Patents by Inventor Xiaohu Zhao
Xiaohu Zhao 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: 11966576Abstract: A screen icon operating method includes collecting user sliding operation information. The sliding operation information includes a first location, a sliding speed, pressing duration before sliding, or a sliding direction The first location is an initial location of a user sliding operation. When the first location is not located on an icon, when the sliding speed is less than a sliding speed threshold, moving icons on a display page by columns or by rows in the sliding direction, or when the first location is located on the icon, the method determines that the pressing duration is greater than or equal to a first duration threshold and less than or equal to a second duration threshold, and moves column icons or row icons in the sliding direction.Type: GrantFiled: May 27, 2022Date of Patent: April 23, 2024Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yuchi Ma, Bifeng Tong, Xiaohu Zhao, Rigele Te
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Publication number: 20230213973Abstract: A notification display method includes: in response to an electronic device receiving a first notification from a first application, displaying a first banner in a flat display region, where first content of the first notification is displayed in the first banner, and wherein the electronic device has a curved screen including a flat display region and a curved display region extending from a side edge of the flat display region; displaying a first symbol in the curved display region, where the first symbol is configured to receive an operation to process the first notification; and displaying a second symbol on a first icon of the first application in the flat display region.Type: ApplicationFiled: June 12, 2021Publication date: July 6, 2023Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jie Xu, Xiaohu Zhao
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Publication number: 20220283686Abstract: A screen icon operating method includes collecting user sliding operation information. The sliding operation information includes a first location, a sliding speed, pressing duration before sliding, or a sliding direction The first location is an initial location of a user sliding operation. When the first location is not located on an icon, when the sliding speed is less than a sliding speed threshold, moving icons on a display page by columns or by rows in the sliding direction, or when the first location is located on the icon, the method determines that the pressing duration is greater than or equal to a first duration threshold and less than or equal to a second duration threshold, and moves column icons or row icons in the sliding direction.Type: ApplicationFiled: May 27, 2022Publication date: September 8, 2022Inventors: Yuchi Ma, Bifeng Tong, Xiaohu Zhao, Rigele Te
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Publication number: 20220244846Abstract: A user interface display method includes that when an electronic device displays an interactive interface element in an unreachable area of a display of the electronic device, the electronic device displays the interactive interface element in a reachable area of the display in response to a gesture entered by a user on the display.Type: ApplicationFiled: April 22, 2022Publication date: August 4, 2022Inventors: Xiaohu Zhao, Aihua Zheng, Bifeng Tong, Xiaoxiao Chen, Yuchi Ma, Rigele Te
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Publication number: 20220206735Abstract: A display method for a side area of a screen and an electronic device, the device including a first display, wherein the first display comprises at least a main display area and at least one side display area, wherein the main display area and the at least one side display area are located on different planes, and wherein the main display area and the at least one side display area are configured to display an output of a first application, a processor, and a non-transitory computer readable medium storing a program for execution by the processor, the program including instructions to cause, in response to a first task of the first application being triggered, the at least one side display area to display at least one dynamic interface associated with the first task.Type: ApplicationFiled: March 15, 2022Publication date: June 30, 2022Inventors: Xiaohu Zhao, Aihua Zheng, Yuanchang Shi, Yuchi Ma, Bifeng Tong, Rigele Te
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Publication number: 20160268349Abstract: An AMOLED panel and a method for producing the AMOLED panel. The AMOLED panel includes a touch control cover with a detecting function. An AMOLED substrate includes array substrate, a lighting unit mounted on the array substrate, and an integrated circuit connected to and controlling the lighting unit. The touch control cover is electrically connected to the integrated circuits. An encapsulant layer is mounted between the touch control cover and the AMOLED substrate to sealingly connect the touch control cover with the AMOLED substrate. Since the encapsulant layer contacts the touch control cover, the touch control cover and the encapsulant layer are on the same side during the packaging process, avoiding the risk of scratch. The integrated circuit mounted on the array substrate is electrically connected to the touch control cover, such that the disposition of the integrated circuit on the AMOLED panel proceeds only once.Type: ApplicationFiled: March 11, 2016Publication date: September 15, 2016Inventors: Xiaohu Zhao, Hongfeng Zhai, Maochung Lin, Yenlong Wang
