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1.发明公开公开(公告)号：US20240210692A1
公开(公告)日：2024-06-27
申请号：US17915546
申请日：2021-09-03
发明人： Yuhong LIU , Haoran JING , Ruijun DONG , Lili CHEN , Feng ZI
IPC分类号： G02B27/01
CPC分类号： G02B27/0149 , G02B2027/0159 , G02B2027/0192
摘要： An object distance adjusting apparatus includes: an object distance adjusting portion, for fixing an optical device and adjusting a position of the optical device relative to an object image display portion; a limiting portion, for fixing the object image display portion and limiting a limit position of the object distance adjusting portion relative to the object image display portion; and a connecting and fixing portion, which is on a side of the limiting portion away from the object distance adjusting portion and is connected to the object distance adjusting portion, for fixing the limiting portion, the optical device and the object image display portion. Virtual display glasses include an optical device, an object image display portion, and the object distance adjusting apparatus, which can fix the optical device and the object image display portion, and adjust the position of the optical device relative to the object image display portion.
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公开(公告)号：US20210360818A1
公开(公告)日：2021-11-18
申请号：US16491340
申请日：2019-03-29
发明人： Yu LEI , Jian SUN , Haoran JING , Wenhong TIAN , Zhen TANG , Ziqiang GUO , Xinjian LIU , Ruifeng QIN , Lili CHEN , Hao ZHANG , Feng PAN
摘要： A VR integrated machine and a running method thereof are provided. The VR integrated machine includes a heat generating device, a heat conducting member and thermoelectric conversion member, the heat conducting member is connected with the heat generating device, the thermoelectric conversion member has a first end connected with the heat conducting member, and is configured to generate electrical energy and to supply the electrical energy to the UR integrated machine.
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公开(公告)号：US20240012258A1
公开(公告)日：2024-01-11
申请号：US18370930
申请日：2023-09-21
发明人： Haoran JING , Zhanshan MA , Ke LI
CPC分类号： G02B27/0176 , G02C5/2227 , G02B2027/0178
摘要： Provided is a rotating shaft mechanism of an electronic device. A first fixing assembly and a second fixing assembly in the rotating shaft mechanism are connected to each other by a first connector and a second connector. A hollow region can be reserved in the rotating shaft mechanism as the first connector and the second connector may be shorter. Thus, an external circuit of the electronic device can pass through the hollow region and be disposed in a second body of the electronic device. An electronic device is also provided.
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公开(公告)号：US20220397750A1
公开(公告)日：2022-12-15
申请号：US17607778
申请日：2020-12-25
发明人： Zhenxing ZHOU , Tao HONG , Haoran JING , Gaoming SUN
摘要： An optical system includes at least one first display module, at least one second display module, and a first optical element. The first optical element includes a first light incident surface, a second light incident surface, and a viewing surface. The first light incident surface is configured to transmit imaging light emitted from the at least one first display module into the first optical element and refract it onto the second light incident surface. The second light incident surface is configured to transmit imaging light emitted from the at least one second display module into the first optical element and refract it onto the viewing surface, and reflect the imaging light transmitted into the first optical element through the first light incident surface onto the viewing surface. The viewing surface is configured to transmit the imaging light emitted from all display modules to a human eye.
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公开(公告)号：US20210034142A1
公开(公告)日：2021-02-04
申请号：US16824914
申请日：2020-03-20
发明人： Chao ZHENG , Zhanshan MA , Jiyang SHAO , Jinbao PENG , Ziqiang GUO , Wenhong TIAN , Haoran JING , Zhiyu SUN , Zheng GE , Yuhong LIU , Hao ZHANG , Lili CHEN
IPC分类号： G06F3/01
摘要： The present disclosure provides an electronic apparatus, a spatial positioning system and a method thereof. The electronic apparatus includes: a body having a central region and a peripheral region surrounding the central region; and a plurality of signal receiving components disposed in the peripheral region of the body. The signal receiving component includes a circuit board and a plurality of signal receiving devices located on the circuit board.
