Patents Assigned to Industrial Technology Research Institute
  • Patent number: 11015018
    Abstract: A method for manufacturing a thermally conductive material is provided, which includes mixing 1 part by mole of (a) aromatic epoxy resin monomer, 0.25 to 1 part by mole of (b) cycloaliphatic epoxy resin monomer, and 1 to 9 parts by mole of (c) aliphatic epoxy resin monomer to form a resin composition. The method also includes heating and curing the resin composition to form a thermally conductive material.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: May 25, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yen-Chun Liu, Min-Chian Wang, Hsiang-Yen Tsao, Kuo-Chan Chiou
  • Publication number: 20210150317
    Abstract: A neuron circuit and an artificial neural network chip are provided. The neuron circuit includes a memristor and an integrator. The memristor generates a pulse train having an oscillation frequency when an applied voltage exceeds a predetermined threshold. The integrator is connected in parallel to the memristor for receiving and accumulating input pulses transmitted by a previous layer network at different times, and driving the memristor to transmit the pulse train to a next layer network when a voltage of the accumulated input pulses exceeds the predetermined threshold.
    Type: Application
    Filed: March 4, 2020
    Publication date: May 20, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Tuo-Hung Hou, Shyh-Shyuan Sheu, Jeng-Hua Wei, Heng-Yuan Lee, Ming-Hung Wu
  • Publication number: 20210150272
    Abstract: An image recognition method, a training system for an object recognition model and a training method for an object recognition model are provided. The image recognition method includes the following steps. At least one original sample image of an object in a field and an object range information and an object type information in the original sample image are obtained. At least one physical parameter is adjusted to generate plural simulated sample images of the object. The object range information and the object type information of the object in each of the simulated sample images are automatically marked. A machine learning procedure is performed to train an object recognition model. An image recognition procedure is performed on an input image.
    Type: Application
    Filed: December 27, 2019
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hsin-Cheng LIN, Sen-Yih CHOU
  • Publication number: 20210146549
    Abstract: A gripping device and a gripping method are provided. The gripping device includes a gripping component and an imaging element. The imaging element is configured to obtain an imaged result of an object. An action of the gripping component is generated through a training model according to the imaged result and at least one parameter. The gripping component grasps the object according to the action. A first parameter and a third parameter of the at least one parameter refer to the same axis, and a second parameter and the first parameter of the at least one parameter refer to distinct axes.
    Type: Application
    Filed: December 27, 2019
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ping-Chang SHIH, Dong-Chen TSAI
  • Publication number: 20210151491
    Abstract: An image sensor including a substrate and an image sensing element is provided. The substrate has an arc surface. The image sensing element is disposed on the arc surface and curved to fit a contour of the arc surface. The image sensing element has a front surface and a rear surface opposite to the front surface and has at least one bonding wire, the bonding wire is connected between the front surface and the substrate, and the rear surface of the image sensing element directly contacts the arc surface. In addition, a manufacturing method of the image sensor is also provided.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Chia-Wen Chiang, Hsiang-Hung Chang
  • Publication number: 20210147584
    Abstract: Recycled rubber is provided, which is formed by depolymerizing 100 parts by weight of rubber and 0.5 to 10 parts by weight of modifier, wherein the modifier is formed by reacting (a) R1-M, (b) double bond monomer, (c) ethylene sulfide, and (d) polymerization terminator, wherein R1 is C4-C16 alkyl group, M is Li, Na, K, Ba, or Mg and (b) double bond monomer is 1,3-butadiene, isoprene, 1,3-pentadiene, 2,3-dimethyl-1,3-butadiene, 2-methyl-1,3-pentadiene, 2,3-dimethyl-1,3-pentadiene, 2-phenyl-1,3-butadiene, 4,5-diethyl-1,3-octadiene, styrene, 1-ethylene naphthalene, 3-methylstyrene, 3,5-diethylstyrene, 4-propylstyrene, 2,4,6-trimethylstyrene, 4-dodecylstyrene, 3-methyl-5-n-hexylstyrene, 4-phenylstyrene, 2-ethyl-4-benzylstyrene, 3,5-diphenylstyrene, 2,3,4,5-tetraethyl styrene, 3-ethyl-1-vinylnaphthalene, 6-isopropyl-1-vinylnaphthalene, 6-cyclohexyl-1-vinylnaphthalene, 7-dodecyl-2-vinylnaphthalene, ?-methyl styrene, or a combination thereof.
