Patents by Inventor En Huang

En Huang 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: 20230354591
    Abstract: A method of generating an IC layout diagram includes abutting first and second cells to define a first active region including first and second anti-fuse bits, abutting third and fourth cells to define a second active region including third and fourth anti-fuse bits, and defining a third active region including fifth and sixth anti-fuse bits adjacent to the first through fourth anti-fuse bits. The first cell includes first and second via regions overlapping first and second gate regions shared by respective structures and transistors of the first, third, and fifth anti-fuse bits, the fourth cell includes third and fourth via regions overlapping third and fourth gate regions shared by respective transistors and structures of the second, fourth, and sixth anti-fuse bits, the third cell includes fifth and sixth via regions overlapping the first gate region, and the second cell includes seventh and eighth via regions overlapping the fourth gate region.
    Type: Application
    Filed: July 3, 2023
    Publication date: November 2, 2023
    Inventors: Meng-Sheng CHANG, Chien-Ying CHEN, Chia-En HUANG, Yih WANG
  • Publication number: 20230350396
    Abstract: The present teachings relate to a method for digitally tracking a chemical product manufactured at an industrial plant comprising at least one equipment; and, the product being manufactured by processing, via the equipment, at least one input material using a production process, which method comprises: providing, via an interface, an object identifier comprising input material data; wherein the input material data is indicative of one or more property of the input material, receiving, via the interface, process data from the equipment; the process data being indicative of the process parameters and/or equipment operating conditions that the input material is processed under, appending, to the object identifier, at least a part of the process data. The present teachings also relate to a system for digitally tracking a chemical product and a software product.
    Type: Application
    Filed: September 16, 2021
    Publication date: November 2, 2023
    Inventors: Hans Rudolph, Christian-Andreas Winkler, Michael Hartmann, Markus Rautenstrauch, Yuan En Huang
  • Publication number: 20230350395
    Abstract: The present teachings relate to a method for controlling a production process, for manufacturing a chemical product, comprising: providing an upstream object identifier comprising input material data and at least one desired performance parameter related to the chemical product; determining a set of process and/or operation parameters based on the upstream object identifier and the at least one desired performance parameter; determining zone-specific control settings for each of the equipment zones based on the determined set of process and/or operation parameters and historical data; providing the zone-specific control settings for controlling the production of the chemical product related to the upstream object identifier. The present teachings also relate to a system for controlling a production process, a use of the control settings, and a software product for implementing the method steps disclosed herein.
    Type: Application
    Filed: September 16, 2021
    Publication date: November 2, 2023
    Inventors: Christian-Andreas Winkler, Hans Rudolph, Michael Hartmann, Markus Rautenstrauch, Yuan En Huang, Sebastian Wandernoth, Nataliya Yakut
  • Publication number: 20230345732
    Abstract: A memory device, a semiconductor device and manufacturing methods for forming the memory device and the semiconductor device are provided. The memory device includes a stacking structure, a switching layer, channel layers and pairs of conductive pillars. The stacking structure includes alternately stacked isolation layers and word lines, and extends along a first direction. The stacking structure has a staircase portion and a connection portion at an edge region of the stacking structure. The connection portion extends along the staircase portion and located aside the staircase portion, and may not be shaped into a staircase structure. The switching layer covers a sidewall of the stacking structure. The channel layers cover a sidewall of the switching layer, and are laterally spaced apart from one another along the first direction. The pairs of conductive pillars stand on the substrate, and in lateral contact with the switching layer through the channel layers.
    Type: Application
    Filed: July 3, 2023
    Publication date: October 26, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Meng-Han Lin, Han-Jong Chia, Yi-Ching Liu, Chia-En Huang, Sheng-Chen Wang, Feng-Cheng Yang, Chung-Te Lin
  • Publication number: 20230342272
    Abstract: An exemplary testing environment can operate in a testing mode of operation to test whether a memory device or other electronic devices communicatively coupled to the memory device operate as expected or unexpectedly as a result of one or more manufacturing faults. The testing mode of operation includes a shift mode of operation, a capture mode of operation, and/or a scan mode of operation. In the shift mode of operation and the scan mode of operation, the exemplary testing environment delivers a serial input sequence of data to the memory device. In the capture mode of operation, the exemplary testing environment delivers a parallel input sequence of data to the memory device.
    Type: Application
    Filed: June 28, 2023
    Publication date: October 26, 2023
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ming-Hung CHANG, Atul KATOCH, Chia-En HUANG, Ching-Wei WU, Donald G. MIKAN, JR., Hao-I YANG, Kao-Cheng LIN, Ming-Chien TSAI, Saman M.I. ADHAM, Tsung-Yung CHANG, Uppu Sharath CHANDRA
  • Publication number: 20230341838
    Abstract: The present teachings relate to a method for controlling a downstream production process for manufacturing a chemical product using at least one precursor material, the method comprising: providing a set of downstream control settings for controlling the production of the chemical product, wherein the downstream control settings are determined based on: a downstream object identifier; the downstream object identifier comprising precursor data; at least one desired downstream performance parameter related to the chemical product; downstream historical data; and wherein the set of downstream control settings is usable for manufacturing the chemical product at the downstream industrial plant. The present teachings also relate to a system, a use and a software product.