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Patent number: 9153751Abstract: A color filter on array (COA) substrate and a manufacturing method for the same are proposed. The COA substrate includes a transparent substrate, a thin film transistor (TFT), a color filter unit, and a pixel electrode. The color filter unit is disposed in a groove of the transparent substrate for transforming a beam of light sent to the color filter unit into the beam of light of a predetermined hue. The pixel electrode is disposed on the color filter unit and coupled to a drain of the TFT. The pixel electrode is used for controlling the rotational alignment of liquid crystals in a liquid crystal layer based upon the electrical level of an electrical signal transmitted to the drain when a scan impulse is received by a gate of the TFT. In addition, the color filter unit is formed in the groove, and the pixel electrode is formed on the color filter unit, implying that it is unnecessary to form a via on a passivation layer so that the drain could be connected to the pixel electrode through the via.Type: GrantFiled: August 13, 2012Date of Patent: October 6, 2015Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Xiaohu Zhao
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Publication number: 20140346165Abstract: An OLED package heating device and process, this device includes a microwave generator and a reaction chamber. There is a mask in the bottom of the reaction chamber. At the bottom of the mask there is a quartz layer, and on the surface of the mask there is a metal layer. This metal layer is set with at least one opening. At the top of the reaction chamber there provides a reflective plate, and the lower surface of the reflector plate is made of a metal material. In the sintering process, first of all, coating a plurality frit in the reaction chamber, wherein the position of the frit is right above the openings on the mask, then using the microwave generator emit the microwave, wherein the microwave is transmitted through the tube into the reaction chamber to heat the frit.Type: ApplicationFiled: May 19, 2014Publication date: November 27, 2014Applicant: EverDisplay Optronics (Shanghai) LimitedInventor: XiaoHu Zhao
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Patent number: 8847212Abstract: An OLED device comprises an anode, a hole transport layer, a luminance layer, an electron transport layer and a cathode. Molecules of film materials of forming the carrier transport layer all stand upright on the electrodes. A long axis of the molecule is perpendicular to the electrodes. There forms vertical conjugated planes between the molecules of each molecule layer in the film. These conjugated planes are parallel to each other and perpendicular to the electrodes. Therefore, the carrier transportation of the OLED device of the present invention mainly relies on the conjugated bonds in the molecules, but not the transition between the molecules, thereby efficiently improving the carrier mobility, reducing the working pressure and the power consumption of the OLED device, and improving the performance of the OLED device.Type: GrantFiled: August 14, 2012Date of Patent: September 30, 2014Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.Inventor: Xiaohu Zhao
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Publication number: 20140030834Abstract: A film-forming method of organic light-emitting diode and a film-forming apparatus are disclosed. The method is to gasify organic materials to gaseous organic molecules and make the gaseous organic molecules to move to a surface of a substrate, and generate an electric field on the surface of the substrate so as to orient the gaseous organic molecules in the same direction. As the gaseous organic molecules contact the surface of the substrate, and the gaseous organic molecules condense to solid organic molecules to form a molecular film, and the solid organic molecules in the molecular film are oriented in the same direction.Type: ApplicationFiled: August 31, 2012Publication date: January 30, 2014Applicant: SHENZHEN CHINA STAR OPTELECTRONICS TECHNOLOGY CO., LTD.Inventor: Xiaohu Zhao
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Publication number: 20140027718Abstract: An OLED device comprises an anode, a hole transport layer, a luminance layer, an electron transport layer and a cathode. Molecules of film materials of forming the carrier transport layer all stand upright on the electrodes. A long axis of the molecule is perpendicular to the electrodes. There forms vertical conjugated planes between the molecules of each molecule layer in the film. These conjugated planes are parallel to each other and perpendicular to the electrodes. Therefore, the carrier transportation of the OLED device of the present invention mainly relies on the conjugated bonds in the molecules, but not the transition between the molecules, thereby efficiently improving the carrier mobility, reducing the working pressure and the power consumption of the OLED device, and improving the performance of the OLED device.Type: ApplicationFiled: August 14, 2012Publication date: January 30, 2014Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Xiaohu Zhao
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Publication number: 20140021494Abstract: A color filter on array (COA) substrate and a manufacturing method for the same are proposed. The COA substrate includes a transparent substrate, a thin film transistor (TFT), a color filter unit, and a pixel electrode. The color filter unit is disposed in a groove of the transparent substrate for transforming a beam of light sent to the color filter unit into the beam of light of a predetermined hue. The pixel electrode is disposed on the color filter unit and coupled to a drain of the TFT. The pixel electrode is used for controlling the rotational alignment of liquid crystals in a liquid crystal layer based upon the electrical level of an electrical signal transmitted to the drain when a scan impulse is received by a gate of the TFT. In addition, the color filter unit is formed in the groove, and the pixel electrode is formed on the color filter unit, implying that it is unnecessary to form a via on a passivation layer so that the drain could be connected to the pixel electrode through the via.Type: ApplicationFiled: August 13, 2012Publication date: January 23, 2014Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.Inventor: Xiaohu Zhao