    Type: Application
    Filed: December 18, 2019
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yi-Ting WEI, Jyh-Horng WU, Yao-Zu WU, Ming-Tsong LEU
  • Publication number: 20210147789
    Abstract: A cell recovery method including the following steps is provided. A cell culture carrier module is provided. The cell culture carrier module includes at least one cell culture carrier. The cell culture carrier is compressed into a first structure. Cell culture is performed by using the cell culture carrier exhibiting the first structure. The cell culture carrier is stretched from the first structure to a second structure. The first structure and the second structure are different structures. Cell recovery is performed by using the cell culture carrier exhibiting the second structure.
    Type: Application
    Filed: January 28, 2021
    Publication date: May 20, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Hsiu-Ying Wang, Ying-Wen Shen, Ing-Kae Wang, Shu-Fen Yeh, Wei-Zhou Yeh
  • Publication number: 20210149337
    Abstract: An optical measurement system comprises a polarization beam splitter for dividing an incident beam into a reference beam and a measurement beam, a first beam splitter for reflecting the measurement beam to form a first reflected measurement beam, a spatial light modulator for modulating the first reflected measurement beam to form a modulated measurement beam, a condenser lens for focusing the modulated measurement beam to an object to form a penetrating measurement beam, an objective lens for converting the penetrating measurement beam into a parallel measurement beam, a mirror for reflecting the parallel measurement beam to form an object beam, a second beam splitter for reflecting the reference beam to a path coincident with that of the object beam, and a camera for receiving an interference signal generated by the reference beam and the object beam to generate an image of the object.
    Type: Application
    Filed: September 22, 2020
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hsiang-Chun WEI, Chung-Lun KUO, Chia-Hung CHO, Chun-Wei LO, Chih-Hsiang LIU
  • Publication number: 20210152229
    Abstract: The disclosure provides a method for coordinating beam sweeping scheduling and an intelligent controller. The method includes: controlling a first radio unit to perform a first beam sweeping operation to provide a plurality of first beams to a plurality of user equipments; determining whether or not a first specific beam corresponding to a hot spot area exists in the first beams; in response to determining the first specific beam exists in the plurality of first beams, obtaining a beam switching behavior associated with the first specific beam from radio units; obtaining a specific radio unit from the beam switching behavior; and controlling the specific radio unit to perform a second beam sweeping operation to provide at least one second specific beam directing to the hot spot area.
    Type: Application
    Filed: December 16, 2019
    Publication date: May 20, 2021
    Applicant: Industrial Technology Research Institute
    Inventor: Guan-Hsien Du
  • Publication number: 20210150107
    Abstract: A modeling method of a cutting force model is provided, including: using a cutting tool to cut a unidirectional fiber reinforced polymer along a circular path; using a measurement member to measure the cutting force on the cutting tool corresponding to the angle between the feeding direction of the cutting tool and the fiber direction of the unidirectional fiber reinforced polymer; and obtaining the functions of the cutting force coefficients in a formula according to the measurement result of the measurement member. With the modeling method, a mechanistic force model can be rapidly established to predict approximate cutting forces of the cutting tool in use.
    Type: Application
    Filed: December 19, 2019
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jui-Ming CHANG, Shuo-Peng LIANG
  • Publication number: 20210151870
    Abstract: A wireless device includes a shell and an array antenna. The shell is configured with a low reflection structure. The array antenna disposed inside the shell, and the low reflection structure is located within a radiation range of the array antenna after beam scanning. The low reflection structure includes a plurality of slots arranged periodically.
