Patents by Inventor Yuan TSENG

Yuan TSENG 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: 20190179573
    Abstract: A non-volatile memory system comprises a memory structure and a control circuit connected to the memory structure. The control circuit includes a programmable and reprogrammable microcontroller. The microcontroller has a first processor that executes instructions to coordinate sequences of voltages applied to the memory structure by a first circuit in order to perform memory operations. The microcontroller has a second processor that executes second instructions to control a second circuit to test conditions of the non-volatile memory cells in response to the voltages applied to the memory structure. The microcontroller may have a third processor that controls the flow of the memory operation and directs the first and second processors to execute the instructions. The instructions of the various processors may be updated, which provides for flexible flow, core operation control, and condition testing.
    Type: Application
    Filed: May 31, 2018
    Publication date: June 13, 2019
    Applicant: SanDisk Technologies LLC
    Inventors: Chi-Lin Hsu, Tai-Yuan Tseng, Yan Li, Hiroyuki Mizukoshi
  • Patent number: 10312109
    Abstract: Patterning techniques are disclosed that can relax overlay requirements and/or increase integrated circuit design flexibility. An exemplary method includes forming a first set of fins and a second set of fins having different etch sensitivities on a material layer. The fins of the second set of fins are interspersed between the fins of the first set of fins. A first patterning process removes a subset of the first set of fins and a portion of the material layer underlying the subset of the first set of fins. The first patterning process avoids substantial removal of an exposed portion of the second set of fins. A second patterning process removes a subset of the second set of fins and a portion of the material layer underlying the subset of the second set of fins. The second patterning process avoids substantial removal of an exposed portion of the first set of fins.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: June 4, 2019
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chin-Yuan Tseng, Chi-Cheng Hung, Chun-Kuang Chen, De-Fang Chen, Ru-Gun Liu, Tsai-Sheng Gau, Wei-Liang Lin
  • Patent number: 10307451
    Abstract: The present invention provides compositions comprising optimized ratios of Red clover phytoestrogens as determined by a proprietary physiologically based pharmacokinetic and pharmacodynamic model. The compositions are useful for modulating, preventing or treating postmenopausal or climacteric symptoms, which include but are not limited to bone loss, bone remodeling, hot flushes and vaginal atrophy. The present invention also provides methods for modulating, preventing or treating postmenopausal or climacteric symptoms using the compositions disclosed herein.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: June 4, 2019
    Assignee: SINOVEDA CANADA INC.
    Inventors: Yun Kau Tam, Yi-Chan James Lin, Brian Duff Sloley, Chih-Yuan Tseng
  • Patent number: 10309151
    Abstract: An automatic auto-sensing flood protection roller shutter with auto-locating reinforced column includes a door plate composed of a plurality of door panels, at least one reinforced column automatically movable by a motor to a reinforcing position behind the door plate when the door plate is lowered upon sensing a flood, and a bolt and bolt driving device for securing the at least one reinforced column in the reinforcing position.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: June 4, 2019
    Inventor: Long-Yuan Tseng
  • Publication number: 20190164772
    Abstract: A method of reducing corner rounding during patterning of a substrate to form a prescribed pattern comprising a corner includes dividing the pattern into a first pattern and a second pattern, the first pattern forming a first edge of the corner and the second pattern forming a second edge of the corner. At least a portion of the second pattern overlaps the first pattern such that the first edge intersects with the second edge to form a corner of the prescribed pattern. The method further includes forming the first pattern in a first mask layer disposed on a substrate to expose the substrate and forming the second pattern in the first mask layer to expose the substrate. The substrate exposed through the first mask layer is then etched to obtain the pattern.
    Type: Application
    Filed: April 30, 2018
    Publication date: May 30, 2019
    Inventors: Chin-Yuan TSENG, Yu-Tien SHEN, Wei-Liang LIN, Chih-Ming LAI, Kuo-Cheng CHING, Shi Ning JU, Li-Te LIN, Ru-Gun LIU
  • Publication number: 20190157085
    Abstract: A method for forming a semiconductor device structure is provided. The method includes forming a first layer over a substrate. The first layer has a trench. The method includes forming first spacers over inner walls of the trench. The method includes removing a portion of the first spacers. The method includes forming a filling layer into the trench to cover the first spacers. The filling layer and the first spacers together form a strip structure. The method includes removing the first layer. The method includes forming second spacers over two opposite first sidewalls of the strip structure. The method includes forming third spacers over second sidewalls of the second spacers. The method includes removing the filling layer and the second spacers.
