Patents by Inventor Shu-Mei Chang
Shu-Mei Chang 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: 11658341Abstract: A method for manufacturing a gel-state flame-retardant electrolyte film includes the steps of: preparing a first solution having a high boiling-point solvent; adding a solid-state polymer material into the first solution, and performing a heating and stirring process to form a second solution; adding a flame-retardant electrolyte material and a flame-retardant water-absorbent material into the second solution for forming a third solution by well mixing; forming the third solution into a viscous matter; and, solidifying the viscous matter to form the gel-state flame-retardant electrolyte film. In addition, a gel-state flame-retardant electrolyte film, a gel-state electrolyte battery and a method for manufacturing the gel-state electrolyte battery are also provided.Type: GrantFiled: July 6, 2020Date of Patent: May 23, 2023Assignee: INSTITUTE OF NUCLEAR ENERGY RESEARCH, ATOMIC ENERGY COUNCIL, EXECUTIVE YUAN, R.O.CInventors: Tien-Hsiang Hsueh, Shang-En Liu, Min-Chuan Wang, Bo-Hsien Wu, Shu-Mei Chang
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Publication number: 20210359341Abstract: A method for manufacturing a gel-state flame-retardant electrolyte film includes the steps of: preparing a first solution having a high boiling-point solvent; adding a solid-state polymer material into the first solution, and performing a heating and stirring process to form a second solution; adding a flame-retardant electrolyte material and a flame-retardant water-absorbent material into the second solution for forming a third solution by well mixing; forming the third solution into a viscous matter; and, solidifying the viscous matter to form the gel-state flame-retardant electrolyte film. In addition, a gel-state flame-retardant electrolyte film, a gel-state electrolyte battery and a method for manufacturing the gel-state electrolyte battery are also provided.Type: ApplicationFiled: July 6, 2020Publication date: November 18, 2021Inventors: Tien-Hsiang Hsueh, Shang-En Liu, Min-Chuan Wang, Bo-Hsien Wu, Shu-Mei Chang
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Patent number: 10956963Abstract: An intellectual shopping system includes a scanning apparatus, a cloud server, and an application program installed in a mobile device. The mobile device is bound to the scanning apparatus through the application program. When shopping physically, the scanning apparatus is used to scan sensing data of a merchandise item for uploading to the cloud server. The cloud server queries a database for corresponding merchandise information based on the sensing data, adds the merchandise information to a virtual shopping cart, and transmits the merchandise information to the mobile device for displaying. Upon receiving an external operation through the application program, the mobile device performs a checkout action for the virtual shopping cart. Further, the merchandise of the virtual shopping cart is delivered directly from a warehouse to a designated address by a logistic system after the checkout action, with no need for a consumer to convey the merchandise by himself/herself.Type: GrantFiled: November 6, 2018Date of Patent: March 23, 2021Assignee: JESS-LINK PRODUCTS CO., LTD.Inventor: Shu-Mei Chang
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Publication number: 20190197600Abstract: An intellectual shopping system includes a scanning apparatus, a cloud server, and an application program installed in a mobile device. The mobile device is bound to the scanning apparatus through the application program. When shopping physically, the scanning apparatus is used to scan sensing data of a merchandise for uploading to the cloud server. The cloud server inquires corresponding merchandise information based on the sensing data, and then adds the merchandise information to a virtual shopping cart, and transmits the merchandise information to the mobile device for displaying. Once receiving an external operation through the application program, the mobile device performs a checkout action for the virtual shopping cart. Further, the merchandise of the virtual shopping cart is delivered directly from a warehouse to a designated address by a logistic system after the checkout action, no need for a consumer to convey the merchandise by himself/herself.Type: ApplicationFiled: November 6, 2018Publication date: June 27, 2019Inventor: Shu-Mei CHANG
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Patent number: 8106219Abstract: A kind of organic compound and organic dye used in dye-sensitized solar cell thereof. In the present invention, we synthesize a series of novel organic compounds with the structure of donor-conjugated chain-acceptor (D-?-A). The electron donor and acceptor groups, for example, are arylamine and cyanoacrylic acid, respectively. These novel organic compounds can be applied to the material of dye layer in the dye-sensitized solar cell (DSSC).Type: GrantFiled: February 9, 2010Date of Patent: January 31, 2012Assignee: National Taipei University of TechnologyInventors: Shu-Mei Chang, Yu-Cheng Chang, Chi-Ming Lan
