Patents by Inventor Xuanming Shi
Xuanming Shi 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: 8988370Abstract: A liquid crystal panel comprises a first substrate (11) and a second substrate (21) facing each other. A polarizer (30) is adhered to one side of the first substrate (11) orientated away from the second substrate (21). The liquid crystal panel further comprises a touch type input structure which is adhered on the outer surface of the polarizer (30) orientated away from the first substrate (11) to identify a touch signal; and an electromagnetic type antenna array at least comprising a first-direction conductive wire (51) and a second-direction conductive wire (52). The first-direction conductive wire (51) and the second-direction conductive wire (52) are respectively made of conductive material, and are formed on any one film between the first substrate (11) and the second substrate (21). The antenna array is used to identify an electromagnetic signal.Type: GrantFiled: December 16, 2011Date of Patent: March 24, 2015Assignee: Taiguen Technology (Shen—Zhen) Co., Ltd.Inventors: Xuanming Shi, Fuyou Li, Jiangli Wei
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Patent number: 8773404Abstract: An electromagnetic pen, an electromagnetic signal transmission method and an electromagnetic signal processing method, a processing device and a processing apparatus comprises: a reference inductance and a reference capacitor, connected with each other in parallel in a housing of the electromagnetic pen and configured to transmit an electromagnetic signal in a handwritten frequency; a control capacitor, connected with the reference capacitor in parallel and controlled by a control switch connected in series so as to transmit an electromagnetic signal in a control frequency. The processing device comprises: a receiving identification module, configured to receive the electromagnetic signal transmitted by the electromagnetic pen and identify a frequency of the electromagnetic signal; a handwritten input module, configured to input a handwritten symbol when the identified frequency is within a range of the handwritten frequency; and a control input module, configured to input a control signal.Type: GrantFiled: October 17, 2011Date of Patent: July 8, 2014Assignee: Taiguen Technology (Shen—Zhen) Co., Ltd.Inventors: Jiangli Wei, Xuanming Shi
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Patent number: 8525941Abstract: An electromagnetic induction type LC panel includes a first substrate and a second substrate facing each other, a liquid crystal layer (63) filled between the first substrate and the second substrate, an antenna array made of conductive material, which is formed between a first base substrate (11) and a second base substrate (21) and insulated from conductive material in multi-film structures, and an input identification circuit connected to an output terminal of the antenna array.Type: GrantFiled: December 16, 2011Date of Patent: September 3, 2013Assignee: Taiguen Technology (Shen—Zhen) Co., Ltd.Inventors: Xuanming Shi, Fuyou Li, Jiangli Wei
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Publication number: 20120092577Abstract: An electromagnetic induction type LC panel includes a first substrate and a second substrate facing each other, a liquid crystal layer (63) filled between the first substrate and the second substrate, an antenna array made of conductive material, which is formed between a first base substrate (11) and a second base substrate (21) and insulated from conductive material in multi-film structures, and an input identification circuit connected to an output terminal of the antenna array.Type: ApplicationFiled: December 16, 2011Publication date: April 19, 2012Applicant: TAIGUEN TECHNOLOGY (SHEN_ZHEN) CO., LTD.Inventors: XUANMING SHI, FUYOU LI, JIANGLI WEI
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Publication number: 20120086661Abstract: A liquid crystal panel comprises a first substrate (11) and a second substrate (21) facing each other. A polarizer (30) is adhered to one side of the first substrate (11) orientated away from the second substrate (21). The liquid crystal panel further comprises a touch type input structure which is adhered on the outer surface of the polarizer (30) orientated away from the first substrate (11) to identify a touch signal; and an electromagnetic type antenna array at least comprising a first-direction conductive wire (51) and a second-direction conductive wire (52). The first-direction conductive wire (51) and the second-direction conductive wire (52) are respectively made of conductive material, and are formed on any one film between the first substrate (11) and the second substrate (21). The antenna array is used to identify an electromagnetic signal.Type: ApplicationFiled: December 16, 2011Publication date: April 12, 2012Applicant: TAIGUEN TECHNOLOGY (SHEN_ZHEN) CO., LTD.Inventors: XUANMING SHI, Fuyou Li, Jiangli Wei