    Type: Application
    Filed: December 26, 2019
    Publication date: May 20, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Fang-Yao Kuo, Che-Yang Chiang, Wen-Chiang Chen
  • Publication number: 20210151750
    Abstract: A lithium battery structure is provided. The lithium battery structure includes a first metal layer including aluminum foil or stainless steel foil, a second metal layer including copper foil, nickel foil or stainless steel foil, a separator, a first electrode layer, a second electrode layer, and a first functional layer including a first composition. The separator is disposed between the first metal layer and the second metal layer. The first electrode layer is disposed between the first metal layer and the separator. The second electrode layer is disposed between the second metal layer and the separator. The first functional layer is disposed between the first metal layer and the first electrode layer. The first composition includes 20-80 parts by weight of flake conductive material, 1-30 parts by weight of spherical conductive material, 10-50 parts by weight of thermoplastic elastomer and 1-25 parts by weight of nitrogen-containing hyperbranched polymer.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 20, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Li-Chun CHEN, Tsung-Hsiung WANG, Chen-Chung CHEN
  • Patent number: 11008701
    Abstract: The disclosure provides a dyeing method using bio-dye. A first compound containing an X group is reacted with a second compound containing a Y group to form a third compound, in which the X group is selected from the group consisting of an isocyanate group, a carbodiimide group, an aziridinyl group and an epoxy group, the Y group is selected from the group consisting of a hydroxyl group and an amine group, and the second compound is an amine compound and contains two or more Y groups. Cationization of the third compound is carried out with a fourth compound containing a carboxyl group to form a cationic modification agent. A cationic modification treatment is performed on a fiber material by using the cationic modification agent to form a cationized fiber material. Thereafter, a dyeing treatment is performed on the cationized fiber material through a dye solution containing bio-dye to color the cationized fiber material.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: May 18, 2021
    Assignee: Industrial Technology Research Institute
    Inventors: Chang-Jung Chang, Pei-Ching Chang, Ya-Lin Lin, Yu-Ju Lin, Jie-Len Huang, Jhong-De Lin, Hsiang-Yuan Chu
  • Patent number: 11008218
    Abstract: The present invention provides a multilayered graphene dispersion capable of instantaneously forming a thin uniform coating film containing multilayered graphene on the surface of a sample, a blackening agent for thermophysical property measurement excellent in a blackening effect, and a mold release agent/lubricant for powder sintering excellent in releasing and lubrication effects. The multilayered graphene dispersion of the present invention is characterized in that multilayered graphene is dispersed in a liquid phase containing an organic solvent and a liquefied gas. The blackening agent for thermophysical property measurement of the present invention is a blackening agent for forming a blackened film on the surface of a sample for thermophysical property measurement, and contains the multilayered graphene dispersion.
    Type: Grant
    Filed: May 29, 2017
    Date of Patent: May 18, 2021
    Assignee: TOKYO METROPOLITAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventor: Shohan Yanagi
  • Patent number: 11012878
    Abstract: A beam measuring and reporting method adapted for a user equipment for a multibeam wireless communication system is provided. The method includes the following. A beam configuration for a plurality of first candidate beams is received. A channel measurement for each of the first candidate beams is performed in response to receiving the beam configuration. Beam information of at least one selected beam of the first candidate beams is reported in response to receiving the beam configuration.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: May 18, 2021
    Assignee: Industrial Technology Research Institute
    Inventors: Chien-Min Lee, Li-Chung Lo, Tsung-Hua Tsai
  • Patent number: 11007751
    Abstract: An impact resistant structure for an electronic component. The impact resistant structure includes a resistance stack layer and a damping laminate. The resistance stack layer is disposed on a first surface of the electronic component, a thickness of the resistance stack layer is less than 10 ?m, and a Young's modulus of the resistance stack layer is between 40 GPa and 150 GPa. The damping laminate is disposed on a second surface of the electronic component. The second surface of the electronic component is opposite to the first surface. The damping laminate includes a soft film and a support film, where the support film is disposed between the soft film and the electronic component.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: May 18, 2021
    Assignees: Industrial Technology Research Institute, Intellectual Property Innovation Corporation
    Inventors: Jui-Chang Chuang, Chen-Chu Tsai, Kai-Ming Chang, Chih-Chia Chang, Ting-Hsun Cheng
  • Publication number: 20210142165
    Abstract: A convolutional neural network (CNN) operation accelerator comprising a first sub-accelerator and a second sub-accelerator is provided. The first sub-accelerator comprises I units of CNN processor cores, J units of element-wise & quantize processors, and K units of pool and nonlinear function processor. The second sub-accelerator comprises X units of CNN processor cores, Y units of first element-wise & quantize processors, and Z units of pool and nonlinear function processor. The above variables I˜K, X˜Z are all greater than 0, and at least one of the three relations, namely, “I is different from X”, “J is different from Y”, and “K is different from Z”, is satisfied. A to-be-performed CNN operation comprises a first partial CNN operation and a second partial CNN operation. The first sub-accelerator and the second sub-accelerator perform the first partial CNN operation and the second partial CNN operation, respectively.