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Publication number: 20110176295Abstract: A lamp suitable for being mounted to a ceiling having an opening is provided. The lamp includes a plane light source and a mounting module including a plurality of bases, a plurality of clipping elements and a plurality of first elastic elements. Each of the bases is slidably disposed on the plane light source, wherein the bases slide to a plurality of specific positions on the plane light source respectively and pass through the opening when the plane light source is leaned against the ceiling. The clipping elements are movably connected to the bases respectively. Each of the first elastic elements is connected with the corresponding base and the corresponding clipping element, wherein the ceiling is suitable for being clipped between the clipping elements and the plane light source by elastic force of the first elastic elements.Type: ApplicationFiled: January 15, 2010Publication date: July 21, 2011Applicant: YOUNG LIGHTING TECHNOLOGY CORPORATIONInventors: Shu-Mei Chang, Chien-Tsai Chueh
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Publication number: 20100222596Abstract: A kind of organic compound and organic dye used in dye-sensitized solar cell thereof. In the present invention, we synthesize a series of novel organic compounds with the structure of donor-conjugated chain-acceptor (D-?-A). The electron donor and acceptor groups, for example, are arylamine and cyanoacrylic acid, respectively. These novel organic compounds can be applied to the material of dye layer in the dye-sensitized solar cell (DSSC).Type: ApplicationFiled: February 9, 2010Publication date: September 2, 2010Applicant: National Taipei University of TechnologyInventors: Shu-Mei Chang, Yu-Cheng Chang, Chi-Ming Lan
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Publication number: 20090233002Abstract: A method of an anti-glare surface treatment including following steps is provided. First, a resin layer is formed on a substrate. Next, the substrate is placed in a chamber that is filled with a water steam. A number of micro cavities are formed on a surface of the resin layer on the substrate by means of collision of the water steam. The resin layer on the substrate is then cured. The above-mentioned method of the anti-glare surface treatment is easy in process, low in cost and good in quality control.Type: ApplicationFiled: December 14, 2008Publication date: September 17, 2009Applicant: Chunghwa Picture Tubes, LTD.Inventors: Li-Chen Huang, Huai-An Li, Sheng-Fa Liu, Yu-Hsien Chen, Yu-Cheng Lo, Chung-Nan Lee, Shu-Mei Chang
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Patent number: 7401172Abstract: An apparatus and a method for quickly connecting a real-time communication system. The apparatus includes a communication control device that can be inserted into a signal receiving device. The communication control device includes an initiation button, a hot key and an input unit, so as to input the control commands and data to a computer via an emission unit. The initiation button initiates the real-time communication system software installed in the controlled device to achieve network connection. The hot key can trigger the real-time communication system software entering into a dialing mode. The input unit comprises a plurality of input buttons and an enter key. The signal receiving device includes a retaining groove disposed thereon for inserting therein the communication control device. In this manner, the communication control device is highly accessible and unlikely to be misplaced.Type: GrantFiled: January 5, 2005Date of Patent: July 15, 2008Assignee: Topspeed Technology Corp.Inventor: Shu-Mei Chang
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Publication number: 20060149869Abstract: An apparatus and a method for quickly connecting a real-time communication system. The apparatus includes a communication control device that can be inserted into a signal receiving device. The communication control device includes an initiation button, a hot key and an input unit, so as to input the control commands and data to a computer via an emission unit. The initiation button initiates the real-time communication system software installed in the controlled device to achieve network connection. The hot key can trigger the real-time communication system software entering into a dialing mode. The input unit comprises a plurality of input buttons and an enter key. The signal receiving device includes a retaining groove disposed thereon for inserting therein the communication control device. In this manner, the communication control device is highly accessible and unlikely to be misplaced.Type: ApplicationFiled: January 5, 2005Publication date: July 6, 2006Inventor: Shu-Mei Chang
