Patents by Inventor Chih-Yu Ke
Chih-Yu Ke 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).
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Publication number: 20210085447Abstract: A three dimensional tissue printing method is disclosed. The three dimensional tissue printing method includes the following steps: performing large support stand printing to form a first printing body; performing small support stand printing to form second printing body on the first printing body and forming a tissue structure by crossly connecting in between the first printing body and the second printing body. Besides, a three dimensional tissue printing device and artificial skin are also presented.Type: ApplicationFiled: December 3, 2020Publication date: March 25, 2021Inventors: Chang-Chou Li, Li-Wen Lai, Yang-Cheng Lin, Chin-Lung Liu, Chih-Yu Ke, Teng-Yen Wang
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Patent number: 10888416Abstract: A three dimensional tissue printing method is disclosed. The three dimensional tissue printing method includes the following steps: performing large support stand printing to form a first printing body; performing small support stand printing to form second printing body on the first printing body and forming a tissue structure by crossly connecting in between the first printing body and the second printing body. Besides, a three dimensional tissue printing device and artificial skin are also presented.Type: GrantFiled: December 16, 2015Date of Patent: January 12, 2021Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chang-Chou Li, Li-Wen Lai, Yang-Cheng Lin, Chin-Lung Liu, Chih-Yu Ke, Teng-Yen Wang
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Publication number: 20170136700Abstract: A three dimensional tissue printing method is disclosed. The three dimensional tissue printing method includes the following steps: performing large support stand printing to form a first printing body; performing small support stand printing to form second printing body on the first printing body and forming a tissue structure by crossly connecting in between the first printing body and the second printing body. Besides, a three dimensional tissue printing device and artificial skin are also presented.Type: ApplicationFiled: December 16, 2015Publication date: May 18, 2017Inventors: CHANG-CHOU LI, Li-Wen Lai, Yang-Cheng Lin, Chin-Lung Liu, Chih-Yu Ke, Teng-Yen Wang
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Patent number: 9321252Abstract: A laminating device for laminating at least one flexible substrate includes a frame, a pressing module, a driving module, a pressure sensor and a control module. The pressing module is disposed on the frame. The pressing module at least includes a first roller and a second roller which are used for moving relative to each other. The driving module is connected to the first roller for driving the first roller. The pressure sensor is disposed on one side of the second roller and opposite to the first roller for detecting a pressure of the pressing module. The control module is electronically connected to the pressure sensor and the driving module for ordering the driving module to adjust the position of the first roller based on the difference between the pressure detected by the pressure sensor and a predetermined pressure.Type: GrantFiled: September 19, 2013Date of Patent: April 26, 2016Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chang-Chou Li, Chin-Lung Liu, Chih-Yu Ke
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Patent number: 9045304Abstract: A suction-type transmission apparatus includes at least one suction region allocation member and a suction wheel member. The suction region allocation member has a chamber and through holes communicating with the chamber. The suction wheel member is pivoted to the suction region allocation member, and includes an inner lining body with gas flow channels disposed in parallel, and an outer ring sleeve. The inner lining body has gas holes corresponding to the through holes and being in communication with the gas flow channels. The outer ring sleeve with micro-pores in communication with the gas flow channels is sleeved on the inner lining body, and wraps the gas flow channels. The chamber is connected to a gas extraction port, and at least one sealing element is selectively disposed in the chamber to seal at least one of the through holes for forming a suction region of the suction wheel member.Type: GrantFiled: March 2, 2012Date of Patent: June 2, 2015Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chang-Chou Li, Kuo-Hsin Huang, Chin-Lung Liu, Chih-Yu Ke
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Publication number: 20140116851Abstract: A conveyor apparatus including a control module, an unwinding module, at least one tension sensing module, and a rewinding module is provided. The tension sensing module includes a load cell disposed between a set of rollers. An objet is conveyed along a conveying direction perpendicular to an axis of the roller. A wrap angle is formed by the object and the roller with a fulcrum of the loadi cell served as a center, and the wrap angle is less than 180°. The rewinding and unwinding modules have different actuating units electrically connected to the control module respectively, such that the object is wound or unwound by the rewinding and the unwinding modules.Type: ApplicationFiled: May 24, 2013Publication date: May 1, 2014Applicant: Industrial Technology Research InstituteInventors: Guo-Shing Huang, Chih-Chiang Lu, Chang-Chou Li, Chih-Yu Ke, Chin-Lung Liu
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Publication number: 20140083616Abstract: A laminating device for laminating at least one flexible substrate includes a frame, a pressing module, a driving module, a pressure sensor and a control module. The pressing module is disposed on the frame. The pressing module at least includes a first roller and a second roller which are used for moving relative to each other. The driving module is connected to the first roller for driving the first roller. The pressure sensor is disposed on one side of the second roller and opposite to the first roller for detecting a pressure of the pressing module. The control module is electronically connected to the pressure sensor and the driving module for ordering the driving module to adjust the position of the first roller based on the difference between the pressure detected by the pressure sensor and a predetermined pressure.Type: ApplicationFiled: September 19, 2013Publication date: March 27, 2014Applicant: Industrial Technology Research InstituteInventors: Chang-Chou LI, Chin-Lung LIU, Chih-Yu KE
