Patents by Inventor Chih-Kuang Chiang
Chih-Kuang Chiang 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: 11980694Abstract: A sterilization apparatus for a portable electronic device including a cabinet and a carrier is provided. The carrier includes a base slidably disposed on the cabinet, multiple first positioning elements and multiple second positioning elements disposed in parallel on the base, multiple sterilization light sources corresponding to the second positioning elements and multiple pressure sensors disposed in parallel in the base. The base is configured to carry at least one portable electronic device. One second positioning element is disposed between any two adjacent first positioning elements, and any first positioning element and any second positioning element adjacent to each other are separated by a positioning space. The pressure sensors are respectively located in the positioning spaces. One sterilization light source is disposed between any two adjacent pressure sensors, and the pressure sensors are configured to sense a pressure from the portable electronic device.Type: GrantFiled: May 13, 2021Date of Patent: May 14, 2024Assignee: COMPAL ELECTRONICS, INC.Inventors: Yi-Hung Chen, Chih-Wen Chiang, Yun-Tung Pai, Yen-Hua Hsiao, Yao-Kuang Su, Yi-Hsuan Lin, Han-Sheng Siao
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Patent number: 11975243Abstract: The present disclosure is relates to a TPU ball structure and a manufacturing method thereof. The TPU ball structure includes a ball bladder layer, a yarn layer and a surface layer. The ball bladder layer is made of TPU material. The yarn layer is made of TPU material, and the yarn layer is disposed to cover the ball bladder layer. The surface layer is made of TPU material, and the surface layer is disposed to cover the yarn layer. The above layers of the TPU ball structure are made of TPU material to satisfy a requirement for environmental protection, and are recyclable. There is no need to use adhesive to adhere the above layers of the TPU ball structure. Therefore, the peeling strength between the layers of the TPU ball structure can be increased so that the whole peeling strength of the TPU ball structure can be increased.Type: GrantFiled: April 22, 2021Date of Patent: May 7, 2024Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.Inventors: Chih-Yi Lin, Kuo-Kuang Cheng, Chi-Chin Chiang, Wen-Hsin Tai
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Patent number: 11912837Abstract: The present disclosure provides a thin film including a first thermoplastic polyolefin (TPO) elastomer which is anhydride-grafted. The present disclosure further provides a method for manufacturing the thin film, a laminated material and a method for adhesion.Type: GrantFiled: August 2, 2021Date of Patent: February 27, 2024Assignee: SAN FANG CHEMICAL INDUSTRY CO., LTD.Inventors: Chih-Yi Lin, Kuo-Kuang Cheng, Chi-Chin Chiang, Wen-Hsin Tai, Ming-Chen Chang
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Patent number: 10262511Abstract: A mobile electronic device fixing module includes a mobile electronic device and a base. The mobile electronic device includes an assembling interface and a first transmission terminal group. A ring-shaped groove is formed in the assembling interface. The base is assembled with the assembling interface. The base includes plural rotary fixing slices and a second transmission terminal group. The second transmission terminal group corresponds to the first transmission terminal group. When the base is assembled with the assembling interface and the plural rotary fixing slices are rotated, the plural rotary fixing slices are inserted into the ring-shaped groove to be in a locked state, or the plural rotary fixing slices are removed from the ring-shaped groove to be in an unlocked state. When the base is assembled with the assembling interface, the second transmission terminal group is electrically connected with the first transmission terminal group.Type: GrantFiled: December 1, 2016Date of Patent: April 16, 2019Assignee: FLYTECH TECHNOLOGY CO., LTDInventor: Chih-Kuang Chiang
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Patent number: 10017966Abstract: An electronic lock includes a base, an electromagnetic mechanism, a connecting mechanism, a clamping mechanism and a magnetically-attractable plate. The base has an opening. The electromagnetic mechanism has a protrusion block. The electromagnetic mechanism is installed within the base. The protrusion block is penetrated through the opening and exposed outside the base. The connecting mechanism is connected with a rear cover. The clamping mechanism is arranged between the connecting mechanism and the electromagnetic mechanism. Moreover, the magnetically-attractable plate is connected with the clamping mechanism. When the electromagnetic mechanism is electrically conducted to generate a magnetic attraction force, the magnetically-attractable plate is attracted by the magnetic attraction force, so that the clamping mechanism is attracted on the electromagnetic mechanism.Type: GrantFiled: August 11, 2015Date of Patent: July 10, 2018Assignee: FLYTECH TECHNOLOGY CO., LTDInventors: Chiung-Chi Lin, Ping-Chou Chen, Chih-Kuang Chiang, Chin-Lung Yang, Li-Wen Yeh, Sung-Lin Chan
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Publication number: 20180122201Abstract: A mobile electronic device fixing module includes a mobile electronic device and a base. The mobile electronic device includes an assembling interface and a first transmission terminal group. A ring-shaped groove is formed in the assembling interface. The base is assembled with the assembling interface. The base includes plural rotary fixing slices and a second transmission terminal group. The second transmission terminal group corresponds to the first transmission terminal group. When the base is assembled with the assembling interface and the plural rotary fixing slices are rotated, the plural rotary fixing slices are inserted into the ring-shaped groove to be in a locked state, or the plural rotary fixing slices are removed from the ring-shaped groove to be in an unlocked state. When the base is assembled with the assembling interface, the second transmission terminal group is electrically connected with the first transmission terminal group.Type: ApplicationFiled: December 1, 2016Publication date: May 3, 2018Inventor: CHIH-KUANG CHIANG
