Patents by Inventor Chin-Lung Kuo
Chin-Lung Kuo 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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Patent number: 11974479Abstract: An electrical connection structure is provided. The electrical connection structure includes a through hole, a first pad, a second pad and a conductive bridge. The through hole has a first end and a second end. The first pad at least partially surrounds the first end of the through hole and is electrically connected to a first circuit. The second pad is located at the second end of the through hole and is electrically connected to a second circuit. The conductive bridge is connected to the first pad and second pad through the through hole, thereby making the first and second circuits electrically connected to each other.Type: GrantFiled: December 11, 2020Date of Patent: April 30, 2024Assignee: INNOLUX CORPORATIONInventors: Shun-Yuan Hu, Chin-Lung Ting, Li-Wei Mao, Ming-Chun Tseng, Kung-Chen Kuo, Yi-Hua Hsu, Ker-Yih Kao
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Patent number: 11937903Abstract: A blood pressure device includes a first blood pressure measuring device, a second blood pressure measuring device, and a controller. The first blood pressure measuring device is to be worn on a first position of a wrist so as to obtain a first blood pressure information of the first position. The second blood pressure measuring device is to be worn on a second position of the wrist so as to obtain a second blood pressure information of the second position. The controller is electrically coupled to the first blood pressure measuring device and the second blood pressure measuring device so as to adjust tightness between the expanders and the user's skin, respectively. The controller receives, processes, and calculates a pulse transit time between the first blood pressure information and the second blood pressure information, and the controller obtains at least one blood pressure value based on the pulse transit time.Type: GrantFiled: December 29, 2020Date of Patent: March 26, 2024Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Hao-Jan Mou, Yung-Lung Han, Chi-Feng Huang, Chang-Yen Tsai, Wei-Ming Lee, Chun-Yi Kuo, Chin-Wen Hsieh
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Patent number: 7654687Abstract: A light mixer includes a light mixing plate, a plurality of light sources, a plurality of upper reflecting layers, a lower reflecting layer, and a semi-permeable layer. The light mixing plate has an upper surface, a lower surface, a peripheral surface, and a plurality of receiving holes. The light sources are respectively located in the receiving holes. The upper reflecting layers are respectively located right above the light sources. The lower reflecting layer is located on the lower surface of the light mixing plate. The semi-permeable layer wraps the peripheral surface of the light mixing plate. A diffuser is located above the light mixers.Type: GrantFiled: March 7, 2007Date of Patent: February 2, 2010Assignee: Chi Lin Technology Co., Ltd.Inventors: Shen-Yin Tsai, Chin-Lung Kuo, Yao-Yuan Kuo, I-Chang Lee
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Patent number: 7414788Abstract: The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.Type: GrantFiled: May 9, 2007Date of Patent: August 19, 2008Assignee: Chi Lin Technology Co., Ltd.Inventors: Mao-Song Lee, Hsi-Hsin Shih, Shen-Yin Tsai, Tien-Chieh Chang, Chin-Lung Kuo, Jun-Hong Lin, Shih-Kai Cheng
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Patent number: 7391571Abstract: The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.Type: GrantFiled: July 15, 2005Date of Patent: June 24, 2008Assignee: Chi Lin Technology Co., Ltd.Inventors: Mao-Song Lee, Hsi-Hsin Shih, Shen-Yin Tsai, Tien-Chieh Chang, Chin-Lung Kuo, Jun-Hong Lin, Shih-Kai Cheng
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Publication number: 20080137335Abstract: A light mixer and a backlight module having the light mixer are provided. The backlight module includes a plurality of light mixers and a diffuser. The light mixers are arranged on a plane in an array. Each light mixer includes a light mixing plate, a plurality of light sources, a plurality of upper reflecting layers, a lower reflecting layer, and a semi-permeable layer. The light mixing plate has an upper surface, a lower surface, a peripheral surface, and a plurality of receiving holes. The light sources are respectively located in the receiving holes. The upper reflecting layers are respectively located right above the light sources. The lower reflecting layer is located on the lower surface of the light mixing plate. The semi-permeable layer wraps the peripheral surface of the light mixing plate. The diffuser is located above the light mixers.Type: ApplicationFiled: March 7, 2007Publication date: June 12, 2008Inventors: Shen-Yin Tsai, Chin-Lung Kuo, Yao-Yuan Kuo, I-Chang Lee
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Publication number: 20080079183Abstract: A method for making an optical element includes the steps of: coating a curable resin on a substrate so as to form a curable resin layer on the substrate; embossing the curable resin layer so as to form a plurality of micro-protrusions thereon; and exposing the curable resin layer directly to a power source so as to cure the curable resin layer.Type: ApplicationFiled: September 28, 2006Publication date: April 3, 2008Applicant: CHI LIN TECHNOLOGY CO., LTD.Inventors: Mao-Song Lee, Hsi-Hsin Shih, Chin-Lung Kuo, Shih-Kai Cheng, Shen-Yin Tsai, Jun-Hong Lin