    Type: Application
    Filed: September 16, 2021
    Publication date: October 26, 2023
    Inventors: Christian-Andreas Winkler, Hans Rudolph, Michael Hartmann, Markus Rautenstrauch, Yuan En Huang, Sebastian Wandernoth, Nataliya Yakut
  • Publication number: 20230345713
    Abstract: A memory device includes a substrate, an active region, a first gate structure, a second gate structure, a first word line, and a second word line. The active region protrudes from a top surface of the substrate. The active region has at least one ring structure, in which when viewed from above, the ring structure has a first linear portion, a second linear portion, a first curved portion, and a second curved portion, the first curved portion connects first sides of the first and second linear portions, and the second curved portion connects second sides of the first and second linear portions. The first gate structure and the second gate structure are over the substrate and cross the active region. The first word line and the second word line are electrically connected to the first gate structure and the second gate structure, respectively.
    Type: Application
    Filed: June 29, 2023
    Publication date: October 26, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsin-Wen SU, Yu-Kuan LIN, Lien-Jung HUNG, Ping-Wei WANG, Chia-En HUANG
  • Publication number: 20230343404
    Abstract: A memory device is provided, including a first bit cell including a first memory cell coupled to a first word line and a second bit cell including a second memory cell coupled to a second word line. The first and second memory cells are coupled to a first control line and further coupled to a first bit line through first and second nodes. The second bit cell further includes a first protection array coupled to the second memory cell at the second node coupled to the first bit line and further coupled to a third word line. When the first and second bit cells operate in different operational types, the first protection array is configured to generate an adjust voltage to the second node according to a voltage level of the third word line while the first bit cell is programmed.
    Type: Application
    Filed: June 30, 2023
    Publication date: October 26, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Gu-Huan LI, Tung-Cheng CHANG, Perng-Fei YUH, Chia-En HUANG, Chun-Ying LEE LEE, Yih WANG
  • Patent number: 11799001
    Abstract: A transistor and an interconnect structure disposed over the transistor. The interconnect structure includes a first dielectric layer, a first conductive feature in the first dielectric layer, a first etch stop layer (ESL) disposed over the first dielectric layer and the first conductive feature, a dielectric feature disposed in the first ESL, an electrode disposed over the dielectric feature, and a second ESL disposed on the first ESL and the electrode.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: October 24, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yu-Hsiang Chen, Po-Hsiang Huang, Wen-Sheh Huang, Hsing-Leo Tsai, Chia-En Huang
  • Publication number: 20230334741
    Abstract: A data augmentation device including a processor is disclosed. The processor is configured to capture at least one sample image from an original image, and the processor is configured to input the at least one sample image to at least two data augmentation module, so as to generate at least two augmentation image group through the at least two data augmentation module. The at least two data augmentation module include a first data augmentation module and a second data augmentation module, in which a first parameter group of the first data augmentation module is a fixed value, and a second parameter group of the second data augmentation module is not the fixed value.
    Type: Application
    Filed: April 14, 2023
    Publication date: October 19, 2023
    Inventors: Yung-Hui LI, Van Nhiem TRAN, Chi-En HUANG
  • Patent number: 11791005
    Abstract: A memory circuit includes a first programming device, a first circuit branch and a second circuit branch. The first programming device includes a first control terminal coupled to a first word line, and a first connecting end. The first circuit branch includes a first diode, and a first fuse element coupled to the first diode. The second circuit branch includes a second diode, and a second fuse element coupled to the second diode. The first circuit branch and the second circuit branch are coupled to the first connecting end of the first programming device.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: October 17, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Meng-Sheng Chang, Chia-En Huang, Yih Wang
  • Publication number: 20230328995
    Abstract: A semiconductor memory device includes pairs of metal lines and memory arrays. Each of the memory arrays includes first and second sets of thin film transistors (TFTs), a first switch transistor, and a second switch transistor. The TFTs in the first and second sets are electrically connected to each other in parallel. The first switch transistor is electrically connected in series to one of the TFTs in the first set and one of the metal lines in a corresponding one of the pairs of the metal lines. The second switch transistor is electrically connected in series to one of the TFTs in the second set and the other one of the metal lines in the corresponding one of the pairs of the metal lines.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 12, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Meng-Han LIN, Chia-En HUANG
  • Publication number: 20230328998
    Abstract: A memory device comprises a word line, a gate dielectric layer, a semiconductor layer, a source line, and a resistance-switchable element. The word line is over a substrate. The gate dielectric layer is on a sidewall of the word line. The semiconductor layer is on a sidewall of the gate dielectric layer. The source line is in contact with a first region of a sidewall of the semiconductor layer. The resistance-switchable element is in contact with a second region of the sidewall of the semiconductor layer.
