Patents Assigned to Tunghai University
  • Patent number: 12234814
    Abstract: A guidance unit comprises a first pipe part and a second pipe part, an inner space diameter of the second pipe part is smaller than an inner space diameter of the first pipe part, causing a cross-sectional area of a second flow space perpendicular to a pipe axis of the second pipe part smaller than that of a first flow space perpendicular to a pipe axis of the first pipe part; one end of the pipe axis of the second pipe part and one end of the pipe axis of the first pipe part are connected in series with each other and spaced apart from each other by a first angle, so that the second flow space communicates with the first flow space; thereby, a pressure of an external fluid in the second flow space is greater than a pressure of the external fluid in the first flow space.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: February 25, 2025
    Assignee: Tunghai University
    Inventors: Kuo-wei Chiu, Chia-An Yeh
  • Patent number: 11384150
    Abstract: An immunoconjugate, comprising an anti-EGFR antibody or a binding fragment thereof, and a kinase inhibitor.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: July 12, 2022
    Assignees: Development Center for Biotechnology, Tunghai University
    Inventors: Shih-Hsien Chuang, Wei-Ting Chao, Wei-Ting Sun, Hui-Jan Hsu, Wun-Huei Lin
  • Patent number: 10356988
    Abstract: This present invention disclosed a method for culturing Ophiocordyceps sinensis by inoculating a fungus inoculum onto a medium, culturing with a culturing condition in the dark room, and then culturing under the light for at least four weeks. According to the method for culturing O. sinensis disclosed in this present invention, the cultured O. sinensis has better growth rate and its composition and content of active ingredients are similar with wild O. sinensis.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: July 23, 2019
    Assignees: Tunghai University, Greenyn Biotechnology Co., Ltd
    Inventors: Fan-Chiang Yang, Yi-Chuan Shih
  • Patent number: 10002425
    Abstract: The method of segmenting single neuron images with high-dynamic-range thresholds of the present invention includes (a) preparing a biological tissue sample containing neurons and performing imaging to this sample to obtain a three-dimensional raw neuroimage; (b) deleting voxels in the three-dimensional raw neuroimage with signal intensities below a first signal intensity threshold to obtain a first thresholded image; (c) tracing the first thresholded image to obtain a first traced image; (d) calculating a structural importance score of every voxel in the first traced image to obtain a first structural importance score of every voxel; (e) gradually increasing the signal intensity threshold and repeating (b), (c) and (d) n?1 times; (f) summing up all the n structural importance scores of every voxel; (g) deleting voxels with summed structural importance score smaller than a pre-determined value from the raw image to obtain the segmented single neuron.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: June 19, 2018
    Assignees: National Tsing Hua University, Tunghai University, National Applied Research Laboratories
    Inventors: Chi-Tin Shih, Nan-Yow Chen, Ann-Shyn Chiang
  • Patent number: 9034397
    Abstract: The present invention provides methods of administering a Dendrobium polyphenol in an amount effective to lower blood sugar, treat hepatic disease, obesity or diabetes. Exemplary hepatic disease includes fibrosis, fatty liver and hepatitis. Moreover, the Dendrobium polyphenol is extracted from the plants of the genus Dendrobium.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: May 19, 2015
    Assignee: Tunghai University
    Inventors: Chang-Chi Hsieh, Chin-Tung Wu, Jie-Yu Chen, Yi-Chieh Li, Hsin-Sheng Tsay
  • Patent number: 8990805
    Abstract: A method of dynamic resource allocation for a virtual machine cluster is to calculate the resource usage weight of the respective virtual machine, the resource usage weight of the respective physical machine, and the average resource usage weight of the physical machines, to pick the physical machine with the greatest resource usage weight as the migration source machine, to pick the physical machine with the least resource usage weight as the migration object machine, and to move the virtual machine in the migration source machine with the resource usage weight thereof being closest to the migration difference value to the migration object machine to achieve the effect of load balancing.
    Type: Grant
    Filed: June 13, 2012
    Date of Patent: March 24, 2015
    Assignee: Tunghai University
    Inventors: Chao-Tung Yang, Hsiang-Yao Cheng, Kuan-Chieh Wang
  • Publication number: 20150052639
    Abstract: The invention discloses a culture method for Antrodia cinnamomea to elevate the amounts and types of the bioactive components in Antrodia cinnamomea through controlling the wavelength and intensity of the light. Furthermore, the modification of the environmental factors such as water content, composition and relative amount of the culture medium, and the culture temperature are capable of increasing the amounts and types of the bioactive components in Antrodia cinnamomea.