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Publication number: 20130137560Abstract: A suction-type transmission apparatus includes at least one suction region allocation member and a suction wheel member. The suction region allocation member has a chamber and through holes communicating with the chamber. The suction wheel member is pivoted to the suction region allocation member, and includes an inner lining body with gas flow channels disposed in parallel, and an outer ring sleeve. The inner lining body has gas holes corresponding to the through holes and being in communication with the gas flow channels. The outer ring sleeve with micro-pores in communication with the gas flow channels is sleeved on the inner lining body, and wraps the gas flow channels. The chamber is connected to a gas extraction port, and at least one sealing element is selectively disposed in the chamber to seal at least one of the through holes for forming a suction region of the suction wheel member.Type: ApplicationFiled: March 2, 2012Publication date: May 30, 2013Inventors: Chang-Chou LI, Kuo-Hsin Huang, Chin-Lung Liu, Chih-Yu Ke
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Patent number: 7924394Abstract: A fabrication method for a display panel and dielectric configuration applied thereto is provided according to the present invention. The dielectric configuration of the display panel is applicable at atmospheric pressure and to a lower substrate having a surface formed with a dielectric. The fabrication method includes forming at least one lateral line segment and a plurality of longitudinal line segments on the surface of the lower substrate, thereby enabling a process of dispensing dielectric to be performed thereon at atmospheric pressure, and accordingly overcoming the drawbacks of the prior art.Type: GrantFiled: March 28, 2008Date of Patent: April 12, 2011Assignee: Industrial Technology Research InstituteInventors: Chih-Jen Tsai, Yan-Zen Chang, Jen-Chieh Yang, Chih-Yu Ke, Chang-Chou Li
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Patent number: 7826025Abstract: An attachment process for flexible substrates and a patterned sealant used therein are provided. The attachment process is mainly used to manufacture flexible liquid-crystal displays (LCDs). Firstly, a patterned sealant with an opening is applied to a first substrate, and then a liquid crystal material is filled in the patterned sealant. During a pressing process for combining the first substrate and a second substrate, bubbles can be automatically evacuated from the opening of the patterned sealant, and the patterned sealant will deform and expand to seal the opening after the pressing process. By applying the patterned sealant with an opening in the manufacturing process of flexible LCDs, bubbles are easily evacuated and the opening of the patterned sealant is directly and automatically sealed in the pressing process under the atmospheric pressure.Type: GrantFiled: May 8, 2008Date of Patent: November 2, 2010Assignee: Industrial Technology Research InstituteInventors: Shin-Chi Chen, Yao-Zen Chang, Chang-Chou Li, Chih-Yu Ke, Huang-Sheng Fang
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Patent number: 7708176Abstract: A guiding apparatus and method for a shift generated by a web during web transportation is provided, in which a coarse position guiding module and a fine position guiding module function to directly adjust the web so as to compensate the shift occurred during the process of transportation according to a position of the web. By means of monitoring a location of the fine position guiding module at any time, a reference of the coarse position guiding module will be adjusted when the location of the fine position guiding module satisfies the condition defined in the guiding method, so as to change a position where the web enters into the fine position guiding module.Type: GrantFiled: November 18, 2008Date of Patent: May 4, 2010Assignee: Industrial Technology Research InstituteInventors: Chia-Cheng Chuang, Chih-Yu Ke, Chin-Lung Liu, Chih-Jen Tsai, Chung-Hsin Hsiao, Chang-Chou Li
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Publication number: 20100072244Abstract: A guiding apparatus and method for a shift generated by a web during web transportation is provided, in which a coarse position guiding module and a fine position guiding module function to directly adjust the web so as to compensate the shift occurred during the process of transportation according to a position of the web. By means of monitoring a location of the fine position guiding module at any time, a reference of the coarse position guiding module will be adjusted when the location of the fine position guiding module satisfies the condition defined in the guiding method, so as to change a position where the web enters into the fine position guiding module.Type: ApplicationFiled: November 18, 2008Publication date: March 25, 2010Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chia-Cheng CHUANG, Chih-Yu Ke, Chin-Lung Liu, Chih-Jen Tsai, Chung-Hsin Hsiao, Chang-Chou Li
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Publication number: 20090168006Abstract: An attachment process for flexible substrates and a patterned sealant used therein are provided. The attachment process is mainly used to manufacture flexible liquid-crystal displays (LCDs). Firstly, a patterned sealant with an opening is applied to a first substrate, and then a liquid crystal material is filled in the patterned sealant. During a pressing process for combining the first substrate and a second substrate, bubbles can be automatically evacuated from the opening of the patterned sealant, and the patterned sealant will deform and expand to seal the opening after the pressing process. By applying the patterned sealant with an opening in the manufacturing process of flexible LCDs, bubbles are easily evacuated and the opening of the patterned sealant is directly and automatically sealed in the pressing process under the atmospheric pressure.Type: ApplicationFiled: May 8, 2008Publication date: July 2, 2009Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: SHIN-CHI CHEN, YAO-ZEN CHANG, CHANG-CHOU LI, CHIH-YU KE, HUANG-SHENG FANG
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Publication number: 20090149104Abstract: A fabrication method for a display panel and dielectric configuration applied thereto is provided according to the present invention. The dielectric configuration of the display panel is applicable at atmospheric pressure and to a lower substrate having a surface formed with a dielectric. The fabrication method includes forming at least one lateral line segment and a plurality of longitudinal line segments on the surface of the lower substrate, thereby enabling a process of dispensing dielectric to be performed thereon at atmospheric pressure, and accordingly overcoming the drawbacks of the prior art.Type: ApplicationFiled: March 28, 2008Publication date: June 11, 2009Inventors: Chih-Jen Tsai, Yan-Zen Chang, Jen-Chieh Yang, Chih-Yu Ke, Chang-Chou Li