    Type: Application
    Filed: October 2, 2018
    Publication date: May 23, 2019
    Inventors: Chih-Ming LAI, Shih-Ming CHANG, Wei-Liang LIN, Chin-Yuan TSENG, Ru-Gun LIU
  • Patent number: 10255978
    Abstract: This disclosure provides a method and apparatus for applying a dynamic strobe signal to a plurality of sense modules during programming of an array of memory cells, where a characteristic of the dynamic strobe signal is configured to limit a peak current level through the plurality of sense modules. An example apparatus the array of memory cells, a plurality of bit lines spanning the array of memory cells, and the plurality of sense modules connected to the bit lines. The plurality of sense modules enable sensing of states of memory cells. A controller determines the characteristic of the dynamic strobe signal, where the dynamic strobe signal is varied based on the determined characteristic.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: April 9, 2019
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Kenneth Louie, Qui Nguyen, Tai-yuan Tseng, Jong Yuh, Ohwon Kwon
  • Publication number: 20190103145
    Abstract: A circuit includes selected sense circuits configured to be connected to selected bit lines and unselected sense circuits configured to be connected to unselected bit lines during a sense operation. The selected and unselected sense circuits are configured to perform a state-dependent pre-charge operation during the sense operation. In particular, the selected sense circuits may enable respective pre-charge circuit paths that supply a pre-charge supply voltage to respective sense nodes in the selected sense circuits. Additionally, the unselected sense circuits may disable respective pre-charge circuit paths to prevent the supply of the pre-charge supply voltage to respective sense nodes in the unselected sense circuits. A sense circuit controller may control latches to control the enabling and disabling of the pre-charge circuit paths.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 4, 2019
    Applicant: SunDisk Technologies LLC
    Inventors: Tai-Yuan Tseng, Anirudh Amarnath
  • Patent number: 10247359
    Abstract: A liquefied natural gas transportation/distribution and vaporization management system includes a transportation/distribution platform, on which at least one gas transportation/distribution section, a vaporization treatment section, and a central management section are arranged. The gas transportation/distribution section allows at least one liquefied natural gas train to unload liquefied natural gas. The vaporization treatment section is connected to the gas transportation/distribution section. The vaporization treatment section includes therein at least one fuel cell module, so that heat exchange may be conducted with byproduct of thermal energy and water generated in a power generation operation of the fuel cell module to vaporize liquefied natural gas from the gas transportation/distribution section and to feed the vaporized natural gas into a local area gas supply pipeline or a temporary gas storage section for storage and for feeding to the fuel cell module of the vaporization treatment section.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: April 2, 2019
    Assignee: Electric Energy Express Corporation
    Inventors: Ling-Yuan Tseng, Tze Tzung Chen, Shun-Yu Wang, Mingfu Chu
  • Publication number: 20190088763
    Abstract: A method of forming a gate structure of a semiconductor device including depositing a high-k dielectric layer over a substrate is provided. A dummy metal layer is formed over the high-k dielectric layer. The dummy metal layer includes fluorine. A high temperature process is performed to drive the fluorine from the dummy metal layer into the high-k dielectric layer thereby forming a passivated high-k dielectric layer. Thereafter, the dummy metal layer is removed. At least one work function layer over the passivated high-k dielectric layer is formed. A fill metal layer is formed over the at least one work function layer.
    Type: Application
    Filed: November 16, 2018
    Publication date: March 21, 2019
    Inventors: Hsin-Che CHIANG, Ju-Yuan TSENG, Chun-Sheng LIANG, Shu-Hui WANG, Kuo-Hua PAN
  • Publication number: 20190088335
    Abstract: A three-dimensional block includes a stack comprising a plurality of control gate layers configured to bias memory cells of the block. The block includes a plurality of track regions that includes three or more hookup regions. The plurality of track regions separate the memory cells into three memory cell regions. Tracks extending in the track regions supply voltages to the hookup regions. A system includes a memory plane of blocks, and a plurality of track regions, each extending across the memory plane of blocks.
    Type: Application
    Filed: March 30, 2018
    Publication date: March 21, 2019
    Applicant: SanDisk Technologies LLC
    Inventors: Chia-Lin Hsiung, Fumiaki Toyama, Tai-Yuan Tseng, Yan Li
  • Patent number: 10229744
    Abstract: Techniques are provided for improving the accuracy of read operations of memory cells, where the threshold voltage of the memory cells can shift depending on the coupled up state of the word lines. In one approach, for a read operation, a representative word line voltage in a block is detected and a corresponding set of read voltages is selected. In another approach, a pre-read voltage pulse is applied to a selected word line in response to a read command, just prior to reading the selected cells. In another approach, a voltage pulse is periodically applied to each word line in a block to provide the word lines in a coupled up state. In another approach, a soft erase is performed after a read operation to prevent coupling up of the word lines.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: March 12, 2019
    Assignee: SanDisk Technologies LLC
    Inventors: Deepanshu Dutta, Idan Alrod, Huai-Yuan Tseng, Amul Desai, Jun Wan, Ken Cheah, Sarath Puthenthermadam
  • Patent number: 10213418
    Abstract: Uses of pharmaceutical compositions comprising berberine for treatment of dermatologic toxicities and other skin disorders.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: February 26, 2019
    Assignee: TWi Biotechnology, Inc.
    Inventors: Po-Yuan Tseng, Carol Oscar Brown, III, I-Yin Lin, Chen-En Tsai, Chih-Kuang Chen
  • Publication number: 20190019797
    Abstract: A semiconductor device including multiple fins. At least a first set of fins among the multiple fins is substantially parallel. At least a second set of fins among the multiple fins is substantially collinear. For any given first and second fins of the multiple fins having corresponding first and second fin-thicknesses, the second fin-thickness is less than plus or minus about 50% of the first fin-thickness.
