Patents by Inventor Cheng-Yen Lin

Cheng-Yen 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: 20180336854
    Abstract: A display panel includes a first gate line, a second gate line, a first data line and a second data line. The first pixel unit and the second pixel unit are disposed between the first gate line and the second gate line. During a first period of time, a first scan pulse is provided to the first gate line, a voltage on the first data line is changed from a first predefined voltage to a first voltage, thereby generating a first voltage shift, and a voltage on the second data line is changed from a second predefined voltage to a second voltage, thereby generating a second voltage shift. One of the first voltage shift and the second voltage shift is greater than zero, and the other is less than zero.
    Type: Application
    Filed: May 9, 2018
    Publication date: November 22, 2018
    Inventor: Cheng-Yen LIN
  • Patent number: 10026603
    Abstract: A manufacturing process of wafer thinning includes a step of wafer-grinding to grind a surface of a wafer to a first predetermined thickness, and a step of wafer-etching to etch the grinded face of the wafer with the first predetermined thickness to a second predetermined thickness.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: July 17, 2018
    Assignee: PHOENIX SILICON INTERNATIONAL CORP.
    Inventors: Shih-Ching Yang, Chien-Hsiung Huang, Chao-Tsung Tsou, Cheng-Yen Lin
  • Patent number: 10011822
    Abstract: A phytase having improved thermostability is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is one of mutations A to D. The mutation A is to substitute amino acids at positions 143 and 262 with cysteine, the mutation B is to substitute amino acids at positions 259 and 312 with cysteine, the mutation C is to substitute amino acids at positions 205 and 257 with cysteine, and the mutation D is to substitute amino acids at positions 264 and 309 with cysteine.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: July 3, 2018
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Tzu-Hui Wu, Ya-Shan Cheng, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko, Jian-Wen Huang, Chun-Chi Chen, Rey-Ting Guo
  • Patent number: 9944915
    Abstract: A cellulase having improved thermostability is disclosed. The cellulase comprises a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is adding a cysteine in N terminal and adding a glycine and a cysteine or adding a proline and a cysteine in C terminal.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: April 17, 2018
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Rey-Ting Guo, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Publication number: 20170372885
    Abstract: A manufacturing process of wafer thinning includes a step of wafer-grinding to grind a surface of a wafer to a first predetermined thickness, and a step of wafer-etching to etch the grinded face of the wafer with the first predetermined thickness to a second predetermined thickness.
    Type: Application
    Filed: September 1, 2016
    Publication date: December 28, 2017
    Inventors: SHIH-CHING YANG, CHIEN-HSIUNG HUANG, CHAO-TSUNG TSOU, CHENG-YEN LIN
  • Publication number: 20170329171
    Abstract: A display device has a plurality of data lines, a plurality of scan lines, and a plurality of sub-pixels. The sub-pixels are arranged at intersections of data lines and scan lines, respectively. The display device displays a specific image composed of display lines. A display line of the specific image is supplied to a portion of the sub-pixels through the data lines to form an arrangement of brightness and darkness with a period of Q×M, and a pixel is composed by Q sub-pixels. The plurality of sub-pixels corresponding to the display line have a polarity distribution with a second period of 2N, and 2N sub-pixels in one period are divided into a first region containing first to N-th sub-pixels and a second region containing (N+1)-th to 2N-th sub-pixels. The polarity distribution of the first to N-th sub-pixels is opposite to that of the (N+1)-th to 2N-th sub-pixels. The least common multiple of M and N is an odd multiple of N.
    Type: Application
    Filed: May 9, 2017
    Publication date: November 16, 2017
    Inventor: Cheng-Yen LIN
  • Patent number: 9809807
    Abstract: A cellulase having improved enzymatic activity is disclosed. The cellulase comprises a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Tyrosine at position 161 with Histidine.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: November 7, 2017
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Rey-Ting Guo, Chun-Chi Chen, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Publication number: 20170240872
    Abstract: A phytase having improved thermostability is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is one of mutations A to D. The mutation A is to substitute amino acids at positions 143 and 262 with cysteine, the mutation B is to substitute amino acids at positions 259 and 312 with cysteine, the mutation C is to substitute amino acids at positions 205 and 257 with cysteine, and the mutation D is to substitute amino acids at positions 264 and 309 with cysteine.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 24, 2017
    Inventors: Rey-Ting Guo, Chun-Chi Chen, Ya-Shan Cheng, Tzu-Hui Wu, Jian-Wen Huang, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Publication number: 20170183641
    Abstract: A cellulase having improved thermostability is disclosed. The cellulase comprises a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is adding a cysteine in N terminal and adding a glycine and a cysteine or adding a proline and a cysteine in C terminal.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 29, 2017
    Inventors: Rey-Ting Guo, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Patent number: 9650625
    Abstract: A pectinase having improved thermostability is disclosed. The pectinase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of serine at position 181 with phenylalanine, methionine or leucine.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: May 16, 2017
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Rey-Ting Guo, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Publication number: 20170121699
    Abstract: A pectinase having improved thermostability is disclosed. The pectinase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of serine at position 181 with phenylalanine, methionine or leucine.