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Publication number: 20120068975Abstract: An electromagnetic pen, an electromagnetic signal transmission method and an electromagnetic signal processing method, a processing device and a processing apparatus comprises: a reference inductance and a reference capacitor, connected with each other in parallel in a housing of the electromagnetic pen and configured to transmit an electromagnetic signal in a handwritten frequency; a control capacitor, connected with the reference capacitor in parallel and controlled by a control switch connected in series so as to transmit an electromagnetic signal in a control frequency. The processing device comprises: a receiving identification module, configured to receive the electromagnetic signal transmitted by the electromagnetic pen and identify a frequency of the electromagnetic signal; a handwritten input module, configured to input a handwritten symbol when the identified frequency is within a range of the handwritten frequency; and a control input module, configured to input a control signal.Type: ApplicationFiled: October 17, 2011Publication date: March 22, 2012Applicant: TAIGUEN TECHNOLOGY (SHEN_ZHEN) CO.,LTDInventors: JIANGLI WEI, Xuanming Shi
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Patent number: 7679607Abstract: An electronic white board with a built-in electromagnetic induction layer of wire lattice comprises: a writing input portion, a covering frame portion formed around the periphery of the electronic white board, and a control circuit. The writing input portion has multiple layers and is enclosed in the frame, and includes a surface writing layer, an underlayer, and an input induction layer which is formed between the surface writing layer and the underlayer, and is connected to the control circuit by its output. The input induction layer is a wire lattice winded and interlaced separately by wires along the X and Y axes, and the wires are insulated with each other at the crossing points. The area enclosed within each lattice unit constitutes one induction cell.Type: GrantFiled: September 27, 2002Date of Patent: March 16, 2010Assignee: Tai Guen Enterprises Co., Ltd.Inventor: Xuanming Shi
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Publication number: 20090231299Abstract: A touch control display screen with a built-in electromagnetic induction layer of wire lattice includes at least a display screen and a housing. An induction layer is provided behind the display screen and is connected to the induction collection control circuit by its output. A control circuit of display screen is provided in the housing. The induction layer is a wire lattice winded and interlaced separately by the wires along the X and Y axes. The wires are insulated with each other at the crossing points. The space within each lattice unit constitutes one induction cell. Because the electromagnetic induction layer is placed behind the display screen and a printed electromagnetic induction antenna array with flexible membrane is adopted as a recognition induction element, it is easy to manufacture and the cost is low.Type: ApplicationFiled: April 30, 2009Publication date: September 17, 2009Applicant: TAIGUEN TECHNOLOGY (SHEN ZHEN) CO., LTD.Inventor: XUANMING SHI
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Patent number: 7499034Abstract: An electronic whiteboard having flexible membrane electromagnetic generating device, at least including an electronic whiteboard main unit having an input induction section, a recognition controlling circuit, a signal output device inside, a writing layer as surface, a bottom layer as casing body, and a frame around, and an input pen. Wherein the induction section is composed of a covering layer, an electromagnetic induction generating layer and a bottom support bracket layer, wherein the base layer of the electromagnetic induction generating layer is an insulated flexible membrane, the surfaces of which are printed with an electromagnetic induction receiving antenna array, and a flexible membrane electromagnetic induction generating layer is constituted, the output of that layer is connected to the recognition controlling circuit, and the input pen has an electromagnetic wave generating device.Type: GrantFiled: August 2, 2002Date of Patent: March 3, 2009Assignee: Taiguen Technology (Shen—Zhen) Co., Ltd.Inventor: Xuanming Shi
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Patent number: 7268771Abstract: A flat panel display screen includes a flat panel display screen main unit and a touch control induction layer. The touch control induction layer is placed behind the flat panel display screen, wherein the touch control induction layer is constituted by an electromagnetic induction generation layer and a bottom support layer, wherein a base layer of the electromagnetic induction generation layer is an insulated flexible membrane, the surface of the membrane is printed with an electromagnetic induction antenna array, constituting a flexible membrane type electromagnetic induction generation layer, the output of that layer is connected to and controls the recognition circuit, and the input pen has an electromagnetic wave generation device. The present invention has a simple manufacturing technique, low cost, high precision, and long operating life.Type: GrantFiled: August 2, 2002Date of Patent: September 11, 2007Assignee: Taiguen Technology (Shen-Zhen) Co., Ltd.Inventors: Xuanming Shi, Guangliang Liu