    Type: Application
    Filed: September 10, 2018
    Publication date: January 17, 2019
    Inventors: Chih-Liang CHEN, Chih-Ming LAI, Charles Chew-Yuen YOUNG, Chin-Yuan TSENG, Jiann-Tyng TZENG, Kam-Tou SIO, Ru-Gun LIU, Wei-Liang LIN, L. C. CHOU
  • Publication number: 20190015332
    Abstract: The present disclosure provides methods of treating breast cancer, including triple negative breast cancer. The methods disclosed herein comprise administering a cationic liposomal formulation containing one or more cationic lipids and a taxane to a subject in need thereof. The methods also include administering one or more non-liposomal formulations including one or more active agents.
    Type: Application
    Filed: December 28, 2016
    Publication date: January 17, 2019
    Applicants: SynCore Biotechnology Co. Ltd., CanCap Pharmaceutical Ltd.
    Inventors: Sih-Ting Lin, Hsin-Wei Teng, Hui-Yuan Tseng
  • Publication number: 20180374285
    Abstract: A system includes detecting devices secured respectively on wheels of a vehicle at different angular positions, sensors assigned respectively to the wheels and a control unit. Each detecting device emits a detecting signal when disposed at a first position and a second position different from the first position by a first angle . The first position where each detecting device emits the detecting signal during a current rotation cycle of the respective wheel differs from that during a next rotation cycle of the respective wheel by a second angle. The control device analyzes the detecting signals and tooth number signals from the sensors to associate the detecting devices respectively with the sensors.
    Type: Application
    Filed: May 17, 2018
    Publication date: December 27, 2018
    Inventors: Hung-Chih YU, Jiun-Yuan TSENG, Ming-Yung HUANG
  • Publication number: 20180374518
    Abstract: A sense circuit is provided in which the threshold voltage of a memory cell is sensed relative to two different levels using a single control gate voltage on the memory cell. These two levels can be lower and higher verify voltages of a data state in a programming operation, or two read levels of a read operation. A sense node is charged up to a peak level by a pre-charge voltage and by capacitive coupling. The sense node then discharges into the bit line. The sense node voltage is decreased first and second times by capacitive coupling after which first and second bits of data are output based on a level of the sense node. The first and second bits indicate a level of the sense node relative to the lower and higher verify voltages, respectively.
    Type: Application
    Filed: June 22, 2017
    Publication date: December 27, 2018
    Applicant: SanDisk Technologies LLC
    Inventors: Tai-Yuan Tseng, Anirudh Amarnath
  • Publication number: 20180366178
    Abstract: A circuit includes selected sense circuits configured to be connected to selected bit lines and unselected sense circuits configured to be connected to unselected bit lines during a sense operation. A voltage supply circuit may supply a selected pulse and an unselected pulse to the selected and unselected sense circuits. The selected sense circuits may pass the selected pulse to associated charge-storing circuits, and reject the unselected pulse. The unselected sense circuits may pass the unselected pulse to associated charge-storing circuits, and reject the selected pulse. In addition, voltage-setting circuitry may set sense voltages in the unselected sense circuits to a pre-sense level that matches the pre-sense level of communication voltages in the unselected sense circuits.
    Type: Application
    Filed: June 20, 2017
    Publication date: December 20, 2018
    Applicant: SanDisk Technologies LLC
    Inventors: Anirudh Amarnath, Tai-Yuan Tseng
  • Patent number: 10157680
    Abstract: Systems and methods for reducing residual electrons within a NAND string subsequent to performing a sensing operation using the NAND string or during the sensing operation. A middle-out programming sequence may be performed in which memory cell transistors in the middle of the NAND string are programmed and program verified prior to programming and verifying other memory cell transistors towards the drain-side end of the NAND string and/or the source-side end of the NAND string. In one example, for a NAND string with 32 memory cell transistors corresponding with word lines WL0 through WL31 from the source-side end of the NAND string to the drain-side end of the NAND string, the memory cell transistor corresponding with word line WL16 may be programmed and program verified prior to programming the memory cell transistors corresponding with word lines WL15 and WL17.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: December 18, 2018
    Assignee: SANDISK TECHNOLOGIES LLP
    Inventors: Xiang Yang, Huai-Yuan Tseng, Xiaochang Miao, Deepanshu Dutta
  • Publication number: 20180321303
    Abstract: A testing system is suitable for receiving at least one testing item of multiple device under tests (DUTs). The testing system comprises a plurality of testing devices and an arrangement unit. The arrangement unit is coupled to the testing devices. The arrangement unit generates at least one testing instruction according to the at least one testing item and detects an idle state corresponding to the at least one testing instruction, and transmits the at least one testing instruction to the testing device in the idle state, so as to trigger the testing device in the idle state to test the corresponding DUT according to the at least one testing instruction and generate a testing result.
    Type: Application
    Filed: March 26, 2018
    Publication date: November 8, 2018
    Inventors: Chih-Ho CHEN, Wen-Pin LI, Guo-Yuan TSENG, Yu-Ting CHEN