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Publication number: 20070285588Abstract: A light diffuser plate includes: a diffuser film having a light incident surface and a light exit surface opposite to the light incident surface; a plurality of light-scattering particles dispersed in the diffuser film; and a light-enhancing film formed on the light exit surface of the diffuser film and having a light emerging surface opposite to the light exit surface and formed with a plurality of protrusions. The light exit surface of the diffuser film is uneven.Type: ApplicationFiled: May 8, 2007Publication date: December 13, 2007Applicant: Chi Lin Technology Co., Ltd.Inventors: Shen-Yin Tsai, Hsi-Hsin Shih, Shih-Kai Cheng, Chin-Lung Kuo
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Publication number: 20070211345Abstract: The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.Type: ApplicationFiled: May 9, 2007Publication date: September 13, 2007Inventors: Mao-Song Lee, Hsi-Hsin Shih, Shen-Yin Tsai, Tien-Chieh Chang, Chin-Lung Kuo, Jun-Hong Lin, Shih-Kai Cheng
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Patent number: 7267451Abstract: A backlight module without a light guiding plate and a diffusing plate is disclosed, in which a reflective layer having a light scattering structure is first disposed on a backplate and then at least a reflective mirror is provided on the reflective layer of the backplate. Further, a transparent plate is disposed on the at least reflective mirror. The backplate, the at least a reflective mirror, the reflective layer and the transparent plate form an enclosed space and thus the backlight module without a light guiding plate and a diffusing plate is completed. In another form of the backlight module without a light guiding plate and a diffusing plate, the light scattered structure is formed directly on the backplate. When a light-emitting unit emits a light source, the light source is uniformly given off through the light scattering structure, promoting use efficiency of the light source.Type: GrantFiled: July 13, 2005Date of Patent: September 11, 2007Assignee: Chi-Lin Technology Co., Ltd.Inventors: Yao-Yuan Kuo, Chin-Lung Kuo
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Publication number: 20070014034Abstract: The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.Type: ApplicationFiled: July 15, 2005Publication date: January 18, 2007Inventors: Mao-Song Lee, Hsi-Hsin Shih, Shen-Yin Tsai, Tien-Chieh Chang, Chin-Lung Kuo, Jun-Hong Lin, Shih-Kai Cheng
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Publication number: 20070014126Abstract: A backlight module without light guiding plate and diffusing plate is disclosed, in which a reflective layer having a light scattering structure is first disposed on a backplate and then at least a reflective mirror is provided on the reflective layer of the backplate. Further, a transparent plate is disposed on the at least a reflective mirror. The backplate, the at least a reflective mirror, the reflective layer and the transparent plate form an enclosed space and thus the backlight module without light guiding plate and diffusing plate is completed. In another form of the backlight module without light guiding plate and diffusing plate, the light scattering structure is formed directly on the backplate. When a light-emitting unit emits a light source, the light source is uniformly given off through the light scattering structure, promoting use efficiency of the light source.Type: ApplicationFiled: July 13, 2005Publication date: January 18, 2007Inventors: Yao-Yuan Kuo, Chin-Lung Kuo
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Publication number: 20060285037Abstract: The present invention relates to an apparatus for mixing light beams, which has at least one cholesteric liquid crystal (CLC) layer disposed between a reflective plate and an upper plate so as to form two mixing areas. Because the cholesteric liquid crystal (CLC) layer has a property of reflecting narrow band-circular polarized light, the light beams emitted from a plurality of light source are mixed in the two mixing areas. As a result, the height of the mixing area is reduced, and the color-mixing performance is raised.Type: ApplicationFiled: June 21, 2005Publication date: December 21, 2006Inventors: Shen-Yin Tsai, Chen-Ze Hu, Chin-Lung Kuo, I-Chang Lee
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Publication number: 20030104715Abstract: A signal-transmitting device for a printed circuit board having plural through holes and an electronic circuit is provided. The signal-transmitting device includes a connector having plural equipotential pins for being mounted in the plural through holes of the printed circuit board, and a conductive frame having plural conducting terminals respectively corresponding to the plural equipotential pins of the connector, wherein each the equipotential pin is mounted in the respective through hole of the printed circuit board via the respective conducting terminal of the conductive frame and at least one of the conducting terminals provides an equipotential signal for the electronic circuit of the printed circuit board.Type: ApplicationFiled: December 2, 2002Publication date: June 5, 2003Applicant: Delta Electronics, Inc.Inventors: Sheng-Nan Tsai, Chin-Lung Kuo