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Publication number: 20060129828Abstract: A method for centralizing administration of user registration information across networks is provided. It includes at least an Internet Content Provider (ICP) and a user-login-identification means, which can access an online terminal. The ICP adds an interface module in a login web page and accesses the user-login-identification means via the interface module. In addition, the ICP provides an administration/drive module monitoring access of the user-login-identification means to set up a connection and hang up the connection for the user-login-identification means in the login web page. The user-login-identification means has an ID number, and user's login identification information is stored in the user-login-identification means. According to the method and system of the present invention, the user is quickly and conveniently provided with a safe and universal login mode, in the case that the Internet Content Provider (ICP) makes no modification or only simple medications to the web page.Type: ApplicationFiled: August 22, 2002Publication date: June 15, 2006Inventor: Xuanming Shi
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Publication number: 20060101682Abstract: An electronic white board with a built-in electromagnetic induction layer of wire lattice comprises: a writing input portion, a covering frame portion formed around the periphery of the electronic white board, and a control circuit. The writing input portion has multiple layers and is enclosed in the frame, and includes a surface writing layer, an underlayer, and an input induction layer which is formed between the surface writing layer and the underlayer, and is connected to the control circuit by its output. The input induction layer is a wire lattice winded and interlaced separately by wires along the X and Y axes, and the wires are insulated with each other at the crossing points. The area enclosed within each lattice unit constitutes one induction cell.Type: ApplicationFiled: September 27, 2002Publication date: May 18, 2006Inventor: Xuanming Shi
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Publication number: 20050270272Abstract: A touch control display screen with a built-in electromagnetic induction layer of wire lattice includes at least a display screen and a housing. An induction layer is provided behind the display screen and is connected to the induction collection control circuit by its output. A control circuit of display screen is provided in the housing. The induction layer is a wire lattice winded and interlaced separately by the wires along the X and Y axes. The wires are insulated with each other at the crossing points. The space within each lattice unit constitutes one induction cell. Because the electromagnetic induction layer is placed behind the display screen and a printed electromagnetic induction antenna array with flexible membrane is adopted as a recognition induction element, it is easy to manufacture and the cost is low, also the greater the surface area, the more prominent the cost advantage is over the existing technology.Type: ApplicationFiled: September 27, 2002Publication date: December 8, 2005Inventor: Xuanming Shi
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Publication number: 20050211476Abstract: An electronic whiteboard having flexible membrane electromagnetic generating device, at least including an electronic whiteboard main unit having an input induction section, a recognition controlling circuit, a signal output device inside, a writing layer as surface, a bottom layer as casing body, and a frame around, and an input pen. Wherein the induction section is composed of a covering layer, an electromagnetic induction generating layer and a bottom support bracket layer, wherein the base layer of the electromagnetic induction generating layer is an insulated flexible membrane, the surfaces of which are printed with an electromagnetic induction receiving antenna array, and a flexible membrane electromagnetic induction generating layer is constituted, the output of that layer is connected to the recognition controlling circuit, and the input pen has an electromagnetic wave generating device.Type: ApplicationFiled: August 2, 2002Publication date: September 29, 2005Applicant: Tai Guen Enterprise Co., Ltd.Inventor: Xuanming Shi
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Publication number: 20040239642Abstract: A flat panel display screen having electromagnetic induction touch control function, including a flat panel display screen main unit and a touch control induction layer, the output of the touch control induction layer being connected to a recognition circuit, and touch control operation of the display screen being operated by an electromagnetic input pen. The touch control induction layer is placed behind the flat panel display screen, wherein the touch control induction layer is constituted by an electromagnetic induction generation layer and a bottom support bracket layer, wherein a base layer of the electromagnetic induction generation layer is an insulated flexible membrane, the surface of the membrane is printed with an electromagnetic induction antenna array, constituting a flexible membrane type electromagnetic induction generation layer, the output of that layer is connected to and controls the recognition circuit, and the input pen has an electromagnetic wave generation device.Type: ApplicationFiled: March 22, 2004Publication date: December 2, 2004Inventors: Xuanming Shi, Guangliang Liu