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Publication number: 20050060449Abstract: A receiver of a cordless input apparatus, providing signal reception of wireless transmission for at least two types input devices. The receiver has a primary receiving module and a secondary receiving module. The primary receiving module is used to receive a wireless signal transmitted from one of the above input devices, while the secondary receiving module is used to receive a wireless signal from the other one of the above input devices. The primary and secondary receiving modules are electrically connected to each other by a transmission interface in a plug-in fashion. Thereby, the user can simultaneously use these two input devices to control a computer, while these two input devices can be used separately as well.Type: ApplicationFiled: September 12, 2003Publication date: March 17, 2005Inventor: Shu-Mei Chang
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Patent number: 6760937Abstract: A personal cushion has a main body (100) with a bottom face and a covering layer (30) wrapped around the bottom face of the main body (100). The main body (100) is composed of a plastic layer (10) with multiple ventilating slots (11) and an intermediate layer (20) mounted under the plastic layer (10) by permeating liquid plastic molding material into the intermediate layer (20) when the plastic layer (10) is molded. Whereby, the personal cushion is easily manufactured and has a firm structure. The intermediate layer (20) has multiple fiber layers (21) and an active layer (23) containing ceramic powder or activated charcoal to provide ventilation, deodorizing and dehumidifying features in cooperation with the ventilating slots (11) in the plastic layer (10).Type: GrantFiled: June 11, 2003Date of Patent: July 13, 2004Inventor: Shu-Mei Chang Ou
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Publication number: 20040096693Abstract: A compound and a composition used for light-emitting medium of an electro-luminescence device are disclosed, which has the structure as formula (I): 1Type: ApplicationFiled: November 18, 2002Publication date: May 20, 2004Applicant: CHUNG SHAN INSTITUTE OF SCIENCE & TECHNOLOGYInventors: Chun-Chi Lai, Shu-Mei Chang, Yu-Chou Chao, Sung-Cheng HU, Chan-Yuan Ho
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Patent number: 6732858Abstract: A shoe storage box includes a bottom board, a first side board, a top board, a second side board, a rear board and a front board. A V-shaped notch is formed at a joint between each of the bottom board and the first side board, the first side board and the top board, the bottom board and the rear board such that the first side board is able to be vertical to the bottom board, the top board is vertical to the first side board, and the rear board is able to be vertical to the bottom board. A ventilation layer is received in the shoe storage box so that air circulation between inside and outside the shoe storage box is secured.Type: GrantFiled: January 17, 2003Date of Patent: May 11, 2004Inventor: Shu-Mei Chang Ou
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Publication number: 20040030937Abstract: A computer remotely controlled turned on or off by a remote controller is provided. The computer includes a receiver, a microprocessor, a power source management module, an I/O controller, a universal output device, and an audio player. The receiver receives a signal from the remote controller. The microprocessor executes a corresponding command according to a frequency of the signal by a pre-configured frequency spectrum table. The I/O controller controls the power source management module according to the command executed by the microprocessor. Thereby, the remote controller can remotely turning on or off the computer, and can perform some specific functions to make the computer much more functionally similar to, the electric appliance.Type: ApplicationFiled: August 12, 2002Publication date: February 12, 2004Inventors: Ming Chang Wang, Chih Wen Liu, Wen Hsiung Chang, Shu Mei Chang, Jia Liang Chen
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Patent number: 6318002Abstract: An integrally injected shoe insole with a middle shoe insole has a plastic layer, a middle shoe insole layer and a web layer. Multiple meshes are defined on the web layer, and multiple connecting rods extend through the middle shoe insole layer to integrally connect to the plastic layer and form an integral layer structure comprising, from top to bottom, the plastic layer, the middle shoe insole layer and the web layer.Type: GrantFiled: July 5, 2000Date of Patent: November 20, 2001Inventor: Shu-Mei Chang Ou