    Type: Application
    Filed: January 6, 2014
    Publication date: February 19, 2015
    Applicants: Greenyn Biotechnology Co., Ltd., Tunghai University
    Inventors: Fan-Chiang YANG, Chia-Li WU, Ya-Chen CHI
  • Publication number: 20140288186
    Abstract: The present invention provides methods of administering a Dendrobium polyphenol in an amount effective to lower blood sugar, treat hepatic disease, obesity or diabetes. Exemplary hepatic disease includes fibrosis, fatty liver and hepatitis. Moreover, the Dendrobium polyphenol is extracted from the plants of the genus Dendrobium.
    Type: Application
    Filed: October 30, 2013
    Publication date: September 25, 2014
    Applicant: Tunghai University
    Inventors: Chang-Chi Hsieh, Chin-Tung Wu, Jie-Yu Chen, Yi-Chieh Li, Hsin-Sheng Tsay
  • Patent number: 8745621
    Abstract: A method for managing green power determines if how many physical machines should run or be shut off with the gross occupied resource weight ratio of the virtual machine cluster. The standby physical machine in the non-running physical machines is elected and woke up to join as one of the running physical machines; one of the running physical machines is elected as a migration physical machine with the virtual machines therein being moved to other running physical machines, and then shut off. The resource allocation process is conducted to distribute loads of the running physical machines such that the total numbers of the running physical machines are capable of being dispatched flexibly to achieve the object of green power management.
    Type: Grant
    Filed: June 13, 2012
    Date of Patent: June 3, 2014
    Assignee: Tunghai University
    Inventors: Chao-Tung Yang, Hsiang-Yao Cheng, Kuan-Chieh Wang
  • Patent number: 8617967
    Abstract: A vertically oriented nanometer-wires structure is disclosed. The vertically oriented nanometer-wires structure includes a non-crystalline base and many straight nanometer-wires. The straight nanometer-wires are uniformly distributed on the non-crystalline base, and the angle between each of the straight nanometer-wire and the non-crystalline base is 80-90 degrees. The straight nanometer-wires structure can be widely applied in semiconductor, optoelectronic, biological and energy field. What is worth to be noticed is that the non-crystalline base can be glass, ceramics, synthetic, resin, rubber or even metal foil, and the straight nanometer-wires and the non-crystalline base are still orthogonal to each other.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: December 31, 2013
    Assignee: Tunghai University
    Inventor: Hsi-Lien Hsiao
  • Publication number: 20130145365
    Abstract: A method for managing green power determines if how many physical machines should run or be shut off with the gross occupied resource weight ratio of the virtual machine cluster. The standby physical machine in the non-running physical machines is elected and woke up to join as one of the running physical machines; one of the running physical machines is elected as a migration physical machine with the virtual machines therein being moved to other running physical machines, and then shut off. The resource allocation process is conducted to distribute loads of the running physical machines such that the total numbers of the running physical machines are capable of being dispatched flexibly to achieve the object of green power management.
    Type: Application
    Filed: June 13, 2012
    Publication date: June 6, 2013
    Applicant: Tunghai University
    Inventors: Chao-Tung Yang, Hsiang-Yao Cheng, Kuan-Chieh Wang
  • Publication number: 20130145364
    Abstract: A method of dynamic resource allocation for a virtual machine cluster is to calculate the resource usage weight of the respective virtual machine, the resource usage weight of the respective physical machine, and the average resource usage weight of the physical machines, to pick the physical machine with the greatest resource usage weight as the migration source machine, to pick the physical machine with the least resource usage weight as the migration object machine, and to move the virtual machine in the migration source machine with the resource usage weight thereof being closest to the migration difference value to the migration object machine to achieve the effect of load balancing.
    Type: Application
    Filed: June 13, 2012
    Publication date: June 6, 2013
    Applicant: Tunghai University
    Inventors: Chao-Tung Yang, Hsiang-Yao Cheng, Kuan-Chieh Wang
  • Patent number: 8009583
    Abstract: An anticipative recursively-adjusting co-allocation mechanism (ARAM) includes the steps of: measuring a transmission bandwidth of a candidate server by a bandwidth measurement module; referring to the transmission bandwidth to calculate a recursive parameter value, and calculating a desired allocating file size of present round according to the recursive parameter value and an unassigned file size; allocating the desired allocating file size to the candidate server according to the transmission bandwidth and a transmission completion percentage of the candidate server at a previous round; performing the transmission and calculating the transmission completion percentage of each candidate server; examining the transmission completion percentage of the candidate sever; and examining whether or not an allocation of files is completed if any candidate server has completed a transmission, and looping to the next round if the file allocation has not been completed so as to enhance the data transmission performance
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: August 30, 2011
    Assignee: Tunghai University
    Inventors: Chao-Tung Yang, Ming-Feng Yang