit selectively blocks the pad voltage signal from reaching the core circuit depending on the pad voltage signal and the level-shifted programming control signal. A pull high circuit receives the pull high control signal and the power supply voltage, and outputs the power supply voltage to the core circuit when the pull high control signal is lower than the power supply voltage.
    Type: Application
    Filed: July 7, 2009
    Publication date: October 14, 2010
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tang-Lung Lee, Kun-Wei Chang
  • Publication number: 20100123509
    Abstract: A pad circuit includes a pad, a gate driving circuit, a voltage selection circuit, and an ESD detection/avoiding circuit. The gate driving circuit is used to discharge the ESD induced current. The ESD detection/avoiding circuit is used to isolate the ESD induced voltage. The voltage selection circuit selects a higher voltage from a power/ground terminal and the pad and outputs it to the gate driving circuit, so that the pad circuit can be used for the programming and 1/0 operations.
    Type: Application
    Filed: November 19, 2008
    Publication date: May 20, 2010
    Inventors: Wei-Yao Lin, Shao-Chang Huang, Wei-Ming Ku, Tang-Lung Lee, Kun-Wei Chang, Shih-Hsien Wang, Yi-Ling Kuo, Mao-Shu Hsu
  • Publication number: 20100002344
    Abstract: A high voltage tolerance circuit includes a first transistor, a second transistor, a third transistor, and a latch-up device. The first transistor and the second transistor are controlled by a control signal. The gate of the third transistor is coupled to a ground through the first transistor. The gate of the third transistor is coupled to an I/O pad through the second transistor. The third transistor is coupled between a power supply and a node. The latch-up device is coupled between the node and the I/O pad.
    Type: Application
    Filed: July 2, 2008
    Publication date: January 7, 2010
    Inventors: Shao-Chang Huang, Wei-Yao Lin, Tsung-Mu Lai
  • Publication number: 20070016318
    Abstract: A system for managing production availability. A storage device stores a production entry corresponding to a client for production using a particular technology. The production entry comprises a demand profile and a production availability profile. The demand profile specifies the amount of capacity allocated support demand (CASD) for the client during a preset period, comprising a non-booked CASD and a booked CASD. The production availability profile specifies available-to-promise (ATP) production corresponding to the non-booked CASD, comprising production values specifying quantities of ATP production allocated to the client during different divisions of the preset period.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 18, 2007
    Inventors: Wei-Yao Lin, Rebecca Hsu, Yun-Tzu Chiu
  • Patent number: 6799909
    Abstract: A method of providing fully automated processing of a Split Lot of wafers to manufacture semiconductor devices is provided. The method processes a test Lot of wafers with a production Lot. Processing of both Lots continue as a single Lot along the production processing path up to a split condition process. Processing of the production Lot is put on hold until the alternate processing or test Lot processing is completed. The two Lots are then merged and processed according to the original predefined process steps continue on both Lots.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: October 5, 2004
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chih Pang Liu, Hao Ming Gong, Wei Yao Lin, Hsien Jung Hsu, Hsiao Lung Chu, I-Chun Chen, Tse An Chou, Larry Jann
  • Publication number: 20040115842
    Abstract: A method of providing fully automated processing of a Split Lot of wafers to manufacture semiconductor devices is provided. The method processes a test Lot of wafers with a production Lot. Processing of both Lots continue as a single Lot along the production processing path up to a split condition process. Processing of the production Lot is put on hold until the alternate processing or test Lot processing is completed. The two Lots are then merged and processed according to the original predefined process steps continue on both Lots.
    Type: Application
    Filed: April 4, 2003
    Publication date: June 17, 2004
    Inventors: Chih Pang Liu, Hao Ming Gong, Wei Yao Lin, Hsien Jung Hsu, Hsiao Lung Chu, I-Chun Chen, Tse An Chou, Larry Jann
  • Patent number: 6280223
    Abstract: An electrical apparatus in accordance with the present invention for electrically assembling a CPU to a printed circuit board. The CPU includes an array of pin legs. The apparatus comprises a base member securely assembled to the printed circuit board. A cover member is moveably assembled to the base member and defines an array of through holes for extension of the pin legs of the CPU. A driving arrangement is arranged between the base and cover member to drive the cover member to move between first and second positions. The arrangement includes a shaft having a helical section extending therealong, and a follower is moveable along the helical section when the shaft is rotated.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: August 28, 2001
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Wei-Yao Lin