Patents by Inventor Chien-Wen Li

Chien-Wen Li 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: 20240395625
    Abstract: A device includes a fin over a substrate, the fin including a first end and a second end, wherein the first end of the fin has a convex profile, an isolation region adjacent the fin, a gate structure along sidewalls of the fin and over the top surface of the fin, a gate spacer laterally adjacent the gate structure, and an epitaxial region adjacent the first end of the fin.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Inventors: Kun-Mu Li, Heng-Wen Ting, Hsueh-Chang Sung, Yen-Ru Lee, Chien-Wei Lee
  • Publication number: 20240378007
    Abstract: A media docking device is provided and includes an input module, an output module, and a process module. The input module is electrically connected to a media source device. The output module is electrically connected to multiple media playing devices and obtains device data from the media playing devices. The process module transmits the device data and screen numbers to the media source device through the input module. When determining to perform a display switch procedure, the process module modifies the device data and the screen numbers, and transmits the modified device data and the modified screen numbers to the media source device through the input module. The process module also transmits media data from the media source device to the corresponding media playing device.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 14, 2024
    Inventors: Bo Yu LAI, Tsung-Han LI, You-Wen CHIOU, Kuan-Chi CHOU, Chien-Wei CHEN
  • Patent number: 12112986
    Abstract: A device includes a fin over a substrate, the fin including a first end and a second end, wherein the first end of the fin has a convex profile, an isolation region adjacent the fin, a gate structure along sidewalls of the fin and over the top surface of the fin, a gate spacer laterally adjacent the gate structure, and an epitaxial region adjacent the first end of the fin.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: October 8, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Kun-Mu Li, Heng-Wen Ting, Hsueh-Chang Sung, Yen-Ru Lee, Chien-Wei Lee
  • Patent number: 12094761
    Abstract: An embodiment is a structure including a first fin over a substrate, a second fin over the substrate, the second fin being adjacent the first fin, an isolation region surrounding the first fin and the second fin, a gate structure along sidewalls and over upper surfaces of the first fin and the second fin, the gate structure defining channel regions in the first fin and the second fin, a source/drain region on the first fin and the second fin adjacent the gate structure, and an air gap separating the source/drain region from a top surface of the substrate.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: September 17, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yen-Ru Lee, Chii-Horng Li, Chien-I Kuo, Li-Li Su, Chien-Chang Su, Heng-Wen Ting, Jung-Chi Tai, Che-Hui Lee, Ying-Wei Li
  • Publication number: 20240274570
    Abstract: An electronic device includes a bond wire with a first end bonded by a ball bond to a planar side of a first conductive plate, and a second end bonded by a stitch bond to a conductive stud bump at an angle greater than or equal to 60 degrees. A wirebonding method includes bonding the first end of the conductive bond wire to the first conductive plate includes forming a ball bond to join the first end of the conductive bond wire to a planar side of the first conductive plate by a ball bond, and bonding the second end of the conductive bond wire to the conductive stud bump includes forming a stitch bond to join the second end of the conductive bond wire to the conductive stud bump.
    Type: Application
    Filed: April 29, 2024
    Publication date: August 15, 2024
    Inventors: Chien-Chang Li, Hung-Yu Chou, Sheng-Wen Huang, Zi-Xian Zhan, Byron Lovell Williams
  • Publication number: 20220027840
    Abstract: The present invention provides a system and method for identifying items and inventory thereof. The system includes a weight measuring device, an information processing device, a commodity weight table, an inventory storage table, and an access record. The weight measuring device carries and monitors the overall weight of all items. The information processing device is connected to the weight measuring device, so as to receive the weight output from the weight measuring device. The information processing device calculated the weight value of the item when it is accessed based on the weight value before and after the increase or decrease of the items, so that the user may add item information, or allow the system to actively compare the weight value with the commodity weight tables, the inventory storage table, and the access record, to screen out one or more items with closed weights for the users to choose, identify, and estimate the inventory.
    Type: Application
    Filed: July 20, 2021
    Publication date: January 27, 2022
    Inventor: CHIEN WEN LI
  • Publication number: 20170031460
    Abstract: A magic cube input system comprises a control module, a page module, a quick pick module, and a function module; the function module performs selection of a character input mode or a screen keyboard change mode. Under the character input mode, the control module receives voice instructions or motion instructions to control page scrolling of the page module, pick an initial character and subsequent characters successively after the initial character being picked, and the quick pick module presents commonly used characters or vocabularies to be picked up quickly through the control module. Under the screen keyboard change mode, the control module receives the voice instructions or motion instructions to control the page scrolling of the page module and select a suitable screen keyboard via the page scrolling so as to perform character or symbol input or the screen keyboard quick change.
    Type: Application
    Filed: July 27, 2015
    Publication date: February 2, 2017
    Inventor: CHIEN-WEN LI
  • Patent number: 9547376
    Abstract: A magic cube input system comprises a control module, a page module, a quick pick module, and a function module; the function module performs selection of a character input mode or a screen keyboard change mode. Under the character input mode, the control module receives voice instructions or motion instructions to control page scrolling of the page module, pick an initial character and subsequent characters successively after the initial character being picked, and the quick pick module presents commonly used characters or vocabularies to be picked up quickly through the control module. Under the screen keyboard change mode, the control module receives the voice instructions or motion instructions to control the page scrolling of the page module and select a suitable screen keyboard via the page scrolling so as to perform character or symbol input or the screen keyboard quick change.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: January 17, 2017
    Inventor: Chien-Wen Li
  • Publication number: 20160098086
    Abstract: A wearable smart type input and control device comprises a linking transmission module, an orientation recognizing module, an action sensing module, and a message input module. The linking transmission module links a controlled apparatus and transmit information; the orientation recognizing module identifies position, moving speed and direction of the device to obtain a first kind of information; the action sensing module identifies control way such as paging, moving and selecting to obtain a second kind of information; the message input module inputs and edits words and messages to obtain a third kind of information. The first kind of information, the second kind of information, and the third kind of information are operated to control the apparatus and to input the words and messages.
    Type: Application
    Filed: October 6, 2014
    Publication date: April 7, 2016
    Inventor: CHIEN-WEN LI
  • Publication number: 20030177945
    Abstract: Disclosed herein is an ink composition for ink-jet textile printing, which primarily includes (a) at least a reactive dye, (b) water, and (c) at least an organic solvent that is a C4-C6 polyhydric alcohol having one or less primary alcohol groups. The ink composition of the present invention is suitable for dyeing and printing of materials containing either cellulose fibers such as cotton, synthetic cotton, hemp, and synthetic hemp, or amide fibers such as wool and nylon.
    Type: Application
    Filed: May 6, 2002
    Publication date: September 25, 2003
    Applicant: Everlight USA, Inc.,
    Inventors: Chuan-hsi Li, Chien-wen Li, Hong-Chang Huang
  • Patent number: 6448975
    Abstract: An automatically adjusted magnifier for a display comprises a motor, two movable bases, two breakers, and a magnifier. The movable bases are located at either sides of the motor to connect with the motor by way of gears. Each of the movable bases has a transmission belt driven by the motor via one of the gears and a driving wheel to carry two opposite pulleys moving along a guide rail respectively. Two extensible levers in each movable base have an end thereof pivotally attached to the pulleys respectively and the other end thereof pivotally attached an engaging piece respectively so as to connect with the magnifying glass. Hence, the extensible levers may displace the magnifying glass to a best position to magnify a screen of the display.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: September 10, 2002
    Inventor: Chien-Wen Li