    Type: Application
    Filed: April 11, 2022
    Publication date: October 12, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Meng-Han LIN, Chia-En HUANG
  • Publication number: 20230317616
    Abstract: A semiconductor memory device includes first and second memory units, and first and second staircase vias. The first memory unit includes two first source/bit line portions separated from each other, a first word line surrounding the first source/bit line portions, a first memory film surrounding the first word line, and a first channel region between the first memory film and the first source/bit line portions. The second memory unit is disposed over the first memory unit, and includes two second source/bit line portions separated from each other, a second word line surrounding the second source/bit line portions, a second memory film surrounding the second word line, and a second channel region between the second memory film and the second source/bit line portions. The first and second staircase vias respectively penetrate the first and second memory films, and are respectively and electrically connected to the first and second word lines.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 5, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Meng-Han LIN, Chia-En HUANG
  • Publication number: 20230320084
    Abstract: A semiconductor device includes a substrate and a memory structure disposed over the substrate. The memory structure includes a pair of first conductive lines, a channel element disposed between the pair of the first conductive lines and formed with an air gap therein, a first memory element disposed to separate one of the pair of the first conductive lines from the channel element, and a second memory element disposed to separate the other one of the pair of the first conductive lines from the channel element. A method for manufacturing the semiconductor device is also disclosed.
    Type: Application
    Filed: March 29, 2022
    Publication date: October 5, 2023
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Meng-Han LIN, Chia-En HUANG
  • Publication number: 20230309316
    Abstract: A semiconductor die comprises a device portion comprising: an array of active memory devices extending in a first direction, and interface portions located adjacent to axial ends of the device portion in the first direction. The interface portions have a staircase profile in a vertical direction and comprise an array of dummy memory devices and an array of gate vias. The dummy memory devices are axially aligned with the active memory devices in the first direction, each dummy memory device comprising at least one interface via. Moreover, each row of the array of gate vias extends in the first direction and is located parallel to a row of the array of dummy memory devices in a second direction perpendicular to the first direction. Each gate via is electrically coupled to the at least one interface via of a dummy memory device located adjacent thereto.
    Type: Application
    Filed: May 30, 2023
    Publication date: September 28, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Meng-Han Lin, Chia-En Huang
  • Publication number: 20230307074
    Abstract: A memory device and a method of operating a memory device are disclosed. In one aspect, the memory device includes a plurality of non-volatile memory cells, each of the plurality of non-volatile memory cells is operatively coupled to a word line, a gate control line, and a bit line. Each of the plurality of non-volatile memory cells comprises a first transistor, a second transistor, a first diode-connected transistor, and a capacitor. The first transistor, second transistor, first diode-connected transistor are coupled in series, with the capacitor having a first terminal connected to a common node between the first diode-connected transistor and the second transistor.
    Type: Application
    Filed: June 2, 2023
    Publication date: September 28, 2023
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Perng-Fei Yuh, Tung-Cheng Chang, Gu-Huan Li, Chia-En Huang, Chun-Ying Lee, Yih Wang
  • Patent number: 11770934
    Abstract: A semiconductor structure includes a memory array, a staircase unit, conductive bridge structures, a word line driver and conductive routings. The memory array is disposed in an array region of the semiconductor structure and includes word lines. The staircase unit is disposed in a staircase region and surrounded by the array region. The staircase unit includes first and second staircase steps extending from the word lines of the memory array. The first staircase steps and the second staircase steps face towards each other. The conductive bridge structures are electrically connecting the first staircase steps to the second staircase step. The word line driver is disposed below the memory array and the staircase unit, wherein a central portion of the word line driver is overlapped with a central portion of the staircase unit. The conductive routings extend from the first and the second staircase steps to the word line driver.
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: September 26, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Bo-Feng Young, Sai-Hooi Yeong, Shih-Lien Linus Lu, Chia-En Huang, Yih Wang, Yu-Ming Lin
  • Patent number: 11765906
    Abstract: A memory device includes a plurality of first memory cells disposed along a vertical direction. Each of the plurality of first memory cells includes a portion of a first channel segment that extends along the vertical direction and has a first sidewall and a second sidewall. The first and second sidewalls of the first channel segment facing toward and away from a first lateral direction, respectively. Each of the plurality of first memory cells includes a portion of a first ferroelectric segment that also extends along the vertical direction and is in contact with the first sidewall of the first channel segment. A width of the first ferroelectric segment along a second lateral direction is different from a width of the first channel segment along the second lateral direction. The second lateral direction is perpendicular to the first lateral direction.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: September 19, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Meng-Han Lin, Chia-En Huang
  • Patent number: D1000732
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: October 3, 2023
    Assignee: MARS, INCORPORATED
    Inventors: Robert Mott, Russ Ward Smith, Shao En Huang