    Type: Application
    Filed: October 26, 2016
    Publication date: May 4, 2017
    Inventors: Rey-Ting Guo, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Tsung-Yu Ko
  • Publication number: 20160378444
    Abstract: A probabilistic framework for compiler optimization with multithread power-gating controls includes scheduling all thread fragments of a multithread computer code with the estimated execution time, logging all time stamps of events, and sorting and unifying the logged time stamps. Time slices are constructed using adjacent time stamps of each thread fragment. A power-gating time having a component turned off for each time slice is determined. Power-gateable windows that reduce energy consumption of the time slice is determined according to the power-gating time. The compiler inserts predicated power-gating instructions at locations corresponding to the selected power-gateable windows into the power-gateable computer code.
    Type: Application
    Filed: December 10, 2015
    Publication date: December 29, 2016
    Inventors: Wen-Li Shih, Jenq-Kuen Lee, Cheng-Yen Lin, Ming-Yu Hung
  • Patent number: 9194010
    Abstract: A phytase having improved enzymatic activity is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Valine at position 90 with Threonine. Alternatively, the phytase has a modified amino acid sequence of SEQ ID NO: 6, wherein the modification is a substitution of Asparagine at position 204 with Alanine or a substitution of Serine at position 206 with Alanine.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: November 24, 2015
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Rey-Ting Guo, Tzu-Hui Wu, Ya-Shan Cheng, Jian-Wen Huang, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Publication number: 20150243259
    Abstract: A transpose unit of an apparatus comprises a plurality of banks each having a plurality of storage units, a write circuit, a plurality of selectors, and a parallel-to-serial circuit. The write circuit is configured to perform selections on the plurality of banks for storing data from a source memory. Each selector comprises an output and a plurality of inputs respectively coupled with the plurality of storage units of a corresponding bank, and the outputs of the plurality of selectors connect in parallel with the parallel-to-serial circuit. The parallel-to-serial circuit has a serial output connecting to a destination memory.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 27, 2015
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: CHIA CHEN HSU, SHIN KAI CHEN, CHENG YEN LIN, CHIH WEI LIU, JENQ KUEN LEE
  • Patent number: 8999695
    Abstract: A ?-mannanase having increased production yield and enzymatic activity is disclosed. The ?-mannanase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Tyrosine at position 25 with Histidine.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: April 7, 2015
    Assignee: DongGuan APAC Biotechnology Co., Ltd.
    Inventors: Rey-Ting Guo, Jian-Wen Huang, Ya-Shan Cheng, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Publication number: 20150031110
    Abstract: A phytase having improved enzymaic activity is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Valine at position 90 with Threonine. Alternatively, the phytase has a modified amino acid sequence of SEQ ID NO: 6, wherein the modification is a substitution of Asparagine at position 204 with Alanine or a substitution of Serine at position 206 with Alanine.
    Type: Application
    Filed: July 22, 2014
    Publication date: January 29, 2015
    Inventors: Rey-Ting Guo, Tzu-Hui Wu, Ya-Shan Cheng, Jian-Wen Huang, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Publication number: 20140315273
    Abstract: A ?-mannanase having increased enzymaic activity is disclosed. The ?-mannanase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Tyrosine at position 216 with Tryptophan.
    Type: Application
    Filed: September 5, 2013
    Publication date: October 23, 2014
    Applicant: Dongguan APAC Biotechnology CO., Ltd.
    Inventors: Rey-Ting Guo, Jian-Wen Huang, Ya-Shan Cheng, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Patent number: 8865444
    Abstract: A ?-mannanase having increased enzymaic activity is disclosed. The ?-mannanase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Tyrosine at position 216 with Tryptophan.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: October 21, 2014
    Assignee: Dongguan APAC Biotechnology Co., Ltd.
    Inventors: Rey-Ting Guo, Jian-Wen Huang, Ya-Shan Cheng, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Patent number: 8722382
    Abstract: A xylanase having increased enzymaic activity is disclosed. The xylanase has a modified amino acid sequence of SEQ ID NO: 2, wherein Tryptophan at position 125 is substituted with Phenylalanine and Phenylalanine at position 163 is substituted with Tryptophan.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: May 13, 2014
    Assignee: Dongguan APAC Biotechnology Co., Ltd.
    Inventors: Rey-Ting Guo, Ya-Shan Cheng, Jian-Wen Huang, Tzu-Hui Wu, Hui-Lin Lai, Cheng-Yen Lin, Ting-Yung Huang
  • Publication number: 20130080141
    Abstract: The current disclosure discloses a power aware simulation system comprising an embedded multi-core simulation module, a power abstract interpretation module and a C power estimation (CPE) power profiling module. The embedded multi-core simulation module comprises a plurality of digital signal processors (DSP), an external memory and a direct memory access. Each of the plurality of DSPs comprises a DSP core, an instruction cache and a local memory. The power abstract interpretation module is coupled to the plurality of DSPs, the external memory, the DMA and the CPE profiling module, respectively.
    Type: Application
    Filed: September 13, 2012
    Publication date: March 28, 2013
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: JENQ KUEN LEE, PO YU CHEN, CHENG YEN LIN