    Type: Application
    Filed: December 31, 2019
    Publication date: May 13, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shien-Chun LUO, Po-Wei CHEN
  • Publication number: 20210138520
    Abstract: The disclosure provides a recycle apparatus. The recycle apparatus is configured to separate a back sheet and a glass sheet assembly of a photovoltaic module. The recycle apparatus includes a conveyor, a flattening device, and a cutting tool. The conveyor includes a first roller and a second roller opposite to each other. The flattening device is located aside the first roller and the second roller. The cutting tool is located aside the flattening device. The flattening device is located between the first roller and the second roller of the conveyor and the cutting tool. The first roller and the second roller is configured to clamp the photovoltaic module and to feed the photovoltaic module to the flattening device configured to flatten the photovoltaic module and to the cutting tool configured to separate the back sheet from the glass sheet assembly.
    Type: Application
    Filed: October 16, 2020
    Publication date: May 13, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Teng-Yu WANG, Chih-Lung LIN, Cheng Chuan WANG
  • Publication number: 20210137698
    Abstract: The disclosure relates to a vertebral body implant including a flexible main body and at least one pedicle screw joint. The flexible main body is an integrally formed single piece having at least one joint-accommodating hole and at least one opening connected to the at least one joint-accommodating hole. The pedicle screw joint is an integrally formed single piece movably accommodated in the at least one joint-accommodating hole.
    Type: Application
    Filed: December 30, 2019
    Publication date: May 13, 2021
    Applicants: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, NATIONAL TAIWAN UNIVERSITY HOSPITAL
    Inventors: Fang-Jie JANG, Pei-I TSAI, De-Yau LIN, An-Li CHEN, Fon-Yih TSUANG, Chih-Chieh HUANG, Hsin-Hsin SHEN
  • Publication number: 20210137699
    Abstract: The disclosure relates to a spinal intervertebral body fusion device including an adjustable spacer, a first and second pushing piece, and an operative piece. The adjustable spacer includes a first and second supporting plate. The first supporting plate portion is movably installed on the second supporting plate portion. The first and second supporting plate portions form a first and second opening respectively located at two opposite sides of the adjustable spacer. The first pushing piece located at the first opening and is partially clamped by the first and second supporting plate portions. The second pushing piece located at the second opening is partially clamped by the first and second supporting plate portions. The operative piece is movably disposed through the second pushing piece and screwed to the first pushing piece. The operative piece has an annular slot, and the second pushing piece is partially located in the annular slot.
    Type: Application
    Filed: December 23, 2019
    Publication date: May 13, 2021
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Fang-Jie JANG, Pei-I TSAI, Chih-Chieh HUANG, De-Yau LIN, Wei-Lun FAN, Yi-Hung WEN, Kuo-Yi YANG, Hsin-Hsin SHEN