Patents by Inventor Te-Chao Tsao
Te-Chao Tsao 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: 20240145867Abstract: A separator for a lithium battery and a method for manufacturing the same are provided. The separator includes a substrate layer and a coating layer. The substrate layer is a polyolefin porous film and has a substrate thickness ranging from 10 to 30 micrometers. The coating layer is coated on the substrate layer, and has a coating layer thickness ranging from 1 to 5 micrometers. The coating layer includes a heat-resistant resin material and a plurality of inorganic ceramic particles glued in the heat-resistant resin material. The heat-resistant resin material has a melting point (Tm) or a glass transition temperature (Tg) of not less than 150° C. An average particle size of the inorganic ceramic particles is 10% to 40% of the coating layer thickness of the coating layer. The inorganic ceramic particles are stacked in the coating layer with a height of at least three layers.Type: ApplicationFiled: January 17, 2023Publication date: May 2, 2024Inventors: TE-CHAO LIAO, CHUN-CHE TSAO, CHENG-HUNG CHEN, LI-TING WANG
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Patent number: 11968980Abstract: An antibacterial and antifungal polyester material is provided, which includes a polyester resin substrate material and a plurality of functional polyester master-batches. The functional polyester master-batches are dispersed in the polyester resin substrate material. Each of the functional polyester master-batches includes a polyester resin matrix material and an antibacterial and antifungal additive. The antibacterial and antifungal additive includes a plurality of glass beads. The glass beads are dispersed in the polyester resin matrix material, and a plurality of silver nanoparticles are distributed on an outer surface of each of the glass beads.Type: GrantFiled: February 15, 2022Date of Patent: April 30, 2024Assignee: NAN YA PLASTICS CORPORATIONInventors: Te-Chao Liao, Chun-Che Tsao, Yueh-Shin Liu
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Publication number: 20240124707Abstract: The disclosure provides a polyester composite board structure and a manufacturing method thereof. The manufacturing method includes extruding a polyester layer into a board using a multi-layer extrusion equipment, and laminating a polyester film by heat using a wheel during an extrusion process.Type: ApplicationFiled: November 24, 2022Publication date: April 18, 2024Applicant: NAN YA PLASTICS CORPORATIONInventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu
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Patent number: 11958996Abstract: A protection tape includes a base film, an antistatic layer and an adhesive layer. The antistatic layer is located on the base film. The surface impedance of the antistatic layer is less than 1E+9?, and the antistatic layer includes a first resin and conductive materials dispersed in the first resin. The conductive materials include at least one of metal ions and carbon. The adhesive layer is located on a corona treated surface of the base film. The protection tape provided by the present disclosure has the advantage of having resistant to corona treatment.Type: GrantFiled: July 14, 2022Date of Patent: April 16, 2024Assignee: NAN YA PLASTICS CORPORATIONInventors: Te-Chao Liao, Chun-Che Tsao, Cheng-Hung Chen
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Patent number: 8985771Abstract: An image capturing apparatus including a plurality of image sensing modules and at least a light source is provided for capturing an image of an eye. Each of the image sensing modules includes an image sensor and a lens. The light source emits an illumination light, and the illumination light irradiates the eye. The eye reflects the illumination light into an image light. The image light includes a plurality of sub-image beams, and the sub-image beams are transmitted to the image sensors of the image sensing modules through the lenses of the image sensing modules, respectively. A capturing method is also provided.Type: GrantFiled: January 8, 2013Date of Patent: March 24, 2015Assignee: Altek CorporationInventor: Te-Chao Tsao
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Patent number: 8967803Abstract: An image capturing apparatus and an auto-focusing method thereof are provided. The method includes transmitting light beams from light sources to an eye including a cornea, a pupil, a crystalline lens, and a fundus. The light beams are transmitted to the fundus through the cornea. The light beams transmitted to the cornea form first light point images detected by an image sensor through a lens module having first and second lenses. According to the first light point images and focal adjustment data, the first lens and the light sources are moved simultaneously to focus on the cornea. The light beams are substantially intersected at the pupil and transmitted to the fundus to form second light point images detected by the image sensor through the lens module. According to the second light point images and the focal adjustment data, the first lens is moved to focus on the fundus.Type: GrantFiled: September 7, 2012Date of Patent: March 3, 2015Assignee: Altek CorporationInventors: Tso-Yu Chang, Yu-Fen Chung, Te-Chao Tsao, Pin-Wen Chen, Shin-Hao Cheng, Peng-Hsiang Wang, Ching-Chung Hsu, Chun-An Lin
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Patent number: 8833939Abstract: A fundus image detection apparatus capable of detecting a fundus image of an eye of an animal is provided. The fundus image detection apparatus includes an image capturing unit and an image processing unit electrically connected with the image capturing unit. The image processing unit has a lookup table. The image processing unit corrects the fundus image of the eye of the animal according to the lookup table to diminish pincushion distortion. Moreover, a method for obtaining a fundus image of an eye of an animal is also provided.Type: GrantFiled: January 8, 2013Date of Patent: September 16, 2014Assignee: Altek CorporationInventors: Te-Chao Tsao, Jui-Yuan Yu
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Publication number: 20140192319Abstract: A fundus image detection apparatus capable of detecting a fundus image of an eye of an animal is provided. The fundus image detection apparatus includes an image capturing unit and an image processing unit electrically connected with the image capturing unit. The image processing unit has a lookup table. The image processing unit corrects the fundus image of the eye of the animal according to the lookup table to diminish pincushion distortion. Moreover, a method for obtaining a fundus image of an eye of an animal is also provided.Type: ApplicationFiled: January 8, 2013Publication date: July 10, 2014Applicant: ALTEK CORPORATIONInventors: Te-Chao Tsao, Jui-Yuan Yu
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Publication number: 20140192320Abstract: An image capturing apparatus including a plurality of image sensing modules and at least a light source is provided for capturing an image of an eye. Each of the image sensing modules includes an image sensor and a lens. The light source emits an illumination light, and the illumination light irradiates the eye. The eye reflects the illumination light into an image light. The image light includes a plurality of sub-image beams, and the sub-image beams are transmitted to the image sensors of the image sensing modules through the lenses of the image sensing modules, respectively. A capturing method is also provided.Type: ApplicationFiled: January 8, 2013Publication date: July 10, 2014Applicant: ALTEK CORPORATIONInventor: Te-Chao Tsao
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Publication number: 20140016092Abstract: An image capturing apparatus and an auto-focusing method thereof are provided. The method includes transmitting light beams from light sources to an eye including a cornea, a pupil, a crystalline lens, and a fundus. The light beams are transmitted to the fundus through the cornea. The light beams transmitted to the cornea form first light point images detected by an image sensor through a lens module having first and second lenses. According to the first light point images and focal adjustment data, the first lens and the light sources are moved simultaneously to focus on the cornea. The light beams are substantially intersected at the pupil and transmitted to the fundus to form second light point images detected by the image sensor through the lens module. According to the second light point images and the focal adjustment data, the first lens is moved to focus on the fundus.Type: ApplicationFiled: September 7, 2012Publication date: January 16, 2014Applicant: ALTEK CORPORATIONInventors: Tso-Yu Chang, Yu-Fen Chung, Te-Chao Tsao, Pin-Wen Chen, Shin-Hao Cheng, Peng-Hsiang Wang, Ching-Chung Hsu, Chun-An Lin