Patents Assigned to Anhui Hongcheng Opto-Electronics Co., Ltd.
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Patent number: 11928294Abstract: A bonding method of a touch-control display panel, a touch-control display panel and an electronic device are provided. The bonding method includes: fixing a glass cover plate, and adhering a first adhesive on the glass cover plate in a circumferential direction of a non-display area of the glass cover plate; stretching a capacitive film to make it flat, aligning and bonding the capacitive film with the glass cover plate to adhesive the capacitive film and the glass cover plate by the first adhesive; at a side of the capacitive film facing away from the glass cover plate, adhering a second adhesive on the capacitive film in the circumferential direction corresponding to the non-display area; and aligning and bonding a display screen with the capacitive film to adhesive the display screen and the capacitive film by the second adhesive. At least the first adhesive is a double-sided adhesive.Type: GrantFiled: December 16, 2020Date of Patent: March 12, 2024Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Hui Zhou, Peiqi Zhang, Nana Ren
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Patent number: 11907474Abstract: The present application provides an infrared touch scanning method, including: grouping transmitting lights located on a frame of an infrared touch screen to obtain at least two transmitting light groups; setting at least two scanning modes and setting one of the scanning modes as a basic scanning mode; establishing a corresponding relationship between the at least two scanning modes and a writing speed; performing a scanning using the basic scanning mode to determine a current writing speed of a user; determining a corresponding scanning mode from the scanning modes according to the corresponding relationship and the current writing speed of the user; and performing a scanning using the determined corresponding scanning mode. The present application further provides an infrared touch scanning control apparatus and a storage medium.Type: GrantFiled: December 30, 2020Date of Patent: February 20, 2024Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Jiasen Wu, Jiangnan Gong
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Patent number: 11899918Abstract: One or more embodiments of the present application provide a method, an apparatus, an electronic device and a storage medium for invoking a touch screen magnifier, including: determining a sliding track in response to a sliding touch instruction by a user on a touch screen; judging whether the sliding track satisfies a recognition condition of a preset pattern; and invoking a magnifier corresponding to the preset pattern on the touch screen under a condition that the sliding track satisfies the recognition condition of the preset pattern.Type: GrantFiled: December 29, 2020Date of Patent: February 13, 2024Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Lili Ma, Junfeng Li
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Publication number: 20240012508Abstract: The present application provides an infrared touch scanning method, including: grouping transmitting lights located on a frame of an infrared touch screen to obtain at least two transmitting light groups; setting at least two scanning modes and setting one of the scanning modes as a basic scanning mode; establishing a corresponding relationship between the at least two scanning modes and a writing speed; performing a scanning using the basic scanning mode to determine a current writing speed of a user; determining a corresponding scanning mode from the scanning modes according to the corresponding relationship and the current writing speed of the user; and performing a scanning using the determined corresponding scanning mode. The present application further provides an infrared touch scanning control apparatus and a storage medium.Type: ApplicationFiled: December 30, 2020Publication date: January 11, 2024Applicant: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Jiasen WU, Jiangnan GONG
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Publication number: 20230418419Abstract: A bonding method of a touch-control display panel, a touch-control display panel and an electronic device are provided. The bonding method includes: fixing a glass cover plate, and adhering a first adhesive on the glass cover plate in a circumferential direction of a non-display area of the glass cover plate; stretching a capacitive film to make it flat, aligning and bonding the capacitive film with the glass cover plate to adhesive the capacitive film and the glass cover plate by the first adhesive; at a side of the capacitive film facing away from the glass cover plate, adhering a second adhesive on the capacitive film in the circumferential direction corresponding to the non-display area; and aligning and bonding a display screen with the capacitive film to adhesive the display screen and the capacitive film by the second adhesive. At least the first adhesive is a double-sided adhesive.Type: ApplicationFiled: December 16, 2020Publication date: December 28, 2023Applicant: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Hui ZHOU, Peiqi ZHANG, Na na REM
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Publication number: 20230384923Abstract: One or more embodiments of the present application provide a method, an apparatus, an electronic device and a storage medium for invoking a touch screen magnifier, including: determining a sliding track in response to a sliding touch instruction by a user on a touch screen; judging whether the sliding track satisfies a recognition condition of a preset pattern; and invoking a magnifier corresponding to the preset pattern on the touch screen under a condition that the sliding track satisfies the recognition condition of the preset pattern.Type: ApplicationFiled: December 29, 2020Publication date: November 30, 2023Applicant: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Lili MA, Junfeng LI
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Patent number: 11523036Abstract: The present disclosure relates to an imaging device and a display apparatus. The imaging device includes: a casing including a first accommodating cavity therein, wherein a first opening is provided at one end of the first accommodating cavity; a lens module including a rotating portion and an extension portion connected to the rotating portion, the rotating portion being accommodated in the first accommodating cavity, the extension portion extending through the first opening to an exterior of the casing; and a mounting component, which is at least partially accommodated in the first accommodating cavity and fixed to the casing, wherein the rotating portion is hinged with the mounting component via a spherical joint.Type: GrantFiled: December 15, 2020Date of Patent: December 6, 2022Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventor: DongGui Li
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Patent number: 11360607Abstract: The present disclosure provides a touch device. The touch device includes a frame, a substrate, an infrared emitting unit, and an infrared receiving unit. The infrared emitting unit and the infrared receiving unit are disposed on the frame and located above the substrate. The touch device also includes: a connecting block which is connected at an edge region on a lower surface of the substrate, and an adjusting member which connects the connecting block and the frame and adjusts a lateral tensile force applied by the adjusting member to the substrate. The touch device of the present disclosure ensures the flatness of the substrate by the connecting block in cooperation with the adjusting member, avoiding the influence of the substrate on the infrared light, and has a simple structure and is convenient to assemble.Type: GrantFiled: December 15, 2020Date of Patent: June 14, 2022Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Tingfeng Chen, Junde Dai, Xinyi Liu
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Patent number: 11307445Abstract: The present disclosure relates to a display device and manufacturing method thereof. The display device includes a display area and a non-display area located on a periphery of the display area. The display device includes a cover, a display panel and a middle frame assembly. The cover comprises a cover plate and adapters. The adapters are disposed on a side surface of the cover plate corresponding to the non-display area. More than two adapters are disposed at intervals along the periphery of the display area. The display panel is disposed on the cover plate to correspond to the display area, and the display panel and the adapters are located on the same side. The middle frame assembly is connected to the cover via the adapters. The middle frame assembly and the cover together form an accommodation space to accommodate the display panel.Type: GrantFiled: December 14, 2020Date of Patent: April 19, 2022Assignee: Anhui Hongcheng Opto-Electronics Co., Ltd.Inventors: Xukai Wang, Donggui Li, Tingfeng Chen