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Publication number: 20160348404Abstract: An electronic lock includes a base, an electromagnetic mechanism, a connecting mechanism, a clamping mechanism and a magnetically-attractable plate. The base has an opening The electromagnetic mechanism has a protrusion block. The electromagnetic mechanism is installed within the base. The protrusion block is penetrated through the opening and exposed outside the base. The connecting mechanism is connected with a rear cover. The clamping mechanism is arranged between the connecting mechanism and the electromagnetic mechanism. Moreover, the magnetically-attractable plate is connected with the clamping mechanism. When the electromagnetic mechanism is electrically conducted to generate a magnetic attraction force, the magnetically-attractable plate is attracted by the magnetic attraction force, so that the clamping mechanism is attracted on the electromagnetic mechanism.Type: ApplicationFiled: August 11, 2015Publication date: December 1, 2016Inventors: CHIUNG-CHI LIN, PING-CHOU CHEN, CHIH-KUANG CHIANG, CHIN-LUNG YANG, LI-WEN YEH, SUNG-LIN CHAN
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Publication number: 20160345715Abstract: A protective case includes a main body and a fixing strap. The fixing strap includes a first elastic part, a second elastic part and a connecting part. The first elastic part and the second elastic part are respectively connected with two lateral sides of an inner surface of the main body. The first elastic part and the second elastic part have plural openings, so that the elastic forces of the first elastic part and the second elastic part are adjustable. The connecting part is connected with the first elastic part and the second elastic part. The connecting part is accommodated within a hollow portion of the main body, and coplanar with an outer surface of the main body. When the connecting part is pulled, the first elastic part and the second elastic part deform, so that an object is held between the connecting part and the main body.Type: ApplicationFiled: August 11, 2015Publication date: December 1, 2016Inventors: CHIUNG-CHI LIN, Chih-Kuang Chiang, Ping-Chou Chen, Hsun-Chang Yang, Li-Wen Yeh, Sung-Lin Chan
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Patent number: 9052577Abstract: A display device having a double image display function includes a base unit, a support unit, a first image display unit, a second image display unit and an image projecting unit. The base unit includes a base body. The support unit includes a support structure disposed on the base body. The first image display unit includes at least one image display screen movably disposed on the support structure for displaying a first predetermined image. The second image display unit includes at least one projection plate movably disposed on the base body. The image projecting unit includes an image projecting module movably disposed on the image display screen. An image light beam generated by the image projecting module is projected onto the projection plate to display a second predetermined image on the projection plate. Thus, the same or different displaying images can be respectively shown on different viewing planes.Type: GrantFiled: March 14, 2013Date of Patent: June 9, 2015Assignee: Flytech Technology Co., Ltd.Inventor: Chih-Kuang Chiang
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Publication number: 20140268071Abstract: A display device having a double image display function includes a base unit, a support unit, a first image display unit, a second image display unit and an image projecting unit. The base unit includes a base body. The support unit includes a support structure disposed on the base body. The first image display unit includes at least one image display screen movably disposed on the support structure for displaying a first predetermined image. The second image display unit includes at least one projection plate movably disposed on the base body. The image projecting unit includes an image projecting module movably disposed on the image display screen. An image light beam generated by the image projecting module is projected onto the projection plate to display a second predetermined image on the projection plate. Thus, the same or different displaying images can be respectively shown on different viewing planes.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Applicant: FLYTECH TECHNOLOGY CO., LTD.Inventor: CHIH-KUANG CHIANG
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Publication number: 20140144988Abstract: A point-of-service device includes a point-of-service display, a first reading sensor, and a second reading sensor. The point-of-service display includes a modular slot. The first reading sensor includes a first modular plug matching the modular slot. The second reading sensor includes a second modular plug matching the modular slot. Moreover, either the first modular plug or the second modular plug is allowed to be inserted into the modular slot at the same time.Type: ApplicationFiled: March 8, 2013Publication date: May 29, 2014Applicant: FLYTECH TECHNOLOGY CO., LTDInventor: CHIH KUANG CHIANG
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Patent number: 7385596Abstract: In a stylus attachment structure for an IT product, the attachment structure formed on an IT product, such as, a laptop, a tablet PC and a PDA, comprises an attachment slot, a push-out member, a retaining member and an elastic part, wherein the push-out member is arranged in the attachment slot and the retaining member is slidably mounted at one end of the attachment slot for selectively retaining or releasing the stylus. In this way, when the stylus is not in use for a while, it can be obliquely plugged to one end of the attachment slot, it is easy for the user to pick up the stylus; alternatively, the stylus can be fully received in the attachment socket and further secured in place with a retaining member, thereby enabling the stylus to be attached properly so that it doesn't become loose.Type: GrantFiled: December 17, 2004Date of Patent: June 10, 2008Assignee: First International Computer Inc.Inventors: Shui-Yuan Lin, Yi-Chuan Lo, Chih-Kuang Chiang
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Publication number: 20060133015Abstract: In a stylus attachment structure for an IT product, the attachment structure formed on an IT product, such as, a laptop, a tablet PC and a PDA, comprises an attachment slot, a push-out member, a retaining member and an elastic part, wherein the push-out member is arranged in the attachment slot and the retaining member is slidably mounted at one end of the attachment slot for selectively retaining or releasing the stylus. In this way, when the stylus is not in use for a while, it can be obliquely plugged to one end of the attachment slot, it is easy for the user to pick up the stylus; alternatively, the stylus can be fully received in the attachment socket and further secured in place with a retaining member, thereby enabling the stylus to be attached properly so that it doesn't become loose.Type: ApplicationFiled: December 17, 2004Publication date: June 22, 2006Inventors: Shui-Yuan Lin, Yi-Chuan Lo, Chih-Kuang Chiang