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6.发明申请公开(公告)号：US20190285894A1
公开(公告)日：2019-09-19
申请号：US16189535
申请日：2018-11-13
发明人： Wenhong TIAN , Hao ZHANG , Lili CHEN , Zhanshan MA , Zhiyu SUN , Haoran JING
IPC分类号： G02B27/01
摘要： A device for adjusting a distance between lens tube assemblies, a head-mounted display device and a step-wise adjustment mechanism are provided. The device for adjusting the distance between the lens tube assemblies includes: a guide shaft configured to mount two lens tube assemblies, with the two lens tube assemblies slidable toward or away from each other; a pair of racks respectively arranged on the two lens tube assemblies; a pair of dial gears, each of which includes a gear portion engaged with the rack and a dial portion configured to drive the gear portion to rotate under an external force; and a pair of dial gear shafts configured to mount the pair of dial gears to a housing of a head-mounted display device where the two lens tube assemblies are located, with the dial gear rotatable relative to the dial gear shaft.
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公开(公告)号：US20230034002A1
公开(公告)日：2023-02-02
申请号：US17788515
申请日：2021-05-13
发明人： Haoran JING , Zhiyu SUN , Zhanshan MA , Wenhong TIAN
摘要： An optical module includes a lens barrel main housing, at least one dimming lens installed in the lens barrel main housing, a first cover assembly and a second cover assembly. Opposite ends of the lens barrel main housing are provided with a first opening and a second opening. The inner circumferential wall of the lens barrel main housing is provided with at least one limiting portion. Each dimming lens abuts against a limiting portion in the preset direction. The first cover assembly is arranged on the first opening and includes a light source configured to emit image beams to the at least one dimming lens. The second cover assembly is arranged on the second opening and includes a transparent component being capable of transmitting the image beams passing through the at least one dimming lens to an outside of the lens barrel main housing.
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公开(公告)号：US20220308268A1
公开(公告)日：2022-09-29
申请号：US17424175
申请日：2021-01-14
发明人： Haoran JING , Zhenxing ZHOU , Wenhong TIAN
摘要： A barrel assembly includes a barrel shell, a display assembly and an imaging assembly. The display assembly is arranged on one end of the barrel shell, the imaging assembly is located inside the barrel shell and close to the other end of the barrel shell, the display assembly includes a fixed plate arranged on the one end of the barrel shell and multiple display modules arranged on the fixed plate, display screens of the multiple display modules are distributed in a matrix, the display screens of the two adjacent display modules are arranged at an included angle, the imaging assembly includes multiple optical lenses that are arranged in a stack, at least one of the optical lenses includes multiple sub-lenses that are spliced together, and the multiple sub-lenses of each optical lens are arranged respectively corresponding to the display screens of the multiple display modules.
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9.发明申请公开(公告)号：US20210365111A1
公开(公告)日：2021-11-25
申请号：US16498687
申请日：2019-04-01
发明人： Zhanshan MA , Wenhong TIAN , Chenru WANG , Hao ZHANG , Haoran JING , Zhiyu SUN , Chao ZHENG , Bin ZHAO , Zheng GE
摘要： A virtual reality display device, a display device, and a calculation method of a line-of-sight angle are provided. The virtual reality display device includes: a display screen configured to display a picture to a user, at least one infrared light source, and an infrared camera; and the infrared camera is on a side of the display screen away from an eye of the user, and is configured to acquire an eye image of the eye of the user that is illuminated by the at least one infrared light source.
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公开(公告)号：US20210337183A1
公开(公告)日：2021-10-28
申请号：US16344388
申请日：2018-10-25
发明人： Zhanshan MA , Wenhong TIAN , Zhen TANG , Hao ZHANG , Lili CHEN , Haoran JING , Zhiyu SUN
IPC分类号： H04N13/398 , H04N13/324 , G09G3/00 , G09G3/34 , H04N13/332
摘要： The present disclosure relates to a near-eye display and a method for adjusting the brightness of a near-eye display. The near-eye display including a first display screen for displaying one of a left eye image and a right eye image, a second display screen for displaying the other of the left eye image and the right eye image, a detector configured to detect a first detected value indicating brightness of the first display screen and a second detected value indicating brightness of the second display screen, and a controller configured to adjust brightness of at least one of the first display screen and the second display screen based on the first detected value and the second detected value.
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